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20161180 Ver 3_ePCN Application_20210507
ECOLOGICAL SERVICES EST. It 2016 May 7, 2021 US Army Corps of Engineers Raleigh Regulatory Office Attn: Ms. April Norton 3331 Heritage Trade Drive, Suite 105 Wake Forest, NC 27587 NC Division of Water Resources 401 & Buffer Permitting Unit Attn: Ms. Stephanie Goss 512 N. Salisbury Street Raleigh, NC 27604 Re: Hadleigh at Cedar Creek (Formerly Conyers Tract) Request for Revised NWP 29, GC 4526, & Riparian Buffer Authorization Sage Project #2016.03 On behalf of LGI Homes NC, LLC, (applicant & owner), please find attached a complete application and supplemental information requesting written concurrence from the US Army Corps of Engineers (USACE) that the activities associated with the proposed development of the Hadleigh at Cedar Creek (Project) may proceed under Nationwide Permit (NWP) 29 and General Certification 4526 (GC 4526). Project Purpose and Location The Project includes the construction of a single-family residential subdivision proposed to meet demand for housing in the area. The +/-85.91-acre project is located on Cedar Creek Road +/-0.6 mile north of East Main Street/Tarboro Road in Youngsville, Franklin County, NC. The coordinates of 36.0310°N, 78.4511 °W generally correspond to the center of the Site. Project Detail The Site is currently under construction as a single-family home development. The sewer line crossings have been constructed as permitted in the November 30, 2016, and September 10, 2018 submittals. General land use in the vicinity includes forested, undeveloped tracts, agricultural and pastureland, and rural residential. The proposed impacts result from one road crossing and a sewer line crossing on the primary property and sewer crossings of wetlands and buffers off of the property within a corridor connecting to existing lines to the north. Heavy equipment typically used for utility installation projects (e.g., back hoes, bull -dozers, etc) will be utilized. No federally threatened or endangered species are listed to occur within 1 mile of the Project according to the NC Natural Heritage Program (NHP) Database (see attached report dated April 26, 2021). The Conyers House (FK0823) is a "Surveyed Only (SO)" property listed on the Site. The Conyers House (c. 1800) is described as a 1-story hip roof frame Greek Revival house. Twenty-three additional properties are listed within 1.0 mile of the Site based on a query of the GIS files from NCSHPO. Twenty-one properties are designated "SO," two properties are designated as "SO -Gone," and one property is designated as "Study List." Project History Sage Ecological Services, Inc. (Sage) completed a detailed wetland and stream delineation on the subject property in April 2016. A site meeting was held with Mr. James Lastinger of the USAGE on 6/21/2016 and PJD Hadleigh at Cedar Creek (Formerly Conyers Tract) Page 1 of 2 was issued on 8/11/2016. Stream and buffer determination site meetings were held with Ms. Autumn Romanski (formerly of NCDWR) on 4/8/2016 and with Ms. Stephanie Goss of NCDWR on 12/1/2016. The buffer determination letters TPRRO# 16-080 dated 4/18/2016 and 12/2/2016 summarize the determinations. A permit application was submitted to the NCDWR and USACE and was approved with NCDWR #16-1180 and SAW- 2016-01126 respectively. Avoidance and Minimization The previously proposed stream crossings in the southern portion of the Site are being eliminated due to construction costs. The proposed permanent stream crossing impacts originally totaled 129 LF for two stream crossings. The currently proposed permanent stream impacts total 140 LF for one stream crossing. The currently proposed stream crossing was requested to reduce the height of the retaining wall to improve maintenance costs and safety. Construction fencing will be used to define the construction corridor and prevent any accidental additional impacts. The Project will be phased so as to prevent large areas of land disturbance that could contribute to sediment runoff into the streams and wetlands. Project Impacts Total permanent wetland impacts due to the installation of a box culvert for a road crossing are 0.01 acre. No temporary wetland impacts are proposed. Proposed permanent stream impacts due to culvert installation total 140 LF. Proposed temporary stream impacts due to dewatering for the culvert installation total 9 LF. Proposed permanent riparian buffer impacts in Zone 1 = 9,175 sf (0.211 ac.) and in Zone 2 = 5,952 sf (0.137 ac.) for the road crossing. Proposed temporary riparian buffer impacts in Zone 1 = 485 sf (0.011 ac.) for the road crossing. Mitigation The proposed impacts to streams and wetlands are below thresholds requiring mitigation. The proposed impacts to riparian buffers are "Allowable Upon Authorization" per the Table of Uses. If you have any questions, please call me at (919) 244-0623. Sincerely, Kim Hamlin Sage Ecological Services, Inc. Attachments: Pre -construction Notification (PCN) Application Form Agent Authorization Form Figure 1-USGS Site Vicinity Map Figure 2-Soil Survey Site Vicinity Map Figure 3-Wetland & Stream Sketch Map Figure 4-NCSHPO Map NCDWR Buffer Determination Letters (TPRRO #16-080) (4-18-2016 & 12-2-2016) SAW-2016-01126 Approved PJD (08-11-2016) USACE Approved NWP 29 (6-26-2017) NCDWR 401 Water Quality Certification and Riparian Buffer Impact Authorizations (#16-1180) (3-16-2017) & (#16-1180 v2) (10-15-2018) NCNHP Database Report Impact Maps (2 sheets) Hadleigh at Cedar Creek (Formerly Conyers Tract) Page 2 of 2 DWR Division of Water Resources Initial Review Pre -Construction Notification (PCN) Form October 26, 2020 Ver 3.3 Has this project met the requirements for acceptance in to the review process?* 6 Yes C No Is this project a public transportation project?* CYesr No Change cnly 1 needed. BIMS # Assigned* Version#* 20161180 3 Is a payment required for this project?* No payment required �- Fee received 6 Fee needed - send electronic notification Reviewing Office * Raleigh Regional Office - (919) 791-4200 Information for Initial Review la. Name of project: Hadleigh at Cedar Creek (formerly Conyers Tract) la. Who is the Primary Contact?* Sean Clark lb. Primary Contact Email:* sclark@sageecological.com Date Submitted 5/7/2021 Nearest Body of Water Cedar Creek Basin Tar -Pamlico Water Classification C;NSW Site Coordinates Latitude: 36.0310 Pre -Filing Meeting Information ID# 20161180 Pre -fling Meeting or Request Date* 3/18/2021 Longitude: -78.4511 Attach documentation of Pre -Filing Meeting Request here:* DWR Pre -Filing Meeting Request Form.pdf What amout is owed?