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HomeMy WebLinkAbout20000295 Ver 1_COMPLETE FILE_20000801State of North Carolina Department of Environment and Natural Resources Division of Water Quality James B. Hunt, Jr., Governor Bill Holman, Secretary Kerr T. Stevens, Director if . 1 ? • MOM NC ENR NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES May 3, 2000 DWQ Project # 000295 Mecklenburg County CERTIFIED MAIL-RETURN RECEIPT REQUESTED Mr. John W. Wallace 1 U ISC) I qI ?G1 IJe?I GPI" 14324 Eastfield Road `???? I?G?ud2S Huntersville, NC 28078 Dear Mr. Wallace: The Division of Water Quality has reviewed your plans for the discharge of fill material into 0.99 acres of wetlands and an unclosed length of perennial streams located at SR1394 and SR2426 near Ranch Creek in Mecklenburg County for a residential development at Poplar Tent Road site in Huntersville as described in your application dated February 21, 2000. Insufficient evidence is present in our files to conclude that your project must be built as planned in waters and/or wetlands in accordance with 15A NCAC 2H .0506. Therefore, unless modifications of the proposal are made as described below, we will have to move toward denial of your 401 Certification as required by 15A NCAC 2H .0507(e) and will place this project on hold as incomplete until we receive this additional- information, we are requesting (by copy of this letter) that the U.S. Army Corps of Engineers place your project on administrative hold. Please provide us with information supporting your position that states your project must be constructed as planned and that you have no practicable alternative to placing fill in these waters and/or wetlands. Specifically can you 1) specify the length of stream to be impacted, 2) avoid the stream impact (other than road crossings) or relocate the stream using proper stream restoration methods (e.g., not making it into a ditch), 3) reduce the impact to the non-isolated wetlands to 1/3 acre or less, (including the unavoidable road crossings), 4) provide a site plan at a scale which is legible and 5) provide a stormwater site plan for the commercial/retail portion of the site? Any documentation such as maps and narrative that you can supply to address alternative designs for your project may be helpful in our review of your 401 Certification. Also this project will require compensatory mitigation as described in 15A NCAC 2H .0506(h). Your mitigation proposal is insufficient because none was proposed. Please respond within three weeks of the date of this letter by sending a copy of this information to me and to the Mr. Samar Bou-ghazale, Mooresville Regional Office at (704) 663-6040. If we do not hear from you in three weeks, we will assume that you no longer want to pursue this project and we will consider the project as withdrawn. I can be reached at 919-733-9646 if you have any questions. Sincerely, R. Do y cc: Mooresville DWQ Regional Office Asheville Field Office Corps of Engineers Central Files File Copy Chris Huysman; Wetland & National Resources Consultants, Inc. Wetlands/401 Unit 1621 Mail Service Center Raleigh, North Carolina 27669-1621 Telephone 919-733-1786FAX # 733-9959 An Equal Opportunity Affirmative Action Employer 50% mcycled/10% post consumer paper State of North Carolina Department of Environment and Natural Resources Division of Water Quality James B. Hunt, Jr., Govemor Bill Holman, Secretary Kerr T. Stevens, Director 11kT1?W'A 4 • mom NC ENR NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES May 3, 2000 DWQ Project # 000295 Mecklenburg County CERTIFIED MAIL-RETURN RECEIPT REQUESTED Mr. John W. Wallace 14324 Eastfield Road Huntersville, NC 28078 Dear Mr. Wallace: The Division of Water Quality has reviewed your plans for the discharge of fill material into 0.99 acres of wetlands and an unclosed length of perennial streams located at SR1394 and SR2426 near Ranch Creek in Mecklenburg County for a residential development at Poplar Tent Road site in Huntersville as described in your application dated February 21, 2000. Insufficient evidence is present in our files to conclude that your project must be built as planned in waters and/or wetlands in accordance with 15A NCAC 2H .0506. Therefore, unless modifications of the proposal are made as described below, we will have to move toward denial of your 401 Certification as required by 15A NCAC 2H .0507(e) and will place this project on hold as incomplete until we receive this additional information, we are requesting (by copy of this letter) that the U.S. Army Corps of Engineers place your project on