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HomeMy WebLinkAbout20151258 Ver 1_More Info Received_20151209 From:Diebolt, Linda <ldiebolt@hazenandsawyer.com> Sent:Wednesday, December 09, 2015 2:25 PM To:Strickland, Bev Subject:RE: DWR# 151258 - Terrible Creek WTP Attachments:ESC Drawings.pdf Beverly, Attached is the requested file. Please let me know if you have any questions, etc. Have a great day, Linda Linda Diebolt Senior Principal Scientist | HAZEN AND SAWYER 4011 WestChase Boulevard, Suite 500, Raleigh, NC 27607 919 833-7152 (office) | 919 863-9256 (direct) | 919 906-1775 (cell) ldiebolt@hazenandsawyer.com | hazenandsawyer.com From: Strickland, Bev \[mailto:bev.strickland@ncdenr.gov\] Sent: Tuesday, December 08, 2015 9:15 AM To: Diebolt, Linda <ldiebolt@hazenandsawyer.com> Subject: DWR# 151258 - Terrible Creek WTP Ms. Linda, Can you send me a pdf of the site plans submitted with the above application? Thanks, Beverly J Strickland Beverly Strickland Laserfiche Administrator Division of Water Resources Department of Environmental Quality 919-707-8789 Office Physical: Suite 1219G, 512 N Salisbury, Raleigh, NC 27604 Mailing: Mail Service Center 1617, Raleigh, NC 27699-1617 Bev.Strickland@ncdenr.gov 1 Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. 2 OWN OF FUQUAY-VARINA, NORTH CAROLINA llavitil low CREEK WASTE TREATMENT WATER LANT 300 MGD EXPANSION 'SAW FUQUAY-VARINA, NORTH CAROLINA LOCATION MAP NTS EROSION CONTROL PLAN SUBMITTAL - NOVEMBER 2015 HAZEN AND SAWYER 4011 WESTCHASE BOULEVARD, SUITE 500 RALEIGH, NORTH CAROLINA 27607 LICENSE NO. : C-0381 XREFs= FV -LOGO gIRP f RpgOgRk TERRIBLE CREEK TERRIBLE CREEK W WTP �� TERRIBLE CREEK \x-7 � O O ss � wy 4 Z FUQUAY VARINA - Ln m 2 a T - LOCATION MAP NTS EROSION CONTROL PLAN SUBMITTAL - NOVEMBER 2015 HAZEN AND SAWYER 4011 WESTCHASE BOULEVARD, SUITE 500 RALEIGH, NORTH CAROLINA 27607 LICENSE NO. : C-0381 XREFs= FV -LOGO qj o GENERAL: 1. THE CONTRACTOR IS SOLELY RESPONSIBLE FOR SITE SAFETY ASSOCIATED WITH THE WORK UNDER THIS PROJECT AND FOR COMPLIANCE WITH ALL FEDERAL, STATE AND LOCAL HEALTH AND SAFETY LAWS, CODES, REGULATIONS, AND ORDINANCES INCLUDING BUT NOT LIMITED TO THOSE CURRENTLY MANDATED BY THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION (OSHA). 2. CONTRACTOR SHALL USE ADEQUATE SHORING METHODS TO ENSURE: 2.A. COMPLIANCE WITH OSHA REGULATIONS. 2.B. PROTECTION OF EXISTING PAVEMENT AND ROAD SHOULDERS, STRUCTURES AND UTILITIES. 2.C. CONSTRUCTION ACTIVITIES ARE CONFINED TO RIGHTS-OF-WAY OR EASEMENTS AS INDICATED 3. LIMITS OF DISTURBANCE (LOD) SHALL BE AS INDICATED ON THE CONTRACT DRAWINGS. ANY CHANGES TO THE LOD BY THE CONTRACTOR SHALL REQUIRE PRIOR APPROVAL FROM THE ENGINEER. 4. LOCATION OF EXISTING UTILITIES SHOWN ON THESE PLANS WERE COMPILED BASED ON THE BEST INFORMATION AVAILABLE. THESE LOCATIONS ARE NOT CONSIDERED TO BE EXACT OR COMPLETE. THE CONTRACTOR SHALL COORDINATE WITH ALL UTILITY COMPANIES AND FIELD VERIFY THE LOCATION AND DEPTH OF ALL UTILITIES PRIOR TO CONSTRUCTION. LOCATE WELL AHEAD OF PIPE LAYING OPERATIONS TO ALLOW FOR ADJUSTMENT TO PIPE ALIGNMENT AND ELEVATION AS REQUIRED. NO SEPARATE PAYMENT WILL BE MADE FOR FIELD VERIFICATION OR ADJUSTMENT OF DEPTH AS REQUIRED. CONTRACTOR SHALL REPAIR AT HIS OWN EXPENSE, ANY DAMAGE CAUSED BY CONSTRUCTION RELATED ACTIVITIES TO EXISTING UTILITY SERVICE LINES. 5. IN THE EVENT OF DAMAGE TO EXISTING UTILITIES, CONTRACTOR SHALL STOP WORK IMMEDIATELY, TAKE NECESSARY PRECAUTIONS TO PREVENT INJURY OR FURTHER DAMAGE, AND NOTIFY PROPER AUTHORITIES. CONTRACTOR SHALL BE RESPONSIBLE FOR RESTORING/REPAIRING ALL EXISTING STRUCTURES, CONDUITS, OR OTHER UTILITIES DAMAGED BY CONTRACTOR'S OPERATIONS AT NO COST TO OWNER. 6. REMOVAL AND REPLACEMENT OR REPAIR OF EXISTING UTILITY SERVICES SHALL BE COORDINATED WITH APPROPRIATE UTILITY COMPANY AT NO ADDITIONAL COST TO THE OWNER. 7. IT WILL BE THE SOLE RESPONSIBILITY OF THE CONTRACTOR TO COORDINATE WITH POWER AND TELEPHONE COMPANIES FOR RELOCATING OR STABILIZING ANY EXISTING POLES WHICH WILL BE DISTURBED BY CONSTRUCTION. THIS WORK SHALL BE DONE AT NO COST TO OWNER. 8. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE REMOVAL AND REPLACEMENT TO ORIGINAL OR BETTER CONDITION OF ALL EXISTING PAVEMENTS, GRAVEL ROADWAYS, PIPE CULVERTS, FENCES, AND MISCELLANEOUS ITEMS WHERE REQUIRED TO COMPLETE THE CONSTRUCTION. 9. ALL HOLES, TRENCHES, AND OTHER HAZARDOUS AREAS SHALL BE ADEQUATELY PROTECTED BY BARRICADES, LIGHTS OR OTHER PROTECTIVE DEVICES. 10. REMOVAL OF EXCAVATED MATERIALS AND DAILY CLEANUP OPERATIONS SHALL BE PERFORMED IN COMPLIANCE WITH THE SPECIFICATIONS AND TO THE SATISFACTION OF THE OWNER/ENGINEER. 11. EXCESS/UNSUITABLE SPOIL TO BE REMOVED FROM SITE. PRIOR TO BEGINNING CONSTRUCTION, CONTRACTOR SHALL SUBMIT THE OFF-SITE SPOIL LOCATIONS TO BE USED AND PROVIDE DOCUMENTATION OF EROSION CONTROL MEASURES TO BE PROVIDED DURING DISPOSAL OPERATIONS. CONTRACTORS OFF-SITE SEDIMENT CONTROL MEASURES MUST BE APPROVED BY NCDENR PRIOR TO SPOIL DISPOSAL. 12. ALL EROSION AND SEDIMENTATION CONTROLS SHALL BE IMPLEMENTED BEFORE CONSTRUCTION COMMENCES AND SHALL NOT BE REMOVED UNTIL PERMANENT GROUND COVER STABILIZATION HAS BEEN ESTABLISHED. 13. THERE IS NO PAY ITEM FOR DEWATERING AND NO SEPARATE PAYMENT WILL BE MADE FOR DEWATERING. ANY DEWATERING OF THE TRENCH REQUIRED IS THE RESPONSIBILITY OF THE CONTRACTOR AND SHALL BE INCIDENTAL TO THE UNIT PRICE BID FOR THE PIPE. 14. THE CONTRACTOR SHALL RECORD AND SUPPLY TO THE ENGINEER THE FOLLOWING INFORMATION: 14.A. THE LOCATION OF ALL UTILITIES CROSSED AND THE NEW LOCATION AND DEPTH OF ALL RELOCATED AND/OR ADJUSTED UTILITIES. 