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HomeMy WebLinkAbout20201492 Ver 1_Nelson Rd PCN_SUBMITTED_20201119Preliminary ORM Data Entry Fields for New Actions WEPG and Environmental Planning Group Leonard S. Rindner, PLLC. SAW — 2019 - 01028 BEGIN DATE [Received Date]: Prepare file folder 1. Project Name [PCN Form A2a]: Nelson Road site 2. Work Type: Private F71 Institutional ❑ 3. Project Description / Purpose [PCN Form 133d and 133e]: Assign Action ID Number in ORM ❑ Government ❑ Commercial 11 Nationwide Permit request for a Residential Development 4. Property Owner / Applicant [PCN Form A3 or A4]: Century Communities (Applicant) 5. Agent / Consultant [PCN Form A5 — or ORM Consultant ID Number]: Leonard S. Rindner, PLLC / WEPG 6. Related Action ID Number(s) [PCN Form 135b]: 7. Project Location - Coordinates, Street Address, and/or Location Description [PCN Form 131b]: 35.1807 N/-80.6540, west of Sunset Drive, Mint Hill, NC 8. Project Location -Tax Parcel ID [PCN Form 131a]: 13706520, 13706523, 13706517, 13706502 9. Project Location — County [PCN Form A2b]: Mecklenburg 10. Project Location — Nearest Municipality or Town [PCN Form A2c]: Mint HIII 11. Project Information — Nearest Waterbody [PCN Form 62a]: Irvins Creek 12. Watershed / 8-Digit Hydrologic Unit Code [PCN Form 132c]: 03050103 Authorization: Section 10 ❑ Section 404 ❑� Section 10 & 404 Regulatory Action Type: Standard Permit ✓ Nationwide Permit # 29 ❑ Regional General Permit # ❑ Jurisdictional Determination Request Pre -Application Request Unauthorized Activity ❑ Compliance ❑ No Permit Required Revised 20150602 Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC. November 20, 2020 Mr. Bryan Roden -Reynolds U.S. Army Corps of Engineers Charlotte Regulatory Field Office 8430 University Executive Park Drive Charlotte, NC 28262 Mr. Alan Johnson NCDENR Division of Water Resources 610 East Center Street, Suite 301 Mooresville, NC 28115 Mr. Paul Wcjoski NCDENR Division of Water Resources Wetlands & Storm Water Branch 512 North Salisbury Street Raleigh, NC 27604 Mr. Byron Hamstead U.S. Fish and Wildlife Service Asheville Field Office 160 Zillicoa St. Asheville, NC 28801 Subiect: SAW-2019-01028; Pre -Construction Notification for NWP 429 for the Nelson Road site in Mint Hill, Mecklenbum County, North Carolina Messrs. Roden -Reynolds, Johnson, Higgins, and Hamstead, Enclosed is a request for Nationwide Permit 929 for the Nelson Road site on 31.2 acres located west of Sunset Drive in Mint Hill, NC. The site is a proposed residential development and consists of two streams, five wetlands, and one open water pond. Total linear feet of stream and acreage of wetlands onsite are approximately 615 and 0.568, respectively. A Preliminary Jurisdictional Determination Request was submitted and was authorized in January 2020. Please refer to the Jurisdictional Determination Information and Approvals/Authorizations sections for information on onsite surface waters. Impacts to site surface waters associated with the proposed development were limited through site selection location, design, and the location/orientation of the proposed lots and access routes. As shown on the attached exhibits, the proposed project will include permanent impacts to one stream, four wetlands, and one open water pond. Total permanent impacts proposed include Charlotte Office: 10612-D Providence Rd. PMB 550 Charlotte, NC 28277 (704)904-2277 len. ri ndner@wetlands-epg.com www.wetiands-epg.com Asheville Office: 1070 Tunnel Rd., Bldg. I Suite 10, PM 283 Asheville, NC 28805 Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC. 0.099 acres of open water impact, 62 linear feet of stream impact, and 0.179 acres of wetland impact. Impacts to Wetland D and Stream G are due to the proposed dam rehabilitation to improve Lake McEwen's existing dam which is in poor condition per Mint Hill sketch plan requirements (the existing dam has serious erosion issues along the east side of the dam). The proposed safety upgrades to the dam include adding an outlet structure for channel protection and volume control which will require raising the top of dam. The proposed side slopes of the dam will be 3:1 per NCDENR requirements. Temporary access is necessary for dam construction is included with the impact maps. Additionally, impacts to Wetland C/CC are necessary due to the alignment of the public greenway and required maximum slopes having both a 5% longitudinal and 3:1 side grades for pedestrian safety. The applicant has demonstrated substantial avoidance and minimization efforts avoiding 69% of onsite wetlands, 90% of onsite streams, and 94% of onsite open waters. As abovementioned, a majority of the proposed impacts were necessary for safety upgrades to the dam and required safety requirements for public pedestrian walkways. In efforts to reduce additional impacts to site surface waters, a conveyance from Open Water Pond I will be installed to maintain hydrology to the remaining, unimpacted channel of Stream G. Additionally, a pedestrian bridge is proposed to be installed over Stream B to avoid subsequent impacts within the channel. To compensate for the anticipated permanent impacts to onsite wetlands, the applicant is proposing payment to the North Carolina Division of Mitigation Services In -Lieu Fee Program. All impacted wetlands were assessed using the North Carolina Wetlands Assessment Method (NCWAM) to identify and qualify their current quality. Due to historical anthropogenic manipulation of the site, limited adjacent buffers and altered overland flow associated with all site wetlands, proposed mitigation ratios for the indicated impacted wetlands is at 1.5:1. Additionally, through conversations with David Shaeffer (October 2019), no mitigation will be proposed for impacts to Wetland D, Stream G and Open Water Pond I due to the necessary construction requirements in upgrading the existing dam's safety. Please refer to the Dam Observation Report for additional details and construction requirements necessary for the safety updates. Also enclosed is a copy of our Threatened/Endangered Species Evaluation for the site. No listed species were identified within the project area and we believe that there will be no effect on listed species, or their critical habitat as designated under Section 7 of the Endangered Species Act. Please refer to the Threatened and Endangered Species Evaluation Section for additional details on the terrestrial species evaluation. Thank you for your consideration and please contact me if you have any questions, (704) 999-5279 or email at heath. caldwell(c�r�,wetlands-epg.com. Sin erely, Heath Caldwell Len Rindner, PWS Environmental Scientist Principal Charlotte Office: www.wetlands-epg.com Asheville Office: 10612-D Providence Rd. 1070 Tunnel Rd., Bldg. I PMB 550 Suite 10, PM 283 Charlotte, NC 28277 Asheville, NC 28805 (704)904-2277 2 len.rindner@wetlands-epg.com C O V d d Q L. N CL Permit Application Office Use Only: Corps action ID no. DWQ project no. Form Version 1.4 January 2009 Pre -Construction Notification (PCN) Form A. Applicant Information 1. Processing 1 a. Type(s) of approval sought from the Corps: ❑X Section 404 Permit ❑ Section 10 Permit 1 b. Specify Nationwide Permit (NWP) number: 29 or General Permit (GP) number: 1 c. Has the NWP or GP number been verified by the Corps? ❑ Yes ❑X No 1 d. Type(s) of approval sought from the DWQ (check all that apply): ❑X 401 Water Quality Certification — Regular ❑ Non-404 Jurisdictional General Permit ❑ 401 Water Quality Certification — Express ❑ Riparian Buffer Authorization 1 e. Is this notification solely for the record because written approval is not required? For the record only for DWQ 401 Certification: ❑ Yes ❑X No For the record only for Corps Permit: ❑ Yes ❑X No 1f. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts? If so, attach the acceptance letter from mitigation bank or in -lieu fee program. ❑X Yes ❑ No 1g. Is the project located in any of NC's twenty coastal counties. If yes, answer 1 h below. ❑ Yes ❑X No 1 h. Is the project located within a NC DCM Area of Environmental Concern (AEC)? ❑ Yes ❑X No 2. Project Information 2a. Name of project: Nelson Road 2b. County: Mecklenburg 2c. Nearest municipality / town: Mint HIII 2d. Subdivision name: 2e. NCDOT only, T.I.P. or state project no: 3. Owner Information 3a. Name(s) on Recorded Deed: Judith Orr 3b. Deed Book and Page No. 25096-900 3c. Responsible Party (for LLC if applicable): 3d. Street address: 6005 Robin Hollow Drive 3e. City, state, zip: Charlotte, NC 28227 3f. Telephone no.: (704)545-0491 3g. Fax no.: 3h. Email address: n/a Page 1 of 10 PCN Form — Version 1.4 January 2009 4. Applicant Information (if different from owner) 4a. Applicant is: ❑ Agent ❑X Other, specify: Developer 4b. Name: Gordon Johnston 4c. Business name (if applicable): Century Communities 4d. Street address: 7401 Carmel Executive Park Drive, Suite 310 4e. City, state, zip: Charlotte, NC 28226 4f. Telephone no.: (704) 709-2890 4g. Fax no.: 4h. Email address: gordon.johnston@centurycommunities.com 5. Agent/Consultant Information (if applicable) 5a. Name: Heath Caldwell 5b. Business name (if applicable): Wetlands & Environmental Planning Group, PLLC 5c. Street address: 10612-D Providence Road, PMB 550 5d. City, state, zip: Charlotte, NC 28277 5e. Telephone no.: 704-999-5279 5f. Fax no.: 5g. Email address: heath.caldwell@wetlands-epg.com Page 2 of 10 B. Project Information and Prior Project History 1. Property Identification 1a. Property identification no. (tax PIN or parcel ID): 13706523, 13706502, 13706520, 13706517 1 b. Site coordinates (in decimal degrees): Latitude. 35.1807 Longitude:-80.654 1 c. Property size: 31.2 acres 2. Surface Waters 2a. Name of nearest body of water to proposed project: Irvins Creek 2b. Water Quality Classification of nearest receiving water: C 2c. River basin: Catawba 3. Project Description 3a. Describe the existing conditions on the site and the general land use in the vicinity of the project at the time of this application: The site is located west of Sunset Drive in Mint Hill, Mecklenburg County, North Carolina. It is almost entirely covered with disturbed successional woods. There is a small lake on site. The topography is gently sloped with the elevation ranging from 730 to 770 ft. 3b. List the total estimated acreage of all existing wetlands on the property: 0.568 3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property: 615 3d. Explain the purpose of the proposed project: Nationwide Permit request for a residential development 3e. Describe the overall project in detail, including the type of equipment to be used: Fill and grading of the site will use standard equipment, excavator, dump truck, track hoe, etc. 4. Jurisdictional Determinations 4a. Have jurisdictional wetland or stream determinations by the Corps or State been requested or obtained for this property / project (includingall prior phases)in the past? ❑X Yes ❑ No ❑ Unknown Comments: saw-2o19 o1o2s 4b. If the Corps made the jurisdictional determination, what type of determination was made? ❑X Preliminary ❑ Final 4c. If yes, who delineated the jurisdictional areas? Name (if known). Nic Nelson Agency/Consultant Company: wEPG Other: 4d. If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation. This site was verified by D. Shaeffer (USAGE) on 1/30/20. A copy of the signed JD approval is included in the Approvals section. 5. Project History 5a. Have permits or certifications been requested or obtained for this project (including all prior phases) in the past? El Yes ❑X No ❑ Unknown 5b. If yes, explain in detail according to "help file" instructions. 6. Future Project Plans 6a. Is this a phased project? ❑ Yes ❑X No 6b. If yes, explain. Page 3 of 10 PCN Form — Version 1.4 January 2009 C. Proposed Impacts Inventory 1. Impacts Summary 1 a. Which sections were completed below for your project (check all that apply): ❑X Wetlands ❑X Streams —tributaries ❑ Buffers ❑X Open Waters ❑ Pond Construction 2. Wetland Impacts If there are wetland impacts proposed on the site, then complete this question for each wetland area impacted. 2a. 2b. 2c. 2d. 2e. 2f. Wetland impact Type of impact Type of wetland Forested Type of jurisdiction Area of number Corps (404,10) or impact Permanent (P) or DWQ (401, other) (acres) Temporary T W1 P Fill Bottomland Hardwood Forest Yes Corps 0.025 W2 P Fill Bottomland Hardwood Forest Yes Corps 0.035 W3 P Fill Bottomland Hardwood Forest Yes Corps 0.106 W4 P Fill Bottomland Hardwood Forest Yes Corps 0.013 W5 Choose one Choose one Yes/No W6 Choose one Choose one Yes/No 2g. Total Wetland Impacts: 0.179 2h. Comments: W1-Wetland C/CC W2- Wetland D W3-- Wetland E W4- Wetland H 3. Stream Impacts If there are perennial or intermittent stream impacts (including temporary impacts) proposed on the site, then complete this question for all stream sites impacted. 3a. 3b. 3c. 3d. 3e. 3f. 3g. Stream impact Type of impact Stream name Perennial (PER) or Type of Average Impact number intermittent (INT)? jurisdiction stream length Permanent (P) or width (linear Temporary (T) (feet) feet) S1 P Fill Stream G INT Corps 6 62 S2 Choose one S3 Choose one S4 Choose one S5 Choose one S6 Choose one 3h. Total stream and tributary impacts 62 3i. Comments: Page 4 of 10 PCN Form — Version 1.4 January 2009 4. Open Water Impacts If there are proposed impacts to lakes, ponds, estuaries, tributaries, sounds, the Atlantic Ocean, or any other open water of the U.S. then indivi ually list all open water impacts below. 4a. Open water impact number Permanent (P) or Temporary T 4b. Name of waterbody (if applicable) 4c. Type of impact 4d. Waterbody type 4e. Area of impact (acres) 01 P Open Water I Fill Pond 0.099 O2 T Open Water I Fill Pond 0.08 03 Choose one Choose 04 Choose one Choose 4f. Total open water impacts 0.179 4g. Comments: 5. Pond or Lake Construction If pond or lake construction proposed, the complete the chart below. 5a. Pond ID number 5b. Proposed use or purpose of pond 5c. Wetland Impacts (acres) 5d. Stream Impacts (feet) 5e. Upland (acres) Flooded Filled Excavated Flooded Filled Excavated P1 Choose one P2 Choose one 5f. Total: 5g. Comments: 5h. Is a dam high hazard permit required? ❑ Yes ❑ No If yes, permit ID no: 5i. Expected pond surface area (acres): 5j. Size of pond watershed (acres): 5k. Method of construction: 6. Buffer Impacts (for DWQ) If project will impact a protected riparian buffer, then complete the chart below. If yes, then individually list all buffer impacts below. If any impacts require mitigation, then you MUST fill out Section D of this form. 6a. Project is in which protected basin? ❑ Neuse ❑ Tar -Pamlico ❑ Catawba ❑ Randleman ❑ Other: 6b. Buffer Impact number- Permanent (P) or Temporary T 6c. Reason for impact 6d. Stream name 6e. Buffer mitigation required? 6f. Zone 1 impact (square feet) 6g. Zone 2 impact (square feet B 1 Yes/No B2 Yes/No B3 Yes/No B4 Yes/No B5 Yes/No B6 Yes/No 6h. Total Buffer Impacts: 6i. Comments: Page 5 of 10 D. Impact Justification and Mitigation 1. Avoidance and Minimization 1a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing project. Impacts associated with the proposed development were limited through site selection, design, and location/orientation of the proposed lots and access routes. The proposed greenway will include the construction of a pedestrian bridge to avoid impacting intermittent stream B and 2:1 slopes are used where slopes are implemented. Impacts to Wetland C are due to Mint Hill Public Greenway requiring a maximum 5% longitudinal slope for pedestrian safety. 1 b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques. Construction techniques will implement approved erosion control methods to avoid/minimize impacts to onsite/adjacent offsite receiving conveyances. Requirements such as 3:1 maximum slopes along the greenway and at the downstream dam slope are required by regulatory agencies. 2. Compensatory Mitigation for Impacts to Waters of the U.S. or Waters of the State 2a. Does the project require Compensatory Mitigation for impacts to Waters of the U.S. or Waters of the State? ❑X Yes ❑ No 2b. If yes, mitigation is required by (check all that apply): ❑ DWQ ❑X Corps 2c. If yes, which mitigation option will be used for this project? ❑ Mitigation bank ❑X Payment to in -lieu fee program ❑ Permittee Responsible Mitigation 3. Complete if Using a Mitigation Bank 3a. Name of Mitigation Bank: 3b. Credits Purchased (attach receipt and letter) Type: Choose one Type: Choose one Type: Choose one Quantity: Quantity: Quantity: 3c. Comments: 4. Complete if Making a Payment to In -lieu Fee Program 4a. Approval letter from in -lieu fee program is attached. ❑X Yes 4b. Stream mitigation requested: linear feet 4c. If using stream mitigation, stream temperature: Choose one 4d. Buffer mitigation requested (DWQ only): square feet 4e. Riparian wetland mitigation requested: 0.038 acres 4f. Non -riparian wetland mitigation requested: 0.106 acres 4g. Coastal (tidal) wetland mitigation requested: acres 4h. 5. Comments: I No mitigation will be proposed for impacts to Wetland D, Stream G and Open Water Pond I due to the necessary construction reauirements in uoaradina the existing dam's safetv. 1.5:1 mitigation ratio is proposed for all other wetland impacts. Complete if Using a Permittee Responsible Mitigation Plan 5a. If using a permittee responsible mitigation plan, provide a description of the proposed mitigation plan. Page 6 of 10 PCN Form — Version 1.4 January 2009 6. Buffer Mitigation (State Regulated Riparian Buffer Rules) — required by DWQ 6a. Will the project result in an impact within a protected riparian buffer that requires ❑ Yes ❑X No buffer mitigation? 6b. If yes, then identify the square feet of impact to each zone of the riparian buffer that requires mitigation. Calculate the amount of mitigation required. 6c. 6d. 6e. Zone Reason for impact Total impact Multiplier Required mitigation (square feet) (square feet) Zone 1 3 (2 for Catawba) Zone 2 1.5 6f. Total buffer mitigation required: 6g. If buffer mitigation is required, discuss what type of mitigation is proposed (e.g., payment to private mitigation bank, permittee responsible riparian buffer restoration, payment into an approved in -lieu fee fund). 6h. Comments: Page 7 of 10 E. Stormwater Management and Diffuse Flow Plan (required by DWQ) 1. Diffuse Flow Plan 1 a. Does the project include or is it adjacent to protected riparian buffers identified ❑ Yes ❑X No within one of the NC Riparian Buffer Protection Rules? 1 b. If yes, then is a diffuse flow plan included? If no, explain why. ❑ Yes ❑ No 2. Stormwater Management Plan 2a. What is the overall percent imperviousness of this project? 50 % 2b. Does this project require a Stormwater Management Plan? ❑X Yes ❑ No 2c. If this project DOES NOT require a Stormwater Management Plan, explain why: 2d. If this project DOES require a Stormwater Management Plan, then provide a brief, narrative description of the plan: Storm water on the site will be handled by facilities shown on the attached plans. The stormwater plan has not yet been submitted to Mecklenburg County but will be designed to meet their criteria. 2e. Who will be responsible for the review of the Stormwater Management Plan? Mecklenburg County 3. Certified Local Government Stormwater Review 3a. In which localgovernment's jurisdiction is thisproject? Mecklenburg County ❑X Phase II ❑ NSW 3b. Which of the following locally -implemented stormwater management programs ❑ USMP apply (check all that apply): ❑ Water Supply Watershed ❑ Other: 3c. Has the approved Stormwater Management Plan with proof of approval been El Yes ❑X No attached? 4. DWQ Stormwater Program Review ❑Coastal counties ❑HQW 4a. Which of the following state -implemented stormwater management programs apply ❑ORW (check all that apply): ❑Session Law 2006-246 ❑Other: 4b. Has the approved Stormwater Management Plan with proof of approval been ❑ Yes X❑ No attached? 5. DWQ 401 Unit Stormwater Review 5a. Does the Stormwater Management Plan meet the appropriate requirements? ❑ Yes ❑ No 5b. Have all of the 401 Unit submittal requirements been met? ❑ Yes ❑ No Page 8 of 10 PCN Form — Version 1.4 January 2009 F. Supplementary Information 1. Environmental Documentation (DWQ Requirement) 1 a. Does the project involve an expenditure of public (federal/state/local) funds or the ❑ Yes ❑X No use of public (federal/state) land? 1 b. If you answered "yes" to the above, does the project require preparation of an environmental document pursuant to the requirements of the National or State ❑Yes ❑ No (North Carolina) Environmental Policy Act (NEPA/SEPA)? 1 c. If you answered "yes" to the above, has the document review been finalized by the State Clearing House? (If so, attach a copy of the NEPA or SEPA final approval ❑ Yes ❑ No letter.) Comments: 2. Violations (DWQ Requirement) 2a. Is the site in violation of DWQ Wetland Rules (15A NCAC 2H .0500), Isolated Wetland Rules (15A NCAC 2H .1300), DWQ Surface Water or Wetland Standards, ❑Yes X❑ No or Riparian Buffer Rules (15A NCAC 2B .0200)? 2b. Is this an after -the -fact permit application? El Yes ❑X No 2c. If you answered "yes" to one or both of the above questions, provide an explanation of the violation(s): 3. Cumulative Impacts (DWQ Requirement) 3a. Will this project (based on past and reasonably anticipated future impacts) result in ❑Yes X❑ No additional development, which could impact nearby downstream water quality? 3b. If you answered "yes" to the above, submit a qualitative or quantitative cumulative impact analysis in accordance with the most recent DWQ policy. If you answered "no," provide a short narrative description. No additional phases proposed. 