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HomeMy WebLinkAbout132-18 Town of Sunset Beach Application Binder2" N. Front Street, Suite 204 ,", Wilmington, NC 28041 moltatt & nlehol (910)218-7100 Fax(919)7814869 February 19, 2018 Mr. Sean Farrell N.C. Division of Coastal Management (NCDCM) 127 Cardinal Drive Extension Wilmington, NC 28468 Re: CAMA Major Permit Application Maintenance Dredging of Mary's & Turtle Creek, Sunset Beach Dear Mr. Farrell, On behalf of the Town of Sunset Beach, please find enclosed a CAMA Major Permit application for the above referenced project. The permit package includes NCDCM Forms MP-1 and MP-2, permit drawings, and additional information in support of the project. To the best of my knowledge, the information provided in the application meets the compliance requirements of the N.C. Environmental Policy Act (NCGS I I3A 1-10). Please note, the application fee of $475.00 will be provided under separate cover from the Town. We appreciate the Division's assistance and guidance in preparing the enclosed application and look forward to a favorable review. As the authorized agent for the Town, please feel free to contact me if you have any questions or need additional information. Sincerely, MOFFATT & NICHOL Robert Neal, P.E. Senior Coastal Engineer Enclosures cc: Susan Parker, Town of Sunset Beach Dustin Graham, Town of Sunset Beach Jerry McCrain, Moffatt & Nichol RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 AGENT AUTHORIZATION FOR CAMA PERMIT APPLICATION Name of Property Owner Requesting Permit: Mailing Address: Phone Number: Email Address: I certify that I have authorized Town of Sunset Beach, NC 700 Sunset Boulevard North Sunset Beach, NC 28468 910.579.6297 ext 1004 sparkerAsunsetbeachnc.¢ov Moffatt & Nichol, Agent / Contractor to act on my behalf, for the purpose of applying for and obtaining all CAMA permits necessary for the following proposed development: Maintenance Dredging of Mary's & Turtle Creek at my property located in the Town of Sunset Beach, NC, in Brunswick County. I furthermore certify that I am authorized to grant, and do in fact grant permission to Division of Coastal Management staff, the Local Permit Officer and their agents to enter on the aforementioned lands in connection with evaluating information related to this permit application. Property Owner Information: Signature Susan Parker Print or Type Name Town Administrator Title ?- gol Date This certification is valid through January / 01 / 2019 RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 ADJACENT RIPARIAN PROPERTY OWNER NOTICE Town of Sunset Beach Navigation Project Maintenance Dredging of Mary's & Turtle Creek The Town of Sunset Beach (Town) has applied for a Coastal Area Management Act (CAMA) Permit to conduct maintenance dredging in Mary's and Turtle Creek in locations approximately shown in Figure 1. The Town must provide this notification as part of the permitting process to all adjacent riparian property owners to allow an opportunity for comment on the project. The complete permit application may be obtained in digital format from the Town's website at www.sunsetbeachnc.¢ov. In addition, a hard copy may be provided upon request to Ms. Susan Parker, Town Administrator, Town of Sunset Beach, 700 Sunset Blvd. N. Sunset Beach, NC 28468, (910) 579-6297, or via email at sparkeaa sunsetbeachnc.gov. Comments on the application may be provided to Mr. Sean Farrell, NC Division of Coastal Management (DCM) at 127 Cardinal Drive Ext. Wilmington, NC 28405-3845, 910-796-7424 or via email at Sean.Fatrell@nedenr.gov. Please note, DCM will receive comments for a 30-day period from the date of your receipt of this notice. If no comments are provided within the 30-day period, the DCM will consider the response as `no objection'. The proposed dredeinc is described below Mary's and Turtle Creeks — The maintenance dredging activities will follow the same template as pervious permits for both water bodies. The dredging will connect to the Atlantic Intracoastal Waterway (AIW W) at a maximum (deepest) elevation of -6 MLW. The template gradually decreases to — 4 MLW at the channel's landward terminus. The dredging in Mary's Creek will create a 60-11 wide channel at the confluence with the AIWW and reduce to 40-ft wide at the channels landward terminus. The maintenance channel in Turtle Creek will maintain a 40-11 width for the entirety. Both channels will be `box -cut' initially in efforts to minimize the dredging footprint. However, the channel banks should equilibrate or adjust to an approximate 3:1 (Horizontal : Vertical) slope. Both Mary's and Turtle Creek carry the designation of Primary Nursery Area (PNA) as defined by the North Carolina Division of Marine Fisheries (DMF). DMF designates areas of increased environmental concern as PNA to help protect the sensitive habitat and discourage dredging activities. However, both Mary's and Turtle Creek have previously been dredged on multiple occasions under authorized permits from the North Carolina Department of Environmental Quality (DEQ) and the US Army Corps of Engineers (USACE). Permit 22-02 provides the most recent authorization from DEQ (formally known as the Department of Environment and Natural Resources) and was issued on February 26, 2002. Additional state authorizations reference back to permits 73-87 and 241-87. These permit references indicate both authorizations occurred in 1987; however, a records search only produced permit 73-87. Permit 73-87 covers the dredging of Turtle Creek and therefore permit 241-87 most likely authorizes the dredging of Mary's Creek. Identified previous federal authorizations also date back to 1987, when the Wilmington District USACE authorized the dredging of Turtle Creek under action SAWC087-N-0 10-0 159. The maintenance dredging will remove approximately 16,000 cubic yards of sediment to restore the navigation depth of both Mary's and Turtle Creek. The dredge material will be placed in material placement island 311 or 310, as shown on Figure 1. RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 s s� 1 4 / 7 i jflb 1 d 3 tax- 4 k ti 0l 400' 500, . GRAPHIC SCALE IN FEET .n m ti `', 1 L U ' E m ' t3.t5 04752 m ., . P.vmrn. j�w..w.