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CBA - Chanhassen-Civil
This document, together with the concepts and designs presented herein, as an instrument of service, is intended only for the specific purpose and client for which it was prepared. Reuse of and improper reliance on this document without written authorization and adaptation by Kimley-Horn and Associates, Inc. shall be without liability to Kimley-Horn and Associates, Inc.SHEET NUMBER 2020 KIMLEY-HORN AND ASSOCIATES, INC.767 EUSTIS STREET, SUITE 100, ST. PAUL, MN 55114PHONE: 651-645-4197WWW.KIMLEY-HORN.COMK:\TWC_LDEV\CHRISTIAN BROTHERS AUTOMOTIVE\Chanhassen, MN\3 Design\CAD\PlanSheets\C0-COVER SHEET.dwg September 03, 2020 - 10:11pmBYREVISIONSNo.DATEPRELIMINARY - NOT FOR CONSTRUCTIONPREPARED FORCOVER SHEETC0.08941 CROSSROADSBLVDCHRISTIAN BROTHERSAUTOMOTIVECHANHASSENMNDATE:I HEREBY CERTIFY THAT THIS PLAN,SPECIFICATION OR REPORT WAS PREPARED BYME OR UNDER MY DIRECT SUPERVISION ANDTHAT I AM A DULY LICENSED PROFESSIONALENGINEER UNDER THE LAWS OF THE STATE OFMINNESOTA.MNLIC. NO.BRANDON R. ELEGERT, P.E.09/04/202050387DATECHECKED BYSCALEDESIGNED BYDRAWN BYKHA PROJECT16068400509/04/2020AS SHOWNCJJKAMBRENORTH VICINITY N.T.S. SITE CHANHASSEN, CARVER COUNTY, MN 1.CONTRACTOR SHALL CONFIRM THAT THE EXISTING CONDITIONS FOR THE SITE MATCH WHAT IS SHOWN ON THE DRAWINGS INCLUDED PRIOR TO CONSTRUCTION. 2.IF REPRODUCED, THE SCALES SHOWN ON THESE PLANS ARE BASED ON A ANSI FULL BLEED D (34.00 X 22.00 INCHES) SHEET. 3.ALL NECESSARY INSPECTIONS AND/OR CERTIFICATIONS REQUIRED BY CODES AND/OR UTILITY SERVICES COMPANIES SHALL BE PERFORMED PRIOR TO ANNOUNCED BUILDING POSSESSION AND THE FINAL CONNECTION OF SERVICES. 4.ALL GENERAL CONTRACTOR WORK TO BE COMPLETED (EARTHWORK, FINAL UTILITIES, AND FINAL GRADING) BY THE MILESTONE DATE IN PROJECT DOCUMENTS. NOTES: LANDSCAPE ARCHITECT EVERGREEN DESIGN GROUP, INC. PO BOX 2193 GARNER, NC 27529 TELEPHONE: (800) 680-6630 FAX: (866) 579-8452 CONTACT: RODNEY MCNABB PROJECT TEAM: SURVEYOR EGAN, FIELD & NOWAK, INC. 1229 TAYLOR STREET NE, SUITE 100 MINNEAPOLIS, MN 55413 TELEPHONE: (612) 466-3300 CONTACT: ERIC ROESER ENGINEER KIMLEY-HORN AND ASSOCIATES, INC. PREPARED BY: BRANDON R. ELEGERT, P.E. 767 EUSTIS STREET, SUITE 100 ST. PAUL, MN 55114 TELEPHONE (651) 645-4197 OWNER / DEVELOPER CHRISTIAN BROTHERS AUTOMOTIVE 17725 KATY FREEWAY HOUSTON, TX 77094 TELEPHONE: (281) 675-6120 CONTACT: JONATHAN WAKEFIELD CONTACT: JACOB STEELE EMAIL: JACOB.STEELE@CBAC.COM 8941 CROSSROADS BLVD SECTION 24, TOWNSHIP 116N, RANGE 23W FOR SITE DEVELOPMENT PLANS Know what'sbelow. before you dig.Call ARCHITECT CORTLAND MORGAN ARCHITECT 711 N. FIELDER ROAD ARLINGTON, TX 76012 TELEPHONE: (817) 635-5699 FAX: (817) 635-5699 CONTACT: DANA KING CHRISTIAN BROTHERS AUTOMOTIVE LYMAN BLVD US H W Y 2 1 2 DRAWING INDEX SHEET NO.SHEET TITLE C0.0 COVER SHEET C0.1 GENERAL NOTES C0.2 ALTA SURVEY C1.0 DEMOLITION AND EROSION CONTROL - PH.1 PLAN C1.1 EROSION AND SEDIMENT CONTROL DETAILS C2.0 SITE PLAN C2.1 SITE DETAILS C2.2 SITE DETAILS C3.0 GRADING, DRAINAGE & EROSION CONTROL PH. 2 PLAN C3.1 GRADING AND DRAINAGE DETAILS C4.0 UTILITY PLAN C4.1 UTILITY DETAILS This document, together with the concepts and designs presented herein, as an instrument of service, is intended only for the specific purpose and client for which it was prepared. Reuse of and improper reliance on this document without written authorization and adaptation by Kimley-Horn and Associates, Inc. shall be without liability to Kimley-Horn and Associates, Inc.SHEET NUMBER 2020 KIMLEY-HORN AND ASSOCIATES, INC.767 EUSTIS STREET, SUITE 100, ST. PAUL, MN 55114PHONE: 651-645-4197WWW.KIMLEY-HORN.COMK:\TWC_LDEV\CHRISTIAN BROTHERS AUTOMOTIVE\Chanhassen, MN\3 Design\CAD\PlanSheets\C1-GENERAL NOTES.dwg September 03, 2020 - 10:11pmBYREVISIONSNo.DATEPRELIMINARY - NOT FOR CONSTRUCTIONPREPARED FORGENERAL NOTESC0.18941 CROSSROADSBLVDCHRISTIAN BROTHERSAUTOMOTIVECHANHASSENMNDATE:I HEREBY CERTIFY THAT THIS PLAN,SPECIFICATION OR REPORT WAS PREPARED BYME OR UNDER MY DIRECT SUPERVISION ANDTHAT I AM A DULY LICENSED PROFESSIONALENGINEER UNDER THE LAWS OF THE STATE OFMINNESOTA.MNLIC. NO.BRANDON R. ELEGERT, P.E.09/04/202050387DATECHECKED BYSCALEDESIGNED BYDRAWN BYKHA PROJECT16068400509/04/2020AS SHOWNCJJKAMBREGENERAL CONSTRUCTION NOTES 1.THE CONTRACTOR AND SUBCONTRACTORS SHALL OBTAIN A COPY OF THE MN DEPARTMENT OF TRANSPORTATION "STANDARD SPECIFICATIONS FOR CONSTRUCTION" (LATEST EDITION) AND BECOME FAMILIAR WITH THE CONTENTS PRIOR TO COMMENCING WORK, AND, UNLESS OTHERWISE NOTED, ALL WORK SHALL CONFORM AS APPLICABLE TO THESE STANDARDS AND SPECIFICATIONS. 2.THE CONTRACTOR SHALL BE RESPONSIBLE FOR FURNISHING ALL MATERIAL AND LABOR TO CONSTRUCT THE FACILITY AS SHOWN AND DESCRIBED IN THE CONSTRUCTION DOCUMENTS IN ACCORDANCE WITH THE APPROPRIATE APPROVING AUTHORITIES, SPECIFICATIONS AND REQUIREMENTS. CONTRACTOR SHALL CLEAR AND GRUB ALL AREAS UNLESS OTHERWISE INDICATED, REMOVING TREES, STUMPS, ROOTS, MUCK, EXISTING PAVEMENT AND ALL OTHER DELETERIOUS MATERIAL. 3.THE EXISTING SUBSURFACE UTILITY INFORMATION IN THIS PLAN IS QUALITY LEVEL "D" UNLESS OTHERWISE NOTED. THIS QUALITY LEVEL WAS DETERMINED ACCORDING TO THE GUIDELINES OF CI/ACSE 38/02, ENTITLED STANDARD GUIDELINES FOR THE COLLECTION AND DEPICTION OF SUBSURFACE QUALITY DATA BY THE FHA. EXISTING UTILITIES SHOWN ARE LOCATED ACCORDING TO THE INFORMATION AVAILABLE TO THE ENGINEER AT THE TIME OF THE TOPOGRAPHIC SURVEY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY THE OWNER OR THE ENGINEER. GUARANTEE IS NOT MADE THAT ALL EXISTING UNDERGROUND UTILITIES ARE SHOWN OR THAT THE LOCATION OF THOSE SHOWN ARE ENTIRELY ACCURATE. FINDING THE ACTUAL LOCATION OF ANY EXISTING UTILITIES IS THE CONTRACTOR'S RESPONSIBILITY AND SHALL BE DONE BEFORE COMMENCING ANY WORK IN THE VICINITY. FURTHERMORE, THE CONTRACTOR SHALL BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES DUE TO THE CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES. THE OWNER OR ENGINEER WILL ASSUME NO LIABILITY FOR ANY DAMAGES SUSTAINED OR COST INCURRED BECAUSE OF THE OPERATIONS IN THE VICINITY OF EXISTING UTILITIES OR STRUCTURES, NOR FOR TEMPORARY BRACING AND SHORING OF SAME. IF IT IS NECESSARY TO SHORE, BRACE, SWING OR RELOCATE A UTILITY, THE UTILITY COMPANY OR DEPARTMENT AFFECTED SHALL BE CONTACTED AND THEIR PERMISSION OBTAINED REGARDING THE METHOD TO USE FOR SUCH WORK. 4.IT IS THE CONTRACTOR'S RESPONSIBILITY TO CONTACT THE VARIOUS UTILITY COMPANIES WHICH MAY HAVE BURIED OR AERIAL UTILITIES WITHIN OR NEAR THE CONSTRUCTION AREA BEFORE COMMENCING WORK. THE CONTRACTOR SHALL PROVIDE 48 HOURS MINIMUM NOTICE TO ALL UTILITY COMPANIES PRIOR TO BEGINNING CONSTRUCTION. 5.THE CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING ALL REQUIRED CONSTRUCTION PERMITS AND BONDS IF REQUIRED PRIOR TO CONSTRUCTION. 6.THE CONTRACTOR SHALL HAVE AVAILABLE AT THE JOB SITE AT ALL TIMES ONE COPY OF THE CONSTRUCTION DOCUMENTS INCLUDING PLANS, SPECIFICATIONS, GEOTECHNICAL REPORT AND SPECIAL CONDITIONS AND COPIES OF ANY REQUIRED CONSTRUCTION PERMITS. 7.ANY DISCREPANCIES ON THE DRAWINGS SHALL BE IMMEDIATELY BROUGHT TO THE ATTENTION OF THE OWNER AND ENGINEER BEFORE COMMENCING WORK. NO FIELD CHANGES OR DEVIATIONS FROM DESIGN ARE TO BE MADE WITHOUT PRIOR APPROVAL OF THE OWNER AND NOTIFICATION TO THE ENGINEER. 8.ALL COPIES OF COMPACTION, CONCRETE AND OTHER REQUIRED TEST RESULTS ARE TO BE SENT TO THE OWNER DIRECTLY FROM THE TESTING AGENCY. 9.THE CONTRACTOR SHALL BE RESPONSIBLE FOR DOCUMENTING AND MAINTAINING AS-BUILT INFORMATION WHICH SHALL BE RECORDED AS CONSTRUCTION PROGRESSES OR AT THE COMPLETION OF APPROPRIATE CONSTRUCTION INTERVALS AND SHALL BE RESPONSIBLE FOR PROVIDING AS-BUILT DRAWINGS TO THE OWNER FOR THE PURPOSE OF CERTIFICATION TO JURISDICTIONAL AGENCIES AS REQUIRED. ALL AS-BUILT DATA SHALL BE COLLECTED BY A STATE OF MN PROFESSIONAL LAND SURVEYOR WHOSE SERVICES ARE ENGAGED BY THE CONTRACTOR. 10.ANY WELLS DISCOVERED ON SITE THAT WILL HAVE NO USE MUST BE PLUGGED BY A LICENSED WELL DRILLING CONTRACTOR IN A MANNER APPROVED BY ALL JURISDICTIONAL AGENCIES. CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING ANY WELL ABANDONMENT PERMITS REQUIRED. 11.ANY WELL DISCOVERED DURING EARTH MOVING OR EXCAVATION SHALL BE REPORTED TO THE APPROPRIATE JURISDICTIONAL AGENCIES WITHIN 24 HOURS AFTER DISCOVERY IS MADE. 12.THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THAT THE PROPOSED IMPROVEMENTS SHOWN ON THE PLANS DO NOT CONFLICT WITH ANY KNOWN EXISTING OR OTHER PROPOSED IMPROVEMENTS. IF ANY CONFLICTS ARE DISCOVERED, THE CONTRACTOR SHALL NOTIFY THE OWNER PRIOR TO INSTALLATION OF ANY PORTION OF THE SITE WORK THAT WOULD BE AFFECTED. FAILURE TO NOTIFY OWNER OF AN IDENTIFIABLE CONFLICT PRIOR TO PROCEEDING WITH INSTALLATION RELIEVES OWNER OF ANY OBLIGATION TO PAY FOR A RELATED CHANGE ORDER. 