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HomeMy WebLinkAboutNCG140437_COMPLETE FILE - HISTORICAL_20140701STORMWATER DIVISION CODING SHEET NCG PERMITS PERMIT N0. c l ✓� DOC TYPE R HISTORICAL FILE ❑ MONITORING REPORTS DOCDgTE ❑ �O�! D7 d� YYYYMMDD NCDENR North Carolina Department of Environment and Natural Resources Pat McCrory Governor Mr. Henry Batten Concrete Supply Company, LLC 3823 Raleigh Street Charlotte, NC 28206 Dear Mr. Batten: John E. Skvarla, III Secretary July 1, 2014 Subject: General Permit No. NCG140000 Concrete Supply Co. Ready Mix Plant - Mebane COC No. NCG140437 Orange County In accordance with your application for a discharge permit received on May 15, 2014, 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 October 15, 2007 (or as subsequently amended). Please note that NCG140000 contains effluent limitations for process wastewater discharges (see Part IV, Section D). Wastewater discharges must meet the requirements of these effluent limitations. An erceedence of any of these limitations is a violation of permit conditions. Per the requirements of the Jordan Lake Nutrient Strategy Buffer Rule, all stormwater drainage to stream buffers, from portions of this site that have been constructed after August 11, 2009, must be discharged through a correctly designed level spreader or another device that meets diffuse flow requirements per 15A NCAC 213 .0267. Diffuse flow requirements are described in Chapter 8 of the North Carolina Stormwater BMP Manual, available at: http:L/portal.nedenr.orgZweb/wg/ws/suibmp-manual. Please note that permit requirements in Part I1, Section A, numbers 1-5, and Part II, Section B, number 1 are no longer valid per NC Session Law 2011-394. However, note that Part 11, Section A, number 6, and Part I1, Section B, numbers 2-10 are unaffected by this Session Division of Energy, Mineral, and Land Resources Energy Section • Geological Survey Section • Land Quality Section 1612 Mail Service Center, Raleigh, North Carolina 27699-1612.919-707-92001 FAX: 919-715-8801 512 North Salisbury Street, Raleigh, North Carolina 27604 • Internet: hftp://portal.ncdenr.org/web/lr/ An Equal Opportunity 1 Affirmative Action Employer — 50% Recycled 110% Post Consumer Paper Law. Those sections will remain in effect for the duration of this permit term. Please be reminded that your facility must notify the appropriate DWQ Regional Office at least 72 hours in advance of operation of your wastewater treatment facility. This certificate of coverage is not transferable except upon approval of the Division of Energy, Mineral, and Land Resources (DEMLR). If the facility changes ownership or is closed, DEMLR 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 DEMLR, or permits required by other federal state or local authorities. If you have any questions concerning this permit, please contact Larry Wade PE at telephone number (919) 807-6375, or email at larrv.wadeQncdenr.gov .. Sincerely, �// for Tracy E. Davis, P.E., CPM cc: Raleigh Regional Office Central Files Stormwater Permitting -Program -Files STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF ENERGY, MINERAL AND LAND RESOURCES GENERAL PERMIT NO, NCG14QOOQ CERTIFICATE OF COVERAGE No. NCG140437 STORMWATER AND PROCESS WASTEWATER DISCHARGES NATIONAL POLLLITANT 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, Concrete Supply Company, LLC is hereby authorized to discharge stormwater and process wastewater from a facility located at Concrete Supply Company Ready Mix Plant - Mebane 6802 East Washington Street Mebane Orange County to receiving waters designated as Haw Creek, a class WS-IV;NSW water in the Cape Fear River Basin, in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts 1, II, III, IV, V, and VI of General Permit No. NCG140000 as attached. This certificate of coverage shall become effective July 1, 2014. This Certificate of Coverage shall remain in effect for the duration of the General Permit. Signed this day July 1, 2014. for Tracy E. Davis, P.E., CPM Director, Division of Energy, Mineral and Land Resources By the Authority of the Environmental Management Commission , `E1.n g i`n c C-N PIannCrs ,- Borurn, Wade and Associates, P.A. Mpy 14, 2014 NCDENR Stormwater Permitting Program Division of Energy, Mineral and Land Resources ,Attu: Ken.Pickle 512 N. Salisbury Street Raleigh, NC 27604 Phone: (919) 807-6376 Regarding: Concrete Supply Company Ready Mix Plant — Mebane 6802 E. Washington Street Mebane, NC Dear Ken: As per our conversation, I am remitting the following items for your review: 1. NPDES - NCG140000 Permit Application NOI 2. 2 Sets of Site Plans 3. Concrete Supply Co, LLC Annual Report (from Secretary of State website) 4. . USGS Quad Site Vicinity Map 5. $100 Review Fee 6. Erosion Control Plan Approval from Orange County iseexpeclite-the review-of,thin'NOl'package:.Concrete<Supply�Company.is-work ng:ta:have.tHis pleted for:operation_before=the,end of June'if:possiblb. If you have any questions, or need additional information, please do not hesitate to contact my office; or, you can also contact .tohnie Alexander @ 704-309-8738. ry Truly Yours, ne tin, P. . Enclosures IRM MAY 1 5 2014 _MR .WATER Gii:F,LriY 621 Eugene Court, Suite roo, Greensboro, NC 27401-2711 - PO Box 21882, Greensboro, NC 27420-1882 Phone 336-275-0471- Fax 336-275-3719 Website: www.borum-wade.com NC License #: C-o868 I FOR AGENCY USE ONLY I Division of Water Quality 1 Surface Water Protection NCDENRNational Pollutant Discharge Elimination System NO-- C—OLINA DER. EN OF ENVVt mew a o N akF RE6curteEt NCG140000 NOTICE OF INTENT Year I Certificate ofCoveraue I National Pollutant Discharge Elimination System application for coverage under General Permit NCG140000: STORMWATER AND PROCESS WASTEWATER DISCHARGES associated with activities classified as: SIC (Standard Industrial Classification) Code: 3273 and like activities - Ready Mixed Concrete This N01 may be an application to discharge process wastewater. NCG140000 contains effluent limitations for process wastewater discharges. Wastewater discharges must meet the requirements of these effluent limitations. An exceedence of any of these limitations will result in a violation of the permit conditions. For questions, please contact the DWQ Central Office or Regional Office in your area. (See page 8) (Please print or type) 1) Mailing address of ownerloperator (official address to which all permit correspondence will be mailed): (Please print or type all entries in this application form.) Legal Owner Name Concrete Supply Company, LLC (Please attach the most recent Annual Report to the NC Secretary of State showing the current legal name. Alternatively this permit can be given to an individual.) Signee's Name (as signed for in question 29 below) Henry Batten Street Address 3823 Raleigh Street City Telephone No Charlotte (704) 372-2930 Alternate Contact Name _Johnie Alexander Alternate Contact Telephone (if different)_(704) 372-2930 2) Location of facility producing discharge: State_NC _ ZIP Code 28206 Email h eln+rt,.bt,k�e.A (-� C on trete supelwe. co•^^ Email (if different) johnie.alexander@ concretes upplyco.com Facility Name _Concrete Supply Company Ready Mix Plant - Mebane Facility Contact Johnie Alexander Street Address _6802 E. Washington Street _ w— City Mebane State_NC _ ZIP Code County _Orange County Telephone No. (704) 372-2930 Fax: (704) 334-8650 3) Physical location information: Please provide narrative directions to the facility (use street names, state road numbers, and distance and direction from a roadway intersection). Take 1-4011-85 to far western side of Orange County, exit towards the North 0) exit #157 (Buckhorn Rd), ao north on Buckhorn for +1-0.4 mi. turn left onto E. Washinaton St. ao west on E. Washington St. for +i-0.65 mi. and the site is located on the left hand side of the road (A copy of a county map or USGS quad sheet with facility clearly located on the map is a required part of this application.) 