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HomeMy WebLinkAbout20180459 Ver 1_401 Application_20180318WEPG ntal Planning Group Leonard S. Wndner, PLLC. r�TeliminaryData • for • ACTION ID #: SAW- Begin Date (Date Received): Prepare file folder ❑ Assign Action ID Number in ORM$IPq'® 1. Project Name [PCN Form A2a]: Southstone 20180 4-50 2. Work Type: ❑✓ Private ❑ Institutional 1-1Government F1Commercial 3. Project Description / Purpose [PCN Form 133d and 133e]: Preliminary Jurisdictional Determination Request and Permit Application for a residential development. 4. Property Owner / Applicant [PCN Form A3 or A41: Todd Terwilliger, TAC Southstone, LLC 5. Agent / Consultant [PNC Form A5 — or ORM Consultant ID Number]: Leonard S. Rindner, PLLC - Wetlands & Environmental Planning Group 6. Related Action ID Number(s) [PCN Form 135b]: 7. Project Location —Coordinates, Street Address, and/or Location Description [PCN Form Blb]: 35.1344 N/-80.6217 W 8. Project Location—Tax Parcel ID [PCN Form Bla]: Multiple parcels - see Parcel Map 9. Project Location — County [PCN Form A2b]: Union 10. Project Location — Nearest Municipality or Town [PCN Form A2c]: St 11. Project Information — Nearest Waterbody [PCN Form 132a]: Goose C 12. Watershed / 8 -Digit Hydrologic Unit Code [PCN Form 132c]: 030401 Go Authorization: Section 10 ❑ Section 404 ❑ Regulatory Action Type: Standard Permit ✓ Nationwide Permit # 12 & #29 Regional General Permit # L✓J Jurisdictional Determination Request Section 10 and 404 ❑ Pre -Application Request Unauthorized Activity Compliance No Permit Required Revised 20150602 Wetlands and Environmental Planning Group March 27, 2018 Mr. David L. Shaeffer U.S. Army Corps of Engineers Asheville Regulatory Field Office 151 Patton Avenue Asheville, NC 28801-5006 Mr. Alan Johnson NCDEQ Division of Water Resources 610 East Center Street, Suite 301 Mooresville, NC 28115 Ms. Karen Higgins NCDEQ 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 Leonard S. Rindner, PLLC. Subject: SAW -2017-02593 — Request for Pre -Construction Notification for NWP #12 and #29 and Preliminary Jurisdictional Determination Request for the Southstone Site, Stallings, Union County, NC Ms. Higgins and Messrs. Shaeffer, Johnson, and Hamstead, Enclosed is a request for Nationwide Permit # 12 and #29 and an updated Preliminary Jurisdictional Determination Request associated with the proposed Southstone residential development in Stallings, Union County, NC. The proposed development will consist of 165 single-family homes and support street, parking, utility, and stormwater management infrastructure improvements. Currently, the site is composed of forested area with residential developments located adjacent. Existing infrastructure includes an access roadway (Old Farm Drive) which extends from the northwestern portion of the site to a sewer lift station located near the center of the site. In addition, an existing sanitary sewer extends from both the northwestern 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 1 Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC. and central portions of this site. The sanitary sewers intersect near the center of the site and extend along a majority of the western property line of the southeastern portion of the site. This cover letter summarizes pertinent issues discussed with NCDEQ and the USACE in all pre - application meetings, describes existing and proposed site conditions, and provides details of our avoidance and minimization efforts implemented to meet current regulations. In this application we have also included: • Verifications from NCDEQ regarding onsite streams and their subjectivity to the Goose Creek Buffer Rules; • Habitat and presence/absence surveys for terrestrial and aquatic Federally Listed Threatened and Endangered Species; • NCDEQ Approvals for the site Stormwater Management Plan; • NCDEQ Approvals for the Sediment and Erosion Control Plan; and • Anticipated inspection and monitoring schedule of sediment and erosion controls by third party stormwater and erosion management specialist Jurisdictional Determination: Surface water features identified within the site include two intermittent streams (Stream A and Stream D), one perennial stream (Stream C) and two wetlands (Wetlands B and E). Total length of all streams and wetland area are 2,658 linear feet and 0.051 acres, respectively. Site visits were conducted to review and confirm WEPG's delineation on June 29, 2017 by Alan Johnson of NCDEQ and on March 22, 2018 by Catherine Janiczak of the USACE. A Preliminary Jurisdictional Determination Request was submitted to the USACE on December 15, 2017 and given an Action ID# of SAW -2017-02593. An update to this request is included as part of this application. Please refer to Sheet 8 of 25 for the NCDEQ determination of site surface waters and their subjectivity to the Goose Creek buffer rules. Additionally, please refer to the Jurisdictional Determination Information section for an update to the previously submitted Preliminary Jurisdictional Request. Avoidance and Minimization Discussion: The site is situated approximately 2,500 feet south-southeast of the intersection of Stevens Mill Road and Lawyers Road and is located within the Goose Creek basin. As indicated in the appended plans, two stream crossings are proposed. Crossing 1 is located near the terminus of Old Farm Drive adjacent to the existing sewer pump station and is proposed to span an intermittent stream (Stream A). Crossing 2 is located centrally and will cross a perennial stream (Stream C) that bisects the site. In efforts to minimize impacts to site surface waters and to avoid indirect impacts to this watershed, alternative designs and construction methods were implemented and will include considerations for construction and post -construction phase monitoring of stormwater events, habitat assessment for threatened and endangered species, and a presences/absence survey for Federally protected mussel species. Of the 2,658 linear feet of onsite streams, less than 10% are anticipated to be permanently impacted by the proposed project. These proposed methods and assessments are discussed in greater detail in the following sections. 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 2 Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC. Proposed Permanent Impacts Proposed permanent impacts that result in a loss of potentially jurisdictional waters associated with the residential development total approximately 250 linear feet of onsite streams and approximately 0.05 acres of onsite wetlands. Due to the irregular shape of the project boundary, site access to adjacent roadways and roadway connectivity within the site, complete avoidance of site surface waters was not possible. In efforts to minimize the impacts from these stream crossings, a pre -application meeting was initiated with David Shaeffer of the USACE. This preapplication meeting included discussions regarding the preferred designs of the proposed crossings for this project. We discussed the potential of implementing bottomless culvert crossings for the proposed project and established, though our discussions of the existing conditions at each crossing location and the functional history of bottomless culverts, that a well-designed crossing would be preferential over the use of bottomless culverts. Potential failure of bottomless culverts, if installed, may require multiple in - stream impacts for correction of scour within the streambed and adjacent to the culvert abutments. Additional in -stream work may be necessary if replacement of structurally compromised areas within the culvert abutment is required. Current site conditions were determined to limit the options for optimal installation of bottomless culverts at each location due to adjacent existing infrastructure and lack of suitable subsurface geology. As proposed, the installed culverts will provide comparatively increased stability and sustainability within the streambed and throughout the roadway span. Flows through these crossings will be accommodated by appropriately sized culverts to pass anticipated storm events and have been designed to limit the potential for upstream/downstream scour. The following describes additional avoidance and minimization efforts implemented for each proposed crossing. Crossing I Access to the site is from Stevens Mill Road along the western property line. In accessing the eastern portion of the site from Stevens Mill Road the roadway must extended through a "pinch point" that is only 189 LF in width. This narrowed access is created by existing, adjacent parcels that restrict the available width of the site at this location. To further complicate the routing of this access, an existing pump station is located near the middle of this 189 LF site restriction. At this pinch point location, Intermittent Stream A flows from north to south and is abutted by Wetland B. Characteristics of Stream A, upstream of the crossing location (Crossing 1), exhibit a slightly altered pattern and profile within a mixed -aged, woody riparian zone approximately 30 feet to 50 feet wide. As the stream transitions to the location of Crossing 1, the channel becomes more impacted by increased sedimentation and encroaching herbaceous vegetation. The woody buffer is significantly reduced, the valley shape flattens, and the stream geomorphology becomes less pronounced. In -stream habitat and functional capacity at this location are restricted by the channel's limited stability and comparatively weakened geomorphology from that of the upstream reach. These impacts to the stream's potential function are reflected in the attached NCSAM results which indicate a low score and are greatly influenced by the adjacent stressors (e.g. adjacent pump station and access road) and the lack of consistent stream -side habitat and buffers. Please refer to the Crossing Assessments section for a Photo Location Map, photographs 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 3 Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC. and NCSAM Stream Assessments which provide representative photos of the streams at each crossing and further details on NCSAM metrics scoring and ratings results for each crossing location. Crossing 1 is proposed to be located just south of this existing pump station and will impact approximately 157LF of Intermittent Stream A and 0.05 acres of Wetland B. This crossing location was selected as it allowed for more area to cross between the southern project boundary and the existing pump station. This crossing location was also selected as it was the only area wide enough, within this pinch point, that would provide adequate space for a safely designed crossing and not require the existing pump station to be relocated. Relocation of the pump station was included as an option and would have provided a potentially better crossing approach to Stream A; however, relocation of the existing pump station would have made the project unfeasible incurring an additional expense of approximately $250,000 - $300,000. The high cost associated with relocating the pump station is driven by the need to keep the pump station active while building a replacement pump station outside of this pinch point. Additional costs would be incurred in removing the existing pump station once the new pump station was online. These costs also do not take into consideration the time and inconvenience involved in notifying the serviced residences, and the disruption of sewer and water service during the pump station switch over. Actual anticipated cost of the proposed road crossing (curb & gutter, storm pipes, asphalt, rip -rap, etc.) is approximately $100,000. Crossing 2 Crossing 2 is located centrally within the site and is proposed to span a perennial stream (Stream C). Characteristics of Stream C exhibit strong geomorphology with a well-defined pattern and profile but is impacted by stressors which include narrow woody buffers from adjacent sewer easements and access trails. NCSAM results reflected the decrease in potential function from these adjacent stressors with an overall medium rating. Proposed permanent impacts associated with Crossing 2 are comparatively lower as it is less encumbered by existing, adjacent infrastructure and project boundary limitations. Crossing 2 has been located and oriented to approach Stream C approximately perpendicular to limit any additional stream impacts from meanders and acute intersection angles. Proposed permanent impacts that result in a loss of potentially jurisdictional waters associated with Crossing 2 will be limited to 61 linear feet. A proposed rip rap apron will be installed on the downstream side of Crossing 2 that will include an additional 32 linear feet of permanent impact to Stream C. Proposed Temporary Impacts: Proposed temporary impacts for Crossing 1 and Crossing 2 will total 50 linear feet and 15 linear feet respectively. These temporary impacts are required for construction access at both the upstream and downstream sides of Crossing 1 and the upstream side of Crossing 2. This temporary access necessary for the installation of the proposed culverts, headwalls and downstream rip -rap aprons. These temporary impacts will be restored to preconstruction conditions and will utilize matting and temporary stabilization to limit erosion and reestablish vegetation along the banks. A Conceptual Enhancement Plan is attached and provides details for 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 4 Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC. the stabilization of stream banks associated with the construction access impacts. A plan view detailing the recommended installation of the Enhancement Plans for each temporary access impact is also included. Three additional temporary impact locations were initially proposed for the installation of sanitary sewer lines utilizing open cut methods. However, all proposed utility line crossings of onsite streams will be bored and will not require any temporary or permanent stream impacts. All trenchless utility crossings will be installed according to Subchapter 02T, NCDEQ and Division Minimum Design Criteria. Please refer to the Maps and Plans section for further information on proposed temporary access and trenchless crossing locations. Stormwater Management: The proposed development is located within the Yadkin River Basin with stormwater runoff from the site draining to an unnamed tributary to Goose Creek. Per Town of Stallings regulations, stormwater management on this site shall meet the stormwater performance standards for the Goose Creek District as outlined in the Town of Stallings Development Ordinance. The proposed stormwater management plan includes six facilities that treat and manage runoff from the proposed development. Each facility is designed such that it provides adequate peak runoff control to meet Town of Stallings detention requirements. To meet applicable stormwater management requirements for the Goose Creek Watershed, the stormwater management facilities are designed to treat and control the difference in stormwater runoff from the predevelopment and post -development conditions for the 1 -year, 24-hour storm, and where possible, this volume is directed to a level spreader system to promote infiltration of flows and diffuse flow through the buffer. Additionally, 100 -ft riparian buffers will be maintained along existing streams within the project boundary. As proposed above, the stormwater plan was written to meet the stormwater performance standards for the Goose Creek District as outlined in the Town of Stallings Development Ordinance. This plan was submitted to the delegated authority, the Division of Energy, Mineral and Land Resources (DEMLR), on February 2, 2018. On February 6, 2018, DEMLR reviewed the submitted plans and specifications and determined that the project would comply with the Stormwater Regulations set forth in Title 15A NCAC 02H.1000. The Permit No. SW3171102 was forwarded for the construction, operation and maintenance of the subject project and the stormwater system. Please refer to the Stormwater Management section for a copy of the approval cover letter and State Stormwater Management Permit. Sediment and Erosion Control A full Construction Drawings Document, including an Overall Erosion Control Plans and Details set, was submitted for the proposed project to NCDEQ on February 5, 2018. This plan was designed in accordance with the N.C. Erosion and Sediment Control Planning and Design Manual, U.S. Department of Agriculture, and the Charlotte Land Development Standards Manual. This plan set specifically documents the proposed construction sequence, erosion control measures and structures necessary to meet the requirements set forth by the 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 5 Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC. abovementioned agencies and by the Town of Stallings. A Letter of Approval for the Sediment and Erosion Control Plan for the site was issued on March 21, 2018 by the Land Quality Section of NCDEQ. To assist in compliance with the proposed plan, a third party stormwater and erosion management specialist (Controlled Sites, LLC) will be onsite to provide stormwater inspection, guidance and documentation of all stormwater control methods and implemented control structures. The plan identifies all areas in which the Inspector will be required to monitor and sets forth structured sequencing for all pre- and post -installation meetings and inspections. Please refer to the submitted Construction Drawings Document (Union -2018-036) for additional details of the site Erosion and Sediment Control Plan and the approval from NCDEQ. Additionally, please refer to the Sediment and Erosion Control section for a copy of the Sediment and Erosion Control application and the Stage 1 figure for the Construction Sequence of the Erosion and Sediment Control Plan. Threatened and Endangered Species Presence/Absence Survey and Habitat Evaluations: Due to the location of the proposed project within the Goose Creek Basin, an evaluation was performed by Three Oaks Engineering to evaluate potential impacts to the Carolina Heelsplitter and other freshwater mussel species from the proposed project. A mussel survey, targeting the Carolina Heelsplitter was conducted in the UT to Goose Creek from the confluence with Goose Creek to a point approximately 100 meters (328 feet) upstream of the northern project boundary. Results of the mussel survey found no freshwater mussel species in Stream C onsite nor downstream offsite to its confluence with Goose Creek. It was determined through the results of the survey and habitat conditions, that the targeted Carolina Heelsplitter is unlikely to occur within the immediate impact area of the UT. Potential direct impacts to the Carolina Heelsplitter from project construction are low, as the site is over 8 River Miles upstream from critical habitat for this species. Strict adherence to erosion/sedimentation control measures during project construction were recommended to minimize/eliminate the potential for adverse impacts to occur to this species downstream of the project area. No presence/absence survey was performed on Stream A due to habitat and flow regime requirements of the Federally protected species. Please refer to the Threatened and Endangered Species Evaluation Section for additional details on the Freshwater Mussel Survey Report. Also enclosed is a copy of our terrestrial species 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. Proposed Mitigation: As mentioned above, the functional capacity of the Stream A at Crossing 1 has been heavily influenced by historical and current adjacent uses. The assessed reach of Stream A at Crossing 1 is currently impacted by past channelization, adjacent buffer manipulation and rerouting. To compensate for the proposed stream impacts, while incorporating the current functional capacity 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 6 Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC. of the onsite channel, the applicant is proposing payment into the N.C. Division Mitigation Services (NCDMS) at a 1:1 ratio for 157 linear feet of warm water stream channel. To compensate for the anticipated permanent impacts to Stream C at Crossing 2, the applicant is proposing payment into NCDMS at a 2:1 ratio for 93 linear feet of warm water stream channel. This proposed mitigation ratio is associated with the higher quality tributary having a majority of its channel characterized by a more stable geomorphology and substrate diversity. Please refer to the NCSAM Stream Assessment section for functional summaries of each impact location. Also, please see the enclosed conditional acceptance letter from NCDMS. Additionally, in a preapplication meeting with Mr. Alan Johnson, it was determined that temporary buffer impacts, necessary for the trenchless utility line crossings, would be mitigated though replanting of the construction easement. Proposed reestablishment of woody vegetation of the buffer will require a minimum stem density of 260 stems per acre within the construction corridor. Native planted species will match types listed on Sheets 14, 17 and 18 of 25 and areas within the permanent maintenance corridor will be seeded as indicated on these sheets. We believe this application address the requirements necessary for development of such a project within such a highly regulated watershed. The necessary components required for protection of onsite surface waters and their downstream tributaries, including consideration of avoidance and minimization of impacts, has been incorporated into all phases of this project. Please feel free to contact me if you have any questions and thank you for your consideration. Sincerely, Heath Caldwell, PWS Environmental Scientist heath. caldwell(a)wetlands-epg com (704) 999-5279 Len Rindner, PWS Principal len.rindner(a,wetlands-epg com 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 7 Permit Application 0 �0F W A rF9oc o < Office Use Only: Corps action ID no. 2017-02593 DWQ project no. Form Version 1.4 January 2009 Page 1 of 10 PCN Form — Version 1.4 January 2009 Pre -Construction Notification (PCN) Form A. Applicant Information 1. Processing 1a. Type(s) of approval sought from the Corps: ❑X Section 404 Permit ❑ Section 10 Permit 1b. Specify Nationwide Permit (NWP) number: 12&29 or General Permit (GP) number: 1c. Has the NWP or GP number been verified by the Corps? ❑ Yes ❑X No 1d. Type(s) of approval sought from the DWQ (check all that apply): XN 401 Water Quality Certification — Regular ❑ Non -404 Jurisdictional General Permit ❑ 401 Water Quality Certification — Express ❑X 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. NX Yes N No 1g. Is the project located in any of NC's twenty coastal counties. If yes, answer 1 h below. N Yes NX 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: Southstone 2b. County: Union 2c. Nearest municipality / town: Stallings 2d. Subdivision name: 2e. NCDOT only, T.I.P. or state project no: 3. Owner Information 3a. Name(s) on Recorded Deed: Multiple - See attached Parcel Map 3b. Deed Book and Page No. 3c. Responsible Party (for LLC if applicable).- pplicable):3d. 3d. Street address: 3e. City, state, zip: 3f. Telephone no.: 3g. Fax no.: 3h. Email address: 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: Buyer 4b. Name: Todd Terwilliger 4c. Business name (if applicable): TAC Southstone, LLC 4d. Street address: 2100 Powers Ferry Road, Ste. 350 4e. City, state, zip: Atlanta, GA 30339 4f. Telephone no.: 770-450-8765 4g. Fax no.: 4h. Email address: tterwilliger@theardentcompanies.com 5. Agent/Consultant Information (if applicable) 5a. Name: Heath Caldwell 5b. Business name (if applicable): Leonard S. Rindner, PLLC - Wetlands & Environmental Planning Group 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): Please see attached Parcel Map 1 b. Site coordinates (in decimal degrees): ILatitude: 35.1344 Longitude: -80.6217 1c. Property size: 88.1 acres 2. Surface Waters 2a. Name of nearest body of water to proposed project: Goose Creek 2b. Water Quality Classification of nearest receiving water: Class C 2c. River basin: 03040105 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 composed of vacant, forested land. General land use in the vicinity consists of residential and commercial developments. 3b. List the total estimated acreage of all existing wetlands on the property: 0.051 3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property: 2,658 3d. Explain the purpose of the proposed project: Construction of a single family residential development, culvert installation for access roadways, utility line installation and stormwater infrastructure. 3e. Describe the overall project in detail, including the type of equipment to be used: Excavation and grading of the site will use standard equipment - excavator, trackhoe, dump trucks, 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: 4b. If the Corps made the jurisdictional determination, what type of determination was made? ❑ Preliminary ❑ Final 4c. If yes, who delineated the jurisdictional areas? Name (if known): N. Nelson Agency/Consultant Company: WEPG Other: 4d. If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation. Site visit was conducted by Alan Johnson of NCDEQ on 6/29/17 and on March 22, 2018 by Catherine Janiczak of the USACE to confirm WEPG's delineation. Findings were submitted for preliminary determination on 12/15/2017 and an update to the previous request is included in this application. 5. Project History 5a. Have permits or certifications been requested or obtained for this project (including all prior phases) in the past? ❑Yes M 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 1a. Which sections were completed below for your project (check all that apply): 0 Wetlands Q Streams —tributaries ❑ Buffers ❑ 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. Wetland impact number Permanent (P) or Temporary T 2b. Type of impact 2c. Type of wetland 2d. Forested 2e. Type of jurisdiction Corps (404,10) or DWQ (401, other) 2f. Area of impact (acres) W1 T Fill Headwater Wetland Yes Corps 0.05 W2 Choose one Choose one Yes/No W3 Choose one Choose one Yes/No W4 - Choose one Choose one Yes/No W5 Choose one Choose one Yes/No W6 - Choose one Choose one Yes/No 2g. Total Wetland Impacts: 0.05 2h. Comments: 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. Stream impact number Permanent (P) or Temporary (T) 3b. Type of impact 3c. Stream name 3d. Perennial (PER) or intermittent (INT)? 3e. Type of jurisdiction 3f. Average stream width (feet) 3g. Impact length (linear feet) S1 P Culvert Stream A INT Corps 4 157 S2 T Access Stream A INT Corps 4 50 S3 P Culvert Stream C PER Corps 8 61 S4 P Fill Stream C PER Corps 8 32 S5 T Access Stream C PER Corps 8 15 S6 Choose one 3h. Total stream and tributary impacts 315 3i. Comments: *Proposed impacts from S4 are associated with the rip rap apron at Crossing 2 which will be installed to match the preconstruction stream bed elevation. Proposed permanent loss to potentially jurisdictional waters associated with this project will total 250 linear feet. 