15. 100 -YEAR FLOOD ELEVATIONS TAKEN FROM FLOOD INSURANCE RATE MAPS DATED MAY 2, 2006, AND MAP No. 3720068700J NAVD 88 DATUM, HORIZONTAL CONTROL: NAD 83/2011 VERTICAL CONTROL: NAVD 88 SYMBOLS H TEL PED ja POWER POLE SOIL BORING I REV I ISSUED FOR EROSION CONTROL: 1. CONTRACTOR TO POST EROSION CONTROL PERMIT ON JOB SITE AS REQUIRED. 2. ALL EROSION CONTROL MEASURES SHALL BE IN PLACE BEFORE ANY LAND CLEARING OR DISTURBANCE ACTIVITIES MAY BEGIN. 3. A RAIN GAUGE SHALL BE MAINTAINED IN GOOD WORKING ORDER ON THE SITE UNLESS ANOTHER RAIN -MONITORING DEVICE HAS BEEN APPROVED BY THE NC DIVISION OF WATER QUALITY. 4. THE CONTRACTOR SHALL FURNISH AND INSTALL ALL NECESSARY EROSION CONTROL MEASURES WHETHER OR NOT SHOWN ON THE PLANS TO PROTECT ADJACENT CREEKS, RIVERS, ROADWAYS, ETC. FROM SILTATION AND EROSION. 5. ALL EROSION CONTROL MEASURES SHALL BE INSPECTED WEEKLY AND WITHIN 24 HOURS OF ANY RAINFALL EVENT THAT PRODUCES 1/2 INCH OR MORE OF RAIN. REPAIR AND/OR REPLACE AS NECESSARY. SEE STANDARD DETAILS ON CONTRACT SHEET D4 FOR SPECIFIC MAINTENANCE REQUIREMENTS FOR EACH EROSION AND SEDIMENT CONTROL MEASURE UTILIZED ON THIS PROJECT. 6. EROSION CONTROL MEASURES SHALL BE CLEANED OF ACCUMULATED SEDIMENT WHEN VOLUME OF MEASURE IS HALF FULL. REMOVED SEDIMENT SHALL BE DISPOSED OF IN SUCH A MANNER AS TO PREVENT FURTHER SEDIMENT TRANSPORT. IF NO SUITABLE ON-SITE LOCATIONS ARE AVAILABLE, ALL REMOVED SEDIMENT WILL BE LEGALLY DISPOSED OF OFF-SITE AT NO ADDITIONAL COST TO THE OWNER. 7. ALL EXCESS SOIL RESULTING FROM EARTHWORK OPERATIONS SHALL BE STOCKPILED ON SITE OR REMOVED FROM SITE BY CONTRACTOR. ALL ONSITE SOIL STOCKPILE AREAS SHALL BE WITHIN THE LOD AS SHOWN ON THE DRAWINGS, AND LOCATED, AT A MINIMUM, 50 FEET FROM ANY STORM DRAIN INLETS AND/OR SURFACE WATERS UNLESS IT CAN BE SHOWN THAT NO OTHER ALTERNATIVES ARE AVAILABLE. ALL ONSITE SOIL STOCKPILES SHALL BE SEEDED WITH TEMPORARY AND/OR PERMANENT SEEDING MEASURES FOR THE DURATION OF CONSTRUCTION ACTIVITIES. ALL CONTRACTOR STAGING AND LAYDOWN AREAS, SOIL OR WASTE STOCKPILE AREAS SHALL HAVE PERIMETER SILT FENCE. ANY SOILS TAKEN OFF SITE BECOMES THE CONTRACTORS RESPONSIBILITY AND SHALL COMPLY WITH ALL REQUIRED STATE AND LOCAL REGULATIONS AND PERMITS. 8. ALL EROSION CONTROL MEASURES SHALL REMAIN IN PLACE UNTIL ENTIRE SITE IS PERMANENTLY STABILIZED WITH VEGETATION AS PER SEEDING SPECIFICATIONS AND SCHEDULE. ALL TEMPORARY EROSION CONTROL DEVICES ARE TO BE REMOVED AFTER PERMANENT STABILIZATION HAS BEEN ACHIEVED. 9. RESTORE ALL DISTURBED AREAS INCLUDING DITCHES/SWALES, STAGING/LAYDOWN/PARKING AREAS TO ORIGINAL OR BETTER CONTOUR AND SLOPE, EXCEPT WHERE NOTED ON THE CONTRACT DRAWINGS. EROSION CONTROL LEGEND -SF-SF SILT FENCE SSF SSF SUPER SILT FENCE TREE PROTECTION FENCE DISTURBANCE LIMITS ENGINEER: C. TODD JOHNSON DESIGNED BY: C WILSON DRAWN BY: C WILSON CHECKED BY: M SANTOWASSO IF THIS BAR DOES NOT 0 1/2" 1" MEASURE 1" THEN DRAWING DATE BY IS NOT TO FULL SCALE LEGEND NEW EXISTING CONSTRUCTION SEQUENCE: 1. CONTRACTOR SHALL SIGN AND IMPLEMENT THE REQUIREMENTS OF THE STATE APPROVED EROSION CONTROL PLAN AND THE NORTH CAROLINA NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) GENERAL PERMIT FOR STORMWATER DISCHARGES ASSOCIATED WITH CONSTRUCTION ACTIVITY. THE CONTRACTOR SHALL NOTIFY THE STATE LAND QUALITY SECTION AT (919) 791-4200 TO SCHEDULE A PRE -CONSTRUCTION MEETING. ADDITIONALLY, THE CONTRACTOR SHALL NOTIFY THE STATE LAND QUALITY SECTION, AT (919) 791-4200 AT LEAST 48 HOURS PRIOR TO BEGINNING CONSTRUCTION ACTIVITIES. 2. INSTALL ALL PHASE 1 TEMPORARY SEDIMENT AND EROSION CONTROL MEASURES IN LOCATIONS AS SHOWN ON SHEET C4. NO CONSTRUCTION OR LAND DISTURBANCE ACTIVITIES MAY BEGIN UNTIL ALL PHASE 1 TEMPORARY SEDIMENT AND EROSION CONTROL MEASURES HAVE BEEN INSTALLED. CLEAR ONLY THE AREA REQUIRED FOR INSTALLATION OF EROSION CONTROL MEASURES. 3. ONCE ALL TEMPORARY EROSION CONTROL MEASURES HAVE BEEN INSTALLED, THE SITE SHALL BE CLEARED AND GRUBBED, AS REQUIRED, WITHIN THE LIMITS OF DISTURBANCE (LOD) AS SHOWN ON THE CONTRACT DRAWINGS. ANY ADJUSTMENTS TO THE LOD SHALL REQUIRE PRIOR APPROVAL FROM THE ENGINEER AND OWNER. 4. ONCE CLEARING AND GRUBBING IS COMPLETE, CONSTRUCTION ACTIVITIES MAY BEGIN. 5. ALL EXCESS SOIL RESULTING FROM EARTHWORK OPERATIONS NECESSARY FOR INSTALLATION OF PIPE SHALL BE REMOVED FROM SITE BY CONTRACTOR. ANY SOILS TAKEN OFFSITE BECOMES THE CONTRACTORS RESPONSIBILITY, AND SHALL COMPLY WITH ALL REQUIRED STATE AND LOCAL REGULATIONS AND PERMITS. 6. ONCE ALL MAJOR EXCAVATION AND GRADING ACTIVITIES ARE COMPLETE, INSTALL ALL PHASE 2 TEMPORARY SEDIMENT AND EROSION CONTROL MEASURES IN LOCATION SHOWN ON SHEET C10. 7. ALL PIPE WORK SHALL BE INSTALLED IN ACCORDANCE WITH STANDARD CONSTRUCTION TECHNIQUES. ONLY THE LENGTH OF TRENCH IN WHICH PIPE CAN BE INSTALLED IN ONE DAYS TIME SHALL BE OPEN AT ANY TIME, WITH SPOIL MATERIAL PLACED ON THE UPHILL SIDE OF THE TRENCH. TRENCH SHALL BE BACKFILLED AT END OF EACH DAYS WORK AND DISTURBED AREA SEEDED WITH TEMPORARY SEEDING MEASURES IF APPROPRIATE. 8. TEMPORARY SEEDING MEASURES SHALL BE EMPLOYED AS SOON AS PRACTICABLE ON DISTURBED AREAS BUT IN ANY EVENT WITHIN FOURTEEN (14) DAYS. DISTURBED SLOPES STEEPER THAN 3:1 SHALL BE TEMPORARILY SEEDED WITHIN SEVEN (7) DAYS UNLESS SLOPE LENGTH IS TEN (10) FEET OR LESS AND NOT STEEPER THAN 2:1. DISTURBED SLOPES 3:1 OR FLATTER SHALL BE TEMPORARILY SEEDED WITHIN FOURTEEN (14) DAYS UNLESS SLOPE LENGTH IS GREATER THAN 50 FEET. 9. STORM DRAINAGE INLETS SHALL BE PROTECTED WITH APPROPRIATE EROSION CONTROL MEASURES AT ALL TIMES. 