administrative hold. Please provide us with information supporting your position that states your project must be constructed as planned and that you have no practicable alternative to placing fill in these waters and/or wetlands. Specifically can you 1) specify the length of stream to be impacted, 2) avoid the stream impact (other than road crossings) or relocate the stream using proper stream restoration methods (e.g., not making it into a ditch), 3) reduce the impact to the non-isolated wetlands to 1/3 acre or less, (including the unavoidable road crossings), 4) provide a site plan at a scale which is legible and 5) provide a stormwater site plan for the commercial/retail portion of the site? Any documentation such as maps and narrative that you can supply to address alternative designs for your project may be helpful in our review of your 401 Certification. Also this project will require compensatory mitigation as described in 15A NCAC 2H .0506(h). Your mitigation proposal is insufficient because none was proposed. Please respond within three weeks of the date of this letter by sending a copy of this information to me and to the Mr. Samar Bou-ghazale, Mooresville Regional Office at (704) 663-6040. If we do not hear from you in three weeks, we will assume that you no longer want to pursue this project and we will consider the project as withdrawn. I can be reached at 919-733-9646 if you have any questions. Sincerely, e y cc: Mooresville DWQ Regional Office Asheville Field Office Corps of Engineers Central Files File Copy Chris Huysman; Wetland & National Resources Consultants, Inc. Wetlands/401 Unit 1621 Mail Service Center Raleigh, North Carolina 27669-1621 Telephone 919-733-1786FAX # 733-9959 An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post consumer paper MEMORANDUM TO: John Dorney Regional Contact: Non-Discharge Branch WO Supervisor: Date: SUBJECT: WETLAND STAFF REPORT AND RECOMMENDATIONS Facility Name John Woodley Wallace Huntersville Site Project Number 00 0295 Recvd From APP Samar Bou-ghazale Bex Gleason County Mecklenburg County2 Region Mooresville Received Date 3/7/00 Recvd By Region Project Type residential Certificates Stream Stream Impacts (ft.) Permit Wetland Wetland Wetland Stream Class Acres Feet Type Type Impact Score Index Prim. Supp. Basin Req. Req. BE 26 I - O Y OO " I F-3-17-44F C r- 30,711. F- F_ F_ F__? F 14 F_OY ON ??????? I F_ Mitigation Wetland MitigationType Type Acres Feet Is Wetland Rating Sheet Attached? 0 Y 0 N Did you request more info? 0 Y 0 N Have Project Changes/Conditions Been Discussed With Applicant? 0 Y 0 N Is Mitigation required? 0 Y O N Recommendation: 0 Issue 0 Issue/fond 0 Deny Provided by Region: Latitude (ddmmss) 352517 Longitude (ddmmss) 804534 Comments: The applicant i. proposing to impact 0.99 acres of wetlands (0.1 of isolated wetlands, 0.2 for road construction- and 0.69 acres for lot and road), and 650 linear feet of stream for the purpose of construe ing a mixers single family and multi-family residential development. The applicant is props2S1[lu,to enhance/restore and preserve wetlands within the floodplain. However, the applicant may not monitor the area since the mitigation is voluntary, as explained by his consultant Mr. Christopher ysman. It is most likely thr at the proposed mitigation will not succeed if not monitored. During the discussion with Mr. Huysmau, he agreed to mitigate for the stream on the site (along flood Ip aim or relocate the stream along the property line between the lots. The wetlands score was 50 points on the wetlands rating _worksheet. It is recommended that the 401 certification be issued provided that mitigation for the stream im ap ct has been approved, Also, wetlands mitigations should be approved only if the owner has agreed to ``tt OA1avw_ . L? C? cc: Regional Office rp(1R L- _um YvOT U Page Num r 1 Central Office `? Facility Name John Woodley Wallace Huntersville Site County Mecklenburg Project Number 00 0295 Regional Contact: Samar Bou-ghazale Date: 4/26/2000 Comments (continued from page 1): cc: Regional Office Central Office Page Number 2 Wetland and ?IAk -r 2(100 Natural Resource ..J WETLANDS GROUP • ''"' `- Consultants Inc. 