4. Sewage Disposal (DWQ Requirement) 4a. Clearly detail the ultimate treatment methods and disposition (non -discharge or discharge) of wastewater generated from the proposed project, or available capacity of the subject facility. facility Wastewater generated on the site will be transported to the nearest treatment via sewer lines. Page 9 of 10 PCN Form — Version 1.4 January 2009 5. Endangered Species and Designated Critical Habitat (Corps Requirement) 5a. Will this project occur in or near an area with federally protected species or ❑ Yes ❑X No habitat? 5b. Have you checked with the USFWS concerning Endangered Species Act ❑ Yes ❑X No impacts? 5c. If yes, indicate the USFWS Field Office you have contacted. - 5d. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat? A threatened and endangered species assessment was conducted in which no species or habitat were identified. Habitat may occur for the Northern long-eared bat but the project is exempt as described in the attached T&E report. 6. Essential Fish Habitat (Corps Requirement) 6a. Will this project occur in or near an area designated as essential fish habitat? ❑ Yes ❑X No 6b. What data sources did you use to determine whether your site would impact Essential Fish Habitat? No essential habitat in this region. 7. Historic or Prehistoric Cultural Resources (Corps Requirement) 7a. Will this project occur in or near an area that the state, federal or tribal governments have designated as having historic or cultural preservation ❑ Yes ❑X No status (e.g., National Historic Trust designation or properties significant in North Carolina history and archaeology)? 7b. What data sources did you use to determine whether your site would impact historic or archeological resources? SHPO's website: https://nc.maps.arcgis.com/ 8. Flood Zone Designation (Corps Requirement) 8a. Will this project occur in a FEMA-designated 100-year floodplain? ❑ Yes X❑ No 8b. If yes, explain how project meets FEMA requirements: 8c. What source(s) did you use to make the floodplain determination? www.fema.gov, Mecklenburg county GIS Heath Caldwell /f� /1 11/20/20 Applicant/Agent's Printed Name Date Applicant/Agent's Signature (Agent's signature is valid only if an authorization letter from the applicant is provided.) Page 10 of 10 Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC Agent Authorization Letter The purpose of this form is to authorize our firm to act on your behalf in matters related to aquatic resource (i.e. stream/wetlands) identification/mapping and regulatory permitting. The undersigned, who are either registered property owners or legally authorized to conduct due diligence activities on the property as identified below, do hereby authorize associates of Leonard S. Rindner, PLLC, Wetlands and Environmental Planning Group (WEPG) to act on my behalf and take all actions necessary for the processing, issuance, and acceptance of applicable permit(s) and/or certiftcation(s). Project/Site Name: Nelson Road site Property Address: Nelson Road, Mint Hill, NC, 28227 Parcel Identification Number (PIN): 13706520, 13706523, 13706517, 13706502 Select one: I am other Name: Gordon Johnston Company: Century Communities Mailing Address: 7401 Carmel Executive Park Drive, Suite 310 Telephone Number: 704-709-2890 Electronic Mail Address: gordon.johnston@centurycommunities.com a Properly Owner / IntereBuyer* /Other# * The Interested Buyer/Other acknowledges that an agreement and/or formal contract to purchase and/or conduct due diligence activities exists between the current properly owner and the signatory of this authorization in cases where the property is not owned by the signatory. Charlotte Office: www.wetlands-epg.com Asheville Office: 10612-D Providence Rd. 1070 Tunnel Rd., Bldg. I PMB 550 Suite 10. PMB 283 Charlotte, NC 28277 Asheville, NC 28805 (704)904-2277 len.rindner@wetlands-epg.com urisdictional Determination Request D. PROPERTY ACCESS CERTIFICATION3,a By signing below, I authorize representatives of the Wilmington District, U.S. Army Corps of Engineers (Corps) to enter upon the property herein described for the purpose of conducting on - site investigations, if necessary, and issuing a jurisdictional determination pursuant to Section 404 of the Clean Water Act and/or Section 10 of the Rivers and Harbors Act of 1899. I, the undersigned, am either a duly authorized owner of record of the property identified herein, or acting as the duly authorized agent of the owner of record of the property. Judith Orr Print Name Mecklenburg County tax parcel IDs: Capacity: Q Owner ❑ Authorized Agents 13706523, 13706502, 13706520 Date E. REASON FOR JD REQUEST: (Check as many as applicable) ❑ I intend to construct/develop a project or perform activities on this parcel which would be designed to avoid all aquatic resources. I intend to construct/develop a project or perform activities on this parcel which would be designed to avoid all jurisdictional aquatic resources under Corps authority. 0 I intend to construct/develop a projector perform activities on this parcel which may require authorization from the Corps, and the JD would be used to avoid and minimize impacts to jurisdictional aquatic resources and as an initial step in a future permitting process. ❑ I intend to construct/develop a projector perform activities on this parcel which may require authorization from the Corps; this request is accompanied by my permit application and the JD is to be used in the permitting process. I intend to construct/develop a project or perform activities in a navigable water of the U.S. which is included on the district Section 10 list and/or is subject to the ebb and flow of the tide. A Corps JD is required in order obtain my local/state authorization. I intend to contest jurisdiction over a particular aquatic resource and request the Corps confirm that jurisdiction does/does not exist over the aquatic resource on the parcel. ❑ I believe that the site may be comprised entirely of dry land. ❑ Other: For NCDOT requests following the current NCDOT/USACE protocols, skip to Part E. If there are multiple parcels owned by different parties, please provide the following for each additional parcel on a continuation sheet. Must provide agent authorization form/letter signed by owner(s). Version: May 2017 Page 3 Jurisdictional Determination Request D. PROPERTY ACCESS CERTIFICATION',4 By signing below, I authorize representatives of the Wilmington District, U.S. Army Corps of Engineers (Corps) to enter upon the property herein described for the purpose of conducting on - site investigations, if necessary, and issuing a jurisdictional determination pursuant to Section 404 of the Clean Water Act and/or Section 10 of the Rivers and Harbors Act of 1899. 1, the undersigned, am either a duly authorized owner of record of the property identified herein, or acting as the duly authorized agent of the owner of record of the property. Judith Orr Print Name Mecklenburg County tax parcel ID. Capacity: 0 Owner ❑ Authorized Agent' 13706517 Date E. REASON FOR JD REQUEST: (Check as many as applicable) ❑ I intend to construct/develop a project or perform activities on this parcel which would be designed to avoid all aquatic resources. ❑ I intend to construct/develop a project or perform activities on this parcel which would be designed to avoid all jurisdictional aquatic resources under Corps authority. Q I intend to construct/develop a project or perform activities on this parcel which may require authorization from the Corps, and the JD would be used to avoid and minimize impacts to jurisdictional aquatic resources and as an initial step in a future permitting process. ❑ I intend to construct/develop a projector perform activities on this parcel which may require authorization from the Corps; this request is accompanied by my permit application and the JD is to be used in the permitting process. ❑ I intend to construct/develop a project or perform activities in a navigable water of the U.S. which is included on the district Section 10 list and/or is subject to the ebb and flow of the tide. A Corps JD is required in order obtain my local/state authorization. I intend to contest jurisdiction over a particular aquatic resource and request the Corps confirm that jurisdiction does/does not exist over the aquatic resource on the parcel. ❑ I believe that the site may be comprised entirely of dry land. ❑ Other: For NCDOT requests following the current NCDOT/USACE protocols, skip to Part E. If there are multiple parcels owned by different parties, please provide the following for each additional parcel on a continuation sheet. Must provide agent authorization form/letter signed by owner(s). Version: May 2017 Page 3 ROY COOPER Governor MICHAEL S. REGAN Secretary TIM BAUMGARTNER Director NORTH CAROLINA Environmental Quality November 12, 2020 Gordon Johnston Century Communities 7401 Carmel Executive Park Drive, Suite 310 Charlotte, NC 28226 Expiration of Acceptance: 5/12/2021 Project: Nelson Road County: Mecklenburg This is a conditional acceptance letter. The purpose of this letter is to notify you that the NCDEQ Division of Mitigation Services (DMS) is willing to accept payment for compensatory mitigation for impacts associated with the above referenced project as indicated in the table below. Please note that this decision does not assure that participation in the DMS in - lieu fee mitigation program will be approved by the permit issuing agencies as mitigation for project impacts. It is the responsibility of the applicant to contact permitting agencies to determine if payment to the DMS will be approved. You must also comply with all other state, federal or local government permits, regulations or authorizations associated with the proposed activity including G.S. § 143-214.11. This acceptance is valid for six months from the date of this letter and is not transferable. If we have not received a copy of the issued 404 Permit/401 Certification within this time frame, this acceptance will expire. It is the applicant's responsibility to send copies of the permits to DMS. Once DMS receives a copy of the permit(s) an invoice will be issued based on the required mitigation in that permit and payment must be made prior to conducting the authorized work. The amount of the in -lieu fee to be paid by an applicant is calculated based upon the Fee Schedule and policies listed on the DMS website. Based on the information supplied by you in your request to use the DMS, the impacts for which you are requesting compensatory mitigation credit are summarized in the following table. The amount of mitigation required and assigned to DMS for this impact is determined by permitting agencies and may exceed the impact amounts shown below. River Basin Impact Location 8-di it HUC Impact Type Impact Quantity Catawba 03050103* Warm Stream 62 Catawba 03050103* Riparian Wetland 0.073 Catawba 03050103* Non -Riparian Wetland** 0.106 *DMS proposes to utilize the Catawba 03 Expanded Service Area to meet the mitigation requirement. "Non -riparian wetland credit is not available in this service area. In accordance with the directive from the February 8, 2011 IRT meeting, non -riparian wetland impacts located in the mountains and piedmont areas of North Carolina can be accepted, but mitigated utilizing riparian wetland mitigation credits. Upon receipt of payment, DMS will take responsibility for providing the compensatory mitigation. The mitigation will be performed in accordance with the In -Lieu Fee Program instrument dated July 28, 2010. Thank you for your interest in the DMS in -lieu fee mitigation program. If you have any questions or need additional information, please contact Kelly.WiIliams@ncdenr.gov. cc: Amber Lipsky, agent Sincerely, J FOR James. B Stanfill Asset Management Supervisor NORTH CAROLINAD_E DeparNrant of Environmental Quallry North Carolina Department of Environmental Quality I Division of Mitigation Services 217 W. ]ones Street 11652 Mail Service Center I Raleigh, North Carolina 27699-1652 919.707.8976 ►0 Maps/Plans Rd P� ($.117, Rr p Ili] Star Acres Wil4)rove 1 RAMMDGE SITE Mint Hill E4GLEWCOD5 fME4'rit $ c , lw it HA Country Darralr'5 Mus... q } Exc kr5iv&y You Bridd; fbrrr►af eo FIGURE NO. NELSON ROAD Drawn By 1 �A/E:Dr— Mecklenburg Co., NC NRN VICINITY MAP - WATERS OF THE U.S. EXISTING CONDITIONS STUDY SUBJECT TO USACE VERIFICATION pem 1y'S P MyEyeDr Reviewed By: LSR DATE: 10/14/16 5 r.• +� PROJECT BOUNDARY STUDY LIMITS 5 Ap t • Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC. AERIAL M� len.rindner@wetiands-epg.com EXISTIN (704) 904-2277 SUBJECT www.wetlands-epg.com -P y 4 4- ■ -.�_ 1, 51 M q � i.' _ ■F * :may f, j .•. 7.5 y{I1yy I k FiNd jp ir ir ou- f+ yy � * ■ r r� 4 ;�`T_ PROJECT BOUNDARY { �r * • STUDY LIMITS �■ ■ � +t 1 ' '4 � � J L _ F _ • ','-ram r ��+# *�** ,,r•• * � � 1r+ *' ff e # J • , 1 , u, In • Sch f y iL � ' IRVINS ~ CREEK 1p f _ 4 + �� ' •ti . LOCATION r l� ;' { * SCALE Lat: 35.1807 °N { ; I.•;I * ' LtL r •� ''k 1:24,000 Long:-80.6540 °W USGS QUAD HUC: 03050103 ACRES 141� Mint Hill, NC 31.2 LOWER CATAWBA FIGURE NO. NELSON ROAD Drawn By: Reviewed By: 3 p p I Mecklenburg Co., NC NRN LSR USGS MAP — WATERS OF THE U.S. EXISTING CONDITIONS STUDY SUBJECT TO USACE VERIFICATION DATE: 10/14/16 H R F IrA CD PROJECT BOUNDARY STUDY LIMITS f eR eB: Ni CefIA FIGURE NO. 4 Ge Map Unit Legend eB IV e 0 klacklanburg County, North Carolina {NC119) Map Unit Symbol Map Unit Name Acme in A01 Percent of A01 C@22 Cecil sandy day loam, 2 to 8 22-1 41-3% percent slopes, moderately eroded CeD2 Cecil sandy day loam, 6 to 15 11-9 222% percent slopes, moderately eroded CUB Cecil -Urban land complex, 2 to 3.8 7.2% 8 percent slopes HeB Helena sandy loam, 2 to 6 10-6 19-8% percent slopes ma Monacan loam, 0 to 2 percent 3.3 6.1% slopes, frequently flooded W VValer 1-8 33% Totals for Area of Interest SS.i 1 100.0% NELSON ROAD Mecklenburg Co., INC Drawn By: I Reviewed By: NRN -SR PUBLISHED SOILS MAP DATE: - WATERS OF THE U.S. - 10/14/16 EXISTING CONDITIONS STUDY SUBJECT TO USACE VERIFICATION ZI Parcel: 13706523 Judith Orr et al. r 6005 Robin Hollow Drive Charlotte NC 28227 i Parcel: 13706520 Judith Orr et al. 6005 Robin Hollow Drive f Charlotte NC 28227 APPROXIMATE PROJECT BOUNDARY STUDY LIMITS'`. I � f Parcel: 13706517 f + -QY• McEwan Associates (Judith Orr) 9 � 6005 Robin Hollow Drive Charlotte NC 28227 r � Parcel: 13706502 - Judith Orr et al. 6005 Robin Hollow Drive Charlotte NC 2822710 ,y C 4P Acres: Nelson Road Prepared for: +/- 31.2 Mecklenburg County, NC Century Homes FIGURE 5 TAX PARCEL MAP Drawn By: Reviewed limmi 5/14/19 Subject to USACE/NCDEQ verification DCK LSR 0 A', // G/ 2 o WETLAND E �����2 0 �o� SITE a� =0,106 AC O SpN Rp NA_ WETLAND C/Cc -761-C� -0,30 AC. _ USAGE � 276 �� �'' \ WETLAND FORM D���--� t� 7 / 6 ��� �77� �f�6�r VICINITY MAP l :• A v 1 I I l V A/ ��� ,� �S�vA V\ \ v L NOT TO SCALE / 6�V : \' ��� \ \TAB Vim\ �� ✓ // �l�'' \ \ V A VAL�l �'le' BUA CALCULATIONS: / �6� 1 A vv�Il VA1 �,2vi�A s 1 � vv��. o\ v TOTAL SITE AREA = 30.852 AC. l _ �o I I / k � f I 1 J L �� w� \ \ VA VA �o� v 1 / / l 111 I �� TOTAL BUA = 15.123 AC. \ 'sq. �� v� / I (/ \ �� Il I) �I V�� A�vA ll ( , j I ���� = 100 = 50.01% S Ivv 11 s \ 1 %BUA (15.430 30/.852 ) 1\6 r VNNCAN �AXviv 762'T, /v`/1�� �/I : ���f/� �l %��� ��1�� �vVAv v� �wv �� I/ i ��o �� �J�/'v1\!f� i -vV�vv�\lsvv��w \s�'76o� I1 \ l F 0\�jj75 WETLAND II ,� o I/ ��ivI ass III/��� ��✓ /Ill///��/��ii ���� `:per v�' �� =0.013 AC I� i o r 1 f I l� \ s -��, //lIl/ ,\� _ — — ��' INTERMITTENT ei-( I STREAM „B„ VQ% �, � NLO --�VA\\ I "/--450 LF �757—�_=i�i�i! A l / �/ ( �v v _ �� �c'13 � ( I ��� ' S9� �-- v �3 N CD E O �v �, STREAM OA —�� / l / / IA��VA����ii� /may✓ �% 1 � �� FORM B O USAGE UPLAND < OPEN WATER 0tj 5� FORM DEL / 'POND -1.56 AC. (ON -SITE) /�IIIIl11'/� ,�,.,.- �/� 2.725 AC. (TOTAL) r754� / �I�IIIII ���/ �%//ice\ u �ii WETLAND „A„ i/ ��������' �� , / ` ,(FRINGE AT POND'S EDGE) PRELIMINARY �� i Jol �� h /����— v �� FOR REVIEW PURPOSES ONLY i I I III =0.05 AC. �/ • /��%�i�/ %/J//// / GRAPHIC SCALE 200 0 100 200 400 \ �� 4/i%�i��/ /%/�� III (lll > / •r/lr/r�//// 1 INCH 200 FEET = WETLAND D `1 \ \`��� �� / McEI,yEN L'4/<C Prajeat0.099 AC. \�/\ / NELSON ROAD SUBDIV �� •, / � / ���yl' \��/ gINO e N Ro,4 C INTERMITTENT MINT HILL, NORTH CAI Y MINT �STREAM "G" / Hl<< O rr`'>:' rug OVERALL SITE / O EXISTING CONDITION =165 LE File f 18103—S—WETLANDS.dwg Date: 11/2/2020 Projd X}> w Desi ISAACS o Draw CIVIL ENGINEERING DESIGN AND SURVEYING C -0 Scale; 8720 RED /% PHONE (704) 527-344CHARLOT0E BLVD., N.00 FAXB(7104) 527-833 F i E:\ProjectFolders\CenturyCommunities\Nelson Road Sketch Plan 18103\Engineering\Design Drawings\Current\SHEETS\18103-S-WETLANDS.dwg, W1.0, 11/2/2020 3:33:06 PM, anewsome, 1:1 O40 ,� � ` — GREENWAY WILL USE BRIDGE �� 0 x u1 i TO AVOID STREAM IMPACT �) NCDEO /�\��� STREAM WoA �/ ✓ �� 7 �� FORM B O PERMANENT WETLAND "D" 'OPEN WATER �I�� �USACE UPLAND IMPACT NO. 2 ���I �POND 5 � FORM DPT \ 0.035 AC. >� �v � % =1,56 AC (ON —SITE) � 2 725 AC. (TOTAL) / �` WETLAND "A" (FRINGE AT POND'S EDGE) � = 0.05 AC. TEMPORARY ACCESS OPEN WATER "I" 74 ` i� 5 J -�j/ t 11,1 / S f IMPACT N0. 1 = 0.080 AC. 0 WE LAND D i A 0.099 AC. 1 TA PERMANENT OPEN WATER „„ ��� IMPACT NO. 6 = 0.099 AC. Cj /INTERMITTENT �_j STREAM T 65IMPACT AMF „G„ PERMANENT STREAM "G" 62 L.F. = II =372 S.F./O.009 AC. PRELIMINARY / FOR REVIEW PURPOSES ONLY PERMANENT WETLAND "C/ IMPACT NO. 1 =0.025 AC. PERMANENT WETLAND "D" IMPACT NO. 2=0.035 AC. PERMANENT WETLAND "E" IMPACT NO. 3 =0.106 AC. PERMANENT WETLAND "H" IMPACT NO. 4 =0.013 AC. SUB —TOTAL WETLAND IMPACTS PERMANENT=0.179 AC. PERMANENT STREAM "G" IMPACT NO. 5 = 62 LF/0.009 AC. PERMANENT OPEN WATER "I" IMPACT NO. 6 =0.099 AC. TOTAL PERMANENT IMPACTS PERMANENT=0.287 AC. IMPACT NO. 1 =0.080 AC. GRAPHIC SCALE 200 0 100 200 400 1 INCH = 200 FEET Project* kc NELSON ROAD SUBDIVISION MINT HILL, NORTH CAROLINA Tlue: �...`` OVERALL WETLANDS IMPACT MAP File f. 1B103—S—WETLANDS.dwg I Date: 11/2/2020 Project Egr. ABC Design By ABC »':' .. H ISAACS O Dawn By. AEN %:"?'%?;;;i;4 CIVIL ENGINEERING DESIGN AND SURVEYING C .............................. Scale: 1'=200 8720 RED OAK BLVD., STE. 420 CHARLOTTE, N.C. 28217 PHONE (704) 527-3440 FAX (704) 527-833 FI ure 7 E:\ProjectFolders\CenturyCommunities\Nelson Road Sketch Plan 18103\Engineering\Design Drawings\Current\SHEETS\18103-S-WETLANDS.dwg, W2.0, 11/2/2020 3:33:14 PM, anewsome, 1:1 $LDGI BLDG I 116E/ � l BLDG BLDG 6D I 1II 1 \ \ \\ \\ \\ pE \ \ B6A 16B \ \ \\ 1 t S It A Her �V A BLDG N V BLDG 17DA L 17C /N,A� \ \ - \ \ I BLDG \ \ / BLDG BLDG 18D- 18C \ .� (BLDG 18B \ \ 18A B I DG BLCIG \ � \ I , , \ \ ' / \ \ \ \ \ \ \ \LOT 61B ` � - 1 B BLDQ ,BLDG 14\D : GB MANENT WETLAND "E„ BLDG 14B \ vBSI v \ \\ ` ePER InsI IMPACT NO. 3=0.106 AC. 'BLDG Y \ \ \ v v am BLDG BLDG MC 13A A 13B A \ \ \ \ /A \ \ v DC v N LO \61 \ 1 I / BLDG BLDG / N BLDG 12C / /BLDG 12B \ BLDG 11D / / / o A\ \ \ \ \ B G\ I 11 C / / / / o \ \� \ \ \ ►I \ 1 \ \\ I � 75 ~/l /\�j ANENT WETLAND "C/CC" dPROP. PUBLIC GREENWAY \ \ �\ 73 ,d• / / / IMPACT N0. 1=0.025 AC. REQUIRES 3:1 (MAX.) GRADES PROP. PRELIMINARY FOR REVIEW PURPOSES ONLY I PERMANENT WETLAND "H" IMPACT NO. 4=0.013 AC. \ GRAPHIC SCALE _cw, 14 \ � 40 0 20 40 80 d •l.•'. •.� \ \ \ -f � .• ' � \ _ / � v \ 1 INCH = 40 FEET / / f 743 : \ , A / LET 13t Project / /;...j... MNELSON ROAD SUBDIVISION .: d, • • �.;dy � -� ���� AR \ V � � MINT HILL, NORTH CAROLINA t A o \ \ Lk / •.. y -:d - l 1 \ WETLANDS IMPACT MAP / / ` \ File 18103—S—WETLANDS.d Date: 11 2 2020 Project E r ABC v/ %v v j+ v r \ v r v ?� ` �� ¢ a: \ , \ _ Design By ABC 2 1 dYY WY W I'YYY W C — s I AA WETLAND � \ � 2 \ \ H S CS O Drawn By. AEN \ _ \ %iiiiY:::::%%sii;;;; CIVIL ENGINEERING DESIGN AND SURVEYING C i w, u• w u• "Cv' SER�S u• w u• w u• w .• \ { 744 \� \ \ Scale: � / C1- r\ •�•• _L �. V % v v 8720 RED W Y �Y W W �Y W �Y d. /� 1�r d •�A�/� '�0,300 Al ES± V A A� .... ........... ..... 2 OAK B.C. 21 420 / / / , _ d, ••� v v W W ♦ V A �� V A CHARLOTTE, N.C. 28217 i \ ••♦ I \ PHONE (704) 527-3440 FAX (704) 527-83351 Figure 8 EAProject Folders\Century Communities\Nelson Road Sketch Plan 18103\Engineering\Design Drawings\Current\SHEETS\18103-S-WETLANDS.dwg, W3.0, 11/2/2020 3:33:29 PM, anewsome, 1:1 \ y-� L(yT 30 1T 22� mM14%W,%%\� I� f 7. WET AND 5 M E A-t— A,45— --- \ McEWEN i'. ..' � / / I ✓ I LAKE I I I EXIST. POND W S E _ + 735, 65 (DETENTION ONLY) OPEN WATER POND "I" 2,725 ACRES ± -' f J \7 /// / � ''��/ S/W� tiC) M oe - �/ ' TEMPORARY ACCESS r / OPEN WATER POND "I" -"IMPACT NO. 1 = 0.080 AC. / FOR DAM REHAB = I I ✓ // PERMANENT OPEN WATER POND "I' IIMPACT NO 6 = 0.099 AC. I / �N T ��j��� / / / I PERMANENT STREAM G IMPACT NO. 5 /AM Vic' / / / � / .�;-- 1,. W���•f �` 'c/�'¢'cE / / 1 / / / / / 62 L.F. = 62x6 =372 S.F./0.009 AC. I —ICI— / / / / / / � �' .Y I �� _ . •� �. `. I, . �,, A � � _ � / � ,, / / / PROP. 94 LF (TOTAL) OF II / / / / / /�/ / �D1—�55 �� ��� ���v✓/ = ��i ice/ / / o / f F / f2" PVC DRAIN PIPE FOR 0�'99jA'A/p. 1 WETLANDS HYDROLOGY r /c ���' / / / / / / �/ / / l / I .P / I J . oo - GRAPHIC SCALE �// I I I /ss /-'� / / / I / I I 40 0 20 40 80 l l—fit / / l � I I I � / ,/ ,/ / / � 1 � 1 / PERMANENT WETLAND "D" PLUNGE POOL OUTLET 4 FEET THICK 1 INCH = 40 FEET %CLASS 2 ROCK RIP RAP FOR LAKE & BMP' J' "rol I Fk I I I I I IMPACT N0. 2=0.035 AC. (TOTAL) / �1 Pro>eet ss y �eR,p I I I 1 1 ► / / l / / r I 1 I NELSON ROAD SUBDIVISION OUTLET DISCHARGE BEFORE WETLANDS j i�/� /\\ I i RppFR MINT HILL, NORTH CAROLINA /� I , TYc/ r>» rU WETLANDS IMPACT MAP /VF . / / / / / / I i I I I / I \ \\ . , File 18103S—wenArlDS.dwg Date: 11/2/2021 Project Egr. ABC / PRELIMINARY FOR REVIEW PURPOSES ONLY E:\ProjectFolders\CenturyCommunities\Nelson Road Sketch Plan 18103\Engineering\Design Drawings\Current\SHEETS\18103-S-WETLANDS.dwg, W4.0, 11/2/2020 3:33:44 PM, anewsome, 1:1 744 742 740 738 736 734 732 730 728 726 724 722 720 J718 LC C C r 0+00 N N � O � � Ln O O O 't O 0�0 O CEO d7 CO f� L(� N L6 d7 Ln 00 0000 O (00 a7 00 N N N NN NN N� Nr-0 N17 n� roo 1+00 PROPOSED 2" PVC WETLAND PIPE - PROFILE 1 "=10' � _ �(,/ //, /��/ / TEMPORARY ACCESS OPEN WATER POND "I" I— I / IMPACT NO. 1 = 0.080 AC. FOR DAM REHAB 1=III=III %f= II / PERMANENT OPEN WATER POND "I" IMPACT N0, 6 = 0.099 AC. \ �NT R TT N \� / i/ / I PERMANENT STREAM "G" IMPACT N0. 