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HomeMy WebLinkAbout20010866 Ver 1_COMPLETE FILE_20010608O?O? W A T QG r >_ y p ? Michael F. Easley Governor William G. Ross, Jr., Secretary Department of Environment and Natural Resources Kerr T. Stevens Division of Water Quality June 28, 2001 DWQ# 01-0866 Buncombe County Tom Hartye Metropolitan Sewerage District of Buncombe County P.O. Box 8969 Asheville, NC, 28814 APPROVAL of 401 Water Quality Certification Dear Mr. Hartye:: You have our approval, in accordance with the attached conditions, to cross the Swannanoa River in order to install a sewerline associated with the City of Asheville Master Plan Projects in Buncombe County, as described in application materials received by the Division of Water Quality on June 8, 2001. After reviewing your application, we have decided that this work is covered by General Water Quality Certification Number 3288, which can be downloaded from our web site at hfp://h2o.enr:state.nc.us/ncwetlands . This Certification allows to use Nationwide Permit Number 12 when the Corps of Engineers issues it. In addition, you should get any other federal, state or local permits before you go ahead with your project including (but not limited to) Sediment and Erosion Control, Coastal Stormwater, Non-Discharge and Water Supply Watershed regulations. Also this approval will expire when the accompanying 404 permit expires unless otherwise specified in the General Certification. This Certification replaces the one issued to you on June 14, 2001. This approval is only valid for the purpose and design that you described in your application. If you change your project, you must notify us and you may be required to send us a new application for a new certification. If the property is sold, the new owner must be ben a copy of the Certification and approval letter and is thereby responsible for complying with all conditions. If total wetl nd fills for this project (now or in the future) exceed one acre, compensatory mitigation may be required as described in 15A NCAC 2H .0506 (h). For this approval to be valid, you must follow the conditions listed in the attached certification. If you do not accept any of the conditions of this certification, you may ask for an adjudicatory hearing. You must act within 60 days of the date that you receive this letter. To ask for a hearing, send a written petition which conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, P.O. Box 27447, Raleigh, N.C. 27611-7447. This certification and its conditions are final and binding unless you ask for a hearing. This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have any questions, please telephone Cyndi Karoly at 919-733-9721 or Mike Parker in our Asheville Regional Office at 828-251- 6208. Sincerely, Wr.vens Z Attachment cc: Corps of Engineers Asheville Regulatory Field Office Asheville DWQ Regional Office File Copy Central Files Michael Apke, McGill & Associates, P.O. Box 2259, Asheville, NC, 28802 Bill Conner, P.O. Box 8969, Asheville, NC, 28814 010866 North Carolina Division of Water Quality, 401 Wetlands Certification Unit, 1650 Mail Service Center, Raleigh, NC 27699-1650 (Mailing Address) 2321 Crabtree Blvd., Raleigh, NC 27604-2260 (Location) n- 977 4700 /-.6 -.