'AVER QUALITY SECTION w PAYMENT RECEIVED February 21, 2000 U.S. Army Corps of Engineers N.C. Division of Water Quality Attn: Mr. Steve Chapin Attn: Mr. John Dorney 151 Patton Avenue, Room 143 4401 Reedy Creek Road Asheville, North Carolina 28801-5006 Raleigh, North Carolina 27606 Re: Poplar Tent Road Site (+/- 75 acres) Huntersville, Mecklenburg County, North Carolina 2SS Dear Mr. Chapin and Mr. Dorney: 0 The purpose of this letter is to request authorization for proposed impacts to jurisdictional wetlands and waters resulting from the construction of a proposed Residential Development located in Mecklenburg County. The property is owned by Mr. John Woodley Wallace and is located on Poplar Tent Road near the Cabbarus County line; the site is located on the attached Cornielius, NC Quadrangle (attachment 1). Mr. Wallace is abandoning corn fields and a small sod operation located on the site and replacing them with the proposed development. Proposed development would maintain approximately 2.7 acres of high-grade floodplain wetlands on the site while directing impacts toward approximately 0.99 acres of low-grade wetlands located in headwaters positions out side the floodplain. Wetlands that are maintained would be enhanced/restored if approval for proposed impacts are granted. Linear wetlands and headwaters areas will be lost; however, these low-grade wetlands are not assessed to be important in function due to the absence of aquatic life and the inability of the wetlands to store and treat flood waters. The linear wetland feature has a vegetated substrate that is similar in texture to the adjacent high ground. Site Conditions: The development site is located almost entirely within areas utilized row-crop farming and sod operations. The wetland surface hydrology of the site has been somewhat altered by diversion swales and ditching relating to the agricultural operations. The attached Cabarrus County Soil Survey (1976 aerial photo) shows no impounded water or channels on site (attachment 2). Five wetland features are located within the property. Three isolated small pockets of wetlands totaling 0.1 acre are located within the fields. Approximately three acres of scrub/wooded wetland is located in the floodplain. Another 0.65 acres scrub/wooded wetland is located within the property near Huntersville-Concord Road and a gas utility. 828312 9207 Chris 720 South Main Ave. 828312,"9205 Jennifer Newton, NC 28658 828"312-,9206 Tamp 828-465-3050 Fax Wetlands, proposed for impacts, are characterized by perched water tables over expansive clays that have generated into scrub wetland vegetation. It is anticipated that evaporation and transpiration likely lead to very dry conditions during summer months. This assessment is based on the presence of upland species within some of the polygons; the upland component, however, does not preclude the areas from jurisdiction. Hydrology within the headwaters wetland is likely derived from precipitation and hydrology for the floodplain wetlands is likely from flooding. Proposed Imp: The project requestsr'6uth rization for impacts under NW Permits 14 and 26 and their 401 Water Quality Certficatio . Impacts proposed under Nationwide 26 include: • Approximately 0.1 apre of fill in isolated wetlands. • Fill within th?entiri length of a linear wetland, approximately 0.04 acres (650 linear feet by 3 feet) of unimportant linear feature, no crayfish or salamanders observed. • Fill approximately 0.69 acres of low quality wetland for the purpose of lot and road fill Impacts proposed under Nationwide 14 include: • Approximately 0.2 acre of fill in a low quality wetland polygon for the construction of a road. Proposed Development Plan: Attachment 3 illustrates the post-construction conditions, also depicted on the map is a representation of the wetland impact and preservation/enhancement areas. The depiction includes all identified jurisdictional features. Post-construction illustrates the preservation of the majority of the large wetland in the flood plain of Ramah Creek. This illustration also depicts a road crossing up stream of existing gas line easement; the crossing passes through an existing low-grade perched wetland for a total impact of 0.2 acres. Another road parallel and east of the above road is required for egress (dictated by the County). Lot fills are requested to provide development pads within the balance of the polygon located between the parallel roads The commercial / retail portion of the site will be served by a storm water detention facility. Avoidance and Minimization: Impacts have been avoided to the extent practicable for the equitable development of the ?S site for its proposed use as a Residential Development. Impacts to the largest highest quality wetland have been avoided to the extent practical; but because of a density some impacts are needed. Impacts to wetlands within the floodplain have been reduced to those areas outside of regulated floodplains. Required egress practices and good design principles mandate three exits