«IrwA o.r W1YOrI01Y.. s .Y op...ww.r o : om s 02l20/2018 45 E74 _fit ....C.LpS.( P him U.S. Postal Service'O CERTIFIED MAIL RECEIPT N 1101'3 ®r012AL USE ^"" f3.4 04752 `n s ......... .�u.uu G WIbI.MY.AM•. .—W.00 �^ C3 f .43 02/20/2018 h rTOha vn In r Postal Service" CERTIFIEDU.S. MAIL" RECEIPT m rr ru W1 ru rru 4B " f3.an ra M rq •,NI.YIw�M . I4MmM O W 1Yw.w.CY1 . IIW cp...w•+.. 4rl,on pr.w W Wrew., . o S f1.00 m 02/20/2018 r r aM esw Iln"j, U.S. postal Service' ERTIFIED MAIL RECEIPT ti S Ofliv N ru v rA 43.450470 52 rA 0 ...�. •..e••le s �^ CO w.rwnor,� t 0 IMn Cl,.. n.+..r.... .60.00 ❑. w...r+n+�n t. —It o * `O' .00 ` 02/20/2018 mlb tr 45 o�...t�e4. 1.:.te 1R't ALR-- U.S. Postal service" MAIL' RECEIPT ru n IAL USE ti _ r.ac "r- 13.45 0470 'n 'i 52 wrar ti.oti.l+p...ti .�V^..,LLl•4l_ � Ocm Poebn•Ik O+rw•.w.ror•.1 $1.00 rn .45 02/20/2018 r14 o - ^i .Y �J 0:r ._._.._.. .. Postal Service'" CERTIFIEDU.S. MAIL' RECEIPT U � , "RD Im PVC I A L U S E r•13.45 04752 p �..^A1r1...M s—�0.0u I wstmrA � td.NO /1.00 14.43 02/20/2018 DCvi 061 U.S. Postal Service'" CERTIFIED MAIL® RECEIPT Domestic Mai/ only I Ln ru IL U S E 0470 52 M $1.00 C3 45 02/20/2018 m 'W. Smt lb C3 ... ........... ... --- ------ seew ear U.S. Postal Service` OnlyCERTIFIED MAILO RECEIPT Donwstic Moil ru ruKA"MV JL. If :i &VA L U E 0470 52 1:3 s M 00 M 0�8�ftww 0_ :3 02/20/2018 'Tr.45 I A...... 47 :3 C.T�� ......... .... .7 UhM I 1HF-lJ MAIL M ... pstle mail Only ....... .. famatfoM v,MU oar .obsih, at w w IMPS r 'We =-MM. - A.== t -Vo Po.lmrk 0.00 C3 m 45 112/20/2018 U.S. Postal Service'" CERTIFIED MAILO RECEIPT 00"Svc M&H Only ti 2*6A L U E ti 52 C3 C3 C3 $0 00 02/20/2018 m 95 40? V, ........... ... 0 DO MP-1 APPLICATION for Major Development Permit (last revised 1227106) North Carolina DIVISION OF COASTAL MANAGEMENT 1. Primary Applicant/ Landowner Information Business Name Project Name (if applicable) Town Of Sunset Beach Town of Sunset Beach Navigation Project; Maintenance Dredging of Mary's & Turtle Creek Applicant 1: First Name MI Last Name Susan Parker Applicant 2: First Name MI Last Name If additional applicants, please attach an additional page(s) with names listed. Mailing Address PO Box City state 700 Sunset Blvd N. Sunset Beach North Carolina ZIP Country Phone No. FAX No. 28468 USA 910-579.6297 ext.1004 Street Address (ifdifferent from above) City State ZIP Email sparker@sunsetbeachnc.gov 2. AgentYContractor Information Business Name Moffatt & Nichol Agent/ Contractor 1: First Name MI Last Name Robert Neal Agent/ Contractor 2: First Name MI Last Name Mailing Address PO Box City State 272 N. Front Street, Suite 204 Wilmington NC ZIP Phone No. 1 Phone No. 2 28401 910 - 218 - 7100 ext. ext. FAX No. Contractor # 919 781 4869 Street Address (if different from above) City State ZIP Email meal@moffaftnichol.com <Form continues on back> RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 252.808.2808 .. 1-888-4RCOAST .. www.nccoastalmanagement.net Form DCM MP-1 (Page 2 of 4) APPLICATION for Major Development Permit 3. Project Location County (can be multiple) Street Address Slate Rd. # Brunswick 206 Sunset Blvd. North n/a Subdivision Name City State Zip n/a Sunset Beach NC 28468 - Phone No. Lot No.(s) (if many, attach additional page with list) 910 - 579 - 6297 ext. I I , a. In which NC river basin is the project located? b. Name of body of water nearest to proposed project Lumber Atlantic Intracoastal Waterway c. Is the water body identified in (b) above, natural or manmade? d. Name the closest major water body to the proposed project site. ❑Natural ❑Manmade ®Unknown Tubbs Inlet e. Is proposed work within city limits or planning jurisdiction? f. If applicable, list the planning jurisdiction or city limit the proposed ®Yes ❑No work falls within. Sunset Beach 4. Site Description a. Total length of shoreline on the tract (ft.) b. Size of entire tract (sq.ft.) 1,075 feet - Mary's Creek and 1,100 feet - Turtle Creek 2.2 acres c. Size of individual lot(s) d. Approximate elevation of tract above NHW (normal high water) or 2.38 acre Mary's, 0.52 acre Turtle, NWL (normal water level) (If many lot sizes, please attach additional page with a list) his ❑NHW or ❑NWL e. Vegetation on tract Spartina altemiflora and S. patens at various locations on the margin of the Creeks. The project will maintain a 20-ft dredging buffer from any coastal marsh to avoid any potenial impacts to the wetland habitat. f. Man-made features and uses now on tract Fixed and floating docks, bulkheads, and the previously dredged Creeks themselves. g. Identify and describe the existing land uses adiacent to the proposed project site. Recreational (Park), commercial & residential h. How does local government zone the tract? I. Is the proposed project consistent with the applicable zoning? Mary's Creek; Recreational- Institutional (RI-1), Mainland (Attach zoning compliance certificate, If