* F $240.00 $570.00 Select Project Reviewer* Stephanie Goss:eads\szgoss lc. Primary Contact Phone:* (919)559-1537 Version 3 56KB A. Processing Information County (or Counties) where the project is located: Franklin Is this a NCDMS Project C- Yes f No Is this project a public transportation project?* C- Yes f No la. Type(s) of approval sought from the Corps: 7 Section 404 Permit (wetlands, streams and waters, Clean Water Act) I— Section 10 Permit (navigable waters, tidal waters, Rivers and Harbors Act) Has this PCN previously been submitted?* ✓ Yes C- No Please provide the date of the previous submission.* 9/10/2018 1b. What type(s) of permit(s) do you wish to seek authorization? I7 Nationwide Permit (NWP) r Regional General Permit (RGP) I— Standard (IP) lc. Has the NWP or GP number been verified by the Corps? 6 Yes C No Nationwide Permit (NWP) Number: 29 - Residential Developments NWP Numbers (for multiple NWPS): ld. Type(s) of approval sought from the DWR: I7 401 Water Quality Certification - Regular r Non-404 Jurisdictional General Permit r Individual Permit le. Is this notification solely for the record because written approval is not required? For the record only for DWR 401 Certification: For the record only for Corps Permit: If. Is this an after -the -fact permit application?* CYes 6'No I— 401 Water Quality Certification - Express 17 Riparian Buffer Authorization lg. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts? C- Yes f No lg. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts? C' Yes C No Acceptance Letter Attachment lh. Is the project located in any of NC's twenty coastal counties? C- Yes f No 1j. Is the project located in a designated trout watershed? C' Yes 6 No B. Applicant Information Id. Who is applying for the permit? I7 Owner r Applicant (other than owner) le. Is there an Agent/Consultant for this project?* G Yes C' No 2. Owner Information 2a. Name(s) on recorded deed: LGI Homes NC, LLC 2b. Deed book and page no.: DB: 2164 / DP: 714 2c. Responsible party: Drew Kirchner * C- Yes s No C- Yes s No 2d.Address Street Address 6500 Creedmoor Road Address Line 2 Suite 212 Raleigh Fbstal / TZp Code 27613 2e. Telephone Number: (919)886-9975 2g. Email Address:* sclark@sageecological.com 4. Agent/Consultant (if applicable) 4a. Name: Kim Hamlin 4b. Business Name: Sage Ecological Services, Inc. 4c.Address Street Address 3707 Swift Drive Address Line 2 ay Raleigh Fbstal / Zip Code 27606 4d. Telephone Number: (919)244-0623 4f. Email Address:* khamlin@sageecological.com Agent Authorization Letter* 831-15 PH2 AGENT AUTHORIZATION FORM SAGE signed.pdf State / Province / Region NC Country USA 2f. Fax Number: State / Province / ftion NC Country USA 4e. Fax Number: 33.65KB C. Project Information and Prior Project History 1 . Project Information 1b. Subdivision name: ('rf appropriate) Hadleigh at Cedar Creek lc. Nearest municipality/ town: Youngsville 2. Project Identification 2a. Property Identification Number: 1863-20-3725 2b. Property size: 85.91 2c. Project Address Street Address +/- 0.6 mile northeast of intersection of E. Main St./Tarboro Rd. and Cedar Creek Rd. Address Line 2 Oty State / Province / Region Youngsville NC Fbstal / Zip Code Country USA 3. Surface Waters 3a. Name of the nearest body of water to proposed project:* Cedar Creek 3b. Water Resources Classification of nearest receiving water:* C; NSW 3c. What river basin(s) is your project located in?* Tar -Pamlico 3d. Please provide the 12-digit HUC in which the project is located. 030201010401 4. Project Description and History 4a. 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 currently under construction as a single-family home development. The sewer line crossings have been constructed as permitted in the November 30, 2016, and September 10, 2018 submittals. General land use in the vicinity includes forested, undeveloped tracts, agricultural and pastureland, and rural residential. 4b. Have Corps permits or DWR certifications been obtained for this project (including all prior phases) in the past?* (7 Yes r No r- Unknown 4c. If yes, please give the DWR Certification number or the Corps Action ID (exp. SAW-0000-00000). SAW-2016-01126: A 404 permit was issued on June 26, 2017, for proposed impacts on the Site and for the offsite sewer line crossings NCDWR #16-1180: 401 certifications and riparian buffer authorizations were issued on March 16, 2017, and October 15, 2018, for proposed impacts on the Site and for the offsite sewer line crossings. Project History Upload Hadleigh 401-certification approval (DWR #16-1180).pdf Hadleigh 404-verification approval (Action ID #SAW-2016-01126).pdf 401 approval (DWR #20161180 Ver 2) for Cedar Creek 20181115.pdf 1.84MB 8.65MB 131.91KB 4d. Attach an 8 1/2 X 11 excerpt from the most recent version of the USGS topographic map indicating the location of the project site. (for DWR) 6 - Figure 1 USGS for Conyers Tract.pdf 489.25KB 4e. Attach an 8 1/2 X 11 excerpt from the most recent version of the published County NRCS Soil Survey map depicting the project site. (for DWR) 7 - Conyers Tract Figure 2 Soils.pdf 436.02KB 4f. List the total estimated acreage of all existing wetlands on the property: 4.3 4g. List the total estimated linear feet of all existing streams on the property: 6,100 4h. Explain the purpose of the proposed project:* The purpose of the proposed project is to construct a residential subdivision and associated utilities to meet the housing demand in the Youngsville area. 4i. Describe the overall project in detail, including indirect impacts and the type of equipment to be used:* The overall project is a single-family residential subdivision with residential streets and utilities that will connect to existing adjacent streets and utilities. The proposed impacts result from one road crossing and a sewer line crossing on the primary property and sewer crossings of wetlands and buffers off of the property within a corridor connecting to existing lines to the north. Heavy equipment typically used for utility installation projects (e.g., backhoes, bulldozers, etc) will be utilized. 4j. Please upload project drawings for the proposed project. Hadleigh SD 831-15 Impact Maps Onsite-C-IP.1.pdf 2.13MB 5. Jurisdictional Determinations 5a. Have the wetlands or streams been delineated on the property or proposed impact areas?* 6 Yes Comments: f No C Unknown 5b. If the Corps made a jurisdictional determination, what type of determination was made?