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HomeMy WebLinkAbout20240244 Ver 1_ePCN Application_20240207i DWR Division of Water Resources Pre -Construction Notification (PCN) Form For Nationwide Permits and Regional General Permits (along with corresponding Water Quality Certifications) October 2, 2023 Ver 4.3 Initial Review Has this project met the requirements for acceptance in to the review process? Yes No Is this project a public transportation project?* Yes No Change only If needed. Does this project involve maintenance dredging funded by the Shallow Draft Navigation Channel Dredging and Aquatic Weed Fund or involve the distribution or transmission of energy or fuel, including natural gas, diesel, petroleum, or electricity? Yes No BIMS # Assigned Version# * 20240244 1 Is a payment required for this project?* No payment required Fee received Fee needed - send electronic notification Reviewing Office* Raleigh Regional Office - (919) 791-4200 Information for Initial Review la. Name of project: Sanford WFF Conveyance to Fuquay-Varina and Holly Springs TM 1a. Who is the Primary Contact?* Keven Duerr 1b. Primary Contact Email: * kduerr@hazenandsawyer.com Date Submitted 2/7/2024 Nearest Body of Water Shearon Harris Reservoir/Harris Lake, Cape Fear River, and tributaries there to Basin Cape Fear Water Classification WS-V Site Coordinates Latitude: Longitude: 35.5877-78.8660 A. Processing Information Is this project connected with ARPA funding? Yes No County (or Counties) where the project is located: Lee Wake Chatham What amount is owed?* $240.00 $323.00 Select Project Reviewer* Zachary Thomas:zachary.thomas 1c. Primary Contact Phone:* (919)863-9350 $570.00 $767.00 Is this a NCDMS Project Yes No Is this project a public transportation project?* Yes No 1a. Type(s) of approval sought from the Corps: Section 404 Permit (wetlands, streams and waters, Clean Water Act) Section 10 Permit (navigable waters, tidal waters, Rivers and Harbors Act) Has this PCN previously been submitted?* Yes No 1b. What type(s) of permit(s) do you wish to seek authorization? Nationwide Permit (NWP) Regional General Permit (RGP) Standard (IP) 1c. Has the NWP or GP number been verified by the Corps? Yes No Nationwide Permit (NWP) Number: NWP Numbers (for multiple NWPS): 1d. Type(s) of approval sought from the DWR: 401 Water Quality Certification - Regular Non-404 Jurisdictional General Permit Individual 401 Water Quality Certification 58 - Utility Line Activities for Water and Other Substances (frequently used) to. 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: 1f. Is this an after -the -fact permit application? * Yes No 1g. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts? Yes No 1g. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts? Yes No 1h. Is the project located in any of NC's twenty coastal counties? Yes No 1j. Is the project located in a designated trout watershed? Yes No B. Applicant Information 1d. Who is applying for the permit? Owner Applicant (other than owner) to. Is there an Agent/Consultant for this project? Yes No 2. Owner Information 2a. Name(s) on recorded deed: Town of Fuquay-Varina 2b. Deed book and page no.: Utility Easement 2c. Contact Person: Michael Wagner 401 Water Quality Certification - Express Riparian Buffer Authorization Yes No Yes No 2d. Address Street Address 134 N. Main Street Address Line 2 City Fuquay-Varina Postal / Zip Code 27526 2e. Telephone Number: (919)567-3911 2g. Email Address:* mwagner@fuquay-varina.org 4. Agent/Consultant (if applicable) 4a. Name: Keven Duerr 4b. Business Name: Hazen and Sawyer 4c.Address Street Address 4011 Westchase Blvd, Suite 500 Address Line 2 city Raleigh Postal / Zip Code 27607 4d. Telephone Number: (919)522-4269 4f. Email Address:* kduerr@hazenandsawyer.com C. Project Information and Prior Project History 1. Project Information 1b. Subdivision name: (if appropriate) N/A 1c. Nearest municipality / town: Sanford, Fuquay-Varina, Holly Springs 2. Project Identification State / Province / Region NC Country United States 2f. Fax Number: State / Province / Region NC Country United States 4e. Fax Number: 2a. Property Identification Number: 2b. Property size: N/A 104 2c. Project Address Street Address Address Line 2 City State / Province / Region Sanford, Fuquay-Varina, Holly Springs NC Postal / Zip Code Country United States 3. Surface Waters 3a. Name of the nearest body of water to proposed project: * Shearon Harris Reservoir/Harris Lake, Cape Fear River, and tributaries there to 3b. Water Resources Classification of nearest receiving water: WS-V 3c. What river basin(s) is your project located it * Cape Fear 3d. Please provide the 12-digit HUC in which the project is located. 