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3 Feas Report Stone Creek DriveCITYOF CHANHASSEN Sty Center Drive, PO Box I47 anhassen, Minnesota 55317 Phone 612.937.1900 ienezl ?ax 612.937.5739 ;ineering Fax 612.937. 9152 lic SafeO, Fax612.934.2524 b www. ci. &anhassen. mu.,s MEMORANDUM TO: Todd Gerhardt, Acting City Manager FROM: Anita L. Benson, City Engineer~ DATE: March 15, 1999 SUB J: Approve Feasibility Report for Stone Creek Drive Improvements (North of Coulter Boulevard) - Project No. 98-15 This is the public hearing on the feasibility report for the Stone Creek Drive Improvements, Project No. 98-15. This proposed improvement project was petitioned for by Bluff Creek Partners and Family of Christ Lutheran Church. The primary project elements consist of construction of a 36-foot wide commercial street, storm sewer, watermain and sanitary sewer improvements which are outlined in detail on Pages 1 and 2 of the report. The feasibility report includes a detailed cost estimate and proposed preliminary assessment and construction schedules. The total project cost is estimated to be approximately $312,000 and is proposed to be financed 100% by assessments to the benefiting property owners. This project is considered feasible from both an engineering and financial standpoint. As required by law, notification has been made to both property owners proposed to specially assessed and puNication of the public hearing has been made in the Chanhassen Villager newspaper. Along with the hearing notification, both property ownem have been mailed a copy of the feasibility report. The project engineer, Mr. Phil Gravel of Bonestroo, Rosene, Anderlik & Associates, will be present at the public hearing to provide a presentation of this feasibility report and to respond to any pertinent questions which may arise. If, at the close of the punic heating, there are no relevant questions or concerns which require further investigation, it is recommended that the City Council formally approve the feasibility report dated February, 1999 (revised March 8, 1999) for the Stone Creek Drive Improvements, Project No. 98-15. It is staff's intent to request authorization to prepare plans and specifications at the April 12, 1999 regular City Council meeting. Attachments: 2. 3. 4. Feasibility Report. Affidavit of Mailing of Public Hearing Notice. Public Hearing Notice. Notice of Public Heating in the Chanhassen Villager. c: Dave Hcmpel, Assistant City Engineer (w/feasibility report) Phil Gravel, Bonestroo & Associates Liv Homeland, Bluff Creek Partners (w/attachments) Jim Sulerud, Family of Christ Lutheran Church (w/attachment) g:~engyublic'x98 - 15happrove feasibilility.doc ;ity of Chanhassen. A grow/rig commum~ with clean lakes, tluality schools, a charming downtown, thriving businesses, and beautifd parks. A ~reat place to live, work, and play. CITY OF Feasibility Report for Stone Creek Drive Street Improvements Chanhassen, Minnesota February. 1999 (Revised March 8, 1999) City Project No. 98-15 File No. 393-98-809 Bonestroo Rosene Anderlik & Associates Engineers & Architects Bonestroo, Eosene, Anderlik and Associates, Inc. is an Affirmative Action/Equal Opportunity Employer Principals: Otto G. Bonestroo, RE. · Joseph C. Anderlik, RE. o Marvin L. Sorvala, Richard E. Turner, RE. · Glenn R. Cook, RE. · Robert G. Schunicht, RE.. Jerry Robert ~'. Rosene, RE. and Susan M. Eberlin, C.RA., Senior Consultants Associate Principals: Howard A. Sanford, RE. · Keith A. Gordon, RE. · Robert Richard ~1/. Foster, PE. · David O. Loskota, RE. · Robert C. Russek, A.I.A. · Mark Michael T. Rautmann, RE. · Ted K.Field, RE. · Kenneth R Anderson. RE. · Mark R. ROllS, P.E. · Sidney R Williarnson. RE., ES. · Robert F. Kotsmith · Agnes M. Ring · Michael