applicable) Business (MB-2) and Mainland Residential (MR-1): Turtle ®Yes ❑No ❑NA Creek - Mainland Residential (MR-2)) j. Is the proposed activity part of an urban waterfront redevelopment proposal? ❑Yes ®No k. Has a professional archaeological assessment been done for the tract? If yes, attach a copy. []Yes ®No ❑NA If yes, by whom? I. Is the proposed project located in a National Registered Historic District or does f involve a ❑Yes ®No ❑NA National Register listed or eligible property? RECEIVED <Form continues on next page> DCM WILMINGTON, NC FEb 2 3 2018 252-808-2808 :: 1-888-4RCOAST :: www.nccoastaimanagement.net Form DCM MP-1 (Page 3 of 4) APPLICATION for Major Development Permit m. (i) Are there wetlands on the site? ®Yes ❑No (ii) Are there coastal wetlands on the site? ®Yes []No (iii) If yes to either (i) or (ii) above, has a delineation been conducted? []Yes ®No (Attach documentation, if available) n. Describe existing wastewater treatment facilities. n/a o. Describe existing drinking water supply source. n/a p. Describe existing stone water management or treatment systems. n/a 5. Activities and Impacts a. Will the project be for commercial, public, or private use? []Commercial ®Public/Government ❑Private/Community b. Give a brief description of purpose, use, and daily operations of the project when complete. Provide recreational navigation access through Mary's &Turtle Creek on the east side of Sunset Beach. c. Describe the proposed construction methodology, types of construction equipment to be used during construction, the number of each type of equipment and where it is to be stored. Hydraulic dredging equipment with temporary pipeline installed waterward of MLW. Dredge spoil will be placed in USACE material placement island 310 or 311. The pipeline will avoid any marsh grasses to the extent reasonable and will be anchored during any navigation access crossings to allow a minimum clearance of 4 ft. d. List all development activities you propose. n/a e. Are the proposed activities maintenance of an existing project, new work, or both? Maintenance f. What is the approximate total disturbed land area resulting from the proposed project? 2.2 ❑Sq.Ft or ®Acres g. Will the proposed project encroach on any public easement, public accessway or other area ®Yes [:]No ❑NA that the public has established use of? h. Describe location and type of existing and proposed discharges to waters of the state. Dredge effluent will be discharged from the material placement islands to the Atlantic Intracoastal Waterway (AI W W). Sediment will be allowed to settle out of the discharge waters by use of a weir system. The effluent will be discharged waterward of the MLW contour to reduce the potential for gullying or erosion. i. Will wastewater or stormwater be discharged into a wetland? []Yes ®No ❑NA If yes, will this discharged water be of the same salinity as the receiving water? ❑Yes [-]No ❑NA j. Is there any mitigation proposed? ❑Yes ®No ❑NA If yes, attach a mitigation proposal. RECEIVED <Form continues on back> DCM WILMINGTON, NC F Lb 2 3 2018 252.808.2808 :: 1-888-4RCOAST :: www. nccoastal management. net Form DCM MP-1 (Page 4 of 4) APPLICATION for Major Development Permit 6. Additional Information In addition to this completed application Pomr, (MP-1) the following items below, if applicable, must be submitted in order for the application package to be complete. Items (a) — (t) are always applicable to any major development application. Please consult the application instruction booklet on how to propedy prepare the required items below. a. A project narrative. b. An accurate, dated work plat (including plan view and cross -sectional drawings) drawn to scale. Please give the present status of the proposed project. Is any portion already complete? If previously authorized work, clearly indicate on maps, plats, drawings to distinguish between work completed and proposed. c. A site or location map that is sufficiently detailed to guide agency personnel unfamiliar with the area to the site. d. A copy of the deed (with state application only) or other instrument under which the applicant claims title to the affected properties. e. The appropriate application fee. Check or money order made payable to DENR. f. A list of the names and complete addresses of the adjacent waterfront (riparian) landowners and signed return receipts as proof that such owners have received a copy of the application and plats by certified mail. Such landowners must be advised that they have 30 days in which to submit comments on the proposed project to the Division of Coastal Management. Name Phone No. Address Name Phone No. Address Name Phone No. Address g. A list of previous state or federal permits issued for work on the project tract. Include permit numbers, pernittee, and issuing dates. CAMA Permit 241-87, issued on February 10, 1982, Joe L. CAMA Permit 73-87, issued on March 27, 1987, Robert and Peed Gladys Adams CAMA Permit #22-02, issued on November 4, 2002 and modified on December 31, 2005. Town of Sunset Beach h. Signed consultant or agent authorization form, if applicable. I. Welland delineation, if necessary. j. A signed AEC hazard notice for projects in oceanfront and inlet areas. (Must be signed by property owner) k. A statement of compliance with the N.C. Environmental Policy Act (N.C.G.S. 113A 1-10). if necessary. If the project involves expenditure of public funds or use of public lands, attach a statement documenting compliance with the North Carolina Environmental Policy Act. to Enter on Land I understand