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 indivii 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 Choose one Choose 02 Choose one Choose 03 Choose one Choose 04 - Choose one Choose 4f. Total open water impacts 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 B1 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 1 a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing project. Due to the location of the on-site streams and the irregular configuration of the site, opportunities to avoid all surface waters were limited. Access from the western portion of the site must pass through a narrow area located at one of the two stream crossings. The second crossing is located along a stream that bisects and extends through the entire site. Of the approximate 2658 linear feet of stream located on-site, only 250 linear feet of permanent impacts are proposed as part of this project. Permanent wetland impacts for the site will total 0.05 acres. 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. 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: 250 linear feet 4c. If using stream mitigation, stream temperature: warm 4d. Buffer mitigation requested (DWQ only): square feet 4e. Riparian wetland mitigation requested: acres 4f. Non -riparian wetland mitigation requested: acres 4g. Coastal (tidal) wetland mitigation requested: acres 4h. Comments: Please see cover letter for a breakdown of the proposed mitigation ratios for each impacted reach. 5. 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). In a preapplication meeting with Mr. Alan Johnson, it was determined that temporary buffer impacts would be mitigated though 6h. Comments: replanting of the construction easement. Proposed reestablishment of woody vegetation of the buffer will require a minimum stem density of 260 stems per acre within the construction corridor. Native planted species will match types listed on Sheet 14, 17 and 18 of 25 and areas within the permanent maintenance corridor will be seeded as proposed. Page 7 of 10 E. Stormwater Management and Diffuse Flow Plan (required by DWQ) 1. Diffuse Flow Plan 1a. 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? 27.55% 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: The proposed stormwater management plan includes six facilities that treat and manage runoff from the proposed development. Each facility is designed such that it provides adequate peak runoff control to meet Town of Stallings detention requirements. To meet applicable stormwater management requirements for the Goose Creek Watershed, the stormwater management facilities are designed to treat and control the difference in stormwater runoff from the predevelopment and post -development conditions for the 1 -year, 24-hour storm, and where possible, this volume is directed to a level spreader system to promote infiltration of flows and diffuse flow through the buffer. Please refer to the Stormwater Impact Analysis section for further details of the Stormwater Management Plan. 2e. Who will be responsible for the review of the Stormwater Management Plan? NCDEMLR 3. Certified Local Government Stormwater Review 3a. In which localgovernment's jurisdiction is thisproject? ❑ 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 F1 Yes ❑ 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): F1 Session Law 2006-246 ❑X Other: Phase II 4b. Has the approved Stormwater Management Plan with proof of approval been ❑X Yes ❑ No attached? 5. DWQ 401 Unit Stormwater Review 5a. Does the Stormwater Management Plan meet the appropriate requirements? ❑X Yes ❑ No 5b. Have all of the 401 Unit submittal requirements been met? ❑X 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 E] 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 ❑ YesX❑ 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 are 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. Wastewater generated on the site will be transported to the nearest treatment facility via existing/proposed 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? T&E species assessments for both terrestrial and aquatic species were conducted in which no Federally listed species were identified or anticipated to be directly impacted as a result of the proposed project. Please refer to the T&E Species Report section for further survey results/details. 6. Essential Fish Habitat (Corps Requirement) 6a. Will this project occur in or near an area designated as essential fish habitat? ❑ YesX❑ No 6b. What data sources did you use to determine whether your site would impact Essential Fish Habitat? No essential fish 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: http://gis.ncdcr.gov/hpoweb/ 8. Flood Zone Designation (Corps Requirement) 8a. Will this project occur in a FEMA -designated 100 -year floodplain? ❑ YesX❑ No 8b. If yes, explain how project meets FEMA requirements: 8c. What source(s) did you use to make the floodplain determination? Union County GIS/Mapping -- http://gis-web.co.union.nc.us/gomaps/# Heath Caldwell Dgta0y 5,9n,d by H -h Caldwell Heath Caldwell °ma �ne,n�d�° ��MseP9 Date 2018 03 26 2325 58-04'00' 0'-26-2018 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 )LEN 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 certification(s). Project/Site Name: Property Address: Southstone Stevens Mill Road Parcel Identification Number (PIN): 07033002A. 070330078, 07033007F, 70330//, 07054003E and 07054003F Select one: I am an interested buyer/seller Name: ) *,4cA_ Company: 'TAC Se,,., t 54/za L L C Mailing Address: a I Of% Pvt,-ef'S i7 �,� I Sly' 3 �� 11i"T 1� (�� � O -� 3(/ Telephone Number: -� -�c_ Lf �-O Electronic Mail Address: o ----7�ct.I'a�WL �M Pa/1�`Q S . Crv�► W Property Owner / Intereste uyer* / 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 property owner and the signatory of this authorization in cases where the property is not owned by the signatory. Charlotte Office: 10612-D Providence Rd. PMB 550 Charlotte, NC 28277 (704)904-2277 len.rindner@wetlands-epg.com www.wetlands-epg.com 2 Asheville Office: 1070 Tunnel Rd., Bldg. I Suite 10, PMB 283 Asheville. NC 28805 (828) 708-7059 arnanda )ones@wetlands-epg.com INittgladon Services EIV I ROMMENTAL QUAL ITV December 8, 2017 Todd Terwillger TAC Southstone, LLC 2100 Powers Ferry Road, Suite 350 Atlanta, GA 30339 Project: Southstone ROY COOPER MJ('I-iAf'L S. REGAN Expiration of Acceptance: 6/8/2018 County: Union 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/LAMA permit 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 j Impact Location j Impact Type Impact Quantity (8 -digit HUC I Yadkin 03040105 Warm Stream 300 _-L__ 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 and 15A NCAC 02B .0295 as applicable. 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 Williams at (919) 707-8915. cc: Heath Caldwell, agent Sincerely, I' Jame . B Stanfill A�set!Management Supervisor i State of North Carolina I Environmental Quality NGtigation Services 1652 N4ail Service Center I Raleigh, NC 27699-1653 217 W. Jones Street, Suite 3000 919 707 8976 T Energy, Mineral and Land Resources ENVIRONMENTAL QUALITY ROY COOPER Governor MICHAEL S. REGAN Secretary WILLIAM E. (TOBY) VINSON, JR. Interim Director March 21, 2018 LETTER OF APPROVAL WITH MODIFICATIONS AND PERFORMANCE RESERVATIONS TAC Southstone, LLC Attention: Todd Terwilliger, Authorized Signatory 2100 Powers Ferry Road, Suite 350 Atlanta, Georgia 30339 RE: Project Name: Southstone Acres Approved: 68 Project ID: UNION -2018-036 County: Union, City: Stallings Address: Stevens Mill Road River Basin: Yadkin — Pee Dee Stream Classification: Other Submitted By: TAC Southstone, LLC Date Received by LQS: March 8, 2018 Plan Type: Revised Dear Mr. Terwilliger: This office has reviewed the subject erosion and sedimentation control plan and hereby issues this Letter of Approval with Modifications and Performance Reservations. A list of the modifications and reservations is attached. This plan approval shall expire three (3) years following the date of approval, if no land -disturbing activity has been undertaken, as is required by Title 15A NCAC 413 .0129. Should the plan not perform adequately, a revised plan will be required (G.S. I I 3A-54. 1)(b). Please be aware that your project will be covered by the enclosed NPDES Construction Stormwater General Permit NCGO10000. Please become familiar with all the requirements and conditions of this permit in order to achieve compliance. Please be advised that Title 15A NCAC 4B .0118(a) requires that a copy of the approved erosion control plan be on file at the job site. Also, you should consider this letter to give the Notice State of [North Carolina 1 Environmental Quality I Energy, Mineral and Land Resources Mooresville Regional Office 1 610 East Center Ave Ste 301 1 Mooresville, NC 28115 704 663 1699 T Letter of Approval with Modifications and Performance Reservations TAC Southstone, LLC March 21, 2018 Page 2 of 3 required by G.S. 113A -61.1(a) of our right of periodic inspection to insure compliance with the approved plan. North Carolina's Sedimentation Pollution Control Program is performance -oriented, requiring protection of existing natural resources and adjoining properties. If, following the commencement of this project, it is determined that the erosion and sedimentation control plan is inadequate to meet the requirements of the Sedimentation Pollution Control Act of 1973 (North Carolina General Statute 113A-51 thru 66), this office may require revisions to the plan and implementation of the revisions to insure compliance with the Act. Acceptance and approval of this plan is conditioned upon your compliance with Federal and State water quality laws, regulations, and rules. In addition, local city or county ordinances or rules may also apply to this land -disturbing activity. This approval does not supersede any other permit or approval. Please note that this approval is based in part on the accuracy of the information provided in the Financial Responsibility Form, which you have provided. You_are requested to file an amended form if there is any change in the information included on the form. In addition, it would be helpful if you notify this office of the proposed starting date for this project. Please notify us if you plan to have a preconstruction conference. Your cooperation is appreciated. Sincerely, Tamera Eplin E, CPESC Assistant Re ional Engineer Land Quality Section THE Enclosures: Certificate of Plan Approval Modifications and Performance Reservations NPDES Permit c: Rob Reddick, Jr., PE I McAdams 1343 6 Toringdon Way, Suite 110 1 Charlotte, NC 28277 Inspection Department Letter of Approval with Modifications and Performance Reservations TAC Southstone, LLC March 21, 2018 Page 3 of 3 MODIFICATIONS AND PERFORMANCE RESERVATIONS Project Name: Southstone Project ID: UNION -2018-036 County: Union Modifications pursuant to applicable North Carolina General Statutes and/or Regulations: The installation of the creek crossings should take place early in the construction sequence to minimize overall impact to the stream. Care should be taken to minimize impact and stream flow characteristics. Any proposed installation of rip -rap within the creek bed should be discussed and approved by the Water Quality Regional Operations Section [15A NCAC 4B .0 112, 15A NCAC 413 .0115] 2. Temporary slope drains should be provided where temporary diversions discharge into sediment basins or traps with a slope height greater than seven feet. [G.S. 113A-57(3)] Be advised that in order to issue the new NPDES permit that went into effect July 27, 2016, ground stabilization must occur within 7 days on perimeter areas and slopes greater than 3:1, and ground stabilization must occur within 14 days on other areas. For more information, please visit Y;tths_' ;less r.�,��� nccl4y,l_ncr��°o (.)Mineral"u_Octnii°u_ULan�l,o21)Res�>urccs;Sturrn ater,\' �c00", These stabilization timeframes will supersede any less stringent requirements on your ESC plans and apply to any period of inactivity. [G.S. 143-215.1, General Permit — NCG 010000] Performance Reservations: Be advised that 401/404 permits/certifications may provide authorization to work in the areas subject to these permits/certifications, but they do not authorize impact beyond the limits of the permits/certifications. Additional measures may be required to limit impact to the creek. The applicant is responsible for the control of sediment on-site. If the approved erosion and sedimentation control measures prove insufficient, the applicant must take those additional steps necessary to stop sediment from leaving this site. [15A NCAC 4B .0115] 2. This project is located in the Goose Creek Watershed. All specific and general conditions of the buffer authorization issued by the Water Quality Regional Operations Section must be followed. [15A NCAC 213 .0600 -.0609] State Stormwater Permit Permit No. SW3171102 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY STATE STORMWATER MANAGEMENT PERMIT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO TAC Southstone, LLC Southstone Stevens Mill Rd., Stallings, Union County FOR THE construction, operation and maintenance of each Stormwater Control Measures (SCM) in compliance with the provisions of 15A NCAC 02H .1000 (hereafter referred to as the "stormwater rules') and the approved stormwater management plans, specifications and other supporting data as on file with and approved by the State and considered a part of this permit. This permit shall be effective from the date of issuance until February 5, 2026, and shall be subject to the following specified conditions and limitations: I. DESIGN STANDARDS 1. This permit is effective only with respect to the nature and volume of stormwater described in the application and other supporting data. 2. Each SCM is approved for the management of stormwater runoff as described in the application documents and as shown on the approved plans. 3. All stormwater collection and treatment systems must be located within a dedicated common areas or recorded easements. The final plats for the project will be recorded showing all such required easements, in accordance with the approved plans. 4. The runoff from all built -upon area within the permitted drainage area of this project must be directed into the SCMs. 5. The built -upon areas associated with this project shall be located at least 30 feet landward of all perennial and intermittent surface waters. II. SCHEDULE OF COMPLIANCE 1. During construction, erosion shall be kept to a minimum and any eroded areas of the system will be repaired immediately. 2. The permittee shall at all time provide the operation and maintenance necessary to assure every SCM functions at optimum efficiency. The approved Operation and Maintenance Plan must be followed in its entirety and maintenance must occur at the scheduled intervals including, but not limited to: Page 1 of 4 State Stormwater Permit Permit No. SW3171102 a. Semiannual scheduled inspections (every 6 months). b. Sediment removal. C. Mowing and re -vegetation of slopes and the filter strip. d. Immediate repair of eroded areas. e. Maintenance of all slopes in accordance with approved plans. f. Debris removal and unclogging of all drainage structures, level spreader, filter media, planting media, underdrains, catch basins and piping. g. Access to the cell and outlet structure must be available at all times. 3. Records of maintenance activities must be kept for each SCM. The reports will indicate the date, activity, name of person performing the work and what actions were taken. The owner shall keep maintenance records and these shall be available upon request by the party responsible for enforcing the stormwater program under which the SCMs were approved. 4. The permittee shall submit an annual summary report of the maintenance and inspection records for each SCM. The report shall summarize the inspection dates, results of the inspections, and the maintenance work performed at each inspection. 5. Each SCM shall be constructed in accordance with the approved plans and specifications, the conditions of this permit, and with other supporting data. 6. Upon completion of construction, prior to issuance of a Certificate of Occupancy, and prior to operation of this permitted facility, a certification must be received from an appropriate designer for each SCM certifying that each has been installed in accordance with this permit, the approved plans and specifications, and other supporting documentation. Any deviations from the approved plans and specifications must be noted on the Certification. A modification may be required for those deviations. 7. SCMs impacted by sedimentation and erosion control during the construction phase shall be cleaned out and converted to its approved design state. 8. The permittee shall submit to the Director and shall have received approval for revised plans, specifications, and calculations prior to construction, for any modification to the approved plans, including, but not limited to, those listed below: a. Any revision to any item shown on the approved plans, including the stormwater management measures, built -upon area, details, etc. b. Project name change. C. Transfer of ownership. d. Redesign or addition to the approved amount of built -upon area or to the drainage area. e. Further subdivision, acquisition, lease or sale of all or part of the project area. The project area is defined as all property owned by the permittee, for which Sedimentation and Erosion Control Plan approval was sought. f. Filling in, altering, or piping of any vegetative conveyance shown on the approved plan. 9. A copy of the approved plans and specifications shall be maintained on file by the Permittee for a minimum of eight years from the date of the completion of construction. 10. The Director may notify the permittee when the permitted site does not meet one or more of the minimum requirements of the permit. Within the time frame specified in the notice, the permittee shall submit a written time schedule to the Director for modifying the site to meet minimum requirements. The permittee shall provide copies of revised plans and certification in writing to the Director that the changes have been made. Page 2 of 4 State Stormwater Permit Permit No. SW3171102 11. Plats for residential lots that contain SCMs shall include: the specific location of the SCM on the lot; a typical detail for SCM to be used; and a note that the SCM on the property has been required to meet stormwater regulations and that the property owner may be subject to enforcement procedures as set forth in G.S. 143, Article 21 if the SCM is removed, relocated, or altered without prior approval. 12. All SCMs and associated maintenance accesses on privately owned land except for those located on single family residential lots shall be located in permanent recorded easements. The SCM shall be shown and labeled within the easement. These easements shall be granted in favor of the party responsible for enforcing the stormwater program under which the SCMs were approved. SCMs must have access and maintenance easements to provide the legal authority for inspections, maintenance personnel and equipment. The entire footprint of the SCM system must be included in the access and maintenance easement, plus an additional ten or more feet around the SCM to provide enough room to complete maintenance tasks. This SCM system includes the side slopes, forebay, riser structure, SCM device, and basin outlet, dam embankment, outlet, and emergency spillway. 13. The O&M Agreement shall be referenced on the final plat and shall be recorded with the County Register of Deeds upon final plat approval. If no subdivision plat is recorded for the site, then the O&M Agreement shall be recorded with the county Register of Deeds so as to appear in the chain of title of all subsequent purchasers. III. GENERAL CONDITIONS This permit is not transferable except after notice to and approval by the Director. In the event of a change of ownership, or a name change, the permittee must submit a completed Name/Ownership Change form signed by both parties, to the State, accompanied by the supporting documentation. The approval of this request will be considered on its merits and may or may not be approved. 2. The permittee is responsible for compliance with all permit conditions until such time as the Division approves a request to transfer the permit. 3. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to enforcement action by the State, in accordance with North Carolina General Statute 143-215.6A to 143-215.6C. 4. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances, which may be imposed by other government agencies (local, state, and federal) having jurisdiction. 5. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions, the Permittee shall take immediate corrective action, including those as may be required by this Division, such as the construction of additional or replacement stormwater management systems. 6. The permittee grants DEQ Staff permission to enter the property during normal business hours for the purpose of inspecting all components of the permitted stormwater management facility. 7. The permit issued shall continue in force and effect until revoked or terminated. The permit may be modified, revoked and reissued or terminated for cause. The filing of a request for a permit modification, revocation and re -issuance or termination does not stay any permit condition. Page 3 of 4 State Stormwater Permit Permit No. SW3171102 8. Unless specified elsewhere, permanent seeding requirements for the stormwater control must follow the guidelines established in the North Carolina Erosion and Sediment Control Planning and Design Manual. 9. Approved plans and specifications for this project are incorporated by reference and are enforceable parts of the permit. 10. The issuance of this permit does not prohibit the Director from reopening and modifying the permit, revoking and reissuing the permit, or terminating the permit as allowed by the laws, rules and regulations contained in Session Law 2006-246, Title 15A NCAC 21-1.1000, and NCGS 143-215.1 et.al. 11. The permittee shall notify the Division in writing of any name, ownership or mailing address changes at least 30 days prior to making such changes. 12. The permittee shall submit a renewal request with all required forms and documentation at least 180 days prior to the expiration date of this permit. Permit issued this the 6th day of February, 2018. Original signed by Robert D. Patterson for William E. Toby Vinson, Jr., P.E., CPESC, CPM Interim Director Division of Energy, Mineral, and Land Resources Page 4 of 4 State Stormwater Permit Permit No. SW3171102 TAC Southstone, LLC Southstone Union County Designer's Certification I, , as a duly registered in the State of North Carolina, having been authorized to observe (periodically/ weekly/ full time) the construction of the project, (Project Name) for (Project Owner) hereby state that, to the best of my abilities, due care and diligence was used in the observation of the project construction such that the construction was observed to be built within substantial compliance and intent of the approved plans and specifications. Noted deviations from approved plans and specification: SEAL Signature Registration Number Date Submit to: NCDEQ-DEMLR Mooresville Regional Office 610 East Center Avenue, Suite 301 Mooresville, NC 28115 Page 1 of 1 Ct Un Maps/Plans 7 It' (47 Nark to Leval Ln 'Qb 47, r s� 417 Coe p The Divide' � 40 lip .fit h " mnarnara Or a` eke Or 0 Kinde, Oak Or 011 Or N T 1q, 1'J P`L:io to bing Mef Mint Hill �r eW5 ` SITE Stallings Indian Trail r. . �_! 0 2015 Microsoft Corporation b biny ® 2015 Nokia t.a WYers Rd n L �a a a'� �L 'f C ebb Gia` 0,4 ® 2015 Microsoft Corporation 0 2015 Nokia SOUTHSTONE SHEET1 EPG Union Co., NC OF 25 VICINITY MAP - WATERS OF THE U.S. EXISTING CONDITIONS STUDY SUBJECT TO USACE/NCDENR VERIFICATION Drawn By: I Reviewed By: NRN LSR DATE: 1/27/15 .rnrowbrook Dr6 r1 r �`' ' • . . ,�, Fiat National Bank Bellacino's pizza & Grinders 41 'p L41 r f �D M�\1 House � .� ar � r �a� l rds Are First �c OWN4M Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC. len.rindner@wetlands-epg.com (704)904-2277 www.wetlands-epg.com 10 1 .. Terrace grook9reen � Y a Lake Dr A o ' r } A' . OWN4M Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC. len.rindner@wetlands-epg.com (704)904-2277 www.wetlands-epg.com } r . � f f## t fA.AS . .,,s • .. ••._,• k t *10 30 1414 { �� n � �� 6th • R . 3 f �� � t# � � ° s g� q - SITE ! d x t 3 f t m t • a it P ,/40. x e ` y. t♦ + LOCATION SCALE Stripa`t Lat: 35.1344 °N 1:24,000 ' .. Long: 80.6217 °W ACRES USGS QUAD i:,. , • • N HUC: 03040105 87.1 Midland, NC SOUTHSTONE Drawn By: Reviewed By: SHEET 3 Union CO., NC NRN LSR OF 25 Wetlands and Environmental Planning Group DATE: Leonard S. Rindner, PLLC. USGS MAP — WATERS OF THE U.S. \ EXISTING CONDITIONS STUDY 1/27/15 / 04A 1177 SUBJECT TO USACE/NCDENR VERIFICATION BaB A( s S cA TuB. e, Or 'TuB SN w ,7i'Tl L� � � Wetlands and Environmental Planning Grc Leonard S. Rindner, PLLC. len. rind ner@wetlands-epg.com (704)904-2277 www.wetiands-epg.com GsB _ , TaB i S CmB aB GsB CmB aB � q - i CmB: ! BaB SHEET 5 OF 25 STEVENS MILL ROAD - TROTTER Drawn By Union CO., NC NRN NCRS MAP - WATERS OF THE U.S. EXISTING CONDITIONS STUDY SUBJECT TO USACE/NCDENR VERIFICATION Reviewed By: LSR DATE: 1/27/15 SHEET 7 OF 25 operties Owned by: ter Properties LLC cingbird Lane, Suite 900 arlotte, INC 28209 _ A lml�mm 7"mawkill PID# 07033011 PID# 07033002A SOUTHSTONE Union Co., INC 7 -- Drawn By: Reviewed By: HAC LSR DATE: PARCEL MAP — WATERS OF THE U.S. EXISTING CONDITIONS STUDY 5/9/16 SUBJECT TO USACE/NCDENR VERIFICATION 4 , ' •La.a.l :, >,i1 Q.vlyd1tile.,. _I I �\�t •\ ' f 1 ( + ti f1 I 1 'Y •• ��' WATERS OF THE US j �- PERENNIAL RPW C -Loc C/L & Width Onsite -Verified by NCDENR on 6/29/17 -Subject to Goose I /00" Creek Buffer Rules ' WATERS OF THE US INTERMITTENT RPW A —.f, -Al Loc C/L & Width Onsite -Verified by NCDENR on 6/29/17 -Subject to Goose Creek Buffer Rules WATERS OF THE r US ABUTTING t1— WETLAND �'.•�--. —}--- 'r-� 131-10, -1310/61 ~ " ••� ••••• -.' -Verified by 4e. NCDENR on _ 6/29/17 Gully/Swale Y -Not Subject to .- t- :� ' �j Goose Creek Buffer Rules I i Y (^_ fir,! X�`'� WATERS OF THE US INTERMITTENT RPW D -D3 Loc C/L & Width to C RPW , 4 -Verified by NCDENR on 6/29/17 -Not subject to Goose Creek Buffer Rules (Not on USGS or NCRS Map) -Subject to Typical State and Local Buffer/Setback Rules C'S ITE VERIFIED BY NCDEQ ON 6/29/17 - I SOLITHSTONE Drawn By: Reviewed By: SHEET 8 Union Co., NC NRN LSR OF 25 DELINEATION MAP DATE: -WATERS OF THE U.S.- 7/14/17 EXISTING CONDITIONS STUDY \ SUBJECT TO USA CE VERIFICATION \ E—NG 20' SE'.fR E.SE T .NO �' \ a GGGNTY PURUC xGRNG Ga 6— PGs 6 PERENNIAL \ PossRrc ExrnNc X, - \ M.T,NE.s . N.xN. `�. 1// STREAM "C' ; T /�- -A T Z, / / \ 18 LF r,. Elusnxc iErePNGNE ca.P.Nr E.s2xEN V oR ns. PG 431 - \ aT ,`. E L scwmER uncj NRr % \ - NTERMITTENT x i°Ab �'r r oosnro iuma_ STREAM A.. DO r\ +/679 M EXISTING surrror�ro+rr ,'+. VENS MILL ROAD y 9TA DB 186, PG 181 (60' PUBLIC R/W) 'Yr, ' Lz. `• ` "�[w oniaf� ^ iy'�- ��'\ t �.