* (7 Preliminary f Approved F Not Verified F Unknown r N/A Corps AID Number: SAW-2016-01126 5c. If 5a is yes, who delineated the jurisdictional areas? Name (if known): Agency/Consultant Company: Other: Mr. Sean Clark Sage Ecological Services, Inc. 5d. List the dates of the Corp jurisdiction determination or State determination if a determination was made by the Corps or DWR A site meeting was held with Mr. James Lastinger of the USACE on 6/21/2016 and PJD was issued on 8/11/2016. A stream and buffer determination site meeting was held with Ms. Autumn Romanski (formerly of NCDWR) on 4/8/2016 and with Ms. Stephanie Goss of NCDWR on 12/1/2016. The buffer determination letters TPRRO# 16-080 dated 4/18/2016 and 12/2/2016 summarize the determinations. 5d1. Jurisdictional determination upload Cedar Creek ConyersTract DWR #16-080 Buffer Determination 12-2-2016.pdf NCDWR (TPBRRO #16-396) Buffer Determination for Hadleigh Sewer Line Corridor 4-18-2016.pdf SAW-2016-01126 USACE signed PJD Conyers Tract.pdf Figure 3 - Wetland Sketch Map - Hadleigh.pdf 6. Future Project Plans 6a. Is this a phased project?* r Yes ( No 624.17KB 4.73MB 560.03KB 1.85MB Are any other NWP(s), regional general permit(s), or individual permits(s) used, or intended to be used, to authorize any part of the proposed project or related activity? D. Proposed Impacts Inventory 1. Impacts Summary la. Where are the impacts associated with your project? (check all that apply): r7 Wetlands 17 Streams -tributaries I- Open Waters r Pond Construction 2. Wetland Impacts (J Buffers 2a. Site #*(?) 2a1 Reason (?) Culvert 2b. Impact type * (?) P 2c. Type of W.* Seep 2d. W. name* W70 to W82 2e. Forested* Yes 2f. Type of Jurisdicition * (?) Corps 2g. Impact area* 0.010 (acres) 2g. Total Temporary Wetland Impact 0.000 2g. Total Wetland Impact 0.010 2g. Total Permanent Wetland Impact 0.010 2h. Comments: Total permanent wetland impacts due to the installation of a box culvert for a road crossing are 0.01 acre. 3. Stream Impacts 3a. Reason for impact (?) 3b.Impact type* 3c. Type of impact* 3d. S. name * 3e. Stream Type* (?) 3f. Type of Jurisdiction* 3g. S. width * 3h. Impact length* S1 Site 1 - Culvert Permanent Culvert Stream SC Perennial Corps 5 Average (feet) 140 (linear feet) S2 Site 1 - Culvert Temporary Dewatering Stream SC Perennial Corps 5 Average (feet) 9 (linear feet) 3i. Total jurisdictional ditch impact in square feet: 0 3i. Total permanent stream impacts: 140 3i. Total stream and ditch impacts: 149 3i. Total temporary stream impacts: 9 3j. Comments: Proposed permanent stream impacts due to culvert installation total 140 LF. Proposed temporary stream impacts due to dewatering for the culvert installation total 9 LF. 6. Buffer Impacts (for DWR) 6a. Project is in which protect basin(s)? Check all that apply. r Neuse r Catawba r Goose Creek r Other 6b. Impact Type 6c. Per or Temp 17 Tar -Pamlico r Randleman r Jordan Lake 6d. Stream name 6e. Buffer mitigation required? 6f. Zone 1 impact 6g. Zone 2 impact Road Crossing - Allowable Upon Authorization P Stream SC No 9,175 5,952 Road Crossing - Allowable Upon Authorization T Stream SC No 485 0 6h. Total buffer impacts: Total Temporary impacts: Total Permanent impacts: Total combined buffer impacts: 6i. Comments: Zone 1 485.00 Zone 1 9,175.00 Zone 1 9,660.00 Zone 2 0.00 Zone 2 5,952.00 Zone 2 5,952.00 Proposed permanent riparian buffer impacts in Zone 1 = 9,175 sf (0.211 ac.) and in Zone 2 = 5,952 sf (0.137 ac.) for the road crossing. Proposed temporary riparian buffer impacts in Zone 1 = 485 sf (0.011 ac.) for the road crossing. All impacts are "Allowable Upon Authorization" based on the Table of Uses. Supporting Documentation Hadleigh Subdivision - Impact Maps 20210426.pdf 3.96MB E. Impact Justification and Mitigation 1. Avoidance and Minimization la. Specifically describe measures taken to avoid or minimize the proposed impacts in designing the project: The previously proposed stream crossings are being eliminated due to construction costs. The proposed permanent stream crossing impacts originally totaled 129 LF for two stream crossings. The currently proposed permanent stream impacts total 140 LF for one stream crossing. The currently proposed stream crossing was requested to reduce the height of the retaining wall to improve maintenance costs and safety. 1b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques: Construction fencing will be used to define the construction corridor and prevent any accidental additional impacts. The Project will be phased so as to prevent large areas of land disturbance that could contribute to sediment runoff into the streams and wetlands. 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? ✓ Yes (No 2b. If this project DOES NOT require Compensatory Mitigation, explain why: The proposed impacts to streams and wetlands are below thresholds requiring mitigation. The proposed impacts to riparian buffers are "Allowable Upon Authorization" per the Table of Uses. F. Stormwater Management and Diffuse Flow Plan (required by DWR) v 1. Diffuse Flow Plan la. Does the project include or is it adjacent to protected riparian buffers identified within one of the NC Riparian Buffer Protection Rules? ( Yes rNo What type of SCM are you providing? n Level Spreader n Vegetated Conveyance (lower SHVVf) n Wetland Swale (higher SI-WT) fJ Other SCM that removes minimum 30% nitrogen n Proposed project will not create concentrated stormwater flow through the buffer Diffuse Flow Documentation 2. Stormwater Management Plan 2a. Is this a NCDOT project subject to compliance with NCDOT's Individual NPDES permit NCS000250?* ✓ Yes ( No 2b. Does this project meet the requirements for low density projects as defined in 15A NCAC 02H .1003(2)? ✓ Yes ( No 2c. Does this project have a stormwater management plan (SMP) reviewed and approved under a state stormwater program or state -approved local government stormwater program? ✓ Yes ✓ N/A - project disturbs < 1 acre r: No 3. Stormwater Requirements 3a. Select whether a completed stormwater management plan (SMP) is included for review and approval or if calculations are provided to document the project will not cause degradation of downstream surface waters.* ✓ Stormwater Management r Antidegradation Plan Calculations 3b. Stormwater Management Plan 3c. Antidegradation Calculations: Comments: The Project requires a Stormwater Management Plan (SMP) which will be reviewed by Franklin County. A conditional 401 approval is requested that specifies a stormwater management plan must be approved prior to proposed impacts taking place. G. Supplementary Information 1. Environmental Documentation la. Does the project involve an expenditure of public (federal/state/local) funds or the use of public (federal/state) land?