10. ONCE ALL EARTHWORK AND CONSTRUCTION ACTIVITIES ARE COMPLETE, FINAL GRADING MAY BEGIN. 11. UPON COMPLETION OF FINAL GRADING, PERMANENT SEEDING SHALL BE APPLIED ON ALL DISTURBED AREAS. VEGETATIVE GROUND COVER SHALL BE APPLIED ON ALL DISTURBED AREAS AS OUTLINED IN NOTE 7, ABOVE. 12. ONCE PERMANENT STABILIZATION HAS OCCURRED, AND APPROVAL OF THE STATE LAND QUALITY SECTION ((919) 791-4200) HAS BEEN GRANTED, TEMPORARY SEDIMENT CONTROL MEASURES MAY BE REMOVED. ANY AREAS DISTURBED BY THE REMOVAL OF THESE MEASURES SHALL BE RETURNED TO ORIGINAL OR BETTER CONDITION AND SEEDED, MULCHED, AND FERTILIZED. FFT FIBER FILTRATION TUBE PLANTING BUILDING/STRUCTURE DV DIVERSION STRAW BITUMINOUS PAVEMENT CONSTRUCTION a oa. ado a do a CE CONCRETE PAD/PAVING o. o. o. FOR SILT FENCE ENTRANCE (LB/AC)* ........... rtrrrtrrrrtrrr RM ROLLED EROSION CONCRETE CURB DC CONTROL MATTING 4000 AND GUTTER SLOPE MATTING ELECTRIC -x x x- -x x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x x x- -x x Y- FENCE G TEMPORARY SEEDING THE BACK OF THE CONTRACT DRAWINGS ON THE D* DRAWINGS. 10-10-10 0 CONCRETE SIDEWALK PS PERMANENT SEEDING 60 OF NITROGEN 300 CONTOUR WO CONCRETE WASHOUT X302.00 30X00 SPOT ELEVATION 170 750 4000 DURING NEXT PLANTING SEASON PROPERTY LINE PRELIMINARY DRAWING DO NOT USE FOR CONSTRUCTION Ha en HAZEN AND SAWYER 4011 WESTCHASE BOULEVARD, SUITE 500 RALEIGH, NORTH CAROLINA 27607 LICENSE NO.: C-0381 NEW EXISTING APPROXIMATE WOODLINE ----- YARD PIPING ® e " MANHOLE YARD INLET FLARED END SECTION (F. E. S.) STORM DRAIN LINE TOWN OF FUQUAY-VARINA NORTH CAROLINA TERRIBLE CREEK WASTEWATER TREATMENT PLANT 3.0 MGD EXPANSION SEEDING SCHEDULE APPLICATION RATES IN POUNDS/ACRE SEED*** PLANTING GAS LOC LIMITS OF CONSTRUCTION STRAW TOPDRESSING OHE MIXTURE SEASON LIME* SEED FERTILIZER* MULCH* (LB/AC)* COMMENTS P FEB 15 - APRIL 30 4000 150 1000 4000 700-1000 OF O R : ELECTRIC SEPT 1 - OCT 31 CONTROL MATTING PP POWER POLE THE BACK OF THE CONTRACT DRAWINGS ON THE D* DRAWINGS. 10-10-10 0 60 OF NITROGEN OVERSEED WITH TYPE P SEED MIXTURE TW JAN 1 -MAY 1 2000 170 750 4000 DURING NEXT PLANTING SEASON OVERSEED WITH TYPE P SEED MIXTURE TS MAY 1 - 2000 40 750 4000 DURING NEXT PLANTING SEASON AUGUST 15 OVERSEED WITH TYPE P SEED MIXTURE TF AUG 15 -DEC 30 2000 120 1,000 4000 50 OF DURING NEXT PLANTING SEASON NITROGEN IN MARCH * APPLICATION RATES AND/OR CHEMICAL ANALYSIS SHALL BE CONFIRMED OR ESTABLISHED BY SOIL TEST. TACK MULCH BY APPLYING AT 0.10 GAL/YD 2 ** FERTILIZER SHALL BE 10-10-10 ANALYSIS. *** SEED MIXTURES TO BE USED ON THE PROJECT SHALL BE AS FOLLOWS: P - PERMANENT SEEDING (LB/AC) 150 KY -31 TALL FESCUE TF - TEMPORARY FALL SEEDING (LB/AC) 120 RYE (GRAIN) TW - TEMPORARY WINTER SEEDING (LB/AC) 40 GERMAN PEARL OR BROWN TOP MILLET TS - TEMPORARY SUMMER SEEDING (LB/AC) 120 RYE GRAIN NOTIFICATION OF LAND RESOURCES SEDIMENT AND EROSION CONTROL SELF -INSPECTION PROGRAM: THE SEDIMENTATION POLLUTION CONTROL ACT WAS AMENDED IN 2006 TO REQUIRE THAT PERSONS RESPONSIBLE FOR LAND DISTURBING ACTIVITIES INSPECT A PROJECT AFTER EACH PHASE OF THE PROJECT TO MAKE SURE THAT THE APPROVED EROSION AND SEDIMENTATION CONTROL PLAN IS BEING FOLLOWED. RULES DETAILING THE DOCUMENTATION OF THESE INSPECTIONS TOOK EFFECT OCTOBER 1, 2010. THE SELF -INSPECTION PROGRAM IS SEPARATE FROM THE WEEKLY SELF MONITORING PROGRAM OF THE NPDES STORMWATER PERMIT FOR CONSTRUCTION ACTIVITIES. THE FOCUS OF THE SELF -INSPECTION REPORT IS THE INSTALLATION AND MAINTENANCE OF EROSION AND SEDIMENTATION CONTROL MEASURES ACCORDING TO THE APPROVED PLAN. THE INSPECTIONS MUST BE CONDUCTED AFTER EACH PHASE OF THE PROJECT, AND CONTINUED UNTIL PERMANENT GROUND COVER IS ESTABLISHED IN ACCORDANCE WITH THE NCGS 113A 54.1 AND 15A NCAC 4B.0131. THE SELF -INSPECTION REPORT FORM IS AVAILABLE AS AN EXCEL SPREADSHEET FROM HTTP://WWW.DLR.ENR.STATE.NC.US/PAGES/SEDIMENTATION_NEW.HTML. IF YOU HAVE ANY QUESTIONS OR CANNOT ACCESS THE FORM, PLEASE CONTACT THIS OFFICE AT (910) 433-3300. ABBREVIATIONS EOP EDGE OF PAVEMENT G GAS LOC LIMITS OF CONSTRUCTION SS SANITARY SEWER OHE OVERHEAD ELECTRIC W WATER FOC FIBER OPTIC CABLE R PROPERTY LINE LP LIGHT POLE Q_ CENTER LINE UGE UNDERGROUND RECM ROLLED EROSION O R : ELECTRIC SEE 1509203 CONTROL MATTING PP POWER POLE THE BACK OF THE CONTRACT DRAWINGS ON THE D* DRAWINGS. 0 FUQUAY-VARINA, NORTH CAROLINA z O H U Z) U) z O U ry O LL uj O z SITE WORK CIVIL GENERAL NOTES AND LEGEND DATE: NOVEMBER 2015 HAZEN NO.: 31240-001 CONTRACT NO.: 1 DRAWING NUMBER: Cl DETAIL KEYING z DETAILS ARE CROSS REFERENCED IN A SIMILAR MANNER, EXCEPT DETAILS ARE IDENTIFIED BY A SQUARE WITH A NUMBER IN THE UPPER HALF. Q STANDARD DETAILS ARE REFERENCED BY A UNIQUE SEVEN DIGIT NUMBER AND ARE SHOWN ON THE CONTRACT DRAWINGS BY ONE OF TWO METHODS: 1509203 W O R : i --i SEE 1509203 L> STANDARD DETAILS ARE COMPILED IN APPROXIMATE NUMERICAL ORDER IN THE BACK OF THE CONTRACT DRAWINGS ON THE D* DRAWINGS. 0 0 SITE WORK CIVIL GENERAL NOTES AND LEGEND DATE: NOVEMBER 2015 HAZEN NO.: 31240-001 CONTRACT NO.: 1 DRAWING NUMBER: Cl o� N� o AREA 1 AREA 2 / \ -1290, / j I B3B33 PROPERTY LINE, TYP 3 \ / 4 I B36 0o BI \, N / - to 526 1/ B32 ® g4 II 52 / \ 637 � 21 831 x s \ \ 28 TERRIBLE CREEK � �/ \ / �— / \ I 0� ���..280 53 B5 g6 w N J / B7 4� OPERATIONS \ / 30' INNER NEUSE BUFFER \ f / BUILDING 58 '\B9 2 B38 50' OUTER NEUSE BUFFER B30 --B39 50' PROPERTY SETBACK —280 40 B41 B12 ,�L �\ - OPERATIONS BUILDING —B10 - \�\ 280 NOTES: SURVEY NOTES: 1. SURVEY WAS PERFORMED WITHOUT THE BENEFIT OF A COMPLETE TITLE SEARCH. THE DEED RECORDS SHOWN WERE TAKEN FROM COUNTY TAX RECORDS. 