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HomeMy WebLinkAbout20051117 Ver 1_COMPLETE FILE_20050622DEPARTMENT OF THE ARMY WILMINGTON DISTRICT, CORPS OF ENGINEERS P.O. BOX 1890 r WILMINGTON, NORTH CAROLINA 28402-1890. IN REPLY REFER TO April 18, 2006 Regulatory Division Action ID No. 200520968 WV V W i?nc?x'cx?.? 0`0? Mr. Lang Wilcox Lissara, LLC 1210 Forrest Wood Drive Lewisville, North Carolina 27023 Dear Mr. Wilcox: o ??Qa?D .006 Y,?,1,?ID8 M? 6TQP.NMIR?? A?iCM Please reference the letters of January 18, 2006, and February 6, 2006, which provided your response to agency comments generated by circulation of the Public Notice of July 28, 2005, regarding your Department of the Army (DA) permit application for Lissara Lake Subdivision. Also reference the letter from the U.S. Fish and Wildlife Service (USFWS), dated April 6, 2006, which provided additional comments regarding your proposal to impact 5,935 linear feet of stream channel and 0.0541 acre of wetland for the construction of Lissara Subdivision. The project is approximately 132 acres in size and is located north of Shallowford Road (SR 1001) and west of Conrad Road (SR 1305), approximately 2 miles west of Lewisville, in Forsyth County, North Carolina. The letter from the USFWS states that they have determined that the project as revised will not affect the federally endangered small-anthered bittercress (Cardamine micranthera) or its habitat. The letter also states that they continue to have concerns regarding efforts made to avoid and minimize impacts to waters of the U.S., particularly with regard to the proposed aesthetic pond, and that the proposed mitigation for impacts to streams on the site is insufficient to compensate for impacts to aquatic resources. We are forwarding a copy of the letter for your review and consideration, and request that you respond to this office, in writing, on or before May 17, 2006. Please note that we continue to have serious concerns regarding your proposed mitigation plan. Specifically, it is unclear from your application where the stream channels requiring mitigation stop and whether impacts associated with the road crossings are included in your calculation. Also, it appears that your most recent mitigation proposal has calculated the mitigation requirement using ratios of 0.25:1 for flooding and 1:1 for filling. As we have previously stated, to adequately compensate for flooding impacts to streams, your mitigation proposal should provide compensatory stream restoration at a ratio of 1:1 and 0.5:1 for good and poor quality streams, respectively. For direct (fill) impacts to streams, the mitigation plan should provide compensatory stream restoration at a ratio of 2:1 and 1:1 for good and poor quality streams, respectively. Finally, your proposal should provide for the compensation of all wetland impacts at a 2:1 ratio. These ratios should be used in calculating the basic mitigation requirement, which may then be satisfied through a combination of restoration, enhancement, and/or preservation techniques as outlined in the Wilmington District's Stream Mitigation Guidelines, April 2003. With regard to the use of preservation on the site, we share the concerns expressed by the USFWS about to the use of the littoral shelf and the stream channel located between the two lakes as preservation. The site plan indicates that these areas will be located within individually owned lots, which makes the terms and conditions of the restrictive covenants difficult to enforce. Please consider alternative measures to satisfy the mitigation requirements, which may include the use of off-site preservation. Finally, as we mentioned in our previous correspondence, we have determined that there are wetlands present in the project area that have not been delineated, and we have never received a copy of the delineation survey. Please provide a copy of the survey to our office and be, sure to include all streams and wetlands, along with their measurements (linear feet and acreage) on both the survey and the revised project impact maps. Should you have any further questions related to these comments or your DA permit application for this project, please contact me at 919-876-8441, extension 26. Sincerely, I Todd J. Tugwell Regulatory Project Manager, Raleigh Field Office Enclosure Copy Furnished (with enclosure): Mr. Christopher Huysman Wetland and Natural Resource Consultants, Inc. Post Office Box 224 Newton, NC 28658 Ms. Cyndi Karoly North Carolina Department of Environment and Natural Resources Division of Water Quality Wetlands/401 Unit 1650 Mail Service Center Raleigh, North Carolina 27699-1650 RECEIVED United States Department of the InteriorAPR l 1 2006 FISH AND WILDLIFE SERVICE RALEIGH REGULATORY FIELD OFFICE Asheville Field Office 160 Zillicoa Street Asheville, North Carolina 28801 April 6, 2006 D APR 2 4 2006 DENR - WATER QUALITY WETLANDS AND ST(1RMMATER BRANCH Mr. Todd J. Tugwell Raleigh Regulatory Field Office U.S. Army Corps of Engineers 6508 Falls of the Neuse Road, Suite 120 Raleigh, North Carolina 27615 Dear Mr. Tugwell: Subject: Lissara Subdivision, Located North of Shallowford Road and West of Lewisville, in Forsyth County, North Carolina On July 28, 2005, the U.S. Army Corps of Engineers (Corps) issued a public notice for the subject project to which we expressed our concerns in a letter dated August 26, 2005. On March 10, 2006, we received a copy of your letter that included a response from the applicant regarding those concerns. Information for this report is based on a review of the March 8, 2006, letter and the public notice issued by the Corps. The report is submitted in accordance with the provisions of the Fish and Wildlife Coordination Act, as amended (16 U.S.C. 661-667e), and section 7 of the Endangered Species Act of 1973, as amended (16 U.S.C. 1531-1543) (Act). Project Description - In the original application, Lissara, LLC, was proposing to develop a 132-acre tract of land for 42 residential lots and to construct three dams to create a 32-acre lake for recreation and water skiing, a 2.7-acre aesthetics pond, and a 1.5-acre storm-water-treatment pond. Impacts (by flooding, excavating, filling, and the construction of the two dams) with that proposal included 8,032 linear feet (If) of stream channel and the 0.08 acre of wetland impacts. The current proposal has decreased the size of the lower water-ski lake from 32 acres to 21 acres, and the 1.5-acre pond has been eliminated from the plans, but the 2.7-acre aesthetics pond remains as initially proposed. As currently proposed, the subject project will impact 5,0261f of stream and .054-acre of wetlands (from flooding) and 6891f of stream (from the construction of the dams). The applicant is also proposing to construct an access road and will use culverts to cross an unnamed tributary to the Yadkin River in two separate locations. No impacts from this activity were listed in the letter. Federally Listed Species - Based on the information provided, we agree that no listed species or their habitats occur on the site and that the proposed project will not affect endangered or threatened species or their habitats. Therefore, we believe the requirements under section 7 of the Act are fulfilled. However, obligations under section 7 of the Act must be reconsidered if: (1) new information reveals impacts of this identified action that may affect listed species or critical habitat in a manner not previously considered, (2) this action is subsequently modified in a manner that was not considered in this review, or (3) a new species is listed or critical habitat is determined that may be affected by the identified action. Avoidance and Minimization - As stated in our previous letter, we oppose the construction of on-line structures such as reservoirs because they significantly alter both aquatic and terrestrial habitat. The conversion of the unnamed tributary to a reservoir will result in the loss of natural stream functions, alter the hydrology, and affect native ecosystem processes within and downstream of the proposed reservoir site. Although the habitat will remain in an aquatic state, the fauna and ecosystem functions associated with streams are different from, and cannot be replaced with, associated fauna and functions from a reservoir. We commend the applicant for reducing the size of the lower water-ski lake and for eliminating the 1.5-acre pond from the project plans. However, the applicant has not minimized the impacts of the project to the fullest extent possible, and we believe additional measures can be taken to further minimize the adverse impacts this project will have on aquatic resources. We do not believe an aesthetic lake is a water-dependent activity; thus, this portion of the project should not be permitted. Page 2 of the applicant's response letter states that "We have maintained the small upper lake as an important economical aspect of the project" and that "Due to the extreme costs associated with the design, construction, and mitigation of lake projects; there is a need to have the lake amenity serve as the appealing feature allowing higher lake front lot prices." Because the developer can increase profits by constructing a lake does not make it a water-dependent activity. If the lake is needed to offset the costs of design, construction, and mitigation of lake projects, then one could also conclude that the costs could be avoided by not constructing the lake. Section 404 (b)(1) guidelines prohibit the filling of wetlands for nonwater-dependent activities when practicable alternatives exist. A lake is not essential to a development and in accordance with the 404(b)(1) guidelines, which prohibit wetland filling for nonwater-dependent activities when a practicable alternative exists, an alternative should be developed that avoids the filling of streams for the construction of the 2.7-acre lake. Mitigation - The mitigation plan that has been proposed by the applicant does not adequately compensate for the impacts this project will have on aquatic resources, and it does not follow the general mitigation requirements and guidance that has been established in the Corps' Stream Mitigation Guidelines. Based on the October 20, 2005, letter from your office, you assessed the streams on the project site to be of good quality and determined that the typical mitigation ratios would be 2:1 for filling and 1:1 for flooding. The Stream Mitigation Guidelines do not distinguish between filling and flooding impacts, and they state that mitigation for adverse impacts to good-quality streams is to be calculated using a 2:1 ratio. Therefore, 11,430 if of mitigation credits will be needed to fully compensate for the 5,715 if (5,0261f for flooding and 6891f for dam construction) of stream channel impacts. 2 Mitigation is necessary for this project because of the adverse impacts it will have on streams. The definition for compensatory stream mitigation on page 6 of the Stream Mitigation Guidelines is as follows: Compensatory stream mitigation may be required for impacts to perennial and intermittent streams and should be designed to restore, enhance, and maintain stream uses that are adversely impacted by authorized activities. The applicant has stated that 2.9 acres of littoral shelf will be created with the intent of reducing mitigation requirements. We do not believe the littoral area will provide any compensation for the flooding impacts and the loss of the stream. Such "out-of-kind" mitigation does not in any way help restore the loss of stream resources, and the littoral shelf will not enhance or maintain stream uses. Therefore, we recommend that the littoral shelf not be included as mitigation credit. Exhibit #4, included in the January 18, 2006, letter from Wetland and Natural Resource Consultants, Inc., shows a proposal by the applicant to gain mitigation credit by preserving the 1,113 if of stream channel that will continue to flow between the two lakes. If this project is permitted as proposed, the 1,113 if of stream section will be completely cut off from the upper and lower reaches of the stream. This will prevent any upstream or downstream movement by aquatic species and will reduce the functionality of the original stream channel. We do not believe the preservation of this stream reach provides compensatory mitigation for the adverse impacts that will occur to the entire upstream and downstream reaches of the stream channel on the subject property. We recommend that mitigation be established for all direct impacts to wetlands and streams. Therefore, we recommend that mitigation be established for the entire 5,715 if of stream channel and 0.05 acre of wetlands. We recommend that project impacts be mitigated by the restoration of comparable on-site streams and wetlands at a ratio of at least 2:1. If there are no on-site areas for restoration or preservation, an in-kind, off-site mitigation plan should be considered to offset the 5,715 if of impacted streams and the 0.05 acre of wetlands. If all mitigation options have been exhausted and a buy-in to the North Carolina Ecosystem Enhancement Program becomes necessary for mitigation of the impacts to the 5,7151f of stream and 0.05 acre of wetlands, the same restoration ratio of 2:1 should be used to calculate the payment amount. The Mitigation Memorandum of Agreement signed by the Environmental Protection Agency and the Corps on February 6, 1990, states that "mitigation consists of the set of modifications necessary to avoid adverse impacts altogether, minimize the adverse impacts that are unavoidable, and compensate for the unavoidable adverse impacts." As we have stated, we do not believe the impacts from the project have been avoided/minimized to the greatest extent possible nor has a mitigation plan been established that fully compensates for the impacts this project will have on aquatic resources. Until these measures are addressed, we recommend that this project be held in abeyance. We appreciate the opportunity to provide these comments. Our mission is to conserve, protect, and enhance fish, wildlife, and plants and their habitats for the continuing benefit of the American people. By working with you and giving you the appropriate information early in the planning process, we hope to accomplish this goal. If we can be of assistance or if you have any questions, please do not hesitate to contact Mr. Bryan Tompkins of our staff at 828/258-3939, 3 Ext. 240. In any future correspondence concerning this project, please reference our Log Number 4-2-05-366. Sincerely, d' f- r e Brian P. Cole Field Supervisor Ms. Becky Fox, U.S. Environmental Protection Agency, 1349 Firefly Road, Whittier, NC 28789 Mr. Ron Linville, Western Piedmont Region Reviewer, North Carolina Wildlife Resources Commission, 3855 Idlewild Road, Kernersville, NC 27284-9180 4 WaTkR Michael F. Easley, Governor q O G illi G R J S ` W r., ecretary am . oss North Carolina Department of Environment and Natural Resources Q .? Alan W. Klimek, P.E. Director Division of Water Quality June 9, 2006 DWQ # 05-1117 Forsyth County CERTIFIED MAIL - RETURN RECEIPT REQUESTED Mr. Lang Wilcox Lissara, LLC 1210 Forest Wood Drive Lewisville, NC 27023 Subject Property: Lissara Development UT Yadkin River [030702,12-(86.7), WSIV] NOTICE OF WITHDRAWAL Dear Mr. Wilcox: On June 22, 2005, you requested a 401 Water Quality Certification from the Division of Water Quality (DWQ) for your project. We wrote to you on September 23, 2005 discussing concerns that we have regarding the design of the project and stating that it would be placed on hold for three weeks giving you time to address DWQ's concerns. As of today, DWQ has not received a response to this request. Therefore, your file is hereby considered withdrawn and will not be reviewed until DWQ's earlier concerns are addressed. Once you have collected sufficient information to have a complete application (please see our September 23, 2005 letter for the missing information), you will need to reapply for DWQ approval. This includes submitting a complete application package with the appropriate fee. Please be aware that you have no authorization under Section 401 of the Clear Water Act for this activity and any work done within waters of the state would be a violation of North Carolina General Statuses and Administrative Code. Please call Mr. Ian McMillan at 919-715-4631 if you have any questions or concerns. Sincerely, Cyndi Karoly, Supervisor 401 Oversight/Express Review Permitting Unit cc: Daryl Lamb, Winston-Salem DWQ Regional Office Raleigh Corps of Engineers Central Files File Copy Chris Huysman, WNRC, Post Office Box 224, Newton, NC 28658 Filename: 5:\2006 Correspondence\05-1117 Lissara Development (Forsyth) NOW.doc 401 Oversight/Express Review Permitting Unit 1650 Mail Service Center, Raleigh, North Carolina 27699-1650 2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604 Phone: 919-733-1786 / FAX 919-733-6893 / Internet: http://h2o.enr.state.nc.us/ncwctlands One Caro N a Naturai? An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Post Consumer Paper P@29WRi MAR 2 1 2006 AND $TTONMWA ?TMWN North Carolina Wildlife Resources Commission 9 Richard B. Hamilton, Executive Director MEMORANDUM TO: Todd Tugwell, Permit Coordinator, Raleigh Office U. S. Army Corps of Engineers FROM: Ron Linville, Regional Coordinator ZWW Habitat Conservation Program DATE: March 17, 2006 SUBJECT: Action ID No. 200520968, Lissara Subdivision, Unnamed Tributary Yadkin River (WS-IV), DWQ No. 051117, Forsyth County The applicant is requesting a letter of concurrence from the North Carolina Wildlife Resources Commission (NCWRC) to obtain a 404 permit from the U.S. Army Corps of Engineers COE). The NCWRC has reviewed information provided by the applicant and field biologists on our staff are familiar with habitat values of the project area. These comments are provided in accordance with provisions of the Clean Water Act of 1977 (33 U.S.C. 466 et. seq.) and the Fish and Wildlife Coordination Act (48 Stat. 401, as amended; 16 U.S.C. 661-667d). The applicant still proposes to develop a ski lake on an unnamed tributary of the Yadkin River. This agency previously commented on the project on September 19, 2005. The size of the lake has been reduced by 33% surface area, the middle lake has been eliminated, and reportedly, stormwater functions of an upper pond have been eliminated. Buffers along impoundment shorelines and streams will be provided and protected using conservation easements and neighborhood covenants. Based on our knowledge of the project area and the information provided in the recent submittal, we will not object to the project if the following conditions are implemented: Minimum flow releases must be provided by design during construction and upon project completion so that aquatic life impacts will be minimized below each dam. The 7Q10 should be maintained at all times in perennial waters. Waters discharged from the dams should be aerated to increase dissolved oxygen compliance with water quality standards. Mailing Address: Division of Inland Fisheries - 1721 Mail Service Center - Raleigh, NU 27699-1 121 Telephone: (919) 707-0220 - Fax: (919) 707-0028 Lissara Subdivision Ski Lake -Page 2 - March 17, 2006 2. Conservation areas should be established and permanently preserved as common buffers along streams and wetlands instead of being subdivided into individual lots. We do not support the provision of tiered vegetated buffers. Buffers should be undisturbed forested areas to help offset diminished wildlife habitats. Selective tree removal may be accomplished providing the activity does not clear cut or substantially reduce habitat values. Previously, minimum fifty (50) foot intermittent and one hundred (100) foot perennial stream buffers were recommended by this agency. Regardless, undisturbed forested contiguous buffers should be maintained or restored to the maximum extent practicable. Buffer averaging may be considered providing contiguous habitats are provided. 