R Rau, RE. Allan Rick Schmidt, Offices: St. Paul, Rochester, ~/illmar and SI:. Cloud, MN · Milwaukee, II/ebsite: www. bonestroo.com February 19, 1999 (Revised March 8, 1999) Honorable Mayor and City Council City of Chanhassen 690 City Center Drive, P.O. Box 147 Chanhassen, MN 55317-0147 Re: Feasibility Report Stone Creek Drive North of Coulter City Project 98-15 Our File 393-98-809 Dear Mayor and Councilmembers: At the October 26, 1998 meeting, the City Council authorized a Feasibility Report for the municipal improvements for part of Stone Creek Drive north of Coulter Boulevard. The Council action was the result of a petition from the two adjacent property owners. This letter/report serves as a Feasibility report for the project under the requirements of a Chapter 429 Public Improvement Project. The proposed Bluff Creek Corporate Center development consists of a lot for Family of Christ Lutheran Church and a remaining industrial Outlot. A copy of the preliminary plat for the development is attached. Provisions for the development were included with the improvement of Coulter Boulevard under City Project 93-36. DISCUSSION Specific design elements for the proposed project include: Sanitary Sewer. Trunk Sanitary Sewer for the site was installed as part of Project 97- 17B and is located along the west edge of the development. As part oftkis project, it is proposed to construct sanitary sewer from the existing trunk sewer eastward along the north side of Outlot A (church site) to Stone Creek Drive, and then southward approximately 220 ~eet in the Stone Creek Drive right-of-way. The proposed sanitary sewer will provide service to Outlot A and stubs to the north and east portions of the site. 2335 ~utest Highway 36 · St. Paul, MN 55113 - 651-636-4600 - Fax: 651-636-1311 Water Main. Water service will be provided by extending an 8-inch diameter water main northward from Coulter Boulevard. Two 8-inch diameter stubs will be provided to the lots on the east and west. Two fire hydrants will be placed along the east side of the road. Storm Sewer. A segment of the overall storm sewer improvements are proposed as part of this project. The developer will construct site ponding facilities near the NW comer of the site (Outlot B). This project proposes to construct storm sewer fi:om the new pond, eastward along the north side of Outlot A, and then south within the Stone Creek Drive right-of-way. The storm sewer will convey runoff from part of Outlot A, the Stone Creek Drive right-of-way, and the northern/eastern portion of the site. Streets. Street construction will consist of a standard 36ofoot wide Chanhassen commercial street. It is assumed that the developers will complete the grading for the street. Also included with the street construction will be street lighting. Boulevard tree planting and concrete sidewalks will be completed as part of the developer's landscaping plan. ESTIMATED COSTS The estimated project costs are summarized below. 'Detailed preliminary estimates are attached to this report. The costs shown include estimated construction costs and administrative costs. Administrative costs are estimated at 30% of construction costs based on previous projects. Administrative costs include engineering, geotechnical testing, bonding, legal, permits, and City administration. Sanitary Sewer $ 23,100 Water Main 22,500 Storm Sewer 84,600 Street 179,600 TOTAL $311~300 ASSESSMENTS Assessments are proposed to be levied against the benefiting properties. The affected properties have previously been assessed for trunk sanitary sewer and water main charges. The affected property owners have reviewed the proposed assessment distribution contained herein and are in agreement with the methodology. Sanitary sewer on