2. THIS PROPERTY IS SUBJECT TO ALL EASEMENTS, AGREEMENTS, AND RIGHTS-OF-WAY OF RECORD. 3. THIS PROPERTY IS LOCATED WITHIN A FEMA SPECIAL FLOOD HAZARD AREA AS SHOWN ON C.ID. NO. 370367, PANEL 0687, SUFFIX J, EFFECTIVE MAY 2, 2006. 4. THE N.C. GRID COORDINATES SHOWN WERE DETERMINED USING REAL TIME KINEMATIC GPS OBSERVATIONS TAKEN ON THE DATE OF THIS SURVEY, BASED ON THE CORS ID "NCRD" IN WAKE COUNTY. 5. TOPOGRAPHIC SURVEY PERFORMED BY COOPER AND ASSOCIATES SURVEYORS, P.A. 800 PINNER WEALD WAY, SUITE 201 CARY, NC 27513 (919)469-1760 LEGEND. r I FLOODWAY ZONE AE � I 50' NEUSE BUFFER JURISDICTIONAL WETLANDS \ s BLOWER BLDG INFLUENT PUMP STATION 528 275 I I \ —275 ❑ — �� CHEMICAL STORAGE n 4511• \� / �/ '2�0 �275� 13 �L / AERATION \ , #ON SLUDGE BASINS V 8 ( O I # I _. BASIN — 1 1314B29 / I '275 + CLARIFIERS CLARIFIER # I 275 B42 CD 46 =-270 /— 75� .. . .. 1316 517 B18 + 4 -FILTER I FILTER 26 +—+ + \ FILTER a' + I + +`\ \ — -, �19 B / / \ 622 B23 \ 625 ++ + N + + + \2 p \ \ �/ �\ ++ / / 27p 544 265 B43 GRAVEL ENTRANCE ROAD -�- + + + + ++ + - + + \ + + / WETLANDS \ g20 - o Q+ + + -I- + + + L + / \ ... B 45— / / a + + + + + I + + 1 + + + _} + + +�_ -�- 270 \ + + \ . ......_.'.. / ,/ / o + ��--/ +) + + J + 60 0 + + -{- + \ �/ 14- 2 + . 1 + + + AREA 3 + + -{- + \ 2 I �o\ AREA 4.' . • .. / ...................'.'. �+ �` + + v + -4 AREA 5 . + + + J .... .. + + + -I_ + + ++ + + + + + + ++ + +1 + + + + ++ + + + + + + + 4- + + + - f + r -r + + + + + �- + . + + + + + -} + + + + + + + + + + + -�- + + + + I + + + + + + + FEMA ZONE AE + + + + + + �- TERRIBLE CREEK + + + + + -} + + + + + + + + + �- FLOOD ELEVATION y + + + -`- + r 4- + -f- + + \ + -�- + + + + + + + + + + I + -� + + + (FIRM MAP) + -f + + -I- + + 30' INNER NEUSE BUFFER + + + + + + + + + + + + + + + + + + + / + + + + 1 } + + + + + + + + + + + + + + I + + + + + + + -f- •:.'...' + k + + + + t0' OUTER NEUSE BUFFER? + + + + + + + A 4- + + + + + + + + + + + + + + + + + + + + 1- 4- + + + + + + -I + PLAN 1"=50' PROJECT C. TODD JOHNSON ENGINEER: DESIGNED BY: C WILSON DRAWN BY: C WILSON PRELIMINARY DRAWING DO NOT USE FOR CHECKED BY: M SANTOWASSO CONSTRUCTION IF THIS BAR DOES NOT 0 1/2" 1" MEASURE 1" THEN DRAWING REV ISSUED FOR DATE BY IS NOT TO FULL SCALE ?-.,en HAZEN AND SAWYER 4011 WESTCHASE BOULEVARD, SUITE 500 RALEIGH, NORTH CAROLINA 27607 LICENSE NO. : C-0381 TOWN OF FUQUAY-VARINA NORTH CAROLINA TERRIBLE CREEK WASTEWATER TREATMENT PLANT 3.0 MGD EXPANSION FUQUAY-VARINA, NORTH CAROLINA SITE WORK CIVIL EXISTING CONDITIONS PLAN z O U U) z O U O LL uj O z DATE: NOVEMBER 2015 HAZEN NO.: 31240-001 CONTRACT NO.: 1 DRAWING NUMBER: C2 I 0 0 0 0 0 a 3 0 r Zm Q ,Q 00 o� N� PROJECT C. TODD JOHNSON ENGINEER: DESIGNED BY: C WILSON DRAWN BY: C WILSON CHECKED BY: M SANTOWASSO IF THIS BAR DOES NOT 0 1/2" 1" MEASURE 1" THEN DRAWING REV ISSUED FOR DATE BY IS NOT TO FULL SCALE PRELIMINARY DRAWING DO NOT USE FOR CONSTRUCTION z O U D oC W z O U w O LL w O � / z ITERRIBLE CREEK FEMA ZONE AE 50 NEUSE BUFFER \ FLOOD ELEVATION (FIRM MAP) PLAN 1"=50' Ha? -.Fen HAZEN AND SAWYER 4011 WESTCHASE BOULEVARD, SUITE 500 RALEIGH, NORTH CAROLINA 27607 LICENSE NO.: C-0381 TOWN OF FUQUAY-VARINA NORTH CAROLINA TERRIBLE CREEK WASTEWATER TREATMENT PLANT 3.0 MGD EXPANSION FUQUAY-VARINA, NORTH CAROLINA SITE WORK CIVIL FINAL SITE PLAN AND KEY MAP DATE: NOVEMBER 2015 HAZEN NO.: 31240-001 CONTRACT NO.: 1 DRAWING NUMBER: C3 oa L2 0 N o� N a ,290 \ — PROPERTY LINE, TYP N z N TPF • ... .. .. .. .. ;.. .. i , ...' .' ...' a \ ' . • . • .' .' ' • � SF SF SF SF SF SF�SF SF F ' ' • • • • ' • Cv x s \ DEMOLISH TREES, TYP 2 \ - APPROXIMATE LOCATION OF \ \ / TEMPORARY CONSTRUCTION \ � / � � _/ ' `���_ _ � .. • .,' ACCESS ROAD. SEE NOTE 1. /LIMITS OF TREE DEMOLITION `�-._ \ \ \ � ' ' ' • 2ali� / \ �o SECTION OF GRAVEL ROADWAY �—ool—� � ��� \®\ — TO BE REMOVED a00 s� X.._ LIMITS OF DISTURBANCE 275 l _ 5 _¢ NEW TREELINE, TYP SURGE/ AERATION AERATION NOTES: 1. TEMPORARY ACCESS ROAD SHALL SHALL PROVIDE TWO-WAY ACCESS FROM THE ENTRANCE AT HILLTOP ROAD TO THE EXISTING PLANT AT ALL TIMES. CONTRACTOR SHALL FIELD -LOCATE TEMPORARY ACCESS ROAD TO COINCIDE WITH EXCAVATION AND SHEETING METHODS FOR PROPOSED BNR TANKS. ` r SLUDGE BASINS BASIN DEMOLISH TREES, TYP z V 0 SF \ I TEMPORARY DIVERSION O OSWALE 2 WITH TEMPORARY_ �- o SSF ROLLED EROSION CONTROL 0 / / 0 O � ... MATTING WITH MINIMUM 270--� 5 SHEAR STRESS OF 2.0 LB/SF 2 SSF � O � �.�.� �. SF - 50 \ 75' �O ✓�� �'\ �- -275- �� . .'1.•. // X SSF \ \ cV SUPER SILT FENCE, TYP � � \ r 0-27008RLL / 5� \ \ Lu _TPF \ SSF FFT 7 \ i 2j0� \ \ F SSF Q Q I_ DV \ \ \ GRAVEL ENTRANCE ROAD a a 00 \ \\ a D z \ ` TEMPORARY DIVERSION _�_ --� - _ J SWALE 1 WITH TEMPORARY � � �� SF c o / � \ / I ROLLED EROSION CONTROL RAVEL CONSTRUCTION \ ` MATTING WITH MINIMUM N FFT FIBER FILTRATION-��-���� ENTRANCE O SHEAR STRESS OF 2.0 LB SF / SF � TUBING, TYP —� I I SILT FENCE, TYP / �� O �\ \� _ '� SF U 0227039 •260 0257701 \J 0227000 0227009 _ _/ TPFE5aEr-:s is z / STABILIZED OUTLET / / f \ v�270 TEMPORARY SEDIMENT SO S OU o 260— Q �SSF �' TREE PROTECTION FENCE TYP FOR SILT FENCE, TYP / \ �• � � � / ,260-- 0 TRAP WITH BAFFLES p (j C� \ SF •' 0227033 \ 0227008 ✓ �� `, Q \ \ O 0227036 It Lu > Lu ti tib � 1 \ o \ SITE PLANN 111 40' PROJECT C. TODD JOHNSON DATE: NOVEMBER 2015 ENGINEER: TOWN OF FU QUAY-VARI NA == DESIGNED BY: C WILSON NORTH CAROLINA SITE WORK HAZEN NO.: 31240-001 DRAWN BY: C WILSON PRELIMINARY DRAWING 7CIVIL CONTRACT NO.: 1 DO NOT USE FOR CIVIL SEAL TERRIBLE CREEK WASTEWATER CLEARING GRUBBINGAND PHASE 1 CHECKED BY: M SANTOWASSO CONSTRUCTION HAZEN AND SAWYER ,, DRAWING 4011 WESTCHASE BOULEVARD, SUITE 500 TREATMENT PLANT EROSION CONTROL NUMBER: IF THIS BAR DOES NOT 0 1/2" 1" RALEIGH, NORTH CAROLINA 27607 MEASURE 1 THEN DRAWING LICENSE NO.: C-0381 3 . 