that any permit issued in response to this application will allow only the development described in the application. The project will be subject to the conditions and restrictions contained in the permit. I certify that I am authorized to grant, and do in fact grant permission to representatives of state and federal review agencies to enter on the aforementioned lands in connection with evaluating information related to this permit application and follow-up monitoring of the project. I further cartify that the information provided in this application is truthful to the best of my knowledge. ni Date ��'�� ao�7 Print Name �JU5an 'RA fVJC7 Signature Please indicate application attachments pertaining to your proposed project. ®DCM MP-2 Excavation and Fill Information ❑DCM MP-5 Bridges and Culverts ❑DCM MP-3 Upland Development ❑DCM MP-4 Structures Information RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 252.808.2808 .. 1-888-4RCOAST .. www.necoastaimanagament.net Form DCM MP-2 XCAVATION and FILL (Except for bridges and culverts) Attach this form to Joint Application for CAMA Major Permit, Form DCM MP-1. Be sure to complete all other sections of the Joint Application that relate to this proposed project. Please include all supplemental information. Describe below the purpose of proposed excavation and/or fill activities. All values should be given in feet. Access Other Channel (NLW or Canal Boat Basin Boat Ramp Rock Groin Rock Breakwater (excluding shoreline NWL stabilization 1,075 Length feet (Mary's) and 1,100 feet (Turtle) 40 feet Width (Turtle) and 40 to 60 feet (Mary's) Avg. Existing 0 to 1 foot Depth MLW NA NA Final Project 4 to 6 feet Depth MLW NA NA EXCAVATION ❑This section not applicable Amount of material to be excavated from below NHW or NWL in b. Type of material to be excavated. cubic yards. Mixture of sand, silty sand, sandy silt, and silt. Not suitable 16,000 CY for beach disposal. c. (i) Does the area to be excavated include coastal wetlands/marsh d. High -ground excavation in cubic yards. (CW), submerged aquatic vegetation (SAV), shell bottom (SB), 0 CY or other wetlands (WL)? If any boxes are checked, provide the number of square feet affected. ❑CW ❑SAV ❑SB OWL ®None (ii) Describe the purpose of the excavation in these areas: 2. DISPOSAL OF EXCAVATED MATERIAL ❑This section not applicable a. Location of disposal area. b. Dimensions of disposal area. USACE Material Placement Island 310 & 311 c. (i) Do you claim title to disposal area? d. (i) Will a disposal area be available for future maintenance? ❑Yes ®No DNA ®Yes ❑No DNA (ii) If no, attach a letter granting permission from the owner. III) If yes, where? USACE Material Placement Island 310 & 311 e. (i) Does the disposal area include any coastal wetlands/marsh f. (i) Does the disposal include any area in the water? RECEIVED (CW) submerged aquatic vegetation (SAV), shell bottom (SB), ❑Yes ®No ❑NA DCM WILMINGTON, NC or other wetlands (WL)? If any boxes are checked, provide the number of square feet affected. (ii) If yes, how much water area is affected? ❑cW ❑SAV ❑SB FLb232018 ❑WL ®None 252-808-2808 :: 1-888-4RCOAST :: www.nccoastalmanagement.net revised: 12126/06 Form DCM MP-2 (Excavation and Fill, Page 2 of 3) (ii) Describe the purpose of disposal in these areas: a. Type of shoreline stabilization: b. Length: []Bulkhead ❑Riprap ❑Breakwater/Sill ❑Other: _ Width: _ c. Average distance waterward of NHW or NWL: d. Maximum distance waterward of NHW or NWL: e. Type of stabilization material: f. (i) Has there been shoreline erosion during preceding 12 months? ❑Yes []NO ❑NA (ii) If yes, state amount of erosion and source of erosion amount information. g. Number of square feet of fill to be placed below water level. h. Type of fill material. Bulkhead backfill _ Riprap _ Breakwater/Sill_ Other_ i. Source of fill material. 4. OTHER FILL ACTIVITIES ®This section not applicable (Excluding Shoreline Stabilization) (i) Will fill material be brought to the site? ❑Yes ❑No ❑NA b. (i) Will fill material be placed in coastal wetlands/marsh (CW). If yes, (ii) Amount of material to be placed in the water (III) Dimensions of fill area (iv) Purpose of fill 5. GENERAL a. How will excavated or fill material be kept on site and erosion b. controlled? Weir and dike / berm system. c. (i) Will navigational aids be required as a result of the project? ❑Yes SNo ❑NA (ii) If yes, explain what type and how they will be implemented. submerged aquatic vegetation (SAV), shell bottom (SB), or other wetlands (WL)? If any boxes are checked, provide the number of square feet affected. ❑CW ❑SAV ❑SB ❑WL ❑None (ii) Describe the purpose of the fill in these areas: backhoe, or hydraulic dredge)? Hydraulic dredge & pipeline d. (i) Will wetlands be crossed in transporting equipment to project site? SYes []No ❑NA III) If yes, explain steps that will be taken to avoid or minimize environmental impacts. Materials and equipment will enter the material placement islands perpendicular to the shoreline to minimize disturbance. RECEIVED Maintenance Dredging of Mary's &Turtle Creek TON, Date Project Name 918 252.808-2808 :: 1-888-4RCOA3T :: www.nccoastalmanaaement.net revised: 12/26/06 Forrn ocm rYiP-,2 ('c>;ci,/atinn and rill, Paps 3 o[ 3) Project Name Ai,..t a �c ytpl,µ ca, 7D- a V ft� (� " Kl01 y s Sum oay-el- Applicant Name Applicant Signature E Tug c lrezg- RECEIVED DCM WILMINGTON, NC FLB 2 3 2018 23_ ..v.,-L; :.i :: i-d88-4RCOAS-r n www.nccoastalmanaaement.net revised: 1212&06 Town of Sunset Beach Navigation Project Maintenance Dredging of Mary's & Turtle