030300040103,030300040104 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 Town of Fuquay-Varina (Fuquay-Varina) is proposing a drinking water conveyance from the Sanford Water Filtration Facility. The proposed project is in central North Carolina and will traverse portions of southern Wake, southeastern Chatham, and eastern Lee counties. The current existing conditions onsite are predominantly rights -of -way and forested areas. The project site also crosses and abuts roadways and utility easements. The project will cross several intermittent and perennial streams, as well as forested and non -forested wetlands. Surrounding land use includes rural residential, undeveloped forest, agricultural land, and suburban residential areas. 4b. Have Corps permits or DWR certifications been obtained for this project (including all prior phases) in the past? * Yes No Unknown 4f. List the total estimated acreage of all existing wetlands on the property: 0.9 4g. List the total estimated linear feet of all existing streams on the property: 1,650 4h. Explain the purpose of the proposed project: Fuquay-Varina is currently in temporary interlocal lease agreements with wholesale purveyors that are supplying the town with drinking water. With the exception of Hamett County, the temporary interlocal lease agreements with wholesale purveyors are not renewable and therefore not available to Fuquay-Varina long-term. Fuquay-Varina is pursuing this water supply project to secure a permanent water supply source to meet the water supply needs in the service area. The project is required to maintain adequate, reliable supply of drinking water to Fuquay-Varina. The proposed project will supply Fuquay-Varina with 10 MGD. The new infrastructure is required to be in service by 2025. The Town of Holly Springs (Holly Springs) has a current pending agreement to purchase 10 MGD from Harnett Regional Water (HRW). Due to system constraints, the 10 MGD from HRW is not secured, and improvements will need to be made to the existing HRW infrastructure to provide 10 MGD to Holly Springs. Holly Springs has developed population projections that indicated the Town will need a total of 16 MGD to meet the future demands of the service area. The Sanford conveyance project will provide Holly Springs with an additional 6 MGD as well as provide the potential for the full 16 MGD if HRW is not able to provide the contracted 10 MGD. The proposed transmission main will connect to the existing 30-inch water main along Piney Grove-Wilbon Rd. 4i. Describe the overall project in detail, including indirect impacts and the type of equipment to be used: * The Sanford to Fuquay-Varina and Holly Springs conveyance project consists of a new booster pump station, associated access road, and installation of 13 miles of 36-inch, 2 miles of 30- inch, and 5 miles of 24-inch ductile iron pipe for drinking water conveyance from the Sanford Water Filtration Facility to the distribution systems of the Towns of Fuquay Varina and Holly Springs. Limits of disturbance encompass approximately 104 acres. The pump station and associated access road will be located south of Duncan Cook Rd. The proposed project will traverse portions of southern Wake, southeastern Chatham, and eastern Lee counties. Approximately eleven miles of the proposed pipe parallel a roadway, and the remaining nine miles of the project are proposed to be located away from roadways. The pipe corridor follows Poplar Springs Church Road, NC Highway 42, Buckhorn Rd, Duncan Cook Road, Piney Grove Wilbon Road, and Wilbon Road. The pipe is proposed to traverse forested lands owned by Duke Energy and parallel existing powerlines for much of the non -roadside alignment. A permanent maintenance access corridor will be established within the permanent utility easement. Within jurisdictional areas, the maintenance access corridor shall be no wider than 10 feet. Installation of the pipe will be achieved using both open -cut trenching and trenchless methods. Open -cut trenching will take place throughout the majority of the project corridor. Installation of the water main involves clearing and excavation in existing forested areas and excavation in existing maintained rights -of -way and easements. Following construction, temporarily impacted areas will be returned to original grade elevation and stabilized with seeding. The pipe installations under the Cape Fear River, Buckhorn Road, NC Highway 42, Norfolk Southern Railroad, Buckhorn Duncan Road, Duncan Cook Rd, Piney Grove Wilbon