� INTERMITTENT t \ STREAM A" I1i2• Gx.rci Ro.o /�i •`e'4 f 66 LF ar-suaur—/ n r WFFUt 'f S'Nl 11 Pcc sEAP. NT nu Es E ENE >. 3 _� EXISTING \ r- rf ' + rLarsmrurl L G<. APRIL LANE ` I } s'; °"E"ITO' EXISTING E �� (50' PUBLIC R/W) AV /�i !-���\` ---� FAIRFIELD DRIVE— G„r,,,EG \,/ l ,A `i, ' orE WETLAND "B" �t Vi 2,032 SOFT i ` — 0.05 ACRES 2. DRACNAGEIUIC UT PG N P og \\ ``' '� L _-- 'c A, Pc r�o. r _ `� -\T u \STREAM TTEN D' - ExmNG zo STE— Nu 1,095 LF Enmxo oNE r cxossxc in PR v.iE s -D (- — + ,'i uncs EA -ENT De imNswu416, PG 32tioN i 4 ;� ,1 sv amtui `r — W EXISTING DROOKEGREEN TERRACE (50' PUBLIC R/W)EIISING Rr ..N N.NNorc \r f t ry,- Iia WETLAND i' B — — w 2 ,031, SOFT J � WETLAND E � .,.x � Q'•05 ACRk S — I 44 SQ. FT (C' •y '' ----� x 0.001 ACRES / EXISTING - zl r � FIELDSTONE LANE� I (60' PUBLIC R/W) coN IT 11 i PROPERLY NxE� i / �4 -.. �-......... GRAPHIC SCALE-4� w 500 0 250 500 1000 / \\ 6I \ F1-1 2.' ' SENER EwYNENT wM CTION E—ExT PC]z+ 1 inch = 500 ft. n Lf7 p oN N w u r O I W a F cx � A M MCADAMS EXISTING ✓ENS MILL ROAD DB 186, PG IBI (60' PUBLIC R/W) I� I I I rcc.cc,.z _J_1 L_I / r EXISTING FAIRFIELD DRIVE--/ �\ \ IMPACT AREA -1 (SEE SHEETS 3-5) STREAM"A" 207 LF DISTURBANCE WETLAND •B": 2032 SQ. FT (0.05 ACRES) DISTURBANCE EXISTING BROOKEGREEN TERRACE (50' PUBLIC R/W) 1 inch = 500 ft. IMPACT AREA -2 (SEE SHEETS 6-8) STREAM "C': 108 LF DISTRBANCE SEE SHEET {10 �. �j d , EXISTING FIELDSTONE LANE (60' PUBLIC R/W) r Ln N o w o ,� O W U d VI D �0 MCADAMS A \ \ --1 I I I I I I I Pz _ — — x0 I ---I x I ---,i 9 I I �CRSO�wC�I➢ SEMEA UYNENi MlH r Ln N o w o ,� O W U d VI D �0 MCADAMS EXISTING FENCE TO REMAIN EXISTING 20 STEVENS MILL \\ l CROSSING LP PRIVATE SEWER EASEMENT AND CONSTRUCTION EASEMENT DB 1416, PG 324 DB 1432, PG 458TEMPORARY \ \ CONSTRUCTION ACCESS IMPACT: t 40� LF REQUIRED TO\ - INSTALL CULVERT AND ASSOCIATED \ FEATURES s LIMITS OF V� DISTURBANCE (TYP.) LD HEADWALL (TYP.) 3:1 SLOPE 2:1 SLOPE GRAPHIC 510 0 25 50 00 1 inch 1 EXISTING SEWER LIFT INTERMITTENT STREAM "A" 60" CMP CULVERT IMPACT: t 157 LF 3:1 SLOPE 2:1 SLOPE "ENDWALL (TYP.) IMPACT LEGEND UNDISTURBED STREAM TEMPORARY CONSTRUCTION ACCESS IMPACT: t 10 LF REQUIRED TO INSTALL CULVERT AND ASSOCIATED FEATURES 201-11901"21101=612 BANK (TYP.) PROPERTY LINE (TYP.) TEMPORARY CONSTRUCTION ACCESS IMPACT PERMANENT CULVERT IMPACT WETLAND "B" - IMPACT AREA: 2,032 SQ.FT N (0.05 AC) 3:1 SLOPE \ LIMITS OF DISTURBANCE \ �_ '635_ (TYP.) 1 EXISTING GRADE RIP -RAP APRON \ FOR 60" CMP \ \ \ \\ \ PROPOSED ��o \ STREAM CHANNEL 2:1 SLOPE "ENDWALL (TYP.) IMPACT LEGEND UNDISTURBED STREAM TEMPORARY CONSTRUCTION ACCESS IMPACT: t 10 LF REQUIRED TO INSTALL CULVERT AND ASSOCIATED FEATURES 201-11901"21101=612 BANK (TYP.) PROPERTY LINE (TYP.) TEMPORARY CONSTRUCTION ACCESS IMPACT PERMANENT CULVERT IMPACT • ooeo •ars 9oc S�T�I ses" r•x OMMM LLM •moo wm l ows Ames of ¢9m WOM R W II[j 1BWZ rr, I O co 'OM 'SNOJSRMO9 m VN nCHV"J I�iLDION ''SJNtllUS JO NMQL �7.i�LoisHi i os SZ JO £i IHIHS LLOZ-LL-LL :cava 0310N SV :aw3s O O O N EXISTING 20' SEWER EASEMENT AND EXISTING EXISTING 10' TEMPORARY CONSTRUCTION EASEMENT TO UNION COUNTY PUBLIC WORKS DB 6409, PG 516 EXISTING TOP - OF BANK TEMPORARY CONSTRUCTION ACCESS IMPACT: t 15 LF REQUIRED TO INSTALL CULVERT AND ASSOCIATED FEATURES HEADWALL (TYP.) e�y�•»a RESTORATION OF THE STREAM BUFFER WILL INCLUDE: CONTAINERIZED MATERIAL (SIZE 1 GALLON/ AT 260 STEMS/ACRE) -TO BE PLANTED OUTSIDE OF THE PERMANENT ACCESS EASEMENT QUERCUS ALBA (WHITE OAK), QUERCUS RUBRA (RED OAK), LIRIODENDRON TULIPIFERA (TULIP POPLAR), LIQUIDAMBAR STYRACIFLUA (SWEETGUM), ULMUS RUBRA (SLIPPERY ELM) NATIVE STABILIZATION SEED MIX - WITHIN ALL DISTURBED AREAS OF STREAM BUFFER (20-25 LBS. PER ACRE): ELYMUS VIRGINICUS (VIRGINIA WILD RYE), 6 TRIPSACUM DACTYLOIDES (EASTERN 2 2� GAMMAGRASS), PANICUM VIRGATUM (SWITCHGRASS), AGROSTIS SCABRA } (ROUGH BENTGRASS), CAREX I VULPINOIDEA (FOX SEDGE), TRIDENS FLAVUS (PURPLE TOP), SCHIZACHYRIUM SCOPARIUM (LITTLE BLUESTEM), COREOPSIS LANCEOLATA (LANCE LEAF I TICKSEED), SORGHASTRUM NUTANS (INDIAN GRASS), ELYMUS HYSTRIX (BOTTLEBRUSH GRASS) FESTUCA OVINA VAR. DURIUSCALA (HARD FESCUE), / J RUDBECKIA HIRTA (BLACKEYED SUSAN) / \ BUFFER TO BE REESTABLISHED WITH NATIVE SPECIES. WOODED CORRIDOR TO BE REPLANTED AT 260 STEMS/ACRE. PERMANNET MAINTENANCE EASEMENT TO BE RESEEDED WITH NATIVE STABILIZATION MIX. PLEASE REFER TO THE RESTORATION BUFFER NOTE FOR SPECIES TYPE AND SIZE. 13OHL tb9 LF OF SS UNDER THE STREAM TO THE PROPOSED MANHOLE. CORE FROM INSIDE TO GRAPHIC SCALE MAKE CONNECTION. 50 0 25 50 100 1 inch = 50 ft. t 57 LF 96" CMP CULVERT IMPACT EXISTING GRADE 3:1 SLOPE 3:1 SLOPE 100' STREAM BUFFER (TYP.) LIMITS OF DISTURBANCE (TYP.) 2:1 SLOPE ENDWALL (TYP.) RIP -RAP APRON FOR CULVERT PERENNIAL STREAM "C" RIP -RAP: f 3: LF. RIP -RAP APROI WILL BE INSTALLED TO MATCH THE EXISTING STREAM BED ELEVATION. 20'L x 14'W x 7'D BORE PIT. 10' FROM TOP OF BANK LEGEND UNDISTURBED STREAM TEMPORARY CONSTRUCTION ACCESS IMP PERMANENT CULVERT IMPACT E¢ 0 Ln N w H W W x Cn CONTOURS LACED AT PRE -CONSTRUCTION J}11,, J McAnAMs + 0 0 Y: L SCATS. AS NOTED SOV 1 HS V , �J �� neTs' 11-17-2017 TOWN OF STAUINGS, NORTH CAROINiA =c. Wmy TAC SOU HSTONE, ILC. HBe ii cm.dnft xaem amity Mri SHEET 15 OF 25 C A,, 70L�.09W-1°yam IMPACT AREA 2 - PROFILE MW�/AM`S 30+00 31+00 32+00 33+00 HORIZONTAL SCALE 50 0 25 50 100 1 inch = 50 ft. VERTICAL SCALE 5 0 2.5 5 10 1 inch = 5 ft. p N N O o N w O z N I ~ w w w e a 'J McADwMs DISTURBED AREA WITHIN THE BUFFER IS TO BE REPLANTED TEMPORARY PROPERTY LINE AND MAINTAINED PER THE CONSTRUCTION BUFFER RESTORATION PLAN. CORRIDOR (TYP.) 100' STREAM BUFFER (TYP.) 20' DRAINAGE AND UTILITIES EASEMENT (PC A, PG 179A) 20'L x 1O'W x 5'D 2/ / \ ` o\ / I BORE PIT. 10' EXISTING TOP \ / / \ / FROM TOP OF OF BANK / o w BANK 0 BORE ±54 LF OF SS UNDER THE STREAM TO THE EXISTING o� MANHOLE. CORE\ - FROM INSIDE TOw LIMITS OF �o MAKE CONNECTION. / �➢ 1 / DISTURBANCE I � \ \/ (TYP.) 1, EXISTING SANITARY N SEWER MANHOLE o \� I\ I PROPOSED 20' (TYP.) �. / , I SANITARY SEWER EASEMENT RESTORATION OF THE STREAM 60 A V� x - - BUFFER WILL INCLUDE. �� \ CONTAINERIZED MATERIAL (SIZE 1 GALLON/ AT 260 STEMS/ACRE) -TO BE PLANTED OUTSIDE OF THE PERMANENT \ \ \ \ ACCESS EASEMENT v` \ \ QUERCUS ALBA (WHITE OAK), QUERCUS RUBRA (RED o OAK), LIRIODENDRON TULIPIFERA (TULIP POPLAR), LIQUIDAMBAR STYRACIFLUA (SWEETGUM), ULMUS RUBRA \ \ \ \ \ \ �\ 20' STEVENS MILL CROSSING (SLIPPERY ELM)SEWER EASEMENT WITH NATIVE STABILIZATION SEED MIX - WITHIN ALL \ \ \ I I CONSTRUCTION EASEMENT _ 20 DB 1416, PG 324 DISTURBED AREAS OF STREAM BUFFER (20-25 LBS. °' f \ DB 1432, PG 458 PER ACRE): ELYMUS VIRGINICUS (VIRGINIA WILD RYE), TRIPSACUM\ A\ CONSTRUCTION EASEMENT DACTYLOIDES (EASTERN GAMMAGRASS), PANICUM \ \� 1.5' OFF PROPERTY LINE VIRGATUM (SWITCHGRASS), AGROSTIS SCABRA (ROUGH V o BENTGRASS), CAREX VULPINOIDEA (FOX SEDGE), \ \ TRIDENS FLAVUS (PURPLE TOP), SCHIZACHYRIUM �\ SCOPARIUM (LITTLE BLUESTEM), COREOPSIS LANCEOLATA (LANCE LEAF TICKSEED), SORGHASTRUM EXISTING SANITARY NUTANS (INDIAN GRASS), ELYMUS HYSTRIX (BOTTLEBRUSH GRASS) FESTUCA OVINA VAR. SEWER LINE (TYP.) DURIUSCALA (HARD FESCUE), RUDBECKIA HIRTA EXISTING LOT GRAPHIC SCALE (BLACKEYED SUSAN) LINE (TYP.) BUFFER TO BE REESTABLISHED WITH NATIVE SPECIES. 40 0 20 40 80 WOODED CORRIDOR TO BE REPLANTED AT 260 STEMS/ACRE. PERMANNET MAINTENANCE EASEMENT TO BE RESEEDED WITH NATIVE STABILIZATION MIX. PLEASE REFER TO THE 1. inch= 4O ft. }J RESTORATION BUFFER NOTE FOR SPECIES TYPE AND SIZE. r u') N � o `i w O I � W d U n F 6 a J MCADAMS LAURA A. & CHRISTOPHER FARLEY 11 g I DB 6784, PG 589 I \ U I t \ PID 7054173 60� eo�, 1 PROPERTY LINE '$� I I 0 1 5 (TYP.) / 100' STREAM � / � CONSTRUCTION OPROPERTYELINET EXISTING SANITARY f BUFFER SEWER MANHOLE —� 20' STEVENS MILL 1p 20 CROSSING LP SEWER EXISTING SANITARY I �� �N\5 EASEMENT WITH A SEWER LINE • I I I / CONSTRUCTION EASEMEN DB 1416, PG 324 I V BORE ±59 LF OF SS UNDER . I I l ool \ / I DB 1432, PG 458 THE STREAM TO THE PROPOSED l \Il MANHOLE. CORE FROM INSIDE I V 201 x10'W x 5'D TO MAKE CONNECTION, BORE PIT. 10' I FROM TOP OF CLAY M. & JILL P. COFFEY I I �o ° I I I — ' 1. BANK 3 DB 5753, PG 430 LIMITS OF a PID 7054172 L U) / / DISTURBANCE z q W I� PROPOSEO D DOGHOUSE I m MANHOLE (TYP.) 7,5' TEMPORARY N O Z Z CONSTRUCTION7.5' 7 RESTORATION OF THE STREAM EASEMENT BUFFER WILL INCLUDE: o PROPOSED CONTAINERIZED MATERIAL (SIZE 1 GALLON/ AT 260 —SANITARY SEWER STEMS/ACRE) EXISTING TOP �, I L �` =MANHOLE (TYP.) 3Q -TO BE PLANTED OUTSIDE OF THE PERMANENT _OF BANK ACCESS EASEMENT7 6BUFFER TO BE Q d v QUERCUS ALBA (WHITE OAK), QUERCUS RUBRA (RED I v`� J I I 4. [� ` REESTABLISHED WITH 0 O a OAK), LIRIODENDRON TULIPIFERA (TULIP POPLAR), I \ 0 LIQUIDAMBAR STYRACIFLUA (SWEETGUM), ULMUS RUBRA / \ I �, t•, �DW�A INATIVE SPECIES.(SLIPPERY ELM) I I /YY: N I WOODED CORRIDOR a / I� III[0 705P16� 211 I TO BE REPLANTED AT ~ NATIVE STABILIZATION SEED MIX - WITHIN ALL o oo I / I ' - 260 STEMS/ACRE. DISTURBED AREAS OF STREAM BUFFER (20-25 LBS. 4? P P 6�. E PER ACRE): I / \ PERMANNET ELYMUS VIRGINICUS (VIRGINIA WILD RYE), TRIPSACUM MAINTENANCE a DACTYLOIDES (EASTERN GAMMAGRASS), PANICUM I I I I I I I I \ \ EASEMENT TO BE _ VIRGATUM (SWITCHGRASS), AGROSTIS SCABRA (ROUGH RESEEDED WITH 3 BENTGRASS), CAREX VULPINOIDEA (FOX SEDGE), NATIVE STABILIZATION Ln TRIDENS FLAVUS (PURPLE TOP), SCHIZACHYRIUM I / MIX. PLEASE REFER TO o CV SCOPARIUM (LITTLE BLUESTEM), COREOPSIS 0 p 0 w LANCEOLATA (LANCE LEAF TICKSEED), SORGHASTRUM THE RESTORATION 0 't I C) NUTANS (INDIAN GRASS), ELYMUS HYSTRIX BUFFER NOTE FOR II 00 (BOTTLEBRUSH GRASS) FESTUCA OVINA VAR. SPECIES TYPE AND a DURIUSCALA (HARD FESCUE), RUDBECKIA HIRTA SIZE. W (BLACKEYED SUSAN) GRAPHIC SCALE W 40 0 20 40 80 o e F 1 inch = 40 ft. } "J MCADAMS 1�1 mu u r � N CN w L0 r O I W d F V1 m a J MCADAMS DISCHARGE LOCATION \ / STORMWATER MANAGEMENT \ FACILITY'D" � � (WATER QUALITY ,( STORMWATER ' POND) �l l` �, . MANAGEMENT "F"/ .. /' ;�A �' --may � A FACILITY l / (STORWMATER • / ` WETLAND)DISCH I LOCATION AE EXISTING VENS MILL ROAD DB 186, PG 181 1 (60PUBLIC R/W) DISCHARGE LOA T, 101N f r `•'STORM' I ,N I ," ,4 NATER STORMWATER , ' F= _= :MANAGEMENT FACILITY "E" ..-\MANAGEMENT 4 \ FACILITY C -( �'STORWMATER n .0 V \ (STORWMATER ' I I 1 --- I` vWETLAND) I �� WETLAND) i i roar 1 — I _ EXISTING ,`�' L / �� APRIL LANE �\ : t i F. .7'..._---� EXISTING % _1� / �' �� .- (50' PUBLIC R/W) DISCHARGE V LOCATION FAIRFIELD DRIVE—/ \ `\ / 11 r �' II � —� STORMWATER MANAGEMENT "B" \i FACILITY (WATER QUALITY POND) , DISCHARGE\ � EXISTING BROOKGREEN TERRACE- ` 1 ,{ DISCHARGE LOCATION 1. ;LOCATION 1 — (50' PUBLIC R/W) /, PROPOSED IMPERVIOUS AREA=27.55% OF SITE W' Jr 'y' � � � --zW z \ �DISCHARGEv r .+,...' LOCATION EXISTING FIELDSTONE LANE (60' PUBLIC R/W) STORMWATER" MANAGEMENT !° FACILITY (STORWMATER GRAPHIC SCALE WETLAND) � •-\ i `I -"--J ' \\ 500 0 250 500 1000 r 1 inch = 500 ft. 1�1 mu u r � N CN w L0 r O I W d F V1 m a J MCADAMS SHEET 20 SOUTHSTONE ENHANCEMENT PLAN VIEW OF 25 Union Co., NC Leonard S. Rindner, PLLC. TEMPORARY ACCESS OVERVIEW MAP \len.rindner@wetiands-epg.com-WATERS OF THE U.S: . EXISTING CONDITIONS STUDY &,i, , & d _ D . o „ SUBJECT TO USA CEINCDEQ VERIFICATION Drawn By: Reviewed By: NRN LSR DATE: / 2/8/18 SHEET 21 OF 25 OVERALL PROJECT GOALS (1) STABILIZE ERODING AREAS W/COIR FIBER BLANKET/MATTING (2) INSTALL COIR FIBER LOGS AT TOE OF SLOPE (3) RE-ESTABLISH NATIVE VEGETATION W/SEED & LIVE STAKE/CONTAINERIZED MATERIAL (MARCH 2018 OR OCTOBER 2018 - MARCH 2019) (4) RESTORATION SIMILAR TO THIS CONCEPT WILL BE IMPLEMENTED AT ALL PROPOSED TEMPORARY ACCESS LOCATIONS Materials List: 1. Coir Fiber Logs: Diam. 12", Length 10' 2. Wooden Stakes: Length 3' 3. Erosion Fabric: Coir Fiber Matting - NO PLASTIC 4. Sod Pins: 1,000+ Live Stakes/Containerized Material (3' on center): L amomum (Silky Dogwood), Salix caroliniana (Carolina ), Salix sericea (Silky Willow), Sambucus canadensis erry), Symphoricarpos orbiculatus (Coralberry) Containerized Material (9' on center): Quercus alba (White Oak), Quercus rubra (Red Oak), Liriodendron tulipifera (Tulip Poplar), Liquidambar styrocifhra (Sweetgum), Ulmus rubra (Slippery Elm) CENTER LINE +/- 2:1 SLOPE LIVE STAKES/ CONTAINER 2 12" COIR v FIBER LOG SEED & STRAW W/NATIVE SEED MIX AND REPLANT TREES IN DISTURBED AREAS WITHIN 30' OF STREAM 9' ON CENTER (SEED & STRAW IN S/L) '•, / DISTURBED STREAM BANKS I ✓ TO BE SEEDED W/NATIVE MIX, MATED & PLANTED/LIVE STAKED 3' ON TOE OF SLOPE CENTER - FROM TOP TO TOE OF SLOPE Native Stabilization Seed Mix (20-25 lbs. per acre): Elymus virginicus (Virginia wild rye), Tripsacum dactyloides (Eastern gammagrass), Panicum virgatum (Switchgrass), Agrostis scabra (Rough bentgrass), Carex vulpinoidea (Fox sedge), Tridens flavus (Purple top), Schizachyrium scoparium (Little bluestem), Coreopsis lanceolata (Lance leaf tickseed), Sorghastrum nutans (Indian grass), Elymus hystrix (Bottlebrush grass) Festuca ovina var. duriuscala (Hard Fescue), Rudbeckia hirta (Blackeved Susan) SOUTHSTONE ENHACEMENT SECTION Union Co., NC ENHANCEMENT PLAN — WATERS OF THE U.S. EXISTING CONDITIONS STUDY SUBJECT TO USA CEINCDEQ VERIFICATION Drawn By: Reviewed By: NRN LSR DATE: / 1/8/18 N 4-J N E Ln N N 0 Q N O .4-J M u O J Crossing Locations Assessments Photo 1: View of Intermittent Stream A at Crossing 1. Channel within this area impacted by adjacent pump station and access road (upstream/north). Southstone Union County, NC - Photos taken on 1/15/2018 Wetlands and Environmental Planning Group Leonard S. Rindner. PLLC. a Photo 3: View of Perennial Stream C near proposed Crossing 2. Channel within this area impacted by adjacent access roads and sewer line easements (upstream/north). Southstone Union County, NC - Photos taken on 1/15/2018 Wetlands and Environmental Planning Group Leonard S. Rindner• PLLC. 0 property, Identity and number all reaches on the attached map, and Include a separate form for each reach. See the IVC: SAM User Manual for detailed descriptions and explanations of requested information. Record in the "Notes/Sketch" section if any supplementary measurements were performed. See the NC SAM User Manual for examples of additional measurements that may be relevant. NOTE EVIDENCE OF STRESSORS AFFECTING THE ASSESSMENT AREA (do not need to be within the assessment area). PROJECT / SITE INFORMATION: 1. Project name (if any): SouthStone 2. Date of evaluation: 1/15/18 3. Applicant/owner name: TAC Southstone, LLC 4. Assessor name/organization: D.Kuefler/WEPG 5. County: Union 6. Nearest named water body 7. River Basin: Yadkin-PeeDee on USGS 7.5 -minute quad: Goose Creek 8. Site coordinates (decimal degrees, at lower end of assessment reach): 35.1355 N / -80.6236 W STREAM INFORMATION: (depth and width can be approximations) 9. Site number (show on attached map): Stream A 10. Length of assessment reach evaluated (feet): 300 11. Channel depth from bed (in riffle, if present) to top of bank (feet): 2 r Unable to assess channel depth. 12. Channel width at top of bank (feet): 5 13. Is assessment reach a swamp stream? r Yes r No 14. Feature type: r Perennial flow r Intermittent flow r Tidal Marsh Stream STREAM RATING INFORMATION: 15. NC SAM Zone: r Mountains (M) (: Piedmont (P) ` Inner Coastal Plain (1) i Outer Coastal Plain (0) 16. Estimated geomorphic \ l valley shape (skip for a �- r b Tidal Marsh Stream): (more sinuous stream, flatter valley slope) (less sinuous stream, steeper valley slope) 17. Watershed size: (skip (o Size 1 (< 0.1 mi`) " Size 2 (0.1 to < 0.5 mi`) r Size 3 (0.5 to < 5 mi) r Size 4 (>> 5 mit) for Tidal Marsh Stream) ADDITIONAL INFORMATION: 18. Were regulatory considerations evaluated? fo Yes r No If Yes, check all that appy to the assessment area. r Section 10 water r Classified Trout Waters r Water Supply Watershed ( r I r II r III r IV r V) r Essential Fish Habitat (- Primary Nursery Area r High Quality Waters/Outstanding Resource Waters j- Publicly owned property r NCDWR riparian buffer rule in effect r Nutrient Sensitive Waters r Anadromous fish r 303(d) List r CAMA Area of Environmental Concern (AEC) r Documented presence of a federal and/or state listed protected species within the assessment area. List species: r Designated Critical Habitat (list species): 19. Are additional stream information/supplementary measurements included in "Notes/Sketch" section or attached? r Yes is No 1. Channel Water - assessment reach metric (skip for Size 1 streams and Tidal Marsh Streams) r A Water throughout assessment reach. (: B No flow, water in pools only. r C No water in assessment reach. 2. Evidence of Flow Restriction - assessment reach metric (: A At least 10% of assessment reach in -stream habitat or riffle -pool sequence is adversely affected by a flow restriction or fill to the point of obstructing flow or a channel choked with aquatic macrophytes or ponded water or impounded on flood or ebb within the assessment reach (examples: undersized or perched culverts, causeways that constrict the channel, tidal gates). r B Not A 3. Feature Pattern - assessment reach metric (: A A majority of the assessment reach has altered pattern (examples: straightening, modification above or below culvert). (" B Not A. 4. Feature Longitudinal Profile - assessment reach metric {: A Majority of assessment reach has a substantially altered stream profile (examples: channel down -cutting, existing damming, over widening, active aggradation, dredging, and excavation where appropriate channel profile has not reformed from any of these disturbances). C B Not A 5. Signs of Active Instability - assessment reach metric Consider only current instability, not past events from which the stream has currently recovered. Examples of instability include active bank failure, active channel down -cutting (head -cut), active widening, and artificial hardening (such as concrete, gabion, rip -rap). r A < 10% of channel unstable r B 10 to 25% of channel unstable (: C > 25% of channel unstable leaky or intermittent bulkheads, causeways with floodplain constriction, minor ditching [including mosquito ditching]) r C r C Extensive evidence of conditions that adversely affect reference interaction (little to no floodplain/intertidal zone access [examples: causeways with floodplain and channel constriction, bulkheads, retaining walls, fill, stream incision, disruption of flood flows through streamside area] or too much floodplain/intertidal zone access [examples: impoundments, intensive mosquito ditching]) or floodplain/intertidal zone unnaturally absent or assessment reach is a man-made feature on an interstream divide 7. Water Quality Stressors - assessment reach/intertidal zone metric Check all that apply. r A Discolored water in stream or intertidal zone (milky white, blue, unnatural water discoloration, oil sheen, stream foam) r B Excessive sedimentation (burying of stream features or intertidal zone) r C Noticeable evidence of pollutant discharges entering the assessment reach and causing a water quality problem r D Odor (not including natural sulfide odors) r E Current published or collected data indicating degraded water quality in the assessment reach. Cite source in the "Notes/Sketch" section. F F Livestock with access to stream or intertidal zone r G Excessive algae in stream or intertidal zone r H Degraded marsh vegetation in the intertidal zone (removal, burning, regular mowing, destruction, etc.) r 1 Other: adjacent pump station/ access roadway altering stream (explain in "Notes/Sketch" section) r J Little to no stressors 8. Recent Weather - watershed metric For Size 1 or 2 streams, D1 drought or higher is considered a drought; for Size 3 or 4 streams, D2 drought or higher is considered a drought. r A Drought conditions and no rainfall or rainfall not exceeding 1 inch within the last 48 hours r B Drought conditions and rainfall exceeding 1 inch within the last 48 hours f: C No drought conditions 9 Large or Dangerous Stream - assessment reach metric r Yes r: No Is stream is too large or dangerous to assess? If Yes, skip to Metric 13 (Streamside Area Ground Surface Condition). 10. Natural In-stream Habitat Types - assessment reach metric 10a. r Yes I: No Degraded in-stream habitat over majority of the assessment reach (examples of stressors include excessive sedimentation, mining, excavation, in-stream hardening [for example, rip-rap], recent dredging, and snagging) (evaluate for size 4 Coastal Plain streams only, then skip to Metric 12) 10b. Check all that occur (occurs if > 5% coverage of assessment reach) (skip for Size 4 Coastal Plain streams) r A Multiple aquatic macrophytes and aquatic mosses -ffi E r F 5% oysters or other natural hard bottoms (include liverworts, lichens, and algal mats) r G Submerged aquatic vegetation r B Multiple sticks and/or leaf packs and/or emergento r H Low-tide refugia (pools) vegetation o r I Sand bottom F- C Multiple snags and logs (including lap trees) r r J 5% vertical bank along the marsh F D 5% undercut banks and/or root mats and/or roots U r K Little or no habitat in banks extend to the normal wetted perimeter r E Little or no habitat *********************************REMAINING QUESTIONS ARE NOT APPLICABLE FOR TIDAL MARSH STREAMS**************************** 11. Bedform and Substrate -assessment reach metric (skip for Size 4 Coastal Plain streams and Tidal Marsh Streams) 11 a. r Yes (: No Is assessment reach in a natural sand-bed stream? (skip for Coastal Plain streams) 11 b. Bedform evaluated. Check the appropriate box(es). j7, A Riffle -run section (evaluate 11c) r B Pool -glide section (evaluate 11d) r C Natural bedform absent (skip to Metric 12, Aquatic Life) 11 c. In riffles sections, check all that occur below the normal wetted perimeter of the assessment reach - whether or not submerged. Check at least one box in each row (skip for Size 4 Coastal Plain Streams and Tidal Marsh Streams). Not Present (NP) _ absent, Rare (R) = present but <- 10%, Common (C) _ > 10-40%, Abundant (A) _ > 40-70%, Predominant (P) _ > 70%. Cumulative percentages should not exceed 100% for each assessment reach. NP R C A P (: {' ( { (" Bedrock/saprolite {: (` r (' (' Boulder (256 - 4096 mm) (" [e (' (` ("' Cobble (64 - 256 mm) (" { (: Gravel (2 - 64 mm) { ("' f+ r Sand (.062 - 2 mm) r r (: ( Silt/clay (< 0.062 mm) r r {: r r Detritus {: r r r r Artificial (rip -rap, concrete, etc.) 11d r Yes r No Are pools filled with sediment? (skip for Size 4 Coastal Plain streams and Tidal Marsh Streams) 1 >1 Numbers over columns refer to "individuals" for size 1 and 2 streams and "taxa" for size 3 and 4 streams. r r Adult frogs r r Aquatic reptiles r r Aquatic macrophytes and aquatic mosses (include liverworts, lichens, and algal mats) r r Beetles (including water pennies) r r Caddisfly larvae (Trichoptera [T]) r r Asian clam (Corbicula ) r r Crustacean (isopod/amphipod/crayfish/shrimp) r r Damselfly and dragonfly larvae r r Dipterans (true flies) r r Mayfly larvae (Ephemeroptera [E]) r r Megaloptera (alderfly, fishfly, dobsonfly larvae) r r Midges/mosquito larvae r r Mosquito fish (Gambusia) or mud minnows (Umbra pygmaea) r r Mussels/Clams (not Corbicula ) r r Other fish r r Salamanders/tadpoles r. r Snails r r Stonefly larvae (Plecoptera [P]) r r Tipulid larvae r r Worms/leeches 13. Streamside Area Ground Surface Condition — streamside area metric (skip for Tidal Marsh Streams and B valley types) Consider for the Left Bank (LB) and the Right Bank (RB). Consider storage capacity with regard to both overbank flow and upland runoff. LB RB i A r~ A Little or no alteration to water storage capacity over a majority of the streamside area (. B r: B Moderate alteration to water storage capacity over a majority of the streamside area (' C (` C Severe alteration to water storage capacity over a majority of the streamside area (examples include: ditches, fill, soil, compaction, livestock disturbance, buildings, man-made levees, drainage pipes) 14. Streamside Area Water Storage — streamside area metric (skip for Size 1 streams, Tidal Marsh Streams, and B valley types) Consider for the Left Bank (LB) and the Right Bank (RB) of the streamside area. LB RB A r-' A Majority of streamside area with depressions able to pond water>_ 6 inches deep (" B r. B Majority of streamside area with depressions able to pond water 3 to 6 inches deep is C r C Majority of streamside area with depressions able to pond water < 3 inches deep 15. Wetland Presence — streamside area metric (skip for Tidal Marsh Streams) Consider for the Left Bank (LB) and the Right Bank (RB). Do not consider wetlands outside of the streamside area or within the normal wetted perimeter of assessment reach. LB RB r Y r: Y Are wetlands present in the streamside area? r: N r N 16. Baseflow Contributors — assessment reach metric (skip for size 4 streams and Tidal Marsh Streams) Check all contributors within the assessment reach or within view of and draining to the assessment reach. r A Streams and/or springs (jurisdictional discharges) r B Ponds (include wet detention basins; do not include sediment basins or dry detention basins) F C Obstruction that passes some flow during low -flow periods within assessment area (beaver dam, bottom -release dam) r D Evidence of bank seepage or sweating (iron oxidizing bacteria in water indicates seepage) r E Stream bed or bank soil reduced (dig through deposited sediment if present) r F None of the above 17. Baseflow Detractors — assessment area metric (skip for Tidal Marsh Streams) Check all that apply. r A Evidence of substantial water withdrawals from the assessment reach (includes areas excavated for pump installation) r B Obstruction not passing flow during low flow periods affecting the assessment reach (ex: watertight dam, sediment deposit) r C Urban stream (>: 24% impervious surface for watershed) r D Evidence that the stream -side area has been modified resulting in accelerated drainage into the assessment reach F E Assessment reach relocated to valley edge r F None of the above 18. Shading — assessment reach metric (skip for Tidal Marsh Streams) Consider aspect. Consider "leaf -on" condition. (' A Stream shading is appropriate for stream category (may include gaps associated with natural processes) r: B Degraded (example: scattered trees) r C Stream shading is gone or largely absent 21. Buffer Stressors - streamside area metric (skip for Tidal Marsh Streams) Check all appropriate boxes for left bank (LB) and right bank (RB). Indicate if listed stressor abuts stream (Abuts), does not abut but is within 30 feet of stream (< 30 feet), or is between 30 to 50 feet of stream (30-50 feet). If none of the following stressors occurs on either bank, check here and skip to Metric 22: r Abuts < 30 feet 30-50 feet LB RB LB RB LB RB ("A r ("A r ("A (`A Row crops r B r B r B r B r B r B Maintained turf r C r C r C r C r C r C Pasture (no livestock)/commercial horticulture r D r D r D r D r D r D Pasture (active livestock use) 22. Stem Density - streamside area metric (skip for Tidal Marsh Streams) Consider for left bank (LB) and right bank (RB) for Metric 19 ("Wooded" Buffer Width). LB RB (: A (*- A Medium to high stem density C- B I- B Low stem density C' C C` C No wooded riparian buffer or predominantly herbaceous species or bare ground 23. Continuity of Vegetated Buffer - streamside area metric (skip for Tidal Marsh Streams) Consider whether vegetated buffer is continuous along stream (parallel). Breaks are areas lacking vegetation > 10 -feet wide. LB RB (: A (: A The total length of buffer breaks is < 25 percent. (" B (" B The total length of buffer breaks is between 25 and 50 percent. r C (" C The total length of buffer breaks is > 50 percent. 