13.SHOULD CONTRACTOR ENCOUNTER ANY DEBRIS LADEN SOIL, STRUCTURES NOT IDENTIFIED IN THE DOCUMENTS, OR OTHER SOURCE OF POTENTIAL CONTAMINATION, THEY SHALL IMMEDIATELY CONTACT THE ENGINEER AND OWNER. TYPICAL OWNER/ENGINEER OBSERVATIONS CONTRACTOR SHALL NOTIFY OWNER AND/OR ENGINEER 48 HOURS IN ADVANCE OF THE FOLLOWING ACTIVITIES: - PRE-CONSTRUCTION MEETING, SUBGRADE PREPARATION, BASE INSTALLATION ASPHALT INSTALLATION, UNDERGROUND PIPING AND UTILITIES INSTALLATION, INSTALLATION OF STRUCTURES, CHECK VALVES, HYDRANTS, METERS, ETC., SIDEWALK INSTALLATION, CONNECTIONS TO WATER AND SEWER MAINS, TESTS OF UTILITIES 3RD PARTY TEST REPORTS REQ'D TEST REPORTS REQUIRED FOR CLOSE OUT INCLUDE, BUT ARE NOT LIMITED TO: - DENSITY TEST REPORTS - BACTERIOLOGICAL TESTS OF WATER SYSTEM - PRESSURE TEST OF WATER/SEWER - LEAK TESTS ON SEWER SYSTEM AND GREASE TRAPS - ANY OTHER TESTING REQUIRED BY THE AGENCY/MUNICIPALITY WATER STORM SEWER & SANITARY SEWER NOTES 1.THE CONTRACTOR SHALL CONSTRUCT GRAVITY SEWER LATERALS, MANHOLES, GRAVITY SEWER LINES, AND DOMESTIC WATER AND FIRE PROTECTION SYSTEM AS SHOWN ON THESE PLANS. THE CONTRACTOR SHALL FURNISH ALL NECESSARY MATERIALS, EQUIPMENT, MACHINERY, TOOLS, MEANS OF TRANSPORTATION AND LABOR NECESSARY TO COMPLETE THE WORK IN FULL AND COMPLETE ACCORDANCE WITH THE SHOWN, DESCRIBED AND REASONABLY INTENDED REQUIREMENTS OF THE CONTRACT DOCUMENTS AND JURISDICTIONAL AGENCY REQUIREMENTS. IN THE EVENT THAT THE CONTRACT DOCUMENTS AND THE JURISDICTIONAL AGENCY REQUIREMENTS ARE NOT IN AGREEMENT, THE MOST STRINGENT SHALL GOVERN. 2.ALL EXISTING UNDERGROUND UTILITY LOCATIONS SHOWN ARE APPROXIMATE. THE CONTRACTOR SHALL COMPLY WITH ALL REQUIREMENTS FOR UTILITY LOCATION AND COORDINATION IN ACCORDANCE WITH THE NOTES CONTAINED IN THE GENERAL CONSTRUCTION SECTION OF THIS SHEET. 3.THE CONTRACTOR SHALL RESTORE ALL DISTURBED VEGETATION IN KIND, UNLESS SHOWN OTHERWISE. 4.DEFLECTION OF PIPE JOINTS AND CURVATURE OF PIPE SHALL NOT EXCEED THE MANUFACTURER'S SPECIFICATIONS. SECURELY CLOSE ALL OPEN ENDS OF PIPE AND FITTINGS WITH A WATERTIGHT PLUG WHEN WORK IS NOT IN PROGRESS. THE INTERIOR OF ALL PIPES SHALL BE CLEAN AND JOINT SURFACES WIPED CLEAN AND DRY AFTER THE PIPE HAS BEEN LOWERED INTO THE TRENCH. VALVES SHALL BE PLUMB AND LOCATED ACCORDING TO THE PLANS. 5.ALL PIPE AND FITTINGS SHALL BE CAREFULLY STORED FOLLOWING MANUFACTURER'S RECOMMENDATIONS. CARE SHALL BE TAKEN TO AVOID DAMAGE TO THE COATING OR LINING IN ANY D.I. PIPE FITTINGS. ANY PIPE OR FITTING WHICH IS DAMAGED OR WHICH HAS FLAWS OR IMPERFECTIONS WHICH, IN THE OPINION OF THE ENGINEER OR OWNER, RENDERS IT UNFIT FOR USE, SHALL NOT BE USED. ANY PIPE NOT SATISFACTORY FOR USE SHALL BE CLEARLY MARKED AND IMMEDIATELY REMOVED FROM THE JOB SITE, AND SHALL BE REPLACED AT THE CONTRACTOR'S EXPENSE. 6.WATER FOR FIRE FIGHTING SHALL BE MADE AVAILABLE FOR USE BY THE CONTRACTOR PRIOR TO COMBUSTIBLES BEING BROUGHT ON SITE. 7.ALL UTILITY AND STORM DRAIN TRENCHES LOCATED UNDER AREAS TO RECEIVE PAVING SHALL BE COMPLETELY BACK FILLED IN ACCORDANCE WITH THE GOVERNING JURISDICTIONAL AGENCY'S SPECIFICATIONS. IN THE EVENT THAT THE CONTRACT DOCUMENTS AND THE JURISDICTIONAL AGENCY REQUIREMENTS ARE NOT IN AGREEMENT, THE MOST STRINGENT SHALL GOVERN. 8.UNDERGROUND LINES SHALL BE SURVEYED BY A STATE OF MN PROFESSIONAL LAND SURVEYOR PRIOR TO BACK FILLING. 9.CONTRACTOR SHALL PERFORM, AT HIS OWN EXPENSE, ANY AND ALL TESTS REQUIRED BY THE SPECIFICATIONS AND/OR ANY AGENCY HAVING JURISDICTION. THESE TESTS MAY INCLUDE, BUT MAY NOT BE LIMITED TO, INFILTRATION AND EXFILTRATION, TELEVISION INSPECTION AND A MANDREL TEST ON GRAVITY SEWER. A COPY OF THE TEST RESULTS SHALL BE PROVIDED TO THE UTILITY PROVIDER, OWNER AND JURISDICTIONAL AGENCY AS REQUIRED. 10.CONTRACTOR SHALL PROVIDE FOR A MINIMUM HORIZONTAL CLEARANCE OF 10' AND A VERTICAL CLEARANCE OF 18" BETWEEN WATER AND SANITARY SEWER MANHOLES AND LINES. 11.IF ANY EXISTING STRUCTURES TO REMAIN ARE DAMAGED DURING CONSTRUCTION IT SHALL BE THE CONTRACTORS RESPONSIBILITY TO REPAIR AND/OR REPLACE THE EXISTING STRUCTURE AS NECESSARY TO RETURN IT TO EXISTING CONDITIONS OR BETTER. 12.ALL STORM PIPE ENTERING STRUCTURES SHALL BE GROUTED TO ASSURE CONNECTION AT STRUCTURE IS WATERTIGHT UNLESS OTHERWISE STATED BY CITY AND STATE DESIGN STANDARDS AND SPECIFICATIONS. 13.UNLESS OTHERWISE STATED IN CITY AND STATE DESIGN STANDARDS AND SPECIFICATIONS, ALL STORM SEWER MANHOLES IN PAVED AREAS SHALL BE FLUSH WITH PAVEMENT, AND SHALL HAVE TRAFFIC BEARING RING & COVERS. MANHOLES IN UNPAVED AREAS SHALL BE 6" ABOVE FINISH GRADE. LIDS SHALL BE LABELED "STORM SEWER". EXISTING CASTINGS AND STRUCTURES WITHIN PROJECT LIMITS SHALL BE ADJUSTED TO MEET THESE CONDITIONS AND THE PROPOSED FINISHED GRADE. 14.TOPOGRAPHIC INFORMATION IS TAKEN FROM A TOPOGRAPHIC SURVEY BY LAND SURVEYORS. IF THE CONTRACTOR DOES NOT ACCEPT EXISTING TOPOGRAPHY AS SHOWN ON THE PLANS, WITHOUT EXCEPTION, THEN THE CONTRACTOR SHALL SUPPLY, AT THEIR EXPENSE, A TOPOGRAPHIC SURVEY BY A REGISTERED LAND SURVEYOR TO THE OWNER FOR REVIEW. 15.CONSTRUCTION SHALL COMPLY WITH ALL APPLICABLE GOVERNING CODES AND BE CONSTRUCTED TO SAME. 16.ALL STORM STRUCTURES SHALL HAVE A SMOOTH UNIFORM POURED MORTAR FROM INVERT IN TO INVERT OUT. 17.ROOF DRAINS SHALL BE CONNECTED TO STORM SEWER BY PREFABRICATED WYES OR AT STORM STRUCTURES. ROOF DRAINS AND TRUCK WELL DRAIN SHALL RUN AT A MINIMUM 1% SLOPE, UNLESS NOTED OTHERWISE, AND TIE IN AT THE CENTERLINE OF THE STORM MAIN. 18.ALL ROOF AND SANITARY SEWER DRAINS SHALL BE INSULATED IF 7' OF COVER CANNOT BE PROVIDED. 19.THE CONTRACTOR SHALL PROTECT EXISTING UNDERGROUND UTILITIES AND APPURTENANCES THAT ARE TO REMAIN FROM DAMAGE DURING CONSTRUCTION OPERATIONS. 20.THE LOCATION OF EXISTING UTILITIES, STORM DRAINAGE STRUCTURES AND OTHER ABOVE AND BELOW-GRADE IMPROVEMENTS ARE APPROXIMATE AS SHOWN. IT IS THE CONTRACTOR'S RESPONSIBILITY TO DETERMINE THE EXACT LOCATION, SIZE AND INVERT ELEVATIONS OF EACH PRIOR TO THE START OF CONSTRUCTION. 21.A MINIMUM OF 5' SEPARATION IS REQUIRED BETWEEN UTILITIES AND TREES UNLESS A ROOT BARRIER IS UTILIZED. 22.GAS, PHONE AND ELECTRIC SERVICES SHOWN FOR INFORMATIONAL PURPOSES ONLY. DRY UTILITY COMPANIES MAY ALTER THE DESIGN LAYOUT DURING THEIR REVIEW. CONTRACTOR TO COORDINATE FINAL DESIGN AND INSTALLATION WITH UTILITY COMPANIES. 23.COORDINATE UTILITY INSTALLATION WITH IRRIGATION DESIGN AND INSTALLATION. 24.ALL DIMENSIONS ARE TO FLOW LINE OF CURB UNLESS OTHERWISE NOTED. PERIMETER WALL DIMENSIONS ARE TO INSIDE WALL FACE. REFERENCE ARCHITECTURAL PLANS FOR EXACT WALL WIDTH AND SPECIFICATIONS. 25.REFERENCE ARCHITECTURAL PLANS (BY OTHERS). FOR EXACT BUILDING DIMENSIONS, AND MATERIALS SPECIFICATIONS. 26.REFERENCE M.E.P. PLANS (BY OTHERS) FOR MECHANICAL EQUIPMENT DIMENSIONS AND SPECIFICATIONS. 27.CONTRACTOR SHALL REFERENCE STRUCTURAL PLANS (BY OTHERS) FOR MECHANICAL EQUIPMENT DIMENSIONS AND PAD PREPARATION SPECIFICATIONS. 28.CONTRACTOR SHALL REFERENCE M.E.P PLANS (BY OTHERS) FOR LIGHT POLE WIRING. GRADING AND DRAINAGE NOTES 1.GENERAL CONTRACTOR AND ALL SUBCONTRACTORS SHALL VERIFY THE SUITABILITY OF ALL EXISTING AND PROPOSED SITE CONDITIONS INCLUDING GRADES AND DIMENSIONS BEFORE START OF CONSTRUCTION. THE ENGINEER SHALL BE NOTIFIED IMMEDIATELY OF ANY DISCREPANCIES. 2.THE CONTRACTOR SHALL GRADE THE SITE TO THE ELEVATIONS INDICATED AND SHALL ADJUST BMP'S AS NECESSARY AND REGRADE WASHOUTS WHERE THEY OCCUR AFTER EVERY RAINFALL UNTIL A GRASS STAND IS WELL ESTABLISHED OR ADEQUATE STABILIZATION OCCURS. 3.CONTRACTOR SHALL ENSURE THERE IS POSITIVE DRAINAGE FROM THE PROPOSED BUILDINGS SO THAT SURFACE RUNOFF WILL DRAIN BY GRAVITY TO NEW OR EXISTING DRAINAGE OUTLETS. CONTRACTOR SHALL ENSURE NO PONDING OCCURS IN PAVED AREAS AND SHALL NOTIFY ENGINEER IF ANY GRADING DISCREPANCIES ARE FOUND IN THE EXISTING AND PROPOSED GRADES PRIOR TO PLACEMENT OF PAVEMENT OR UTILITIES. 4.CONTRACTOR SHALL PROTECT ALL MANHOLE COVERS, VALVE COVERS, VAULT LIDS, FIRE HYDRANTS, POWER POLES, GUY WIRES, AND TELEPHONE BOXES THAT ARE TO REMAIN IN PLACE AND UNDISTURBED DURING CONSTRUCTION. EXISTING CASTINGS AND STRUCTURES TO REMAIN SHALL BE ADJUSTED TO MATCH THE PROPOSED FINISHED GRADES. 5.BACKFILL FOR UTILITY LINES SHALL BE PLACED PER DETAILS, STANDARDS, AND SPECIFICATIONS SO THAT THE UTILITY WILL BE STABLE. WHERE UTILITY LINES CROSS THE PARKING LOT, THE TOP 6 INCHES SHALL BE COMPACTED SIMILARLY TO THE REMAINDER OF THE LOT. UTILITY DITCHES SHALL BE VISUALLY INSPECTED DURING THE EXCAVATION PROCESS TO ENSURE THAT UNDESIRABLE FILL IS NOT USED. 6.CONTRACTOR IS RESPONSIBLE FOR THE REMOVAL AND REPLACEMENT OF 4" OF TOPSOIL AT COMPLETION OF WORK. ALL UNPAVED AREAS IN EXISTING RIGHTS-OF-WAY DISTURBED BY CONSTRUCTION SHALL BE REGRADED AND SODDED. 7.AFTER PLACEMENT OF SUBGRADE AND PRIOR TO PLACEMENT OF PAVEMENT, CONTRACTOR SHALL TEST AND OBSERVE PAVEMENT AREAS FOR EVIDENCE OF PONDING. ALL AREAS SHALL ADEQUATELY DRAIN TOWARDS THE INTENDED STRUCTURE TO CONVEY STORM RUNOFF. CONTRACTOR SHALL IMMEDIATELY NOTIFY OWNER AND ENGINEER IF ANY DISCREPANCIES ARE DISCOVERED. 8.WHERE EXISTING PAVEMENT IS INDICATED TO BE REMOVED AND REPLACED, THE CONTRACTOR SHALL SAW CUT FULL DEPTH FOR A SMOOTH AND STRAIGHT JOINT AND REPLACE THE PAVEMENT WITH THE SAME TYPE AND DEPTH OF MATERIAL AS EXISTING OR AS INDICATED. 9.THE CONTRACTOR SHALL INSTALL PROTECTION OVER ALL DRAINAGE STRUCTURES FOR THE DURATION OF CONSTRUCTION AND UNTIL ACCEPTANCE OF THE PROJECT BY THE OWNER. ALL DRAINAGE STRUCTURES SHALL BE CLEANED OF DEBRIS AS REQUIRED DURING AND AT THE END OF CONSTRUCTION TO PROVIDE POSITIVE DRAINAGE FLOWS. 10.IF DEWATERING IS REQUIRED, THE CONTRACTOR SHALL OBTAIN ANY APPLICABLE REQUIRED PERMITS. THE CONTRACTOR IS TO COORDINATE WITH THE OWNER AND THE DESIGN ENGINEER PRIOR TO ANY EXCAVATION. 11.FIELD DENSITY TESTS SHALL BE TAKEN AT INTERVALS IN ACCORDANCE WITH THE LOCAL JURISDICTIONAL AGENCY OR TO MN/DOT STANDARDS. IN THE EVENT THAT THE CONTRACT DOCUMENTS AND THE JURISDICTIONAL AGENCY REQUIREMENTS ARE NOT IN AGREEMENT, THE MOST STRINGENT SHALL GOVERN. 