5 /7 ���MPc6c / / �I I �' �"' / / / / / 62 L.F. = 62x6 =372 S.F./O.009 AC. boo / PROP. 94 LF (TOTAL) OF f +� 2 PVC DRAIN PIPE FOR �x ) WETLANDS HYDROLOGY - / /,p PROP. 2" PVC WETLAND ` / / / / / O,o PIPE X—SECTION �� / P POP 2" PVC N WETLAND I l IfI / PERMANENT WETLAND "D" I I I I IMPACT NO. 2=0.035 AC. (TOTAL) I // GRAPHIC SCALE 40 0 20 40 80 1 INCH = 40 FEET 740 738 736 734 732 730 728 726 724 722 720 oc 744 742 740 738 736 734 732 730 728 726 724 722 720 718 /15 1+50 CO Cfl ......................:.......................................:.............. PROP. GRADE ...._..-..-.............:...................................... .....................................:............. ......................................_.._.. .............................................................................................. . ..................... ....:..................................... :............................................................................... ..................... ....................................... EXIST. GRADE .............................................................................................................................................................................. .� . � ,Y PROP. 94 LF (TOTAL) OF ...........................%.... ......... ......:.............. ...................................... 2" PVC DRAIN PIPE FOR ................................ ................................. ................................. ................................. ........... FEEDING WETLANDS ....................................................................................................... .............. :.............. SLOPED 012.5% O II 00 00O N � cOp � N d7 0i (O 00 L6 (.0 4 �t 0i N (O Do Oi 0+ 00 PROPOSED 2" PVC WETLAND PIPE - X-SECTION 1 "=10' PRELIMINARY FOR REVIEW PURPOSES ONLY GRAPHIC SCALE 10 0 5 10 20 1 INCH = 10 FEET PHONE (7 740 738 736 734 732 730 728 726 724 722 720 0+70 NELSON ROAD SUBDIVISION MINT HILL, NORTH CAROLINA WETLANDS IMPACT MAP File f 18103-S-WETLANDS.dwg Date: 11/2/2020 Project Egr. ABC ISAACS 0 Deign B. ABC I O Drawn By. AEN CIVIL ENGINEERING DESIGN AND SURVEYING Scale: H:1'=10';V:1'= 8720 RED OAK BLVD., STE. 420 CHARLOTTE, N.C. 28217 )4) 527-3440 FAX (704) 527-8335, Figure 10 E:\ProjectFolders\CenturyCommunities\Nelson Road Sketch Plan 18103\Engineering\Design Drawings\Current\SHEETS\18103-S-WETLANDS.dwg, W5.0, 11/2/2020 3:34:05 PM, anewsome, 1:1 O .4—j c� .E v v we jurisdictional Determination Information f S WETLAND E _,r I -0.106 ac WETLAND C/CC CULVERT0.30 ac USACE WETLAND H WETAND 0.013 ac FORM D 1 2 6 INTERMITTENT a 4 STREAM B 450If T } ,,• 'F, S. NCDEQ STREAM FORM B i t` 8 5 G Q.►+ USACE ' ' } UPLAND ' •. +. , FORM + OPEN WATER WETLAND A DP1 f POND I (range at pond s edge) -0.95 ac 0.05 ac 3 i- `"a } f LEGEND .." Project boundary study limits ti r. WETLAND D INTERMITTENT Stream 0.099 ac STREAM G Wedarld - = 165If N - 0_0.0175.035 0.07 Miles _ � _ I � Landscape phota�direction FIGURE NO. NELSON ROAD Drawn By: Reviewed By: 12 Mecklenburg Co., NC NRN LSR • DELINEATION MAP — WATERS OF THE U.S. DATE: \ EXISTING CONDITIONS STUDY 9/3/19 SUBJECT TO USA CEINCDEQ VERIFICATION N a- J N N rvoo U Z NCWAM Results NC WAM FIELD ASSESSMENT FORM Accompanies user Manual Version b.0 USACE AID # SAW-2019-01028 NCDWR# Project Name Nelson Road Subdivision Date of Evaluation 11/10/2020 Applicant/Owner Name Century Communities Wetland Site Name Wetland C/CC Wetland Type Headwater Forest Assessor Name/Organization H.Caldwell/WEPG Level III Ecoregion Piedmont Nearest Named Water Body Irvins Creek River Basin Catawba USGS 8-Digit Catalogue Unit 03050103 County Mecklenburg NCDWR Region Mooresville I-1 Yes M No Precipitation within 48 hrs? Latitude/Longitude (deci-degrees) 35.1807N/-80.654279W Evidence of stressors affecting the assessment area (may not be within the assessment area) Please circle and/or make note on the last page if evidence of stressors is apparent. Consider departure from reference, if appropriate, in recent past (for instance, within 10 years). Noteworthy stressors include, but are not limited to the following. • Hydrological modifications (examples: ditches, dams, beaver dams, dikes, berms, ponds, etc.) • Surface and sub -surface discharges into the wetland (examples: discharges containing obvious pollutants, presence of nearby septic tanks, underground storage tanks (USTs), hog lagoons, etc.) • Signs of vegetation stress (examples: vegetation mortality, insect damage, disease, storm damage, salt intrusion, etc.) • Habitat/plant community alteration (examples: mowing, clear -cutting, exotics, etc.) Is the assessment area intensively managed? ❑ Yes ® No Regulatory Considerations - Were regulatory considerations evaluated? ®Yes ❑No If Yes, check all that apply to the assessment area. ❑ Anadromous fish ❑ Federally protected species or State endangered or threatened species ❑ NCDWR riparian buffer rule in effect ❑ Abuts a Primary Nursery Area (PNA) ❑ Publicly owned property ❑ N.C. Division of Coastal Management Area of Environmental Concern (AEC) (including buffer) ❑ Abuts a stream with a NCDWQ classification of SA or supplemental classifications of HQW, ORW, or Trout ❑ Designated NCNHP reference community ❑ Abuts a 303(d)-listed stream or a tributary to a 303(d)-listed stream What type of natural stream is associated with the wetland, if any? (check all that apply) ❑ Blackwater ® Brownwater ❑ Tidal (if tidal, check one of the following boxes) ❑ Lunar ❑ Wind ❑ Both Is the assessment area on a coastal island? ❑ Yes ® No Is the assessment area's surface water storage capacity or duration substantially altered by beaver? ❑ Yes ® No Does the assessment area experience overbank flooding during normal rainfall conditions? ❑ Yes ® No 1. Ground Surface Condition/Vegetation Condition —assessment area condition metric Check a box in each column. Consider alteration to the ground surface (GS) in the assessment area and vegetation structure (VS) in the assessment area. Compare to reference wetland if applicable (see User Manual). If a reference is not applicable, then rate the assessment area based on evidence an effect. GS VS ❑A ❑A Not severely altered ®B ®B Severely altered over a majority of the assessment area (ground surface alteration examples: vehicle tracks, excessive sedimentation, fire -plow lanes, skidder tracks, bedding, fill, soil compaction, obvious pollutants) (vegetation structure alteration examples: mechanical disturbance, herbicides, salt intrusion [where appropriate], exotic species, grazing, less diversity [if appropriate], hydrologic alteration) Surface and Sub -Surface Storage Capacity and Duration — assessment area condition metric Check a box in each column. Consider surface storage capacity and duration (Surf) and sub -surface storage capacity and duration (Sub). Consider both increase and decrease in hydrology. A ditch <_ 1 foot deep is considered to affect surface water only, while a ditch > 1 foot deep is expected to affect both surface and sub -surface water. Consider tidal flooding regime, if applicable. Surf Sub ❑A ®A Water storage capacity and duration are not altered. ®B ❑B Water storage capacity or duration are altered, but not substantially (typically, not sufficient to change vegetation). ❑C ❑C Water storage capacity or duration are substantially altered (typically, alteration sufficient to result in vegetation change) (examples: draining, flooding, soil compaction, filling, excessive sedimentation, underground utility lines). Water Storage/Surface Relief — assessment area/wetland type condition metric (skip for all marshes) Check a box in each column. Select the appropriate storage for the assessment area (AA) and the wetland type (WT). AA WT 3a. ❑A ®A Majority of wetland with depressions able to pond water > 1 deep ®B ❑B Majority of wetland with depressions able to pond water 6 inches to 1 foot deep ❑C ❑C Majority of wetland with depressions able to pond water 3 to 6 inches deep ❑D ❑D Depressions able to pond water < 3 inches deep 3b. ❑A Evidence that maximum depth of inundation is greater than 2 feet ®B Evidence that maximum depth of inundation is between 1 and 2 feet ❑C Evidence that maximum depth of inundation is less than 1 foot 4. Soil Texture/Structure — assessment area condition metric (skip for all marshes) Check a box from each of the three soil property groups below. Dig soil profile in the dominant assessment area landscape feature. Make soil observations within the top 12 inches. Use most recent National Technical Committee for Hydric Soils guidance for regional indicators. 4a. ❑A Sandy soil ®B Loamy or clayey soils exhibiting redoximorphic features (concentrations, depletions, or rhizospheres) ❑C Loamy or clayey soils not exhibiting redoximorphic features ❑D Loamy or clayey gleyed soil ❑E Histosol or histic epipedon 4b. ®A Soil ribbon < 1 inch ❑B Soil ribbon >_ 1 inch 4c. ®A No peat or muck presence ❑B A peat or muck presence 5. Discharge into Wetland — opportunity metric Check a box in each column. Consider surface pollutants or discharges (Surf) and sub -surface pollutants or discharges (Sub). Examples of sub -surface discharges include presence of nearby septic tank, underground storage tank (UST), etc. Surf Sub ❑A ®A Little or no evidence of pollutants or discharges entering the assessment area ®B ❑B Noticeable evidence of pollutants or discharges entering the wetland and stressing, but not overwhelming the treatment capacity of the assessment area ❑C ❑C Noticeable evidence of pollutants or discharges (pathogen, particulate, or soluble) entering the assessment area and potentially overwhelming the treatment capacity of the wetland (water discoloration, dead vegetation, excessive sedimentation, odor) 6. Land Use — opportunity metric (skip for non -riparian wetlands) Check all that apply (at least one box in each column). Evaluation involves a GIS effort with field adjustment. Consider sources draining to assessment area within entire upstream watershed (WS), within 5 miles and within the watershed draining to the assessment area (5M), and within 2 miles and within the watershed draining to the assessment area (2M). WS 5M 2M ®A ®A ®A > 10% impervious surfaces ❑B ❑B ❑B Confined animal operations (or other local, concentrated source of pollutants ❑C ❑C ❑C >_ 20% coverage of pasture ❑D ❑D ❑D >_ 20% coverage of agricultural land (regularly plowed land) ❑E ❑E ❑E >_ 20% coverage of maintained grass/herb ❑F ❑F ❑F >_ 20% coverage of clear-cut land ❑G ❑G ❑G Little or no opportunity to improve water quality. Lack of opportunity may result from little or no disturbance in the watershed or hydrologic alterations that prevent drainage and/or overbank flow from affecting the assessment area. 7. Wetland Acting as Vegetated Buffer —assessment area/wetland complex condition metric (skip for non -riparian wetlands) 7a. Is assessment area within 50 feet of a tributary or other open water? ®Yes ❑No If Yes, continue to 7b. If No, skip to Metric 8. Wetland buffer need only be present on one side of the water body. Make buffer judgment based on the average width of wetland. Record a note if a portion of the buffer has been removed or disturbed. 7b. How much of the first 50 feet from the bank is wetland? (Wetland buffer need only be present on one side of the .water body. Make buffer judgment based on the average width of wetland. Record a note if a portion of the buffer has been removed or disturbed.) ❑A >_ 50 feet ❑B From 30 to < 50 feet ®C From 15 to < 30 feet ❑D From 5 to < 15 feet ❑E < 5 feet or buffer bypassed by ditches 7c. Tributary width. If the tributary is anastomosed, combine widths of channels/braids for a total width. ®<_ 15-feet wide ❑> 15-feet wide ❑ Other open water (no tributary present) 7d. Do roots of assessment area vegetation extend into the bank of the tributary/open water? ®Yes ❑No 7e. Is stream or other open water sheltered or exposed? ®Sheltered — adjacent open water with width < 2500 feet and no regular boat traffic. ❑Exposed — adjacent open water with width >_ 2500 feet or regular boat traffic. 8. Wetland Width at the Assessment Area — wetland type/wetland complex condition metric (evaluate WT for all marshes and Estuarine Woody Wetland only; evaluate WC for Bottomland Hardwood Forest, Headwater Forest, and Riverine Swamp Forest only) Check a box in each column for riverine wetlands only. Select the average width for the wetland type at the assessment area (WT) and the wetland complex at the assessment area (WC). See User Manual for WT and WC boundaries. WT WC ❑A ❑A >_ 100 feet ®B ®B From 80 to < 100 feet ❑C ❑C From 50 to < 80 feet ❑D ❑D From 40 to < 50 feet ❑E ❑E From 30 to < 40 feet ❑F ❑F From 15 to < 30 feet ❑G ❑G From 5 to < 15 feet ❑H ❑H < 5 feet 9. Inundation Duration — assessment area condition metric (skip for non -riparian wetlands) Answer for assessment area dominant landform. ®A Evidence of short -duration inundation (< 7 consecutive days) ❑B Evidence of saturation, without evidence of inundation ❑C Evidence of long -duration inundation or very long -duration inundation (7 to 30 consecutive days or more) 10. Indicators of Deposition — assessment area condition metric (skip for non -riparian wetlands and all marshes) Consider recent deposition only (no plant growth since deposition). ®A Sediment deposition is not excessive, but at approximately natural levels. ❑B Sediment deposition is excessive, but not overwhelming the wetland. ❑C Sediment deposition is excessive and is overwhelming the wetland. 11. Wetland Size — wetland type/wetland complex condition metric Check a box in each column. Involves a GIS effort with field adjustment. This metric evaluates three aspects of the wetland area: the size of the wetland type (WT), the size of the wetland complex (WC), and the size of the forested wetland (FW) (if applicable, see User Manual). See the User Manual for boundaries of these evaluation areas. If assessment area is clear-cut, select "K" for the FW column. WT WC FW (if applicable) ❑A ❑A ❑A >_ 500 acres ❑B ❑B ❑B From 100 to < 500 acres ❑C ❑C ❑C From 50 to < 100 acres ❑D ❑D ❑D From 25 to < 50 acres ❑E ❑E ❑E From 10 to < 25 acres ❑F ❑F ❑F From 5 to < 10 acres ❑G ❑G ❑G From 1 to < 5 acres ❑H ❑H ❑H From 0.5 to < 1 acre ®I ®I ®I From 0.1 to < 0.5 acre ❑J ❑J ❑J From 0.01 to < 0.1 acre ❑K ❑K ❑K < 0.01 acre or assessment area is clear-cut 12. Wetland Intactness — wetland type condition metric (evaluate for Pocosins only) ❑A Pocosin is the full extent (>_ 90%) of its natural landscape size. ❑B Pocosin type is < 90% of the full extent of its natural landscape size. 13. Connectivity to Other Natural Areas — landscape condition metric 13a. Check appropriate box(es) (a box may be checked in each column). Involves a GIS effort with field adjustment. This metric evaluates whether the wetland is well connected (Well) and/or loosely connected (Loosely) to the landscape patch, the contiguous naturally vegetated area and open water (if appropriate). Boundaries are formed by four -lane roads, regularly maintained utility line corridors the width of a four -lane road or wider, urban landscapes, maintained fields (pasture and agriculture), or open water > 300 feet wide. Well Loosely ❑A ❑A >_ 500 acres ❑B ❑B From 100 to < 500 acres ®C ®C From 50 to < 100 acres ❑D ❑D From 10 to < 50 acres ❑E ❑E < 10 acres ❑F ❑F Wetland type has a poor or no connection to other natural habitats 13b. Evaluate for marshes only. ❑Yes ❑No Wetland type has a surface hydrology connection to open waters/stream or tidal wetlands. 14. Edge Effect — wetland type condition metric (skip for all marshes and Estuarine Woody Wetland) May involve a GIS effort with field adjustment. Estimate distance from wetland type boundary to artificial edges. Artificial edges include non -forested areas >_ 40 feet wide such as fields, development, roads, regularly maintained utility line corridors, and clear -cuts. Consider the eight main points of the compass. Artificial edge occurs within 150 feet in how many directions? If the assessment area is clear cut, select option "C." ❑A 0 ®B 1 to 4 ❑C 5to8 15. Vegetative Composition — assessment area condition metric (skip for all marshes and Pine Flat) ❑A Vegetation is close to reference condition in species present and their proportions. Lower strata composed of appropriate species, with exotic plants absent or sparse within the assessment area. ®B Vegetation is different from reference condition in species diversity or proportions, but still largely composed of native species characteristic of the wetland type. This may include communities of weedy native species that develop after clearcutting or clearing. It also includes communities with exotics present, but not dominant, over a large portion of the expected strata. ❑C Vegetation severely altered from reference in composition, or expected species are unnaturally absent (planted stands of non - characteristic species or at least one stratum inappropriately composed of a single species), or exotic species are dominant in at least one stratum. 16. Vegetative Diversity — assessment area condition metric (evaluate for Non -tidal Freshwater Marsh only) ❑A Vegetation diversity is high and is composed primarily of native species (< 10% cover of exotics). ®B Vegetation diversity is low or has > 10% to 50% cover of exotics. ❑C Vegetation is dominated by exotic species (> 50 % cover of exotics). 17. Vegetative Structure — assessment area/wetland type condition metric 17a. Is vegetation present? ®Yes ❑No If Yes, continue to 17b. If No, skip to Metric 18. 17b. Evaluate percent coverage of assessment area vegetation for all marshes only. Skip to 17c for non -marsh wetlands. ❑A >_ 25% coverage of vegetation ❑B < 25% coverage of vegetation 17c. Check a box in each column for each stratum. Evaluate this portion of the metric for non -marsh wetlands. Consider structure in airspace above the assessment area (AA) and the wetland type (WT) separately. TAA WT o ❑A ❑A Canopy closed, or nearly closed, with natural gaps associated with natural processes m ®B ®B Canopy present, but opened more than natural gaps U ❑C ❑C Canopy sparse or absent T o ❑A ❑A Dense mid-story/sapling layer ❑B ❑B Moderate density mid-story/sapling layer ®C ®C Mid-story/sapling layer sparse or absent - ❑A ❑A Dense shrub layer Moderate density layer 1E ®B ®B shrub U) ❑C ❑C Shrub layer sparse or absent -0 ❑A ❑A Dense herb layer _ ®B ®B Moderate density herb layer ❑C ❑C Herb layer sparse or absent 18. Snags — wetland type condition metric (skip for all marshes) ®A Large snags (more than one) are visible (> 12 inches DBH, or large relative to species present and landscape stability). ❑B Not A 19. Diameter Class Distribution — wetland type condition metric (skip for all marshes) ®A Majority of canopy trees have stems > 6 inches in diameter at breast height (DBH); many large trees (> 12 inches DBH) are present. ❑B Majority of canopy trees have stems between 6 and 12 inches DBH, few are > 12 inch DBH. ❑C Majority of canopy trees are < 6 inches DBH or no trees. 