24. Vegetative Composition - First 100 feet of streamside area metric (skip for Tidal Marsh Streams) Evaluate the dominant vegetation within 100 feet of each bank or to the edge of the watershed (whichever comes first) as it contributes to assessment reach habitat. LB RB ( A i A Vegetation is close to undisturbed in species present and their proportions. Lower strata composed of native species, with non-native invasive species absent or sparse. (: B (: B Vegetation indicates disturbance in terms of species diversity or proportions, but is still largely composed of native species. This may include communities of weedy native species that develop after clear -cutting or clearing or communities with non-native invasive species present, but not dominant, over a large portion of the expected strata or communities missing understory but retaining canopy trees. {" C ( C Vegetation is severely disturbed in terms of species diversity or proportions. Mature canopy is absent or communities with non-native invasive species dominant over a large portion of expected strata or communities composed of planted stands of non -characteristic species or communities inappropriately composed of a single species or no vegetation. 25. Conductivity - assessment reach metric (skip for all Coastal Plain streams) 25a. C' Yes (: No Was a conductivity measurement recorded? If No, select one of the following reasons. (` No Water i Other: 25b. Check the box corresponding to the conductivity measurement (units of microsiemens per centimeter). r A <46 r B 46 to < 67 r C 67 to < 79 r D 79 to < 230 r E = 230 Notes/Sketch B (' B r B (" B From 50 to < 100 -feet wide ( C (` C r C r C From 30 to < 50 -feet wide ( D (" D (7 D (" D From 10 to < 30 -feet wide i' E r E (" E r E < 10 -feet wide or no trees 20. Buffer Structure - streamside area metric (skip for Tidal Marsh Streams) Consider for left bank (LB) and right bank (RB) for Metric 19 ("Vegetated" Buffer Width). LB RB f- A (: A Mature forest (_B r B Non -mature woody vegetation or modified vegetation structure C' C (" C Herbaceous vegetation with or without a strip of trees < 10 feet wide f: D r D Maintained shrubs ( E r E Little or no vegetation 21. Buffer Stressors - streamside area metric (skip for Tidal Marsh Streams) Check all appropriate boxes for left bank (LB) and right bank (RB). Indicate if listed stressor abuts stream (Abuts), does not abut but is within 30 feet of stream (< 30 feet), or is between 30 to 50 feet of stream (30-50 feet). If none of the following stressors occurs on either bank, check here and skip to Metric 22: r Abuts < 30 feet 30-50 feet LB RB LB RB LB RB ("A r ("A r ("A (`A Row crops r B r B r B r B r B r B Maintained turf r C r C r C r C r C r C Pasture (no livestock)/commercial horticulture r D r D r D r D r D r D Pasture (active livestock use) 22. Stem Density - streamside area metric (skip for Tidal Marsh Streams) Consider for left bank (LB) and right bank (RB) for Metric 19 ("Wooded" Buffer Width). LB RB (: A (*- A Medium to high stem density C- B I- B Low stem density C' C C` C No wooded riparian buffer or predominantly herbaceous species or bare ground 23. Continuity of Vegetated Buffer - streamside area metric (skip for Tidal Marsh Streams) Consider whether vegetated buffer is continuous along stream (parallel). Breaks are areas lacking vegetation > 10 -feet wide. LB RB (: A (: A The total length of buffer breaks is < 25 percent. (" B (" B The total length of buffer breaks is between 25 and 50 percent. r C (" C The total length of buffer breaks is > 50 percent. 24. Vegetative Composition - First 100 feet of streamside area metric (skip for Tidal Marsh Streams) Evaluate the dominant vegetation within 100 feet of each bank or to the edge of the watershed (whichever comes first) as it contributes to assessment reach habitat. LB RB ( A i A Vegetation is close to undisturbed in species present and their proportions. Lower strata composed of native species, with non-native invasive species absent or sparse. (: B (: B Vegetation indicates disturbance in terms of species diversity or proportions, but is still largely composed of native species. This may include communities of weedy native species that develop after clear -cutting or clearing or communities with non-native invasive species present, but not dominant, over a large portion of the expected strata or communities missing understory but retaining canopy trees. {" C ( C Vegetation is severely disturbed in terms of species diversity or proportions. Mature canopy is absent or communities with non-native invasive species dominant over a large portion of expected strata or communities composed of planted stands of non -characteristic species or communities inappropriately composed of a single species or no vegetation. 25. Conductivity - assessment reach metric (skip for all Coastal Plain streams) 25a. C' Yes (: No Was a conductivity measurement recorded? If No, select one of the following reasons. (` No Water i Other: 25b. Check the box corresponding to the conductivity measurement (units of microsiemens per centimeter). r A <46 r B 46 to < 67 r C 67 to < 79 r D 79 to < 230 r E = 230 Notes/Sketch Stream Site Name SouthStone Stream Category Pal NC SAM Stream Rating Sheet Accompanies User Manual Version 2.1 Date of Evaluation Assessor Name/Organization 1/15/18 D.Kuefler/WEPG Notes of Field Assessment Form (Y/N) NO Presence of regulatory considerations (Y/N) NO Additional stream information/supplementary measurements included (Y/N) NO NC SAM feature type (perennial, intermittent, Tidal Marsh Stream) Intermittent USACE/ NCDWR Function Class Rating Summary All Streams Intermittent (1) Hydrology LOW LOW (2) Baseflow MEDIUM MEDIUM (2) Flood Flow LOW LOW (3) Streamside Area Attenuation MEDIUM MEDIUM (4) Floodplain Access MEDIUM MEDIUM (4) Wooded Riparian Buffer MEDIUM MEDIUM (4) Microtopography MEDIUM MEDIUM (3) Stream Stability LOW LOW (4) Channel Stability LOW LOW (4) Sediment Transport MEDIUM MEDIUM (4) Stream Geomorphology LOW LOW (2) Stream/Intertidal Zone Interaction NA NA (2) Longitudinal Tidal Flow NA NA (2) Tidal Marsh Stream Stability NA NA (3) Tidal Marsh Channel Stability NA NA (3) Tidal Marsh Stream Geomorphology NA NA (1) Water Quality LOW LOW (2) Baseflow MEDIUM MEDIUM (2) Streamside Area Vegetation HIGH HIGH (3) Upland Pollutant Filtration HIGH HIGH (3) Thermoregulation MEDIUM MEDIUM (2) Indicators of Stressors YES YES (2) Aquatic Life Tolerance LOW NA (2) Intertidal Zone Filtration NA NA (1) Habitat MEDIUM MEDIUM (2) In -stream Habitat MEDIUM MEDIUM (3) Baseflow MEDIUM MEDIUM (3) Substrate MEDIUM MEDIUM (3) Stream Stability LOW LOW (3) In -stream Habitat MEDIUM MEDIUM (2) Stream -side Habitat MEDIUM MEDIUM (3) Stream -side Habitat LOW LOW (3) Thermoregulation HIGH HIGH (2) Tidal Marsh In -stream Habitat NA NA (3) Flow Restriction NA NA (3) Tidal Marsh Stream Stability NA NA (4) Tidal Marsh Channel Stability NA NA (4) Tidal Marsh Stream Geomorphology NA NA (3) Tidal Marsh In -stream Habitat NA NA (2) Intertidal Zone Habitat NA NA Overall LOW LOW user manuar version c. -i INSTRUCTIONS: Attach a sketch of the assessment area and photographs. Attach a copy of the USGS 7.5 -minute topographic quadrangle, and circle the location of the stream reach under evaluation. If multiple stream reaches will be evaluated on the same property, identify and number all reaches on the attached map, and include a separate form for each reach. See the NC SAM User Manual for detailed descriptions and explanations of requested information. Record in the "Notes/Sketch" section if any supplementary measurements were performed. See the NC SAM User Manual for examples of additional measurements that may be relevant. NOTE EVIDENCE OF STRESSORS AFFECTING THE ASSESSMENT AREA (do not need to be within the assessment area). PROJECT / SITE INFORMATION: 1. Project name (if any): SouthStone 2. Date of evaluation: 1/15/18 3. Applicant/owner name: TAC Southstone, LLC 4. Assessor name/organization: D.KueflerANEPG 5. County: Union 6. Nearest named water body 7. River Basin: Yadkin Pee -dee on USGS 7.5 -minute quad: Goose Creek 8. Site coordinates (decimal degrees, at lower end of assessment reach): 35.1350 N / -80.6202 W STREAM INFORMATION: (depth and width can be approximations) 9. Site number (show on attached map): Stream C 10. Length of assessment reach evaluated (feet): 300 11. Channel depth from bed (in riffle, if present) to top of bank (feet): 3 r Unable to assess channel depth. 12. Channel width at top of bank (feet): 7 13. Is assessment reach a swamp stream? ( Yes ( No 14. Feature type: (+' Perennial flow Intermittent flow C Tidal Marsh Stream STREAM RATING INFORMATION: 15. NC SAM Zone: (' Mountains (M) (: Piedmont (P) 16. Estimated geomorphic valley shape (skip for (: a Tidal Marsh Stream): (more sinuous stream, flatter valley slope) 17. Watershed size: (skip ( Size 1 (< 0.1 mi`) (: Size 2 (0.1 to < 0.5 mi`) for Tidal Marsh Stream) ADDITIONAL INFORMATION: ( Inner Coastal Plain (1) (' Outer Coastal Plain (0) (' b (less sinuous stream, steeper valley slope) r Size 3 (0.5 to < 5 mi`) r Size 4 (>_ 5 mit) 18. Were regulatory considerations evaluated? (+ Yes (' No If Yes, check all that appy to the assessment area. r Section 10 water (- Classified Trout Waters r Water Supply Watershed ( (' I (' II (' III (' IV (- V) r Essential Fish Habitat Primary Nursery Area r High Quality Waters/Outstanding Resource Waters r Publicly owned property (- NCDWR riparian buffer rule in effect r Nutrient Sensitive Waters r Anadromous fish r 303(d) List r CAMA Area of Environmental Concern (AEC) r Documented presence of a federal and/or state listed protected species within the assessment area. List species: r Designated Critical Habitat (list species): 19. Are additional stream information/supplementary measurements included in "Notes/Sketch" section or attached? Yes • No 1. Channel Water - assessment reach metric (skip for Size 1 streams and Tidal Marsh Streams) (- A Water throughout assessment reach. (7 B No flow, water in pools only. r C No water in assessment reach. 2. Evidence of Flow Restriction - assessment reach metric (" A At least 10% of assessment reach in -stream habitat or riffle -pool sequence is adversely affected by a flow restriction or fill to the point of obstructing flow or a channel choked with aquatic macrophytes or ponded water or impounded on flood or ebb within the assessment reach (examples: undersized or perched culverts, causeways that constrict the channel, tidal gates). (: B Not A 3. Feature Pattern - assessment reach metric (" A A majority of the assessment reach has altered pattern (examples: straightening, modification above or below culvert). (: B Not A. 4. Feature Longitudinal Profile - assessment reach metric (' A Majority of assessment reach has a substantially altered stream profile (examples: channel down -cutting, existing damming, over widening, active aggradation, dredging, and excavation where appropriate channel profile has not reformed from any of these disturbances). fo B Not A 5. Signs of Active Instability - assessment reach metric Consider only current instability, not past events from which the stream has currently recovered. Examples of instability include active bank failure, active channel down -cutting (head -cut), active widening, and artificial hardening (such as concrete, gabion, rip -rap). (' A < 10% of channel unstable t: B 10 to 25% of channel unstable (' C > 25% of channel unstable 6. Streamside Area Interaction - streamside area metric Consider for the Left Bank (LB) and the Right Bank (RB). LB RB (: A (' A Little or no evidence of conditions that adversely affect reference interaction ( B [: B Moderate evidence of conditions (examples: berms, levees, down -cutting, aggradation, dredging) that adversely affect reference interaction (examples: limited streamside area access, disruption of flood flows through streamside area, leaky or intermittent bulkheads, causeways with floodplain constriction, minor ditching [including mosquito ditching]) C C { C Extensive evidence of conditions that adversely affect reference interaction (little to no floodplain/intertidal zone access [examples: causeways with floodplain and channel constriction, bulkheads, retaining walls, fill, stream incision, disruption of flood flows through streamside area] or too much floodplain/intertidal zone access [examples: impoundments, intensive mosquito ditching]) or floodplain/intertidal zone unnaturally absent or assessment reach is a man-made feature on an interstream divide 7. Water Quality Stressors - assessment reach/intertidal zone metric Check all that apply. r A Discolored water in stream or intertidal zone (milky white, blue, unnatural water discoloration, oil sheen, stream foam) r- B Excessive sedimentation (burying of stream features or intertidal zone) r C Noticeable evidence of pollutant discharges entering the assessment reach and causing a water quality problem r D Odor (not including natural sulfide odors) r E Current published or collected data indicating degraded water quality in the assessment reach. Cite source in the "Notes/Sketch" section. r F Livestock with access to stream or intertidal zone r G Excessive algae in stream or intertidal zone r H Degraded marsh vegetation in the intertidal zone (removal, burning, regular mowing, destruction, etc.) r 1 Other: Adjacent Clearing for Sewer Easement (explain in "Notes/Sketch" section) r J Little to no stressors 8. Recent Weather -watershed metric For Size 1 or 2 streams, D1 drought or higher is considered a drought; for Size 3 or 4 streams, D2 drought or higher is considered a drought. i' A Drought conditions and no rainfall or rainfall not exceeding 1 inch within the last 48 hours (' B Drought conditions and rainfall exceeding 1 inch within the last 48 hours (+' C No drought conditions 9 Large or Dangerous Stream - assessment reach metric (' Yes t: No Is stream is too large or dangerous to assess? If Yes, skip to Metric 13 (Streamside Area Ground Surface Condition). 10. Natural In -stream Habitat Types - assessment reach metric 10a. (' Yes (e No Degraded in -stream habitat over majority of the assessment reach (examples of stressors include excessive sedimentation, mining, excavation, in -stream hardening [for example, rip -rap], recent dredging, and snagging) (evaluate for size 4 Coastal Plain streams only, then skip to Metric 12) 10b. Check all that occur (occurs if > 5% coverage of assessment reach) (skip for Size 4 Coastal Plain streams) r A Multiple aquatic macrophytes and aquatic mosses w r F 5% oysters or other natural hard bottoms (include liverworts, lichens, and algal mats) m r G Submerged aquatic vegetation r B Multiple sticks and/or leaf packs and/or emergent o r H Low -tide refugia (pools) vegetation Y t o r I Sand bottom r C Multiple snags and logs (including lap trees) rCc r J 5% vertical bank along the marsh 1✓ D 5% undercut banks and/or root mats and/or roots v 2 r K Little or no habitat in banks extend to the normal wetted perimeter F E Little or no habitat *********************************REMAINING QUESTIONS ARE NOT APPLICABLE FOR TIDAL MARSH STREAMS**************************** 11. Bedform and Substrate -assessment reach metric (skip for Size 4 Coastal Plain streams and Tidal Marsh Streams) 11a.(—Yes T No Is assessment reach in a natural sand -bed stream? (skip for Coastal Plain streams) 11 b. Bedform evaluated. Check the appropriate box(es). r A Riffle -run section (evaluate 11c) r B Pool -glide section (evaluate 11d) r C Natural bedform absent (skip to Metric 12, Aquatic Life) 11c. In riffles sections, check all that occur below the normal wetted perimeter of the assessment reach -whether or not submerged. Check at least one box in each row (skip for Size 4 Coastal Plain Streams and Tidal Marsh Streams). Not Present (NP) _ absent, Rare (R) = present but <- 10%, Common (C) _ > 10-40%, Abundant (A) _ > 40-70%, Predominant (P) _ > 70%. Cumulative percentages should not exceed 100% for each assessment reach. NP R C A P (: (" (' ( ( Bedrock/saprolite (: ( (" ( ( Boulder (256 - 4096 mm) Cobble (64 - 256 mm) Gravel (2 - 64 mm) Sand (.062 - 2 mm) (" ( (To ( C' Silt/clay (< 0.062 mm) Detritus Artificial (rip -rap, concrete, etc.) 11d. (' Yes ( No Are pools filled with sediment? (skip for Size 4 Coastal Plain streams and Tidal Marsh Streams) 12. Aquatic Life — assessment reach metric (skip for Size 4 Coastal Plain streams and Tidal Marsh Streams) 12a. (— Yes h"' No Was an in -stream aquatic life assessment performed as described in the User Manual? If No, select one of the following reasons and skip to Metric 13. (- No Water (: Other: Frozen 12b. (- Yes (" No Are aquatic organisms present in the assessment reach (look in riffles, pools, then snags)? If Yes, check all that apply. If No, skip to Metric 13. 1 >1 Numbers over columns refer to "individuals" for size 1 and 2 streams and "taxa' for size 3 and 4 streams. r r Adult frogs r r Aquatic reptiles r r Aquatic macrophytes and aquatic mosses (include liverviorts lichens and algal mats) r r Beetles Qnciuding water pennies) r r Caddisfly larvae (Trichoptera [T]) r r Asian clam (Corbicula ) r r Crustacean (isopod/amphlpod/crayfish/shrimp) r r Damselfly and dragonfly larvae F r Dipterans (true flies) r r Mayfly larvae (Ephemeroptera [E]) r r Megaloptera (alderfly. fishfly dobsonfly larvae) r r Midges/mosquito larvae r r Mosquito fish (Gambusia ) or mud minnows (Umbra pygmaea) r r Mussels/Clams (not Corbicula ) F r Other fish r r Salamanders/tadpoles r r Snails r r Stonefly larvae (Plecoptera [P) r r Tipulid larvae r r Worms/leeches 13. Streamside Area Ground Surface Condition — streamside area metric (skip for Tidal Marsh Streams and B valley types) Consider for the Left Bank (LB) and the Right Bank (RB). Consider storage capacity with regard to both overbank flow and upland runoff. LB RB A r A Little or no alteration to water storage capacity over a majority of the streamside area f+' B B Moderate alteration to water storage capacity over a majority of the streamside area ( C (7 C Severe alteration to water storage capacity over a majority of the streamside area (examples include: ditches, fill, soil, compaction, livestock disturbance, buildings, man-made levees, drainage pipes) 14. Streamside Area Water Storage — streamside area metric (skip for Size 1 streams, Tidal Marsh Streams, and B valley types) Consider for the Left Bank (LB) and the Right Bank (RB) of the streamside area. LB RB (~ A f" A Majority of streamside area with depressions able to pond water > 6 inches deep (' B C B Majority of streamside area with depressions able to pond water 3 to 6 inches deep f: C C C Majority of streamside area with depressions able to pond water < 3 inches deep 15. Wetland Presence — streamside area metric (skip for Tidal Marsh Streams) Consider for the Left Bank (LB) and the Right Bank (RB). Do not consider wetlands outside of the streamside area or within the normal wetted perimeter of assessment reach. LB RB C Y (' Y Are wetlands present in the streamside area? r N (: N 16. Baseflow Contributors — assessment reach metric (skip for size 4 streams and Tidal Marsh Streams) Check all contributors within the assessment reach or within view of and draining to the assessment reach. r A Streams and/or springs (jurisdictional discharges) I- B Ponds (include wet detention basins, do not include sediment basins or dry detention basins) r C Obstruction that passes some flow during low -flow periods within assessment area (beaver dam, bottom -release dam) r D Evidence of bank seepage or sweating (iron oxidizing bacteria in water indicates seepage) r E Stream bed or bank soil reduced (dig through deposited sediment if present) r F None of the above 17. Baseflow Detractors —assessment area metric (skip for Tidal Marsh Streams) Check all that apply. F A Evidence of substantial water withdrawals from the assessment reach (includes areas excavated for pump installation) r B Obstruction not passing flow during low flow periods affecting the assessment reach (ex: watertight dam, sediment deposit) F, C Urban stream (>_ 24% impervious surface for watershed) F D Evidence that the stream -side area has been modified resulting in accelerated drainage into the assessment reach r E Assessment reach relocated to valley edge r F None of the above 18. Shading — assessment reach metric (skip for Tidal Marsh Streams) Consider aspect. Consider "leaf -on" condition. C A Stream shading is appropriate for stream category (may include gaps associated with natural processes) (: B Degraded (example: scattered trees) ( C Stream shading is gone or largely absent 19. Buffer Width — streamside area metric (skip for Tidal Marsh Streams) Consider "vegetated buffer" and "wooded buffer' separately for left bank (LB) and right bank (RB) starting at the top of bank out to the first break. Vegetated Wooded LB RB LB RB (? A f: A (' A {" A > 100 -feet wide or extends to the edge of the watershed (" B (" B f B (' B From 50 to < 100 -feet wide i C C (o C i C From 30 to < 50 -feet wide r D (' D (" D r D From 10 to < 30 -feet wide ( E r E i E (o E < 10 -feet wide or no trees 20. Buffer Structure — streamside area metric (skip for Tidal Marsh Streams) Consider for left bank (LB) and right bank (RB) for Metric 19 ("Vegetated" Buffer Width). LB RB r A r A Mature forest (i B (o B Non -mature woody vegetation or modified vegetation structure (" C (' C Herbaceous vegetation with or without a strip of trees < 10 feet wide r D r D Maintained shrubs r E C E Little or no vegetation 21. Buffer Stressors — streamside area metric (skip for Tidal Marsh Streams) Check all appropriate boxes for left bank (LB) and right bank (RB). Indicate if listed stressor abuts stream (Abuts), does not abut but is within 30 feet of stream (< 30 feet), or is between 30 to 50 feet of stream (30-50 feet). If none of the following stressors occurs on either bank, check here and skip to Metric 22: r Abuts < 30 feet 30-50 feet LB RB LB RB LB RB ('A ('A ('A ('A ('A ("A Row crops T B i B (" B to B r B r B Maintained turf r C r C C C r C r C r C Pasture (no livestockucommercial horticulture r D r D r D r D r D (" D Pasture (active livestock use) 22. Stem Density — streamside area metric (skip for Tidal Marsh Streams) Consider for left bank (LB) and right bank (RB) for Metric 19 ("Wooded" Buffer Width). LB RB i A to A Medium to high stem density F B r B Low stem density r C i C No wooded riparian buffer or predominantly herbaceous species or bare ground 23. Continuity of Vegetated Buffer — streamside area metric (skip for Tidal Marsh Streams) Consider whether vegetated buffer is continuous along stream (parallel). Breaks are areas lacking vegetation > 10 -feet wide. LB RB to A t: A The total length of buffer breaks is < 25 percent. r B r B The total length of buffer breaks is between 25 and 50 percent. r C C C The total length of buffer breaks is > 50 percent. 24. Vegetative Composition — First 100 feet of streamside area metric (skip for Tidal Marsh Streams) Evaluate the dominant vegetation within 100 feet of each bank or to the edge of the watershed (whichever comes first) as it contributes to assessment reach habitat. LB RB r A r A Vegetation is close to undisturbed in species present and their proportions. Lower strata composed of native species, with non-native invasive species absent or sparse. (: B (o B Vegetation indicates disturbance in terms of species diversity or proportions, but is still largely composed of native species. This may include communities of weedy native species that develop after clear -cutting or clearing or communities with non-native invasive species present, but not dominant, over a large portion of the expected strata or communities missing understory but retaining canopy trees. r C r C Vegetation is severely disturbed in terms of species diversity or proportions. Mature canopy is absent or communities with non-native invasive species dominant over a large portion of expected strata or communities composed of planted stands of non -characteristic species or communities inappropriately composed of a single species or no vegetation. 25. Conductivity —assessment reach metric (skip for all Coastal Plain streams) 25a. ("' Yes ti No Was a conductivity measurement recorded? If No, select one of the following reasons. ( No Water (' Other: 25b. Check the box corresponding to the conductivity measurement (units of microsiemens per centimeter). r A <46 (' B 46 to < 67 ( C 67 to < 79 r D 79 to < 230 (- E = 230 Notes/Sketch: Stream Site Name SouthStone Stream Category Pat NC SAM Stream Rating Sheet Accompanies User Manual Version 2.1 Date of Evaluation Assessor Name/Organization 1/15/18 D.Kuefler/WEPG Notes of Field Assessment Form (Y/N) NO Presence of regulatory considerations (Y/N) NO Additional stream information/supplementary measurements included (Y/N) NO NC SAM feature type (perennial, intermittent, Tidal Marsh Stream) Perennial Function Class Rating Summary USACE/ NCDWR All Streams Intermittent (1) Hydrology MEDIUM (2) Baseflow HIGH (2) Flood Flow MEDIUM (3) Streamside Area Attenuation MEDIUM (4) Floodplain Access HIGH (4) Wooded Riparian Buffer LOW (4) Microtopography LOW (3) Stream Stability MEDIUM (4) Channel Stability MEDIUM (4) Sediment Transport MEDIUM (4) Stream Geomorphology HIGH (2) Stream/Intertidal Zone Interaction NA (2) Longitudinal Tidal Flow NA (2) Tidal Marsh Stream Stability NA (3) Tidal Marsh Channel Stability NA (3) Tidal Marsh Stream Geomorphology NA (1) Water Quality HIGH (2) Baseflow HIGH (2) Streamside Area Vegetation MEDIUM (3) Upland Pollutant Filtration MEDIUM (3) Thermoregulation MEDIUM (2) Indicators of Stressors NO (2) Aquatic Life Tolerance HIGH (2) Intertidal Zone Filtration NA (1) Habitat LOW (2) In -stream Habitat MEDIUM (3) Baseflow HIGH (3) Substrate MEDIUM (3) Stream Stability MEDIUM (3) In -stream Habitat MEDIUM (2) Stream -side Habitat LOW (3) Stream -side Habitat LOW (3) Thermoregulation MEDIUM (2) Tidal Marsh In -stream Habitat NA (3) Flow Restriction NA (3) Tidal Marsh Stream Stability NA (4) Tidal Marsh Channel Stability NA (4) Tidal Marsh Stream Geomorphology NA (3) Tidal Marsh In -stream Habitat NA (2) Intertidal Zone Habitat NA Overall MEDIUM jurisdictional Determination Information urisdictional Determination Reauest US Army Corps of Engineers Wilmington District This form is intended for use by anyone requesting a jurisdictional determination (JD) from the U.S. Army Corps of Engineers, Wilmington District (Corps). Please include all supporting information, as described within each category, with your request. You may submit your request via mail, electronic mail, or facsimile. Requests should be sent to the appropriate project manager of the county in which the property is located. A current list of project managers by assigned counties can be found on-line at: http•//www saw usace army.mil/Missions/Re ug latoryPennitProgram/Contact/CountyLocator.aspx, by calling 910-251-4633, or by contacting any of the field offices listed below. Once your request is received you will be contacted by a Corps project manager. ASHEVILLE & CHARLOTTE REGULATORY FIELD OFFICES US Army Corps of Engineers 151 Patton Avenue, Room 208 Asheville, North Carolina 28801-5006 General Number: (828) 271-7980 Fax Number: (828) 281-8120 WASHINGTON REGULATORY FIELD OFFICE US Army Corps of Engineers 2407 West Fifth Street Washington, North Carolina 27889 General Number: (910) 251-4610 Fax Number: (252) 975-1399 WILMINGTON REGULATORY FIELD OFFICE RALEIGH REGULATORY FIELD OFFICE US Army Corps of Engineers US Army Corps of Engineers 69 Darlington Avenue 3331 Heritage Trade Drive, Suite 105 Wilmington, North Carolina 28403 Wake Forest, North Carolina 27587 General Number: 910-251-4633 General Number: (919) 554-4884 Fax Number: (910) 251-4025 Fax Number: (919) 562-0421 INSTRUCTIONS: All requestors must complete Parts A, B, C, D, E, F and G. NOTE TO CONSULTANTS AND AGENCIES: If you are requesting a JD on behalf of a paying client or your agency, please note the specific submittal requirements in Part H. NOTE ON PART D — PROPERTY OWNER AUTHORIZATION: Please be aware that all JD requests must include the current property owner authorization for the Corps to proceed with the determination, which may include inspection of the property when necessary. This form must be signed by the current property owner(s) or the owner(s) authorized agent to be considered a complete request. NOTE ON PART D - NCDOT REQUESTS: Property owner authorization/notification for JD requests associated with North Carolina Department of Transportation (NCDOT) projects will be conducted according to the current NCDOT/USACE protocols. NOTE TO USDA PROGRAM PARTICIPANTS: A Corps approved or preliminary JD 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 also request a certified wetland determination from the local office of the Natural Resources Conservation Service, prior to starting work. Version: May 2017 Page 1 Jurisdictional Determination Request A. PARCEL INFORMATION Street Address: 88.1 Acres at Stevens Mill Road City, State: County: Stallings, NC 28104 Union Parcel Index Number(s) (PIN): Please see attached Parcel M B. REQUESTOR INFORMATION Name: Leonard S. Rindner, PLLC, WEPG Mailing Address: 10612-D Providence Road, PMB 550 Charlotte NC 28277 Telephone Number: 704-904-2277 Electronic Mail Address: len.rindner@wetlands-epg.com Select one: I am the current property owner. 