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NSA .qD >.*4.n,�,: `: "'✓d7(p npatq wrmv:�wbl+iwa ._-. q - - ru�iw]mpl x>ov la i0ilpliiYwi /���� fIiI1.ON9Yl fill OG'lf �w�lMal Fx.a '1••i 3xl xa x+o«sx Jxn Lo�axuwa•Dx•Dal•oaM -- v:uYJNao "I S1NJx]Jx0'Il]ir33913 a Laa1 a oxuY � m.n[e sw u.ufu¢ aer•ap :GnMl FYOMx ALIIN Y ]Y•Wrtla p Naaao Nd1FIS`dM3NNIW ."I: •. �r.unY IDECLARATION OF COVENANTS, CONDITIONS AND RESTRICTIONS THIS DECLARATION, made on the date hereinafter set forth by Jane L. Berkey and Donald B. Berkey, husband and wife, and RITTER & WELTER, a General Partnership, and Romarco Development, Inc. a Minnesota corporation (hereinafter referred to as "Developer"). W I T N E S S E T H: WHEREAS, Jane L. Berkey and Donald B. Berkey are the owners of the real estate described in Article I of this Declaration, hereinafter referred to as "Minnewashta Creek Second Addition", and Ritter & Welter and Developer are contract purchasers of said real estate and all parties desire to create thereon a community of compatible and complementary single and double family residential homes of the highest architectural quality for the benefit of the residents of the community; and WHEREAS, the Developer desires to preserve the natural beauty of Minnewashta Creek Second Addition and to complement that beauty with distinguished residences of compatible architectural design; and WHEREAS, the Developer deems it desirable for the preser- vation of the natural beauty of Minnewashta Creek Second Addition and for the assurances of consistent quality in architectural design to establish certain restrictions and convenants as to how Minne- washta Creek Second Addition may be developed; and WHEREAS, the Developer deems it desirable for purposes of efficiency to create a committee to which shall be delegated and assigned the powers of administering and enforcing the covenants and restrictions and exercising unfettered judgment as to what I rchitectural designs are compatible and complementary to Minne- washta Creek Second Addition. 0 NOW, THEREFORE, the parties hereto hereby declare that Minnewashta Creek Second Addition and any tract thereof shall be held, transferred, sold and conveyed and occupied subject to the following easements, restrictions, covenants and conditions here- inafter set forth, which are for the purpose of protecting the value and desirability of, and which shall run with the real property and be binding on all parties having any right, title or interest in the Minnewashta Creek Second Addition or any part thereof, their heirs, successors and assigns, and shall inure to the benefit of each owner thereof and his heirs, successors and assigns. ARTICLE I Property Subject to this Declaration The real estate which is and shall be held, transferred, sold, conveyed and occupied subjec`_ to the Declaration is located in the City of Chanhassen, County of Carver, and State of Minnesota and is more particularly described as follows: Outlot B, Minnewashta Creek First Addition, Lots 1 to 36 inclusive, Minnewashta Creek Second Addition, according to the plat thereof on file and of record in the office of the County Recorder for said county, all of which real estate is heretofore and hereinafter referred to as "Minnewashta Creek Second Addition". ARTICLE II Definitions The following words, when used in this Declaration shall have the following meanings: Section 1. "Association" shall mean and refer to Minne- washta Creek Homeowners Association of Chanhassen, Minnesota, a non-profit corporation organized and existing under the laws of the State of Minnesota, its successors and assigns. Section 2. "Owner" shall mean and refer to the record owner, whether one or more persons or entities, of a fee simple title to any Lot, Double Lot, or Dwelling Unit subject to the Decla- ration, but shall nc_ mean or refer to record i beneficial owners from whom the Developer is purchasing the Properties from nor to the mortgagee of any such Lot, Double Lot or Dwelling Unit unless and until such mortgagee has acquired title pursuant to foreclosure of said mortgage and the period within which the fee owner may redeem from such foreclosure has terminated. Where any such Lot, Double Lot or Dwelling Unit is being sold by the fee owner to a contract vendee who is entitled to possession of a Lot, Double Lot or Dwelling Unit, the contract vendee shall be considered the "Owner" of such property upon furnishing adequate proof to the Association. Section 3. "Lot" shall mean and refer to any plot of land shown on any recorded plat or subdivision plat of the Property with the exception of Outlot B, Minnewashta Creek First Addition and any other tracts or parcels designated as outlots, suitable for the construction of single family residences. Section 4. "Double Lot" shall mean and refer to any plot of land shown on any recorded plat or subdivision plat of the Property upon which may be constructed under applicable codes, ordinances and statutes, a dwelling unit suitable for residential occupancy by two families, commonly referred to as a duplex. Section 5. "Dwelling Unit" shall mean and refer to a residential housing unit and attached garage consisting of a group of rooms and hallways which are designed and intended for use as living quarters for one or two families. Section 6. "Renter" shall mean and refer to any person or persons other than the owner who occupies a dwelling unit or portion thereof in the case of a duplex. Section 7. "Common Property" shall mean and refer to all real property owned by the Association for the common use, enjoyment and maintenance of the Owners, and such other persons to whom they may delegate this right pursuant to the Declaration, and to all improvements located thereon and owned or otherwise held by the Association for the common use, enjoyment and maintenance of said persons, legally described as Outlot B, Minnewashta Creek First Addition. M Section B. "Developer" shall mean and refer to Romarco Development, Inc., a Minnesota corporation, its successors and assigns if such successors and assigns should acquire more than one undeveloped Lot or Double Lot from the Developer for the purposes of development. Section 9. "Member" shall mean and refer to each person entitled to membership in the Association as provided in the Declara- tion. Section 10. "Property" shall mean and refer to all the real property subject to this Declaration, as described in Article I herein, and all additional real property made subject to this declaration. ARTICLE III Property Rights Section 1. Owner's Easements and Enjoyment. Every Owner shall have a right and non-exclusive easement of enjoyment, subject to the obligation of maintenance, protection and preservation there- with, in and to the Common Property which shall be appurtenant to and shall pass with the title to every Lot, Double Lot or Dwelling Unit, subject to the following provisions: (a) the right of the Association to charge reasonable charges and other fees for the use, enjoyment, maintenance, repair and protection of any improvements situation upon the Common Property or recreational facilities. (b) the right of the Association to suspend the voting rights and right to use of the recrea- tional facilities by an owner for any period during which any assessment against his Lot, Double Lot or Dwelling Unit remains unpaid; and for a period not to exceed 60 days for any infraction of its published rules and regulations; (c) the right of the Association to dedicate or transfer all or any part of the Common Property to any public agency, authority or utility for such purposes and subject to such conditions as may be agreed to by the members. No such dedication or transfer shall be effective unless an instrument agreeing to such dedication or transfer signed by two-thirds (2/3) of each class of members has been recorded. Section 2. Delegation of Use. Any C .er may delegate, in accordance with the Bylaws, his right of enjoyment to the Common Property and facilities to the members of his family, his tenants, or contract purchasers who reside on the property. ARTICLE IV Membership and Voting Rights Section 1. Every Owner of a Lot, Double Lot or Dwelling Unit which is subject to assessment shall be a member of the Associa- tion. Membership shall be appurtenant to and may not be separated from ownership of any Lot, Double Lot or Dwelling Unit. Section 2. The Association shall have two classes of voting membership: Class A. Class A members shall be all owners of one or more Lots or Double Lots, except Developer, and shall be entitled to one vote for each Lot owned and two votes for each Double Lot owned. When more than one person holds an interest in any Lot or Double Lot, all such persons shall be members. The vote for such Lot or Double Lot shall be exercised as they among themselves determine, but in no event shall more than one vote be cast with respect to any Lot or two votes with respect to any Double Lot. Class B. Class B member(s) shall be the Developer and shall be entitled to four (4) votes for each Lot and eight (8) votes for each Double Lot owned. The Class B memberships shall cease and be converted to Class A memberships on the happening of either of the following events, whichever occurs earlier: (a) when the total votes outstanding in the Class A membership equal the total votes outstanding in the Class B member- ship; or (b) on December 31, 1983. Section 3. In the event a Double Lot is owned in one- half in fee by two different persons, each person shall be entitled to one vote. ARTICLE V nant for Maintenance Assessments Section 1. Creation of the Lien and Personal Obligation of Assessments. The Developer, for each Lot and Double Lot owned within the Properties, hereby covenants, and each Owner of any Lot or Double Lot by acceptance of a deed therefore, whether or not it 2 shall be so expressE_ in such deed, is deemed t covenant and to agree to pay to the Association: (1) annual assessments or charges, and (2) special assessments for capital improvements, such assess- ments to be established and collected as hereinafter provided. The annual and special assessments, together with interest, costs and reasonable attorney's fees, shall be a charge on the land and shall be a continuing lien upon the property against which each such assessment is made. Each such assessment, together with interest, costs and reasonable attorney's fees, shall also be the personal obligation of the person who was the Owner of such property at the time when the assessment fell due. The said personal obligation for delinquent assessments shall not pass to his successors in title unless expressly assumed by them. Section 2. Purpose of Assessments. The assessments levied by the Association shall be used exclusively to promote the recreation, health, safety, and welfare of the residents in the Properties and for the improvement and maintenance of the Common Property. Section 3. Annual Assessments. The Board of Directors of the Association shall fix from time to time the annual assessment. Section 4. Special Assessments for Capital Improvements. In addition to the annual assessments authorized above, the Associa- tion may levy, in any assessment year, a special assessment applicable to that year only for the purpose of defraying, in whole or in part, the cost of any construction, reconstruction, repair or replacement of a capital improvement upon the Common Area, including fixtures and personal property related thereto, provided that any such assess- ment shall have the assent of two-thirds (2/3) of the votes of each class of members who are voting .in person or by proxy at a meeting duly called for this purpose. Section 5. Notice and Quorum for Any Action Authorized Under Sections 3 and 4. Written notice of any meeting called for the purpose of taking any action authorized under Section 3 or 4 shall be sent to all ,Members not less than 30 d. s nor more than 60 days in advance of the meeting. At the first such meeting called, the presence of members or of proxies entitled to cast sixty percent (608) of all the votes of each class of membership shall constitute a quorum. If the required quorum is not present, another meeting may be called subject to the same notice requirement, and the re- quired quorum at the subsequent meeting shall be one-half (1/2) of the required quorum at the preceding meeting. No such subsequent meeting shall be held more than 60 days following the preceding meeting. Section 6. Uniform Rate of Assessment. Both annual and special assessments must be fixed at a uniform rate for all Lots or Double Lots and may be collected on a quarterly basis. For purposes of assessment, a Double Lot upon which a duplex unit has been constructed shall be treated as two Lots. Section 7. Date of Commencement of Annual Assessments: Due Date. The annual assessments provided for herein shall commence as to all Lots, Double Lots or Dwelling Units on the first day of the month following the conveyance of the Common Property. The first annual assessment shall be adjusted according to the number of months remaining in the calendar year. The Board of Directors shall fix the amount of the annual assessment against each Lot, Double Lot or Dwelling Unit at least thirty (30) days in advance of each annual assessment period. Written notice of the annual assessment shall be sent to every Owner subject thereto. The due dates shall be established by the Board of Directors. The Associa- tion shall, upon demand, and for a reasonable charge, furnish a certificate signed by an officer of the Association setting forth whether the assessments on a specified Lot, Double Lot or Dwelling Unit have been paid. A properly executed certificate of the Association as to the status of assessments on a Lot or Dwelling Unit is binding upon the Association as of the date of its issuance. Section 8. Effect of Nonpayment of Assessments: Remedies of the Association. Any assessment not paid within thirty (30) days after the due date shall bear interest from the due date at the rate of six percent (68) per annum. The Association may bring an action at law against an Owner personally obligated to pay the same, or foreclose the lien against the property. No Owner may waive or otherwise escape liability for the assessments provided for herein by non-use of the Common Property or abandonment of his Lot. Section 9. Subordination of the Lien to Mortqaqe. The lien of the asssessments provided for herein shall be subodinated to the lien of any first mortgage. Sale or transfer of any Lot, Double Lot or Dwelling Unit shall not affect the assessment lien. However, the sale or transfer of any Lot, Double Lot or Dwelling Unit pursuant to the mortgage foreclosure or any proceeding in lieu thereof, shall extinguish the lien of such assessments as to payment which became due prior to such sale or transfer. No sale or transfer shall relieve such Lot, Double Lot or Dwelling Unit from liability for any assessments thereafter becoming due or from the lien thereof. ARTICLE VI Duplex Units In the event of any dispute arising concerning the party wall, a fire, repairs, maintenance or other matters relating to ownership of duplex units, or under the provisions of this Article, each party shall choose one arbitrator, and such arbitrators shall choose one additional arbitrator, and the decision shall be by a majority of all the arbitrators according to the rules and regula- tions of the Minnesota Arbitration Association. A Double Lot and Duplex unit may be divided in half and may be owned in fee by two different persons, subject to any other restrictions which may be applicable by code, ordinance or statute. ARTICLE VII Architectural Control Section 1. Review by Committee. No building, fence, wall or other structure shall be commenced, erected or maintained upon S� r v the Properties, nor shall any exterior addition co or alteration therein be made until the plans and specifications showing the nature, kind, shape, height, materials and location of the same shall have been submitted to and approved in writing as to harmony of external design and location in relation to surrounding struc- tures and topography by the Architectural Control Committee. In the event said committee fails to approve or disapproUe such design and location within thirty (30) days after said plans and specifi- cations have been submitted to it, approval will not be required and this Article will be deemed to have been fully complied with. The exterior of all buildings must be completed and finished in a good and workmanlike manner including the painting, siding or bricklaying within six months from the commencement of the construc- tion of said building. Section 2. Committee Membership. The Architectural Control Committee shall have three members: Robert J. Ritter, Mark M. Welter and Patricia A. Welter. The initial members shall be appointed by and serve at the pleasure of the Developer and the Developer shall have the authority and power to appoint successors and/or replacements by duly recorded instrument until Developer has sold the last Lot or Double Lot of Minnewashta Creek Second Addition. At that time the members of the Architectural Control Committee shall be deemed to have resigned. Developer may appoint by duly recorded instrument three successors who shall all be owners of a Lot or Double Lot within Minnewashta Creek Second Addition. In the event the Developer does not appoint successors to the Architectural Control Committee upon the automatic resignation of said committee members in accordance with the above, or at any time after successors are so appointed by Developer, the then record owners of a majority of the lots in Minnewashta Creek Second Addition shall have the power through a duly recorded instrument to elect successors and/or new members to the Architectural Control Committee. Section 3. Architectural Liability. The Architectural Control Committee shall be concerned about aesthetic characteristics only and does not assert architectural expertise. In the course of its duties, the Architectural Control Committee may request certain design modification in the interest of producing overall lot improvements more complementary to or compatible with the Minnewashta Creek Second Addition community. It is the sole duty and responsibility of the applicant to employ an architect or other person to design the requested modifications in a safe and archi- tecturally sound manner. Each owner of any interest in Minnewashta Creek Second Addition, his heirs, successors and assigns, as a condi- tion of his ownership, waives any right to damages which result from architectural designs requested by the Architectural Control Committee. The Architectural Control Committee shall exercise its best judgment as to aesthetic characteristics of architectural design and its judgment shall be final. ARTICLE VIII Use of Common Property Section 1. Easement. As part of the Common Property described herein, a non-exclusive easement over, under and across it is conveyed to the Association for the use, enjoyment and benefit of all the Members and Renters for access to Lake Minnewashta for recreational purposes. Section 2. Use of Common Property. No member, renter or other person shall launch a motorized watercraft or dock a motorized watercraft either overnight or on a permanent basis on the Common Property. Parking of vehicles or overnight camping shall be prohibited on the Common Property. No structure may be erected on or attached to the Common Property without the approval of two-thirds (2/3) of the members and without securing all neces- sary permits from the applicable governmental entitles. The common Property may be used only by members, renters and their invited guests. Section 3. other Common Properties. othing contained in this Article nor anywhere else in this Declaration shall prohibit the Association from obtaining any other Common Properties for the Association in accordance with the terms and conditions in the Association's Articles and Bylaws or the terms and conditions of this Declaration. ARTICLE IX Land Use Requirements Section 1. Residential Structures. No lot within Minne- washta Creek Second Addition shall be used except for single family or duplex residential purposes. No building or structure shall be erected, altered, placed or permitted to remain on any lot except a single family or duplex residence and accessory structures related thereto together with an attached garage designed to accom- modate a minimum of two automobiles. Section 2. Area Requirements. No residence shall be permitted on any Lot within Minnewashta Creek Second Addition unless it meets the following requirements as to interior area: (a) A one-story residence must have an above grade finished floor area within the main structure of no less than 1,100 square feet exclusive of garage, basement, open porch or accessory structures thereto. (b) A split-level residence must have an above grade finished floor area within the main structure of no less than 1,100 square feet exclusive of garage, basement, open porch or accessory structure thereto. (c) A split -entry residence must have finished floor area within the main entrance of no less than 1,100 square feet exclusive of garage, open porch or accessory structure thereto. (d) A residence of more than one story must have above grade finished floor area of no less than 1,400 square feet on the two levels above ground, exclusive of garage, basement, open porch or accessory structures thereto. Section 3. Easement Areas. Easements for installation and maintenance of utilities and drainage facilities are reserved as shown on the recorded plat along each lot side and rear lot line unless vacated by action of the municipal authority. Within these 16, S easements, no structure, planting or other material shall be placed or permitted to remain which may damage or interfere with the installation and maintenance of utilities, or which may change the direction of flow of drainage channels in the easement, or which may obstruct or retard the flow of water through drainage channels in the easements. The easement area of each lot shall be maintained continuously by the owner of the lot except for improvements owned by a public authority or a utility company. Section 4. Conservation Easements. Lots 30 to 36 inclusive are subject to additional restrictions to protect the natural wet- lands at the rear of these lots as shown on the recorded plat. No fill, dredging, cutting or other alterations may be made in the designated areas which may obstruct, retard or increase the flow of water across and into the wetland areas. ARTICLE X Prohibited Activities and Uses Section 1. Nuisances. No noxious or offensive activities shall be carried upon any Lot, Double Lot or Dwelling Unit, nor shall anything be done thereon which may be or may become an annoy- ance or nuisance to the neighborhood. Section 2. Livestock and Poultry. No animals, livestock or poultry of any kind shall be raised, bred or kept in Minnewashta Creek Second Addition except that dogs, cats, or other household domesticated pets may be kept provided that they are not kept, bred or maintained for any commercial purpose. Section 3. Garbage and Refuse Disposal. No Lot or Double Lot shall be used or maintained as a dumping ground for rubbish. Trash, garbage or other waste of household refuse shall be done. All incinerators or other equipment for the storage or disposal of such materials shall be kept within the garage forming a part of a residence. Section 4. Temporary Structures. No structure of a tem- porary character, trailer, basement, tent, shack, garage, barn or other out -building shall be used on any Lot or Double Lot at any time as a residence either temporarily or permanently. Section 5. Signs. No signs of any kind shall be dis- played to the public view on any Lot, Double Lot or Dwelling Unit except sign or signs not more than five square feet advertising the property for sale or rent by the then owner/occupant or any sign or signs used by the Developer to advertise the property during construction and sale of Lots. Section 6. Soil and Gravel Sale. Except as approved by the Association or the Architectural Control Committee, no sod, soil, or gravel shall be sold cr removed from the premises in this subdivision and all soil or gravel available from any excavation for the construction or alteration of a residence or any appurten- ance of any Lot and by whomsoever owned shall be hauled and disposed of at other points within the boundaries of the subdivision at the discretion of the Association or the Architectural Control Committee. Section 7. Vehicles. No buses, trucks, housetrailers, unlicensed automobiles, aircraft or tractors of any kind or trailers or watercraft over 15 feet shall be parked, kept or stored on the property except on a temporary basis unless parked, kept or stored within a closed garage. Section S. Tower Structures. No poles, posts, towers or antenna may be installed that exceed 10 feet in height except that an outside radio or television antenna may be placed upon the roof of a residence, providing such antenna does not extend more than 10 feet above the roof where it is located. ARTICLE XI General Provisions Section 1. Enforcement. The Association, or any Owner, shall have the right to enforce, by a proceeding at law or in equity, all restrictions, conditions, covenants, reservations, liens and charges now or hereafter imposed by the provision of this Declara- tion. Failure by the Association or by any Owner to enforce any i 5 C) covenant or restriction herein contained shall in no event be deemed a waiver of the right to do so thereafter. Section 2. Severability. Invalidation of any one of these covenants or restrictions by judgment or court order shall in no way affect any other provision which shall remain in full force and effect. Section 3. Duration and Amendment. The covenants and restrictions of this Declaration shall run with and bind the land, for a term of twenty (20) years from the date this Declaration is recorded, after which time they shall be automatically extended for successive periods of ten (10) years. This Declaration may be amended during the first twenty (20) year period by an instrument signed by not less than ninety percent (908) of the Owners, and thereafter by an instrument signed by not less than seventy-five percent (758) of the Owners. Any amendment must be recorded. Section 4. Annexation. Additional residential property and Common Property may be annexed to the Properties with the consent of two-thirds (2/3) of each class of members. Section 5. Variances. The Developer hereby reserves the right to grant a reasonable variance or adjustment of these condi- tions and restrictions in order to overcome practical difficulties and prevent unnecessary hardships arising by reason of the applica- tion of the restrictions contained herein. Such variances or adjust- ments shall be granted only in case the granting thereof shall not be materially detrimental or injurious to other property or improve- ments of the neighborhood and shall not defeat the general intent and purpose of these restrictions. Such right of variance shall terminate upon the Developer selling the last Lot or Double Lot in Minnewashta Creek Second Addition and residences being con- structed on each and every lot. IN WITNESS WHEREOF, the undersigned, being the Developer herein, has hereunto set its hand and seal this day of 1917 . -T ne L. Berkey Donald B. Berkey STATE OF MINNESOTA ) )ss. COUNTY OF HENNEPIN ) RITTER & WELTER Q Bv_ .