from the site onto Huntersville-Concord Road. Slope and curvature of the existing road have in part dictated the location of the illustrated egress points. Efforts to secure the out parcel located on Hu ntersvil le-Con cord Road have thus far been unsuccessful, otherwise the egress points would be configured differently. The illustrated roadway configuration has dictated that the lots be placed where shown. Roadways have been configured to have minimal impact but leave jurisdictional areas on 6 lots. W ti N ''? Mitigation: Mitigation is not anticipated because wetland impacts do not exceed 1.0 acres and impacts to linear wetland are to those areas that were observed to be uninhabited by fish and crayfish. Though not specifically required by statute, the applicant proposes to enhance/restore and preserve wetlands within the floodplain as a mitigative measure, if the project is approved. Restoration of natural historic hydrology would be achieved by the closure of a ditch that drains the wetland located in the floodplain to Ramah Creek. The ditching that drains the wetland is approximated on the drawing. The ditch would be closed with compacted clay and the grade would be matched to existing floodplain surface. The hydrology would subsequently be returned and the natural propogule base on the site would be allowed to regenerate. Some plantings of native species may be undertaken to increase the aesthetic value of the site. The wetland area would be protected by a protective covenant but we proposed not to officially monitor the area because the mitigation is voluntary; if acceptable, the state or Corps could monitor the site. Please call with questions related to the application, to discuss site conditions, or to schedule a site visit. Sincerely, ristopher U ma v W :'"? ? . V Q. `o Z-- Whitne"10 -- i- 1 3 r '! - t f La f 6?2x Y o r N Ln- } a ? ~?` r ply `o ,1 4 CS- t4 LO LO C-4 1 -cn !l ??!b 00 ?' 1i be06 809` Name: CORNELIUS Location: 035° 25,16.8" N 080° 4633 7" W Date: 2/27/100 Caption: Wallace, Huntersville-Concord Road / Poplar Tent Road Site Scale: 1 inch equals 1000 feet ` ?? 4 lfil I - iFj :u" ,? ,?';? Y '` ?"?' „{? .....` ? •C rye` . - AN 1 I l ? p F ?E I 1 r 0 ID 3 3 t _ J i•. 4 P Cl) C', stland and .,? atural Resource s; onsultants, Inc. om,nM*t of the Atmv NC Ov wn of Wop1r @ue111Y w1m1 Wstnet, Corps of LVroet; Attn. aohn Dart" MA: G. "WM0h?, Chw 11"W1 0M DMOM 401 At * Calk or" P.0. NOK a" il"j%,140ib Cifollna 27414 wWnlndla+, North Curomf 2MI-100 I, "* eu r!M Wr MWw pf" orewnY klenllW WOO, Wetly oul?orlol WW#m ! mnd IIk1 f Qlrrsu MO, IN. to eQ on fnv bm&Y as my t durlml !ti M OM1MI1l to llp leq W*W* and WIom of fht U.o. 'that at re0 lAtm by !1M WOW Ad and Ow Pivots mo dorm h* hard }hQ PtaMt d and 40thorleed to be on "m pmmty Whw womp row by wags ftwal Omadma% 111C. ON. ? K?tufel POMMe CWMAWAS' W. ?s avbroram lsa PWVW st+ool+tM+++ennt on n - -A- for Ow" p wm"O a Ok' NWO 0 of car" w DWQ. plow Q"Aw w mad' Qn l1N Gc.?<?d_/? ?rf ? s,? ownerii Slpnetun, -?g0 >? Datil 1111.3l 1 •v 7 Cw•s t JON-410 720 I" ts1 •? S 2 •y •9/ •l ti o l4mv No? yC lNM Mad#9.2000 ft NATIONWIDE PERMIT REQUESTED: # 26 PRE-CONSTRUCTION NOTIFICATION APPLICATION 1. Owners Name: John Woodley Wallace Contact: 2. Mailing Address: 14324 Eastfield Road Huntersville, NC 28078 subdivision name: Project location address, including subdivision name (if different from mailing address above): SEE BELOW 3. Telephone number (home): 704 875 2882 (work): 4. Agent: Wetland and Natural Resource Consultants, Inc. 720 South Main Ave. Newton, North Carolina 28658 Phone: (828) 312-9207 Fax: (828) 465-3050 5. Location of work County: MECKLENBURG Nearest town or city: HUNTERSVILLE Specific location: AT INTERSECTION AND WEST OF POPLAR TENT ROAD (SR 1394) AND SOUTH OF HUNTERSVILLE/CONCORD ROAD (SR 2426) TO RAMAH CREEK 6. Impacted or nearest stream / river: RAMAH CREEK River Basin: YADKIN 7a. Is project located near water classified as trout, tidal saltwater (SA), high quality waters (HQW), outstanding resource waters (ORW), water supply (WS-I or WS-2)'? Yes ? No ® If yes, explain: 7b. Is the project is located within a North Carolina Division of Coastal Management Area of Environmental Concern (EAC)? Yes ? No 7c. If the project is located within a coastal county, what is the land use plan designation (LUP): 8a. Have any Section 404 permits been previously requested for use on this property'? Yes ? No ® If yes, provide Acton I.D. number of previous permit and any additional information (include photocopy of 401 Certification): 8b. Are additional permit requests expected for this property in the