this project is considered lateral. It is proposed to assess 50% of the sanitary sewer costs to each of the bene,fiting properties on a lump sum basis. Water main on this project is considered lateral. It is proposed to assess 100 percent of the water main cost on a front foot basis. Stone Creek Drive Feasibility Report 2 Storm sewer on this project is considered lateral. It is proposed to assess 50% of the storm sewer costs to each of the benefiting properties on a lump sum basis. It is proposed to assess 100 percent of the street and lighting costs on a front foot basis. A preliminary assessment roll is attached (Appendix B). The properties shown on the preliminary assessment roll are based on the preliminary plat. The corresponding underlying properties should be used for notification and assessment purposes until the final plat is recorded. The proposed Project 98-15 assessment rates are shown below. Sanitary Sewer Water Main Storm Sewer Street 100% assessed, divided evenly between two parcels $20.00 per assessable foot 100% assessed, divided evenly between two parcels $149.67 per assessable foot The proposed assessment rates listed above are based on preliminary cost estimates and will be revised at the time of the final assessment heating to reflect actual project costs. PERMITS AND EASEMENTS Easements and right-of-way for the improvements have been or will be dedicated as part of the platting process. Permits will be required from the following agencies: Minnesota Pollution Control Agency Metropolitan Council Environmental Services Minnesota Department of Health Watershed District Grading and drainage permits will be obtained by the developers as part of the site grading process. PROJECT SCHEDULE A proposed project schedule is shown below. Council Order Feasibility Report Council Receive Feasibility Report Public Hearing Authorize Plans and Specifications Approve Plans and Authorize Bidding Open Bids ,~- Award Contract Begin Construction Complete Construction Assessment Hearing October 26, 1998 March 8, 1999 March 22, 1999 April 12, 1999 May 10, 1999 June 9, 1999 June 14, 1999 June 24, 1999 August 20, 1999 September 13, 1999 Stone Creek Drive Feasibility Report 3 SUMMARY AND RECOMMENDATIONS This project is necessary, cost effective, and feasible from an engineering standpoint. The project is consistent with the comprehensive utility plans. This report was written based on the available information at the time (preliminary grading plan). A final grading plan and plat for the site was not available. Final design adjustments may be necessary as part of the construction document preparation process. Final assessments will be based on actual final costs. Feel free to contact Mark Grzybowski or me if you have any questions or require any additional information. Sincerely, BONESTROO, ROSENE, ANDERLIK & ASSOCIATES, INC. Phil Gravel cc: Ms. Anita Benson, City Engineer I hereby certify that this Report was prepared by me or under my direct supervision and that I am a duly Registered Professional Engineer under the laws of the State of Minnesota. Phil Gravel, P.E. Date: February 19, 1999 Reg. No. 19864 (Revised March 8, 1999) Stone Creek Drive Feasibility Report 4 APPENDIX A PRELIMINARY COST ESTIMATE STONE CREEK DRIVE FEBRUARY 19, 1999 No. Item !Part 1 - Streets Mobilization Traffic control 3 Test Rolling 4 ' Subgade preparation 5 !Select Granular Borrow (CV) 6 iAggregate base, Class 5 7 :Bituminous Wear Course, Type 41 8 Bituminous Binder Course, Type 41 9 i Bituminous Base Course, Type 31 10 iPrep of bit. surface for wear paving 2000 11 iBituminous material for tack coat 12 '4" Polyethylene drain tile 13 Conect to existing drain tile 14 B618 concrete curb and gutter 15 Lighting unit, Type R3 16 !2" NMC