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HomeMy WebLinkAbout20070464 Ver 1_More Info Letter_20070515~QF W A rFjQQ Michael F. Easley, Governor `0 G William G. Ross Jr., Secretary {/J tom-- North Carolina Department of Environment and Natural Resources ~ ~ ~ -~ Alan W. Klimek, P.E. Director Division of Water Quality May 15, 2007 DWQ Project # 07-0464 Franklin County CERTIFIED MAIL: RETURN RECEIPT REQUESTED Mr. Richard Wolf Olde Liberty Club, LLC 4208 White Chapel Way Raleigh, NC 27615 Subject Property: Olde Liberty Golf Club (formerly Old Ballymore) Unnamed Tributary to Cedar Creek Class Water Supply II, High Quality Waters and Nutrient Sensitive Waters Franklin County REQUEST FOR MORE INFORMATION Dear Mr. Wolf On March 15, 2007 the Division of Water Quality (DWQ) received your application dated March 14, 2007, to impact 0.338 acres of 404 wetlands (0.1706 acres of permanent 404 wetland impacts and 0.1674 acres of temporary 404 wetland impacts), 0.038 acres of isolated wetland, 3461inear feet of stream (148 linear feet of permanent perennial stream impact, 0.0002 acres perennial stream impact due to bridges/driven piles, 138 linear feet of permanent intermittent stream impact, 0.0006 acres intermittent stream impact due to bridges/driven piles, 30 linear feet of temporary perennial stream impacts and 301inear feet of temporary intermittent stream impacts), and 30,593 square feet ofZone ITar-Pamlico River Basin protected riparian buffers and 18,595 square feet ofZone 2 Tar Pamlico River Basin protected riparian buffers to construct the proposed residential subdivision and golf course development. A DWQ file review revealed that this tract, when previously known as Ballymore Subdivision, was issued a Notice of Violation dated May 21, 2004 for unauthorized impacts to wetlands and to approximately 5,9601inear feet of stream due to impacts associated with severe sedimentation. These impacts occurred to a stream classified as a Water Supply II, High Quality Waters as well as Nutrient Sensitive Waters. In an effort to expeditiously resolve these violations and to affect appropriate on-site restoration, an upfront settlement agreement was developed. As such, the Pre-construction Notification Application (PCN) package included a copy of this settlement agreement. 401 Wetlands Certification Unit 1650 Mail Service Center, Raleigh, North Carolina 27699-1650 2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604 Phone: 919-733-17861 FAX 919-733-689311ntemet: http:i,~h2o.enr.state.nc.us/ncwetlands No a hCarvlina ,~atura!!y An Equal Opportunity/Affirmative Action Employer - 50% Recycled110% Post Consumer Paper Mr. Kichard W oll Page 4 of 4 May 15, 2007 In addition to the previous and extensive compliance history of this tract, a May 1, 2007, "Request for More Information" was issued, and a response has not been satisfactorily received. In an effort to help expedite the review of this package, DWQ staff experienced with compliance history of this site conducted a site visit on May 9, 2007, to determine whether a stream feature was properly identified as intermittent. This site visit along with a review of the application confirmed that the application is incomplete and additional information as discussed below is required. The DWQ will require additional information in order to process your application to impact wetlands and/or streams on the subject property. This information is required in order to complete the review of this project. If we do not hear from you within 3 weeks we will have to move toward the returning of your application. Please provide the following information so that we may continue to review your prof ect. Additional Information Requested: 1. On May 9, 2007, a DWQ site visit confirmed that impact number 16, located on sheet 12 is a not an intermittent stream, rather it is a perennial stream. Therefore, mitigation is required for stream impacts totaling 2861inear feet. In your response please provide appropriate confirmation of how mitigation will be addressed for these impacts. 2. The Unnamed Tributary to Cedar Creek is classified as a Water Supply II-NSW, a High Quality Nutrient Sensitive Waters in the Tar-Pamlico River Basin. Title 15A North Carolina Administrative Code 2B .0214 (3)(b)(i)(A), Fresh Water Surface Water Quality Standards for Class Water Supply (WS)-II Waters, requires no more than one dwelling unit per acre of single family detached residential development (or 40,000 square foot lot excluding roadwayright-of--way) or 12 percent built-upon area for all other residential and non residential development in the watershed outside the critical area. A DWQ review of Franklin County's watershed protection ordinance indicates that the County prohibits residential development above 12 percent built-upon area in a WS-II. On page 16, II of the PCN application, it is stated, "the proposed impervious surface percentage area is 4,467,178 square feet or 18.98%." Please provide information detailing how the impervious surfaces at the proposed subdivision will be modified such that compliance with impervious surface requirements for Class Water Supply II, a High Quality Nutrient Sensitive Waters in the Tar- Pamlico River Basin are to be met. 3. Please provide percentage imperviousness data on drainage areas 1 through 29 so that DWQ staff can verify that they are below 30 percent. If any drainage areas are proposed to have impervious surface cover that exceeds 30 percent, then appropriate BMPs for HQW/NSW Watersheds will have to be provided per General Certification 3631. Mr. Richard Wolf Page 4 of 4 May I5, 2007 4. Ponds B, D, E and F are currently discharging just outside of protected riparian areas. This practice is not allowed due to the possibility that the discharge may create an eroded channel through the buffer. There are two options to bring the outfalls from these wet detention basins into compliance with the Neuse Rule: a. Install a properly designed level spreader to diffuse the flow from each pond through the riparian buffer. b. Submit design calculations, plans and a worksheet for each pond so that DWQ staff Gan determine whether it has been designed according to DWQ BMP Manual standards. Then, provide an engineered conveyance (a pipe or properly designed Swale) to convey the outflow from each pond to the stream channel. 