future? Yes ? No ® If yes, describe anticipated work: 9a. Estimated total number of acres in tract of land: 100 ac. 9b. Estimated total acres of wetlands located on project site: 3.65 ac. 10a. Number of acres of wetlands impacted by the proposed project: Filling: 0.99 ac Flooding: ac Drainage: ac Excavation: ac Other: ac Total acres to be impacted: 0.75 ac 10b. (1) Stream channel to be impacted by the proposed project (if relocated, provide distance both before and after relocation): Length before: if Length after: If Width before: ft Width after: ft (based on normal high water contours) Average depth before: ft Average depth before: ft (2) Stream channel impacts will result from: Open channel relocation ? Placement of pipe in channel ? Channel elevation ? Construction of a dam/flooding ? Other: 11. If constriction of a pond is proposed, what is the size of the watershed draining to the pond'? ac What is the expected pond surface area'? (approximate total for redesigned lagoons) 5 ac 12. Description of proposed work including discussion of type of mechanical equipment to be used (attach plans: 8 %" x I V drawings only): TYPICAL EQUIPMENT USED FOR LAND GRADING 13. Purpose of proposed work: RESIDENTIAL DEVELOPMENT 14. State reasons why it is believed that this activity must be carried out in wetlands. (include any measures taken to minimize wetland impacts): APPROXIMATELY 1 ACRE OF WETLAND LOCATED NEAR SR 2426 ENCUMBERS SITE DEVELOPMENT. THE LARGER, CONTIGUOUS WETLAND AREA LOCATED FURTER FROM ROAD WILL BE PRESERVED 15. You are required to contact the State Historic Preservation Officer (SHPO) regardig the presence of historic properties in the permit area which may be affected by the proposed project. Date contacted: TO BE COMPLETED BY THE US. ARMY CORP 16. Does the project involve an expenditure of public funds or the use of public (State) land'? Yes ? No (if no, go to 18) a. If yes, does the project require preparation of an environmental document pursant to the requirements of the North Carolina Environmental Policy Act'? Yes 1:1 No? b. If yes. has the document been reviewed through the North Carolina Department of Administration State Clearinghouse? Yes ? No ? If answer to 16b. is yes, then submit appropriate documentation from the State Clearinghouse to Division of Environmental Management regarding compliance with the North Carolina Environmental Policy Act. 17. The following items should be included with this application if proposed activity involves discharge of excavated or fill material into wetlands: a. Wetland delineation map showing all wetlands, streams, lakes and ponds on the property (for Nationwide Permit numbers 14, 18, 21, 26, 29, and 38). All streams (intermittent and perennial) on the property must be shown on the map. Map scales should be 1 inch equals 50 feet or 1 inch equals 100 feet or their equivalent. b. If available, representative photograph of wetlands to be impacted by project. C. If delineation was performed by a consultant, include all data sheets relevant to the placement of the delineation line. d. Attach a copy of the stormwater management plan if required. C. What is the land use of surrounding property'? RESIDENTIAL / AGRICULTURAL f. If applicable, what is proposed method of sewage disposal'? SANITARY SEWER g. Signed and dated by agent authorization letter. if applicable. Note: wetlands or waters of the U.S. may not be impacted prior to: 1) Issuance of a section 404 Corps of Engineers permit, and 2) Either the issuance or waiver of a 401 Division of Environmental Management (Water Quality) Certification. NATIONWIDE PERMIT REQUESTED: # 14 PRE-CONSTRUCTION NOTIFICATION APPLICATION 1. Owners Name: John Woodley Wallace Contact: 2. Mailing Address: 14324 Eastfield Road Huntersville, NC 28078 subdivision name: Project location address, including subdivision name (if different from mailing address above): SEE BELOW 3. Telephone member (home): 704 875 2882 (work): 4. Agent: Wetland and Natural Resource Consultants, Inc. 720 South Main Ave. Newton, North Carolina 28658 Phone: (828) 312-9207 Fax: (828) 465-3050 5. Location of work County: MECKLENBURG Nearest town or city: HUNTERSVILLE Specific location: AT INTERSECTION AND WEST OF POPLAR TENT ROAD (SR 1394) AND SOUTH OF HUNTERSVILLE/CONCORD ROAD (SR 2426) TO RAMAH CREEK 6. Impacted or nearest stream / river: RAMAH CREEK River Basin: YADKIN 7a. Is project located near water classified as trout, tidal saltwater (SA), high quality waters (HQW), outstanding resource waters (ORW), water supply (WS- l or WS-2)? Yes ? No ® If yes, explain: 7b. Is the project is located within