Loading...
GENERAL NOTES 10.1.2015GENERAL NOTES1.CONTRACTOR AGREES THAT HE SHALL ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR JOB SITECONDITIONS DURING THE CONSTRUCTION OF THE PROJECT, INCLUDING SAFETY OF ALL PERSONS ANDPROPERTY; THAT THIS REQUIREMENT SHALL APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMALWORKING HOURS; AND THAT THE CONTRACTOR SHALL DEFEND, INDEMNITY AND HOLD THE OWNER ANDTHE ENGINEER HARMLESS FROM ANY AND ALL LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH THEPERFORMANCE OF THE WORK ON THIS PROJECT, EXCEPTING FROM LIABILITY ARISING FROM SOLENEGLIGENCE OF THE OWNER OR ENGINEER.2.CONTRACTOR SHALL NOTIFY THE ENGINEER AND ALL RESPECTIVE GOVERNMENTAL OR UTILITY AGENCIESAFFECTED BY CONSTRUCTION 72 HOURS PRIOR TO STARTING CONSTRUCTION. ANY TIE-IN SHALL BECOORDINATED BY THE CONTRACTOR WITH THE PUBLIC WORKS DEPARTMENT, AT LEAST 48 HOURS INADVANCE.3.CONTRACTOR IS REQUIRED TO VERIFY PROJECT ELEVATIONS. "MATCH EXISTING" SHALL BE UNDERSTOODTO SIGNIFY VERTICAL AND HORIZONTAL ALIGNMENT.4.ANY DISCREPANCY OR CONFLICT WITHIN THE DRAWINGS AND SPECIFICATIONS SHALL BE BROUGHT TO THEATTENTION OF THE ENGINEER. DISCREPANCIES OR CONFLICTS NOT BROUGHT TO THE ENGINEERSATTENTION AND CLARIFIED DURING BIDDING OF THE PROJECT WILL BE DEEMED TO HAVE BEEN BID ORPROPOSED IN THE MORE COSTLY MANNER, AND THE BETTER QUALITY OR GREATER QUANTITY OF THEWORK SHALL BE PROVIDED BY THE CONTRACTOR IN ACCORDANCE WITH ENGINEERS INTERPRETATION.ALL ITEMS, WORK, AND IMPROVEMENTS SHOWN OR INDICATED IN THE CONSTRUCTION DOCUMENTS SHALLBE COMPLETED FOR THE PRICES BID, WHETHER OR NOT A SEPARATE PAY ITEM IS INCLUDED IN THECONTRACT.5.THE CONTRACTOR SHALL MAINTAIN "AS-BUILT" DRAWINGS THROUGH THE COURSE OF CONSTRUCTION ANDSHALL SUBMIT SAME TO THE ENGINEER FOR APPROVAL PRIOR TO FINAL ACCEPTANCE OF THE WORK BYOWNER.6.THE CONTRACTOR WILL SELECT, EMPLOY, AND PAY FOR SERVICES OF AN INDEPENDENT TESTINGLABORATORY TO PERFORM INSPECTION AND TESTING IDENTIFIED IN THE PUBLIC WORKS TECHNICALSPECIFICATION SECTION 01452. EMPLOYMENT OF A TESTING LABORATORY BY THE CONTRACTOR SHALLNOT RELIEVE CONTRACTOR OF ITS OBLIGATION TO PERFORM WORK IN ACCORDANCE WITHREQUIREMENTS OF CONTRACT DOCUMENTS. COPIES OF REPORTS TO BE SUBMITTED TO THE CITY FORREVIEW.7.THE CONTRACTOR SHALL FURNISH ALL ASSISTANCE REQUIRED OF HIM BY ALL INSPECTORS IN OBTAININGSAMPLES AT THE EXPENSE OF THE CONTRACTOR.8.IF IN THE OPINION OF THE INSPECTOR, BASED ON TESTING SERVICE REPORTS AND INSPECTION,MATERIALS OR COMPACTION ARE BELOW THE SPECIFIED REQUIREMENTS THE CONTRACTOR SHALLCORRECT THE DEFICIENCY AND RE-TEST TO OBTAIN THE SPECIFIED PARAMETERS AT NO ADDITIONALEXPENSE.9.DESIGN STANDARDS REQUIRED:A. PROJECT CONTRACT DOCUMENTS AND TECHNICAL SPECIFICATIONS.B.CITY OF SCHERTZ PUBLIC WORKS STANDARD CONSTRUCTION SPECIFICATIONS.10.UNLESS OTHERWISE SHOWN IN THESE PLANS, SIDEWALKS WILL BE CONSTRUCTED CONCURRENT WITHMAIN LOT STRUCTURE.11.ROUGH GRADING MUST BE DONE ON ALL LOTS PRIOR TO SUBDIVISION PRELIMINARY ACCEPTANCE.12.ALL PAVEMENTS, DRIVEWAYS, SIDEWALKS, CURBING, GUTTERS, FENCES, POLES, MAILBOXES, SIGNS,TREES, SHRUBBERY, LAWNS, SOD OR OTHER PROPERTY AND SURFACE STRUCTURES ON OR ADJACENT TOTHE PROJECT SITE NOT SHOWN TO BE REMOVED IN PLANS, THAT ARE DAMAGED, DISTURBED, REMOVEDOR DESTROYED BY THE CONTRACTOR DURING THE WORK SHALL BE REPLACED OR RETURNED TO ACONDITION EQUAL TO THAT BEFORE THE WORK BEGAN. CONTRACTOR TO SUPPORT AND KEEP INTACTSTORM DRAINS AND INLET STRUCTURES. ANY DAMAGES INCURRED WILL BE AT CONTRACTOR'S EXPENSE.UTILITIES13.DUE TO FEDERAL REGULATIONS TITLE 49, PART 192.181, C.P.S. MUST MAINTAIN ACCESS TO GAS VALVES ATALL TIMES. THE CONTRACTOR MUST PROTECT