--1 -4 977 COn» /I...,\ 1- lltin-...-.-..-_ -.-...-./..-...-I...,-I Michael F. Easley Governor i.? s x"° y 't, 7 . William G. Ross, Jr., Secretary g Department of Environment and Natural Resources np?`?i:yyA'' wq Kerr T. Stevens Division of Water Quality June 14, 2001 DWQ# 01-0866 Buncombe County Metropolitan Sewerage District of Buncombe County Post Office Box 8969 Asheville, NC 28814 APPROVAL of 401 Water Quality Certification Dear Sirs: You have our approval, in accordance with the attached conditions, to construct a sewer line across Savannah River in Buncombe County, as described in revised application materials received by the Division of Water Quality on June 8, 2001. After reviewing your application, we have decided that this work is covered by General Water Quality Certification Number 3288, which can be downloaded from our web site at http://h2o.enr.state.nc.us/ncwetlands. This Certification allows to use Nationwide Permit Number 12 when the Corps of Engineers issues it. In addition, you should get any other federal, state or local permits before you go ahead with your project including (but not limited to) Sediment and Erosion Control, Coastal Stormwater, Non-Discharge and Water Supply Watershed regulations. Also this approval will expire when the accompanying 404 permit expires unless otherwise specified in the General Certification. This approval is only valid for the purpose and design that you described in your application. If you change your project, you must notify us and you may be required to send us a new application for a new certification. If the property is sold, the new owner must be given a copy of the Certification and approval letter and is thereby responsible for complying with all conditions. If total wetland fills for this project (now or in the future) exceed one acre, compensatory mitigation may be required as described in 15A NCAC 2H .0506 (h). For this approval to be valid, you must follow the conditions listed in the attached certification. If you do not accept any of the conditions of this certification, you may ask for an adjudicatory hearing. You must act within 60 days of the date that you receive this letter. To ask for a hearing, send a written petition which conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, P.O. Box 27447, Raleigh, N.C. 27611-7447. This certification and its conditions are final and binding unless you ask for a heating. This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have any questions, please telephone John Dorney at 919-733-9646. Sincerely, / ?C Kerr T. Stevens Attachment cc: Corps of Engineers Asheville Regulatory Field Office Asheville DWQ Regional Office File Copy Central Files North Carolina Division of Water Quality, 401 Wetlands Certification Unit, 1650 Mail Service Center, Raleigh, NC 27699-1650 (Mailing Address) 2321 Crabtree Blvd., Raleigh, NC 276042260 (Location) 401 ISSUED C_Irffl_ Mc A S S O C I A T E S May 29, 2001 Mr. David Baker United States Army