4. Stringent erosion control measures should be installed where soil is disturbed and maintained until project completion. Sediment and erosion control measures need to adhere to the design and maintenance standards for sensitive watersheds (15A NCAC 4B .0124). NC Division of Land Resources dam safety requirements must be met. 6. We do not support funneling funds to the Ecosystem Enhancement Program (EEP) when the EEP may not use those funds within the same basin. Accordingly, stipulations are recommended to ensure use of these funds nearby. Alternatively, the provision of nearby restoration using state-of-the-art natural channel design and restoration techniques should be evaluated thoroughly prior to conveying funds to EEP. 7. Considering the revised project modifications, our recommendations of September 19, 2005 should be incorporated into the permit as appropriate and feasible. The COE has considerable expertise and knowledge with which to evaluate site conditions and habitat recommendations. Accordingly, we ask the COE to incorporate NCWRC recommendations where appropriate and possible for this project. Thank you for the opportunity to review and comment on this project. If you have any questions regarding these comments, please contact me at 3361769-9453. Ec: Cyndi Karoly, DWQ Daryl Lamb, DWQ-WSRO Becky Fox, EPA () $.-1117 DEPARTMENT OF THE ARMY WILMINGTON DISTRICT, CORPS OF ENGINEERS P.O. BOX 1890 WILMINGTON, NORTH CAROLINA 28402-1890 IN REPLY REFER TO October 20, 2005 Regulatory Division Action ID No. 200520968 F/;;NLRfl)6f Mr. Lang Wilcox {P Lissara, LLC Q C r 2 4 7005 1210 Forrest Wood Drive DENR - ??ArER 1YETLgNDSgIyD STORMWAFRI9FWICH Lewisville, North Carolina 27023 Dear Mr. Wilcox: Please reference our correspondence to you dated June 23, 2005, the Public Notice of July 28, 2005, and the September 12, 2005 meeting between myself and Mr. Chris Huysman of Wetland and Natural Resource Consultants, Inc., regarding your Department of the Army (DA) permit application for Lissara Lake Subdivision. The application requests authorization for impacts to 8,032 linear feet of stream channel and 0.08 acre of wetland resulting from the proposed construction of a recreational waterskiing lake, an aesthetics pond, and a stormwater management facility. The project is approximately 132 acres in size and is located north of Shallowford Road (SR 1001) and west of Conrad Road (SR 1305), approximately 2 miles west of Lewisville, in Forsyth County, North Carolina. Following the issuance of a Public Notice describing the proposed development, comments were received from the U.S. Fish and Wildlife Service (USFWS) by letter dated August 26, 2005, and from the North Carolina Wildlife Resources Commission by letter dated September 19, 2005 (enclosed). Both agencies identified serious concerns regarding the proposed development, including a lack of avoidance and minimization and unacceptable mitigation. The letters identify numerous other issues and provide recommendations for ways that the development can be modified to reduce potential impacts to aquatic resources. Several of these issues were previously brought to your attention in our letter of June 23, 2005. Specifically, we need additional information that addresses steps you have taken to avoid and minimize impacts to wetlands and stream channels. This information should include a review of other sites that were considered for the proposed development, and an analysis of alternative site designs. You should provide additional justification to show why the aesthetic pond and the stormwater pond are necessary for the success of the proposed development. Additionally, please respond to the USFWS suggestion that competition ski lakes measuring 1,600 feet in length are large enough to safely run an 850-foot, six-buoy competition slalom course. The letter from the USFWS also states that the site appears to have suitable habitat for the federally endangered small-anthered bittercress (Cardamine micranthera), and requested that a survey for the species be conducted before they can concur that the proposed project has no effect on federally listed species. Please arrange for the required survey and forward the results to both our office and the USFWS office for review. For further information regarding the procedures for conducting a survey, please contact the USFWS Asheville Field Office at (828) 258-3939. We are forwarding copies of both letters for your review and consideration, and request that you respond to this office, in writing, on or before November 21, 2005. Please note that we have many of the same concerns brought up by the USFWS and the NCWRC, and your response should not be limited to only the issues identified in this letter, but should also address all of the comments provided. Our letter of June 23, 2005 discussed the February 6, 1990 Memorandum of Agreement between the DA and the US Environmental Protection Agency, which establishes procedures to determine the type and level of mitigation necessary to comply with the Clean Water Act Section 404(b)(1) Guidelines. In accordance with this letter, compensatory mitigation will be required for all unavoidable impacts to streams and wetlands resulting from the authorized project. During our on-site meeting, we evaluated stream channel reaches that will be filled, excavated, or flooded as a result of dam construction. Based upon our on-site evaluations, we determined that the stream channel upstream of flag 2081 has limited aquatic function and is of poor quality. All remaining portions of the stream channel downstream of this point were determined to be good quality. In order to adequately compensate for flooding impacts to streams, your mitigation proposal should provide compensatory stream restoration at a ratio of 1:1 and 0.5:1 for good and poor quality streams, respectively. For direct (fill) impacts to streams, the mitigation plan should provide compensatory stream restoration at a ratio of 2:1 and 1:1 for good and poor quality streams, respectively. Finally, your proposal should provide for the compensation of all wetland impacts at a 2:1 ratio. Please note that these guidelines are being provided to you to facilitate the permitting process and that an acceptable compensatory mitigation plan may meet these requirements through a combination of restoration, enhancement, and/or preservation techniques as outlined in the Wilmington District's Stream Mitigation Guidelines, April 2003. During our site review, we also determined that there are wetlands present in the project area that have not been delineated, and we have never received a copy of the delineation survey. Please provide a copy of the survey to our office and be sure to include all streams and wetlands on both the survey and the revised project impact maps. Should you have any further questions related to these comments or your DA permit application for this project, please contact me at 919-876-8441, extension 26. Sincerely, N? cm-'Q d Todd J. Tugwell Regulatory Project Manager, Raleigh Field Office Enclosures Copy Furnished (with enclosures): Mr. Christopher Huysman Wetland and Natural Resource Consultants, Inc. Post Office Box 224 Newton, NC 28658 Ms. Cyndi Karoly North Carolina Department of Environment and Natural Resources Division of Water Quality Wetlands/401 Unit 1650 Mail Service Center Raleigh, North Carolina 27699-1650 COPY ZOOS2,0?6R United States Department of the Interior AUG 2 9.200 FISH AND WILDLIFE SERVICE Asheville Field Office 160 Zillicoa Street Asheville, North Carolina 28801 August 26, 2005 Mr. Todd Tugwell Raleigh Regulatory Field Office U.S. Army Corps of Engineers 6508 Falls of the Neuse Road, Suite 120 Raleigh, North Carolina 27615 Dear Mr. Tugwell: RALEIGHREGULATORyp1ELD OFFICE This is the report of the U.S. Fish and Wildlife Service and the Department of the Interior on the U.S. Army Corps of Engineers' (Corps) public notice of an application for an individual permit submitted; by. Lissara;;LLC;.,represented by;Wefland,and Natural Rp pure e;,Cgnsultants; Incto develop132-acr. s;Tor a;residertjal.subdivision_and;aw, . r,sl-J,lake 2 miles west o£Lewisville in Forsyth,County;`i\Torth;Cirolina t.Itformahon for; tlus,r.?p.ort is;based on.a review of the public notice:issued:bythe Corps !The:report is,submitted.i accordance with,the;provisions ofthe.Fish and Wildlife, C.oordinationAct;.as amended (l6:IJ:S andsection;7.ofthe Endangered Species Act of 1973, as amended (16 .U.S.C. 1.531-1543).(Act). „ , . Project Description - According to the information provided, Lissara, LLC, is proposing to develop a 132-acre tract of land for 25 residential lots and construct two dams that will create a 32-acre lake for recreation and water skiing, a 2.7-acre. aesthetics:pond, and a 1:5-acre storm-water-treatment pond. The site consists primarily of forested land that contains a headwater tributary to the Yadkin River and 0.08 acre of wetlands. To construct the lake, the applicant is proposing to impact (by flooding, excavating, filling, and the construction of two dams) 8,032 linear feet of stream channel and the 0.08 acre of wetlands. The applicant is also proposing to construct an access road and will use culverts to cross an unnamed tributary to the Yadkin River in two separate locations. - Federally Listed Species - The applicant does not present evidence of any surveys of the project area for federally listed species known. from Forsyth- County: According to our records and a review of the Forsythe County GIs web site; there appears. to be. suitable habitat for the federally endangered small-antheted bittercress-( Gardamine.micranthera):- Small-anihered bittercress,. occurs m- seepages; in:wet?rock-crevices,•along stream :banks; on. sandbars;,. and.:m wet woods -.? along small streams::. Small-anthered bittercress can grow: between, 8 and 16 inches talland :.f: ; produces tiny:white:flowers from•April to.May. ;Until,a survey for Jistedspeaies (specifically,;' small-anthered bittercress) has been conducted, we cannot concur with your determination that the.proposed project will have no effect on federally listed species. In accordance with the Act, it is the responsibility of the appropriate federal agency or its designated representative to review its activities or programs and to identify any such activities or programs that may affect endangered or threatened species or their habitats. If it is determined that the proposed activity may adversely affect any species federally listed as endangered or threatened, formal consultation with this office must be initiated. Fish and Wildlife Resources - In general, we.oppose the construction of on-line structures such as reservoirs because they significantly alter both aquatic and terrestrial habitat. The conversion of the unnamed tributary to a reservoir will result in the loss of natural stream functions, alter the hydrology, and affect native ecosystem processes within, and downstream of, the proposed reservoir site. Although the habitat will remain in an aquatic state, the fauna and ecosystem functions associated with streams are different from, and cannot be replaced with, associated fauna and functions from a reservoir. On February 6, 1990, the Department of the Army and the U.S. Environmental Protection Agency (EPA) signed a memorandum of agreement (MOA) that established the procedures to determine the type and level of mitigation necessary to comply with the Clean Water Act Section 404 (b)(1) Guidelines. This MOA provides for: (1) avoiding impacts to waters and wetlands through the selection of the least damaging and most practical alternative, (2) taking appropriate and practical steps to minimize impacts on waters and wetlands, and (3) compensating for any remaining unavoidable impacts to the extent appropriate and practical. For that reason, we recommend that the Corps evaluate all practicable alternatives to the proposed dam construction and minimize/avoid impacts to the 8,032 linear feet of stream channel. We offer the following alternatives and measures to minimize and/or avoid impacts from the proposed lake and dam construction project: 1. As proposed, the lake will be about 2,600 feet in length with a proposed ski distance of 2,400 linear feet., The importance of the length of the water ski lake is the dissipation of waves after the skier makes a run through a slalom course. Most competition ski lakes average about.2,200 feet in length, and lake designs of 1,600 feet in length are large enough to safely and effectively run an 850-foot. six-buoy competition slalom course. Thus, we believe that shortening the length of the water ski lake to 1,600 feet or smaller is a practicable and viable alternative to, minimize impacts from this project. 2. We are opposed to the construction of the 2.7-acre aesthetic pond and the 1.5-acre in-line storm-water-treatment pond. Section 404 (b)(1) guidelines prohibit the filling of wetlands for nonwater-dependent activities when practicable alternatives exist. We do not believe that an aesthetic pond is a water-dependent activity and should not be permitted. We also suggest that an off-line storm-water-treatment pond should be constructed and recommend that it be used in conjunction with rain gardens and grassed swales instead of curb and gutter. All storm-water outlets should drain through a vegetated upland area prior to reaching any stream or wetland area. Sufficient retention designs should be implemented to allow for 2 rt the slow discharge of storm water, attenuating the potential adverse effects of storm-water surges; thermal spikes; and sediment, nutrient, and chemical discharges. 3. Stream characteristics (i.e., temperature, dissolved oxygen, particulate matter, and flow rates) should be monitored and recorded from now until the beginning of construction of the dam. The results of these monitoring activities should then be considered when calculating average and types of water releases from the reservoir. Mimicking the natural flow rates of the stream would help maintain continuity in stream function by accounting for periods of fluctuating seasonal water levels downstream of the reservoir. 4. We strongly suggest that the release rate maintain a 7Q10 rate of flow during initial filling and periodic refilling of the lake. At no time should flow drop below the figured 7Q10 flow rate downstream of the reservoir, and minimum flow rates should be established for stream sections below the dam. Erosion Control and Wetland/Stream Protection. We are concerned with the residential development that will be constructed on the property. Given the proximity of the project to aquatic environments (unnamed tributary to the Yadkin River), we emphasize that stringent measures should be taken to control sediment and erosion. These measures should be implemented prior to any ground disturbance and should be maintained throughout project construction. All wetland/stream crossings should be made perpendicular to the stream, and spanning structures should be used rather than culverts. We recommend the use of bridges for all permanent roadway crossings of streams and associated wetlands because they minimize impacts to aquatic resources, allow for the movement of aquatic organisms, and eliminate the need to fill and install culverts. Wetland/stream buffers (a minimum of 100 feet on perennial streams and 50 feet on intermittent streams; buffer widths should be doubled on streams known to contain, or influence waters that contain, federally listed species) should be maintained throughout the project area. Any Clean Water Act 404/401 permit applications should clearly show why impacts are unavoidable and how impacts that are unavoidable have been minimized. Unavoidable impacts will require mitigation. The treatment of storm water leaving the project area is also a concern. The expansion of urban/suburban areas creates more impervious surfaces (such as roofs, roads, and parking lots), which collect pathogens, metals, sediment, and chemical pollutants and quickly transmit them to receiving waters. According to the EPA, this nonpoint-source pollution is one of the major threats to water quality in the United States and is linked to chronic and acute illnesses from exposure through drinking water and contact recreation. Best management practices can reduce, but not eliminate, pollutant loadings of common storm-water pollutants. Designs that collect runoff and allow it to infiltrate the soil have the highest documented pollutant-removal efficiency, eliminating nearly all lead, zinc, and solids and more than 50 percent of total phosphorous. Ponds and wetlands, which allow contaminants to settle out of the water column or be broken down by sunlight and biological activity, can remove more than 70 percent of bacteria. The North Carolina Wildlife Resources Commission 3 } L ? ,n 1 has developed a "Guidance Memorandum to Address and Mitigate Secondary and Cumulative Impacts to Aquatic and Terrestrial Wildlife Resources and Water Quality" that we support and encourage you to use. It can be accessed via the Internet as follows: http://Www.ncwildlife.orglpg07 wildlifespeciescon/pg76_impactspdf. We offer the following recommendations to help address the secondary and cumulative impacts associated with this project and to help minimize impacts to fish and wildlife resources: 1. The construction of new roadways can produce short-term direct impacts as well as long-term cumulative effects. Studies have shown a serious decline in the health of receiving waters when 10 to 15 percent of a watershed is converted to impervious surfaces. Impervious surfaces should be limited to no more than 7 percent, curb and gutter should be limited in new developments, and the direct discharge of storm water into streams should be prevented. 