4) Latitude 36*05'12" Longitude 791114'14" (deg, min, sec) 5) This NPDES Permit Application applies to the following (check all that apply): X New or Proposed Facility ❑ Existing Facility Permit # Date operation is to begin July 2014 SWU-229-11032011 Page 1 of 7 NCG140000 NA -I. 6) Consultant's application information: Consultant: Gene Mustin. PE Consulting Firm: _Borum Wade and Associates, PA Mailing Address: _PO Box21882 City: Greensboro_ State: NC Phone: (336_) 275-0471 Zip Code: _27420 Fax: L336_) _275-3719, Email: genemustin@borum-wade.com (Optional) Staple Business Card Here: 7) Provide the 4 digit Standard Industrial Classification Code (SIC Code) that describes the primary industrial activity at this facility: SIC Code: 3 2 7 3 8) Provide a brief description of the types of industrial activities and products produced at this facility: (Attach a site diagram showing the process areas present at this facility.) Ready Mix Concrete Plant Stormwater Discharge, Wastewater Treatment & Discharge and Permitting Information 9) Discharge points / Receiving waters: I Number of discharge points (ditches, pipes, channels, etc.) that convey stormwater andlor wastewater from the property: Stormwater-only: Wastewater -only: . Wastewater Commingled with Stormwater. _ i For new facilities: Expected date of commencement of discharge: July 2014 What is the name of the body or bodies of water (creek, stream, river, lake, etc.) that the facility stormwater and/or wastewater discharges end up in? _Haw Creek —into —Haw River_ into Jordan Lake Receiving water classification(s), if known: WS-V; NSW If the site stormwater discharges to a separate storm sewer system, name the operator of the separate storm sewer system (e.g. City of Raleigh municipal storm sewer). Will this facility discharge wastewater to SA (Shellfishing) waters? ❑ Yes RX No Note: Discharge of process wastewater to receiving waters classified as WS-11 to WS-V or SA must be approved by the N.C. Division of Water Resources, Public Water Supply Section. If DWR does not approve, coverage under NCG140000 cannot be granted. No new discharges of process wastewater are permitted in receiving waters classified as WS-1 or freshwater ORW. 10) Each applicant shall provide the following information (attach additional sheets as necessary): • Two (2) site plans depicting the facility or site with numbered outfalls which indicate stormwater and wastewater outfalls. The plans shall legibly show. at a minimum, (existing or proposed): o Outline of drainage areas with topographical lines and features o Storm waterlwastewater treatment structures o Location of numbered stormwater/wastewater outfalls (corresponding to which drainage areas) a Runoff conveyance structures o Areas and acreage where materials are stored o . Impervious area acreages o Location(s) of streams and/or wetlands the site is draining to, and any applicable buffers o Site property lines, North Arrow, and bar scale Page 2 of 7 SWU-229-07122011 NCG140000 N.O.I. a If applicable, the 100-year floodplain line o Acreage of each stormwater and wastewater topographical area o Each of the facilities' wastewater or stormwater source and discharge structures and each of its hazardous waste treatment, storage, or disposal facilities o Site location (insert) Site plans shall be 24" x 36" in size. • Line drawing and description: A line drawing of the water flow through the facility. A pictorial description of the nature and amount of any sources of water and any collection and treatment measures. • A narrative description and identification of each type of process, operation, or production area which contributes wastewater to the effluent for each outfall, and a description of the treatment the wastewater receives (or. will receive), including the ultimate disposal of any solid or fluid wastes other than by discharge. Processes, operations, or production areas may be described in general terms (e.g. "ash silo"). 11) Does the applicant have any unresolved Notice of Violations (NOVs)? ® No ❑ Yes Wastewater., 12) What types of wastewater does your facility generate or discharge? " r s ay�L % , ,� Type of Authorized Wastewaterrs hti r �, Generate s Dischar e ; Senf'ta WW s°� Treatment �_s �Rt�,� ►'gM ;a,:._ f; S stem r�' Vehicle and equipment cleaning VE X ❑ ❑ Wetting of raw material stockpiles RM X ❑ ❑ Mixin drum cleaning MD X ❑ ❑ Further explanation, if necessary: 13) Will your facility spray -down or actively wet aggregate piles? . ❑ No R Yes 14) Does the facility use any of the following on site? nPhosphorus -containing Detergents ❑ Non -Phosphorus -containing Detergents RX Brighteners ❑ Other Cleaning Agents ❑ Other: 15) Are wastewater treatment facilities planned in the 100-year flood plain? No ❑ Yes 16) Does your facility use or plan to use a recycle system, or recycle components in your treatment system? []Yes nX No If yes, what size storm event is the system designed to hold before overflowing? (for example, 10-yr, 24-hr) year, 24-hr rainfall event Page 3 of 7 SWU-229-07122011 NCG140000 N.0.1. 0 �C­ 17) Will your facility build a closed -loop recycle system that meets design requirements in 15A NCAC 02T 1000 and hold your facilities' working volume'? ❑ Yes nX No Will your facility discharge wastewater to surface waters? RYes ❑ No If the facility's treatment system meets the design requirements of 15A NCACO2T .1000 (including holding the 25-year, 24-hour storm plus one foot of freeboard), holds the working volume of your site, and does not discharge wastewater to surface waters, you may not be required to obtain an NPDES permit for wastewater discharges. if you believe this is the case, please contact DWQ's Aquifer Protection Section Land Application Unit Central Once Supervisor or staff (1636 Mail Service Center, Raleigh, NC 27699-1636) for more information on obtaining the necessary permits or approvals. if you will discharge wastewater or stormwater to surface waters, please continue to apply for a permit to discharge associated with ready -mixed concrete or like operations under NCG 140000. For further questions, please contact DWQ's Stormwater Permitting Unit Staff. 18) A wastewater treatment alternatives review is required by 15A NCAC 2».0105 (c)(2) for any new or expanding water pollution control facility's discharge in North Carolina. You may attach additional sheets. a) What wastewaters were considered for this alternatives review? R VE XX RM PX MD b) Connection to a Municipal or Regional Sewer Collection System: i) Are there existing sewer lines within a one -mile radius? ..................................... Xn Yes ❑ No (1) If Yes, will the wastewater treatment plant (WWTP) accept the wastewater? .... nX Yes ❑ No (a) If No, please attach a letter documenting that the WWTP will not accept the wastewater. (b) If Yes, is it feasible to connect to the WWTP? Why or why not. * It is not feasible to connect to the Municipal System because off -site easements crossing_ private land would have to be purchased and secured. There is noguarantee that the off -site property owners will offer to agree to the easement purchases. c) Closed -loop Recycle System (must meet design requirements of 15A NCAC 2T .1000): i) Are you already proposing a closed -loop recycle system (CLRS)? ❑ Yes nX No (1) If Yes, contact DWQ's Aquifer Protection Section's Land Application Unit (2) If No, is this option technologically feasible (possible)? Why or why not?* This option is technologically possible T _ (3) If No, is it feasible to build a CLRS on your site? Why or why not?* it is not financially feasible to construct a CLRS on the site (4) What is the feasibility of building a CLRS compared to direct surface water discharge?* A CLRS is too expensive for this site d) Surface or Subsurface Disposal System (e.g., spray irrigation): i) Is a surface or subsurface disposal technologically feasible (possible)? .....................❑ Yes qX No 1 See DWQ's Aquifer Protection Section Land Application Unit's water Balance Calculation Policy for more information, on DWQ LAU's website htt:11 rtal.nodenr.org/web/W.q/a DsAau/policies for more information. Page 4 of 7 SW U-229-07122011 NCG140000 N.O.I. Why or Why not? This is a completely wooded site - spray irrigation not cost effective ii) Is a surface or subsurface disposal system feasible to implement?*... ........................ 0 Yes � No Why or Why not? iii) What is the feasibility of employing a subsurface or surface discharge as compared to a direct discharge to surface waters?* e) Direct Discharge to Surface Waters: Is discharge to surface waters the most environmentally sound alternative of all reasonably cost-effective options of the wastewaters being considered?* ... nx Yes ❑ No i) if No, contact DWQ's Land Application Unit to determine permitting requirements. f) If this review included all wastewater discharge types, would excluding some types (e.g. raw stockpile wetting) make any of the above non -discharge options feasible? .............. ❑ Yes R No * You may be asked to provide further information to support your answers to these questions after the initial review. Feasibility should take into account initial and recurring costs. Stormwater. 19) Does this facility employ any best management practices for Stormwater control? R No ❑ Yes If yes, please briefly describe: _Dry detention area at the rear of the site to control runoff from process water and storm water 20) Does this facility have a Stormwater Pollution Prevention Plan? R No ❑ Yes If yes, when was it implemented? 