12.ALL SLOPES AND AREAS DISTURBED BY CONSTRUCTION SHALL BE GRADED AS PER PLANS. THE AREAS SHALL THEN BE SODDED OR SEEDED AS SPECIFIED IN THE PLANS, FERTILIZED, MULCHED, WATERED AND MAINTAINED UNTIL HARDY GRASS GROWTH IS ESTABLISHED IN ALL AREAS. ANY AREAS DISTURBED FOR ANY REASON PRIOR TO FINAL ACCEPTANCE OF THE JOB SHALL BE CORRECTED BY THE CONTRACTOR AT NO ADDITIONAL COST TO THE OWNER. ALL EARTHEN AREAS WILL BE SODDED OR SEEDED AND MULCHED AS SHOWN ON THE LANDSCAPING PLAN. 13.THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE CONTROL OF DUST AND DIRT RISING AND SCATTERING IN THE AIR DURING CONSTRUCTION AND SHALL PROVIDE WATER SPRINKLING OR OTHER SUITABLE METHODS OF CONTROL. THE CONTRACTOR SHALL COMPLY WITH ALL GOVERNING REGULATIONS PERTAINING TO ENVIRONMENTAL PROTECTION. 14.SOD, WHERE CALLED FOR, MUST BE INSTALLED AND MAINTAINED ON EXPOSED SLOPES WITHIN 48 HOURS OF COMPLETING FINAL GRADING, AND AT ANY OTHER TIME AS NECESSARY, TO PREVENT EROSION, SEDIMENTATION OR TURBID DISCHARGES. 15.THE CONTRACTOR SHALL ENSURE THAT LANDSCAPE ISLAND PLANTING AREAS AND OTHER PLANTING AREAS ARE NOT COMPACTED AND DO NOT CONTAIN ROAD BASE MATERIALS. THE CONTRACTOR SHALL ALSO EXCAVATE AND REMOVE ALL UNDESIRABLE MATERIAL FROM ALL AREAS ON THE SITE TO BE PLANTED AND PROPERLY DISPOSED OF IN A LEGAL MANNER. 16.THE CONTRACTOR SHALL INSTALL ALL UNDERGROUND STORM WATER PIPING PER MANUFACTURER'S RECOMMENDATIONS AND MN/DOT SPECIFICATION. 17.ALL CONCRETE/ASPHALT SHALL BE INSTALLED PER GEOTECH REPORT, CITY OF CHANHASSEN AND MN/DOT SPECIFICATIONS. 18.SPOT ELEVATIONS ARE TO FLOWLINE OF CURB UNLESS OTHERWISE NOTED. 19.LIMITS OF CONSTRUCTION ARE TO THE PROPERTY LINE UNLESS OTHERWISE SPECIFIED ON THE PLAN. 20.IMMEDIATELY REPORT TO THE OWNER ANY DISCREPANCIES FOUND BETWEEN ACTUAL FIELD CONDITIONS AND CONSTRUCTION DOCUMENTS. 21.THE CONTRACTOR IS RESPONSIBLE FOR LOCATING AND PROTECTING EXISTING UTILITIES, AND SHALL REPAIR ALL DAMAGE TO EXISTING UTILITIES THAT OCCUR DURING CONSTRUCTION WITHOUT COMPENSATION. 22.BLEND NEW EARTHWORK SMOOTHLY TO TRANSITION BACK TO EXISTING GRADE. 23.ALL PROPOSED GRADES ONSITE SHALL BE 3:1 OR FLATTER UNLESS OTHERWISE INDICATED ON THE PLANS. ANY SLOPES STEEPER THAN 4:1 REQUIRE EROSION AND SEDIMENT CONTROL BLANKET. 24.ADHERE TO ALL TERMS AND CONDITIONS AS NECESSARY IN THE GENERAL N.P.D.E.S. PERMIT AND STORMWATER POLLUTION PREVENTION PLAN FOR STORMWATER DISCHARGE ASSOCIATED WITH CONSTRUCTION ACTIVITIES. 25.ADJUST AND/OR CUT EXISTING PAVEMENT AS NECESSARY TO ASSURE A SMOOTH FIT AND CONTINUOUS GRADE. 26.CONTRACTOR SHALL ENSURE MINIMUM GRADES ARE MET WITHIN PAVED AREAS, 1.2% FOR ASPHALT PAVING AND 0.6% FOR CONCRETE PAVING. EROSION CONTROL NOTES 1.THE STORM WATER POLLUTION PREVENTION PLAN ("SWPPP") IS COMPRISED OF THE EROSION CONTROL PLAN, THE STANDARD DETAILS, THE PLAN NARRATIVE, ATTACHMENTS INCLUDED IN THE SPECIFICATIONS OF THE SWPPP, PLUS THE PERMIT AND ALL SUBSEQUENT REPORTS AND RELATED DOCUMENTS. 2.ALL CONTRACTORS AND SUBCONTRACTORS INVOLVED WITH STORM WATER POLLUTION PREVENTION SHALL OBTAIN A COPY OF THE STORM WATER POLLUTION PREVENTION PLAN AND THE STATE OF MN NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM GENERAL PERMIT (NPDES PERMIT) AND BECOME FAMILIAR WITH THEIR CONTENTS. 3.BEST MANAGEMENT PRACTICES (BMP'S) AND CONTROLS SHALL CONFORM TO FEDERAL, STATE, OR LOCAL REQUIREMENTS OR MANUAL OF PRACTICE, AS APPLICABLE. THE CONTRACTOR SHALL IMPLEMENT ADDITIONAL CONTROLS AS DIRECTED BY THE PERMITTING AGENCY OR OWNER. 4.SITE ENTRY AND EXIT LOCATIONS SHALL BE MAINTAINED IN A CONDITION THAT WILL PREVENT THE TRACKING OR FLOWING OF SEDIMENT ONTO PUBLIC ROADWAYS. ALL SEDIMENT SPILLED, DROPPED, WASHED, OR TRACKED ON A PUBLIC ROADWAY MUST BE REMOVED IMMEDIATELY. WHEN WASHING IS REQUIRED TO REMOVE SEDIMENT PRIOR TO ENTRANCE ONTO A PUBLIC ROADWAY, IT SHALL BE DONE IN AN AREA STABILIZED WITH CRUSHED STONE WHICH DRAINS INTO AN APPROVED SEDIMENT BASIN. ALL FINES IMPOSED FOR DISCHARGING SEDIMENT ONTO PUBLIC AREAS SHALL BE PAID BY THE CONTRACTOR. 5.TEMPORARY SEEDING OR OTHER APPROVED METHODS OF STABILIZATION SHALL BE INITIATED WITHIN 7 DAYS OF THE LAST DISTURBANCE ON ANY AREA OF THE SITE. 6.THE CONTRACTOR SHALL MINIMIZE CLEARING TO THE MAXIMUM EXTENT PRACTICAL OR AS REQUIRED BY THE GENERAL PERMIT. 7.CONTRACTOR SHALL DENOTE ON PLAN THE TEMPORARY PARKING AND STORAGE AREA WHICH SHALL ALSO BE USED AS THE EQUIPMENT MAINTENANCE AND CLEANING AREA, EMPLOYEE PARKING AREA, AND AREA FOR LOCATING PORTABLE FACILITIES, OFFICE TRAILERS, AND TOILET FACILITIES. 8.ALL WASH WATER (CONCRETE TRUCKS, VEHICLE CLEANING, EQUIPMENT CLEANING, ETC.) SHALL BE DETAINED AND PROPERLY TREATED OR DISPOSED. 9.SUFFICIENT OIL AND GREASE ABSORBING MATERIALS AND FLOTATION BOOMS SHALL BE MAINTAINED ON SITE OR READILY AVAILABLE TO CONTAIN AND CLEAN-UP FUEL OR CHEMICAL SPILLS AND LEAKS. 10.THE CONTRACTOR SHALL BE RESPONSIBLE FOR DUST CONTROL ON SITE. THE USE OF MOTOR OILS AND OTHER PETROLEUM BASED OR TOXIC LIQUIDS FOR DUST SUPPRESSION OPERATIONS IS PROHIBITED. 11.RUBBISH, TRASH, GARBAGE, LITTER, OR OTHER SUCH MATERIALS SHALL BE DEPOSITED INTO SEALED CONTAINERS. MATERIALS SHALL BE PREVENTED FROM LEAVING THE PREMISES THROUGH THE ACTION OF WIND OR STORM WATER DISCHARGE INTO DRAINAGE DITCHES OR WATERS OF THE STATE. 12.ALL STORM WATER POLLUTION PREVENTION MEASURES PRESENTED ON THE PLAN SHALL BE INITIATED AS SOON AS IS PRACTICABLE. 13.ALL STAGING AREAS, STOCKPILES, SPOILS, ETC. SHALL BE LOCATED SUCH THAT THEY WILL NOT ADVERSELY AFFECT STORM WATER QUALITY. OTHERWISE, COVERING OR ENCIRCLING THESE AREAS WITH SOME PROTECTIVE MEASURE WILL BE NECESSARY. 14.CONTRACTOR SHALL BE RESPONSIBLE FOR RE-ESTABLISHING ANY EROSION CONTROL DEVICE WHICH THEY DISTURB. EACH CONTRACTOR SHALL NOTIFY THE OWNER'S REPRESENTATIVE OF ANY DEFICIENCIES IN THE ESTABLISHED EROSION CONTROL MEASURES THAT MAY LEAD TO UNAUTHORIZED DISCHARGE OR STORM WATER POLLUTION, SEDIMENTATION, OR OTHER POLLUTANTS. UNAUTHORIZED POLLUTANTS INCLUDE (BUT ARE NOT LIMITED TO) EXCESS CONCRETE DUMPING OR CONCRETE RESIDUE, PAINTS, SOLVENTS, GREASES, FUEL AND LUBRICANT OIL, PESTICIDES, AND ANY SOLID WASTE MATERIALS. 15.EROSION CONTROL DEVICES SHOWN ON THESE PLANS SHALL BE INSTALLED PRIOR TO THE START OF LAND-DISTURBING ACTIVITIES ON THE PROJECT. 16.ALL EROSION CONTROL DEVICES ARE TO BE INSTALLED IN ACCORDANCE WITH THE APPROVED PLANS AND SPECIFICATIONS FOR THIS PROJECT. CHANGES ARE TO BE APPROVED BEFORE CONSTRUCTION BY THE DESIGN ENGINEER AND THE CITY OF CHANHASSEN ENGINEERING DIVISION. 17.IF THE EROSION CONTROL PLAN AS APPROVED CANNOT CONTROL EROSION AND OFF-SITE SEDIMENTATION FROM THE PROJECT, THE EROSION CONTROL PLAN WILL HAVE TO BE REVISED AND/OR ADDITIONAL EROSION CONTROL DEVICES WILL BE REQUIRED ON SITE. ANY REVISIONS TO THE EROSION CONTROL PLAN MADE BY THE CONTRACTOR MUST BE APPROVED BY THE ENGINEER. EROSION CONTROL MAINTENANCE ALL MEASURES STATED ON THE EROSION AND SEDIMENT CONTROL PLAN, AND IN THE STORM WATER POLLUTION PREVENTION PLAN, SHALL BE MAINTAINED IN FULLY FUNCTIONAL CONDITION AS REQUIRED BY ALL JURISDICTIONS UNTIL NO LONGER REQUIRED FOR A COMPLETED PHASE OF WORK OR FINAL STABILIZATION OF THE SITE. ALL EROSION AND SEDIMENTATION CONTROL MEASURES SHALL BE CHECKED BY A CERTIFIED PERSON AT LEAST ONCE EVERY 7 CALENDAR DAYS AND WITHIN 24 HOURS OF THE END OF A 0.5" RAINFALL EVENT, AND CLEANED AND REPAIRED IN ACCORDANCE WITH THE FOLLOWING: INLET PROTECTION DEVICES AND BARRIERS SHALL BE REPAIRED OR REPLACED IF THEY SHOW SIGNS OF UNDERMINING, OR DETERIORATION. 1.ALL SEEDED AREAS SHALL BE CHECKED REGULARLY TO SEE THAT A GOOD STAND IS MAINTAINED. AREAS SHOULD BE FERTILIZED, WATERED AND RESEEDED AS NEEDED. FOR MAINTENANCE REQUIREMENTS REFER TO THE STANDARD SPECIFICATIONS. 2.SILT FENCES SHALL BE REPAIRED TO THEIR ORIGINAL CONDITIONS IF DAMAGED. SEDIMENT SHALL BE REMOVED FROM THE SILT FENCES WHEN IT REACHES ONE-THIRD THE HEIGHT OF THE SILT FENCE. 3.THE CONSTRUCTION ENTRANCE(S) SHALL BE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRACKING OR FLOW OF MUD ONTO PUBLIC RIGHTS-OF-WAY. THIS MAY REQUIRE PERIODIC TOP DRESSING OF THE CONSTRUCTION ENTRANCES AS CONDITIONS DEMAND. 4.THE TEMPORARY PARKING AND STORAGE AREA SHALL BE KEPT IN GOOD CONDITION (SUITABLE FOR PARKING AND STORAGE). THIS MAY REQUIRE PERIODIC TOP DRESSING OF THE TEMPORARY PARKING AS CONDITIONS DEMAND. 5.ALL MAINTENANCE OPERATIONS SHALL BE DONE IN A TIMELY MANNER BUT IN NO CASE LATER THAN 2 CALENDAR DAYS FOLLOWING THE INSPECTION. PAVING AND STRIPING NOTES 1.ALL PAVING, CONSTRUCTION, MATERIALS, AND WORKMANSHIP WITHIN JURISDICTION'S RIGHT-OF-WAY SHALL BE IN ACCORDANCE WITH LOCAL OR COUNTY SPECIFICATIONS AND STANDARDS (LATEST EDITION) OR MN/DOT SPECIFICATIONS AND STANDARDS (LATEST EDITION) IF NOT COVERED BY LOCAL OR COUNTY REGULATIONS. 2.ALL SIGNS, PAVEMENT MARKINGS, AND OTHER TRAFFIC CONTROL DEVICES SHALL CONFORM TO MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (M.U.T.C.D) AND CITY STANDARDS. 3.CONTRACTOR SHALL FURNISH ALL PAVEMENT MARKINGS FOR FIRE LANES, ROADWAY LANES, PARKING STALLS, ACCESSIBLE PARKING SYMBOLS, ACCESS AISLES, STOP BARS AND SIGNS, AND MISCELLANEOUS STRIPING WITHIN THE PARKING LOT AS SHOWN ON THE PLANS. 4.ALL EXPANSION JOINTS SHALL EXTEND THROUGH THE CURB. 5.THE MINIMUM LENGTH OF OFFSET JOINTS AT RADIUS POINTS SHALL BE 2 FEET. 6.ALL JOINTS, INCLUDING EXPANSION JOINTS WITH REMOVABLE TACK STRIPS, SHALL BE SEALED WITH JOINT SEALANT. 7.THE MATERIALS AND PROPERTIES OF ALL CONCRETE SHALL MEET THE APPLICABLE REQUIREMENTS IN THE A.C.I. (AMERICAN CONCRETE INSTITUTE) MANUAL OF CONCRETE PRACTICE. 