Creek Project Narrative Introduction The Town of Sunset Beach proposes to perform maintenance dredging at both Mary's Creek and Turtle Creek to provide enhanced navigation access to the Atlantic Intracoastal Waterway (AIWW). The maintenance operations maintain consistency with previous operations authorized by the North Carolina Division of Coastal Management (DCM) and the US Army Corps of Engineers (USACE). The work also falls within a larger scope being considered by the Town to help maintain navigation access to the residential canals along the eastern portion of Sunset Beach. Project Purpose, Need & Scope In recent years, Mary's and Turtle Creeks have been subject to infilling from adjacent upland runoff and erosion as well as shoaling from wind and wave action. As such, both creeks have an average depth of-1 ft MLW (mean low water). The proposed maintenance dredging will restore average bottom depths to between -3 ft & -5 ft MLW by removing approximately 8,100 cubic yards (CY) from Mary's Creek and 7,800 CY from Turtle Creek. The dredge template provides a 1-ft tolerance below the referenced design depths to allow the contractor room to maneuver the equipment in a manner sufficient to compete the work. Therefore, the maximum dredge depth for Mary's and Turtle Creek equals —6 MLW near the creek entrances, and decreases to -4 ft MLW near the landward terminus of each creek. (The dredge templates tie into the AIWW at the -6-ft contour and do not exceed the depths of the AIWW.) Attachment A provides detailed drawings of the proposed work. The dredge material will be transported through a hydraulic pipeline to one of two proposed upland material placement islands for storage and disposal. The pipeline will be anchored at least five (5) horizontal feet waterward of the MLW contour. This will allow a buffer between adjacent marsh grasses and the construction equipment to help minimize any potential impacts. The pipeline will have to cross the AIWW to reach the proposed material placement islands and will be anchored to the bottom to avoid a navigation hazard. The pipeline will also be lighted every 500 feet, or as recommended by the USCG. The pipeline will cross all navigable waterways perpendicular to the direction of travel to minimize the pipeline length within the navigation channel. The pipeline will be anchored in the deepest depth available to not block navigation and will have buoys attached approximately every 25-feet to identify its presence. The pipeline will not be allowed to cross navigable waters with less than four (4) feet of draft remaining over the submerged line. Signage will also be provided and visible from both directions of travel to mark all navigation crossings. During construction, the entire pipeline will be inspected at least once every four (4) hours of operation for leaks, spills, and position shifts. Dredging operations shall cease immediately to repair any leaks or spills. Sediment Disposal The proposed dredge spoil contains a significant amount of fines and does not meet the NC standards for beach compatibility. Visual assessments helped determine the beach compatibility; however, the creeks have been classified in previous maintenance events as non -compatible and that condition would not be expected to change. In accordance with USACE standards, Attachment B shows a sediment chemical analysis completed in November 2016 to verify the lack of any hazardous materials. The attachment also shows photographs of the collected sediment to support the non -compatible determination. RECEIVED DCM WILMINGTON, NC r to 2 3 2018 Town of Sunset Beach Navigation Project Maintenance Dredging of Mary's & Turtle Creek Project Narrative The dredging will be conducted by a hydraulic pipeline dredge with material disposal occurring on USACE placement island 310 or 311. The applicant has obtained authorization from the owner of both placement islands and will determine where the material placement will occur prior to construction. Attachment C demonstrates the consent of use from the property owner for the Town to use the island of choice. The deciding factor for choosing the material placement island centers on the cost for improving each island and the combined scope of the multiple dredging efforts planned for the Town. The permit application includes both placement islands in efforts to alleviate potential issues that may arise in the decision process. Attachment D provides a summary condition report detailing the current condition for both placement islands 310 and 311. The selected material placement island will be improved to conditions capable of managing the dredge effluent and spoil material. The existing brush, trees, and vegetation will be chipped or demolished on -site to enable sufficient clearing and adequate drainage for the dredge effluent. The dikes, or earthen berm surrounding the island will be raised to at least 1-foot above the still water level expected for the dredge effluent to prevent overflow. All excavated materials will be confined above the MHW contour and landward of regularly or irregularly flooded marsh behind adequate dikes or other retaining structures to prevent the spillover of solids into any marsh or surrounding waters. A weir or water control structure will be installed to drain the effluent from the island. The weir system will empty into a pipe designed to carry the effluent waterward of the MLW contour in the AIWW. This will help control the potential creation of gullies and erosion channels along the banks of the AIWW. The