a North Carolina Division of Coastal Management Area of Environmental Concern (EAC)? Yes ? No 7c. If the project is located within a coastal county, what is the land use plan designation (LUP): 8a. Have any Section 404 permits been previously requested for use on this property'? Yes ? No ® If yes, provide Acton I.D. number of previous permit and any additional information (include photocopy of 401 Certification): 8b. Are additional permit requests expected for this property in the future? Yes ? No ® If yes, describe anticipated work: 9a. Estimated total number of acres in tract of land: 100 ac. 9b. Estimated total acres of wetlands located on project site: 3.65 ac. I Oa. Number of acres of wetlands impacted by the proposed project: Filling: 0.22 ac Flooding: ac Drainage: ac Excavation: ac Other: ac Total acres to be impacted: 0.22 ac 10b. (1) Stream channel to be impacted by the proposed project (if relocated, provide distance both before and after relocation): Length before: If Length after: If Width before: ft Width after: ft (based on normal high water contours) Average depth before: ft Average depth before: ft (2) Stream channel impacts will result from: Open channel relocation ? Placement of pipe in channel ? Channel elevation ? Constriction of a dam/flooding ? Other: 11. If construction of a pond is proposed, what is the size of the watershed draining to the pond? ac What is the expected pond surface area'? (approximate total for redesigned lagoons) 5 ac 12. Description of proposed work including discussion of type of mechanical equipment to be used (attach plans: 8 '/2" x l I" drawings only): TYPICAL EQUIPMENT USED FOR LAND GRADING 13. Purpose of proposed work: RESIDENTIAL DEVELOPMENT 14. State reasons why it is believed that this activity must be carried out in wetlands. (include any measures taken to minimize wetland impacts): APPROXIMATELY 1 ACRE OF WETLAND LOCATED NEAR SR 2426 ENCUMBERS SITE DEVELOPMENT. THE LARGER CONTIGUOUS WETLAND AREA LOCATED FURTER FROM ROAD WILL BE PRESERVED, SEE ALSO COVER LETTER DATED FEBRUARY 21. 2000. 15. You are required to contact the State Historic Preservation Officer (SHPO) regardig the presence of historic properties in the permit area which may be affected by the proposed project. Date contacted: 16. Does the project involve an expenditure of public funds or the use of public (State) land'? Yes ? No (if no, go to 18) a. If yes, does the project require preparation of an environmental document pursant to the requirements of the North Carolina Environmental Policy Act? Yes ? No ? b. If yes, has the document been reviewed through the North Carolina Department of Administration State Clearinghouse'? Yes ? No ? If answer to 16b. is yes, then submit appropriate documentation from the State Clearinghouse to Division of Environmental Management regarding compliance with the North Carolina Environmental Policy Act. 17. The following items should be included with this application if proposed activity involves discharge of excavated or fill material into wetlands: a. Wetland delineation map showing all wetlands, streams, lakes and ponds on the property (for Nationwide Permit numbers 14, 18, 21, 26, 29, and 38). All streams (intenuittent and perennial) on the property must be shown on the map. Map scales should be 1 inch equals 50 feet or I inch equals 100 feet or their equivalent. b. If available, representative photograph of wetlands to be impacted by project. C. If delineation was performed by a consultant, include all data sheets relevant to the placement of the delineation line. d. Attach a copy of the stormwater management plan if required. e. What is the land use of surrounding property'? RESIDENTIAL / AGRICULTURAL f If applicable, what is proposed method of sewage disposal? SANITARY SEWER g. Signed and dated by agent authorization letter, if applicable. Note: wetlands or waters of the U. S. may not be impacted prior to: 1) Issuance of a section 404 Corps of Engineers pennit, and 2) Either the issuance or waiver of a 401 Division of Environmental Management (Water Quality) Certification. &er's 4Aggents g nature - D,!?l c-D Date 4 L--C Owner's / Agent's signature Date Delineation Performed by: Wetland and Natural Resource Consultants, Inc. 720 South Main Street Newton, NC 28658 Phone: (828) 312-9205 Fax: (828) 465-3050 WETLAND DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) Project/Site: Huntersville-Concord / Poplar Tent Date: 2/00 Applicant/Owner: Wallace County: Mecklenburg / Cabarrus Investigator: Tamp Bandy and Jennifer Robertson State: North Carolina Do normal circumstances exist on the site? Is the site significantly disturbed? (Atypical situation) Is the area a potential problem area ? (If needed, explain on reverse.) VEGETATION 1. Juncus spp, grass FACW+ 2. Carex spp. sedge FACW+ 3. Anus serrulata shrub FACW+ 4. Micro. vimineum grass FAC 5. Sa/ix nigra tree OBL 6. Liquid. styraciflua tree FAC+ 7. Rubus spp. shrub FACU 8. Lonicera japonica vine FAC- Yes Community ID: Open areas No Transit ID: Mafic Depressions No Plot ID: Wetland 9. Populus de/toides tree FAC+ 10. Typha /atfolia herb OBL 11. Acer rubrum tree FAC 12. Ludwigia spp. forb OBL 13. E/eoacharis spp. forb OBL 14. Cepha/anthus occ. Shrub OBL 15. 