08-27-2018 Council Packet - Laserfiche WebLink

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©2018 Westwood Professional Services, Inc. cU N - SAN \10e , 1025.20) C 1024.1 RhW J - 1012.43 INV E ` 10152.14 INV W POH - Westwood Phone (952) 937-5150 12701 Whitewater Drive, Suite #300 Fax (952) 937-5822 Minnetonka, MN 55343 Toll Free (888) 937-5150 westwoodps.com Westwood Professional Services, Inc. Grading Legend \ 1022.03 ROC _ _ ^^ � Notes Call 48 Hours before digging: 811 or cal1811.com Common Ground Alliance -_980- 'w000� X980_ PROPERTY LINE 982 982 -- -10 10 10. UTILITY LOCATIONS PRIOR TO EXCAVATION/CONSTRUCTION. THE ENGINEER SHALL BE n �qA \ �qT\ I � INTERVAL CONTOUR STO �® ■ o 2. CONTRACTORS SHALL REFER TO ARCHITECTURAL PLANS FOR EXACT LOCATIONS AND / WA T DIMENSIONS OF VESTIBULE, SLOPED PAVEMENT, EXIT PORCHES, RAMPS, TRUCK DOCKS, RIDGE LINE SAN SILT FENCE EXACT LOCATIONS AND NUMBER OF DOWNSPOUTS. STORM SEWER 3. ALL EXCAVATION SHALL BE IN ACCORDANCE WITH THE CURRENT EDITION OF "STANDARD RIPRAP \ \ X91.00 X91.00 O WATER MAIN \ 1022.03 ROC _ _ ^^ � Notes Call 48 Hours before digging: 811 or cal1811.com Common Ground Alliance 7. CONTRACTOR SHALL UNIFORMLY GRADE AREAS WITHIN LIMITS OF GRADING AND PROVIDE A SMOOTH FINISHED SURFACE WITH UNIFORM SLOPES BETWEEN POINTS WHERE ELEVATIONS ARE SHOWN OR BETWEEN SUCH POINTS AND EXISTING GRADES. �1 1 \1020.16 RIM \ 7 9.\ INV W-s� 1. LOCATIONS AND ELEVATIONS OF EXISTING TOPOGRAPHY AND UTILITIES AS SHOWN ON THIS PROPERTY LINE PLAN ARE APPROXIMATE. CONTRACTOR SHALL FIELD VERIFY SITE CONDITIONS AND INDEX CONTOUR 10. UTILITY LOCATIONS PRIOR TO EXCAVATION/CONSTRUCTION. THE ENGINEER SHALL BE -� 1020 �� �qA \ �qT\ I NOTIFIED IMMEDIATELY IF ANY DISCREPANCIES ARE FOUND. INTERVAL CONTOUR CURB AND GUTTER 2. CONTRACTORS SHALL REFER TO ARCHITECTURAL PLANS FOR EXACT LOCATIONS AND DIMENSIONS OF VESTIBULE, SLOPED PAVEMENT, EXIT PORCHES, RAMPS, TRUCK DOCKS, RIDGE LINE PRECISE BUILDING DIMENSIONS, EXACT BUILDING UTILITY ENTRANCE LOCATIONS, AND SILT FENCE EXACT LOCATIONS AND NUMBER OF DOWNSPOUTS. STORM SEWER 3. ALL EXCAVATION SHALL BE IN ACCORDANCE WITH THE CURRENT EDITION OF "STANDARD RIPRAP SPECIFICATIONS FOR TRENCH EXCAVATION AND BACKFILL/SURFACE RESTORATION" AS PREPARED BY THE CITY ENGINEERS ASSOCIATION OF MINNESOTA. WATER MAIN SANITARY SEWER 4. ALL DISTURBED UNPAVED AREAS ARE TO RECEIVE SIX INCHES OF TOPSOIL AND SOD OR SEED. THESE AREAS SHALL BE WATERED UNTIL A HEALTHY STAND OF GRASS IS ROCK EXIT OBTAINED. SEE LANDSCAPE PLAN FOR PLANTING AND TURF ESTABLISHMENT. FIBER BLANKET 5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING AND MAINTAINING TRAFFIC CONTROL DEVICES SUCH AS BARRICADES, WARNING SIGNS, DIRECTIONAL