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HomeMy WebLinkAboutNCG140383_COMPLETE FILE - HISTORICAL_20081017217a�2�hmr d STORMWATER DIVISION CODING SHEET - RESCISSIONS . PERMIT NO. DOC TYPE ❑(COMPLETE FILE - HISTORICAL DATE OF RESCISSION ❑ b YYYYMMDD co Y Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Michael Houser Macleod Construction Inc. 4333 Racing Drive Denver, North Carolina 28037 Dear Mr. Houser: October 17, 2008 Coleen H. Sullins, Director Division of Water Quality E E� `V p ; I n, OCT 2 0 20Q8 Subject: NPDES Stormwater General Permit NCG 140000 Application— Youngsville Plant Application Return (Return #1196) Franklin County On July 9, 2008, The Division of Water Quality's Stormwater Permitting Unit received your Notice of Intent (NOI) requesting coverage under general stormwater and wastewater permit NCG140000 and an Authorization to Construct (ATC) wastewater treatment systems. We also received additional information on September 9, 2008. We are returning the NOI application package as per your request by telephone on October 16, 2008. During review, the Stormwater Permitting Unit (SPU) verified that this project will require a Post -Construction stormwater permit from the DWQ Central Office. This is a permit for stormwater control of impervious area required under the State Stormwater Permitting Program, separate from the NPDES program. A Post -Construction permit is necessary because this development project will disturb more than an acre of land and is in a "Phase II tipped county" based on Session Law 2006-246. Because the site is located where a local government does not already implement a satisfying program, the DWQ Central Office must review design plans and issue a Post -Construction permit. Please find more information and application materials for a State Stormwater Permit on our website here: http://h2o.enr.state.nc.us/su/bmp forms.htm Because a change of ownership has meant plans about the final property configuration remain undetermined, which will in turn affect stormwater Best Management Practice (BMP) design, the NOI application package is being returned to you with this letter so that NPDES permitting can be better coordinated with the Post -Construction Stormwater permit process at a later date. The return of this application 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 or approval that may, be required. N�'p`hCarolma ✓vatura!/Y North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Phone (919) 807-6300 Customer Service Internet: h2o.eni.state.nc.us 512 N. Salisbury St. Raleigh, NC 27604 FAX (919) 807-6494 1.877-623-6748 An Equal Opportunity/Atftmative Action Employer— 50% Reeycled/10°k Post Consumer Paper Mr. Michael Houser Macleod Construction Inc. NOI Application NCG140383 - Return October 17, 2008 When the new owners are ready to re -submit the NPDES and Post -Construction permit applications, please advise that they send the packages to the attention of The Stormwater Permitting Unit. If you have any questions concerning this matter, please contact Bethany Georgoulias at (919) 807-6372. C—ee rq ou ljaj Sincerely, �l for Coleen H. Sullins cc: Raleigh Regional Office M. Johnson, P.E./ Triad Design Group/ 4807-C Koger Blvd./ Greensboro, NC 27407 Stormwater Permitting Unit Files/ Franklin County Central Files A ..W.T.,... .ra. April 14, 2008 Michael Houser Macleod Construction Inc. 4333 Racing Drive Denver, North Carolina 28037 Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Coleen H. Sullins, Director Division of Water Quality �L rl APR 1 6 2008 �DL(jR RnLE!GH R GiOt;l,L FFICEI Subject: NPDES Stormwater General Permit NCG140000 Application— Youngsville Plant Application Return (Return #1182) Franklin County Dear Mr. Houser: On April 10, 2008, The Division of Water Quality's Stormwater Permitting Unit received your Notice of Intent (NOI) requesting coverage under general stormwater and wastewater permit NCG140000. After preliminary review, the Stormwater Permitting Unit (SPU) has determined the submitted materials are insufficient for us to continue processing this application. The deficiencies are explained below to help you resubmit a complete application or modify your permitting strategy. The NOI form noted considerable distance (1900') from receiving streams and indicated overflow from a retention pond would occur in only "an unprecedented storm event." However, the application did not include any design information to substantiate this claim; did not demonstrate how large the retention pond will be; did not provide calculations to show how much runoff the pond would hold once the site was built (corresponding to what size storm event?); and did not provide an engineering -based argument and water balance showing that the water in the retention pond would not accumulate over time and ultimately discharge. In addition, the site plan did not show any retention pond on site. The application also did not answer the question about whether there would be mixing drum cleaning wastewater at this site (Question 14). Even if no stormwater or wastewater discharges will leave the site, you are proposing to operate a wastewater treatment system at this facility (i.e., the retention pond "holding" the wastewater), and therefore a permit is still required. North Carolina General Statute §143.215.1(a)(2) stipulates that a permit is required to construct or operate any treatment works. At a minimum, an authorization to construct (ATC) and operate a wastewater system is required. The system proposed here also does not appear to meet criteria to be permitted by rule under the Non -Discharge rules found in 15A NCAC 2T .0100 (The 2T rules govern "Waste Not Discharged to Surface Waters" and can be found here: http://h2o.enr.state.nc.us/lau/regulations.html). tCarolina uratty North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Phone (919) 733-7015 Customer Service Internet: h2o.encstate.nc.us 512 N. Salisbury St. Raleigh, NC 27604 FAX (919) 733-2496 1-877-623-6748 An Equal Oppo tunitylAffirmative Action Employer-50% Recycled/100/6 Post Consumer Paper Mr. Michael Houser Macleod Construction Inc. NOI Application Return April 14, 2008 This facility has the following permitting options: (1) re -submit the NOI application for coverage under NCG 140000 along with wastewater treatment design specifications and calculations, sealed and dated by a P.E., that demonstrate compliance with effluent limits should wastewater discharges occur, (2) apply for a separate Non -Discharge permit from the Aquifer Protection Section (APS) to operate a non -discharge wastewater treatment system, or (3) apply for NCG140000 to cover stormwater discharges only (if applicable) and apply to the APS to permit a non -discharging wastewater treatment system. Information about the Non -Discharge application and permitting process is available on-line from the Land Application Unit in the APS: http://h2o.enr.state.nc.us/lau/main.html A complete NCG140000 NOI application must include three (3) sets of design plans and specifications and provide supporting calculations that predict compliance with effluent limits. The information should thoroughly demonstrate how potential discharges will comply with pH, Total Suspended Solids (TSS), and settleable solids (SS) limits. If you choose to present a compliance argument on the premise that the pond would only overflow in rare, very large storm events and that most water will infiltrate into the ground, the application must include calculations that specify how large a storm event would cause overflow (including all assumptions about water inputs during operation), how the treatment system will be designed to ensure groundwater standards are protected, and soils information to support any assumptions about infiltration. An NPDES discharge permit would cover stormwater and/or wastewater discharges should they ever occur. The NOI application is being returned to you with this letter. The return of this application 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 or approval that may be required. If you re -submit the application, please send it to the attention of The Stormwater Permitting Unit, as any of the SPU staff may be assigned to do the review. If you have any questions concerning this matter, please contact Bethany Georgoulias at (919) 733-5083, extension 529. Sincerely, V for oleen H. Su Tins cc: Raleigh Regional Office Central Files Stormwater Permitting Unit Files/ Franklin County