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HomeMy WebLinkAboutNCG140369_COMPLETE FILE - HISTORICAL_20070509STORMWATER DIVISION CODING SHEET NCG PERMITS PERMIT NO. w L& Jy o 3b DOC TYPE �B HISTORICAL FILE ❑ MONITORING REPORTS DOC DATE ❑ o? 0,0�) o 5 1) YYYYM M DD Mr. Manfred D. Alligood, Jr. ABHW Concrete 1935 West Fifth Street Washington, North Carolina 27889 Dear Mr. Alligood: May 9, 2007 Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Alan W. Klimek, P.E. Director Division of Water Quality MAY 10 200 ) io4Subject: General Permit NNCG40000 ABHW Concrete COC No. NCG140369 Beaufort County In accordance with your application for a discharge permit received on Janurary 4, 2007, and received again with revisions on March 19, 2007, we are forwarding herewith the subject certificate of coverage (COC) to discharge under the subject state —NPDES general permit. This permit is issued pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of Agreement between North Carolina and the US Environmental Protection Agency dated May 9, 1994 (or as subsequently amended). Please take notice that this certificate of coverage is not transferable except after notice to the Division of Water Quality. The Division of Water Quality may require modification or revocation and reissuance of the certificate of coverage. This permit does not affect the legal requirements to obtain other permits which may be required by the Division of Water Quality or permits required by the Division of Land Resources, Coastal Area Management Act or any other federal or local governmental permit that may be required. An Authorization to Construct treatment facilities has been issued concurrently with this COC. The Washington Regional Office, telephone number (252) 946-6481, shall be notified at least forty-eight (48) hours in advance of operation of the installed facilities so that an in -place inspection can be made. Such notification to the regional supervisor shall be made during the normal office hours from 8:00 a.m. until 5:00 p.m. on Monday through Friday, excluding State Holidays. Upon completion of construction and prior to operation of this permitted facility, a certification must be received from a professional engineer certifying that the permitted facility has been installed in accordance with the NPDES Permit, this Authorization to Construct, and the approved plans and specifications. Mail the Certification (attached) to the Stormwater Permitting Unit, 1617 Mail Service Center, Raleigh, NC 27699-1617, and mail a copy of the Certification to the DWQ Washington Regional Office. Since some of the wastewater flows at your site may commingle with stormwater flows, please note that discharges from your wet detention pond should be reported as wastewater discharges, on the reporting forms included with this letter. N�0.