8.CONTRACTOR SHALL APPLY A SECOND COATING OVER ALL PAVEMENT MARKINGS PRIOR TO ACCEPTANCE BY OWNER FOLLOWED BY A COAT OF GLASS BEADS AS APPLICABLE PER THE PROJECT DOCUMENTS. 9.ANY EXISTING PAVEMENT, CURBS AND/OR SIDEWALKS DAMAGED OR REMOVED WILL BE REPAIRED BY THE CONTRACTOR AT HIS EXPENSE TO THE SATISFACTION OF THE ENGINEER AND OWNER. 10.BEFORE PLACING PAVEMENT, CONTRACTOR SHALL VERIFY SUITABLE ACCESSIBLE ROUTES (PER A.D.A). GRADING FOR ALL SIDEWALKS AND ACCESSIBLE ROUTES INCLUDING CROSSING DRIVEWAYS SHALL CONFORM TO CURRENT ADA STATE/NATIONAL STANDARDS. IN NO CASE SHALL ACCESSIBLE RAMP SLOPES EXCEED 1 VERTICAL TO 12 HORIZONTAL. IN NO CASE SHALL SIDEWALK CROSS SLOPES EXCEED 2% . IN NO CASE SHALL LONGITUDINAL SIDEWALK SLOPES EXCEED 5%. IN NO CASE SHALL ACCESSIBLE PARKING STALLS OR AISLES EXCEED 2% (1.5% TARGET) IN ALL DIRECTIONS. SIDEWALK ACCESS TO EXTERNAL BUILDING DOORS AND GATES SHALL BE ADA COMPLIANT. CONTRACTOR SHALL NOTIFY ENGINEER IMMEDIATELY IF ADA CRITERIA CANNOT BE MET IN ANY LOCATION PRIOR TO PAVING. NO CONTRACTOR CHANGE ORDERS WILL BE ACCEPTED FOR A.D.A COMPLIANCE ISSUES. 11.MAXIMUM JOINT SPACING IS TWICE THE DEPTH OF THE CONCRETE PAVEMENT IN FEET. This document, together with the concepts and designs presented herein, as an instrument of service, is intended only for the specific purpose and client for which it was prepared. Reuse of and improper reliance on this document without written authorization and adaptation by Kimley-Horn and Associates, Inc. shall be without liability to Kimley-Horn and Associates, Inc.SHEET NUMBER 2020 KIMLEY-HORN AND ASSOCIATES, INC.767 EUSTIS STREET, SUITE 100, ST. PAUL, MN 55114PHONE: 651-645-4197WWW.KIMLEY-HORN.COMK:\TWC_LDEV\CHRISTIAN BROTHERS AUTOMOTIVE\Chanhassen, MN\3 Design\CAD\PlanSheets\C1-GENERAL NOTES.dwg September 03, 2020 - 10:11pmBYREVISIONSNo.DATEPRELIMINARY - NOT FOR CONSTRUCTIONPREPARED FORALTA SURVEYC0.28941 CROSSROADSBLVDCHRISTIAN BROTHERSAUTOMOTIVECHANHASSENMNDATECHECKED BYSCALEDESIGNED BYDRAWN BYKHA PROJECT16068400509/04/2020AS SHOWNCJJKAMBRENOT TO SCALE EXISTING SIGN TO BE REMOVED 921 921 922 922 922922923924921 922 923924924924921922 9231.70%1.00% 2.26 %1.17%0.30%3.69%2.89 %0.82% 1.4 5 %4.51% 0.86% 2.35 %1.75%A A A A50.0'20.0' PROTECT IN PLACE EXISTING 8" PVC SANITARY SEWERPROTECT IN PLACE EXISTING 10" DIP WATERMAIN PROTECT IN PLACE EXISTING 27" HDPE SANITARY SEWERCROSSROADS BOULEVARDPROTECT IN PLACE EXISTING UTILITIES (TYP.)SFSFSFSFSFSFSFSFSFSFSFSFPROTECT IN PLACE EXISTING TREE (TYP.) PROTECT IN PLACE EXISTING TREES, (TYP.) PROTECT IN PLACE EXISTING TREE (TYP.) PROTECT IN PLACE EXISTING TREES AND PLANTER, TYP. PROTECT IN PLACE EXISTING STORM SEWER 4. 6 8 % SF SF SFSFREMOVE STUB TO MAIN, CAP PER CITY OF CHANHASSEN STANDARDS AND SPECIFICATIONS This document, together with the concepts and designs presented herein, as an instrument of service, is intended only for the specific purpose and client for which it was prepared. Reuse of and improper reliance on this document without written authorization and adaptation by Kimley-Horn and Associates, Inc. shall be without liability to Kimley-Horn and Associates, Inc.SHEET NUMBER 2020 KIMLEY-HORN AND ASSOCIATES, INC.767 EUSTIS STREET, SUITE 100, ST. PAUL, MN 55114PHONE: 651-645-4197WWW.KIMLEY-HORN.COMK:\TWC_LDEV\CHRISTIAN BROTHERS AUTOMOTIVE\Chanhassen, MN\3 Design\CAD\PlanSheets\C2-DEMO PLAN.dwg September 03, 2020 - 10:11pmBYREVISIONSNo.DATEPRELIMINARY - NOT FOR CONSTRUCTIONPREPARED FORDEMOLITION ANDEROSIONCONTROL - PH.1PLANC1.08941 CROSSROADSBLVDCHRISTIAN BROTHERSAUTOMOTIVECHANHASSENMNDATE:I HEREBY CERTIFY THAT THIS PLAN,SPECIFICATION OR REPORT WAS PREPARED BYME OR UNDER MY DIRECT SUPERVISION ANDTHAT I AM A DULY LICENSED PROFESSIONALENGINEER UNDER THE LAWS OF THE STATE OFMINNESOTA.MNLIC. NO.BRANDON R. ELEGERT, P.E.09/04/202050387DATECHECKED BYSCALEDESIGNED BYDRAWN BYKHA PROJECT16068400509/04/2020AS SHOWNCJJKAMBRE1.THE CONTRACTOR IS RESPONSIBLE FOR THE DEMOLITION, REMOVAL, AND DISPOSAL (IN A LOCATION APPROVED BY ALL GOVERNING AUTHORITIES) ALL STRUCTURES, PADS, WALLS, FLUMES, FOUNDATIONS, PARKING, DRIVES, DRAINAGE STRUCTURES, UTILITIES, ETC. SUCH THAT THE IMPROVEMENTS ON THE PLANS CAN BE CONSTRUCTED. ALL FACILITIES TO BE REMOVED SHALL BE UNDERCUT TO SUITABLE MATERIAL AND BROUGHT TO GRADE WITH SUITABLE COMPACTED FILL MATERIAL PER THE PROJECT DOCUMENTS. 2.THE CONTRACTOR IS RESPONSIBLE FOR REMOVING ALL DEBRIS FROM THE SITE AND DISPOSING THE DEBRIS IN A LAWFUL MANNER. THE CONTRACTOR IS RESPONSIBLE FOR OBTAINING ALL PERMITS REQUIRED FOR DEMOLITION AND DISPOSAL. CONTRACTOR SHALL PROVIDE COPIES OF THE PERMIT AND RECEIPTS OF DISPOSAL OF MATERIALS TO THE OWNER AND OWNERS REPRESENTATIVE. 3.THE CONTRACTOR SHALL MAINTAIN ALL UTILITY SERVICES TO ADJACENT PROPERTIES AT ALL TIMES. UTILITY SERVICES SHALL NOT BE INTERRUPTED WITHOUT APPROVAL FROM THE CONSTRUCTION MANAGER AND COORDINATION WITH THE ADJACENT PROPERTIES AND/OR THE CITY. 4.THE CONTRACTOR SHALL COORDINATE WITH RESPECTIVE UTILITY COMPANIES PRIOR TO THE REMOVAL AND/OR RELOCATION OF UTILITIES. THE CONTRACTOR SHALL COORDINATE WITH THE UTILITY COMPANY CONCERNING PORTIONS OF WORK WHICH MAY BE PERFORMED BY THE UTILITY COMPANY'S FORCES AND ANY FEES WHICH ARE TO BE PAID TO THE UTILITY COMPANY FOR THEIR SERVICES. THE CONTRACTOR IS RESPONSIBLE FOR PAYING ALL FEES AND CHARGES. 5.THE LOCATIONS OF ALL EXISTING UTILITIES SHOWN ON THE PLAN HAVE BEEN DETERMINED FROM THE BEST INFORMATION AVAILABLE AND ARE GIVEN FOR THE CONVENIENCE OF THE CONTRACTOR. THE ENGINEER ASSUMES NO RESPONSIBILITY FOR THEIR ACCURACY. PRIOR TO THE START OF ANY DEMOLITION ACTIVITY, THE CONTRACTOR SHALL NOTIFY THE UTILITY COMPANIES FOR LOCATIONS OF EXISTING UTILITIES WITHIN ALL AREAS OF PROPOSED WORK. 6.ALL EXISTING SEWERS, PIPING AND UTILITIES SHOWN ARE NOT TO BE INTERPRETED AS THE EXACT LOCATION, OR AS ANY OBSTACLES THAT MAY OCCUR ON THE SITE. VERIFY EXISTING CONDITIONS AND PROCEED WITH CAUTION AROUND ANY ANTICIPATED FEATURES. GIVE NOTICE TO ALL UTILITY COMPANIES REGARDING DESTRUCTION AND REMOVAL OF ALL SERVICE LINES AND CAP ALL LINES BEFORE PRECEDING WITH THE WORK. 7.ELECTRICAL, TELEPHONE, CABLE, WATER, FIBER OPTIC, AND/OR GAS LINES NEEDING TO BE REMOVED OR RELOCATED SHALL BE COORDINATED WITH THE AFFECTED UTILITY COMPANY. ADEQUATE TIME SHALL BE PROVIDED FOR RELOCATION AND CLOSE COORDINATION WITH THE UTILITY COMPANY IS NECESSARY TO PROVIDE A SMOOTH TRANSITION IN UTILITY SERVICE. CONTRACTOR SHALL PAY CLOSE ATTENTION TO EXISTING UTILITIES WITHIN ANY ROAD RIGHT-OF-WAY DURING CONSTRUCTION. 8.CONTRACTOR MUST PROTECT THE PUBLIC AT ALL TIMES WITH FENCING, BARRICADES, ENCLOSURES, ETC. (AND OTHER APPROPRIATE BEST MANAGEMENT PRACTICES) AS APPROVED BY THE CONSTRUCTION MANAGER. MAINTENANCE OF TRAFFIC CONTROL SHALL BE COORDINATED IN ACCORDANCE WITH CHANHASSEN, CARVER COUNTY AND MN/DOT. 9.CONTRACTOR SHALL MAINTAIN ACCESS TO ALL ADJACENT PROPERTIES DURING CONSTRUCTION, AND SHALL NOTIFY ALL PROPERTIES IF ACCESS WILL BE INTERRUPTED OR ALTERED AT ANY TIME DURING CONSTRUCTION. 10.PRIOR TO DEMOLITION OCCURRING, ALL EROSION CONTROL DEVICES ARE TO BE INSTALLED. 11.CONTRACTOR MAY LIMIT SAW-CUT AND PAVEMENT REMOVAL TO ONLY THOSE AREAS WHERE IT IS REQUIRED AS SHOWN ON THESE CONSTRUCTION PLANS BUT IF ANY DAMAGE IS INCURRED ON ANY OF THE SURROUNDING PAVEMENT, ETC. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ITS REMOVAL AND REPAIR. 12.THE CONTRACTOR SHALL COORDINATE WATER MAIN WORK WITH THE FIRE DEPT. AND THE CITY WATER DEPARTMENT TO PLAN PROPOSED IMPROVEMENTS AND TO ENSURE ADEQUATE FIRE PROTECTION IS CONSTANTLY AVAILABLE TO THE SITE THROUGHOUT THIS SPECIFIC WORK AND THROUGH ALL PHASES OF CONSTRUCTION. CONTRACTOR WILL BE RESPONSIBLE FOR ARRANGING/PROVIDING ANY REQUIRED WATER MAIN SHUT OFFS WITH THE CITY OF CHANHASSEN DURING CONSTRUCTION. ANY COSTS ASSOCIATED WITH WATER MAIN SHUT OFFS WILL BE THE RESPONSIBILITY OF THE CONTRACTOR AND NO EXTRA COMPENSATION WILL BE PROVIDED. 13.REFER TO SURVEY FOR ALL EXISTING INVERT AND RIM ELEVATIONS. 14.ALL UTILITIES SHOWN ARE EXISTING UTILITIES. 15.IN THE EVENT A WELL IS FOUND, THE CONTRACTOR SHALL CONTACT THE ENGINEER AND OWNER IMMEDIATELY. ALL WELLS SHALL BE SEALED BY A LICENSED WELL CONTRACTOR IN ACCORDANCE WITH ALL STATE OF MN REQUIREMENTS. 16.IN THE EVENT THAT UNKNOWN CONTAINERS OR TANKS ARE ENCOUNTERED, THE CONTRACTOR SHALL CONTACT THE OWNER AND/OR OWNERS REPRESENTATIVE IMMEDIATELY. ALL CONTAINERS SHALL BE DISPOSED OF AT A PERMITTED LANDFILL PER THE PROJECT DOCUMENTS. 17.CONTRACTOR SHALL NOTIFY THE ENGINEER IF ANY EXISTING DRAINTILE IS ENCOUNTERED ON SITE. NO ACTIVE DRAINTILE SHALL BE REMOVED WITHOUT APPROVAL FROM THE ENGINEER. DEMOLITION PLAN NOTES NORTH KEYNOTE LEGEND INLET PROTECTION SILT FENCE A B LIMITS OF CONSTRUCTION (OFFSET FOR CLARITY) REMOVE BITUMINOUS SURFACE REMOVE CONCRETE SURFACE REMOVE CONCRETE CURB & GUTTER PROPERTY LINE EXISTING OVERHEAD POWER LINE EXISTING CHAINLINK FENCE EXISTING J-BARRIER EXISTING RETAINING WALL EXISTING SANITARY SEWER EXISTING STORM SEWER EXISTING WATERMAIN EXISTING GAS MAIN EXISTING UNDERGROUND TELEPHONE EXISTING UNDERGROUND CABLE EXISTING CONTOUR EXISTING SIGN EXISTING FLARED END SECTION EXISTING STORM MANHOLE EXISTING STORM CATCHBASIN EXISTING GAS METER EXISTING ROOF DRAIN EXISTING GATE VALVE EXISTING HYDRANT EXISTING ELECTRICAL METER EXISTING GUY WIRE EXISTING POWER POLE EXISTING LIGHT POLE EXISTING TREE CLEARING & GRUBBING EXISTING TREE LINE EXISTING CURB & GUTTER LEGEND FULL DEPTH SAWCUT EROSION CONTROL PLAN NOTES 1.ALL PERIMETER SILT FENCE AND ROCK CONSTRUCTION ENTRANCES SHALL BE INSTALLED PRIOR TO CONSTRUCTION. 