� Partn ROMARCO DEVELOPMENT, INC. By c Its The foregoing instrument was acknowledged before me a 1979, by PCEcQ-r IT'tFfs, this a day of , .7.R partner of RITTER& WELTER, a general partnership, on behalf of said partnership. Notary Public STATE OF MINNESOTA ) BONNIE L. SCI-IULTZ I-IEPINLPIN COUNTY COUNTY OF HENNEPIN ) NOTARY FL!::LIGM1:II4N000TA my eOmIlIZ£IVtl cr.v.:;:a NCV. 1. 10041 The f regoing instrument was acknowledged before me this day of , 1979, by RO`J3'c RT a. 2 rrr�-- Q , tiJi of ROMARCO DEVELOPMENT, INC., on behalf of said corporation. �p Notary Public BONIE L. SCHULTZ STATE OF MINNESOTA ) HF.`JNGP:N COUNTY )ss. COUNTY OF HENNEPIN ) rcv.l,law. The foregoing instrument was acknowledged before me this �>2JF P� day of / Jr%•>. i`- , 1979, by Jane L. Berkey and Donald B. Berkey, husband and wife. Notary P blic ' THIS INSTRUMENT WAS DRAFTED BY: •SRIRLEYA.KRUGER Maury Public • Minnesols Popham, Haik, Schnobrich, Kaufman & Doty, Ltd. Hsnnspin County 4344 IDS Center WfCanrNoion Expir" Mar. 20, 1984 Minneaplis, Minnesota 55402 Telephone: (612)335-9331 E 2,098,000 THIS MAP COMPLIES WITH NATIONAL MAP ACCURACY STANDARDS FOR TWO FOOT CONTOUR INTERVAL MAPPING CONTOUR INTERVAL TWO FOOT BASED ON MEAN SEA LEVEL DATUM HORIZONTAL DATUM BASED ON MINNESOTA STATE PLANE COORDINATE SYSTEM DATE OF PHOTOGRAPHY: 4-15-89, 5-9-89 PREPARED BY AERO -METRIC ENGINEERING, INC. - SHEBOYGAN, WISCONSIN PROJECT NO. 118920 CITY OF CHANHASSEN 690 COULTER DRIVE • P.O. BOX 147 • CHANHASSEN, MINNESOTA 55317 (612) 937-1900 PROJECT NO. PW 125A NOTE: DASHED CONTOURS INDICATE APPROXIMATE ELEVATIONS AS DEFINED IN PARAGRAPH 7.1.3.6 OF THE MANUAL OF PHOTOGRAMMETRY, 4th EDITION. N 689,500 N 689,000 688,500 68],5W NOTE: IMAGES OF OBJECTS NOT AT GROUND LEVEL MAY BE DISPLACED. 0 200 400 600 Soo 1000 FEET SCALE' I if=200' ALL RIGHTS RESERVED. NO PART OF THIS DOCUMENT MAY BE USED OR REPRODUCED IN ANY MANNER WHATSOEVER WITHOUT WRITTEN PERMISSION FROM THE CITY OF CHANHASSEN, MN. ORTHOPHOTOGRAPHIC MAPPING OF NE 1/4, SEC. 6 T116N, R23W THIS MAP COMPLIES WITH NATIONAL MAP ACCURACY STANDARDS FOR TWO FOOT CONTOUR INTERVAL MAPPING CONTOUR INTERVAL TWO FOOT BASED ON MEAN SEA LEVEL DATUM HORIZONTAL DATUM BASED ON MINNESOTA STATE PLANE COORDINATE SYSTEM DATE OF PHOTOGRAPHY: 4-15-89, 5-9-89 PREPARED BY AERO -METRIC ENGINEERING, INC. - SHEBOYGAN, WISCONSIN PROJECT NO. 118920 CITY OF CHANHASSEN 690 COULTER DRIVE • P.O. BOX 147 • CHANHASSEN, MINNESOTA 55317 (612) 937-1900 PROJECT NO. PW 125A NOTE: DASHED CONTOURS INDICATE APPROXIMATE ELEVATIONS AS DEFINED IN PARAGRAPH 7.1.3.6 OF THE MANUAL OF PHOTOGRAMMETRY, 4th EDITION. NOTE: IMAGES OF OBJECTS NOT AT GROUND LEVEL MAY BE DISPLACED. 200 400 600 800 1000 FEET SCALE. I" =200' ALL RIGHTS RESERVED. NO PART OF THIS DOCUMENT MAY BE USED OR REPRODUCED IN ANY MANNER WHATSOEVER WITHOUT WRITTEN PERMISSION FROM THE CITY OF CHANHASSEN, MN. N 689.500 689,000 36,500 000 00 ORTHOPHOTOGRAPH IC MAPPING N 1/2 m SEC. 5 T116N, R23W _ _ 3 THIS MAP COMPLIES WITH NATIONAL MAP ACCURACY STANDARDS FOR TWO FOOT CONTOUR INTERVAL MAPPING CONTOUR INTERVAL TWO FOOT BASED ON MEAN SEA LEVEL DATUM HORIZONTAL DATUM BASED ON MINNESOTA STATE PLANE COORDINATE SYSTEM DATE OF PHOTOGRAPHY: 4-15-89, 5-9-89 PREPARED BY AERO -METRIC ENGINEERING, INC. - SHEBOYGAN, WISCONSIN PROJECT NO. 118920 CITY OF CHANHASSEN 690 COULTER DRIVE • P.O. BOX 147 • CHANHASSEN, MINNESOTA 55317 (612) 937-1900 PROJECT NO. PW 125A NOTE: DASHED CONTOURS INDICATE APPROXIMATE ELEVATIONS AS DEFINED IN PARAGRAPH 7.1.3.6 OF THE MANUAL OF PHOTOGRAMMETRY, 4th EDITION. NOTE: IMAGES OF OBJECTS NOT AT GROUND LEVEL MAY BE DISPLACED. 0 200 400 600 800 1000 FEET SCALE: I"=200' ALL RIGHTS RESERVED. NO PART OF THIS DOCUMENT MAY BE USE) OR REPRODUCED IN ANY MANNER WHATSOEVER WITHOUT WRITTEN PERMISSION FROM THE CITY OF CHANHASSEN, MN. 689,000 39,500 M ORTHOPHOTOGRAPHIC MAPPING N 1/2 1:.79 SEC. 5 T 116 N, R 23 W u3sltw nwtssnioxa mann A9 03I3I1830 AVO 03NO3HO H3N°AB NMV8O -0 S133HS Z5Z 30 19i 133HS (L 'H'i) 9Z-b00T ON 'f'02id 31V1S �� zo - 31va zetzt 'ON 038 o r NVId 1OdiN00 N0ISOd3 - - - - - (INV 39VNIVa0 - 3AIlISN3S - --> vk-1l/V1N3WN06IAN3 o ffON3 1f10*7 `\ U 7d V l� a 1 \ , � / •♦ i ' iO p , 1 O\00 —. ♦ ' 'X yU' - ' x i Qi /'i\� A III I ` r/ }— m ' diad it 3AIlISN3S x, � A11V1�13WN0aIAN3 ria .�, 1 1 , L H l , , .° odO o� \ p O O M rvt — , x - - x NIV1Hf10 ITIS NOI1VA-13183A1f70 30V1dNI -__- 30N33 1lIS 183Aln3 13NNV18 NOISOH3 ® - 310HNV4 30VldNI O II l0 dVHdIH ® 310HNV4 O NOI103HIO MOIJ 30V -tuns NOHdV 30VldNI o NO3HO H01IO -4431 fi+M NOHdV o N7018 H01I0 O NISVO H01VO 30V16NI ❑ 83M3S 48O1S 30V1dNI-> SNISVB H000 O 83M3S 4801S ->-- 8384f1N 38nio 1815 XNNN ON3031 " OObib A` OObib X� , , Planning Commission Hidden Creek Meadows -Planning Case No. 04-31 February 15, 2005 Page 8 full basement, lookout, and walkout -type dwellings. The plan proposes a retaining wall in the back yard of Lot 7, Block 1. It appears the wall will be approximately six feet in height. The applicant should be aware that any retaining wall over 4 feet will require a building permit and must be designed by a Minnesota Registered Professional Structural Engineer. Also, the retaining wall must be 20 feet off the back of the building pad to provide adequate area for a backyard and deck. The existing site drains to a wetland along the south side of the parcel. Under developed conditions, the street, front yards and most of the house roofs and rear yard drainage will be conveyed via storm sewer to a proposed storm water pond for treatment prior to discharging to the existing wetland. The proposed development will be required to meet the existing stormwater runoff rates for the 10- and 100 -year, 24-hour storm events. The applicant has done a good job of attempting to preserve the existing drainage pattern of the wetland on the site through the use of a storm sewer culvert. Where the proposed street has bisected the wetland, the culvert will act as a conduit and allow the water to flow as it would under existing conditions. According to the City's Surface Water Management Plan (SWMP), the proposed culvert must be a minimum size of 36 -inches in diameter to facilitate proper drainage through the site. The developer is proposing a 42 -inch diameter culvert under the road, which exceeds the minimum size requirement. By oversizing the culvert, the developer is being conservative and helping to ensure that the drainage will flow freely through the site. There is an area in the rear yard of Lot 9, Block 1 that will need to be revised to prevent trapping water behind the curb. Either a catch basin will need to be added or the area will have to be re- graded with a minimum slope of 2% to drain from the rearyard to the street. Also, staff recommends that the existing culvert across the street from Lot 9, Block 2 be incorporated into the storm sewer for Pipewood Lane. Staff has received drainage calculations for the development and only minor revisions are necessary. The proposed pond is required to be designed to National Urban Runoff Program (NURP) standards. The storm sewer will have to be designed for a 10 -year, 24-hour storm event. Drainage and utility easements will need to be dedicated on the final plat over the public storm drainage system including the pond, drainage swales, and wetlands up to the 100 -year flood level. The minimum utility easement width must be 20 feet wide. To help address concerns raised at the initial Public Hearing for this development, the applicant has submitted a drainage exhibit for the area in and around the development. This exhibit shows topography and critical HWL (high water level) elevations for the ponds and wetlands on the development site and upstream/downstream of the site. The HWL of the wetlands on the exhibit are from the City's SWMP plan. Most importantly, the exhibit shows the HWL of the wetland on the south side of TH 7. This wetland is upstream of the development site and was one of the areas of concern raised by the public at the last Public Hearing. The exhibit lists the HWL of the wetland as 943.4 which, based on the topography on the exhibit, is 4+ feet lower than any of the adjacent homes. In order for any of these homes to flood, the stormwater in the wetland would have to rise up past elevation 948 which would also begin to flood Minnewashta Parkway. The applicant has included silt fence around the grading perimeter. Adjacent to the pond and wetlands, silt fence type II must be used. A 75 -foot minimum rock construction entrance has SEH July 25, 2005 Ms. Lori Haak Water Resources Coordinator City of Chanhassen 7700 Market Drive Chanhassen, MN 55317 Dear Ms Haak: RE: City of Chanhassen Kirkwood / Hwy 7 Area Analysis Supplemental Letter Agreement SEH No. A-CHANHO409.02 FACEIVVI) AUG 0 g [005 CITY OF CHANHASSEN This Supplemental Letter Agreement is an extension of and in accordance with Short Elliott Hendrickson Inc. (SEH) and the City of Chanhassen's Agreement for Professional Engineering Services dated November 18, 2004. This agreement is a result of your request for SEH to perform professional services relating to collecting field data and completing hydrologic/hydraulic analysis in the area downstream of Lake Minnewashta and west of Highway 7. BACKGROUND Residents along Kirkwood Circle (near Lake Minnewashta) have raised concerns relating to higher water levels in their backyards compared to what they recall experiencing previously. The backyards back up to a wetland area on the north side of Highway 7. There is a 4'x 6' culvert that serves as the outlet for Lake Minnewashta and that discharges to a wetland south of Highway 7. The south wetland discharges into another 4' x 6' box culvert that is located underneath Highway 7. At the downstream end of this culvert there is a small stream that flows through a wetland and eventually discharges through a 42" culvert at Pipewood Circle. Recent development has occurred in the area downstream of the culvert under Highway 7. The City has spoken with MnDOT and MnDOT inspected the 4' x 6' culvert under Highway 7. Results of the inspection indicate that there is sediment accumulation in the culvert, but nothing significant and therefore will not be cleaned out at this time. If City can show that the sediment is causing the back-ups, MnDOT may initiate clean-out of the culvert. This scope of work is intended to determine if the culvert, or other hydraulic controls in the area have significantly changed the drainage system. Short Elliott Hendrickson Inc., 3535 Vadnais Center Drive, St Paul, MN 55110-5196 SEH is an equal opportunity employer I www.sehinc.conn 1 651.490.2000 1 800.325.2055 1 651.490.2150 fax Ms. Lori Haak Kirkwood H&H Analysis July '_5,2005 Page 2 SCOPE OF WORK Task 1. Conduct Survey of Study Area A-CHANH0409.02 SEH will survey the study area from the Lake Minnewashta outlet to the 424nch culvert located downstream at Pipewood Circle. The survey will include invert elevations and sizes of the culverts and pipes, channel profile, an estimated six cross-sections and water surface elevations and road elevations at each of the culvert crossings. The City will be responsible for coordinating access to private properties along the study reach. SEH will notify the City in advance of conducting field work in the area. Task 2. Prepare Hydrologic/Hydraulic Model for Study Area SEH will prepare a detailed hydrologic/hydraulic model for the study area using the hydrologic data available form the HydroCAD model update and modeling the system in either HEC -RAS or XP- SWMM. We will prepare an existing and proposed conditions model for the area. The existing conditions model will not include the recent development located downstream of the residents. The proposed conditions model will include the recent and the future development that is currently going through the City's plan review process. The effects of the sediment in the culvert under Hwy 7 will also be analyzed. Task 3. Prepare Technical Memorandum The technical memorandum will document our survey information and the results of the surface water modeling for the study area. The memorandum will include an assessment of the higher water levels and, if needed, preliminary recommendations for improvements to the drainage system. All electronic files generated by SEH as part of the project will be provided to the City. COMPENSATION Compensation shall be on an hourly basis, based on actual hours worked for SEH personnel assigned to the project and according to the rates in Attachment A, plus reimbursable expenses and actual costs billed to SEH from subconsultants (as necessary). The estimated maximum fee for the above services is $8,500. The estimated hours are summarized in the table below. The estimated maximum fee will not be exceeded without prior authorization from the City. Estimated Hours Per Staff Cate¢ory Task Project Manager/ Sr. PE Project Engineer (PE/EI) 2 -Man Survey Crew Survey / GIS Technician Word Processor Estimated Cost 1. Survey of Study Area 2 4 16 2 $3,600 2. H&H Model/Analysis 8 24 $3,000 3. Technical Memorandum 4 8 4 1 $1,900 Total Estimated Hours 14 36 16 6 1 $8,500 Ms. Lori Haak Kirkwood H&H Analysis A-CHANH0409.02 July 25, 2005 Page 3 SCHEDULE The proposed schedule for the above services is to deliver a preliminary design memorandum to the City within 30days of notice to proceed and finalize the memorandum within I week of receiving comments form the city. This schedule assumes that there are no substantial changes or additions to the scope of work. This Supplemental Letter Agreement shall be the basis of work by SEH on the project described in this letter. If you are in agreement with the terms, please execute this Supplemental Letter Agreement with Proper signatures and return one copy to our offices. We look forward to continuing our work with the City of Chanhassen. Respectfully submitted, SHORT ELLIOTT HENDRICKSON, INC. Ronald B. Leaf, PE Project Manager , L Accepted this =L day of ® 2005 Cl UA Tit 40 Chanhassen, MN Kirkwood Drainage Area Analysis SEH No. A-CHANH0409.02 Hourly Billable Rates for Project Staff Categories and Staff July 25, 2005 Staff Category Staff Name (s) Rate Table Rate Principal / Project Advisor Mike Foertsch Mark Lobermeier 157.00 Project Manager Ron Leaf 136.00 Sr. Water Resources Eng. Rocky Keehn Ron Leaf 136.00 Sr. Storm Water Specialist Andy Lamberson 126.00 Project Specialist Craig Kurtz 94.00 Project Engineer (PE) Brad Woznak Paul Hegre 96.00 Graduate (Staff) Engineer Erin Krueger Susan Severa 82.00 GIS Manager Becky Blue 117.00 Sr. GIS Specialist Brad Digre 102.00 GIS Specialist Dan Carlson Steve Hack 86.00 Sr. Scientist Brad Kovach Kelly Bettendorf 109.00 Scientist/Biologist Deric Deuschle Allyz Kramer 80.00 Sr. Landscape Architect Veronica Anderson 85.00 Landscape Architect 78.00 Sr. Technician Dave Odden Al Everson 115.00 Technician Annette Gagner -Helm 75.00 Survey Crew Chief Brian Kruse Andy Steuernagel 80.00 Intern, Survey Inst. Op. 52.00 Administrative (Records/Accounting) Krista Hanson Rachell Franceen 76.00 Word Processor Joanne Olson-Knoble 63.00 .. .. _. _2p. '__.._.._ i....._ .__..._._}g _. _ _.. }O _ _ _ ..._ 2g _. _ _... __ ....._ _.._._ _.____ _ _ _ ___.. _ ..._ ___ — _. ..................... _ 294 I ...._...._ (L T. 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H. 7) SHEET X46 OF X124 SHEETS lA SEH .August 31, 2005 Lori Haak Water Resources Coordinator City of Chanhassen 7700 Market Boulevard Chanhassen, MN 55317 Dear Ms. Haak: SEP d 6 20,05 CITY OF CHANHASSEN RE: City of Chanhassen Kirkwood/ Trunk Highway 7 Area Analysis SEH No. ACHANHO409-02 SEH is providing this Letter Report to provide a hydrologic/hydraulic analysis in the area of Chanhassen downstream of Lake Minnewashta and west of Highway 7. This letter has been prepared in accordance with the agreement between the City of Chanhassen and Short Elliott Hendrickson, Inc. (SEH) from July 25, 2005. The agreement authorizes SEH to perform services relating to the preparation of hydrologic/hydraulic modeling of the area downstream of Lake Minnewashta and west of Highway 7. The purpose of the analysis is to determine if downstream development is causing increase high water levels in the upstream neighborhood. The following describes the background information and hydrologic/hydraulic modeling of this area. The study area is located in the northwest comer of the City, downstream of Lake Minnewashta. The [Hain drainage system in this area consists of the outlet for Lake Minnewashta. The lake outlets through a 3' x 6' box culvert under Minnewashta Parkway into wetland MC -P2.4 (See Figure 1). Wetland MC -P2.4 discharges through a 6' x 6' box culvert with a 63 -inch CMP under TH 7 and into wetland MC -P2.6. Wetland MC -P2.6 discharges through a channel that eventually discharges into wetland MC -P2.9, downstream of Pipewood Lane. The basis of this study is that residents near wetland MC -P2.4 have raised concerns of higher water levels in their backyards since development has taken place downstream at Pipewood Court. A pre- and post -development model was completed in order to determine if the downstream development is causing noticeably higher water elevations at MC -P2.4. Under the pre - development conditions, a channel connects MC -P2.6 and MC -P2.9; under post -development conditions, Pipewood Court was constructed across this channel and a 42 -inch RCP was constructed at the crossing. The difference between the pre- and post -development conditions model is the channel versus the 42 -inch culvert. XPSWMM watershed modeling software was used to model the pre- and post -development drainage system. The data used to set up the drainage system was the City's HydroCAD model, field survey data collected by SEH staff, and contour mapping. XPSWMM is a more appropriate model to use when analyzing complex hydraulic systems, and therefore was used for this system instead of HydroCAD. The HydroCAD model was used as the basis of the system and provided the hydrologic information (drainage area, weighted curve number, and time of concentration) for the contributing subwatersheds. The following drainage areas contribute to this drainage system: MC -A2.1, MC -A2.2, MC -A2.3, MC -A2.4, MC -A2.5, MC -A2.6, MC -A2.7, and MC -A2.8. As part of the Surface Water Management Plan (SWMP) Short Elliott Hendrickson Inc., 3535 Vadnais Center Drive, St Paul, MN 55110-5196 SEH is an equal opportunity employer I w .sehinc.com 1 651.490.2000 1 800.325.2055 1 651.490.2150 fax Lori Haak August 26, 2005 Page 2 update SEH is assisting the City with, some of these drainage area boundaries, and therefore some of the subwatershed areas have been revised slightly. Please see Figure 1 for the Drainage Area Map. Detailed survey was completed by SEH for the channel and the drainage structures located within the study area. The survey included invert elevations and sizes of the culverts and pipes, channel profile, six cross-sections, water surface elevations and road elevations at each of the culvert crossings. The entire system was entered into the XPSWMM model. Both of the modeling conditions were evaluated for the 2 - year (2.8 -inch), 10 -year (4.2 -inch), and 100 -year (6.0 -inch), NRCS, 24-hour, Type 11 rainfall events. The NRCS TR -20 methodology, with an antecedent moisture condition II (AMC 11), was used to generate peak flow hydrographs for the subwatersheds. Peak water surface elevations were determined for wetlands MC -P2.4, MC -P2.6, and MC -P2.9 for the pre- and post -development conditions. Table 1 is a summary of the peak water surface elevations. Please see Figure 1 for the location of the drainage system. Table 1. Peak Surface Water Elevations Table 2 is a summary of the peak discharge rates for the pre- and post -development conditions. The peak discharge rates are at the culvert under TH 7, the pre -development channel between MC -P2.6 and MC - P2.9, the post -development 42 -inch culvert under Pipewood Court, and the 36 -inch culvert that serves as the outlet for MC -P2.9 at the downstream end of they system Table 2. Peak Discharge Rates Pre-develo meat Conditions Post -development Conditions 2 -yr, 24 -hr event 10 -yr, 24 -hr event 100 -yr, 24 -hr event 2 -yr, 24 hr event 10 -yr, 24 -hr event 100 -yr, 24 -hr event MC-P2A 941.84 942.49 94299 941.84 942.49 942.99 MC -P2.6 939.91 940.53 941.08 940.21 940.87 941.50 MC -P2.9 936.66 937.96 939.20 936.32 937.32 938.35 Table 2 is a summary of the peak discharge rates for the pre- and post -development conditions. The peak discharge rates are at the culvert under TH 7, the pre -development channel between MC -P2.6 and MC - P2.9, the post -development 42 -inch culvert under Pipewood Court, and the 36 -inch culvert that serves as the outlet for MC -P2.9 at the downstream end of they system Table 2. Peak Discharge Rates As shown in the above tables, modeling results from this analysis show that the peak water surface elevations and peak discharge rates for MC -P2.4 do not change noticeably from pre -development to post - development conditions. The peak water surface elevations in MC -P2.6 increase slightly in post - development conditions, and the peak surface water elevations in MC -P2.9 decrease slightly. This is due to less flow discharging through the 42 -inch culvert than that discharges through the channel in pre - development conditions. However, this flow restriction does not extend upstream to MC -P2.4. Pre- develo ment Conditions Post- develo went Conditions 2 -yr, 24 -hr 10 -yr, 24 -hr 100 -yr, 24 -hr 2 -yr, 24 -hr 10 -yr, 24 -hr 100 -yr, 24 -hr event event event event event event 6' x 6' Box Culvert (TH 7) 34.9 52.4 67.2 34.9 52.4 67.2 Channel/42- inch culvert 52.2 100.7 154.1 39.9 63.1 83.8 (Pi wood Ct.) 36 -inch Culvert 51.0 75.9 96.0 42.1 65.5 82.7 As shown in the above tables, modeling results from this analysis show that the peak water surface elevations and peak discharge rates for MC -P2.4 do not change noticeably from pre -development to post - development conditions. The peak water surface elevations in MC -P2.6 increase slightly in post - development conditions, and the peak surface water elevations in MC -P2.9 decrease slightly. This is due to less flow discharging through the 42 -inch culvert than that discharges through the channel in pre - development conditions. However, this flow restriction does not extend upstream to MC -P2.4. Lori Haak August 26, 2005 Page 3 Please call Erin or Ron if you have any questions or require additional information. Sincerely, SORT ELLIOTT HENDRICKSON INC. AA 6p -x`' Erin Krueger, EI Project Engineer elk Attachment 1ae�luM`D1090z� pec wW n a � Ron E. Leaf, PE Director of Water Resources Services H_ waw (Ny.],yyZ YR ppll9 id3S 'JYIO 310V q=��y,rr� a�n613 dVIN N31S kS 39VNI"G W�3+"z',RRgll eti.w�� � a0 Ma Z,ROOI IzearD Zd' L way o (N°o�w•..��ind`s aeo a«vHx an .n war putl� on 31tl 7 .1.4 mc—p21 L16 N13 I mc—p24 N27 mc—p26 N24 mc—p29 outfall �--3_6culy— \-6_6culy—C,—L24---.p./ \ section_2 section 1 \• L26—, L17 L25 mc—p27 mc—p23 SWMM I Existing Conditions 08/30/05 Version 9.50 C u fi'hl (0 xv somvare Page 1/1 Licenced To: SEH Inc [42-900-1018] 1 SWMM Version 9.50 n mc—p21 r� L16 N13 I mc—p24 N27 mc—p26 N24 .