�nca ohna Nnlarallll North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Phone (919) 733-7015 Customer Service Internet: h2o.enr.state.nc.us 512 N. Salisbury St. Raleigh, NC 27604 FAX (919) 733-2496 1-877.623-6748 An Equal Opportunity/Affirmative Action Employer — 50% Recycled/l 0% Post Consumer Paper r y COC No. NCG140369 Mr. Manfred D. Alligood, Jr ABHW Concrete May 9, 2007 One (1) set of approved plans and specifications is being forwarded to you. The Penmittee shall maintain a copy of the approved plans and specifications on file for the life of the facility. If you have any questions concerning this permit or Authorization to Construct, please contact Ken Pickle at telephone number (919) 733-5083 ext. 584. Sincerely, Alan W. Klimek, P.E. cc: Washington Regional Office" DWQ Central Files Stormwater Permitting Unit Files Hood Richardson, PA, 110 West 2nd St., Washington, NC 27889 Attachments COC No. NCG140369 Mr. Manfred D. Alligood, Jr ABHW Concrete May 9, 2007 Engineer's Certification (COC No. NCG140369) I, , as a duly registered Professional Engineer in the State of North Carolina, having been authorized to observe (periodically, weekly, full time) the construction of the project, , Project Name Location for the Permittee hereby state that, to the best of my abilities, due care and diligence was used in the observation of the following installations: Construction of at I certify that the construction of the above referenced project was observed to be built within substantial compliance and intent of the approved plans and specifications. Signature Date Mail this Certification to Mail a copy to: Registration No. Stormwater Permitting Unit NC Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 DWQ Regional Supervisor Washington Regional Office 943 Washington Square Mall Washington, NC 27889 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY GENERAL PERMIT NO. NCG140000 CERTIFICATE OF COVERAGE No. NCG140369 STORMWATER AND PROCESS WASTEWATER DISCHARGES NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the Federal Water Pollution Control Act, as amended, Manfred D. Alligood, Jr. is hereby authorized to operate a process wastewater treatment system, and is hereby authorized to discharge process wastewater and stormwater from a facility located at ABHW Concrete 347 South Wharton Station Road Washington, North Carolina Beaufort County to receiving waters designated as unnamed tributary to Maple Branch, a class C Sw NSW water in the Tar -Pamlico River Basin in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III, IV, V, and VI of General Permit No. NCG140000 as attached. This certificate of coverage shall become effective May 9, 2007. This Certificate of Coverage shall remain in effect for the duration of the General Permit. Signed this day May 9, 2007. X"� P6Lf Alan W. Klimek, Director Division of Water Quality By Authority of the Environmental Management Commission Markers Name: Discharge Site - NCG140369 Short Name: Dschrg Coordinates: 0350 35' 53.0" N, 0770 07' 16.8" W Comment: ABHW Concrete, subbasin 03-03-06, Tar -Pamlico River Basin, Beaufort County, unnamed tributary to Maple Branch, class C Sw NSW, USGS'quad E30SE �COC-No'. NCGI'40369--'-] 'Mr. Manfrud D. Alligood, Jr ABI-IW Concrete May 9, 2007 Entrineer's Certification (COC No. NCC140369) I /VyJ" L ' ,S i 4/`Jd0'f as a duly registered Professional Engineer in the State of North Carolina, having been authorized to observe (periodically, weekly full time) the construction oftheproject, AAe04VFd^r GJ�ty for the Project Name Location �— Penrtittee hereby state that, to the best of my abilities, due care and diligence was used in the observation of the following installations: 1 • Comt uctign of U f !