0 I am an Authorized Agent or Environmental Consultant' Interested Buyer or Under Contract to Purchase 1-1 Other, please explain. C. PROPERTY OWNER INFORMATION' Name: Trotter Properties LLC Mailing Address: 3121 Springbank Lane, Suite C CHARLOTTE NC 28226 Telephone Number: 704-523-1783 Electronic Mail Address: paul@trotterbuilders.com I Must provide completed Agent Authorization Form/Letter. 2 Documentation of ownership also needs to be provided with request (copy of Deed, County GIS/Parcel/Tax Record). Version: May 2017 Page 2 Jurisdictional Determination Request D. PROPERTY ACCESS CERTIFICATION3,4 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. 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. r j ; s eg LL(C Print Name V tli01" 1 M1}CS ce" „-� c, Capacity: 0✓ Owner ❑ Authorized Agents Date E. REASON FOR JD REQUEST: (Check as many as applicable) nI intend to construct/develop a project or perform activities on this parcel which would be designed to avoid all aquatic resources. F] 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. nI 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 project or 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. nI 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. H 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. nI believe that the site may be comprised entirely of dry land. F] 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. s Must provide agent authorization form/letter signed by owner(s). Version: May 2017 Page 3 Jurisdictional Determination Request F. JURISDICTIONAL DETERMINATION (JD) TYPE (Select One) ❑✓ I am requesting that the Corps provide a preliminary JD for the property identified herein. A Preliminary Jurisdictional Determination (PJD) provides an indication that there may be "waters of the United States" or "navigable waters of the United States"on a property. PJDs are sufficient as the basis for permit decisions. For the purposes of permitting, all waters and wetlands on the property will be treated as if they are jurisdictional "waters of the United States". PJDs cannot be appealed (33 C.F.R. 331.2); however, a PJD is "preliminary" in the sense that an approved JD can be requested at any time. PJDs do not expire. ❑ I am requesting that the Corps provide an approved JD for the property identified herein. An Approved Jurisdictional Determination (AJD) is a determination that jurisdictional "waters of the United States" or "navigable waters of the United States" are either present or absent on a site. An approved JD identifies the limits of waters on a site determined to be jurisdictional under the Clean Water Act and/or Rivers and Harbors Act. Approved JDs are sufficient as the basis for permit decisions. AJDs are appealable (33 C.F.R. 331.2). The results of the AJD will be posted on the Corps website. A landowner, permit applicant, or other "affected party" (33 C.F.R. 331.2) who receives an AJD may rely upon the AJD for five years (subject to certain limited exceptions explained in Regulatory Guidance Letter 05- 02). ❑ I am unclear as to which JD I would like to request and require additional information to inform my decision. G. ALL REQUESTS Map of Property or Project Area. This Map must clearly depict the boundaries of the review area. ✓❑ Size of Property or Review Area 88. 1 acres. ❑✓ The property boundary (or review area boundary) is clearly physically marked on the site. Version: May 2017 Page 4 Jurisdictional Determination Request H. REQUESTS FROM CONSULTANTS Project Coordinates (Decimal Degrees): Latitude: Longitude: -80.6217 W 35.1344 N aA legible delineation map depicting the aquatic resources and the property/review area. Delineation maps must be no larger than 11x17 and should contain the following: (Corps signature of submitted survey plats will occur after the submitted delineation map has been reviewed and approved).6 ■ North Arrow ■ Graphical Scale ■ Boundary of Review Area ■ Date ■ Location of data points for each Wetland Determination Data Form or tributary assessment reach. For Approved Jurisdictional Determinations: ■ Jurisdictional wetland features should be labeled as Wetland Waters of the US, 404 wetlands, etc. Please include the acreage of these features. ■ Jurisdictional non -wetland features (i.e. tidal/navigable waters, tributaries, impoundments) should be labeled as Non -Wetland Waters of the US, stream, tributary, open water, relatively permanent water, pond, etc. Please include the acreage or linear length of each of these features as appropriate. ■ Isolated waters, waters that lack a significant nexus to navigable waters, or non - jurisdictional upland features should be identified as Non -Jurisdictional. Please include a justification in the label regarding why the feature is non jurisdictional (i.e. "Isolated", "No Significant Nexus", or "Upland Feature"). Please include the acreage or linear length of these features as appropriate. For Preliminary Jurisdictional Determinations: Wetland and non -wetland features should not be identified as Jurisdictional, 404, Waters of the United States, or anything that implies jurisdiction. These features can be identified as Potential Waters of the United States, Potential Non -wetland Waters of the United States, wetland, stream, open water, etc. Please include the acreage and linear length of these features as appropriate. ✓❑ Completed Wetland Determination Data Forms for appropriate region (at least one wetland and one upland form needs to be completed for each wetland type) Please refer to the guidance document titled "Survey Standards for Jurisdictional Determinations" to ensure that the supplied map meets the necessary mapping standards. http://www.saw.usace.army.mil/Missions/Re ug latory-Permit- Program/Juri sdi ction/ Version: May 2017 Page 5 Jurisdictional Determination Request ❑ Completed appropriate Jurisdictional Determination form • PJDs, please complete a Preliminary Jurisdictional Determination Form' and include the Aquatic Resource Table • AJDs, please complete an Approved Jurisdictional Determination Form' Vicinity Map Aerial Photograph ✓❑ USGS Topographic Map W1 Soil Survey Map aOther Maps, as appropriate (e.g. National Wetland Inventory Map, Proposed Site Plan, previous delineation maps, LIDAR maps, FEMA floodplain maps) zLandscape Photos (if taken) 171 NCSAM and/or NCWAM Assessment Forms and Rating Sheets aNC Division of Water Resources Stream Identification Forms Other Assessment Forms www.saw.usace.army.mil/Portals/59/docs/re ug latory/regdocs/JD/RGL 08-02 App A Prelim JD Form fillable.pdf Please see http://www.saw.usace.army.mil/Missions/Re ulatory-Permit-Program/Jurisdiction/ Principal Purpose: The information that you provide will be used in evaluating your request to determine whether there are any aquatic resources within the project area subject to federal jurisdiction under the regulatory authorities referenced above. Routine Uses: This information may be shared with the Department of Justice and other federal, state, and local government agencies, and the public, and may be made available as part of a public notice as required by federal law. Your name and property location where federal jurisdiction is to be determined will be included in the approved jurisdictional determination (AJD), which will be made available to the public on the District's website and on the Headquarters USAGE website. Disclosure: Submission of requested information is voluntary; however, if information is not provided, the request for an AJD cannot be evaluated nor can an AJD be issued. Version: May 2017 Page 6 _'_ "`� ,.I` _ i. Q�.w Ili& l}r+ueR t a� � 1 �''t� { 1 ..✓' [k1alnl ;ra .rnJl ( 1 ti t eiiiiiWATERS OF THE US i PERENNIAL RPW C 1 -Loc C/L & Width • • • Onsite -Verified by NCDENR on 6/29/17 j q -Subject to Goose Creek Buffer Rules ti i I WATERS OF THE US INTERMITTENT RPW A -Al Loc C/L & Width �' •'� -��' I Onsite ♦�� ? -Verified by NCDENR on 6/29/17 '4 , Y' -Subject to Goose -' Creek Buffer Rules WATERS OF THE US ABUTTING r — WETLAND B ��•. 61-101 -B10/B1 •'.� .. _ { r -Verified by �! ? r' 1 NCDENR on 6/29/17` i Gully/Swale !Y a -Not Subject to f Goose Creek i '' l •'•••• Buffer Rules WATERS OF THE US INTERMITTENT RPW D -D1 Loc C/L & Width to C RPW -Verified by NCDENR on 6/29/17 f� -Not subject to Goose Creek Buffer Rules (Not on USGS or NCRS Map) ;RYYr°�< \ ! a •,.� -Subject to Typical State and Local Buffer/Setback Rules ` .l SITE VERIFIED BY NCDEQ ON 6/29/17 - SOUTHSTONE Drawn By: Reviewed By: SHEET 23 Union Co., NC NRN LSR OF 25 Wetlands and Environmental Planning Group DELINEATION MAP DATE: leonar• -WATERS OF THE U.S.- 7/14/17 1 (704) 904-2277 len.rindner@wetiands-epg.com CONDITIONS STUDY / SUBJECT TO USACE VERIFICATION �°Ri`atr• ^'� 9 SITE VERIFIED BY NCDEQ ON 6/29/17 AND BY USACE ON 3/22/18- - lkuaad p- u r PROJECTBOUNDARY STUDY LIMITS STREAM FORMA i w 1 f-• 5-6 WETLAND B DATA FORM PERENNIAL STREAM C 2 -818 LF r r. r INTERMITTENT STREAM A - -745 LF l UPLAND DP1 r WETLAND B 0.05 AC �- STRE FORr. —+t -- r , 8 s' t INTERMITTENT STREAM D ;�` '*• -1095 LF C GEHD WETLAND E r Project boundary study limits _f _f \ ti/•. PV Waters of the US RPW 0.001 AC ' 0 Waters of the US Wetland Landscape photo direction,'f�! SOLITHSTONE Drawn By: Reviewed By: SHEET 24 Union Co., NC NRN LSR OF 25 - • c . DATE: DELINEATION MAP -WATERS OF THE U.S.- 7/14/17 EXISTING CONDITIONS STUDY SUBJECT TO USACE VERIFICATION :! .:tet .�: .�• _. J' t _r�5 �'"•• ,. --„4 qua} �'i� -'"+}`.-�. �""� �R s' if r y � 9{ r ►S z �t i j�. : �`'.'�`:. > •y Mk'�. yet i. - -� ,.,,�- � x �� • ' � � eft mow: 10 •:k 1 f� <<• .. h 4 �_ I� y ...Pw or Wt a �.r a � ,p� • ; t - �� � ry �.•,�„�, �-shy+, �"�11 � • „ ' .. ... tj • #.+� -tel +i. •�„j c t 4 { 4 .. 14.E w t '8' t 1l' lva P��i' - ;' � • • `�• "� 4 `' a WATERS OF THE US WETLAND B - PHOTO 5 WATERS OF THE US WETLAND B - PHOTO 6 Southstone Union Co., NC -7/14/17 Wetlands and Environmental Planning Group Leonard S. ILndner, PLLC. a7' EROSIONAL CHANNEL UPSLOPE OF STREAM D ORIGIN - PHOTO 8 Southstone Union Co., NC -7/14/17 Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC. STREAM REACH EVALUATION FORM Date: 7/14/17 1 Evaluator: I NRN Eastin : -80.6240 Project: Southstone: Intermittent Stream A Northing: 35.1360 Total Points: 11 Stream is at least intermittent if > 19 or perennial if > 30* 25.0 (right -click the purple number and left -click Update Field to summarizepoints) A. Geomorphology Absent Weak Moderate Strong SCORE 1a. Continuity of channel bed and bank 0 1 2 3 2 2. Sinuosity of channel along thalweg 0 1 2 3 2 3. In -channel structure: riffle- / step- pool sequence 0 1 2 3 2 4. Particle size of stream substrate 0 1 2 3 1 5. Active/relic floodplain 0 1 2 3 1 6. Depositional bars or benches 0 1 2 3 0 7. Recent alluvial deposits 0 1 2 3 1 8. Headcuts 0 1 2 3 2 9. Grade controls 0 0.5 1 1.5 0 10. Natural valley 0 0.5 1 1.5 1 11. Second or greater order channel No = 0 Yes = 3 0 Biology Subtotal Geomorphology Subtotal man-maae aitcnes are not ratea: see aiscussion in ivy uvvu ivranuai R_ Hvdminnv 12. Presence of Baseflow 0 1 2 3 2 13. Iron Oxidizing Bacteria 0 1 2 3 0 14. Leaf litter 1.5 1 0.5 0 1 15. Sediment on plants or debris 0 0.5 1 1.5 1.5 16. Organic debris lines or piles Wrack lines 0 0.5 1 1.5 1.5 17. Soil -based Evidence of high water table? No = 0 Yes = 3 0 3 Crayfish 0 0.5 Hydrology Subtotal 1.5 C_ Bioloav 18. Fibrous roots in streambed 3 2 1 0 2 19. Rooted upland plants in streambed 3 2 1 0 2 20. Macrobenthos note diversity and abundance 0 1 2 3 0 21. Aquatic Mollusks 0 1 2 3 0 22. Fish 0 0.5 1 1.5 0 23. Crayfish 0 0.5 1 1.5 0 24. Amphibians 0 0.5 1 1.5 0 25. Algae 0 0.5 1 1.5 0 26. Wetland plants in streambed FACW= 0.75, OBL= 1.5, Other= 0 0 Biology Subtotal 4.0 * nerenninl ,trpams may alsn he identified usina other methods. See naae 35 of NCDWQ manual. Notes: Appears that machinery crossed the feature approximately 35' above Wetland B. Adapted from NCDWQ: Methodology for Identification of Intermittent and Perennial Streams and their (version 4.11) Origins. STREAM REACH EVALUATION FORM Date: 7/14/17 1 Evaluator: I NRN Eastin : -80.6195 Project: Southstone: Perennial RPW C Northing: 35.1353 Total Points: Stream is at least intermittent if > 19 or perennial if > 30* 37.5 (riqht-click the purple number and left -click Update Field to summarize points) j A. Geornorphology Geomorphology Absent Weak Moderate Strong SCORE 1a. Continuity of channel bed and bank 0 1 2 3 3 2. Sinuosity of channel along thalweg 0 1 2 3 3 3. In -channel structure: riffle- / step- pool sequence 0 1 2 3 3 4. Particle size of stream substrate 0 1 2 3 3 5. Active/relic floodplain 0 1 2 3 2 6. Depositional bars or benches 0 1 Hydrology 3 1 7. Recent alluvial deposits 0 1 2 3 2 8. Headcuts 0 1 2 3 0 9. Grade controls 0 0.5 1 1.5 1.5 10. Natural valley 0 0.5 1 1.5 1.5 11. Second or greater order channel No = 0 Yes = 3 0 Geomorphology Subtotal 20.0 a Man-made ditches are not rated: see discussion in NCDWQ Manual B. Hvdroloqv 12. Presence of Baseflow 0 1 2 3 3 13. Iron Oxidizing Bacteria 0 1 2 3 0 14. Leaf litter 1.5 1 0.5 0 1.5 15. Sediment on plants or debris 0 0.5 1 1.5 1.5 16. Organic debris lines or piles Wrack lines 0 0.5 1 1.5 1.5 17. Soil -based Evidence of high water table? 0.5 No = 0 Yes = 3 3 Crayfish 0 0.5 Hydrology Subtotal 10.5 C. Biologv 18. Fibrous roots in streambed 3 2 1 0 3 19. Rooted upland plants in streambed 3 2 1 0 3 20. Macrobenthos note diversity and abundance 0 1 2 3 0 21. Aquatic Mollusks 0 1 2 3 0 22. Fish 0 0.5 1 1.5 1 23. Crayfish 0 0.5 1 1.5 0 24. Amphibians 0 0.5 1 1.5 0 25. Algae 0 0.5 1 1.5 0 26. Wetland plants in streambed FACW= 0.75, OBL= 1.5, Other= 0 0 Biology Subtotal 7.0 perennial streams may also be identified usinq other methods. See page 35 of NCDWQ manual. Notes: Fish observed; macroinvertebrates and crayfish expected but not scored. Adapted from NCDWQ: Methodology for Identification of Intermittent and Perennial Streams and their (version 4.11) Origins. STREAM REACH EVALUATION FORM Date: 7/14/17 1 Evaluator: I NRN Eastin : -80.6202 Project: Southstone: Intermittent RPW D Northing: 35.1305 Total Points: Stream is at least intermittent if > 19 or perennial if > 30* 23.0 (right -click the purple number and left -click Update Field to summarizepoints) A_ Gennnnrnholnov Absent I Weak I Moderate I Strong SCORE 1a. Continuity of channel bed and bank 0 1 2 3 2 2. Sinuosity of channel along thalweg 0 1 2 3 1 3. In -channel structure: riffle- / step- pool sequence 0 1 2 3 2 4. Particle size of stream substrate 0 1 2 3 2 5. Active/relic floodplain 0 1 2 3 1 6. Depositional bars or benches 0 1 2 3 0 7. Recent alluvial deposits 0 1 2 3 1 8. Headcuts 0 1 2 3 2 9. Grade controls 0 0.5 1 1.5 0 10. Natural valley 0 0.5 1 1.5 1 11. Second or greater order channel No = 0 Yes = 3 0 Biology Subtotal Geomorphology Subtotal 12.0 a Man-made ditches are not rated: see discussion in NGDWU Manual R_ Hvdroloav 12. Presence of Baseflow 0 1 2 3 1 13. Iron Oxidizing Bacteria 0 1 2 3 0 14. Leaf litter 1.5 1 0.5 0 1 15. Sediment on plants or debris 0 0.5 1 1.5 1.5 16. Organic debris lines or piles Wrack lines 0 0.5 1 1.5 1.5 17. Soil -based Evidence of high water table? No = 0 1 Yes = 3 3 23. Crayfish 0 Hydrology Subtotal 8.0 C_ Bioloav 18. Fibrous roots in streambed 3 2 1 0 1 19. Rooted upland plants in streambed 3 2 1 0 2 20. Macrobenthos note diversity and abundance 0 1 2 3 0 21. Aquatic Mollusks 0 1 2 3 0 22. Fish 0 0.5 1 1.5 0 23. Crayfish 0 0.5 1 1.5 0 24. Amphibians 0 0.5 1 1.5 0 25. Algae 0 0.5 1 1.5 0 26. Wetland plants in streambed FACW= 0.75, OBL= 1.5, Other= 0 0 Biology Subtotal 3.0 * narannial streams may alcn he irientifiPri usinn nthPr mPthnds_ See nnae 35 of NODWO manual. Notes: Upper section of feature impacted by logging. Adapted from NCDWQ: Methodology for Identification of Intermittent and Perennial Streams and their (version 4.11) _Origins. WETLAND DETERMINATION DATA FORM — Eastern Mountains and Piedmont Region Project/Site: Southstone City/County: Stallings/Union Sampling Date: 7/14/17 Applicant/Owner: TAC Southstone, LLC State: NC Sampling Point: Wetland B Investigator(s): NRN, LSR Section, Township, Range: Landform (hillslope, terrace, etc.): Hillslope Local relief (concave, convex, none): Concave Slope (%): 0-3 Subregion (LRR or MLRA): MLRA Lat: 35.1354 Long: -80.6236 Datum: Soil Map Unit Name: ScA: Secrest - Cid Complex NWI classification: Are climatic / hydrologic conditions on the site typical for this time of year? Yes Y No (If no, explain in Remarks.) Are Vegetation N Soil N or Hydrology N significantly disturbed? Are "Normal Circumstances" present? YesF No = Are Vegetation N Soil N or Hydrology N naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS — Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes= No Is the Sampled Area Hydric Soil Present? Yes= No = within a Wetland? Yes No Wetland Hydrology Present? Yes= No = Remarks: HYDROLOGY Wetland Hydrology Indicators: Secondary Indicators (minimum of two required) Primary Indicators (minimum of one is required: check all that apply) =1surface Soil Cracks (B6) Surface Water (Al) =True Aquatic Plants (B14) E=Isparsely Vegetated Concave Surface (138) High Water Table (A2) =Hydrogen Sulfide Odor (C1) [�Drainage Patterns (B10) Saturation (A3) =Oxidized Rhizospheres on Living Roots (C3) =Moss Trim Lines (1316) FTJWater Marks (B1) =Presence of Reduced Iron (C4) =Dry -Season Water Table (C2) =Sediment Deposits (132) =Recent Iron Reduction in Tilled Soils (C6) =Crayfish Burrows (C8) =Drift Deposits (B3) =Thin Muck Surface (C7) =Saturation Visible on Aerial Imagery (C9) =Algal Mat or Crust (B4) =Other (Explain in Remarks) =Stunted or Stressed Plants (D1) =Iron Deposits (B5) =Geomorphic Position (D2) =Inundation Visible on Aerial Imagery (B7) =Shallow Aquitard (D3) =Water -Stained Leaves (B9) =Microtopographic Relief (D4) =Aquatic Fauna (B13) =FAC -Neutral Test (D5) Field Observations: Surface Water Present? Yes= No= Depth (inches): 0-2 Water Table Present? Yes= No= Depth (inches): 0 - Saturation Present? Yes= No= Depth (inches): O-1 off Wetland Hydrology Present? Yes= No includes capillary fringe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: US Army Corps of Engineers Eastern Mountains and Piedmont - Version 2.0 VEGETATION (Five Strata) — Use scientific names of plants. Tree Stratum (Plot size: 30' 1 Fraxinus pennsylvanica 9 Acer rubrum 3 5 6 7 Sapling Stratum (Plot size: 30' 1 Fraxinus pennsylvanica 2 Acer rubrum 3. 4. 5. 6. 7. Shrub Stratum (Plot size: 30' 1 Alnus serrulata 2. 3. 4. 5. 6. 7. Herb Stratum (Plot size: 30' 1 Juncus effusus 2 Carex stricta 3 Dichanthelium clandestinum q Microstegium vimineum 5. 6. 7. 10 11 12 Woody Vine Stratum (Plot size: 30' 1. Sampling Point: Wetland B Absolute Dominant Indicator Dominance Test worksheet: % Cover Species? Status Number of Dominant Species 25 Y FACW That Are OBL, FACW, or FAC: 9 (A) 20 Y FAC Total Number of Dominant Species Across All Strata: 9 (B) Percent of Dominant Species That Are OBL, FACW, or FAC: 100% (A/g) Prevalence Index worksheet: 45 Total % Cover of: Multiply by: =Total Cover _) OBL species x 1 = 10 Y FACW FACW species x 2 = 10 Y FAC FAC species x 3 = FACU species x4= UPL species x 5 = Column Totals: (A) (B) Remarks: (Include photo numbers here or on a separate 20 Prevalence Index = B/A = Hydrophytic Vegetation Indicators: = Total Cover 01 -Rapid Test for Hydrophytic Vegetation Y OBL 02 - Dominance Test is >50% Q3 - Prevalence Index is <_3.0' Q4 - Morphological Adaptations' (Provide supporting data in Remarks or on a separate sheet) OProblematic Hydrophytic Vegetation' (Explain) 'Indicators of hydric soil and wetland hydrology must be present, unless disturbed or problematic. 15 = Total Cover Definitions of Five Vegetation Strata: 35 Y FACW Tree — Woody plants, excluding woody vines, 20 Y OBL approximately 20 ft (6 m) or more in height and 3 in. 20 Y FAC (7.6 cm) or larger in diameter at breast height (DBH). 20 Y FAC Sapling — Woody plants, excluding woody vines, approximately 20 ft (6 m) or more in height and less than 3 in. (7.6 cm) DBH. Shrub — Woody plants, excluding woody vines, approximately 3 to 20 ft (1 to 6 m) in height. Herb — All herbaceous (non -woody) plants, including herbaceous vines, regardless of size, and woody plants, except woody vines, less than approximately 3 ft (1 m) in height. Woody vine — All woody vines, regardless of height. = i mai t over = Total Cover Hydrophytic Vegetation Present? Yes= No= US Army Corps of Engineers Eastern Mountains and Piedmont — Version 2.0 SOIL Sampling Point: Wetland B Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth Matrix Redox Features (inches) Color (moist) % Color (moist) % Type Loc Texture Remarks 0-20 7.5YR 4/1 85 7.5YR 5/8 15 C PL Clay 'Type: C=Concentration, D=De letion, RM=Reduced Matrix, MS=Masked Sand Grains. 2Location: PL=Pore Lining, M=Matrix. Hydric Soil Indicators: =Histosol (A1) =Dark Surface (S7) Indicators for Problematic Hydric Soils': ❑2 cm Muck (A10) (MLRA 147) =Histic Epipedon (A2) =Polyvalue Below Surface (S8) (MLRA 147, 148) =Coast Prairie Redox (A16) =Black Histic (A3) =Thin Dark Surface (S9) (MLRA 147, 148) (MLRA 147, 148) =Hydrogen Sulfide (A4) =Loamy Gleyed Matrix (F2) =Piedmont Floodplain Soils (F19) =Stratified Layers (A5) =2 cm Muck (A10) (LRR N) =Depleted Matrix (F3) =Redox Dark Surface (F6) (MLRA 136, 147) =Very Shallow Dark Surface (TF12) =Depleted Below Dark Surface (A11) =Depleted Dark Surface (F7) =Other (Explain in Remarks) =Thick Dark Surface (Al2) =Redox Depressions (F8) =Sandy Mucky Mineral (S1) (LRR N, =Iron -Manganese Masses (F12) (LRR N, MLRA 147, 148) MLRA 136) =Sandy Gleyed Matrix (S4) =Umbric Surface (F13) (MLRA 136, 122) 3Indicators of hydrophytic vegetation and =Sandy Redox (S5) =Piedmont Floodplain Soils (F19) (MLRA 148) wetland hydrology must be present, =Stripped Matrix (S6) =Red Parent Material (1721) (MLRA 127, 147) unless disturbed or problematic. Restrictive Layer (if observed): Type: Depth (inches): Remarks: Hydric Soil Present? Yes No = US Army Corps of Engineers Eastern Mountains and Piedmont — Version 2.0 WETLAND DETERMINATION DATA FORM — Eastern Mountains and Piedmont Region Project/Site: Southstone City/County: Stallings/Union Aonlicant/Owner: TAC Southstone, LLC State: NC Investigator(s): NRN, LSR Section, Township, Range: Landform (hillslope, terrace, etc.): Hillslope Local relief (concave, convex, none): Concave Subregion (LRR or MLRA): MLRA Lat: 35.1354 Long: -80.6236 Soil Map Unit Name: ScA: Secrest - Cid Complex Are climatic / hydrologic conditions on the site typical for this time of year? Yes Y Are Vegetation N Soil N or Hydrology N significantly disturbed? Are Vegetation N Soil N or Hydrology N naturally problematic? Sampling Date: 7/14/17 _ Sampling Point: Upland DP1 - Slope (%): 0-3 Datum: NWI classification: No (If no, explain in Remarks.) Are "Normal Circumstances" present? YesEENo = (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS — Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes= No Is the Sampled Area Hydric Soil Present? Yes= No within a Wetland? Yes No Wetland Hydrology Present? Yes= No 0✓ Remarks: Data point was taken approximately 30' West of Wetland B. HYDROLOGY Wetland Hydrology Indicators: Secondary Indicators (minimum of two required) Primary Indicators (minimum of one is required: check all that apply) .Surface Soil Cracks (66) =Surface Water (A1) =True Aquatic Plants (1314) Elparsely Vegetated Concave Surface (138) =High Water Table (A2) =Hydrogen Sulfide Odor (Cl) Drainage Patterns (610) =Saturation (A3) =Oxidized Rhizospheres on Living Roots (C3) =Moss Trim Lines (1316) =Water Marks (131) =Presence of Reduced Iron (C4) =Dry -Season Water Table (C2) =Sediment Deposits (62) =Recent Iron Reduction in Tilled Soils (C6) =Crayfish Burrows (C8) =Drift Deposits (63) =Thin Muck Surface (C7) =Saturation Visible on Aerial Imagery (C9) =Algal Mat or Crust (64) Other (Explain in Remarks) =Stunted or Stressed Plants (D1) =Iron Deposits (65) =Geomorphic Position (D2) =Inundation Visible on Aerial Imagery (137) =Shallow Aquitard (D3) =Water -Stained Leaves (139) =Microtopographic Relief (D4) =Aquatic Fauna (813) =FAC -Neutral Test (D5) Field Observations: Surface Water Present? Yes= No= Depth (inches): Water Table Present? Yes= No= Depth (inches): Saturation Present? Yes= No= Depth Wetland Hydrology Present? Yes= No (inches): includes capillary fringe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: US Army Corps of Engineers Eastern Mountains and Piedmont — Version 2.0 VEGETATION (Five Strata) — Use scientific names of plants. Sampling Point: Upland DP1 - Absolute Dominant Indicator Dominance Test worksheet: Tree Stratum (Plot size: 30' ) % Cover Species? Status Number of Dominant Species Shrub Stratum (Plot size: ) 1 Quercus alba 30 Y FACU That Are OBL, FACW, or FAC: 1 (A) 2 Fagus grandifolia 20 Y FACU data in Remarks or on a separate sheet) 4. Problematic Hydrophytic Vegetation' (Explain) 5. Total Number of Dominant 3 Juniperus virginiana 15 Y FACU Species Across All Strata: 9 (B) 4. 