AND WORK AROUND ANY GAS VALVES THAT ARE IN THEPROJECT AREA.14.THE EXISTENCE AND LOCATION OF UNDERGROUND UTILITIES INDICATED IN THESE PLANS ARE TAKENFROM THE BEST RECORDS AVAILABLE AND ARE NOT GUARANTEED, BUT SHALL BE INVESTIGATED ANDVERIFIED BY THE CONTRACTOR BEFORE STARTING WORK. THE CONTRACTOR SHALL BE HELDRESPONSIBLE FOR ANY DAMAGE TO, AND FOR MAINTENANCE AND PROTECTION OF THE EXISTING UTILITIESEVEN IF THEY ARE NOT SHOWN ON THE PLANS. CONTRACTOR SHALL CONTACT ANY UTILITIESENCOUNTERED FORTY-EIGHT HOURS (48) HOURS PRIOR TO EXCAVATION OPERATION.15.THE FOLLOWING IS A LIST OF TELEPHONE NUMBERS OF THE UTILITY LOCATORS FOR THE VARIOUSUTILITIES THAT MAY BE ENCOUNTERED:TEXAS ONE CALL ..................................................1-800-245-4545 (1-800-DIG-TESS)C.C.M.A. ..................................................................(210)-658-6241CITY PUBLIC SERVICE...........................................1-800-545-6005CENTERPIONT ENERGY ENTEX...........................(210)-659-6788G.V.E.C. ...................................................................(210)-672-2871NEW BRAUNFELS UTILITY.....................................(830)-629-8400TIME WARNER CABLE............................................(210)-352-4472AT&T.........................................................................1-800-828-5127TxDOT NEW BRAUNFELS.......................................1-800-644-4773 CITY OF SCHERTZ PUBLIC WORKS DEPT............(210)-619-1800GREEN VALLEY WATER DISTRICT........................ (830)-914-2330SCHERTZ SEGUIN LOCAL GOV'T CORP...............(830)-401-2409GREEN VALLEY TELEPHONE COMPANY.............. (830)-885-8277GREEN VALLEY SPECIAL UTILITY DISTRICT........(831)-914-233016.NO VALVES IN THE OWNER'S WATER DISTRIBUTION SYSTEM SHALL BE OPERATED BY THE CONTRACTORWITHOUT PRIOR PERMISSION OF THE OWNER. THE CONTRACTOR SHALL NOTIFY THE OWNER WHEN AVALVE IS TO BE OPERATED AND SHALL ONLY OPERATE THE VALVE IN THE PRESENCE OF THE OWNER'SREPRESENTATIVE. COORDINATE ALL SHUTDOWN OF MAINS FOR TIE-INS WITH OWNER 72 HOURS PRIOR TOWORK BEING COMPLETED. THE CONTRACTOR SHALL INSPECT THE MATERIALS FOR DEFECTS AT THE TIMETHEY ARE UNLOADED, AND ANY MATERIALS FOUND DEFECTIVE SHALL BE REMOVED FROM THE SITE. ALLWATER WORKS MATERIAL OR SCRAP OF WHATEVER NATURE REMOVED BY THE CONTRACTOR IN THECOURSE OF THE WORK SHALL REMAIN THE PROPERTY OF THE OWNER. SALVAGED MATERIALS SHALL BEDELIVERED TO AND UNLOADED AT THE CITY PUBLIC WORKS DEPARTMENT BY THE CONTRACTOR UNDEROBSERVATION OF AND AT THE DIRECTION OF THE OWNER. ITEMS TOO HEAVY TO BE HANDLED MANUALLYWILL BE UNLOADED BY EQUIPMENT. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL MATERIALS UNTILTHEY HAVE BEEN TURNED IN TO THE OWNER AND UNTIL A RECEIPT FOR THEM HAS BEEN ISSUED BY THEOWNER.17.PLUG EXISTING SEWER BEFORE INSTALLING ANY NEW SEWER MAIN.18.CONTRACTOR TO TAKE APPROPRIATE MEASURES TO PROTECT EXISTING SANITARY SEWER LATERALS ANDWATER SERVICES SHOWN IN PLANS. ANY REPAIRS TO BE MADE AT CONTRACTORS EXPENSE.19.PROVIDE BLUE PANTED "V" ETCHED IN CURB TO IDENTIFY VALVES. PROVIDE BLUE PANTED "X" ETCHED IN CURB TO IDENTIFY METER BOXES.20.NEW WATER MAINS TO BE PVC C900 DR14, UNLESS OTHERWISE SHOWN IN PLANS AND APPROVED BYPUBLIC WORKS OR ENGINEERING. HYDROSTATIC TESTING WILL BE PERFORMED UNDER THE SUPERVISIONOF THE CITY INSPECTOR, PER STANDARD SPECIFICATION 02515 AT 200 PSI FOR 4 HOURS.21.CONTRACTORS SHOULD USE HTH FO R D I S I N F E C T I O N O F W A T E R L I N E S ( N O T C H L O R I N E I N J E C T I O N ) U N L E S S APPROVED OTHERWISE PRIOR TO IS S U A N C E O F P E R M I T . 