terminal end of the dredge pipeline delivering the effluent will be positioned at least 50 ft from any dike or berm, and will be position at the maximum distance from the weir structure. This will help provide settling time for the material particles suspended in the effluent. The material settling time will be increased by raising the weir intake at any point when it appears water quality standards are being exceeded. The material placement island shall be inspected and approved on -site by a representative of DCM prior to the initiation of any dredging activities. The effluent pipeline will only be allowed to enter the material placement island from the AIWW and will not be allowed to impact the marsh grass along the adjacent waterways. At the point of entrance into the material placement island, the pipeline will be maintained perpendicular to the AIWW to minimize the impacts to the existing marsh grass along the AIWW banks. Figure i shows the proposed locations for the pipeline entrance into each placement island (310 & 311). The figure also shows the proposed locations for the outfall pipe from both islands. For reference, the outfall location from island 310 will replace the island's existing abandoned outfall pipe. The existing pipe will be removed and disposed in appropriate upland facility. Consistency with Previous Permits The proposed work maintains consistency with permit 22-02 issued by the DCM in November 2002 for the maintenance dredging of Mary's and Turtle Creek. DCM also issued a CAMA Permit in October 1987 (renewed February 10, 1992 to Joe L. Peed (CAMA # 241-87) and in March 1987 (LAMA # 73-87) to perform similar maintenance dredging efforts. Attachment E provides a copy of the referenced permits. The dredge templates for both creeks follow a `box cut' design as proposed in the 2002 permit. The `box cut' consist of vertical sides as opposed to a slope consistent with the sediments angle of repose. The previous permits most likely offered the box cut to limit the dredge disturbance area near the existing marsh grass. However, the channel sides should equilibrate to an expected 3:1 slope and cause the adjacent creek bottom to slough into the maintained channel. RECEIVED DCM WILMINGTON, NC 2 FEB 2 3 2018 Town of Sunset Beach Navigation Project Maintenance Dredging of Mary's & Turtle Creek Project Narrative Figure 1. Proposed Entrance 7 Effluent Pipeline Locations at for Placement Islands 310 & 311 Environmental Concerns The North Carolina Division of Marine Fisheries (DMF) has designated Mary's and Turtle Creek as a Primary Nursery Area (PNA) due their potential to support shellfish and juvenile fish species. In response to concerns pertaining to potential dredging impacts for any shellfish in the work area, the Town authorized a survey in October 2016 to identify any shellfish presence. The survey found significant resources within both creeks but they were generally located outside of the dredge footprints. The survey located five (5) clams within the dredge area of Mary's Creek, but no other shellfish resources were identified in either Mary's or Turtle Creeks dredge footprint. Attachment F provides the shellfish report completed for Mary's and Turtle Creek. Strands of Spartina alterniora with scattered locations of Spartina also exist along the intertidal and supratidal regions of each creek. These grasses generally provide suitable habitat for juvenile fish. Attachment G provides a map showing the waterward extents of the marsh grasses as identified in September 2017. Permit 22-02 (Additional Condition 6) required the dredging footprint to remain a minimum of 20-ft from the edge of any coastal wetland or marsh. Analyzing the current conditions shows the marsh grasses have expanded towards the dredge areas since the last maintenance event. Currently, close to 400 ft of the marsh grasses have been identified within the dredging footprint. Furthermore, approximately 8.9 % (Turtle Creek) to 13.5% (Mary's Creek) of the dredge footprint falls within 10 feet of the current salt marsh limits. Approximately 12.8% (Turtle Creek) to 44.7% (Mary's Creek) lies within 20 feet of the marsh extents. To maintain consistency with the previous permit and minimize the potential for adverse impacts to the marsh grasses, the current project proposes to maintain the 20-ft buffer from the dredge area. The 20-ft buffer will allow the box -cut channel adequate space to equilibrate without eroding the coastal marshes. Prior to construction the marsh boundary will be mapped for record keeping. A copy of the mappinW�&ED 3 DCM WILMINGTON, NC FEB 2 3 2018 Town of Sunset Beach Navigation Project Maintenance Dredging of Mary's & Turtle Creek Project Narrative will be provided to DCM and will designate the 20-ft marsh buffer. During construction the dredge cutterhead shall be prohibited from entering the buffer zone. Attachment G shows the proposed 20-ft buffer based on the marsh conditions as identified in September 2017. Dredging activities will as also be restricted to October I through March 31 for additional protection towards potential impacts. The cooler months generally offer a lower risk of environmental activity. This construction timeframe maintains consistency with the previous permits authorized for the work, which appears to have been generally successful in the previous maintenance events. The applicant has also conducted additional studies to evaluate the potential impacts to the managed or endangered species that may be impacted by the project. Attachment H provides