Road, Wilbon Rd, and North Broad Street will be accomplished via trenchless methods. The new conveyance will traverse six intermittent and 19 perennial streams, two non -forested and two forested wetlands, and one open water area. Approximately 1,362 feet (16,357 sq f /0.375 acre) of stream will be temporarily impacted by the project. Approximately 117 feet (702 sq ft/0.016 acre) of stream will be permanently impacted by the project. Approximately 0.750 acre of wetlands will be temporarily impacted. Approximately 0.055 acre of wetland areas will be permanently converted from forested to non -forested wetland types, with no net loss of total wetland area. Approximately 146 sq ft (0.003 acre) of open water area will be temporarily impacted by the project. Erosion and sediment control measures will be installed prior to commencing land -disturbing activities. Erosion and sediment control measures include but are not limited to silt fence, tree protection fence, tree protection matting, stabilized construction entrances, stabilized storm drainage outlets and inlets. Sandbag dikes and pumping systems will establish and maintain dry work areas for the duration of in -stream work at each crossing. The pump will outlet onto a sandbag dissipation in order to protect the stream against scour at the outlet. Equipment anticipated to be used during the installation of the new water line includes, but is not limited to, drilling machines, backhoes, dump trucks, cranes, front-end loaders, excavators, and temporary pump -around. Construction -phase access to the project corridor will be via existing roadways and the existing powerline easement that abuts the majority of the project corridor. Anti -seep collars will be installed on the waterline at its entry and exit of a wetland and at 150-foot intervals within a wetland. The majority of stream crossings will be performed within 15 degrees of perpendicular, and stream work will be performed in the dry. Realignment of the pipe corridor to accommodate a near -perpendicular crossing is not feasible at impact sites S2 (stream SL20), S13 (stream SL5), S15 (stream SL7), or S21 (stream SKC). Crossing jurisdictional features will not result in a net loss of jurisdictional waters of the US. Indirect impacts associated with the installation of the new conveyance are anticipated to be negligible since construction will not induce growth but is required to meet the current water demands of the service area. 5. Jurisdictional Determinations 5a. Have the wetlands or streams been delineated on the property or proposed impact areas?* Yes Comments: No 5b. If the Corps made a jurisdictional determination, what type of determination was made? * Preliminary Approved Not Verified Unknown N/A Corps AID Number: 5c. If 5a is yes, who delineated the jurisdictional areas? Name (if known): Keven Duerr, Linda Diebolt Agency/Consultant Company: Hazen and Sawyer Other: O Unknown 6. Future Project Plans 6a. Is this a phased project?" Yes No 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 1a. Where are the impacts associated with your project? (check all that apply): Wetlands Streams -tributaries Buffers Open Waters Pond Construction 2. Wetland Impacts O Reason (?) 2b. Impact type*(') 2c. Type of W. * 2d. W. name 2e. Forested" 2f. Type of Jurisdicition * (?) 2g• Impact area W1 Utility Line Installation P Bottomland Hardwood Forest t Yes Both 0.055 (acres) W2 Utility Line Installation T Bottomland Hardwood Forest �WI_3 Yes [Both 0.119 (acres) W3 Utility Line Installation T NON-NCWAM TYPES WL2 No Both 0.498 (acres) W4 Utility Line Installation T ffNCWAM TYPES WL1 No Both 0.069 (acres) F777]Ftllity Line Installation T NON-NCWAM TYPES WLA ff Both 0.064 acres) 2g. Total Temporary Wetland Impact 0.750 2g. Total Wetland Impact 0.805 2g. Total Permanent Wetland Impact 0.055 2i. Comments: Permanent impacts will occur at impact site W1 for conversion of wetland type in order to accommodate the required maintenance corridor. 3. Stream Impacts 3a. Reason for impact (?) 