5. The application depicted riparian buffer impacts from installation of level spreaders. Provide a map depicting the location of these devices. Also, the re-submittal must include plan details for all components of the 23 proposed level spreaders and dated, labeled photographs that show the vegetative conditions in the filter strip for each level spreader. In addition, the re-submittal must include a DWQ level spreader worksheet for each of the level spreaders, available at: http://h2o.enr.state.nc.us/ncwetlands/documents/LevelspreaderVf~orksheet 2007desi~n~ui dance l.doc. In addition'to the above listed additional information items, DWQ staff wanted to take this correspondence as an opportunity to communicate expectations in keeping with the September 1, 2004 Settlement Agreement. The aforementioned settlement agreemenlt specifically prohibited point source outlets that convey untreated stormwater to surface waters iin any areas where stormwater infrastructure that had not been constructed as of the date ofthis agreement, September 1, 2004. Specifically, controls are required for all drainage conveyances to provide diffuse flow through the riparian buffer. It is the position and the field observations of DWQ staff that none of the Golf Course stomlwater infrastructure was completed at the time of the September 1„ 2004 agreement. As such, under drains associated with the golf course may NOT be routed through the riparian zone or allowed to discharge into any streams. The Narrative dated May 10, X007 indicates that water will be "tied to existing swales" etc. DWQ staff wanted to this opportunity to be clear, such that there was no misunderstanding, stormwater from all residential areas, raids, clubhouses, and recreational areas golf course (including under drains), unless the infrast4ructure was completed at the time of the September 1, 2004, are not allowed to be conveyed direcily to surface waters. It must be routed such that it achieves diffuse flow through the landscape and riparian areas. Mr. Richard Wolf Page 4 of 4 May 15, 2007 In addition to diffuse flow expectations, the agreement also required Conservation Easements. The settlement agreement required that Conservation Easements be established. The Developers agreed to place conservation easements that will be maintained in perpetuity on the features depicted on the map identified as the Golf Course Routing and Stream Crossing Plan, Ballymore Golf Course, Franklin County, North Carolina dated July 27, 2004. These areas are expected to remain protected in perpetuity. In keeping with the intent of the agreement, DWQ expects the establishment of deed restrictions or conservation easements. These riparian (stream-side) areas, streams, wetlands, and isolated wetlands must remain in a Conservation Easement or under a protective deed restriction. Olde Liberty will need to maintain the Conservation Easement or deed restrictions as long as it owns the Subdivision and transfer the conservation easement or deed restrictions and its requirements to any future owners, trustees executors or other agents including any Home Owners Association within the subject subdivision. Please respond within three weeks of the date of this letter in writing by sending this information to me (at the letterhead address) and to Danny Smith, Division of Division of Water Quality { 1617 Mail Service Center, Raleigh, NC 27600-1617].. If we do not hear from you within three weeks, we will assume that you no longer want to pursue this project and we will return your application. This letter only addresses the application review and does not authorize any impacts to wetlands, waters or protected buffers.- Please be aware that any impacts requested within your application are not authorized (at this time) by the DWQ. Please call Danny Smith at (919)733-5083 ext. 353 or me at (919)733-1786 if you have any questions or would like to set up a meeting to discuss this matter. Sincerely, Cyndi Karoly DWQ, Wetlands / 401 Unit cc: Lauren Cobb, DWQ Raleigh Regional Office USACE Raleigh Regulatory Field Office Danny Smith - NPS-Assistance and Compliance Oversight Nicole Thompson, S&EC, 11010 Raven Ridge Road, Raleigh, NC 27614 File Copy Central Files Filename: 07046401deLiberty(Franklin)_Hold_3 DWQ 07-0464 Old Liberty Golf Club (Franklin) Subject: DWQ 07-0464 Old Liberty Golf Club (Franklin) From: Laurie Dennison <laurie.j.dennison@ncmail.net> Date: Tue, 15 May 2007 12:49:43 -0400 To: rwolf@oldeliberty.com CC: Nikki Thomson <nthomson@sandeacom> Please see attached the Division of water Quality~s request for more information related to your recent application. Please note that this message is being forwarded to you electronically so that you may expedite preparation of your response. Please do not send your response as a reply to this a-mail or via fax. A hard copy of this correspondence is being sent via US Mail. All response correspondence is to be mailed via hard copy to the 401 Oversight and Express Permits Unit, 2321 Crabtree Blvd., Raleigh, NC 27604 unless otherwise noted.p Content-Type: application/msword 07046401deLiberty(Franklin)_Hold_3.doc ', Content-Encoding: base64 1 of 1 5/15/2007 12:50 PM