2. The loss of riparian buffers and inadequately controlled storm-water runoff from residential and commercial development areas are major factors resulting in the degradation and loss of aquatic resources. Forested riparian buffers . serve as filters for contaminants, lessen storm-water velocities, provide thermal cover, and protect stream-bank stability. Riparian buffers also provide travel corridors and habitat areas for wildlife displaced by development. We suggest that forested buffers be a minimum of 100 feet wide along perennial streams and 50.feet wide along intermittent streams and wetlands. We recommend that all sewer lines, water lines, and utility infrastructures be kept out of riparian buffer areas, Stream crossings of any utilities should be kept to a minimum, and multiple utilities should use the same right-of--way whenever possible. 3. Equipment should not be operated in the stream unless absolutely necessary. Equipment should be operated from the banks in a fashion that minimizes disturbance to woody vegetation. Equipment should be inspected daily and should be maintained to prevent contamination of surface waters from leaking fuels, lubricants, hydraulic fluids, or other toxic materials. All fuels, lubricants, and.other toxic materials should be stored outside.the riparian management area of the stream, in a location where the material can be contained. Equipment should be checked for leaks of hydraulic fluids, cooling system liquids, and fuel and should be cleaned before fording any stream. Also, all fueling operations should be done outside of the riparian management area. 4. The complete clearing of land should be avoided. If clearing is necessary, efforts should be made to avoid the removal of large trees at the edges of construction corridors and rights-of-way and in any surrounding development. Disturbed areas should be reseeded with seed mixtures that are beneficial to wildlife. Fescue-based mixtures should be avoided. Native annual small grains appropriate for the season are preferred and recommended. Where 4 feasible, use woody "debris and logs from clearing activities to establish brush .piles and downed logs at the edges (just in the woods) of all cleared areas to improve habitat for wildlife. Allowing the area to develop into a brush/scrub habitat would maximize benefits to wildlife. Additionally, herbicides should not be used in wetland areas or near streams. 5. All utility crossings should be kept to a minimum, which includes careful routing design and the combination of utility crossings into the same right-of-way (provided there is not a safety issue). The directional bore (installation of utilities beneath the riverbed, avoiding impacts to the stream and buffer) stream-crossing method should be used for utility crossings. Manholes or similar access structures should not be allowed within buffer areas. Stream crossings should be near perpendicular to the stream flow and should be monitored at least every 3 months for maintenance needs during the first 24 months of the project and annually thereafter. Sewer lines associated with crossing areas should be maintained and operated at all times to prevent the discharge to land or surface waters. We recommend a minimum 50-foot setback on all streams, lakes, and wetlands for these structures, which falls in line with the recommended buffer widths. In circumstances where minimum setbacks cannot be attained, sewer lines shall be constructed of ductile iron or other substance of equal durability. Mitigation = The applicant has proposed to make a payment to the North Carolina Ecosystem Enhancement Program (NCEEP) for 1,038 linear feet of impacts resulting from the construction of dams and payment for 2,395 linear feet for all impacts from flooding. If this project is permitted as proposed, we do not believe the mitigation measures proposed by the applicant are adequate nor do they compensate for the impacts that this project will have on aquatic and upland resources and habitats. We propose the establishment of the following mitigation measures in order to provide a sufficient mitigation plan for all unavoidable impacts: The applicant has proposed mitigation for only a portion of the impacts of the project. As a general rule, we recommend that mitigation be established for all direct impacts to wetlands and streams. Therefore, we recommend that mitigation be established for the entire 8,032 linear feet of stream channel and 0.08 acre of wetlands. We recommend that project impacts be mitigated by the restoration of comparable on-site streams and wetlands at a ratio of at least 2:1. If there are no on-site areas for restoration or preservation, an in-kind off-site mitigation plan should be considered to offset the 8,032 linear feet of impacted streams and the 0.08 acre of wetlands. 2. If all mitigation options have been exhausted and a buy-in to the NCEEP becomes necessary for mitigation of the impacts to the 8,032 linear feet of stream and 0.08 acre of wetlands, the same restoration ratio of 2:1 should be used to calculate the payment amount. 5 x .. P , At this stage of project development.and without more specifics, about construction locations or techniques, it is difficult for us to fully assess potential environmental impacts (direct, indirect, secondary, and. cumulative). We therefore recommend that any environmental document prepared for this project include the following (if applicable): 1. A comparison of alternatives and their associated impacts should be included in the environmental document for this project. In particular, we will need a detailed analysis, of stream and wetland impact areas and locations, exact areas of proposed stream and wetland filling, and the locations of stream crossings and the construction techniques proposed for stream crossings within the development project. Plans for.all proposed impact areas should include a complete analysis and comparison of the available construction techniques and alternatives (including a no-build alternative). The report should contain information from all surveys and assessments, including the acreage and A description of the wetlands that will be filled or impacted and the extent (linear feet as well as discharge) of any water courses that will be impacted as a result of the proposed project. A description of any streams should include the classification (Rosgen 1995, 1996) and a description of the biotic resources. All wetland areas affected by the proposed project should be mapped in accordance with the Federal Manual for Identijy-ing and Delineating Jurisdictional Wetlands. 2. A description of the fisheryand wildlife resources within existing and required additional rights-of--way and any areas, such as borrow areas, that maybe affected directly or indirectly by the proposed project. 3. An assessment of all expected secondary and cumulative environmental impacts associated with this proposed work. The assessment should specify the extent of development proposed for the project area once the roadway expansion is complete and how future growth will be maintained and supported with regard to sewer lines, water lines, parking areas,, and other proposed roadways. 4. A discussion about the extent to which the project will result in the loss, degradation, or fragmentation of wildlife habitat from direct construction impacts and from secondary development impacts. The acreage and location of upland habitat, by cover type, that will be eliminated because of the proposed project must be noted. 5. Mitigation measures that will be employed to avoid, eliminate, reduce, or compensate for habitat value losses (wetland, riverine, and upland) associated with any phase of the proposed project. We appreciate the opportunity to provide these comments. Our mission is to conserve, protect, and enhance fish, wildlife, and plants and their habitats for the continuing benefit of the American people. By working with you and giving you the appropriate information early in the 6 } planning process, we hope to accomplish this goal. If we can be of assistance or if you have any questions, please do not hesitate to contact Mr. Bryan Tompkins of our staff at 828/258-3939, Ext. 240. In any future correspondence concerning this project, please reference our Log Number 4-2-05-366. Sincerely, Brian P. Cole Field Supervisor 7 .r°tr?r ?' V y El North Carolina Wildlife Resources Commission Richard B. Hamilton, Executive Director TO: Todd Tugwell, USACOE Raleigh Field Office FROM: Ron Linville, Regional Coordinator Habitat Conservation Program DATE: September 19, 2005 SUBJECT: Lang Wilcox, USSARA, LLC Ski Lake, Unnamed Tributary Yadkin River (WS IV), DWQ No. 051117, Forsyth County Mr. Wilcox has submitted a request to build a proposed ski lake and subdivision. The site is near Shallowford Crossing, which may be of some historical significance since revolutionary and civil war battles transpired in the area. Biologists with the NCWRC are familiar.with general habitat values in the area. These comments are provided in accordance with the provisions of the Fish and Wildlife Coordination Act (48 Stat. 401, as amended; 16 U.S.C. 661-667d) and the North Carolina Environmental Policy Act (G.S. l l3A-1 through 113A-10; NCAC 25). The project is to build a twenty-eight (28) acre recreational and ski lake about 2400' long and about 300' wide. The project is indicated to consist of 2395 linear feet of impacts to the affected stream and loss of 0.86 acres of wetlands. The project will create over 30 acres of surface waters. A low-flow cool- water/aerated discharge is proposed. Mitigation is proposed for 1038 linear feet of stream and off-site mitigation may be provided through preservation of 22,000 linear feet of stream channels in the vicinity of the project. NC Ecosystem Enhancement Program mitigation is proposed. Two (2) fore bay ponds are proposed. It is our understanding that the project is pasture and headwater forests and that water supply ordinances and regulations are applicable to these waters and wetlands. A site visit was not conducted due to travel restrictions during the visit conducted by regulatory agencies on September 12, 2005. Accordingly, these comments are based on an in-office review and general recommendations for ski lakes and impoundments. We are concerned about any non water dependent impacts to the headwaters and wetlands as these areas provide significant water quality functions and wildlife habitats. We are also concerned about the use of off-site mitigation using NC EEP when on-site or nearby mitigation through preservation is a viable option. Due to development pressures, including lawn chemicals and stormwater hydrographic elevations that are occurring along the Yadkin River in Forsyth County, stream and wetland mitigation should occur Mailing Address: Division of Inland Fisheries • 1721 Mail Service Center • Raleigh, NC 27699-1721 Telephone: (919) 733-3633 • Fax: (919) 715-7643 LISSARA Ski Lake 2 September 19, 2005 in the watershed where impacts occur to benefit water quality and preserve or provide beneficial wildlife habitats. The North Carolina Wildlife Resources Commission may not object to this project providing the following non-prioritized conditions are provided and these recommendations are included as permit/certification conditions and implemented as appropriate: 1. To the extent possible, direct and indirect impacts to headwaters and wetlands should be avoided and/or minimized unless they are water dependent. The smaller headwater ponds do not appear to be necessary providing sound land stewardship practices are implemented. These areas should be restored to (or maintained as) undisturbed headwater forests. 2. A minimum flow release should be ensured during and after construction, so that aquatic life impacts will be minimized below the dam. The 7Q10 should be maintained at all times in the stream below the dam as cool water releases in deep lakes may have reduced dissolved oxygen. Discharge waters should be aerated to restore dissolved oxygen to normal ambient levels in the receiving stream. 3. Final site plans and mitigation plans should be submitted as a single document to resource and regulatory agencies for their evaluation and concurrence prior to issuance of permits and certification. 4. Headwater wetlands and streams should be maintained as contiguous habitats down to the upper end of the large lake. The proposed shoreline for the upper ponds should be preserved .and maintained as buffers to preserve aquatic functions and wildlife habitats. 5. Road crossings using bridges that maintain native vegetation instead of using culverts are preferred. However, any culverts permitted must provide for aquatic life passage. Culverts 48 inches diameter or larger should be buried a foot into the streambed. Culverts less than 48 inches diameter should be buried to a depth equal to or greater than 20% their size to allow for aquatic life passage. These measurements must be based on natural thalweg depths. 6. Conservation and preservation areas should be established and permanently preserved as common buffer areas along streams and wetlands instead of being subdivided into individual lots. Buffers should be undisturbed forested areas to help offset diminished wildlife habitats. Selective timber removal may be accomplished providing the activity does not clear cut or substantially reduce habitat values. Wide undisturbed forested buffers are preferred and recommended for buffers around the lake to reduce pollutant and sediment impacts. Minimum fifty (50) foot intermittent and one hundred (100) foot perennial stream buffers are recommended. Regardless, undisturbed forested buffers should be maintained or restored and not further diminished. 7. If any concrete will be used, work must be accomplished so that wet concrete does not contact stream water. 8. Heavy equipment should be operated from high ground instead of in channel to minimize buffer zone impacts and sedimentation as well as reduce the likelihood of introducing other pollutants into the stream. 9. Stringent erosion control measures should be installed where soil is disturbed and maintained until project completion. Sediment and erosion control measures shall adhere to the design standards for sensitive watersheds (15A NCAC 4B .0124). Temporary or permanent herbaceous vegetation should be planted, on all bare soil within ten (10) days of ground disturbing activities (or as otherwise specified by the NC Division of Land Resources) to provide long-term erosion control Phased ground disturbing activities should be used. The applicant must adhere to applicable sediment and erosion control measures prescribed by the NC Division Land Resources; including dam safety requirements. LISSARA Ski Lake September 19, 2005 10. Littoral shelves should be designed and provided along the shoreline for shoreline stability, safety, shading and habitat. Banks and shelves should be planted with native woody species that can help assimilate wave action and prevent erosion. Banks can be planted with silky dogwood (Corpus amonum), silky willow (Salix sericea), tag alder (Alnus serrulata), black willow (Salix nigra), and sycamore (Platanus occidentalis) or similar native species to provide long term stability, shading and habitat. Buttonbushes (Cephalanthus occidentalis) or similar herbaceous plants should be used for submerged areas. Note that silky dogwood, silky willow and black willow can be planted as live stakes collected during the dormant growing season. Cuttings should be randomly planted on four (4) foot centers from the waters edge to the top of the bank. Trees should be planted on ten (10) to twelve (12) foot centers. Stream banks in these areas should also be seeded with an approved wetland seed mix or temporary crop of wheat or rye. Non-native plants and invasive plants must not be used for the project. 11. Maximum available buffers as well as properly located and designed biofilters should be provided whenever feasible and practicable. As the lake will be used for water sports, ski course water quality and habitat provisions should consider standards set by Audubon International Sanctuary Program for Golf Courses (http://www.audubonintl.org/programs/aess/ olg f.htm) and/or those measures used for Low Impact Development (LID). Low Impact Development (LID) techniques are encouraged. Information on LID practices and measures can be found at www.lowimpactdevelopment.org. 12. Mitigation should be provided locally through 22,000 linear feet of stream channels on-site'' or in the immediate subbasin to offset water supply watershed impacts and lost wildlife habitat. 13. Only native North Carolina piedmont species should be stocked in the lake. Only native flora should be used for landscaping and stabilization. 14. If appropriate and necessary, stormwater management practices should not be installed in jurisdictional waters. In conclusion, we prefer and recommend that the width and length of the project be shortened considerably to reduce impacts to headwater streams and wetlands. The ski lake should only be as long and wide as needed. Every effort must be made to prevent secondary impacts to all remaining headwater streams and wetlands from development and skiing activities. Thank you for the opportunity to review and comment on this project during the early planning stages. If you have any questions regarding these comments, please contact me at 336-769-9453. Cc: Cyndi Karoly, DWQ Daryl Lamb, DWQ-WSRO Becky Fox, EPA .? ?0F \ NA rF9 p Michael F. Easley, Governor ?0 G William G. Ross Jr., Secretary r North Carolina Department of Environment and Natural Resources -? Alan W. Klimek, P.E. Director Division of Water Quality September 23, 2005 DWQ Project # 05-1117 Forsyth County CERTIFIED MAIL: RETURN RECEIPT REQUESTED Mr. Lang Wilcox Lissara, LLC 1210 Forest Wood Drive Lewisville, NC 27023 Subject Property: Lissara Development Ut Yadkin River [030702,12-(86.7), WSIV] REQUEST FOR MORE INFORMATION Dear Mr. Wilcox: On June 22, 2005, the Division of Water Quality (DWQ) received your application dated June 20, 2005, to impact 0.08 acres of wetlands and 8,032 linear feet of streams to construct the proposed recreational waterskiing lake, an aesthetics pond and a stormwater facility. More information regarding the project was received by the DWQ on August 1, 2005. The DWQ has determined that your application was incomplete and/or provided inaccurate information as discussed below. The DWQ will require additional information in order to process your application to impact protected wetlands and/or streams on the subject property. Therefore, unless we receive the additional information requested below, we will have to move toward denial of your application as required by 15A NCAC 2H .0506 and will place this project on hold as incomplete until we receive this additional information. Please provide the following information so that we may continue to review your project. Additional Information Requested: 1. Impact Justification (Avoidance and Minimization) Under Section VII of your application you did not provide a "justification" for the impacts as requested within this section. The DWQ believes the two smaller impoundment areas, the aesthetics pond and stormwater pond, are not necessary and requests these be omitted from site development plans. Please respond within three weeks of the date of this letter by sending this information to me in writing and Daryl Lamb of the DWQ Winston-Salem Regional Office. 