Corps of Engineers 151 Patton Avenue, Room 143 Asheville, North Carolina, 28801 ?MMN ?ECENo RE: City of Asheville Master Plan Projects Swannanoa River Road MSD of Buncombe County, North Carolina Dear Mr. Baker: 0 1 0 8 6 6 Please find enclosed one (1) original and one (1) copy of a Pre-Construction Notification Application for two (2) sewer line creek crossings that will be necessary to construct the above referenced project. Also enclosed are nine (9) 8 1/2" x 11" sheets showing the project location, plan and profile of the proposed creek crossings, and miscellaneous details. By copy of this letter with enclosures, I am forwarding seven (7) copies to the Division of Water Quality and also informing Mr. Mark Davis of the North Carolina Wildlife Resources Commission of the application for this project. David, if you should have any questions or need any additional information regarding the enclosed applications, please do not hesitate to give me a call. Sincerely, Enclosures cc: John Dorney (w/enclosures) Mark Davis (w/enclosures) Ed Bradford, P.E. Roger Watson, P.E. Projects/ 1998/98734.002/letters/db29may l .doc McGILL ASSOCIATES, P.A. AN &? a, oy-k MICHAEL S. APKE, E.I.T. E n g i n e e r i n g • P l a n n i n g F i n a n c e McGill A.%,w iutes, P.A. • P.O. Box 2259, Asheville, NC 28102 55 Broad Street. Asheville, NC 28801 828-252-0575 • FAY 828-252-2518 . A i . 401 ISSUED DWQ ID: 0 108 CORPS ACTION ID NATIONWIDE PERMIT REQUESTED (PROVIDE NATIONWIDE PERMIT #): PRE-CONSTRUCTION NOTIFICATION APPLICATION aU FOR NATIONWIDE PERMITS THAT REQUIRE: 1) NOTIFICATION TO THE CORPS OF ENGINEERS 2) APPLICATION FOR SECTION 401 CERTIFICATION 3) COORDINATION WITH THE NC DIVISION OF COASTAL MANAGEMENT SEND THE ORIGINAL AND ONE (1) COPY OF THIS COMPLETED FORM TO THE APPROPRIATE FIELD OFFICE OF THE CORPS OF ENGINEERS (SEE AGENCY ADDRESSES SHEET). SEVEN (7) COPIES MUST BE SENT TO THE NC DIVISION OF WATER QUALITY, ATTN: JOHN DORNEY, 4401 REEDY CREEK ROAD, RALEIGH, NC 27609. PLEASE PRINT OR TYPE. 1. OWNER'S NAME: Metropolitan Sewerage District of Buncombe County 2. MAILING ADDRESS: Post Office Box 8969 CITY: Asheville PROJECT LOCATION ADDRESS, INCLUDING SUBDIVISION NAME (IF DIFFERENT FROM MAILING ADDRESS ABOVE): Swannanoa River Road (NC Highway 81) SUBDIVISION NAME STATE: North Carolina ZIP CODE: 28814 TELEPHONE NUMBER (HOME): (828) 254-9646 (WORK): (SAME) IF APPLICABLE: AGENT'S NAME OR RESPONSIBLE CORPORATE OFFICIAL, ADDRESS, PHONE NUMBER: Tom Hartye, P.E. Post Office Box 8969, Asheville, North Carolina 28814 (828) 254-9646 5. LOCATION OF WORK (PROVIDE A MAP, PREFERABLY A COPY OF USGS TOPOGRAPHIC MAP OR AERIAL PHOTOGRAPHY WITH SCALE): COUNTY: Buncombe -NEAREST TOWN: Asheville Un-named tributary of the Swannanoa River -;?a -v m ? rn SPECIFIC LOCATION (INCLUDE ROAD NUMBERS, LANDMARKS, ETC.): Swannanoa River Road between Governor's View Road and Tunnel Road (US 70) 6. IMPACTED OR NEAREST STREAM/RIVER: Swannanoa River RIVER BASIN: French Broad 7a. IS THIS PROJECT LOCATED NEAR WATER CLASSIFIED AS TROUT, TIDAL SALTWATER, (SA), HIGH QUALITY WATERS (HQW), OUTSTANDING RESOURCE WATERS (ORW), WATER SUPPLY (WS-I