2.THE CONTRACTOR SHALL INSTALL CATCH BASIN EROSION CONTROL MEASURES. 3.WITHIN TWO WEEKS (14 DAYS) OF SITE GRADING, ALL DISTURBED AREAS SHALL BE STABILIZED WITH SEED, SOD, OR ROCK BASE. REFER TO LANDSCAPE PLANS FOR MATERIALS. 4.ALL EROSION CONTROL MEASURES SHALL BE INSTALLED AND MAINTAINED IN ACCORDANCE WITH CITY, STATE, AND WATERSHED DISTRICT PERMITS. 5.THE CONTRACTOR SHALL MAINTAIN ALL EROSION CONTROL MEASURES, INCLUDING THE REMOVAL OF SILT IN FRONT OF SILT FENCES DURING THE DURATION OF THE CONSTRUCTION. 6.ANY EXCESS SEDIMENT IN PROPOSED BASINS SHALL BE REMOVED BY THE CONTRACTOR. 7.REMOVAL ALL EROSION CONTROL MEASURES AFTER VEGETATION IS ESTABLISHED. 8.THE CONTRACTOR SHALL REMOVE ALL SOILS AND SEDIMENT TRACKED ONTO EXISTING STREETS AND PAVED AREAS AND SHALL SWEEP ADJACENT STREETS AS NECESSARY IN ACCORDANCE WITH CITY REQUIREMENTS. 9.IF BLOWING DUST BECOMES A NUISANCE, THE CONTRACTOR SHALL APPLY WATER FROM A TANK TRUCK TO ALL CONSTRUCTION AREAS. 10.IN THE EVENT OF FROZEN SOILS, THE GC MAY UTILIZE BIO LOG. THE GC IS TO PROHIBIT SEDIMENT DISCHARGE FROM THE SITE. 11.A PRE-CONSTRUCTION MEETING SHALL BE HELD AT CITY HALL WITH THE ENGINEERING DIVISION AND EROSION CONTROL SHALL BE INSTALLED AND INSPECTED BY THE CITY ENGINEER PRIOR TO COMMENCING WORK UNDER THIS AGREEMENT. A PLAN SHOWING HAUL ROUTES WILL BE REQUIRED FOR APPROVAL AT THIS MEETING AS OUTLINED IN THE IMPROVEMENT AGREEMENT. UPON IMPLEMENTATION AND INSTALLATION OF THE FOLLOWING AREAS: TRAILER, PARKING, LAYDOWN, PORTA-POTTY, WHEEL WASH, CONCRETE WASHOUT, FUEL AND MATERIAL STORAGE CONTAINERS, SOLID WASTE CONTAINERS, ETC., IMMEDIATELY DENOTE THEM ON THE SITE MAPS AND NOTE ANY CHANGES IN LOCATION AS THEY OCCUR THROUGHOUT THE CONSTRUCTION PROCESS. BMP AND EROSION CONTROL INSTALLATION SEQUENCE SHALL BE AS FOLLOWS: 1.INSTALL INLET PROTECTION AT EXISTING STORMWATER CULVERTS. 2.CONSTRUCT STABILIZED CONSTRUCTION ENTRANCE (1), CONCRETE WASHOUT PIT (1) AND INSTALL SILT FENCE. 3.PREPARE TEMPORARY PARKING AND STORAGE AREA. 4.PERFORM CLEARING AND GRUBBING OF THE SITE. PERFORM MASS GRADING. ROUGH GRADE TO ESTABLISH PROPOSED DRAINAGE PATTERNS. 5.START CONSTRUCTION OF THE BUILDING PAD AND STRUCTURES. 6.TEMPORARILY SEED WITH PURE LIVE SEED, THROUGHOUT CONSTRUCTION, DISTURBED AREAS THAT WILL BE INACTIVE FOR 14 DAYS OR MORE OR AS REQUIRED BY NPDES AND/OR CITY OF CHANHASSEN GRADING PERMIT. SEQUENCE OF CONSTRUCTION: PH I BMP QUANTITIES HEAVY DUTY SILT FENCE ±290 LF INLET PROTECTION 4 EA. SITE DATA TABLE TOTAL PROPERTY AREA 0.80 AC TOTAL DISTURBED AREA 0.94 AC EXISTING IMPERVIOUS AREA 0.01 AC EXISTING PERVIOUS AREA 0.79 AC PROPOSED IMPERVIOUS AREA 0.55 AC PROPOSED PERVIOUS AREA 0.25 AC EXISTING TREE PROTECTION Know what'sbelow. before you dig.Call PREPARED FOREROSION ANDSEDIMENTCONTROL DETAILSC1.18941 CROSSROADSBLVDCHRISTIAN BROTHERSAUTOMOTIVECHANHASSENMNDATE:I HEREBY CERTIFY THAT THIS PLAN,SPECIFICATION OR REPORT WAS PREPARED BYME OR UNDER MY DIRECT SUPERVISION ANDTHAT I AM A DULY LICENSED PROFESSIONALENGINEER UNDER THE LAWS OF THE STATE OFMINNESOTA.MNLIC. NO.BRANDON R. ELEGERT, P.E.09/04/202050387DATECHECKED BYSCALEDESIGNED BYDRAWN BYKHA PROJECT16068400509/04/2020AS SHOWNCJJKAMBREThis document, together with the concepts and designs presented herein, as an instrument of service, is intended only for the specific purpose and client for which it was prepared. Reuse of and improper reliance on this document without written authorization and adaptation by Kimley-Horn and Associates, Inc. shall be without liability to Kimley-Horn and Associates, Inc.SHEET NUMBER 2020 KIMLEY-HORN AND ASSOCIATES, INC.767 EUSTIS STREET, SUITE 100, ST. PAUL, MN 55114PHONE: 651-645-4197WWW.KIMLEY-HORN.COMK:\TWC_LDEV\CHRISTIAN BROTHERS AUTOMOTIVE\Chanhassen, MN\3 Design\CAD\PlanSheets\C3-EROS DETAILS.dwg September 03, 2020 - 10:11pmBYREVISIONSNo.DATEPRELIMINARY - NOT FOR CONSTRUCTION1 3B 3A 4 5 2 1.PREPARE SOIL BEFORE INSTALLING BLANKETS, INCLUDING ANY NECESSARY APPLICATION OF LIME, FERTILIZER, AND SEED. 2.BEGIN AT THE TOP OF THE SLOPE BY ANCHORING THE BLANKET IN A 6" DEEP X 6" WIDE TRENCH WITH APPROXIMATELY 12" OF BLANKET EXTENDED BEYOND THE UP-SLOPE PORTION OF THE TRENCH. ANCHOR THE BLANKET WITH A ROW OF STAPLES/STAKES APPROXIMATELY 12" APART IN THE BOTTOM OF THE TRENCH. BACKFILL AND COMPACT THE TRENCH AFTER STAPLING. APPLY SEED TO COMPACTED SOIL AND FOLD REMAINING 12" PORTION OF BLANKET BACK OVER SEED AND COMPACTED SOIL. SECURE BLANKET OVER COMPACTED SOIL WITH A ROW OF STAPLES/STAKES SPACED APPROXIMATELY 12" APART ACROSS THE WIDTH OF THE BLANKET. 3.ROLL THE BLANKETS (A.) DOWN OR (B.) HORIZONTALLY ACROSS THE SLOPE. BLANKETS WILL UNROLL WITH APPROPRIATE SIDE AGAINST THE SOIL SURFACE. ALL BLANKETS MUST BE SECURELY FASTENED TO SOIL SURFACE BY PLACING STAPLES/STAKES IN APPROPRIATE LOCATIONS AS PER MANUFACTURES RECOMMENDATION. 4.THE EDGES OF PARALLEL BLANKETS MUST BE STAPLED WITH APPROXIMATELY 4"-6" OVERLAP DEPENDING ON BLANKET TYPE. TO ENSURE PROPER SEAM ALIGNMENT, PLACE THE EDGE OF THE OVERLAPPING BLANKET (BLANKET BEING INSTALLED ON TOP) EVEN WITH THE SEAM STITCH ON THE PREVIOUSLY INSTALLED BLANKET. 5.CONSECUTIVE BLANKETS SPLICED DOWN THE SLOPE MUST BE PLACED END OVER END (SHINGLE STYLE) WITH AN APPROXIMATE 3"OVERLAP. STAPLE THROUGH OVERLAPPED AREA, APPROXIMATELY 12"APART ACROSS ENTIRE BLANKET WIDTH. 6.PLACE STAPLES/STAKES PER MANUFACTURE RECOMMENDATION FOR THE APPROPRIATE SLOPE BEING APPLIED. NOTES: 1.IN LOOSE SOIL CONDITIONS, THE USE OF STAPLE OR STAKE LENGTHS GREATER THAN 6" MAY BE NECESSARY TO PROPERLY SECURE THE BLANKETS. 2.FOLLOW EROSION CONTROL TECHNOLOGY COUNCIL SPECIFICATION FOR PRODUCT SELECTION 4"- 6" 6"6"12" 3" N.T.S. EROSION CONTROL BLANKET2 TREE PROTECTION N.T.S. N.T.S. TREE PROTECTION1 FOR REFERENCE ONLY FOR REFERENCE ONLY FOR REFERENCE ONLY CROSSROADS BOULEVARDCCPROPOSED CHRISTIAN BROTHERS AUTOMOTIVE ±5,100 SF FFE: 923.00'26.0'26.0'9.0'TYP.18.0'18.0'9.0' TYP.9.0'TYP.EX. 20' BUILDING AND PARKING SETBACK PROPOSED STORMWATER MANAGEMENT AREA BB C D H F F F G G G G EX. PROPERTY LINE EX. 10' DRAINAGE AND UTILITY EASEMENT EX. PROPERTY LINE 10.0' A A E 26.0' 8 16 2 5 G B B 18 . 0 ' 16 . 0 ' 20. 0 ' PROPOSED MONUMENT SIGN SEE ARCH PLANS FOR DETAILS PROPOSED TRANSFORMER PAD EX. LANDSCAPING TO REMAIN 5.0'14.5'22 . 0 ' 21.0'6.0'∆=55°42'56" R=270.00' L=262.55' CB=N28°21'12"E C=252.33' S55°34'14"E 96.19' S0°00'00"E 170.67' N90°00'00"W 199.20' 26 . 0 ' PROPOSED 10' DRAINAGE AND UTILITY EASEMENT10.0'20.0'PROPOSED COMPACT PARKING STALL 56.1'30 . 3 ' K KK PR. "NO PARKING" SIGN PR. STOP SIGN PR. STOP SIGN DATE:I HEREBY CERTIFY THAT THIS PLAN,SPECIFICATION OR REPORT WAS PREPARED BYME OR UNDER MY DIRECT SUPERVISION ANDTHAT I AM A DULY LICENSED PROFESSIONALENGINEER UNDER THE LAWS OF THE STATE OFMINNESOTA.MNLIC. NO.BRANDON R. ELEGERT, P.E.09/04/202050387DATECHECKED BYSCALEDESIGNED BYDRAWN BYKHA PROJECT16068400509/04/2020AS SHOWNCJJKAMBREBUILDING DATA SUMMARY AREAS PROPOSED PROPERTY 34,691 SF (0.80 AC) BUILDING AREA 5,100 SF (14.7% OF TOTAL PROPERTY AREA) PUD ALLOWABLE MAXIMUM HARD SURFACE COVERAGE 34,691 SF * 70% =24,284 SF PROPOSED HARD SURFACE COVERAGE 23,656 SF PARKING REQUIRED PARKING 22 SPACES PROPOSED PARKING 31 SPACES ADA STALLS REQ'D / PROVIDED 2 STALLS / 2 STALLS EXISTING OVERALL PUD PARKING 247 SPACES PROPOSED OVERALL PUD PARKING 278 SPACES PROPERTY SUMMARY 8941 CROSSROADS BLVD ZONING SUMMARY EXISTING ZONING PLANNED UNIT DEVELOPMENT PROPOSED ZONING PLANNED UNIT DEVELOPMENT PARKING SETBACKS CROSSROADS BLVD = 20' INTERNAL PROJECT ROADS = 0' BUILDING SETBACKS CROSSROADS BLVD = 20' INTERNAL PROJECT ROADS = 0' PROPOSED CURB AND GUTTER PROPERTY LINE LIMITS OF DISTURBANCE SETBACK LINE PROPOSED HEAVY DUTY ASPHALT PAVEMENT PROPOSED HEAVY DUTY CONCRETE PAVEMENT PROPOSED STORMWATER MANAGEMENT AREA LEGEND KEYNOTE LEGEND CONCRETE SIDEWALK MATCH EXISTING EDGE OF PAVEMENT/ CURB & GUTTER ACCESSIBLE PARKING SIGN WITH BOLLARD ACCESSIBLE PARKING AREA STRIPED WITH 4" SYSL @ 45° 2' O.C. HEAVY DUTY ASPHALT PAVEMENT LANDSCAPE AREA - SEE LANDSCAPE PLANS HEAVY DUTY CONCRETE PAVEMENT B612 CURB & GUTTER (TYP.) STANDARD DUTY ASPHALT PAVEMENT TACTILE WARNINGS A B C D E F G H I J K This document, together with the concepts and designs presented herein, as an instrument of service, is intended only for the specific purpose and client for which it was prepared. Reuse of and improper reliance on this document without written authorization and adaptation by Kimley-Horn and Associates, Inc. shall be without liability to Kimley-Horn and Associates, Inc.SHEET NUMBER 2020 KIMLEY-HORN AND ASSOCIATES, INC.767 EUSTIS STREET, SUITE 100, ST. PAUL, MN 55114PHONE: 651-645-4197WWW.KIMLEY-HORN.COMK:\TWC_LDEV\CHRISTIAN BROTHERS AUTOMOTIVE\Chanhassen, MN\3 Design\CAD\PlanSheets\C4-SITE PLAN.dwg September 03, 2020 - 10:12pm©BYREVISIONSNo.DATEPRELIMINARY - NOT FOR CONSTRUCTIONNORTH PREPARED FORSITE PLANC2.08941 CROSSROADSBLVDCHRISTIAN BROTHERSAUTOMOTIVECHANHASSENMNPROPOSED STANDARD DUTY ASPHALT PAVEMENT Know what'sbelow. before you dig.Call R PREPARED FORSITE DETAILSC2.18941 CROSSROADSBLVDCHRISTIAN BROTHERSAUTOMOTIVECHANHASSENMNDATE:I HEREBY CERTIFY THAT THIS PLAN,SPECIFICATION OR REPORT WAS PREPARED BYME OR UNDER MY DIRECT SUPERVISION ANDTHAT I AM A DULY LICENSED