��E Syv l�< ✓ia f ,eye r/t4;4 tI ^pv / at I certify that the construction of the above referenced project was observed to be built within substantial compliance and hitent of the approved plans and specifications. If CIA R 1 ff, �� O Q �......,. / '��i Sign ure ,v �� ., 'e1 �i Repistration No. Dale I J( ��I rGI:cS • S�$ W "r �v e ro dc- rrr p-de., (!�( rt 1 T�°^'�-1•o-i='- `- �+4i'I�� J'�� • / jv7�t1;, Aliil this Certification to: Stormwatei Permitting Unit NC Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1.617 Mail a copy to: DWQ Regional Supervisor Washington Regional Office 943 Washington Square Mall Washington, NC 27889 - - ---,OCT 0 9 2007 AR® 2 Mr. Manfred D. Alligood, Jr. 1935 West Fifth Street Washington, North Carolina 27889 Dear Mr. Alligood: Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources December 4, 2006 Alan W. Klimek, P.E. Director Division of Water Quality �-(Gi(;t\�;n DEC 0 5 2006 Gwa-Wr[i�ARO Subject: Return of NCG140000 NOI #1135 ABHW Concrete, new Washington plant Beaufort County On December 1, 2006, the Division of Water Quality, Stormwater Permitting Unit received your Notice of Intent (NOI) to be covered under North Carolina's general permit NCG140000, submitted for your new location in Washington. Your submittal contained a check for $80, one NOI form, one set of calculations, one copy of two site location maps, an Erosion and Sedimentation Control Plan Permit Application, and three copies of a site plan by Hood Richardson, P.A. The submittal is significantly deficient, and we are returning it unprocessed. The submittal is deficient in the following particulars. 1. Inadequate design basis. You have applied for a permit to discharge stormwater and wastewater under our general permit NCG140000, and for an Authorization to Construct treatment facilities. North Carolina rules require DWQ to conduct an engineering review of your application. Briefly, our key design basis criteria for review for your proposed new construction are: Does the application include engineering calculations that predict compliance with the permit limits (i.e. TSS removal talcs, Settleable Solids removal talcs, pH correction narrative) for wastewater discharges; or else, does the application include water balance calculations that show that there will be no discharge of wastewaters from the recycle system in response to the 25-year, 24-hour storm event? The two criteria are stated in items 14 and 15 of the NOI that you submitted with the package. The submittal is not approvable in that it is not based on either of the two approvable design bases. The submitted talcs seem to be based on a design approach that may be acceptable under other jurisdictions and under other programs (the coastal acc epStormwater table ceptable Management or federal NPDES program, for instance), but such a design approach s stormwater discharge permit that you have applied for. Note also that there is no design narrative that tells us specifically how the stormwater and wastewater flows will be generated, collected, conveyed, treated, and discharged. Further, note that the submittal makes no attempt to address the control of high -pH wastewaters presumably to be discharged from the operations of your proposed ready mixed concrete facility. 