OR WS-II)? YES ( ) NO ( X ) IF YES, EXPLAIN: 7b. IS THIS PROJECT LOCATED WITHIN A NORTH CAROLINA DIVISION OF COASTAL MANAGEMENT AREA OF ENVIRONMENTAL CONCERN (AEC)? YES ( ) NO (X) 7c. IF THE PROJECT IS LOCATED WITHIN A COASTAL COUNTY (SEE PAGE 7 FOR LIST OF COASTAL COUNTIES), WHAT IS THE LAND USE PLAN (LUP) DESIGNATION? No 8a. HAVE ANY SECTION 404 PERMITS BEEN PREVIOUSLY REQUESTED FOR USE ON THIS PROJECT? YES ( ) NO ( X ) IF YES, PROVIDE ACTION I.D. NUMBER OF PREVIOUS PERMIT AND ANY ADDITIONAL INFORMATION (INCLUDE PHOTOCOPY OF 401 CERTIFICATION): 8b. ARE ADDITIONAL PERMIT REQUESTS EXPECTED FOR THIS PROPERTY IN THE FUTURE? YES ( ) NO (X ) IF YES, DESCRIBE ANTICIPATED WORK: 9a. ESTIMATED TOTAL NUMBER OF ACRES IN TRACT OF LAND: N/A 9b. ESTIMATED TOTAL NUMBER OF ACRES OF WETLANDS LOCATED ON PROJECT SITE: 0.02+ I Oa. NUMBER OF ACRES OF WETLANDS IMPACTED BY THE PROPOSED PROJECT BY: FILLING: 0.02 FLOODING: 0 DRAINAGE: 0 TOTAL ACRES TO BE IMPACTED: 0.02 (sewer crossings to be excavated then backfilled) 10b. (1) STREAM CHANNEL TO BE IMPACTED BY THE PROPOSED PROJECT (IF RELOCATED, PROVIDE DISTANCE BOTH BEFORE AND AFTER RELOCATION: LENGTH BEFORE: 40'± FT AFTER: 40'± WIDTH BEFORE (based on normal high water contours): 20'± AVERAGE DEPTH BEFORE: Approx. 1' FT AFTER: Approx. V (2) STREAM CHANNEL IMPACTS WILL RESULT FROM: (CHECK ALL THAT APPLY) OPEN CHANNEL RELOCATION: PLACEMENT OF PIPE IN CHANNEL: CHANNEL EXCAVATION: X CONSTRUCTION OF A DAM/FLOODING: OTHER: FT FT FT 11. IF CONSTRUCTION OF A POND IS PROPOSED, WHAT IS THE SIZE OF THE WATERSHED DRAINING TO THE POND? N/A WHAT IS THE EXPECTED POND SURFACE AREA? 12. DESCRIPTION OF PROPOSED WORK INCLUDING DISCUSSION OF TYPE OF MECHANICAL EQUIPMENT TO BE USED? (ATTACH PLANS; 8 1 /2 BY 11 DRAWINGS ONLY) Overall project includes the replacement of approximately 3,100 lineal feet of existing clay sewer lines with new ductile iron sewer lines and related appurtenances. Two (2) creek crossings beneath the creek bed will be required to construct the lines. 13. PURPOSE OF WORK: Replacement of existing clay sewer lines that are in poor condition with new ductile iron lines. 14. STATE REASONS WHY IT IS BELIEVED THAT THIS ACTIVITY MUST BE CARRIED OUT IN WETLANDS (INCLUDE ANY MEASURES TAKEN TO MINIMIZE WETLAND IMPACTS) EXCAVATION: 0.02 OTHER: 0 The existing sewer lines are located beneath the creek, and crossing the creeks will be necessary to construct the new lines. Proper erosion control measures shall be taken by the Contractor to minimize sedimentation. 15. YOU ARE REQUIRED TO CONTACT THE US FISH AND WILDLIFE SERVICE AND/OR NATIONAL MARINE FISHERIES SERVICE REGARDING THE PRESENCE OF ANY FEDERALLY LISTED OR PROPOSED FOR LISTING ENDANGERED OR THREATENED SPECIES OR CRITICAL HABITAT IN THE PERMIT AREA THAT MAY BE AFFECTED BY THE PROPOSED PROJECT. DATE CONTACTED: N/A 16. YOU ARE REQUIRED TO CONTACT THE STATE HISTORIC PRESERVATION OFFICER (SHPO) REGARDING THE PRESENCE OF HISTORIC PROPERTIES IN THE PERMIT AREA WHICH MAY BE AFFECTED BY THE PROPOSED PROJECT. DATE CONTACTED N/A 17. DOES THE PROJECT INVOLVE THE EXPENDITURE OF PUBLIC FUNDS OR THE USE OF PUBLIC (STATE) LAND? YES ( X ) NO ( ) OF NO, GO TO 18) a. IF YES, DOES THE PROJECT REQUIRE PREPARATION OF AN ENVIRONMENTAL DOCUMENT PURSUANT TO THE REQUIREMENTS OF THE NORTH CAROLINA ENVIRONMENTAL POLICY ACT? YES ( ) NO ( X ) b. IF YES, HAS THE DOCUMENT BEEN REVIEWED THROUGH THE NORTH CAROLINA DEPARTMENT OF ADMINISTRATION STATE CLEARINGHOUSE? YES ( ) NO ( ) IF ANSWER 17b IS YES, THEN SUBMIT APPROPRIATE DOCUMENTATION FROM THE STATE CLEARINGHOUSE WITH THE NORTH CAROLINA ENVIRONMENTAL POLICY ACT. QUESTIONS REGARDING THE STATE CLEARINGHOUSE REVIEW PROCESS SHOULD BE DIRECTED TO MS. CHRYS BAGGETT, DIRECTOR STATE CLEARINGHOUSE, NORTH CAROLINA DEPARTMENT OF ADMINISTRATION, 116 WEST JONES STREET, RALEIGH, NORTH CAROLINA 27603-8003, TELEPHONE (919) 733-6369. 18. THE FOLLOWING ITEMS SHOULD BE INCLUDED WITH THIS APPLICATION IF PROPOSED ACTIVITY INVOLVES THE DISCHARGE OF EXCAVATED OR FILL MATERIAL INTO WETLANDS: a. WETLAND DELINEATION MAP SHOWING ALL WETLANDS, STREAMS, LAKES, AND PONDS ON THE PROPERTY (FOR NATIONWIDE PERMIT NUMBERS 14, 18, 21, 26, 29, AND 38). ALL STREAM (INTERMITTENT AND PERMANENT) ON THE PROPERTY MUST BE SHOWN ON THE MAP. MAP SCALES SHOULD BE 1 INCH EQUALS 50 FEET OF 1 INCH EQUALS 100 FEET OF THEIR EQUIVALENT. b. IF AVAILABLE, REPRESENTATIVE PHOTOGRAPH OF WETLANDS TO BE IMPACTED BY PRODUCT. c. IF DELINEATION WAS PERFORMED BY A CONSULTANT, INCLUDE ALL DATA SHEETS RELEVANT TO THE PLACEMENT OF THE DELINEATION LINE. d. ATTACH A COPY OF THE STORM WATER MANAGEMENT PLAN IF REQUIRED. e. WHAT IS LAND USE OF SURROUNDING PROPERTY? Wooded, Residential f. IF APPLICABLE, WHAT IS PROPOSED METHOD OF SEWAGE DISPOSAL? Gravity Sewer g. SIGNED AND DATED AUTHORIZATION LETTER, IF APPLICABLE. NOTE: WETLANDS OR WATERS OF THE US MAY NOT BE IMPACTED PRIOR TO: 1) ISSUANCE OF A SECTION 404 CORPS OF ENGINEERS PERMIT, 2) EITHER THE ISSUANCE OR WAIVER OF A 401 DIVISION OF WATER QUALITY CERTIFICATION, AND 3) (IN THE TWENTY COASTAL COUNTIES ONLY), A LETTER FROM THE NORTH CAROLINA DIVISION OF COASTAL MANAGEMENT STATING THE PROPOSED ACTIVITY IS CONSISTENT WITH THE NORTH CAROLINA COASTAL MANAGEMENT PROGRAM. S/AGENT'S SIONMR/E DATE (AGENT'S SIGNATURE VALID ONLY IF AUTHORIZATION LETTER FROM THE OWNER IS PROVIDED). 4.8 ML 7 /. 4TH CAROLINA 694 ? : 92-30' 1 3(S000m.? 3bd- 367 I RICEV/LLE j .p/' "30' S .1 ; \ C E J ` Source: USGS Topographical Map • `$ \ Be, I C ;; ?• For Oteen , North Carolina ' f 3942 r !, n . r 1? ?, \J \/ , 200 • ?` U q I g ? `\ - ?? 3941 I '``• .8 ``'l? N•• ?? , \ , J ?= r Zoo . r ??. II ,( I L-R `?? it ; ,, oP• ? _.- ` ?? _ ?? o o?1es 3940 I !. - ' (, I / _ i?= -? • •p7 \ 1. _ c 5 J \ too ` ?• •? ie?? / l ?? .? Rf Vet r mi isY a o _ :3 5-- p - J f o 1 I ; .. ? 1 r,. rill ;? I /?,? li \ \ I ???h o L/ ( u1 f',: n ' • n1? : • a Lek • _ ??, J. Al' .?.•.\ r oo?:ji.?i { )/ :il ' ?• ?° '1 I iii O?V 3939 urse , :. . I: ?.:..d) • ` , •J.:< .,z , mac; ?': ,Ib.. I i '?? ? "?°? "% _ ?` lj ` i . • ?I. I Azalea Chi \t \?/ : ' 001, olf courser l=? p ?-'r-' ? u ?.• )\, '?`'1 ?. ? ? (' ? ? 'n ;.iii ? O 1??? ' \`. 3938 ;7L I n, •?lil ? 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N 73 24, 26-_E I 9668.09-18-2398 \ JUNE BURTON DIXON ll / N 2 \ D.e•744 P0.193j/:?