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 consider the project as withdrawn. 401 Oversight/Express Review Permitting Unit 1650 Mail Service Center, Raleigh, North Carolina 27699-1650 2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604 Phone: 919-733-1786 / FAX 919-733-6893 / Internet: htW://h2o.enr.state.nc.us/newetlands None Caro ina Natnallly An Equal Opportunity/Affirmative Action Employer- 50% Recycled/10% Post Consumer Paper Lissara, LLC Page 2 of 2 September 23, 2005 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 Ms. Cyndi Karoly or Mr. Ian McMillan at 919-733-1786 if you have any questions regarding or would like to set up a meeting to discuss this matter. Sincerely, )ly, Supervisor ght/Expres - w Permitting Unit CBK/ijm cc: Daryl Lamb, DWQ Winston-Salem Regional Office USACE Raleigh Regulatory Field Office File Copy Central Files Chris Huysman, Wetland and Natural Resource Consultants, Inc., P.O. Box 224, Newton, NC 28658 Filename: 051117Lissara(Forsyth)0n_Ho1d Project Num: 20051117 Owner: Wilcox, Lang Inspection Date: 09/22/2005 Inspection Type: Staff Report Reason for Visit: Routine Inspection Summary: Nature of site: Wooded, semi-rural. Surrounding area consists of low density residential with some agricultural use. Area: 132 acres Impacts: 1,318 linear feet of stream fill for construction of three dams and two road crossings and 6,714 linear feet of impact due to flooding in order to create three lakes. Avoidance and Minimization: Inadequate. There appear to be opportunities for the applicant to reduce the amount of impacts and still meet project requirements. The stream to be impacted drains -90 acres and is a tributary to the Yadkin River (WS-IV). Stream quality ranges from poor to good. The NCWRC recommends that impacts to the smaller headwater tributaries be avoided. It may be possible for the applicant to eliminate one or both of the smaller upstream impoundments and still provide adequate sediment control through good land-use practices. The applicant's proposal to utilize one of the upstream impoundments as a stormwater management facility is questionable. This facility would be located within a perennial reach. NCWRC also recommends a minimum flow release with maintenance of 7Q10 flow at all times. Mitigation: Compensatory mitigation is required for this project. Applicant is offering mitigation for fill and flooding through the NCEEP. Applicant is also offering to preserve 22,000 linear feet of on-site stream channel through establishment of a conservation easement. Buffer Impacts: Although the on-site stream is an unnamed tributary to the Yadkin River at a point where the Yadkin is classified WS-IV, the stream is mapped as intermittent on the current USGS topo. No local government studies have been conducted on this tributary with regard to the applicability of buffers. Therefore this stream is not subject to the buffer requirements of 15A NCAC 02B .0216. Stormwater Management: Currently, the stream in question appears to transport a significant amount of sediment and has reaches of bank erosion and instability. Given the proposal to impound a significant amount of this stream and the overall scope of proposed development, WSRO believes that stormwater management should be required on this site. 401 Authorization: WSRO does not object to the authorization of the proposed impacts under an Individual Certififcation if the following additional conditions are met: 1) Impacts to the headwater reaches of the stream should be reduced or avoided altogether. 2) A flow release from the lower lake which assures a 7010 stream-flow should be maintained at all times. 3) Littoral shelves should be provided along the shoreline of the lakes, where practicable, in order to provide stability and habitat. Banks and shelves should be planted with native woody species. 4) Conservation and preservation areas should be established and permanently preserved as common buffer areas along streams, wetlands, and lake shoreline. Buffers should consist of undisturbed forest areas. 5) Stormwater management should be provided for the entire project. Stormwater treatment devices should not be placed in perennial stream reaches. Page: 2 Staff Report Project Num: 20051117 Name: Lissara Development County: Forsyth Location: 7567 Shallowford Rd, Clemmons, N( Latitude: +36°06'25" SW Plan Location: Owner: Wilcox, Lang Contact Person: Wilcox, Lang Inspection Date: 09/22/2005 Reason for Inspection: Routine On-Site Representative(s): Primary Inspector: Daryl Lamb Secondary Inspector(s): Question Areas: M Site Visit Version: 1 Status: Received Project Type: Residential Subdivision Region: Winston-Salem Longitude: -80°26'57" Title: Phone: 336-399-0445 Ext. Entry Time: 02:00 PM Exit Time: 03:15 PM Inspection Type: Staff Report Phone: Page: 1 Project Num: 20051117 Owner: Wilcox, Lang Inspection Date: 09/22/2005 Inspection Type: Staff Report Reason for Visit: Routine Site Visit Do impacts described in the application differ those seen in the field? Yes O No NA M 0 NE 0 If yes, please describe differences: Are the Intermittent/Perennial calls different in the application? O N O O If yes, please describe differences, and how mitigation ratios are affected: Are there additional impacts not described in the application? 0 00 0 If yes, please describe and quantify: Were the impacts in place prior to the application for the 401 Certification? 0 00 0 Additional conditions recommended for the Certification: Recommended project modifications: Is this a modification request to an existing Certification? ? 0 ? ? Are there additional stromwater conditions that should be required due to the following classifications: ? 0 ? ? 303(d)list, Class WS, NSW, ORW, HQW Describe: Is this a subdivision or otherwise part of a larger project? 0 00 0 If yes, what phase is this? Single phase subdivision Are there prior impacts from prior phases? 1:1 0 O O If yes, what are the cumulative imacts for this project? Possible secondary impacts noted: Comment: Page: 3 DEPARTMENT OF THE ARMY WILMINGTON DISTRICT, CORPS OF ENGINEERS P.O. BOX 1890 WILMINGTON, NORTH CAROLINA 28402-1890 REPLY TO ATTENTION OF June 23, 2005 Regulatory Division Action ID No. 200520968 Mr. Lang Wilcox Lissara, LLC 1210 Forrest Wood Drive Lewisville, North Carolina 27023 Dear Mr. Wilcox: 015 - III FJUN 2 4 2005 DENR - WATER QUALITY WETLANDS AND STORMWATER BRANCH Please reference the permit application received in our office on June 22, 2005, submitted on your behalf by Mr. Christopher Huysman of Wetland and Natural Resource Consultants, Inc., for individual Department of the Army (DA) permit authorization for the proposed placement of fill material into 0.04 acre of wetlands and 1,318 linear feet of stream channel, and the flooding of 6,714 linear feet of stream channel associated with the constriction of three impoundments and two road crossings necessary for the development Lissara Subdivision. The project is approximately 132 acres in size and is located to the north of Shallowford Road and west of Conrad Road, in Lewisville, Forsyth County, North Carolina. Federal regulations in 33 CFR 325.1(d) list the information required for the submittal of a complete individual permit application, including the names and addresses of adjoining property owners. Based upon a review of local property records, I have determined that your application did not include the names and addresses of all property owners adjacent to the proposed development. Please submit a list of all property owners whose parcels adjoin the proposed development. Regulations also require that you submit a list of authorizations required by other federal, interstate, state, or local agencies for the work, including all approvals received or denials already made. Additionally, plans submitted with your application are insufficient for review of the proposed impacts, and there appear to be discrepancies between impacts listed in the permit application and those shown on the plans. The extent of impact to wetlands resulting from lake construction is unclear, and the project narrative references a 28-acre lake, while plans show a 32-acre lake. Please verify that stated impacts and project description match the figures. Also, please provide plans that show more detail for the proposed road crossings. The above information is essential for our preparation of a public notice and is required to complete your permit application. w During my review of your application, I also identified several other areas where additional information will be required as part of the review of your permit application. Plans submitted with your application do not clearly indicate the locations of dissipater pads that may be required downstream of the dam for Pond 1. Additionally, please provide a description of the sequencing of construction events and the proposed plans for sediment and erosion control. Also, note that on February 6, 1990, the DA and the US Environmental Protection Agency (EPA) signed a Memorandum of Agreement (MOA) establishing procedures to determine the type and level of mitigation necessary to comply with the Clean Water Act Section 404(b)(1) Guidelines. This MOA provides for first, avoiding impacts to waters and wetlands through the selection of the least damaging, practical alternative; second, taking appropriate and practical steps to minimize impacts on waters and wetlands; and finally, compensating for any remaining unavoidable impacts to the extent appropriate and practical. Following a review of the application, I determined that several items of information required for the processing your pending application in full compliance with this MOA are either lacking or insufficient. I request that you provide the following information in support of your permit application: a. Permits for work within wetlands or other special aquatic sites are available only if the proposed work is the least environmentally damaging, practicable alternative, however the plans submitted with your application do not provide enough detail to allow us to make this determination. Please identify any other sites that you considered as potential alternatives to the proposed site, or provide an explanation as to why no other sites were considered. b. It is necessary for you to have taken all appropriate and practical steps to minimize wetland losses. Please indicate all that you have done, especially regarding the modification of plans and proposed construction techniques, to minimize adverse impacts (i.e., to reduce the discharge of fill material into waters of the United States as much as practicable). Your response should address alternate site layouts and construction techniques that may result in reduced impacts to aquatic resources. For instance, explain why it is not possible to reduce the size of the main lake or combine the stormwater and aesthetic ponds into one impoundment. c. The MOA requires that appropriate and practical mitigation will be required for all unavoidable adverse impacts remaining after all appropriate and practical minimization has been employed. Your application stated that it is your intention to mitigate for unavoidable impacts to streams and wetlands by providing payment into the North Carolina Ecosystem Enhancement Program (NCEEP). Please furnish verification from NCEEP that they are willing to accept payment for the proposed mitigation. Your application also states that remaining streams and wetlands will be preserved under a permanent protective covenant. Please provide a map that shows the on-site preservation areas, and provide a draft copy of the restrictive covenants proposed. Please note that it is important that we approve these restrictions prior to the sale or transfer of any lots that may contain preservation areas (e.g., lots 29, 30, and 31). Furthermore, we encourage you to consider preserving riparian buffers around the proposed impoundments as part of your mitigation plan. 2 w This information is essential to our expeditious processing of your permit application. Should you have any questions regarding this letter or your DA permit application, or wish to schedule a consultation with interested Federal and State agencies, please do not hesitate to contact me at telephone (919) 876-8441, Extension 26. Sincerely, Todd J. Tugwell Regulatory Project Manager Raleigh Field Office Copies Furnished: Mr. Christopher Huysman Wetland and Natural Resource Consultants, Inc. Post Office Box 224 Newton, NC 28658 Ms. Cyndi Karoly North Carolina Department of Environment and Natural Resources Division of Water Quality Wetlands/401 Unit 1650 Mail Service Center Raleigh, North Carolina 27699-1650 3 ? t US Army Corps PUBLIC NOTICE Of Engineers Wilmington District Issue Date: July 28, 2005 Comment Deadline: August 29, 2005 Corps Action ID #: 200520968 All interested parties are hereby advised that the Wilmington District, Corps of Engineers (Corps) has received an application for work within jurisdictional waters of the United States. Specific plans and location information are described below and shown on the attached plans. This Public Notice and all attached plans are also available on the Wilmington District Web Site at www.saw.usace.aimy.mil/wetlands UW M3 Applicant: L><ssara, LLC Attn: Mr. Lang Wilcox AUG 1 - 2005 1210 Forrest Wood Drive Lewisville Nofth Carolina 27023 DENR - WATER QUALITY WETLANDS AND STORMWATER BRANCH AGENT: Wetland and Natural Resource Consultants, Inc. Attn: Mr. Christopher Huysman Post Office Box 224 Newton, NC 28658 Authority The Corps will evaluate this application and a decide whether to issue, conditionally issue, or deny the proposed work pursuant to the applicable procedures of Section 404 of the Clean Water Act. Location The project, Lissara Lake Subdivision, is approximately 132 acres in size and is located north of Shallowford Road (SR 1001) and west of Conrad Road (SR 1305), approximately 2 miles west of Lewisville, in Forsyth County, North Carolina. Coordinates (in decimal degrees) for the site are 36.10690 North, 80.44910 West, The site contains an unnamed tributary of the Yadkin River and adjacent wetlands in the Yadkin River Basin (8-Digit Cataloging Unit 03040101). Existing Site Conditions The land use in the area surrounding the project consists of large lot residential, dwellings, forested tracts, and agricultural tracts. The area is currently subject to incteas' residential deyelopmentpressure. The land use on the project itself is primarily in forest cover, which occupies approximately 90% of the total acreage. The remaining acreage is made up by residences and yards. The site contains several small intermittent tributaries that combine to create a perennial stream that runs from south to north through the property. The property is roughly rectangular in shape and the stream essentially bisects the property along its length. The unnamed tributary drains to the Yadkin River approximately 1 mile downstream of the site. The site also contains approximately 0.08 acres of wetlands. Applicant's Stated Purpose As stated by the applicant, the purpose of the project is to provide a recreational waterskiing lake, an aesthetics pond, and a stormwater management facility. Project Description The project consists of a waterskiing lake, a stormwater management facility, an aesthetics pond and two road crossings within a 132-acre residential development. Development of the site will require clearing the proposed lakebeds, grading the proposed dam sites, filling necessary to impound the streams, and piping of streams to` construct roadways. Heavy equipment, including graders, pan scrapers, excavators, bull dozers, etc. will be used for the construction of the project. Completion of the proposed project would require the construction of 2 dams that impound water and support road crossings and one dam that does not support a road crossing. Rights of ways for roads are proposed to be 60 feet and side slopes for dams are proposed to be 3:1. Two additional road crossings (not located on the dams) are necessary to access high ground. The proposed permanent impacts to stream channels resulting from project total 8,032 linear feet of stream channel, including 1,318 linear feet for the placement of fill material associated with dams and road crossings, and 6,714 linear feet resulting from flooding the lakes. Proposed permanent impacts to wetlands resulting from project total 0.08 acre, 0.04 acre for the discharge of fill and 0.04 acre resulting from flooding the lakes. Plans included with this notice show the overall proposed site layout as well as details of the proposed dam. The applicant proposes to mitigate for impacts to stream channels by payment into the North Carolina Ecosystem Enhancement Program. The applicant proposes payment for 1038 linear feet of impacts resulting from the construction of dams and payment for 2395 linear feet of impacts for all impacts resulting from flooding. Other Required Authorizations This notice and all applicable application materials are being forwarded to the appropriate State agencies for review. The Corps will generally not make a final permit decision until the North Carolina Division of Water Quality (NCDWQ) issues, denies, or, waives State certification required by Section 40,1ofthe Clean Water.Act '(PL 92-500). The 2 receipt of the application and this public notice in the NCDWQ Central Office in Raleigh serves as application to the NCDWQ for certification. A waiver will be deemed to occur if the NCDWQ fails to act on this request for certification within sixty days of the date of the receipt of this notice in the NCDWQ Central Office. Additional information regarding the Clean Water Act certification may be reviewed at the NCDWQ Central Office, 401 Oversight and Express Permits Unit, 2321 Crabtree Boulevard, Raleigh, North Carolina 27604-2260. All persons desiring to make comments regarding the application for certification under Section 401 of the Clean Water Act should do so in writing