21) Are vehicle maintenance activities (VMA) occurring or planned at this facility? nX No ❑Yes If yes, does your VMA area discharge into your wastewater treatment device? ❑ No ❑ Yes Other/Permitting: 22) Does this facility have a Division of Land Resources Erosion & Sedimentation Control (E&SC) Permit? No MisYes (The permit application has been submitted to Orange County) Sa gw-t-h�-, If yes, list the permit numbers for all current E&SC permits for this facility: C-6 -e7oE7 oPAA-9� couu-� 23) Is your facility subject to Phase II Post -Construction Area? X Yes ❑ No If yes, who is the permitting authority? City of Mebane, NC (low density option permit - no BMP required) 24) Is your facility located in one of the 20 Coastal Counties? ❑ Yes X No Is your facility adding more than 10,000 ft2 of built -upon area or CAMA Major Permit? X Yes ❑ No Page 5 of 7 SWU-229-07122011 NCG140000 N.O.I. 25) Is your facility discharging wastewater (treated or untreated) such as water from wetting of aggregate plies, drum rinse -out, or vehicle and equipment cleaning to a stormwater BMP? nX No 1Yes If yes, please attach your approval from the permitting authority to do so. 26) Does this facility have any other NPDES permits? No 1X Yes If yes, list the permit numbers for all current NPDES permits for this facility: _NCG01 Applied For. 27) Does this facility have any Non -Discharge permits (ex: recycle permits)? Xa No ❑Yes If yes, list the permit numbers for all current Non -Discharge permits for this facility: 28) Hazardous Waste: a) Is this facility a Hazardous Waste Treatment, Storage, or Disposal Facility? nX No ❑ Yes b) Is this facility a Small Quantity Generator (less than 1000 kg. of hazardous waste generated per month) of hazardous waste? X]No ❑ Yes c) Is this facility a Large Quantity Generator (1000 kg. or more of hazardous waste generated per month) of hazardous waste? XR No ❑ Yes d) Type(s) of waste: NIA How is material stored: Where is material stored: How many disposal shipments per year: Name of transport 1 disposal vendor: _ Vendor address: Final Checklist This application application will be returned as incomplete unless all of the following items have been included: M" Check for $100 made payable to NCDENR. f LK This completed application and all supporting documentation. See Question 10. 0,7" If an Erosion & Sedimentation Control (E&SC) Plan is required from Division of Land Resources (DLR) or local designee: documentation verifying applicant has developed and submitted that Plan to the verning agency (required per 15A NCAC 02H .0138). f Two (2) site plans depicting the site plan with numbered outfalls which indicate stormwater and wastewater outfalis. See Question 10. E'_f A county map or USGS quad sheet with location of facility clearly marked. 29) Signatory Requirements (per 40 CFR 122.22) All applications, reports, or information submitted to the Director shall be signed and certified. a. All notices of intent to be covered under this General Permit shall be signed as follows: (1) For a corporation: by a responsible corporate. officer. For the purpose of this permit, a responsible corporate officer means: (a) a president, secretary, treasurer or vice president of the corporation in charge of a principal business function, or any other person who performs similar policy or decision making functions for the corporation, or (b) the manager of one or more manufacturing production or operating facilities employing more than 250 persons or having gross annual sales or expenditures exceeding 25 million (in second quarter 1980 dollars), if authority to sign documents has been assigned or delegated to the manager in accordance with corporate procedures. (2) For a partnership or sole proprietorship: by a general partner or the proprietor, respectively; or (3) For a municipality, state, federal, or other public agency: by either a principal executive officer or ranking elected official. - Page 6 of 7 SWU-229-07122011 NCG140000 N.O.I. Certification: North Carolina General Statute 143-215.6 B(i) provides that: Any person who knowingly makes any false statement, representation, or certification in any application, record, report, plan, or other document filed or required to be maintained under this Article or a rule implementing this Article; or who knowingly makes a false statement of a material fact in a rulemaking proceeding or contested case under this Article; or who falsifies, tampers with, or knowingly renders inaccurate any recording or monitoring device or method required to be operated or maintained under this Article or rules of the [Environmental Management] Commission implementing this Article shall be guilty of a Class 2 misdemeanor which may include a fine not to exceed ten thousand dollars ($10,000). hereby request coverage under the referenced General Permit. I understand that coverage under this permit will constitute the permit requirements for the discharge(s) and is enforceable in the same manner as an individual permit. I certify that I am familiar with the information contained in this application and that to the best of my knowledge and belief such information is true, complete, and accurate. Printed Na of Person Signing: Henry Batten_____ Title: I Manager x S-9'1`- (Date Signed) Notice of Intent mulst be accompanied by a check or money order for $100.00 made payable to: NCDENR Mail the entire package to: Stormwater Permitting Unit Division of Water Quality 1617 Mail Service Center Raleigh, North Carolina 27699-1617 Note The submission of this document does not guarantee the issuance of an NPDES permit. For questions, please contact the DWQ Regional Office for your area. DWQ Regional Office Contact Information: Asheville Office .... Fayetteville Office . Mooresville Office. (828) 2964500 (910) 433-3300 (704) 663-1699 Raleigh Office ........ (919) 791-4200 Washington Office... (252) 946-6481 Wilmington Office ... (910) 796-7215 Winston-Salem ...... (336) 771-5000 Central Office ....; .... (919) 807-6300 Page 7 of 7 styli-229-07122011 EBAN`E _ . Li 'I f s` . IM � �0 1 jii -L J f. GoNGREm PLANT GaW,RETE SUPPLY GO., LLG W2 E. WA5HIN5TON STREET NeAW, NORTH (AROLINA -;�Borum, Wade and Associates, P.A. - B .�... p l' wb<f s } 621 Eugene Court, Suite 100, Greensboro, NC 27401-2731 `�rUlS:. Pfioue:336-275-0471 Fax:336-275-3719 SCALE, f'=4d DATE. MAY IZ �044 } � b 1� b ii UAD MAP s� tV LIMITED LIABILITY COMPANY ANNUAL NAMFOF LIMITED LIABILITY COMPANY: Concrete Supply Co., LLC SECRETARY OF STATE ID NUMBER. 1301341 STATE OF FORMATION: NC REPORT FOR THE YEAR: 2013 SECTION A: REGISTERED AGENT'S INFORMATION 1. NAME OF REGISTERED AGENT: H Vaughn Ramsey 2. SIGNATURE OF THE NEW REGISTERED AGENT: 3. REGISTERED OFFICE STREET ADDRESS & COUNTY 100 N. Greene St., Suite 600 Greensboro, NC 27401 Guilford SECTION B. PRINCIPAL OFFICE INFORMATION SOSID: 1301341 Date Filed: 12/19/2013 4:32:00 PfiNI Elaine F. Marshall North Carolina Secretary of Stale ® Changes SIGNATURE CONSTITUTES CONSENT TO THE APPOINTMENT 4. REGISTERED OFFICE MAILING ADDRESS 1. DESCRIPTION OF NATURE OF BUSINESS: ready mix concrete P.O. Box 2888 Greensboro, NC 27402 2. PRINCIPAL OFFICE PHONE NUMBER:. (704) 372-2930 3. PRINCIPAL OFFICE EMAIL: 4. PRINCIPAL OFFICE STREET ADDRESS & COUNTY 5. PRINCIPAL OFFICE MAILING ADDRESS 3823 Raleigh St. PO Box 5247 Charlotte, NC 28206 Mecklenburg Charlotte, NC 28299 SECTION C: A ER !M S10 G NIZER (Enter additional ManagerslMembeWOrganizers in Section E.) NAME: henry Batten NAME: NAME: TITLE: Manager ADDRESS: 3823 Raleigh St. Charlotte, NC 26206 TITLE: ADDRESS: TITLE: ADDRESS: SECTION D: CERTIFICATi N F ANNUAL REPORT. Section D must be completed in its entirety by a personlbusiness entity. �Z 7 74)/3 SIGNATURE DATE Form must he sig ed ManagerlN3ember listed under Section C of this form. Henry Batten Manager Print or Type Name of Manager/Member TITLE SUBMlIJH S 6NNUAL REP RT Vul E REQUIRgD EILAG FEES OG MAIL TO: Secretary of State. Corporations Division, Post Office Box 29525, Raleigh, NC 27625.0525 Only ORANGE COUNTY PLANNING & INSPECTIONS DEPARTMENT + Craig N. Benedict, ArCP, Director Administration 245.2575 Erosion Control Division' • 131 W. Margaret Lane, (919) 245-2586 Suite 200 (919) 644-3002 (FAX) I== P O Box 8181 r,= www.co.orange.nc.us Hillsborough, NC 27278 Letter of Approval Wednesday, May 07, 2014 Mr, Alan Roebuck Concrete Supply Co.,LLC 3823 Raleigh St. Charlotte, NC 28206 Re: Erosion Control Plan Approval for Land -Disturbing Activity in Orange County, NC Permit Number: EC14-0027 Project Name: Concrete Plant Parcel 1D Number: 9834090845 To Person(s) Conducting Land Disturbing Activity: Approval of the Erosion Control Plan for this site is hereby granted. This letter and its attached conditions, approvals, comments and statements becomes part of the approved Erosion Control Plan for this land -disturbing activity. The land -disturbing permit (Erosion Control Permit) will be issued at the Pre -Construction Conference. No timbering, grading, or other land -disturbing activities may occur prior to this conference. Please read the attached Conditions ofApproval carefully in order to understand your responsibilities and liabilities. After reading the Conditions of Approval, please sign and return the Letter of Acknoivledgenient provided. Failure to comply with the erosion control requirements of the Orange County Unified Development Ordinance may result in a stop work order, fides and/or penalties. Sincerely, Reynolds J. (Ren) lvins Orange County Erosion Control Supervisor rivins&o.orange.nc.us S:\5_Erosion Control and Water Quality\I rosion Control and Water Quality\Jobs by year\New Work 14\Mebane\Concrete Plant\COA.docx ] ORANGE COUNTY PLANNING & INSPECTIONS DEPARTMENT Craig N. Benedict, AICP, Director Administralion 245-2575 Erosion Control Division 131 W. Margaret Lane, (919) 245-2586 / ;: - jG Suite 200 (919) 644-3002 (FAX) 17 P O Box 8181 www.co.orange.nc.us l.