PROFESSIONALENGINEER UNDER THE LAWS OF THE STATE OFMINNESOTA.MNLIC. NO.BRANDON R. ELEGERT, P.E.09/04/202050387DATECHECKED BYSCALEDESIGNED BYDRAWN BYKHA PROJECT16068400509/04/2020AS SHOWNCJJKAMBREThis document, together with the concepts and designs presented herein, as an instrument of service, is intended only for the specific purpose and client for which it was prepared. Reuse of and improper reliance on this document without written authorization and adaptation by Kimley-Horn and Associates, Inc. shall be without liability to Kimley-Horn and Associates, Inc.SHEET NUMBER 2020 KIMLEY-HORN AND ASSOCIATES, INC.767 EUSTIS STREET, SUITE 100, ST. PAUL, MN 55114PHONE: 651-645-4197WWW.KIMLEY-HORN.COMK:\TWC_LDEV\CHRISTIAN BROTHERS AUTOMOTIVE\Chanhassen, MN\3 Design\CAD\PlanSheets\C4-SITE DETAILS.dwg September 03, 2020 - 10:12pm©BYREVISIONSNo.DATEPRELIMINARY - NOT FOR CONSTRUCTION9'9'9'18.0'(PER PLAN) HANDICAP ACCESSIBLE SIGN 4" PAINTED WHITE STRIPING 4" WHITE STRIPE AT 2'-0" O.C. NOTE: REFER TO PLAN FOR DETAILED LAYOUT AND DIMENSIONS CURB AND GUTTER "NO PARKING" SIGN, CENTERED AT HEAD OF SPACE, 2' MIN. AND 8' MAX FROM FACE OF CURB. NO SIGN REQUIRED IF THE SIGN OBSTRUCTS A CURB RAMP OR PEDESTRIAN ROUTE. NO PARKING PAINT THE WORDS "NO PARKING" WITHIN EACH 9'-0" ACCESS AISLE WHERE SHOWN USE 12" MINIMUM HIGH WHITE LETTERS HANDICAP ACCESSIBLE SIGN 1/2"6"12" FIN. GRADE60"-66"'18"WHITE SYMBOL ON BLUE BACKGOUND LEGEND & BORDER: WHITE BACKGROUND: BLUE NOTES: 1.ALL LETTERS ARE 1" AERIES "C" PER MUTCD. 2.SIGN SHALL HAVE A REFLECTORIZED (ENGINEERING GRADE) BLUE BACKGROUND WITH WHITE REFLECTORIZED LEGEND AND BORDER. 3.FINE NOTIFICATION SIGN SHALL HAVE A REFLECTORIZED (ENGINEERING GRADE) WITH WHITE LEGEND AND BORDER. 4.CONTRACTOR SHALL VERIFY FINE AMOUNT. 5.ONE(1) SIGN REQUIRED FOR EACH PARKING SPACE. 6.INSTALLED HEIGHT OF SIGN SHALL BE IN ACCORDANCE WITH SECTION 24-23 OF THE MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (MUTCD) AND STATE OF MINNESOTA ACCESSIBILITY CODE. 7.ALL ACCESSIBLE FEATURES TO BE IN STRICT ACCORDANCE WITH A.D.A STANDARDS AND LOCAL LAWS. SIGNAGE K-1479 12"x6" PLAQUE TYPICAL AT ALL VAN ACCESSIBLE PARKING SPACES PARKING VEHICLE ID REQUIRED UP TO $200 FINE FOR VIOLATION 2'-9"3'-0"WHITE LEGEND RED BACKGROUND30"30" CURB TAPER B612 CURB AND GUTTER TR A N S I T I O N LE N G T H V A R I E S SE E P L A N 20" PAVEMENT SECTIONS ARE PROVIDED AS A COURTESY ONLY. REFER TO GEOTECHNICAL REPORT FOR ALL PAVEMENT, SUBGRADE PREPARATION, AND COMPACTION REQUIREMENTS 7" 4,000 PSI CONCRETE PER MNDOT 2301 4" AGGREGATE BASE PER MNDOT CLASS V IN SECTION 3138 APPROVED SUBGRADE HEAVY DUTY CONCRETE PAVEMENT DETAIL N.T.S. PAVEMENT DETAILS (FOR REFERENCE ONLY)7 N.T.S. ACCESSIBLE PARKING SIGNAGE3 N.T.S. ACCESSIBLE PARKING SYMBOL4 N.T.S. ADA ACCESS AISLE NO PARKING6N.T.S. TYPICAL ACCESSIBLE STALL PARKING5 N.T.S. CONCRETE CURB TRANSITION8 N.T.S. R1-1 30"X30" "STOP" SIGN9 1.5" BITUMINOUS WEAR COURSE PER MNDOT 2360 MVWE35035B PR. MNDOT SPEC 2357 TACK COAT 1.5" BITUMINOUS BASE COURSE PER MNDOT 2360 MVNW35035B 6" AGGREGATE BASE PER MNDOT CLASS V IN SECTION 3138 EX. APPROVED SUBGRADE STANDARD DUTY ASPHALT PAVEMENT 2.0" BITUMINOUS WEAR COURSE PER MNDOT 2360 MVWE35035B PR. MNDOT SPEC 2357 TACK COAT 2.0" BITUMINOUS BASE COURSE PER MNDOT 2360 MVNW35035B 8" AGGREGATE BASE PER MNDOT CLASS V IN SECTION 3138 EX. APPROVED SUBGRADE HEAVY DUTY ASPHALT PAVEMENT 12"Ø27"ACCESSIBLE VAN PARKING EDGE OF TRAVEL WAY4'-0" BREAK AWAY TUBE POST 3500 P.S.I. P.C. CONCRETE BASE SLOPE TOP OF CONCRETE GALVANIZED SQUARE TUBE GROUND SURFACE 5'-0" - 5'-6" (HEIGHT VARIES)NOTE: ACCESSIBLE PARKING SIGNS SHALL BE MOUNTED 60" MIN. AND 66" INCHES MAX. ABOVE THE FINISHED GROUND SURFACE. ALL OTHER SIGNS TO BE 7'-6" ABOVE FINISHED GROUND SURFACE. REQUIRED VEHICLE ID FOR VIOLATION UP TO $200 FINE SIGN TYPE PER PLAN N.T.S. SIGN POST INSTALLATION DETAIL2N.T.S. SIGN POST WITH BOLLARD INSTALLATION DETAIL1 PREPARED FORSITE DETAILSC2.28941 CROSSROADSBLVDCHRISTIAN BROTHERSAUTOMOTIVECHANHASSENMNDATECHECKED BYSCALEDESIGNED BYDRAWN BYKHA PROJECT16068400509/04/2020AS SHOWNCJJKAMBREThis document, together with the concepts and designs presented herein, as an instrument of service, is intended only for the specific purpose and client for which it was prepared. Reuse of and improper reliance on this document without written authorization and adaptation by Kimley-Horn and Associates, Inc. shall be without liability to Kimley-Horn and Associates, Inc.SHEET NUMBER 2020 KIMLEY-HORN AND ASSOCIATES, INC.767 EUSTIS STREET, SUITE 100, ST. PAUL, MN 55114PHONE: 651-645-4197WWW.KIMLEY-HORN.COMK:\TWC_LDEV\CHRISTIAN BROTHERS AUTOMOTIVE\Chanhassen, MN\3 Design\CAD\PlanSheets\C4-SITE DETAILS.dwg September 03, 2020 - 10:12pm©BYREVISIONSNo.DATEPRELIMINARY - NOT FOR CONSTRUCTIONFOR REFERENCE ONLY FOR REFERENCE ONLY FOR REFERENCE ONLY FOR REFERENCE ONLY FOR REFERENCE ONLY FOR REFERENCE ONLY FOR REFERENCE ONLY FOR REFERENCE ONLY DCROSSROADS BOULEVARDLP:922.21 LP:922.04 ME:921.27 ME:923.58 ME:921.95 922.00 923.00 922.87 922.25 922.16 922.25 922.40 922.19 922.05 922.23 922.50922.52 922.60 922.60 922.47 921.75 921.85 921.88 923.20 EOF:922.40 922.53 922.95 922.79 2.29%1.10%1.67%2.17% 1.37% 2.2 0 % 1.91%1.00%1.07%2.90%9 2 3 924922922922 923924922 921 921921922 922 922 922 923 922PROPOSED CHRISTIAN BROTHERS AUTOMOTIVE ±5,100 SF FFE: 923.00' ROCK CONSTRUCTION ENTRANCE 923.00 923.00 923.00 923.00 922.95 922.89 A A A A A A B B B 50.0'20.0' B B B 1.55%1.31% 1.35 % 922.44 922.66 922.23 LP:921.85 2.44 %3.38%BP-1: STORMWATER INFILTRATION BASIN BOTTOM OF BASIN: 919.50 TOP OF BASIN: 921.50 100-YR HWL: 920.78 STORAGE VOLUME: 1,645 SF LP:922.15 10 LF - 12" HDPE @ 2.00% ST-17 CONNECT TO U/G INFILTRATION SYSTEM IE:917.51 W ST-18 CONNECT TO U/G INFILTRATION SYSTEM IE:917.60 SE ST-16 CONNECT TO U/G STORMWATER MANAGEMENT SYSTEM IE:917.92 N ST-9 CBMH W/ 3' SUMP RE:922.04 IE:917.66 W IE:917.66 E OCS-1 OUTLET CONTROL STRUCTURE PROVIDE 6" WIDE WEIR WALL TOP OF WEIR WALL: 918.50 RE:922.56 IE:915.40 S ST-11 CB 24"X36" W/ 3' SUMP RE:921.83 IE:917.80 NW ST-8 CATCH BASIN, CONNECT TO U/G STORM SEWER RE:921.85 ST-20 CONNECT TO EX. STORM STRUCTURE CONTRACTOR TO VERIFY INV. PRIOR TO CONSTRUCTION IE:915.20 N IE: 915.40 S BMP 2: UNDERGROUND INFILTRATION SYSTEM ADS 36" N-12 PERFORATED HDPE PIPE OR APPROVED EQUAL TOTAL STORAGE VOLUME: 6,238 CF TOP OF PIPE: 918.90 PIPE INV.: 915.90 BOTTOM OF STONE: 915.40 100-YR HWL: 918.80 ME:921.68 EOF:922.80 EOF:921.50 2. 0 0 % 2 . 5 0% 2. 6 1 % 24 LF - 12" HDPE @ 1.00% ST-26 CORE DRILL AND CONNECT TO EX. STORM STRUCTURE PER CITY OF CHANHASSEN STANDARDS AND SPECIFICATIONS IE:920.96 SE 19 LF - 12" HDPE @ 1.06% 56 LF - 12" HDPE @ 0.50% 922.25 ST-7 CB 27" DIA. W/ 3' SUMP RE:922.15 IE:918.20 S 56 LF - 12" HDPE @ 0.50% 31 LF - 12" HDPE @ 0.50% 922.50 922.50 922.50 922.50 923.00 923.00 A 9239 2 3 922922 92292192092 1 922922923923922923 922 ST-25 24" RISER PIPE W/ DOME GRATE TOP OVERFLOW ELEV = 921.20 IE:921.20 NW EXPOSED FOUNDATION 7.83 % EOF:920.81 ST-29 CB 27" DIA. W/ 3' SUMP RE:919.99 IE:917.94 E ADJUST RIM TO PROPOSED GRADE LP:921.95 This document, together with the concepts and designs presented herein, as an instrument of service, is intended only for the specific purpose and client for which it was prepared. Reuse of and improper reliance on this document without written authorization and adaptation by Kimley-Horn and Associates, Inc. shall be without liability to Kimley-Horn and Associates, Inc.SHEET NUMBER 2020 KIMLEY-HORN AND ASSOCIATES, INC.767 EUSTIS STREET, SUITE 100, ST. PAUL, MN 55114PHONE: 651-645-4197WWW.KIMLEY-HORN.COMK:\TWC_LDEV\CHRISTIAN BROTHERS AUTOMOTIVE\Chanhassen, MN\3 Design\CAD\PlanSheets\C5-GRADING PLAN.dwg September 03, 2020 - 10:12pm©BYREVISIONSNo.DATEPRELIMINARY - NOT FOR CONSTRUCTIONPREPARED FORGRADING,DRAINAGE &EROSION CONTROLPH. 2 PLANC3.08941 CROSSROADSBLVDCHRISTIAN BROTHERSAUTOMOTIVECHANHASSENMNDATE:I HEREBY CERTIFY THAT THIS PLAN,SPECIFICATION OR REPORT WAS PREPARED BYME OR UNDER MY DIRECT SUPERVISION ANDTHAT I AM A DULY LICENSED PROFESSIONALENGINEER UNDER THE LAWS OF THE STATE OFMINNESOTA.MNLIC. NO.BRANDON R. ELEGERT, P.E.09/04/202050387DATECHECKED BYSCALEDESIGNED BYDRAWN BYKHA PROJECT16068400509/04/2020AS SHOWNCJJKAMBRENORTH GRADING PLAN NOTES 1.ALL WORK SHALL BE PERFORMED IN ACCORDANCE WITH THE CITY OF CHANHASSEN, SPECIFICATIONS AND BUILDING PERMIT REQUIREMENTS. 2.CONTRACTOR TO CALL GOPHER STATE CALL ONE @ 1-800-252-1166 AT LEAST TWO WORKING DAYS PRIOR TO EXCAVATION/CONSTRUCTION FOR UTILITY LOCATIONS. 3.STORM SEWER PIPE SHALL BE AS FOLLOWS: RCP PER ASTM C-76 HDPE: 0" - 10" PER AASHTO M-252 HDPE: 12" OR GREATER PER ASTM F-2306 PVC SCH. 40 PER ASTM D-3034 STORM SEWER FITTINGS SHALL BE AS FOLLOWS: RCP PER ASTM C-76, JOINTS PER ASTM C-361, C-990, AND C-443 HDPE PER ASTM 3212 PVC PER ASTM D-3034, JOINTS PER ASTM D-3212 4.CONTRACTOR TO FIELD VERIFY THE LOCATIONS AND ELEVATIONS OR EXISTING UTILITIES AND TOPOGRAPHIC FEATURES PRIOR TO THE START OF SITE GRADING. THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE PROJECT ENGINEER OF ANY DISCREPANCIES OR VARIATIONS. 5.SUBGRADE EXCAVATION SHALL BE BACKFILLED IMMEDIATELY AFTER EXCAVATION TO HELP OFFSET ANY STABILITY PROBLEMS DUE TO WATER SEEPAGE OR STEEP SLOPES. WHEN PLACING NEW SURFACE MATERIAL ADJACENT TO EXISTING PAVEMENT, THE EXCAVATION SHALL BE BACKFILLED PROMPTLY TO AVOID UNDERMINING OF EXISTING PAVEMENT. 6.CONTRACTOR SHALL BE RESPONSIBLE FOR ALL HORIZONTAL AND VERTICAL CONTROL. 