0 MGD EXPANSION �� C4 REV ISSUED FOR DATE BY IS NOT TO FULL SCALE FUQUAY-VARINA, NORTH CAROLINA NOTES: 1. PERMANENT DIVERSIONS SHALL BE LINED WITH PERMANENT DIVERSION 2 TEMPORARY ROLLED EROSION CONTROL MATTING \ " 0� Z O ?9 �°' / / WITH A MINIMUM SHEAR STRESS OF 2.0 LB/SF. / � / 0227011 / - :.....: ............. \\ / _ ,1 . 1_ .. _ --�- r 11. 17:_'.y.�1: . • _.. ti r .. • r ■ r .. r r • . _ ■ r .. •_ l�—.. ,....: .. - r w • r �• �+• r _ ' �-, V-r-r-�r F�r•.'6 t r ■ ■ r r r ■ ra-r-�,y -- - r�r r r�-�,�-: w - . s r� r ■ r r ■ •: y�rNi !-• ' ■ .... '... ... \ ""' "'• ' e.� .....:...• .: PROPERTY LINE,TYP \ f ,. 1 fT * r,■ . r • r _ _ - r r r ■ r r , ■ ,-r .�,.,,aa� w' rT•'•''°_�r r � ;. r •„ r r �•r�Trr ■ ,r,rw■ ��,rwrsw �rrrrra wr•r,r r„■s ,"•-�yw, -raw. : ■■ ■rr■ rr rr■ r �'rr ••r \GENERATOR .L� C 284 � '�,3 u� • ' • . PERMANENT DIVERSION 1 t \\� • • • N 04 r f� � / �81.. � • _ x ■ O r • `r 1� .` O BNR TANK 1 BNR TANK 2 1 ELEC /I -��BLDG / CONTRACTOR \ .. ���'�. .■ \ • 'i \ STOCKPILE/ : �"`• '�1 I a 280 f _ ■ :. :. :. S OWN AREA •�\ \ •• ; O PRETREATMENT ❑ �:....:....: /A .. • '1'i / .• FACILITY El 1- • QU SPLITTER Zu- / OPERATIONS BOX PERMANENT - 1 ! I BUILDING N 3 O \ I DIVERSION BLOWERS 277 ........ 1� ,��� w• PERMANENT 275 � '1 i' x .• oA2 DIVERSION 4 OPERATIONS BUILDING SECONDARY -28 :..............:......::......... ........ ......... / �:' 278 CLARIFIER 1 CONTRACTOR STOCKPILE/ INFLUENT �- rLr cSECONDARY :.. "SLUDGE AREA PUMP STATION CLARIFIER 2 TANK BLOWEBLDG x 01 CHEMICAL STORAGE 27 E3 SF SF -1....... F ' :. `2��� 275 • ''' 1 , PERMANENT DIVERSION 5 ,L;� �� • ' SURGE/ AERATION AERATION RAS/WAS 275 �J L7a - w/10 SLUDGE BASINSBASIN �,�� 271 l 275 V' 76 '2 I _ O E) 0.6 0 .0 °\ 2 � � •:,� l- J \ —�270 WETLAND IMPACTS: 7`PERMANENT IMPACTS cv ■ 1 �- �_ \ CLARIFIER/- �SF� CLARIFIERS \� ' (0.08 AC) N • �- - FILTERS WETLAND IMPACTS:ADMIN/ -� r DEWATERING FILTER FILTER CHANGE OF TYPE \\ \ \ (0.09 AC) y�,, „�. BUILDING tih „• r / �� _'` /-� U UV DISINFECTION 'y `\ • / �/ FILTER j��\ \ • , N \ •��Tr i _ r \?10` \ OST RATI \ r 0 X X �� ... Q U) \ �� �� _ -- � • ,. ...: ..:• .:' ..: .......:. ...:. ....--?;.••.. 273 � TRUCK LOADING '% a O MAINTENANCE ,y ^® 1— O BUILDING ( ti X _ - J (� 14 _ Ocar uj 260 �` v 260. � _ O io �— Q FEMA ZONE AE FLOOD ELEVATION 50' NEUSE BUFFER (FIRM MAP) W WETLANDS \ 30' NEUSE BUFFER w J TERRIBLE CREEK \ O \ SITE PLAN \ 0 1"-50' PROJECT C. TODD JOHNSON ENGINEER: DESIGNED BY: C WILSON DRAWN BY: C WILSON PRELIMINARY DRAWING DO NOT USE FOR CHECKED BY: M SANTOWASSO CONSTRUCTION IF THIS BAR DOES NOT 0 1/2” 1" MEASURE 1" THEN DRAWING REV ISSUED FOR DATE BY IS NOT TO FULL SCALE a -en HAZEN AND SAWYER 4011 WESTCHASE BOULEVARD, SUITE 500 RALEIGH, NORTH CAROLINA 27607 LICENSE NO. : C-0381 TOWN OF FUQUAY—VARINA NORTH CAROLINA TERRIBLE CREEK WASTEWATER TREATMENT PLANT 3.0 MGD EXPANSION �� mw FUQUAY-VARINA, NORTH CAROLINA DATE: NOVEMBER 2015 SITE WORK HAZEN NO.: 31240-001 CIVIL CONTRACT NO.: 1 GRADING, DRAINAGE, AND PHASE 2 DRAWING EROSION CONTROL PLAN NUMBER: C10 o� N� a z / 2g °\ / lis —r �\ TREE PROTECTION FENCE, TYP GEN ERATOR l / TPF LIMITS OF DISTURBANCE, TYPrF 'El CHEMICAL STORAGE \ AND FEED 1 ELECTRICAL U \ \ / BUILDING W i L \ Luf) w \ / 2 \ z / I \ \ / 281.00 X X 281.00 J <� X 280.50 0 0 ❑❑1 / X281.00) PRETREATMENT FACILITY \ \ L X / 280.50 / 281.00 X \ / / TPF / / o \ / / PERMANENT CHANNEL 1 � VAULT / 1 It / � 1 X � 1 MATCHLINE: SEE SHEET C13 GRADING, DRAINAGE, AND EROSION CONTROL - AREA 1 1" = 20' PROJECT C. TODD JOHNSON ENGINEER: DESIGNED BY: C WILSON DRAWN BY: C WILSON PRELIMINARY DRAWING DO NOT USE FOR CHECKED BY: M SANTOWASSO CONSTRUCTION IF THIS BAR DOES NOT 0 1/2" 1" MEASURE 1" THEN DRAWING REV ISSUED FOR DATE BY IS NOT TO FULL SCALE -en HAZEN AND SAWYER 4011 WESTCHASE BOULEVARD, SUITE 500 RALEIGH, NORTH CAROLINA 27607 LICENSE NO.: C-0381 TOWN OF FUQUAY—VARINA NORTH CAROLINA TERRIBLE CREEK WASTEWATER TREATMENT PLANT 3.0 MGD EXPANSION mw FUQUAY-VARINA, NORTH CAROLINA SITE WORK CIVIL GRADING, DRAINAGE, AND EROSION CONTROL — AREA 1 z O U z O U 0C O LL Lu O z O 0 0 ocLu LuQ 0 Llo DATE: NOVEMBER 2015 HAZEN NO.: 31240-001 CONTRACT NO.: 1 DRAWING NUMBER: C11 I N 0 LO 0 m o� N� a X X X X X— i UGE UGE — rl U w w U) Lu Lu U) Lu z J 2 U Q ►. r� \ �o � N I I IIS' SECONDARY CLARIFIER 1 I MATCHLINE: SEE SHEET C14 ` NOTES: 1. SEE SHEET C16 FOR STORMWATER PIPE / \ PROFILES. TREE PROTECTION FENCE, TYP O \ z ,� 0227033 N � N / � z / LIMITS OF DISTURBANCE, TYP I g / /- PERMANENT CHANNEL 2 UGE UGE PROJECT C. TODD JOHNSON ENGINEER: DESIGNED BY: C WILSON DRAWN BY: C WILSON PRELIMINARY DRAWING DO NOT USE FOR CHECKED BY: M SANTOWASSO CONSTRUCTION IF THIS BAR DOES NOT 0 1/2" 1" MEASURE 1" THEN DRAWING REV ISSUED FOR DATE BY IS NOT TO FULL SCALE UGE —tfGE- UGE V 281 - - - �--- -- --z:: �7" � � x lIVLt I F'KU I t1.1 lUIV, I YF' I I I I I O - ' ... ... ... .� ... — ... ... .. 