* C Yes 6 No 2. Violations (DWR Requirement) 2a. Is the site in violation of DWR Water Quality Certification Rules (15A NCAC 2H .0500), Isolated Wetland Rules (15A NCAC 2H .1300), or DWR Surface Water or Wetland Standards or Riparian Buffer Rules (15A NCAC 2B .0200)?* ✓ Yes ( No 3. Cumulative Impacts (DWR Requirement) 3a. Will this project result in additional development, which could impact nearby downstream water quality?* ✓ Yes (No 3b. If you answered "no," provide a short narrative description. Although an additional sewer line was added to connect this Project to an ebsting line, the development of this project will not increase or decrease the likelihood of future development in this area. 4. Sewage Disposal (DWR Requirement) 4a. Is sewage disposal required by DWR for this project?* 6 Yes r No r N/A 4b. Describe, in detail, the treatment methods and dispositions (non -discharge or discharge) of wastewater generated from the proposed project. If the wastewater will be treated at a treatment plant, list the capacity available at that plant. The proposed Project will tie into existing utility lines located north of the Project. The construction of these connections has been completed under the previously approved impacts. 5. Endangered Species and Designated Critical Habitat (Corps Requirement) 5a. Will this project occur in or near an area with federally protected species or habitat?* ✓ Yes r No 5b. Have you checked with the USFWS concerning Endangered Species Act impacts?* ✓ Yes (cNo 5d. Is another Federal agency involved?* ✓ Yes 5e. Is this a DOT project located within Division's 1-8? ✓ Yes 6'No t: No r Unknown 5f. Will you cut any trees in order to conduct the work in waters of the U.S.? s Yes r No 5g. Does this project involve bridge maintenance or removal? ✓ Yes 6'No 5h. Does this project involve the construction/installation of a wind turbine(s)?* ✓ Yes r No 5i. Does this project involve (1) blasting, and/or (2) other percussive activities that will be conducted by machines, such as jackhammers, mechanized pile drivers, etc.? (7 Yes t7 No 5j. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat? The NC Natural Heritage Database was queried and a report (dated April 26, 2021) was received from NCNHP which identified no recorded federally listed species on the project site or within a 1-mile radius. Consultation Documentation Upload NHP_Report_Hadleigh_Cedar_Creek_30025_30025.pdf 847.65KB 6. Essential Fish Habitat (Corps Requirement) 6a. Will this project occur in or near an area designated as an Essential Fish Habitat?* ✓ Yes rNo 6b. What data sources did you use to determine whether your site would impact an Essential Fish Habitat?* The proposed Project takes place in Franklin County which is not near any coastal or tidal habitat that would support EFH (i.e., salt marshes, oyster reefs, etc.). 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 status?* ✓ Yes rNo 7b. What data sources did you use to determine whether your site would impact historic or archeological resources?* http://gis.ncdor.gov/hpoweb The Conyers House (FK0823) is a "Surveyed Only (SO)" property listed on the Site. The Conyers House (c. 1800) is described as a 1-story hip roof frame Greek Revival house. Twenty-three additional properties are listed within 1.0 mile of the Site based on a query of the GIS files from NCSHPO. Twenty-one properties are designated "SO," two properties are designated as "SO -Gone," and one property is designated as "Study List." 7c. Historic or Prehistoric Information Upload Figure4 - NCSHPO Map.pdf 8. Flood Zone Designation (Corps Requirement) 8a. Will this project occur in a FEMA-designated 100-yearfloodplain?* ✓ Yes rNo 267.07KB 8b. If yes, explain how project meets FEMA requirements: Only the northernmost section of the sewer line exists along the edge of the floodplain. The Hadleigh subdivision is not within the floodplain. No restricted structures will be placed within the floodplain to obscure flood waters. Manholes will be vented above the flood elevation. 8c. What source(s) did you use to make the floodplain determination?* NC Flood Risk Information System DFIRM Panel #3720186200J, Effective 01/16/2004 Miscellaneous Comments The ORM spreadsheet will be submitted via e-mail Miscellaneous attachments not previously requested. Hadleigh at Cedar Creek (Conyers Tract) PCN Cover Letter.pdf 114.94KB Signature * I7 By checking the box and signing below, I certify that: • The project proponent hereby certifies that all information contained herein is true, accurate, and complete to the best of my knowledge and belief; and • The project proponent hereby requests that the certifying authority review and take action on this CWA 401 certification request within the applicable reasonable period of time. • I have given true, accurate, and complete information on this form; • I agree that submission of this PCN form is a "transaction" subject to Chapter 66, Article 40 of the NC General Statutes (the "Uniform Electronic Transactions Act"); • I agree to conduct this transaction by electronic means pursuant to Chapter 66, Article 40 of the NC General Statutes (the "Uniform Electronic Transactions Act"); • I understand that an electronic signature has the same legal effect and can be enforced in the same way as a written signature; AND • I intend to electronically sign and submit the PCN form. Full Name: Kimberly Hamlin Signature 104049 itatLw Date 5/7/2021 Name: Address: Phone: Email: ECOLOGICAL SERVICES EST. 2016 AGENT AUTHORIZATION FORM All Blanks to Be Filled in By the Current Landowner or Legal Representative Drew Kirchner for LGI Homes - NC, LLC 6500 Creedmoor Road, Suite 212 Raleigh, NC 27613 (919) 886-9975 drew.kirchner@lgihomes.com Project Name/Description: Hadleigh at Cedar Creek Sage Project 4 Date: 3/18/2021 The Department of the Army U.S. Army Corps of Engineers, Wilmington District P.O. Box 1890 Wilmington, NC 28402 Attn: Field Office: Re: Wetlands and Streams Related Consulting and Permitting To Whom It May Concern: I, the undersigned, the owner or a duly authorized representative of record of the property/properties identified herein, do authorize representatives of the U.S. Army Corps of Engineers (Corps) to enter upon the property herein described for the purpose of conducting on -site investigations and issuing a determination associated with Waters of the U.S. subject to Federal jurisdiction under Section 404 of the Clean Water Act and/or Section 10 of the Rivers and Harbors Act of 1899. I also hereby designate and authorize Sage Ecological Services to act on my behalf as my agent in the processing