� Hillsborough, NC 27278 Conditions of Approval Permit Number: EC14-0027 Jurisdiction: Mebane Project Name: Concrete Plant PIN or TMBL: 9834090845 Permit Date: May 7, 2014 Concrete Supply Co.,LI[C is listed as the entity responsible on the Statement of Ownership and Financial Responsibility form submitted for this site. (If you are not the owner/developer or other responsible person, please take this opportunity to correct this error as soon as possible; otherwise, you will be considered responsible.) Although you will probably contract someone (a general contractor, grading contractor, subcontractor, etc.) to actually implement and maintain the erosion control plan, it is your responsibility, according to the Orange County Unified Development Ordinance, to see that the requirements of the Ordinance and approved plan are achieved. It is also your responsibility to ensure the approved plan is successful in containing sediment on -site and that all permanent erosion control measures are successful. If these responsibilities are not fulfilled and enforcement and/or legal actions are taken, it will be against Concrete Supply Co.,LLC, not the grading contractor or other contractor, unless they are the same person or firm. Erosion Control personnel will cooperate with you and your designer and contractor to implement the approved plan and meet the Ordinance requirements. To accomplish this, both you and your agents must take the initiative in contacts with Erosion Control personnel. However, this interaction must not be interpreted as relieving you of any responsibilities and transferring it to the contractor or Erosion Control personnel. Neither should it be construed that Erosion Control personnel are acting as liaison between you and your designer, contractors, or other agents. If problems arise, Erosion Control personnel will suggest solutions; however these are only suggestions, since Erosion Control personnel will not act as your engineer. If necessary you must employ your engineer or architect to design a solution. We will continue to work with you, your contractor, and designer, and we will contact personnel at the site whenever possible to keep the site in compliance (as long as all of you are responsive). If this approach fails, and you do not take the initiative in responding to requests for compliance, you will be given written notices of 6olation and enforcement action will be taken should you fail to respond by die specified deadlines. It is hoped, and is our commitment, S:\51--rosion Control and Water Quality\Erosion Control and Water Quality\jobs by year\New Work 14\ Mebane\ Concrete Piant\COA.docx 2 Conditions of Approval Revised 3/06/12 that the first approach to inspections and compliance will be successful and that a good working relationship can be established and maintained. In undertaking this land -disturbing activity, be aware of and observe the following requirements of the Ordinance. • PRIORITIES: Erosion and sediment control must be given equal, or greater if necessary, priority with grading, construction, and other efforts to develop the site. At certain times (for example, during initial construction and when repairs and maintenance are required) erosion and sediment control will require more effort to ensure success. • EXPIRATION: Erosion control plan approval expires if work does not begin within 18 months of the date of this letter. The land -disturbing permit expires with the plan approval or two years after work begins. • THE WEATHER: Assume that this site will get at least one 6-hour, 10-year storm event (0.67 inches/hour for 6 hours) and be prepared to handle the resulting runoff and control the erosion it will cause on the site. If your site is located within the Neuse River Basin, then erosion control measures must be designed to withstand the 25-year storm. • INITIATIVE: Concrete Supply Co.,LLC must take the initiative in implementing the erosion control plan. This includes seeing that the construction sequence is followed, inspecting the installed devices, performing maintenance and installing additional devices when necessary. Do not wait for Erosion Control personnel to discover problems; their function is not to act as your construction inspector but to spot-check the site for compliance with the approved plan. When Erosion Control personnel discover problems and there has been no initiative on your part to make corrections, you will be expected to make corrections immediately, usually within one or two days. • OTHER APPROVALS AND PERMITS: This project must comply with all local, State, and Federal environmental laws. You must have all necessary applicable approvals (i.e., zoning compliance, Department of Transportation, US Army Corps of Engineers, NC Division of Water Quality, sewer and water, etc.) required to begin this project so that work can continue uninterrupted to completion and there are no delays that will increase erosion and sediment generation. If these approvals are not obtained and work is suspended while waiting for them, the site will have to be stabilized until work resumes. If a Land -disturbing permit has not been obtained, it is your responsibility to ensure that it is purchased before work begins. • PROPERTY LINES, CLEARING LIMITS, ETC.: Concrete Supply Co.,U,C is responsible for determining where the property fines and clearing limits are, and for staying within those boundaries. You are also responsible for locating, and protecting such things as setbacks, water quality buffers, absorption field sites, flood plains, protected wetlands, undisturbed areas, trees to be saved, etc. S:\5_Erosion Control and Water Quality\Erosion Control and Water Quahty\jobs by %lear\New Work 14\Nfebane\Concrete Plant\COA.docx 3 Conditions of Approval Revised 3/06/12 • PERFORMANCE: The Ordinance is performance oriented. If it is determined that sediment damage (sediment lost off site or into streams, water bodies, or buffers) is occurring despite proper implementation and maintenance of the approved plan, it is your responsibility to provide additional sediment trapping and/or erosion control measures. Although the plan has been carefully reviewed, unexpected difficulties may be inevitable, and you must resolve them. • RESTORATION OF AREAS DAMAGED BY SEDIMENT: You will be required to restore waters and land affected if you fail to prevent sediment damage resulting from this activity. This is in addition to any other penalty or injunctive relief. • CHANGES TO THE PLANS OR IN OWNERSHIP: if significant changes are required to the approved plan, then you must have your designer make revisions and submit copies to the Division upon request. If the site plan is revised in any way that affects erosion and sediment control, you must inform us and submit revised plans. If ownership of this project changes and responsibility is transferred to another person, you or the new owner must inform us in writing with pertinent, information such as contact name, address, telephone and fax numbers. Otherwise, Concrete Supply Co.,LLC will be considered responsible. If you did not supply this office with the names and addresses of all members of your partnership you are responsible for supplying them with copies of this Ietter and any other correspondence from this office related to this project. • COMPLETION OF DISTURBANCE IN AS SHORT A TIME AS POSSIBLE: Sediment -trapping devices are not 100 % effective in removing soil particles from runoff. Therefore, the Ordinance requires that all land -disturbing activities be planned and conducted to limit exposure to the shortest feasible time. To accomplish this requirement construction must be continuous and uninterrupted until completion and permanent stabilization. If construction is interrupted or delayed or the project is abandoned, the site must be stabilized with adequate ground cover. • PROVIDE YOUR CONTRACTORS WITH A COPY OF THE APPROVED PLAN: Make sure your contractor has a copy of the approved erosion control plan, has considered it in their bid, and is prepared to proactively implement the plan. If phases of the plan will be conducted by different subcontractors, Concrete Supply Co.J.1-C must ensure that their efforts are coordinated so that the approved plan is followed. For example: if the clearing and installation of the sediment trapping devices will be done by different contractors, the clearing must not get ahead of construction of the devices. As stated in the approved plan, the initial clearing must be limited to only that area necessary to gain access to and install the erosion and sediment control devices. S:\5_Erosion Control and Water Quality\Erosion Control anti Water Quality\Jobs by year\New Work 14\Mebane\Concrete Plant\COA.docx 4 Conditions of Approval Revised 3/06/12 • COORDINATION BETWEEN CONTRACTORS AND SUBCONTRACTORS: You must ensure that sediment and erosion control is coordinated during timbering, clearing, grading, and construction so that controls and devices are maintained and not removed or damaged. If this site is subject to NCG010000, logbook maintenance should also be coordinated. • KEEP A COPY OF THE APPROVED PLAN ON THE SITE: The plan must be available to the contractor and inspection personnel. Failure to do so is a violation. • DISPOSAL OF CLEARING AND DEMOLITION DEBRIS AND CONSTRUCTION WASTE: All debris and waste resulting from development of the site (stumps, brush, demolished