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HomeMy WebLinkAbout20200705 Ver 1_More Info Requested_20200702Strickland, Bev From: Homewood, Sue Sent: Thursday, July 2, 2020 4:55 PM To: 'Tyson Kurtz' Cc: 'Fuemmeler, Amanda J CIV (US)' Subject: RE: [External] ASU Child Care Permit Hi Tyson, I wanted to follow up to be sure we were all on the same page. The Division considers this application "on hold" until we receive a response to Amanda's request for information dated 6/24 and an updated plan/application that indicates how stormwater management will be addressed to meet the requirements stated below. You do not need to have an approved stormwater management plan, but rather an application that indicates stormwater has been addressed so that we can document both that water quality will be protected and, that future impacts aren't likely as a result of the stormwater management plan. Sue Homewood Division of Water Resources, Winston Salem Regional Office Department of Environmental Quality 336 776 9693 office 336 813 1863 mobile Sue. Homewood@ncdenr.gov 450 W. Hanes Mill Rd, Suite 300 Winston Salem NC 27105 L x �.: £ x.. C .... :;� x. .. x.. ...#x :... ==x From: Homewood, Sue Sent: Tuesday, June 30, 2020 10:32 AM To: Tyson Kurtz <tyson@cwenv.com>; Fuemmeler, Amanda J CIV (US) <Amanda.Jones@usace.army.mil> Cc: Lucas, Annette <annette.lucas@ncdenr.gov> Subject: RE: [External] ASU Child Care Permit Tyson, I have checked with our Stormwater Unit in the Division of Energy, Mineral and Land Resources and here's a response they provided to another project recently, which would also apply to this project which drains to Winkler Creek, C, Tr+ in the New River Basin. I'm copying the supervisor Annette Lucas so she knows I forwarded this information to you. If you, or the engineer have any questions please feel free to reach out to her. From the Division of Water Resource's classifications requirements, the'Y' is assigned ORW status in the New River Basin: New River Basin + This symbol identifies waters that are subject to a special mana( specified in 15A NCAC B .0225 the Outstanding Resource Waters (ORW) protect downstream waters designated as OR. Then, 15A NCAC 02B .0225(c) states: c) Quality Standards for ORW. (1) Freshwater: Water quality conditions shall be maint-dined values of Nvaters cias ified ORW. Management smategies developed on a site -specific basis during the proceedings to with Rule .0101 of the Subchapter. No nine• discharges or e: bt� perFnitted, and storniwater controls for all new evt�lopni, Sedimentation Control Plan in accordance with rules establis Cominission shall comply with the storinwater provisiolis including the specific storinw-titer manage ent requirements 15A NCAC 02H. I{11 and .1021. We have interpreted this rule as a requirement for development projects within the New River basin with the C+ designation to adhere to the ORW Stormwater requirements in 15A NCAC 02H .1021. This rule sets a high density threshold of greater than or equal to 12 percent built -upon area, and the 15A NCAC 02H .1000 rules section overall requires treatment of the 1" storm with one or more Primary SCMs. I hope that provides you with the information you need to move forward with this project. Please feel free to contact me if you have further questions. Sincerely, Annette Annette Lucas, PE Stormwater Program Supervisor Division of Energy, Mineral and Land Resources North Carolina Department of Environmental Quality Phone: (919) 707-3639 Email: annette.lucasa-ncdenr.gov Web site: deg.nc.gov/SW Physical Address: 512 North Salisbury Street, Office 640L, Raleigh, NC 27604 Mailing Address: 1612 Mail Service Center, Raleigh, NC 27699-1612 Sue Homewood Division of Water Resources, Winston Salem Regional Office Department of Environmental Quality 336 776 9693 office 336 813 1863 mobile Sue.Homewood@ncdenr.gov 450 W. Hanes Mill Rd, Suite 300 Winston Salem NC 27105 #1 t ..: Vxtv.:r t ..: :......... .J......... ....+.' x.....w� as .,..a i. ..,.. From: Tyson Kurtz <tvson@cwenv.com> Sent: Wednesday, June 24, 2020 10:40 AM To: Fuemmeler, Amanda J CIV (US) <Amanda.Jones@usace.army.mil> Cc: Homewood, Sue <sue.homewood@ncdenr.gov> Subject: [External] ASU Child Care Permit External ema u verify. Send all suspicious email as an attachment to report.spam@nc.gov Amanda, I have talked to the engineer and ASU and they have explained the rationale for the location of the building and proposed impacts. We are waiting for the formal request for additional information so we can properly address all questions. The applicant is wanting to know what the required mitigation ratio will be for the proposed stream impacts? This will help them determine what the potential mitigation fee would be. Lastly, is there any length of stream impact that can be permitted without triggering mitigation? You mentioned a former permit for 48' of stream impact elsewhere on ASU property and the existing culverts onsite will count towards the 150 LF threshold. Sue, Any updates on the decision for stormwater treatment requirements? Thanks to you both, Tyson �earWaLer 32 Clayton Street Asheville, NC 28801 Office: 828-698-9800 Mobile: 610-310-8744 tyson(cDcwenv.com WWW.CWENV.COM fcienv.coinl The information in this email is confidential and may be legally privileged. It is intended solely for the addressee(s). Disclosure to other parties is prohibited. If you are not the intended recipient, any disclosure, copying, distribution or any action taken or omitted to be taken in reliance on it, is prohibited and may be unlawful.