Conduit 17 ~#2 AWG Wire 18 z#6 AWG Wire 19 i Spare luminaries and ballast (Plate 5240) 20 !Sign panels, Type C 21 :12" stop line, white epoxy 22 1-1/4" rock for entrance mat 23 Seeding w/mulch & fertilizer and 6" salv. topsoil 24 Sodding, lawn type Units LS LS Rd. Sta. LF CY LS GAL LF EA LF EA LF LF LF EA SF LF AC SY Qty 600 3680 1840 270 270 335 130 1200 1200 1300 150 3900 36 200 0.45 660 Unit Price $15,000.00 $1,000.00 $50.00 $2.00 $11.00 $8.50 $29.00 $27.00 $27.00 $1,000.00 $1.50 $5.00 $I00.00 $7.00 $2,200.00 $3.75 $1.75 $0.50 $450.00 $30.00 $12.00 $12.00 $1,200.00 $2.50' Total Price $15,000.00 $1,000.00 $300.00 $1,200.00 $40,480.00 $15,640.00 $7,830.00 $7,290.00 $9,045.00 $1,000.00 $195.00 $6,000.00 $200.00 $8,400.00 $11,000.00 $4,875.00 $262.50 $1,950.00 $900.00 $120.00 $432.00 $2,400.00 $540.00 $1,650.00 25 Silt fence, regular LF 200 $2.50 $500.00 Total Construction $138,209.50 Plus 30% - Legal, Administration & Engineering $41,390.50 iTotal Part 1 - Streets $179,600.00 ' i , Part 2 - Water Main 1 Connect to existing water main i EA 1 $400.00 $400.00 2 '8" water main [ LF 670 $16.00 $10,720.00 3 6" water main ' LF 50 $14.00 $700.00 4 8" gate valve and box EA 3 $700.00 $2,100.00 k:\393-98-809\user~app a-est. A-1 APPENDIX A PRELIMINARY COST ESTIMATE STONE CREEK DRIVE FEBRUARY 19, '1999 5 6" gate valve and box EA 2 $550.00 $1,100.00 6 i Hydrant w/marker sign in place EA 1 $1,600.00 $1,600.00 7 Water main fittings LB 935 $2.00 $1,870.00 i Total Construction $18,490.00 Plus 30% - Legal, Administration & Engineering $5,510.00 :Total Part 2 - Water Main $24,000.00 Part 3 o Sanitary Sewer 1 Connect to existing manhole EA 1 $500.00 $500.00 2 8" sanitary sewer, 0-8 feet deep LF 450 $16.00 $7,200.00 3 8" sanitary sewer 8-14 feet deep LF 270 $20.00 $5,400.00 4 !6" service pipe LF 30 $12.00 $360.00 5 Sanitary manhole EA 3 $1,400.00 $4,200.00 6 8x6 wye EA 1 $100.00 $100.00 Total Construction $17,760.00 Plus 30% - Legal, Administration & Engineering $5,340.00 Total Part 3 - Sanitary Sewer $23,100.00 '.Part 4 - Storm Sewer 1 12' storm server LF 50 $21.00 $1,050.00 2 15" storm sewer LF 45 $24.00 $1,080.00 3 18" stoma sewer LF 180 $26.00 $4,680.00 4 24" storm sewer LF 350 $45.00 $15,750.00 5 42" storm sewer LF 250 $65.00 $16,250.00 6 42" Apron with Trash Guard EA 1 $1,600.00 $1,600.00 7 Std. 2X3 Catchbasin ~vith casting 8 4 ~. diameter CBMH EA 3 $1,100.00 $1,400.00 $3,300.00 $4,200.00 9 :6 ft. diameter CBMH EA 4 $2,800.00 $11,200.00 10 ~ Riprap CY 18 $55.00 $990.00 10 Pond Outlet Structure EA 1 $5,000.00 $5,000.00 Total Construction $65,100.00 Plus 30% - Legal, Administration & Engineering $19,500.00 Total Part 4 - Storm Sewer $84,600.00 ESTIMATED COST SUMMARY - PROJECT 98-15 Total Part 1 - Streets Total Part 2 - Water Main Total Part 3 - Sanitary Sewer Total Part 4 - Storm Sewer Total Estimated Project Cost ~ $179,600.00 . $24,000.00 $23,100.00 $84,600.00 $311,300.00 k:\393-gg-809\user~app a-est. A-2 PROJECT LOCATION AND AREA TO BE ASSESSED 5 r FIGURE 2 25.015111O I / / / / / / / ,,/ I \ \ ! / CITY OF CHANHASSEN AFFIDAVIT OF MAILING NOTICE STATE OF MINNESOTA) ) SS. COUNTY OF CARVER ) I, Karen J. Engelhardt, being first duly sworn, on oath deposes that she is and was on March 9, 1999, the duly qualified and acting Deputy Clerk of the City of Chanhassen, Minnesota; that on said date she caused to be mailed a copy of the attached notice of Public Hearing for Stone Creek Drive Improvement Project No. 98-15 to the persons named on attached Exhibit "A", by enclosing a copy of said notice in an envelope addressed to such owner, and depositing the envelopes addressed to all such owners in the United States mail with postage fully prepaid thereon; that the names and addresses of such owners were those appearing as such