3b.lmpact type " 3c. Type of impact" ��3e. Stream Type * 3f. Type of 3g. S. width 3h. Impact �3�name* (?) Jurisdiction* length* S1 Utility Line Installation Temporary Excavation SL21 (UT1 to Cape Fear Perennial Both 70 41 River) Average (feet) (linear feet) S2 Utility Line Installation Temporary Excavation SL20 (UT1 to Buckhorn Intermittent Both 113 Creek) Averege (feet) (linear feet) S3 Utility Line Installation Temporary Excavation SL19 (UT2 to Buckhorn Perennial Both 15 51 Creek) Average (feet) (linear feet) S4 Utility Line Installation Temporary Excavation SL18 (UT3 to Buckhorn Intermittent Both 50 Creek) Averege (feet) (linear feet) S5 Utility Line Installation Temporary Excavation SL17 (UT4 to Buckhorn Perennial Both 56 Creek) Average (feet) (linear feet) S6 Utility Line Installation Temporary Excavation SL16 (UT5 to Buckhorn Intermittent Both 55 Creek) Average (feet) (linear feet) S7 Utility Line Installation Temporary Excavation SL14 (Buckhorn Creek) Perennial Both 65 54 Averege (feet) (linear feet) gg Utility Line Installation Temporary Excavation SL15 (UT6 to Buckhorn Perennial Both 15 51 Creek) Average (feet) (linear feet) S9 Utility Line Installation Temporary Excavation SL13 (UT1 to Capital Kiwanis Perennial Both 52 Club Pond) Averege (feet) (linear feet) S10 Utility Line Installation Temporary Excavation SL12 (UT2 to Capital Kiwanis Perennial Both 6 60 Club Pond) Average (feet) (linear feet) S11 Utility Line Installation Temporary Excavation SL11 (UT1 to Shearon Harris Perennial Both 52 Reservoir) Averege (feet) (linear feet) �2�Utility Line Installation Temporary Excavation SL9 (UT2 to Shearon Harris Perennial Both 56 Reservoir) Average (feet) (linearfeet) S13 Utility Line Installation Temporary Excavation SL5 (UT7 to Buckhorn Intermittent Both 3 48 Creek)) Averege (feet) (linearfeet) �4�Utility Line Installation Temporary Excavation SL6 (UT8 to Buckhorn Creek) Perennial Both 53 Average (feet) (linearfeet) S15 Utility Line Installation Temporary Excavation �] SL7 (UT9 to Buckhorn Intermittent Both 10 44 Creek)) Averege (feet) (linearfeet) �6�Utility Line Installation Temporary Excavation SL8 (UT10 to Buckhorn Perennial Both 5 61 Creek) Average (feet) (linearfeet) S17 Utility Line Installation Temporary Excavation SO (UT11 to Buckhorn Perennial Both 60 Creek) Averege (feet) (linearfeet) St8 Utility Line Installation Temporary Excavation SLA (Horse Branch Perennial Both 10 68 Averege (feet) (linearfeet) S1g Utility Line Installation Temporary Excavation SLB (Buckhorn Creek) Perennial Both 10 50 Average (feet) (linearfeet) S20 Utility Line Installation Temporary Excavation SKID (Buckhorn Creek) Perennial Both 10 52 Average (feet) (linearfeet) S21 Utility Line Installation Temporary Excavation SKC (UT12 to Buckhorn Intermittent Both 10 72 Creek) Averege (feet) (linearfeet) �2�Utility Line Installation Temporary Excavation FSKBUT13 to Buckhorn Perennial Both) Average (feet) (linearfeet) S23 Utility Line Installation Temporary Excavation SKA (UT14 to Buckhorn Perennial Both 10 97 Creek) Averege (feet) (linearfeet) S24 Utility Line Installation Temporary Excavation T15 to Buckhorn FCreekoU Perennial Both 11 Averege(feel) (linearfeet) S25 Access Road to Pump Permanent Culvert SL25 (UT16 to Buckhorn Perennial Both 117 Station —] Creek) Average (feet) (linearfeet) 3i. Total jurisdictional ditch impact in square feet: 0 3i. Total permanent stream impacts: 117 3i. Total stream and ditch impacts: 1479 3j. Comments: Approximately 16,357 sq ft (0.375 acre) of stream will be temporarily impacted. Approximately 702 sq ft (0.016 acre) of stream will be permanently impacted. 4. Open Water Impacts 3i. Total temporary stream impacts: 1,362 4a. Site # 4a1. Impact Reason 4b. Impact type 4c. Name of waterbody 4d. Activity type :114e. Waterbody type 4f. Impact area 01 Utility Line Installation T _11 OL1 (Unnamed Pond) Excavation Ditch 0.00 4g. Total temporary open water Impacts: 0.00 4g. Total open water impacts: 0.00 4h. Comments: Area of temporary impact to the open water area is 146 sq ft (0.003 acre). E. Impact Justification and Mitigation 1. Avoidance and Minimization 4g. Total permanent open water impacts: 0.00 la. Specifically describe measures taken to avoid or minimize the proposed impacts in designing the project: Delineation of jurisdictional areas occurred in the early design process. During design, the project corridor was positioned to avoid jurisdictional waters, where feasible. Design modifications were made to reduce impacts to jurisdictional features. Avoidance of all jurisdictional features is only possible with a no -action alternative, which does not meet the need or purpose of the project. Where avoidance of jurisdictional waters was not possible due to constraints, the limits of disturbance were reduced in width to the extent feasible. Project design components to minimize impacts to jurisdictional features include stringent erosion and sediment control measures and specific contractor requirements associated with construction and maintenance activities in proximity to jurisdictional waters. Best management practices for erosion and sediment control measures are outlined in the project design plans. 