}-3_6culy—r;/"\-6_6culy---' �--L24---P-/'�section_2-----�' �-42inrcp— 1 11 L17 I mc_p23 Proposed Conditions Co ght(q XP %are ' Licenced To: SEH Inc [42-900-1018] mc_ p29 outfall L26 L25 I me p27 08/30/05 Page 1/1 MC25S MC26S ARE MC -A2.5 MC28S AREA C -A2.6 AREA -A2.8 �^\ ,�/A ,(,;,,,��, V nMC24S ��/""""'���""""`"""rrr��\ POND MC -P2.5 v� Mc2sR POND MC -P2.6 czs CHANNEL TO PON MC -P2.9 27 �D MC -P2.9 ppp POND -P2.7 MC29S I MC27S AREA MC -A2.9 Subcat Reach on Lillk /EA MC -A2.4 \224 �-- MC22S ARE C -A2.4 AREA MC -A2.2 AREA MC -A2.7 PON mac; -P2.3 / POND -P2.1 MC23S AREA MC -A2.3 MC21 S AREA MC -A2.1 City 1994 Model, update Type 11 24 -hr 2 -year, 24-hour storm event Rainfall=2.80" Prepared by Short Elliott Hendrickson Inc. Page 2 HydroCADO 7.00 s/n 000810 © 1986-2003 Applied Microcomputer Systems 8/29/2005 Time span=0.00-24.00 hrs, dt=0.01 hrs, 2401 points Runoff by SCS TR -20 method, UH=SCS Reach routing by Stor-Ind+Trans method - Pond routing by Stor-Ind method Subcatchment MC21S: AREA MC -A2.1 Subcatchment MC22S: AREA MC -A2.2 Subcatchment MC23S: AREA MC -A2.3 Subcatchment MC24S: AREA MC -A2.4 Subcatchment MC25S: AREA MC -A2.5 Subcatchment MC26S: AREA MC -A2.6 Subcatchment MC27S: AREA MC -A2.7 Subcatchment MC28S: AREA MC -A2.8 Subcatchment MC29S: AREA MC -A2.9 Runoff Area=6.800 ac Runoff Depth=0.78" Tc=9.0 min CN=74 Runoff=8.20 cfs 0.443 of Runoff Area=22.500 ac Runoff Depth=0.73" Tc=24.0 min CN=73 Runoff=14.77 cfs 1.369 of Runoff Area=28.700 ac Runoff Depth=0.69" Tc=25.0 min CN=72 Runoff=16.79 cis 1.639 of Runoff Area=14.500 ac Runoff Depth=0.88" Tc=14.0 min CN=76 Runoff=16.46 cfs 1.062 of Runoff Area=29.700 ac Runoff Depth=0.68" Tc=28.0 min CN=72 Runoff=16.04 cfs 1.694 of Runoff Area=46.900 ac Runoff Depth=0.78" Tc=22.0 min CN=74 Runoff=35.25 cfs 3.039 of Runoff Area=12.300 ac Runoff Depth=0.83" TG=15.0 min CN=75 Runoff=12.57 cfs 0.849 of Runoff Area=23.900 ac Runoff Depth=0.73" Tc=16.0 min CN=73 Runoff=20.26 cfs 1.459 of Runoff Area=10.800 ac Runoff Depth=0.73" Tc=11.0 min CN=73 Runoff=11.14 cis 0.661 of Reach MC28R: CHANNEL TO POND MC -P2. Peak Depth=0.94' Max Vel=1.8 fps Inflow=20.36 cfs 7.633 of n=0.032 L=700.0' S=0.0020 V Capacity=168.68 cfs Outflow=17.51 cfs 7.500 of Pond MC21 P: POND MC -P2.1 Peak Elev=968.49' Storage=0.183 of Inflow=8.20 cfs 0.443 of 12.0" x 120.0' Culvert Oufflow=0.73 cfs 0.358 of Pond MC23P: POND MC -P2.3 Peak Elev=947.96' Storage=0.527 of Inflow=16.79 cfs 1.639 of 24.0" x 300.0' Culvert Outflow=4.81 cfs 1.464 of Pond MC24P: AREA MC -A2.4 Peak Elev=942.36' Storage=1.268 of Inflow=28.80 cfs 5.338 of 6.00'x 4.00'x 80.0' Culvert Oufflow=8.40 cfs 4.382 of Pond MC25P: POND MC -P2.5 Peak Elev=966.99' Storage=0.129 of Inflow=16.04 cfs 1.694 of Oufflow=14.63 cfs 1.674 of Pond MC26P: POND MC -P2.6 Peak Elev=940.22' Storage=3.911 of Inflow=46.27 cfs 9.096 of Oufflow=7.40 cfs 5.818 of City 1994 Model, update Type 1124-hr2-year, 24-hour storm event Rainfall=2.80" Prepared by Short Elliott Hendrickson Inc. Page 3 HydroCADO 7.00 s/n 000810 © 1986-2003 Applied Microcomputer Systems 8/29/2005 Pond MC27P: POND MC -P2.7 Peak Elev=938.32' Storage=0.538 of Inflow=12.57 cfs 0.849 of 12.0" x 100.0' Culvert Outflow=0.40 cfs 0.356 of Pond MC29P: POND MC -P2.9 Peak Elev=935.79' Storage=0.323 of Inflow=20.56 cfs 8.160 of 36.0" x 150.0' Culvert Outflow=16.31 cfs 7.967 of Total Runoff Area = 196.100 ac Runoff Volume =12.214 of Average Runoff Depth = 0.75" City 1994 Model, update Type// 24 -hr 2 -year, 24-hour storm event Rainfall=2.80" Prepared by Short Elliott Hendrickson Inc. Page 4 HydroCAD@ 7.00 s/n 000810 © 1986-2003 Applied Microcomputer Systems 8/29/2005 Subcatchment MC21S: AREA MC -A2.1 Runoff = 8.20 cfs @ 12.02 hrs, Volume= 0.443 at, Depth= 0.78" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type II 24 -hr 2 -year, 24-hour storm event Rainfall=2.80" Area (ac) CN Description 6.800 74 WETLAND/SFR Tc Length Slope Velocity Capacity Description 9.0 Direct Entry, Segment ID: Subcatchment MC22S: AREA MC -A2.2 Runoff = 14.77 cfs @ 12.19 hrs, Volume= 1.369 af, Depth= 0.73' Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type II 24 -hr 2 -year, 24-hour storm event Rainfall=2.80' Area (ac) CN Description 22.500 73 SFR Tc Length MN Runoff = Capacity Description Direct Entry, Segment ID: Subcatchment MC23S: AREA MC -A2.3 16.79 cfs @ 12.20 hrs, Volume= 1.639 af, Depth= 0.69" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type II 24 -hr 2 -year, 24-hour storm event Rainfall=2.80" _ Area (ac) CN Description 28.700 72 SFR Tc Length Slope Velocity Capacity Description 25.0 Runoff = Direct Entry, Segment ID: Subcatchment MC24S: AREA MC -A2.4 16.46 cfs @ 12.07 hrs, Volume= 1.062 af, Depth= 0.88' Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type 11 24 -hr 2 -year, 24-hour storm event Rainfall=2.80" City 1994 Model, update Type 11 24 -hr 2 -year, 24-hour storm event Rainfall=2.80" Prepared by Short Elliott Hendrickson Inc. Page 5 HydroCAM 7.00 s/n 000810 © 1986-2003 Applied Microcomputer Systems 8/29/2005 Area (ac) CN Description 14.500 76 SFR/WETLAND Tc Length Slope 14.0 ,�I GTI Description Direct Entry, Segment ID: Subcatchment MC25S: AREA MC -A2.5 16.04 cfs @ 12.25 hrs, Volume= 1.694 af, Depth= 0.68" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type 11 24 -hr 2 -year, 24-hour storm event Rainfall=2.80" Area (ac) CN Description 29.700 72 RURAL/SFR Tc Length Slope Velocity Capacity Description 28.0 Direct Entry, Segment ID: Subcatchment MC26S: AREA MC -A2.6 Runoff = 35.25 cfs @ 12.17 hrs, Volume= 3.039 af, Depth= 0.78' Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type It 24 -hr 2 -year, 24-hour storm event Rainfall=2.80" Area (ac) CN Description 46.900 74 SFR/WETLAND Tc Length Description 22.0 Direct Entry, Segment ID: Subcatchment MC27S: AREA MC -A2.7 Runoff = 12.57 cfs @ 12.08 hrs, Volume= 0.849 af, Depth= 0.83" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type II 24 -hr 2 -year, 24-hour storm event Rainfall=2.80" Area (ac) CN Description 12.300 75 SFR/WETLAND Tc Length Slope Velocity Capacity Description 15.0 Direct Entry, Segment ID: City 1994 Model, update Type 1124 -hr 2 -year, 24-hour storm event Rainfall=2.80" Prepared by Short Elliott Hendrickson Inc. Page 6 HydroCAD® 7.00 s/n 000810 ©1986-2003 Applied Microcomputer Systems 8/29/2005 Subcatchment MC28S: AREA MC -A2.8 Runoff = 20.26 cis @ 12.10 hrs, Volume= 1.459 af, Depth= 0.73" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type II 24 -hr 2 -year, 24-hour storm event Rainfall=2.80" Area (ac) CN Description 23.900 73 SFR/WETLAND Tc Length Slope Velocity Capacity Description 16.0 Runoff = Direct Entry, Segment ID: Subcatchment MC29S: AREA MC -A2.9 11.14 cfs @ 12.04 hrs, Volume= 0.661 af, Depth= 0.73" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type II 24 -hr 2 -year, 24-hour storm event Rainfall=2.80" Area (ac) CN Description 10.800 73 SFR/STEEP Tc Length Description 11.0 Direct Entry, Segment ID: Reach MC28R: CHANNEL TO POND MC -P2.9 [65] Warning: Inlet elevation not specified Inflow Area = 2,908.330 ac, Inflow Depth = 0.03" for 2 -year, 24-hour storm event event Inflow = 20.36 cfs U 12.10 hrs, Volume= 7.633 of Outflow = 17.51 cfs @ 12.28 hrs, Volume= 7.500 af, Atten= 14%, Lag= 10.6 min Routing by Stor-Ind+Trans method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Max. Velocity= 1.8 fps, Min. Travel Time= 6.5 min Avg. Velocity = 1.3 fps, Avg. Travel Time= 9.1 min Peak Depth= 0.94' @ 12.17 hrs Capacity at bank full= 168.68 cfs 10.00' x 4.00' deep channel, n= 0.032 Length= 700.0' Slope= 0.0020? Side Slope Z -value= 0.3'f City 1994 Model, update Type 1124 -hr 2 -year, 24-hour storm event Rainfall=2.80" Prepared by Short Elliott Hendrickson Inc. Page 7 HvdroCADO 7.00 s/n 000810 © 1986-2003 Anolied Microcomputer Svstems 8/29/2005 Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 968.49' @ 12.82 hrs Surf.Area= 0.234 ac Storage= 0.183 of Plug -Flow detention time= 199.0 min calculated for 0.358 of (81% of inflow) Center -of -Mass det. time= 114.6 min ( 983.3 - 868.7 ) # Invert Avail.Storage Storage Description 1 968.00' 1.470 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Pond MC21 P: POND MC -P2.1 Inflow Area = 6.800 ac, Inflow Depth = 0.78" for 2 -year, 24-hour storm event event Inflow = 8.20 cfs @ 12.02 hrs, Volume= 0.443 of Outflow = 0.73 cfs @ 12.82 hrs, Volume= 0.358 at, Atten= 91%, Lag= 48.3 min Primary = 0.73 cfs @ 12.82 hrs, Volume= 0.358 of Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 968.49' @ 12.82 hrs Surf.Area= 0.234 ac Storage= 0.183 of Plug -Flow detention time= 199.0 min calculated for 0.358 of (81% of inflow) Center -of -Mass det. time= 114.6 min ( 983.3 - 868.7 ) # Invert Avail.Storage Storage Description 1 968.00' 1.470 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (acres) (acre-feet) (acre-feet) 968.00 0.100 0.000 0.000 970.00 0.640 0.740 0.740 971.00 0.820 0.730 1.470 # Routing Invert Outlet Devices 1 Primary 968.00' 12.0" x 120.0' long Culvert Ke= 0.200 Outlet Invert= 967.40' S= 0.0050'P n=0.013 Cc= 0.700 Primary OutFlow, Max=0.73 cfs @ 12.82 hrs HW=968.49' (Free Discharge) t1 =Culvert (Barrel Controls 0.73 cfs @ 2.7 fps) Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 947.96' @ 12.74 hrs Surf.Area= 0.779 ac Storage= 0.527 of Plug -Flow detention time= 117.0 min calculated for 1.464 of (89% of inflow) Center -of -Mass det. time= 65.3 min ( 952.9 - 887.6 ) # Invert Avail.Storage Storage Description 1 947.00' 2.400 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Pond MC23P: POND MC -P2.3 Inflow Area = 28.700 ac, Inflow Depth = 0.69" for 2 -year, 24-hour storm event event Inflow = 16.79 cfs @ 12.20 hrs, Volume= 1.639 of Outflow = 4.81 cfs @ 12.74 hrs, Volume= 1.464 at, Atten= 71%, Lag= 32.5 min Primary = 4.81 cfs @ 12.74 hrs, Volume= 1.464 of Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 947.96' @ 12.74 hrs Surf.Area= 0.779 ac Storage= 0.527 of Plug -Flow detention time= 117.0 min calculated for 1.464 of (89% of inflow) Center -of -Mass det. time= 65.3 min ( 952.9 - 887.6 ) # Invert Avail.Storage Storage Description 1 947.00' 2.400 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (acres) (acre-feet) (acre-feet) 947.00 0.300 0.000 0.000 948.00 0.800 0.550 0.550 950.00 1.050 1.850 2.400 # Routing Invert Outlet Devices 1 Primary 947.00' 24.0" x 300.0' long Culvert Ke= 0.200 City 1994 Model, update Type// 24 -hr 2 -year, 24-hour storm event Rainfall=2.80" Prepared by Short Elliott Hendrickson Inc. Page 8 HydroCAD@ 7.00 s/n 000810 © 1986-2003 Applied Microcomputer Systems 8/29/2005 Outlet Invert= 944.90' S= 0.0070 'P n=0.013 Cc= 0.700 Primary OutFlow Max=4.81 cfs @ 12.74 hrs HW=947.96' (Free Discharge) t-1 =Culvert (Inlet Controls 4.81 cfs @ 3.2 fps) Pond MC24P: AREA MC -A2.4 [81] Warning: Exceeded Pond LM1000P by 0.04' @ 12.88 hrs Inflow Area = 2,795.530 ac, Inflow Depth = 0.02" for 2 -year, 24-hour storm event event Inflow = 28.80 cfs @ 12.12 hrs, Volume= 5.338 of Outflow = 8.40 cfs @ 13.29 hrs, Volume= 4.382 af, Atten= 71%, Lag= 70.1 min Primary = 8.40 cfs @ 13.29 hrs, Volume= 4.382 of Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 942.36' @ 13.29 hrs Surf.Area= 1.649 ac Storage= 1.268 of Flood Elev= 945.00' Surf.Area= 4.880 ac Storage= 10.305 of Plug -Flow detention time= 144.0 min calculated for 4.380 of (82% of inflow) Center -of -Mass det. time= 64.0 min ( 1,025.2 - 961.2) # Invert Avail.Storage Storage Description 1 941.50' 15.185 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (acres) (acre-feet) (acre-feet) 941.50 0.300 0.000 0.000 942.00 1.160 0.365 0.365 944.00 3.900 5.060 5.425 946.00 5.860 9.760 15.185 # Routing Invert Outlet Devices 1 Primary 941.50' 6.00'x4.00' x 80.0' long Culvert Ke= 0.200 Outlet Invert= 941.10' S=0.0050? n=0.013 Cc= 0.700 Primary OutFlow Max=8.40 cfs @ 13.29 hrs HW=942.36' TW=942.20' (Fixed TW Elev= 942.20') t1=Culvert (Barrel Controls 8.40 cfs @ 2.2 fps) Pond MC25P: POND MC -P2.5 Inflow Area = 29.700 ac, Inflow Depth = 0.68" for 2 -year, 24-hour storm event event Inflow = 16.04 cfs @ 12.25 hrs, Volume= 1.694 of Outflow = 14.63 cfs @ 12.34 hrs, Volume= 1.674 af, Atten= 9%, Lag= 5.4 min Primary = 14.63 cfs @ 12.34 hrs, Volume= 1.674 of Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 966.99' @ 12.34 hrs Surf.Area= 0.076 ac Storage= 0.129 of Plug -Flow detention time= 13.5 min calculated for 1.674 of (99% of inflow) Center -of -Mass det. time= 7.3 min ( 897.0 - 889.7) City 1994 Model, update Type 1124-hr2-year, 24-hour storm event Rainfall=2.80" Prepared by Short Elliott Hendrickson Inc. Page 9 HydroCAD@) 7.00 s/n 000810 © 1986-2003 Applied Microcomputer Systems 8/29/2005 # Invert Avail.Storage Storage Description 1 965.00' 0.825 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (acres) (acre-feet) (acre-feet) 965.00 0.030 0.000 0.000 968.00 0.100 0.195 0.195 970.00 0.530 0.630 0.825 # Routing Invert Outlet Devices 1 Primary 965.00' 24.0" x 70.0' long Culvert Ke= 0.200 Outlet Invert= 964.30' S= 0.0100'/ n=0.013 Cc= 0.700 2 Primary 968.50' 20.0' long Broad -Crested Rectangular Weir Head (feet) 0.50 1.00 1.50 Coef. (English) 2.50 2.50 2.50 Primary OutFlow Max=14.64 cfs @ 12.34 hrs HW=966.99' (Free Discharge) �1=Culvert (Inlet Controls 14.64 cfs @ 4.7 fps) 2=Broad-Crested Rectangular Weir ( Controls 0.00 cfs) Pond MC26P: POND MC -P2.6 Inflow Area = 2,872.130 ac, Inflow Depth = 0.04" for 2 -year, 24-hour storm event event Inflow = 46.27 cfs @ 12.20 hrs, Volume= 9.096 of Outflow = 7.40 cfs @ 16.41 hrs, Volume= 5.818 at, Atten= 84%, Lag= 252.4 min Primary = 7.40 cfs @ 16.41 hrs, Volume= 5.818 of Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 940.22' @ 16.41 hrs Surf.Area= 2.792 ac Storage= 3.911 of Flood Elev= 943.50' Surf -Area= 7.200 ac Storage= 19.500 of Plug -Flow detention time= 285.6 min calculated for 5.815 of (64% of inflow) Center -of -Mass det. time= 147.2 min ( 1,099.6 - 952.4) # Invert Avail.Storage Storage Description 1 939.00' 22.800 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (acres) (acre-feet) (acre-feet) 939.00 1.000 0.000 0.000 942.00 5.400 9.600 9.600 944.00 7.800 13.200 22.800 # Routing Invert Outlet Devices 1 Primary 939.00' 36.0" x 400.0' long Culvert Ke= 0.200 Outlet Invert= 937.80' S= 0.0030'P n=0.013 Cc= 0.700 2 Primary 942.50' 20.0' long Broad -Crested Rectangular Weir Head (feet) 0.50 1.00 1.50 Coef. (English) 2.60 2.60 2.60 City 1994 Model, update Type 11 24 -hr 2 -year, 24-hour storm event Rainfall=2.80" Prepared by Short Elliott Hendrickson Inc. Page 10 Primary OutFlow Max=7.40 cfs @ 16.41 hrs HW=940.22' (Free Discharge) �1=Culvert (Barrel Controls 7.40 cfs @ 4.0 fps) 2=13road-Crested Rectangular Weir ( Controls 0.00 cfs) Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 938.32' @ 17.53 hrs Surf.Area= 1.021 ac Storage= 0.538 of Plug -Flow detention time= 370.6 min calculated for 0.356 of (42% of inflow) Center -of -Mass det. time= 227.0 min ( 1,096.3 - 869.3 ) # Invert Avail.Storage Storage Description 1 938.00' 6.275 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Pond MC271P: POND MC -P2.7 Inflow Area = 12.300 ac, Inflow Depth = 0.83" for 2 -year, 24-hour storm event event Inflow = 12.57 cfs @ 12.08 hrs, Volume= 0.849 of Outflow = 0.40 cfs @ 17.53 hrs, Volume= 0.356 at, Atten= 97%, Lag= 327.0 min Primary = 0.40 cfs @ 17.53 hrs, Volume= 0.356 of Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 938.32' @ 17.53 hrs Surf.Area= 1.021 ac Storage= 0.538 of Plug -Flow detention time= 370.6 min calculated for 0.356 of (42% of inflow) Center -of -Mass det. time= 227.0 min ( 1,096.3 - 869.3 ) # Invert Avail.Storage Storage Description 1 938.00' 6.275 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (acres) (acre-feet) (acre-feet) 938.00 0.710 0.000 0.000 940.00 2.660 3.370 3.370 941.00 3.150 2.905 6.275 It Routing Invert Outlet Devices 1 Primary 938.00' 12.0" x 100.0' long Culvert Ke= 0.200 Outlet Invert= 937.00' S= 0.0100 'f n=0.013 Cc= 0.700 Primary OutFlow Max=0.40 cfs @ 17.53 hrs HW=938.32' (Free Discharge) t--1 =Culvert (Inlet Controls 0.40 cfs @ 1.9 fps) Pond MC291P: POND MC -P2.9 Inflow Area = 2,919.130 ac, Inflow Depth = 0.03" for 2 -year, 24-hour storm event event Inflow = 20.56 cfs @ 12.26 hrs, Volume= 8.160 of Outflow = 16.31 cfs @ 12.38 hrs, Volume= 7.967 at, Atten= 21 %, Lag= 7.1 min Primary = 16.31 cfs @ 12.38 hrs, Volume= 7.967 of Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 935.79' @ 12.38 hrs Surf.Area= 0.283 ac Storage= 0.323 of Flood Elev= 938.50' Surf.Area= 2.712 ac Storage= 3.958 of Plug -Flow detention time= 19.5 min calculated for 7.967 of (98% of inflow) Center -of -Mass det. time= 10.3 min ( 1,060.3 - 1,050.0) # Invert Avail.Storage Storage Description 1 934.00' 10.370 of Custom Stage Data (Prismatic) Listed below City 1994 Model, update Type 1124-hr2-year, 24-hour storm event Rainfall=2.80" Prepared by Short Elliott Hendrickson Inc. Page 11 HydroCAD® 7.00 s/n 000810 © 1986-2003 Applied Microcomputer Systems 8/29/2005 Elevation Surf.Area Inc.Store Cum.Store (feet) (acres) (acre-feet) (acre-feet) 934.00 0.050 0.000 0.000 936.00 0.310 0.360 0.360 938.00 1.150 1.460 1.820 940.00 7.400 8.550 10.370 # Routing Invert Outlet Devices 1 Primary 934.00' 36.0" x 150.0' long Culvert Ke= 0.200 Outlet Invert= 933.40' S= 0.0040 'P n=0.013 Cc= 0.700 Primary OutFlow Max=16.31 cfs @ 12.38 hrs HW=935.79' (Free Discharge) t1=Culvert (Barrel Controls 16.31 cfs @ 5.3 fps) City 1994 Model, update Type II 24 -hr 10 -year, 24-hour storm event Rainfall=4.20" Prepared by Short Elliott Hendrickson Inc. Page 12 HydroCA1* 7.00 s/n 000810 © 1986-2003 Applied Microcomputer Systems 8/29/2005 Time span=0.00-24.00 hrs, dt=0.01 hrs, 2401 points Runoff by SCS TR -20 method, UH=SCS Reach routing by Stor-Ind+Trans method - Pond routing by Stor-Ind method Suboatchment MC21 S: AREA MC -A2.1 Subcatchment MC22S: AREA MC -A2.2 Subcatchment MC23S: AREA MC -A2.3 Subcatchment MC24S: AREA MC -A2.4 Subcatchment MC25S: AREA MC -A2.5 Subcatchment MC26S: AREA MC -A2.6 Subcatchment MC27S: AREA MC -A2.7 Subcatchment MC28S: AREA MC -A2.8 Subcatchment MC29S: AREA MC -A2.9 Runoff Area=6.800 ac Runoff Depth=1.74" Tc=9.0 min CN=74 Runoff=18.97 cfs 0.986 of Runoff Area=22.500 ac Runoff Depth=1.66" Tc=24.0 min CN=73 Runoff=36.70 cfs 3.113 of Runoff Area=28.700 ac Runoff Depth=1.59" Tc=25.0 min CN=72 Runoff=43.41 cfs 3.801 of Runoff Area=14.500 ac Runoff Depth=1.89' Tc=14.0 min CN=76 Runoff=36.68 cfs 2.278 of Runoff Area=29.700 ac Runoff Depth=1.59" Tc=28.0 min CN=72 Runoff=41.68 cfs 3.929 of Runoff Area=46.900 ac Runoff Depth=1.73" Tc=22.0 min CN=74 Runoff=84.74 cfs 6.773 of Runoff Area=12.300 ac Runoff Depth=1.81" Tc=15.0 min CN=75 Runoff=28.83 cfs 1.855 of Runoff Area=23.900 ac Runoff Depth=1.66" Tc=16.0 min CN=73 Runoff=49.43 cfs 3.315 of Runoff Area=10.800 ac Runoff Depth=1.67" Tc=11.0 min CN=73 Runoff=26.69 cfs 1.500 of Reach MC28R: CHANNEL TO POND MC -P2 Peak Depth=1.76' Max Vel=2.5 fps Inflow=50.70 cfs 21.943 of n=0.032 L=700.0' S=0.0020 'P Capacity=168.68 cfs Outflow=46.99 cfs 21.733 of Pond MC21 P: POND MC -P2.1 Peak Elev=969.13' Storage=0.417 of Inflow=18.97 cfs 0.986 of 12.0" x 120.0' Culvert Outflow=2.63 cfs 0.875 of Pond MC23P: POND MC -P2.3 Peak EIev=948.83' Storage=1.315 of Inflow=43.41 cfs 3.801 of 24.0" x 300.0' Culvert Outflow= 13.47 cfs 3.565 of Pond MC24P: AREA MC -A2.4 Peak EIev=942.88' Storage=2.582 of Inflow=73.68 cfs 12.951 of 6.00' x 4.00' x 80.0' Culvert Oufflow=26.58 cfs 11.747 of Pond MC25P: POND MC -P2.5 Peak Elev=968.82' Storage=0.455 of Inflow=41.68 cfs 3.929 of Oufflow=34.00 cfs 3.902 of Pond MC26P: POND MC -P2.6 Peak EIev=941.50' Storage=8.011 of Inflow=119.51 cfs 22.422 of Oufflow=26.39 cfs 17.531 of City 1994 Model, update Type 1124 -hr 10 -year, 24-hour storm event Rainfall=4.20" Prepared by Short Elliott Hendrickson Inc. Page 13 HydroCADO 7.00 s/n 000810 © 1986-2003 Applied Microcomputer Systems 8/29/2005 Pond MC27P: POND MC -P2.7 Peak Elev=938.64' Storage=1.074 of Inflow=28.83 cfs 1.855 of 12.0" x 100.0' Culvert Outflow=1.40 cfs 1.097 of Pond MC29P: POND MC -P2.9 Peak Elev=936.85' Storage=0.982 of Inflow=56.22 cfs 23.233 of 36.0" x 150.0' Culvert Outflow=34.53 cfs 22.944 of Total Runoff Area =196.100 ac Runoff Volume =27.550 of Average Runoff Depth =1.69" City 1994 Model, update Type 11 24 -hr 10 -year, 24-hour storm event Rainfall=4.20" Prepared by Short Elliott Hendrickson Inc. Page 14 HydroCAD® 7.00 s/n 000810 © 1986-2003 Applied Microcomputer Systems 8/29/2005 Subcatchment MC21 S: AREA MC -A2.1 Runoff = 18.97 cfs @ 12.01 hrs, Volume= 0.986 af, Depth= 1.74" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type II 24 -hr 10 -year, 24-hour storm event Rainfall=4.20" Area (ac) CN Description 6.800 74 WETLAND/SFR Tc Length Slope .e Runoff = Description Direct Entry, Segment ID: Subcatchment MC22S: AREA MC -A2.2 36.70 cfs @ 12.19 hrs, Volume= 3.113 af, Depth= 1.66" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type II 24 -hr 10 -year, 24-hour storm event Rainfall=4.20' Area (ac) CN Description 22.500 73 SFR Tc Length Slope Velocity Capacity Description 24.0 Direct Entry, Segment ID: Subcatchment MC23S: AREA MC -A2.3 Runoff = 43.41 cfs @ 12.19 hrs, Volume= 3.801 af, Depth= 1.59" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type II 24 -hr 10 -year, 24-hour storm event Rainfall=4.20" Area (ac) CN Description 28.700 72 SFR Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 25.0 Direct Entry, Segment ID: Subcatchment MC24S: AREA MC -A2.4 Runoff = 36.68 cfs @ 12.06 hrs, Volume= 2.278 af, Depth= 1.89" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type 11 24 -hr 10 -year, 24-hour storm event Rainfall=4.20" City 1994 Model, update Type 1124 -hr 10 -year, 24-hour storm event Rainfall=4.20" Prepared by Short Elliott Hendrickson Inc. Page 15 Area (ac) CN Description 14.500 76 SFR/WETLAND Tc Length Slope Description 14.0 Direct Entry, Segment ID: Subcatchment MC25S: AREA MC -A2.5 Runoff = 41.68 cfs @ 12.23 hrs, Volume= 3.929 af, Depth= 1.59" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type II 24 -hr 10 -year, 24-hour storm event Rainfall=4.20" Area (ac) CN Description 29.700 72 RURAUSFR Tc Length Slope Velocity Capacity Description KWI Runoff = Direct Entry, Segment ID: Subcatchment MC26S: AREA MC -A2.6 84.74 cfs @ 12.15 hrs, Volume= 6.773 af, Depth= 1.73" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type II 24 -hr 10 -year, 24-hour storm event Rainfall=4.20" Area (ac) CN Description 46.900 74 SFR/WETLAND Tc Length Description 22.0 Direct Entry, Segment ID: Subcatchment MC27S: AREA MC -A2.7 Runoff = 28.83 cfs @ 12.08 hrs, Volume= 1.855 af, Depth= 1.81" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type II 24 -hr 10 -year, 24-hour storm event Rainfall=4.20" Area (ac) CN Description 12.300 75 SFR/WETLAND Tc Length Slope Velocity Capacity Description 15.0 Direct Entry, Segment ID: City 1994 Model, update Type 11 24 -hr 10 -year, 24-hour storm event Rainfall=4.20" Prepared by Short Elliott Hendrickson Inc. Page 16 HydroCAD® 7.00 s/n 000810 ©1986-2003 Applied Microcomputer Systems 8/29/2005 Subcatchment MC28S: AREA MC -A2.8 Runoff = 49.43 cfs @ 12.09 hrs, Volume= 3.315 af, Depth= 1.66" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type II 24 -hr 10 -year, 24-hour storm event Rainfall=4.20° Area (ac) CN Description 23.900 73 SFR/WETLAND Tc Length Slope Velocity Capacity Description 16.0 Runoff = Direct Entry, Segment ID: Subcatchment MC29S: AREA MC -A2.9 26.69 cfs @ 12.03 hrs, Volume= 1.500 af, Depth= 1.67" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type II 24 -hr 10 -year, 24-hour storm event Rainfall=4.20' Area (ac) CN Description 10.800 73 SFR/STEEP Tc Length Slope Description 11.0 Direct Entry, Segment ID: Reach MC28R: CHANNEL TO POND MC -P2.9 [65] Warning: Inlet elevation not specified Inflow Area = 2,908.330 ac, Inflow Depth = 0.09" for 10 -year, 24-hour storm event event Inflow = 50.70 cfs @ 12.09 hrs, Volume= 21.943 of Ouff low = 46.99 cfs @ 12.22 hrs, Volume= 21.733 af, Atten= 7%, Lag= 7.6 min Routing by Stor-Ind+Trans method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Max. Velocity= 2.5 fps, Min. Travel Time= 4.6 min Avg. Velocity = 1.7 fps, Avg. Travel Time= 6.8 min Peak Depth= 1.76' @ 12.14 hrs Capacity at bank full= 168.68 cfs 10.00' x 4.00' deep channel, n=0.032 Length= 700.0' Slope= 0.0020 'P Side Slope Z -value= 0.3'f City 1994 Model, update Type 1124 -hr 10 -year, 24-hour storm event Rainfall=4.20" Prepared by Short Elliott Hendrickson Inc. Page 17 HydroCAD@ 7.00 s/n 000810 ©1986-2003 Applied Microcomputer Systems 8/29/2005 Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 969.13' @ 12.40 hrs Surf.Area= 0.404 ac Storage= 0.417 of Plug -Flow detention time= 143.7 min calculated for 0.875 of (89% of inflow) Center -of -Mass det. time= 88.0 min ( 932.2 - 844.2 ) # Invert Avail.Storage Storage Description 1 968.00' 1.470 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Pond MC21 P: POND MC -P2.1 Inflow Area = 6.800 ac, Inflow Depth = 1.74" for 10 -year, 24-hour storm event event Inflow = 18.97 cfs @ 12.01 hrs, Volume= 0.986 of Outflow = 2.63 cfs @ 12.40 hrs, Volume= 0.875 af, Atten= 86%, Lag= 23.1 min Primary = 2.63 cfs @ 12.40 hrs, Volume= 0.875 of Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 969.13' @ 12.40 hrs Surf.Area= 0.404 ac Storage= 0.417 of Plug -Flow detention time= 143.7 min calculated for 0.875 of (89% of inflow) Center -of -Mass det. time= 88.0 min ( 932.2 - 844.2 ) # Invert Avail.Storage Storage Description 1 968.00' 1.470 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (acres) (acre-feet) (acre-feet) 968.00 0.100 0.000 0.000 970.00 0.640 0.740 0.740 971.00 0.820 0.730 1.470 # Routing Invert Outlet Devices 1 Primary 968.00' 12.0" x 120.0' long Culvert Ke= 0.200 Outlet Invert= 967.40' S=0.0050? n=0.013 Cc= 0.700 Primary OutFlow Max=2.63 cfs @ 12.40 hrs HW=969.13' (Free Discharge) t--1 =Culvert (Barrel Controls 2.63 cfs @ 3.7 fps) Pond MC23P: POND MC -P2.3 Inflow Area = 28.700 ac, Inflow Depth = 1.59" for 10 -year, 24-hour storm event event Inflow = 43.41 cfs @ 12.19 hrs, Volume= 3.801 of Outflow = 13.47 cfs @ 12.64 hrs, Volume= 3.565 at, Atten= 69%, Lag= 26.7 min Primary = 13.47 cfs @ 12.64 hrs, Volume= 3.565 of Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 948.83' @ 12.64 hrs Surf.Area= 0.903 ac Storage= 1.315 of Plug -Flow detention time= 86.9 min calculated for 3.564 of (94% of inflow) Center -of -Mass det. time= 54.3 min ( 915.8 - 861.5 ) # Invert Avail.Storage Storage Description 1 947.00' 2.400 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (acres) (acre-feet) (acre-feet) 947.00 0.300 0.000 0.000 948.00 0.800 0.550 0.550 950.00 1.050 1.850 2.400 # Routing Invert Outlet Devices 1 Primary 947.00' 24.0" x 300.0' long Culvert Ke= 0.200 City 1994 Model, update Type 1124 -hr 10 -year, 24-hour storm event Rainfall=4.20" Prepared by Short Elliott Hendrickson Inc. Page 18 HydroCAD® 7.00 s/n 000810 © 1986-2003 Applied Microcomputer Systems 8/29/2005 Outlet Invert= 944.90' S= 0.0070 'P n=0.013 Cc= 0.700 Primary OutFlow Max=13.47 cis @ 12.64 hrs HW=948.83' (Free Discharge) 't-1 =Culvert (Inlet Controls 13.47 cis @ 4.5 fps) Pond MC24P: AREA MC -A2.4 [81] Warning: Exceeded Pond LM1000P by 0.50' @ 12.68 hrs Inflow Area = 2,795.530 ac, Inflow Depth = 0.06" for 10 -year, 24-hour storm event event Inflow = 73.68 cfs @ 12.12 hrs, Volume= 12.951 of Outflow = 26.58 cfs @ 12.83 hrs, Volume= 11.747 af, Atten= 64%, Lag= 42.5 min Primary = 26.58 cis @ 12.83 hrs, Volume= 11.747 of Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 942.88' @ 12.83 hrs Surf.Area= 2.360 ac Storage= 2.582 of Flood Elev= 945.00' Surf.Area= 4.880 ac Storage= 10.305 of Plug -Flow detention time= 87.8 min calculated for 11.742 of (91% of inflow) Center -of -Mass det. time= 43.6 min ( 992.6 - 949.0 ) # Invert Avail.Storage Storage Description 1 941.50' 15.185 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (acres) (acre-feet) (acre-feet) 941.50 0.300 0.000 0.000 942.00 1.160 0.365 0.365 944.00 3.900 5.060 5.425 946.00 5.860 9.760 15.185 # Routing Invert Outlet Devices 1 Primary 941.50' 6.00'x4.00' x 80.0' long Culvert Ke= 0.200 Outlet Invert= 941.10' S= 0.0050 T n=0.013 CC- -0.700 Primary OutFlow Max=26.58 cfs @ 12.83 hrs HW=942.88' TW=942.20' (Fixed TW Elev= 942.20') 't--1 =Culvert (Inlet Controls 26.58 cis @ 3.2 fps) Pond MC25P: POND MC -P2.5 Inflow Area = 29.700 ac, Inflow Depth = 1.59" for 10 -year, 24-hour storm event event Inflow = 41.68 cfs @ 12.23 hrs, Volume= 3.929 of Outflow = 34.00 cfs @ 12.37 hrs, Volume= 3.902 at, Atten= 18%, Lag= 8.4 min Primary = 34.00 cfs @ 12.37 hrs, Volume= 3.902 of Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 968.82' @ 12.37 hrs Surf.Area= 0.277 ac Storage= 0.455 of Plug -Flow detention time= 11.3 min calculated for 3.901 of (99% of inflow) Center -of -Mass det. time= 7.3 min ( 871.0 - 863.7 ) City 1994 Model, update Type 1124 -hr 10 -year, 24-hour storm event Rainfall=4.20" Prepared by Short Elliott Hendrickson Inc. Page 19 HydroCAD@ 7.00 s/n 000810 ©1986-2003 Applied Microcomputer Systems 8/29/2005 # Invert Avail.Storage Storage Description 1 965.00' 0.825 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (acres) (acre-feet) (acre-feet) 965.00 0.030 0.000 0.000 968.00 0.100 0.195 0.195 970.00 0.530 0.630 0.825 # Routing Invert Outlet Devices 1 Primary 965.00' 24.0" x 70.0' long Culvert Ke= 0.200 Outlet Invert= 964.30' S=0.0100? n=0.013 Cc= 0.700 2 Primary 968.50' 20.0' long Broad -Crested Rectangular Weir Head (feet) 0.50 1.00 1.50 Coef. (English) 2.50 2.50 2.50 Primary OutFlow Max=33.98 cfs @ 12.37 hrs HW=968.82' (Free Discharge) 1 --Culvert (Inlet Controls 24.72 cfs @ 7.9 fps) h 2=Broad-Crested Rectangular Weir (Weir Controls 9.26 cfs @ 1.4 fps) Pond MC26P: POND MC -P2.6 Inflow Area = 2,872.130 ac, Inflow Depth = 0.09" for 10 -year, 24-hour storm event event Inflow = 119.51 cfs @ 12.19 hrs, Volume= 22.422 of Outflow = 26.39 cfs @ 14.48 hrs, Volume= 17.531 af, Atten= 78%, Lag= 138.0 min Primary = 26.39 cfs @ 14.48 hrs, Volume= 17.531 of Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 941.50' @ 14.48 hrs Surf.Area= 4.672 ac Storage= 8.011 of Flood Elev= 943.50' Surf.Area= 7.200 ac Storage= 19.500 of Plug -Flow detention time= 208.0 min