20. Large Woody Debris — wetland type condition metric (skip for all marshes) Include both natural debris and man -placed natural debris. ®A Large logs (more than one) are visible (> 12 inches in diameter, or large relative to species present and landscape stability). ❑B Not 21. Vegetation/Open Water Dispersion — wetland type/open water condition metric (evaluate for Non -Tidal Freshwater Marsh only) Select the figure that best describes the amount of interspersion between vegetation and open water in the growing season. Patterned areas indicate vegetated areas, while solid white areas indicate open water. ❑A ®B ❑C ❑D 22. Hydrologic Connectivity — assessment area condition metric (evaluate for riparian wetlands and Salt/Brackish Marsh only) Examples of activities that may severely alter hydrologic connectivity include intensive ditching, fill, sedimentation, channelization, diversion, man-made berms, beaver dams, and stream incision. Documentation required if evaluated as B, C, or D. ❑A Overbank and overland flow are not severely altered in the assessment area. ❑B Overbank flow is severely altered in the assessment area. ®C Overland flow is severely altered in the assessment area. ❑D Both overbank and overland flow are severely altered in the assessment area. Notes Wetland adjacent ditched/manipulated area abutting McEwen Lake. NC WAM Wetland Rating Sheet Accompanies User Manual Version 5.0 Wetland Site Name Wetland C/CC Date of Assessment 11/10/2020 Wetland Type Headwater Forest Assessor Name/Organization H.Caldwell/WEPG Notes on Field Assessment Form (Y/N) YES Presence of regulatory considerations (Y/N) NO Wetland is intensively managed (Y/N) NO Assessment area is located within 50 feet of a natural tributary or other open water (Y/N) YES Assessment area is substantially altered by beaver (Y/N) NO Assessment area experiences overbank flooding during normal rainfall conditions (Y/N) NO Assessment area is on a coastal island (Y/N) NO Sub -function Ratina Summa Function Sub -function Metrics Rating Hydrology Surface Storage and Retention Condition MEDIUM Sub -surface Storage and Retention Condition HIGH Water Quality Pathogen Change Condition MEDIUM Condition/Opportunity MEDIUM Opportunity Presence (Y/N) NO Particulate Change Condition MEDIUM Condition/Opportunity NA Opportunity Presence (Y/N) NA Soluble Change Condition LOW Condition/Opportunity LOW Opportunity Presence (Y/N) NO Physical Change Condition MEDIUM Condition/Opportunity MEDIUM Opportunity Presence (Y/N) NO Pollution Change Condition NA Condition/Opportunity NA Opportunity Presence (Y/N) NA Habitat Physical Structure Condition MEDIUM Landscape Patch Structure Condition LOW Veaetation Composition Condition MEDIUM Function Ratina Summa Function Metrics Rating Hydrology Condition HIGH Water Quality Condition MEDIUM Condition/Opportunity MEDIUM Opportunity Presence (Y/N) NO Habitat Condition LOW Overall Wetland Rating MEDIUM NC WAM FIELD ASSESSMENT FORM Accompanies user Manual Version b.0 USACE AID # SAW-2019-01028 NCDWR# Project Name Nelson Road Subdivision Date of Evaluation 10/17/19 Applicant/Owner Name Century Communities Wetland Site Name Wetland D Wetland Type Headwater Forest Assessor Name/Organization H.Caldwell/WEPG Level III Ecoregion Piedmont Nearest Named Water Body Irvins Creek River Basin Catawba USGS 8-Digit Catalogue Unit 03050103 County Mecklenburg NCDWR Region Mooresville I-1 Yes M No Precipitation within 48 hrs? Latitude/Longitude (deci-degrees) 35.1807N/-80.654W Evidence of stressors affecting the assessment area (may not be within the assessment area) Please circle and/or make note on the last page if evidence of stressors is apparent. Consider departure from reference, if appropriate, in recent past (for instance, within 10 years). Noteworthy stressors include, but are not limited to the following. • Hydrological modifications (examples: ditches, dams, beaver dams, dikes, berms, ponds, etc.) • Surface and sub -surface discharges into the wetland (examples: discharges containing obvious pollutants, presence of nearby septic tanks, underground storage tanks (USTs), hog lagoons, etc.) • Signs of vegetation stress (examples: vegetation mortality, insect damage, disease, storm damage, salt intrusion, etc.) • Habitat/plant community alteration (examples: mowing, clear -cutting, exotics, etc.) Is the assessment area intensively managed? ❑ Yes ® No Regulatory Considerations - Were regulatory considerations evaluated? ®Yes ❑No If Yes, check all that apply to the assessment area. ❑ Anadromous fish ❑ Federally protected species or State endangered or threatened species ❑ NCDWR riparian buffer rule in effect ❑ Abuts a Primary Nursery Area (PNA) ❑ Publicly owned property ❑ N.C. Division of Coastal Management Area of Environmental Concern (AEC) (including buffer) ❑ Abuts a stream with a NCDWQ classification of SA or supplemental classifications of HQW, ORW, or Trout ❑ Designated NCNHP reference community ❑ Abuts a 303(d)-listed stream or a tributary to a 303(d)-listed stream What type of natural stream is associated with the wetland, if any? (check all that apply) ❑ Blackwater ® Brownwater ❑ Tidal (if tidal, check one of the following boxes) ❑ Lunar ❑ Wind ❑ Both Is the assessment area on a coastal island? ❑ Yes ® No Is the assessment area's surface water storage capacity or duration substantially altered by beaver? ❑ Yes ® No Does the assessment area experience overbank flooding during normal rainfall conditions? ❑ Yes ® No 1. Ground Surface Condition/Vegetation Condition —assessment area condition metric Check a box in each column. Consider alteration to the ground surface (GS) in the assessment area and vegetation structure (VS) in the assessment area. Compare to reference wetland if applicable (see User Manual). If a reference is not applicable, then rate the assessment area based on evidence an effect. GS VS ®A ®A Not severely altered ❑B ❑B Severely altered over a majority of the assessment area (ground surface alteration examples: vehicle tracks, excessive sedimentation, fire -plow lanes, skidder tracks, bedding, fill, soil compaction, obvious pollutants) (vegetation structure alteration examples: mechanical disturbance, herbicides, salt intrusion [where appropriate], exotic species, grazing, less diversity [if appropriate], hydrologic alteration) Surface and Sub -Surface Storage Capacity and Duration — assessment area condition metric Check a box in each column. Consider surface storage capacity and duration (Surf) and sub -surface storage capacity and duration (Sub). Consider both increase and decrease in hydrology. A ditch <_ 1 foot deep is considered to affect surface water only, while a ditch > 1 foot deep is expected to affect both surface and sub -surface water. Consider tidal flooding regime, if applicable. Surf Sub ®A ®A Water storage capacity and duration are not altered. ❑B ❑B Water storage capacity or duration are altered, but not substantially (typically, not sufficient to change vegetation). ❑C ❑C Water storage capacity or duration are substantially altered (typically, alteration sufficient to result in vegetation change) (examples: draining, flooding, soil compaction, filling, excessive sedimentation, underground utility lines). Water Storage/Surface Relief — assessment area/wetland type condition metric (skip for all marshes) Check a box in each column. Select the appropriate storage for the assessment area (AA) and the wetland type (WT). AA WT 3a. ❑A ❑A Majority of wetland with depressions able to pond water > 1 deep ❑B ❑B Majority of wetland with depressions able to pond water 6 inches to 1 foot deep ❑C ❑C Majority of wetland with depressions able to pond water 3 to 6 inches deep ®D ®D Depressions able to pond water < 3 inches deep 3b. ❑A Evidence that maximum depth of inundation is greater than 2 feet ®B Evidence that maximum depth of inundation is between 1 and 2 feet ❑C Evidence that maximum depth of inundation is less than 1 foot 4. Soil Texture/Structure — assessment area condition metric (skip for all marshes) Check a box from each of the three soil property groups below. Dig soil profile in the dominant assessment area landscape feature. Make soil observations within the top 12 inches. Use most recent National Technical Committee for Hydric Soils guidance for regional indicators. 4a. ❑A Sandy soil ®B Loamy or clayey soils exhibiting redoximorphic features (concentrations, depletions, or rhizospheres) ❑C Loamy or clayey soils not exhibiting redoximorphic features ❑D Loamy or clayey gleyed soil ❑E Histosol or histic epipedon 4b. ®A Soil ribbon < 1 inch ❑B Soil ribbon >_ 1 inch 4c. ®A No peat or muck presence ❑B A peat or muck presence 5. Discharge into Wetland — opportunity metric Check a box in each column. Consider surface pollutants or discharges (Surf) and sub -surface pollutants or discharges (Sub). Examples of sub -surface discharges include presence of nearby septic tank, underground storage tank (UST), etc. Surf Sub ®A ®A Little or no evidence of pollutants or discharges entering the assessment area ❑B ❑B Noticeable evidence of pollutants or discharges entering the wetland and stressing, but not overwhelming the treatment capacity of the assessment area ❑C ❑C Noticeable evidence of pollutants or discharges (pathogen, particulate, or soluble) entering the assessment area and potentially overwhelming the treatment capacity of the wetland (water discoloration, dead vegetation, excessive sedimentation, odor) 6. Land Use — opportunity metric (skip for non -riparian wetlands) Check all that apply (at least one box in each column). Evaluation involves a GIS effort with field adjustment. Consider sources draining to assessment area within entire upstream watershed (WS), within 5 miles and within the watershed draining to the assessment area (5M), and within 2 miles and within the watershed draining to the assessment area (2M). WS 5M 2M ®A ®A ®A > 10% impervious surfaces ❑B ❑B ❑B Confined animal operations (or other local, concentrated source of pollutants ❑C ❑C ❑C >_ 20% coverage of pasture ❑D ❑D ❑D >_ 20% coverage of agricultural land (regularly plowed land) ❑E ❑E ❑E >_ 20% coverage of maintained grass/herb ❑F ❑F ❑F >_ 20% coverage of clear-cut land ❑G ❑G ❑G Little or no opportunity to improve water quality. Lack of opportunity may result from little or no disturbance in the watershed or hydrologic alterations that prevent drainage and/or overbank flow from affecting the assessment area. 7. Wetland Acting as Vegetated Buffer —assessment area/wetland complex condition metric (skip for non -riparian wetlands) 7a. Is assessment area within 50 feet of a tributary or other open water? ®Yes ❑No If Yes, continue to 7b. If No, skip to Metric 8. Wetland buffer need only be present on one side of the water body. Make buffer judgment based on the average width of wetland. Record a note if a portion of the buffer has been removed or disturbed. 7b. How much of the first 50 feet from the bank is wetland? (Wetland buffer need only be present on one side of the .water body. Make buffer judgment based on the average width of wetland. Record a note if a portion of the buffer has been removed or disturbed.) ❑A >_ 50 feet ®B From 30 to < 50 feet ❑C From 15 to < 30 feet ❑D From 5 to < 15 feet ❑E < 5 feet or buffer bypassed by ditches 7c. Tributary width. If the tributary is anastomosed, combine widths of channels/braids for a total width. ®<_ 15-feet wide ❑> 15-feet wide ❑ Other open water (no tributary present) 7d. Do roots of assessment area vegetation extend into the bank of the tributary/open water? ®Yes ❑No 7e. Is stream or other open water sheltered or exposed? ®Sheltered — adjacent open water with width < 2500 feet and no regular boat traffic. ❑Exposed — adjacent open water with width >_ 2500 feet or regular boat traffic. 8. Wetland Width at the Assessment Area — wetland type/wetland complex condition metric (evaluate WT for all marshes and Estuarine Woody Wetland only; evaluate WC for Bottomland Hardwood Forest, Headwater Forest, and Riverine Swamp Forest only) Check a box in each column for riverine wetlands only. Select the average width for the wetland type at the assessment area (WT) and the wetland complex at the assessment area (WC). See User Manual for WT and WC boundaries. WT WC ❑A ❑A >_ 100 feet ❑B ❑B From 80 to < 100 feet ❑C ❑C From 50 to < 80 feet ❑D ❑D From 40 to < 50 feet ❑E ❑E From 30 to < 40 feet ❑F ❑F From 15 to < 30 feet ®G ®G From 5 to < 15 feet ❑H ❑H < 5 feet 9. Inundation Duration — assessment area condition metric (skip for non -riparian wetlands) Answer for assessment area dominant landform. ❑A Evidence of short -duration inundation (< 7 consecutive days) ❑B Evidence of saturation, without evidence of inundation ®C Evidence of long -duration inundation or very long -duration inundation (7 to 30 consecutive days or more) 10. Indicators of Deposition — assessment area condition metric (skip for non -riparian wetlands and all marshes) Consider recent deposition only (no plant growth since deposition). ®A Sediment deposition is not excessive, but at approximately natural levels. ❑B Sediment deposition is excessive, but not overwhelming the wetland. ❑C Sediment deposition is excessive and is overwhelming the wetland. 11. Wetland Size — wetland type/wetland complex condition metric Check a box in each column. Involves a GIS effort with field adjustment. This metric evaluates three aspects of the wetland area: the size of the wetland type (WT), the size of the wetland complex (WC), and the size of the forested wetland (FW) (if applicable, see User Manual). See the User Manual for boundaries of these evaluation areas. If assessment area is clear-cut, select "K" for the FW column. WT WC FW (if applicable) ❑A ❑A ❑A >_ 500 acres ❑B ❑B ❑B From 100 to < 500 acres ❑C ❑C ❑C From 50 to < 100 acres ❑D ❑D ❑D From 25 to < 50 acres ❑E ❑E ❑E From 10 to < 25 acres ❑F ❑F ❑F From 5 to < 10 acres ❑G ❑G ❑G From 1 to < 5 acres ❑H ❑H ❑H From 0.5 to < 1 acre ®I ®I ®I From 0.1 to < 0.5 acre ❑J ❑J ❑J From 0.01 to < 0.1 acre ❑K ❑K ❑K < 0.01 acre or assessment area is clear-cut 12. Wetland Intactness — wetland type condition metric (evaluate for Pocosins only) ❑A Pocosin is the full extent (>_ 90%) of its natural landscape size. ❑B Pocosin type is < 90% of the full extent of its natural landscape size. 13. Connectivity to Other Natural Areas — landscape condition metric 13a. Check appropriate box(es) (a box may be checked in each column). Involves a GIS effort with field adjustment. This metric evaluates whether the wetland is well connected (Well) and/or loosely connected (Loosely) to the landscape patch, the contiguous naturally vegetated area and open water (if appropriate). Boundaries are formed by four -lane roads, regularly maintained utility line corridors the width of a four -lane road or wider, urban landscapes, maintained fields (pasture and agriculture), or open water > 300 feet wide. Well Loosely ❑A ❑A >_ 500 acres ❑B ❑B From 100 to < 500 acres ❑C ®C From 50 to < 100 acres ®D ❑D From 10 to < 50 acres ❑E ❑E < 10 acres ❑F ❑F Wetland type has a poor or no connection to other natural habitats 13b. Evaluate for marshes only. ❑Yes ❑No Wetland type has a surface hydrology connection to open waters/stream or tidal wetlands. 14. Edge Effect — wetland type condition metric (skip for all marshes and Estuarine Woody Wetland) May involve a GIS effort with field adjustment. Estimate distance from wetland type boundary to artificial edges. Artificial edges include non -forested areas >_ 40 feet wide such as fields, development, roads, regularly maintained utility line corridors, and clear -cuts. Consider the eight main points of the compass. Artificial edge occurs within 150 feet in how many directions? If the assessment area is clear cut, select option "C." ❑A 0 ®B 1 to 4 ❑C 5to8 15. Vegetative Composition — assessment area condition metric (skip for all marshes and Pine Flat) ❑A Vegetation is close to reference condition in species present and their proportions. Lower strata composed of appropriate species, with exotic plants absent or sparse within the assessment area. ®B Vegetation is different from reference condition in species diversity or proportions, but still largely composed of native species characteristic of the wetland type. This may include communities of weedy native species that develop after clearcutting or clearing. It also includes communities with exotics present, but not dominant, over a large portion of the expected strata. ❑C Vegetation severely altered from reference in composition, or expected species are unnaturally absent (planted stands of non - characteristic species or at least one stratum inappropriately composed of a single species), or exotic species are dominant in at least one stratum. 16. Vegetative Diversity — assessment area condition metric (evaluate for Non -tidal Freshwater Marsh only) ❑A Vegetation diversity is high and is composed primarily of native species (< 10% cover of exotics). ®B Vegetation diversity is low or has > 10% to 50% cover of exotics. ❑C Vegetation is dominated by exotic species (> 50 % cover of exotics). 17. Vegetative Structure — assessment area/wetland type condition metric 17a. Is vegetation present? ®Yes ❑No If Yes, continue to 17b. If No, skip to Metric 18. 17b. Evaluate percent coverage of assessment area vegetation for all marshes only. Skip to 17c for non -marsh wetlands. ®A >_ 25% coverage of vegetation ❑B < 25% coverage of vegetation 17c. Check a box in each column for each stratum. Evaluate this portion of the metric for non -marsh wetlands. Consider structure in airspace above the assessment area (AA) and the wetland type (WT) separately. TAA WT o ❑A ❑A Canopy closed, or nearly closed, with natural gaps associated with natural processes m ®B ®B Canopy present, but opened more than natural gaps U ❑C ❑C Canopy sparse or absent T o ❑A ❑A Dense mid-story/sapling layer ®B ®B Moderate density mid-story/sapling layer ❑C ❑C Mid-story/sapling layer sparse or absent - ❑A ❑A Dense shrub layer Moderate density layer 1E ❑B ❑B shrub U) ®C ®C Shrub layer sparse or absent -0 ❑A ❑A Dense herb layer _ ®B ®B Moderate density herb layer ❑C ❑C Herb layer sparse or absent 18. Snags — wetland type condition metric (skip for all marshes) ❑A Large snags (more than one) are visible (> 12 inches DBH, or large relative to species present and landscape stability). ®B Not A 19. Diameter Class Distribution — wetland type condition metric (skip for all marshes) ❑A Majority of canopy trees have stems > 6 inches in diameter at breast height (DBH); many large trees (> 12 inches DBH) are present. ®B Majority of canopy trees have stems between 6 and 12 inches DBH, few are > 12 inch DBH. ❑C Majority of canopy trees are < 6 inches DBH or no trees. 20. Large Woody Debris — wetland type condition metric (skip for all marshes) Include both natural debris and man -placed natural debris. ❑A Large logs (more than one) are visible (> 12 inches in diameter, or large relative to species present and landscape stability). ®B Not 21. Vegetation/Open Water Dispersion — wetland type/open water condition metric (evaluate for Non -Tidal Freshwater Marsh only) Select the figure that best describes the amount of interspersion between vegetation and open water in the growing season. Patterned areas indicate vegetated areas, while solid white areas indicate open water. ❑A ❑B ❑C ®D JI 22. Hydrologic Connectivity — assessment area condition metric (evaluate for riparian wetlands and Salt/Brackish Marsh only) Examples of activities that may severely alter hydrologic connectivity include intensive ditching, fill, sedimentation, channelization, diversion, man-made berms, beaver dams, and stream incision. Documentation required if evaluated as B, C, or D. ❑A Overbank and overland flow are not severely altered in the assessment area. ❑B Overbank flow is severely altered in the assessment area. ®C Overland flow is severely altered in the assessment area. ❑D Both overbank and overland flow are severely altered in the assessment area. Notes Wetland situated at toe of pond dam. NC WAM Wetland Rating Sheet Accompanies User Manual Version 5.0 Wetland Site Name Wetland D Date of Assessment 10/17/19 Wetland Type Headwater Forest Assessor Name/Organization H.Caldwell/WEPG Notes on Field Assessment Form (Y/N) YES Presence of regulatory considerations (Y/N) NO Wetland is intensively managed (Y/N) NO Assessment area is located within 50 feet of a natural tributary or other open water (Y/N) YES Assessment area is substantially altered by beaver (Y/N) NO Assessment area experiences overbank flooding during normal rainfall conditions (Y/N) NO Assessment area is on a coastal island (Y/N) NO Sub -function Ratina Summa Function Sub -function Metrics Rating Hydrology Surface Storage and Retention Condition LOW Sub -surface Storage and Retention Condition HIGH Water Quality Pathogen Change Condition LOW Condition/Opportunity LOW Opportunity Presence (Y/N) NO Particulate Change Condition MEDIUM Condition/Opportunity NA Opportunity Presence (Y/N) NA Soluble Change Condition LOW Condition/Opportunity LOW Opportunity Presence (Y/N) NO Physical Change Condition MEDIUM Condition/Opportunity MEDIUM Opportunity Presence (Y/N) NO Pollution Change Condition NA Condition/Opportunity NA Opportunity Presence (Y/N) NA Habitat Physical Structure Condition MEDIUM Landscape Patch Structure Condition LOW Veaetation Composition Condition MEDIUM Function Ratina Summa Function Metrics Rating Hydrology Condition MEDIUM Water Quality Condition LOW Condition/Opportunity LOW Opportunity Presence (Y/N) NO Habitat Condition LOW Overall Wetland Rating LOW NC WAM FIELD ASSESSMENT FORM Accompanies user Manual Version b.0 USACE AID # SAW-2019-01028 NCDWR# Project Name Nelson Road Subdivision Date of Evaluation 10/17/19 Applicant/Owner Name Century Communities Wetland Site Name Wetland E Wetland Type Headwater Forest Assessor Name/Organization H.Caldwell/WEPG Level III Ecoregion Piedmont Nearest Named Water Body Irvins Creek River Basin Catawba USGS 8-Digit Catalogue Unit 03050103 County Mecklenburg NCDWR Region Mooresville I-1 Yes M No Precipitation within 48 hrs? Latitude/Longitude (deci-degrees) 35.1807N/-80.654W Evidence of stressors affecting the assessment area (may not be within the assessment area) Please circle and/or make note on the last page if evidence of stressors is apparent. Consider departure from reference, if appropriate, in recent past (for instance, within 10 years). Noteworthy stressors include, but are not limited to the following. • Hydrological modifications (examples: ditches, dams, beaver dams, dikes, berms, ponds, etc.) • Surface and sub -surface discharges into the wetland (examples: discharges containing obvious pollutants, presence of nearby septic tanks, underground storage tanks (USTs), hog lagoons, etc.) • Signs of vegetation stress (examples: vegetation mortality, insect damage, disease, storm damage, salt intrusion, etc.) • Habitat/plant community alteration (examples: mowing, clear -cutting, exotics, etc.) Is the assessment area intensively managed? ❑ Yes ® No Regulatory Considerations - Were regulatory considerations evaluated? ®Yes ❑No If Yes, check all that apply to the assessment area. ❑ Anadromous fish ❑ Federally protected species or State endangered or threatened species ❑ NCDWR riparian buffer rule in effect ❑ Abuts a Primary Nursery Area (PNA) ❑ Publicly owned property ❑ N.C. Division of Coastal Management Area of Environmental Concern (AEC) (including buffer) ❑ Abuts a stream with a NCDWQ classification of SA or supplemental classifications of HQW, ORW, or Trout ❑ Designated NCNHP reference community ❑ Abuts a 303(d)-listed stream or a tributary to a 303(d)-listed stream What type of natural stream is associated with the wetland, if any? (check all that apply) ❑ Blackwater ® Brownwater ❑ Tidal (if tidal, check one of the following boxes) ❑ Lunar ❑ Wind ❑ Both Is the assessment area on a coastal island? ❑ Yes ® No Is the assessment area's surface water storage capacity or duration substantially altered by beaver? ❑ Yes ® No Does the assessment area experience overbank flooding during normal rainfall conditions? ❑ Yes ® No 1. Ground Surface Condition/Vegetation Condition —assessment area condition metric Check a box in each column. Consider alteration to the ground surface (GS) in the assessment area and vegetation structure (VS) in the assessment area. Compare to reference wetland if applicable (see User Manual). If a reference is not applicable, then rate the assessment area based on evidence an effect. GS VS ❑A ®A Not severely altered ®B ❑B Severely altered over a majority of the assessment area (ground surface alteration examples: vehicle tracks, excessive sedimentation, fire -plow lanes, skidder tracks, bedding, fill, soil compaction, obvious pollutants) (vegetation structure alteration examples: mechanical disturbance, herbicides, salt intrusion [where appropriate], exotic species, grazing, less diversity [if appropriate], hydrologic alteration) Surface and Sub -Surface Storage Capacity and Duration — assessment area condition metric Check a box in each column. Consider surface storage capacity and duration (Surf) and sub -surface storage capacity and duration (Sub). Consider both increase and decrease in hydrology. A ditch <_ 1 foot deep is considered to affect surface water only, while a ditch > 1 foot deep is expected to affect both surface and sub -surface water. Consider tidal flooding regime, if applicable. Surf Sub ❑A ❑A Water storage capacity and duration are not altered. ❑B ®B Water storage capacity or duration are altered, but not substantially (typically, not sufficient to change vegetation). ®C ❑C Water storage capacity or duration are substantially altered (typically, alteration sufficient to result in vegetation change) (examples: draining, flooding, soil compaction, filling, excessive sedimentation, underground utility lines). Water Storage/Surface Relief — assessment area/wetland type condition metric (skip for all marshes) Check a box in each column. Select the appropriate storage for the assessment area (AA) and the wetland type (WT). AA WT 3a. ❑A ❑A Majority of wetland with depressions able to pond water > 1 deep ❑B ❑B Majority of wetland with depressions able to pond water 6 inches to 1 foot deep ®C ®C Majority of wetland with depressions able to pond water 3 to 6 inches deep ❑D ❑D Depressions able to pond water < 3 inches deep 3b. ❑A Evidence that maximum depth of inundation is greater than 2 feet ®B Evidence that maximum depth of inundation is between 1 and 2 feet ❑C Evidence that maximum depth of inundation is less than 1 foot 4. Soil Texture/Structure — assessment area condition metric (skip for all marshes) Check a box from each of the three soil property groups below. Dig soil profile in the dominant assessment area landscape feature. Make soil observations within the top 12 inches. Use most recent National Technical Committee for Hydric Soils guidance for regional indicators. 