22.NEW WATERLINES SHALL BE TIED IN T O E X I S T I N G W A T E R S Y S T E M U N D E R T H E S U P E R V I S I O N O F C I T Y PERSONNEL NO LATER THAN 14 DAY S A F T E R P A S S I N G B A C T E R I O L O G I C A L T E S T S . 23.THE CONTRACTOR IS RESPONSIBLE T O E N S U R E T H A T N O O V E R F L O W S O R S P I L L A G E O F S E W E R O C C U R S . SHOULD THIS OCCUR, THE CONTRAC T O R S H A L L : A.IDENTIFY THE SOURCE OF T H E S P I L L A N D A T T E M P T T O E L I M I N A T E A N Y A D D I T I O N A L S P I L L A G E . B.NOTIFY THE CITY OF SCHER T Z P U B L I C W O R K S . C.CONTAIN THE SPILL IN PLAC E A N D A V O I D C O N T A M I N A T I O N O F S T R E A M S . D.DISINFECT THE AREA OF THE S P I L L W I T H A M I X T U R E O F H T H C H L O R I N E A N D W A T E R . E.ALL WORK SHALL BE DONE A C C O R D I N G T O G U I D E L I N E S S E T B Y T H E T E X A S C O M M I S S I O N O N ENVIRONMENTAL QUALITY A N D T H E C I T Y O F S C H E R T Z . 24. CONTRACTOR TO PROVIDE NOTICE T O R E S I D E N T S O F S H U T D O W N O F M A I N . C O N T R A C T O R T O N O T I F Y RESIDENTS OF WORK WITHIN THEIR P R O P E R T Y A N D O F T H E R E L O C A T I O N O F M E T E R S . A N Y C O M P L A I N T S BY RESIDENTS ARE TO BE PASSED I M M E D I A T E L Y T O T H E C I T Y I N S P E C T O R O R T O T H E M A I N P U B L I C W O R K S OFFICE. TAKE APPROPRIATE MEASU R E S T O P R O T E C T E X I S T I N G S A N I T A R Y S E W E R L A T E R A L S S H O W N I N PLANS. ANY REPAIRS TO BE MADE A T C O N T R A C T O R S E X P E N S E . 25.ABANDONED CUSTOMER LINES SHA L L B E C A P P E D O R P L U G G E D A T T H E P R O P E R T Y L I N E . 26.ASBESTOS PIPE REMOVAL AND DISP O S A L I S T H E C O N T R A C T O R S R E S P O N S I B I L I T Y . TREES & VEGETATION27.THE CONTRACTOR SHALL VERIFY W H I C H T R E E S A R E T O B E S A V E D A N D P R O T E C T E D P R I O R T O COMMENCING CONSTRUCTION. DUR A B L E F E N C E P R O T E C T I O N B A R R I E R S S H A L L B E I N S T A L L E D A R O U N D ALL TREES TO BE SAVED WITH FENC E P L A C E M E N T A M I N I M U M O F 1 0 F E E T F R O M T R E E C A N O P Y O R T H E DRIP LINE, WHICHEVER IS GREATER . 28.THE CONTRACTOR SHALL NOT DISTU R B A R E A S A R O U N D E X I S T I N G T R E E S T O B E S A V E D . 29.THE CONTRACTOR SHALL PROTECT E X I S T I N G G R A S S , L A N D S C A P I N G A N D T R E E S N O T I N D I R E C T C O N F L I C T WITH PROPOSED IMPROVEMENTS D U R I N G C O N S T R U C T I O N . G R A S S E D A R E A S D A M A G E D D U R I N G CONSTRUCTION SHALL BE RESTORE D B Y T H E C O N T R A C T O R W I T H T O P S O I L A N D S O D D E D . 30.THE CONTRACTOR SHALL REMOVE A L L V E G E T A T I O N , T R E E S , S T U M P S , G R A S S E S , O R G A N I C S O I L , D E B R I S , AND DELETERIOUS MATERIALS IN CO N F L I C T W I T H I M P R O V E M E N T S . 31.AFTER THE CONTRACTOR HAS REMO V E D M A T E R I A L S A S D E S C R I B E D A B O V E , H E S H A L L S T R I P S U I T A B L E TOPSOIL AND STOCKPILE FOR LAND S C A P I N G U S E . 32.THE CONTRACTOR SHALL EXERCISE E X T R A C A R E T O A V O I D D A M A G E T O T R E E S A N D O R N A M E N T A L S H R U B S PLANTED AND MAINTAINED BY PROP E R T Y O W N E R S I N T H E T E R R A C E S F R O N T I N G T H E I R P R O P E R T Y . 33.CONTRACTOR SHALL COMPENSATE O W N E R F O R D A M A G E T O T R E E S N O T S H O W N T O B E R E M O V E D I N PLANS.34.OAK TREES DAMAGED DURING CON S T R U C T I O N S H A L L B E S E A L E D W I T H I N S I X H O U R S O F D A M A G E T O PREVENT INFECTION BY OAK WILT.NPDES35.THE CONTRACTOR SHALL BE RESPO N S I B L E F O R T H E P R E P A R A T I O N A N D I M P L E M E N T A T I O N O F T H E STORMWATER POLLUTION PREVENT I O N P L A N ( S W P P P ) , I N C L U D I N G C O M P L Y I N G W I T H A L L A P P L I C A B L E REGULATIONS RELATED TO NPDES & T P D E S , A N D S U B M I T T I N G R E Q U I R E D N O T I F I C A T I O N O F I N T E N T A N D TERMINATION. THIS IS TO BE PAID FO R U N D E R " S T O R M W A T E R P O L L U T I O N P R E V E N T I O N P L A N " I T E M . 