//??'? o If 179.5 /1 /// AarrA a wRnEN & P.8,2 THOMAS E ouNCH J1RS7/ / J// / ?/• / / / \,,_,? / j/?r z / / / (1 0.8.2267 PO.ifo TR,.A / Y MANN 3.818,• `-7 4'C.O. 2053.58 l `2095 •i//i ???iii%?/ \r?/ l // --- 2154.49 /. e:-,- S'EST ST S( RCP ?.. • `/ chs S F" T \' `? ?1? 8'CONC.WALL SIGN I ' 111 I` CONC DITCH 5? AS !FAIN /? -\_ - ?// /i r •? I ' 1 I • / / / 1 S 5'2 02V/217-4 1Ig• WATER('NE 206Y58 ?- 67145' y_ -y - / % i?/ I t\ I -DIR.214•CMP Ny- MSD MH#26428 4"VCP N ? / /?? / /?' II8 ?•? __-_, ? \??\ ? „// ? //?// SMH INV=2067.14 t 1 1 , \ \ \\//?` / TOP=2069.64 CONTRACTOR TO LOCATE 8" HIGH PRESSURE GAS LINE PRIOR TO PERFORMING BORE AND JACK STA 27- 4'0 PRE PROPOSED 40 LF 18"x0.250" WALL THICKNESS STEEL ENCASEMENT PIPE, BORED AND JACKED W/ 8" DIP CARRIER PIPE STA 10+67.45 LINE C PROPOSED REPLACE EXISTING MANHOLE 4 0 0 PRECAST MANHOLE M 00 CID CID pj N .. Lo r. O W QQ 0 J ZZ V O O ! 04 tO N A M CID A - W QN to Co C4 F- ?--- W (nNNv t a pO m N ? ..Of -71 C., f-- O Lo cnNo C4 e,. N it +WwW -- '+ -F-WWF- NQaW ?> > ? :7 :z N ?aWo z o w i I Z Z -d- F f in o ? to / 6' GAS LINE I ?- 6" WATER LINE /I c i V ci r r STA 30+75.26 LINE A PROPOSED 4'0 PRECAST MANHOLE; REMOVE EXISTING MANHOLE AND EXISTING SEWER LINE PR PE (T" 9668.09-16-4545 / GLORIA F CALLOWAY MSD MH#27587 / \ \\ \ \\\?? I ---- 20ssa?\\\? \ \\? \ D.B.1905 P0.351 sM , = 1 - - - u _ \ \ \?\ \\\ \\\ \\ \\? %=N_? MI5 E?\\\\? \ \??`\ ???\?? \ \ \ ? f ??: \???===may _?= = ( \?\ \\?\ \\\\\\\?\\\? i 0 \ \ \ ?;r.=rte - - % -- - - ??` \ \ \\?? \\ \\\\ \\\\ ?\\ --?4SB8il?s--?__ 868.09-,1 5664 \ \? c ??\? \?\\ \ \\? ?\ \\\\\ \\?\ ? _j 20 ;\\ \ 1 \\\ \ ?\\ \ \\\\ \\\\ \ ?? ?? 21 l tiC I \ \ \ \?\\ \ \ \\ \\\\\\\\\ 25 N \ 0 - ?\\\ \ l \\\ \\ a \\\\?\\\\ ?\ \\\ f i' \ r \\\\ \ \\ \\ \\\ -16- 14\ \? Ai\QH \\\\\\\\? \ \?? \ / 2060.05 /\\? \ \ / TOP 4'CIP '\\\\\ \ 1X7}J'i 5` /\ \ \ \\\\\\ \ \? ?? -or ' - ? 2059.45 = - i '1.7?Ij CK?WI?L! \\ \ \ ? \ \ \ \ TOP 4"GIP / / \ \ \\\\ \ \ \ \\\\\?\?? ???\ ?\? ?\ ,^ 4 12 "ROC \ ?\\ 1 1 \ ,/ \ \?? \\\ \\\\ \?C ??\ // / 111 1 \\ \\\ \ \ 1 \ / \ /n o \. \ \ ?\\\\\\ ??\ \ J WALL R.417 11 V 0.25 'rb?. _ s ?_ / 48'CMP ..?-, irrirr?r,/lT17/ /771i??7iS;i???????? ?iii1K:\ ,.•.???,\\`\\? \---?t?y i=p \KC ( SWANNANOA? RIVER RD. \\ \\\ \ \ \?\ \\ \ \ \ \ LLJ N 48'-34' 16" E 301.50' N 56. 22' 02" E = ^ ;eras- Q 124.74' -_-- PROPOSED i PLUG EXISTING SEWER LINE PROPOSED 12" DIP SEWER LINE A IE, A PROFILE LE: HORIZ. 1 50' RT. 1 "= 5' l? v EASnNGIGROUN U / Z Q r ? 10 it ? ?'?/ .? Q• i oe- i / I Q Q ? Z C9 Z co J Z Q - w -- F- v ED • 16 W cn N?CD OUWJF..N t? I a. W Z z O m N N ? 'TlD mD?rm-- OLa D I <om C C7 ? ? Go ° =X?--I > D Or >z-<? O CDr rn co rri r Dm CC) -n ;u --J 00 zM K0M= DZmD O O D - -- M nr v= 0m Dp 55 ? M ?;u Cl) w21 a ar -< Mz M m2Zu m>rn r > m ?0 N? r Z n Mo v a ? X Z v -? , z > 0 v m w L04 =vDcn ( A rTi -°m° _ r = O ;u .? OND? n ODm=m m = ° z o n u K U) m m XZD R.-,r D z m r O ;u -? m Z wmr0?*I - v ===== D-nk A '0 D r tai r? I OFI = z °' -1. z =111 z v a ? boo _rn ?z ro0 51z 0 zc ?z m E. N zt g z 0 Z O N OWN gip ZE v ? rg m O?atA cma 0021 m Fvvn v>or- "-° 0 0rn ciA> cn W 9.2 APv- 5! 