structures, construction waste, etc.) must be properly disposed of in accordance with local and State regulations. Open burning of trees, limbs, stumps, and construction debris is prohibited. Concrete, stumps and other clearing debris and construction waste must be carried to appropriately permitted landfills. + SITE INSPECTIONS: The Ordinance authorizes Erosion Control personnel to enter the site for the purpose of investigation and inspection. Erosion Control personnel will periodically inspect the site to determine if the approved plan is being implemented and if it is successful. If problems or violations are found, the Erosion Control personnel will attempt to contact site personnel to discuss with them and arrange corrections within a specified time. Also, a written site inspection report will be left with site personnel, in the mailbox on -site, or transmitted in another manner. If you, or your contractor, have questions about the inspection report, contact the Erosion Control personnel immediately - do not wait until the deadline to start asking questions. • COMMUNICATIONS: In addition to leaving inspection reports on -site, a copy will be mailed and/or faxed to Concrete Supply Co.,LLC. As the entity responsible for the land -disturbing activity, you should ensure compliance with the approved erosion control plan and see that your contractor corrects violations by the given deadline. Erosion Control personnel are generally in their offices and available by phone between 8:00 and 9:00 a.m. and 4:30 and 5:00 p.m., and have mobile phones as well. Feel free to contact them with any questions or concerns. • PERSONNEL, EQUIPMENT, AND MATERIALS MUST BE AVAILABLE FOR MAINTENANCE AND REPAIRS AT ALL TIMES: Maintenance is a critical element of the erosion control plan needed to ensure that devices continue to operate effectively. You must be prepared to work on the devices when the need arises. In order to do this, you may consider stockpiling certain materials such as stone, sediment fence and wire, e tc. • PREPARING FOR WORK: Before beginning the project be certain that all necessary materials, such as skimmers, riser struchn'es, pipes, etc., are available and ready for delivery or already on site. S:\5_Erosion Control and Water Quality\Erosion Control and Water Quality\jobs by year\New Work 14\Mebane\Concrete Plant\COA.docx 5 Conditions of Approval Revised 3/06/12 • ENFORCEMENT ACTIONS: If there is inadequate response to a verbal request or Notice of Violation, or you fail to properly implement the approved plan, enforcement action will be taken against the Concrete Supply Co.,] -LC to bring the site into compliance. Actions may include: Stop Work Orders: All work not directly related to erosion and sediment control and bringing the site into compliance, including building construction, must cease until the site is brought into compliance. Revocation of the Land -disturbing Permit: All work not directly related to erosion and sediment control and bringing the site into compliance, including building and home construction, must cease until the site is brought into compliance and another permit is purchased at the current rate. The Permit fee is $3036.00. Fines: $5000 per day may be assessed per violation. Payment of fines or for another permit is the responsibility of Concrete Supply Co.,LLC, not your contractor. Injunctive Relief: Legal action will be initiated in Superior Court to restrain the violation and bring the site into compliance. • STABILIZATION: Disturbed areas must be stabilized within 7 or 14 calendar days of termination / completion of any phase of grading per the following guidelines by a temporary / permanent ground cover sufficient to restrain erosion. Perimeter dikes, swales, ditches, and slopes - 7 days High Quality Water Zones - 7 days SIopes 2:1 or steeper - 7 days Slopes between 2:1 and 3.1 greater than 10' in length - 7 days Slopes between 2:1 and 3:1 less than 10' in length -14 days Slopes between 11 and 4:1 less than 50' in length -14 days Slopes between 3:1 and 4:1 greater than 50' in length -- 7 days Slopes flatter than 4:1 -14 days As long as grading is not suspended more than the specified time period, the disturbed areas do not have to be stabilized until final grade is reached. However, if work is delayed or suspended for more than the specified time period and you are given a written notice to stabilize it, grading the area again does not allow you to disregard the notice. If an area is to be worked again, it must be graded and stabilized by the given deadline. When construction is completed, all disturbed areas must have a permanent, stabilizing ground cover applied within the specified time period. The intent of this requirement is to limit erosion by completing the disturbance and stabilizing disturbed areas in as short a time as possible. To avoid stabilizing the same area several times, schedule work so that grading and other construction are S:\5_Erosion Control and Water Quality\Erosion Control and Water Quality\jobs by year\New Work 14\Mebane\Concrete Plant\COA.docx 6 Conditions of Approval Revised 3/06/12 coordinated. When a particular area ,is finished, permanently stabilize it immediately instead of waiting until the end of the is to stabilize the entire site at once. SUCCESS OF PERMANENT MEASURES: These measures (vegetation, other types of stabilization, channel linings, energy dissipaters, etc.) must be successful in restraining erosion. For example: If an annual plant (such as annual ryegrass) is used instead of a perennial for permanent stabilization, it is the responsibility of the owner to reseed and establish a permanent vegetative cover when the annual fails after one season. If vegetation in a ditch or channel fails to survive and establish a permanent cover so that erosion is restrained, then some other type of lining, such as matting or stone, must be provided by the owner. • MAINTENANCE OF PERMANENT MEASURES: Maintenance is the responsibility of the owner except those measures in a street or utility right-of-way accepted by a government agency. APPEALS: You have the right to appeal the following: disapproval of the erosion control plan; modifications to the erosion control plan; any conditions of approval; and enforcement actions. Procedures are outlined in Section 2.24 of the Ordinance. Hearings are conducted by the North Carolina Office of Administrative Hearings. Conditions of Approval Particular to this Site Several conditions specific to this project must be met as conditions of approval for the erosion control plan, before any work may begin. These are discussed below. 1. BEFORE any land-diSLUrbing activity can begin you must ackno%vled re in %vriting that you have read this letter, understand its requirements and implications, and are prepared to ensure that you, your contractors, „agents, etc. will observe these requirements. A letter of acknov,,ledgment is included. 2. Since the land disturbance_ will be }seater than one (1) acre, the Self -Inspection 1-egr1ir0111ents l?crrsuant to the North Carolina Sedimentation Pollution Control Act al)l,lies to this site. Codes of a'notic(2 memo discussing the requirements are attached with an inspcclion fbrm for your rcvicw. �. Tie in the silt fencing into the.pQnds diversion berms. Don't block sl?illtivay with silt fence. 1-lave u11clisturb(2d clean �vat.er dischffl— e oulsicle of lence urea. 4. Contact Stcyc Kaltenbach at 9 9-2-15-2588 to schedule this I1rc'-csu1str•uction conference. fypic�il ticncicc;� Ore the Otic'ner J11cli01' IZipr�sentaliyc�, I;rc��ic it Control Desi 11 D1"inCC1-, G,cncTA C0111r,1001' rncl C r cliii ; Cc,nh'< t_tC r. S:\5_Erosion Control and Water Quality\Erosion Control and Water Quality\Jobs by year\Ne%v Work "l4\ivlebane\Concrete Plant\COA.docx 7 Conditions of Approval Revised 3/06/12 We look forward to working with you toward the successful completion of this project. If you have questions about this letter or project, do not hesitate to contact Erosion Control personnel at the telephone number in the letterhead. Failure to appeal these conditions in writing within 15 days after receipt of this letter, or initiation of land -disturbing activity, signifies your acceptance of these conditions of approval of the erosion control plan and your intention to observe and implement the conditions. S:\5_ErcsionControl and Water Quality\Erosion Control and Water Quality\Jobs by year\Me", Work '14\Mebane\Concrete Plant\COA.docx 8 Conditions of Approval Revised 3/06/12 Letter of Acknowledgement Erosion Control Division Orange County Planning and Inspections Post Office Box 8181 Hillsborough, NC 27278 Re: Acknowledgment of Receipt and Reading of Letter of Erosion Control Plan Approval for: Project Name: Concrete Plant Permit Number: EC14-0027 Parcel Number: 9834090845 To whom it may concern: I, a person with authority to execute instruments for Concrete Plant, acknowledge that I have received this letter and the Conditions of Approval attachment, have read them, understand the requirements, and am prepared to ensure that my contractors, agents, etc. will observe these requirements and the approved erosion control plan. I also acknowledge that I am ultimately responsible for compliance with the approved erosion control plan and the Ordinance, and for ensuring that the plan is successfully implemented. Please note that this site may have additional requirements regarding stormwater runoff during construction as noted below: ❑Land disturbance at this site will be less than one 1 acre therefore it does not require an NPDES stormwater discharge permit for construction, nor does it require self -inspection pursuant to the North Carolina Sedimentation Pollution Control Act. Land .Disturbance at this site will be one (1) acre or more; therefore the following additional requirements apply to this site: 1. Self -Inspection pursuant to the North Carolina Sedimentation Pollution Control Act. I acknowledge that I have received a copy of the self -inspection documentation. 