calculated for 17.524 of (78% of inflow) Center -of -Mass det. time= 113.6 min ( 1,043.1 - 929.5) # Invert Avail.Storage Storage Description 1 939.00' 22.800 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store _(feet) (acres) (acre-feet) (acre-feet) 939.00 1.000 0.000 0.000 942.00 5.400 9.600 9.600 944.00 7.800 13.200 22.800 # Routing Invert Outlet Devices 1 Primary 939.00' 36.0" x 400.0' long Culvert Ke= 0.200 Outlet Invert= 937.80' S= 0.0030'P n=0.013 Cc= 0.700 2 Primary 942.50' 20.0' long Broad -Crested Rectangular Weir Head (feet) 0.50 1.00 1.50 Coef. (English) 2.60 2.60 2.60 City 1994 Model, update Type II 24 -hr 10 -year, 24-hour storm event Rainfall=4.20" Prepared by Short Elliott Hendrickson Inc. Page 20 HydroCAD® 7.00 s/n 000810 © 1986-2003 Applied Microcomputer Systems 8/29/2005 Primary OutFlow Max=26.39 cfs @ 14.48 hrs HW=941.50' (Free Discharge) 1=Culvert (Barrel Controls 26.39 cfs @ 5.7 fps) L 2=Broad-Crested Rectangular Weir ( Controls 0.00 cfs) Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 938.64' @ 14.19 hrs Surf.Area= 1.331 ac Storage= 1.074 of Plug -Flow detention time= 324.0 min calculated for 1.097 of (59% of inflow) Center -of -Mass det. time= 205.2 min ( 1,051.2 - 846.0 ) # Invert Avail.Storage Storage Description 1 938.00' 6.275 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Pond MC27P: POND MC -P2.7 Inflow Area = 12.300 ac, Inflow Depth = 1.81" for 10 -year, 24-hour storm event event Inflow = 28.83 cfs @ 12.08 hrs, Volume= 1.855 of Outflow = 1.40 cfs @ 14.19 hrs, Volume= 1.097 af, Atten= 95%, Lag= 126.5 min Primary = 1.40 cfs @ 14.19 hrs, Volume= 1.097 of Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 938.64' @ 14.19 hrs Surf.Area= 1.331 ac Storage= 1.074 of Plug -Flow detention time= 324.0 min calculated for 1.097 of (59% of inflow) Center -of -Mass det. time= 205.2 min ( 1,051.2 - 846.0 ) # Invert Avail.Storage Storage Description 1 938.00' 6.275 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (acres) (acre-feet) (acre-feet) 938.00 0.710 0.000 0.000 940.00 2.660 3.370 3.370 941.00 3.150 2.905 6.275 # Routing Invert Outlet Devices 1 Primary 938.00' 12.0" x 100.0' long Culvert Ke= 0.200 Outlet Invert= 937.00' S= 0.0100'P n=0.013 Cc= 0.700 Primary OutFlow Max=1.40 cfs @ 14.19 hrs HW=938.64' (Free Discharge) 't-1 =Culvert (Inlet Controls 1.40 cfs @ 2.6 fps) Pond MC29P: POND MC -P2.9 Inflow Area = 2,919.130 ac, Inflow Depth = 0.10" for 10 -year, 24-hour storm event event Inflow = 56.22 cfs @ 12.19 hrs, Volume= 23.233 of Outflow = 34.53 cfs @ 12.40 hrs, Volume= 22.944 af, Atten= 39%, Lag= 12.4 min Primary = 34.53 cfs @ 12.40 hrs, Volume= 22.944 of Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 936.85' @ 12.40 hrs Surf.Area= 0.668 ac Storage= 0.982 of Flood Elev= 938.50' Surf.Area= 2.712 ac Storage= 3.958 of Plug -Flow detention time= 17.3 min calculated for 22.935 of (99% of inflow) Center -of -Mass det. time= 12.0 min ( 1,022.0 - 1,010.0) # Invert Avail.Storage Storage Description 1 934.00' 10.370 of Custom Stage Data (Prismatic) Listed below City 1994 Model, update Type 1124 -hr 10 -year, 24-hour storm event Rainfall=4.20" Prepared by Short Elliott Hendrickson Inc. Page 21 HydroCADO 7.00 s/n 000810 C 1986-2003 Applied Microcomputer Systems 8/29/2005 Elevation Surf.Area Inc.Store Cum.Store (feet) (acres) (acre-feet) (acre-feet) 934.00 0.050 0.000 0.000 936.00 0.310 0.360 0.360 938.00 1.150 1.460 1.820 940.00 7.400 8.550 10.370 # Routing Invert Outlet Devices 1 Primary 934.00' 36.0" x 150.0' long Culvert Ke= 0.200 Outlet Invert= 933.40' S= 0.0040 '/' n=0.013 Cc= 0.700 Primary OutFlow Max=34.53 cis @ 12.40 hrs HW=936.85' (Free Discharge) 't--1 =Culvert (Barrel Controls 34.53 cis @ 6.4 fps) City 1994 Model, update Type 1124 -hr 100 -year, 24-hour storm event Rainfall=6.00" Prepared by Short Elliott Hendrickson Inc. Page 22 HydroCADO 7.00 s/n 000810 ©1986-2003 Applied Microcomputer Systems 8/29/2005 Time span=0.00-24.00 hrs, dt=0.01 hrs, 2401 points Runoff by SCS TR -20 method, UH=SCS Reach routing by Stor-Ind+Trans method - Pond routing by Stor-Ind method Subcatchment MC21S: AREA MC -A2.1 Subcatchment MC22S: AREA MC -A2.2 Subcatchment MC23S: AREA MC -A2.3 Subcatchment MC24S: AREA MC -A2.4 Subcatchment MC25S: AREA MC -A2.5 Subcatchment MC26S: AREA MC -A2.6 Subcatchment MC27S: AREA MC -A2.7 Subcatchment MC28S: AREA MC -A2.8 Subcatchment MC29S: AREA MC -A2.9 Runoff Area=6.800 ac Runoff Depth=3.18" Tc=9.0 min CN=74 Runoff=34.59 cfs 1.801 of Runoff Area=22.500 ac Runoff Depth=3.07" Tc=24.0 min CN=73 Runoff=69.28 cfs 5.753 of Runoff Area=28.700 ac Runoff Depth=2.97" Tc=25.0 min CN=72 Runoff=83.47 cfs 7.109 of Runoff Area=14.500 ac Runoff Depth=3.37" Tc=14.0 min CN=76 Runoff=65.63 cfs 4.070 of Runoff Area=29.700 ac Runoff Depth=2.97" Tc=28.0 min CN=72 Runoff=80.34 cfs 7.350 of Runoff Area=46.900 ac Runoff Depth=3.17" Tc=22.0 min CN=74 Runoff =157.56 cfs 12.374 of Runoff Area=12.300 ac Runoff Depth=3.27" Tc=15.0 min CN=75 Runoff=52.31 cfs 3.351 of Runoff Area=23.900 ac Runoff Depth=3.08" Tc=16.0 min CN=73 Runoff=92.59 cfs 6.125 of Runoff Area=10.800 ac Runoff Depth=3.08" Tc=11.0 min CN=73 Runoff=49.58 cfs 2.772 of Reach MC28R: CHANNEL TO POND MC -P Peak Depth=2.77' Max Vel=3.2 fps Inflow= 100.20 cfs 44.743 of n=0.032 L=700.0' S=0.0020'P Capacity=168.68 cfs Outflow=95.53 cfs 44.422 of Pond MC21 P: POND MC -P2.1 Peak EIev=970.14' Storage=0.845 of Inflow=34.59 cfs 1.801 of 12.0" x 120.0' Culvert Outflow=3.73 cfs 1.661 of Pond MC23P: POND MC -P2.3 Peak EIev=969.50' Storage=2.400 of Inflow=83.47 cfs 7.109 of 24.0" x 300.0' Culvert Outflow=53.95 cfs 6.811 of Pond MC24P: AREA MC -A2.4 Peak EIev=943.73' Storage=4.740 of Inflow=139.01 cfs 25.528 of 6.00'x 4.00'x 80.0' Culvert Oufflow=59.73 cfs 23.798 of Pond MC25P: POND MC -P2.5 Peak EIev=969.49' Storage=0.663 of Inflow=80.34 cfs 7.350 of Outflow=76.49 cfs 7.315 of Pond MC26P: POND MC -P2.6 Peak EIev=942.84' Storage=15.135 of Inflow=256.03 cfs 43.488 of Outflow=53.23 cfs 36.331 of City 1994 Model, update Type 1124 -hr 100 -year, 24-hour storm event Rainfall=6.00" Prepared by Short Elliott Hendrickson Inc. Page 23 HydroCAD© 7.00 sin 000810 © 1986-2003 Applied Microcomputer Systems 8/29/2005 Pond MC27P: POND MC -P2.7 Peak Elev=939.15' Storage=1.945 of Inflow=52.31 cfs 3.351 of 12.0° x 100.0' Culvert Outtlow=2.97 cfs 2.286 of Pond MC29P: POND MC -P2.9 Peak Elev=938.60' Storage=4.365 of Inflow=115.60 cfs 47.194 of 36.0" x 150.0' Culvert Outflow=55.55 cfs 46.551 of Total Runoff Area =196.100 ac Runoff Volume = 50.705 of Average Runoff Depth = 3.10" City 1994 Model, update Type 11 24 -hr 100 -year, 24-hour storm event Rainfall=6.00" Prepared by Short Elliott Hendrickson Inc. Page 24 HydroCAD® 7.00 s/n 000810 © 1986-2003 Applied Microcomputer Systems 8/29/2005 Subcatchment MC21S: AREA MC -A2.1 Runoff = 34.59 cfs @ 12.01 hrs, Volume= 1.801 at, Depth= 3.18" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type II 24 -hr 100 -year, 24-hour storm event Rainfall=6.00" Area (ac) CN Description 6.800 74 WETLAND/SFR Tc Length Slope Velocity Capacity Description "e Runoff = Direct Entry, Segment ID: Subcatchment MC22S: AREA MC -A2.2 69.28 cfs @ 12.18 hrs, Volume= 5.753 af, Depth= 3.07" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type II 24 -hr 100 -year, 24-hour storm event Rainfall=6.00" Area (ac) CN Description 22.500 73 SFR Tc Length Description 24.0 Direct Entry, Segment ID: Subcatchment MC23S: AREA MC -A2.3 Runoff = 83.47 cfs @ 12.19 hrs, Volume= 7.109 af, Depth= 2.97" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type II 24 -hr 100 -year, 24-hour storm event Rainfall=6.00" Area (ac) CN Description 28.700 72 SFR Tc Length Description 25.0 Direct Entry, Segment ID: Subcatchment MC24S: AREA MC -A2.4 Runoff = 65.63 cfs @ 12.06 hrs, Volume= 4.070 af, Depth= 3.37" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type 11 24 -hr 100 -year, 24-hour storm event Rainfall=6.00" City 1994 Model, update Type fl 24 -hr 100 -year, 24-hour storm event Rainfall=6.00" Prepared by Short Elliott Hendrickson Inc. Page 25 HydroCADO 7.00 s/n 000810 © 1986-2003 Applied Microcomputer Systems 8/29/2005 Area (ac) CN Description 14.500 76 SFR/WETLAND Tc Length Slope Velocity Capacity Description 14.0 Direct Entry, Segment ID: Subcatchment MC25S: AREA MC -A2.5 Runoff = 80.34 cfs @ 12.23 hrs, Volume= 7.350 af, Depth= 2.97' Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type II 24 -hr 100 -year, 24-hour storm event Rainfall=6.00" Area (ac) CN Description 29.700 72 RURAUSFR Tc Length Description 28.0 Direct Entry, Segment ID: Subcatchment MC26S: AREA MC -A2.6 Runoff = 157.56 cfs @ 12.15 hrs, Volume= 12.374 af, Depth= 3.17" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, d1= 0.01 hrs Type II 24 -hr 100 -year, 24-hour storm event Rainfall=6.00" Area (ac) CN Description 46.900 74 SFR/WETLAND Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 22.0 Direct Entry, Segment ID: Subcatchment MC27S: AREA MC -A2.7 Runoff = 52.31 cfs @ 12.07 hrs, Volume= 3.351 af, Depth= 3.27' Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type II 24 -hr 100 -year, 24-hour storm event Rainfall=6.00" _ Area (ac) CN Description 12.300 75 SFR/WETLAND Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 15.0 Direct Entry, Segment ID: City 1994 Model, update Type 1124 -hr 100 -year, 24-hour storm event Rainfall=6.00" Prepared by Short Elliott Hendrickson Inc. Page 26 HydroCAD® 7.00 s/n 000810 © 1986-2003 Applied Microcomputer Systems 8/29/2005 Subcatchment MC28S: AREA MC -A2.8 Runoff = 92.59 cis @ 12.08 hrs, Volume= 6.125 af, Depth= 3.08" Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type II 24 -hr 100 -year, 24-hour storm event Rainfall=6.00° Area (ac) CN Description 23.900 73 SFRMETLAND Tc Length Slope Velocity Capacity Description 16.0 Direct Entry, Segment ID: Subcatchment MC29S: AREA MC -A2.9 Runoff = 49.58 cfs @ 12.03 hrs, Volume= 2.772 af, Depth= 3.08' Runoff by SCS TR -20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Type II 24 -hr 100 -year, 24-hour storm event Rainfall=6.00" Area (ac) CN Description 10.800 73 SFR/STEEP Tc Length Slope Velocity Capacity Description 11.0 Direct Entry, Segment ID: Reach MC28R: CHANNEL TO POND MC -P2.9 [65] Warning: Inlet elevation not specified Inflow Area = 2,908.330 ac, Inflow Depth = 0.18' for 100 -year, 24-hour storm event event Inflow = 100.20 cfs @ 12.09 hrs, Volume= 44.743 of Outflow = 95.53 cfs @ 12.20 hrs, Volume= 44.422 af, Atten= 5%, Lag= 6.2 min Routing by Stor-Ind+Trans method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Max. Velocity= 3.2 fps, Min. Travel Time= 3.7 min Avg. Velocity = 2.0 fps, Avg. Travel Time= 5.8 min Peak Depth= 2.77' @ 12.14 hrs Capacity at bank full= 168.68 cfs 10.00' x 4.00' deep channel, n= 0.032 Length= 700.0' Slope= 0.0020'P Side Slope Z -value= 0.3'r City 1994 Model, update Type 1124 -hr 100 -year, 24-hourstorm event Rainfall=6.00" Prepared by Short Elliott Hendrickson Inc. Page 27 Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 970.14' @ 12.49 hrs Surf.Area= 0.666 ac Storage= 0.845 of Plug -Flow detention time= 143.6 min calculated for 1.661 of (92% of inflow) Center -of -Mass det. time= 102.6 min ( 929.6 - 827.0 ) # Invert Avail.Storage Storage Description 1 968.00' 1.470 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Pond MC21 P: POND MC -P2.1 Inflow Area = 6.800 ac, Inflow Depth = 3.18" for 100 -year, 24-hour storm event event Inflow = 34.59 cfs @ 12.01 hrs, Volume= 1.801 of Outflow = 3.73 cfs @ 12.49 hrs, Volume= 1.661 af, Atten= 89%, fag= 29.2 min Primary = 3.73 cfs @ 12.49 hrs, Volume= 1.661 of Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 970.14' @ 12.49 hrs Surf.Area= 0.666 ac Storage= 0.845 of Plug -Flow detention time= 143.6 min calculated for 1.661 of (92% of inflow) Center -of -Mass det. time= 102.6 min ( 929.6 - 827.0 ) # Invert Avail.Storage Storage Description 1 968.00' 1.470 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store _ (feet) (acres) (acre-feet) (acre-feet) 968.00 0.100 0.000 0.000 970.00 0.640 0.740 0.740 971.00 0.820 0.730 1.470 # Routing Invert Outlet Devices 1 Primary 968.00' 12.0" x 120.0' long Culvert Ke= 0.200 Outlet Invert= 967.40' S= 0.0050'P n=0.013 Cc= 0.700 Primary OutFlow Max=3.73 cfs @ 12.49 hrs HW=970.14' (Free Discharge) t1=Culvert (Barrel Controls 3.73 cfs @ 4.8 fps) Pond MC23P: POND MC -P2.3 [93] Warning: Storage range exceeded by 19.50' [85] Warning: Oscillations may require Finer Routing>1 Inflow Area = 28.700 ac, Inflow Depth = 2.97" for 100 -year, 24-hour storm event event Inflow = 83.47 cfs @ 12.19 hrs, Volume= 7.109 of Outflow = 53.95 cfs @ 12.39 hrs, Volume= 6.811 af, Atten= 35%, Lag= 11.8 min Primary = 53.95 cfs @ 12.39 hrs, Volume= 6.811 of Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 969.50' @ 12.39 hrs Surf.Area= 1.050 ac Storage= 2.400 of Plug -Flow detention time= 78.8 min calculated for 6.808 of (96% of inflow) Center -of -Mass det. time= 55.6 min ( 899.3 - 843.7 ) # Invert Avail.Storage Storage Description 1 947.00' 2.400 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (acres) (acre-feet) (acre-feet) 947.00 0.300 0.000 0.000 948.00 0.800 0.550 0.550 950.00 1.050 1.850 2.400 City 1994 Model, update Type fl 24 -hr 100 -year, 24-hour storm event Rainfall=6.00" Prepared by Short Elliott Hendrickson Inc. Page 28 # Routing Invert Outlet Devices 1 Primary 947.00' 24.0" x 300.0' long Culvert Ke= 0.200 Outlet Invert= 944.90' S= 0.0070 T n=0.013 Cc= 0.700 Primary OutFlow Max=53.24 cfs @ 12.39 hrs HW=968.92' (Free Discharge) t1=Culvert (Barrel Controls 53.24 cfs @ 16.9 fps) Pond MC24P: AREA MC -A2.4 [81] Warning: Exceeded Pond LM1000P by 1.27' @ 12.57 hrs Inflow Area = 2,795.530 ac, Inflow Depth = 0.11" for 100 -year, 24-hour storm event event Inflow = 139.01 cfs @ 12.11 hrs, Volume= 25.528 of Outflow = 59.73 cfs @ 12.60 hrs, Volume= 23.798 af, Atten= 57%, Lag= 29.6 min Primary = 59.73 cfs @ 12.60 hrs, Volume= 23.798 of Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 943.73' @ 12.60 hrs Surf.Area= 3.529 ac Storage= 4.740 of Flood Elev= 945.00' Surf.Area= 4.880 ac Storage= 10.305 of Plug -Flow detention time= 70.4 min calculated for 23.798 of (93% of inflow) Center -of -Mass det. time= 37.8 min ( 987.6 - 949.8 ) # Invert Avail.Storage Storage Description 1 941.50' 15.185 of Custom Stage Data (Prismatic) Listed below Elevation (feet) Surf.Area (acres) Inc.Store (acre-feet) Cum.Store (acre-feet) 941.50 0.300 0.000 0.000 942.00 1.160 0.365 0.365 944.00 3.900 5.060 5.425 946.00 5.860 9.760 15.185 # Routing Invert Outlet Devices 1 Primary 941.50' 6.00'x4.00' x 80.0' long Culvert Ke= 0.200 Outlet Invert= 941.10' S --0.0050T n=0.013 CG= 0.700 Primary OutFlow Max=59.73 cfs @ 12.60 hrs HW=943.73' TW=942.20' (Fixed TW Elev= 942.20') t1=Culvert (Inlet Controls 59.73 cfs @ 4.5 fps) Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 969.49' @ 12.29 hrs Surf.Area= 0.420 ac Storage= 0.663 of Plug -Flow detention time= 9.3 min calculated for 7.315 of (100% of inflow) Center -of -Mass det. time= 6.5 min ( 852.5 - 846.0) Pond MC25P: POND MC -P2.5 Inflow Area = 29.700 ac, Inflow Depth = 2.97" for 100 -year, 24-hour storm event event Inflow = 80.34 cfs @ 12.23 hrs, Volume= 7.350 of Outflow = 76.49 cfs @ 12.29 hrs, Volume= 7.315 af, Atten= 5%, Lag= 3.6 min Primary = 76.49 cfs @ 12.29 hrs, Volume= 7.315 of Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 969.49' @ 12.29 hrs Surf.Area= 0.420 ac Storage= 0.663 of Plug -Flow detention time= 9.3 min calculated for 7.315 of (100% of inflow) Center -of -Mass det. time= 6.5 min ( 852.5 - 846.0) City 1994 Model, update Type /124 -hr 100 -year, 24-hour storm event Rainfall=6.00" Prepared by Short Elliott Hendrickson Inc. Page 29 HydroCAM 7.00 s/n 000810 © 1986-2003 Applied Microcomputer Systems 8/29/2005 # Invert Avail.Storage Storaoe Description 1 965.00' 0.825 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (acres) (acre-feet) (acre-feet) 965.00 0.030 0.000 0.000 968.00 0.100 0.195 0.195 970.00 0.530 0.630 0.825 _ # Routing Invert Outlet Devices 1 Primary 965.00' 24.0" x 70.0' long Culvert Ke= 0.200 Outlet Invert= 964.30' S= 0.0100'P n=0.013 Cc --0.700 2 Primary 968.50' 20.0' long Broad -Crested Rectangular Weir Head (feet) 0.50 1.00 1.50 Coef. (English) 2.50 2.50 2.50 Primary OutFlow Max=76.46 cfs @ 12.29 hrs HW=969.49' (Free Discharge) 1=Culvert (Inlet Controls 27.46 cfs @ 8.7 fps) t 2=Broad-Crested Rectangular Weir (Weir Controls 49.00 cfs @ 2.5 fps) Pond MC26P: POND MC -P2.6 [79] Warning: Submerged Pond MC24P Primary device # 1 INLET by 1.34' Inflow Area = 2,872.130 ac, Inflow Depth = 0.18" for 100 -year, 24-hour storm event event Inflow = 256.03 cfs @ 12.21 hrs, Volume= 43.488 of Outflow = 53.23 cfs @ 14.12 hrs, Volume= 36.331 af, Atten= 79%, Lag= 114.6 min Primary = 53.23 cfs @ 14.12 hrs, Volume= 36.331 of Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 942.84' @ 14.12 hrs Surf.Area= 6.406 ac Storage= 15.135 of Flood Elev= 943.50' Surf.Area= 7.200 ac Storage= 19.500 of Plug -Flow detention time= 193.4 min calculated for 36.316 of (84% of inflow) Center -of -Mass det. time= 117.7 min ( 1,039.7 - 922.0) If Invert Avail.Storage Storage Description 1 939.00' 22.800 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (acres) (acre-feet) (acre-feet) 939.00 1.000 0.000 0.000 942.00 5.400 9.600 9.600 944.00 7.800 13.200 22.800 # Routing Invert Outlet Devices 1 Primary 939.00' 36.0" x 400.0' long Culvert Ke= 0.200 Outlet Invert= 937.80' S= 0.0030 T n=0.013 Cc= 0.700 2 Primary 942.50' 20.0' long Broad -Crested Rectangular Weir Head (feet) 0.50 1.00 1.50 Coef. (English) 2.60 2.60 2.60 City 1994 Model, update Type 1124 -hr 100 -year, 24-hourstorm event Rainfall=6.00" Prepared by Short Elliott Hendrickson Inc. Page 30 HydroCADO 7.00 s/n 000810 © 1986-2003 Applied Microcomputer Systems 8/29/2005 Primary OutFlow Max=53.22 cfs @ 14.12 hrs HW=942.84' (Free Discharge) 1=Culvert (Barrel Controls 42.98 cfs @ 6.2 fps) L 2=Broad-Crested Rectangular Weir (Weir Controls 10.25 cfs @ 1.5 fps) Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 939.15' @ 13.62 hrs Surf.Area= 1.835 ac Storage= 1.945 of Plug -Flow detention time= 310.4 min calculated for 2.286 of (68% of inflow) Center -of -Mass det. time= 207.4 min ( 1,036.7 - 829.2 ) # Invert Avail.Storage Storage Description 1 938.00' 6.275 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Pond MC27P: POND MC -P2.7 Inflow Area = 12.300 ac, Inflow Depth = 3.27" for 100 -year, 24-hour storm event event Inflow = 52.31 cfs @ 12.07 hrs, Volume= 3.351 of Outflow = 2.97 cfs @ 13.62 hrs, Volume= 2.286 af, Atten= 94%, Lag= 93.1 min Primary = 2.97 cfs @ 13.62 hrs, Volume= 2.286 of Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 939.15' @ 13.62 hrs Surf.Area= 1.835 ac Storage= 1.945 of Plug -Flow detention time= 310.4 min calculated for 2.286 of (68% of inflow) Center -of -Mass det. time= 207.4 min ( 1,036.7 - 829.2 ) # Invert Avail.Storage Storage Description 1 938.00' 6.275 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (acres) (acre-feet) (acre-feet) 938.00 0.710 0.000 0.000 940.00 2.660 3.370 3.370 941.00 3.150 2.905 6.275 # Routing Invert Outlet Devices 1 Primary 938.00' 12.0" x 100.0' long Culvert Ke= 0.200 Outlet Invert= 937.00' S= 0.0100'P n=0.013 Cc= 0.700 Primary OutFlow Max=2.97 cfs @ 13.62 hrs HW=939.15' (Free Discharge) 't--l--Culvert (Inlet Controls 2.97 cfs @ 3.8 fps) Pond MC29P: POND MC -P2.9 [58] Hint: Peaked 0.10' above defined flood level Inflow Area = 2,919.130 ac, Inflow Depth = 0.19° for 100 -year, 24-hour storm event event Inflow = 115.60 cfs @ 12.16 hrs, Volume= 47.194 of Outflow = 55.55 cfs @ 15.57 hrs, Volume= 46.551 af, Atten= 52%, Lag= 205.0 min Primary = 55.55 cfs @ 15.57 hrs, Volume= 46.551 of Routing by Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.01 hrs Peak Elev= 938.60' @ 15.57 hrs Surf.Area= 3.010 ac Storage= 4.365 of Flood Elev= 938.50' Surf.Area= 2.712 ac Storage= 3.958 of Plug -Flow detention time= 40.1 min calculated for 46.531 of (99% of inflow) Center -of -Mass det. time= 34.2 min ( 1,040.1 - 1,005.8 ) City 1994 Model, update Type 1124 -hr 100 -year, 24-hour storm event Rainfall=6.00" Prepared by Short Elliott Hendrickson Inc. Page 31 HydroCADO 7.00 s/n 000810 © 1986-2003 Applied Microcomputer Systems 8/29/2005 # Invert Avail.Storage Storage Description 1 934.00' 10.370 of Custom Stage Data (Prismatic) Listed below Elevation Surf.Area Inc.Store Cum.Store (feet) (acres) (acre-feet) (acre-feet) 934.00 0.050 0.000 0.000 936.00 0.310 0.360 0.360 938.00 1.150 1.460 1.820 940.00 7.400 8.550 10.370 # Routing Invert Outlet Devices 1 Primary 934.00' 36.0" x 150.0' long Culvert Ke= 0.200 Outlet Invert= 933.40' S= 0.0040 T n=0.013 Cc= 0.700 Primary OutFlow Max=55.55 cfs @ 15.57 hrs HW=938.60' (Free Discharge) 't--1 =Culvert (Barrel Controls 55.55 cfs @ 7.9 fps) / / / / / / Hydraulic Grade Lire of Creek SCALE I' - fOO' 980'3 r. Ex 4. 6' ROX PROPOSED 42' CtXWRT CUL%ERT AT PIPEWDDD UNE 660.3 942. f9 --� CUL V"r ! 1 , \_ 4 sa _ — '; 9 10 1 n - ,.y % FrLOT --APPROXIMATE CE OF CREEK TLAN939.0 9A2.e i X 1\ BO C 2 2} �! * __ - _ - :r 3 E7LANLIPi - ... / ENO \ \ q_._- �t—,i F , 31 4 i . / ...- -_.-.�''.-.'.-?...:-.•.:- •:••--::•r:::-::::r::�::-i::'{:_:i::i:•i::::: _: ::: :::::::: ::iiirir.r..:r}: : 6 / 94.5 CONT ::•::::::::::::: (LIMITS OF W h�F __:::::::::::::::::: PPENKMINNEW SH- ....... ..... i. '>r � ............... '\-i _ Y o \ ` 1 "r - B �. LOC / - --- .......... .......... . / F' �/ r' -- 6; ' 1 6 a:�i9 r` f� , ' :;:::.:. _ s�,r.: :.�:-::'::.:":-:.'.. '.,_._'::_.:. }, " P y; ' O 6541 't':.._::::::T: : .:.:.......:::.:...`:- �`'il l :_ j: t".: J : s t / NWL=i38.p�-7 n -L / HWL �r� ` \`, J _ l i S -4_1`6' BOX,GULVERT, _. i 1'✓/' �IE � 942.' - 00 1 r h \ 57 > \ p 861/ r�, 3 - r' r !,/ *\� \\ p < Kn X\�/ r/ Its � rte` t �' 1('� S� .I•�'' ,� Y c � '1e�1-„ �`+ , `� / __ y��^J /"�4�, �-� V 3821 If If � t � -� "- - Ct. J13 3R n if, !ah 11 2� 1.0'3 Engineer - in ~ -.. 4KV 14MEWA' MAPD.N•9 ,.5 LAND DEVELOPME:\r�_',� LAKE WYNEWAS47A LEv FEp p7YMAF -.0.21 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www.ryanengineering. corn * AT 'A O.H.W.) Lake Minnewashta W.L. = 942.1 O.H.W. - 944.5 .44 f yC II'1 1 J/,..) < / /r rJ IL -� r_J _ I It l i ` ©t I hereby certify that this plan• eL:-s or report was prepared by m�- 'x •., direct supervision and that I am o r; registered Engineer under the Iaw; State of Minnesota. Signature Registration No. Date -- -- Hidden Creek: Meadows Chanhassen, MN -• ,rr -- - D&Gof Chanhassen, L_ Eden Prairie. V Project ,Vc. Digital Drow;ng Pa;zn; hkk-crk-md'Pr a-3.d_w Drawn By GLG Checked By PMR Date 1/27/05_ Revisions Issued For: Da!e Schematic Design Design Development Preliminary Review Final Review Bidding Construction Area X Drainage Graphic / Page D z V 525'3 125' a o' 938 5—\ 9.78 5 -fA �.J•�/.._ N, PIPEwX0;rl T Hydraulic Grade Lire of Creek SCALE I' - fOO' 980'3 r. Ex 4. 6' ROX PROPOSED 42' CtXWRT CUL%ERT AT PIPEWDDD UNE 660.3 942. f9 --� CUL V"r ! 1 , \_ 4 sa _ — '; 9 10 1 n - ,.y % FrLOT --APPROXIMATE CE OF CREEK TLAN939.0 9A2.e i X 1\ BO C 2 2} �! * __ - _ - :r 3 E7LANLIPi - ... / ENO \ \ q_._- �t—,i F , 31 4 i . / ...- -_.-.�''.-.'.-?...:-.•.:- •:••--::•r:::-::::r::�::-i::'{:_:i::i:•i::::: _: ::: :::::::: ::iiirir.r..:r}: : 6 / 94.5 CONT ::•::::::::::::: (LIMITS OF W h�F __:::::::::::::::::: PPENKMINNEW SH- ....... ..... i. '>r � ............... '\-i _ Y o \ ` 1 "r - B �. LOC / - --- .......... .......... . / F' �/ r' -- 6; ' 1 6 a:�i9 r` f� , ' :;:::.:. _ s�,r.: :.�:-::'::.:":-:.'.. '.,_._'::_.:. }, " P y; ' O 6541 't':.._::::::T: : .:.:.......:::.:...`:- �`'il l :_ j: t".: J : s t / NWL=i38.p�-7 n -L / HWL �r� ` \`, J _ l i S -4_1`6' BOX,GULVERT, _. i 1'✓/' �IE � 942.' - 00 1 r h \ 57 > \ p 861/ r�, 3 - r' r !,/ *\� \\ p < Kn X\�/ r/ Its � rte` t �' 1('� S� .I•�'' ,� Y c � '1e�1-„ �`+ , `� / __ y��^J /"�4�, �-� V 3821 If If � t � -� "- - Ct. J13 3R n if, !ah 11 2� 1.0'3 Engineer - in ~ -.. 