0227001 I I x I � CB -1 \ \ \ SF \ \ I Jr\� 27 PERMANENT CHANNEL 4 FES -1 I I III x \ \\ III I / CONTRACTOR STOCKPILE LAYDOWN AREA \280-,\ I I I I / f SECONDARY CLARIFIER 2 \ SLUDGE TANK I I GRADING, DRAINAGE, AND EROSION CONTROL - AREA 2 1" = 20' 7 -,en HAZEN AND SAWYER 4011 WESTCHASE BOULEVARD, SUITE 500 RALEIGH, NORTH CAROLINA 27607 LICENSE NO.: C-0381 TOWN OF FUQUAY—VARINA NORTH CAROLINA TERRIBLE CREEK WASTEWATER TREATMENT PLANT 3.0 MGD EXPANSION mw FUQUAY-VARINA, NORTH CAROLINA x vil x SITE WORK CIVIL GRADING, DRAINAGE, AND EROSION CONTROL — AREA 2 z O U D z O U 0C O LL Lu D O z O 0 QHLu LuI 0� 0 DATE: NOVEMBER 2015 HAZEN NO.: 31240-001 CONTRACT NO.: 1 DRAWING NUMBER: C12 MATCHLINE: SEE SHEET Cll /L c3i / I TPF 275.00 X X 275.00 \ � �_ o -SF — SF SF SF SF SF SF l N N TPFLa 3F \ a TPF SF -� �— Ar 275.00 X 275.00 TREE PROTECTION •� � ^ �� \ TREATMENT FENCE, TYP 0227033 o- — - -- TREATMENT PLANT 1 TREATMENT PLANT 2 PLANT 3 27s l/i / � SIF O �- r \ S U Lu O LU O SUPER SILT \ FENCE TYP = 2 � / 0227008R L) W FIBER FILTRATION \ _Lu \TUBING, TYP \ \ \ / 0227039w SILT FENCE, TYP \ `•\ XO \ \S \ U \ ` SF—SF—SF—SF SF \ ry Q LIMITS OF DISTURBANCE TYP17- / \ \ \\ � \ � r SF FEMA ZONE AE FLOOD ELEVATION \ \ (FIRM MAP)NJ \ \ \ / � I SSF STABILIZED OUTLET / FOR SILT FENCE, TYP /RV 0227008 \LL./ �.. ��270 SF III to .SF SF. - -SF-. \ \ WETLANDS I � I � GRADING, DRAINAGE, AND EROSION CONTROL - AREA 3 1" = 20' PROJECT C. TODD JOHNSON ENGINEER: TOWN OF FUQUAY-VARINA DESIGNED BY: C WILSON ci t!n NORTH CAROLINA SITE WORK DRAWN BY: C WILSON PRELIMINARY DRAWING CIVIL DO NOT USE FOR CIVIL SEAQ TERRIBLE CREEK WASTEWATER GRADING DRAINAGE AND CHECKED BY: M SANTOWASSO CONSTRUCTION HAZEN AND SAWYER 4011 WESTCHASE BOULEVARD, SUITE 500 TREATMENT PLANT EROSION CONTROL - AREA 3 IF THIS BAR DOES NOT 0 1/2" 1" MEASURE 1" THEN DRAWING RALEIGH, NORTH CAROLINA 27607 REV ISSUED FOR DATE BY IS NOT TO FULL SCALE LICENSE NO.: C-0381 3.0 MGD EXPANSION FUQUAY-VARINA, NORTH CAROLINA z O U oc U7 z O U oC O LL uj O z O 0 �, V H a oc t� W Lu oc 0 DATE: NOVEMBER 2015 HAZEN NO.: 31240-001 CONTRACT NO.: 1 DRAWING NUMBER: C13 Q 0 0 a� N� MATCHLINE: SEE SHEET C12 SECONDARY SECONDARY N \ \ SLUDGE TANK CLARIFIER 1 CLARIFIER 2 / I 276 \�\ CONTRACTOR STOCKPILE/LAYDOWN AREA SF L' S �\ SF -SF -SF -SF / ❑ \ ❑ / PERMANENT CHANNEL 5 PERMANENT CHANNEL 4 275 _ 274 271 � 276 s M� I U Lu Lu / ✓ - \� L S F LU S O SSF SSF (n Z 275 \ N U —� a C 1 I SUPER SILT FENCE, TYP 0227008R�' � � C I co) FFT Ip INLET PROTECTION, TYP CB -21 I 0227001 / N / I / i i SLUDGE DEWATERING PERMANENT CHANNEL 2 AND ADMIN BUILDING TPF 1z TRUCK LOADING —x- xw �..�`' .:� '.:irate— TPF � � UFx LL. / LL. x N 0 N � / � `` Q \ x X X \ LIMITS OF DISTURBANCE, TYP \ TREE PROTECTION /\ WETLANDS �\ FENCE, TYP \ 0227033 \' SILT FENCE, TYP 0227000 PROJECT C. TODD JOHNSON ENGINEER: DESIGNED BY: C WILSON DRAWN BY: C WILSON PRELIMINARY DRAWING DO NOT USE FOR CHECKED BY: M SANTOWASSO CONSTRUCTION IF THIS BAR DOES NOT 0 1/2" 1" MEASURE 1" THEN DRAWING REV ISSUED FOR DATE BY IS NOT TO FULL SCALE MAINTENANCE BUILDING / \ X �X- X X -� SFS I _ SF TPF FFT cv FIBERTRATION TUBING, TYP ,i / � ULu � Lu — X X X X X X �j Lu � cis AS �S S dS S JS S AS AS / / X65 r w J STABILIZED OUTLET / FOR SILT FENCE, TYP Q L C FEMA ZONE AE FLOOD ELEVATION / (FIRM MAP) I / / GRADING, DRAINAGE, AND EROSIO CONTROL — AREA 4 1"=20' TOWN OF FUQUAY—VARINA 7 -.en NORTH CAROLINA TERRIBLE CREEK WASTEWATER HAZEN AND SAWYER 4011 WESTCHASE BOULEVARD, SUITE 500 TREATMENT PLANT RALEIGH, NORTH CAROLINA 27607 LICENSE NO. : C-0381 3.0 MGD EXPANSION NOTES: 1. SEE SHEET C16 FOR STORMWATER PIPE PROFILES. SITE WORK CIVIL GRADING, DRAINAGE, AND 165 EROSION CONTROL —AREA 4 FUQUAY-VARINA, NORTH CAROLINA z O U Z) oC V) z O U O LL LIJ D O z O 0 uj rI V H Q Lu 0 0 Q0 DATE: NOVEMBER 2015 HAZEN NO.: 31240-001 CONTRACT NO.: 1 DRAWING NUMBER: C14 o� N� o N T F c r m I o ' N � k I J U Iw — Lu Lu Lu 270• --� Lu � J — PERMANENT CHANNEL 2 / -— / + / TREE PROTECTION FENCE, TYP lo 5F us. UGEUGE 11GE 0 ;/ i 0 �� �oa000 0 J �I H x x --,� — SEn .BE / \ SF I FEMA ZONE AE \_�% —/ / FLOOD ELEVATION / LIMITS OF DISTURBANCE, TYP (FIRM MAP) r-260� SILT FENCE, TYP I I I � 0227000 \ VGRAVEL CONSTRUCTION ENTRANCE — / 0257701 � I \ zo 260 TERRIBLE CREEK \ I X260-1 \ 50' NEUSE BUFFER ' uj iso / J J GRADING, DRAINAGE, AND EROSION CONTROL - AREA 5 1" = 20' PROJECT C. TODD JOHNSON ENGINEER: DESIGNED BY: C WILSON DRAWN BY: C WILSON PRELIMINARY DRAWING DO NOT USE FOR CHECKED BY: M SANTOWASSO CONSTRUCTION IF THIS BAR DOES NOT 0 1/2" 1" MEASURE 1" THEN DRAWING REV ISSUED FOR DATE BY IS NOT TO FULL SCALE en HAZEN AND SAWYER 4011 WESTCHASE BOULEVARD, SUITE 500 RALEIGH, NORTH CAROLINA 27607 LICENSE NO. : C-0381 TOWN OF FUQUAY-VARINA NORTH CAROLINA TERRIBLE CREEK WASTEWATER TREATMENT PLANT 3.0 MGD EXPANSION FUQUAY-VARINA, NORTH CAROLINA SITE WORK CIVIL GRADING, DRAINAGE, AND EROSION CONTROL —AREA 5 z O U DC V/ z O U O LL uj O z O 0 I H uj Q W DC 0 DATE: NOVEMBER 2015 HAZEN NO.: 31240-001 CONTRACT NO.: 1 DRAWING NUMBER: C15 m a REV ISSUED FOR Kt: WE 275 270 PLAN 1" = 20' -0+50 DATE BY 0+00 CB -1 TO FES -1 H: 1"=20' V: 1"=2' PROJECT C. TODD JOHNSON ENGINEER: DESIGNED BY: C WILSON DRAWN BY: C WILSON PRELIMINARY DRAWING DO NOT USE FOR CHECKED BY: M SANTOWASSO CONSTRUCTION IF THIS BAR DOES NOT 0 1/2" 1" MEASURE 1" THEN DRAWING IS NOT TO FULL SCALE 285 :E 275 Hazen HAZEN AND SAWYER 4011 WESTCHASE BOULEVARD, SUITE 500 RALEIGH, NORTH CAROLINA 27607 LICENSE NO.: C-0381 .e 275 270 265 PLAN 1" = 20' EXISTING GRADE AT a CENTERLINE OF LINE U U CL U u in Ln -1 r-1 0 0 u� O O +-i O I� N I� 6) N p M p N O f- � O +ND +� pN0 .�00 W < > � i U LL O 0 u7 0C w � H PROPOSED GRADE AT U u') 0 CENTERLINE OF PIPE 83 LF 15" RCP @ 0.609/o -0+50 DATE BY 0+00 CB -1 TO FES -1 H: 1"=20' V: 1"=2' PROJECT C. TODD JOHNSON ENGINEER: DESIGNED BY: C WILSON DRAWN BY: C WILSON PRELIMINARY DRAWING DO NOT USE FOR CHECKED BY: M SANTOWASSO CONSTRUCTION IF THIS BAR DOES NOT 0 1/2" 1" MEASURE 1" THEN DRAWING IS NOT TO FULL SCALE 285 :E 275 Hazen HAZEN AND SAWYER 4011 WESTCHASE BOULEVARD, SUITE 500 RALEIGH, NORTH CAROLINA 27607 LICENSE NO.: C-0381 .e 275 270 265 PLAN 1" = 20' -0+50 W re CB -2 TO FES -2 H: 1"=20' V: 1"=2' TOWN OF FUQUAY-VARINA NORTH CAROLINA TERRIBLE CREEK WASTEWATER TREATMENT PLANT 3.0 MGD EXPANSION mw FUQUAY-VARINA, NORTH CAROLINA :m 275 270 SITE WORK CIVIL STORM DRAIN PROFILES z 0 H U C� V z 0 u 0. 