2. Inadequate site plan and engineering details. Please consider that as reviewers, we can't tell from the site plan whether the measures you are proposing are sufficient, or not, because the drawing does not present a complete picture of the site with respect to our. N0,hCuolina ,7�atnrnll� North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Phone (919) 733-7058 Customer Service Internet: www.yacwmerquality.orp Location: 512 N. Salisbury St. Raleigh, NC 27604 Fax (919) 733-9612 1-877-623-6748 An Equal Opportunity/Affmnative Action Employer— 50% Recycled/10% Post Consumer Paper Mr. Manfred D. Alligood, Jr. Page 2 of 2 December 4, 2006 items of interest in a review. Specifically: we must know where the wastewater and stormwater discharge points are - - they're not labeled as such on the site plan. We must know where all the wastewater flows originate - - for most ready mix sites we need to see the truck rinse off station and the overflow piping from the recycle system (neither identified on the site plan), in addition to the drum wash out station, the recycle system, the aggregate piles, and the batch plant (all shown.) We must see the proposed finished grade topo lines so that we can confirm for ourselves the direction of overland flow at the constructed facility. We must see a delineation of the contributing drainage areas that will flow to the proposed wastewater and stormwater control measures. Further, we must see engineering details of the configuration of the mixing drum wash pit in order to review the volume and hydraulic operation of that structure. Please ask your engineer to contact me for a more comprehensive explanation of the submittal requirements for the NPDES stormwater discharge general permit. Sincerely, /� P Ken Pickle DWQ Stormwater Permitting Unit (919) 733-5083XS84 ken.Pickle@ncmail.net Enclosures: Returned application package cc: Hood Richardson; Hood Richardson, P.A., 110.West 2nd St., Washington, NC 27889 Roger Thorpe, DWQ Washington Regional Office SPU Courity Files - Beaufort County a M, PERMANENT GROUND COVER FROM APIRIL UNTIL AUGUSTs a 10 LBS/ACRE HULLED COMMON BERMUDA Neu s OF \ 50 LBS/ACRE PENSACOLA BAHIA GRASS-- 500 LBS/ACRE 10-10-10 FERTILIZER \ \ !0' BIG IN—""' lav— 2 TONS/ACRE LIME GFO FABRIC_.. TREATMENT POOL FROM SEPTEMBER THRU MAY, = v, -.-10' WIDE 12' RIP RAP IN GEO FABRIC 60 LBS/ACRE KY 31 FESCUE S/ACRE UNHULLED COMMON BERMUDA FORE BAY 10 LB 4• 2 TONS/ACRE LIME � �o� QI PS 3' 5 500 LBS/ACRE 10-10-10 FERTILIZER 4 / 0, 60' STRAW MULCH, 2 TONS/ACRE USE ASPHALT OR EQUIVALENT TAC. / e77 `� / PLANT WITHIN 21 CALENDAR DAYS OF /{ co COMPLETION OF ANY PHASE OF GRADING /\; f TRwrn CONSTRUCTTONENTRANCE AND A PERMANENT GROUND COVER WITHIN 15 / f { , METHODIST , WORKING DAYS OR 90 CALENDAR DAYS (WHICH I CHURCH 1 EVER IS SHORTER) FOLLOWING COMPLETION r OF CONSTRUCTION OR DEVELOPMENT. �q 12.3• — RISER - i23' EXTEND SWALE SOLID END_ 3/I SLOPE TO E 20' x 12' T N 6' PERMANENT MT MINIMUM USE 1.0 INCH DIAMETER 8.3'- CLEAN POND BEFORE - ALUMINUIi PIPE tom -EXCAVATE 2' BELOW.ORIFICE 9.5 ELEVA IO 10' X 20' VELOCITY —J P00L NOTE, FOR TREATMENT. 