of permit applications, to furnish upon request supplemental information in support of applications, etc, from this day forward. This notification supersedes any previous correspondence concerning the agent for this project. Notice: This authorization, for liability and professional courtesy reasons, is valid only for ent officials to enter the property when accompanied by Sage staff. Please contact Sage to a ange a eting prior to visiting the site. Drew Kirchner for LGI Homes - NC, LLC 1 BY: BY: Print Name of Landowner or Signature of Landowner or Legal Representative Legal Representative 7 BM Map Location USGS Topographic Map Conyers Tract Sage Project #2016.03 Raleigh, NC Franklinton Quadrangle USGS Topography, December 2013 April 29, 2016 0 5001,000 2,000 3,000 4,000 Feet .ASt47k Y Approximate location of proposed offsite sewer coridor Project Study Area \C:kj V\ _ Copyright:V2 13 National Geogreph• Figure 1 Sage Ecological Services Office: 919-335-6757 Cell: 919-559-1537 c 0 cubed( ari 1'Jef3 Approximate location of `tt proposed offsite sewer coridor WC fir Project Study Area Map Location NRCS Soils Map Hadleigh at Cedar Creek Sage Project #2016.03 Raleigh, NC Franklin County Soil Survey Sheet 9 November 16, 2016 0 275 550 1,100 1,650 2,200 Feet Figure 2 Sage Ecological Services, Inc. Office: 919-335-6757 Cell: 919-559-1537 wd-15 to wd-16 wd-07 to wd-11 wd-05 to wd-06 sd-01 cl4' wd-01 to wd-04 se-01 cl 3' we-01 to we-08 wd-12 to wd-14 wa-05 to wa-07 and wa-16 to wa-20 wa-12 to wa-15 sal c14' sc-01 cl 3' start buffer wa-08 to wa-11 wa-30 to wa-41 to wa-42 wa-50 to wa-53 wa-01 to wa-04 and wa-21 to wa-26 ap or provide w300 to w303 w200 to w212 w100 to w109 intended not constitute information certified required jurisdictional w50 to w51 w60 to w63 w70 to w82 w20 to w43 purposes of the determination. w01 to wll I © OG091-kiapo G Pi �]c- iik, ORES a Goad ram- l DIG g1H Map Location Wetland and Stream Sketch Conyers Tract Sage Project #2016.03 Raleigh, NC May 7, 2016 Legend O Data Point Surface Water O EIP Wetland Project Study Area Figure 3 N Sage Ecological Services Office: 919-335-6757 Cell: 919-559-1537 0 130 260 520 780 1,040 Feet Data Source: NC SHPO GIS Shapefiles Downloaded: April 26, 2021 https://www.ncdcr.gov • }Yin Zlo' E F.an 4' Lance U r or Ri I . Vr Eagl• SW, RN �#ilr tl Conyers House (FK0823) finrailb� • • .l.x F.:r� KerI Jor Ln k J�n�Ye WaY b`. 4 Alcock Ln a� 9ar_h'+4atl Pb 0 2 tr� & a tr t 0 inr 4.1 Yfpn �4tr 4 • ry▪ 'ofon Ayr �Nf �itl 1`. -3arJIIlr,.. �`f Ripbt 44,41 "^.bone o. £anrerbi rt 'auFT n. 0 tilafri O Project Study Area O 1-Mile Project Buffer NCSHPO Status Study List individual entry Surveyed Only • Surveyed, Gone Study List Map Location NC SHPO Map Hadleigh at Cedar Creek Formerly Conyers Tract Sage Project #2016.03 April 26, 2021 0 1,000 2,000 Feet Sage Ecological Services, Inc. Office: 919-335-6757 Cell: 919-559-1537 F:\801 - 850 Projects\831-15 Conyers Property (Hadleigh at Cedar Creek)\Construction Drawings\831-15 Impact Maps Onsite.dwg Mar 12, 2021 - 4:42pm BY:User1 Purpose Conditions Where Practice Applies Conditions Where Practice Does Not Apply Construction 5.2 — Flow Diversion 5.2.1 Bypass Pumping A bypass pump and an impervious dike divert the flow of the watercourse from the inlet of the pipe to the outlet of the pipe. This is a water -to -water operation and care should be taken that the discharge is at a low flow rate to minimize turbidity at the outlet of the bypass pipe and/or eroding the channel. Figure 30. Bypass Pumping ✓ When another type of diversion is not physically possible or practical. ✓ When the repair or construction activities will not require pumping for an extended period of time. ✓ When the discharge location can not be adequately stabilized ✓ When ponding of the stream to adequately submerge the pump suction line is not allowed or not practical. ✓ When the normal flow of the stream cannot be handled by the typical bypass pump. Step 1 — Set up bypass pump and temporary piping. Place outlet of temporary pipe to minimize erosion at discharge site or provide temporary energy dissipation measures. Firmly anchor pump and piping. Step 2 — Construct outlet protection if needed. Step 3 — Construct impervious dike upstream of work area to impound water for bypass pump intake. Use a floating intake for Maintenance Typical Problems pumps where possible. Step 4 — Construct an impervious dike downstream, if necessary, to isolate work area. Step 5 — Check operation of pump and piping system Step 4 - Step 6 — Upon completion of construction, remove impervious dike, bypass pump, and temporary pipe. *Impervious dikes to be removed immediately after stream bank stabilization • Routinely inspect bypass pump and temporary piping to ensure proper operation. • Inspect impervious dike for leaks and repair any damage. • Inspect discharge point for erosion. • Ensure flow is adequately diverted through pipe. • Pump failure. • Erosion at outlet. • Leaks in piping and improper connection to pump. I MOSS JAMES T PIN: 1863-00-2881 10.31 AC DB 201 ZONI // / /1 / / ROAD EMBANKMENT HEADWALL INVERT OF HEADWALL, END WALL AND BOX CULVERTS SHALL BE 1' BELOW STREAM BED STONE RIP RAP (TYP) EXISTING STREAM BED BOX CULVERT (TYP OF 2) 3:1 ENDWALL CULVERT CROSS SECTION M IAG !NG TH E'!WAT O z BYPASS PUMP JAMEST )SS PIN: :63 RIPARIAN BUFFER AND WETLAND SEEDING MEASURES PLANT BULK SEED MIX FOR RIPARIAN BUFFER AND HYDROSEED. CONSIDERATION SHOULD BE GIVEN TO RECOMMENDED SPECIES ARE: PANICUM VIRGATUM ANDROPOGON TERNARIUS CHAMAECRISTA FASCICULATA SCHIZACHYRIUM SCOPARIUM SORGHASTRUM NUTANS PANICUM ANCEPS TRIDENS FLAVUS ANDROPOGON VIRGINICUS DICANTHELIUM CLANDESTINUM ELYMUS CANADENSIS ELYMUS VIRGINICUS CHAMAECRISTA NICTITANS RIPARIAN BUFFER BULK SEED MIX: WETLAND AREA BULK SEED MIX: WETLAND AREAS. HAND SEED, BROADCAST SEED OR AVOID SERICIA LESPEDEZA, SUDANGRASS AND TALL FESCUE. (SWI TCHGRASS) (SPLITBEARD BLUESTEM) (PATRIDGE PEA) (LITTLE BLUESTEM) (INDIAN GRASS) (BEAKED PANICGRASS) (PURPLETOP) (BROOMSEDGE) (DEER TONGUE) (CANADIAN WILD RYE) (VIRGINIA WILD RYE) (SENSITIVE PARTRIDGE PEA) RATE = 20 LB/ACRE RATE = 20 LB/ACRE WITH COVER CROP OF GRAIN RYE 30 LB/ACRE (DO NOT APPLY SEED IN WATER DEEPER THAN 2 INCHES) DUE TO THE POTENTIAL FOR WATER CONTAMINATION, LIME AND FERTILIZER ARE NOT RECOMMENDED; ADDITION OF ORGANIC MATTER (STRAW, COMPOST, MULCH, LEAF LITTER, ETC IS RECOMMENDED WHEN BEEN DEPLETED OR REMOVED. CHECK SOIL PH AND SELECT SPECIES ADAPTED TO THAT PH. HOWEVER THE TOPSOIL HAS MULCH: APPLY 4,000-5,000 LB/ACRE GRAIN STRAW OR EQUIVALENT COVER OF ANOTHER SUITABLE MULCHING MATERIAL. THE PREFERRED ANCHORING METHOD ON STEEP SLOPES IS NETTING. DO NOT TACK WITH ASPHALT. MAINTENANCE: RESEED AND MULCH DAMAGED AREAS IMMEDIATELY. CULVERT CONSTRUCTION SEQUENCE 1. INSTALL SITE CONSTRUCTION ENTRANCES, SILTFENCE AND SILTFENCE OUTLETS. 