SIGNS, FLAGMEN SPOT ELEVATION AND LIGHTS TO CONTROL THE MOVEMENT OF TRAFFIC WHERE NECESSARY. PLACEMENT OF THESE DEVICES SHALL BE APPROVED BY THE ENGINEER PRIOR TO PLACEMENT. TRAFFIC INLET PROTECTION CONTROL DEVICES SHALL CONFORM TO APPROPRIATE MNDOT STANDARDS. RETAINING WALL 6. ALL SLOPES SHALL BE GRADED TO 3:1 OR FLATTER, UNLESS OTHERWISE INDICATED ON THIS SHEET. i 7. CONTRACTOR SHALL UNIFORMLY GRADE AREAS WITHIN LIMITS OF GRADING AND PROVIDE A SMOOTH FINISHED SURFACE WITH UNIFORM SLOPES BETWEEN POINTS WHERE ELEVATIONS ARE SHOWN OR BETWEEN SUCH POINTS AND EXISTING GRADES. �1 1 \1020.16 RIM \ 7 9.\ INV W-s� 0 �3 10 �� g 8. 9. SPOT ELEVATIONS SHOWN INDICATE FINISHED PAVEMENT ELEVATIONS & GUTTER FLOW LINE UNLESS OTHERWISE NOTED. PROPOSED CONTOURS ARE TO FINISHED SURFACE GRADE. SEE SOILS REPORT FOR PAVEMENT THICKNESSES AND HOLD DOWNS. I \�� 10. CONTRACTOR SHALL DISPOSE OF ANY EXCESS SOIL MATERIAL THAT EXISTS AFTER THE -� 1020 �� �qA \ �qT\ I 11. SITE GRADING AND UTILITY CONSTRUCTION IS COMPLETED. THE CONTRACTOR SHALL DISPOSE OF ALL EXCESS SOIL MATERIAL IN A MANNER ACCEPTABLE TO THE OWNER AND THE REGULATING AGENCIES. CONTRACTOR SHALL PROVIDED A STRUCTURAL RETAINING WALL DESIGN CERTIFIED BY A LICENSED PROFESSIONAL ENGINEER 1049 12. ALL CONSTRUCTION SHALL CONFORM TO LOCAL, STATE AND FEDERAL RULES INCLUDING \ G THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) PERMIT \ REQUIREMENTS. 101- IOlB \ 13. PRIOR TO PLACEMENT OF ANY STRUCTURE OR PAVEMENT, A PROOF ROLL, AT MINIMUM, _- WILL BE REQUIRED ON THE SUBGRADE. PROOF ROLLING SHALL BE ACCOMPLISHED BY '19,24 V1 MAKING MINIMUM OF 2 COMPLETE PASSES WITH FULLY -LOADED TANDEM -AXLE DUMP 30 /NCP -- PROP E ro TRUCK, OR APPROVED EQUAL, IN EACH OF 2 PERPENDICULAR DIRECTIONS WHILE UNDER BOTTOM=1012.0 �� SUPERVISION AND DIRECTION OF THE INDEPENDENT TESTING LABORATORY. AREAS OF OUTLE,O - `\ FAILURE SHALL BE EXCAVATED AND RECOMPACTED AS SPECIFIED HEREIN. -'100-YR HWL-1015.85 VOLUME BELOW OUTLET -8491 CF 14. EMBANKMENT MATERIAL PLACED BENEATH BUILDINGS AND STREET OR PARKING AREAS (SEE DETAIL ON SHEET 8 SHALL BE COMPACTED IN ACCORDANCE WITH THE SPECIFIED DENSITY METHOD AS FOR ADDITIONAL INFORMAT ) OUTLINED IN MNDOT 2105.31`1 AND THE REQUIREMENTS OF THE GEOTECHNICAL ENGINEER. 15. EMBANKMENT MATERIAL NOT PLACED IN THE BUILDING PAD, STREETS OR PARKING AREA, - RA A OF SHALL BE COMPACTED IN ACCORDANCE WITH REQUIREMENTS OF THE ORDINARY CD COMPACTION METHOD AS OUTLINED IN MNDOT 2105.3F2. 