16. Percent of dominant species that are OBL, FACW or FAC (excluding FAC-): 93 % Remarks: HYDROLOGY Recorded Data (describe in remarks) Stream, Lake or Tide Gauge Aerial Photographs Other No Recorded Data Available Field Observations: Depth of Surface Water: _none_ (in.) Depth to Free Water in Pit: (in.) Depth to Saturated Soil: _1-10, (in.) Remarks: Wetland HydrQloov Indicators: Primarv Indicators: Inundated X Saturated in Upper 12 Inches Water Marks Drift Lines Sediment Deposits Drainage Patterns in Wetlands Secondary Indicators: (2 or more required) X Oxidized Root Channels in upper 12 Inches Water-Stained Leaves Local Soil Survey Data X FAC Neutral Test Other (explain in remarks) WLdata.frmWBC-1000 SOILS Map Unit Name (Series and Phase): Armenia loam Taxonomy (Subgroup): Argiaquolls Profile es 't'on: Project # Wallace - 1001 Drainage Class: poorly drained Field Observations: Confirm Mapped Type? No, field identified Depth Matrix Color Mottle Colors Mottle Texture. Concretions, in .) H r' on (Munsell Moist) (Munsell Moist) Abundance/C ontrast Structure etc. 0-7 A 10YR 3/1 loam 7-10 Eg 10YR 4/2 10YR 5/6 coarse sandy loam 10-20 Btg 5Y 5/1 7.5YR 4/4 clay Hydric Soil Indicators: Histosol Concretions Histic Epipedon High Organic Content in Surface Layer in Sandy Soil Sulfidic Odor Organic Streaking in Sandy Soils Aquic Moisture Regime _X_ Listed on Local Hydric Soils List `* _X Reducing Conditions _X_ Listed on National Hydric Soils List ._X, Gleyed or Low-Chroma Colors Other (explain in remarks) Remarks: Soil is listed as poorly drained soils in small areas included with Iredell soils in the local USDA Soil Survey; Armenia soils have very slow permeability and very high shrink swell potential which restricts water movement when the soil is wet. Wetland Determination (yes or no) Hydrophytic Vegetation Present? YES Wetland Hydrology Present? YES Hydric Soils Present? YES Is This Sampling Point Within a Wetland? YES Remarks: These areas are located in upland depressions or in the upper reaches of drainage ways WLdata.frmWBC-1000 TRIAGE CHECKLIST Project Name: Project Number: 000-P-9.5- County: 7,&c UryJ-,V _, The attached project has been sent to you for review for the following reasons. Please consider whether a site visit is needed to determine the impacts. Particular attention should focus on the below checked items. Please feel free to call the central office staff member assigned to your region if you need assistance. ? Stream length impacted. - Stream determination (i.e. intermittent or perennial, or any channel present). - Wetland impact and distance to blue-line surface waters on USGS topo map. - Minimization/avoidance options. NW 14. (is access to highground or wetlands)? Neuse buffer rules. Pond (water) fill (i.e. is the pond drained or holding water)? Pond creation (i.e. in uplands, in a drained channel, or in wetlands). Please locate streams and channels (if any) so that the central office can determine. Mitigation ?a". Stormwater pond placed in wetlands. - Ditching in wetlands. Is the applicant's proposed stream/wedand mitigation site available and viable? _. Applicant/consultant has a history of non-compliance (check drawings and application for accuracy). - Has project been split from previous work to avoid mitigation requirements? - Consistent with pre-application meetings? Cumulative impact concerns. OTHER: r North Carolina Wildlife Resources CommissionO 512 N. Salisbury Street, Raleigh, North Carolina 27604-1188, 919-733-3391 Charles R. Fullwood, Executive Director TO: John Dorsey, DWQ 401 Certification Program YJFTii;'?. FROM: Ron Linville, Regional Coordinato Habitat Conservation Program DATE: April 3, 2000 SUBJECT: Review of 404/401 Application by Wetland and Natural Resource Consultants, Inc. for Poplar Tent Site, DWQ 000295, Mecklenburg County The applicant is requesting a letter of concurrence from the North Carolina Wildlife Resources Commission (NCWRC) to obtain a 404 Permit and 401 Certification. 