4a. ❑A Sandy soil ®B Loamy or clayey soils exhibiting redoximorphic features (concentrations, depletions, or rhizospheres) ❑C Loamy or clayey soils not exhibiting redoximorphic features ❑D Loamy or clayey gleyed soil ❑E Histosol or histic epipedon 4b. ❑A Soil ribbon < 1 inch ®B Soil ribbon >_ 1 inch 4c. ®A No peat or muck presence ❑B A peat or muck presence 5. Discharge into Wetland — opportunity metric Check a box in each column. Consider surface pollutants or discharges (Surf) and sub -surface pollutants or discharges (Sub). Examples of sub -surface discharges include presence of nearby septic tank, underground storage tank (UST), etc. Surf Sub ®A ®A Little or no evidence of pollutants or discharges entering the assessment area ❑B ❑B Noticeable evidence of pollutants or discharges entering the wetland and stressing, but not overwhelming the treatment capacity of the assessment area ❑C ❑C Noticeable evidence of pollutants or discharges (pathogen, particulate, or soluble) entering the assessment area and potentially overwhelming the treatment capacity of the wetland (water discoloration, dead vegetation, excessive sedimentation, odor) 6. Land Use — opportunity metric (skip for non -riparian wetlands) Check all that apply (at least one box in each column). Evaluation involves a GIS effort with field adjustment. Consider sources draining to assessment area within entire upstream watershed (WS), within 5 miles and within the watershed draining to the assessment area (5M), and within 2 miles and within the watershed draining to the assessment area (2M). WS 5M 2M ®A ®A ®A > 10% impervious surfaces ❑B ❑B ❑B Confined animal operations (or other local, concentrated source of pollutants ❑C ❑C ❑C >_ 20% coverage of pasture ❑D ❑D ❑D >_ 20% coverage of agricultural land (regularly plowed land) ❑E ❑E ❑E >_ 20% coverage of maintained grass/herb ❑F ❑F ❑F >_ 20% coverage of clear-cut land ❑G ❑G ❑G Little or no opportunity to improve water quality. Lack of opportunity may result from little or no disturbance in the watershed or hydrologic alterations that prevent drainage and/or overbank flow from affecting the assessment area. 7. Wetland Acting as Vegetated Buffer —assessment area/wetland complex condition metric (skip for non -riparian wetlands) 7a. Is assessment area within 50 feet of a tributary or other open water? ❑Yes ®No If Yes, continue to 7b. If No, skip to Metric 8. Wetland buffer need only be present on one side of the water body. Make buffer judgment based on the average width of wetland. Record a note if a portion of the buffer has been removed or disturbed. 7b. How much of the first 50 feet from the bank is wetland? (Wetland buffer need only be present on one side of the .water body. Make buffer judgment based on the average width of wetland. Record a note if a portion of the buffer has been removed or disturbed.) ❑A >_ 50 feet ❑B From 30 to < 50 feet ❑C From 15 to < 30 feet ❑D From 5 to < 15 feet ❑E < 5 feet or buffer bypassed by ditches 7c. Tributary width. If the tributary is anastomosed, combine widths of channels/braids for a total width. ❑<_ 15-feet wide ❑> 15-feet wide ❑ Other open water (no tributary present) 7d. Do roots of assessment area vegetation extend into the bank of the tributary/open water? ❑Yes ❑No 7e. Is stream or other open water sheltered or exposed? ❑Sheltered — adjacent open water with width < 2500 feet and no regular boat traffic. ❑Exposed — adjacent open water with width >_ 2500 feet or regular boat traffic. 8. Wetland Width at the Assessment Area — wetland type/wetland complex condition metric (evaluate WT for all marshes and Estuarine Woody Wetland only; evaluate WC for Bottomland Hardwood Forest, Headwater Forest, and Riverine Swamp Forest only) Check a box in each column for riverine wetlands only. Select the average width for the wetland type at the assessment area (WT) and the wetland complex at the assessment area (WC). See User Manual for WT and WC boundaries. WT WC ❑A ❑A >_ 100 feet ❑B ❑B From 80 to < 100 feet ❑C ❑C From 50 to < 80 feet ❑D ❑D From 40 to < 50 feet ❑E ❑E From 30 to < 40 feet ❑F ❑F From 15 to < 30 feet ®G ®G From 5 to < 15 feet ❑H ❑H < 5 feet 9. Inundation Duration — assessment area condition metric (skip for non -riparian wetlands) Answer for assessment area dominant landform. ®A Evidence of short -duration inundation (< 7 consecutive days) ❑B Evidence of saturation, without evidence of inundation ❑C Evidence of long -duration inundation or very long -duration inundation (7 to 30 consecutive days or more) 10. Indicators of Deposition — assessment area condition metric (skip for non -riparian wetlands and all marshes) Consider recent deposition only (no plant growth since deposition). ®A Sediment deposition is not excessive, but at approximately natural levels. ❑B Sediment deposition is excessive, but not overwhelming the wetland. ❑C Sediment deposition is excessive and is overwhelming the wetland. 11. Wetland Size — wetland type/wetland complex condition metric Check a box in each column. Involves a GIS effort with field adjustment. This metric evaluates three aspects of the wetland area: the size of the wetland type (WT), the size of the wetland complex (WC), and the size of the forested wetland (FW) (if applicable, see User Manual). See the User Manual for boundaries of these evaluation areas. If assessment area is clear-cut, select "K" for the FW column. WT WC FW (if applicable) ❑A ❑A ❑A >_ 500 acres ❑B ❑B ❑B From 100 to < 500 acres ❑C ❑C ❑C From 50 to < 100 acres ❑D ❑D ❑D From 25 to < 50 acres ❑E ❑E ❑E From 10 to < 25 acres ❑F ❑F ❑F From 5 to < 10 acres ❑G ❑G ❑G From 1 to < 5 acres ❑H ❑H ❑H From 0.5 to < 1 acre ®I ®I ®I From 0.1 to < 0.5 acre ❑J ❑J ❑J From 0.01 to < 0.1 acre ❑K ❑K ❑K < 0.01 acre or assessment area is clear-cut 12. Wetland Intactness — wetland type condition metric (evaluate for Pocosins only) ❑A Pocosin is the full extent (>_ 90%) of its natural landscape size. ❑B Pocosin type is < 90% of the full extent of its natural landscape size. 13. Connectivity to Other Natural Areas — landscape condition metric 13a. Check appropriate box(es) (a box may be checked in each column). Involves a GIS effort with field adjustment. This metric evaluates whether the wetland is well connected (Well) and/or loosely connected (Loosely) to the landscape patch, the contiguous naturally vegetated area and open water (if appropriate). Boundaries are formed by four -lane roads, regularly maintained utility line corridors the width of a four -lane road or wider, urban landscapes, maintained fields (pasture and agriculture), or open water > 300 feet wide. Well Loosely ❑A ❑A >_ 500 acres ❑B ❑B From 100 to < 500 acres ❑C ®C From 50 to < 100 acres ®D ❑D From 10 to < 50 acres ❑E ❑E < 10 acres ❑F ❑F Wetland type has a poor or no connection to other natural habitats 13b. Evaluate for marshes only. ❑Yes ❑No Wetland type has a surface hydrology connection to open waters/stream or tidal wetlands. 14. Edge Effect — wetland type condition metric (skip for all marshes and Estuarine Woody Wetland) May involve a GIS effort with field adjustment. Estimate distance from wetland type boundary to artificial edges. Artificial edges include non -forested areas >_ 40 feet wide such as fields, development, roads, regularly maintained utility line corridors, and clear -cuts. Consider the eight main points of the compass. Artificial edge occurs within 150 feet in how many directions? If the assessment area is clear cut, select option "C." ❑A 0 ®B 1 to 4 ❑C 5to8 15. Vegetative Composition — assessment area condition metric (skip for all marshes and Pine Flat) ❑A Vegetation is close to reference condition in species present and their proportions. Lower strata composed of appropriate species, with exotic plants absent or sparse within the assessment area. ®B Vegetation is different from reference condition in species diversity or proportions, but still largely composed of native species characteristic of the wetland type. This may include communities of weedy native species that develop after clearcutting or clearing. It also includes communities with exotics present, but not dominant, over a large portion of the expected strata. ❑C Vegetation severely altered from reference in composition, or expected species are unnaturally absent (planted stands of non - characteristic species or at least one stratum inappropriately composed of a single species), or exotic species are dominant in at least one stratum. 16. Vegetative Diversity — assessment area condition metric (evaluate for Non -tidal Freshwater Marsh only) ❑A Vegetation diversity is high and is composed primarily of native species (< 10% cover of exotics). ®B Vegetation diversity is low or has > 10% to 50% cover of exotics. ❑C Vegetation is dominated by exotic species (> 50 % cover of exotics). 17. Vegetative Structure — assessment area/wetland type condition metric 17a. Is vegetation present? ®Yes ❑No If Yes, continue to 17b. If No, skip to Metric 18. 17b. Evaluate percent coverage of assessment area vegetation for all marshes only. Skip to 17c for non -marsh wetlands. ®A >_ 25% coverage of vegetation ❑B < 25% coverage of vegetation 17c. Check a box in each column for each stratum. Evaluate this portion of the metric for non -marsh wetlands. Consider structure in airspace above the assessment area (AA) and the wetland type (WT) separately. TAA WT o ®A ®A Canopy closed, or nearly closed, with natural gaps associated with natural processes ❑B ❑B Canopy present, but opened more than natural gaps U ❑C ❑C Canopy sparse or absent T o ❑A ❑A Dense mid-story/sapling layer ®B ®B Moderate density mid-story/sapling layer ❑C ❑C Mid-story/sapling layer sparse or absent - ❑A ❑A Dense shrub layer Moderate density layer 1E ❑B ❑B shrub U) ®C ®C Shrub layer sparse or absent -0 ❑A ❑A Dense herb layer _ ❑B ❑B Moderate density herb layer ®C ®C Herb layer sparse or absent 18. Snags — wetland type condition metric (skip for all marshes) ❑A Large snags (more than one) are visible (> 12 inches DBH, or large relative to species present and landscape stability). ®B Not A 19. Diameter Class Distribution — wetland type condition metric (skip for all marshes) ❑A Majority of canopy trees have stems > 6 inches in diameter at breast height (DBH); many large trees (> 12 inches DBH) are present. ❑B Majority of canopy trees have stems between 6 and 12 inches DBH, few are > 12 inch DBH. ®C Majority of canopy trees are < 6 inches DBH or no trees. 20. Large Woody Debris — wetland type condition metric (skip for all marshes) Include both natural debris and man -placed natural debris. ❑A Large logs (more than one) are visible (> 12 inches in diameter, or large relative to species present and landscape stability). ®B Not 21. Vegetation/Open Water Dispersion — wetland type/open water condition metric (evaluate for Non -Tidal Freshwater Marsh only) Select the figure that best describes the amount of interspersion between vegetation and open water in the growing season. Patterned areas indicate vegetated areas, while solid white areas indicate open water. ❑A ❑B ❑C ®D JI 22. Hydrologic Connectivity — assessment area condition metric (evaluate for riparian wetlands and Salt/Brackish Marsh only) Examples of activities that may severely alter hydrologic connectivity include intensive ditching, fill, sedimentation, channelization, diversion, man-made berms, beaver dams, and stream incision. Documentation required if evaluated as B, C, or D. ®A Overbank and overland flow are not severely altered in the assessment area. ❑B Overbank flow is severely altered in the assessment area. ❑C Overland flow is severely altered in the assessment area. ❑D Both overbank and overland flow are severely altered in the assessment area. Notes Wetland formed through past agricultural grading to remove/divert hydrology from entering site. NC WAM Wetland Rating Sheet Accompanies User Manual Version 5.0 Wetland Site Name Wetland E Date of Assessment 10/17/19 Wetland Type Headwater Forest Assessor Name/Organization H.Caldwell/WEPG Notes on Field Assessment Form (Y/N) YES Presence of regulatory considerations (Y/N) NO Wetland is intensively managed (Y/N) NO Assessment area is located within 50 feet of a natural tributary or other open water (Y/N) NO Assessment area is substantially altered by beaver (Y/N) NO Assessment area experiences overbank flooding during normal rainfall conditions (Y/N) NO Assessment area is on a coastal island (Y/N) NO Sub -function Ratina Summa Function Sub -function Metrics Rating Hydrology Surface Storage and Retention Condition LOW Sub -surface Storage and Retention Condition MEDIUM Water Quality Pathogen Change Condition HIGH Condition/Opportunity HIGH Opportunity Presence (Y/N) YES Particulate Change Condition HIGH Condition/Opportunity NA Opportunity Presence (Y/N) NA Soluble Change Condition HIGH Condition/Opportunity HIGH Opportunity Presence (Y/N) YES Physical Change Condition LOW Condition/Opportunity LOW Opportunity Presence (Y/N) YES Pollution Change Condition NA Condition/Opportunity NA Opportunity Presence (Y/N) NA Habitat Physical Structure Condition LOW Landscape Patch Structure Condition LOW Veaetation Composition Condition MEDIUM Function Ratina Summa Function Metrics Rating Hydrology Condition LOW Water Quality Condition HIGH Condition/Opportunity HIGH Opportunity Presence (Y/N) YES Habitat Condition LOW Overall Wetland Rating LOW NC WAM FIELD ASSESSMENT FORM Accompanies user Manual Version b.0 USACE AID # SAW-2019-01028 NCDWR# Project Name Nelson Road Subdivision Date of Evaluation 11/10/2020 Applicant/Owner Name Century Communities Wetland Site Name Wetland H Wetland Type Headwater Forest Assessor Name/Organization H.Caldwell/WEPG Level III Ecoregion Piedmont Nearest Named Water Body Irvins Creek River Basin Catawba USGS 8-Digit Catalogue Unit 03050103 County Mecklenburg NCDWR Region Mooresville I-1 Yes M No Precipitation within 48 hrs? Latitude/Longitude (deci-degrees) 35.18149N/-80.654W Evidence of stressors affecting the assessment area (may not be within the assessment area) Please circle and/or make note on the last page if evidence of stressors is apparent. Consider departure from reference, if appropriate, in recent past (for instance, within 10 years). Noteworthy stressors include, but are not limited to the following. • Hydrological modifications (examples: ditches, dams, beaver dams, dikes, berms, ponds, etc.) • Surface and sub -surface discharges into the wetland (examples: discharges containing obvious pollutants, presence of nearby septic tanks, underground storage tanks (USTs), hog lagoons, etc.) • Signs of vegetation stress (examples: vegetation mortality, insect damage, disease, storm damage, salt intrusion, etc.) • Habitat/plant community alteration (examples: mowing, clear -cutting, exotics, etc.) Is the assessment area intensively managed? ❑ Yes ® No Regulatory Considerations - Were regulatory considerations evaluated? ®Yes ❑No If Yes, check all that apply to the assessment area. ❑ Anadromous fish ❑ Federally protected species or State endangered or threatened species ❑ NCDWR riparian buffer rule in effect ❑ Abuts a Primary Nursery Area (PNA) ❑ Publicly owned property ❑ N.C. Division of Coastal Management Area of Environmental Concern (AEC) (including buffer) ❑ Abuts a stream with a NCDWQ classification of SA or supplemental classifications of HQW, ORW, or Trout ❑ Designated NCNHP reference community ❑ Abuts a 303(d)-listed stream or a tributary to a 303(d)-listed stream What type of natural stream is associated with the wetland, if any? (check all that apply) ❑ Blackwater ® Brownwater ❑ Tidal (if tidal, check one of the following boxes) ❑ Lunar ❑ Wind ❑ Both Is the assessment area on a coastal island? ❑ Yes ® No Is the assessment area's surface water storage capacity or duration substantially altered by beaver? ❑ Yes ® No Does the assessment area experience overbank flooding during normal rainfall conditions? ❑ Yes ® No 1. Ground Surface Condition/Vegetation Condition —assessment area condition metric Check a box in each column. Consider alteration to the ground surface (GS) in the assessment area and vegetation structure (VS) in the assessment area. Compare to reference wetland if applicable (see User Manual). If a reference is not applicable, then rate the assessment area based on evidence an effect. GS VS ❑A ❑A Not severely altered ®B ®B Severely altered over a majority of the assessment area (ground surface alteration examples: vehicle tracks, excessive sedimentation, fire -plow lanes, skidder tracks, bedding, fill, soil compaction, obvious pollutants) (vegetation structure alteration examples: mechanical disturbance, herbicides, salt intrusion [where appropriate], exotic species, grazing, less diversity [if appropriate], hydrologic alteration) Surface and Sub -Surface Storage Capacity and Duration — assessment area condition metric Check a box in each column. Consider surface storage capacity and duration (Surf) and sub -surface storage capacity and duration (Sub). Consider both increase and decrease in hydrology. A ditch <_ 1 foot deep is considered to affect surface water only, while a ditch > 1 foot deep is expected to affect both surface and sub -surface water. Consider tidal flooding regime, if applicable. Surf Sub ❑A ❑A Water storage capacity and duration are not altered. ❑B ❑B Water storage capacity or duration are altered, but not substantially (typically, not sufficient to change vegetation). ®C ®C Water storage capacity or duration are substantially altered (typically, alteration sufficient to result in vegetation change) (examples: draining, flooding, soil compaction, filling, excessive sedimentation, underground utility lines). Water Storage/Surface Relief — assessment area/wetland type condition metric (skip for all marshes) Check a box in each column. Select the appropriate storage for the assessment area (AA) and the wetland type (WT). AA WT 3a. ❑A ❑A Majority of wetland with depressions able to pond water > 1 deep ❑B ❑B Majority of wetland with depressions able to pond water 6 inches to 1 foot deep ❑C ❑C Majority of wetland with depressions able to pond water 3 to 6 inches deep ®D ®D Depressions able to pond water < 3 inches deep 3b. ❑A Evidence that maximum depth of inundation is greater than 2 feet ❑B Evidence that maximum depth of inundation is between 1 and 2 feet ®C Evidence that maximum depth of inundation is less than 1 foot 4. Soil Texture/Structure — assessment area condition metric (skip for all marshes) Check a box from each of the three soil property groups below. Dig soil profile in the dominant assessment area landscape feature. Make soil observations within the top 12 inches. Use most recent National Technical Committee for Hydric Soils guidance for regional indicators. 