5' EACH SIDE DISSIPATOR 4,USING NOTE, PUMP REQUIRED TO E 1 OF PIPE USE 12 INCH STONE ON GEO FABRIC DRAIN POND. 1 a A -A' CROSS SECTI❑N NOT TO SCALE /CONSTRUCTION EITTRANCE I &) - TOP 18. 1' 'T +1AG "� / '-Ys. / IU X 60'X OS'WASHED STONE SEE DETAIL 4.1 FIRST STREET SOUTH WHARTON o. s y ' ' 0.25 ACRE I—'�'EROSIONpER 70' PRNATE RIGHT OF WAY %�• STATION ROAD`° + LIA rr LI1Y T f UNDEVELOPED 510Ne Q1E ' t - - - rip j�( ER Ll � 1 6 / 14 :i 14. 3' I,1. 7,I� OO EROSION PERMiT�/ I �p 17,23 Q N 3T00'00'E� -S 3T00'00"W \ LIMIT LINE �- 14 2" �� 1 �. 123.50' 20.00' li�� N 3T00'00'E a t UO' 20 0�... _ 14 2' S 3T00 OO"`W 3T00'00"E -- �� 14 1' 15 7 EROSION PAIR / 1 s 4- _yIT LrnE I K m a'c�SY 1148 HOLLY MASON D.B. 1012, P. 125 Z � u 16 W 0 141 0, - al o o I5" �V&� 6A�� rn s '% m !� 59 17.5' PRO �. " oQ \ l�i I d 1 v 4115 9' L SON PERMIT PT < o f , 7 + 17' 16 1' 111 Z9' 65.00' N 3T00'OD"E �_3.7' nv n • A - 1 \ \� - - a 180 S 3T00'00'iV t - /$7.50' 15 3' a Ln ul o t" 112/ a m - - - - _ _SWALE FLOW 'O. _ r. V v A y tR'1� \ ���, a \� A \\ � iy�� \v 0 i 9'+ c ?\ s C y y\ y ri 6.3' 3.21 ACRES^ EMERGENCY y,iol \ \ 5 5' SYSTEM OVERFLOW�- a.ef`{ts 4' I O' TO STORM WATER O SEPTIC DRAIN o- SPRiM L \ \ \\ \\ {- y / EO FIELD gREA m fs 1p �� �� �` r' /� v 9 a ; ND ,( CLE PUMPNil Q 6 > ToPROC�SS y� v� \ \\ fv NOTE CEMENT TANK AND '1 m _ .t `' \ 1 7'\ \ z 1_rq $ FLY ASH TANK VENTED TO t y U DUST COLLECTER, NEGATIVE" �VERFIOW �1ti Q�Y I 0� o Tod •, ,+ V 0 455 v yy y PRESSURE I' ¢ s INVERT 13.5"$ S C r \\ \\ y o 1 2 FN �F1J - O :C 15.9' :-.a 31' ►- 1 W'A i �� I v STACKER �- HOPPER z i D�IV 13 ®1' 60' -- �1 y z 4 16 6' _------_— �. C7 t^ I roc' FLY ASH m! y G 4 � - k� / �O�i �� 1 s s' STORAGE �� f� I$ SQ�V� �P 1 s 5 0 1z' sLorE 3/I I G c < x ; 8' WIDE STONE j 1 o I I DUST CDI.IF.(.'1'OR T 24' PICKUP Pcxxr n SPRINKLED '? RIP RAP ON , \ (1 9n fl' 15 8' I DUST-�.` AREA S4 CEO FABRIC yo, T I 'h7 6• 41 A@ Y I } COLLECTOR o z [BUILDING N • MIXING DRUM O - m$ - $ / G �{ FAN� r WASH WATER 960 R -. IT i NED ABSORPTION POND 15. FULL L 1r dT L ss t� 9Ti ( tLROA0 w ' .1 DUST PICKUP -tuR z4' _ Z� F `' wcxuP t rxNT 6' x : WATER SUPPLY -� I z' �_ 2 �y Sl' YP f o �0 9n STORAGE BIN O. I� I WELL SLOPE 3/1 10^ - _ , ' .F�j^ CEMENT MIXING J;� EK .4Dt DVG AT 3 J' 1 Q _j z . o- Fa n �17.2' I+ �= r� 16.0 131' 48, a 17 + h s. r 3 a 6' WIDE BERM 01 r FLOW 65.00' _ -- _ _ - _ SWALE_ _ - 143_ - _ _ _ N 3T00'00'E S 3T00'00"W - - - - - S 3T00'00_W t1 �\ I I 144.00' 227.50' - Imo' / ' ` 4 t16/ t2O� MANFI�ED EROSION PF,RMIT / t19 S \D B D• ALL/GOOD LIMIT LINE I 118/ 1042, p. 69, et al �I 0.43 ACRE L• _ VARIES _ - - ► TBM: NAIL IN 26 INCH PINE TREE 2.1 FEET ABOVE GROUND. 1' MINIMUM TREE IS 8 FEET WEST OF FENCE AND 90 FEET EAST OF CHURCH. EROSION PERMIT - 3 OR FLATTER ELEVATION 17.23 FEET. LIMrr LINE 1929 DATUM FROM TYPICAL SWALE CRATCH'S STORE, CONCRETE FLOOR NOT To SCALE T 6/1 WETLAND IF USED FOR SEDIMENT CONTROL., THE SHELF STORM WATER TREATMENT POND IS TO BE CLEANED BEFORE BEING PLACED :NTO SERVICE. SEEDING VEGETATIVE SHELF TRANSP'_ANT (SPRIG) B-Br FROM LOCAL MAN MADE PONDS r CROSS SECTION SET ON 12 INCH SPACING A MIXTURE OF THE FOLLOWING: NOT iD SCALE