delivered to the North Carolina 217699-1650 AttenQtionitMs (NCDWQ), 1650 Mail by Service Center, Raleigh, North August 22, 2005. Essential Fish Habitat This notice initiates the Essential Fish Habitat (EFH) consultation requirements of the Magnuson-Stevens Fishery Conservation and Management Act. The Corps' initial determination is that the proposed project will not adversely impact EFH or associated fisheries managed by the South Atlantic or Mid Atlantic Fishery Management Councils or the National Marine Fisheries Service. Cultural Resources The Corps has consulted the latest published version of the National Register of Historic Places and is not aware that any registered properties, or properties listed as being eligible for inclusion therein are located along the project corridor or will be affected by the proposed work. Presently, unknown archeological, scientific, prehistoric, or historical data may be located within the project area and/or could be affected by the proposed work. Endangered Species The Corps has reviewed the project area, examined all information provided by the applicant and consulted the latest North Carolina Natural Heritage Database. Based on available information, the Corps has determined pursuant to the Endangered Species Act of 1973, that the proposed project will have no effect on federally listed endangered or threatened species or their formally designated critical habitat. Evaluation The decision whether to issue a permit will be based on an evaluation of the probable impacts, including cumulative impacts, of the proposed activity on the public interest. That decision will reflect the national concern for both protection and utilization of All omo he important resources. The benefit that reasonably may expected o accrue proposal must be balanced against its reasonably foreseeable detriments. which maybe relevant to the proposal will be considered including the cumulative effects thereof; among those are conservation, economics, aesthetics, general environmental 3 I concerns, wetlands, historic properties, fish and wildlife values, flood hazards, flood plain values (in accordance with Executive Order 11988), land use, navigation, shoreline erosion and accretion, recreation, water supply and conservation, water quality, energy needs, safety, food and fiber production, mineral needs, considerations of property ownership, and, in general, the needs and welfare of the people. For activities involving the discharge of dredged or fill materials in waters of the United States, the evaluation of the impact of the activity on the public interest will include application of the Environmental Protection Agency's 404(b)(1) guidelines. Commenting Information The Corps is soliciting comments from the public; Federal, State and local agencies and officials, including any consolidate State Viewpoint or written position of the Governor; Indian Tribes and other interested parties in order to consider and evaluate the impacts of this proposed activity. Any comments received will be considered by the Corps to determine whether to issue, modify, condition or deny a permit for this proposal. To make this decision; comments are used to assess impacts on endangered species, historic properties, water quality, general environmental effects and the other public interest factors listed above. Comments are used in the preparation of an Environmental Assessment (EA) and/or an Environmental Impact Statement (EIS) pursuant to the National Environmental Policy Act (NEPA). Comments are also used to determine the need for a public hearing and to determine the overall public interest of the proposed activity. Any person may request, in writing, within the comment period specified in this notice, that a public hearing be held to consider the application. Requests for public hearings shall state, with particularity, the reasons for holding a public hearing. Requests for a public hearing shall be granted, unless the District Engineer determines that the issues raised are insubstantial or there is otherwise no valid interest to be served by a hearing. I Written comments pertinent to the proposed work, as outlined above, will be received by the Corps of Engineers, Wilmington District, until 5pm, August 29, 2005. 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I: i 1 1 • ,.� ,y j 16 °3' �� ' , �� .fi t �' - - — — 1�� C�LFeJ�'1E W LISSARA DEVELOPMENT .0 8°W .1 I I I I I I I 'ame: CLEMMONS ate_ 6113/2005 pale:' 1 inch equals 1000 feet Proposed ski distance (240010 shown on black Proposed lakes shown in blue 0 12 l nolne ,6ci 6n l.nu h,.? 1.. 1 . .1 L ._, t_.=-!--..- ?-_ -.. - °. ",-••.••?0. USGS TOPOGRAPHIC MAP A111)#200520968 issara, LLC orsyth County, NC 1210 Forest Wood Dnve uty 28, 2005 ewisvd NC 27023 heet 2 of 4 - ...??.... rriniiT A Ifln T)V L?TP. T Tl I?TIiPI I? ? U W W Q a o w N c'n O J ? O -7 ? x r? r=a a z 5 08 OU n as ?? MoD y 4 K7. a o U' ! oa ?= I ?Ti y 1 _ O ? » H ? .nrmxr swac •rr ?r Yrn6(Y7 OgFdYMMrZLWM&- I ? fill I 8 W $ > U.,_:, g 5p d L i ? U N ? i- oo i ? 3 ?1 r ? N ilaraxolotosvlto3ros%of u 2 t •F ? i W C U yN 2 F 3 t0 ? Wm V ?. 3 Z?H =C?Z m N<im Q . O 3 m ? S j ?. d X ! S]d fl' S Y? XX? X_ s p°RBae ea?agY i 7aFSil . c?eg TYPICAL ROAD_ CROSSING # 200520968 _ issara; LLC orsyth. County, NC 1210 Forest?,YV Dnve;_ my 5 :J L 3 Triage Check List 7/8/05 FILE ILUPY Date: T 1 Project Name: Lissara Development DWQ#: 05-1117 Daryl Lamb, Winston-Salem Regional Office County: Forsyth To: 60-day processing time: received 6/22/05 CO; no PN yet From: Cyndi Karoly Telephone : (919) 733-9721 The file attached is being forwarded to your for your evaluation. Please call if you need assistance. ? Stream length impacted ? Stream determination Wetland determination and distance to blue-line surface waters on USFW topo maps ? Minimization/avoidance issues ? Buffer Rules (Neuse, Tar-Pamlico, Catawba, Randleman) ? Pond fill Mitigation Ratios ? Ditching ? Are the stream and or wetland mitigation sites available and viable? ? Check drawings for accuracy Is the application consistent with pre-application meetings? ? Cumulative impact concern Comments: As per our discussion regarding revision of the triage and delegation processes, please review the attached file. Note that you are the first reviewer, so this file will need to be reviewed for administrative as well as technical details. If you elect to place this project on hold, please ask the applicant to provide your requested information to both the Central Office in Raleigh as well as the Asheville Regional Office. As we discussed, this is an experimental, interim procedure as we slowly transition to electronic applications. Please apprise me of any complications you encounter, whether related to workload, processing times, or lack of a "second reviewer" as the triage process in Central had previously provided. Also, if you think of ways to improve this process, especially so that we can plan for the electronic applications, let me know. Thanks! aj)O S11 11 ° " wt+J ;t 1 , Wetland and Natural Resource PG wt:;;,•! . Consultants, Inc. w"'•*"'?' June 20, 2005 US Army Corps of Engineers Attn: Mr. Todd Tugwell 6508 Falls of Neuse Road, Ste 120 Raleigh, NC 27615 FILEI COPY Mr. Tugwell: Attached is an application for an individual permit to construct three lakes as part of a residential development. All of the following information is available in digital format and will be forwarded to you upon your request. Location The project, Lissara Lake Subdivision, is approximately 132 acres in size and is located north of Shallowford Road (SR 1001) and west of Conrad Road (SR 1305), approximately 2 miles west of Lewisville, in Forsyth County, NC. Coordinates (in decimal degrees) for the site are 36.1069° North, 80.4491° West. The site contains an unnamed tributary of the Yadkin River and adjacent wetlands in the Yadkin River Basin (8-Digit Cataloging Unit 03040101) Existing Site Conditions The land use in the area surrounding the project consists of large lot residential dwellings, forested tracts, and agricultural tracts. The area is currently subject to increasing residential pressure. The land use on the project itself is primarily in forest cover, which occupies approximately 90% of the total acreage. The remaining acreage is made up by residences and yards. The site contains several small intermittent tributaries which combine to create a perennial stream that runs from south to north through the property. The property is roughly rectangular in shape and the stream essentially bisects the property along its length. The unnamed tributary drains to the Yadkin River approximately 1 mile downstream of the site. The site also contains approximately 0.10 acres of wetlands. Newton Office Clyde Office PO Box 224 wnrinc.com 217 Paragon Parkway, #142 Newton, NC 28658 Clyde, NC 28721 828-465-3035 828-648-8801 828-465-3050 Fax 1 828-648-8802 Fax Applicant's Stated Purpose As stated by the applicant, the purpose of the project is to provide a recreational waterskiing lake, an aesthetics pond, and a stormwater management facility. Project Description The project consists of a waterskiing lake, a stormwater management facility, an aesthetics pond and two road crossings within a 132 acre residential development. Development of the site will require clearing the proposed lake beds, grading the proposed dam sites, filling necessary to impound the streams, and piping of streams to construct roadways. Heavy equipment, including graders, pan scrapers, excavators, bull dozers, etc. will be used for the construction of the project. Completion of the proposed project would require the construction of 2 dams that impound water and support road crossings and one dam that does not support a road crossing. Rights of ways for roads are proposed to be 60 feet and side slopes for dams are proposed to be 3:1. Two road crossings are necessary to access high ground. The proposed permanent impacts to stream channels resulting from the placement of fill material associated with dams and road crossings ` totals 1,318 linear feet. The proposed impacts resulting from flooding streams totals 6,714 linear feet. Proposed permanent impacts to wetlands resulting from the discharge of fill totals 0.04 acres. The proposed permanent impacts to wetlands resulting from flooding the lakes total 0.08 acres. Plans included with this notice show the overall proposed site layout as well as details of the proposed dam. The applicant proposes to mitigate for impacts to stream channels by payment into the North Carolina Ecosystem Enhancement Program. The applicant proposes payment for 1038 linear feet of impacts resulting from the construction of dams and payment for 2395 linear feet of impacts for all impacts resulting from flooding. Thank you for your time and consideration and please call me at (828) 320-8120 with any questions that you may have. st r rds, ris Huysman A Cc: NC DWQ, Attn: Ms. Cyndi Karoly 1650 Mail Service Center Raleigh, NC 27699-1650 Newton Office Clyde Office PO Box 224 wnrinc.com 217 Paragon Parkway, # 142 Newton, NC 28658 Clyde, NC 28721 828-465-3035 828-627-0051 828-465-3050 Fax 2 828-627-0052 Fax APPLICATION FOR DEPARTMENT OF THE ARMY PERMIT (33 CFR 325) - - I OMB APPROVAL NO, 0710-0003 Exoires Decemhar :31 9nnn The Public burden for this collection of information is sestimated to average 10 hours per response, although the majority of applications should req e 5 hours or less. This includes the time for reviewing instructions, searching existing data sources, gathering and maintaining the data needed, and M completing and reviewing the collection of information. Send comments regarding this burden estimate or any other aspect of this collection of information, including suggestions for reducing this burden, to Department of Defense, Washington Headquarters Service Directorate of Information Operations and Reports. 1215 Jefferson Davis Highway, Suite 1204, Arlington, VA 22202-4302; and to the Office of Management and Budget, Paperwork Reduction Project (0710-00031, Washington, DC 20503. Respondents should be aware that notwithstanding any other provision of Is Cn no person shall be subject to any penalty for failing to comply with a collection of Information if it does not display a currently valid OMB control M number. Please DO NOT RETURN your form to either of those addresses. Completed applications must be submitted to the District Engineer havin jurisdiction over the location of the proposed activity. Y C PRIVACY ACT STATEMENT Authorities: Rivers and Harbors Act. Section 10, 33 USC 403; Clean Water Act, Section 404, 33 USC 1344; Marine Protection , Research and Sanctuaries Act, 33 USC 1413, Section 103. Principal Purpose: Information provided on this form will be usad in evaluating the application for e permit. Routine Uses: This information may be shared with the Department of Justice and other federal, state, and local government agencies. Submission of requested information is voluntary, however, if Information is not provided the permit application cannot be evaluated nor can a permit be issued. One set of original drawings or good reproducible copies which show the location and character of the proposed activity must be attached to this application (see sample drawings and instructionsi and be submitted to the District Engineer having jurisdiction over the location of the proposed activity. An application that is not completed in full will be returned. tlT6NS I THRU 4 TO BE FILLED BY THE C vac' APPLICATION NO. 2. FIELD OFFICE CODE 3. DATE RECEIVED 5. APPLICANT'S LJAME 1 I / 6. APPLICANT'S ADDRESS C Z \0 a. Residence 8. AUTHORIZED AGENT'S NAME AND TITLE )nn ngmranot regwrerll 9. AGENT'S ADDRESS Pct 43 GX 2-2 'A a. Residence W) b. Business ] I b. Business S'?? (?U 1 1. 1 1 V` \"C STATEMENT OF AUTHORIZATION I hereby authorize, ?A, to act in my behalf as my agent in the processing of this application and to iurnish, upon request, supplemental information in support of this permit application. 13. NAME OF WATERBOOY, IF KNOWN at.pp-w.) U-7 "?A-t7??41,3 ',TDQ'y Z 15. LOCATION OF PROJECT wQSLi1-?-e 1.? COUNTY STATE 14. PROJECT STREET ADDRESS off ppt bj) G'1C?1?N\(?IuS J ?? 'S. OTHER LOCATION DESCRIPTIONS, IF KNOWN, rsee ?rructio u) 17. DIRECTIONS TO THE SITE EAIG FORM 4345, 370 EDITION OF FEB 94 IS OBSOLETE. (Proponent: CECW-OR) ?L 4. DATE APPLICATION COMPLETED p ?°t LASS A, 1"2\P,, -0 Ii 0-cf-4 v \ - r 18. Nature of Activity Wcmar:pnnn of propcr,,rrauae su/mrriesl 19. Project Purpose rDesal a The remon or purpose of the proRcr, see rnsrrt cuonsl USE BLOCKS 20-22 IF DREDGED ANWOR FILL MATERIAL IS TO BE DISCHARGED 20, Reason(s) for Discharge 21. Type(s) of Material Being Discharged and the Amount of Each Type in Cubic Yards Z-4C 6,Jp3 a-- ?-\V' 22. Surface Area in Acres of Wetlands or Other Waters Filled isee usrrucnam 23. Is Any Portion of the Work Already Complete? Yes _ No X_ IF YES, DESCRIBE THE COMPLETED WORK U 24. Addresses of Adjoining Property Owners, Lessees, Etc., Whose Property Adjoins the Waterbody (If more than can be entered here, please attach a supplemental list). 25. List of Other Certifications or ApprovaWDenials Received from other Federal, State or Local Agencies for Work Described in This Application. AGENCY TYPE APPROVAL- IDENTIFICATION NUMBER DATE APPLIED DATE APPROVED DATE DE E NI G Would include but i t s no restricted to zoning, budding and flood plain permits 28. Application is hereby made for a permit or permits to authorize the work described in this application. I certify that the information in this application is complete and accurate. I further certify that I possess the a to undertake the work described herein or am acting as the duly ad a t of applicant. Cs? 11 SIGNATURE OF-A ATE SIGNATURE OF AGE- T DATE The application must be signed by erson who desires to undertake the proposed activity (applicant) or it may be signed by a duly authorized agent if the statement i lock 11 has been filled out and signed. 18 U.S.C. Section 1001 provides that: Whoever, in any manner within the jurisdiction of any department or agency of the United States knowingly and willfully falsifies, conceals, or covers up any trick, scheme, or disguises a material fact or makes any false, fictitious or fraudulent statements or representations or makes or uses any false writing or document knowing same to contain any false, fictitious or fraudulent statements or entry, shall be fined not more than $ 10,000 or.imprisoned not more than five years or both. Lissara IP Narratives June 15, 2005 Project Purpose and Need Lissara LLC, the project proponent, proposes to construct a 28 acre recreational and water skiing lake, an aesthetics pond and a stormwater management facility in conjunction with development of the Lissara subdivision in Forsyth County, North Carolina. There are no other property owners that adjoin the waterbody that will be impacted. The proponent needs the lake to provide the central recreational amenity for the project which proposed the use of both vintage and competitive ski boats to provide opportunities that are not available in the immediate proximity. The ski lake should be long enough (2400 linear feet) and wide enough (300 linear feet) to provide the competitive and novice skier and the opportunities to practice their skills on smooth water without safety concerns related to other crafts which are so prolific on public lakes. The ski lake needs to be located entirely on the project area so as to limit access. The proponent further seeks to construct a stormwater management facility on a perennial stream to limit the inflow of sediment to the proposed ski lake. This sediment removing structure needs to be located upstream of the ski lake and needs to be able to be dipped from high ground without lowering the ski lakes pool. An aesthetics lake is proposed and is needed to offset infrastructure costs associated with the development. The impacted streams will be diverted while the clean fill is discharged into the stream to construct the dams. All three dam will be constructed with 3:1 side slopes. The trapezoidal bases of the dams will impact a total of 1038 feet of linear streams. Approximately 240 cubic yards of discharge will occur below the ordinary high water mark. The outlets of the dams will utilize low-flow cool water design strategies. The subject stream is mapped as an unnamed intermittent tributary to the Yadkin River which has approximately 90 acres of drainage. The NC Division of Water Quality has classified the Yadkin River as Class WSIV waters. The subject stream has been assessed using the Stream Quality Assessment Worksheet (USACE Wilmington, Version 06/03) based on prior land use and Lissara IP Narratives June 15, 2005 forested cover. The entirety of the stream at the Pond 1 has excess sediment load. The stream is generally in poor