by the records of the County Treasurer, Carver County, Minnesota, and by other appropriate records. · K~en J. E~gelIJardt, D~uty Clerk Subscribed and sworn to before me this c)+h day of Iq')c',rcl'~ ,1999. Notary Pul~.ic~ \~cfs l\vol2Xe n gXt'orm sXaffidavi t.doc CITYOF C HASSEN 690 Ci~y Cemer Drive, PO 8ox I47 Chanbamn, Minnesota 55317 Phone 612937.1900 General £ax 612.937.5739 Engineering Fax 612.937.9152 Public Safe~y Fax 612.934.2524 Web www. ci. chanhassen, mn. us March 9, 1999 Mr. Kevin Maas Duke Construction 1550 Utica Avenue South Suite 515 Minneapolis, MN 55416 Re: Stone Creek Drive Street Improvements Project No. 98-15 Dear Mr. Maas: Notice is hereby given that a public hearing has been scheduled for public discussion on the Stone Creek Drive street improvement project feasibility study at the City Council's. regula_r meeting on Monday, March 22, 1999 at 6:30 p.m. in the City Hall Council Chambers located at Cky Hall 690 Cky Center Drive. Stone Creek Drive will be constructed to an urban roadway section with concrete curb and gutter, storm drainage facilities, watermain, sanitary sewer and street lighting. The total project cost of said improvements is estimated to be approximately $312,000. Said improvements are proposed to be financed by special assessments to the benefiting properties. Your property is within the benefit area of the project. Special assessments are proposed for your property (see attachment). A copy of the draft feasibility report was mailed to you on February 22, 1999 for your review. The feasibility report received by the City Council on March 8 showing the project scope and costs is available for review in the Engineering Department, Mondays through Fridays from 8:00 a.m. to 4:30 porr~ If you have any questions or comments regarding this project you are encouraged to attend the public hearing or submit them in writing prior to the hearing. Please disregard this notice if you no longer have an interest in the Bluff Creek Corporate Center property. Sincerely, CITY OF CHANHASSEN Anita L. Benson, P.E. City Engineer ALB :ktm Attachment: Page B-t from the Feasibility Report g:Xengyuhlic\98-15Xpublic hearing letter.dtx: The City of Chanbassen. A oerowing commwd7 with c[ea~t [ax'es. qmtltO' .,'el oo[s. ,t ,'/',tmtbtj,~ : [ou',:ww,, rhrivb(g businesses, ,md oeaur¥tti paros. A ,,,rear vi, we to live, work, and; CITYOF CHANHASSEN ~ivy Center Drive, PO Box 147 anhassen, Minnesota 55317 Phone 61Z937,1900 ~neraf Fax 612.937.5739 ,qneering Fax 612.937.9152 lic Safiv/ Fax 612.93<2524 b www.5, chanhassen, mn. us March 9, 1999 Ms. Liv Homeland Land Group, inc. 123 North 3rd Street Suite 307 Minneapolis, MN 55401 Re: Stone Creek Drive Street Improvements Project No. 98-15 Dear Ms. Homeland: Notice is hereby given that a public heating has been scheduled for public discussion on the Stone Creek Drive street improvement project feasibility study at the City Council's regular meeting on Monday, March 22, 1999 at 6:30 p.m. in the City Hall Council Chambers located at City Hall 690 City Center Drive. Stone Creek Drive will be constructed to an urban roadway section with concrete curb and gutter, storm drainage facilities, watermain, sanitary sewer and street lighting. The total project cost of said improvements is estimated to be approximately $312,000. Said irnprovewents are proposed to be financed by special assessments to the benefiting properties. Your property is within the benefit area of the project. Special assessments are proposed for your property (see attachment). A copy of the draft feasibility report was mailed to you on February 22, 1999 for your review. The feasibility report received by the City Council on March 8 showing the project scope and costs ks available for review in