36.THE CONTRACTOR SHALL BE RESPO N S I B L E F O R T H E S I T E C O N D I T I O N S D U R I N G C O N S T R U C T I O N A N D U N T I L THE PROJECT IS ACCEPTED. THE CO N T R A C T O R S H A L L B E R E S P O N S I B L E F O R O B T A I N I N G T H E STORMWATER POLLUTION PREVENT I O N P L A N , U N D E R S T A N D T H E R E Q U I R E M E N T S F O R T H E P L A N , A N D SHALL BE RESPONSIBLE FOR IMPLE M E N T I N G T H E P L A N . T H I S I S T O B E I N C L U D E D U N D E R S E C T I O N 0 1 4 1 0 "STORM WATER POLLUTION PREVEN T I O N P L A N " . A L L F I N E S I M P O S E D F O R N O T I M P L E M E N T I N G O R MAINTAINING SWPPP MEASURES SH A L L B E T H E R E S P O N S I B I L I T Y O F T H E C O N T R A C T O R . TRAFFIC37.THE CONTRACTOR SHALL PROVIDE A C C E S S F O R R E S I D E N C E S A N D B U S I N E S S E S . 38.THE CONTRACTOR SHALL PROVIDE A C C E S S F O R T H E D E L I V E R Y O F M A I L B Y T H E U . S . P O S T A L S E R V I C E . 39.THE CONTRACTOR WILL BE REQUIRE D T O F U R N I S H B A R R I C A D E S , W A R N I N G S I G N S , L I G H T S , F L A R E S , F L A G S , FLAGMEN, ETC. WHERE NECESSARY A N D A S D I R E C T E D B Y T H E E N G I N E E R , P A R T I C U L A R L Y I N T H O S E A R E A S OF IMMEDIATE WORK.40.BATTERY FLASHERS SHALL BE USED A N D N U M B E R S H A L L B E E Q U A L O R G R E A T E R T H A N I N D I C A T E D O N BARRICADING STANDARDS. WHEN A C L A S S I B A R R I C A D E P A N E L O R C L A S S I I B A R R I C A D E I S U S E D , E A C H SHOULD BE EQUIPPED WITH A MINIM U M O F T W O ( 2 ) L I G H T S . A L L W A R N I N G S I G N S N O T M O U N T E D O N BARRICADES SHALL HAVE ONE (1) LI G H T . 41.BATTERY FLASHERS SHALL CONFOR M T O P A R T V , S E C T I O N D , L I G H T I N G D E V I C E S , T E X A S M A N U A L O N UNIFORM TRAFFIC CONTROL DEVICE S F O R S T R E E T S A N D H I G H W A Y S . 42.CONTRACTOR RESPONSIBLE FOR SU B M I T T I N G A T R A F F I C C O N T R O L P L A N , P R E P A R E D B Y A R E G I S T E R E D PROFESSIONAL ENGINEER, TO THE C I T Y F O R A P P R O V A L 5 W O R K I N G D A Y S P R I O R T O C O M M E N C I N G W O R K . PLAN SHOULD FOLLOW REQUIREME N T S O F T M U T C D , L A T E S T E D I T I O N . 43.ALL TRENCHING AND CUT PAVEMEN T S H A L L B E R E S T O R E D S U C H T H A T L O C A L A C C E S S M A Y B E R E S U M E D AS SOON AS POSSIBLE.44.RESTRICT TOTAL LENGTH OF DISTRI B U T E D M A T E R I A L S A L O N G T H E R O U T E O F C O N S T R U C T I O N T O 1 , 0 0 0 LINEAR FEET UNLESS OTHERWISE A P P R O V E D I N W R I T I N G B Y P U B L I C W O R K S . 45.MAINTAIN THROUGH TRAFFIC ALONG A L O N G A N Y P U B L I C R O A D W A Y S F O R T H E D U R A T I O N O F T H E PROJECT.46.COORDINATE SHUT DOWN ROAD WI T H C I T Y O F S C H E R T Z 5 D A Y S P R I O R T O S H U T D O W N . S E E S P E C 0 1 5 5 5 . SITE RESTORATION:47.RESTORATION OF PROJECT AREA AF F E C T E D B Y C O N S T R U C T I O N A C T I V I T I E S I N P U B L I C A N D P R I V A T E PROPERTY, INCLUDING RIGHT-OF-W A Y S A N D E A S E M E N T S ( T O P S O I L A N D H Y D R O M U L C H ) , P A V E M E N T , DRIVEWAYS, DRAINAGE STRUCTURE S , F E N C E S , L A W N S ( T O P S O I L A N D B L O C K S O D D I N G ) , A N D LANDSCAPING WILL BE COVERED BY S P E C I F I C A T I O N A N D B I D I T E M “ S I T E R E S T O R A T I O N ” A N D SPECIFICATION 01740 .48.PAYMENT FOR RESTORATION OF PR O J E C T S I T E D I S T U R B E D B Y U T I L I T Y C O N S T R U C T I O N O P E R A T I O N S I S O N A LINEAR FOOT.MEASUREMENT WILL BE AS PROVIDE D F O R C O R R E S P O N D I N G U T I L I T Y I N E A C H S P E C I F I C A T I O N S E C T I O N . N O SEPARATE PAYMENT MADE FOR BRA N C H P I P E , V A L V E S , S E R V I C E S , Y A R D P I P I N G A N D O T H E R A S S O C I A T E D WORK FOR UTILITIES. MEASUREMEN T F O R R E S T O R A T I O N W I T H M U L T I P L E U T I L I T I E S W I T H I N T H E S A M E RIGHT-OF-WAY WILL BE ON A LINEAR F O O T B A S I S F O R O N L Y O N E U T I L I T Y . 49.PAYMENT INCLUDES REQUIRED SITE R E S T O R A T I O N W I T H I N T H E R I G H T - O F - W A Y O R E A S E M E N T RE G A R D L E S S O F S I Z E O R T Y P E O F P I P E , M E T H O D O F C O N S T R U C T I O N , P A V E D O R U N P A V E D A R E A S O R TH I C K N E S S A N D W I D T H O F P A V E M E N T . 50 . NO S E P A R A T E P A Y M E N T M A D E F O R S I T E R E S T O R A T I O N F O R S E R V I C E C O N N E C T I O N S O R Y A R D P I P I N G UN D E R T H I S S E C T I O N . I N C L U D E C O S T I N A P P R O P R I A T E I T E M . 51 . AL L D I S T U R B E D A R E A S T O B E R E - V E G E T A T E D T O 8 5 % O F A P P R O V E D G R A S S E S A C C O R D I N G T O T H E U D C PR I O R T O T H E A C C E P T A N C E O F P E R M I T C L O S E O U T . 52 . RO U G H G R A D I N G , I N C L U D I N G T R E E R E M O V A L M U S T B E D O N E O N A L L L O T S P R I O R T O S U B D I V I S I O N PR E L I M I N A R Y A C C E P T A N C E . Tx D O T N O T E : 53 . NO W O R K A N D N O S T O R A G E O F M A T E R I A L S W I L L B E P E R F O R M E D I N T x D O T R I G H T - O F - W A Y , U N L E S S T H E AP P R O P R I A T E D E N S I T I E S H A V E B E E N O B T A I N E D . 54 . AL L T x D O T R E Q U I R E D P E R M I T S M U S T B E O B T A I N E D A N D P R O V I D E D B Y T H E C I T Y B Y T H E C O N T R A C T O R . A L L PE R M I T S F O R U T I L I T Y W O R K W I T H I N T H E T x D O T R . O . W . W I L L B E O B T A I N E D A N D P R O V I D E D T O T H E C I T Y . A L L PL A N S A N D R E Q U I R E D S U B M I T T A L S W I L L B E P R O V I D E D B Y T H E C O N T R A C T O R A T R E Q U E S T O F T H E C I T Y . 55 . NO D I S T U R B A N C E O F P R O P O S E D C O N S E R V A T I O N E A S E M E N T S , N A T U R A L B U F F E R S , O R W A T E R B O D I E S I S PE R M I T T E D . T H E C O N T R A C T O R S H A L L L O C A T E T H E S E A R E A S O N S I T E A N D B A R R I C A D E T H E M T O A V O I D AN Y U N A U T H O R I Z E D C L E A R I N G . B A R R I C A D E S A N D O T H E R P R O T E C T I V E F E N C I N G A R E T O B E L O C A T E D A T TH E D R I P L I N E O F E X I S T I N G N A T I V E T R E E S O R A M I N I M U M O F 1 0 F E E T F R O M T R E E C A N O P Y O R T H E D R I P LI N E , W H I C H E V E R I S G R E A T E R . 56 . SP E C I M E N A N D H I S T O R I C T R E E S , C O N S E R V A T I O N E A S E M E N T S , N A T U R A L V E G E T A T I O N B U F F E R S , A N D SI M I L A R A R E A S M U S T B E P R O T E C T E D B Y B A R R I C A D E S O R F E N C I N G P R I O R T O C L E A R I N G . B A R R I C A D E S AR E T O B E S E T A T T H E D R I P L I N E O F T H E T R E E S A N D M A I N T A I N E D T H R O U G H O U T T H E D U R A T I O N O F T H E PR O J E C T . B A R B E D W I R E I S N O T P E R M I T T E D A S A P R O T E C T I V E B A R R I E R . 