2. INSTALL STREAM PUMP AROUND PIPING AND SYSTEM (SEE THIS SHEET). 3. INSTALL TWO (2) BOX CULVERTS WITH INVERTS SEATED 12" BELOW EXISTING STREAM BED ELEVATION. 4. INSTALL PRE -CAST HEADWALL AND ENDWALL ONTO THE ENDS OF THE BOX CULVERTS. 5. PLACE RIP RAP PADS AT ENTRANCE AND OUTLET TO THE HEADWALL AND ENDWALL. RIP RAP SHALL BE PLACED WHERE THE TOP OF THE RIP RAP IS NO HIGHER THAN THE PRE-EXISTING ELEVATION AND MATCHES THE PRE-EXISTING CONTOURS. 6. REMOVE DEWATERING/PUMP AROUND SYSTEM. 7. INSTALL ROAD FILL ON TOP OF CULVERTS AND FINE GRADE. 8. RESTORE AND STABILIZE DISTURBED AREAS. 200 0 GRAPHIC SCALE 100 200 400 800 ( IN FEET ) 1 inch = 200 ft. c5-5rs; ,moo co z FLOOD INFORMATION THE SUBJECT PARCEL IS NOT LOCATED WITHIN A SPECIAL FLOOD HAZARD ZONE AS DEFINED BY FEMA F.I.R.M. COMMUNITY PANEL NUMBER 3720183300J DATED APRIL 16, 2013. NOTE: 1. CULVERT BOTTOM TO BE BURIED 1 FT BELOW STREAM BED. EANNETTE B PIN: 1863-50-1 31.98 AC DB 945 PG 5 ONING: R THIS DRAWING IS THE PROPERTY OF: Spaulding & Norris, PA and is not to be reproduced or copied in whole or in part without permission from Spaulding & Norris, PA. This drawing is not to be used on any other project and is to be retumed to Spaulding & Norris, PA, upon request. FOR REVIEW ONLY - NOT FOR CONSTRUCTION PLAN IS SUBJECT TO REVISIONS DURING THE CONSTRUCTION APPROVAL PROCESS r a0 00 co c 00 c FO 0) M O O 0 ram) � \ FO 0)) \ M N C\O N z 0 w PH1B SUBMITTAL TO FCPU NCDENR EC SUBM. PER COMMENTS NCDENR EC SUBM. PER COMMENTS SUBM. TO NCDOT & FCPU SUBM. TO NCDOT PER NCDOT COMMENTS SUBM. TO FCPU 1- z w 0 0 w cc z 0 U Z 0 0 U cc a FINE GRADING AND MH39 & MH74 ADD STORM BOXES ON STREET J OZ uiCD 1- 00 O) c) N Ni L Qi?z L PREPARED FOR : DATE : 09-08-16 FIRM CERTIFICATION #: C-1875 PROJECT CADD DESIGNER: JEB FRANKLIN COUNTY, NORTH CAROLINA CONSTRUCTION DRAWINGS ENVIRONMENTAL IMPACT PLAN DRAWING SHEET c-IP.1 PROJECT NUMBER 831-15 (2) 129 LF 5' BOX CULVE PERMANENT STREAM IMPACT - 129 LF \`6 PERMANENT ‚4'' ZONE2-3018SF mot_ + r i1— III, III 1 11--I \`''o. ===-, 1 1 1i TEMPORARYIZONE 1 - 820 _a��`�, ---I.. • • i 30FT ZONE 1 �•���� I PARIAN \Cr !�0•••4 I.11 ,•••• OFT ZON2 RIP RIA + I=� -III 11- ++ +++ + + + + + + + + + + + + + ++++ + + + + PERMANENT V LAND I CT-491SF ▪ `\krn1+4` r++ II ll= 111 -1IIE r+ r r r r r +I*,..;`t-; -11 II II'��i1Ell 1- 111. -! I I I." - �I 1' El 1 El I I- 1-1 I ! = I ! 117 I II El I 1 I, III1 =�111- 111!i!! II-; !�!= teat .J4 li1111°111 1yJ1III_ I II- +++++t+ + + + + + ++++ + +++++ +++++ + ++_ + + + + + + + + + + + + 2 HEAD WALL AT STR.-AM CROSSINQ --BY-OTHERS (TYPfH SIDES OF ROAD) ••�- •••••. •, - 1 tf.illy,oll'ORARY ZONE 1 - 1182SF ►44••••. 11 i %r,J RMANENT ZONE 2 - 2934SF' INSET A - BOX CULVERT (2) PERMANENT ZONE 1 - 9175SF INSET A - BOX CULVERT (2) TEMPORARY IMPACTS TEMPORARY TAR-PAMLICO BUFFER IMPACT ZONE 1 - 2002 SF - (0.046 AC) TEMPORARY STREAM IMPACT - 46 LF PERMANENT IMPACTS PERMANENT TAR-PAMLICO BUFFER IMPACT ZONE 1 - 9,175 SF - (0.211 AC) ZONE 2 - 5,952 SF - (0.137 AC) PERMANENT WETLAND IMPACT - 491 SF - (0.01 AC) PERMANENT STREAM IMPACT - 129 LF SCALE: 1" = 40' HADLEIGH AT CEDAR CREEK FRANLIN COUNTY, NC INSET A - BOX CULVERT PREPARED FOR: ROSSWIND DEVELOPMENT 201 CREEDMORE RD., STE. 14i ALEIGH, NC 27613 DATE : 09/08/2016 S&N FIRM CERT. #: C-1875 SC.SPAIJLDING & QNORRIS, PA 1N-- . North Trinity Road Raleigh, Carolina 27607 Phone (919) 854-7990 Fax (919) 854-7925 Design Consultants PROJECT ENGINEER: TOM SPAULDING, PE PROJECT CADD DESIGNER: JUSTIN ROHDE, PE PROJECT SURVEYOR: SEAL: „\\0;,,0II ,,,,, , CAR,o yo. SE 2-12-2021 F:\801 - 850 Projects\831-15 Conyers Property (Hadleigh at Cedar Creek)\Construction Drawings\831-15 Impact Maps Onsite.dwg Mar 18, 2021 - 5:17pm BY:User1 Purpose Conditions Where Practice Applies Conditions Where Practice Does Not Apply Construction 5.2 — Flow Diversion 5.2.1 Bypass Pumping A bypass pump and an impervious dike divert the flow of the watercourse from the inlet of the pipe to the outlet of the pipe. This is a water -to -water operation and care should be taken that the discharge is at a low flow rate to minimize turbidity at the outlet of the bypass pipe and/or eroding the channel. Figure 30. Bypass Pumping V When another type of diversion is not physically possible or practical. V When the repair or construction activities will not require pumping for an extended period of time. ✓ When the discharge location can not be adequately stabilized ✓ When ponding of the stream to adequately submerge the pump suction line is not allowed or not practical. ✓ When the normal flow of the stream cannot be handled by the typical bypass pump. Step 1 — Set up bypass pump and temporary piping. Place outlet of temporary pipe to minimize erosion at discharge site or provide temporary energy dissipation measures. Firmly anchor pump and piping. Step 2 — Construct outlet protection if needed. Step 3 — Construct impervious dike upstream of work area to impound water for bypass pump intake. Use a floating intake for Maintenance Typical Problems pumps where possible. Step 4 — Construct an impervious dike downstream, if necessary, to isolate work area. Step 5 — Check operation of pump and piping system Step 4 - Step 6 — Upon completion of construction, remove impervious dike, bypass pump, and temporary pipe. *Impervious dikes to be removed immediately after stream bank stabilization • Routinely inspect bypass pump and temporary piping to ensure proper operation. • Inspect impervious dike for leaks and repair any damage. • Inspect discharge point for erosion. • Ensure flow is adequately diverted through pipe. • Pump failure. • Erosion at outlet. • Leaks in piping and improper connection to pump. ROAD EMBANKMENT HEADWALL INVERT OF HEADWALL, END WALL AND BOX CULVERTS SHALL BE 1' BELOW STREAM BED STONE RIP RAP (TYP) EXISTING STREAM BED BOX CULVERT (TYP OF 2) 3:1 I MANAGING THE WATERCOURSE: BYPASS PUMPING ENERGY Elk5SIPA1 NOTE. ENSURE TO ANO AU FWAPs ANio PIPES SECURELY. NOR CAROLINA OEPARTMEN T OF TR,4 NSPORIATION AUGUST 1003 MOSS JAMES T PIN: 1863-00-2881 10.31 AC DB 201 ZONI ENDWALL CULVERT CROSS SECTION JAMEST )SS PIN: :63 81i1Pe FOR CONSTRUCTION ANDMAINTENAICE ACTIVITIES RIPARIAN BUFFER AND WETLAND SEEDING MEASURES PLANT BULK SEED MIX FOR RIPARIAN BUFFER AND HYDROSEED. CONSIDERATION SHOULD BE GIVEN TO RECOMMENDED SPECIES ARE: PANICUM VIRGATUM ANDROPOGON TERNARIUS CHAMAECRISTA FASCICULATA SCHIZACHYRIUM SCOPARIUM SORGHASTRUM