0 LL Lu 0 z O 0 rI V z Q C� Lu Lu oC 0 0 l0 DATE: NOVEMBER 2015 HAZEN NO.: CONTRACT NO.: DRAWING NUMBER: 31240-001 1 C16 a U u _ Ln Ln 0 0 N O t0 r -I p lfl O l0 u� p N ON O iI- + 0 N O 0 i w � H EXISTING GRADE AT U u') 0 CENTERLINE OF LINE PROPOSED GRADE AT CENTERLINE OF PIPE 85 LF 15" RCP @ 0.58% -0+50 W re CB -2 TO FES -2 H: 1"=20' V: 1"=2' TOWN OF FUQUAY-VARINA NORTH CAROLINA TERRIBLE CREEK WASTEWATER TREATMENT PLANT 3.0 MGD EXPANSION mw FUQUAY-VARINA, NORTH CAROLINA :m 275 270 SITE WORK CIVIL STORM DRAIN PROFILES z 0 H U C� V z 0 u 0. 0 LL Lu 0 z O 0 rI V z Q C� Lu Lu oC 0 0 l0 DATE: NOVEMBER 2015 HAZEN NO.: CONTRACT NO.: DRAWING NUMBER: 31240-001 1 C16 m z 0 0 o U) w L w z J DOWNSLOPE VARIES SEE SITE PLAN �WJ STEEL POST TOP STRAND STAY WIRES GALV WIRE FABRIC AND FILTER FABRIC. v BURY TOE OF FILTER of m Z z z � FABRIC A MIN OF 8" - o - o Of N I J _I M � N BOTTOM STRAND GRADE LINE \\�j\ 00 - C) � N 81-0" MAX" _ 8 MIN ' ELEVATION SECTION SILT FENCE SILT FENCE NOTE: 1. EXTRA STRENGTH FILTER FABRIC (AS APPROVED BY ENGINEER) WITH 61-0" POST SPACING DOES NOT REQUIRE MESH SUPPORT FENCE. 2. FILTER FABRIC SHALL BE WIRED DIRECTLY TO POST. 0227000 I UPSLOPE CHAIN LINK FENCE POST, CHAIN LINK SEE DETAIL 0244400 FENCE FILTER CLOTH GRADE 31-0" MAX ELEVATION STONE FILTER SSF CHAIN LINK FENCE POSTS 101 MAX. C. TO C. HEIGHT VARIES SEE SITE PLAN HEIGHT OF FILTER CLOTH = 3411 MIN. t 8" MIN. PROFILE NOTES: 3411 1 • FENCING SHALL BE MINIMUM 42" IN HEIGHT AND CONSTRUCTED IN MIN ACCORDANCE WITH FENCING DETAIL 0244400. FILTERED RUNOFF � SEDIMENT LADEN RUNOFF 2. FILTER CLOTH TO BE FASTENED SECURELY TO CHAIN LINK FENCE WITH .�.ti.. WIRE TIES SPACED EVERY 2411 AT TOP AND MID SECTION. �i 3. WHEN TWO SECTIONS OF FILTER CLOTH ADJOIN EACH OTHER, THEY 3'-111 (MIN.) _ III SHALL BE OVERLAPPED BY SIX INCHES AND FOLDED. 4. MAINTENANCE SHALL BE PERFORMED REGULARLY AND MATERIAL EMBED FILTER CLOTH 8" REMOVED AS SPECIFIED IN THE VIRGINIA EROSION AND SEDIMENT MIN INTO GROUND CONTROL HANDBOOK. 5. FILTER CLOTH SHALL BE FASTENED SECURELY TO EACH FENCE POST STANDARD SYMBOL CROSS SECTION WITH WIRE TIES OR STAPLES AT TOP AND MID SECTION SHALL AND XX XX XX SHALL MEET THE FOLLOWING REQUIREMENTS FOR GEOTEXTILE CLASS F: TENSILE STRENGTH 50 LB/IN (MIN) ASTM TEST METHOD D-4595 TENSILE MODULUS 20 LB/IN (MIN) ASTM TEST METHOD D-4595 SUPER SILT FENCE FLOW RATE 0.3 GAL/CU.FT/MIN. (MAX) ASTM TEST METHOD D-5141 FILTERING EFFICIENCY 75 PERCENT (MIN) ASTM TEST METHOD D-5141 0227008R WIRE SCREEN, TYP GRAVEL FILTER, TYP A C 11 (TYP ALL AROUND) I REV ISSUED FOR CONCRETE BLOCK, TYP YARD INLET EROSION CONTROL 0227001 PROJECT C. TODD JOHNSON ENGINEER: DESIGNED BY: H&S DRAWN BY: H&S PRELIMINARY DRAWING DO NOT USE FOR CHECKED BY: #### CONSTRUCTION IF THIS BAR DOES NOT 0 1/2" 111 MEASURE 1" THEN DRAWING DATE BY IS NOT TO FULL SCALE STAPLES s ,O STEEL POST 1/211 MESH HARDWARE #5 WASHED GRADE LINE 10 FEET MINIMUM LENGTH 0227008 N�o OVERLAP PERSPECTIVE VIEW SECTION STONE FILTER CL DITCH MATTING NOTE: STAPLES TO BE SPACED AT 31-011 MAX IN ALL DIRECTIONS. GRASS LINED CHANNEL (PERMANENT) ROLLED EROSION CONTROL MAT (RECM) RECM (TEMPORARY) C4 1 \ 1 3 3 TEMPORARY 0 TURF REINFORCEMENT MAT (TRM) `V GRASS LINED CHANNEL (PERMANENT) TRM (PERMANENT) \ C) z 3 3 N PERMANENT OVERLAP TYP LINING STAPLES RECM AND TRM INSTALLATION 0227014 FORM BERM WITH EXCAVATED MATERIAL _ EXISTING GRADE 2 2 1� N �1 2 --------- ,� _ 7 ►� TEMPORARY DIVERSION SWALE 0227009 a en HAZEN AND SAWYER 4011 WESTCHASE BOULEVARD, SUITE 500 RALEIGH, NORTH CAROLINA 27607 LICENSE NO. : C-0381 0 I Tyr' POST N WIRE FABRIC NING SIGN MIN. 10 GAUGE LINE WIRES SIDE VIEW 31 - 411 PERMANENT TYPICAL DITCH DETAIL SEE DETAIL 0227014 FOR INSTALLATION DETAIL 0227011 TREE PROTECTION AREA DO NOT ENTER WARNING SIGN DETAIL TOWN OF FUQUAY-VARINA NORTH CAROLINA TERRIBLE CREEK WASTEWATER TREATMENT PLANT 3.0 MGD EXPANSION STONE LINING i ire ii u�OTEXTILE SEPARATOR 81 - 011 MAX. PLASTIC OR WIRE TIES z O /MIN. 12 2 GAUGE H INTERMEDIATE (— WIRES (TYP.) U GRADE U7 IIIII-11� z II � U HIGH -TENSILE STRENGTH IIIII ILII POLY -BARRICADE FABRIC (TYP.) IIIII IIIII O w IIIII = ILII 111 = 111 - FRONT VIEW O NOTE: FOR TREE PROTECTION ONLY z O i NOTES: 1. WARNING SIGNS TO BE MADE OF DURABLE, WEATHERPROOF z MATERIAL. i--+ 2. LETTERS TO BE 3" HIGH MINIMUM, CLEARLY LEGIBLE, AND SPACED 00 AS DETAILED. Q 3. PLACE A SIGN AT EACH END OF LINEAR TREE PROTECTION AND 501 ON CENTER THEREAFTER. Q 4. FOR TREE PROTECTION AREAS LESS THAN 2001 IN PERIMETER, PROVIDE NO LESS THAN ONE SIGN PER PROTECTION AREA. 5. ATTACH SIGNS SECURELY TO FENCE POSTS AND FABRIC. W 6. MAINTAIN TREE PROTECTION FENCE THROUGHOUT DURATION OF 1-4 PROJECT. > W oC TREE PROTECTION FENCE 0 0 0227033R O D FUQUAY-VARINA, NORTH CAROLINA DATE: NOVEMBER 2015 HAZEN NO.: 31240-001 MISCELLANEOUS STANDARD DETAILS CONTRACT NO.: 1 SHEET 2 DRAWING NUMBER: D2 100( TREE PROTECTION AREA DO NOT ENTER U >00< S8�nx �z �o >00< >< > 7' x x x 7ORANGEUV RESISTANT ILII PLASTIC OR WIRE TIES z O /MIN. 12 2 GAUGE H INTERMEDIATE (— WIRES (TYP.) U GRADE U7 IIIII-11� z II � U HIGH -TENSILE STRENGTH IIIII ILII POLY -BARRICADE FABRIC (TYP.) IIIII IIIII O w IIIII = ILII 111 = 111 - FRONT VIEW O NOTE: FOR TREE PROTECTION