an Essential Fish Habitat (EFH) assessment and Attachment I provides a Biological Assessment (BA) for the project. Generally, the referenced reports support the project should not adversely impact any threatened or managed species. The reports include additional precautions for the maintenance project including the FWS recommended guidelines for avoiding impacts to the West Indian Manatee and recommendations provided by NOAA to help protect sea turtles and smalltooth sawfish. Attachment J shows the manatee guidelines while Attachment K provides the sea turtle and smalltooth sawfish construction recommendations Historic Resources The applicant has also contacted the State Historic Preservation Office (SHPO) to inquire on any known historic resources in the area such as shipwrecks or archeological artifacts. The inquiry did not identify any known resources with the potential to be impacted by the project. Attachment L provides the written response from SHPO. Summary The Town of Sunset Beach intends to maintenance dredge Mary's and Turtle Creek to restore navigational access to the residential canal systems. The project provides a key element for the Town and residents to manage the established navigational corridors on the east end of Sunset Beach. The proposed work follows the same scope and footprint as previously authorized in 2002 and 1987 for the maintenance operations. The dredge material will be pumped to a nearby material management island for storage or permanent placement. Approximately 16,000 CY will be removed by a hydraulic dredge to restore the navigation channels. The maximum dredge depth will range from -6 MLW to -4 MLW (inclusive of a 1 ft. overdredge allowance) progressing from the AIWW to the channel terminus. The channel widths vary from 60-ft to 40-ft in Mary's Creek but maintain a constant 40-ft width in Turtle Creek. The channels will be `box' cut to help minimize the impact area. The proposed work will follow additional guidelines and recommendations to avoid or further minimize the potential for environmental impacts during construction. This includes providing a 20-ft buffer between the dredge area and any coastal marsh and constructing during the cooler winter months of October through March. The construction process will also follow the recommended guidelines provided by FWS and NOAA for avoiding or minimizing potential impacts to manatee, sea turtle, and small tooth sawfish. RECEIVED DCM WILMINGTON, NC 4 FEB 2 3 2018 Town of Sunset Beach Navigation Project Maintenance Dredging of Mary's & Turtle Creek Project Narrative Attachments A. Permit Drawings B. Chemical Analysis of Dredge Material C. Consent of Use Agreement for Material Placement Island 310 & 311 D. Material Placement Island Evaluation (Island 310 & 311) E. Previous Permits Identified for Mary's & Turtle Creek F. Mary's & Turtle Creek Shellfish Report G. Planview of Marsh Extents H. Essential Fish Habitat Assessment I. Biological Assessment J. Avoidance Guidelines for West Indian Manatee K. Sea Turtle & Smalltooth Sawfish Construction Recommendations L. State Historic Preservation Office Historic Resource Review k, RECEIVED DCM WILMINGTON, NC Ir Eb 2 3 Z018 LENOIR LCAMLJ-eoj 4 5 (ONES CRAVEN 4 ONSLOW eP Q CARTERET V BEAUFORT BOGUE INLET CAPE FENDER INLET LOOKOUT NEWRIVE.R INLET o" o� wP G BRUNSWICK �~ ,C , lv LONG B A Y CAPE FEAR PROJECT AREA VICINITY MAP PROJECT TITLE TOWN OF SUNSET BEACH NAVIGATION PROJECT: MAINTENANCE DREDGING OF MARY'S AND TURTLE CREEK DATUM.' MLW PREPARED BY.- MOFFATf & NICHOL 0 10 5 15C SCALE IN MILE PREPARED FOR: TOWN OF SUNSET BEACH NORTH CAROLINA DATE' DECEMBER 2017 ATLANTIC OCEAN LOCATION MAP SHEET TITLE. - VICINITY AND LOCATION MAPS OW BAY 0 2 llll� 1 3 SCALE IN MILES RECEIVED DCM WILMINGTON, NC FEB 2 3 2�1R SHEET 1 OF 6 SPOIL DISPOSAL • THE AUTHORIZED SPOIL DISPOSAL AREA MUST BE INSPECTED AND APPROVED ON —SITE BY A REPRESENTATIVE OF THE DIVISION OF COASTAL MANAGEMENT (DCM) PRIOR TO THE INITIATION OF ANY DREDGING ACTIVITIES. • ALL EXCAVATED MATERIALS WILL BE CONFINED ABOVE MEAN HIGH WATER (MHW) AND LANDWARD OF REGULARLY OR IRREGULARLY FLOODED MARSH BEHIND ADEQUATE DIKES OR OTHER RETAINING STRUCTURES TO PREVENT SPILLOVER OF SOLIDS INTO ANY MARSH OR SURROUNDING WATERS. • THE DISPOSAL AREA EFFLUENT WILL BE CONTAINED BY PIPE, TROUGH, OR SIMILAR DEVICE TO A HORIZONTAL DISTANCE WATERWARD OF THE MEAN LOW WATER (MLW) LEVEL TO PREVENT GULLY EROSION AND UNNECESSARY SILTATION. • THE TERMINAL END OF THE DREDGE PIPELINE WILL BE POSITIONED AT OR GREATER THAN 50 FT FROM ANY PART OF THE DIKE AND A MAXIMUM DISTANCE FORM SPILLWAYS TO ALLOW SETTLEMENT OF SUSPENDED SEDIMENTS. • A WATER CONTROL STRUCTURE (WEIR) WILL BE INSTALLED AT THE INTAKE END OF THE EFFLUENT PIPE. THE WATER STRUCTURE WILL BE CONSTRUCTED SO IT CAN BE ADJUSTED TO CONTROL THE SETTLING TIME ALLOWED FOR THE DREDGE EFFLUENT. AT ANY TIME WATER QUALITY STANDARDS (TURBIDITY) APPEAR TO BE EXCEEDED, THE SETTLING TIME WILL BE INCREASED BY THE CONTROL STRUCTURE TO MEET COMPLIANCE WITH THE WATER QUALITY STANDARDS (TURBIDITY). • THE DIKE DISPOSAL AREA WILL BE CONSTRUCTED A SUFFICIENT DISTANCE FROM THE MHW LEVEL OR ANY MARSH HABITAT TO CLIMINATE THE POSSIBILITY OF DIKE EROSION INTO SURROUNDING WETLANDS OR WATERS. • THE DISPOSAL AREA WILL BE PROPERLY GRADED AND PROVIDED A GROUND COVER SUFFICIENT TO RESTRAIN EROSION WITHIN 30 WORKING DAYS OF PROJECT COMPLETION. • THE CONTAINMENT DIKE WILL BE MAINTAINED TO PROVIDE A MINIMUM OF 1—FOOT OF FREEBOARD FROM THE TOP OF BERM DOWN TO THE STILL WATER LEVEL OF THE DREDGE EFFLUENT. • DREDGING