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). Impacts from the development are indicated to be 0.3 acres of wetlands and 650 linear feet of channel. The North Carolina Wildlife Resources Commission (NCWRC) continues to be concerned about the fragmentation and loss of forested areas or woodlands as development occurs in areas near the City of Charlotte and in or near Mecklenburg County. We appreciate the efforts to protect water quality by providing stormwater detention and treatment. However, the NCWRC does not encourage the utilization of existing waters or wetlands for water quality treatment facilities. Any efforts to maintain current hydrographic conditions should also be beneficial. This is particularly true, as efforts are underway to protect and restore portions of the Clark Creek watershed. The onsite mitigation by closing a ditch should be integrated into the stormwater management strategies for the site. If relocation of the stream is not economically feasible or practicable, we recommend that the wet detention facility include vegetated littoral shelves for aquatic edge habitat as routinely required in 401 Certifications. In an effort to restore avian and terrestrial habitats as well as enhance aquatic/detritus habitats in the detention facility, we recommend that the applicant provide for the restoration of tree and shrub species similar to those currently found in the area (red maple, sweetgum, tulip poplar, dogwood). Native species such as wild cherry, hickory and oak may be preferred over the above due to structural concerns. These trees and shrubs should be planted around and on the upper third of the detention structure, excluding the dam. They should provide habitat benefits that could offset those functions lost by development, partially restore aquatic habitats, reduce exposure of the water surface to sunlight thereby minimizing thermal pollution, provide essential summer and winter habitats as well as provide an aesthetically pleasing green space which should enhance property values. Essentially, these plantings could provide water quality and habitat benefits as well as provide a park area for residents. 0 Poplar Tent Site DWQ000295 2 04/03/00 Additionally, instead of using the typical fescue or grasses, the upper interior and exterior of the structure should be planted with the following mix: Spring/Summer Mixture, May 1 - Sept. 15 Browntop millet 20 lbs/a Korean lespedeza* 20 lbs/a Shrub lespedeza 1 Ib/a Switchgrass 10 Ib/a * On slopes less than 3:1 use Korean lespedeza On slopes greater than 3:1 use Crown Vetch Fa1VWinter Mixture, Sept. 15 - April 30 Rye grain 120 Ibs/a Korean lespedeza* 20 Ibs/a Shrub lespedeza 1 Ib/a Partridge pea 10 Ib/a Add one of the following to the above mixture Crown Vetch 5 Ibs/acre Ladino Clover 5 Ibs/acre Lime & fertilize disturbed areas according Alfalfa 5 Ibs/acre to NCRS soil test and recommendations. (Note: Mowing should be limited to early spring and should only occur as needed to prevent tree growth on the dam or other areas. Mowing on a 2-3 year schedule should suffice.) Trees and shrubs (1 year bare root seedlings) should be planted randomly at a minimal rate of 100 trees per acre on the top and upper portions of the structure and at a minimal rate of 150 per acre around the normal water elevation and littoral shelf area. The following list of tree species may assist in providing habitat benefits: Loblolly Pine* Red Cedar Black Gum American HollyDogwood Hickory Sumac White Oak Willow Oak Red Maple** Swamp Chestnut Oak Viburnum Green Ash Ironwood Black Cherry Persimmon Water Oak Spice Bush Silky Dogwood Willow (sp) Other species may be utilized depending on site requirements and availability. Pines* should not exceed 15% of the reforestation. No more than 20% of the tree species will be of a single species. An 80% success rate is acceptable over five years. Large or fast growing trees like Sycamore and Maple** may not be appropriate around detention facilities. The above recommendations should be considered for the multiple benefits that they can provide to the community and to the environment. Initial costs should not be prohibitive and the long-term costs should be reduced, as constant mowing would not be necessary in the naturalized areas. Thank you for the opportunity to review and comment on this project. If you have any questions regarding these comments, please contact me at 336/769-9453. Cc: Steve Chapin, USACOE 401 Certifications, DWQ-MRO Jennifer Robertson, WNRC, Inc. IVI V %., LL\. NC Division of Water Quality 3/7/00 2307 475.00 1 Cash Retirement Village Property 475.00 c