2. NPDES general stormwater discharge permit for construction activities (NCG010000): I acknowledge that 1 have received a copy of the permit, read the permit and understand that it is my responsibility to comply with the permit requirements. This includes but is not limited to, maintaining a rain gauge on -site, keeping precipitation records, and conducting required monitor' nitor' g and inspections. ( Date Please Print Name and Title Legibly S:\5_Erosion Control and Water Quality\Erosion Control and Water Quality\Jobs by year\New Work 14\ Mebane\ Concrete Plant\COA.docx 9 BORUM WADE AND ASSOCIATES PA 621 EUG ENE CT STE 100 GREENSBORO, NC 27401-2771 782O 66.1121531 Date 05 ) 4 -9,01 ! I 1pay to fr Nj 7 Iv o 100.00 Order of n C� ✓ld lOc� S s.�, . Dollars b`kll. ert BRANCH BANKING AND THEIST COMPANY I-SWBANKBBT BBT.m FOR NCG 140437 Map Scale 1:24,000 Concrete Supply Company, LLC Ready Mix Plant - Mebane Latitude: 361 05' 12" N Longitude: 791 14' 14" W County: Orange Receiving Stream: Maw Creek Stream Class: WS-V;NSW Sub -basin: 03-06-02 (Cape Fear River Basin) ,�i�■i■rr� � �..�n4t1 �11� M1' Facility Location VICINITY MAP SCALE: I' = 2000' 51TE / G IV I L PLAN5 (ob02 EAST NA5H I N6TON STREET G HE E K5 TOWNSHIP, MEBANE, NORT DATE: MAY 12, 2014 V N Il E R: ORANGE GOUNTY H GAROL I NA GONGRE-TE SUPPLY GO., LLG 3823 RALEI6H 5TREET GHARLOTTE, W. 28206 PHONE: (104) 353-2003 � S;u1"ite�Or:S Borum, Wade and Associates, P.A. 621 Eugene Court, Suite 100, Greensboro, NC 27401-2711 PO Box 21882 Greensboro, NC 27420-1882 Phone:336-275-0471 Fax:336-275-3719 Web: www.borum-wade.com N.C. License #: C-0868 LEGEND 5TORMDRAINA6E FLARED END 5EGTION OPEN THROAT CATCH BA51N 8" 5EWER LINE FIRE HYDRANT GATE VALVE RGP HOPE EX. HATERLINE CLA55 III REINFORCED CONCRETE PIPE HIGH DEN5ITY POLYETHYLENE PIPE w w 51 TE OPERATI ON5 NARRATIVE The proposed facility will operate as a Concrete Ready Mix Plant (Plant). The Plait will receive raw materials in bulk. These materials include aggregate and sand that will be hauled in and stored in the a egate bunkers, cement to be stored in the cement silo, fly ash to be stored In the fly ash silo, and other add -mixtures that will be stored in the add -mixture contament storage area. There is an on -site water service connection that will supply water for the Plant operations. During the work day, the Plant will utilize the available materials to blend and mix to produce concrete. These concrete mixes will be loaded onto the delivery trucks. These trucks will wash down at the wash pit area. Also, the Plant operator may wet -down the aggregate pits as needed. All process water and storm water run-off will be directed into the holding pond at the rear of the site. 6ENERALNOaE5: I. TOPOGRAOPHIG SURVEY INFORMATION TAKEN FROM FIELD 5URVEY BY BORUM, WADE AND A55OGIATE5, PA. 2. CONTRACTOR TO VERIFY ALL DIMENSION5 PRIOR TO GON5TRUGTION. 3. ALL EXI5TIN6 LNPER6ROUND UTILITY LOGATION5 ARE APPROXIMATE AND MAY NOT REPRESENT ALL UTILITIE5 OR 5ERVIGE L1NE5. PRIOR TO EXCAVATION THE CONTRACTOR SHALL CONTACT ALL PERTINENT UTILITY GOMPANIE5 TO HAVE ALL UNDER6ROUND UTILITIE5 LOCATED AND MA??KED. 4. ALL GON5TRUGTION TO BE IN AGORDANGE WITH ALL CITY OF MEBANE, 5PEGIFIGATION5 AND 5TANDARD DETAIL5, LATE5T EDITION, AND, NGDOT ORAN6E COUNTY 5TANDARD5 AND 5PEGIFICATION5. 5. ER05ION CONTROL MEA5URE5 SHALL BE INSTALLED IN A TIMELY MANNER TO MINIMIZE THE IMPACT OF THE GON5TPXTION ON THE ENVIRONMENT. THE CONTRACTOR SHALL U5E THE NC ER05ION AND SEDIMENT CONTROL PLANNING AND DE516N MANUAL FOR ADDITIONAL INFORMATION. b. GONTRAGTOR TO CONTACT E%INEER/OWNER FOR ALL GON5TRUGTION TO BE FIELD INSPECTED. 1. ALL HIGH DENSITY POLYETHYLENE 5TORM PIPE SHALL BE HANGOR SURE-LOK PIPE WITH 5MOO T H INTERIOR WALL5 (OR EG JAL PRODUCT A5 APPROVED BY CITY OF MEBANE AND ENGINEER), AND IN5 T ALLED PER MANUFACTURER'S 5PEC5. 5HEET INDEX EXI5TIN6 GONDITION5 and DEMOLITION 51TE/UTILITY PLAN 6RADIN6/ER05ION GONTROL PLAN 51TE DETAIL5 ER05ION GONTROL DETAIL5 ER05ION CONTROL DETAIL5 Know what's below. Call before you dig. D-1 5-1 6-1 5D-1 EGO-1 EGO-2 1 M4 2 rum, Wade and Associates, P.A. 621 Eugene Court, Suite 100, Greensboro, NC 27401-2711 PO Box 21882 Greensboro, NC 27420-1882 Phone: 336-275-0471 Fax:336-275-3719 Web: www.borum-wade.com N.C. License #: C-0868 `, M -<N CAROB ��'•. _��.• LESS f pN •, /�9 SEAL 10771 :, .��FkGf NEED •'Olt, f. •, 5 tZ t� IRaECT: I— U-J >--- z LU z LU QLU V L � O Z a' tY k) z Q w � O z Q ~ < W m � w N w O '�' OWNER/DEVELOPER: CONGRETE 5UPPLY COMPANY. LLC P.O. BOX 5241 CHARLOTTE, NORTH CAROLINA (704) 353-2003 CONTACT: ALAN ROE5JGK DRAWN BY: MRO DATE: MAY 12, 2014 REVI510N5: 5HEET TITLE: OVERALL 51 TE and DEMO PLAN FILE NO: F:\MI5GVC.OLL-GALYN\OR-CO\bmemap DRAWING 5GALE: 10 = b0' PLAN SHEET NO. D I 3orum, Wade and Associates, P.A. 621 Eugene Court, Suite 100, Greensboro, NC 27401-2711 PO Box 21882 Greensboro, NC 27120-1882 Phone: 336-275-0+71 Fax: 336-275-3719 Web: www.borum-wade.com N.C. License #: C-0868 SEALS: C ARO Q�oFEss,o".. SEAL 10771 z NG I NIE'l- PROJEGT: II-__ LU >-- LU < Q) LU O < < C) CL tY LU Q) = < LU m LU C%4 LU C> LU %Z OR — I•I A MY72 "102 no- I �2 CONCRETE SUPPLY COMPANY. LL6 P.O. BOX 5241 GHARLOTTE, NORTH GAROLINA (104) 353-2003 C,ONTAGT: ALAN RO8%IGK ARAM BY: MR0 )ATE: MAT 12,2014 �EVI506: kEET TITLE: 51TE and UTILITY PLAN :ILE NO: F:\Ml5rY-.OLL-6ALYN\OR-Go\bmemap ?RMIW5 5GALE: IN =401 'LAN 5HEET NO. m 5-1 orum, Wade and Associates, P.A. 621 Eugene Court, Suite 100, Greensboro, NC 27401-2711 PO Box 21882 Greensboro, NC 27420-1882 Phone: 336-275-0471 Fax:336-275-3719 Web: www.borum-wade.com N.C. License #: C-0868 A MIA N FARO =o Q�aFsss, SEAL 10771 ••. F�'G 1 NEF-R • F 5/ z/r -( PROJECT: F— LU �- LU Z Q OLU Z LU Z Q Z � LLJ fY _ DC Z o � KLU � O Z LU CO -C w N w O "' cSJ V CONCRETE SUPPLY COMPANY. LLC P.O. BOX 5241 CHARLOTTE, NORTH CAROLINA (704) 353-2003 CONTACT: ALAN ROEBUCK RAHN BY: MR0 'ATE: MAY 12, 2014 EY151ON5: 5HEET TITLE: GRAD I NG and ER05ION GONTROL PLAN FILE NO: F:\115GWLL-6ALYMOR-G0� DRAWING 5GALE: 1" = 40' PLAN 5FHT NO. 6-I Planners` APPROVED DEVICES A. NS * NOTE: RPZ REQUIRED ON W�ILK 475 DARR OR 375 'HEAT SOURCE TO BE PROVIDED BY OWNER" Fl ELINES WITH ADA W/ REMOTE READOUT FIRE DEPARTMENT (GAL) g REDUCED PRESSURE DECTECTOR BACKFLOW * OR CONNECTIONS. z DOUBLE DEFECTOR CHECK VALVE AS REQUIRED 2. FEBCO SERIES 826YD BY CITY OF MEBANE GATE VALVE im DETECTOR WITH REMOTE READER (GAL.) c� B. DDC 1. FEBCO 876V WITH REMOTE READER (GAL) N 307* 2. WILKINS MODEL 350 ADA BRICK WITH REMOTE READOUT (GAL) PIER t 2" } Y J A _ I�I CONCRETE BASE — II DETECTOR METER - NEPTUNE i METER ONLY %w x %" T-10 WITH E CODER-R400 P1T —.- GALLON REGISTER. .-... MEGALUG ALL MJ FITTINGS. MINIMUM OF z' D.I.P. ON D.I.P. REQUIRED FROM METER TO BACKFLOW DITCH MUST REMAIN OPEN UNTIL BACKFLOW OUTLU SIDE OF BACKFLOW IS INSPECTED BY CITY OF MEBANE. NOTES 1. THE BACKFLOW DEVICE SHALL BE WITHIN 10' OF AND ON THE PROPERTY SIDE OF THE METER. ENCLOSURE SHALL NOT OBSTRUCT SITE DISTANCE AT ROAD CROSSINGS. 2. ALL BACKFLOW DEVICES SHALL BE INSTALLED ABOVE GROUND IN A HORIZONTAL POSITION UNLESS OTHERWISE PREAPPROVED BY THE CITY OF MEBANE. 3. SHUT OFF VALVES SHALL BE RESILIENT SEAT WITH FLANGED END AND O.S.&Y HAND WHEELS. 4. ALL INTERIOR AND EXTERIOR IRON SURFACES SHALL HAVE EXPDXY COATINGS TO CONFORM TO ANSI/AWWA C550 OR MANUFACTURED OF STAINLESS STEEL 5. APPROVED ABOVE GROUND ENCLOSURES: 'HOT BOX". HYDROCOWL. SMI MODEL b68-EHPZD, B8O-EHPZD, B110-EHPZD) OR BFP (#E40-1PD. 800-1PD, 950-APD OR 1150-APD. ENCLOSURE MUST HAVE A DRAIN 6. TANDEM BACKFLOWS REQUIRED IF SERVING MULTIPLE USERS OR SERVICE CANNOT BE INTERRUPTED 7. DETECTOR METER AND BACKFLOW ASSEMBLY SHALL BE INSTALLED IN ENCLOSURE. B. PIPE do FITTINGS BELOW GRADE TO BE M.J. WITH RETAINER GLANDS. 150 PSI MIN. WORKING PRESSURE. 9. INSTALL BACKFLOW DEVICE NEAR MAIN WATERLINE CONNECTION AT STREET RIGHT OF WAY. 10. ALL BACKFLOW DEVICES SHALL BE TESTED, INSPECTED, AND MAINTAINED BY THE OWNER. PROVIDE ANNUAL REPORTS TO CITY. W-5 CITY OF MEBANE ABOVE GRADE BACKFLOW T PREVENTER, 3" AND GREATER S A N D A R D � :N.T.S. P: 04-02-12 n cis 4" ABC 5TONE COMPACTED COMPACTED EARTH _ ._+ GRAVEL 5EGTION 5GALE: NONE 4' 3,500 P51 GONGRETE (AIR ENTRAINED) PARK I N6 AREA GONGRETE PAVEMENT 5EGTION 56ALE: NONE INSTALL R7-8 HANDICAPPED PARKING 516N AT HANDICAPPED PARKI N6 5PAGE. INCLUDE VAN AGGE551 BLE 516N AND PENALTY 516N. I - 1f; 0►rol►f=. 