1 Polystichum acrostichoides Percent of Dominant Species Tree — Woody plants, excluding woody vines, 2 Tipularia discolor 5• approximately 20 ft (6 m) or more in height and 3 in. That Are OBL, FACW, or FAC: 11% (A/B) 6. 4 Sapling — Woody plants, excluding woody vines, approximately 20 ft (6 m) or more in height and less Prevalence Index worksheet: than 3 in. (7.6 cm) DBH. 6. 7. Shrub — Woody plants, excluding woody vines, 7. approximately 3 to 20 ft (1 to 6 m) in height. 65 Total % Cover of: Multiply by: Herb — All herbaceous (non -woody) plants, including 9 = Total Cover 10. plants, except woody vines, less than approximately 3 Sapling Stratum (Plot size: 30' ) ft (1 m) in height. 12. OBL species x 1 = 1 Fagus grandifolia 15 Y FACU FACW species x 2 = 1 Lonicera japonica 2 Quercus alba 10 Y FACU FAC species x 3 = 3 Juniperus virginiana 5 N FACU FACU species x 4= 4 UPL species x 5 = 5_ Column Totals: (A) (B) - Prevalence Index = B/A = 7. Hydrophytic Vegetation Indicators: 20 30' = Total Cover 01 -Rapid Test for Hydrophytic Vegetation Shrub Stratum (Plot size: ) 1 Rubus argutus 25 Y FACU 02 - Dominance Test is >50% 2 Q3 - Prevalence Index is:53.01 =4 - Morphological Adaptations' (Provide supporting 3 data in Remarks or on a separate sheet) 4. Problematic Hydrophytic Vegetation' (Explain) 5. 6. 'Indicators of hydric soil and wetland hydrology must 7. be present, unless disturbed or problematic. 30' = 25 Total Cover) Definitions of Five Vegetation Strata: Herb Stratum (Plot size: 1 Polystichum acrostichoides 25 Y FACU Tree — Woody plants, excluding woody vines, 2 Tipularia discolor 10 Y FACU approximately 20 ft (6 m) or more in height and 3 in. (7.6 cm) or larger in diameter at breast height (DBH). 3. 4 Sapling — Woody plants, excluding woody vines, approximately 20 ft (6 m) or more in height and less 5. than 3 in. (7.6 cm) DBH. 6. Shrub — Woody plants, excluding woody vines, 7. approximately 3 to 20 ft (1 to 6 m) in height. 8. Herb — All herbaceous (non -woody) plants, including 9 herbaceous vines, regardless of size, and woody 10. plants, except woody vines, less than approximately 3 11. ft (1 m) in height. 12. Woody vine —All woody vines, regardless of height. 35 = Total Cover Woody Vine Stratum (Plot size: 30' ) 1 Lonicera japonica 15 Y FAC Hydrophytic Vegetation Present? Yes= No �✓ 15 = Total Cover Remarks: (Include photo numbers here or on a separate sheet.) US Army Corps of Engineers Eastern Mountains and Piedmont — Version 2.0 SOIL Sampling Point: Upland DP1 Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth Matrix Redox Features (inches) Color (moist) % Color (moist) % Type Loc Texture Remarks 0-4 10YR 4/6 100 Clay 4-20 10YR 6/8 100 'Type: C=Concentration, D=Depletion, Hydric Soil Indicators: =Histosol (Al) =Histic Epipedon (A2) =Black Histic (A3) =Hydrogen Sulfide (A4) =Stratified Layers (A5) =2 cm Muck (A10) (LRR N) =Depleted Below Dark Surface (A11; =Thick Dark Surface (Al2) =Sandy Mucky Mineral (S1) (LRR N, MLRA 147, 148) =Sandy Gleyed Matrix (S4) =Sandy Redox (S5) =Stripped Matrix (S6) Type: Depth (inches): RM=Reduced Clay Sand Grains. 2Location: PL=Pore Lining, M=Matrix. Indicators for Problematic Hydric So =Dark Surface (S7) =2 cm Muck (A10) (MLRA 147) =Polyvalue Below Surface (S8) (MLRA 147, 148) =Coast Prairie Redox (A16) =Thin Dark Surface (S9) (MLRA 147, 148) (MLRA 147, 148) =Loamy Gleyed Matrix (F2) =Piedmont Floodplain Soils (F19) =Depleted Matrix (F3) =Redox Dark Surface (F6) (MLRA 136, 147) =Very Shallow Dark Surface (TF12) =Depleted Dark Surface (F7) =Other (Explain in Remarks) = Redox Depressions (F8) =Iron -Manganese Masses (F12) (LRR N, MLRA 136) =Umbric Surface (F13) (MLRA 136, 122) 3Indicators of hydrophytic vegetation and =Piedmont Floodplain Soils (F19) (MLRA 148) wetland hydrology must be present, rJRed Parent Material (F21) (MLRA 127, 147) unless disturbed or problematic. Hydric Soil Present? Yes= No =✓ US Army Corps of Engineers Eastern Mountains and Piedmont — Version 2.0 ATTACHMENT A PRELIMINARY JURISDICTIONAL DETERMINATION FORM BACKGROUND INFORMATION A. REPORT COMPLETION DATE FOR PRELIMINARY JURISDICTIONAL DETERMINATION (JD): 12/15/17 B. NAME AND ADDRESS OF PERSON REQUESTING PRELIMINARY JD: Trotter Properties LLC 3121 Springbank Lane, Suite C, Charlotte, NC 28226 C. DISTRICT OFFICE, FILE NAME, AND NUMBER: Wilmington, NC D. PROJECT LOCATION(S) AND BACKGROUND INFORMATION: 88.1 Acres at Stevens Mill Road, Stallings, NC 28104 (USE THE ATTACHED TABLE TO DOCUMENT MULTIPLE WATERBODIES AT DIFFERENT SITES) State: NC County/parish/borough: Union City: Stallings Center coordinates of site (lat/long in degree decimal format): Lat. 35.1344 ON; Long. -80.6217 °W. Universal Transverse Mercator: 17N Name of nearest waterbody: Goose Creek Identify (estimate) amount of waters in the review area: Non -wetland waters: 2651 linear feet: 10 width (ft) and/or 0.61 acres. Cowardin Class: R3/4 Stream Flow: intermittent/Perennial Wetlands: 0.05 acres. Cowardin Class: PFO Name of any water bodies on the site that have been identified as Section 10 waters: Tidal: Non -Tidal: E REVIEW PERFORMED FOR SITE EVALUATION (CHECK ALL THAT APPLY): ❑ Office (Desk) Determination. Date: ❑ Field Determination. Date(s): SUPPORTING DATA. Data reviewed for preliminary JD (check all that apply - checked items should be included in case file and, where checked and requested, appropriately reference sources below): ❑✓ Maps, plans, plots or plat submitted by or on behalf of the applicant/consultant: WEPG ✓❑ Data sheets prepared/submitted by or on behalf of the appl' nt/consultant. Office concurs with data sheets/delineation report. Office does not concur with data sheets/delineation report. ❑ 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: 1:24000/Midiand, NC ❑✓ USDA Natural Resources Conservation Service Soil Survey. Citation: ❑ National wetlands inventory map(s). Cite name: ❑ State/Local wetland inventory map(s): ❑ FEMA/FIRM maps: ❑ 100 -year Floodplain Elevation is: (National Geodectic Vertical Datum of 1929) ✓❑ Photographs: ❑✓ Aerial (Name & Date): 2016 or Other (Name & Date): Representative site Photos- 7/14/15 ❑ Previous determination (s). File no. and date of response letter: ❑✓ Other information (please specify): Site Visit was conducted by Alan Johnson of NCDEQ on 6/29/2017 to confirm WEPG's delineation. 2 1. The Corps of Engineers believes that there may be jurisdictional waters of the United States on the subject site, and the permit applicant or other affected party who requested this preliminary JD is hereby advised of his or her option to request and obtain an approved jurisdictional determination (JD) for that site. Nevertheless, the permit applicant or other person who requested this preliminary JD has declined to exercise the option to obtain an approved JD in this instance and at this time. 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 approved JD for the activity, the permit applicant is hereby made aware of the following: (1) the permit applicant has elected to seek a permit authorization based on a preliminary JD, which does not make an official determination of jurisdictional waters; (2) that the applicant has the option to request an approved JD before accepting the terms and conditions of the permit authorization, and that basing a permit authorization on an approved JD could possibly result in less compensatory mitigation being required or different special conditions; (3) that 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) that 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) that undertaking any activity in reliance upon the subject permit authorization without requesting an approved JD constitutes the applicant's acceptance of the use of the preliminary JD, but that either form of JD will be processed as soon as is practicable; (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 preliminary JD constitutes agreement that all wetlands and other water bodies on the site affected in any way by that activity are jurisdictional waters of the United States, and precludes 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 approved JD or a preliminary JD, that JD will be processed as soon as is practicable. Further, an approved JD, 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, and that in any administrative appeal, jurisdictional issues can be raised (see 33 C.F.R. 331.5(a)(2)). If, during that administrative appeal, it becomes necessary to make an official determination whether CWA jurisdiction exists over a site, or to provide an official delineation of jurisdictional waters on the site, the Corps will provide an approved JD to accomplish that result, as soon as is practicable. 3 This preliminary JD finds that there "may be"waters of the United States on the subject project site, and identifies all aquatic features on the site that could be affected by the proposed activity, based on the following information: 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. Signature and date of Regulatory Project Manager (REQUIRED) 0 digitally signed by Heath Caldwell Heath Caldwell O Caldwell,.,, -h..ahh Caldwell-1-dG, ou. mail=hea,h.cald14 11edandscpg.com.[=US oa�e: zm z12 1 s inose i -0soo Signature and date of person requesting preliminary JD (REQUIRED, unless obtaining the signature is impracticable) `. Wetland B NORTH CAROLINA PFO RIVERINE Area 0.05 ACRE DELINEATE 35.1354 -80.6236 Goose Creek Wetland E NORTH CAROLINA PFO RIVERINE Area 0.001 FOOT DELINEATE 35.1307 -80.6203 Goose Creek Intermittent Stream A NORTH CAROLINA R4 Linear 745 FOOT DELINEATE 35.136 -80.624 Goose Creek Perennial Stream C NORTH CAROLINA R3 Linear 818 FOOT DELINEATE 35.1353 -80.6195 Goose Creek Intermittent Stream D NORTH CAROLINA R4 Linear 1095 FOOT DELINEATE 35.1305 -80.6202 Goose Creek Sto rmwate r Management Plan and Approvals _N 0 i Q Q Q a -J N E N 0) ►9 v E 0 Energy, Mineral and Land Resources ENVIRONMENTAL QUALITY February 6, 2018 Mr. Dror Bezalel TAC Southstone, LLC 2100 Powers Ferry Rd., Ste. 350 Atlanta, GA 30339 Subject: Stormwater Permit No. SW3171102 Southstone Union County Dear Mr. Bezalel: ROY COOPER Governor MICHAEL S. REGAN Secretary WILLIAM E. TOBY VINSON, JR. Interim Director The Division of Energy, Mineral and Land Resources (DEMLR), received a complete Stormwater Management Permit Application for the subject project on February 2, 2018. Staff review of the plans and specifications has determined that the project, as proposed, will comply with the Stormwater Regulations set forth in Title 15A NCAC 02H .1000. We are forwarding Permit No. SW3171102, dated February 6, 2018, for the construction, operation and maintenance of the subject project and the stormwater system. This permit shall be effective from the date of issuance until February 5, 2026, or until rescinded and shall be subject to the conditions and limitations as specified therein, and does not supersede any other agency permit that may be required. If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an adjudicatory hearing by filing a written petition with the Office of Administrative Hearings (OAH). The written petition must conform to Chapter 150B of the North Carolina General Statutes. Per NCGS 143-215(e) the petition must be filed with the OAH within thirty (30) days of receipt of this permit. You should contact the OAH with all questions regarding the filing fee (if a fling fee is required) and/or the details of the filing process at 6714 Mail Service Center, Raleigh, NC 27699-6714, or via telephone at 919-431-3000, or visit their website at www.NCOAH.com. Unless such demands are made this permit shall be final and binding. This project will be kept on file at the Mooresville Regional Office. If you have any questions, or need additional information concerning this matter, please contact Robert Patterson at (919) 807-6369; or Robert.Patterson@ncdenr.gov. Sincerely, Original signed by Robert D. Patterson for William E. Toby Vinson, Jr., PE, CPESC, CPM cc: SW3171102 File, Mooresville Regional Office ec: Jon Aldridge, PE — McAdams Paul Trotter — Trotter Properties, LLC Chris Granelli — Altura Group State of North Carolina I Environmental Quality I Energy, Mineral and Land Resources 1612 Mail Service Center 1 512 N. Salisbury St. I Raleigh, NC 27699 919 707 9200 T State Stormwater Permit Permit No. SW3171102 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY STATE STORMWATER MANAGEMENT PERMIT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO TAC Southstone, LLC Southstone Stevens Mill Rd., Stallings, Union County FOR THE construction, operation and maintenance of each Stormwater Control Measures (SCM) in compliance with the provisions of 15A NCAC 02H .1000 (hereafter referred to as the "stormwater rules') and the approved stormwater management plans, specifications and other supporting data as on file with and approved by the State and considered a part of this permit. This permit shall be effective from the date of issuance until February 5, 2026, and shall be subject to the following specified conditions and limitations: I. DESIGN STANDARDS 1. This permit is effective only with respect to the nature and volume of stormwater described in the application and other supporting data. 2. Each SCM is approved for the management of stormwater runoff as described in the application documents and as shown on the approved plans. 3. All stormwater collection and treatment systems must be located within a dedicated common areas or recorded easements. The final plats for the project will be recorded showing all such required easements, in accordance with the approved plans. 4. The runoff from all built -upon area within the permitted drainage area of this project must be directed into the SCMs. 5. The built -upon areas associated with this project shall be located at least 30 feet landward of all perennial and intermittent surface waters. II. SCHEDULE OF COMPLIANCE 1. During construction, erosion shall be kept to a minimum and any eroded areas of the system will be repaired immediately. 2. The permittee shall at all time provide the operation and maintenance necessary to assure every SCM functions at optimum efficiency. The approved Operation and Maintenance Plan must be followed in its entirety and maintenance must occur at the scheduled intervals including, but not limited to: Page 1 of 4 State Stormwater Permit Permit No. SW3171102 a. Semiannual scheduled inspections (every 6 months). b. Sediment removal. C. Mowing and re -vegetation of slopes and the filter strip. d. Immediate repair of eroded areas. e. Maintenance of all slopes in accordance with approved plans. f. Debris removal and unclogging of all drainage structures, level spreader, filter media, planting media, underdrains, catch basins and piping. g. Access to the cell and outlet structure must be available at all times. 3. Records of maintenance activities must be kept for each SCM. The reports will indicate the date, activity, name of person performing the work and what actions were taken. The owner shall keep maintenance records and these shall be available upon request by the party responsible for enforcing the stormwater program under which the SCMs were approved. 4. The permittee shall submit an annual summary report of the maintenance and inspection records for each SCM. The report shall summarize the inspection dates, results of the inspections, and the maintenance work performed at each inspection. 5. Each SCM shall be constructed in accordance with the approved plans and specifications, the conditions of this permit, and with other supporting data. 6. Upon completion of construction, prior to issuance of a Certificate of Occupancy, and prior to operation of this permitted facility, a certification must be received from an appropriate designer for each SCM certifying that each has been installed in accordance with this permit, the approved plans and specifications, and other supporting documentation. Any deviations from the approved plans and specifications must be noted on the Certification. A modification may be required for those deviations. 7. SCMs impacted by sedimentation and erosion control during the construction phase shall be cleaned out and converted to its approved design state. 8. The permittee shall submit to the Director and shall have received approval for revised plans, specifications, and calculations prior to construction, for any modification to the approved plans, including, but not limited to, those listed below: a. Any revision to any item shown on the approved plans, including the stormwater management measures, built -upon area, details, etc. b. Project name change. C. Transfer of ownership. d. Redesign or addition to the approved amount of built -upon area or to the drainage area. e. Further subdivision, acquisition, lease or sale of all or part of the project area. The project area is defined as all property owned by the permittee, for which Sedimentation and Erosion Control Plan approval was sought. f. Filling in, altering, or piping of any vegetative conveyance shown on the approved plan. 9. A copy of the approved plans and specifications shall be maintained on file by the Permittee for a minimum of eight years from the date of the completion of construction. 10. The Director may notify the permittee when the permitted site does not meet one or more of the minimum requirements of the permit. Within the time frame specified in the notice, the permittee shall submit a written time schedule to the Director for modifying the site to meet minimum requirements. The permittee shall provide copies of revised plans and certification in writing to the Director that the changes have been made. Page 2 of 4 State Stormwater Permit Permit No. SW3171102 11. Plats for residential lots that contain SCMs shall include: the specific location of the SCM on the lot; a typical detail for SCM to be used; and a note that the SCM on the property has been required to meet stormwater regulations and that the property owner may be subject to enforcement procedures as set forth in G.S. 143, Article 21 if the SCM is removed, relocated, or altered without prior approval. 12. All SCMs and associated maintenance accesses on privately owned land except for those located on single family residential lots shall be located in permanent recorded easements. The SCM shall be shown and labeled within the easement. These easements shall be granted in favor of the party responsible for enforcing the stormwater program under which the SCMs were approved. SCMs must have access and maintenance easements to provide the legal authority for inspections, maintenance personnel and equipment. The entire footprint of the SCM system must be included in the access and maintenance easement, plus an additional ten or more feet around the SCM to provide enough room to complete maintenance tasks. This SCM system includes the side slopes, forebay, riser structure, SCM device, and basin outlet, dam embankment, outlet, and emergency spillway. 13. The O&M Agreement shall be referenced on the final plat and shall be recorded with the County Register of Deeds upon final plat approval. If no subdivision plat is recorded for the site, then the O&M Agreement shall be recorded with the county Register of Deeds so as to appear in the chain of title of all subsequent purchasers. III. GENERAL CONDITIONS This permit is not transferable except after notice to and approval by the Director. In the event of a change of ownership, or a name change, the permittee must submit a completed Name/Ownership Change form signed by both parties, to the State, accompanied by the supporting documentation. The approval of this request will be considered on its merits and may or may not be approved. 2. The permittee is responsible for compliance with all permit conditions until such time as the Division approves a request to transfer the permit. 3. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to enforcement action by the State, in accordance with North Carolina General Statute 143-215.6A to 143-215.6C. 4. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances, which may be imposed by other government agencies (local, state, and federal) having jurisdiction. 5. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions, the Permittee shall take immediate corrective action, including those as may be required by this Division, such as the construction of additional or replacement stormwater management systems. 6. The permittee grants DEQ Staff permission to enter the property during normal business hours for the purpose of inspecting all components of the permitted stormwater management facility. 7. The permit issued shall continue in force and effect until revoked or terminated. The permit may be modified, revoked and reissued or terminated for cause. The filing of a request for a permit modification, revocation and re -issuance or termination does not stay any permit condition. Page 3 of 4 State Stormwater Permit Permit No. SW3171102 8. Unless specified elsewhere, permanent seeding requirements for the stormwater control must follow the guidelines established in the North Carolina Erosion and Sediment Control Planning and Design Manual. 9. Approved plans and specifications for this project are incorporated by reference and are enforceable parts of the permit. 10. The issuance of this permit does not prohibit the Director from reopening and modifying the permit, revoking and reissuing the permit, or terminating the permit as allowed by the laws, rules and regulations contained in Session Law 2006-246, Title 15A NCAC 21-1.1000, and NCGS 143-215.1 et.al. 11. The permittee shall notify the Division in writing of any name, ownership or mailing address changes at least 30 days prior to making such changes. 12. The permittee shall submit a renewal request with all required forms and documentation at least 180 days prior to the expiration date of this permit. Permit issued this the 6t" day of February, 2018. Original signed by Robert A Patterson for William E. Toby Vinson, Jr., P.E., CPESC, CPM Interim Director Division of Energy, Mineral, and Land Resources Page 4 of 4 State Stormwater Permit Permit No. SW3171102 TAC Southstone, LLC Southstone Union County Designer's Certification I, , as a duly registered in the State of North Carolina, having been authorized to observe (periodically/ weekly/ full time) the construction of the project, (Project Name) for (Project Owner) hereby state that, to the best of my abilities, due care and diligence was used in the observation of the project construction such that the construction was observed to be built within substantial compliance and intent of the approved plans and specifications. Noted deviations from approved plans and specification: 19A_1I Signature Registration Number Date Submit to: NCDEQ-DEMLR Mooresville Regional Office 610 East Center Avenue, Suite 301 Mooresville, NC 28115 Page 1 of 1 Sediment and Erosion Control Documents Ln 4J E V 0 W O +-j 0 U 0 'in 0 w R FINANCIAL RESPONSIBILITYIOWNERSHIP FORM SEDIMENTATION POLLUTION CONTROL ACT No person may initiate any land -disturbing activity on one or more acres as covered by the Act before this form and an acceptable erosion and sedimentation control plan have been completed and approved by the Land Quality Section, N.C. Department of Environment and Natural Resources. (Please type or print and, if the question is not applicable or the e-mail and/or fax information unavailable, place N/A in the blank.) Part A. 1. Project Name Southstone Location of land -disturbing activity: County Union City or Township Stallings Highway/Street Stevens Mill/1524 Latitude Longitude Approximate date land -disturbing activity will commence: 12/1/17 4. Purpose of development (residential, commercial, industrial, institutional, etc.): residential 5. Total acreage disturbed or uncovered (including off-site borrow and waste areas): 68 acres 6. Amount of fee enclosed: $_ 4,420 ; The application fee of $65.00 per acre (rounded up to the next acre) is assessed without a ceiling amount (Example: a 9 -acre application fee is $585). 7. Has an erosion and sediment control plan been filed? Yes x No Enclosed x 8. Person to contact should erosion and sediment control issues arise during land -disturbing activity: Name Chris Granelli E-mail Address: cm.g@alturagroup.net Telephone 704-534-4898 Cell # 704-534-4898 Fax # 9. Landowner(s) of Record (attach accompanied page to list additional owners): William Trotter Development Co. Name 3101 Carnegie Blvd.. #310 Current Mailing Address Charlotte NC 28209 City State Zip 704-525-1783 Telephone Fax Number 1515 Mockingbird Lane #900 Current Street Address Charlotte NC 28209 City State Zip 10. Deed Book No. 4731, 5524, 310, 5524 Page No. 531, 451, 72, 56 Provide a copy of the most current deed. Part B. Person(s) or firm(s) who are financially responsible for the land -disturbing activity (Provide a comprehensive list of all responsible parties on an attached sheet): TAC Southstone LLC tterwilli-ger@theardentcomr)anies.com Name E-mail Address 2100 Powers Ferry Road #350 Current Mailing Address Atlanta GA 30339 City State Zip 2100 Powers Ferry Road. #350 Current Street Address Atlanta GA 30339 City State Zip Telephone 770-450-8737 Fax Number. 2. (a) If the Financially Responsible Party is not a resident of North Carolina, give name and street address of the designated North Carolina Agent: Name E-mail Address 6 © /`l mt L.kc 01 SSC 2CO Current Mailing Address ' R. � /k/c- s City p State Zip / Telephone b 5 �— `� v 5 � 5 J Current Street Address City Fax Number State Zip (b) If the Financially Responsible Party is a Partnership or other person engaging in business under an assumed name, attach a copy of the Certificate of Assumed Name. If the Financially Responsible Party is a Corporation, give name and street address of the Registered Agent: Name of Registered Agent E-mail Address Current Mailing Address Current Street Address City State Zip City State Zip Telephone Fax Number The above information is true and correct to the best of my knowledge and belief and was provided by me under oath (This form must be signed by the Financially Responsible Person if an individual or his attorney-in-fact, or if not an individual, by an officer, director, partner, or registered agent with the authority to execute instruments for the Financially Responsible Person). I agree to provide corrected information should there be any change in the information provided herein. Todd Terwilliger �iwl hof eco Type or rint name Title or Authority tohz /17 Signature Date l,ocz- �` �� , a Notary Public of the County of Cn,"Vp Gce roj I c� State of NeAh G& kia, hereby certify that 1 pa6 J�_,2w l Li C 2 appeared personally before me this day and being duly sworn acknowledged that the above form was executed by him. q'OWI go Witnew�',.•�°��notarial seal, this qday of �'flbCA , 20 d' Ti1q�. s Notary C°•+f C4 oma My commission expires ccFa6�std,�T`r+ �e�, �6aaooae0000° AND 1.1 I 75URES 1\` IPE SLOPE :SIGNS ,DEALS THAT EROSION CON 1. ON-SITE BURIAL Pf CAROUNA L SECTION 2. ANY GRADING BOYO VIOLATION OF NOR7 D BED. AND 3. GRADING MORE THA PLAN IS A VIOLATED REED AREAS = ' 4. GROUND STABIUZAT M RIPRAP, - TOMMY . RG 61 XTOMMY L BULLMD ,r AND SLOPES GREAT fJT 191]. U. 614 DB 3409. PG 359 , WITHIN /4 DAYS 01 OYD ROSSING h;, DBTE8126.M ]54 PID 0)0]3008801 PID 0]0]]005 1 PORTION OF THE P TENTS AND _= -`�� PID 0]OJJOO7U ' `� , 5. ADDITIONAL MEASUR APPROACH �' ` REQUIRED BY A RE OR BY THE NORTH D TO ALLOW SLOPES SHALL BE THE \ ^ `.