57 . WH E R E A C H A N G E O F G R A D E O C C U R S A T T H E D R I P L I N E O F A S P E C I M E N T R E E , S I L T F E N C E S W I L L B E RE Q U I R E D D U R I N G C O N S T R U C T I O N A N D R E T A I N I N G W A L L S M U S T B E I N S T A L L E D P R I O R T O F I N A L AC C E P T A N C E B Y T H E C I T Y . 58 . IT S H A L L B E T H E R E S P O N S I B I L I T Y O F T H E C O N T R A C T O R T O H A V E A L L P R O T E C T I V E V E G E T A T I O N BA R R I C A D E S A N D E R O S I O N C O N T R O L S T R U C T U R E S A N D M E A S U R E S I N P L A C E P R I O R T O T H E CO M M E N C E M E N T O F A N Y E A R T H W O R K , I N C L U D I N G P R E L I M I N A R Y G R U B B I N G . T H E S E M E A S U R E S I N C L U D E , BU T A R E N O T L I M I T E D T O , T E M P O R A R Y C O N S T R U C T I O N F E N C E S , S Y N T H E T I C J U T E B A L E S , W A T T L E S , & / O R HA V E B E S T M A N A G E M E N T P R A C T I C E S ( B M P ' S ) A S R E Q U I R E D , S I L T F E N C E S , A N D F L O A T I N G T U R B I D I T Y BA R R I E R S . F U R T H E R , I T S H A L L B E T H E R E S P O N S I B I L I T Y O F T H E C O N T R A C T O R T O M A I N T A I N A L L E R O S I O N CO N T R O L D E V I C E S T H R O U G H O U T T H E D U R A T I O N O F T H E E N T I R E P R O J E C T . M A I N T E N A N C E S H A L L I N C L U D E PE R I O D I C I N S P E C T I O N A N D R E M O V A L O F D E B R I S A B U T T I N G E R O S I O N C O N T R O L D E V I C E S . 59 . PR I O R T O T H E I N S T A L L A T I O N O F A N Y F I L L M A T E R I A L S O N S U B J E C T S I T E , S I L T F E N C E S S H A L L B E IN S T A L L E D ( 1 ) A L O N G S U B J E C T S I T E B O U N D A R Y A N D P R O P E R T Y L I N E S , ( 2 ) A T T H E E D G E O F CO N S E R V A T I O N E A S E M E N T S A N D W E T L A N D S , ( 3 ) A D J A C E N T T O N A T U R A L L A N D S C A P E B U F F E R S , ( 4 ) AR O U N D T H E P E R I M E T E R O F E X I S T I N G S T O R M W A T E R T R E A T M E N T F A C I L I T I E S , A N D ( 5 ) A T A N Y A D D I T I O N A L AR E A S T H A T T H E C I T Y D E E M S N E C E S S A R Y T O B E P R O T E C T E D F R O M P O T E N T I A L E R O S I O N I M P A C T S DU R I N G C O N S T R U C T I O N . T H E S E C O N D I T I O N S S H A L L A P P L Y I N A L L I N S T A N C E S W H E R E F I L L M A T E R I A L I S BE I N G I N S T A L L E D W I T H I N 2 5 F E E T O F A N Y O F T H E A F O R E M E N T I O N E D L O C A T I O N S . W H I L E T H E S E I T E M S RE P R E S E N T T H E M I N I M U M R E Q U I R E M E N T S , T H E C I T Y R E S E R V E S T H E R I G H T T O I M P O S E A D D I T I O N A L PR O T E C T I V E M E A S U R E S , A S D E T E R M I N E D D U R I N G A C T U A L S I T E V I S I T S C O N D U C T E D A S P A R T O F T H E ST A N D A R D R E V I E W O F T H E S I T E T H R O U G H O U T P R O J E C T C O N S T R U C T I O N . 60 . AT A M I N I M U M , T H E C O N T R A C T O R S H A L L S E E D A N D / O R M U L C H A L L D I S T U R B E D A R E A S . 8 5 % S U F F I C I E N T GR A S S C O V E R A G E I S T O B E E S T A B L I S H E D B E F O R E P E R M I T E X P I R A T I O N . 61 . IT S H A L L B E T H E R E S P O N S I B I L I T Y O F T H E C O N T R A C T O R T H R O U G H S C H E D U L I N G , T O M I N I M I Z E T H E DI S T U R B A N C E O F S I T E A R E A S T H A T H A V E B E E N B R O U G H T T O T H E I R P R O P O S E D F I N A L G R A D E . W I T H I N SE V E N ( 7 ) D A Y S O F B R I N G I N G A S U B J E C T A R E A T O I T S F I N A L G R A D E O R I N A C T I V I T Y I N C O N S T R U C T I O N , T H E CO N T R A C T O R S H A L L I N S T A L L S E E D A N D M U L C H O R S O D , A S R E Q U I R E D . A N Y P R O J E C T T H A T I S I N A C T I V E FO R A P E R I O D O F 3 0 D A Y S O R M O R E S H A L L B E S T A B I L I Z E D T O T H E S A T I S F A C T I O N O F T H E C I T Y O F SC H E R T Z . 