4KV 14MEWA' MAPD.N•9 ,.5 LAND DEVELOPME:\r�_',� LAKE WYNEWAS47A LEv FEp p7YMAF -.0.21 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www.ryanengineering. corn * AT 'A O.H.W.) Lake Minnewashta W.L. = 942.1 O.H.W. - 944.5 .44 f yC II'1 1 J/,..) < / /r rJ IL -� r_J _ I It l i ` ©t I hereby certify that this plan• eL:-s or report was prepared by m�- 'x •., direct supervision and that I am o r; registered Engineer under the Iaw; State of Minnesota. Signature Registration No. Date -- -- Hidden Creek: Meadows Chanhassen, MN -• ,rr -- - D&Gof Chanhassen, L_ Eden Prairie. V Project ,Vc. Digital Drow;ng Pa;zn; hkk-crk-md'Pr a-3.d_w Drawn By GLG Checked By PMR Date 1/27/05_ Revisions Issued For: Da!e Schematic Design Design Development Preliminary Review Final Review Bidding Construction Area X Drainage Graphic / Page D HIDDEN CREEK MEADOWS KNOW ALL MEN BY THESE PRESENTS: That D & G of Chanhassen, LLC, a Minnesota Corporation, fee owner of the following described property situated in the County of Carver, State of Minnesota, to wit: All that portion of of the Northeast Quart of the Northeast Quarter of Section 6, Township 116, North of Range 23 West, lying South of the Minneapolis and St. Louis Railroad Company's right of way as now established, Carver County, Minnesota. Records of Carver County Abstract Property Property Address: 4001 Aster Trail, Chanhassen, MN 55331 AND That part of Lot 8, Schnid's Acre Tracts, lying north of a westerly extension across said Lot 8 of the south line of Lot 6, Schmid's Acre Tracts; together with an easement for driveway purposes over and across the east 50 feet of that part of lot 8, lying northerly of a line parallel with and distant 16.5 feet southerly of a westerly extension of the said south line of said Lot 6 across said Lot 8, Schmid's Acre Tracts. Property Address: 3921 Aster Trail, Chanhassen, MN 55331 STATE OF MINNESOTA COUNTY OF The foregoing Surveyor's Certificate was acknowledged before me this by Gregory R. Prosch, Land Surveyor, Minnesota License No. 24992. Notary Public ,—_—__------ County, Minnesota My Commission Expires —__-----__ CHANHASSEN, MINNESOTA day of CITY OF CHAV ED SEN RECE MAY % 5 2005 CHANHASSEN PLANNING DEP' 20— This plat of HIDDEN CREEK MEADOWS was approved and accepted by the City Council of the City of Chanhassen, Minnesota, at a regular meeting held this----_ day of _____---___--, 20 --. and is compliance with the provisions of Minnesota Statutes, Section 505.03, Subd. 2. All monuments will be set as specified by the City Council and as stated on this plat, according to Minnesota Statute, 505.02, Subd. 1. AND CITY COUNCIL OF CITY OF CHANHASSEN, MINNESOTA That part of Lot 8, Schmid's acre Tracts, lying south of a westerly extension across said Lot 8 of the south line of Lot 6, Schmid's Acre Tracts. By ____—_____—______________________ By M°y°f established, Carver County, Minnesota. Clerk Records of Carver County Abstract Property COUNTY SURVEYOR Property Address: 3931 Aster Trail, Chanhassen, MN 55331 Carver County, Minnesota AND Pursuant to Chapter 395, Minnesota Laws of 1971, this plat has been approved this _----- day of --------------,20 Lot 7, Schmids Acre Tracts, according to the recorded plat thereof on file and of record in the office By — of the Register of Deeds, Carver County, Minnesota. John E. Freemyer Abstract Property Carver County Surveyor Property Address: 6301 Cortway Lane, Chanhassen, MN 55331 COUNTY AUDITOR Have caused the some to be surveyed and platted as HIDDEN CREEK MEADOWS and do hereby donate and dedicate to Carver County, Minnesota the public for public use forever the thoroughfares, cul de sacs, and also dedicating the easements as shown on the plat for drainage and utility purposes only. I hereby certify that there are no delinquent taxes for all years prior to ----- for land described on this plat and transfer entered. Dated this _ day of —____----___—, 20 In witness whereof said D & G of Chanhassen, LLC, has caused these presents to be signed by its proper officers Mark Lundgren, County Auditor and its corporate seal to be hereunto affixed this---- day of _---________- 20— D & G of Chanhassen, LLC By -----------------------_ By -----___—__--------_—___, its President. --------------- COUNTY TREASURER Carver County, Minnesota I hereby certify that the taxes payable for the year 20-- for the land described on this plat as HIDDEN CREEK MEADOWS STATE OF MINNESOTA have been paid on this __--_— day of _—_—__—_---, 20--. COUNTY OF _--------- Tom Kerber, County Treasurer The foregoing instrument was acknowledged before me this ______ day of ____________—, 20___, by _—_________, President of D & G of Chanhassen, LLC, a Minnesota Company, on behalf of the corporation. ----------------------- -------------- Notary Public ,--_---_—_—_ County, Minnesota My Commission Expires _----__—_—__—___ REGISTRAR OF TITLES Carver County, Minnesota I hereby certify that this plat of HIDDEN CREEK MEADOWS was filed this __—_-- day of I hereby certify that I have surveyed and platted the property described on this plot as HIDDEN CREEK MEADOWS; 20 __ at __-----_-- o'clock ---.M. as Document No. _-----____. that this plat is a correct representation of the survey, that all distances are correctly shown on the plat in feet and -------_----, hundredths of a foot; that all monuments have been correctly placed in the ground as shown; that the outside boundary Carl W. Hanson Jr., Registrar of Titles By --------------------------------- lines are correctly designated on the plat and that here ore no wetlands as defined in Minnesota Statutes, Section 505.02, Subd. 1 or public highways to be designated other than shown. Gregory R. Prasch, Land Surveyor Minnesota License No. 24992 Ry Fan Engineering LAND DEVELOPMENT SERVICES Excelsior, Minnesota (-,Nf7rT 1 nE ') CLJC CTC HIDDEN CREEK MEADOWS ORIENTATION OF THIS BEARING SYSTEM IS BASED ON AN ASSUMED BASIS. X 0 60 120 180 SCALE IN FEET 0 DENOTES 1/2 INCH BY 14 INCH IRON PIPE MONUMENT SET AND MARKED BY LICENSE NUMBER 23677, UNLESS OTHERWISE INDICATED. • DENOTES FOUND SURVEY MONUMENT - 1/2- IRON a� DRAINAGE AND UTILITY EASEMENTS ARE SHOWN THUS (NO SCALE) 5—►I ll 4-5 10 10 —1 _ 1 BEING 5 FEET UNLESS OTHERWISE INDICATED IN WIDTH AND ADJOINING LOT LINES AND 10 FEET UNLESS OTHERWISE NOTED IN WIDTH ADJOINING RIGHT OF WAY LINES AS SHOWN ON THE PLAT. PLAT FILE N0._______ R.T. DOC. N0. u o N I W Q ,^ Y I 1 8 ;�) ZCi Ift I / r / % ' I baa 10g I V 0ui 0 Le --,mss' — \�A�. 1h X10 �/ p1 y1 • 9 �� 6 / Aha L=87.16309'25' �pp�— -- — �, 4 _ 16.85 J, r �" rrr ° JCJCJ 51 '. mW 5.3 44' / \ p'A 28'35.31" 13.12 _ _ v - ,r - - - - -- -- - - 5 '�� L=,35 8 _ - - --mow S88'S3 37 W 455.96' R = 20.00 _, 0 0 0� 5 . � s s, a :0 LANE L = 42*2 � 0 Ila13i o 4651 5 13 0 D = 42'2726 1 o N o V 4 3 2 �\ o N. �j• Ngg Sg / 218.232"IIS i�'�h OU TLOT B /" V1 i i Ran Y � Engineering LAND DEVELOPMENT SERVICES Excelsior, Minnesota N00'00'02"W 370.79 8.87' � N 8 '.33'12" E 586.68 fY. F- F, N 0 0 o_ o l` 600 zoo 10 lb 01 Go N SSR0 , �10ry co 02. 2 '� VL co v ni F 7N00'00'02"W 8.87 155.89 Y 0 0 rktp 1I �R 13 97.00- .--.- = 1.54'-900 = 33'03 54"=,00O2L=6.9.7 0 X00'50'58" I o N(00- I tx Ln / I \N�\11 rn_ II (Im A II I vI o oI cpII I ! I ,z22.3- ! R O 4 6000l16'52' 0 4 oi o Ila �II zYI'a rrI o L4 LA on LA 03 / i0 Q P 6PQ 10 N mOp CIN OW i rn 'T3 CPS _ 105.00 100.00 �S88'53'37"W� ,3 \\ ,I, 57.45 51.97 92.05 a 97. S88'53'37"W 627.75 103.86- / I 'mss 9`�s, \�o / Cil ek L / / 1 I centerline of creek O \ NE CORNER OF THE SE 1/4 OF THE NE 1/4 `4 OF SEC. 6, T. 116 N., R 23 W. 2° \ SECTION LINE BETWEEN SECTION 5 AND 6 r West OUTLOT A P O 11 12 -I PLAT FILE N0._______ R.T. DOC. N0. u o N I W Q ,^ Y I 1 8 ;�) ZCi Ift I / r / % ' I baa 10g I V 0ui 0 Le --,mss' — \�A�. 1h X10 �/ p1 y1 • 9 �� 6 / Aha L=87.16309'25' �pp�— -- — �, 4 _ 16.85 J, r �" rrr ° JCJCJ 51 '. mW 5.3 44' / \ p'A 28'35.31" 13.12 _ _ v - ,r - - - - -- -- - - 5 '�� L=,35 8 _ - - --mow S88'S3 37 W 455.96' R = 20.00 _, 0 0 0� 5 . � s s, a :0 LANE L = 42*2 � 0 Ila13i o 4651 5 13 0 D = 42'2726 1 o N o V 4 3 2 �\ o N. �j• Ngg Sg / 218.232"IIS i�'�h OU TLOT B /" V1 i i Ran Y � Engineering LAND DEVELOPMENT SERVICES Excelsior, Minnesota N00'00'02"W 370.79 8.87' � N 8 '.33'12" E 586.68 fY. F- F, N 0 0 o_ o l` 600 zoo 10 lb 01 Go N SSR0 , �10ry co 02. 2 '� VL co v ni F 7N00'00'02"W 8.87 155.89 Y 0 0 rktp 1I �R 13 97.00- .--.- = 1.54'-900 = 33'03 54"=,00O2L=6.9.7 0 X00'50'58" I o N(00- I tx Ln / I \N�\11 rn_ II (Im A II I vI o oI cpII I ! I ,z22.3- ! R O 4 6000l16'52' 0 4 oi o Ila �II zYI'a rrI o L4 LA on LA 03 / i0 Q P 6PQ 10 N mOp CIN OW i rn 'T3 CPS _ 105.00 100.00 �S88'53'37"W� ,3 \\ ,I, 57.45 51.97 92.05 a 97. S88'53'37"W 627.75 103.86- / I 'mss 9`�s, \�o / Cil ek L / / 1 I centerline of creek O \ NE CORNER OF THE SE 1/4 OF THE NE 1/4 `4 OF SEC. 6, T. 116 N., R 23 W. 2° \ SECTION LINE BETWEEN SECTION 5 AND 6 r West OUTLOT A P O 11 12 sru__y 0 2004 RYAN ENGNEERINC;4 INC. I I. PLANT LIST ASELINE TREE CANOPY COVERAGE CALC. SYMBOL OTY COMMON NAME SIZE / I 81 CONIFEROUS TREES TO INCLUDE THE FOLLOWING: 7' B&B 1OTAL PLAT AREA = 838,168± SF BLACK HILLS SPRUCE WETLAND = 266,302± SF �r COLORADO BLUE SPRUCE NET PLAT AREA = 571,866± SF COLORADO GREEN SPRUCE a 77 LARGE TREES TO wcLuoE THE Fou.owlNG: BRUSH/TREE COVERAGE = 258,631± SF (EXCLUDING WETLANDS) PATMORE LI2-1/2-: Bag NDEN 2-1/2- B&B AMERICAN LINDEN 2-1/2- B&B EMERALOD LUSTTRE MAPLE 2-1/2- B&B TREE CANOPY COVERAGE 51,726± SF (9% EXISTING COVERAGE) NORTHWOOD MAPLE 2-1/2" B&8 IN OAAL HONEYLOCUST z-1jz" BB&BB (BASED ON FIELD OBSERVATION OF APPROX. 20% OF BRUSH AREAS ARE TREES) , L / — NOTES: BASED UPON PLANT AVAILABILITY, THE DEVELOPER RESERVES THE RIGHT REQUIRED TREE CANOPY COVERAGE CALL. / TO SUBSTITUTE THE ABOVE TREES WITHIN THE SAME CATAGORY WITH R PRIOR APPROVAL FROM THE CITY OF CHANHASSEN. THE TREES PLANTED WILL BE BASED / UPON AVAILABIUTY IN THE SPRING OF 2002 AT WHICH TIME A PLAN SHALL BE SUBMITTED. / `OTAL EXISTING CANOPY COVERAGE ON SITE = 9% TREES MUST BE FROM THE APPROVED UST OF DESIRABLE SPECIES REQUIRED CANOPY COVERAGE (LOW DENS. RESID.) - 25% (PREFERENCE GIVEN FOR TREES DESIGNATED AS NATIVE) NO MORE THAN ONE-THIRD (1/3) OF THE TREES MAY BE FROM ANY ONE (1) TREE SPECIES. REPLACEMENT REQUIRED: TREES SHALL AVERAGE AT LEAST TWO -AND -ONE -HALF -MCH CALIPER AND MAY BE TARGET CANOPY -EXISTING CANOPY X UPLAND AREA DIVIDED BY 10$9' i A MINIMUM OF ONE -AND -ONE -HALF-INCH CALIPER. (25%-9X - 16%) 16% X 571,866/1089 = 84 TREESNOT LESS THAN TWENTY (20) PERCENT OF THE TREES SHALL BE CONIFERS. PLUS EXISTING COVERAGE REMOVED (9%) X 1.2 (PENALTY) DIVIDED `11`1089 CONIFER TREES SHALL AVERAGE SEVEN (7) FEET AND SHALL BE A MINIMUM 51,726 X 1.2/1089 - 57 TREES i OF SIX (6) FEET IN HEIGHT. TREES SHALL BE USED THAT ARE ARE APPROPRIATE TO THE SOIL CONDITIONS FOUND ON THE SITE AND TOTAL TREE REPLACEMENT REQUIRED 141 TREES SHALL BE FROM CERTIFIED NURSERY STOCK AS DEFINED AND CONTROLLED BY MINNESOTA f ` STATUTE SECTIONS 18.44 THROUGH 18.61, THE PLAN PEST ACT. INDICATES REPLACED AND/OR TRANSPL,ANTED;'DC. TREE ` c INDICATES REPLACED AND/OR TRANSPLAf 6 CONE , TREE. TREES REPLACED 158 LEGEND l EXISTING CONTOURS 0 DENOTES FOUND SURVEY MONUMENT 927 PROPOSED CONTOURS DENOTES EXISTING SANITARY SEWFN MANHOLE DENOTES LIGHT POLE Ran Y Engineering LAND DEVELOPMENT SERVICE`; 434 Lake Street Excelsior. MN 55331 (952) 380-5000 www.ryanongineering.com I hereby certify that this pian, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the laws of the State of Minnesota. Signature Registration No. ^- Hidden Creek EXISTING SPOT ELEVATION_ 4 DENOTES POWER POLE ea o -v / / ,r 9 - Sanitary 915, Chanhassen, M -- ! ---- WATER DENOTES EXISTING STORM SEWER MANHOLE Q ' --.i--+f HYD. W/VALVE DENOTES EXISTING TELEPHONE BOX - t —4C- STORM SEWER / DENOTES SPECIMEN TREEr�) �- DENOTES BRUSH LINE \/ G y � � for o i v j 9 d u a c i W g 4 7 9 10 Q D&Gof Chanhassen, LnLO r Eden Prairie, MN P. „t No. CK 2 8L TWA 11111 I a / r �yy� j C a j/ i 2 r 1 OUTLOT a A " OUTLOT - A I' j tib` B � =44 S 12 % -_- _centerline-- of _eek- fill I Ino -1 --. -T --- - - - - III . L -- -- — -- - - 11L -------------------- _ / i. Z_. j I l A '' j./ yap gas - A� 0' 60' 120' 180' . .. %81.1Sf—.-w--. S✓.=ra.:FYA - :-.. -.✓.. - -.._. ...r. -:. - .. qet . 4AS:lt"{'+" 7G6Y:-. - . .. Digital Drawing Name - - hidd-crk-md-pre 3.dwg Drown By GLG _ Checked By Dite P11AR -- 8/20/04 Revisions - 10/15/04 Per City Comments. - 1/14/05 Per City Comments _ Issued For: ©ate% Schematic Design Design Development Preliminary Review Final Review _ Bidding Construction Tree Replaceme a and Landscape Plan Page r- Z 2004 RYAN ENGINEERING. INC. NORTH T y SmRnto�n Ri LAKE D, For Plans HIDDEN CREEK MEADOW DEVELOPER: D & 7820 Eden VICINITY MAP Chanhassen, Minnesota G of Chanhassen, LLC. Terry Pine Ct. Prairie, MN 55347 CIVIL ENGINEER: an Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 (952) 380-5010 (Fax) www.ryanengineering.com CITU' O' CHANHASSEN RECEIVED OCT 15 2004 CHANHASSEN PLANNING DEPS RESUBMITTAL DATE 10/15/04 INDEX SHEET NO. DESCRIPTION COVER SHEET 1 EXISTING CONDITIONS PLAN 2 PRELIMINARY PLAT 3 PRELIMINARY SITE UTILITY PLAN 4 PRELIMINARY GRADING PLAN 5 TREE REPLACEMENT PLAN Ry an Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www.ryanerigineering.com I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the laws of the State of Minnesota. Signature Registration No. Date Hidden Creek Meadows Chanhassen, MN for D&Gof Chanhassen, LLC Eden Prairie, MN Project No. Digital Drawing Nome hidd-crk-md-pre-3.dwg Drown By GLG Checked By PMR 8/20/04 Re visions 10/15/04 Rev. Wetland Dekiation ssued For Date: Schematic Design >esign Development 'relimnary Review =nal Review 3idding _ :onstruction Existin.9 Conditions Plan 'age P-1 © 2004 RYAN ENGINEERING, INC. LOT AREA DATA SINGLE FAM. DEVELOPMENT AREA 19.24± +/— AC LOT NUMBER AREA LOT NUMBER AREA BLOCK 1 1 46,554 BLOCK 2 1 24,102 2 20,072 2 76,240 / 3 15,071 3 16,669 4 15,079 4 15,050 / 5 15,086 5 15,167 6 15,175 6 15,385 OUTLOT A 259,580 / 7 17,9J1 7 19,855 / / 8 20 701 8 15,395 9 38,795 9 PUBLIC ROW 20,711 88,073 / i i 10 15,011 10 20,714 / 17 20.673 12 16,365 Total BLOCK 1 & 2 490,521 / 13 54,700 Avg. BLOCK 1 & 2 21,327 / DEVELOPMENT DATA / 0 o ZONING: N N EX/STTNG ZONING: LOW DENSITY RESIDENTIAL / p PROPOSED ZONING: LOW DENSITY RESIDENTIAL / *• LEGAL DESCRIPTION / h All that portion of of the Northeast Quart of the Northeast Quarter of Section 6, Township 115, North of / Range 23 West, lying South of the Minneapolis and St. Louis Railroad Company's right of way as now established, Carver County, Minnesota. / cz) Records of Carver County Z Abstract Property / �O4. Property Address: 4001 Aster Trail, Chanhassen, MN 55331 N AND / AKATHY SHURDEVI / 9) 3921 ASTER TRAI Z That part of Lot 8, Schnid's Acre Tracts, lying north of a westerly extensioe across said Lot 8 of the.1 y CHANHASSEN, MN 55331% O south line of Lot 6, Schmid's Acre Tracts; together with an easement for driveway purposes over and across the east 50 feet of that part of lot 8, lying northerly of a line parallel with and distant 16.5 feety southerly of o westerlyextension of the said south line of said Lot 6 across said Lot 8, Schmid's Acre Tracts. \� 1130 Property Address: 3921 Aster Trail, Chanhassen, MN 55331 J 55• AND / Cb 9�, / 10 That part of Lot 8, Schmid's acre Tracts, lying south of a westerly extension across said Lot 8 of the south line of Lot 6, Schmid's Acre Tracts.v t• ! established, Carver County, Minnesota. Records of Carver County / r ?• k�' t _ 104' Abstract Property Property Address: 3931 Aster Trail, Chanhassen, MN 55331 AND / / I 17 7 — — -- Lot 7, Schmids Acre Tracts, according to the recorded plot thereof on file and of record in the office of the Register of Deeds, Carver County, Minnesota. / } •.. Q,l� �p �� I g Abstract Property Dt 90' Property Address: 6301 Ccrtway Lane, Chanhassen, MN 55337 6 94' /:• '. 5 5 / N W O ^i N 00 I 4 0 4 BLOCK O J �tv �A\ I I I I I I I I I I CAR TWA K S88'51 '37V 53 44 " L A NE R. (2 W. 90' 90' 90' 90' g 9 10 11 90' L4 o w '12 ay O TWO '• PETER THOM ON & i 90' 90' / C THIA GESS to •.,'t, •' �0�N6fi—AS TER TRAI O / iCHANHA5SEN, MN 31 / ,e6'31 COLLI TRAIL �(� 44 N•let/ •�a, / �i 2 � -CHANHASSEN, MN 553 j G F / Q OUTLOT y. / A 1371' / 0' 156' -17 i / N 8 '33'12" E 586.68 / I i / M / / I 0 / J 2 O G � /,p�oQ V V �.. r , t — 4 Q) I 2 centerline of creek NE CORNER OF THE SE 1/4 OF THE NE 1/4 izi OF SEC. 6, T. 116 N., R. 23 W. 2 ��—SECTION LINE BETWEEN f / SECTION 5 AND 6 - l I�\ OUTLOT "N West 634.00 a 30' D N ' w O 90' 90' \ 90' tyo 1+ MARK MACPHERSON 6301 CARTWAY LN CHANHASSEN, MN 55331 •o �� �y Se Ln h ss o 13 �1 t 12A l I I� / I L_l 26�'S2 CITY OF CHANHASSEN RECEIVED OCT 15 2004 CHANHASSEN PLANNING DEPT 0' 60' 120' 180' I I 1 I Ryan Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www.ryanengineering.com I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the laws of the State of Minnesota. Signature Registration No. Date Hidden Creek Meadows Chanhassen, MN for D&Gof Chanhassen, LLC Eden Prairie, MN Project No Digital Drawing Name Ndd-crk-md-pre-3.dwg Drawn By GLG Checked By PMR Date 8/20/04 Revisions 10/15/04 Per City Comments 10/15/04 Modified Areas sued For Date: ichemabc Design )esign Development . 'reliminary Review sinal Review ilidding :onstruction Preliminary Plat 'age P-2 i i i �tv �A\ I I I I I I I I I I CAR TWA K S88'51 '37V 53 44 " L A NE R. (2 W. 90' 90' 90' 90' g 9 10 11 90' L4 o w '12 ay O TWO '• PETER THOM ON & i 90' 90' / C THIA GESS to •.,'t, •' �0�N6fi—AS TER TRAI O / iCHANHA5SEN, MN 31 / ,e6'31 COLLI TRAIL �(� 44 N•let/ •�a, / �i 2 � -CHANHASSEN, MN 553 j G F / Q OUTLOT y. / A 1371' / 0' 156' -17 i / N 8 '33'12" E 586.68 / I i / M / / I 0 / J 2 O G � /,p�oQ V V �.. r , t — 4 Q) I 2 centerline of creek NE CORNER OF THE SE 1/4 OF THE NE 1/4 izi OF SEC. 6, T. 116 N., R. 23 W. 2 ��—SECTION LINE BETWEEN f / SECTION 5 AND 6 - l I�\ OUTLOT "N West 634.00 a 30' D N ' w O 90' 90' \ 90' tyo 1+ MARK MACPHERSON 6301 CARTWAY LN CHANHASSEN, MN 55331 •o �� �y Se Ln h ss o 13 �1 t 12A l I I� / I L_l 26�'S2 CITY OF CHANHASSEN RECEIVED OCT 15 2004 CHANHASSEN PLANNING DEPT 0' 60' 120' 180' I I 1 I Ryan Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www.ryanengineering.com I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the laws of the State of Minnesota. Signature Registration No. Date Hidden Creek Meadows Chanhassen, MN for D&Gof Chanhassen, LLC Eden Prairie, MN Project No Digital Drawing Name Ndd-crk-md-pre-3.dwg Drawn By GLG Checked By PMR Date 8/20/04 Revisions 10/15/04 Per City Comments 10/15/04 Modified Areas sued For Date: ichemabc Design )esign Development . 'reliminary Review sinal Review ilidding :onstruction Preliminary Plat 'age P-2 7 Ryan Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www.ryan"nearing.com I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the lows of the State of Minnesota. Signature Registration No. Date Hidden Creek Meadows Chanhassen, MN for D&Gof Chanhassen, LLC Eden Prairie, MN Project No. Digital Drawing Nome hidd-crk-md-pre-3.dwg Drown By GLG Checked Sy PMR Dote 8/20/04 Revisions 10/15/04 Per City Comments Issued For: Date: Schematic Design Design Development Preliminary Review Final Review Bidding Construction Preliminary Site and Utility Plan Page P-3 Z 2004 RYAN ENGINEERING, INC. GENERAL GRADING AND DRAINAGE NOTES TOTAL PROPOSED PROJECT AREA = 1924 ACRES +/- CONTRACTOR SHALL CONTACT GOPHER STATE "ONE CALL" FOR U77LITY LOCATIONS AT 651-454-0002 THE CONTRACTOR SHALL VERIFY THE LOCA77ON AND ELEVATION OF EXISTING UTILITIES AND TOPOGRAPHICAL FEATURES WITH THE OWNERS AND FIELD -VERIFY PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE ENGINEER OF ANY DISCREPANCIES OR VARIATIONS. ALL CONTOURS AND SPOT ELEVATIONS ARE SHOWN TO FINISHED SURFACE/GUTTER GRADES UNLESS SHOWN OTHERWISE. REFER TO PAVING PLAN FOR DETAILED SPOT ELEVATIONS, GRADE PERCENTAGES, AND VERTICAL CURVE INFORMATION. ALL SILT FENCE SHALL BE IN PLACE PRIOR TO INITIATION OF EARTHWORK AND SHALL BE MAINTAINED UNTIL VIABLE TURF OR GROUND COVER IS ESTABLISHED, AT WHICH 77ME /T SHALL BE REMOVED. TEMPORARY PONDING, DIKES, HAYBALES, ETC., REQUIRED BY THE CITY SHALL BE INCIDENTAL TO THE GRADING. THE CONTRACTOR SHALL USE A ROCK CONSTRUCTION ENTRANCE ACCORDING TO THE DETAILS. ALL STREETS DISTURBED DURING WORKING HOURS MUST BE CLEANED AT THE END OF EACH WORKING DAY. THE CONTRACTOR SHALL INSURE POSITIVE DRAINAGE /S MAINTAINED FROM THE SITE AT ALL TIMES. CONTRACTOR SHALL BE RESPONSIBLE FOR TEMPORARY DITCHES, PIPING, OR OTHER MEANS REQUIRED TO INSURE PROPER DRAINAGE DURING CONSTRUCTION. LOW POINTS /N ROADWAYS OR BUILDING PADS MUST BE PROVIDED WITH A POSITIVE OUTFLOW ALL AREAS DISTURBED AS A RESULT OF CONSTRUCTION SHALL BE IMMEDIATELY RESTORED WITH SEED AND DISC MULCHED OR WOOD -FIBER BLANKET OR SOD IN ACCORDANCE WITH THE APPROVED PLANS WITHIN TWO WEEKS UPON COMPLE77ON OF EACH ACTIVITY IN ACCORDANCE WITH THE CITYS BEST MANAGEMENT PRAC77CE HANDBOOK. TOTAL DISTURBED AREA = 11.12 ACRES +/- TOTAL PROPOSED PROJECT AREA = 1924 ACRES +/- LEGEND EXISTING CONTOURS EXISTING 927 PROPOSED CONTOURS SANITARY SEWER —< slwowm " SILT FENCE WATER I WETLAND REPLACEMENT CALCULATIONS FILLED WETLAND = 7 F n -969.s TOTAL FILLED WETLAND = 5,756 SF nv=969.11 - REPLACEMENT REQUIRED = 2:1 = 5,756 x 2 = 11,512 SF 1ST 1:1 AND 25% OF 2ND 1:1 REQUIRED TO BE NEW WETLAND NEW WETLAND REQUIRED = 5,756 x 1.25 = 7,195 SF - / (AREA FILLED x 1.25) House / $e9 / CREATED WETLAND = 7.420 SF TOTAL NEW WETLAND AREA = 7,420 SF (103.0%) REMAINING 75% OF 2ND 1:1 MAY BE SURFACE AREA OF PONDING REMAINING AREA REQUIRED = 5,756 x 0.75 = 4,317 SF I I I I 9 I \ I I I I 16pD,' - --- --- ,. •\ I .— _.� - - \960.8 X 3.4 1 _ I \ 952 �p g" sfia .e`�°h. HYD. W/VALVE IAC _m EXISTING SPOT ELEVATION STORM SEWER -44 �� 5 �y r. 9551? % 931 PROPOSED p � _ inv 95 49 -- -- --�2* PROPOSED SPOT ELEVATION - X95 SANITARY SEWER —4 T 56 / t �_ 957 — v7,0D — aH rant s 4 — 815.5 FINISHED FLOOR ELEVATION WATER — I --- # / I _ HYD. W/VALVE —h� / 7 aCBMId G -C11!6 DRAINAGE DIRECTION o1 I STORM SEWER —N / CJ - + i - - O O SIGNIFICANT TREE PQk ower?Poles k. s9s Y4 (}.0 0 959.02 s 9:59.0 O ` 9W0 960.0 / o 0 - • 11140 Wop�O ° o —9sg I 9620 wrli Hous,. . t _ $ /, 5 BLOCK W 12 +, w Y i Q C /%i - 3 _ ED r11E?SAND I $ si9 C E� 7,420 S.F. i j s �53.4 s - to _ I e O - 0UTLET ONTROL OUTLOT956.0 '� P'• /' i--`�-_ �j . \� \ _ .__ ___._ __ __—_____ - _.. [fib 1 SILT FENCE � .\ (TYPICAL) \ I! J C F �. WETLAND F - centerline - of creek _ NWL = 939.0 I 0 E i , I — - I ` ~ HWL = 942.8 / 1 ; ii III I �� 0It t� / II 111 10 9x8.8 g1W 1000 r. , V , N i p 2 � �I 4 III � b z / I I I I-. \\ / /•'moo :/ /� /' /- \ �/;, / �`- I III �.___ _. \ /-'' %--/ / � /•/ IQ I i 944 0 1 LOT C ower?Pele-"_ 0' 60' 120' 180' M ■: RV F Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www.ryanergi )eering.com I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the laws of the State of Minnesota. Signature Registration No. Hidden Creek Meadows Chanhassen, MN for D&Gof Chanhassen, LLC Eden Prairie, MN Project No. Digital Drowing Nome Kidd-crk-md-pre-3.dwg Drown By GLG Checked By PMR Dote 8/20/04 We visions 10/15/04 Per City Commente (sued For _ Date: chematic Design lesign Development . reliminary Review inal Review idding onstruction Preliminary Grading Plan age P-4 Z 2004 RYAN ENGINEERING, INC. PLANT LIST BASELINE TREE CANOPY COVERAGE CALC. 5yMBOL OTY COMMON NAME SIZE 81 CONIFEROUS TREES TO INCLUDE THE FOLLOWING: T B&B TOTAL PLAT AREA = 838,168± SF BLACK HILLS SPRUCE WETLAND = 266,302± SF COLORADO BLUE SPRUCE NET PLAT AREA = 571,866± SF COLORADO GREEN SPRUCE 60 LARGE TREES To INCLUDE THE FOLLOWING: BRUSH/TREE COVERAGE = 258,631± SF PATMORE ASH 2-1/2" B&B (EXCLUDING WETLANDS) GREENSPIRE LINDEN 2-1/2" B&B I "UWJ' AMERICAN LINDEN 2-1/2-- B&B EMERALOD LUSTTRE MAPLE 2-1/2•- Bae TREE CANOPY COVERAGE 51,726± SF (9% EXISTING COVERAGE) " NORTHWOOD MAPLE 2-1/2" " B&B PIN OAK 2-1/2B&B (BASED ON FIELD OBSERVATION OF APPROX. 20% OF BRUSH AREAS ARE TREES) IMPERIAL HONEYLOCUST 2-1/2." B&B / �°�' House NOTES: BASED UPON PLANT AVAILABILITY, THE DEVELOPER RESERVES THE RIGHT TO SUBSTITUTE THE ABOVE TREES WITHIN THE SAME CATAGORY WITH REQUIRED TREE CANOPY COVERAGE CALC. PRIOR APPROVAL FROM THE CITY OF CHANHASSEN, THE TREES PLANTED WILL BE BASED UPON AVAILABILITY IN THE SPRING OF 2002 AT WHICH TIME A PLAN SHALL BE SUBMITTED. - \ TOTAL EXISTING CANOPY COVERAGE ON SITE = 9% TREES MUST BE FROM THE APPROVED LIST OF DESIRABLE SPECIES. REQUIRED CANOPY COVERAGE (LOW DENS. RESID.) = 25% (PREFERENCE GIVEN FOR TREES DESIGNATED AS NATIVE) NO MORE THAN ONE-THIRD (1/3) OF THE TREES MAY BE FROM ANY ONE (1) TREE SPECIES. REPLACEMENT REQUIRED: TREES SHALL AVERAGE AT LEAST TWO -AND -ONE -HALF-INCH CALIPER AND MAY BE TARGET CANOPY - EXISTING CANOPY X UPLAND AREA DIVIDEQ BY 108 A MINIMUM OF ONE -AND -ONE -HALF-INCH CALIPER. . (25%-9% = 16%) 16% X 571,866/1089 = 84 TREES NOT LESS THAN TWENTY (20) PERCENT OF THE TREES SHALL BE CONIFERS. PLUS ' \ / \ CONIFER TREES SHALL AVERAGE SEVEN (7) FEET AND SHALL BE A MINIMUM EXISTING COVERAGE REMOVED (9%) X 1.2 PENALTY) DIVIDED 1089 OF SIX (6) FEET IN HEIGHT. 51,726 X 1.2/1089 = 57 TREES t -J " / TREES SHALL BE USED THAT ARE ARE APPROPRIATE TO THE SOIL CONDITIONS FOUND ON THE SITE AND TOTAL TREE REPLACEMENT REQUIRED = 141 - TREES SHALL BE FROM CERTIFIED NURSERY STOCK AS DEFINED AND CONTROLLED BY MINNESOTA STATUTE SECTIONS 18.44 THROUGH 18.61, THE PLAN PEST ACT. ''.tX INDICATES REPLACED AND/OR TRANSPLANTED C. TREE INDICATES REPLACED AND/OR TRANSPLA CONF. TREE 9 TREES REPLACED = 141 LEGEND EXISTING CONTOURS DENOTES FOUND SURVEY MONUMENT 1� F _ 927 PROPOSED CONTOURS OS DENOTES EXISTING SANITARY SEWER MANHOLE a EXISTING SPOT ELEVATION X( DENOTES LIGHT POLE -0- DENOTES POWER POLE m� -- Sonitary Sewer m ' a - - WATER DENOTES EXISTING STORM SEWER MANHOLE 966 / •7 HYD. W/VALVE m DENOTES EXISTING TELEPHONE BOX / STORM SEWER - !- DENOTES EXISTING EVERGREEN TREE V 5 957 DENOTES EXISTING SIGNIFICANT TREE. (12"+) DENOTES BRUSH LINE �" �— a e 9 V v � 3 - -- -8L � I �+ eryu 9'12 OUTLOT 13 k qW - 9♦e - centerline of creek --------- � `, , to u 94&8 c j / I G II SII I � 2 944 ' O'� T O V \\ \ L4 I o' 60' 120' 180' RyaOO7n Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www.ryanon4neering.com hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the laws of the State of Minnesota. Signature Registration No. Date Hidden Creek Meadows Chanhassen, MN I57, D&Gof Chanhassen, LLC Eden Prairie, MN Project No. Digitol Drawing Nome hidd-crk-md-pre-3.dwg Drawn 8y GLG Checked Sy PMR Dote 8/20/04 Revisions 10/15/04 Per City Comments ssued For _ Date: Schematic Design Design Development . 3reliminary Review =final Review 3idding ,onstruction Tree Replacement and Landscape Plan P-5 '(0 2004 RYAN ENGINEERING, INC. NORTH LAKE 9nlNtom R6 &UNNETOWA VIROW HMY. Prelimina F HIDDEN CRE DEVELOPER: D & 7820 Eden VICINITY MAP Chanhass G of Chanhassen, Terry Pine Ct. Prairie, MN 55347 CIVIL ENGINEER: an Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior. MN 55331 (952) 380-5000 (952) 380-5010 (Fax) www.ryanengineering.com .. SURMITTAI,` n,4 TF R/-9n/nQ INDEX SHEET NO. DESCRIPTION CO VER SHEET 1 EXISTING CONDITIONS PLAAJ 2 PRELIMINARY PLA T 3 PRELIMINARY SITE/UTILITY PL" 4 PRELIMINARY GRADING PLAN 5 TREE REPLACEMENT PLAN 0 2004 RYAN ENGINEERING. INC inw 969.5 / LEGEND EXISTING CONTOURS 0 DENOTES FOUND SURVEY MONUMENT 927 PROPOSED CONTOURS DENOTES EXISTING SANITARY SEWER MANHOLE EXISTING SPOT ELEVATION DENOTES LIGHT POLE DENOTES POWER POLE Sanitary Sewer WATER DENOTES EXISTING STORM SEWER MANHOLE HYD. W/VALVE 0 DENOTES EXISTING TELEPHONE BOX STORM SEWER DENOTES EXISTING EVERGREEN TREE DENOTES EXISTING TREE DENOTES BRUSH LINE 7 9 / t - , e t� r9�------- - - - - -- I J ' \ 'v I -YY-y''Y I / I 4 Pgwerle 1 -S -FR?' 21 952.50 Power? O I I 1963.5 S 966 \ �i I - ! 955.1 �R1 958.6 — td(_ Drive 9523 — — w —5J2.44— — — / 962 — SB8' Il -- l j� 955¢4 fir. JI TTTI / (. 4Lw.d 9597/ deck�596 e� 5 992 957.4 va, Ap F I - / � r}/ 4 / r r � -- 954 •,,, 4596 - 95c r / / i } '952- ('� ✓ 9 / i I i I I 956 • s Fence � _950 - .- 95�7 I _ �c gti0 �-.: - �. 'S52 1 . A51 9 II I a� �n - .