\ CF£OSE EUGENE IUMMONbS $c --- _r-_ BEN ADRIAN JURGENS , THAN 10^ REQUIRE UPON 0B 679, RI 9 k WENDY JURGENS STABIUTY OF SLOPE PG RO 0)OJ30p]A ! DB ]022, 323 ' '_ ZE THE �\JMES T TOByS / I. Y PID 0)0332]9 ]. A GRADING PLAN M DB 4253 PG 16F ONE ACRE THAT WA PIO 0)033009 / dT EROSION �� ! I 8. TEMPORARY RIGHT OF WAYY MUS MUS ACCESS \ ° � i� ' ROBERT L .GRIFFINPG4 HEIRS �,` 9. THERE SHALL BE N NSTALL THE P - - � � ��" �� % - PC 5. PC q � 206 PRE -CONSTRUCTION WIWE J. TOBIAS SR i • / M 203, PG 750 'ROTECTION \\� ' D PID 0]0PC ]]010 + \�\ `- /�0/i,� " / i PID 0]033003 1, 10. THIS SITE IS TO BE THE NCG010000 GI CROSSING \ ``-V'Ll�^ M Tm1ES0'u% L ♦ 205 ,,, 11. NO OPEN BURNING OB 362 PG ,9, - o ESSARY TO ' WILLAM TIK)T1ER CO. , RD 07913TNjY, 12. THE PERSON IN CF M 253, PG 451 : - PID 07p54p0]i 3B -K, AND " 1 V tt5 f _ Cp[] �, EACH THE SPHASE TO EMENT N 1 �YkYF.S1ER SAM BYERS H - -.JLS-� 204 �, 73. ALL TREES AND BR D BAFFLES, TESTER R Beu95tE 1 ( �Ek ,� ECK DAMS, SANDRA B SELASSIE , _ DB 3]9 PG 6J) P� T -- BE CHIPPED ON -SI INSTALL ' HAI LE SELASSIE I - RD 0]033006 % p•45Z ' _ ' `�PJQ�'� / 14. ANY OFF-SITE BOR DB 890 PC 158 v033WyC I'. / CHECK m 0)03300 Ct__ "'� 'EUIOM TOBIAS \ /// COME FROM A SITE ED EASE' OB 270, PG 700 REGULATED UNDER PID 0703JOO8Al BY THE DIVISION 01 DEMOUTION ACTIVITI BBING MAY KrnN ` AI KOIAY'.2.1'.. DISPOSED OF AT A / = " MANAGEMENT OR PI ..5371, Po )9G � - , { DIVISION OF WATER 3 ONCE 38-F - PID D)D3wo7e. EK0.stinucl ¢p�Yp 1 ♦Y _ % If. 2a, ,;� ' D8 3856 a � COVNIRY WOODS 11 PHASE 2 _ _ Low OVER 1 �r'�� �j c. -� - �� AA PC C. PG 310 aND�N STEVENOR S MILL ROAD SB -E _ " �♦ �� :D WITH BB les. 8-� (e0' PUBLIC R/W) 1 - `-'rrl'� = - r \ i , '�- ♦♦ - 19e 1� ;TEM AND - - I _ _ 5•_' � ♦ •( � 11 � "" ♦1. 197 ♦ JA RIOR TO TURES. ♦ --� ` a a' �. - ✓;: %j4 _ ______-_� ]UAL OF UNION COUNTY DB 5456. PG +6D 28 1 l - 198 .CCORDANCE PID 07O5a00] - � Y - D DESIGN 1 I - 23 Q i I - - JD 'I Q �� r 1. FNRRELD PLANTATION Se—i 94 I +� EXISTING EXISTING Pc M, PD 2U \ 93 ENT To THE FAIRFIELD DRIVE APRIL LANE J - r STALLINGS (50' PUBLIC R/W) < - - - �01---------� NS. Y ' 192 A FNRREW PLANTATION SECTION 1 t PC 6. PG 142 EXISTING I 2J z W BE BROOKGREEN TERRACE 1;\ �� �'•,I — (50' PUBLIC R/W)® Z�I SB -B ' + ; Pz z, i Ewl Wx __I F zo .- 69 d x--------- 41 L________-i� 1 ! i FNPC A. PLANTATDN 1J 1 1�\. a` /� / `~d •� EXISTING LEGEND Pc A Pc n9A J PC M. PG 254 ��- I`j 15 SANITARY SEWER MANHOLE •- I r ------ t� WATER VALVE Y j� te6 J A WATER METERto ________� TELEPHONE PEDESTAL F� ELECTRIC BO%/TRANSFORMER ' , ti j CURB INLET B iN CM STORM DRAINAGE MANHOLE '+ A ---------�+ 7:41 FLARED END SECTION ERIC W. BOWMAN S� SEE SHEET EC -19 FOR THE SEDIMEN DB 2015. PC 021 ©, RD 07 160 -•-•- STORM DRAIN BASIN DESIGN TABLES EXISTING O e2 -- - - - ---- OVERHEAD UTILITY UNE FIELDSTONE LANE D; . ` ��--- —. _ ___4 --•-•-•----•--•- UNDERGROUND ELECTRIC GROUND STABILIZATION (60' PUBLIC R/II) FNRFlEID PLANTATION SECTION 2 ' `; I ,81 PC ). PG 0 % 33 -- - -- •-•- UNDERGROUND COMMUNICATIONS UNE SITE AREA STABIUWON STABIUZATON TIME - ----^- WATER UNE DESCRIPTION TIME FRAME FRAME DECEPTIONS - - PERIMETER DIKES, ' O - •-•- -•- SANITARY SEWER UNE SWALES, D—ES 7 DAYS NONE AND SLOPES Oj -- -__-J ____._.. _._._-- FENCE UNE HIGH QUALITY WATER PROPERTY UNE (HOW) ZONES ]GAYS NONE Ila2 41 IF SLOPES IRE 10' FNRBELD PLANTATION ----------- ADJACENT PROPERTY UNE SLOPES STEEPER OR LESS IN LENGTH RECREATION MFA T DAYS MD ME NOT STEEPER PC ), PG 18 --------- RIGHT-OF-WAY UNE THAN 3:1 ,• - COUNTRY WOODS 11 PHASE 11 Energy, Mineral and Land Resources ENVIRONMENTAL QUALITY ROY COOPER Governor MICHAEL S. REGAN Secretary WILLIAM E. (TOBY) VINSON, JR. Interim Director March 21, 2018 LETTER OF APPROVAL WITH MODIFICATIONS AND PERFORMANCE RESERVATIONS TAC Southstone, LLC Attention: Todd Terwilliger, Authorized Signatory 2100 Powers Ferry Road, Suite 350 Atlanta, Georgia 30339 RE: Project Name: Southstone Acres Approved: 68 Project ID: UNION -2018-036 County: Union, City: Stallings Address: Stevens Mill Road River Basin: Yadkin — Pee Dee Stream Classification: Other Submitted By: TAC Southstone, LLC Date Received by LQS: March 8, 2018 Plan Type: Revised Dear Mr. Terwilliger: This office has reviewed the subject erosion and sedimentation control plan and hereby issues this Letter of Approval with Modifications and Performance Reservations. A list of the modifications and reservations is attached. This plan approval shall expire three (3) years following the date of approval, if no land -disturbing activity has been undertaken, as is required by Title 15A NCAC 4B .0129. Should the plan not perform adequately, a revised plan will be required (G.S. 113A -54.1)(b). Please be aware that your project will be covered by the enclosed NPDES Construction Stormwater General Permit NCGO10000. Please become familiar with all the requirements and conditions of this permit in order to achieve compliance. Please be advised that Title 15A NCAC 4B .0118(a) requires that a copy of the approved erosion control plan be on file at the job site. Also, you should consider this letter to give the Notice State of North Carolina I Environmental Quality I Energy, Mineral and Land Resources Mooresville Regional Office 16l0 East Center Ave Ste 301 I btooresville, NC 281 l5 704 663 1699 T Letter of Approval with Modifications and Performance Reservations TAC Southstone, LLC March 21, 2018 Page 2 of 3 required by G.S. 113A -61.1(a) of our right of periodic inspection to insure compliance with the approved plan. North Carolina's Sedimentation Pollution Control Program is performance -oriented, requiring protection of existing natural resources and adjoining properties. If, following the commencement of this project, it is determined that the erosion and sedimentation control plan is inadequate to meet the requirements of the Sedimentation Pollution Control Act of 1973 (North Carolina General Statute 113A-51 thru 66), this office may require revisions to the plan and implementation of the revisions to insure compliance with the Act. Acceptance and approval of this plan is conditioned upon your compliance with Federal and State water quality laws, regulations, and rules. In addition, local city or county ordinances or rules may also apply to this land -disturbing activity. This approval does not supersede any other permit or approval. Please note that this approval is based in part on the accuracy of the information provided in the Financial Responsibility Form, which you have provided. You are requested to file an amended form if there is any change in the information included on the form. In addition, it would be helpful if you notify this office of the proposed starting date for this project. Please notify us if you plan to have a preconstruction conference. Your cooperation is appreciated. Sincerely, Tamers Eplin E, CPESC Assistant Re ional Engineer Land Quality Section THE Enclosures: Certificate of Plan Approval Modifications and Performance Reservations NPDES Permit c: Rob Reddick, Jr., PE I McAdams 1343 6 Toringdon Way, Suite 110 1 Charlotte, NC 28277 Inspection Department Letter of Approval with Modifications and Performance Reservations TAC Southstone, LLC March 21, 2018 Page 3 of 3 MODIFICATIONS AND PERFORMANCE RESERVATIONS Project Name: Southstone Project ID: UNION -2018-036 County: Union Modifications pursuant to applicable North Carolina General Statutes and/or Reeulations: 1. The installation of the creek crossings should take place early in the construction sequence to minimize overall impact to the stream. Care should be taken to minimize impact and stream flow characteristics. Any proposed installation of rip -rap within the creek bed should be discussed and approved by the Water Quality Regional Operations Section [15A NCAC 4B .0 112, 15A NCAC 413 .0115] 2. Temporary slope drains should be provided where temporary diversions discharge into sediment basins or traps with a slope height greater than seven feet. [G.S. 113A-57(3)] 3. Be advised that in order to issue the new NPDES permit that went into effect July 27, 2016, ground stabilization must occur within 7 days on perimeter areas and slopes greater than 3:1, and ground stabilization must occur within 14 days on other areas. For more information, please visit °''0`[inzral°.U_Oand",- 0[,and"'o20ResoUrees,'i4orinwater IN }ti il4s.�r.�,o� nctictl,'l.n�r'.a These stabilization timeframes will supersede any less stringent requirements on your ESC plans and apply to any period of inactivity. [G. S. 143-215.1, General Permit —NCG 010000] Performance Reservations: 1, Be advised that 401/404 permits/certifications may provide authorization to work in the areas subject to these permits/certifications, but they do not authorize impact beyond the limits of the permits/certifications. Additional measures may be required to limit impact to the creek. The applicant is responsible for the control of sediment on-site. If the approved erosion and sedimentation control measures prove insufficient, the applicant must take those additional steps necessary to stop sediment from leaving this site. [15A NCAC 4B .0115] 2. This project is located in the Goose Creek Watershed. All specific and general conditions of the buffer authorization issued by the Water Quality Regional Operations Section must be followed. [15A NCAC 2B .0600 -.0609] Threatened & Endangered Species Report a CD LU z Freshwater Mussel Survey Report Southstone Properties Site: UT Goose Creek Union County, North Carolina UT Goose Creek within project area Prepared For: Wetlands & Environmental Planning Group 3714 Spokeshave Lane Matthews, NC 28105 Prepared by: Aw lt Ntb�33N1`J�` Three Oaks Engineering September 1, 2017 Table of Contents 1.0 Introduction.......................................................................................................................... 1 2.0 Target Federally Protected Species Description (Carolina Heelsplitter) ............................. 1 2.1. Species Characteristics..................................................................................................... 1 2.2. Distribution and Habitat Requirements............................................................................ 3 2.3. Threats to Species............................................................................................................. 4 2.4. Designated Critical Habitat.............................................................................................. 5 2.5. Populations not Designated Critical Habitat.................................................................... 9 3.0 Mussel Survey Efforts.......................................................................................................... 9 3.1. Stream Conditions at Time of Surveys: UT Goose Creek ............................................... 9 3.2. Mussel Survey Methodology......................................................................................... 10 3.3. Mussel Survey Results................................................................................................... 10 4.0 DISCUSSION/CONCLUSION......................................................................................... 10 5.0 Literature Cited.................................................................................................................. 11 Appendix A: Figures 1.0 INTRODUCTION The project involves a proposed Southstone Properties residential development in northwestern Union County near the town of Mint Hill. Two streams (RPWA and RPWC) occur within the property boundary and are expected to be impacted by the proposed action. RPWA is a tributary to RPWC and is considered an intermittent stream. RPWC is considered perennial and flows into Goose Creek approximately 850 meters (2,788 feet) downstream of its exit of the study area; RPWC runs just outside and parallel to the study area boundary for the majority of those 850 meters (Figure 1). The Federally Endangered Carolina Heelsplitter (Lasmigona decorata) is listed by the U.S. Fish and Wildlife Service (USFWS) for Union County and is known to occur in Goose Creek, and a portion of the creek is designated Critical Habitat for the species. The UT flows into Goose Creek approximately 8.0 river miles (RM) upstream of designated Critical Habitat for the Carolina Heelsplitter (Figure 2). In addition to the Carolina Heelsplitter, there are several other rare freshwater mussel species known to occur in Union County. These include the Atlantic Pigtoe (Fusconaia masoni), Savannah Liliput (Toxolasma pullus), Carolina Creekshell (Villosa vaughaniana), Eastern Creekshell (V. delumbis), Creeper (Strophitus undulatus), and Notched Rainbow (V. constricta). The Atlantic Pigtoe, Savannah Liliput and Carolina Creekshell are considered Endangered in North Carolina, the Creeper is considered Threatened and the Notched Rainbow has a Special Concern status and the Eastern Creekshell is considered Significantly Rare. To evaluate potential impacts to the Carolina Heelsplitter and other freshwater mussel species, mussel surveys targeting the Carolina Heelsplitter were conducted in the UT to Goose Creek from the confluence with Goose Creek to a point approximately 100 meters (328 feet) upstream of the project boundary (Figure 1). Wetlands & Environmental Planning Group contracted Three Oaks Engineering (Three Oaks) to conduct these surveys. 2.0 TARGET FEDERALLY PROTECTED SPECIES DESCRIPTION (CAROLINA HEELSPLITTER) 2.1. Species Characteristics The Carolina Heelsplitter, originally described as Unio decoratus by (Lea 1852), synonymized with Lasmigona subviridis (Conrad 1835-1840, Johnson 1970), and later separated as a distinct species (Clarke 1985), is a federally Endangered freshwater mussel, historically known from several locations within the Catawba and Pee Dee River systems in North Carolina and the Pee Dee, Savannah, and possibly the Saluda River systems in South Carolina. Southstone Properties Site Mussel Survey Report September 2017 Job# 17-319 Page 1 The Carolina Heelsplitter can reach a length of 118 mm, with a height of 68 mm and a width of 39 mm. Based on some specimens collected by Keferl and Shelley (1988) from three different streams and rivers, the mean length is 78 mm, the mean height is 43 mm and the mean width is 27 mm. The shell is an ovate trapezoid. The dorsal margin is straight and may end with a slight wing. The umbo is flattened. The beaks are depressed and project a little above the hinge line. The unsculptured remainder of the shell can have a yellowish, greenish, or brownish periostracum. The Carolina Heelsplitter can have greenish or blackish rays. The lateral teeth may or may not be well developed; in most cases they are thin. The pseudo -cardinal teeth are lamellar and parallel to the dorsal margin, and there is a slight interdentum. The nacre varies from an iridescent white to a mottled pale orange. The shell's nacre is often pearly white to bluish white, grading to orange in the area of the umbo (Keferl 1991). The hinge teeth are well developed and heavy and the beak sculpture is double looped (Keferl and Shelly 1988). Morphologically, the shell of the Carolina Heelsplitter is very similar to the shell of the Green Floater (Lasmigona subviridis, Clarke 1985), with the exception of a much larger size and thickness in the Carolina Heelsplitter (Keferl and Shelly 1988). Prior to collections in 1987 and 1990 by Keferl (1991), the Carolina Heelsplitter had not been collected in the 201h century and was known only from shell characteristics. Because of its rarity, very little information of this species' biology, life history, and habitat requirements was known until very recently. Feeding strategy and reproductive cycle of the Carolina Heelsplitter have not been fully documented, but are likely similar to other native freshwater mussels (USFWS 1996). The feeding processes of freshwater mussels are specialized for the removal (filtering) of suspended microscopic food particles from the water column (Pennak 1989). Documented food sources for freshwater mussels include detritus, diatoms, phytoplankton, and zooplankton (USFWS 1996). Freshwater mussels have complex reproductive cycles, which include a larval stage (glochidium) that is an obligatory parasite on a fish. The glochidia develop into juvenile mussels and detach from the "fish host" and sink to the stream bottom where they continue to develop, provided suitable substrate and water conditions are available (USFWS 1996). For more details regarding general freshwater mussel reproductive biology, McMahon and Bogan (2001) and Pennak (1989) should be consulted. At the time of listing, nothing was known about the host species(s) for the Carolina Heelsplitter (USFWS 1996, Bogan 2002). Starnes and Hogue (2005) identified the most likely fish host candidates (15 species) based on fish community surveys in occupied streams throughout the range of the Carolina Heelsplitter. Captive propagation efforts for this species had not been attempted; however, due to the critical level of imperilment of the North Carolina populations, acting on recommendations from the NC Scientific Council on Mollusks, the NC Wildlife Resources Commission (NCWRC) funded a life history/captive propagation study, which Southstone Properties Site Mussel Survey Report September 2017 Job# 17-319 Page 2 allowed for salvage of individuals from the Goose/Duck and Sixmile Creek populations to be used in the study. A total of nine minnow species (Cyprinidae) were identified as suitable, and two sunfish species (Lepomis spp.) were identified as marginally suitable host species (Eads and Levine 2008, Eads et al. 2010). All of these species may occur in habitat types known to be occupied by the Carolina Heelsplitter; however, "it is always possible that it may use a combination of fish host species and some may not be native to all streams inhabited by this mussel" (Starnes and Hogue 2005). Another member of the genus Lasmigona, the Green Floater (L. subviridis), perhaps a close relative to the Carolina Heelsplitter, has been documented to be capable of in situ early development with glochidia developing within the marsupium of the female (Barfield and Watters 1998), thus it is possible that the Carolina Heelsplitter may also be able to propagate by direct transformation. ZZ Distribution and Habitat Requirements Currently, the Carolina Heelsplitter has a very fragmented, relict distribution. Until recently, it was known to be surviving in only six streams and one small river (USFWS 1996); however, recent discoveries have increased the number of known populations to eleven: Pee Dee River Basin: 1. Duck Creek/Goose Creek - Mecklenburg/Union counties, NC 2. Flat Creek/Lynches River - Lancaster/Chesterfield/Kershaw counties, SC Catawba River Basin: 3. Sixmile Creek (Twelvemile Creek Subbasin) - Lancaster County, SC 4. Waxhaw Creek - Union County, NC and Lancaster County, SC 5. Cane Creek/Gills Creek - Lancaster County, SC 6. Fishing Creek Subbasin - Chester County, SC 7. Rocky Creek Subbasin (Bull Run Creek/UT Bull Run CreekBeaverdam Creek/Hooper Branch - Chester County, SC Saluda River Basin: 8. Redbank Creek - Saluda County, SC 9. Halfway Swamp Creek- Greenwood/Saluda County, SC Southstone Properties Site Mussel Survey Report September 2017 Job# 17-319 Page 3 Savannah River Basin: 10. Little Stevens Creek/Mountain Creek/Sleepy Creek /Turkey Creek (Stevens Creek Subbasin) - Edgefeld/McCormick counties, SC. 11. Cuffytown Creek (Stevens Creek Subbasin) - Greenwood/McCormick counties, SC All of these populations occur in stream reaches within the Piedmont Physiographic Province, particularly within two northeast trending lithostratigraphic belts of the Carolina Terrane, the Carolina Slate Belt and the Charlotte Belt. The Carolina Slate Belt is a band of greenschist facies metavolcanic rock formations positioned in the central and lower Piedmont province extending from south-central Virginia to extreme eastern Georgia (Howell 2005, Butler and Secor 1991). The Charlotte Belt extends from north central North Carolina to eastern Georgia and is comprised of amphibolite facies metavolcanic and metaplutonic rock (Howell 2005, Butler and Secor 1991). These hard formations strongly dictate the channel morphology and character of stream substrates where they intersect. Starnes and Hogue (2005) describe such reaches as "generally characterized by dark, often tilted, bedrock stream bottom with associated large and small rock rubble interspersed with pockets of sand, silt, and gravel." Habitat for this species has been reported from small to large streams and rivers as well as ponds. The ponds are believed to be millponds on some of the smaller streams within the species' historic range (Keferl 1991). Keferl and Shelly (1988) and Keferl (1991) reported that most individuals have been found along well -shaded streambanks with mud, muddy sand, or muddy gravel substrates; however, numerous individuals in several of the populations have been found in cobble and gravel dominated substrate in stream reaches intersecting the hard rock formations described above (personal observations). The stability of stream banks appears to be very important to this species (Keferl 1991). 2.3. Threats to Species The low numbers of individuals and the restricted range of each of the surviving populations make them extremely vulnerable to extirpation from a single catastrophic event or activity (USFWS 1996). The cumulative effects of several factors, including sedimentation, point and non -point discharge, and stream modification (impoundments, channelization, etc.) have contributed to the decline of this species throughout its range (USFWS 1996). Siltation resulting from improper sedimentation control of various land usage practices, including agriculture, forestry, and development activities, has been recognized as a major contributing factor to the degradation of mussel populations (USFWS 1996). Siltation has been documented to be extremely detrimental to mussel populations by degrading substrate and water quality, increasing potential exposure to other pollutants, and by direct smothering of mussels (Ellis 1936, Markings and Bills 1979). Sediment accumulations of less than one inch have been shown to cause high mortality in most mussel species (Ellis 1936). Southstone Properties Site Mussel Survey Report September 2017 Job# 17-319 Page 4 Sewage treatment effluent has been documented to significantly affect the diversity and abundance of mussel fauna (Goudreau et al. 1988). Goudreau et al. (1988) found that recovery of mussel populations might not occur for up to two miles below points of chlorinated sewage effluent. The impact of impoundments on freshwater mussels has been well-documented (USFWS 1992a, Neves 1993). Dam construction transforms lotic habitats into lentic habitats, which results in changes within aquatic community composition. Muscle Shoals on the Tennessee River in northern Alabama, once the richest site for naiads (mussels) in the world, is now at the bottom of Wilson Reservoir and covered with 19 feet of muck (USFWS 1992b). Large portions of all of the river basins within the Carolina Heelsplitter's range have been impounded; this is believed to be a major factor contributing to the species decline (USFWS 1996). The introduction of exotic species such as the Asian Clam (Corbicula fluminea) and Zebra Mussel (Dreissena polymorpha) has also been shown to pose significant threats to native freshwater mussels. The Asian Clam is now established in most of the major river systems in the United States (Fuller and Powell 1973); including those streams still supporting surviving populations of the Carolina Heelsplitter (USFWS 1996). Concern has been raised over competitive interactions for space, food, and oxygen with this species and native mussels, possibly at the juvenile stages (Neves and Widlack 1987, Alderman 1995). The Zebra Mussel is not known from any waterbodies supporting the Carolina Heelsplitter (USFWS 1996). 