16. ALL SOILS AND MATERIALS TESTING SHALL BE COMPLETED BY AN INDEPENDENT EXISTING POND GEOTECHNICAL ENGINEER. EXCAVATION FOR THE PURPOSE OF REMOVING UNSTABLE OR NWL=1009.0 t H WL=1013.0 UNSUITABLE SOILS SHALL BE COMPLETED AS REQUIRED BY THE GEOTECHNICAL ENGINEER. (PER DESIGN PLAN) THE CONTRACTOR SHALL BE RESPONSIBLE FOR COORDINATING ALL REQUIRED SOILS TESTS \_,� AND INSPECTIONS WITH THE GEOTECHNICAL ENGINEER. n Erosion Control Notes azo �� . • L\1009MINI � V )7 l C YZA TA BOULEVARD WEST ;_7 I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly licensed PROFESSIONAL ENGINM under ffie laws of the State of Minnesota %9 - Ryan K Bluhm Date 08/08/18 License No. 41257 Revisions: 08/07/17 - City Comments 03/20/18 - Final Development Approval Plans 05/30/18 - City Comm ents/Stormwater 07/11/18 - Watershed Comments 08/06/18 - City/Watershed Comments 08/08/18 - City Comments Ped9ned; PUB Checked: RMB Drawn: S1fH Record Drawing by/date: Prepared for: Apex HLLC 2110 Lyndale Avenue South Suite C Minneapolis, MN 55405 1. SILT FENCE WILL BE INSTALLED AROUND SITE IN ALL FILL AREAS AND LOCATIONS WHERE STORM WATER RUNOFF MAY LEAVE THE SITE, PRIOR TO ANY EXCAVATION/CONSTRUCTION ACTIVITIES. 2. ROCK CONSTRUCTION ENTRANCE WILL BE INSTALLED AT ALL CONSTRUCTION ENTRANCES. 3. SILTATION AND EROSION CONTROL: THE CONTRACTOR SHALL ASSUME COMPLETE RESPONSIBILITY FOR CONTROLLING ALL SILTATION AND EROSION OF THE PROJECT AREA. THE CONTRACTOR SHALL USE WHATEVER MEANS NECESSARY TO CONTROL THE EROSION AND SILTATION INCLUDING BUT NOT LIMITED TO CATCH BASIN INSERTS, ROCK CONSTRUCTION ENTRANCES, EROSION CONTROL BLANKET, AND SILT FENCE. CONTROL SHALL COMMENCE WITH GRADING AND CONTINUE THROUGHOUT THE PROJECT UNTIL ACCEPTANCE OF THE WORK BY THE OWNER. THE CONTRACTOR'S RESPONSIBILITY INCLUDES ALL IMPLEMENTATION AS REQUIRED TO PREVENT EROSION AND THE DEPOSITING OF SILT. THE OWNER MAY DIRECT THE CONTRACTOR'S METHODS AS DEEMED FIT TO PROTECT PROPERTY AND IMPROVEMENTS. ANY DEPOSITION OF SILT OR MUD ON NEW OR EXISTING PAVEMENT OR IN EXISTING STORM SEWERS OR SWALES SHALL BE REMOVED AFTER EACH RAIN AFFECTED AREAS SHALL BE CLEANED TO THE SATISFACTION OF THE OWNER, ALL AT THE EXPENSE OF THE CONTRACTOR. ALL TEMPORARY EROSION CONTROL SHALL BE REMOVED BY THE CONTRACTOR AFTER THE TURF IS ESTABLISHED. 4. CONTRACTOR SHALL INSTALL TEMPORARY INLET PROTECTION (WIMCO OR EQUIVALENT) AROUND ALL CATCH BASIN GRATE INLETS, AFFECTED BY THIS CONSTRUCTION. 5. ALL DISTURBED AREAS SHALL HAVE TEMPORARY PROTECTION OR PERMANENT COVER OVER EXPOSED SOIL AREAS IF NOT BEING ACTIVELY GRADED WITHIN SEVEN (7) DAYS. 6. FOR AREAS WITH SLOPE OF 3:1 OR GREATER, RESTORATION WITH SOD OR WOOD FIBER BLANKET IS REQUIRED. 7. PUBLIC STREETS USED FOR HAULING SHALL BE KEPT FREE OF SOIL AND DEBRIS. STREET SWEEPING SHALL BE COMPLETED DAILY. Orono Senior Housing Orono, Minnesota 0011740GDPOl .dwg Date: 06/19/17 Sheet: 5 OF 13 Grading, Drainage & Erosion Control Plan