� I � 53.4 F 5 r - I e \ 417e I _946 940_ ,s - ; —-942P I 9412 \ Ex. MM as RE -945.52 IE -931.3- _:.. - - 940.. W 8 33'12" E- 586.68 ti s64 u> 3 MH 161.64`. EX "pt 2E_96,.64?inv=451 86>, nt � b RE=970.71 IE=958.'0 Risers '; �s E nos956 e ' � 94 7 SO0 rys. .Zo I s D ,>,II- IIII ���� �'�• —n - --ceterline of creek iD 4/201 D4orcernoin MOnn Ole j•i �J I IIS Il\ :x Orop_948,50 QF L ft _ II 1111 1 gitum II r- II 634.00 r / 944 0) TC J C ower. Pots 1' I I �' % ♦9� /'� / / 0' 60' 120' 180 I / 0 ■i Ryan Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior. MN 55331 (952)380-5000 www.ryanengineering.com I hereby certify that this pion, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the laws of the State of Minnesota. Signature Registration No. Dote Hidden Creek Meadows Chanhassen, MN M1 • D&Gof Chanhassen, LLC Eden Prairie, MN Project No. Digito/ Drowing Nome NW-crk-md-pre.dwg Drown By GLG Checked By PMR Dote 8/20/04 Revisions (sued For: Date: thematic Design resign Development . reliminary Review inal Review idding onstruction Existin.9 Conditions Plan w P-1 tzs cencenrne or creek 1 4-) 2004 RYAN ENGINEERING, INC. LOT AREA DATA SINGLE FAM. DEVELOPMENT AREA L O T NUMBER AREA 79.24± +/— AC L 0 T NUMBER AREA77 21,100 r-ruperly Naulc . Jy✓I M.Ylcr flu,/, i I W- AND ' C x 7 ar° o0 ' �n Lot 7, Schmids Acre Tracts, according to the recorded plat thereof on file and of record in the office ` (k of the Register of Deeds, Carver County, Minnesota.1 C1 �O 90' 90' Abstract Property Property Address: 6301 Cortway Lane, Chanhassen, MN 55337 / Da / C 6 ll cc 6 7 8 / 5 5 NN / - 41Chi - 4 4 BLOCK TWO Al 3 9s. sem, 0 6 / PETER THOMPSON & �' 91' - CYNTHIA GESS / 4001 ASTER TRAIL O 1 91 / CHANHASSEN. MN 55331 l DALE COLONS g P B4" 3931 ASTER TRAIL /2 2 CHANHASSEN. MN 55 1eo d �e i i OUTLOT C BLOCK 1 1 46,554 BLOCK 2 1 22,354 2 20,072 2 16,139 3 15,071 3 17,054 / 4 15,079 4 1 OUTLOT A 77,157 5 15,086 5 13,907 OUTLOT B 2,969 6 15,094 6 7 g OUTLOT C 260,736 7 15,101 7 21,360 / 8 15,109 8 22,463 PUBLIC RDW 75,725 --------- 9 15,116 9 22,755 � 10 15,124 10 21,930 12 20,270 Total BLOCK 1 & 2 482,023 13 57,718 Avg. BLOCK 1 & 2 20,958 DEVELOPMENT DATA OUTLOT ZONING A N � EXIST/NC ZONING: LOW DENSITY RESIDENTIAL PROPOSED ZONING: LOW DENSITY RESIDENT/AL / CP � LEGAL DESCRIPTION �\\ All that portion of of the Northeast Quart of the Northeast Quarter of Section 6, Township 116, North of / "� ,� ��• " Range 23 West, lying South of the Minneapolis and St. Louis Railroad Company"s right of way as now � 1 established, Carver County, Minnesota. Records of Carver County / 10 `Le = Abstract Property Property Address: 4001 Aster Trail, Chanhassen, MN 55337 AND K HY SHURDEVIN CO 392 ASTER TRAIL / CHAN SEEN, MN 55331 That port of Lot 8, Schnid's Acre Tracts, lying north of a westerly extension across said Lot 8 of the south line of Lot 6, Schmid's Acre Tracts; together with on easement for driveway purposes over and 9 I , across the east 50 feet of that port of lot B lying northerly of a line parallel with and distant 16.5 feet southerly of a westerly extension of the said south line of said Lot 6 across said Lot 8, Schmid's Acre Tracts. Property Address: 3921 Aster Trail, Chanhassen, MN 55337 AND / That port of Lot 8, Schmid' O NE CORNER OF THE SE 1/4 OF THE NE 1/4 OF SEC. 6, T. 116 N., R. 23 W. W !DI O 3 W s acre Tracts, tying south of o westerly extension across said Lot 8 of the sem- O.L. south fine of Lot 6, Schmid's Acre Tracts. estoblished. Carver Countv. Minnesota. � - B r-ruperly Naulc . Jy✓I M.Ylcr flu,/, i I W- AND ' C x 7 ar° o0 ' �n Lot 7, Schmids Acre Tracts, according to the recorded plat thereof on file and of record in the office ` (k of the Register of Deeds, Carver County, Minnesota.1 C1 �O 90' 90' Abstract Property Property Address: 6301 Cortway Lane, Chanhassen, MN 55337 / Da / C 6 ll cc 6 7 8 / 5 5 NN / - 41Chi - 4 4 BLOCK TWO Al 3 9s. sem, 0 6 / PETER THOMPSON & �' 91' - CYNTHIA GESS / 4001 ASTER TRAIL O 1 91 / CHANHASSEN. MN 55331 l DALE COLONS g P B4" 3931 ASTER TRAIL /2 2 CHANHASSEN. MN 55 1eo d �e i i OUTLOT C BLOCK 1 1 46,554 BLOCK 2 1 22,354 2 20,072 2 16,139 3 15,071 3 17,054 / 4 15,079 4 1 OUTLOT A 77,157 5 15,086 5 13,907 OUTLOT B 2,969 6 15,094 6 7 g OUTLOT C 260,736 7 15,101 7 21,360 / 8 15,109 8 22,463 PUBLIC RDW 75,725 --------- 9 15,116 9 22,755 � 10 15,124 10 21,930 12 20,270 Total BLOCK 1 & 2 482,023 13 57,718 Avg. BLOCK 1 & 2 20,958 DEVELOPMENT DATA OUTLOT ZONING A N � EXIST/NC ZONING: LOW DENSITY RESIDENTIAL PROPOSED ZONING: LOW DENSITY RESIDENT/AL / CP � LEGAL DESCRIPTION �\\ All that portion of of the Northeast Quart of the Northeast Quarter of Section 6, Township 116, North of / "� ,� ��• " Range 23 West, lying South of the Minneapolis and St. Louis Railroad Company"s right of way as now � 1 established, Carver County, Minnesota. Records of Carver County / 10 `Le = Abstract Property Property Address: 4001 Aster Trail, Chanhassen, MN 55337 AND K HY SHURDEVIN CO 392 ASTER TRAIL / CHAN SEEN, MN 55331 That port of Lot 8, Schnid's Acre Tracts, lying north of a westerly extension across said Lot 8 of the south line of Lot 6, Schmid's Acre Tracts; together with on easement for driveway purposes over and 9 I , across the east 50 feet of that port of lot B lying northerly of a line parallel with and distant 16.5 feet southerly of a westerly extension of the said south line of said Lot 6 across said Lot 8, Schmid's Acre Tracts. Property Address: 3921 Aster Trail, Chanhassen, MN 55337 AND / That port of Lot 8, Schmid' O NE CORNER OF THE SE 1/4 OF THE NE 1/4 OF SEC. 6, T. 116 N., R. 23 W. SECTION LINE BETWEEN SECTION 5 AND 6 0' I 90 g 1 10 1 11 1 12 C") 9� 237 \ MARK MACPHERSON 6 W !DI O 3 W SECTION LINE BETWEEN SECTION 5 AND 6 0' I 90 g 1 10 1 11 1 12 C") 9� 237 \ MARK MACPHERSON 6 W !DI O 301 CARTWAY LN CHANHASSEN, MN 55331 O \ West 634.00 s sz� o; ad, 0� FC -OT ,41k g1, 1 N N 30' Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www.ryanengineering.com I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the lows of the State of Minnesota. Signature Registration No. Dote Hidden Creek Meadows Chanhassen, MN for D&Got Chanhassen, LLC Eden Prairie, MN Project No. Digital Drawing Nome hidd-crk-md-pre.dwg Drown By GLG Checked By PMi Dote 8/20/04 Revision s ssuede _For Dat_ ichematic Design - --- _ - ) esign Development _ 'reliminary Review =final Review , 3idding :onstruction Preliminary Plat �a(je P-2 Ryan Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www.ryanengineering.com I hereby certify that this pion, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the laws of the State of Minnesota. Signature Registration No. Date Hidden Creek Meadows Chanhassen, MN for D&Gof Chanhassen, LLC Eden Prairie, MN Project No. Digito/ Drawing Nome Kidd -c rk-Rid-pre.dwg Drown By GLG Checked By PMR 8/20/04 Re visions ssued For: _ Date: schematic Desi _._-- )esign Development L 'reliminary Review sinal Review 3idding :onstruction Preliminary Site and Utility Plan 'age =-j © 2004 RYAN ENGINEERING, INC. GENERAL GRADING AND DRAINAGE NOTES CONTRACTOR SHALL CONTACT GOPHER STATE "ONE CALL" FOR UTILITY LOCATIONS AT 651-454-0002 THE CONTRACTOR SHALL VERIFY THE LOCATION AND ELEVATION OF EXISTING UTILITIES AND TOPOGRAPHICAL FEATURES WJTH THE OWNERS AND FIELD -VERIFY PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE ENGINEER OF ANY DISCREPANCIES OR VARIATIONS. ALL CONTOURS AND SPOT ELEVATIONS ARE SHOWN TO FINISHED SURFACE/GUTTER GRADES UNLESS SHOWN OTHERWISE. REFER TO PAVING PLAN FOR DETAILED SPOT ELEVATIONS GRADE PERCENTAGES, AND VERTICAL CURVE INFORMATION. ALL SILT FENCE SHALL BE IN PLACE PRIOR TO INITIATION OF EARTHWORK AND SHALL BE MAINTAINED UNTIL VIABLE TURF OR GROUND COVER IS ESTABLISHED, AT WHICH TIME IT SHALL BE REMOVED. TEMPORARY PONDING, DIKES, HAYBALES, ETC., REQUIRED BY THE CITY SHALL BE INCIDENTAL TO THE GRADING. THE CONTRACTOR SHALL USE A ROCK CONSTRUCTION ENTRANCE ACCORDING TO THE DETAILS. ALL STREETS DISTURBED DURING WORKING HOURS MUST BE CLEANED AT THE END OF EACH WORKING DAY. THE CONTRACTOR SHALL INSURE POSITIVE DRAINAGE IS MAINTAINED FROM THE SITE AT ALL TIMES IN I I� WETLAND REPLACEMENT CALCULATIONS FILLED WETLAND = 5,756 SF TOTAL FILLED WETLAND = 5,756 SF REPLACEMENT REQUIRED = 2:1 = 5,756 x 2 = 11,512 SF 1ST 1:1 AND 25% OF 2ND 1:1 REQUIRED TO BE NEW WETLAND NEW WETLAND REQUIRED = 5,756 x 1.25 = 7,195 SF 9 (AREA FILLED x 1.25) 110 CREATED WETLAND = 7.420 SF / I TOTAL NEW WETLAND AREA = 7,420 SF (103.0%) REMAINING 75% OF 2ND 1:1 MAY BE SURFACE AREA OF PONDING REMAINING AREA REQUIRED = 5,756 x 0.75 = 4,317 SF v � r , R n Y Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www. ry a nengin ee ring.com 1 hereby certify that this pion, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the lows of the State of Minnesota. CONTRACTOR SHALL BE RESPONSIBLE FOR TEMPORARY DITCHES, PIPING, OR OTHER MEANS REQUIRED TO INSURE PROPER DRAINAGE DURING CONSTRUCTION. LOW POINTS IN ROADWAYS OR BUILDING PADS UTL� MUST BE PROVIDED WITH A POSITIVE OUTFLOW. / , — ,' ' Signature ALL AREAS DISTURBED AS A RESULT OF CONSTRUCTION SHALL BE IMMEDIA TEL Y RESTORED WI TH SEED AND DISC MULCHED OR WOOD -FIBER BLANKET OR SOO IN ACCORDANCE WITH THE APPROVED PLANS WITHIN/ 2 Registration No. TWO WEEKS UPON COMPLETION OF EACH ACTIVITY IN ACCORDANCE WITH THE CITY'S BEST / / j ,� -1 ,`- I ' \` Date MANAGEMENT PRACTICE HANDBOOK. / r ,' x55' W '\ I 'Y TOTAL DISTURBED AREA = 11.12 ACRES +/- / 1 1 TOTAL PROPOSED PROJECT AREA = 19.24 ACRES 4.0 9 ° 56 I - LEGEND 956 _ \\ / "58 O° EXISTING CONTOURS EXISTING Hidden Creek 964.4 m ' `960u'896}4 927 PROPOSED CONTOURS SANITARY SEWER \ Meadows WATER s.a ` SILT FENCE HYD. W/VALVE 0tS_ yss �""9ss Chanhassen, MN EXISTING SPOT ELEVATION STORM SEWER g 955.1 PROPOSED SPOT ELEVATION PROPOSED— ,95 ;% / — — - , .p .7 —� ve` 9 SANITARY SEWER —A 815.5 FINISHED FLOOR ELEVATION WATER — 1 / pJ >9asa CB HYD. W/VALVE —1 591 DRAINAGE DIRECTION r _0. 4 \�\ ��G9 �G 110, for STORM SEWER —N Flower?poi SIGNIFICANT TREE 9580 • 9570 959.0 959. 958.0 wo Wo wp 95; . _ WO WO - 1d10 — _.— ''957-o �66 DChanhassen, LLC o x _ a I Eden Prairie, MN 12 610 /''3 �b/ F ce i. OLOCK - ' '`9 /� Project No. 5 / x& s - �lQ � � rM / Digital Drawing Name _ ° 952 4 I ! 1 NCkFCrk-Md-pre._ft `4p bfDrown By .r CftEA TE W GLG !s � -_ Checked By �q PMR r] Dote -- --- �7 95,.4 � ;' � ,Nei` - `1 � 8/20/04 -- \ tr — i / � Revisions /^. 9ti a NWL = 940.— _—.- 942.0 a'4t 956.0 v o� 's -- OUTLET CONTROL II srucruRE 958.0 OUTLOT �` --- - - -- / C 948.0 SILT FENCE Nil,I�e�e� �nr• (-1e4� Schematic Design Prelim nary Revfrn - -- ' 1 t WETLAND I ew t -mal Heview h: I - I - — - Icertteriine of creek NWL = 939.0 — ------------ HWL = 942.8 I 1' Construction 1 I /' i I II � 111 �_✓ v � �I � ,� � �� �I �e`� 948.N� /nom � �p y` y ill I• \A .� i ,.'-.. Y- - - t /Y�-' ; i'�III i ■aa■ V ..:�:... VVVMMMMMM���. <' - - \ 1 i d til - - - -- - - - ( 1 / / i/ %.AI alt 111 Il�. �`' i �' r -. - ti /� �✓'': ,-/952 �/ /� rian Page / j I ii A i Y i T , C GN I 0 2004 RYAN ENGINEERING, INC. PLANT LIST BASELINE TREE CANOPY COVERAGE CALC. %YMBOL QTY COMMON NAME SIZF n1 CONIFEROUS TREES TO INCLUDE THE FOLLOWING: 7' S&B TOTAL PLAT AREA = 838,168± SF BI ACK HILLS SPRUCE WETLAND = 266,302± SF COLORADO BLUE SPRUCE COLORADO GREEN SPRUCE NET PLAT AREA = 571,866± SF oD LARGF tR[FS TO INCLUDE THE rOLLOWING BRUSH/TREE COVERAGE = 258,631± SF My, PATM(WE ASH 2-1/2-- B&B (EXCLUDING WETLANDS) DRCENSPIRE LINDEN 2-1/2'"�' B&B AM!'.RICAN LINDEN 2-1/2B&B EMWALDO LUSTTRE MAPLE 2-1/2-- Bke N TMAPLC 2-1/T"' B&B TREE CANOPY COVERAGE 51,726± SF 9% EXIST EXISTING COVERAGE) ( ) PIN OAK 2-1/2;` B&B (BASED ON FIELD OBSERVATION OF APPROX. 20% OF BRUSH AREAS ARE TREES) IMPERIAL NONMOCUST 2-1/2 B&B FJO1F',; BASED UPON PLANT AVAILABILITY, THE DEVELOPER RESERVES THE RICHT TO SUBSTITUTE THE ABOVE TREES WITHIN THE SAME CATAGORY WITH REQUIRED TREE CANOPY COVERAGE CALC. PRIOR APPROVAL FROM THE CITY OF CHANHASSEN, THE TREES PLANTED WILL BE BASED UPON AVAILABILITY IN THE SPRING OF 2002 AT WHICH TIME A PLAN SHALL BE SUBMITTED. TOTAL EXISTING CANOPY COVERAGE ON SITE = 9% TREES MUST BE FROM THE APPROVED LIST OF DESIRABLE SPECIES. (PREFERENCE GIVEN FOR TREES DESIGNATED AS NATIVE) REQUIRED CANOPY COVERAGE (LOW DENS. RESID.) = 25% NO MORE THAN ONE-THIRD (1/3) OF THE TREES MAY BE FROM ANY ONE (1) TREE SPECIES. REPLACEMENT REQUIRED: TREES SHALL AVERAGE AT LEAST TWO -AND -ONE -HALF-INCH CALIPER AND MAY BE TARGET CANOPY - EXISTING CANOPY X UPLAND AREA DIVIDED BY 100- A MINIMUM OF ONE -AND -ONE -HALF-INCH CALIPER. (25%-9% = 16%) 16% X 571,866/1089 = 84 TREES NOT LESS THAN TWENTY (20) PERCENT OF THE TREES SHALL BE CONIFERS. PLUS CONIFER TREES SHALL AVERAGE SEVEN (7) FEET AND SHALL BE A MINIMUM EXISTING COVERAGE REMOVED (9%) X 1.2 (PENALTY) DIVIDED OF OF SIX (6) FEET IN HEIGHT, 51,726 X 1.2/1089 = 57 TREES TREES SHALL BE USED THAT ARE ARE APPROPRIATE TO THE SOIL CONDITIONS FOUND ON THE SITE AND TOTAL TREE REPLACEMENT REQUIRED = 141 TREES SHALL BE FROM CERTIFIED NURSERY STOCK AS DEFINED AND CONTROLLED BY MINNESOTA INDICATES REPLACED AND/ OR C. TREE / STATUTE SECTIONS 18.44 THROUGH 18.61, THE PLAN PEST ACT. -I.I� r / IN INDICATES REPLACED AND/OR TRANSPLA D CONF. TREE / r TREES REPLACED = 141 LEGEND EXISTING CONTOURS DENOTES FOUND SURVEY MONUMENT 0 927 PROPOSED CONTOURS .- DENOTES EXISTING SANITARY SEWER MANHOLE X53 ?�- DENOTES LIGHT POLE EXISTING SPOT ELEVATION DENOTES POWER POLE / o Q - Sanitary Sewer / m O O WATER DENOTES EXISTING STORM SEWER MANHOLE % HYD. W/VALVE DENOTES EXISTING TELEPHONE BOX 66 ! � - Gd STORM SEWER l DENOTES EXISTING EVERGREEN TREE c� DENOTES EXISTING SIGNIFICANT TREE 962.. (12"+) 1EjF2 ' / `.-• , DENOTES BRUSH LINE / �� i ✓ 0.0 } / ~ LlL0I / A / x 5• - I � 0 i I N, 56.3 ' //956 - Ji yha B — — — \ .7 \957,,3 e a G�q e e u '7 6 7 1$ 9 6 1 JI 9.09 F 4 ce X49-0 l-- - / I I __- ; I I ~ centerline of creek —---------- T� Il 14 1 rn �� ; : ~ , �- II , 411 r ✓ ,� II 111 I �� II ill 2 944 1 — \ i BLOCK TWO srMN 35 - e'b OL TOOT C OUTLOT C \ N a O OG'Qj.O4� 9�2 m I s �qm �- Bituminou - 1 948 � o / e / / /•' 0' 60' 120' 180' I Ry an Engineering LAND DFVFLOIIMEN I `•t ltVlr 434 Lake Street Excelsior. MN 55331 (952) 380-5000 www,r y ane ngineer ing.c om I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the lows of the State of Minnesota Signature Registration No. Hidden Creek Meadows Chanhassen, MN for D&Gof Chanhassen, LLC Eden Prairie, MN Project No. Digital Drawing Nome hkid-crit-md-pre.dwg Drown By GLG Checked By PMR Dote 8/20/04 Pe vision s 3sued For: Date: ;thematic Design )esign Development . 'reliminary Review sinal Review lidding- )onstruction Tree Replacement and Landscape Plan 'age P-5 -f �CWMldie@.'.:.::_.--.x... •n-�f'Ye'-w, N� (e) 2004 WAN ENGINEERING, INC. REPLACEMENT WETLAND NOTES GENERAL GRADING AND DRAINAGE NOTES— W_ ET 'LACEMENT CALCULATIONS The proposed rep!ocement wetland is planned to be excavated from non -wetland near the ex, eng wetlands in the portion of the parcel as shown. `Fii_LED 5.756 SF Ryan CONTRACTOR SHALL CONTACT GOPHER STATE "ONE CALL" FOR UTILITY LOCATIONS AT 651-454- The bottom of the replacement wetland area is proposed to be excavated to an elevation of am 6 96sz{ Y TOTAL D = 5,756 SF Engineering to 12 inches below final grade so that topsoil can be placed above the excavated material. ,is THE CONTRACTOR SHALL VERIFY THE LOCATION AND ELEVATION OF EXISTING UTILITIES AND topsoil can come from sources such as high organic content soils on the site. ? LAND DEVELOPMENT ;E RVI'; 1 t; TOPOGRAPHICAL FEA7URES WITH THE OWNERS AND FIELD -VERIFY PRIOR TO CONSTRUCTION. THE REPLACi ED = 2:1 = 5,756 x 2 = 11,512 SF CONTRACTOR SHALL IMMEDIATELY NOTIFY THE ENGINEER OF ANY DISCREPANCIES OR VARIATIONS. After final grading, the replacement wetland should be seeded with Mn DOT seed mix 25A moc 'led (or Z_- 1ST 1:1 2ND 1:1 REQUIRED TO BE NEW WETLAND its equivalent) according to the NRCS specifications with clean mulch such as oat straw tack, I to the ALL CONTOURS AND SPOT ELEVATIONS ARE SHOWN TO FINISHED SURFACE/GUTTER GRADES UNLE SHOWN ground with appropriate machinery (or using a method that seeds and tocks erosion control aterial � NEW WE 'i -Arai 1 -RED = 5,756 x 1.25 = 7,195 SF 434 Lake Street OTHERWISE. REFER TO PAVING PLAN FOR DETAILED SPOT ELEVATIONS, GRADE PERCENTAGES, Ak to the exposed soil such as a form of hydroseeding). The upland buffer is to be prepared a I / (AREA FILLED x 1.25) Excelsior. MN 55331 VERTICAL CURVE INFORMATION- seeded in a similar way using MnDOT seed mix 15A or similar. / s € '� (952) 380-55000 ALL SILT FENCE SHALL BE IN PLACE PRIOR TO INITIATION OF EARTHWORK AND SHALL BE - I — — — CREATEO WETLAND = 7.420 SF Www.ryanengmeeringrcim MAINTAINED UN77L VIABLE TURF OR GROUND COVER IS ESTABLISHED, AT WHICH TIME iT SHALL BL-4EMOVED. TEMPORARY PONDING, DIKES, HAYBALES, ETC., REQUIRED BY THE CITY SHALL BE INCIDENTAL TO ``1E GRADING. -' � TOTAL NEW WETLAND AREA = 7,420 SF (103.0%) THE CONTRACTOR SHALL USE A ROCK CONSTRUCTION ENTRANCE ACCORDING TO THE DETAILS. A. STREETS DISTURBED DURING WORKING HOURS MUST BE CLEANED AT THE END OF EACH WORKING DAY. 3 .��� / \�� % ' REMAIN''' � 75% OF 2ND 1:1 MAY BE SURFACE AREA OF PONDING I hereby certify that this plan, specification, a a a 0 4 ap / or report was prepared by me or under my THE CONTRACTOR SHALL INSURE POSITIVE DRAINAGE iS MAINTAINED FROM THE SITE AT ALL TIME, Lu o 0 0 0 0 0 0 0 �`/ fr i' \ % direct supervision and that I am a duly CONTRACTOR SHALL BE RESPONSIBLE FOR TEMPORARY DITCHES, PIPING, OR OTHER MEANS REQU'R'-D TO c c c c c c c 2• ° P,` \ REMAIN' AREA REQUIRED = 5,756 x 0.75 = 4,317 SF o p o 0 0 0 p o 0:0 oe /� �, / registered Engineer under the laws of the INSURE PROPER DRAINAGE DURING CONSTRUCTION. LOW POINTS IN ROADWAYS OR BUILDING PAP ° U J / 2i ( _ \ State of Minnesota. U U U U U U U � 01 �'• - \ •\ MUST BE PROVIDED WiTH A POSITIVE OUTnOW o ry o o rn o N / 16•ep ,/ %`04• „°e ---_ lu 01 41 01 Ot 01 41 ta'apu ,.o' \ ALL AREAS DISTURBED AS A RESULT OF CONSTRUCTION SHALL BE IMMEDIATELY RESTORED WITH .c. Bottom 10 2 ° 14's o'uce �^ \\ "SI WITHIN 10" 5" 7' 10" Vanes 10 7' 5' 14•epn °14's rbc. i AND DISC MULCHED OR WOOD -FIBER BLANKET OR SOD IN ACCORDANCE WI7T-1 THE APPROVED PLAAIS �, �, �� 14.x, o °,, / � � I I � Signature TWO WEEKS UPON COMPLETION OF EACH ACAVI7Y IN ACCORDANCE WITH THE ClTYS BEST 'r '��—'� --'�— j- / 12•m opt °eC° °tees I sp-e MANAGEMENT PRACTICE HANDBOOK._ \� 16•ap 01 ce / I Registration No. TOTAL DISTURBED AREA = 11.12 ACRES +/- 5' t ' t 75 ' `-- - 10- 1 t 5 ° 10' p16°.70 ° j f e?epn Date REPLACEMENT WETLAND SECTION/ ,4' w' e ° �` TOTAL PROPOSED PROJECT AREA = 19.24 ACRES +� e•° o ,z• o n SILT FEN E ' - _ ✓���_. d, x , / �T 66.0 a (TYPICAL �! - 5 ru R1 e -. �e11W 60.0 w mp re : -- -. -- -- -- CITY OF CHANHASSEN RECEIVED FEB 0 3 2005 i\ \ W y6 (1 -_i - .�,. _ _ \ CHANHASSEN PLANNING DEPT LEGEND ti ; s > EXISTING CONTOURS E?SLSIIEit - ' � 96� ?'` \� Hidden Creek Z7 PROPOSED CONTOURS SANITARY SEWER-- - pso ap t y. h 9 ! > Meadows WATER _ - Y• G . + y SILT FENCE Chanhassen, N HYD. W/VALVE __e�' O ` " --... \ � moi P•: _ f m I �cb P n t M EXISTING SPOT ELEVATION STORM SEWER r" 33. I 3: 1 SLOPES _ - - - D 55 PROPOSED SPOT ELEVATION PROPOSED TYPICAL c / - - t tw ,s 9- x9 SANITARY SEWER —4 / 9 .> - „�yss88- °p — 9d 815.5 FINISHED FLOOR ELEVATION WATER — I / a 1 O 6 R l sss. HYD. W/VALVE ��, i c c2 .'B'c ( 7 _f °� eta C MN�.� \/\ DRAINAGE DIRECTION _ o ° (D\ _- -. a-�„ �� 'moi \ for STORM SEWER —N 4 !_'"` - \ e+ '- 0 (-..10.5 _ `\ 7 ^! e 'y ...-.. `rn _c _✓/\\ 960.0 Z an �o , y ° , , -- — ©�C tt �} f WO WO I � ,.o' . NOTES:':' Q T ; 6 c % 9° 1 Chanhas5er �, --------------- SLC r DEMOLITION PERMITS MUST BE OBTAINED PRIOR TO �/ ?` - 29 35 m° n m s e a/ dz mr —� ,� p -' ` l Eden Prairie MN ,�} .D 1t m \ 36• O J Otw ir,. �4.aF 8 ceC ° a. -- , •[fie � .e / °12te /% � 2•De �� -� l \ ti, .:>•, 1 DEMOLISHING ANY STRUCTURES ON THE SITE. y l n o.n.� o �° a °` e' \ 96� ALL CLEARED TREES AND SHRUBS MUST BE -{ % / ` o aao // a REMOVED FROM SITE OR CHIPPED. i o ,:• 12 W/_ w ee 'be ' / ° r 2 \ •nGr oi2g 1z bol ./�t/ o ° 1 Y\ I Pro eCt No. b.(P f` 10•De ,z'tna. �v31 ,o ° e•°ar 1 , ` ! e7; tw ,z' -v z2.f,•rL r��j. ° o '4' ° QE'Lwr- B"D 81a /^.P�_-tw 1a'tle 20•D ,O'he1{ , I .�%gltat Drawing Name 70¢be —� € ` I `dd-Crk-`J y -_-___- \ ! I 1�lu�a.7 R�1(RJ-�r�7'3.YRg 4 � 9 _4 tw Tee o tree / \ I 1 n ° 4, w°14 o Ds viP 1a be o: 1 a <, i \ p Drown By ( / Coy i r 1 Q12•mcp 2 T � J Checked 5y G %Z•map /8 /.%q. f ,T t2' 41.9 I t'"m __r` fi. c �.� ta'c°n' __ -� \ \ i PMR Date bb �� 53.4 , �.. / t /Ov. �eC\at' \ _- '\ � �",,��� `V - 8��i�� /�/ // //8.• 10•batree / - 'ems '� 'mop s 616tmop / 9 _� meq. r e/ _ ea /_- �.\ `.\\ \ \.\ \ ReV/S/ar7S 'VLfV1L_ 9 ° J \ ` ,�! 10/15/04 Per City C01TM Wds / �' - �t 42 �`' i1L o o ° �O .� - z,� -'� ,`\ \� \1 tyr.-tag `\ `\ i`, 1/1405 Per CityCotiMtsents - �/� 6B �t a a, .� '� a ` c RENTT�O _ / n , \ \ \ .�>66SP 1/28/05 Added Exist, Trees /-i 6 �P �. 1'2"mop m 'f wi1�• 0 1 Y�L .n o % zaprupe 10 De _ /-,' - � � i - , ���.o,fi• / OUTLOT _ 938.0 \ \ 1 O 012'9 NCQ T \ \ \ • p •bv 16'bir •spruce o - _ - _ / -- o..J �. \ \ \ �' S°auna ° � sprat 7-•eprungl2'a e - -- r 14'mop tw 16'be ODe �l `\ \ 10" °12 2 sNuc� F 3 i e 4. °Y . _\q�•ee 'l�o� .. ti. .. �..-..-'�`f0.0 o Y 1 A % 4 . De - - -- TYPE 1i SILT FENCE \ y�►e� - \ ane 'n'�\ - - - - ADJACENT TO POND \ \ ` ,' 9� 6•De 12'be ° O 1°4 O be b 2 �w B•mop 14 -be 1 � b 2� _ / ° n h - ° 11 Issued For: Date / s 6014ebf ° o bw Q•°e 1 \I_ _�� AND WEl) _ s b oat o 24 n» i P o i // / dz ne 1 ° w� pjhf o I �z 2'/ `- - zee ° e visa - - --- _ - TYPICAL �I\ Preliminary tlC Design ,� ed aD-►l 1 \ " De tw ta•be 14 De 24'T; Qa•be p °a•be °Okt , t be ., be ,2' — - _�^ \ €� DeDevelopment Review nt __- i///� b/ / be - - --- _� c \ Final Review _ .- C';6`�^ ., WETLAND 1 be 1 - - 1.61 Bidding _ CO S�ITtUCT 75' RpCR . centerline _ of creek - _ - NWL = 939.0 / pF Tt7 H — — --- — HWL = 942.8 1 / �>SE �T�7NlN� ��AIJ� �, 1 Y ` �--\_ � _ .- I sr A \ ! � �I �1 / r �\ \ Construction _ _ - f ' n�� �V AND C. ii , APlN� .1� OF PUBLIC' $TREE9S� IBE j V It A I i I I COMPLETED ANYTIME MAITENI S / \\ f / RVEY BENCfrMAI�K ' ARE TRACKED ONTO FiA,/EDA \ \ i Btna = \ \ I H ELt;16 = 46. SURFACES \ \ \ / PER LOT SUR 1 I C` I A I r \ \ \ 1---�-�� Yly-y= � � Preliminary y I - — - ----- = - - ---- �/ ng ;� � � � •Iii - I -_ -- ry X ter' \7__-- ------- Plan --------------- 1C % 1 Page i 344 I aT -- ex. 4 reI \ t._ ,)`� ti�� ower Peitz",�'%/`I/ /- -. --_- P-4 lver' /. r�-A\ EO' 120 180 © 2004 RYAN ENGINEERING, INC. NORTH T LAIM SnKhtom F� IIlI MMA vpW �NRpNA N+x l SATE --\ Moan. ood LAKE /inMEWA91TA VICINITY MAP For Plans HIDDEN CREEK MEADOW Chanhassen, Minnesota DEVELOPER: CIVIL ENGINEER: D & 7820 Eden G of Chanhassen, LLC. Terry Pine Ct. Prairie, MN 55347 R r an Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 (952) 380-5010 (Fax) www.ryanengineering.com O 2004 RYAN ENGINEERING, INC. 9nrynr=969,11 " LEGEND EXISTING CONTOURS DENOTES FOUND SURVEY MONUMENT 927PROPOSED CONTOURS Z) DENOTES EXISTING SANITARY SEWER MANHOLE 6 ..gam Pcwen. — DENOTES LIGHT POLE 9 EXISTING SPOT ELEVATION h -'" DENOTES POWER POLE l Tg -- 4- Sanitary Sewer -- WATER DENOTES EXISTING STORM SEWER MANHOLE X�� 1 HYD. W/VALVE DENOTES EXISTING TELEPHONE BOXJo ?� STORM SEWER l I / DENOTES EXISTING TREE � � � � r C , DENOTES BRUSH LINE f0 I Ce ^T a 1+ 0 8'sa �-� 96A p41� o 66 9 K'M1 TREE LEGEND i / � a of e , Q°14 " pn,C* ,►�, � �'� �,�� I / L' C"W,-,k a6 prose jaa ew _ i bol bo/sam I QQ ,{{,y pp `9@ In be boxelder "% £° 6.10 an o -'oo-e ;o1•o bir birch I n ° ° PI't r bw basswood / "1 b' 'v eme z ;♦ v C \ f tree fruit tree I /Jp /1u o ` a / '/ 1 ye ✓ ee ck6�o2a �w is 4 O o• X011`"' .0. ,e a 9� / iw ironwood I /- ' :2P 4 ab,e4 i � '° "'� °e�Cree • n r','J, ,',o 0d/46%r0 mop maple \� I / r � Gj /46%r 14^e°n of 06 o: r w�'qy�, .r. -- } Y - 'niaf it r b.. ad P 9%tuom'. POP Poplar o° F�' s�iY"a,/. is P e a h V WIl W/IIOW .. T': tl '.r la o•rtevr"""' Y•_ d quad tree ° -0 .;no mac a /.4c ryo. +.,,,, �xlt 2.852.5 y�K z° <% q - t• .:.aT. d 95�m ^',�/ »@4as..7 na 3c�/ ip O 9 Iw + i4bok °7..-ev of«•f� O:7 9 9,s� 9sa tW twin tree �'°-o'.ee o . ' / ; I ,. />' _ ---- _ ,. i -- -95r a 'map "' I °N`'..a °IbjSca - M 1 "� _ A `�Sn. E}`� t. H 'I 966 mo I �f r ,\•lrtlN Ora+x'uce __.I.. ��' �''� 1 955.1 �9E 961.64 `� A EX. 1 J I r t. •z—_--.—_ P p G vel r Drive 58.7 Drive 5.32 44 -- 957.3 # OOe 1 • 88 c. / /,t \` -;r2-_h O. op 0 18tut , ° _ M 1 ?' e• e'aw! 555A `.,a , E= 70.71 1 95 70 70.^roc a b2x:rc 1 .. ,.-550mo2•be . be, / n cod0 . c r P '- F0. t 5-•iS \ \ �0•b r rrt•a— 08",,,* o.. tit - .• b I I o Power?Pole 957.`Woo`�"f3E9 F G l0 or.0 of A b - ,/ ,r�'n�tree 9522 /j/�rOWer. le / j`j .�9,'be OI. e`Sir d as 'o f, l - J 08'„ee 951.4 a 6'h:r / 8"c r•p.%te O p, �. ° 3Vr a ... i a ;" a __ O� °"c• oA t.> - 3 e�n0 o, 957. , '.2'trea 6 4�'1 b4• ;2^blr,Q "I z tre_:aa•`rn"`''"'.t.c T �q eav°Ooo O op 6•br O g o e /2°srce O O p elt4 E :e p er_ 1 p be6p12rp: 44910•treeO, be , Olr e vO36rtt,t12ba epn.oe o12'pxOo"00Z'tO�r•'2"'.O•n 8'0s' aig 0014Tc5 o _ , m. •-_- ... '•n`nf na - -el. ^ IC -61 g5•tsw_.. B'Cn0 p,0:'!*g:__`tsr '.0 ae Q4`tre .. S 1. i ----------- ` `nr S .: - __ D, @-r.Jc u troy M-- . o. j ,C`hx I•S. ea '• �J - �1 C- i 1 /' t 9t5 4 a oP'tree 'j •b i=egn ° R 'S5— __ I' ® O'omop 1 2"nap -�95 °-14 6s oy i4 be ;. p. ,1 o� .. •ma^ — _\ _-� 6`«.���.,.�as p bn' 2_ 'C',•.n \�- \_ \ 1 I m �. Met _ @• O'Z"treeae � 5 4 be 4 ail \ - a m Or O6`m \ e 014 ir2ej 02+.no Ji - \ l `i •Ov ' I ,,, - .,' o- r JO J •hacad: C ,- ,1�baOZ'11F1 ,cn °\�O:°`cO�rtd11,pa r9ba_1'4F0\"��'d'rn0aU-z�F,aj 5.--"'6pQO�«-IIoy+' 0 ' r r l Manhole53.4 d3z7°-mw !m rre?ol 1� k p 95 2 no e c< & o'o000 00 O1O c 0 00 @'m OGO�:' ., ,^ tr :�'ha '_ to j -e/ P4tfe r ° y�^ 4 F' n4.. br o.,Bc:4"eo�e_d e'a_ oo 2`epr,./ cJ,COn�� - �OI _.6°kpr:'J ^��'p�Qro.._'.�,cx�ie/+• %.. a0Ppp'�am36'eo�COpD„Br`u'utHoee . j-ccCY T /•M �,r-ct__"xr.-: G1_Dr'�Co r�..,.ao•pbe�a•p8lC-w''Cu°e- �-`O. _�, ^.,9� .r:an O'rY�-�'X�\_ o\ �+�\ e0,0 ,?K-eO1 _ 2.5'4_d_m.nPO O '.oi2 2'59& be O o_•OO be 09 s�9 4�r a 000 b, o. " , 1 e- gg °tj-ie 1, Pa be ,�Ce i lii 95.52 ° _ 111 Ir IEs93 .3 `- `� -- 940- .. - - - _..._ -- ----.-_-'- ------ / N 8 4.33e 12 £ 586.68 ----------- centerline of creek i \ I-- i J Forcemdn Mcnkele Too=948.50 / \ I P Cyt•" ar a �nTtJ�. j rill I Z �, I IIIIr' O�_ \ I IIr — L �IIL-- – --_ Weof 6,T4. 00 v' \ IltIll - — --_ ----__ X52 / I I III -�, L _ I - 944 0— ower?Pole- �1 / \ L 0' 60' 120' 180' - V Ry F Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www.ryanengineering.com I hereby certify that this pion, specification. or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the laws of the State of Minnesota. Registration No. Date Hidden Creek Meadows Chanhassen, MN T079 D&Gof Chanhassen, LLC Eden Prairie, MN Project ,No. Digitc/ Drawing Ncr ie hidd-c rk-md-pre-3.dwg -- Drawn By GLG _ Checked By Dote PMR 8/20/04 Re visions 10/15/04 Rev. Wetland DeYrtiation 1114/05 Per City C9Mrnanis __ Issued For: Date _ Schematic Design Design Development -. Preliminary Review Final Review Bidding Construction Existin.9 X Conditions Plan Page 1 P-1 OC 2004 RYAN ENGINEERING, INC. LOT AREA DATA SINGLE FAM. DEVELOPMENT AREA LOT NUMBER AREA 19.24± +/- AC LOT NUMBER AREA Hidden Creek Meadows BLOCK 1 1 25,405 BLOCK 2 1 20,803 2 15,908 2 17,593 3 15,915 3 17,603 X 4 15,924 4 15,694 / 5 15,014 5 16,609 6 17,518 6 17,266 OUTLOT A 279,972 i 7 15,307 7 21,761 OUTLOT B 37,872 / 8 39,245 8 22,331 PUBLIC ROW 87,818 / 9 15,062 9 24,173 10 23, 021 / 11 19, 317 12 39,781 Total BLOCK 1 & 2 429,213 A vg. BLOCK 1 & 2 20,583 I DEVELOPMENT DATA O ZONING: / EXISTING ZONING: LOW DENSITY RESIDENTIAL -0p PROPOSED ZONING: LOW DENSITY RESIDENTIAL �F LEGAL DESCRIPTIONILIAJ / i' h All that portion of of the Northeast Quart of the Northeast Quarter of Section 6, Township 116, North of Q Range 23 West, Lyng South of the Minneapolis and St. Louis Railroad Company's right of way as now `' 0 established, Carver County, Minnesota. Records of Carver County / Z Abstract Property / Property Address: 4001 Aster Trail, Chanhassen, MN 55331 AND ATHY SHURDE` / '921 ASTER TRh / / That port of Lot 8, Schnid's Acre Tracts, lying north of o westerly extension across said Lot 8 of the THAN-+ASSEN, 5331 ,; south line of Lot 6, Schmid's Acre Tracts; together with on easement for driveway purposes over and across the east 50 feet of that part of lot 8 lying northerly of a line parallel with and distant 16.5 feet 1 southerly of a westerlyextension of the said south line of said Lot 6 across said Lot 8, Schmid's Acre Tracts. ;� /� 1� `n J o° Property Address: 3921 Aster Trail, Chanhassen, MN 55331 \� / 56, 9 AND Z/C� 1A That part of Lot 8, Schmid's acre Tracts, lying south of a westerly extension across said Lot 8 of the /;y '" l C O\ \ o south line of Lot 6, Schmid's Acre Tracts. \ 6 established, Carver County, Minnesota. 6 \ I Records of Carver County Abstract Property __ _ --- Property Address: 3931 Aster Trail, Chanhassen, MN 55331 / �°' 01 v CARTWA Y 58805 1 '37"W 5 AND , 5 Q _ is - - - - 4LANE R.O. W, Lot 7, Schmids Acre Tracts, according to the recorded plot thereof on file and of record in the office \ of the Register of Deeds, Carver County, Minnesota. Abstract Property 1y h \ \ 0 _ _ __ __97'_ —105'— -.