2.4. Designated Critical Habitat In accordance of Section 4 of the ESA, Critical Habitat for listed species consists of. The specific areas within the geographical area occupied by the species at the time it is listed in which are found those physical or biological features (constituent elements) that are: a. essential to the conservation of the species, and b. which may require special management considerations or protection Specific areas outside the geographical area occupied by the species at the time it is listed in accordance with the provisions of Section 4 of the Act, upon a determination by the Secretary that such areas are "essential for the conservation of the species." When designating Critical Habitat, the USFWS identifies physical and biological features (primary constituent elements) that are essential to the conservation of the species and that may require special management considerations or protection. The primary constituent elements essential for the conservation of the Carolina Heelsplitter (USFWS 2002) include: 1. Permanent flowing, cool, clean water 2. Geomorphically stable stream and river channels and banks Southstone Properties Site Mussel Survey Report September 2017 Job# 17-319 Page 5 3. Pool, riffle, and run sequences within the channel 4. Stable substrates with no more than low amounts of fine sediment 5. Moderate stream gradient 6. Periodic natural flooding 7. Fish hosts, with adequate living, foraging, and spawning areas for them Critical habitat for the Carolina Heelsplitter was designated in 2002 (USFWS 2002). The designated area totals approximately 92 miles (148 kilometers) of nine creeks and one river in North and South Carolina. These areas are considered essential to the conservation and recovery of the Carolina Heelsplitter. Six areas (Units) have been designated as critical habitat, as shown on Figure 2, and a description of each follows. Unit 1: Goose Creek and Duck Creek (Pee Dee River System), Union County, NC Unit 1 encompasses approximately 4.5 miles (7.2 km) of the main stem of Goose Creek, Union County, NC, from the N.C. Highway 218 Bridge, downstream to its confluence with the Rocky River, and approximately 6.4 mi (10.3 km) of the main stem of Duck Creek, Union County, NC, from the Mecklenburg/Union County line downstream to its confluence with Goose Creek. The Carolina Heelsplitter was first discovered in Goose Creek in 1987 (Keferl 1991) and in Duck Creek in 2000 (NCWRC Database). Between 1993 and 1999, a total of 15 live individuals had been recorded in Goose Creek. NCWRC surveys in early 2002, found 16 live individuals in Duck Creek (NCWRC Database); however, following extreme drought conditions in late 2002, where much of the streambed in both creeks was dry, status surveys in Duck Creek yielded only four live and more than 40 fresh -dead. One fresh -dead shell was also found in Goose Creek during the 2002 drought surveys just below US 601. Pools and wet streambeds were much more common in lower Goose Creek, apparently providing refuge from desiccation during the drought. Between 2004 and 2005, four live individuals were found at two locations within Goose Creek, and 12 live individuals were found at six locations within Duck Creek. Prolonged severe drought conditions persisted in the Goose Creek watershed in 2006 through 2007. A total of nine individuals have been found in Duck Creek between 2006 and 2009. Three of the individuals were found on more than one occasion. Four of these individuals were taken into captivity, as much of the stream channel was dry when they were found. A survey conducted in 2011 of the critical habitat portion of Goose Creek, from the Rocky River confluence to the NC 218 crossing, located a total of 12 live individuals and one fresh dead shell (Catena 2012). All of the live individuals, the majority of which were estimated to be <5 years of age based on shell condition and growth rests, were taken into captivity for a joint propagation effort between North Carolina State University and the North Carolina Wildlife Resources Commission. Some of the propagated individuals have been released back into Goose and Duck Creeks, and are Southstone Properties Site Mussel Survey Report September 2017 Job# 17-319 Page 6 being monitored by the NCWRC. Status surveys and monitoring of released propagated individuals conducted by NCWRC and USFWS in 2015 found three live resident individuals, and several propagated individuals (T. R. Russ, NCWRC personal communication). Repeated survey efforts in Duck Creek in 2011 and 2012 and 2015 have not located any live individuals post drought; however, released propagated individuals have been alive during monitoring surveys (T. R. Russ, NCWRC personal communication). Unit 2: Waxhaw Creek (Catawba River System), Union County, NC Unit 2 encompasses approximately 12.2 mi (19.6 km) of the main stem of Waxhaw Creek, Union County, NC, from the N.C. Highway 200 Bridge, downstream to the North Carolina/South Carolina state line. Very few Carolina Heelsplitter individuals have been found in Waxhaw Creek since they were first discovered in 1987. Keferl (199 1) found one live individual in 1987 and two in 1990. Subsequent surveys failed to find any individuals until one weathered shell was found in 1996, followed by one live individual in 1998, one weathered shell in 2005, and three live individuals at three separate sites in 2006 (NCWRC Database). Surveys of Waxhaw Creek in South Carolina, conducted in 2004, documented only two live individuals at a single site — one of only a couple of sites in the stream below the North Carolina/South Carolina state line that appeared to provide suitable substrate for the Heelsplitter (USFWS 2007). Fourteen live individuals were observed from 2015-2016 in the SC portion of this stream during a Carolina Heelsplitter population assessment study (Tim Savidge, personal observations). Unit 3: Gills Creek (Catawba River System), Lancaster County, SC Unit 3 encompasses approximately 6.0 mi (9.6 km) of the main stem of Gills Creek, Lancaster County, SC, from the County Route S-29-875, downstream to the SC Route 51 Bridge, east of the City of Lancaster. One 88.0 mm fresh shell and one 67.0 mm live individual discovered in 1998, represent this population (Alderman 1998). One weathered shell was observed in this unit in 2015 during a Carolina Heelsplitter population assessment study (Tim Savidge, personal observations). In 2006, Catena discovered the species (two live and one shell) at three sites in Cane Creek, a tributary to Gills Creek (USFWS 2007). While Cane Creek is not within the boundaries of Unit 3, Gills Creek and Cane Creek are considered a single population from a management perspective, as there are no physical barriers that would isolate the two areas. The discovery of the Carolina Heelsplitter in Cane Creek demonstrates that this population has been reduced to small pockets of habitat in the watershed. Unit 4: Flat Creek (Pee Dee River System), Lancaster County, SC, and the Lynches River (Pee Dee River System), Lancaster, Chesterfield, and Kershaw Counties, SC Southstone Properties Site Mussel Survey Report September 2017 Job# 17-319 Page 7 Unit 4 encompasses approximately 11.4 mi (18.4 km) of the main stem of Flat Creek, Lancaster County, SC, from the SC Route 204 Bridge, downstream to its confluence with the Lynches River, and approximately 14.6 mi (23.6 km) of the main stem of the Lynches River, Lancaster and Chesterfield Counties, SC, from the confluence of Belk Branch, Lancaster County, northeast (upstream) of the U.S. Highway 601 Bridge, downstream to the SC Highway 903 Bridge in Kershaw County, SC. Within this unit, the Lynches River local population is represented most recently (2005 to 2007) by 14 live and two fresh dead shells (54-87mm) found above SC 265 Chesterfield/Lancaster Co. SC in 2007 (USFWS 2007, USFWS 2012). Between 1994 and 1997, the Flat Creek local population was represented by 28 live individuals ranging in length from 54.15 to 94.1 mm and by four shells ranging in length from 41.0 to 86.1 mm (Alderman 1998). In 2007, Alderman conducted surveys of two reaches of Flat Creek, one in upper Flat Creek and one in middle -lower Flat Creek, and documented 16 live Carolina Heelsplitter individuals, including several age classes, some likely less than five years of age based on shell measurements (USFWS 2007). In 2010, Alderman found 42 live and one weathered shell in Flat Creek, with a large number of size classes represented (Alderman 2010, pers. comm.). Multiple survey efforts have been conducted in 2014-2016 in this unit and numerous individuals were found in both Flat Creek and the Lynches River (Tim Savidge, Tom Dickinson, John Fridell, personal communication). Unit 5: Mountain and Beaverdam Creeks (Savannah River System), Edgefield County, SC, and Turkey Creek (Savannah River System), Edgefield and McCormick Counties, SC Unit 5 encompasses approximately 7.0 mi (11.2 km) of the main stem of Mountain Creek, Edgefield County, SC, from the SC Route 36 Bridge, downstream to its confluence with Turkey Creek; approximately 6.7 mi (10.8 km) of Beaverdam Creek, Edgefield County, from the SC Route 51 Bridge, downstream to its confluence with Turkey Creek; and approximately 11.4 mi (18.4 km) of Turkey Creek, from the SC Route 36 Bridge, Edgefield County, downstream to the SC Route 68 Bridge, Edgefield and McCormick Counties, SC. The Mountain Creek local population is represented by 15 live individuals ranging in length from 38.7 to 84.9 mm and by 15 shells ranging in length from 53.0 to 98.0 mm (Alderman 1998, 2002). During 2002, two additional local populations of Carolina Heelsplitter were discovered within the Turkey Creek Subbasin, one in Little Stevens Creek represented by a shell fragment, and one in Sleepy Creek represented by seven live individuals ranging in length from 51.1 to 73.0 mm and by three shells ranging in length from 61.4 to 71.0 mm (Alderman 2002). Seven live and one moribund individuals were documented in Little Stevens Creek in 2007 (USFWS 2007). A single shell of the Carolina Heelsplitter was found in Beaverdam Creek (Alderman 1995) and additional surveys of the stream failed to locate any individuals, and it was suggested that this Southstone Properties Site Mussel Survey Report September 2017 Job# 17-319 Page 8 portion of the population may have extirpated or exist only in very low numbers (USFWS 2007). However, in 2010 one live and one shell were found (USFWS 2012). Additionally, two live individuals and three fresh shells were found in 2015 (Tim Savidge, personal communication). The mainstem of Turkey Creek local population is represented by a few shells discovered in 1995, and by one live individual discovered in 1997 (McDougal 1997). Ten 10 individuals were found at eight locations in 2012-2013 (Catena 2013), one individual was found just above the SC 68 bridge in December 2015, and one individual was found in 2016, along with two live individuals found in Turkey Creek, just upstream of the Critical Habitat Unit (Tim Savidge, personal communication). Additionally, in 2016, four live individuals were found in Rocky Creek, a tributary to Turkey Creek, which is not within the Critical Habitat Unit (Tim Savidge, personal communication). Unit 6: Cuffytown Creek (Savannah River System), Greenwood and McCormick Counties, SC Unit 6 encompasses approximately 12.9 mi (20.8 km) of the main stem of Cuffytown Creek, from the confluence of Horsepen Creek, northeast (upstream) of the SC Route 62 Bridge in Greenwood County, SC, downstream to the U.S. Highway 378 Bridge in McCormick County. Within this unit, the population is represented by five live individuals (three discovered in 1998 and two discovered in 2001) with lengths ranging from 53.5 to 71.5 mm and by one shell discovered in 1998 with a length of 63.0 mm (Alderman 1998, 2002). 2.5. Populations not Designated Critical Habitat Five of the eleven Carolina Heelsplitter populations listed above: Sixmile Creek, Fishing Creek, Rocky Creek, Redbank Creek, and Halfway Swamp Creek, were discovered after Critical Habitat was designated. Like most of the other Carolina Heelsplitter populations, these populations are also limited in size and distribution. 3.0 MUSSEL SURVEY EFFORTS The project survey reach was surveyed by Three Oaks personnel Tim Savidge (Federal Permit # TE 075920-0) and Nathan Howell on August 29, 2017. 3.1. Stream Conditions at Time of Surveys: UT Goose Creek (RPWC) The subject UT was surveyed from its confluence with Goose Creek to a point approximately 100m (3 28 feet) upstream of the study area boundary (Figure 1). With the exception of the upper 400 feet of the survey reach, which is bordered by forest, the majority of the UT is bordered by suburban residences, with very narrow vegetated buffers consisting of a few native tree species and often dense thickets of Chinese Privet (Ligustrum sinese). The channel characteristics varied widely within the survey reach. Near the confluence with Goose Creek, the channel was narrow Southstone Properties Site Mussel Survey Report September 2017 Job# 17-319 Page 9 ranging from 5-6 feet wide and very incised with highly eroded banks 7-9 feet high. The channel gradually became less incised and wider in the middle of the survey reach, ranging from 6-14 feet wide with eroded banks 5-7 feet high that have been stabilized with rip/rap in some areas. The substrate consisted of bedrock, overlain with cobble, gravel, and coarse sand. In the upper 400 feet of the reach, the channel is more meandering and ranges from 8-12 feet wide with fairly stable banks less than 3 feet high. The substrate in this section consists of gravel and sand, with occasional cobble. 3.2. Mussel Survey Methodology Visual surveys were conducted using glass bottom view buckets (bathyscopes). Tactile methods were employed, particularly in streambanks under submerged rootmats. If present, all freshwater mussels were to be recorded and returned to the substrate. Timed survey efforts would provide Catch Per Unit Effort (CPUE) data for each mussel species. If present, relative abundance for freshwater snails and clams were to be estimated using the following criteria: ➢ (VA) Very abundant > 30 per square meter ➢ (A) Abundant 16-30 per square meter ➢ (C) Common 6-15 per square meter ➢ (U) Uncommon 3-5 per square meter ➢ (R) Rare 1-2 per square meter ➢ (P-) Ancillary adjective "Patchy" indicates an uneven distribution of the species within the sampled site. 3.3. Mussel Survey Results Surveys were conducted in the defined 1,192 in (3,910 feet) survey reach for a total of 3.0 person hours during which no evidence of mussels, or any aquatic mollusk species were found. 4.0 DISCUSSION/CONCLUSION The targeted Carolina Heelsplitter, or any freshwater mussel species was not found in the UT to Goose Creek during this survey effort and based on the survey results and habitat conditions, it is unlikely to occur within the immediate impact area of the UT. Potential direct impacts to the Carolina Heelsplitter from project construction are low, as the species is unlikely to occur within the project footprint, as the site is well over 8 RM upstream from Critical Habitat for this species, which is currently considered to be occupied. Strict adherence to erosion/sedimentation control measures during project construction will minimize/eliminate the potential for adverse impacts to occur to this species downstream of the project area, which should be evaluated and disclosed during the Section 7 Consultation process with the USFWS. Southstone Properties Site Mussel Survey Report September 2017 Job# 17-319 Page 10 5.0 LITERATURE CITED Alderman, J.M. 1995. Monitoring the Swift Creek Freshwater mussel community. Unpublished report presented at the UMRCC symposium on the Conservation and Management of Freshwater Mussels II Initiative for the Future. Rock Island, IL, UMRCC. Alderman, J.M. (1997). Monitoring the Swift Creek freshwater mussel community. Pages 98- 107 in K.S. Cummings, A.C. Buchanan, C.A. Mayer, and T.J. Naimo, eds. 1997. Conservation and Management of Freshwater Mussels II Initiatives for the future. Proceedings of a UMRCC symposium, 16-18 October 1995, St. Louis, Missouri. Upper Mississippi River Conservation Committee, Rock Island Illinois. 293 pp. Alderman, J.M. 1998. Survey for the endangered Carolina heelsplitter (Lasmigona decorata) in South Carolina., A Final Report prepared for the South Carolina Department of Natural Resources: 67. Alderman, J.M. 2002. Lasmigona decorata Monitoring and Habitat Evaluation, final report. F. S. USDA, Francis Marion and Sumpter National Forests: 29. Alderman, J.M. 2010. President: Alderman Environmental Services Inc. Pittsboro, NC. Personal communication regarding 2010 mussel surveys in Flat Creek. Email: Mar. 23, 2010. Barfield, M.L. and G.T. Watters. 1998. Non -parasitic life cycle in the green floater, Lasmigona subviridis (Conrad, 1835). Triannual Unionid Report 16:22. Bogan, A.E. 2002. Workbook and key to the freshwater bivalves of North Carolina. North Carolina Freshwater Mussel Conservation Partnership, Raleigh, NC, 101 pp, 10 color plates. Butler, R.J. and D.T. Secor. 1991. The Central Piedmont, pp. 59-78, in: J.W. Horton and V.A. Zullo, eds., The Geology of the Carolinas. University of Tennessee Press, Knoxville. Catena 2012. Bridge No. 6 on SR 1600 Duck Creek Biological Assessment submitted to NCDOT. Catena. 2013. Turkey Creek Sumter National Forest Long Case District — Freshwater Mussel Surveys: Final Report. The Catena Group. July 2013. Clarke, A.H. 1985. The tribe Alasmidontini (Unionidae: Anodontinae), Part Il: Lasmigona and Simpsonaias. Smithsonian Contributions to Zoology, 399: 75. Southstone Properties Site Mussel Survey Report September 2017 Job# 17-319 Page 11 Conrad, T.A. 1835-1840. Monography of the Family Unionidae, or naiades of Lamarck, (freshwater bivalve shells) or North America, illustrated by figures drawn on stone from nature. 108 Chestnut Street, Philadelphia, Pennsylvania: J. Dobson. Eads, C.B., R. Nichols, C.J. Woods, and J.F. Levine. 2008. Captive spawning and host determination of the federally endangered Tar River spinymussel (Elliptio steinstansana). Ellipsaria, 10(2):7-8. Eads, C.B., R.B. Bringolf, R.D. Greiner, A.E. Bogan, and J.F. Levine. 2010. Fish Hosts of the Carolina Heelsplitter (Lasmigona decorata), a federally endangered freshwater mussel (Bivalvia:Unionidae). American Malacological Bulletin 28(2):151-158. Ellis, M.M. 1936. Erosion Silt as a Factor in Aquatic Environments. Ecology 17: 29-42. Fuller, S. L. H. and C. E. Powell. 1973. Range extensions of Corbicula manilensis (Philippi) in the Atlantic drainage of the United States. Nautilus 87(2): 59. Goudreau, S.E., R.J. Neves, and R.J. Sheehan. 1988. Effects of Sewage Treatment Effluents on Mollusks and Fish of the Clinch River in Tazewell County, Virginia. USFWS: 128 pp. Howell, S.M. 2005. Geologic Mapping and Interpretation of Carolina Slate Belt Rocks in the Woodlawn and Aonia Quadrangles, GA. Department of Geology and Geography, Georgia Southern University. Bachelor of Science in Geography: 42. Johnson, R.I. 1970. The systematics and zoogeography of the Unionidae (Mollusca: Bivalvia) of the southern Atlantic slope region. Bulletin of the Museum of Comparative Zoology. 140: 263-449. Keferl, E.P. 1991. "A status survey for the Carolina heelsplitter (Lasmigona decorata). A freshwater mussel endemic to the Carolinas." Unpublished report to US Fish and Wildlife Service. Keferl, E.P. and R.M. Shelly 1988. The Final Report on a Status Survey of the Carolina Heelsplitter, (Lasmigona decorata), and the Carolina elktoe, (Alasmidonta robusta), Unpublished Report to the U.S. Dept of the Interior, Fish and Wildlife Service: 47. Lea, I. 1852. Descriptions of new species of the family Unionidae. Transactions of the American Philosophical Society, 10 (New Series): 253-294, 218 plates. Marking, L.L., and T.D. Bills. 1979. Acute effects of silt and sand sedimentation on freshwater mussels. Pp. 204-211 in J.L. Rasmussen, ed. Proc. of the UMRCC symposium on the Upper Mississippi River bivalve mollusks. UMRCC. Rock Island IL. 270 pp. Southstone Properties Site Mussel Survey Report September 2017 Job# 17-319 Page 12 Mcdougal, L.A. 1997. Southern region mussel survey data sheet for a survey of Turkey Creek near CR 68 on October 7, 1997., United States Forest Service (USFS). McMahon, R. F. and A. E. Bogan. 2001. Mollusca: Bivalvia. Pp. 331-429. IN: J.H. Thorpe and A.P. Covich. Ecology and classification of North American freshwater invertebrates. 2°dedition. Academic Press. Neves, R.J. 1993. A state of the Unionids address. Pp. 1-10 in K. S. Cummings, A.C. Buchanan, and L.M. Kooch, eds. Proc. of the UMRCC symposium on the Conservation and Management of Freshwater Mussels. UMRCC. Rock Island IL. 189 pp. Neves, R. J. and J. C. Widlak. 1987. Habitat Ecology of Juvenile Freshwater Mussels (Bivalvia: Unionidae) in a Headwater Stream in Virginia. American Malacological Bulletin 1(5): 1- 7. North Carolina Wildlife Resource Commission (NCWRC). Unpublished Aquatics Database. Pennak, R. W. 1989. Fresh -water Invertebrates of the United States, Protozoa to Mollusca. New York, John Wiley & Sons, Inc. South Carolina Department of Natural Resources (SCDNR) 2014. South Carolina's State Wildlife Action Plan. Final October 14, 2014. Starnes, W.C. and G.M. Hogue. 2005. Investigations into potential fish hosts for the Carolina Heelsplitter Mussel (Lasmigona decorata). Final Draft Unpub. Report to U.S. Fish and Wildlife Service, Asheville, NC. 29 pp. plus appendices. United States Fish and Wildlife Service (USFWS). 1992a. Special report on the status of freshwater mussels. United States Fish and Wildlife Service (USFWS). 1992b. Endangered and Threatened species of the southeast United States (The Red Book). FWS, Ecological Services, Div. of Endangered Species, Southeast Region. Govt Printing Office, Wash, DC: 1,070. United States Fish and Wildlife Service (USFWS). 1996. Revised Technical/Agency Draft Carolina Heelsplitter Recovery Plan, Atlanta, GA: 47. United States Fish and Wildlife Service (USFWS). 2002. Endangered and Threatened Wildlife and Plants; Designation of Critical Habitat for the Carolina Heelsplitter; Final Rule, Dept of the Interior. Federal Register 67(127):44501-44522. United States Fish and Wildlife Service (USFWS). 2007. Draft Carolina Heelsplitter (Lasmigona decorata) 5 -Year Review: Summary and Evaluation, Asheville, NC, 34 pp Southstone Properties Site Mussel Survey Report September 2017 Job# 17-319 Page 13 United States Fish and Wildlife Service (USFWS). 2012. Carolina heelsplitter (Lasmigona decorata) 5 -Year Review: Summary and Evaluation. Asheville, NC Southstone Properties Site Mussel Survey Report September 2017 Job# 17-319 Page 14 APPENDIX A: Figures Southstone Properties Site Mussel Survey Report September 2017 Job# 17-319 Page 15 ��C,\NEER/Ne Prepared For ;Vj Wetlands o r,+ & T Environmental JW . �� Planning Group NIR33N\9� Freshwater Mussel Survey Southstone Properties Site: UT Goose Creek Union County, North Carolina Date September 2017 Scale 0 200 400 Feet W Job No 17-319 Drawn By. Checked By: KMS TS Figure LINCOLN i + RUTHERFORD j CLEVELAND GASTON i ) I 1 ;\--- -------------- jApproximate Project _) CHEROKEE !m-� + l ), YORK SPARTANBURG LAURENS AJBEVILLE I- ABBEVILLE GREENWOOD Unit 6 UNION I.I WiTi-1:10;Q SALUDA �1 + \ Unit 5 �` EDGEFIELD CHESTER FAIRFIELD Area CABARRUS Unit 1 G ST'T \ Unit2 UNION i I i p1Unit3 CHESTERFIELD LANCASTER Unit 4 DARLINGTON KERSHAW - l+ r` LEE SUMTER r'f Critical Habitat Units AIKEN � CALH I County Boundary MCCbRIMCK �' ORANGEBURG� L '_ North Carolina ,N \ i South Carolina ��6\NEER/Ne Prepared For c � Wetlands & Environmental 'A� Planning Group *433N\`�� Freshwater Mussel Survey Southstone Properties Site: UT Goose Creek Carolina Heelsplitter Critical Habitat Units North and South Carolina Dam September 2017 Scale: 0 5 10 Miles Job No 17-319 Drawn By: KMS Checked By: TS Figure -2 Threatened / Endangered / Protected Species Evaluation For: Southstone Union County, North Carolina By: Lisa R. Gaffney June 30, 2016 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 Southstone - Threatened / Endangered / Protected Species Evaluation GENERAL LANDSCAPE DESCRIPTION: The Southstone site is 74.76 acres located just east of Stevens Mill Road, and just south of Lawyers Road in Union County, North Carolina. It can be found on the Midland USGS Topographic Quadrangle Map; latitude is 35.1344 N, longitude is 80.6217 W. The site is a mosaic of disturbed forest cover. The topography is gently to moderately sloped with the elevation ranging from 610 to 660 ft. (Figure 1). Figure 1: 3 C Z�''... 1 t � ` � t ` 9.g •... ellF , LOCATION SCALE Strep La t:35.13444N 1:24,000 - N Long: 80.6217 9W ACRES USGS QUAD cw, HUC:03040105 74.76 Midland, NC FIGURE NO. 3 SOUTHSTONE Union CO., NC USGS MAP - WATERS OF THE U.S. EXISTING CONDITIONS S7UDY SUBJECT TO USACE/NCDENR VERIFIC477ON Drawn By:I Reviewed By: NRN LSR DATE 1/27/15 Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC. Southstone - Threatened / Endangered / Protected Species Evaluation METHODOLOGY: The US Fish and Wildlife Service website http://www.fws.gov/raleigh/species/cntVIist/union.htmI was referenced to determine the occurrence of Threatened, Endangered and Protected species for Union County North Carolina, the results of which are listed below (Table 1). Maps and aerial photographs were assembled and the site was investigated June 27, 2016. Table 1: Threatened / Endangered / Protected Species listed for Union County County: Union, NC *Source: US Fish & Wildlife Service **Data search on June 27, 2016 Group Name Status Lead Office Clams Carolina heelsplitter Endangered Asheville (Lasmigona Ecological decorata) Services Field Office Flowering Schweinitz's Endangered Asheville Plants sunflower Ecological (Helianthus Services Field schweinitzii) Office Flowering Michaux's sumac Endangered Raleigh Plants (Rhus michauxii) Ecological Services Field Office Birds Bald Eagle Protected under the Great Lakes- (Haliaeetus Bald and Golden Big Rivers leucocephalus) Eagle Protection Act Region (Region 3) Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC. Southstone - Threatened / Endangered / Protected Species Evaluation Two plant species with federal protection are listed as potentially occurring in Union 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). • 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. Two animal species with federal protection are listed as potentially occurring in Union 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. RESULTS: The site is a mosaic of disturbed forest cover. There is evidence of past timbering, including old stumps, logging roads and successional growth. There are areas of overgrown scrub/shrub cover on small overhead power lines and sanitary sewer line right-of-way, as well as areas covered in mixed turf grass and typical weeds. The disturbed mixed woods are composed of Short -leaf Pine (Pinus echinata), Virginia Pine (P. virginiana), Loblolly Pine (P. taeda), Sweet Gum (Liquidambar styraciflua), Yellow Poplar (Liriodendron tulipifera var. tulipifera), White Oak (Quercus alba), Northern Red Oak (Q. rubra), Southern Red Oak (Q.falcata), Black Oak (Q. velutina), Post Oak (Q. stellata), Pignut Hickory (Carya glabra), and Mockernut Hickory (Carya tomentosa),. Subcanopy species present are Red Cedar (Juniperus virginiana), Sourwood (Oxydendrum arboreum), Red Maple (Acerrubrum var. rubrum), Ironwood (Carpinus caroliniana), Flowering Dogwood (Cornus florida), Black Gum (Nyssa sylvatica), Black Cherry (Prunus Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC. Southstone - Threatened /Endangered / Protected Species Evahtation serotina), Redbud (Cercis canadensis), and Am6rican Holly (Ilex opaca). The sparse shrub layer includes Blueberry (Vaccnium sp.), Russian Olive (Elaeagnus angustifolia), and Chinese Privet (Ligustrum sinense). Vines present are Japanese Honeysuckle (Lonicera japonica), Catbrier (Smilax spp.), Trumpet Creeper (Campsis radicans), Virginia Creeper (Parthenocissus quinquefolia), Muscadine (Vitis rotundifolia), and Poison Ivy (Toxicodendron radicans). The herb layer includes Christmas Fern (Polystichum acrostichoides), Wintergreen (Chimaphila maculata), and Japanese Stiltgrass (Microstegium vimineum). Overgrown scrub/shrub areas associated with the small overhead power lines and utility rights-of-way are dominated by small saplings of Sweetgum, Pines, Red Cedar, and Blackberry (Rubus spp.) thickets. The mowed roadside and sidewalk corridor along Stevens Mill Road is dominated by Fescue turf grass (Festuca sp.), and common weedy and transitional species including Johnson grass (Sorghum halepense), Plume Grass (Erianthus contortus), Beggars Ticks (Desmodium sp.), Sericea Lespedeza (Lespedeza cuneata), Ragwort (Packers sp.) Indian Hemp (Apocynum cannabinum), Goldenrod (Solidago sp.), and Dogfennel (Eupatorium capillifolium). Threatened & Endangered/Protected Species Results • All potential habitats for Schweinitz's Sunflower and Michaux's Sumac along the roadside corridor, power line and utility rights-of-way, and woods edges were closely examined and neither of these species was present. • There is no bald eagle habitat on site, and no eagles or eagle's nests were observed. Streams on site do not have the habitat characteristics required to support populations of the Carolina Heelsplitter. No mussels were observed during the survey nor would any be expected on-site; however, this site drains to Goose Creek which harbors a population of Federally Endangered Carolina Heelsplitters. This site may be subject to regulations specific to the Goose Creek Watershed, or other local, state and federal agencies. Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC. Southstone - 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, I/ I Lisa R. Gaffney Biologist June 30, 2016 Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC. Southstone - 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 natural resource 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 40,000 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. Wetlands and Environmental Planning Group Leonard S. Rindner, PLLC.