to good condition. Lissara Development Impact Table IMPACT TYPE Pond 1 Pond 2 Pond 3 Stream Fillip 520 If (191 cy) 262 If (25 cy) 256 If (24 cy) Waters Fillip .08* .03* .02* Waters Flooding .83* .04* .03* Perennial Flooding 4366 348 75 Intermittent Flooding 1514 134 277 * acreages are inclusive of stream surface area Lissara IP Narratives June 15, 2005 Avoidance and Minimization The proponents have identified a need to create a lake based development for water skiing using vintage water craft as well as competitive ski craft. The proponents first evaluated other properties with lakes and found that none with the dimensional and development requirements were for sale. The dimensional requirements are necessary to ensure safe use of the lake. The development requirements limit access to the general public and the lake needs to meet all current dam safety requirements. Topographical limitations and regional ground / surface water discharges limit the ability of the proponent to excavate a lake of the required dimensions into a floodplain or other flat area and achieve the project need. The proposed site does not require excessive grading impacts and because the lakes will impact all the stream length in the drainage there are limited concerns relating to the upstream migration of aquatic organism. One pond is required as a sediment control devise and is located such that all sediment can be dipped from the structure without lowering the lake elevation. This is required so as not to interfere with the use of the lake. The aesthetic pond is needed to provide increased revenue to off-set the capital cost of the project and to enhance the overall theme of the development. The proponent has avoided hard impacts to the greatest extent practicable by situating the dam at its proposed location and by proposing a low-flow cool-water riser-pipe structure. The proponent evaluated reducing the flooded reach by moving the dam upstream. The unintended consequence is that more hard impacts would be required for the dam. Impacts requiring discharges to Waters of the US are limited to the construction of the dam which will create additional regulated Waters of the US. The predominant impacts of the project to streams are secondary in nature and result from flooding. The proponent considered alternative development concepts and determined that the uniqueness of the current proposal provided the best potential for success. Lissara IP Narratives June 15, 2005 Cumulative impacts resulting from the proposed project are minimized through the reduction in scope and through design considerations including: • Engineered low-flow cool-water discharge orifice 0 Establishment of vegetated buffers along the lake shore Lissara IP Narratives June 15, 2005 Mitigation Proposal Summary: Wetlands and streams not impacted by the proposed development as well as those areas restored and created under this proposal will be preserved under a permanent protective covenant. Stream mitigation will be accomplished through the NC Ecosystem Enhancement Program (NC EEP). Wetlands: Wetland impacts are below the mandated threshold for mitigation as required by the NC Division of Water Quality. Though there is no specific mandate for wetland mitigation the applicant will be off-setting the surface area impacts to streams with the surface area of the impoundment. The loss of 0.86 acres of stream surface area will be mitigated by the creation of over 30 acres of surface waters. Streams: Stream impacts can be separated into two separate classes that merit differing mitigation ratios based upon the effect of the discharge and subsequent flooding. Impacts resulting from the construction of the impoundment result in a permanent loss of waters while impacts associated with flooding result in a net increase in regulated Waters of the U5. The dam incorporates design elements that ensure that water quality will be protected through a low-flow cool-water / aerating discharge. Stream Mitigation Proposal for Secondary Impacts Secondary impacts to stream will result from the flooding of a poor to good quality stream. The flooding will alleviate sediment load from failing banks. Stream restoration is proposed at a 0.5 to 1 ratio through the NC EEP for the flooding impacts because they are secondary impacts to lower quality streams. The ratio is in consideration of additional mitigative measures such as design considerations. Required Secondary Impact Mitigation Table (0.5:1 Rntin Anrdiarl) Pond 1 Pond 2 Pond 3 Total Mitigation for Flooding 2183 If 174 If 38 If 2395 If Lissara IP Narratives June 15, 2005 Proposal for Primary Impacts Primary (hard) impacts to streams and wetlands resulting from the impoundment structure will be mitigated at a 1;1 ratio. The applicant proposed to participate within the NC EEP for these impacts because the onsite mitigation opportunities are non-existent Required Primary Impact Mitigation Table (1:1 Ratio Applied) Lake Storm Facility Pond -4 Total Stream Filling 520 If 262 If 256 If 1038 If Onsite Mitigative Treatments and Restoration Plan Within 90 days of the approval of the restoration plans the applicant will provide to the US Army Corps of Engineers a plat that depicts the preservation areas and the restrictive language. Off-Site Mitigation Alternative / Ecosystem Enhancement Program The proponent is seeking to mitigate through the NC EEP for all impacts. Concurrently, the applicant is contemplating the preservation of 22,000 linear feet of stream channels in the vicinity of the project through the establishment of conservation easements. The preserved streams will have vegetated buffers and stable bed and bank. ? '°D ra s? bn - ,? -f Sj/b \ y 8 `a?jnYrw???888? i-H o 2 °2 _? '-rz?33838da'K???W ?? J^\?/mew m '^-=----- 411 / r urll ,???? rrr? ?r/i / \ I 11111 IG h/ ? \\\ I I II'It?f 11 I/ ? 1l 1 ? \11? //?Ir\\? ti 11? \1111`1111\1``?\? / \\ 111?yr// - ? I ??1111V111(??? \ 1 g\ l ; ?7a?i°o?N?ba? xNC ?Su`86 gnu 3c>???<' T g A 0?? z CL a o aa°' fA"-? J sa ww h J J a az U ?W ZZ g `s Zo ?? 0 20 ?? Ah, lmiI 0 3 #? Q a Q. m ? N R U e N w? Q ? a?€ ? R U ? ? 6F W UC ?b "` r -I L Ln s 3 O U N v a U f'- N O D a L a J ? o o `O Lid O CL •D N N U LL 0 0 N ? \O N N L O } N J O 0 (VO Lid O 4- } s E a S o m w CL L N N L 0 N N O o? _U O N dl L a s U L 0) F- a 3 O O U 3 0 3 0 J USACE AID# DWQ # Site # (indicate on attached t STREAM QUALITY ASSESSMENT WORKSHEET AQP Provide the following information for the stream reach under assessment: 1. Applicant's name: &-A-A)(7 W jLQ4 2. Evaluator's name: 6-I&S !4y' IS.s? 3. Date of evaluation: M Gk A(_o 5 4. Time of evaluation: Dvol? 5. Name of stream: J11) V,( vV \ l? 1:.12 6. River basin: i v DV v'V ?5i 7. Approximate drainage area: PT?l 8. Stream order: 9. Length of reach evaluated: 11. Site coordinates (if known): 10. County: 12. Subdivision name (if any):_ 13. Location of reach under evaluation (note nearby roads and landmarks and attach map identifying stream(s) location): <? 14. Proposed channel work (if any): ( ?-AOj (v ?C.l?i;? t CC 15. Recent weather conditions: - % V2-- 16. Site conditions at time of visi 17. Identify any special waterway classifications known: -Section 10 -Tidal Waters Essential Fisheries Habitat -Trout Waters -Outstanding Resource Waters Nutrient Sensitive Waters -Water Supply Watershed (I-IV) 18. Is there a pond or lake located upstream of the evaluation point? YES (NO) If yes, estimate the water surface area: 19. Does channel appear on USGS quad map? 6 NO 20. Does channel appear on USDA Soil Survey? (am) NO 21. Estimated watershed land use: _% Residential Commercial _% Industrial _% Agricultural ? 0-2-3 % Forested % Cleared / Logged _% Other 22. Bankfull width: y - I 71 - 23. Bank height (from bed to top of bank): Z - S t 24. Channel slope down center of stream: -Flat (0 to 2%) -Gentle (2 to 4%) )x _Moderate (4 to 10%) -Steep (>10%) 25. Channel sinuosity: Straight -Occasional bends X Frequent meander -Very sinuous -Braided channel Instructions for completion of worksheet (located on page 2): Begin by determining the most appropriate ecoregion based on location, terrain, vegetation, stream classification, etc. Every characteristic must be scored using the same ecoregion. Assign points to each characteristic within the range shown for the ecoregion. Page 3 provides a brief description of how to review the characteristics identified in the worksheet. Scores should reflect an overall assessment of the stream reach under evaluation. If a characteristic cannot be evaluated due to site or weather conditions, enter 0 in the scoring box and provide an explanation in the comment section. Where there are obvious changes in the character of a stream under review (e.g., the stream flows from a pasture into a forest), the stream may be divided into smaller reaches that display more continuity, and a separate form used to evaluate each reach. The total score assigned to a stream reach must range between 0 and 100, with a score of 100 representing a stream of the highest quality. Total Score (from reverse). Comments: LAS ?=, ?? \ L (:_ U STREAM QUALITY ASSESSMENT WORKSHEET 01r?4- G # CHARACTERISTICS ECOREGION POIN T RANGE Coastal Piedmont Mountain SCORE 1 Presence of flow / persistent pools in stream no flow or saturation = 0• strong flow = max points) 5 ?0 = -4 0-4 4 2 Evidence of past human alteration 0 6 0 extensive alteration = 0• no alteration = max points) - -5 0 - 13 3 Riparian zone ?6 0-4 ? ( 0 no buffer = 0• contiguous, wide buffer = max points) - 5 4 Evidence of nutrient or chemical discharges 0 - extensive discharges = 0• no discharges = max points) 0-4 0 5 Groundwater discharge 0- 3-- 0-4 U no discharge = 0 springs, wetlands, etc. = max ) 6 Presence of adjacent floodplain 0 - 4 0-4 6 no flood lain = 0• extensive flood lain = max points) ( -2 Z Entrenchment / floodphtin access d l 0-5 -5 .. 0-4 _ 4 ? 0-2 ( eep y entrenched = 0; frequent flooding = max points) / 8 Presence of adjacent wetlands (no wetlands = 0; large adjacent wetlands = max points) 0-.- 6 0-4 9 Channel sinuosity ` 0 =-5. 0-4 J extensive channelization = 0, natural meander = max points) 10 Sediment input extensive deposition= 0• little or no sediment = max points) ?'V 5' 0 - 4 0 - ' 11 Size die diversity of channel bed substrate " fine, homogenous = 0• large, diverse sizes = max points) NA* ---. 0-4 (\ 12 Evidence of channel incision or widening 5 0 ,1_1 (deeply incised = 0; stable bed 8t banks = max ints -4 0 5 13 Presence of major bank failures .? 0-5 0 5 0 a severe erosion = 0• no erosion, stable banks = max ints - =-5 Z, 14 Root depth and density on banks 3 ? no visible roots = 0; dense roots thro out = max points) I 0-4 - 5 C) 15 Impact by agriculture, livestock, or timber production 0 - 5 0 4 substantial impact =0• no evidence = max ints - 16 Presence of riffle-pool/ripple-pool complexes b 3 H no ri$les/ri les or pools = 0• well-developed = max ints) _ 0-5 0, 6 4 17 Habitat complexity F.? little or no habitat = 0 frequent, varied habitats = max 0 6 0-6 0- 18 Canopy coverage over streambed ? 0 5' no shading vegetation = 0; continuous canopy = max points) - ? - 0 19 Substrate embeddedness ? dee lv embedded = 0: loose structure = max , N? 0-4 - 4 Z 20 Presence of stream invertebrates (see page 4) \ no evidence = 0• common, numerous types = max points) 0 - 0 - 5 G7 21 Presence of amphibians no evidence = 0• common, numerous types = max points) 0- 4 0-4 0 - 22 Presence of fish no evidence = 0• common, numerous types = max points 0 - 0 - 4 '?O`4 23 Evidence of wildlife use 0?1-6 0 5 ? no evidence = 0• abundant evidence = max points) - Total Points Possible 100 00 TOTAL SCORE (also enter on first page) j U0 ese charactenstics are not assessed in coastal streams. STREAM QUALITY ASSESSMENT WORKSHEETOV-\?It * 05;;- t)?PP2 r Laft- # CHARACTERISTICS ECOREGION POIN T RANGE Coastal Piedmont Mountain SCORE 1 Presence of flow / persistent pools in stream 61-3 0-4 0-5 no flow or saturation = 0; strop flow = max points) 2 Evidence of past human alteration 0 5 --' (extensive alteration = 0-, no alteration = max ints - 3 Riparian zone L - no buffer = 0• contiguous, wide buffer = max points) p 0-4 0- 5 7 4 Evidence of nutrient or chemical discharges extensive discharges = 0• no discharges = max points) -5 0-4 0 -4 5 Groundwater discharge U no dischar e = 0 rips s, wetlands. etc.= max 0 - 0-4 `- 4 '? 6 Presence of adjacent floodplain a 0 no flood lain = 0; extensive flood lain = max points) -4 p'' Entrenchment / floodplain access 0 0 4 J> 0 deg t entrenched = 0; frequent flooding = max points) - ,. Z 8 Presence of adjacent wetlands no wetlands = 0; large adjacent wetlands = max points) 0 0-4 0_ 9 Channel sinuosity 015 0 - 4 extensive channelization = 0; natural meander = max points) i 10 Sediment input t-5 0-4 ?A extensive deposition= 0-, little or no sediment = max points) 11 Size & diversity of channel bed substrate * z fine, he no enous = 0- large, diverse sizes = max ints A 0-4 0 - i 12 Evidence of channel incision or widening - 0 _ 5) 0-4 5 (deeply incised = 0• stable bed & banks = max points) Z 13 Presence of major bank failures a severe erosion = 0• no erosion, stable banks = max points) - 5 0-5 - 5 d 14 Root depth and density on banks 0-4 j E ., no visible roots = 0• dense roots throughout = max ints 15 Impact by agriculture, livestock, or timber production substantial impact =0• no evidence = max points) 0- 0-4 0- 1 16 Presence of riffle-pooUripple-pool complexes 0 riffles/ripples or pools = 0, well-developed = max points) 0-5 0 - 17 Habitat Habitat complexity little or no habitat = 0 frequent varied habitats = max 0- 6 0-6 0 6 18 Canopy coverage over streambed - no shadin vegetation = 0; continuous canopy = max points) 0 5 19 Substrate embeddedness (deeply embedded = 0, loose structure = max) A* 0 - 4 0 20 Presence of stream invertebrates (see page 4) no evidence = 0• common, numerous types = max points) 0-" 0-5 - 5 GJ 21 Presence of amphibians id ` 0-4 - 4 L no ev ence = 0, common, numerous = max points) O 0-4 22 Presence of fish id = • 0 % 0-4 00 no ev ence 0 common, numerous types = max points 23 Evidence of wildlife use no evidence = 0, abundant evidence = max points) 0-6 0-5 i Total Points Possible .100 100 00 TOTAL SCORE (also enter on first page) 11CZ)U Waraciensucs are not assessea in coastal sueams. ?LL- C) STREAM QUALITY ASSESSMENT WORKSHEET'` U? # CHARACTERISTICS ECOREGION POINT RANGE Coastal Piedmont Mountain SCORE 1 Presence of flow / persistent pools in stream no flow or saturation = 0, strong flow = max points 0 0-4 ,:n. -?5 1 2 Evidence of past human alteration 0 7 0 5 extensive alteration = 0; no alteration = max points - - ?? 7- Riparian Riparian zone no buffer = 0• contiguous, wide buffer = max points) 0- 6) r 0- 4 - 5 4 Evidence of nutrient or chemical discharges extensive discharges = 0; no discharges = max points) 0- 0-4 0 5 Groundwater discharge U no discharge = 0; springs, seeps, wetlands, etc. = max - 3 0-4 0- 6 Presence of adjacent floodplain no flood lain = 0; extensive fl lain = max points) 0 0 -4 ;--2 a" Entrenchment / floodplain access dee i y entrenched = 0: fre uent floodin = max ints 0 'S, 0 - 4 ? v 8 Presence of adjacent wetlands ' (no wetlands = 0: large adjacent wetlands = max points) -6 ( 0-4 0 - 9 Channel sinuosity 05 0-4 - 3 extensive channelization = 0; natural meander = max points) / 10 Sediment input 5 0 4 extensive deposition= 0; little or no sediment = max ints - - ? 't C? 11 Size & diversity of channel bed substrate NA-) 0-4 \ F fine, homogenous = 0• large, diverse sizes = max points) 1 0 12 Evidence of channel incision or widening - 0 -5 0 r (deeply incised = 0; stable bed & banks = max points) - -4 p -? 13 Presence of major bank failures - a severe erosion = 0• no erosion, stable banks = max points) 06 5 0 - 5 =5 ' `(^ 14 Root depth and density on banks 5 E. no visible roots = 0: dense roots throughout = max points) 0-3 0-4 - 15 Impact by agriculture, livestock, or timber production 0(5 substantial impact =0; no evidence = max points) 0-4 0- 5? 16 Presence of riffle-pool/ripple-pool completes - F+ no riffles/riles or pools = 0; well-developed = max points) 3 0-5 17 Habitat complexity li l 0 - 6 0-6 / <Q - 6 3 t tt e or no habitat = 0 frequent, varied habitats = max . 18 Canopy coverage over streambed _ 5 0 5 0 no shading vegetation = 0. continuous canopy = max points) - 19 Substrate embeddedness d 1 embedded = 0• loose structure = max N* 0- 4 0- 4 I 20 Presence of stream invertebrates (see page 4) no evidence = 0• common, numerous types = max points 0 - 4 0 - 5 5 r C7 21 Presence of amphibians no evidence = 0• common. numerous types = max points) 0 - 4 0 - ?O Presence of fish no evidence = 0; common. numerous types = max points) 01-4') 0-4 0 E23 Evidence of wildlife use 0-6 0-5 no evidence = 0• abundant evidence = max points) ) Total Points Possible 100 100 100 TOTAL _ ., SCORE (also enter on first page) F i I-se chwaciensucs are not assessed in coastal streams. DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Determination Manual) Project / Site: Shallowford Road Date: March 2005 Applicant/ Owner: Lanq Wilcox County: Forsyth e Investigator: Huysman State: North Carolina Do normal circumstances exist on the site? Yes ® No ? Community ID:slough Is the site significantly disturbed (Atypical situation)? Yes ? No ® Transect ID: Is the area a potential problem area? Yes ? No ® Plot ID:100's & 300's (explain on reverse if needed) VEGETATION Dominant Plant Species Indicator Stratum Dominant Plant Species Indic or Stratum 1. Acer rubrum FAC tree 9. Alnus serrulata FACW+ sapling 2. Acer negundo FACW tree 10. Viburnum nudum FACW+ shrub 3. Salix nigra OBL tree 11. Woodwardia areolata OBL herb 4. 12. 5. 13. 6. 14. 7. 15. 8. 16. Percent of Dominant Species that are OBL, FACW, or FAC excluding FAC-). 100 Remarks: HYDROLOGY ? Recorded Data (Describe In Remarks): Wetland Hydrology Indicators ? Stream, Lake, or Tide Gauge ? Aerial Photographs Primary Indicators: ? Other ® Inundated ® Saturated in Upper 12" ? No Recorded Data Available ? Water Marks ? Drift Lines Field Observations: ? Sediment Deposits ? Drainage Patterns in Wetlands Depth of Surface Water: 2 (in.) Secondary In Depth to Free Water in Pit Vin.) ® Oxidized Roots Channels in Upper 12" ® Water-Stained Leaves Depth to Saturated Soil: (in.) ? Local Soil Survey Data ? FAC-Neutral Test ? Other (Explain in Remarks) Remarks: DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Determination Manual) Project / Site: Shallowford Road Date: March 2005' Applicant / Owner: Lang Wilcox County: Forsythe Investigator: ±1 an State: North Carolina Do normal circumstances exist on the site? Yes ® No ? Community ID:Mesic Is the site significantly disturbed (Atypical situation)? Yes ? No ® Transect ID: Is the area a potential problem area? Yes ? No ® Plot ID: (explain on reverse if needed) VEGETATION Dominant Plant Species Indicator Stratum Dominant Plant Species Indicator Stratum 1. Liriodendron tulipifera FAC tree 9. Toxicodendron redicans FAC vine 2. Acernegundo FACW tree 10. Vitis spp. FAC vine 3. Fagus grandifolia FACU tree 11. Eulalia viminea FAC+ herb 4. Quercus alba FACU tree 12. Polystichum acrostichoides FAC herb 5. 