ONLY z O i NOTES: 1. WARNING SIGNS TO BE MADE OF DURABLE, WEATHERPROOF z MATERIAL. i--+ 2. LETTERS TO BE 3" HIGH MINIMUM, CLEARLY LEGIBLE, AND SPACED 00 AS DETAILED. Q 3. PLACE A SIGN AT EACH END OF LINEAR TREE PROTECTION AND 501 ON CENTER THEREAFTER. Q 4. FOR TREE PROTECTION AREAS LESS THAN 2001 IN PERIMETER, PROVIDE NO LESS THAN ONE SIGN PER PROTECTION AREA. 5. ATTACH SIGNS SECURELY TO FENCE POSTS AND FABRIC. W 6. MAINTAIN TREE PROTECTION FENCE THROUGHOUT DURATION OF 1-4 PROJECT. > W oC TREE PROTECTION FENCE 0 0 0227033R O D FUQUAY-VARINA, NORTH CAROLINA DATE: NOVEMBER 2015 HAZEN NO.: 31240-001 MISCELLANEOUS STANDARD DETAILS CONTRACT NO.: 1 SHEET 2 DRAWING NUMBER: D2 z 0 0 o� HOG WIRE ATTAC POSTS WITH LEN SUPPORT ROPE TO PREVENT CA(v1111%j 4' BFr. MA BAFFLE INSTALLATION - STEP 1 FABRIC CUT AND FOLDED OVER THE TOP OF WIRE OR ROPE TOP OF BAFFLE SHOULD BE 6° HIGHER THAN BOTTOM OF THE RIP RAP SPILLWAY BOTTOM OF BAFFLE IN TRENCH AND TRENCH FILLED WITH SOIL AND COMPACTED BAFFLE INSTALLATION - STEP 2 SEDIMENT BASIN DATA BASIN BASIN BASIN BASIN WEIR NUMBER WIDTH LENGTH DEPTH LENGTH 35 (FT) (FT) (FT) (FT) A1 43 1 86 3.5 10 m": #5► GEA STAKE SEE CH OF SED 02270 CLASS 700 g/ WI TH 5 THE WE PERSPECTIVE VIEW NOTES: 1 DRIVE STEEL FENCE POST AT LEAST 18" INTO SOLID GROUND, SPACED A MINIMUM OF 4' APART, AND INSTALLED UP THE SIDES OF THE BASIN AS WELL. 2 THE TOP OF THE FABRIC SHOULD BE 6" HIGHER THEN THE INVERT OF THE RIP RAP SPILLWAY. 3 TOPS OF BAFFLES SHOULD BE 2" HIGHER THAN THE TOPS OF BERMS. 4 INSTALL AT LEAST 3 ROWS OF BAFFLES BETWEEN THE INLET AND OUTLET DISCHARGE POINT. BASINS LESS THEN 20' IN LENGTH MAY USE 2 BAFFLES. 5 ADD SUPPORT WIRE OR ROPE TO TOP OF POSTS TO PREVENT SAGGING. 6 WRAP COIR EROSION BLANKET OVER TOP WIRE OR ROPE AND ATTACH WITH ZIP TIES, WIRES OR STAPLES. 7 DO NOT SPLICE THE FABRIC, BUT USE A CONTINUOUS PIECE ACROSS THE BASIN. 8 WOOD POSTS ARE NOT ACCEPTABLE. 9 USE STAPLES 12° APART TO ATTACH FABRIC TO "HOG WIRE". 10 BAFFLE SPACED AS PER TABLE — DETAIL 0227037R. Tr-LJn r)AnV C`CnkAr'kIT -MAn IA117" MACCI CC` R FA6RIG Fi�f TEMPORARY GRAVEL CONSTRUCTION ENTRANCE / EXIT 0257701R PROJECT C. TODD JOHNSON ENGINEER: DESIGNED BY: H&S DRAWN BY: H&S CHECKED BY: #### IF THIS BAR DOES NOT 0 1/2" 1" MEASURE 1" THEN DRAWING REV ISSUED FOR DATE By IS NOT TO FULL SCALE 0227036R MIN 51 NGOOT STOKE G�EA� PRELIMINARY DRAWING DO NOT USE FOR CONSTRUCTION OF OR oS�REREA jfR 25„005CO IS G Hazen HAZEN AND SAWYER 4011 WESTCHASE BOULEVARD, SUITE 500 RALEIGH, NORTH CAROLINA 27607 LICENSE NO.: C-0381 ZONE A — INLET ZONE FIRST CELL SECOND CELL OUTLET ZONE BACKFILL AND COMPACT LOOSE MATERIAL UPSTREAM OF TUBE NOTES: SLOPE PROTECTION APPLICATIONS: 1. OVERLAP OR 'HOOK' ADJACENT ROLL ENDS BY A MINIMUM OF ONE FOOT AND REDUCE STAKING INTERVAL TO ONE FOOT WITHIN OVERLAP SECTION. 2. WHEN USED IN CONJUNCTION WITH WATERBARS, OVERLAP OR 'HOOK' FFT ROLL END A MINIMUM OF ONE FOOT ALONG DOWNSLOPE SIDE OF WATERBAR AND EMBED A MINIMUM OF 6 INCHES. REDUCE STAKING INTERVAL TO ONE FOOT. THE FFT ROLL MUST HAVE GOOD CONTACT WITH THE WATERBAR IN ORDER TO PREVENT SHORT—CIRCUITING. 3. SMOOTH SOIL SURFACE AND REMOVE ALL OBSTRUCTIONS GREATER THAN 11"-2" IN DIAMETER. 4. WHEN PERFORMANCE—ENHANCING POLYMERS (PAMs) ARE USED, THE MOST DOWNSTREAM FFT SHALL BE A STAND—ALONE PRODUCT (NO PAMs). CHANNEL PROTECTION APPLICATIONS: 1. FOR CHANNEL APPLICATIONS, BOTH UPSTREAM AND DOWNSTREAM ANCHORING SHOULD BE AT 1 FOOT INTERVALS. 2. FOR CHANNEL APPLICATIONS, FFTs SHALL BE STAND—ALONE PRODUCTS WITHOUT PAMs. 3. FFTs SHALL BE PLACED IN CHANNEL (AS DEMONSTRATED BELOW), IN ORDER TO ALLOW WATER TO POOL SUFFICIENTLY ON THE UPSTREAM SIDE OF THE FFT. 4. FFTs SHALL EXTEND TO THE TOP OF BANK IN ORDER TO PREVENT SHORT CIRCUITING OF FLOW. MAINTENANCE REQUIREMENTS: 1. INSPECT WEEKLY AND AFTER EACH RAINFALL EVENT THAT PRODUCES ' INCH OR MORE OF RAIN. REMOVE ANY ACCUMULATED SEDIMENT AND/OR WOODY DEBRIS. 2. FFTs SHALL BE ENTRENCHED AS SHOWN TO PREVENT UNDERCUTTING. ANY EVIDENCE OF UNDERCUTTING AND/OR EROSION SHALL BE REPAIRED IMMEDIATELY. 3. STAKES AND/OR STAPLES THAT HAVE BECOME LOOSE OR DISPLACED SHALL BE REPAIRED IMMEDIATELY. 4. WHEN SEDIMENT ACCUMULATION REACHES � THE DIAMETER OF THE FFT, IT SHALL BE REMOVED AND DISPOSED OFF—SITE BY THE CONTRACTOR IN ACCORDANCE WITH ALL STATE AND LOCAL REGULATIONS. 5. ANY VISIBLE DAMAGE TO THE FFT SHALL BE REPAIRED OR REPLACED IMMEDIATELY. 6 OR 8 INCH U—SHAPED WIRE STAPLES PLACED AT ONE FOOT INTERVALS DRIVEN THROUGH OUTER 1 INCH OF TUBE GENERAL GUIDELINES FOR SPACING OF TUBE TRENCHES FOR SLOPE INSTALLATIONS SLOPE GRADIENT TUBE INTERVAL 1H: 1 V 15 FEET 2H:1V 25 FEET 3H:1V 35 FEET 4H:1V 50 FEET GENERAL GUIDELINES FOR SPACING OF TUBE TRENCHES FOR CHANNEL INSTALLATIONS SLOPE GRADIENT TUBE INTERVAL 2% 25 FEET EXCAVATE A PLACEMENT TRENCH TO 1/3 DEPTH OF THE FFT TOWN OF FUQUAY—VARINA NORTH CAROLINA TERRIBLE CREEK WASTEWATER TREATMENT PLANT 3.0 MGD EXPANSION EXCAVATE A PLACEMENT TRENCH TO 1/3 DEPTH OF THE FFT PROFILE VIEW - W/STAKING DETAIL WOOD STAKE TO 18 TO 20—INCH TUBE PENETRATE THE OUTER 1—INCH OF TUBE USE 36—INCH (MIN) STAKE WITH 12—INCH MINIMUM EMBEDMENT SPACED AT TWO FOOT INTERVALS DRIVEN THROUGH OUTER 1 INCH OF TUBE, THE AIKE NG PROTRUDINGC ABOUT 3 HES OFSTAKEABOUTO 7007 THE TUBE 10 FT TYPICAL 20" FFT WOOD STAKE, / SEE STAKING DETAIL / FFT TO EXTEND TO TOP OF BANK oo 41 .000 CHANNEL BED 24" CHANNEL CROSS SECTION FUQUAY-VARINA, NORTH CAROLINA FIBER FILTRATION TUBE (FFT) 0227039 DATE: NOVEMBER 2015 MISCELLANEOUS STANDARD DETAILS HAZEN NO.: 31240-001 CONTRACT NO.: 1 SHEET 3 DRAWING NUMBER: �?