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• <br />• <br />• <br />HAUL ROUTE <br />FL00DPLAIN ELEVATION - 892.1 <br />I n <br />/ 2 1 A V L „l <br />L"� ! "r'1 / <br />LJ I I 1 <br />THE PRESERVE SITE <br />(• ,. -tic ., °.� <br />M SU S IVACE UTILITY MORNATKN SNOW DR TESE FLANS IS A UTIITT GUALITT UtQ 0. Tay 01ALITT IEYR WAS OCRAM0D <br />ACOORdi5 10 TIE WU(02M5 OF OASCC 35-07. 1*E1 ^0TANOAR0 OUDEL1(5 FOR RTE COLLECTION A40 DEPICTICN OF D3S1M0 <br />ASSURE/a miry DATA' TE commit* ND/tO 9I000NIRACTORS *TALL RETERY it M DACT LXAIDi or NL CPSTMG <br />MATES INICRE C(RIADKR4 RORi, IT COMGCWO T[ NO7OICA101 MOD (WOMEN STATE ONE roe IMR[SOIA} 00 CONTRACTOR <br />AW/OR SUBCONTRACTOR AGREE tD BE WILY RESPONSIBLE FOR ANY AO ALL DNIAGGS x101 NIGHT EE 02240OND 0T HS CR /ER <br />FAR.VE TO DNCTLY LOCATE AND PR[YAK AKT ND Au 00011ES (LRDOKNOWD Nb oo0EAO4 <br />LEGEND <br />PROPOSED <br />SPOT LIEVATICN X 962.5 <br />CCNTOJR _..__._._902 — <br />RV RAP <br />CURS & CUTTER <br />STORM SEWER ”, . _... _,.> - - - -V 0 s <br />SANITARY SEWER <br />rOR'.SMAIN (SAN.) <br />WATERY44 <br />EASEMENT <br />SCR. BORING LC': - SB -1 <br />EJOS INC tEET42'-: <br />S11.T 1E4CE <br />0- — <br />0 100 200 <br />SCALE IN FEET <br />SITE GRADING NOTES <br />A. PROPOSED CONTOURS ARE TO FINISHED SURFACE U <br />ELEVATION. <br />CY. <br />B. THE CONTRACTOR IS CAUTICNED THAT 'THE SUBSURFACE <br />UTIUTY INFORMATION SHOWN ON THESE PLANS IS A UTILITY a I-- <br />QUAUTY LEVEL D. THIS QUAUTY LEVEL WAS DETERMINED o m <br />ACCORDING TO THE GUIDEUNES OF CI /ASCE 38 -02 TITLED w x <br />STANDARD GUIDEUNES FOR THE COLLECTION AND DEPICTION <br />OF EXISTING SUBSURFACE UTIUTY DATA'. THE CONTRACTOR LLI 3 <br />AND /OR SUBCONTRACTORS SHALL DETERMINE THE EXACT CL <br />LOCATION OF ALL EXISTING UTILTIES BEFORE COMMENCING 0 y <br />WORK, BY CONTACTING THE NOTIFICATION CENTER (GOPHER CY <br />STATE ONE FOR MINNESOTA AT 1 -800- 252 - 1166). THE CL z <br />CONTRACTOR AND /OR SUBCONTRACTOR AGREES TO BE <br />FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH LLJ <br />MIGHT BE OCCASIONED BY HIS OR HER FAILURE TO }" <br />EXACTLY LOCATE AND PRESERVE ANY AND ALL UTILITIES <br />(UNDERGROUND AND OVERHEAD). <br />IT SHALL BE THE RESPONSIBIUTY OF THE CONTRACTOR TO <br />RELOCATE ALL EXISTING UTILITIES WHICH CONFLICT MATH THE <br />PROPOSED IMPROVEMENTS SHOWN ON THE PLANS. <br />C, THE CONTRACTOR SHALL TAKE ALL PRECAUTIONS <br />NECESSARY TO AVOID PROPERTY DAMAGE TO ADJACENT <br />PROPERTIES DURING THE CONSTRUCTION PHASES OF THIS <br />PROJECT. THE CONTRACTOR WILL BE HELD SOLELY <br />RESPONSIBLE FOR ANY DAMAGES TO THE ADJACENT <br />PROPERTIES OCCURRING DURING THE CONSTRUCTION PHASES <br />OF THIS PROJECT. <br />D. SAFETY NOTICE TO CONTRACTORS: IN ACCORDANCE WITH <br />GENERALLY ACCEPTED CONSTRUCTION PRACTICES, THE <br />CONTRACTOR WILL BE