1'O V 1b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques: Impacts to jurisdictional waters during construction will be limited to the extent feasible by performing as much work as possible from upland areas. Stringent erosion and sediment control measures will be implemented and adhered to during the entire duration of construction activities. Details of the proposed erosion and sediment control measures are depicted on the attached design drawings (sheet G4 ). During construction, no live concrete will come into contact with jurisdictional waters. Appropriate swamp matting, temporary stockpiling of wetland topsoil, and side casting methods will be implemented for work in wetland areas. All temporarily disturbed areas will be returned to their original grade and elevation and seeded with a suitable native seed mix, as shown on sheet G4 of the attached design plans. Seeding will be performed in a timely manner to minimize the duration of exposed soils. Forested wetlands that are being permanently converted to non -forested wetlands will be seeded with a seed mix comprised of native wetland species that are suitable for the location. The contractor shall perform inspections of the erosion and sediment control measures weekly and following a rainfall event of 1 inch or more and perform maintenance as needed to ensure maximum efficiency of all devices in use. Vehicle and equipment maintenance activities shall be performed outside of jurisdictional areas. 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 permanent impacts to wetlands do not exceed the 0.1-acre threshold. Any permanent impacts to streams do not meet the stream mitigation threshold of permanent impacts greater than or equal to 300 feet or 0.03 acre. F. Stormwater Management and Diffuse Flow Plan (required by DWR) 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 No If no, explain why: The project is not located in a river basin or watershed that falls under the NC Riparian Buffer Protection Rules. 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 Comments: G. Supplementary Information 1. Environmental Documentation la. Does the project involve an expenditure of public (federal/state/local) funds or the use of public (federallstate) land? * Yes No 1b. 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 (North Carolina) Environmental Policy Act (NEPA/SEPA)?* Yes No 1c. If you answered "yes" to the above, has the document review been finalized by the State Clearing House? Yes No Comments: * A SEPA EIS has been drafted for the Sanford to Fuquay-Varina portion of the project, as this pipeline constitutes an interbasin transfer. The EIS has been through first review via State Clearing House. Revisions and response to comments is currently underway. The pipeline to Holly Springs portion of the project does not need a NEPA or SEPA document. 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 0 3b. If you answered "no," provide a short narrative description. The project will provide Fuquay-Varina with connection to their future drinking water source, replacing the current source that will cease to be available at the end of the current water -sale contracts. The proposed project will support Fuquay-Varina's current water demands. The project will provide Holly Springs with connection to part of their future water source. Holly Springs is projected to need 16 MGD to supply the current service area and planned future growth. This project will provide Holly Springs additional capacity to meet current and immediate future needs as well as provide redundancy in their water supply. Existing ordinances and regulations, including the Clean Water Act and erosion and sediment control regulations, are expected to prevent impacts to downstream water quality due to future development or redevelopment in the service area. 4. Sewage Disposal (DWR Requirement) 4a. Is sewage disposal required by DWR for this project?" Yes No N/A 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 No 5b. Have you checked with the USFWS concerning Endangered Species Act impacts?" Yes No 5d. Is another Federal agency involved?" Yes No Unknown 5e. Is this a DOT project located within Division's 1-8? Yes No 5f. Will you cut any trees in order to conduct the work in waters of the U.S.? Yes No 5g. Does this project involve bridge maintenance or removal? Yes No 5h. Does this project involve the construction/installation of a wind turbine(s)?* Yes 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.? Yes No 5j. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat? Hazen biologists performed a desktop review of federally listed species using USFWS online database, IPaC, in August 2023. The IPaC report identified tricolored bat (proposed endangered), red -cockaded woodpecker (endangered), Cape Fear shiner (endangered), harperella(endangered), Michaux's sumac (endangered), monarch butterfly (candidate) and bald eagle (BGEPA) as having the potential to occur in the project area. Assessments of the project area were performed in September and October of 2023 by qualified biologists to determine if habitat for listed species was present. Habitat for red -cockaded woodpecker, consisting of mature pine trees, was found in isolated pockets throughout the project area. No candles or specimens were observed within or adjacent to the project limits. Habitat for Michaux's sumac was found throughout the project area. Michaux's sumac habitat includes disturbed areas such as maintained roadside, utility corridors, and forest edges. No specimens were observed. Habitat consisting of streams with exposed bedrock for harperella was not observed within the project corridor. Habitat for Cape Fear Shiner was present throughout the project corridor. Habitat for Cape Fear shiner consists of streams with gravel, cobble, or boulder substrate. Habitat for bald eagle was observed in isolated pockets and consisted of mature trees in or around a large body of water. No bald eagles or nests were observed. Desktop review of Natural Heritage Program's Natural Heritage Element Occurrence database, updated January 2023 showed the nearest mapped bald eagle nest to be on the shore of Shearon Harris Reservoir, approximately two and a half miles from the project area. No other federally listed species were located on the Natural Heritage Element Occurrence database within or abutting the project corridor. 6. Essential Fish Habitat (Corps Requirement) 6a. Will this project occur in or near an area designated as an Essential Fish Habitat?* Yes No 6b. What data sources did you use to determine whether your site would impact an Essential Fish Habitat? Hazen biologists consulted the online NOAA, NMFS Essential Fish Habitat Mapper. 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 No 7b. What data sources did you use to determine whether your site would impact historic or archeological resources? * Hazen biologists consulted NC DCR resources to determine the presence of historic resources on October 31, 2023. The closest National Register of Historic Places (NRHP) listed historic resource, the Davis -Adcock Store, is 0.4 miles north of the project area that parallels Wilbon Rd. There are no other listed historic resources within a half mile of the project area. The project is not anticipated to have any effect on the surrounding historic areas. The project consists of an underground water transmission main and booster pump station off Duncan Cook Rd. The booster pump station is the only aboveground structure proposed for this project. The pump station will not be visible from any surrounding historic resource. The project corridor will not be visible from or have a view of the NRHP listed property. 8. Flood Zone Designation (Corps Requirement) 8a. Will this project occur in a FEMA-designated 100-year floodplain? Yes No 8b. If yes, explain how project meets FEMA requirements: No new above ground structures are proposed in floodplain areas. No decrease in capacity of the 100-year floodplain will occur from implementation of the proposed project. 8c. What source(s) did you use to make the floodplain determination?* Hazen biologists consulted FEMA's National Flood Hazard Layer Viewer. Map Panels and their respective dates are 3720065700K (7119/2022), 3720064700K (7/19/2022), 3720064600J (10/3/2006), 3720062600L (7/19/2022), 3720060600K (2/2/2007), 3720060400L (2/2/2007), 3710969600J (2/2/2007), 3710969500K (2/2/2007), 3710968500K (2/2/2007), 3710968400J (9/6/2006). Miscellaneous Please use the space below to attach all required documentation or any additional information you feel is helpful for application review. Documents should be combined into one file when possible, with a Cover Letter, Table of Contents, and a Cover Sheet for each Section preferred. Click the upload button or drag and drop files here to attach document All Attachments Combined for SUBMITTAL - Sanford to FV.pdf 29.43MB FNI Plan Set for SUBMITTAL - Sanford to FV.pdf 12.29MB HAZEN BPS & Tank Plan Set for SUBMITTAL - Sanford to FV.pdf 6.44MB HAZEN Conveyance 90 Percent Plan Set for SUBMITTAL - Sanford to FV.pdf 40.85MB File must be PDF or KMZ Comments Signature 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: Keven Duerr Signature Date 2/7/2024 ::