-100'— Property Address: 6301 Cartway, Lane, Chanhassen, ON 55331 /� \ \ j9 X100 97 I 5 4 , '� I L -I I 1 & U E 'M5' TYR - I \ .;� D &UES"Mr 3 �Q 1\ I o o w C \\ \. CN 6 10 'Ctl2 \�'s�. �tQ C� Q \\ ��\ 5 \ \ B CK TW I J I / \ I I 130' / j \ \ \_—J�—J L— i�• / of PETER THOMPSON & / 104'— /`� CYNTHIA GESS �s� / \fid \ 3 \\ / 0 57' S2' N 92 97' 105' 100' _ -104'- 4001 ASTER TRAIL,":" ! \ \ / CHANHASSEN, MN h \ �DALE COLLINS �° /0\ \ 931 ASTER TRAIL i / vje��O nj ANHASSEN, MN 5533 I O e t MARK MACPHERSON / 2 \ \ / 6301 CARTWAY LN / CHANHASSEN, MN 55331 U \ X218' o a'ry \ --� \ OUTLOT I I b OUTLOT —\,� �,�8 i / A o I a 121371' 6I0' 156' / ,N 8'.13'12" E SB66R I� / ( I / 02 O A' L A� C 4' G O / centerline of creek NE CORNER OF THE SE 1/4 OF THE NE 1/4 L —118'— OF SEC. 6, T. 116 N , R. 23 W O ` Z , West PSM1016 rn C Ryan Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www.ryanengineering.com I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the laws of the State of Minnesota. Signature Registration No. Date Hidden Creek Meadows Chanhassen, MN for D&Gof Chanhassen, LLC Eden Prairie, MN Project No. Digital Drawing Name hidd-clic-md-pre-34w9 Drown By GLG Checked By PMR Date - - 8/20/04 _ Re visions 10/15/04 Per City Comments , 10/15/04 Modrod Areas 1/14/05 Per City Comments Issued For: Date Schematic Design Design Development _ Preliminary Review Final Review _ Bidding Construction s� 2 Preliminary 26� 5 X Plat w o� Page P-2 0' 60' 120' 180' i Z ' a 2 centerline of creek NE CORNER OF THE SE 1/4 OF THE NE 1/4 L —118'— OF SEC. 6, T. 116 N , R. 23 W O ` Z , West PSM1016 rn C Ryan Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www.ryanengineering.com I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the laws of the State of Minnesota. Signature Registration No. Date Hidden Creek Meadows Chanhassen, MN for D&Gof Chanhassen, LLC Eden Prairie, MN Project No. Digital Drawing Name hidd-clic-md-pre-34w9 Drown By GLG Checked By PMR Date - - 8/20/04 _ Re visions 10/15/04 Per City Comments , 10/15/04 Modrod Areas 1/14/05 Per City Comments Issued For: Date Schematic Design Design Development _ Preliminary Review Final Review _ Bidding Construction s� 2 Preliminary 26� 5 X Plat w o� Page P-2 0' 60' 120' 180' i (C� 2004 RYAN ENGINEERING, INC. BUILDING DATA REFER TO ARCHITECTURAL DRAWINGS FOR EXACT BUILDING DIMENSIONS. SITE DATA Sq. Ft. GROSS SITE AREA 838,168± RIGHT OF WAYS 87,8181 NET SITE AREA 750,350± SITE DENSITY 21 SINGLE-FAMILY DWELLING UNITS ON 19.24 AC. = 1.09 D.U./AC. GROSS 21 SINGLE-FAMILY DWELLING 4)N/TS ON 17.22 AC. = 1-22 D.U./A C. NET SETBACKS FRONT YARD (FROM ROW) 30' SIDE YARDS 10' REAR YARDS 20' GENERAL UTILITY NOTES THE CONTRACTOR SHALL VERIFY ALL EXISTING CONDITIONS PRIOR TO CONS7RUC77ON AND N077FY THE OWNER OF ANY DIFFERENCES. ALL WORK SHALL BE CONSTRUCTED /N ACCORDANCE WITH THE CITY STANDARD SPECIFICATIONS, PROJECT SPECIFICATIONS OR AS MODIFIED HEREIN. UNLESS OTHERWISE NOTED, OR AS SPECIFIED /N THE ABOVE NOTE, ALL MATERIALS, CONS77?UCT7ON TECHNIQUES AND TES77NG SHALL CONFORM TO THE 1999 ED. OF THE "STANDARD UTILITIES SPECIFICATIONS FOR WATER MAIN AND SERVICE LINE INSTALLATION AND SANITARY SEWER AND STORM SEWER INSTALLATION BY THE CITY ENGINEERING ASSOCIATION OF MINN." AND TO THE "STANDARD SPECIFICA77ON FOR HIGHWAY CONSTRUCTION" MINN. DEPT. OF TRANS., 2000 EDITION, INCLUDING THE CURRENT ADDENDUM. THE CONTRACTOR SHALL RECEIVE THE NECESSARY PERMITS FOR ALL WORK OUTSIDE OF THE PROPERTY LIMITS. SEE ARCH. PLAN FOR EXACT BLDG. LOCATION. SEE SITE PLAN FOR LAYOUT DIMENSIONS. SERVICE ENTRY LOCATIONS TO BE COORDINATED WITH THE ARCHITECT. VERIFY EXISTING INVERT LOC & ELEV PRIOR TO BEGINNING CONSTRUCT70N LEGEND EXISTING PROPOSED Sanitary Sewer -- - SANITARY SEWER WATER WATER HYD. W/VALVE HYO, W/VALVE STORM SEWER ----<.4- STORM SEWER rn -; 0 TYPICAL BLDG. ENVELOPE ' THE WATER SERVICE SHALL BE INSTALLED WITH A MIN. OF 75 FT. OF COVER. ' i 8 HYD. MH IE b =45.5 I5 0 R=30 inv=963 t t / CONST. 31' 6 -8 -CB ROADWAY WITH RE=54.5 CONCRETE C & G k IE=50.5 -- - - -- - - —A - + _- __ CB4Tu /"--aI IDVVrtG IC SEWALK 6" DIP (TYP CB RF_=59.5 1E=55.5 M- TE 7.5 CONNECT CUL-DE-SAC TO i EXIS77NG DRIVEWAY WITH CLASS V ✓ �E�SNST TING CONNECTION ECTION TO = k. YH R y ^4 4- \ fir- 9 t B_ FX ,. �I7 / CV ALL STORM SEWER PIPE SHALL BE CLASS 5 UNLESS OTHERWISE NOTED. >' - ' MH IF THE CONTRACTOR SHALL CONTACT 'GOPHER STATE ONE CALL" FOR 1� FOR U77LITY LOCATIONS PRIOR TO UTILITY INSTALLATION. r� ANY CONNECTION TO EXISTING STRUCTURES MUST BE CORE DRILLED � '' _ - SEPARATE SEWER AND WATER SERVICES TO BE PROVIDED FOR EACH LOT. / ,' , / NAGE (TYP.) . p1'1 ' , v I ` / 6 7 H /E K4 7 _ V ,� T i '. � / � 46 '•.� � � , --- UILD/NG PAD CORRIDOR =49.5 TYPICAL BLDG SETBACK , /i / E INSTALL 42" CULVERT ♦ �� 40 FT. WETLAND SETBACK I Rt=46 / ° ��J V -� 7 =4 Oe\\�ec 16.5 FT. AVERAGE WETLAND BUFFER / C =45' . lE IE A IE N IE=39Ilk . i OUTLOT ✓� �a A �r S FES 1E=38.5*\-� ` NNECT TO n EXIS 171�G MH -_ — _ _ _ ' 2 1A RE=945.52 iE=931.3 . dw��7 centerline of creek Forcemcin Manhole o0=948.50 REMOVE EXISTING 7E� \ TURN -AROUND PA VER T * FINAL ELEVATION SHALL BE IN ACCORDANCE SOD ALL DISTURBED zi�I4iEAS WITH CITY OF CHANHASSEN STORM WATER j'% B nous" \ \ _ MANAGEMENT PLAN AND IN CONCERT WITH THE �,onF �4 I \ WATERSHED DISTRICT AND CITYS CONSULTANT. , \ ---- 0' 60 '20' 180 Ryan Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www.ryanongineering.com I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the laws of the State of Minnesota. Signature Registration No. Date Hidden Creek Meadows Chanhassen, MN for ®&Gof Chanhassen, LLC Eden Prairie, MN Oroject No Digitcl Drowing Nome hidd-crk-md-pre-3.dwg — — - Drown By GLG _ Checked By PMR Dote 8/20/04 _ Re visions 10/15/04 Per City Comments_ 1/14/05 Per City Comments_ Issued For: Date Schematic Design Design Development , Preliminary Review Final Review _ Bidding Construction Preliminary Site and Utility Plan Page P-3 0 2004 RYAN ENGINEERING. INC. / REPLACEMENT WETLAND NOTES GENERAL GRADING ACID DRAINAGE NOTES The proposed replacement wetland is planned to be excavated from non -wetland near the existing wetlands in the portion of the parcel as shown. CONTRACTOR SHALL CONTACT GOPHER STATE "ONE CALL" FOR UTILITY LOCATIONS AT 651-454-0002 The bottom of the replacement wetland area is proposed to be excavated to an elevotior of from 6 'nw3e9.5� to 12 inches below final grade so that topsoil can be placed above the excavated mater This THE CONTRACTOR SHALL VERIFY THE LOCATION AND ELEVATION OF EXISTING UTILITIES AND topsoil can come from sources such as high organic content soils on the site. ti? TOPOGRAPHICAL FEATURES WITH THE OWNERS AND FIELD -VERIFY PRIOR TO CONSTRUCTION. THE a� X963.11 CONTRACTOR SHALL IMMEDIATELY N077FY THE ENGINEER OF ANY DISCREPANCIES OR VARIATIONS. After final grading, the replacement wetland should be seeded with MnDOT seed mix 25.E modified (or its equivalent) according to the NRCS specifications with clean mulch such as oat straw racked to the ALL CONTOURS AND SPOT ELEVATIONS ARE SHOWN TO FINISHED SURFACE/GUTTER GRADES UNLESS SHOWN ground with appropriate machinery (or using a method that seeds and tacks erosion cor' of material OTHERWISE. REFER TO PAVING PLAN FOR DETAILED SPOT ELEVATIONS, GRADE PERCENTAGES, AND to the exposed soil such as a form of hydroseeding). The upland buffer is to be preper- d and / s VERTICAL CURVE INFORMATION. seeded in a similar way using MnDOT seed mix 15A or similar. / -0`11 ALL SILT FENCE SHALL BE /N PLACE PRIOR TO /NITATION OF EAR THKAORK AND SHALL BE MAINTAINED UNTIL VIABLE TURF OR GROUND COVER IS ESTABLISHED, AT WHICH TIME IT SHALL BE REMOVED. - 9d TEMPORARY PONDING, DIKES HAYBALES, ETC., REQUIRED BY THE CITY SHALL BE INCIDENTAL TO THE GRADING. , THE CONTRACTOR SHALL USE A ROCK CONSTRUC77ON ENTRANCE ACCORDING TO THE DETAILS. ALL STREETS ° 6 DISTURBED DURING WORKING HOURS MUST BE CLEANED AT THE END OF EACH WORKING DAY. THE CONTRACTOR SHALL INSURE POSITIVE DRAINAGE IS MAINTAINED FROM THE 517E AT ALL TIMES. CONTRACTOR SHALL BE RESPONSIBLE FOR TEMPORARY DITCHES, PIPING, OR OTHER MEANS REQUIRED TO U o U a -- INSURE PROPER DRAINAGE DURING CONSTRUCTION. LOW POINTS IN ROADWAYS OR BUILDING PADS ° MUST BE PROVIDED WITH A POSITIVE OU7FLOW ALL AREAS DISTURBED AS A RESULT OF CONSTRUCTION SHALL BE IMMEDIATELY RESTORED WITH SEED 4i Bottom °j °' AND DISC MULCHED OR WOOD -FIBER BLANKET OR SOD IN ACCORDANCE WITH THE APPROVED PLANS WITHIN 10' `5' 7' 10' Varies 10' L 7' 15' TWO WEEKS UPON COMPLE77ON OF EACH ACTIVITY IN ACCORDANCE WITH THE CITY'S BEST MANAGEMENT PRACTICE HANDBOOK. TOTAL DISTURBED AREA = 11.12 ACRES +/- 10:1 0, 11 / 5:1 7'1 7', REPLACEMENT WETLAND SECTION, �6a TOTAL PROPOSED PROJECT AREA = 19.24 ACRES SILT FENCE (TYPICAL) /T 66.0 B/w 60.0 LEGEND 151Wsoa EXISTING CONTOURS EXISTING 1 I 927 PROPOSED CONTOURS SANITARY SEWER — - G - r asz. -- - WATER SILT FENCE-- _ HYD. W/VALVE — - —+�' 90 p� - Y i I s,< EXISTING SPOT ELEVATION STORM SEWER -- «-- / 9se ,c5 �7�YY t 955.1 3:1 SLOPES P _ -_- ._in�95 49 PROPOSED TYPICA� PROPOSED SPOT ELEVATION 6 a x9 SANITARY SEWER —4 eb aD 1 —' 956• Ed 815.5 FINISHED FLOOR ELEVATION WATER — =03** I- --- o - - - HYD. W/VALVE - QMH, DRAINAGE DIRECTION y' STORM SEWER —44 5 — SPECIMEN TREE y j wer Po e9-5% a a.w 56 (PROTECT DURING CONSTRUCTION) �' o•D a WO95: WO NOTES. DEMOLITION PERMITS MUST BE OBTAINED PRIOR TO DEMOLISHING ANY STRUCTURES ON THE SITE. ALL CLEARED TREES AND SHRUBS MUST BE REMOVED FROM SITE OR CHIPPED.` <{ . 8 6 -- 946 TW SWICKTy0 4 I 4 y i NO �0 1 y6Cy, RY,#n ngineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior. MN 55331 (952) 380-5000 www.ryanengineering.com I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the laws of the State of Minnesota. Signature Registration No. Hidden Creek Meadows Chanhassen, MN ). Q <y � N -sn�ra�t---1---I-- I--\ for D&Gof Chanhassen, LLC Eden Prairie, MN _ T Project No. Digital Drawing Nome hidd-crk-md-pre-3.dwg-- — Oro wn By GLG 1 / v ✓ O \' 4 a Checked / BPMR ---- / -- -- / A Xlpc I , / � `- - eGY Date g / .. Y, 53.4 �; _ _ : - _ � 8/20/04 r / loU 958.0 A - \ A C T P D �TYPI L ET / z - I ( _CON T 75' ROCK, \ CONS7R61CT70N- ENTRANC \\ (SCRAPING QNB 6t1 ERI�JG t' o T 1 / OF PUBLIC STREETS -Tp IBE § 1 I 'COMPLETED ANYTIME MAITENI ' \ / I I III ARE TRACKED ONTO HA YED° S RVEY BENCHMARK L� 1 / H ELEV�' = 946.451 � 11 SURFACES) f e ' Biturdl^ou / P R LOT SURVEYS . CO. II riill I / 1 Jv v _ X p ' a T � � I III'III �� `0 z ` 94 .\ i t ow / \ 3..E.,., ower Pe1cr / 0' ea a 60' 20' 180' Re visions 10/15/04 Per City Comments 1/14/05 Per City Comments Issued For: Date Schematic Design Design Development Preliminary Review - Final Review Bidding Construction Preliminary Grading Plan Paw P-4 i / / I LEGEND 151Wsoa EXISTING CONTOURS EXISTING 1 I 927 PROPOSED CONTOURS SANITARY SEWER — - G - r asz. -- - WATER SILT FENCE-- _ HYD. W/VALVE — - —+�' 90 p� - Y i I s,< EXISTING SPOT ELEVATION STORM SEWER -- «-- / 9se ,c5 �7�YY t 955.1 3:1 SLOPES P _ -_- ._in�95 49 PROPOSED TYPICA� PROPOSED SPOT ELEVATION 6 a x9 SANITARY SEWER —4 eb aD 1 —' 956• Ed 815.5 FINISHED FLOOR ELEVATION WATER — =03** I- --- o - - - HYD. W/VALVE - QMH, DRAINAGE DIRECTION y' STORM SEWER —44 5 — SPECIMEN TREE y j wer Po e9-5% a a.w 56 (PROTECT DURING CONSTRUCTION) �' o•D a WO95: WO NOTES. DEMOLITION PERMITS MUST BE OBTAINED PRIOR TO DEMOLISHING ANY STRUCTURES ON THE SITE. ALL CLEARED TREES AND SHRUBS MUST BE REMOVED FROM SITE OR CHIPPED.` <{ . 8 6 -- 946 TW SWICKTy0 4 I 4 y i NO �0 1 y6Cy, RY,#n ngineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior. MN 55331 (952) 380-5000 www.ryanengineering.com I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the laws of the State of Minnesota. Signature Registration No. Hidden Creek Meadows Chanhassen, MN ). Q <y � N -sn�ra�t---1---I-- I--\ for D&Gof Chanhassen, LLC Eden Prairie, MN _ T Project No. Digital Drawing Nome hidd-crk-md-pre-3.dwg-- — Oro wn By GLG 1 / v ✓ O \' 4 a Checked / BPMR ---- / -- -- / A Xlpc I , / � `- - eGY Date g / .. Y, 53.4 �; _ _ : - _ � 8/20/04 r / loU 958.0 A - \ A C T P D �TYPI L ET / z - I ( _CON T 75' ROCK, \ CONS7R61CT70N- ENTRANC \\ (SCRAPING QNB 6t1 ERI�JG t' o T 1 / OF PUBLIC STREETS -Tp IBE § 1 I 'COMPLETED ANYTIME MAITENI ' \ / I I III ARE TRACKED ONTO HA YED° S RVEY BENCHMARK L� 1 / H ELEV�' = 946.451 � 11 SURFACES) f e ' Biturdl^ou / P R LOT SURVEYS . CO. II riill I / 1 Jv v _ X p ' a T � � I III'III �� `0 z ` 94 .\ i t ow / \ 3..E.,., ower Pe1cr / 0' ea a 60' 20' 180' Re visions 10/15/04 Per City Comments 1/14/05 Per City Comments Issued For: Date Schematic Design Design Development Preliminary Review - Final Review Bidding Construction Preliminary Grading Plan Paw P-4 Z 2004 RYAN ENGINEERING, INC. PLANT LIST BASELINE TREE CANOPY COVERAGE CALC. I , SYMBOL QTY COMMON NAME SIZE 31 CONIFEROUS TREES TO INCLUDE THE FOLLOWING: 7' Bke TOTAL PLAT AREA = 838,168± SF BLACK HILLS SPRUCE WETLAND = 266,302± SF COLORADO BLUE SPRUCE NET PLAT AREA = 571,866± SF COLORADO GREEN SPRUCE 77 LARGE TREES TO INCLUDE THE FOLLO'NWG: BRUSH/TREE COVERAGE = 258,631± SF `- �•t: PATMORE ASH 2-1/2-- Bare (EXCLUDING WETLANDS) GREENSPIRE LINDEN 7-1/2"' B&B AMERICAN LINDEN 2-1/2- B&B / ` EMERALOD LUSTTRE MAPLE 2-1/2B&B TREE CANOPY COVERAGE 51,726± SF (9% EXISTING COVERAGE) NORTHWOOD MAPLE 2-1/2--„ eke _-( -~ , �'i • / PMI OAK 2-1/2� B&B (BASED ON FIELD OBSERVATION OF APPROX. 20% OF BRUSH AREAS ARE TREES) IMPERIAL HONEYLOCUST 2-1/2 aka NOTES: BASED UPON PLANT AVAILABILITY, THE DEVELOPER RESERVES THE RIGHT TO SUBSTITUTE THE ABOVE TREES WITHIN THE SAME CATAGORY WITH REQUIRED TREE CANOPY COVERAGE CALC. / PRIOR APPROVAL FROM THE CITY OF CHANHASSEN. THE TREES PLANTED WILL BE BASED PRIOR UPOAVAILABILITY ITY IN THE SPRING OF 2002 AT WHICH TIME A PLAN SHALL BE SUBMITTED. + rr TOTAL EXISTING CANOPY COVERAGE ON SITE 9% { / TREES MUST BE FROM THE APPROVED LIST OF DESIRABLE SPECIES. REQUIRED CANOPY COVERAGE (LOW DENS. RESID.) 25% (PREFERENCE GIVEN FOR TREES DESIGNATED AS NATIVE) ' NO MORE THAN ONE–THIRD (1/3, OF THE TREES MAY BE FROM ANY ONE (1) TREE SPECIES REPLACEMENT REQUIRED: i f' t � _ I TARGET CANOPY EXISTING CANOPY X UPLAND AREA DIVIDED BY 10@.J TREES SHALL AVERAGE AT LEAST TWO -AND -ONE -HALF-INCH CALIPER AND MAY BE A MINIMUM OF ONE -AND -ONE -HALF-INCH CALIPER. (25%-9R - 16%) 16% X 571,866/1089 - 84 TREES -( NOT LESS THAN TWENTY (20) PERCENT OF THE TREES SHALL BE CONIFERS. PLUS EXISTING COVERAGE REMOVED (9x) X 1.2 (PENALTY) DIVIDED Y(1089 CONIFER TREES SHALL AVERAGE SEVEN (7) FEET AND SHALL BE A MINIMUM OF SIX (6) FEET IN HEIGHT. 51,726 X 1.2/10$9 57 TREES TREES SHALL BE USED THAT ARE ARE APPROPRIATE TO THE SOIL CONDITIONS FOUND ON THE SITE AND TOTAL TREE REPLACEMENT REQUIRED - 141 ( \ I I AND CONTROLLED BY MINNESOTA TREES SHALL BE FROM CERTIFIED NURSERY STOCK AS DEFINED a INDICATES REPLACED AND/OR TRANSPLANTED;Ok. TREE ! STATUTE SECTIONS 18.44 THROUGH 18.61, THE PLAN PEST ACT./ , Y INDICATES REPLACED AND/OR TRANSPLAgT& CONF, TREE TREES REPLACED ea 158 / U DENOTES EXISTING STORM SEWER MANHOLE s -- I '� WATER -., +4 HYD. W/VALVE DENOTES EXISTING TELEPHONE BOX ---GC- STORM SEWER Y 68.7 � DENOTES SPECIMEN TREE _ 5� DENOTES BRUSH LINE L . ' � I Q� 0 Qso 5 8L CK fTWO I 4 i F .'1 — J a 3 e - ke l /� # Q i 2 4b l� l �T /- OUTLOT i OUTLOT - - _ e � A s «F � a 2 - -'.12 centerline of creek X IIIIII � d' I i Bttominou3�- II b / ------------------ jIIII ” Alk C II I I 944 L 9 4 ' 1 I III -_•--_ .—,� �� - /- a9 i I; C' 60' 120' 180' RV an Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www.fyanengineer inn com i hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am o duly registered Engineer under the laws of the State of Minnesota. Signature -- Registration No. Date Hidden Creek Meadows Chanhassen, MN for D&Gof Chanhassen, LLC Eden Prairie, MN Project No Digital Drawing Name hidd-crk-md-pre-3_dwg — Drawn BY GLG Checked By P11�t Dote — l ---- - - 8/20/04 ------ ---- Re visions 10/15/04 Per cityComm�nta _.. 1/14/05 Per CRY Comments _ Issued For---- Date - Schematic Design _ Design Development Preliminary Review Final Review _ Bidding Construction Tree Replacement and Landscape Plan P-5 �--- LEGEND r -- EXISTING CONTOURS DENOTES FOUND SURVEY MONUMENTI IN - 927 PROPOSED CONTOURS DENOTES EXISTING SANITARY SEWER MANHOLE 3:1, DENOTES LIGHT POLE EXISTING SPOT ELEVATION DENOTES POWER POLE / m i'-� `M.i 'p c :a .__ - �✓�. ---Q - Sanitory Sewer . DENOTES EXISTING STORM SEWER MANHOLE s -- I '� WATER -., +4 HYD. W/VALVE DENOTES EXISTING TELEPHONE BOX ---GC- STORM SEWER Y 68.7 � DENOTES SPECIMEN TREE _ 5� DENOTES BRUSH LINE L . ' � I Q� 0 Qso 5 8L CK fTWO I 4 i F .'1 — J a 3 e - ke l /� # Q i 2 4b l� l �T /- OUTLOT i OUTLOT - - _ e � A s «F � a 2 - -'.12 centerline of creek X IIIIII � d' I i Bttominou3�- II b / ------------------ jIIII ” Alk C II I I 944 L 9 4 ' 1 I III -_•--_ .—,� �� - /- a9 i I; C' 60' 120' 180' RV an Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www.fyanengineer inn com i hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am o duly registered Engineer under the laws of the State of Minnesota. Signature -- Registration No. Date Hidden Creek Meadows Chanhassen, MN for D&Gof Chanhassen, LLC Eden Prairie, MN Project No Digital Drawing Name hidd-crk-md-pre-3_dwg — Drawn BY GLG Checked By P11�t Dote — l ---- - - 8/20/04 ------ ---- Re visions 10/15/04 Per cityComm�nta _.. 1/14/05 Per CRY Comments _ Issued For---- Date - Schematic Design _ Design Development Preliminary Review Final Review _ Bidding Construction Tree Replacement and Landscape Plan P-5 © 2005 RYAN ENGINEERING. INC NORTH T LAKE WfttR n Ra. rw [TONKA _ .� aN A ?� . wo 7 Construction Plans For HIDDEN CREEK MEADOWS Chanhassen, Minnesota DEVELOPER: CIVIL ENGINEER: D & 7820 Eden Feu VICINITY MAP G of Chanhassen, LLC. Terry Pine Ct. Prairie, MN 55347 aiOO7n Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 (952) 380-5010 (Fax) www.ryanengineering.com SUBMITTAL DATE 5/23/05 INDEX SHEET NO. DESCRIPTION CO VER SHEET C-1,2,3 MISC. NOTES AND DETAILS C-4 GRADING AND EROSION CONTROL PLAN C-5 SAN. SEWER AND WATER MAIN CONST C-6 STORM SEWER AND STREET CONST. C-7 TREE REPLACEMENT AND LANDSCAPE PLAN I0 2005 RYAN ENGINEERING, INC. GENERAL GRADING AND DRAINAGE NOTES CONTRACTOR SHALL CONTACT GOPHER STATE '"ONE CALL' FOR UTILITY LOCATIONS AT 454-0002 GENERAL UTILITY N 0 TES THE CONTRACTOR SHALL VERIFY THE LOCATION AND ELEVATION OF EXISTING UTILITIES AND TOPOGRAPHICAL FEATURES WITH THE OWNERS AND FIELD -VERIFY PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE ENGINEER OF ANY DISCREPANCIES OR VARIATIONS. ALL CONTOURS AND SPOT ELEVATIONS ARE SHOWN TD FINISHED SURFACE/GUTTER GRADES UNLESS SHOWN OTHERWISE. REFER TO PAVING PLAN FOR DETAILED SPOT ELEVATIONS, GRADE PERCENTAGES, AND VERTICAL CURVE INFORMATION. ALL SILT FENCE SHALL BE IN PLACE PRIOR TO INITIATION OF EARTHWORK AND SHALL BE MAINTAINED UNTIL VIABLE TURF OR GROUND COVER IS ESTABLISHED, AT WHICH TIME IT SHALL BE REMOVED. TEMPORARY PONDING, DIKES, HAYBALES, ETC., REQUIRED BY THE CITY SHALL BE INCIDENTAL TO THE GRADING. THE CONTRACTOR SHALL USE A ROCK CONSTRUCTION ENTRANCE ACCORDING TO THE DETAILS. ALL STREETS DISTURBED DURING WORKING HOURS MUST BE CLEANED AT THE END OF EACH WORKING DAY. GRAVEL & F1L TER FABRIC SHALL BE INSTALLED PER DETAIL AT ALL CATCH BASINS (INCIDENTAL). THE CONTRACTOR SHALL INSURE POSITIVE DRAINAGE IS MAINTANED FROM THE SITE AT ALL TIMES. CONTRACTOR SHALL BE RESPONSIBLE FOR TEMPORARY DITCHES, PIPING, OR OTHER MEANS REQUIRED TO INSURE PROPER DRAINAGE DURING CONSTRUCTION. LOW POINTS IN ROADWAYS OR BUILDING PADS MUST BE PROVIDED WITH A POSITIVE OUTFLOW WITHIN 7 DAYS OF COMPLETION OF GRADING, ALL NEWLY GRADED SLOPES SHALL BE SEEDED, FERTILIZED AND MULCHED IN ACCORDANCE WITH THE CITY SPECIFICATIONS. SEED SHALL BE MIXTURE NO. 50A AT A RATE OF 75 POUNDS PER ACRE. MULCH MATERIAL SHALL BE TYPE 1 PLACED AT OF 2 TONS PER ACRE. ALL PONDS SHALL RECEIVE A WETLAND SEED MIXTURE NO. 25A ABOVE THE NWL PER CITY SPECIFICATIONS. ANY DISTURBED WETLAND AREAS SHALL BE RESEEDED WITH MNOOT SEED MIX 25A, OR A SIMILAR SEED MIX THAT IS APPROVED FOR WETLAND SOIL CONDITIONS. ALL UPLAND AREAS DISTURBED AS A RESULT OF CONSTRUCTION ACTIVITIES SHALL BE IMMEDIATELY RESTORED WITH SEED AND DISC -MULCHED, COVERED WITH A WOOD -FIBER BLANKET OR SODDED WITHIN TWO WEEKS OF COMPLETION OF EACH ACTIVITY IN ACCORDANCE WITH THE CITYS BEST MANAGEMENT PRACTICE HANDBOOK BUILDING PAD HOLD DOWN SHALL BE C-00. PUBLIC ROADWAY HOLD DOWN SHALL BE 2'-10" PRIVATE ROADWAY HOLD DOWN SHALL BE 2'-10" ALL LOTS WITHIN THIS DEVELOPMENT SHALL BE MASS GRADED. ALL GRADING SHOWN ON THE PLANS SHALL BE COMPLETED IN A SUBSEQUENT AND EXPEDITIOUS MANNER TO INSURE PROPER DRAINAGE AND FUNCTIONING OF PONDS. PHASING & TIMING OF THE POND CONSTRUCTION WILL BE COORDINATED WITH THE ENGINEER & CITY OFFICIALS TO INSURE ALL SAFEGAURDS ARE IN PLACE TO MINIMIZE EROSION. A 3' ROW OF SOD SHALL BE PLACED BEHIND THE CURB OF THE ROADWAY IMMEDIATELY AFTER UTILITY INSTALLATION. PONDING AREAS ARE TO BE GRADED FIRST TO A DEPTH OF 6 INCHES ABOVE FINAL GRADE. TEMPORARY POND SEED MIXTURE SHALL BE 1ODA MODIFIED AT A RATE OF 25 POUNDS PER ACRE. MULCH PER ABO VI' RA IF, UPON COMPLETION OF MASS GRADING, THE PONDS SHALL BE EXCAVATED TO FINAL GRADES, THUS REMOVING ANY SEDIMENTATION DURING CONSTRUCT70N AND ALLOWING PROPER INFILTRATION. EROSION CONTROL BLANKET SHALL BE INSTALL ON ALL SLOPES GREATER THAN OR EQUAL TQ J.! ALL EXPOSED SOIL AREAS SHALL HAVE TEMPORARY EROSION PROTECTION OR PERMANENT COVER YEAR-ROUNO, ACCORDING TO THE FOLLOWING SLOPES AND TIME FRAMES: (STEEPER THAN 3:1, 7 DAYS) (10: 1 TO 3 1 14 DAYS) (FLA TIER THAN 10: 1 21 DAYS) THESE AREAS INCLUDE CONSTRUCTED STORM WATER MANAGEMENT POND SIDE SLOPES, ANY EXPOSED SOIL AREAS WITH A POS177VE SLOPE TO A STORM WATER CONVEYANCE SYSTEM, SUCH AS A CURB AND GUTTER SYSTEM, SRORM SEWER INLET TEMPORARY OR PERMANENT DRAINAGE DITCH OR OTHER MAN MADE SYSTEMS THAT DISCHARGE TO A SURFACE WATER. WETLAND BUFFER WIDTHS OF 15.5 FEET TO 20.0 FEET SHALL BE MAINTAINED AROUND ALL WE RANDS ON S/ TE TOTAL DISTURBED AREA = 11.12 ACRES +/- TOTAL PROPOSED PROJECT AREA = 19.24 ACRES CREATED WETLAND CONSTRUCTION NOTES ALL CREATED WETLANDS TO CONFORM TO THE 'WETLAND REPLACEMENT PLAN APPLICATION' BY MICHAEL B. WHITT METHODS TO INCLUDE THE INSTALLATION OF TYPE 3 SILT FENCING ALONG THE DELINIA TED WETLAND BOUNDARY, SEEDING AREAS WITHIN 7 DAYS OF COMPLE77NG EXCAVATION, AND ALSO MULCHING EXPOSED SOILS. ACTUAL CREATED WETLAND AREAS WILL NOT BE SEEDED BECAUSE EMERGENT VEGETATION WILL PIONEER INTO THESE AREAS. THE PERIPHERAL WETLAND AREAS WILL BE SEEDED USING MNDOT SEED MIXTURE 26A OR AN EQUIVALENT, AND BUFFER AREAS WILL BE SEEDED USING MIXTURE 28A OR AN EQUIVALENT. STRUC. # DEPTH TYPE STYLE CASTING 51 9.86 CBMH 48" D R 3290-L 52 8.18 CBMH 48" D R 3290-L 53 3.74 CBMH 48" D R 3290-L 54 3.45 CB 2x3 R 3290-L 55 3.58 CB 12xJ R 1879 56 4.25 STMH 1 48" D R 1642 57 4.87 CBMH 48" D R 3290-L 58 - -I - - 59 4.38 STMH 48" D I R 1642 60 4.00 CB 48" D I R 3290-L 61 4.00 CB 2x3 R 3290-L DCS -1 * OCS** 48" D *SEE DETAIL **OUTLET CONTROL STRUCTURE THE CONTRACTOR SHALL VERIFY ALL EXISTING CONDITIONS PRIOR TO CONSTRUCTION AND NOTIFY THE OWNER OF ANY DIFFERENCES. ALL WORK SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE CITY STANDARD SPECIFICATIONS, PROJECT SPECIFICATIONS OR AS MODIFIED HEREIN. UNLESS OTHERWISE NOTED, OR AS SPECIFIED IN THE ABOVE NOTE, ALL MATERIALS, CONSTRUCTION TECHNIQUES AND TESTING SHALL CONFORM TO THE 1999 ED. OF THE "STANDARD UTILITIES SPECIFICATIONS FOR WATER MAIN AND SERVICE LINE INSTALLATION AND SANITARY SEWER AND STORM SEWER INSTALLATION BY THE CITY ENGINEERING ASSOCIATION OF MINN." AND TO THE "STANDARD SPECIFICATION FOR HIGHWAY CONSTRUCTION" MINN. DEPT. OF TRANS., 2000 EDITION, INCLUDING THE CURRENT ADDENDUM. THE CONTRACTOR SHALL RECEIVE THE NECESSARY PERMITS FOR ALL WORK OUTSIDE OF THE PROPERTY LIMITS. SEE ARCH. PLAN FOR EXACT BLDG. LOCATION. SEE SITE PLAN FOR LAYOUT DIMENSIONS. SERVICE ENTRY LOCATIONS TO BE COORDINATED WITH THE ARCHITECT VERIFY EXISTING INVERT LOC. & ELEV. PRIOR TO BEGINNING CONSTRUCTION. THE WATER SERVICE SHALL BE INSTALLED WITH A MIN. OF 75 FT. OF COVER. ALL STORM SEWER PIPE SHALL BE CLASS 5 UNLESS OTHERWISE N07ED. THE CONTRACTOR SHALL CONTACT "GOPHER STATE ONE CALL" FOR FOR UTILITY LOCATIONS PRIOR TO UTILITY INSTALLATION. ANY CONNECTION TO EXISTING STRUCTURES MUST BE CORE DRILLED FOLLOWING STREET AND UTILITY INSTALLATION, CHANHASSEN-SPECIFICATION TYPE 1 SILT FENCE OR OTHER APPROVED SEDIMENT CONTROL IS NEEDED FOR ALL POSITIVE SLOPES CURBSIDE. n , Sf. f GRADING PLAN SEE GRADING PLAN X u +7Ft Aft 1!I At ,I .1,, ,,, N I MAIM -u'! H UNDISTURBED SOIL (TYP.) -I- Cul -De -Sac Construction Details ELEVATIONS SHOWN AT CURB ARE GUTTER LINE ELEVATION 1 TOPS011 t I I I i TYPICAL LOT BENCHING FULL WALKOUT (WO) (SEE ARCHITECTURAL) 4" TOPSOIL I EL. GROUND AT WALKOUT 4.' BELOW GARAGE SLAB 0.5' 4" TOPSOIL UNDISTURBED SOIL (TYP.) TYPICAL LOT BENCHING SPLIT WALKOUT (SWO) FRONT OF GARAGE FRONT OF GARAGE VARIES Not to sca/e 1- 0" L INE LOT LINE LOT LINE I I Q ROADWA Y Q ROADWAY Q ROADWAY (SEE ARCHITECTURAL) 4" TOPSOIL EL. OF GROUND AT WALKOUT 4' BELOW GARAGE SLAB GARAGE FLOOR SEE GRADING PLAN i ----r- —------- - II 4— TOPSOIL -- — - - - ----------------------- 4" - - -- j BASEMENT FLOOR L - KEY UNDISTURBED SOI (TYP.) SLO = SPLIT LEVEL LOOK—OUT TYPICAL LOT BENCHING SWO =SPLIT LEVEL WALK -OUT SPLIT LOOKOUT (SLO) WO = STD. WALK -OUT Ryan Engineering LAND DEVELOPMENT SERVICES RYANENGINEERING.COM Excelsior. MN (952) 947-9100 I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the laws of the State of Minnesota. Signature 22071 Registration No. 4/29/03 Date HIDDEN CREEK ESTATES Chanhassen, MN for Project No Digital Drawing Name HID-CRK-MD-FINAL.DWG Drown By GLG Checked By PMR Date 5/23/05 Revisions Details, Sections and Misc. Notes Page C-1 OC 2005 RYAN ENGINEERING. INC. "I/1 BARRIER" INf MANHOLE RING S AS MANUFACTURI BY "STRIKE PRO[ PRECAST, BLOCK, OF BRICK MANHOLE COIN CORBEL Manhole Frame and Cove, HDPE OR PRECAST CONCRETE ADJUSTING RINGS MASTIC SEAL NOTES: 1. TRIM TOP OF SEAL TO 1" ABOVE TOP OF RINGS. CASTING SHOULD biiQj REST ON SEAL. 2. PLACE "MASTIC" ON TOP OF CONE SECTION AND BENEATH SEAL. 3. NOT TO BE USED WHEN THERE ARE MORE THAN 5 RINGS OR NO RINGS, 4. CONTRACTOR SHALL INSTALL THE SEALS, THEN CONTACT THE CITY UTILITY SUPERINTENDENT FOR INSPECTION AT (952) 227-1300. CITY OF I & I CHANHASSEN BARRIER "4 PLATE NO - 2109 ;r�::pe of bocx or buttress may vory as long as poured against firm undisturbed earth. Dimension C1,C2,C3 should be targe enough to make ongle D equal to or larger than 45'. Dimension A1,A2,A3 should be as targe as possible without Interfering with MJ bolts. A.