62 . ON C E A N A R E A I S S E E D E D O R S O D D E D , I T M U S T B E M A I N T A I N E D B Y T H E C O N T R A C T O R T O A L L O W T H E GR A S S T O B E C O M E E S T A B L I S H E D . I F T H E G R A S S I S N O T E S T A B L I S H E D W I T H I N T W O W E E K S T H E C I T Y M A Y RE Q U I R E T H E C O N T R A C T O R T O R E - S E E D O R A N O N - V E G E T A T I V E O P T I O N M A Y B E E M P L O Y E D . 63 . AB S O L U T E L Y N O B U R Y I N G O F C L E A R E D M A T E R I A L S I S P E R M I T T E D . 64 . TH E R E M O V A L O F A L L V E G E T A T I O N A N D T O P S O I L O N T H E F U T U R E R O A D W A Y , P A R K I N G A N D B U I L D I N G L O T AR E A S I S R E Q U I R E D T O B E C O M P L E T E D P R I O R T O T H E P L A C E M E N T O F F I L L O N T H O S E A R E A S . T H E TO P S O I L M A Y B E T E M P O R A R I L Y S T O C K P I L E D A N D U S E D A S T O P S O I L O V E R O V E R P R O P O S E D G R E E N AR E A S S U C H A S P L A N T B E D S , S O D D E D A R E A S , A N D W H E R E T R E E S A R E T O B E I N S T A L L E D O R R E L O C A T E D . 65 . A S I G N E D , D A T E D , A N D S E A L E D L E T T E R F R O M A S O I L S E N G I N E E R O R T H E E N G I N E E R O F R E C O R D CE R T I F Y I N G T H A T T H E A R E A S T O B E F I L L E D H A V E B E E N S T R I P P E D O F O R G A N I C M A T E R I A L S , M U S T B E SU B M I T T E D T O T H E C I T Y P R I O R T O F I L L I N G . 66 . FI L L M A T E R I A L I S T O B E P L A C E D I N O N E F O O T L I F T S A N D C O M P A C T E D T O T H E A P P R O P R I A T E D E N S I T Y ( 9 5 % FO R P A V E D A R E A S A N D 9 5 % F O R B U I L D I N G P A D S A N D A L L O T H E R A R E A S A S P E R A S T M D - 6 9 8 ) . 67 . DU R I N G S U B D I V I S I O N D E V E L O P M E N T W H E N F U T U R E B U I L D I N G L O T S A R E F I L L E D A S P A R T O F T H E O V E R A L L SU B D I V I S I O N I M P R O V E M E N T S , C O M P A C T I O N T E S T R E P O R T S M U S T B E P E R F O R M E D O N T H E B U I L D I N G L O T S AT 3 0 0 F O O T I N T E R V A L S . T H E S E T E S T S A R E T O B E P E R F O R M E D I N O N E - F O O T V E R T I C A L I N C R E M E N T S . T H E RE S U L T S O F T H E S E T E S T S A R E T O B E S U B M I T T E D T O T H E C I T Y U P O N C O M P L E T I O N O F T H E T E S T S . 68 . IF A N Y M U C K M A T E R I A L I S D I S C O V E R E D , I T S H A L L B E R E Q U I R E D T O B E R E M O V E D A N D R E P L A C E D W I T H A SU I T A B L E M A T E R I A L T H A T I S P R O P E R L Y B A C K F I L L E D , C O M P A C T E D A N D T E S T E D U S I N G A A S H T O T - 1 8 0 MO D I F I E D P R O C T O R M E T H O D . 69 . ST O C K P I L I N G I S N O T G E N E R A L L Y P E R M I T T E D B Y T H E C I T Y . W H E N A L L O W E D , S T O C K P I L E S S H A L L N O T EX C E E D S I X F E E T I N H E I G H T M E A S U R E D F R O M T H E O R I G I N A L G R A D E . A T A M I N I M U M , S T O C K P I L E S T H A T WI L L R E M A I N I N P L A C E I N E X C E S S O F T W E N T Y D A Y S S H O U L D B E S E E D E D A N D M U L C H E D I M M E D I A T E L Y UP O N P L A C E M E N T O F T H E F I N A L L I F T . 