SOLELY AND COMPLETELY <br />RESPONSIBLE FOR CONDITIONS ON THE JOB SITE, INCLUDING <br />SAFETY OF ALL PERSONS AND PROPERTY DURING <br />PERFORMANCE OF THE WORK. THIS REQUIREMENT WILL <br />APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL <br />WORKING HOURS. THE DUTY OF THE ENGINEER OR THE <br />DEVELOPER TO CONDUCT CONSTRUCTION REVIEW OF THE <br />CONTRACTOR'S PERFORMANCE IS NOT INTENDED TO INCLUDE <br />REVIEW OF THE ADEQUACY OF THE CONTRACTOR'S SAFETY <br />MEASURES IN, ON OR NEAR THE CONSTRUCTION SITE. <br />B. THE CONTRACTOR SHALL COMPLETE THE SITE GRADING <br />CONSTRUCTION IN ACCORDANCE MATH THE REQUIREMENTS OF <br />THE OWNER'S SOILS ENGINEER. ALL SOIL TESTING SHALL BE <br />COMPLETED BY THE OWNER'S SOILS ENGINEER. THE <br />CONTRACTOR SHALL BE RESPONSIBLE FOR COORDINATING <br />ALL REQUIRED SOIL TESTS AND INSPECTIONS WITH THE <br />SOILS ENGINEER. <br />P. THE CONTRACTOR SHALL BE RESPONSIBLE FOR <br />PROVIDING AND MAINTAINING TRAFFIC CONTROL DEVICES <br />SUCH AS BARRICADES, WARNING SIGNS, DIRECTIONAL SIGNS, <br />FLAGMEN AND LIGHTS TO CONTROL THE MOVEMENT OF <br />TRAFFIC WERE NECESSARY. TRAFFIC CONTROL DEVICES <br />SHALL CONFORM TO APPROPRIATE MINNESOTA DEPARTMENT <br />OF TRANSPORTATION STANDARDS. <br />0. DISTURBED AREAS WITHIN POND CONSTRUCTION UMITS <br />AND ANY DISTURBED AREAS WITHIN THE WETLANDS SHALL <br />BE RESTORED WITH 6 TO 12 INCHES OF ORGANIC SOILS, <br />PREFERABLY SOILS THAT WERE PREVIOUSLY REMOVED FROM <br />WETLAND AREAS. SEEDING IN THE WETLAND MITIGATION <br />AREAS ABOVE THE NORMAL WATER LEVEL SHALL BE CORPS <br />OF ENGINEERS WET MEADOW SEED MIXTURE, OR MN /DOT <br />SEED MIXTURE 268, OR APPROVED EQUAL. THE SEED SHALL <br />BE WATERED UNTIL A HEALTHY STAND OF GRASS IS <br />OBTAINED. <br />IL. IF THE CONTRACTOR ENCOUNTERS ANY DRAIN 11LE WITHIN <br />THE SITE, HE OR SHE SHALL NOTIFY THE ENGINEER WITH <br />THE LOCATION, SIZE, INVERT AND IF THE TILE UNE IS <br />ACTIVE. NO ACTIVE DRAIN 11LE SHALL BE BACKFILLED <br />WITHOUT REVIEW, DISCUSSION AND APPROVAL FROM THE <br />PROJECT ENGINEER. <br />L FOUR INCHES OF NATIVE CLAY SHALL LINE THE BOTTOM <br />OF THE POND UP TO THE NWL IF EXISTING CLAY STRATUM <br />IS BELOW PROPOSED POND NWL, THE CONTRACTOR SHALL <br />MATCH AND PROVIDE A CONTINUOUS CONSTRUCTED CLAY <br />LINER TO NOT IMPEDE THE FLOW OF WATER. <br />J. CONTRACTOR TO SEED FROM TOP OF POND SLOPE TO <br />THE OBSERVED WATER LEVEL (NWL BASED ON SOIL BORING <br />INFORMATION) WITH SEED MIXTURE 310 AT 82 LBS /ACRE <br />AFTER CONSTRUCTION OUTSIDE OF POND AREAS IS <br />COMPLETED. FOR ALL OTHER DISTURBED AREAS, INCLUDING <br />POND BOTTOM, PLANT OR SEED W1TH NATIVE VEGETATION <br />FOLLOWING MNDOT SPEC 2575, SEED MIX 350 AT 84.5 <br />L8S /ACRE. <br />2I 2 <br />d <br />" <br />n <br />2 <br />1; <br />6 <br />E <br />2 <br />2J1 <br />14 <br />0 <br />c° <br />