Herbscem Arrow arum(Peltandra virginica) Arrowhead ISagittaria spp.) Cazdioal Dower (Lobelia cadinalis) False wttle(Boehmeria cylindrica) Grape fem'"chium spp.) Lizard's Lai (Sa1Nrus eQ w) —9.3' f Pickmlwwd(Pondtede cordata) THIS STUB UP Rove mallaw(Hibiscusmoscheutns) PORTION CAN Saud nt blue Flag (Iris virginica) BE BROUGHT v UP EVEN WITH Cormnou msh (Iu us effuws) TRASH RACK Rice cutgm,(Leersiaoryzoides) AND ATTACHED River Data((ltasmaruhitun latifohum) FOR STABILITY Smartwecd (Polygcxmm spp-) IF NECESSARY. Soft rtem twirush (Scirpus Validus) Wiregtav+(Anstidasaicta) FTRASH RACK Wixlgma, (Scirpus rypetinm) i ------ i Aquatic he Co, lily 1Nuphar lutea) Water lily iNumphaes odor=) 4' SCREW OUT PLUG � — — — — — — — Water Id❑v (NelnmbO IUWa) DSION PERMIT LIMIT LINE w � t13) 0 C m z T vm - OD 0 _ ,0 AD D G) �O (D O rn 0 c� 0 b t14) ALL SURFACE WATERS EXIT THROUGH THIS PIPE TRASH - RACK REQUIRED ORIF —1os' 130 TTOM STORM WATER POND ❑VERFLOW CROSS SECTION NOT TO SCA,, 4' STUB UPS- EOVERFLDW 12 VERTICAL — STAND PIPE I` 4' PVC TEE 1 4' STUB DOWN PERMINENT POOL 4' GLUED CAP WITH 1 3/8' HOLE ?4' STUB OUT DRILLED ABOUT 16' BELOW PERMINENT POOL ELEVATION ALL JOINTS GLUED EXCEPT SCREWOUT PLUG ORFICE DETAIL NOT TO SCALE 35 __-_ -_. __---- ----- 25. IMPROVED SURFACE SLOPE ► ja 4* ►N 4'.. / ---------------- R- a �`' a T <1 PROPOSED GRASS LINED SWALE ALONG ROADWAY POST EXTENSION OF FABRIC AND INTO THE TPENCH FILTER FABF 13.0' — enl_ GRASS 1 .'�GEO FABRIC 12' RIP RAP 5 (X;c:,CF 5.5'00�' o' .,..... CTED FILL 4' �.. SILT FENCE_ (NOT TO SCALE) 30 0 30 60 90 INLET INT❑ POND ELM EL NOT TO SCALE GRAPHIC SCALE - FEET �1 Z.,I PROPOSED PRIVATE DRIVE \ PROPOSED GRASS LINED SWALE ALONG ROADWAY CROSS SECTION ROADWAY SWALES LEGEND: TYPICAL 0 NEW IRON PIPE, CONTROL NOT TO SCALE • FOUND IRON PIPE, CONTROL a POWER POLE SWALE m WATER METER WATER VALVE ® POP OFF VALVE 4a, FIRE HYDRANT -- FENCE - o - SILT FENCE laa' e+ FINISHED GRADE DUST CONTROL FAUCET DIRECTION OF SURFACE SURFACE WATER FLOW ORIGINAL CONTOUR ASPHALT t� CONCRETE THERE ARE NO 404 OR LAMA WETLANDS ON THIS SITE. GRAVEL ^1 POOL, STORM LEVEL NP r WATER - STORM WATER .wTE PERMITS PAGE 1 OF 2 a 4j ',i�'�REVISFD L. REVISED :3/15/07 - LETTER MARCH 12, 2007 3/5/07 - LETTER FEB. 23, 2007 REVISED 215107 - LETTFR FEB. 1, 2007 REVISED 12/27/06 - PERMITS REVISED 12/27/06 - PERMANENT GROUND COVER NOTE I ill i4i lil'l i M1 � ♦� YF t � 't is A ROM ki3" Wilk F �ye y. rt4 j tl.�,Y p %4 �'L J;. Y�� 1 )b°.yl rYi"Il1➢#W h TY' C ix I xl MIXING DRUM WASH WATER DISPOSAL SYSTEM (NOT TO SCALE) W J (n Tn O VARIES 6MAX s w J w S U to e 30.5' 15.0' �_i . OVERFLOW 1 I 5FULL LEVEL TO POND r 31.0' WASH PIT 12" CONCRETE WITH 1 " STEEL ROD ON 2" SQUARE PATTERN LATHAM rqµ�� CgpFk - SITE ARTON s r � C of 1 3 AREA MAP NO SULF SP_ 144, S F'. 1 «6 5r-/MFI/hP o{a ` ., �`ee •S. <<2 2 r'• Aij e J OQ REjIEDi R MARCH 12, " �Cl lv lat REVIjJ'%AA'3`.. L(77'ER FEB 23, 2007 PROPERTY OF: ABHW CONCRETE WASHINGTON TOWNSHIP BEAUFORT COUNTY NORTH CAROLINA SCALE: 1" = 30' SURVEY DATE: DECEMBER 7, 1998 SURVEYED BY: HOOD RICHARDSON, P.A, ENGINEERS -GEOLOGISTS -PLANNERS 110 WEST 2ND STREET WASHINGTON, N.C. 27889 PHONE: (252) 975-3472 ' 1 1. •TI •, 1 1 ..--- I' y1r 7�1 11 1 IJ i: I 1 •' Ir .J r t