13. 6. 14. 7. 15. 8. 16. Percent of Dominant Species that are OBL, FACW, or FAC excluding FAC-). 50% Remarks: HYDROLOGY ? Recorded Data (Describe In Remarks): Wetland Hydrology Indicators ? Stream, Lake, or Tide Gauge ? Aerial Photographs Primary Indicators: ? Other ? Inundated ? Saturated in Upper 12" ® No Recorded Data Available ? Water Marks ? Drift Lines Field Observations: ? Sediment Deposits ? Drainage Patterns in Wetlands Depth of Surface Water: none (in.) Secondary Indicators: Depth to Free Water in Pit: + 48 in.) ? Oxidized Roots Channels in Upper 12" ? Water-Stained Leaves Depth to Saturated Soil: + 48 (in.) ? Local Soil Survey Data ? FAC-Neutral Test ? Other (Explain in Remarks) Remarks: No indicators SOILS Map Unit Name (Series and Phase): Wehadkee Drainage Class: Poorly drained Taxonomy (Subgroup): (We) Typic Fluvaquents Confirm Mapped Type? Yes ? No Profile Description: Depth Matrix Colors Mottle Colors Mottle Texture, Concretions, (inches) Horizon (Munsell Moist) (Muns ell Moist) Abundance/Contrast Structure, etc. 0-10 A 10YR 5/2 / sandy clay loam 10-15 B .10YR 5/1 / sandy clay loam / Hydric Soil Indicators: ? Histosol ? Concretions ? Histic Epipedon ? High Organic Content in Surface Layer in Sandy Soils ® Sulfidic Odor ? Organic Streaking in Sandy Soils ? Aquic Moisture Regime ? Listed On Local Hydric Soils List ? Reducing Conditions ? Listed on National Hydric Soils List ® Gleyed or Low-Chroma Colors ? Other (Explain in Remarks) Remarks: vu" 1 LMl\V uC 1 F-MV111VN 1 IVIV Hydrophytic Vegetation Present? Yes ® No ? Wetland Hydrology Present? Yes ® No:] Hydric Soils Present? Yes ® No ? Is the Sampling Point Within a Wetland? Yes ® No ? Remarks: Representative of wetlands within the floodplain of the main tributary. These are small areas of approximately 100 sq ft each and are assessed to be old sloughs. rnU I U / UbUb / I HUZ:i kilt J / / ""J W M li (` 5z r t301 - Jh' Il?? ? 'l i Approximate Scale: 1 to 1000 Clemmons Quadrangle SOILS Map Unit Name (Series and Phase): Drainage Class: Taxonomy (Subgroup): Confirm Mapped Type? Yes ? No ? Profile Description: Depth Matrix Colors (inches) Horizon (Munsell Moist) Mottle Colors Mottle Texture, Concretions, (Munsell Moist) Abundance/Contrast Structure, etc. 0-10 A 10YR 5/4 / sandy clay loam 10-15 B 10YR 7/5 / clay loam Hydric Soil Indicators: ? Histosol ? Concretions ? Histic Epipedon ? High Organic Content in Surface Layer in Sandy Solis ? Sulfidic Odor ? Organic Streaking In Sandy Soils ? Aquic Moisture Regime ? Listed On Local Hydric Soils List ? Reducing Conditions ? Listed on National Hydric Soils List ? Gleyed or Low-Chroma Colors ? Other (Explain in Remarks) Remarks: not a hydric soils WP TI Arvin n=rte eA IUA 1 wl -..- r - r.. ........'1 I.VI\ Hydrophytic Vegetation Present? Yes ? No ? Wetland Hydrology Present? Yes[:] No ? Hydric Soils Present? Yes ? No ? Is the Sampling Point Within a Wetland? Yes ? No ? Remarks: adiacent slopes are high ground rnv I U / LIZ)Ub / NHGS Bank Material Within the proposed flooded reach the banks of the stream are comprised primarily of highly erodable saprolite and weathered rock. Stream bed appears to have excess bedload based on preliminary d50 assessment Instability Within the proposed flooded reaches are numerous areas with high degrees of instability resulting from a combination of bank materials and historic land use. Erosion is occurring below the root zo ne and trees are f al I i ng i nto the stream Grade Control Good grade control is present at the upstream locations of the proposed ponds. Grade control, in the form of boulders stabilize the upstream reaches but undercutting below the root zone is evident immediately below the grade control. F.• ?OPRO,eCT?05010?DWG-CD?05010-999W7LANDMAP.DWG LAMTI, Ain 13, 7005 7:48 PM U S, °•ao m 1 \ I 1 it ?N SHALLOWFOI?I CD OD ti 16 O \\ \ o w ) 1 \ ' 1 6111 1I(( ?\\\\\0 ?\ c? \ 1 I I II IIIIII, 1gdIII"\?\\\\\11 111\\\ it \\ 1 I I 1111 j 11111 I III II / 11\,\\\\ \\ / v 1 1 11 I I 1111 n1 11jj11 vvvv1 v1vv vv?`1vv I'M, 1 11)!l/ 11 11111, / /I1 \ 1.11 III \\\\\II v 1 1 \ \ \ ,6111 I?\\\\\I\\\II I, 1 \\?\\\ ( / // , /l n1?I lI m IIII \\\ \\\\\\ \ 1 ?\\ 11 Jr Ir(??/???//llll 111/\ 111/11111 I aZN Y ((\ / // \11\11111 Z Oo o0 V ? // ?\\\? - // //// ?"? /!((11 1\II III'\\\\\I\\ ?1 I ? 1 --4 I \ \\\1 I I J d II ? 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I \. \ jl/ J11j111? - - •//,,/,? I I 1 R3: 10 o N?i al ai RD 1 rd 1(r ,? ?\ II rli I 1\. I / APPLICATION FOR DEPARTMENT OF THE ARMY PERMIT [ OMB APPROVAL N 710-0003 (33 CFR 325) J Expires December 3 4 The Public burden for this collection of information is sestimated to average 10 hours per response, although the majority of applications d re a 5 hours or less. This includes the time for reviewing instructions, searching existing data sources, gathering and maintaining the data nee and completing and reviewing the collection of information. Send comments regarding this burden estimate or any other aspect of this collecti tD information, including suggestions for reducing this burden, to Department of Defense, Washington Headquarters Service Directorate of Infok>jkon a Operations and Reports. 1215 Jefferson Davis Highway, Suite 1204, Arlington, VA 22202-4302; and to the Office of Management and Bu ` Paperwork Reduction Project (0710-00031, Washington. DC 20503. Respondents should be aware that notwithstanding any other, provision 0 no person shall be subject to any penalty for failing to comply with a collection of information if it does not display a currently valid OMB can G f number. Please DO NOT RETURN your form to either of those addresses. Completed applications must be submitted to the District Engineer jurisdiction over the location of the proposed activity. -- bill PRIVACY ACT STATEMENT Authorities: Rivers and Harbors Act. Section 10, 33 USC 403; Clean Water Act, Section 404, 33 U V44 Ua rins o R#search and Sanctuaries Act, 33 USC 1413, Section 103. Principal Purpose: Information provided on this form I n a pl%ion for a permit. Routine Uses: This information maybe shared with the Department of Justice and other fe ra ate and 1 m ni agencies. Submission of requested information is voluntary, however, If Information is not provided the permit pp nno s nor can a pertrtit be issued. One set of original drawings or good reproducible copies which show the location and character of the proposed activity must be attached to this f. application (see sample drawings and instructions) and be submitted to the District Engineer having jurisdiction over the location of the proposed activity. An application that is not completed in full will be returned. /!TENS 1 THRU 4 TO BE FILLED BY THE CORPS1 APPLICATION NO. 2. FIELD OFFICE CODE 3. DATE RECEIVED 5. APP (CANT'S AME 'f7G 6. APPLICANT'S ADDRESS 1 Z ?o FU??? v?x? Ll-Vv WSJ ? I.L.C; tiC, Z?G Z3 4. DATE APPLICATION COMPLETED S. AUTHORIZED AGENT'S NAME AND TITLE rv wgenr is nor re?unedl 9. AGENT'S ADDRESS PC p,Cy, 7-21A AI'1't.It:AN 1'3 PHONE NOS. W/AREA CODE 10. AGENT'S PHONE NOS. W/AREA CODE a. Residence a. Residence b. Business ??? c?( tq /?/\ 4 I b. Business SLU ? l-1 C) 1 1 , lJ`l STATEMENT OF AUTHORIZATION I hereby authorize, to act in my behalf as my agent in the processing of this application and to rurnish, upon request, supplemental information in support of this permit application. 13. NAME OF WATERBODY, IF KNOWN of npw wej 1 14. PROJECT STREET ADDRESS ui?Pa-bi?i U7 P1\? 15. LOCATION OF PROJECT COUNTY STATE '6. OTHER LOCATION DESCRIPTIONS, IF KNOWN, tseel mxrio ,i G??v??c.;tiS f N? 17. DIRECTIONS TO THE SITE ENG FORM 4,345, Jul 7 EDITION OF FEB 94 IS OBSOLETE. (Proponent: CECW-OR) LSS 2\P-,, V 0- ! ELCO\^ C Ni 1 B. Nature of Activity (D-mprron or prorecT, rndrrae is t", _w t. t"QvC11o,'? 0'F 19. Project Purpose rDesaree me reason or pwpose of me prat cr, see nutnrcno mj USE BLOCKS 20-22 IF DREDGED AND/OR FILL MATERIAL IS TO BE DISCHARGED 20. Reason(s) for Discharge 21. Type(s) of Material Being Discharged and the Amount of Each Type in Cubic Yards 22. Surface Area in Acres of Wetlands or Other Waters Filled /see .mrrurnamr 23. Is Any Portion of the Work Already Completes' Yes _ No y IF YES, DESCRIBE THE COMPLETED WORK c„ 24. Addresses of Adjoining Property Owners, Lessees, Etc., Whose Property Adjoins the Waterbody (If more than can be entered here, please attach a supplemental list). ,)`uLi ?l\ VV,<(L`'1 WHO.') OE L 25, List of Other Certifications or ApprovaWDenials Received from other Federal, State or Local Agencies for Work Described in This Application. AGENCY TYPE APPROVAL' IDENTIFICATION NUMBER DATE APPLIED DATE APPROVED DATE DENIED Would include but is not restricted to zoning. buildina and flood olain nermira 28. Application is hereby made for a permit or permits to authorize the work described in this application. I certify that the information in this application is complete and accurate. I further certify that I possess the a to undertake the work described herein or am acting as the duly ed a t of applicant. SIGNATURE OFA ATE SIGNATURE OF AG T DATE The application must be signed by eraon who desires to undertake the proposed activity (applicant) or it may be signed by a duly authorized agent if the statement i lock 11 has been filled out and signed. 18 U.S.C. Section 1001 provides that: Whoever, in any manner within the jurisdiction of any department or agency of the United States knowingly and willfully falsifies, conceals, or covers up any triak; scheme, or disguises a material fact or makes any false, fictitious or fraudulent statements or representations or makes or uses any false writing or document knowing same to contain any false, fictitious or fraudulent statements or entry, shall be fined not more than $ 10,000 or.imprisoned not more than five years or both. Lissara IP Narratives June 15, 2005 Pro ject Purpose and Need Lissara LLC, the project proponent, proposes to construct a 28 acre recreational and water skiing lake, an aesthetics pond and a stormwater management facility in conjunction with development of the Lissara subdivision in Forsyth County, North Carolina. There are no other property owners that adjoin the waterbody that will be impacted. The proponent needs the lake to provide the central recreational amenity for the project which proposed the use of both vintage and competitive ski boats to provide opportunities that are not available in the immediate proximity. The ski lake should be long enough (2400 linear feet) and wide enough (300 linear feet) to provide the competitive and novice skier and the opportunities to practice their skills on smooth water without safety concerns related to other crafts which are so prolific on public lakes. The ski lake needs to be located entirely on the project area so as to limit access. The proponent further seeks to construct a stormwater management facility on a perennial stream to limit the inflow of sediment to the proposed ski lake. This sediment removing structure needs to be located upstream of the ski lake and needs to be able to be dipped from high ground without lowering the ski lakes pool. An aesthetics lake is proposed and is needed to offset infrastructure costs associated with the development. The impacted streams will be diverted while the clean fill is discharged into the stream to construct the dams. All three dam will be constructed with 3:1 side slopes. The trapezoidal bases of the dams will impact a total of 1038 feet of linear streams. Approximately 240 cubic yards of discharge will occur below the ordinary high water mark. The outlets of the dams will utilize low-flow cool water design strategies. The subject stream is mapped as an unnamed intermittent tributary to the Yadkin River which has approximately 90 acres of drainage. The NC Division of Water Quality has classified the Yadkin River as Class WSIV waters. The subject stream has been assessed using the Stream Quality Assessment Worksheet (USACE Wilmington, Version 06/03) based on prior land use and Lissara IP Narratives June 15, 2005 forested cover. The entirety of the stream at the Pond 1 has excess sediment load. The stream is generally in poor to good condition. Lissara Development Impact Table IMPACT TYPE Pond 1 Pond 2 Pond 3 Stream Filling 520 If (191 cy) 262 If (25 c) 256 If (24 cy) Waters Filling .08* .03* .02* Waters Flooding .83* .04* .03* Perennial Flooding 4366 348 75 Intermittent Flooding 1514 134 277 * acreages are inclusive of stream surface area Lissara IP Narratives June 15, 2005 Avoidance and Minimization The proponents have identified a need to create a lake based development for water skiing using vintage water craft as well as competitive ski craft. The proponents first evaluated other properties with lakes and found that none with the dimensional and development requirements were for sale. The dimensional requirements are necessary to ensure safe use of the lake. The development requirements limit access to the general public and the lake needs to meet all current dam safety requirements. Topographical limitations and regional ground / surface water discharges limit the ability of the proponent to excavate a lake of the required dimensions into a floodplain or other flat area and achieve the project need. The proposed site does not require excessive grading impacts and because the lakes will impact all the stream length in the drainage there are limited concerns relating to the upstream migration of aquatic organism. One pond is required as a sediment control devise and is located such that all sediment can be dipped from the structure without lowering the lake elevation. This is required so as not to interfere with the use of the lake. The aesthetic pond is needed to provide increased revenue to off-set the capital cost of the project and to enhance the overall theme of the development. The proponent has avoided hard impacts to the greatest extent practicable by situating the dam at its proposed location and by proposing a low-flow cool-water riser-pipe structure. The proponent evaluated reducing the flooded reach by moving the dam upstream. The unintended consequence is that more hard impacts would be required for the dam. Impacts requiring discharges to Waters of the US are limited to the construction of the dam which will create additional regulated Waters of the US. The predominant impacts of the project to streams are secondary in nature and result from f looding. The proponent considered alternative development concepts and determined that the uniqueness of the current proposal provided the best potential for success. Lissara IP Narratives June 15, 2005 Cumulative impacts resulting from the proposed project are minimized through the reduction in scope and through design considerations including: • Engineered low-flow cool-water discharge orifice • Establishment of vegetated buffers along the lake shore Lissara IP Narratives June 15, 2005 Mitigation Proposal Summary: Wetlands and streams not impacted by the proposed development as well as those areas restored and created under this proposal will be preserved under a permanent protective covenant. Stream mitigation will be accomplished through the NC Ecosystem Enhancement Program (NC EEP). Wetlands: Wetland impacts are below the mandated threshold for mitigation as required by the NC Division of Water Quality. Though there is no specific mandate for wetland mitigation the applicant will be off-setting the surface area impacts to streams with the surface area of the impoundment. The loss of 0.86 acres of stream surface area will be mitigated by the creation of over 30 acres of surface waters. Streams: Stream impacts can be separated into two separate classes that merit differing mitigation ratios based upon the effect of the discharge and subsequent flooding. Impacts resulting from the construction of the impoundment result in a permanent loss of waters while impacts associated with flooding result in a net increase in regulated Waters of the U5. The dam incorporates design elements that ensure that water quality will be protected through a low-flow cool-water / aerating discharge. Stream Mitigation Proposal for Secondary Impacts Secondary impacts to stream will result from the flooding of a poor to good quality stream. The flooding will alleviate sediment load from failing banks. Stream restoration is proposed at a 0.5 to 1 ratio through the NC EEP for the flooding impacts because they are secondary impacts to lower quality streams. The ratio is in consideration of additional mitigative measures such as design considerations. Required Secondary Impact Mitigation Table (0.5:1 Rntin Annlic d) Pond 1 Pond 2 Pond 3 Total Mitigation for Flooding 2183 If 174 If 38 If 2395 If Lissara IP Narratives June 15, 2005 Proposal for Primary Impacts Primary (hard) impacts to streams and wetlands resulting from the impoundment structure will be mitigated at a 1:1 ratio. The applicant proposed to participate within the NC EEP for these impacts because the onsite mitigation opportunities are non-existent Required Primary Impact Mitigation Table (1:1 Ratio Applied) Lake Storm Facility Pond Total Stream Filling 520 If 262 If 256 If 1038 If Onsite Mitigative Treatments and Restoration Plan Within 90 days of the approval of the restoration plans the applicant will provide to the US Army Corps of Engineers a plat that depicts the preservation areas and the restrictive language. Off-Site Mitigation Alternative / Ecosystem Enhancement Program The proponent is seeking to mitigate through the NC EEP for all impacts. Concurrently, the applicant is contemplating the preservation of 22,000 linear feet of stream channels in the vicinity of the project through the establishment of conservation easements. The preserved streams will have vegetated buffers and stable bed and bank. I J 080° 127'10.90 W 1 1 0880° 26'30.00" w 080° 26-10 .00" w .O /i«^?.. j'-ti '? } ry d '^•.... .?'?. uy-` ,t ,y ?" ? Y d iw *h. i ?f .ti ? h ?+.? r'"+w,?A`? , I` .. tf f j ?, I, ?n? 1, ?r? y"??5 '+ r ?'??,?,??I i•,......,. I ? V ?.+M ? '+. i •. ?-. ?, ? O ?/.'r 'she Y ?`"", / .r)) ?''•?.r?Y'n++' T,?.r 4 4,\,,," ?: r ,`',-.r` $4 Ci- -Zo *. r a?,'f"y j?\4rF? fr : J{?e'f- 1 rk l_.,?5yi ?.?fVl ,+??`,frl?? 'r 1.yry A' ` b, """.. r?.? LISSARA DEVELOPMENT ' 1?1 . ?? *•? ?' ?",? r 9 ,., ?''f+ - -`-? ?"?'S?\. 1 i+rY.L ."",y k ?...wt. „„_``1?'t '''`, `',` t?'fL(,,?_ y ,i (Y •F •;'''l't,';,'', tryyys ''t',?\ '+ .>.,, -0 «?. rs++ r r ? . d a r ? `Y.d .."l,`, y„ S '? ? y t ? '•.?,. _ I +` >'t i, { i• a ';y} t. r '? ?r ' Proposed ski distance (240011) `.