4a. ❑A Sandy soil ®B Loamy or clayey soils exhibiting redoximorphic features (concentrations, depletions, or rhizospheres) ❑C Loamy or clayey soils not exhibiting redoximorphic features ❑D Loamy or clayey gleyed soil ❑E Histosol or histic epipedon 4b. ®A Soil ribbon < 1 inch ❑B Soil ribbon >_ 1 inch 4c. ®A No peat or muck presence ❑B A peat or muck presence 5. Discharge into Wetland — opportunity metric Check a box in each column. Consider surface pollutants or discharges (Surf) and sub -surface pollutants or discharges (Sub). Examples of sub -surface discharges include presence of nearby septic tank, underground storage tank (UST), etc. Surf Sub ❑A ❑A Little or no evidence of pollutants or discharges entering the assessment area ❑B ❑B Noticeable evidence of pollutants or discharges entering the wetland and stressing, but not overwhelming the treatment capacity of the assessment area ®C ®C Noticeable evidence of pollutants or discharges (pathogen, particulate, or soluble) entering the assessment area and potentially overwhelming the treatment capacity of the wetland (water discoloration, dead vegetation, excessive sedimentation, odor) 6. Land Use — opportunity metric (skip for non -riparian wetlands) Check all that apply (at least one box in each column). Evaluation involves a GIS effort with field adjustment. Consider sources draining to assessment area within entire upstream watershed (WS), within 5 miles and within the watershed draining to the assessment area (5M), and within 2 miles and within the watershed draining to the assessment area (2M). WS 5M 2M ®A ®A ®A > 10% impervious surfaces ❑B ❑B ❑B Confined animal operations (or other local, concentrated source of pollutants ❑C ❑C ❑C >_ 20% coverage of pasture ❑D ❑D ❑D >_ 20% coverage of agricultural land (regularly plowed land) ❑E ❑E ❑E >_ 20% coverage of maintained grass/herb ❑F ❑F ❑F >_ 20% coverage of clear-cut land ❑G ❑G ❑G Little or no opportunity to improve water quality. Lack of opportunity may result from little or no disturbance in the watershed or hydrologic alterations that prevent drainage and/or overbank flow from affecting the assessment area. 7. Wetland Acting as Vegetated Buffer —assessment area/wetland complex condition metric (skip for non -riparian wetlands) 7a. Is assessment area within 50 feet of a tributary or other open water? ❑Yes ®No If Yes, continue to 7b. If No, skip to Metric 8. Wetland buffer need only be present on one side of the water body. Make buffer judgment based on the average width of wetland. Record a note if a portion of the buffer has been removed or disturbed. 7b. How much of the first 50 feet from the bank is wetland? (Wetland buffer need only be present on one side of the .water body. Make buffer judgment based on the average width of wetland. Record a note if a portion of the buffer has been removed or disturbed.) ❑A >_ 50 feet ❑B From 30 to < 50 feet ❑C From 15 to < 30 feet ❑D From 5 to < 15 feet ❑E < 5 feet or buffer bypassed by ditches 7c. Tributary width. If the tributary is anastomosed, combine widths of channels/braids for a total width. ❑<_ 15-feet wide ❑> 15-feet wide ❑ Other open water (no tributary present) 7d. Do roots of assessment area vegetation extend into the bank of the tributary/open water? ❑Yes ❑No 7e. Is stream or other open water sheltered or exposed? ❑Sheltered — adjacent open water with width < 2500 feet and no regular boat traffic. ❑Exposed — adjacent open water with width >_ 2500 feet or regular boat traffic. 8. Wetland Width at the Assessment Area — wetland type/wetland complex condition metric (evaluate WT for all marshes and Estuarine Woody Wetland only; evaluate WC for Bottomland Hardwood Forest, Headwater Forest, and Riverine Swamp Forest only) Check a box in each column for riverine wetlands only. Select the average width for the wetland type at the assessment area (WT) and the wetland complex at the assessment area (WC). See User Manual for WT and WC boundaries. WT WC ❑A ❑A >_ 100 feet ❑B ❑B From 80 to < 100 feet ❑C ❑C From 50 to < 80 feet ❑D ❑D From 40 to < 50 feet ❑E ❑E From 30 to < 40 feet ❑F ❑F From 15 to < 30 feet ❑G ❑G From 5 to < 15 feet ®H ®H < 5 feet 9. Inundation Duration — assessment area condition metric (skip for non -riparian wetlands) Answer for assessment area dominant landform. ®A Evidence of short -duration inundation (< 7 consecutive days) ❑B Evidence of saturation, without evidence of inundation ❑C Evidence of long -duration inundation or very long -duration inundation (7 to 30 consecutive days or more) 10. Indicators of Deposition — assessment area condition metric (skip for non -riparian wetlands and all marshes) Consider recent deposition only (no plant growth since deposition). ®A Sediment deposition is not excessive, but at approximately natural levels. ❑B Sediment deposition is excessive, but not overwhelming the wetland. ❑C Sediment deposition is excessive and is overwhelming the wetland. 11. Wetland Size — wetland type/wetland complex condition metric Check a box in each column. Involves a GIS effort with field adjustment. This metric evaluates three aspects of the wetland area: the size of the wetland type (WT), the size of the wetland complex (WC), and the size of the forested wetland (FW) (if applicable, see User Manual). See the User Manual for boundaries of these evaluation areas. If assessment area is clear-cut, select "K" for the FW column. WT WC FW (if applicable) ❑A ❑A ❑A >_ 500 acres ❑B ❑B ❑B From 100 to < 500 acres ❑C ❑C ❑C From 50 to < 100 acres ❑D ❑D ❑D From 25 to < 50 acres ❑E ❑E ❑E From 10 to < 25 acres ❑F ❑F ❑F From 5 to < 10 acres ❑G ❑G ❑G From 1 to < 5 acres ❑H ❑H ❑H From 0.5 to < 1 acre ❑I ❑I ❑I From 0.1 to < 0.5 acre ❑J ❑J ❑J From 0.01 to < 0.1 acre ®K ®K ®K < 0.01 acre or assessment area is clear-cut 12. Wetland Intactness — wetland type condition metric (evaluate for Pocosins only) ❑A Pocosin is the full extent (>_ 90%) of its natural landscape size. ❑B Pocosin type is < 90% of the full extent of its natural landscape size. 13. Connectivity to Other Natural Areas — landscape condition metric 13a. Check appropriate box(es) (a box may be checked in each column). Involves a GIS effort with field adjustment. This metric evaluates whether the wetland is well connected (Well) and/or loosely connected (Loosely) to the landscape patch, the contiguous naturally vegetated area and open water (if appropriate). Boundaries are formed by four -lane roads, regularly maintained utility line corridors the width of a four -lane road or wider, urban landscapes, maintained fields (pasture and agriculture), or open water > 300 feet wide. Well Loosely ❑A ❑A >_ 500 acres ❑B ❑B From 100 to < 500 acres ®C ®C From 50 to < 100 acres ❑D ❑D From 10 to < 50 acres ❑E ❑E < 10 acres ❑F ❑F Wetland type has a poor or no connection to other natural habitats 13b. Evaluate for marshes only. ❑Yes ❑No Wetland type has a surface hydrology connection to open waters/stream or tidal wetlands. 14. Edge Effect — wetland type condition metric (skip for all marshes and Estuarine Woody Wetland) May involve a GIS effort with field adjustment. Estimate distance from wetland type boundary to artificial edges. Artificial edges include non -forested areas >_ 40 feet wide such as fields, development, roads, regularly maintained utility line corridors, and clear -cuts. Consider the eight main points of the compass. Artificial edge occurs within 150 feet in how many directions? If the assessment area is clear cut, select option "C." ®A 0 ❑ B 1 to 4 ❑C 5to8 15. Vegetative Composition — assessment area condition metric (skip for all marshes and Pine Flat) ❑A Vegetation is close to reference condition in species present and their proportions. Lower strata composed of appropriate species, with exotic plants absent or sparse within the assessment area. ®B Vegetation is different from reference condition in species diversity or proportions, but still largely composed of native species characteristic of the wetland type. This may include communities of weedy native species that develop after clearcutting or clearing. It also includes communities with exotics present, but not dominant, over a large portion of the expected strata. ❑C Vegetation severely altered from reference in composition, or expected species are unnaturally absent (planted stands of non - characteristic species or at least one stratum inappropriately composed of a single species), or exotic species are dominant in at least one stratum. 16. Vegetative Diversity — assessment area condition metric (evaluate for Non -tidal Freshwater Marsh only) ❑A Vegetation diversity is high and is composed primarily of native species (< 10% cover of exotics). ®B Vegetation diversity is low or has > 10% to 50% cover of exotics. ❑C Vegetation is dominated by exotic species (> 50 % cover of exotics). 17. Vegetative Structure — assessment area/wetland type condition metric 17a. Is vegetation present? ®Yes ❑No If Yes, continue to 17b. If No, skip to Metric 18. 17b. Evaluate percent coverage of assessment area vegetation for all marshes only. Skip to 17c for non -marsh wetlands. ❑A >_ 25% coverage of vegetation ❑B < 25% coverage of vegetation 17c. Check a box in each column for each stratum. Evaluate this portion of the metric for non -marsh wetlands. Consider structure in airspace above the assessment area (AA) and the wetland type (WT) separately. TAA WT o ®A ®A Canopy closed, or nearly closed, with natural gaps associated with natural processes ❑B ❑B Canopy present, but opened more than natural gaps U ❑C ❑C Canopy sparse or absent T o ®A ®A Dense mid-story/sapling layer ❑B ❑B Moderate density mid-story/sapling layer ❑C ❑C Mid-story/sapling layer sparse or absent - ❑A ❑A Dense shrub layer Moderate density layer 1E ❑B ❑B shrub U) ®C ®C Shrub layer sparse or absent -0 ❑A ❑A Dense herb layer _ ❑B ❑B Moderate density herb layer ®C ®C Herb layer sparse or absent 18. Snags — wetland type condition metric (skip for all marshes) ❑A Large snags (more than one) are visible (> 12 inches DBH, or large relative to species present and landscape stability). ®B Not A 19. Diameter Class Distribution — wetland type condition metric (skip for all marshes) ❑A Majority of canopy trees have stems > 6 inches in diameter at breast height (DBH); many large trees (> 12 inches DBH) are present. ®B Majority of canopy trees have stems between 6 and 12 inches DBH, few are > 12 inch DBH. ❑C Majority of canopy trees are < 6 inches DBH or no trees. 20. Large Woody Debris — wetland type condition metric (skip for all marshes) Include both natural debris and man -placed natural debris. ❑A Large logs (more than one) are visible (> 12 inches in diameter, or large relative to species present and landscape stability). ®B Not 21. Vegetation/Open Water Dispersion — wetland type/open water condition metric (evaluate for Non -Tidal Freshwater Marsh only) Select the figure that best describes the amount of interspersion between vegetation and open water in the growing season. Patterned areas indicate vegetated areas, while solid white areas indicate open water. ❑A ❑B ❑C ®D JI 22. Hydrologic Connectivity — assessment area condition metric (evaluate for riparian wetlands and Salt/Brackish Marsh only) Examples of activities that may severely alter hydrologic connectivity include intensive ditching, fill, sedimentation, channelization, diversion, man-made berms, beaver dams, and stream incision. Documentation required if evaluated as B, C, or D. ❑A Overbank and overland flow are not severely altered in the assessment area. ❑B Overbank flow is severely altered in the assessment area. ®C Overland flow is severely altered in the assessment area. ❑D Both overbank and overland flow are severely altered in the assessment area. Notes Wetland area confined to a historically excavated, linear trench NC WAM Wetland Rating Sheet Accompanies User Manual Version 5.0 Wetland Site Name Wetland H Date of Assessment 11/10/2020 Wetland Type Headwater Forest Assessor Name/Organization H.Caldwell/WEPG Notes on Field Assessment Form (Y/N) YES Presence of regulatory considerations (Y/N) NO Wetland is intensively managed (Y/N) NO Assessment area is located within 50 feet of a natural tributary or other open water (Y/N) NO Assessment area is substantially altered by beaver (Y/N) NO Assessment area experiences overbank flooding during normal rainfall conditions (Y/N) NO Assessment area is on a coastal island (Y/N) NO Sub -function Ratina Summa Function Sub -function Metrics Rating Hydrology Surface Storage and Retention Condition LOW Sub -surface Storage and Retention Condition LOW Water Quality Pathogen Change Condition MEDIUM Condition/Opportunity MEDIUM Opportunity Presence (Y/N) NO Particulate Change Condition MEDIUM Condition/Opportunity NA Opportunity Presence (Y/N) NA Soluble Change Condition LOW Condition/Opportunity LOW Opportunity Presence (Y/N) NO Physical Change Condition LOW Condition/Opportunity LOW Opportunity Presence (Y/N) NO Pollution Change Condition NA Condition/Opportunity NA Opportunity Presence (Y/N) NA Habitat Physical Structure Condition LOW Landscape Patch Structure Condition MEDIUM Veaetation Composition Condition MEDIUM Function Ratina Summa Function Metrics Rating Hydrology Condition LOW Water Quality Condition LOW Condition/Opportunity LOW Opportunity Presence (Y/N) NO Habitat Condition LOW Overall Wetland Rating LOW a-J L 0 Q oC 0 .4-J 05 V) n 0 E co r) Dam Observation Report Site Observation Report Nelson Road (McEwen Lake) Dam Mint Hill, North Carolina July 5, 2018 Terracon Project No. 75185103 Prepared for: Century Communities Charlotte, NC Prepared by: Terracon Consultants, Inc. Greensboro, NC July 5, 2018 Century Communities 7400 Carmel Executive Park Drive, Suite 205 Charlotte, NC 28226 Attn: Mr. Gordon Johnston P: 704-709-2890 E: Gordon.Johnston@centurycommunities.com Re: Site Observation Report Nelson Road (McEwen Lake) Dam Mint Hill, North Carolina Terracon Project No. 75185103 Dear Mr. Johnston: Irerracon Terracon Consultants, Inc. (Terracon) has completed dam observation services for the above referenced project. This study was performed in general accordance with our proposal number P75185103 dated June 22, 2018. This report presents our observations and provides recommendations concerning remedial work and potential future repairs that may be necessary for the dam. We appreciate the opportunity to be of service to you on this project. If you have any questions concerning this report, or if we may be of further service, please contact our office at (336) 854- 8135. Sincerely, Terracon Consultants, Inc. Russell A. Bendel, P.E. Senior Associate NC: PE-024430 James D. Hoskins, III, P.E. Office Manager/Principal Terracon Consultants, Inc. 7327-G West Friendly Ave Greensboro, North Carolina 27410 P [3361 854 8135 F [3361 365 7020 terracon.com TABLE OF CONTENTS Page 1.0 INTRODUCTION.............................................................................................................1 2.0 PROJECT INFORMATION.............................................................................................1 2.1 Site Location and Description of Dam..................................................................1 3.0 VISUAL OBSERVATIONS OF THE DAM.......................................................................1 3.1 Upstream Slope of the Dam.................................................................................1 3.2 Crest of Dam........................................................................................................1 3.3 Downstream Slope and Toe of Dam....................................................................2 3.4 Reservoir Drain System.......................................................................................2 3.5 Primary Spillway..................................................................................................2 3.6 Drainage/Seepage Control...................................................................................2 3.7 Operation and Maintenance.................................................................................2 3.8 Emergency Action Plan........................................................................................3 3.10 NCDENR Dam Safety Inspections.......................................................................3 4.0 CONCLUSIONS AND RECOMMENDATIONS...............................................................3 4.1 Conclusions.........................................................................................................3 4.2 Recommendations...............................................................................................4 5.0 GENERAL COMMENTS.................................................................................................5 APPENDIX A — SITE LOCATION AND AERIAL MAP APPENDIX B — PHOTOGRAPHS Responsive ■ Resourceful ■ Reliable SITE OBSERVATION REPORT NELSON ROAD (MCEWEN LAKE) DAM MINT HILL, NORTH CAROLINA Terracon Project No. 75185103 July 5, 2018 1.0 INTRODUCTION The purpose of these services is to provide information regarding the recent observed visual condition of the dam and engineering recommendations relative to potential future use for development. Investigations and analysis are not included in the scope of work and will be recommended when necessary. 2.0 PROJECT INFORMATION 2.1 Site Location and Description of Dam Nelson Road (McEwen Lake) Dam is located south of Nelson Road and immediately north of McEwen Lane, in Mint Hill, North Carolina. The dam consists of a 165-feet long earthfill dam embankment that impounds a 2.75-acre lake. The dam is is currently not on the NC Dam Safety Inventory List, and it appears the dam is Exempt according to the size and impoundment capacity of the dam based on the current NC Dam Safety Laws. 3.0 VISUAL OBSERVATIONS OF THE DAM (References to "left" and "right" are based on looking downstream while standing on the dam) 3.1 Upstream Slope of the Dam The reservoir water level was approximately 1 foot below the crest of the dam at the time of our visit. The upstream slope consists of a block/rock wall at the upstream crest of the dam. The wall is not level. Several areas of the wall are below the water level, which allows the crest to slope down on top of the wall (Photographs 1, 2). There appears to be a few areas where animal activity is evident at the water line. 3.2 Crest of Dam The crest of dam is covered with tall weeds, grasses and trees inhibiting thorough observations (Photograph 3). Numerous holes are present in the crest approximately 50 feet from the right Responsive ■ Resourceful ■ Reliable Site Observation Report Irerracon Nelson Road (McEwen Lake) Dam Mint Hill, North Carolina July 5, 2018 Terracon Project No. 75185103 abutment (Photograph 9). The holes extend to a large hole and channel on the downstream slope (Photograph 10). 3.3 Downstream Slope and Toe of Dam The downstream slope has a poor vegetative cover. There are signs of surface erosion and possible overtopping on the right side of the spillway outlet channel near the left abutment of the dam. Numerous trees (approximate 4 to 8 inch diameter) are growing on the downstream slope and toe of slope, including at the spillway outlet (Photographs 4, 5 & 6). A few larger diameter trees (about 12-inch diameter) are also present on the slope and toe of the embankment. Woody undergrowth is present among the trees across the slope of the dam. The majority of ground cover observed consists of fallen leaves across the slope. A trail present from the toe to the crest of the dam on the downstream slope appears to have heavy animal traffic (Photograph 6). Beaver activity is apparent based on observations of some downed trees. A few trees have fallen over on the slope fo the dam. An approximate 8 to 12 feet deep eroded channel exists along the left side at the spillway outlet and the channel banks are near vertical (Photographs 7, 8). 3.4 Reservoir Drain System We did not observe any signs of a system in the pond or on the dam for draining the reservoir. 3.5 Primary Spillway An apparent spillway is located on the left side of the dam. It appears to be an approximate 4 to 5 feet wide channel near the water line. The outlet channel has experienced headcutting and severe erosion, and has extended upstream within 5 feet of the water line (Photograph 8). The headcutting and erosion has created near vertical slopes in the channel near the water line. An approximate 3- or 4-inch diameter steel pipe that has been capped protrudes from the downstream slope near the toe of dam in the central portion of the embankment. The is no flow present nor seepage observed at this pipe. It appears the lake level is being maintained by a combination of the holes in the crest of dam near the right abutment and the spillway at the left abutment. There also appears to be an auxiliary spillway near the right abutment, as there is a short block/rock wall approximately 10 feet long on the downstream side of the crest at an apparent low area on the dam. 3.6 Drainage/Seepage Control There does not appear to be an embankment drain system present. 