NUTANS PANICUM ANCEPS TRIDENS FLAVUS ANDROPOGON VIRGINICUS DICANTHELIUM CLANDESTINUM ELYMUS CANADENSIS ELYMUS VIRGINICUS CHAMAECRISTA NICTITANS RIPARIAN BUFFER BULK SEED MIX: WETLAND AREA BULK SEED MIX: WETLAND AREAS. HAND SEED, BROADCAST SEED OR AVOID SERICIA LESPEDEZA, SUDANGRASS AND TALL FESCUE. (SWI TCHGRASS) (SPLITBEARD BLUESTEM) (PATRIDGE PEA) (LITTLE BLUESTEM) (INDIAN GRASS) (BEAKED PANICGRASS) (PURPLETOP) (BROOMSEDGE) (DEER TONGUE) (CANADIAN WILD RYE) (VIRGINIA WILD RYE) (SENSITIVE PARTRIDGE PEA) RATE = 20 LB/ACRE RATE = 20 LB/ACRE WITH COVER CROP OF GRAIN RYE 30 LB/ACRE (DO NOT APPLY SEED IN WATER DEEPER THAN 2 INCHES) DUE TO THE POTENTIAL FOR WATER CONTAMINATION, LIME AND FERTILIZER ARE NOT RECOMMENDED; ADDITION OF ORGANIC MATTER (STRAW, COMPOST, MULCH, LEAF LITTER, ETC IS RECOMMENDED WHEN BEEN DEPLETED OR REMOVED. CHECK SOIL PH AND SELECT SPECIES ADAPTED TO THAT PH. HOWEVER THE TOPSOIL HAS MULCH: APPLY 4,000-5,000 LB/ACRE GRAIN STRAW OR EQUIVALENT COVER OF ANOTHER SUITABLE MULCHING MATERIAL. THE PREFERRED ANCHORING METHOD ON STEEP SLOPES IS NETTING. DO NOT TACK WITH ASPHALT. MAINTENANCE: RESEED AND MULCH DAMAGED AREAS IMMEDIATELY. CULVERT CONSTRUCTION SEQUENCE 1. INSTALL SITE CONSTRUCTION ENTRANCES, SILTFENCE AND SILTFENCE OUTLETS. 2. INSTALL STREAM PUMP AROUND PIPING AND SYSTEM (SEE THIS SHEET). 3. INSTALL TWO (2) BOX CULVERTS WITH INVERTS SEATED 12" BELOW EXISTING STREAM BED ELEVATION. 4. INSTALL PRE -CAST HEADWALL AND ENDWALL ONTO THE ENDS OF THE BOX CULVERTS. 5. PLACE RIP RAP PADS AT ENTRANCE AND OUTLET TO THE HEADWALL AND ENDWALL. RIP RAP SHALL BE PLACED WHERE THE TOP OF THE RIP RAP IS NO HIGHER THAN THE PRE-EXISTING ELEVATION AND MATCHES THE PRE-EXISTING CONTOURS. 6. REMOVE DEWATERING/PUMP AROUND SYSTEM. 7. INSTALL ROAD FILL ON TOP OF CULVERTS AND FINE GRADE. 8. RESTORE AND STABILIZE DISTURBED AREAS. 200 0 GRAPHIC SCALE 100 200 400 800 ( IN FEET ) 1 inch = 200 ft. c5-5r5; ,moo co z FLOOD INFORMATION THE SUBJECT PARCEL IS NOT LOCATED WITHIN A SPECIAL FLOOD HAZARD ZONE AS DEFINED BY FEMA F.I.R.M. COMMUNITY PANEL NUMBER 3720183300J DATED APRIL 16, 2013. NOTE: 1. CULVERT BOTTOM TO BE BURIED 1 FT BELOW STREAM BED. EANNETTE B PIN: 1863-50-1 31.98 AC DB 945 PG 5 ONING: R THIS DRAWING IS THE PROPERTY OF: Spaulding & Norris, PA and is not to be reproduced or copied in whole or in part without permission from Spaulding & Norris, PA. This drawing is not to be used on any other project and is to be retumed to Spaulding & Norris, PA, upon request. FOR REVIEW ONLY - NOT FOR CONSTRUCTION PLAN IS SUBJECT TO REVISIONS DURING THE CONSTRUCTION APPROVAL PROCESS r a0 0o 00 co co a., 0) M 0 0 0 M ((0 z 0 w PH1B SUBMITTAL TO FCPU NCDENR EC SUBM. PER COMMENTS NCDENR EC SUBM. PER COMMENTS SUBM. TO NCDOT & FCPU SUBM. TO NCDOT PER NCDOT COMMENTS SUBM. TO FCPU 1- z w 0 U 0 z 0 U Z 0 0 U a FINE GRADING AND MH39 & MH74 ADD STORM BOXES ON STREET J OZ Cn (D 1- Oo 0 N Ni J \\,,,1 11111,,,,, QA, ...! PREPARED FOR : DATE : 09-08-16 FIRM CERTIFICATION #: C-1875 PROJECT CADD DESIGNER: JEB FRANKLIN COUNTY, NORTH CAROLINA CONSTRUCTION DRAWINGS ENVIRONMENTAL IMPACT PLAN DRAWING SHEET c-IP.1 PROJECT NUMBER 831-15 PERMANENT ZONE 2 - 3018 SF (2) 129 LF 5' BOX CULVERTS HEADWALL AND WINGWALL PERMANENT STREAM IMPACT 140 LF TEMPORARY ONE 1 - 157 SF TEMP. STREAM CT 24 LF OFT ZONE 1 ARIAN OFT ZON2 RIP R1A IN 17111 1 1 I \‘-* iiMili li :�- =1►� mil. �� r 4/"� �,}1,�r\1r�+rr� + r4rr ++T !+. ✓ r e- ! ; + + + +;+ 1I HT__—1 I111=11 I_ . -111 !� I 11 111Er1+=1_ 1 II I— 1-11 - 1 11!!El I- 1— - 111=III=1 = �1 �1!— IIF!!I !-_ 1-11 1,7Ln !=1` 111 II - 1-!!1 i!i_ I r(l� 11 _I 11- 1I 11= II �i _i Ef9 11. 1'4g11—.1 I- '---11,-1 I i PERMANENT V "LAND I CT-491SF INSET A - BOX CULVERT (2) 2 / HEAD WALL AT STR -AM CROSSINQ --BY-OTHERS (TYPfH SIDES OF ROAD) PERMANENT ZONE 1 - 9175SF TEMP. STREAM IMPACT - 5LF TEMPORARY ZONE 1 - 328 SF PERMANENT ZONE 2 - 2934SF' INSET A - BOX CULVERT (2) TEMPORARY IMPACTS TEMPORARY TAR-PAMLICO BUFFER IMPACT ZONE 1 - 485 SF - (0.011 AC) PERMANENT IMPACTS PERMANENT TAR-PAMLICO BUFFER IMPACT ZONE 1 - 9,175 SF - (0.211 AC) ZONE 2 - 5,952 SF - (0.137 AC) PERMANENT WETLAND IMPACT - 491 SF - (0.01 AC) PERMANENT STREAM IMPACT - 140 LF TEMPORARY STREAM IMPACT - 9 LF SCALE: 1" = 40' HADLEIGH AT CEDAR CREEK FRANLIN COUNTY, NC INSET A - BOX CULVERT PREPARED FOR: ROSSWIND DEVELOPMENT 201 CREEDMORE RD., STE. 14i ALEIGH, NC 27613 DATE : 09/08/2016 S&N FIRM CERT. #: C-1875 Sp SPAULDING & QC. NORRIS, PA jJ•FtPJ- . North Trinity Road Raleigh, 2 Carolina 27607 Phone (919) 854-7990 Fax (919) 854-7925 Design Consultants PROJECT ENGINEER: TOM SPAULDING, PE PROJECT CADD DESIGNER: JUSTIN ROHDE, PE PROJECT SURVEYOR: SEAL: „0;, CARo SE 2-12-2021 ■ ■... —BM'. NC DEPARTMENT OF ■ EI= NATURAL AN❑ CULTURAL RESOURCES ■.■■■ April 26, 2021 Sean Clark Sage Ecological Services 3707 Swift Drive Raleigh, NC 27606-2543 RE: Hadleigh at Cedar Creek (Conyers Tract) 2016.03 Dear Sean Clark: Roy Cooper, Governor D. Reid Wilson, Secretary Walter Clark Director, Division of Land and Water Stewardship NCNHDE-14549 The North Carolina Natural Heritage Program (NCNHP) appreciates the opportunity to provide information about natural heritage resources for the project referenced above. Based on the project area mapped with your request, a query of the NCNHP database indicates that there are no records for rare species, important natural communities, natural areas, and/or conservation/managed areas within the proposed project boundary. Please note that although there may be no documentation of natural heritage elements within the project boundary, it does not imply or confirm their absence; the area may not have been surveyed. The results of this query should not be substituted for field surveys where suitable habitat exists. In the event that rare species are found within the project area, please contact the NCNHP so that we may update our records. The attached `Potential Occurrences' table summarizes rare species and natural communities that have been documented within a one -mile radius of the property boundary. The proximity of these records suggests that these natural heritage elements may potentially be present in the project area if suitable habitat exists. Tables of natural areas and conservation/managed areas within a one -mile radius of the project area, if any, are also included in this report. If a Federally -listed species is found within the project area or is indicated within a one -mile radius of the project area, the NCNHP recommends contacting the US Fish and Wildlife Service (USFWS) for guidance. Contact information for USFWS offices in North Carolina is found here: https://www.fws.gov/offices/Directory/ListOffices.cfm?statecode=37. Please note that natural heritage element data are maintained for the purposes of conservation planning, project review, and scientific research, and are not intended for use as the primary criteria for regulatory decisions. Information provided by the NCNHP database may not be published without prior written notification to the NCNHP, and the NCNHP must be credited as an information source in these publications. Maps of NCNHP data may not be redistributed without permission. The NC Natural Heritage Program may follow this letter with additional correspondence if a Dedicated Nature Preserve, Registered Heritage Area, Land and Water Fund easement, or Federally - listed species are documented near the project area. If you have questions regarding the information provided in this letter or need additional assistance, please contact Rodney A. Butler at rodney.butler@ncdcr.gov or 919-707-8603. Sincerely, NC Natural Heritage Program DEPARTMENT OF NATURAL AND CULTURAL RESOVRCES Q 121 W. JONES STREET. RALEIGH. NC 27603 • 16S1 MAIL SERVICE CENTER. RALEIGH. NC 27699 OFC 'M9.707.9120 • FAX 919.707.9121 Natural Heritage Element Occurrences, Natural Areas, and Managed Areas Within a One -mile Radius of the Project Area Hadleigh at Cedar Creek (Conyers Tract) Project No. 2016.03 April 26, 2021 NCNHDE-14549 Element Occurrences Documented Within a One -mile Radius of the Project Area Taxonomic JientificNam e Common Name Element Accuracy Federal State Global State Group Observation Occurrence Status Status Rank Rank Date dm Rank Animal 32239 Waterbird Colony Waterbird Colony 2010-04-19 C 5-Very Assemblage Low Dragonfly or 33749 Somatochlora Coppery Emerald 2004-Pre H? 5-Very Damselfly georgiana Low No Natural Areas are Documented Within a One -mile Radius of the Project Area No Managed Areas are Documented Within a One -mile Radius of the Project Area GNR S3 Significantly G3G4 S1? Rare Definitions and an explanation of status designations and codes can be found at https://ncnhde.natureserve.org/help. Data query generated on April 26, 2021; source: NCNHP, Q4 January 2021. Please resubmit your information request if more than one year elapses before project initiation as new information is continually added to the NCNHP database. Page 2 of 3 NCNHDE-14549: Hadleigh at Cedar Creek (Conyers Tract) April 26, 2021 ▪ Project Boundary ▪ Buffered Project Boundary 1:22,941 0 0.175 0.35 0.7 mi 0 0.3 0.6 1.2 km Sources' Esri, HERE, Garmin,, Intermap, increment P Corp.., GEBCO, USGS, FAO, NPS, NRCAN, GeoBase, IGN, Kadaster NL, Ordnance Survey, Esn Japan, METI, Esri China (Hong Kong), (c) OpenStreetMap contributors, and the GIS User Community Page 3 of 3 DWR Pre -Filing Meeting Request Form ID#* Regional Office * Reviewer List* 20161180 Version* 3 Raleigh Regional Office - (919) 791-4200 Stephanie Goss Pre -Filing Meeting Request submitted 3/18/2021 Contact Name * Kim Hamlin Contact Email Address* khamlin@sageecological.com Project Name * Hadleigh Subdivision (Formerly Conyers Tract) Project Owner* LGI Homes NC, LLC Project County* Franklin Owner Address: Street Address 1450 Lake Robbins Drive Address Line 2 Suite 430 City State / Rovince / Region The Woodlands TX Fbstal / Zip Code Country 77830 USA Is this a transportation project?* C Yes ( No Type(s) of approval sought from the DWR: W 401 Water Quality Certification - I— 401 Water Quality Certification - Reg ula r Express I— Individual Permit I— Modification I— Shoreline Stabilization Does this project have an existing project ID#?* ( Yes r No Please list all existing project ID's associated with this projects.* #16-080 Do you know the name of the staff member you would like to request a meeting with? Please give a brief project description below and include location information.* The Site is currently under construction as a single-family home development. The sewer line crossings have been constructed as permitted in the November 30, 2016, and September 10, 2018 submittals. The previously proposed stream crossings are being eliminated due to construction costs. The proposed permanent stream crossing impacts originally totaled 129 LF for two stream crossings. The currently proposed permanent stream impacts total 129 LF for one stream crossing. The currently proposed stream crossing was requested to reduce the height of the retaining wall to improve maintenance costs and safety. A site meeting was held with Mr. James Lastinger of the USACE on 6/21/2016 and PJD was issued on 8/11/2016. A stream and buffer determination site meeting was held with Ms. Autumn Romanski (formerly of NCDWR) on 4/8/2016 and with Ms. Stephanie Goss of NCDWR on 12/1/2016. The buffer determination letters TPRRO# 16- 080 dated 4/18/2016 and 12/2/2016 summarize the determinations. SAW-2016-01126: A 404 permit was issued on June 26, 2017, for proposed impacts on the Site and for the offsite sewer line crossings NCDWR #16-1180: 401 certifications and riparian buffer authorizations were issued on March 16, 2017, and October 15, 2018, for proposed impacts on the Site and for the offsite sewer line crossings. Please give a couple of dates you are available for a meeting. 4/1/2021 4/2/2021 Please attach the documentation you would like to have the meeting about. NCDWR (TPBRRO #16-396) Buffer Determination for Hadleigh Sewer Line Corridor 4.73MB 4-18-2016.pdf 401 approval (DWR #20161180 Ver 2) for 131.91 KB Cedar Creek 20181115.pdf Hadleigh 401-certification approval (DWR #16- 1.84MB 1180).pdf Hadleigh 404-verification approval (Action ID 8.65MB #SAW-2016-01126 ). pdf 6 - Figure 1 USGS for Conyers Tract.pdf 489.25KB 7 - Conyers Tract Figure 2 Soils.pdf 436.02KB Cedar Creek ConyersTract DWR #16-080 624.17 KB Buffer Determination 12-2-2016.pdf pdf only By digitally signing below, I certify that I have read and understood that per the Federal Clean Water Act Section 401 Certification Rule the following statements: • This form completes the requirement of the Pre -Filing Meeting Request in the Clean Water Act Section 401 Certification Rule. • I understand by signing this form that I cannot submit my application until 30 calendar days after this pre -filing meeting request. • !also understand that DWR is not required to respond or grant the meeting request. Your project's thirty -day clock started upon receipt of this application. You will receive notification regarding meeting location and time if a meeting is necessary. You will receive notification when the thirty -day clock has expired, and you can submit an application. Signature ktA(5 Jt Submittal Date 3/18/2021