the Engineering Department, Mondays through Fridays from 8:00 a.m. to 4:30 p.m. If you have any questions or comments regarding this project you are encouraged to attend the public hearing or submit them in writing prior to the hearing. Sincerely, CITY OF CHANHASSEN Anita L. Benson, P.E. City Engineer ALB:ktm Attachment: Page B-l from the Feasibility Report g:Xengyublick98-15X, public hearing Ictter. dt~ '2i~y of Chanhassen. A ~owi,{g com,,,.,tiO, wid~ ,'/ett. /,tkes, qua/i(!' :,'ho./s. ,t ,'/,,m.i~q ../ow.town. d..'ivi.g bttsi~esses, and bea.tifid parl:~. A g,'eat place ~o live, work, and pl~9: CITYOF CH H EN 690 Ci{y Center Drive, PO Box i47 Chanhassen, Minnesota 55317 Phone 612937. I900 General F~' 612.937.5739 Engineeffng ?ax 612937.9152 ]~ublic Safety Fax 612934.2524 Web www. d. chanhassen, mn. us March 9, 1999 Mr. Jim Sulerud Family of Christ Lutheran Church 275 Lake Drive East Chanhassen, MN 55317 Re~ Stone Creek Drive Street Improvements Project No. 98-15 Dear Mr. Sulerud: Notice is hereby given that a public hearing has been scheduled for public discussion on the Stone Creek Drive street improvement project feasibility study at the Cky Council's regular meeting on Monday, March 22, 1999 at 6:30 p.m. in the Cky Hall Council Chambers located at City Hall, 690 Cky Center Drive. Stone Creek Drive will be constructed to an urban roadway section with concrete curb and gutter, storm drainage facilities, watermain, sanitary sewer and street lighting. The total project cost of said improvements is estimated to be approximately $312,000. Said improvements are proposed to be financed by special assessments to the benefiting properties. Your property is within the benefit area of the project. Special assessments are proposed for your property (see attachment). A copy of the draft feasibility report was mailed to you on February 22, 1999 for your review. The feasibility report received by the City Council on March 8 showing the project scope and costs is available for review in the Engineering Depann~nt, Mondays through Fridays fi.om 8:00 aom. to 4:30 p.m. If you have any questions or comments regarding this project you are encouraged to attend the public hearing or submit them in writing prior to the hearing. Sincerely, CITY OF CHANHASSEN Anita L. Benson, P.E. City Engineer ALB:ktm Attachment: Page B-1 from the Feasibility Report g:Xengyuhtic\98-tS'xpublic hmu'ing letter.doc The City of Chanhassen. A ~owin? co.mm.iq with clew~ [ak~q, qt~,dit.;' :c/,,,!s, ,t c/.,ar,~,,i..v ,linc,trow,, rl,'ivi,g hnsinesses~ ,md be, tt~t~id parks. A ,great place to live, work, amt, CITY OF CHANHASSEN CARVER AND HENNEPIN COUNTIES, MINNESOTA NOTICE OF PUBLIC HEARING FOR STONE CREEK DRIVE STREET IMPROVEMENTS PROJECT NO. 98-15 NOTICE IS HEREBY GIVEN that the Chanhassen City Council will meet in the City Hall Council Chambers located at 690 City Center Drive on-Monday, March 22, 1999 at 6:30 p.m. for a public heating on the Stone Creek Drive Street Improve/rent Project No. 98-15. This project will construct a portion of Stone Creek Drive north of Coulter Boulevard in the Bluff Creek Corporate Center Developrmnt. Proposed improvements consist of construction of an urban roadway section with concrete curb and gutter, storm drainage facilities, watermain, sanitary sewer and street lighting. Said improvements are proposed to take place within the north half of Section 15 in the city and are proposed to be financed by special assessments. The total project cost of said improvemems is estimated to be approximately $312,000. All persons interested may appear and be heard at said time and place. iI Anita L. Benson, City Engineer (Published in the Chanhassen Villager on 3/11/99 and 3/18/99) g:MngXpublic~98-15Xpublic hearing notice.doc