7.CONTRACTOR SHALL EXCAVATE DRAINAGE TRENCHES TO FOLLOW PROPOSED STORM SEWER ALIGNMENTS. 8.GRADES SHOWN ARE FINISHED GRADES. CONTRACTOR SHALL ROUGH GRADE TO SUBGRADE ELEVATION AND LEAVE STREET READY FOR SUBBASE. 9.ALL EXCESS MATERIAL, BITUMINOUS SURFACING, CONCRETE ITEMS, ANY ABANDONED UTILITY ITEMS, AND OTHER UNSTABLE MATERIALS SHALL BECOME THE PROPERTY OF THE CONTRACTOR AND SHALL BE DISPOSED OF OFF THE CONSTRUCTION SITE. 10.REFER TO THE UTILITY PLAN FOR SANITARY SEWER MAIN, WATER MAIN SERVICE LAYOUT AND ELEVATIONS AND CASTING / STRUCTURE NOTATION. 11.CONTRACTOR IS RESPONSIBLE FOR CONSTRUCTION OF PAVEMENTS AND CURB AND GUTTER WITH SMOOTH UNIFORM SLOPES TO PROVIDE POSITIVE DRAINAGE. 12.INSTALL A MINIMUM OF 4" CLASS 5 AGGREGATE BASE UNDER CURB AND GUTTER AND CONCRETE SIDEWALKS. 13.UPON COMPLETION OF EXCAVATION AND FILLING, CONTRACTOR SHALL RESTORE ALL STREETS AND DISTURBED AREAS ON SITE. ALL DISTURBED AREAS SHALL BE RE-VEGETATED WITH A MINIMUM OF 4" OF TOPSOIL. 14.ALL SPOT ELEVATIONS/CONTOURS ARE TO GUTTER / FLOW LINE UNLESS OTHERWISE NOTED. 15.GRADING FOR ALL SIDEWALKS AND ACCESSIBLE ROUTES INCLUDING CROSSING DRIVEWAYS SHALL CONFORM TO CURRENT ADA STATE/NATIONAL STANDARDS. IN NO CASE SHALL ACCESSIBLE RAMP SLOPES EXCEED 1 VERTICAL TO 12 HORIZONTAL. IN NO CASE SHALL SIDEWALK CROSS SLOPES EXCEED 2% . IN NO CASE SHALL LONGITUDINAL SIDEWALK SLOPES EXCEED 5%. IN NO CASE SHALL ACCESSIBLE PARKING STALLS OR AISLES EXCEED 2% (1.5% TARGET) IN ALL DIRECTIONS. SIDEWALK ACCESS TO EXTERNAL BUILDING DOORS AND GATES SHALL BE ADA COMPLIANT. CONTRACTOR SHALL NOTIFY ENGINEER IMMEDIATELY IF ADA CRITERIA CANNOT BE MET IN ANY LOCATION PRIOR TO PAVING. NO CONTRACTOR CHANGE ORDERS WILL BE ACCEPTED FOR A.D.A COMPLIANCE ISSUES. 16.MAINTAIN A MINIMUM OF 0.5% GUTTER SLOPE TOWARDS LOW POINTS. 17.CONTRACTOR TO PROVIDE 3" INSULATION BY 5' WIDE CENTERED ON STORM PIPE IF LESS THAN 4' OF COVER IN PAVEMENT AREAS AND LESS THAN 3' OF COVER IN LANDSCAPE AREAS. 18.ROOF DRAIN INVERT CONNECTIONS AT THE BUILDING SHALL BE AT ELEVATION 918.50 OR LOWER UNLESS NOTED OTHERWISE. REFERENCE MEP PLANS FOR ROOF DRAIN CONNECTION. 19.ALL STORM SEWER CONNECTIONS SHALL BE GASKETED AND WATER TIGHT INCLUDING MANHOLE CONNECTIONS. 20.ALL STORM SEWER PIPE SHALL BE AIR TESTED IN ACCORDANCE WITH THE CURRENT PLUMBING CODE. 21.MAINTAIN A MINIMUM OF 1.25% SLOPE IN BITUMINOUS PAVEMENT AREAS, 0.5% SLOPE IN CONCRETE PAVEMENT AREAS. 22.CONTRACTOR SHALL REVIEW PAVEMENT GRADIENT AND CONSTRUCT "INFALL CURB" WHERE PAVEMENT DRAINS TOWARD GUTTER, AND "OUTFALL" CURB WHERE PAVEMENT DRAINS AWAY FROM GUTTER. 23.ALL PORTIONS OF THE STORM SEWER SYSTEM LOCATED WITHIN 10' OF THE BUILDING OR WATER SERVICE LINE MUST BE TESTED IN ACCORDANCE WITH MINNESOTA RULES, CHAPTER 474, SECTION 1109. PROPOSED STORM SEWER PROPOSED STORM SEWER PROPERTY LINE EXISTING CONTOUR PROPOSED CONTOUR925 PROPOSED SPOT ELEVATION100.00 LEGEND PROPOSED HIGH POINT ELEVATION HP:0.0 PROPOSED LOW POINT ELEVATION LP:0.0 0.0%PROPOSED DRAINAGE DIRECTION 0.00%PROPOSED ADA SLOPE ME:0.0 MATCH EXISTING ELEVATION PROPOSED STORM MANHOLE (SOLID CASTING) PROPOSED STORM MANHOLE (ROUND INLET CASTING) PROPOSED STORM MANHOLE/ CATCH BASIN (CURB INLET CASTING) PROPOSED STORM SEWER CLENOUT PROPOSED RIPRAP PROPOSED FLARED END SECTION CO D EROSION CONTROL PLAN NOTES 1.ALL PERIMETER SILT FENCE AND ROCK CONSTRUCTION ENTRANCES SHALL BE INSTALLED PRIOR TO CONSTRUCTION. 2.THE CONTRACTOR SHALL INSTALL CATCH BASIN EROSION CONTROL MEASURES. 3.WITHIN TWO WEEKS (14 DAYS) OF SITE GRADING, ALL DISTURBED AREAS SHALL BE STABILIZED WITH SEED, SOD, OR ROCK BASE. REFER TO LANDSCAPE PLANS FOR MATERIALS. 4.ALL EROSION CONTROL MEASURES SHALL BE INSTALLED AND MAINTAINED IN ACCORDANCE WITH CITY, STATE, AND WATERSHED DISTRICT PERMITS. 5.THE CONTRACTOR SHALL MAINTAIN ALL EROSION CONTROL MEASURES, INCLUDING THE REMOVAL OF SILT IN FRONT OF SILT FENCES DURING THE DURATION OF THE CONSTRUCTION. 6.ANY EXCESS SEDIMENT IN PROPOSED BASINS SHALL BE REMOVED BY THE CONTRACTOR. 7.REMOVAL ALL EROSION CONTROL MEASURES AFTER VEGETATION IS ESTABLISHED. 8.THE CONTRACTOR SHALL REMOVE ALL SOILS AND SEDIMENT TRACKED ONTO EXISTING STREETS AND PAVED AREAS AND SHALL SWEEP ADJACENT STREETS AS NECESSARY IN ACCORDANCE WITH CITY REQUIREMENTS. 9.IF BLOWING DUST BECOMES A NUISANCE, THE CONTRACTOR SHALL APPLY WATER FROM A TANK TRUCK TO ALL CONSTRUCTION AREAS. 10.IN THE EVENT OF FROZEN SOILS, THE GC MAY UTILIZE BIO LOG (EROS-11). THE GC IS TO PROHIBIT SEDIMENT DISCHARGE FROM THE SITE. UPON IMPLEMENTATION AND INSTALLATION OF THE FOLLOWING AREAS: TRAILER, PARKING, LAYDOWN, PORTA-POTTY, WHEEL WASH, CONCRETE WASHOUT, FUEL AND MATERIAL STORAGE CONTAINERS, SOLID WASTE CONTAINERS, ETC., IMMEDIATELY DENOTE THEM ON THE SITE MAPS AND NOTE ANY CHANGES IN LOCATION AS THEY OCCUR THROUGHOUT THE CONSTRUCTION PROCESS. BMP AND EROSION CONTROL INSTALLATION SEQUENCE SHALL BE AS FOLLOWS: 1.TEMPORARILY SEED, THROUGHOUT CONSTRUCTION, DENUDED AREAS THAT WILL BE INACTIVE FOR 7 DAYS OR MORE. 2.INSTALL UTILITIES, UNDERDRAINS, STORM SEWERS, UNDERGROUND SYSTEM, CURBS AND GUTTERS. 3.INSTALL APPROPRIATE INLET PROTECTION AT ALL STORM SEWER STRUCTURES AS EACH INLET STRUCTURE IS INSTALLED. 4.PERMANENTLY STABILIZE AREAS TO BE VEGETATED AS THEY ARE BROUGHT TO FINAL GRADE. 5.PREPARE SITE FOR PAVING. 6.PAVE SITE AND INSTALL STRIPING. 7.INSTALL APPROPRIATE INLET PROTECTION DEVICES FOR PAVED AREAS AS WORK PROGRESSES. 8.COMPLETE GRADING AND INSTALLATION OF PERMANENT STABILIZATION OVER ALL AREAS. 9.OBTAIN CONCURRENCE WITH THE CIVIL ENGINEERING CONSULTANT THAT THE SITE HAS BEEN FULLY STABILIZED THEN: 9.1.REMOVE ALL REMAINING TEMPORARY EROSION AND SEDIMENT CONTROL DEVICES. 9.2.STABILIZE ANY AREAS DISTURBED BY THE REMOVAL OF BMPS. SEQUENCE OF CONSTRUCTION: PH II BMP QUANTITIES HEAVY DUTY SILT FENCE ±740 LF EROSION CONTROL BLANKET ±1,800 SF INLET PROTECTION 9 EA. INLET PROTECTION HEAVY DUTY SILT FENCE EROSION CONTROL BLANKET KEYNOTE LEGEND INLET PROTECTION SILT FENCE A B Know what'sbelow. before you dig.Call R PROPERTY RUNOFF RATE SUMMARY TOTAL SITE PRE POST 10 YR 1.04 CFS 0.32 CFS 100 YR 3.69 CFS 2.38 CFS EXISTING NORTH PRIVATE ENTRANCE PRE POST 10 YR 0.23 CFS 0.13 CFS 100 YR 0.80 CFS 0.25 CFS CROSSROADS BOULEVARD PRE POST 10 YR 0.45 CFS 0.13 CFS 100 YR 1.59 CFS 2.08 CFS EXISTING INLET ONSITE PRE POST 10 YR 0.41 CFS 0.08 CFS 100 YR 1.40 CFS 0.26 CFS PREPARED FORGRADING ANDDRAINAGEDETAILSC3.18941 CROSSROADSBLVDCHRISTIAN BROTHERSAUTOMOTIVECHANHASSENMNDATE:I HEREBY CERTIFY THAT THIS PLAN,SPECIFICATION OR REPORT WAS PREPARED BYME OR UNDER MY DIRECT SUPERVISION ANDTHAT I AM A DULY LICENSED PROFESSIONALENGINEER UNDER THE LAWS OF THE STATE OFMINNESOTA.MNLIC. NO.BRANDON R. ELEGERT, P.E.09/04/202050387DATECHECKED BYSCALEDESIGNED BYDRAWN BYKHA PROJECT16068400509/04/2020AS SHOWNCJJKAMBREThis document, together with the concepts and designs presented herein, as an instrument of service, is intended only for the specific purpose and client for which it was prepared. Reuse of and improper reliance on this document without written authorization and adaptation by Kimley-Horn and Associates, Inc. shall be without liability to Kimley-Horn and Associates, Inc.SHEET NUMBER 2020 KIMLEY-HORN AND ASSOCIATES, INC.767 EUSTIS STREET, SUITE 100, ST. PAUL, MN 55114PHONE: 651-645-4197WWW.KIMLEY-HORN.COMK:\TWC_LDEV\CHRISTIAN BROTHERS AUTOMOTIVE\Chanhassen, MN\3 Design\CAD\PlanSheets\C5-GRADING DETAILS.dwg September 03, 2020 - 10:13pmBYREVISIONSNo.DATEPRELIMINARY - NOT FOR CONSTRUCTIONUNDERGROUND STORMWATER MANAGEMENT NOTES 1.CONTRACTOR TO PROVIDE (2) DOUBLE RING INFILTROMETER TESTS WITHIN THE UNDERGROUND SYSTEM EXCAVATION PRIOR TO INSTALLATION OF THE UNDERGROUND SYSTEM. THE CONTRACTOR SHALL PROVIDE THE RESULTS TO THE ENGINEER FOR REVIEW AND APPROVAL PRIOR TO INSTALLATION OF THE UNDERGROUND SYSTEM. 2.CONTRACTOR SHALL OVER-EXCAVATE ALL TOPSOIL AND FILL AS NECESSARY TO NATIVE FREE DRAINING SOILS. EXCAVATION SHALL BE REPLACED WITH SUITABLE ENGINEERED FILL MEETING THE MNDOT SPECIFICATION FOR COARSE FILTER AGGREGATE PER SECTION 3149.2H. DEPTHS OF FILL/URBAN FILL EXPECTED TO VARY, CONTRACTOR SHALL VERIFY DEPTHS OF EXCAVATION AND PERFORM INFILTROMETER TESTS PRIOR TO INSTALLING UNDERGROUND SYSTEM. 3.IF NATIVE SUBGRADE SOILS BELOW FILL ARE DETERMINED TO NOT BE CONDUCIVE TO THE DESIGN INFILTRATION REQUIREMENTS, THE CONTRACTOR SHALL REMOVE AND REPLACE THE POORLY INFILTRATING SOILS TO A DEPTH WHERE THE EXISTING NATIVE SUBGRADE SOILS MEET OR EXCEED THE DESIGN INFILTRATION RATE AS REVIEWED BY THE ENGINEER. 4.UPON COMPLETION OF THE STORMWATER BMP AND FINAL STABILIATION OF THE TRIBUTARY DRAINAGE AREA, THE CONTRACTOR SHALL PROVIDE DOCUMENTATION THE BMP AFTER A SIGNIFICAT RAIN EVENT THAT SHOWS THE BMPS DRAWS DOWN WITHIN 48 HOURS. 5.NO CONSTRUCTION EQUIPMENT SHALL TRAVEL WITHIN THE UNDERGROUND INFILTRATION SYSTEM AREA. USE EXCAVATOR WITH TOOTHED BUCKET FOR INFILTRATION BASIN EXCAVATION TO AVOID COMPACTING OR SMEARING OF SOILS. 6.FINAL EXCAVATION OF UNDERGROUND INFILTRATION SYSTEM AREA AND INSTALLATION OF OF ENGINEERED SOIL MUST OCCUR IN DRY SOIL CONDITIONS TO PREVENT SMEARING AND COMPACTION. DO NOT WORK IN INFILTRATION SYSTEM AREA IF SOIL CONDITIONS ARE WET. 7.IMMEDIATELY FOLLOWING SYSTEM CONSTRUCTION, THE EXCAVATION FOR THE TRENCH SHALL BE IMMEDIATELY BACKFILLED WITH APPROVED BACKFILL MATERIAL PER MANUFACTURER'S RECOMMENDATION, OR THE EXCAVATION SHALL BE PROTECTED WITH SILT FENCE AND OR BIO-ROLLS SUCH THAT ON-SITE SOILS DO NOT ENTER THE TRENCH EXCAVATION AND CLOG UP THE BOTTOM/SIDES OF THE TRENCH LIMITING THE INFILTRATION CAPACITY OF THE UNDERGROUND SYSTEM. 