70 . SO I L S A R E T O B E S T A B I L I Z E D B Y W A T E R O R O T H E R M E A N S D U R I N G C O N S T R U C T I O N . T H I S I S I N T E N D E D T O RE D U C E S O I L E R O S I O N A N D T H E I M P A C T T O N E I G H B O R I N G C O M M U N I T I E S . A D E Q U A T E W A T E R I N G M E T H O D S SH O U L D B E E M P L O Y E D T O A L L O W D A I L Y C O V E R A G E O F T H E E N T I R E L I M I T S O F A L L A R E A S T H A T D O N O T HA V E A N E S T A B L I S H E D V E G E T A T I V E C O V E R . M E T H O D S T O B E E M P L O Y E D I N C L U D E , B U T A R E N O T L I M I T E D TO , W A T E R T R U C K S , P E R M A N E N T I R R I G A T I O N S Y S T E M S , T E M P O R A R Y S P R I N K L E R S Y S T E M S O P E R A T E D B Y PU M P I N G U N I T S C O N N E C T E D T O W E T R E T E N T I O N P O N D S , W A T E R C A N N O N S , T E M P O R A R Y I R R I G A T I O N SY S T E M S M O U N T E D A T O P S T O C K P I L E A R E A S , A N D O T H E R M E T H O D S A S D E E M E D N E C E S S A R Y B Y T H E C I T Y . 71 . AL L F I L L M A T E R I A L S L O C A T E D B E N E A T H S T R U C T U R E S A N D P A V E M E N T S H A L L C O N S I S T O F C L E A N GR A N U L A R S A N D F R E E F R O M O R G A N I C S A N D S I M I L A R M A T E R I A L T H A T C O U L D D E C O M P O S E . 72 . AL L F I L L T O B E P L A C E D I N L A N D S C A P E D A R E A S S H A L L H A V E A P h R A N G E B E T W E E N 5 . 5 A N D 6 . 5 , B E OR G A N I C I N N A T U R E , F R E E O F R O C K S A N D D E B R I S , O R M A T C H N A T I V E E X I S T I N G S O I L S . 73 . OW N E R / C O N T R A C T O R S H A L L F I L E A " N O T I C E O F I N T E N T T O U S E G E N E R A L P E R M I T F O R S T O R M W A T E R DI S C H A R G E F O R S T O R M W A T E R D I S C H A R G E S A S S O C I A T E D W I T H C O N S T R U C T I O N A C T I V I T I E S " W I T H T H E TE X A S P O L L U T I O N D I S C H A R G E E L I M I N A T I O N S Y S T E M " I N C O O R D I N A T I O N W I T H T H E T E X A S C O M M I S S I O N O F EN V I R O N M E N T A L Q U A L I T Y . C O N T R A C T O R S H A L L B E R E Q U I R E D T O C O M P L Y W I T H A L L P R O V I S I O N S O F T H E GE N E R I C P E R M I T I N C L U D I N G B U T N O T L I M I T E D T O : A. PR O V I D E S U C H E R O S I O N A N D S E D I M E N T C O N T R O L M E A S U R E S A S M A Y B E N E C E S S A R Y T O PR E V E N T D I S C H A R G E O F P O L L U T A N T S F R O M T H E S I T E F R O M T H E S T A R T O F C O N S T R U C T I O N U N T I L TH E F I N A L G R O U N D C O V E R H A S B E E N E S T A B L I S H E D . B. WO R K W I T H C I T Y I N S P E C T O R S T O M A K E W E E K L Y I N S P E C T I O N S / R E P O R T S O F T H E C O N D I T I O N O F ER O S I O N A N D S E D I M E N T C O N T R O L M E A S U R E S . C. WO R K W I T H C I T Y I N S P E C T O R S T O M A K E I N S P E C T I O N S / R E P O R T S O F T H E C O N D I T I O N O F E R O S I O N AN D S E D I M E N T C O N T R O L M E A S U R E S W I T H I N 2 4 H O U R S O F E V E R Y R A I N F A L L E V E N T E X C E E D I N G ON E - H A L F I N C H . D. MA I N T A I N A L L E R O S I O N A N D S E D I M E N T C O N T R O L M E A S U R E S T H R O U G H O U T C O N S T R U C T I O N . E. AD D E R O S I O N A N D S E D I M E N T C O N T R O L M E A S U R E S A S S I T E C O N D I T I O N S C H A N G E . F. RE M O V E T E M P O R A R Y E R O S I O N / S E D I M E N T C O N T R O L M E A S U R E S A F T E R S U B S T A N T I A L RE - V E G E T A T I O N A N D / O R P R I O R T O T H E E N D O F T H E P E R M I T E X P I R A T I O N . EN G I N E E R I N G A N D P U B L I C W O R K S DA T E : CI T Y O F S C H E R T Z T E X A S SH E E T N O . : CH K D . B Y : DS G N . B Y : DR W N . B Y : PR O J E C T N O . : S EALOF T H E C ITYOFSCHERTZ INCORPORATE D 1 9 5 8 BC P BC P PW & E N G 1 1 of GE N E R A L N O T E S ST A N D A R D D E T A I L N. T . S EN G I N E E R I N G & PU B L I C W O R K S 01 - O C T O B E R - 2 0 1 5