- j F.?y?i Yyrr µl Y? h) ?, `:...3 S f shown on black Yh ?fw `fir \ h. y ?` ? ? I ? ?? ?l ? ! .; J ?(? `?, ? y, ? r•-' ?' "^r?! 'r .1 C'?... i , r` ?Jj ?(!?/ o ,? "` +I 'j rl Ktry1?? I I? ` rl !?'? r? `'?• - . _ ` r / ' tr„? Z -na {' I ( j t '?, ,? , '?t ?4 ..., •.:..v? r''? r-} rr i f?,?'. r. +..''?. `'•: o r o- 1 ? ?rsl, ? ?,' ?+ J ?4+t ?` ? .__f r III l t' :??, h1 .,.IJ'll +?? I I l J?`?~ \ '?f;•'''?? r I" cra , 9 , t14 I a ? I -? _ t "'' :.:-'t i I"^?s`'?:; ti:.? ..,?.. J l ?, t _ ?'•-^l'?`, _Q +f r :-'? r'(r,`,_,,.t s? . `+.,+,?,; i j `'''-•`""'?l ° (D -10 -•."? ? ?.?" ' ? ti 1 ?, ?? ,f ? w?' --•,?,/'.!r. ? ?' \ ? ? `ti ' rf,,,-e'r'r ? :} , + ? i? ? / ??? f ` {?'1 ? ? .-??,' -o II i r ???? ??', "r""+ ??_`?w ?I? ? j ?' ???•.`?, k `'?, r ?, r ?? , ` ti. ?:' ',.;?..?9? fit ? rrr,',? I _ - ., r•• /?y \ t?` 44 1. Proposed lakes shown in blue f _ ?1 Y 'j it I . _ I ?° ? ? t'Yi?r?n f.+.?'4^? ? 1 - { ?'?''"A? °' y", 1?? ? + Ir•, ? `,, - r?, '' "??'---,,,,,'S l r,?•^"'... 1t1? f F4i ti:? k' ? r ""',' _ ? r.4f``° 14 !?! 4 tit rf J /```r f ! ' f r N1 t f' EEE /.="1 I f ( °{{? } I r I+?l 4 I:,... ly, ? ? {? t d A` ?! ?? ? .{ ? "'1n *t , 9 ?:.?•V ??, 4 ? t ? d I • { ??f 5 1 ' ? ???`?? ,r='-- "j-? a ?.,,,°? " 0 IF q Wi, o J I ° ? ?" .}'- '"? k 1 r % ,,? 1 t t ?, -\`.., "' ., ti? l' + ? :. I ? ?* /" C ?'?`1-.: ?.?'f /'? •rr -?,y5?+'.ry, ?? \Ii. t? ?'°?. ,?;,+ ??0 ?•`???+?'.»""?!?aj .n? I I }It +,?'•--=^"?'?q,,'`,',?,. i i.A?.. ? ?.,.?'-"'?',.?:-'" . -?'" • ? 'I? ? ??, ? st 1y ? ,C_1 p'i? ''r w?j?` ,f «,,.«'"..}•,"...,-. ,mac.- ?.,,. ?. - i l 4 c.' 1r d t t .?' ?,.. 01- ----- /'f .. '? ..,.,r•"". ? ' i .?' L.+... '? ? '+....., .;a .'tip-+?"",?I V. ti...:.-7ir.. 81 w O v , oao° 127'0. o° vv l l l osb° 26' ao.00° iw . ?:.I 080° 2s'!o.moQw Name: CLEMMONS Location: 860546 ft. N 1573011 ft. E Date: 6/13/2005 Caption: Lissara Scale: 1 inch equals 1000 feet Copyright (C) 1998, Maptech, Inc "?? ?ZD ?? y yes ? "?" \ ? Y6 Rj: AA 0 1j ! n ? n F ? ? 1• 8 ? m ? 3 3 ? ? ? R 8' § 3 NgNgNNN88?8 88aoRoo g =PHU! IRA. /f 1 1 1 11111 I?(II/J/ X11 ? 1 `\111?If///? \ ? ? \111111\I\`? ? ?, 1111Z1??! f1 III M 97:11 Sw "- j9 Gy?$C ! e x g z U ? ?Zr zDq J has W J w R w a Z 0 o? oiS ?o a ? LL ?- a z QI?iID 0 :n 6e p? ze O g a m ? U H n?FF Q y w 8 C as z U u ? 8 z ?? W: W U 4 l7T7Notl1 ! qtr. A5: IL 1 L DL s 3 O U N Q 0 a U f- r- O N Q Q L Q J O O LO o CL .o N N U LL- 0 0 N .10 E so N N L- 0 } Lo N J 0 114- 000 O LO Lo S= s s E U o? = o D co w L .L v } N IW O o? U L O N Ql L O s U L } C 3 O O U O i 3 0 J USACE AID# DWQ # Site # (indicate on attached al STREAM QUALITY ASSESSMENT WORKSHEET Q Provide the following information for the stream reach under assessment: 1. Applicant's name: _iA,r )67 j/U 1(, 6,/) x 3. Date of evaluation: ?6kA(_ t LF , -LC0 5- 5. Name of stream: VF y t-t) Va vV 1 l l2 7. Approximate drainage area: *I- (?C l? 9. Length of reach evaluated: 11. Site coordinates (if known): 2. Evaluator's name: 4. Time of evaluation: Oyol' 6. River basin: AA-) V--tv'V 8. Stream order: 10. County: 12. Subdivision name (if any): 13. Location of reach under evaluation (note nearby roads and landmarks and attach map identifying stream(s) location): 14. Proposed channel work (if any): Ltd l9) l=L 15. Recent weather conditions:- YZ 16. Site conditions at time of visit: 17. Identify any special waterway classifications known: -Section 10 -Tidal Waters -Essential Fisheries Habitat -Trout Waters -Outstanding Resource Waters _ Nutrient Sensitive Waters -Water Supply Watershed (I-IV) 18. Is there a pond or lake located upstream of the evaluation point? YES (NO) If yes, estimate the water surface area: 19. Does channel appear on USGS quad map? YF NO 20. Does channel appear on USDA Soil Survey? Cam, NO 21. Estimated watershed land use: _% Residential _% Commercial _% Industrial _% Agricultural ? 03 % Forested _% Clearcd / Logged _% Other 22. Banldiill width: y 23. Bank height (from bed to top of bank): Z - S 24. Channel slope down center of stream: -Flat (0 to 2%) -Gentle (2 to 4%) Moderate (4 to 10%) -Steep (>10%) 25. Channel sinuosity: Straight Occasional bends X Frequent meander -Very sinuous -Braided channel Instructions for completion of worksheet (located on page 2): Begin by determining the most appropriate ecoregion based on location, terrain, vegetation, stream classification, etc. Every characteristic must be scored using the same ecoregion. Assign points to each characteristic within the range shown for the ecoregion. Page 3 provides a brief description of how to review the characteristics identified in the worksheet. Scores should reflect an overall assessment of the stream reach under evaluation. If a characteristic cannot be evaluated due to site or weather conditions, enter 0 in the scoring box and provide an explanation in the comment section. Where there are obvious changes in the character of a stream under review (e.g., the stream flows from a pasture into a forest), the stream may be divided into smaller reaches that display more continuity, and a separate form used to evaluate each reach. The total score assigned to a stream reach must range between 0 and 100, with a score of 100 representing a stream of the highest quality Total Score (from reverse).-S2_ Comments: L,44---? 61 ?;'? L L [? STREAM QUALITY ASSESSMENT WORKSHEET 0? 14- 0-'- 1--'l Wti > r' / f ?A V L # HARACTERISTICS C ECOREGION POIN T RANGE - Coastal Piedmont Mountain SCORE 1 Presence of flow / persistent pools in stream - no flow or saturation = 0; strong flow = max points) ?0 5 0-4 7' 2 Evidence of past human alteration ) p extensive alteration = 0• no alteration = max points) 0 - 6 0-5 y 3 Riparian zone -6 0-4 0 no buffer = 0; contiguous, wide buffer = max ints 5 (? 4 Evidence of nutrient or chemical discharges (extensive discharges = 0• no discharges = max points) 0 0-4 0 - a J 5 Groundwater discharge 0 0-4 U no discharge = 0 springs, wetlands, etc. = max 6 Presence of adjacent floodpWn no flood lain = 0; extensive flood lain = max points) (0-4 0-4 p -2 Z p' 7 Entrenchment / floodplain access d l 0 - 5 0-4 0 -? ee v entrenched = 0; frequent flooding = max points) 8 Presence of adjacent wetlands ( no wetlands = 0; large adjacent wetlands = max points) a= 6 0-4 o?-, 2 9 Channel sinuosity _.5 _4 0 3 'J extensive channelization = 0; natural meander = max points) i 10 Sediment input 0 0_4 0 - - ext (extensive deposition= 0• little or no sediment = max oints i > t 11 Size & diversity of channel bed substrate #. NA 0-4 (( 5 fine, homogenous = 0• large, diverse sizes = max ints 12 Evidence of channel incision or widening 5 0 ? dee lv incised = 0; stable bed & banks = max points) ?\ -4 j ?5 13 Presence of major bank failures 0 5 0 severe erosion = 0• no erosion, stable banks = max ints - ? -5 0 = 5, ms 14 Root depth and density on banks E ., no visible roots = 0; dense roots throughout = max ints 0 - 4 5 15 Impact by agriculture, livestock, or timber production 0-5 0 4 substantial im ct -0• no evidence = max ints - Q / 16 Presence of riffle-pooUripple-pool complexes b 0 - 5 (1 6 Fi no riffles/ripples or is = 0; well-develo = max points N - 17 Habitat complexity )6 0 6 = 6? 0 little or no habitat = 0 went, varied habitats = max ? - - 18 Canopy coverage over streambed C 0 ' no shading vegetation = 0; continuous canopy = max ints -5 0 - 5 0 - 5 19 Substrate embeddedness / (deeply embedded = 0; loose structure = max N? 0-4 (0 - 4 \ Z 20 Presence of stream invertebrates (see page 4) no evidence = 0• common, numerous types = max points) 0 - 0 - 5 00 -? QJ 21 Presence of amphibians ? 4 no evidence = 0• common, numerous types = max points) Q 4 0-4 0 - O 22 Presence of fish 0- 0-4 '?O 4 no evidence = 0; common, numerous types = max points) - - r 3 Evidence of wildlife use 0? 6 0 5 no evidence = 0; abundant evidence = max points) - - Total Points Possible 100 J 0100 S TOTAL SCORE (also enter on first page) ] UO L aeSC Cnaractensucs are not assessea in coastal streams. STREAM QUALITY ASSESSMENT WORKSHEETOv?-LL * 05; # CHARACTERISTICS ECOREGION POINT RANGE Coastal Piedmont Mountain SCORE 1 Presence of flow / persistent pools in stream p 0 4 no flow or saturation = 0• strong flow = max points) - 5 ?. 1 2 Evidence of past human alteration 0 - 6) 0 5 C (extensive alteration = 0; no alteration = max points) / - Q - 5 3 Riparian zone 1- - no buffer = 0• contiguous, wide buffer = max points) 0 - ?? 0-4 0- 5 v 4 Evidence of nutrient or chemical discharges I ' extensive discharges = 0• no discharges = max ints --55 0-4 ?:, 4 0 *4 5 Groundwater discharge U no dischar e = 0: springs, seeps, wetlands, etc. = max 0 - 0 - 4 `- 4 6 Presence of adjacent floodplain no flood lain = 0; extensive flood lain = max points) " 4 0-4 ?? Z 7 Entrenchment / floodplain access 15, 0 0 4 (deeply entrenched = 0; frequent flooding = max ints , - 0 8 Presence of adjacent wetlands no wetlands = 0; I e adjacent wetlands = mar points) 0 0-4 0 - 9 Channel sinuosity / extensive channelization = 0• natural meander = mar ints 015 0-4 i 10 Sediment input extensive deposition= 0• little or no sediment = mac points) 0-5 > 0-4 Q?4 11 Size & diversity of channel bed substrate !* ? fine, homogenous = 0' large, diverse sizes = max ints `? 0-4 0 - 5 12 Evidence of channel incision or widening 0 5) (deeply incised = 0• stable bed & banks = max points) - 0-4 5 13 Presence of major bank failures 0 5 y a severe erosion = 0; no erosion, stable banks = max points) 0-5 - 5 14 Root depth and density on banks H no visible roots = 0; dense roots throughout = max points) 0 " 0-4 15 Impact by agriculture, livestock, or timber production substantial impact =0• no evidence = max points) 0- 0-4 0-" l 16 Presence of riffle-pool/ripple-pool complexes no riffles/ripples or pools = 0• well-developed = max points) 0 , 3 0 - 5 0 - 17 Habitat complexity 0 0 6 / 0 6 (little or no habitat = 0 frequent varied habitats = max - ` - -? 18 Canopy coverage over streambed Q 5 ' no shading vegetation = 0• continuous cano v = max points - 0 - 5 19 Substrate embeddedness NTA*J 0 4 0 (deeply embedded = 0, loose structure = max - ? 20 Presence of stream invertebrates (see page 4) 0-4 0 5 no evidence = 0• common, numerous types = max points) ? - - Cz 21 Presence of amphibians id = 0 4 0 - 4 4 no ev ence ; common, numerous types = max ints ` *4 22 Presence of fish id A 0 - *' 0 - 4 no ev ence = 0; common, numerous types = max points 23 Evidence of wildlffe use ? 0 no evidence = 0• abundant evidence = max points) 0-5 i Total Points Possible 100 100 Q00 TOTAL SCORE (also enter on first page) Z iucSc U11diaULC115UCS die nOi aSSCSSCa to coasim sueaIns. H??S-uwr'nf?? STREAM QUALITY ASSESSMENT WORKSHEET -? try- U ---- , .--- # CHARACTERISTICS ECOREGION POINT RANGE Coastal Piedmont Mountain SCORE 1 Presence of flow / persistent pools in stream no flow or saturation = 0• strong flow = max points) 0-4 2 Evidence of past human alteration 0-l` 0 5 extensive alteration = 0; no alteration = max points) 7 - - ) Z- 3 Riparian zone no buffer = 0; contiguous, wide buffer = max points) 0-6) 0-4 - 5 4 Evidence of nutrient or chemical discharges extensive discharges = 0• no discharges = max points) 0 _ 0-4 0 5 Groundwater discharge U no discharge = 0; springs, wetlands, etc. = max 0-4 0- 6 Presence of adjacent floodpWn no flood lain = 0; extensive fl lain = max points) 0 0-4 -2 Entrenchment / floodplain access p'' dee 1 - entrenched = 0 frequent flooding = max ints 0-51) 0-4 0 U 8 Presence of adjacent wetlands no wetlands = 0; large adjacent wetlands = max points) K-6 0 - 4 0 - 9 Channel sinuosity (extensive channelization = 0; natural meander = max points) 0 - 5 0-4 - 3 Z 10 Sediment input extensive deposition= 0; little or no sediment = max points - ? 0 - 4 ?- 4 11 Size & diversity of channel bed substrate fine homogenous = 0• large, diverse sizes = max ints NA* 0-4 12 Evidence of channel incision or widening 0 -5 0 ( (deeply incised = 0• stable bed & banks = max points) -? - _S 0 / 13 Presence of major bank failures a severe erosion = 0• no erosion, stable banks = max points) 0 5 0-5 C - 5 J= d 14 Root depth and density on banks no visible roots = 0 dense roots through out = max T)oints) 0-3 0-4 -5 rA 15 Impact by agriculture, livestock, or timber production 0? substantial impact =0• no evidence = max points) 5 0-4 0- f 16 Presence of riffle-pool/ripple-pool complexes 1? F` no riffles/ripples or pools = 0; well-developed = max points) 0-5 -O--6 d 17 Habitat complexity little or no habitat = 0 frequent, varied habitats max 0- 6 0- 6 ?p - 6 18 Canopy coverage over streambed - 5 0 5 ' 0 no shading vegetation = 0; continuous cano = max points) - 19 Substrate embeddedness (deeply embedded = 0• loose structure = max 0 - 4 0 - 4 20 Presence of stream invertebrates (see page 4) no evidence = 0• common, numerous types = max points) 0 >-4 0-5 U` 21 Presence of amphibians no evidence = 0• com = p 0-4 0 - L mon, numerous types max points) O 22 Presence of fish no evidence = 0; common, numerous Npes = max points 0 - 4 0 N23 Evidence of wildlife use 0-6 0 5 0 no evidence = 0; abundant evidence = max ints - y? .". Total Points Possible 100 100 100 TOTAL SCORE (also enter on first page) F aIa 1,AWAC 1dG11JUC8 d1G 1101 assessed in coastal streams. DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Determination Manual) Project / Site: Shallowford Road Date: March 2005 Applicant / Owner: Lana Wilcox County: Forsyth e Investigator: Huvsman State: North Carolina Do normal circumstances exist on the site? Yes ® No ? Community ID:slouoh Is the site significantly disturbed (Atypical situation)? Yes ? No ® Transect ID: Is the area a potential problem area? Yes ? No ® Plot ID:100's & 300's (explain on reverse if needed) VEGETATION Dominant Plant Species Indicator Stratum Dominant Plant Species Indicator Tatum 1. Acer rubrum FAC tree 9. Anus serrulata FACW+ sapling 2. Acer negundo FACW tree 10. Viburnum nudum FACW+ shrub 3. Salix nigra OBL tree 11. Woodwardia areolata OBL herb 4. 12. 5. 13. 6. 14. 7. 15. 8. 16. Percent of Dominant Species that are OBL, FACW, or FAC excluding FAC-). 100 Remarks: HYDROLOGY ? Recorded Data (Describe In Remarks): Wetland Hydrology Indicators ? Stream, Lake, or Tide Gauge ? Aerial Photographs Primary Indicators: ? Other ® Inundated ® Saturated in Upper 12" ? No Recorded Data Available ? Water Marks ? Drift Lines Field Observations: ? Sediment Deposits ? Drainage Patterns in Wetlands Depth of Surface Water: 2 (in.) Secondary Indicators: Depth to Free Water in Pit: (in ) ® Oxidized Roots Channels in Upper 12" . ® Water-Stained Leaves Depth to Saturated Soil: (in.) ? Local Soil Survey Data ? FAC-Neutral Test ? Other (Explain in Remarks) Remarks: DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Determination Manual) Project / Site: Shallowford Road Date: March 2005' Applicant / Owner: Lang Wilcox County: Fors he Investigator: gygrnan State: North Carolina Do normal circumstances exist on the site? Yes ® No ? Community ID:Mesic Is the site significantly disturbed (Atypical situation)? Yes ? No ® Transect ID: Is the area a potential problem area? Yes ? No ® Plot ID: (explain on reverse if needed) VEGETATION Dominant Plant Species Indicator Stratum Dominant Plant Species Indicator Stratum 1. Liriodendron tulipifera FAC tree 9. Toxicodendron redicans FAC vine 2. Acer negundo FACW tree 10. Vitis spp. FAC vine 3. Fagus grandifolia FACU tree 11. Eulalia viminea FAC+ herb 4. Quercus alba FACU tree 12. Polystichum acrostichoides FAC herb 5. 13. 6. 14. 7. 15. 8. 16. Percent of Dominant Species that are OBL, FACW, or FAC excluding FAC-). 50% Remarks: HYDROLOGY ? Recorded Data (Describe In Remarks): Wetland Hydrology Indicators ? Stream, Lake, or Tide Gauge ? Aerial Photographs Primary Indicators: ? Other ? Inundated ? Saturated in Upper 12" ® No Recorded Data Available ? Water Marks ? Drift Lines Field Observations: ? Sediment Deposits ? Drainage Patterns in Wetlands Depth of Surface Water: none (in.) Secondary Indicators: Depth to Free Water in Pit:+ 48 in.) ? Oxidized Roots Channels in Upper 12" ? Water-Stained Leaves Depth to Saturated Soil: + 48 (in.) ? Local Soli Survey Data ? FAC-Neutral Test ? Other (Explain in Remarks) Remarks: No indicators SOILS Map Unit Name (Series and Phase): Wehadkee Drainage Class: Poorly drained Taxonomy (Subgroup): (We) Typic Fluvaauents Confirm Mapped Type? Yes ? No Profile Description: Depth Matrix Colors Mottle Colors Mottle Texture, Concretions, (Inches) Horizon (Munsell Moist) (Muns ell Moist) Abundance/Contrast Structure, etc. 0-10 A 10YR 5/2 / sandy clay loam 10-15 B 10YR 5/1 / sandy clay loam / Hydric Soil Indicators: ? Histosol ? Concretions ? Histic Epipedon ? High Organic Content in Surface Layer in Sandy Soils ® Sulfidic Odor ? Organic Streaking in Sandy Soils ? Aquic Moisture Regime ? Listed On Local Hydric Soils List ? Reducing Conditions ? Listed on National Hydric Soils List ® Gleyed or Low-Chroma Colors ? Other (Explain in Remarks) Remarks: Hydrophytic Vegetation Present? Yes ® No ? Wetland Hydrology Present? Yes ® No ? Hydric Soils Present? Yes ® No E] Is the Sampling Point Within a Wetland? Yes ® No ? Remarks: _Representative of wetlands within the floodplain of the main tributary. These are small areas of approximately 100 sq ft each and are assessed to be old sloughs. rnv 1 v / UOU0 / IVrSIrJ NIL 4 + k II'? f??`r fl I .. ?' I Approximate Scale: 1 to 1000 Clemmons Quadrangle SOILS Map Unit Name (Series and Phase): Drainage Class: Taxonomy (Subgroup): Confirm Mapped Type? Yes ? No ? Profile Description: Depth Matrix Colors (Inches) Horizon (Munsell Moist) Mottle Colors Mottle Texture, Concretions, (Munseli Moist) Abundance/Contrast Structure, etc. 0-10 A 10YR 5/4 / sandv clav loam 10-15 B 10YR 7/5 / clay loam / Hydric Soil Indicators: ? Histosol ? Concretions ? Histic Epipedon ? High Organic Content in Surface Layer in Sandy Soils ? Sulfidic Odor ? Organic Streaking in Sandy Soils ? Aquic Moisture Regime ? Listed On Local Hydric Soils List ? Reducing Conditions ? Listed on National Hydric Soils List ? Gleyed or Low-Chroma Colors ? Other (Explain in Remarks) Remarks: not a hydric soils WET AND DETE M N A I N Hydrophytic Vegetation Present? Yes ? No ? Wetland Hydrology Present? Yes[] No ? Hydric Soils Present? Yes ? No ? Is the Sampling Point Within a Wetland? Yes ? No ? Remarks: ad'lacent slopes are high ground PH USGS /NR Bank Material Within the proposed flooded reach the banks of the stream are comprised primarily of highly erodable saprolite and weathered rock. Stream bed appears to have excess bedload based on preliminary d50 assessment Instability Within the proposed flooded reaches are numerous areas with high degrees of instability resulting from a combination of bank materials and historic land use. Erosion is occurring below the root zone and trees are falling into the stream Grade Control Good grade control is present at the upstream locations of the proposed ponds. 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