6" 4,500 P51 GON MTE (AIR ENTRAINED) /a a ° a < d a 4 a - a d ALL PAVING NORK 5HOULD CONFORM TO THE REQUIREMENT5 OF THE NORTH CAROLINA DEPARTMENT OF TRAN5PORTATION. ulw � 2 Q w m w w I.L. }O Uj 4J 4- , a , .4 , - a �,:- a ,; z V C ! z : = F- I— XCr p d �m Op 0 J U¢+ UJI ZIx n. 4 Z �;,, : oru� ,, _ " X p d U¢ r 4 > UjWIL !,Q m W a ' � < o ► ,.4 z o Q j 1 A 0 ZcOi ZO •� .- '• . p N p ,d Z -• aan ,� 0 m N z W [� s U 4- — n . y V_ a =XO �d r7 •.• -4. , of w a. , a• e' Q C d •� i Q _ ` Q _' �' - Ew- 16 CITY OF MEBANE 3" & 4" WATER CONNECTION STANDARD %� — I � ,N.T5. lux: I I/05/0q W. , CONCRETE GROWN 6" DIA HEAVY DUTY PIPE Q PAINT (A-IM � ONGRETE GROW AVEMENT/GROUND j _ .r 1. 4 3,000 P51 m CONCRETE I'-2 BOLLARD DETAIL 56ALE: NONE NOTE: CONTRACTOR TO COORDINATE WITH OWNER A5 TO EXACT BOLLARD TYPE TO BE U5ED AND LOGATION5. Borum, Wade and Associates, P.A. 621 Eugene Court, Suite 100, Greensboro, NC 27401-2711 PO Box 21882 Greensboro, NC 27420-1882 Phone: 336-275-0471 Fax: 336-275-3719 Web: www.borum-wade.com N.C. License #: C-0868 5EAL5: N CAR ESS I0,,9` SEAL 10771 . � Z 3R. 1— L Lw Q � v — Z LU J z LU Q w � O z L U �n rxa LL_I N LU (z)= Q,z) v ON ERNEva0PER: CONCRETE SUPPLY COMPANY. LLG P.O.13OX 5241 GHARLOTTE, NORTH GAROLINA (104) 353-2003 GONTAGT: ALAN ROEBUCK DRAWN BY: MRO DATE: MAY 12, 2014 REV1510N5: SHEET TITLE: 51TE and UTILITY 0 E T A I L 5 FILE NO: F:\Ml5G\G0LL-6ALYN\OR-G0\bmemap DRAWING 5GALE: N 0 N E PLAN SHEET NO. 5D-I 5' 5TEEL P05T IQ -GAUGE HARDWARE (LOTH 1/4 ME5H OPENINGS NGDOT #5 OR #51 WASHED 5TONE `FZO 5EDIMENT 1-\ Arx 2-3" COARSE A66RE6ATE STONE GON5TRUGTION ENTRANGE MAINTENANCE: IN5PEGT REGULARLY TO ENSURE DEVICE 15 RUNGTIONING PROPERLY REMOVE 5EDIMENT ACCUMULATION A5 NEGE56ARY AND ADD ADDITIONAL 5TONE TO MAINTAIN DE516N 5PEGIFIGATION5. 4' LD F� =iII lil II! ('li=lil=1ll_III=iII !i1=1I1= -i -(ii ;, __Ii= 5WALE DRAIN5 TO SKIMMER BA51N/HOLDIN6 POND 6' I NO LINING NEGE55ARY ON ALL BERM 5WALE5 D I VER51 ON BERM/5WILE TO SKIMMER BA51N/14001% POND MAINTENANCE: IN5PEGT REGULARLY TO ENSURE DEVICE 15 FUNCTIONING PROPERLY. REMOVE ANY SEDIMENT ACCUMULATION AND CHECK FOR WA5HOUT5. TALL FE5CUE GROUND COVER W/ NO CHANNEL LINING REQUIRED ON ALL PERM. 5WALE5 PERMANENT 5WILE5 PIPE #1 OUTLET CLA55 B RIPRAP LENGTH = q' WIDTH = II' P50 = 5' DMAX =7' DEPTH = II" RIP RAP OUTLET STORM FLARED 8V PIPE SECTION rPOND KL D p FILTER FABRIC, POND BOTTOM l� PIPE #2 OUTLET GLA55 B RIPRAP 5ECT1oN A -A I LENGTH = 10' WIDTH = 12' W-1 GRADED 050 = 1" RIP RAP D MAX = II" DEPTH = 16" RIP RAP OUTLET INTOPONO "-- INLET TOP OF FABRIC SHALL BE SUPPORT WIRE TO PREVENT 6' ABOVE R15ER GRE5T ELEV. -- 5TAKED INTO GROUND A5 WRAP FA13RIG OVER TOP WIRE AND n SECURE W/ ZIP -TIES, WIRE, OR 5TAPLE5. LA'-. u u u! u Liu u u u u ! t °ex�z Vl / TRENCH FABRIC INTO BOTTOM # ¢# i. 5105, 6' MINIMUM (OR 5EGURE WITH W ERO510N CONTROL MATTING 5TAPLE5) ` ?" 100 m� GOIR ER05ION BLANKET OR 5TEEL SUPPORT P05T5, 4' MAX. \ SPACING, 24" MIN. BURY DEPTH J'JTI_ MATTING BACKED WITH HOG WIRE / 5PLIGIN6 OF FABRIC 15 NOT ALLOWED - U5E GONTINUOU5 PIECE AGRO55 TRAP OR R%IK I P 0 R 0 U 5 BAFFLE FOR 5KIMMER BA51N5 HARDWIRE GLOTH and 6RIVEL INLET PROTEGTION MAINTENANCE: iN5PEGT DEVICE AT LEA5T OEEKLY AND AFTER EACH 1/2" OR GREATER RAINFALL EVENT. CLEAR THE MESH WIRE OF ANY DEBRI5 OR OTHER OBJEGT5 TO PROVIDE ADEQUATE FLOW FOR 5UB5EQUENT RAINS. TAKE CARE NOT TO DAMAGE OR UNDERCUT THE WIRE MESH DURING 5EDIMENT REMOVAL. REPLACE STONE A5 NECESSARY. E 8' MAX. BETkf_EN P05T5 WITH WIRE BACKING 6 MAX. BETYEEN P05T5 WITHOUT WIRE BACKING P05T: METAL T-POST 5' OR 6DEPENDING ON FILL 51-OPE (MIN. 1.33 LB/FT 5TEEL). FABRIC. YO" WIDTH (5TD. 5PEGIFIGATION FOR SILT FENCE - A5TM D) WITH 12" BURIED IN TRENGH. STONE: (IF U5ED) #4 WASHED 5TONED PLACED I' DEEP 0 SILT FENCE. z SILT FENCE N a---------- - METAL FENCE P05T 4" I {- BAGKFILL AND COWAGT THOROUGHLY. SILT FENCE MUST BE ENTRENCHED AND SECURED WITH COMPACTED SOIL. THE '5PLIGIN67 METHOD' MAY AL50 BE U5ED TO IN5TALL SILT FENCE (5EE NCDENR ER05ION AND SEDIMENT CONTROL DE56N PLANNIN6 AND DE516N MANUAL S I L T F E N G E SECTION 6.62. MAINTENANCE: IN5PEGT DEVICE REGULARLY TO ENSURE PROPER FUNGTIONIN6. REMOVE SEDIMENT ACCUMULATION FROM BEHIND FENCE AND REPAIR !F NEGE55ARY. 5' MAX BETNEEN P05T5 RVVI�-Lr11-1 {L:I JLVI L I'IM./ U_ /- 12" THICK LAYER #51 WA5HED STONE TOP VIEW SILT FENCE - - - - - - - - - - GLA55 "B" RIP -RAP 51 LT FENGE N/ ROGK OUTLET DAM I. ROCK DAM TO BE 2' HIGH WITH 2 TO 1510E 5LOPE5. 2. EXCAVATE FOUNDATION FOR ROCK DAM A MIN. 5' WIDE , I' DEEP AND 5' LON6 ON LEVEL GRADE. 3. IN5PEGT FENCES MEEKLY AND AFTER RAINFALL EVENTS. REPAIRS SHALL BE MADE IMMEDIATELY. 4. REMOVE SEDIMENT DEPO51T5 AS NECESSARY TO ENSURE ADEQUATE STORAGE VOLUMES. 5. SEE SILT FENGE DETAIL FOR 5PEGIFIG5 ON SILT FENGE. TOP OF EMBANKMENT (5 MIN. TOPWIDTH) TOP OF DAM ELEV 112.0 5PILLWAY GRE5T ELEV 1105 Z2'01A.VC SKIMMER OUTLET PIPE TOP OF EMBANKMENT (5' MIN. TOPWIDTW TOP OF DAM ELEV 112D SPILLWAY CREST ELEV 10g5 (5PILLWAY 5HALL BE GUT INTO NATIVE GROUND) 4' PVC VENT PIPE 5E6URE W/ 5TRAP GLAMP5 OR 51MLAR METHOD NOTE: 5KIMMER SERVES AS FLOATING DE1,11ATERIN6 "GE ON ALL 5EDIMENT BA51N5. SCREEN AND ORIFICE PLATE 5HALL BE ACLE5913LE THROUGH DOOR / HATCH V DIA PVC A55EMBLY (5' x 5' APPROXJ \ WITH WATERTIGHT CONEECTION5 TO 58M STAINLE55 STEEL ;_- OR COPPER 5GREEN MATERIAL GAP BOTH EN05 ORIFICE IN PLATE INSIDE V PVC, PIPE (USE 125" ORIFICE BA51N NO.1) N5E 1.75' ORIFIGE BASIN NO. 2) 2" PVC, PIPE (WATERTI6HT CONNECTIONS) 2' PVG BARREL PIPE (WATERTIGHT JOINT5) 2' FLEXIBLE PIPE OR H05E (WATERTIGHT CONNEGTION5) DETAIL - 5KIMMER DEVIGE 1L0 • lillIg EXI5TIN6 GROUND SKIMMER (5EE DETAIL) 221 Q ::==D- - - - MAXIMUM SEDIMENT GLEANOUT ELEV 110.5 SEDIMENT 5TORA6E BOTTOM ELEV 10q.0 160 DETAIL - 5KIMMER BA51N NO. NOT TO 5GALE EXI5TIN6 6R000 83't 5KIMMER (5EE DETAIL) 17 MAXIMUM 5EDIMENT GLFANOUT ELEV 106.0 SEDIMENT 5TORA6E �- BOTTOM ELEV 105.0 T7.0'f Z2)'gnllAkVC, SKIMMER OUTLET PIPE DETAIL - 5KIMMER BA51N NO. 2 NOT TO SCALE 5KIMMER BA51N NO. I DE-516N DATA DRN6. AREA = 4.0 AG 015T. AREA = 2.6 AG 010 = 11.5 GF5 5URFAGE AREA REGV = 4.0 AG X 525.00 5F/GF5 = 3,138 GF 5URFAGE AREA PROVV = 4,048 5F VOL REGV = 2.6 AG X 1800 GF/AG = 4,680 GF VOL PROV O = 5,163 CF 5KIMMER 51ZE = 2.0 IN ORIFICE DIAMETER = 1.25 IN DRAW DOWN TIME = 3.5 DAYS 5KIMMER BA51N NO. 2 DE516N DATA DRNG. AREA = L8 AG D15T. AREA = 2.1 AG 010 = 5.2 GF5 5URFAGE AREA REGV = 1.8 AG X 325.00 5F/GF5 = I6g0 GF 5URFAGE AREA PROVV = q 817 5F VOL REO'D = 2.1 AG X 1800 GF/AG = 3,180 GF VOL PROVV = 9,283 GF 5KIMMER 517E = 2 IN ORIFICE DIAMETER = 1.15 IN DRAW DOWN TIME = 121 DAYS Borum, Wade and Associates, P.A. 621 Eugene Court, Suite 100, Greensboro, NC 27401-2711 PO Box 21882 Greensboro, NC 27420-1882 Phone: 336-275-0471 Fax: 336 275-3719 Web: www.borum-wade.com N.C. License #: C-0868 �N CARO SEAL 10771 FNGINEF9- S PRO,]EGT: LU LU z d � O z �jn V - Z LU O O ~ z L �-- Q v � O in z z O k LU O z l ` V ~ Q LU �n m V LU CN LU O LU = S cSJ v OWNERNEVELOPER: CONCRETE SUPPLY COMPANY. LLC P.O. BOX 5241 CHARLOTTE, NORTH CAROLINA (104) 353-2003 GONTACT: ALAN ROEBUCK DRAWN BY: MRO DATE: MAY 12, 2014 REV1510N5: SHEET TITLE: ER05ION GONTROL 0 E T A I L 5 FILE NO: FAMI5CVOLL-6ALYN\OR-G0Vaasemap DRAWING 5GALE: N 0 N E PLAN SHEET NO. EGD- I 5EEPINC-7 5PEGIEIGATION5 Complete grading before preparing seedaeds, and install all necessary erosion control practices such as, dikes, waterways, and basins. Minimize steep slopes because they make seedbed preparation difficult aid Increase the erosion hazard. If soils become compacted during grading, loosen them to a depth of 6-& inches using a ripper, harrow, or chisel plow. SEEDBED PREPARATION Good seedbed preparation is essential to successful plant establishment. A good seedbed is well -pulverized, loose, and uniform. Where hydroseeding methods are used, the surface may be left with a more irregular surface of large clods and stones. Llming-Apply lime according to soil test recommendations. If the pH (acidi of the soil is not know, an application of ground agricultural limestone at the rate of I to 1 1/2 tans/acre on coarse -textured soils and 2-3 tons/acre on fine- textured soils is usually sufficient. Apply line5tone uniformly and Incorporate into the top 4-6 inches of soil. Soils with a pH of 6 or higher need not be limed. Fertilizer -Base application rates on soil tests. When these are not possible, apply a 10-10-10 grade fertilizer at 100-IOW lb/acre. Both fertilizer and lime should be incorporated into the top 4-6 inches of soil. Both fertilizer and lime should be incorporated into the top 4-6 inches of will. If a hydraulic seeder is used, do not mix seed and fertilizer more than 30 minutes before application. Surface roughening -If recent tillage operations have resulted in a loose surface, additional roughening may not be required, except to break up large clods. If rainfall causes the surface to become sealed or crusted, loosen It.W prior to seeding by disking, raking, harrowing, or other suitable methods. Groove or furrow slopes steeper than 3:1 on the contour before seeding (Practice 6.03, Surface Roughening). PLANT 5ElEGTION Select an appropriate species or species mixture from Table 6.I0a for seeding in late winter and early spring, Table 6.I0b for summer, and Table 6.10c for fall. In the Mountains, December and January seed" have poor chances of success. When it is necessary to plant at these times, use recommendations for fall and a securely tacked mulch. 