3.7 Operation and Maintenance There does not appear to be a formal maintenance schedule for the dam. Responsive ■ Resourceful ■ Reliable 2 Site Observation Report Irerracon Nelson Road (McEwen Lake) Dam Mint Hill, North Carolina July 5, 2018 Terracon Project No. 75185103 3.8 Emergency Action Plan An Emergency Action Plan (EAP) is used to identify conditions on the dam that would indicate potential problems with, or potential failure of the dam; outline a plan of action if the conditions are observed; and establish a list of contacts to be notified in case emergency situations occur. It is unknown if an Emergency Action Plan exists for the dam. 3.10 NCDENR Dam Safety Inspections The lack of NCDENR correspondence and inspections indicates the dam is not currently in the NC Dam Safety inventory of dams. 4.0 CONCLUSIONS AND RECOMMENDATIONS 4.1 Conclusions The apparent lack of maintenance is compromising the integrity of the dam and its performance, and could lead to a failure of the dam. There does not appear to be a maintenance program or schedule in place for the dam. An Operation and Maintenance Manual should be developed to aid the owner in knowing the maintenance items that need to be addressed on a regular basis for the dam. The vegetation on the upstream slope and crest of dam is uncontrolled, unmaintained, and in poor condition. The downstream slope of the dam has poor vegetative cover, and are mostly fallen leaves and woody undergrowth. Grass vegetation needs to be established on the downstream slope. The trees growing on the downstream slope and toe of the dam are undesirable. Trees, brush and weeds provide habitat and forage for burrowing animals. Properly maintained grass vegetation allows the owner/maintenance personnel to observe changes in the dam that might indicate problems are developing. Trees are susceptible to wind and ice damage, and if they should fall during a storm, the dam would be weakened and susceptible to seepage through the dam due to the rootball being uprooted from the dam. An extensive effort should be put into removing the leaves, brush and weeds and vegetating the downstream slope with grass. The trees should also be removed from the downstream slope and toe of the dam. In addition, cut weeds, brush, trees and briars should never be left on the slope or along the downstream toe of the dam, as this can promote animal activity and habitat, and inhibit thorough observations or the ability to observe changes in the condition of the dam. These materials should be deposited a minimum of 20 feet away from any feature of the dam. Responsive ■ Resourceful ■ Reliable 3 Site Observation Report Irerracon Nelson Road (McEwen Lake) Dam Mint Hill, North Carolina July 5, 2018 Terracon Project No. 75185103 The principal spillway consists of an unlined channel located in the left groin of the dam embankment. The erosion and headcutting in the channel is creating a serious condition at the dam and could lead to a failure of the spillway and a sudden release of the lake through the spillway. There is a lack of energy dissipation measures and protection at the spillway discharge to prevent erosion of soils. The current spillway system needs to be re-evaluated and abandoned, and a new spillway should be considered for the dam. It appears there is an extensive amount of design and construction work necessary to bring the dam into compliance with State standards and/or prudent dam performance standards. An alternate to rehabilitating the dam and spillway would be to permanently breach the dam thus eliminating recurring maintenance costs. Breaching the dam may have an adverse affect on the property values around the lake and should be part of the consideration for how to move forward with the plans for the dam. 4.2 Recommendations The dam is in poor condition, especially regarding the spillway and holes through the dam, and is in need of redesign and repair in the very near future. Significant storm events could cause overtopping of the dam embankment, or significant additional erosion at the spillway outlet, which could cause failure of the dam. The following actions are recommended: 1. Plan to replace the spillway. 2. Repair the holes through the dam and consider flattening the slope to provide long-term stability and allow for future ease of maintenance. 3. Remove the trees along the downstream slope and toe of the dam. 4. Remove/kill weeds and brush on the downstream slope of the dam if flattening the slope is not considered. Establish grass vegetation on the downstream slope of the dam. 5. Modify the dam embankment on the left side of the dam to accommodate a new spillway and the outlet channel in a new location, possibly on the right side of the dam. 6. A reservoir drain should be added to the dam to allow the owner to lower the lake level for maintenance or in the event of an emergency with the dam. 7. It may be desirable to dredge the lake during any planned repairs, as the upstream portions of the lake appear very shallow. 8. Should the owner want to eliminate the pond and dam, the dam could be permanently breached per an engineered plan. 9. A planned breach of the dam could be utilized as part of development of the property, with consideration of stream restoration and permanent easements involving the wetland bank program for local municipalities. Responsive ■ Resourceful ■ Reliable 4 Site Observation Report Irerracon Nelson Road (McEwen Lake) Dam Mint Hill, North Carolina July 5, 2018 Terracon Project No. 75185103 5.0 GENERAL COMMENTS Terracon should be retained to provide or assist with preliminary and/or final design plans and specifications for implementation of our recommendations. Terracon also should be retained to provide or assist with construction observations and testing services during construction of repairs for the project. The conclusions and recommendations presented in this report are based upon our visual observations, experience on similar projects, and from other information discussed in this report. This report does not reflect variations that may occur across the site, or due to the modifying effects of weather. The nature and extent of such variations may not become evident until after weather events occur. If variations appear, we should be immediately notified so that further evaluation and supplemental recommendations can be provided. This report has been prepared for the exclusive use of our client for specific application to the project discussed and has been prepared in accordance with generally accepted geotechnical engineering practices. No warranties, either express or implied, are intended or made. In the event that changes in the nature or use of the site are planned, the conclusions and recommendations contained in this report shall not be considered valid unless Terracon reviews the changes and either verifies or modifies the conclusions of this report in writing. Responsive ■ Resourceful ■ Reliable 5 APPENDIX A SITE LOCATION AND AERIAL MAP R �,� ' II ���•� � i /Y//,r Fl �\``�' I ( �Jf�I I_II ! • • �� �/� r • I ICI �t [i5'� � �'` tit Y i4'� � _ �, 1 �T� JF•I� � 'e f J' � � ���J � rl ,a I _ —_ I I •, - rl - - 5'', J I y I :.� t � r 7 { r I r r: I I }+ • LX-+ I� � ,. ti} _ � i I �'•I� k / fr r 111 \' F•�g,?�j I \ \. T 71 •r - r1 .t C.BfFtJr. Ti rueLrg'ha ""' -J5 +III -�.�\ � rA. �ap'J Ch j. - Field 77e�' I': + j ' � - `x irk � `, r �• J� r f t: "_ + •I - I L I �;. j� ��I•�+ L - �>��k d r f-- - i ` f.• r 5 `l�� ICJ. -j h = I'-I4 µ I F '� •"\\ -F' j r JIB oe I ��1-^ham r ) _ r •I >� � L I�r I 774 IF WV. ktJ�', t 1 ✓jr(.rr' [ "�Tl1�� L��ylw 1 �aa �f a -;. rr t ail 1 5 _ 'rr • .rf 1lil s �' r •'... `�. - ! "�`y'r r _�-• - � � '1• � RA1 nI Se•�; � g�„�, \ - �-� i � - .'r i l� V. .. 7. it i�` , `, .�}} �•, _-\fir+, -. ,4; , �.J� /y �.-li`C //'-�,��.�.r - �•;,. 7r' wsll 1Y 1'ti�A wt�t f �r',�r2�r fi.� - } - Ill r ./� �•• �`` - � ti _ �� o `� 1�� ;� f i f� I -_s � N�. 'ti • _ Intl ' � 4 � � �._� � � �� r `•� � r /z 76, 1' _ r t 1 1 Y� � +\ } I •' � I � ' l � lti ' ' i �+ r ICI 11 ��' - � �� �r _ -'.�I I - I Li •I �� �, ��\, A .;Ill I J •� I I _ °E •� r 4':'ti4� I ,`� I ,� `,w' � Il`: Y r �6ki'I i �`�� .,� I r '��l �r ''1 9 a � _ti Y1 - V'1 +r- _t' .� h' - - ♦ `,I I '-,G� `f _ r•� � }x< 1. ' �`� � ��! ', � •-! �-' �'�� �`� "�w Y� �I r ' ��- (, , 1 I''i _� • n tit i �, ,� I \4ti5 I -� �t I f i 773, IfF�I :.5 r l : ' iJ 17-U yy � ,�' I . }� I ~, tip_: ���'"� ', +I' l : a/�• ; l � I I.: i � 1•,��•jf. I ,) � I I� li I �l%/ I , I� '� TOPOGRAPHIC MAP IMAGE COURTESY OF THE U.S. GEOLOGICAL SURVEY QUADRANGLES INCLUDE: MINT HILL, NC (1/1/1993). ProjedManage^:^n ProjedNo.^r•�^ SITE LOCATION Exhibit Drawn by: RAB Scale: 1 "=2,000' Checked by: RAB File Name: Approved by: Date: JDH 7/6/2018 1 erracon 7327 W Friendly Ave, Ste G Greensboro, INC 27410-6253 Nelson Road (McEwen Lake) Dam A-� 7802 Nelson Rd. Mint Hill, NC M 1 A 7. I. W t *J • _ _ i . Y ti N ' I , DIAGRAM IS FOR GENERAL LOCATION ONLY, AND IS NOT INTENDED FOR CONSTRUCTION PURPOSES AERIAL PHOTOGRAPHY PROVIDED BY MICROSOFT BING MAPS Project Manager: Project No RAB 75185103 SITE AERIAL PLAN Exhibit Drawn by: RAB ScaIPSSHOWSHOWN Irerracon Checked by: File Name: Nelson Road (McEwen Lake) Dam A-2 RAB 7327 W Friendly Ave, Ste G 7802 Nelson Rd. Approved by: JDH Date: 7/6/2018Mint Greensboro, 27410-6253 INC Hill, NC APPENDIX B PHOTOGRAPHS ih• , • r � ems' r. • ��. ` ,:� '�: °' r � ;'. r•' J I�i 111n • I � _� 7L : r;• F , F•.,�r,�-- +"' v � •r'7 � {; .� � ' �. '>�.•..:_ fir: i AM, Nelson Road (McEwen Lake) Dam Mint Hill, North Carolina Terracon Project No. 75185103 Date Photos Taken: June 28, 2018 7. Severely Eroded Spillway Outlet Channel (Looking Downstream) k t � . } 8. Severely Eroded Spillway Outlet Channel (Looking Upstream) Nelson Road (McEwen Lake) Dam Mint Hill, North Carolina Terracon Project No. 75185103 Date Photos Taken: June 28, 2018 Irk 1 r M Y 9. Holes in Crest of Dam Extending to Downstream Slope 10. Large Hole on Downstream Slope with Active Flowing Seepage (Apparent Connectivity to Holes in Crest of Dam) a- J i O Q v oC 22 Threatened & Endangered Species Report Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC. Threatened / Endangered / Protected Species Evaluation For: Nelson Road Mecklenburg County, North Carolina By: Lisa R. Gaffney June 30, 2019 Charlotte Office: www.weLlands-epg.com Asheville 6 ce: 10612-D Providence Rd. 1070 Tunnel Rd., Bldg. I PMB 550 Suite 10, PMB 283 Charlotte, NC 28277 Asheville, NC 28805 (704) 904-2277 len.rindner@Dwetlands-epg.com Nelson Road - Threatened /Endangered /Protected Species Evaluation GENERAL LANDSCAPE DESCRIPTION: The Nelson Road site (31.54 acres) is located just south of Nelson Road, and just west of Sunset Drive in Mint Hill, Mecklenburg County, North Carolina. It can be found on the Mint Hill USGS Topographic Quadrangle Map; latitude is 35.1807 N, longitude is 80.6540 W. The site is almost entirely covered with disturbed successional woods. There is a small lake on site. The topography is gently sloped with the elevation ranging from 730 to 770ft. (Figure 1). Figure 1: I 46 •y� PROl ECT80UNDARY STUDY LIMITS.r r4 _ 'r• - 'y�.i• I I' ` r�� � _+ +may i # �\ y rw • . - • -- .'� �} _ fit_ �'�`r _ _ _ - � 'r a I ' �, *.• -. _ _• if �.-' � �.'�'• * ' , + fir[' �J&111 ciC}f �- I a CREEK _.. .1 •r _�. LOCATION SCALE Lat: 35.1907 4N F 1 r •; { J . ` �_ r' f Lon-90.6540 2W 124,000 R USGS QUAD ALRES HUC:03050103 ' �` iJ' • -:L�,' l Mint Hill, NC LOWERLATAWBA 31.51 FIGII RE1 NELSON ROAD Mecklenburg Cu, NC US(H MAP —WATE RS OF THE US. EXISTING CON DIT IONS S T UDV 5U81E Cr r0 U5ACF VEJ?JFJ CA rJO" Drawn By: I Reviewed By: NRN LSR DAT E: 10/14116 Wetlands and Environmental Planning Group 2 Leonard S. Rindner, PLLC. Nelson Road - Threatened /Endangered /Protected Species Evaluation METHODOLOGY: The US Fish and Wildlife Service website https://www.fws.gov/raleigh/species/cntylist/mecklenburg.htmi was referenced to determine the occurrence of Threatened, Endangered and Protected species for Mecklenburg County North Carolina, the results of which are listed below (Table 1). Maps and aerial photographs were assembled, and the site was investigated during the week of June 30, 2019. Table 1: Threatened / Endangered / Protected Species listed for Mecklenburg County County: Mecklenburg, NC *Source: US Fish & Wildlife Service **Data search on June 30, 2019 Group Name Status Record Status Invertebrate Carolina Heelsplitter (Lasmigona Endangered Current decorata Invertebrate Rusty -patched Bumble Bee (Bombus Endangered Historic affinis) Vascular Plants Smooth Coneflower (Echinacea Endangered Current laevi ata Vascular Plants Schweinitz's Sunflower (Helianthus Endangered Current schweinitzii) Vascular Plants Michaux's Sumac (Rhus michauxii) Endangered Current Vertebrate Northern Long -Eared Bat (Myotis Threatened Probable/Potential septentrionalis) Vertebrate Bald Eagle (Haliaeetus leucocephalus) Protected under the Bald Current and Golden Eagle Protection Act Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC. Nelson Road - Threatened /Endangered /Protected Species Evaluation SPECIES DESCRIPTIONS: A total of three plant species with federal protection are listed as potentially occurring in Mecklenburg County: • Schweinitz's Sunflower (Helianthus schweinitzii), listed as Federally Endangered, is typically found in open habitats which historically have been maintained by wildfires and grazing bison and elk herds. Now most occurrences are limited to roadsides, woodland and field edges, and utility rights -of -way (ROW). • Smooth Coneflower (Echinacea laevigata), listed as Federally Endangered, is typically found in open woods, cedar barrens, roadsides, clear cuts, dry limestone bluffs and power line rights -of -way, requiring abundant sunlight and little competition from other plant species. • Michaux's Sumac (Rhus michauxii), listed as Federally Endangered, requires habitat of sandy forests and woodland edges. This species requires periodic fire as a part of its ecology. A total of four animal species with federal protection are listed as potentially occurring in Mecklenburg County: • Bald Eagle (Haliaeetus leucocephalus), protected by the Bald and Golden Eagle Protection Act, typically inhabits forested areas near large bodies of open water such as lakes, marshes, seacoasts and rivers, where there are suitable fish populations and tall trees for nesting and roosting. • Carolina Heelsplitter (Lasmigona decorata), listed as Federally Endangered, is restricted to cool, clean, well -oxygenated water. Stable, silt- free stream beds are required for this species. Typically, stable areas occur where the stream banks are well -vegetated with trees and shrubs. Northern Long-eared Bat (Myotis septentrionalis), listed as Federally Threatened. During summer, northern long-eared bats roost singly or in colonies underneath bark, in cavities, or in crevices of both live and dead trees. Males and non - reproductive females may also roost in cooler places, like caves and mines. It has also been found, rarely, roosting in structures like barns and sheds. Northern long-eared bats spend winter hibernating in caves and mines, called hibernacula. Rusty -patched Bumble Bee (Bombus affinis), listed as Federally Endangered, live in colonies that include a single queen and female workers. Rusty -patched Bumble Bees historically occupied grasslands and tallgrass prairies. Bumble bees need areas that provide nectar and pollen from flowers, nesting sites (underground and abandoned rodent cavities or clumps of grasses), and overwintering sites for hibernating queens (undisturbed soil). WEPG 4 Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC. Nelson Road -Threatened /Endangered /Protected Species Evaluation RESULTS: The site is almost entirely covered with disturbed successional woods. There is a small lake on site. There is an overhead power line that parallels the road corridor along Nelson Road in part, and also along Sunset Road. There are more pines in the canopy in the eastern sector of the property, with mixed hardwoods becoming dominant on the western slopes. There is a residence near the northern side of the lake with a dirt and gravel access road and a small power line cut. There is also an old remnant homesite near Nelson Road with scattered large trees and a semi -open field. The forest cover is mature with some of the largest trees over 2 ft. in diameter. The average diameter at breast height (DBH) is 12". Canopy trees include Loblolly Pine (Pinus taeda), Shortleaf Pine (P. echinata), Virginia Pine (P. virginiana), White Oak (Quercus alba), Black Oak (Q. velutina), Southern Red Oak (Q. falcata), Northern Red Oak (Q. rubra), Willow Oak (Q. phellos), Post Oak (Q. stellata), Mockernut Hickory (C. tomentosa), Pignut Hickory (C. glabra), Shagbark Hickory (Carya ovata), Sweetgum (Liquidambar styracif/ua), Yellow Poplar (Liriodendron tulipifera), and Sycamore (Platanus occidentalis). The subcanopy contains Sourwood (Oxydendrum arboreum), American Beech (Fagus grandifolia), Ironwood (Carpinus caroliniana), American Holly (Ilex opaca), Red Maple (Acer rubrum), Eastern Red Cedar (Juniperus virginiana), Flowering Dogwood (Cornus f/orida), Redbud (Cercis canadensis), Red Mulberry (Morus rubra), Black Gum (Nyssa sylvatica), Winged Elm (Ulmus alata), and Black Cherry (Prunus serotina). The shrub layer includes Blueberry (Vaccinium sp.), Black Haw (Viburnum prunifolium), Autumn Olive (Elaeagnus umbellate), Paw Paw (Asimina triloba) and Chinese Privet (Ligustrum sinense). Vines present are Japanese Honeysuckle (Lonicera japonica), Chinese Wisteria (Wisteria sinensis), Trumpet Creeper (Campsis radicans), Virginia Creeper (Parthenocissus quinquefolia), Muscadine (Vitis rotundifolia), and Poison Ivy (Toxicodendron radicans). The herb layer includes Christmas Fern (Polystichum acrostichoides), Crane -fly Orchid (Tipularia discolor), Spotted Wintergreen (Chimaphila maculata), Dayflower (Commelina sp.), River Oats (Chasmanthium latifolium), and Japanese Stiltgrass (Microstegium vimineum). The small lake has mostly wooded perimeters with transitional wetland edge habitat dominated by typical wetland vegetation including Sedges (Carex spp Cyperus spp., Scirpus spp.), Rushes (Juncus spp.), and Water Primrose (Ludwigia sp.). The old remnant homesite near Nelson Road has scattered large trees of White Oak, Willow Oak, Southern Magnolia (Magnolia grandif/ora)and Pecan (Carya illinoinensis), and a semi -open field dominated by Fescue (Festuca sp.) that is seasonally mowed. WEPG Wetlands and Environmental Planning Group Nelson Road - Threatened /Endangered /Protected Species Evaluation The disturbed roadsides and power lines along Nelson Road and Sunset Drive are dominated by planted Fescue with mixed shrubs, vines and herbs that typically occur in this habitat including Johnson Grass (Sorghum ha/epense), Rabbit Tobacco (Gnapthalium obtusifolium), Tickseed (Coreopsis major), Ragweed (Ambrosia artemisiifolia), Goldenrod (Solidago sp.), Beggars Ticks (Desmodium sp.), and Thoroughwort (Eupatorium sp.). Threatened & Endangered/Protected Species Results All potential habitats for Schweinitz's Sunflower, Michaux's Sumac and Smooth Coneflower along the roadsides, power line rights -of -way, transitional areas and woods edges were examined and none of these species were present. • There were no Bald Eagle sightings nor were any nesting sites observed. The on -site streams do not have the habitat characteristics required to support populations of the Carolina Heelsplitter. Based on existing documentation, Carolina Heelsplitter populations have not been previously identified within this basin. No individuals were observed during the survey nor would any be expected on -site. Comparing this site location to the USFWS Asheville office's website (http://www.fws.gov/asheville/htmis/project review/NLEB in WNC.html) it appears that the site meets the "exempt" criteria which requires no further action under section 7 of the Endangered Species Act for the Northern Long-eared Bat. • Comparing this site location to the USFWS Range Map for Rusty -patched Bumble Bee (https://www.fws.gov/m idwest/endangered/insects/rpbb/rpbbmap. htm I) Mecklenburg County is in it's Historic Range, and as such, Section 7 consultation is not needed. WEPG concludes that Rusty -patched Bumble Bee is not present. WEPG 6 Wetlands and Environmental Planning Group Nelson Road - Threatened /Endangered /Protected Species Evaluation RECOMMENDATIONS: Based on the site investigation and the review of available data, WEPG did not identify any protected species occurring on the subject property. No further investigation of the presence of protected species on this site is recommended at this time. Respectfully submitted, Lisa R. Gaffney Biologist June 30, 2019 Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC. Nelson Road - Threatened /Endangered /Protected Species Evaluation Curriculum Vitae for: Lisa R. Gaffney Biologist/ Botanist B.S. Biology, University of North Carolina at Charlotte Ms. Gaffney is a classically trained botanist and biologist and has conducted field work and investigative studies covering thousands of cumulative acres in both North and South Carolina since 1996, including: • Cabarrus County NC Natural Heritage Inventory 1997-1998. Organized, directed, and worked in field survey of natural areas in Cabarrus County for the North Carolina Natural Heritage Program. • Lincoln County NC Natural Heritage Inventory 2000-2001. Organized, directed, and worked in field survey of natural areas in Lincoln County for the North Carolina Natural Heritage Program. • Threatened and Endangered Species Surveys and Natural Communities Evaluation for over 45,000 acres in North and South Carolina, 1996 - present. • Located and identified at least six previously unreported populations of Federally Endangered Schweinitz's Sunflower (Helianthus schweinitzii). • Located and identified four previously unreported populations of Threatened Dwarf Heartleaf (Hexastylis naniflora). • Located a previously unknown population of Federally Endangered Schweinitz's Sunflower at Redlair Farm in Gaston County, NC. This discovery led (in part) to the purchase of the site by the State of North Carolina Plant Conservation Program, now called Redlair Preserve. This population has become a Recovery Site for the species. • Participated in numerous Piedmont Prairie restoration projects in Mecklenburg, Union, Cabarrus and Gaston Counties, North Carolina. WEPG Wetlands and Environmental Planning Group EN Approvals / Authorizations U.S. ARMY CORPS OF ENGINEERS WILMINGTON DISTRICT Action Td. SAW-2019-01028 County: Mecklenburg U.S.G.S. Quad: NC- Mint Hill NOTIFICATION OF JURISDICTIONAL DETERMINATION Requestor: Century Communities Gordon Johnston Address: 7401 Carmel Executive Park Drive, Suite 310 Charlotte, NC 28226 Telephone Number: 704-709-2890 E-mail: gordon.iohnston(i�eenturycommunities.com Size (acres) 31.2 Nearest Town Mint Hill Nearest Waterway Irvins Creek River Basin Santee USGS HUC 03050103 Coordinates Latitude: 35.1807 Longitude:-80.6540 Location description: The review area is located on the south side of Nelson Road, 0.22 miles southwest of the intersection of Wilgrove-Mint Hill Road and Nelson Road. PINS: 13706520,13706523, 13706517, 13706502. Indicate Which of the Following Apply: A. Preliminary Determination ® There appear to be waters, including wetlands on the above described project area/property, that