0 V) I lr?? m 0 D Z ?v m n 0 Z v m n r i s Z ID Vi -u mu z L O ..i m 0 O z v m r z V J O 7..[ N o i ? C% 0 F0 N m + 00 ? W ;0 -n 10* rTi a) co 0 Lo ;o Fn X L rn m cC 0a -\\ \ / ^'- o II ? II D? Dili o II? N? Jx ri 1110 I? z on c: 300 D r D > 53 rn z ? m N ? oX J N A > rn ASrn r- 0 DCz z ° N N C?58 a ? N vw? o rn n z O r m v m K O r- O z D Z v 00 z v O z K m z -I r z s m _ J °oa Nv rn;oao OR N o rn'o oz? r?? rr, z r? N D ? ) 0 D 5 z (n CU a 0 0 rTl EXISTING CREEK TEMPORARY PIPE SAND BAG BERM (SIZED BY CONTRACTOR TO CARRY NORMAL FLOW) INSTALL PIPE UNDER UNDER TEMPORARY PIPE XISTING CREEK BANK EXISTING CREEK BANK TEMPORARY PIPE (SIZED BY CONTRACTOR SAND BAG BERM TO CARRY NORMAL FLOW) INSTALL PIPE UNDER UNDER TEMPORARY PIPE CREEK CROSSING DETAIL .r; •. that. are located within the temporary construction easement areas that are shown on the plans. 11) The sewer lines and manholes to be installed on the project are not located within the 100-year floodploin. 12) All soil erosion control measures required by the grading plan sholl be performed prior to grading clearing or grubbing. All erosion control devices such as silt fences, etc. sholl be maintained in workable condition for the life of the project and shall be removed at the completion of the project only.on the engineer's approval. NORTH CAROLINA LAND QUALITY SECTION EROSION CONTROL NOTES GENERAL: ALL EROSION CONTROL MEASURES ARE TO BE PERFORMED IN STRICT ACCORDANCE WITH REQUIREMENTS OF THE NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES, DIVISION OF LAND RESOURCES. LAND QUALITY SECTION. THE FOLLOWING CONSTRUCTION SEQUENCE SHALL BE COMPLIED WITH FOR ALL WORK. 1. - OBTAIN GRADING PERMIT 2. - INSTALL ALL EROSION CONTROL MEASURES AS REQUIRED BY THE NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES, DIVISION OF LAND RESOURCES. LAND QUALITY SECTION.. 3. - OBTAIN CERTIFICATE OF COMPLIANCE THROUGH ON-SITE INSPECTION BY A REPRESENTATIVE OF THE NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES, DIVISION OF LAND RESOURCES, LAND QUALITY SECTION. 4. - PROCEED WITH GRADING, CLEARING AND GRUBBING. 5. - SEED AND MULCH DENUDED AREA WITHIN 15 DAYS AFTER FINISHED GRADE ARE ESTABLISHED. SEED AND SOIL AMENDMENTS SHALL BE PLACED ON A PREPARED SEEDBED AT THE FOLLOWING RATES PER ACRE. LIME 4,000 LBS FERTILIZER (10-10-10) 1,000 LBS KY-31 FESCUE 100 LBS STRAW MULCH 60-80 BALES FOR SUMMER SEEDING ADD TO THE ABOVE: GERMAN MILLET 10 LBS SUDAN GRASS 15 LBS FOR WINTER SEEDING ADD TO THE ABOVE RYE GRAIN 15 LBS FOR ALL SLOPES 2:1 OR STEEPER ADD TO THE ABOVE: SERICEA LESPEDEZA 40 LBS IF HYDROSEEDING IS USED. WOOD CELLULOSE MAY BE SUBSTITUTED FOR STRAW MULCH AT THE RATE OF 1.000 LBS PER ACRE. ALL SEEDING SHALL BE MAINTAINED, WATERED ETC., UNTIL A PERMANENT VEGETATIVE GROUND COVER IS ESTABLISHED OVER ALL DISTURBED AREAS. 6. - MAINTAIN SOIL EROSION CONTROL MEASURES UNTIL PERMANENT GROUND COVER IS ESTABLISHED. 7. - REMOVE SOIL EROSION CONTROL MEASURES AND STABILIZE THESE AREAS. 8. - REQUEST FINAL APPROVAL BY THE NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES, DIVISION OF LAND RESOURCES, LAND QUALITY SECTION.