8.IF ANY SOILS ENTER THE TRENCH PRIOR TO BACKFILLING, THE CONTRACTOR SHALL REMOVE SOILS AND CONFIRM THE INFILTRATION CAPACITY OF THE NATIVE SUBGRADE SOILS IS MET WITH INFILTROMETER TESTS. 9.CONTRACTOR SHALL COORDINATE AND COMPLETE CERTIFIED AS-BUILT PLANS DEMONSTRATING ALL CONSTRUCTED STORMWATER CONVEYANCE STRUCTURES, AND STORMWATER MANAGEMENT FACILITIES (INCLUDING AS-BUILT VOLUMES) CONFORM TO DESIGN AND/OR PLANS AS APPROVED BY THE CITY. 10.STORMWATER MANAGEMENT AREAS TO BE KEPT OFF-LINE UNTIL DISTURBED AREAS ARE RESTORED. IF NOT POSSIBLE, SYSTEMS MUST BE CLEANED OUT PRIOR TO CERTIFICATE OF OCCUPANCY. 12" HDPE, SEE GRADING AND DRAINAGE PLAN 24" RISER WITH DOME GRATE TOP OF GRATE: 921.20 24" STAND PIPE TOP OF POND ELEVATION: 921.50 BOTTOM OF POND ELEVATION: 919.50 N.T.S. INFILTRATION BASIN TYPICAL SECTION1 FOR REFERENCE ONLYFOR REFERENCE ONLY FOR REFERENCE ONLY FOR REFERENCE ONLY FOR REFERENCE ONLY FOR REFERENCE ONLYFOR REFERENCE ONLY FOR REFERENCE ONLY FOR REFERENCE ONLY FOR REFERENCE ONLY CROSSROADS BOULEVARDD A A F A A F E H G F D I J PR. TRANSFORMER PAD, SEE PLANS BY OTHERS FOR DETAILS K PR. GAS METER, SEE MEP PLANS FOR DETAILS A C CONNECT TO EXISTING (BY OTHERS) B L RIM: 922.55 INV: 912.08 RIM:922.74 INV: 912.51 D WYE CONNECTION INV: 912.50 REMOVE EX. 8" SANITARY SEWER STUB, CONSTRUCT PR 6" SANITARY SEWER SERVICE. CONNECT AND SEAL CONNECTION PER CITY OF CHANHASSEN STANDARDS AND SPECIFICATIONS INV: 910.8 N INV: 910.7 W INV: 910.8 E RIM: 922.75 INV: 912.50 D CONNECT TO EXISTING (BY OTHERS) WYE CONNECTION INV: 912.08 21 LF @ 2.0% 64 LF @ 2.0% UTILITY CROSSING EX. 27" STRM BOTTOM: 912.60 6" SSWR TOP: 911.18 CLEARANCE: 1.42' WATERMAIN CROSSING, MAINTAIN 1.5' CLEARANCE 95 LF WATERMAIN CROSSING, MAINTAIN 1.5' CLEARANCE UTILITY CROSSING 12" STRM BOTTOM: 918.90 6" SSWR TOP: 911.40 CLEARANCE: 7.50' PROPOSED CHRISTIAN BROTHERS AUTOMOTIVE ±5,100 SF FFE: 923.00' RIM:922.65 INV: 913.06 INV: 913.19 PR. STORM SEWER, SEE GRADING AND DRAINAGE PLAN FOR DETAILS UNDERGROUND STORMWATER MANAGEMENT SYSTEM, SEE GRADING AND DRAINAGE PLAN FOR DETAILS 10.0' PR. POWER, SEE MEP PLANS FOR DETAILS PR. 10' DRAINAGE AND UTILITY EASEMENT EX. 27" HDPE STORM SEWER INV: 912.71 This document, together with the concepts and designs presented herein, as an instrument of service, is intended only for the specific purpose and client for which it was prepared. Reuse of and improper reliance on this document without written authorization and adaptation by Kimley-Horn and Associates, Inc. shall be without liability to Kimley-Horn and Associates, Inc.SHEET NUMBER 2020 KIMLEY-HORN AND ASSOCIATES, INC.767 EUSTIS STREET, SUITE 100, ST. PAUL, MN 55114PHONE: 651-645-4197WWW.KIMLEY-HORN.COMK:\TWC_LDEV\CHRISTIAN BROTHERS AUTOMOTIVE\Chanhassen, MN\3 Design\CAD\PlanSheets\C6-UTILITY PLAN.dwg September 03, 2020 - 10:13pm©BYREVISIONSNo.DATEPRELIMINARY - NOT FOR CONSTRUCTIONPREPARED FORUTILITY PLANC4.08941 CROSSROADSBLVDCHRISTIAN BROTHERSAUTOMOTIVECHANHASSENMNDATE:I HEREBY CERTIFY THAT THIS PLAN,SPECIFICATION OR REPORT WAS PREPARED BYME OR UNDER MY DIRECT SUPERVISION ANDTHAT I AM A DULY LICENSED PROFESSIONALENGINEER UNDER THE LAWS OF THE STATE OFMINNESOTA.MNLIC. NO.BRANDON R. ELEGERT, P.E.09/04/202050387DATECHECKED BYSCALEDESIGNED BYDRAWN BYKHA PROJECT16068400509/04/2020AS SHOWNCJJKAMBREUTILITY PLAN NOTES 1.ALL FILL MATERIAL IS TO BE IN PLACE, AND COMPACTED BEFORE INSTALLATION OF PROPOSED UTILITIES. 2.SANITARY SEWER PIPE SHALL BE AS FOLLOWS: 8" PVC SDR35 PER ASTM D-3034, FOR PIPES LESS THAN 16' DEEP 8" PVC SDR26 PER ASTM D-3034, FOR PIPES MORE THAN 16'-26' DEEP 6" PVC SCHEDULE 40 PER ASTM D-3034 DUCTILE IRON PIPE PER AWWA C150 3.WATER LINES SHALL BE AS FOLLOWS: 6" AND LARGER, PVC C-900 PER ASTM D 2241 CLASS 200 UNDER COUNTY ROADS, OTHERWISE CLASS 150 4" AND LARGER DUCTILE IRON PIPE PER AWWA C150 SMALLER THAN 3" PIPING SHALL BE COPPER TUBE TYPE "K" PER ANSI 816.22 OR PVC, 200 P.S.I., PER ASTM D1784 AND D2241. 4.MINIMUM TRENCH WIDTH SHALL BE 2 FEET. 5.ALL WATER JOINTS ARE TO BE MECHANICAL JOINTS WITH RESTRAINTS SUCH AS THRUST BLOCKING, WITH STAINLESS STEEL OR COBALT BLUE BOLTS, OR AS INDICATED IN THE CITY SPECIFICATIONS AND PROJECT DOCUMENTS. 6.ALL UTILITIES SHOULD BE KEPT TEN (10') APART (PARALLEL) OR WHEN CROSSING 18" VERTICAL CLEARANCE (OUTSIDE EDGE OF PIPE TO OUTSIDE EDGE OF PIPE OR STRUCTURE). 7.CONTRACTOR SHALL MAINTAIN A MINIMUM OF 7'-5" COVER ON ALL WATERLINES. 8.IN THE EVENT OF A VERTICAL CONFLICT BETWEEN WATER LINES, SANITARY LINES, STORM LINES AND GAS LINES, OR ANY OBSTRUCTION (EXISTING AND PROPOSED), THE SANITARY LINE SHALL BE SCH. 40 OR C900 WITH MECHANICAL JOINTS AT LEAST 10 FEET ON EITHER SIDE OF THE CENTER LINE OF THE CROSSING. THE WATER LINE SHALL HAVE MECHANICAL JOINTS WITH APPROPRIATE FASTENERS AS REQUIRED TO PROVIDE A MINIMUM OF 18" VERTICAL SEPARATION. MEETING REQUIREMENTS OF ANSI A21.10 OR ANSI 21.11 (AWWA C-151) (CLASS 50). 9.LINES UNDERGROUND SHALL BE INSTALLED, INSPECTED AND APPROVED BEFORE BACKFILLING. 10.TOPS OF MANHOLES SHALL BE RAISED AS NECESSARY TO BE FLUSH WITH PROPOSED PAVEMENT ELEVATIONS, AND TO BE ONE FOOT ABOVE FINISHED GROUND ELEVATIONS, IN GREEN AREAS, WITH WATERTIGHT LIDS. 11.ALL CONCRETE FOR ENCASEMENTS SHALL HAVE A MINIMUM 28 DAY COMPRESSION STRENGTH AT 3000 P.S.I. 12.EXISTING UTILITIES SHALL BE VERIFIED IN FIELD PRIOR TO INSTALLATION OF ANY NEW LINES. 13.REFER TO INTERIOR PLUMBING DRAWINGS FOR TIE-IN OF ALL UTILITIES. 14.CONTRACTOR IS RESPONSIBLE FOR COMPLYING TO THE SPECIFICATIONS OF THE CITY OF CHANHASSEN AND/OR STATE OF MN WITH REGARDS TO MATERIALS AND INSTALLATION OF THE WATER AND SEWER LINES. 15.THE CONTRACTOR IS SPECIFICALLY CAUTIONED THAT THE LOCATION AND/OR ELEVATION OF EXISTING UTILITIES AS SHOWN ON THESE PLANS IS BASED ON RECORDS OF THE VARIOUS UTILITY COMPANIES, AND WHERE POSSIBLE, MEASUREMENTS TAKEN IN THE FIELD. THE INFORMATION IS NOT TO BE RELIED ON AS BEING EXACT OR COMPLETE. THE CONTRACTOR MUST CALL THE APPROPRIATE UTILITY COMPANIES AT LEAST 72 HOURS BEFORE ANY EXCAVATION TO REQUEST EXACT FIELD LOCATION OF UTILITIES. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO RELOCATE ALL EXISTING UTILITIES WHICH CONFLICT WITH THE PROPOSED IMPROVEMENTS SHOWN ON THE PLANS. 16.CONTRACTOR IS RESPONSIBLE FOR ALL NECESSARY INSPECTIONS AND/OR CERTIFICATIONS REQUIRED BY CODES AND/OR UTILITY SERVICE COMPANIES. 17.CONTRACTOR SHALL COORDINATE WITH ALL UTILITY COMPANIES FOR INSTALLATION REQUIREMENTS AND SPECIFICATIONS. 18.CONTRACTOR SHALL REFERENCE ARCH / MEP PLANS FOR SITE LIGHTING AND ELECTRICAL PLAN. 19.BACKFLOW DEVICES (DDCV AND PRZ ASSEMBLIES) AND METERS ARE LOCATED IN THE INTERIOR OF THE BUILDING. REF. ARCH / MEP PLANS. 20.ALL ONSITE WATERMAINS AND SANITARY SEWERS SHALL BE PRIVATELY OWNED AND MAINTAINED. 21.ALL WATERMAIN STUBOUTS SHALL BE MECHANICALLY RESTRAINED WITH REACTION BLOCKING. NORTH KEYNOTE LEGEND POINT OF CONNECTION, REFER TO MEP PLANS FOR CONTINUATION TAP EXISTING WITH 3 4" CORP 3/4" DOMESTIC COPPER WATER SERVICE INSTALL CLEANOUT CONNECT TO EXISTING SANITARY SERVICE INSTALL 6" PVC SDR40 SANITARY SEWER SERVICE, LENGTH AND SLOPE PER PLAN PROPOSED GREASE INTERCEPTOR LOCATION, REFER TO MEP PLANS FOR DETAILS AND SIZING PROPOSED SAMPLING WELL, SEE PLANS BY OTHERS INSTALL ELECTRIC LINE, PLANS BY OTHERS, SEE MEP PLANS FOR CONTINUATION INSTALL COMMUNICATIONS LINE, PLANS BY OTHERS, SEE MEP PLANS FOR CONTINUATION INSTALL GAS LINE, PLANS BY OTHERS, SEE MEP PLANS FOR CONTINUATION INSTALL 3 4" CURB CORP STOP PER CITY OF CHANHASSEN STANDARDS AND SPECIFICATIONS A B C D E F G H I J K L SANITARY SEWER MANHOLE STORM SEWER SANITARY SEWER WATERMAIN GATE VALVE HYDRANT TEE REDUCER UNDERGROUND ELECTRIC TELEPHONE GAS MAIN STORM SEWER LEGEND CO SANITARY CLEANOUTCO EXISTING PROPOSED Know what'sbelow. before you dig.Call R WATER CITY OF CHANHASSEN 7700 MARKET BOULEVARD P. O. BOX 147 CHANHASSEN, MN 55317 TELEPHONE: (952) 227-1144 FAX: (952) 227-1942 CONTACT: ASHLEY MCGOVERN SANITARY CITY OF CHANHASSEN 7700 MARKET BOULEVARD P. O. BOX 147 CHANHASSEN, MN 55317 TELEPHONE: (952) 227-1144 FAX: (952) 227-1942 CONTACT: ASHLEY MCGOVERN PREPARED FORUTILITY DETAILSC4.18941 CROSSROADSBLVDCHRISTIAN BROTHERSAUTOMOTIVECHANHASSENMNDATE:I HEREBY CERTIFY THAT THIS PLAN,SPECIFICATION OR REPORT WAS PREPARED BYME OR UNDER MY DIRECT SUPERVISION ANDTHAT I AM A DULY LICENSED PROFESSIONALENGINEER UNDER THE LAWS OF THE STATE OFMINNESOTA.MNLIC. NO.BRANDON R. ELEGERT, P.E.09/04/202050387DATECHECKED BYSCALEDESIGNED BYDRAWN BYKHA PROJECT16068400509/04/2020AS SHOWNCJJKAMBREThis document, together with the concepts and designs presented herein, as an instrument of service, is intended only for the specific purpose and client for which it was prepared. Reuse of and improper reliance on this document without written authorization and adaptation by Kimley-Horn and Associates, Inc. shall be without liability to Kimley-Horn and Associates, Inc.SHEET NUMBER 2020 KIMLEY-HORN AND ASSOCIATES, INC.767 EUSTIS STREET, SUITE 100, ST. PAUL, MN 55114PHONE: 651-645-4197WWW.KIMLEY-HORN.COMK:\TWC_LDEV\CHRISTIAN BROTHERS AUTOMOTIVE\Chanhassen, MN\3 Design\CAD\PlanSheets\C6-UTILITY DETAILS.dwg September 03, 2020 - 10:13pmBYREVISIONSNo.DATEPRELIMINARY - NOT FOR CONSTRUCTIONSANITARY/STORM CLEAN-OUT N.T.S. N.T.S. TYPICAL CLEANOUT1 FOR REFERENCE ONLY FOR REFERENCE ONLY