- $ - 45' Minimum. :. Place polyethylene between concrete & pipe. %:. Ali bends & fittings shall be restrained with Megalugs thrust restrolnts Or equal M'. BUTTRESS DIMENSIONS PIPE Y � of the c.ND 90' BEND/TEE. SIZE wU W w O O 62 02 W O3 6' m m i 1'-5' 1'-5" '--5" J 1'-6" 8" 1'-5" 1'-5" �- V1 1'-6" V-8" F - 12" l'-10" 1'-10" OIL 2'-0" z Ft 4 2'-6' 6' 3'-0" 2'-0' S-10" u ,o N1 o Qj 3'-f" 20' 3'--6' W U a o>QH S-4" e'-4" 24' 4'-4" D J S-10 O " wwz 30` - W � w 9'-3' m �� ¢r 'NIW a - a Doghouses shall be d .L r m a= o � inside a NOTES: W Steps shall be provided in all catch basin/manholes and storm sewer manholes. 2. Casting to be totally encased in concrete curb section. 3. O o a 4. o�. the adjusting rings. //� a N \ i m Ja v < uo 3 aia 0 w w a y�1 J N> w T x L Z05 ' J w x a CD 00 a� a W0 N m a u Qe `\ WWIm ZYO pro �tn M H OUOOa' SOwoowa WLJ V4� v m Q w�Zz t �n nOO 4<Jo Q20rO mx L1� pQ4(D p; a:QiZ aw�w FO�wInN� oilzoZ S o03< a�'n 'c»_ Y'n U wtrV mw Z1- Z -D Hn V Nr �^zN�Y� <�si5 mw�m OOF0 w0i,i =a0 m�oJ �zJaQ .v U~ o- U1wF "_ Z O '5<1 << �j=W Ya~� _ �.an W..rvn3a,n ,p yZm QD Q W G W a0 UUU - af D-1: Q JUI Z Yz�� nc�err ,aa CITY OFHYCFtAW CHANHASSEN MISTALlATM e'97 r A T ar. 1C1U4 "I/1 BARRIER" INf MANHOLE RING S AS MANUFACTURI BY "STRIKE PRO[ PRECAST, BLOCK, OF BRICK MANHOLE COIN CORBEL Manhole Frame and Cove, HDPE OR PRECAST CONCRETE ADJUSTING RINGS MASTIC SEAL NOTES: 1. TRIM TOP OF SEAL TO 1" ABOVE TOP OF RINGS. CASTING SHOULD biiQj REST ON SEAL. 2. PLACE "MASTIC" ON TOP OF CONE SECTION AND BENEATH SEAL. 3. NOT TO BE USED WHEN THERE ARE MORE THAN 5 RINGS OR NO RINGS, 4. CONTRACTOR SHALL INSTALL THE SEALS, THEN CONTACT THE CITY UTILITY SUPERINTENDENT FOR INSPECTION AT (952) 227-1300. CITY OF I & I CHANHASSEN BARRIER "4 PLATE NO - 2109 ;r�::pe of bocx or buttress may vory as long as poured against firm undisturbed earth. Dimension C1,C2,C3 should be targe enough to make ongle D equal to or larger than 45'. Dimension A1,A2,A3 should be as targe as possible without Interfering with MJ bolts. A.- $ - 45' Minimum. :. Place polyethylene between concrete & pipe. %:. Ali bends & fittings shall be restrained with Megalugs thrust restrolnts Or equal M'. PLAIT 90" � voridi--A 3' Yin} 0111 TE SHALL BE IN CONTACT MATH THIS QUADRANT OF PIPE H - " 4b' SENDS e - See note ♦ - J Er Irl A -A PLAN 22 1/2' 8005 , CITY of `=-oma : r ) CHANHASSEN BLOCKM 1002 1 /�E Compacted Backfill + , + + ♦ + ♦ ♦ + +12' + +++ + + + + . . . --+,bedment +erial ++ + + + + c , + + + . + yBr + + Pay Depth + + ♦ ♦ + + + ,ements (typ.) 16" Pay Depth - i i i i i i i i i i Foundation Increments (Typ.) Noted iii �{ If Required Note 1) II I I I II 'Bc' Denotes outside diameter of pipe NOTES: BUTTRESS DIMENSIONS PIPE 22 1/2`5:. . of the c.ND 90' BEND/TEE. SIZE 1 g, D1 62 02 83 O3 6' 5" 1'-5' 1'-5" '--5" 2'-1 1'-6" 8" 1'-5" 1'-5" 2'-1' 1'-6" V-8" 2'-0" 12" l'-10" 1'-10" 3'-4" 2'-0" 4'-9' 2'-6' 6' 3'-0" 2'-0' S-10" 3'-0' 6'-2" 3'-f" 20' 3'--6' 2'-8' 5'-6' S-4" e'-4" 24' 4'-4" S -C' 6'-10" S-10 9'-8' S'-0' 30` - 9'-3' 6'-0' 1 17'-0 111 PLAIT 90" � voridi--A 3' Yin} 0111 TE SHALL BE IN CONTACT MATH THIS QUADRANT OF PIPE H - " 4b' SENDS e - See note ♦ - J Er Irl A -A PLAN 22 1/2' 8005 , CITY of `=-oma : r ) CHANHASSEN BLOCKM 1002 1 /�E Compacted Backfill + , + + ♦ + ♦ ♦ + +12' + +++ + + + + . . . --+,bedment +erial ++ + + + + c , + + + . + yBr + + Pay Depth + + ♦ ♦ + + + ,ements (typ.) 16" Pay Depth - i i i i i i i i i i Foundation Increments (Typ.) Noted iii �{ If Required Note 1) II I I I II 'Bc' Denotes outside diameter of pipe NOTES: Catchbosin casting 1. A soils Engineer will be required to determine the depth of the pipe foundation embedment material if needed. Pipe foundation material shall be in accordance with MNDOT 3149.2H course filter aggregate. 5' transition each 2. P.V.C. bedding shall be MNDOT 3149.2B select granular borrow with 100% passing a 3/4" sieve, and less than 10% passing a NO. 200 sieve. 3. A.B.S. bedding shall be MNDOT 3149.2A select granular borrow with 100% passing a 3/4' sieve and less than 20% passing a N0. 200 sieve. CITY OF PIPE BEDDING CHANHASSEN p.v.c. + A.B.S. r CROSSES V . IDENOTES MEGALUG BENDS NOTES: =_ _. _ 1. MEGALUGS TO BE USED AT ALL MECHANICAL JOINTS 2. PLACE CONCRETE BLOCK UNDER ALL GATE VALVES AND HYDRANTS 3. THRUST BLOCKING AT ALL TEES, BENDS, AND - Y-- - ----- ---{ I AT CERTAIN HYDRANTS 4. ALL FITTINGS. NUTS, AND BOLTS SHALL BE SPRAYED f4t �- Tamil USING A BITUMINOUS COAL TAR COAT SUPPLIED BY THE MANUFACTURER. SLEEVES -'.ng against un,! . abed suds CITY OF TYPICAL CHANHASSEN r nc:Aro� L_ 7 Fay" of Curb -' Direction of Flow CITY OF STORM SEW" CHANHASSEN CATCH BASUN A'E Na: 3101 Manhole Casting and Adjusting Ring (See Plate 2110) Provide I&I Borrier on all sanitary sewer manhole(see plate 2109) - Manhole steps, Neenah R1981J or Aluminum, 16' on center. o Steps Shall be on Downstream Side Unless Pipe Diameter is < 18" or Larger r i All joints in manhole to have "0" ring rubber gaskets. A Maximum of 2 Short Manhole 4'-0' Risers to be Used Directly Below Cone Section Pipe shall be cut out Flush 5, • with inside face of wall. O Precast Inverts Must be 1/2 of i Pipe Diameter and Benches Sloped 2" Toward the Invert Minimum thickness of precast base is 6" for 14' deep or less, and increases 1' in thickness for every 4' of depth greater than 14' NOTE: 1. Kor-n-seal manhole or equal considered acceptable oltemate. 2. All dog houses shall be grouted on inside and outside. 3. When the manhole or catch basin structure is constructed outside the traveled roadway a witness post and sign shall be installed next to the manhole SECTION CITY OF ,J) CHANHASSEN CHOLE 2-'., 2101 6" Conc. collar - ELM E 24"x36" slab opening for Neenah R3290 -L or equal NOTE: L grate shown Neenah R3290 -L casting and grate or equal. Minimum of 2 maximum of 5-2' concrete adjustment rings with full beds of mortar. Precast concrete or HDPE adjusting rings. 6" precast reinforced concrete slab. Top of barrel section under top slab to have Flat top edge sealed with 2 beads of Ramnek or equal. All joints in manhole to have "0" ring rubber gaskets. Precast concrete section NOTES: 1. Doghouses shall be grouted on both the outside and inside. 2. No block structures ore allowed. Manhole steps, Neenah R1981J or equal, 16" o.c., Aluminum steps approved. Minimum slab thickness, 6" for 14' depth. Increase thickness 1" for each 4' of depth greater than 14', and reinforce with 6"x6" 10/10 mesh. -Grout bottom of manhole to 1/2 diameter at pipe and slope grout 2" toward invert. CITY OF CHANHASSEN CATCH BASF MANHOLE 3102 Ryan Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www r y anengineer Ing.com I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the laws of the State of Minnesota Signature Registration No. Hidden Creek Meadows Chanhassen, MN for D&Gof Chanhassen, LLC Eden Prairie, MN Project No. Digital Drawing Nome F*DD-CW-NTD-RNAL.DWG Dro i By CSG Checked By PMR Dote 5/23/05 Revisions Issued_ For Date Schematic Design Design Development , Preliminary Review - Final Review Bidding Construction Details Page C-2 Catchbosin casting and grate Neenah x3290 -L or equal -- Grate to be 2" below 3" radius curb box.gutter grade. 5' transition each side of catchbosin. Precast concrete or HDPE adjusting rings. Top of Curb Varies Minimum of 2-2", 6 1/2 maximum of 5-2' - Varies concrete adjusment24" x 36" rings allowed with 1/4" Zl/Precast 5" 3' minimum. to 1/2" bed of mortar between each and a 3" Grout 6" thick concrete Collar on the outside. Doghouses shall be grouted on both the and outside. SECTION inside NOTES: 1. Steps shall be provided in all catch basin/manholes and storm sewer manholes. 2. Casting to be totally encased in concrete curb section. 3. No block structures ore allowed. 4. No wood shims are permitted in the adjusting rings. CITY OF STORM SEW" CHANHASSEN CATCH BASUN A'E Na: 3101 Manhole Casting and Adjusting Ring (See Plate 2110) Provide I&I Borrier on all sanitary sewer manhole(see plate 2109) - Manhole steps, Neenah R1981J or Aluminum, 16' on center. o Steps Shall be on Downstream Side Unless Pipe Diameter is < 18" or Larger r i All joints in manhole to have "0" ring rubber gaskets. A Maximum of 2 Short Manhole 4'-0' Risers to be Used Directly Below Cone Section Pipe shall be cut out Flush 5, • with inside face of wall. O Precast Inverts Must be 1/2 of i Pipe Diameter and Benches Sloped 2" Toward the Invert Minimum thickness of precast base is 6" for 14' deep or less, and increases 1' in thickness for every 4' of depth greater than 14' NOTE: 1. Kor-n-seal manhole or equal considered acceptable oltemate. 2. All dog houses shall be grouted on inside and outside. 3. When the manhole or catch basin structure is constructed outside the traveled roadway a witness post and sign shall be installed next to the manhole SECTION CITY OF ,J) CHANHASSEN CHOLE 2-'., 2101 6" Conc. collar - ELM E 24"x36" slab opening for Neenah R3290 -L or equal NOTE: L grate shown Neenah R3290 -L casting and grate or equal. Minimum of 2 maximum of 5-2' concrete adjustment rings with full beds of mortar. Precast concrete or HDPE adjusting rings. 6" precast reinforced concrete slab. Top of barrel section under top slab to have Flat top edge sealed with 2 beads of Ramnek or equal. All joints in manhole to have "0" ring rubber gaskets. Precast concrete section NOTES: 1. Doghouses shall be grouted on both the outside and inside. 2. No block structures ore allowed. Manhole steps, Neenah R1981J or equal, 16" o.c., Aluminum steps approved. Minimum slab thickness, 6" for 14' depth. Increase thickness 1" for each 4' of depth greater than 14', and reinforce with 6"x6" 10/10 mesh. -Grout bottom of manhole to 1/2 diameter at pipe and slope grout 2" toward invert. CITY OF CHANHASSEN CATCH BASF MANHOLE 3102 Ryan Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www r y anengineer Ing.com I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the laws of the State of Minnesota Signature Registration No. Hidden Creek Meadows Chanhassen, MN for D&Gof Chanhassen, LLC Eden Prairie, MN Project No. Digital Drawing Nome F*DD-CW-NTD-RNAL.DWG Dro i By CSG Checked By PMR Dote 5/23/05 Revisions Issued_ For Date Schematic Design Design Development , Preliminary Review - Final Review Bidding Construction Details Page C-2 1 (0 2005 RYAN ENGINFERING, INC NOTE Surmountable Curb & Gutter to be transitioned into a 8618 type at catchbasin. i Catchbosin Frame & Grote Neenah R -3290-L or equal _ �e with L Grate / ' t A Ll t� moo' r Surmountable Concrete Curb & Gutter 2 - #4-60' Long Rebars Each way I CCatcchbosin to be depressed 2' I below design gutter line grade. .Q o 5' Min. Transition 5' Min. Transition c C ToTop of a w Curb �, 2- _ Design gutter line grade - SECTION A—A No Seale 2 - #4-60' LONG I Rebars Each way Frame & Costing CITY OF ` J CHANHASSEN AT a L' -J! ea1W Fa •395-31 06 VARIAPI F NOTES: 1. TYPICAL 6" THICK CONCRETE SIDEWALK. 2. USE 7 1/2' THICK FOR COMMERICAL DRIVEWAY CROSSING. 3. JOINT SPACING AT 5' INTERVALS. EXPANSION JOINT SPACING AT 100' INTERVALS AND WHEN ABUTTING EXISTING CONCRETE OR STRUCTURE. CITY OF. CHANHASSEN 6' I Distance to E variable _ in. 1/2'r �saF-4os a IIAK 3'r —Top Bituminous Material 1/2'r elope Lr -WN LAWS 9M ENTN ILL MLE AXLE 'FEIGNI LOW 3 4' ar ft - ♦ws r—I n/o t MnDOT 8618 I 7/7-I 7,10• I Concrete Curb and Gutter aIYHIVY WER m MlE or I D atm. to f vorlms — DOME SECTION I/Yr is Top Bituminous Material Yr 1/2'r 00000000 00 0 0 0 0 0 0 00 0 • 3 4' r n ` MnDOT 8612 , � �.. _ Concrete Curb and Gutter A -•i • _ NOTE: For Use Only with Private Driveways, raves a ar mt e, 12, Parking Lots, or Medians. 28'R - 12'R 16' Tap Bituminous Material 68'R T 'pt SURMOUNTABLE Concrete Curb and Gutter 7/ 17 -1/2'� 10 1/2'1 -17-1/2- - - - V SECTION A -A 2B• .. 4' 8' � 1 1 /8'r r 1 BIIuminous Bituminous Curb bo Shoo Formad CITY OF At. CSAXHASSEx 4 aTa F�./{'T- baa rr.?f.tFlor ) 1%a. rTAi .: 4►[-) 0i.11 i 6' 5' ` CHANHASSEN r 6• FLARE TO MATTNI WIDTH OF VMLK in. �saF-4os a IIAK A m Sffa CARLwS AND SIANbU'OS - AMC •S LK X STEEL GaNSMWT10N. Lr -WN LAWS 9M ENTN ILL MLE AXLE 'FEIGNI LOW n/a - ♦ws r—I n/o _ .t I 7/7-I 7,10• I aIYHIVY WER m MlE 5.91 ca O 13' l,wE DOME SECTION --4) 00000000 00 0 0 0 0 0 0 00 0 0 0 0 0 0 m � t 00—' -- , � weer rAa w � 6 "1e �4•min 1 aunty ®- rts u cum ew A -•i 00000 •i1"K OOOOOO PLAN VIEW OF DIGONAL RAMP DOME SPACING raves a ar mt - i T r -�- - `\`, 00 rt/yY. oil l "rwy 7/ V SECTION A -A f a r 3 aAE RAW IR (IF c oOraTlas Do ear V . wr I; 0011/3/0 0 6' 4' i 4 aTa F�./{'T- baa rr.?f.tFlor ) 1%a. rTAi 6' 5' ` CHANHASSEN r 6• 6' 3' 4' 0' in. 6' 30 7' 9 I Ef-EVATION OF RAMP 10 c' 1/2 INCH PREFORMED JOINT FILLER MATERIAL, AASHTO M 213. J: WHEN A MEDIAN IS NOT WIDE ENOUGH FOR TWO PEDESTRIAN RAMPS AND A 48' LANDING BETWEEN THEM, THE PEDESTRIAN CROSSING SHALL BE CUT THROUGH THE MEDIAN AT STREET LEVEL. (11 6' TO 8' IS THE REWIRED OFFSET OF THE TRUNCATED DOME AREA FROM THE FRONT FACE OF CURB. Q0 ADA REWIRED TRUNCATED DOME AREA SHALL BE 2' 0' MIN. IN DIRECTION OF TRAVEL AND SHALL EXTEND THE FULL WIDTH (4' 0' TYP.) OF THE CURB RAMP. THIS 2. 0' BY 4' 0- WIDTH (TVP.) TRUNCATED DOME AREA SHALL CONTRAST VISUALLY WITH THE ADJACENT WALKING SURFACE. THE ENTIRE TRUNCATED DOME AREA SHALL BE A LIGHT COLOR (LIGHT GRAY, WHITE OR YELLOW) WHEN THE ADJACENT SIDEWALK tS A DARK COLOR. THE ENTIRE TRUNCATED DOME AREA SHALL BE A DARK COLOR (RED, BLACK, DARK GRAY, OR BRIGHT YELLOW) WHEN THE ADJACENT SIDEWALK IS A 'WHITE' OR LIGHT GRAY CEMENT COLOR. SURFACE APPLIED TRUNCATED DOMES OR STAMPED CONCRETE WILL NOT BE ALLOWED. ' TRUNCATED DOME AREA SHALL MEET THE CURRENT MNDOT STANDARDS FOR DETECTABLE WARNING SYSTEIAS. CITY OF CHANHASSEN � 6618 CURB & GUTTER TYPICAL RESIDENTIAL RADIUS - 20' TYPICAL COLLECTOR RADIUS - 30' 10, 6" MN001 8618 CONC C & C cA1RM00N fAHt I T .Ar i_;ITY ( 0 9A CHANHASSEN tl0r-0t_a. sit a 'R a W w1e, Am,q, i0F +s m LC Ma 1h pn.. 9rM m e. mr tr e.ov ama CITY OF CHANHASSEN.6$ �= .A7w SEDIMENT TRAP AS MANUFACTURED BY WI MCO, LLC.SHAKOPEE, MN. Sffa CARLwS AND SIANbU'OS - AMC •S LK X STEEL GaNSMWT10N. Lr -WN LAWS 9M ENTN ILL MLE AXLE 'FEIGNI LOW n/a - ♦ws Y.nTV Fi m n/o - 29 C 1926- OS'•• [.�[TT �.w, G� WAtER ICOR RATE (TNRWGH T FF MTER) 0.707 e. 0 3 .aaU aIYHIVY WER m MlE 5.91 ca O 13' l,wE MODEL#CG23 enterrm nAn aeactar Q - aNVE+anmr.�a, aunty ®- rts u cum ew /. m'nn. assew� \ ,WR T 7/ f r i CITY OF ` CHANHASSEN M7, NAMt —5J �'J4r n ,ten°. FILTER FABRIC ' MINIMUM DEPTH 2" WASHED 18' MINIMUM CUT OFF BERM TO MINIMIZE RUNOFF FROM SITE TE: FILTER FABRIC SHALL BE PLACED UN0LR ) TO STOP MUD MIGRATION THROUGH ROCK. CITY OF ROCK CHANHASSENINCE 47' OAT: 2 7„, PI ATE /Y7 JNtiJ9 Ryan Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www.ryanengineering.com I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the laws of the State of Minnesota. Signature Registration No. Date Hidden Creek Meadows Chanhassen, MN for D&Gof Chanhassen, LLC Eden Prairie, MN Project No. Digital Drawing Name HIDD-CRK-MD-RNALDWG Drown By GLG Checked By PMR Dote 5/23/05 Revisions Issued For: Date: Schematic Design Design Development Preliminary Review Final Review Bidding Construction Details Page C-3 Z 2005 RYAN ENGINEERING, INC. REPLACEMENT WETLAND NOTES The proposed replacement wetland is planned to be excavated from non -wetland near the existing wetlands in the portion of the parcel as shown. The bottom of the replacement wetland area is proposed to be excavated to an elevation of from 6 to 12 inches below final grade so that topsoil con be placed above the excavated material. This topsoil can come from sources such as high organic content soils on the site. After final grading, the replacement wetland should be seeded with MnDOT seed mix 25A modified (or its equivalent) according to the NRCS specifications with clean mulch such as oat straw tacked to the ground with appropriate machinery (or using a method that seeds and tacks erosion control material to the exposed soil such as o form of hydroseeding). The upland buffer is to be prepared and seeded in a similar way using MnDOT seed mix 15A or similar. C O 3 j L L L L p O , Bottom 10-+�'-5�"''-7-�` - 1 I I I -- varies 10" - ---' TO REPLACEMENT WETLAND SECTION LEGEND 1 /Vyy 66.0 81W 60.0 /X59.5, Vw 66.0 / ' B/w 60.0 I �� \ \ �1 as 4 J b � WETLAND REPLACEMENT CALCULATIONS inv=969,5 FILLED WETLAND = 5.756 SF TOTAL FILLED WETLAND = 5,756 SF 9 my=969.11 . / REPLACEMENT REQUIRED = 2:1 = 5,756 x 2 = 11,512 SF / 1ST 1:1 AND 25% OF 2ND 1:1 REQUIRED TO BE NEW WETLAND NEW WETLAND REQUIRED = 5,756 x 1.25 = 7,195 SF 9 (AREA FILLED x 1.25) 4911 /� i — CREATED WETLAND = 7.420 SF TOTAL NEW WETLAND AREA = 7,420 SF (103.0%) / REMAINING 75% OF 2ND 1:1 MAY BE SURFACE AREA OF PONDING l / REMAINING AREA REQUIRED = 5,756 x 0.75 = 4,317 SF RE4 OCA TED I i — �S U I I � SlL T FEN (TYPICAL �-.. X59.5_ ✓. I ` i cV PROPOSED BARBED Fe (� WIRE FENCE LA 1 95 I CONSTRUCTION EASEMENT 600 �� I AREA } I I 960.8x'-463.4 1 1 95z RyA- n7 Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www ryanenginesering.com I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly registered I.nglneer under the laws of the Stole of Minnesota Signature Registratlon No. — Hidden Creek _ _ _ _ Meadows ° 9 t �' - EXISTING CONTOURS EXISTING m r/ •0 _ i 98 _g D— 6 '� Chanhassen, MN 00 �.� /r 927 PROPOSED CONTOURS SANITARY SEWER —< 9� x5 `! e' ?* a 3:1 SLOPES a" / ¢ }!y / °a WATER — I TYPICAL 9j SILT FENCE 956 J` L — " HYD. W/VALVE EXISTING SPOT ELEVATION STORM SEWER 44s 1� - 1 �o�g.11 Lo ;a ^Aa --- «� _ rn oo rn c' , PROPOSED SPOT ELEVATION PROPOSED ,/ %95 SANITARY SEWER —4 �i � � -- :� � CBMH for Or 815.5 FINISHED FLOOR ELEVATION WATER VAS o / \ HYD. W/VALVE / DRAINAGE DIRECTION` �32 STORM SEWER —N { � ��w „� / 0�. i - #Ipri1- ._ A680 1 958.0 960.0 SPECIMEN TREE W/TREE -j y .b !�` / r�O `.r wo WO �— / yg4o \ D & G of PRESERVATION FENCE -1 P " PIR OR TO ANY GRADING) / / . 1 '~ Chanhassen, LLC NOTES: `Ih 949 , 9620 I Eden Prairie, MN DEM0LI77ON PERMITS MUST BE OBTAINED PRIOR To O 8 — — DEMV DEMOLISHING ANY STRUCTURES ON THE SITE. *'" -'v; g C 9 9 10 I ALL CLEARED TREES AND SHRUBS MUST BE / y / 8L CK` REMOVED FROM SITE OR CHIPPED. / 4 p � O � T Project No. .4 O # T' I WE AND BUFFER 9 TMH _ w. Y 'y -- —* 1 S1G AGE (TYP.) Digital Drowing Name y 4G r / 4 95z 4 ... has-crk F9NALdwg Jrawn Sy Checked By IS,PMR / % .c� Dote / 95�r0„.., ND 5/23/05 3 NWL = 940.8 /. yea ,_ r - y HWL = 9 Revisions o0 00 00 0 15p Vie, f I � o o °� / T CON 1R0 CTVRE w \ �E w s F pNo OUTLOT 956.0 — / CaEP ,a20 \, to 958.0 (REMOVE/ OU LO 1 - T- • SIB /- AWn DEMOLISH), O R / —=i RM gyp_ an ✓ _ /`� �' — TYPE SIL T FENCE ADJACENT TO POND I — — ND WET AND n 4.AID _ _ _ 0. 0 \ �- ?TYPICAL ro IIII CO/��RUCT 75' ROCK �- centerline of creek WETLAND V II CON.57R C7% N- ENTRANC� — — — NWL = 939.0 I I SCRAPING ANI I4k£EPkV _ HWL = 942.8 / I SII I OF PUBLIC STREE7'S IBE Fp \ ) I COMPLETED ANYTIME dfA7FA'I S / I l S RVEY BENCHMARK I I I III ARE TRACKED ONTO HAYED` SURFACES H ELEIt; = 946.45- I ) PER LOT SURVEY$ - CO. � I I I ---------- / i 2 I�,' III — I — — — — ower Poe ice/ /T. — I I 944 I O 6 IE - 493,cu -rt I II I Ij- �`— \ _ � ... ower Pule 1 o” 60' 120' 180 Issued For: Date: Schematic Design Design Development Preliminary Review Final Review Bidding Construction -_ Preliminary Grading Plan Page C-4 © 2005 RYAN ENGINEERING, INC. CONTRACTOR SHALL CALL: GOPHER STATE ONE CALL 48 NRS. PRIOR TO CONSTRUCTION TWIN CI77ES 651-454-0002 (outstate 1-800-252-1166) LEGEND 7 0+89 A (947.0) 0+79 YD.(947.0) A. / A� 0+72 (94-6.0) 9 PP s.s HYD. W/AU� VALVE 10'-6"D.I.P. PP6 8" GATE VALVE 80x 6" TEE MH -6 ' 8"x 6" TEE- 80 EE8" 22-1/2' BEND 6" 11-1/4' BEND / ! 1+48 4'RISER �\ (945.0) 5 8" GATE VALVE MH -4 ExISTING PROPOSED 3 / Gr 0+59 MH -3 1 t 1 SanitaryS4- ewer SANITARY SEWER 10 41R/SER 6 s7. o WATER I WATER I 4 (944.0) c F .> HYD. W/VALVE I HYD. W/VALVE HYD. 14' _619J.P. W/AUX. VALVE \ s5 0+98 1+92 41R/SER 0+06 STORM SEWER -44 STORM SEWER « 8"x 6" TEE\ 4 RISER (946.0) (945.0) Z 2+77 4 'RISER 5 i 2+25 y (945.0) (943.0) 52, (943.0) 8" 11-1/4' BEND t.s 1+29 8 1+86 (942.0) 6 7 j 2 (937.0) M 1 5, 35 L CK TWO 4s. 0+27 4 / (942.0) 0+89 (937.0) n / ♦ 2+37 a7 4'RISER / (942.0) 0+10 a9. (935.0) 2 46. ♦ 1+47 8"" 22-1/2' BEND 811-1/4' BEND \ (942.0) OUTLOT B�- / REMOVE PLUG, CONNECT i TO EXIST. 8 C-900 WV- CONNECT TO / WITH 8" 11-1/4' BEND EXISTING MH v -- / centerline of i.ree4IiJ I'll. It a�II SII � I I i TYPICAL SERWCES ' EXTEND SERVICE TO 9' BEYOND R.O.W. WATER SERVICE TO TEM/NATE WITH CURB STOP & BOX. CONNECT TO WATERMA/N WITH CORPORATION STOP AND SADDLE -SEE SPECS. SANITARY SERVICE TO CONNECT TO MAIN WITH 4" WYE AND 4- 1/8 BEND. WATER SERVICE TO BE 1" COPPER. I -- SAN SERVICE TO BE 4" PVC, SDR -26 �y 1+85 DENOTES SANITARY SEWER SERVICE WYE LOCATION ON MAINLINE FROM DOWNSTREAM MANHOLE (854.80) DENOTES SANITARY SEWER SERVICE INVERT AT END OF STUB 9 601 DENOTES STOPOBOXATE ELEVAT7ON - F CURB--� - - I I 955 --- -- -�- ! - a � 950 19 940 35 930 EXIST. MH STA. 0+55,9R ' EX. RE- 9 4.6 (RECONCT. TO 943. 1E=931.251 (FIELD V z 1 2+37 2+7 4"R 4R _8•pVC STA. 1+0 RE=945.6 IE=933.0 1 2 3 MH -6 RE=957. /E=944.. 14 0+59Z2P 4i 4R VC 0 SDR -3: MH -2 STA. 4+ 1 RE=950.2 IE=937.0 P ONO fed Oe\`�eo OUTLOT A Pipewood Lane 17'40'-8" C 900- -110'- " C-900 7. ' MIN. COVER 7.5' IN. COVER IF 100' -PVC 0 5.519 SDR- 5 1+9? 0+9 4R 4R MH -3 STA. 4+1 TE=953.3 N=938. 9 IE=938.29 in. 954.49 MH -4 STA. 9+5 RE=956. 7 IE=939.4 58. 2+06 4'R/SER (947.0) 61.0 3+04 4 RISER (949.0) 10 11 / CONST. CONNEC77ON TO EXISTING WM i Ex. o. Exist. MH RE=961.64 IE=9 7.80 H \/ H1v \ Exist. MH \ - x RE=970.71 \/ L IE=958.70 \ SPEC/AL SERVICE NOTE, SANITARY SEWER SERVICE TO LOT 12 SHALL BE 6" PVC 0 1.00% 3+14 (942.9) X I 12 0' 120' 180' orcemain Manhole � rap=948.50 W.t P i I 960 955 i 950 4- �� ---- 1 4 8 6 4W 4 '-8"P C a 0.50 940 MH -5 STA. 12+59,2511 RE=959.1 1E=941.4 935 930 4 5 6 7 8 9 10 11 12 7RyAn Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www.ry anenginee r ing.com I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the laws of the State of Minnesota. Signature Registration No. Date Hidden Creek Meadows Chanhassen, MN D&Gof Chanhassen, LLC Eden Prairie, MN Project No. Digital Drawing Nome Kidd-crk-r nd-FINALdwg Drown By GLG Checked By PMR Date 5/23/05 Revisions Issued For: Date: Schematic Design Design Development . Preliminary Review Final Review Bidding Construction Sanitary Sewer and Watermain Construction Page C-5 0 2005 RYAN ENGINEERING, GINEER, INC. % / PP CON7RACT0R SHALL CALL: HYD. ig GOPHER STATE ONE CALL 48 HRS. PRIOR TO CONSTRUCTION PP 6 �h� PED. RAMP CONST. J1' B -B TWIN C177ES 651-454-0002 �°ROADWAY WTH (outstots 1-800-252-1166) / R- -- - - g0 CONCRETE C & G 54 <s - N- __ RAMP PED. 8 g -611 11 - 5� - +--- C1� R=30 -� CBMH I -57 4R" CULVERT /NSTALLA710N NOTES 6 PROPOSED CULVERT TO BE INSTALLED 15' SOUTH OF _ 4 Y' / THE EXIS77NC STREAM BED. FLOW SHALL BE MAINTAINED " IN THE EXISTING STREAM BED UN77L CULVERT INSTALLA7701V / CONCRETE X IS COMPETE INCLUDING RIP RAP PLACEMENT. AT THAT 77ME SIDEWALK / FLOW SHALL BE DIVERTED INTO THE 42" CULVERT. / 1b NO WORK SHALL TAKE PLACE BETWEEN MARCH 15 AND CB -55 JUNE 15 TO MINIMIZE SEDIMENT IMPACTS TO SPAWNING % FISH SPECIES. i 3 SIGNAGE WETLAND RUFTiP.FFR CONSTRUCTION OF 42" CULVERT SHOULD OCCUR FIRST 8 AS CROSSING THE STREAM WITH FLOWING WATER AND' TEMPORARY ROCKHFORDS SHOULDOG NOT BE USED. BEAVOIDED. / n ° •` 5 6 BL CK 7 �O WTH NOSTABLEING MUST r CBMH CBMH TWO STMH MNDOT CATAGORY 3 EROSION BLANKET AND SEED -52 -51 4 -56 SHOULD BE APPLIED TO EXPOSED CREEK SLOPES NEAR// AROUND PIPEWOOO LANE WITHIN 24 HOURS OF FINAL GRADE.i IE= 38.5 P11,Q J \\\ i �a CBMH y i P O neo 5 CONNECT CUL-DE-SAC TO EXIS77NG DRIVEWAY WITH CLASS V CONCRETE SIDEWALK Ex. --- - Exist. MH RE=961.64 E=9 1.80 CB EX M R=30 R- H Y Exist. RE=970.71 \� 2IE L =958.70 x \ i' 2 307RC APRO OUTLET CONTROL 6.9 C. Y. CLASS Ill RIP RAP / IE=39.5 STUCTURE 3.4 C.Y. GRAN. FILTER MA7'L 54 13.6 C. Y. CLASS 111 RIP RA / 8.6 C. Y. GRAN. FILTER MATL i 1 caEp�E OUT/LOT V OUTLOT 4208.5 APRON / - _ A B _� _ { 42'RC APR? V 6.3 C. Y. CLASS 111 RIP RAP 13.6 C.Y, CLASS /I/ RIP RA IE=38.5• \ 4.1 C. Y. GRAN. FILTER MA 71 1 n 8.6 C.). GRAN. nLTER *Al1__--� I2 -� INSTALL i 42" RCP CUL VER I W , 0' 120' 180' I centerline _- _ of creek / °o -- II orcemain Manhole` �I\�\ 3 l FINAL ELEVATION SHALL BE IN ACCORDANCE or,p_saa.so W REMOVE EXISTING TEMPORA N7TFl CITY OF CHANHASSEN STORM WATER TURN -AROUND PAVEMENTMANAGEMENT PLAN AND IN CONCERT WITH THE a a ISOD ALL DISTURBED AREAS BWATERSHED DISTRICT AND CITYS CONSULTANTps pewood, p �4aeNA - --- - - - - -+ _ _�_ 1 _ - o rn �r to N n r" ---- Ico ',lI ,� 'NN N O h u•I �N O r, In CA r r in r O nIt of) u1 CA i AD , d) ubbb0 �MVi CD 0 0) A Of�Qf rn Qr rn c On ar n on rn 1rn n Irn LOW POINT E EV = 955 77 I � PVI SIA 8+69.63 LOVI' POINT STA = 10+01.82 PVI STA - 10+00 - - - - P STA 7+30 a --- �_M_ELEV - 85527- -- -- - - -_ - A.D. 3.30 --- - - ELEV _ 954.00 --30.95 PVI E EV 95 49 - -�- I PVI I A. 4,2 A.D. 1. 0 Ki6.36 - K = 53.3r_ 1 �0.00' VC 120.0)' VC Ll 80.00' V - - + ^ 00 tOM OIN M 1 rn o o to co N ! N O O O LO M rA u) to 960 1 � 0 s to 0) 960 - - --+ ll J } ----- - U m - - v10 m m > 1.60% - --- -- ---- > vt w cel, > v> > > v " F w N > m w w 60'-1 B R rn w m c`0 t' U.1 1.70; CB -6 0 1.0% 955 a 2 50% _+_ STA. +56 39 8 -- -- - - -- 955 - - 8% - RE= - - -- - i' - - - ! - -- , E=95.90 I 00% 950 22 RCP 1.7 STAH12+13,0? RE -958.7 950 1 l- 4.351 I j 1.51% 945 - - - . R� -- . -+ -- I � 945 ! 29'� 12 RCP-- - I 11 STA 64,14.5R_1. _ _ 7" RCP 0:0.90% 1 940 940 175-15 -_ - - - 2 _ RC APR - RE 9495 CBMH-53- 2p5 -30" R P 0 0.18 STMH 56 29 -18"RCP 1E=842• 0 STA. 1+64,14.5'L CB H-51 RE -9 6.0 ® .0% _ IE=91 IE 940.76 Z 935 30" 9 4 PRON !E S 94.005 935 RE -945 95 STA. 3+94,14• R I 1E-94221 RE 9.45 - - _ IE- 39.77 -}--- - - ST A. 610+ 6,14.5L CBMH -57 --- I- -�-- RE=955.2 STA. 10+06,14.5R 930 -- - - - IE=951.25 IEE 950.3 ! 930 CB -55 T CBMH-52 - - RE=948. 7?O' !STA. 3+3 ,14.5 L 1E=944.52 7?' RC RE=948.6 IE 44 - -- P lE NE -- 94 .44 - � �- ---- - r - cli I � � I I i 0 1 2 3 4 5 6 7 8 9 10 11 12 Rrom7 n Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www.ryELnengineering.com I hereby certify that this plan, specification, or report was prepared by me or under my direct super sion and that I am o duly registered Engineer under the lows of the State of Minnesota. Signature Registration No. Date Hidden Creek Meadows Chanhassen, MN for D&Gof Chanhassen, LLC Eden Prairie, MN Project No. Digital Drawing Name Kidd-crk-Ind-RNALdil Dra wn By GLG _ Checked By PMR Date 5/23_/_05 Revisions Issued For Date m Scheatic Design Design Development Preliminary Review Final Review Bidding Construction Storm Sewer and Street Construction Page C-6 R 1 Y%one Engineering LAND DEVELOPMENT SERVICES 434 Lake Street Excelsior, MN 55331 (952) 380-5000 www. r y a n e ng i n e e r i ng. c o m hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly registered Engineer under the lows of the State of Minnesota. Signature Registration No. Date Hidden Creek Meadows Chanhassen, MN for D&Gof Chanhassen, LLC Eden Prairie, MN Project No. Digital Drawing Name hidd-crk-md-F INALdwg Drown By GLG Checked 5/23/05 Revisions Issued For: Date Schematic Design Design Development . Preliminary Review _ Final Review Bidding Construction Tree Replacement and Landscape Plan C-7