may be subject to Section 404 of the Clean Water Act (CWA)(33 USC § 1344) and/or Section 10 of the Rivers and Harbors Act (RHA) (33 USC § 403). The waters, including wetlands have been delineated, and the delineation has been verified by the Corps to be sufficiently accurate and reliable. The approximate boundaries of these waters are shown on the enclosed delineation map dated 9/3/2019. Therefore this preliminary jurisdiction determination may be used in the permit evaluation process, including determining compensatory mitigation. For purposes of computation of impacts, compensatory mitigation requirements, and other resource protection measures, a permit decision made on the basis of a preliminary JD will treat all waters and wetlands that would be affected in any way by the permitted activity- on the site as if they are jurisdictional waters of the U.S. This preliminary determination is not an appealable action under the Regulatory Program Administrative Appeal Process (Reference 33 CFR Part 331). However, you may request an approved JD, which is an appealable action, by contacting the Corps district for further instruction. ❑ There appear to be waters, including wetlands on the above described project area/property, that may be subject to Section 404 of the Clean Water Act (CWA)(33 USC § 1344) and/or Section 10 of the Rivers and Harbors Act (RHA) (33 USC § 403). However, since the waters, including wetlands have not been properly delineated, this preliminary jurisdiction determination may not be used in the permit evaluation process. Without a verified wetland delineation, this preliminary determination is merely an effective presumption of CWA/RHA jurisdiction over all of the waters, including wetlands at the project area, which is not sufficiently accurate and reliable to support an enforceable permit decision. We recommend that you have the waters, including wetlands on your project area/property delineated. As the Corps may not be able to accomplish this wetland delineation in a timely manner, you may wish to obtain a consultant to conduct a delineation that can be verified by the Corps. B. Approved Determination ❑ There are Navigable Waters of the United States within the above described project area/property subject to the permit requirements of Section 10 of the Rivers and Harbors Act (RHA) (33 USC § 403) and Section 404 of the Clean Water Act (CWA)(33 USC § 1344). Unless there is a change in law or our published regulations, this determination may be relied upon for a period not to exceed five years from the date of this notification. ❑ There are waters, including wetlandson the above described project area/property subject to the permit requirements of Section 404 of the Clean Water Act (CWA) (33 USC § 1344). Unless there is a change in the law or our published regulations, this determination may be relied upon for a period not to exceed five years from the date of this notification. ❑ We recommend you have the waters, including wetlands on your project area/property delineated. As the Corps may not be able to accomplish this wetland delineation in a timely manner, you may wish to obtain a consultant to conduct a delineation that can be verified by the Corps. ❑ The waters, including wetlands on your project area/property have been delineated and the delineation has been verified by the Corps. The approximate boundaries of these waters are shown on the enclosed delineation map dated DATE. We strongly SAW-2019-01028 suggest you have this delineation surveyed. Upon completion, this survey should be reviewed and verified by the Corps. Once verified, this survey will provide an accurate depiction of all areas subject to CWA jurisdiction on your property which, provided there is no change in the law or our published regulations, may be relied upon for a period not to exceed five years. ❑ The waters, including wetlands have been delineated and surveyed and are accurately depicted on the plat signed by the Corps Regulatory Official identified below onDATE. Unless there is a change in the law or our published regulations, this determination may be relied upon for a period not to exceed five years from the date of this notification. ❑ There are no waters of the U.S., to include wetlands, present on the above described project area/property which are subject to the permit requirements of Section 404 of the Clean Water Act (33 USC 1344). Unless there is a change in the law or our published regulations, this determination may be relied upon for a period not to exceed five years from the date of this notification. ❑ The property is located in one of the 20 Coastal Counties subject to regulation under the Coastal Area Management Act (CAMA). You should contact the Division of Coastal Management in Morehead City, NC, at (252) 508-2808 to determine their requirements. Placement of dredged or fill material within waters of the US, including wetlands, without a Department of the Army permit may constitute a violation of Section 301 of the Clean Water Act (33 USC § 1311). Placement of dredged or fill material, construction or placement of structures, or work within navigable waters of the United States without a Department of the Army permit may constitute a violation of Sections 9 and/or 10 of the Rivers and Harbors Act (33 USC § 401 and/or 403). If you have any questions regarding this determination and/or the Corps regulatory program, please contact David L. Shaeffer at 704-510-1437 or david.l.shaeffer(&,,usace.armv.mil. C. Basis For Determination: Basis For Determination: See the preliminary jurisdictional determination form dated 1/30/2020. D. Remarks: None. E. Attention USDA Program Participants This delineation/determination has been conducted to identify the limits of Corps' Clean Water Act jurisdiction for the particular site identified in this request. The delineation/determination may not be valid for the wetland conservation provisions of the Food Security Act of 1985. If you or your tenant are USDA Program participants, or anticipate participation in USDA programs, you should request a certified wetland determination from the local office of the Natural Resources Conservation Service, prior to starting work. F. Appeals Information (This information applies only to approved jurisdictional determinations as indicated in B. above) This correspondence constitutes an approved jurisdictional determination for the above described site. If you object to this determination, you may request an administrative appeal under Corps regulations at 33 CFR Part 331. Enclosed you will find a Notification of Appeal Process (NAP) fact sheet and request for appeal (RFA) form. if you request to appeal this determination you must submit a completed RFA form to the following address: US Army Corps of Engineers South Atlantic Division Attn: Phillip Shannin, Review Officer 60 Forsyth Street SW, Room 1OM15 Atlanta, Georgia 30303-8801 In order for an RFA to be accepted by the Corps, the Corps must determine that it is complete, that it meets the criteria for appeal under 33 CFR part 331.5, and that it has been received by the Division Office within 60 days of the date of the NAP. Should you decide to submit an RFA form, it must be received at the above address by Not applicable. **It is not necessary to submit an RFA form to the Division Office if you do not object to the determination in this correspondence.** Digitally signed by SHAEFFER.DAVID.LEIGH.1260750573 Corps Regulatory Official: f. Date:2020.olso 14:14:56-05'00' Date of JD: 1 /30/2020 Expiration Date of JD:Not applicable SAW-2019-01028 The Wilmington District is committed to providing the highest level of support to the public. To help us ensure we continue to do so, please complete the Customer Satisfaction Survey located at http://corpsmapu.usace.army.mil/cm_apex/V`p=136:4:0 Copy furnished: Agent: Leonard S. Rindner, PLLC, WEPG Daniel Kuefler Address: 10612-D Providence Road, PMB 550 Charlotte, NC 28277 Telephone Number: 336-554-2728 E-mail: daniel.kuefler(a wetlands-eve.com NOTIFICATION OF ADMINISTRATIVE APPEAL OPTIONS AND PROCESS AND REQUEST FOR APPEAL Applicant: Century Communities, Gordon Johnston File Number: SAW-2019-01028 Date: 1/30/2020 Attached is: See Section below PROFFERED PERMIT (Standard Permit or Letter of ermission) A RED PERMIT (Standard Permit or Letter of ermission) B DENIAL LAPPROVED C JURISDICTIONAL DETERMINATION D INARY JURISDICTIONAL DETERMINATION E SECTION I - The following identities your rights and options regarding an administrative appeal of the above decision. Additional information may be found at or http://www.usace.army.miliMissions/CivilWorks/Re ulatoryProgramandPermits.aspx or the Corps regulations at 33 CFR Part 331. A: INITIAL PROFFERED PERMIT: You may accept or object to the permit. • ACCEPT: If you received a Standard Permit, you may sign the permit document and return it to the district engineer for final authorization. If you received a Letter of Permission (LOP), you may accept the LOP and your work is authorized. Your signature on the Standard Permit or acceptance of the LOP means that you accept the permit in its entirety, and waive all rights to appeal the permit, including its terms and conditions, and approved jurisdictional determinations associated with the permit. • OBJECT: If you object to the permit (Standard or LOP) because of certain terms and conditions therein, you may request that the permit be modified accordingly. You must complete Section 11 of this form and return the form to the district engineer. Your objections must be received by the district engineer within 60 days of the date of this notice, or you will forfeit your right to appeal the permit in the future. Upon receipt of your letter, the district engineer will evaluate your objections and may: (a) modify the permit to address all of your concerns, (b) modify the permit to address some of your objections, or (c) not modify the permit having determined that the permit should be issued as previously written. After evaluating your objections, the district engineer will send you a proffered permit for your reconsideration, as indicated in Section B below. B: PROFFERED PERMIT: You may accept or appeal the permit • ACCEPT: If you received a Standard Permit, you may sign the permit document and return it to the district engineer for final authorization. If you received a Letter of Permission (LOP), you may accept the LOP and your work is authorized. Your signature on the Standard Permit or acceptance of the LOP means that you accept the permit in its entirety, and waive all rights to appeal the permit, including its terms and conditions, and approved jurisdictional determinations associated with the permit. • APPEAL: If you choose to decline the proffered permit (Standard or LOP) because of certain terms and conditions therein, you may appeal the declined permit under the Corps of Engineers Administrative Appeal Process by completing Section IT of this form and sending the form to the division engineer. This form must be received by the division engineer within 60 days of the date of this notice. C: PERMIT DENIAL: You may appeal the denial of a permit under the Corps of Engineers Administrative Appeal Process by completing Section IT of this form and sending the form to the division engineer. This form must be received by the division engineer within 60 days of the date of this notice. D: APPROVED JURISDICTIONAL DETERMINATION: You may accept or appeal the approved JD or provide new information. • ACCEPT: You do not need to notify the Corps to accept an approved JD. Failure to notify the Corps within 60 days of the date of this notice, means that you accept the approved JD in its entirety, and waive all rights to appeal the approved JD. • APPEAL: If you disagree with the approved JD, you may appeal the approved JD under the Corps of Engineers Administrative Appeal Process by completing Section II of this form and sending the form to the district engineer. This form must be received by the division engineer within 60 days of the date of this notice. E: PRELIMINARY JURISDICTIONAL DETERMINATION: You do not need to respond to the Corps regarding the preliminary JD. The Preliminary JD is not appealable. If you wish, you may request an approved JD (which may be appealed), by contacting the Corps district for further instruction. Also you may provide new information for further consideration by the Corps to reevaluate the JD. SECTION IT - REQUEST FOR YEAL or OBJECTIONS TO AN INITIAL PROFFERED PERMTT REASONS FOR APPEAL OR OBJECTIONS: (Describe your reasons for appealing the decision or your objections to an initial proffered permit in clear concise statements. You may attach additional information to this form to clarify where your reasons or objections are addressed in the administrative record.) ADDITIONAL INFORMATION: The appeal is limited to a review of the administrative record, the Corps memorandum for the record of the appeal conference or meeting, and any supplemental information that the review officer has determined is needed to clarify the administrative record. Neither the appellant nor the Corps may add new information or analyses to the record. However, you may provide additional information to clarify the location of information that is already in the administrative record. F CONTACT F QUESTIONS RR INFORMATION: If you have questions regarding this decision and/or the If you only have questions regarding the appeal process you may appeal process you may contact: also contact: District Engineer, Wilmington Regulatory Division Mr. Phillip Shannin, Administrative Appeal Review Officer Attn: David L. Shaeffer CESAD-PDO Charlotte Regulatory Office U.S. Army Corps of Engineers, South Atlantic Division U.S Army Corps of Engineers 60 Forsyth Street, Room 1OM15 8430 University Executive Park Drive, Suite 615 Atlanta, Georgia 30303-8801 Charlotte, North Carolina 28262 Phone: (404) 562-5137 RIGHT OF ENTRY: Your signature below grants the right of entry to Corps of Engineers personnel, and any government consultants, to conduct investigations of the project site during the course of the appeal process. You will be provided a 15 day notice of any site investigation, and will have the opporntunit to participate in all site investigations. Date: Telephone number: Signature of appellant or agent. For appeals on Initial Proffered Permits send this form to: District Engineer, Wilmington Regulatory Division, Attn: David L. Shaeffer, 69 Darlington Avenue, Wilmington, North Carolina 28403 For Permit denials, Proffered Permits and Approved Jurisdictional Determinations send this form to: Division Engineer, Commander, U.S. Army Engineer Division, South Atlantic, Attn: Mr. Phillip Shannin, Administrative Appeal Officer, CESAD-PDO, 60 Forsyth Street, Room 1OM15, Atlanta, Georgia 30303-8801 Phone: (404) 562-5137 PRELIMINARY JURISDICTIONAL DETERMINATION (PJD) FORM BACKGROUND INFORMATION A. REPORT COMPLETION DATE FOR PJD: 1 /30/2020 B. NAME AND ADDRESS OF PERSON REQUESTING PJD: Century Communities, Gordon Johnston, 7401 Carmel Executive Park Drive, Suite 310, Charlotte, NC 28226 C. DISTRICT OFFICE, FILE NAME, AND NUMBER: Wilmington District, Nelson Road Site, SAW-2019- 01028 D. PROJECT LOCATION(S) AND BACKGROUND INFORMATION: The review area is located on the south side of Nelson Road, 0.22 miles southwest of the intersection of Wilgrove-Mint Hill Road and Nelson Road. PINS: 13706520, 13706523, 13706517, 13706502. (USE THE TABLE BELOW TO DOCUMENT MULTIPLE AQUATIC RESOURCES AND/OR AQUATIC RESOURCES AT DIFFERENT SITES) State: NC County: Mecklenburg City: Mint Hill Center coordinates of site (latdong in degree decimal format): Latitude: 35.1807 Longitude:-80.6540 Universal Transverse Mercator: Name of nearest waterbody: Irvins Creek E. REVIEW PERFORMED FOR SITE EVALUATION (CHECK ALL THAT APPLY): ❑ Office (Desk) Determination. Date: ® Field Determination. Date(s): 8/30/2019 by the Corps TABLE OF AQUATIC RESOURCES INREVIEW AREA WHICH "MAY BE" SUBJECT TO REGULATORY JURISDICTION. Estimated amount Geographic authority to Type of aquatic of aquatic resources which the aquatic Latitude (decimal Longitude resources (i.e., Site Number degreel rees) ) (decimal degrees) in review area wetland vs. non- resource "may be" subject (acreageand linear (i.e., Section 404 or wetland waters) feet, if applicable Section 10/404) Wetland A 35.18060000 -80.65410000 0.05 ac Wetland 404 Intermittent 35.18070000 -80.65290000 4501f Non -wetland 404 Stream B Wetland C/CC 35.18090000 -80.65370000 0.3 ac Wetland 404 Wetland D 35.17915000 -80.65610000 0.15 ac Wetland 404 Wetland E 35.18190000 -80.65400000 0.1 ac Wetland 404 Intermittent 35.17940000 -80.65580000 185If Non -wetland 404 Stream G Wetland H 3S.18070000 -80.65240000 0.05 ac Wetland 404 Pond I 35.17990000 -80.65510000 0.9S ac Non -wetland 404 1) The Corps of Engineers believes that there may be jurisdictional aquatic resources in the review area, and the requestor of this PJD is hereby advised of his or her option to request and obtain an approved JD (AJD) for that review area based on an informed decision after having discussed the various types of JDs and their characteristics and circumstances when they may be appropriate. 2) In any circumstance where a permit applicant obtains an individual permit, or a Nationwide General Permit (NWP) or other general permit verification requiring "pre- construction notification" (PCN), or requests verification for a non -reporting NWP or other general permit, and the permit applicant has not requested an AJD for the activity, the permit applicant is hereby made aware that: (1) the permit applicant has elected to seek a permit authorization based on a PJD, which does not make an official determination of jurisdictional aquatic resources; (2) the applicant has the option to request an AJD before accepting the terms and conditions of the permit authorization, and that basing a permit authorization on an AJD could possibly result in less compensatory mitigation being required or different special conditions; (3) the applicant has the right to request an individual permit rather than accepting the terms and conditions of the NWP or other general permit authorization; (4) the applicant can accept a permit authorization and thereby agree to comply with all the terms and conditions of that permit, including whatever mitigation requirements the Corps has determined to be necessary; (5) undertaking any activity in reliance upon the subject permit authorization without requesting an AJD constitutes the applicant's acceptance of the use of the PJD; (6) accepting a permit authorization (e.g., signing a proffered individual permit) or undertaking any activity in reliance on any form of Corps permit authorization based on a PJD constitutes agreement that all aquatic resources in the review area affected in any way by that activity will be treated as jurisdictional, and waives any challenge to such jurisdiction in any administrative or judicial compliance or enforcement action, or in any administrative appeal or in any Federal court; and (7) whether the applicant elects to use either an AJD or a PJD, the JD will be processed as soon as practicable. Further, an AJD, a proffered individual permit (and all terms and conditions contained therein), or individual permit denial can be administratively appealed pursuant to 33 C.F.R. Part 331. If, during an administrative appeal, it becomes appropriate to make an official determination whether geographic jurisdiction exists over aquatic resources in the review area, or to provide an official delineation of jurisdictional aquatic resources in the review area, the Corps will provide an AJD to accomplish that result, as soon as is practicable. This PJD finds that there "rnay be"waters of the U.S. and/or that there "may be" navigable waters of the U.S. on the subject review area, and identifies all aquatic features in the review area that could be affected by the proposed activity, based on the following information: SUPPORTING DATA. Data reviewed for PJD (check all that apply) Checked items should be included in subject tile. Appropriately reference sources below where indicated for all checked items: ® Maps, plans, plots or plat submitted by or on behalf of the PJD requestor: Map: Figure 5 dated 9/3/2019 ® Data sheets prepared/submitted by or on behalf of the PJD requestor. ® Office concurs with data sheets/delineation report. ❑ Office does not concur with data sheets/delineation report. Rationale: ❑ Data sheets prepared by the Corps: ❑ Corps navigable waters' study: ❑ U.S. Geological Survey Hydrologic Atlas: ® USGS NHD data. ® USGS 8 and 12 digit HUC maps. ® U.S. Geological Survey map(s). Cite scale & quad name:Nationalmap. og_v ® Natural Resources Conservation Service Soil Survey Mapservice. National wetlands inventory map(s) mapservice. ❑ State/local wetland inventory map(s): ® FEMA/FIRM mapsservice. ❑ 100-year Floodplain Elevation is: (National Geodetic Vertical Datum of 1929) ® Photographs: ❑Aerial (Name & Date): or ®Other (Name & Date): Photos 1-8 dated 5/1/2019 ❑ Previous determination(s). File no. and date of response letter: ❑ Other information (please specify): IMPORTANT NOTE: The information recorded on this form has not necessarily been verified by the Corps and should not be relied upon for later jurisdictional determinations. Digitally signed by 1HAEFFER.DAVID.1EIGH.1 260750573 Date: 2020.01.30 14:18:10 -05'00' Signature and date of Regulatory staff member completing PJD 1 /30/2020 Signature and date of person requesting PJD (REQUIRED, unless obtaining the signature is impracticable) 1 1 Districts may establish timeframes for requester to return signed PJD forms. If the requester does not respond within the established time frame, the district may presume concurrence and no additional follow up is necessary prior to finalizing an action.