5EEDIN6 Evenly apply seed using a cyclone seeder (broadcast), drill, cuitl�acker seeder, or hydroseeder. Use seeding rates given in Tables 6.I0a-6.I0c. Broadcast seeding and hydroseeding are appropriate for steep slopes where equllJment cannot be driven. Hand broadcasting is not recommended because of the difficulty in achieving a uniform distribution. small grains should be planted no more than I inch deep, and grasses and legumes no more than 1/2 inch. Broadcast seed must be covered by raking or chain dragging, and then lightly finned with a roller or cultpacker. Hydroseeded mixtures should Include a wood fiber (cellulose) mulch. MULCHING The use of an appropriate mulch will help ensure establishment under normal conditions, and Is essential to seeding success under harsh site conditions (Practice 6.14, Mulching). Harsh site conditions include: seeding in fall for winter cover (wood fiber mulches are not considered adequate for this use), slopes steeper than 3:1, excessively hot or dry weather, adverse soils (shallow, rocky, or NO in clay or sand), and areas receiving concentrated flow. MAINTENANCE If the area to be mulched is apject to concentrated waterflow, as in channels, anchor mulch with netting (Practice 6.14, Mulchhhg). Reseed and mulch areas where seedling emergence is poor, or where erosion occurs, as soon as possible. Do not mow. Protect from traffic as much as possible. Table b.10a Temporary 5eedinq Recommendations for late winter and early spring seeding mixture speci5 Rate (to/acre) AniocO-a1 les edeza (Kobe In I� Piedmont idCoast)al Plain, 50 Korean In Omit annual lespedeza when duration of temporary cover is not to extend beyond June. seeding dates Mountains -Above 2500 feet: Feb. 15 - May 15 Below 2500 feet: Feb. I- May I Piedmont-Jm. I - May I Coastal Plahr-Dec. I - Apr. 15 soil amendments Follow recommendation of soil tests or apply 2000 lb/acre ground agricultural limestone and 150 lb/acre 10-10-10 fertilizer. mulch AppII� 4,000 Ib/acre straw. Anchor straw tackin with asphalt, netting, or a mulch anchoring tool. A disk with 5ladnearly straight set nestraight can be used as a much anchoring tool. maintenance Refertilize 6 growth is not fully adequate. Reseed, refertilize and mulch Immediately following erosion or other damage. Table b.10b Temporary 5eedi Recommendatlons for sunnier seeding mixture species Rate (lb/acre) German Millet 40 In the Pleci•nont and Mountains, a small -stemmed 5udangross may be substituted at a rate of 50 lb/acre. seeding dates Mountains-- May 15 - August 15 Piedmont- May I - August 15 Coastal Plain-- Apr. 15 - August 15 soil amendments Follow recommerdations of soil tests or apply 2,000 lb/acre ground agricultural limestone and 750 lb/acre 10-INO fertilize'. 1ply� gp4p00 lb/acre straw. Anchor straw bu tackhrgith c�phalt, nettling, or a mulch anchoring W. A disk wfth blades set nearly straight can be use m a mulch anchoring tool. maintenance RefertIlIze if growth Is not fully adequate. Reseed, refertilize and mulch Immediately following erosion or damage.other Table b.lOc Tern any Seed• Recommendations For fall seeding mixture species Rate (b/acre) Rye (grain) 120 seeding dates Mountains- May 15 - August 15 Coastal Plain crud Piedmont- August 15 - December 20 soil amendments Follow recommendations of soil tests or apply 2,000 b/acre ground agricultural limestone and 1,000 lb/acre 10-10-10 fertilizer. mulch Appki 4,000 Ib/acre straw. Anchor straw bu tackN with asphalt, netting, or a mulch anchoring tool. A disk HP blades set nearly straight can be use os a much anchoring tool. maintenance Repair and refertilize damaged areas immediately. Topdress with 50 lb/acre of nitrogen in March. If it necessary to extend temporary cover beyond June 15, overseed with 50 b/acre Kobe (Piedmont and coastal Play or Korean (Mounts s) lespdeza in late Fetxvar'y or early Mach. Permanent Seeding All unpaved disturbed areas (or lawn to be re-established) outside planting bed to be seeded with an even mixture of Rebel 11, Falcon and Jaguar fine fescues at a rate of 5-6 Ibs/I,000 5.F. so as to produce a thick, firm stand of grass. fertilize at a rate of 10 bs/1,000 5.F. with a slow release fertilizer (use straw and asphalt emulsion to cover seed until stable) Apply lime according to soil text or apply 4,000 Ibs/acre slow -release pelletized agricultural limestone. Seeding dates: August 20 through October 25 and Februaray I through May. 5EEDBED PREPARITION I. Remove any undesirable ground covers Including any temporary seeding. 2. Rip the area to be seeded to a min. depth of 4"-b". 3. Remove loose rocks, roots, etc, leaving surface smooth and uniform. 4. Apply seed, agricultural line and fertilizer uniformly and mix with soil. 5. Mulch immediately after seeding and anchor mulch. NOTE: Temporary seeding will be, required until permanent seeding can be Installed. 51TE NARRATIVE and GON5TRUGTION 5EQUENGE NARRATIVE: THI5 51TE 15 BEING DEVELOPED AS A NEW READY MIX GONGRETE PLANT. PUBLIC WATER 5ERACE 15 AVAILABLE TO THE 51TE, HOWEVER, ON-51TE 5EPTIG 15 REQUIRED FOR 5ANITARY 5E0ER 5ERVIGE. NO PHASE it PERMANENT WET DETENTION POND 15 REQUIRED FOR THE 51TE; HOWEVER, A HOLDING POND 15 PLANNED IN ORDER TO HELP CONTAIN THE RUN-OFF FROM 51TE. I. 5GHEDULE A PRE-GON5TRUGTION GONFERENGE WITH THE ONNER, GRADING GONTRAGTOR AND ORANGE COUNTY ER05ION CONTROL IN5PEGTOR TO REVIEW THE GRADING PERMIT AND THE CON5TRUGITON 5EQUENGE. 2. GUT TREE5 ON THE 51TE, BUT Do NOT STUMP. 3. IN5TALL TEMPORARY 5TONE ENTRANCE A5 50ON A5 P0551BLE. 4. GLEAR TREE5 AND STUMP IN THE AREAS HHERE ER05ION CONTROL DEVIGE5 ARE REQUIRED. 5. INSTALL TEMPORARY DIVER5ION5, 51LT FENGE5, AND SKIMMER BA51N5. 6. AFTER ER05ION CONTROL DEVIGE5 ARE IN5TALLED, THEN STUMP THE REMAINING CLEARED AREAS OF THE SITE. 1. 5TABILIZE ALL TEMPORARY MEA5URE5 UPON IN5TALLATION. DEVIGE5 MUST BE 5TABILIZED WITH VEGETATION WITHIN 1 GALENDAR DAY5 FROM IN5TALLATION ON PERIMETER AREA5 AND 5LOPE5 GREATER THAN 3:1 AND 14 CALENDAR DAY5 ON ALL OTHER AREAS. 5. THE GONTRAGTOR SHALL PERFORM A 5ELF-IN5PEGTION AND CONFIRM THE ER05ION CONTROL MEA5URE5 ARE INSTALLED AND MAINTAINED IN AGGORDANGE WITH THE PLANS AND 5PEGIFIGATION5. INITIAL5/DATE:____ q. EN5URE THAT ALL RUNOFF 15 DIREGTED INTO THE APPROPRIATE TEMPORARY ER05ION CONTROL DEVICE. 10. THE CONTRACTOR 5HALL PERFORM A 5ELF-IN5PEGTION AND CONFIRM THE ER05ION CONTROL MEASURE5 ARE INSTALLED AND MAINTAINED IN AGGORDANGE WITH THE PLAN5 AND 5PEGIFIGATION5. INITIAL5/DATE: II. GLEAN OUT ER05ION CONTROL MEA5URE5 HHEN SEDIMENT ACCUMULATION REAGHE5 ONE HALF THE DE516N VOLUME. INSPEGT AND MAINTAIN ERD51ON CONTROL DEVIGE5 FOR THE DURATION OF CON5TRUGTION. CHEGK AND REPAIR DEVIGE5 IN AGGORDANCE WITH N.PD.E.5. PERMIT, ER05ION CONTROL X-516N MANUAL AND PLAN DETAILS. 12. CONTRACTOR 5HALL TAKE GREAT CARE TO ENSURE THAT RUN-OFF 15 ALNAY5 DIREGTED INTO THE APPROPRIATE ER05ION CONTROL DEVICE. 13. THE CONTRACTOR SHALL PERFORM A 5ELF-IN5PEGTION AND CONFIRM THE EROSION CONTROL MEASURE-5 ARE INSTALLED AND MAINTAINED IN ACGORDANGE WITH THE PLANS AND 5PEGIFIGATIONS. INITIAL5roATE:-_-- _-- -- -_-- -- 14. BE61N GRADING OPERATION. 15.5EED ALL AREAS WITHIN 1 GALENDAR DAY5 FROM IN5TALLATION ON PERIMETER AREA5 AND 5LOPE5 GREATER THAN 3:1 AND 14 CALENDAR DAY5 ON ALL OTHER AREAS. Ib. CONTINUE GRADING OPERATION AND INSTALL ON-51TE 5TORM 5EWER PIPES. 11. IN5TALL UNDER6ROUND PIPING FOR HATER AND 5ENER 5ERVICE5. lb. INSTALL 5EPTIC TANK AND SEPTIC, FIELD DRAIN LINES. Iq. THE CONTRACTOR SHALL PERFORM A 5ELF-IN5PEGTION AND CONFIRM THE ER05ION CONTROL MEA5UR.E5 ARE IN5TALLED AND MAINTAINED IN AGGORDANGE HITH THE PLAN5 AND 5PEGIFIGATIONS. INITIAL5/DATE 20. AFTER THE FINAL 51TE GRADE 15 ESTABLISHED, CONTRACTOR SHALL REQUE5T A FINAL IN5PEGTION KITH THE ORA1146E COUNTY ER05ION CONTROL IN5PEGTOR. 21. AFTER ER05ION CONTROL IN5PEGTOR 516N5-OFF OF THE FINAL IN5PEGTION, THEN GONTRAGTOR 5HALL BAGKFILL THE TEMPORARY 5EDIMENT TRAP ALONG THE HE5TERN PROPERTY LINE, AND SHALL REMOVE ALL OTHER TEMPORARY ER05ION CONTROL DEVIGE5. 22. CONTRACTOR SHALL E5TABL15H ANY PERMANENT EROSION CONTROL MEASURE5 A5 50 REQUIRED BY THE PLANS. 23. PROVIDE PERMANENT GROUND COVER ON ANY REMAINING EXP05ED AREAS WITH IN 1 CALENDAR DAY5 OF COMPLETION OF PERMITER AREAS AND 5LOPE5 GREATER THAN 3:1 AND 14 CALENDAR DAY5 OF COMPLETION OF ANY OTHER PHASE OF GON5TRUCTION. 24. GLO5E-OUT PROJECT IN ACGORDANG WITH THE IN5TRUGTION5 A5 PROVIDED BY THE ORANGE COUNTY EROSION CONTROL IN5PE( TOR. Borum, Wade and Associates, P.A. 621 Eugene Court, Suite 100, Greensboro, NC 27401-2711 PO Box 21882 Greensboro, NC 27420-1882 Phone: 336-275-0471 Fax: 336-275-3719 Web: www.borum-wade.com N.C. License #: C-0868 SEALS: �N ARC) p : Q�aFEssioy9C ti9 SEAL _ 10771 FAG I NIE PRO..EGT: ir- LU LU Q � O z � v - W i--- z E- ~ ¢CZ v - CY 0 W V ~ d LU M LU N W O LU cSJ v GONGRETE SUPPLY COMPANY. LLG P.O. BOX 5241 CHARLOTTE, NORTH CAROLINA (104) 353-2003 CONTACT: ALAN ROEBUCK DRAW BY: MRO DATE: MAY 12, 2014 REVISIONS: 5HEET TITLE: ER0510N GONTROL 0 E T A I L 5 FILE NO: F:\MI5G\GOLL-6ALYN\0R-G0Ubasemap DRAWING 5GALE: N 0 N E PLAN SHEET NO. T . :'f 1 i ; F