AND DISPOSAL OPERATIONS MUST IMMEDIATELY SHUTDOWN IN THE EVENT ANY ERODED MATERIALS OR DREDGE EFFLUENT SPILLS INTO ADJACENT WETLANDS, MARSH HABITAT, WATERCOURSES, OR PROPERTY, INCLUSIVE OF THE ADJACENT PRIMARY NURSERY AREA (PNA). PIPELINE CORRIDOR • THE DREDGE EFFLUENT PIPELINE SHALL BE ANCHORED A MINIMUM DISTANCE OF 5—FT WATERWARD OF THE MLW CONTOUR AND MARKED (LIGHTED) A MINIMUM OF EVERY 500 FEET, OR AS RECOMMENDED BY THE USCG. THE PIPELINE SHALL CROSS ALL NAVIGABLE WATERWAYS PERPENDICULAR TO THE NAVIGATION CORRIDOR AND SHALL ENTER THE MATERIAL PLACEMENT ISLANDS PERPENDICULAR TO THE SHORELINE WHERE ANY MARSH MAY BE PRESENT. THE PIPELINE SHALL AVOID ANY KNOWN AND EXISTING OYSTER BEDS TO THE EXTENT REASONABLE. • THE EFFLUENT PIPELINE SHALL BE INSPECTED A MINIMUM OF ONCE EVERY 4 HRS OF OPERATION FOR LEAKS, SPILLS AND POSITION SHIFTS. DREDGING OPERATIONS SHALL CEASE IMMEDIATELY UPON DISCOVERY OF ANY SPILLS OR LEAKS UNTIL THE APPROPRIATE REPAIRS CAN BE MADE TO STOP SAID LEAKS OR SPILLS. • THE DREDGE EFFLUENT PIPELINE SHALL BE ANCHORED AT THE DEEPEST DEPTH AVAILABLE AT ALL NAVIGATION CROSSINGS. THE PIPELINE SHALL BE MARKED WITH BUOYS A MINIMUM OF EVERY 25—FT OR A MINIMUM OF 3 BUOYS PER CROSSING. SIGNAGE SHALL ALSO BE VISIBLE IN BOTH DIRECTIONS OF TRAVEL INDICATING CAUTION FOR A PIPELINE CROSSING. • THE DREDGE PIPELINE SHALL NOT BLOCK NAVIGATION AND SHALL LEAVE A MINIMUM OF 4—FT OF CLEARANCE BELOW MLW AT ALL NAVIGATION CROSSINGS. PRO✓ECT T17ZE. TOWN OF SUNSET BEACH NAVIGATION PROJECT: MAINTENANCE DREDGING OF MARY'S AND TURTLE CREEK DATUM.' MLW PREPARED BY: MOFFATT & NICHOL • THE DREDGE EFFLUENT PIPELINE SHALL NOT BE PLACED LANDWARD OF MLW DURING ANY AREA WHERE OYSTER HABITAT OR MARSH HABITAT IS VISIBLE. THE PIPELINE SHALL ENTER THE DISPOSAL ISLAND AS APPROVED BY THE ENGINEER OR FROM THE ATLANTIC INTRACOASTAL WATERWAY, THE PIPELINE MAY NOT BE ALLOWED TO ENTER THE DISPOSAL ISLAND FROM JINKS CREEK OR ANY OTHER WATERBODY. Va ys � .._- ''4877Z4� 42=33.=c _'487--_'9 493-4.44 ''48548.4° 49378." PREPARED FOR: TOWN OF SUNSET BEACH NORTH CAROLINA DATE: DECEMBER 2017 SHEET 777LE* GENERAL NOTES AND CONTROL TABLES RECEIVED DCM WILMINGTON, INC FEB 2 3 2018 SHEET 2 OF 6 sue' .. •�„ ,� NC ONEMAP r td SHEET 4 TURfi�E CREEK MARY'S AND TURTLE CREEK DREDGE MATERIAL PIPELINE / CORRIDOR, SEE NOTE �_ (AIWW) __ __ ___.__- PROJECT 777LE TOWN OF SUNSET BEACH NAVIGATION PROJECT MAINTENANCE DREDGING OF MARY'S AND TURTLE CREEK DA7UM.- MLW PREPARED BK MOFFATT & NICHOL PREPARED FOR. TOWN OF SUNSET BEACH NORTH CAROLINA DA 7E• DECEMBER 2017 N NOTE: MARY'S AND TURTLE CREEK DREDGE MATERIAL PIPELINE CORRIDOR (DREDGE EFFLUENT PIPELINE TO BE ANCHORED A MINIMUM HORIZONTAL DISTANCE OF 5 FEET WATERWARD FROM MLW CONTOUR AND MARKED FOR NAVIGATION HAZARD A MINIMUM OF EVERY 500 FEET) THE PIPELINE SHALL CROSS ALL NAVIGABLE WATERWAYS PERPENDICULAR TO THE NAVIGATION CORRIDOR AND SHALL ENTER THE MATERIAL PLACEMENT ISLANDS PERPENDICULAR TO THE SHORELINE WHERE ANY MARSH MAYBE PRESENT. THE PIPELINE SHALL AVOID ANY KNOW AND EXISTING OYSTER BEDS TO THE EXTENT. SHEET 777LE DCM WILMINGTON, NC KEY MAP 400' o' 400800' SCALE- 1"=800' SHEET 3 OF 6 SECTION B ALIGNMENT I APPROX. EXIST. GRADE - N kVD 2.94 D EL -4.0 I OD EL - .0 DESIGN OVER DREDGE (D DREDGE (0 ) ) -50 0+00 DISTANCE (FEET) SECTION A 50 ALIGNMENT I APPROX EXIST. G ADE NAVD 2 94 DID E -5.0 I ////// I DESIGN OVER REDGE (D DREDGE (CD) ) OD EL -6.0 -50 0+00 50 DISTANCE (FEET) PROD C 77TE 7LE TOWN OF SUNSET BEACH NAVIGATION PROJECT: MAINTENANCE DREDGING OF MARY'S AND TURTLE CREEK DA 7UM. MLW PREPARED BY., MOFFATf & NICHOL -10 10- -5 5- 3 J - 0 0 0- F- Q > W J w --5 -5 - - -10 -10- -10 10- -5 5- 3 J v -0 0 0- Li J w -5 -5- --10 -10- PREPARED FOR: TOWN OF SUNSET BEACH NORTH CAROLINA DATE DECEMBER 2017 SECTION D L ALIGNMENT I APPROX. NAV) 2.94 EXIST. GRADE DOE -5.0 I OD EL -15.0 DESIGN DREDGE ( D) OVER DREDGE (OD) -50 0+00 50 DISTANCE (FEET) SECTION C ALIGNMENT APPROX. EXIST. GRADE NAV) 2.94 DID EL -3.0 OD EL - .0 OVER DREDGE (OD) I -50 0+00 50 DISTANCE (FEET) SHEET 777ZE.• RECEIVED DCM WILMINGTO TYPICAL SECTIONS - SHEET 1 OF 2 15' 0' 15' b' FEB 2 3 2018 SCALE: 1 "=30' r SHEET �c 5 OF 6 SECTION F 10 10 5 -5 3 J 0 0 0 H Q w J w -5 -5 -10 -10 -50 0+00 50 DISTANCE (FEET) SECTION E 10 10 5 -5 3 J v 0 0 0 H 7/;7 > w J w -5 -5 -10 -10 -50 0+00 50 DISTANCE (FEET) � ALIGNMENT APPROX. EXIST. GRADE I N -_ l VD 2.94 D EL -3.0 I OD EL - .0 OVER DREDGE (0 ) i 41 � ALIGNMENT APPROX. EXIST. GRADE AVD 2.94 D EL -5.0 OD EL -6. DESIGN OVER DREDGE (D REDGE (0 ) ) i PR0✓ECT 7771E TOWN OF SUNSET BEACH NAVIGATION PROJECT: MAINTENANCE DREDGING OF MARY'S AND TURTLE CREEK DATUM: MLW PREPARED BY., MOFFATT & NICHOL � PREPARED FOR. TOWN OF SUNSET BEACH NORTH CAROLINA DATE: DECEMBER2017 SHEET TITLE., RECEIVED SHEE DCM WILMINGTON, TYPICAL SECTIONS -SHEET 2 OF 2 6 F IS' 0' 15' 30' FEB 2 3 2018 a SCALE: 1 "=30' s AP PROJECT 77TCE' TOWN OF SUNSET BEACH NAVIGATION PROJECT: MAINTENANCE DREDGING OF MARY'S AND TURTLE CREEK DA7UM.' MLW PREPARED BY.' MOFFATT & NICHOL � 1 o . / DREDGE LIMITS, CD e 'ii 60' PREPARED FOR: TOWN OF SUNSET BEACH NORTH CAROLINA DATE.- DECEMBER 2017 SHEET 777LE RECEIVED DCM WILMINGTON, NC DREDGE PLAN FEB 2 3 201 SCALE: 1 "=160' SHEET 4 OF 6 SGS ACCUTEST Southeast SGS ACCUTEST IS PART OF SGS, THE WORLD'S LEADING INSPECTION. /�(7 e—Hardcopy Z. D VERIFICATION. TESTING AND CERTIFICATION COMPANY. __- 0 Automated Report Technical Report for Catlin Engineers & Scientists 215122; Sunset Beach, NC SGS Accutest Job Number: FA36573 Sampling Date: 08/30/16 Report to: atlin En in &Scientists ?0 Old ISA Rd /ilmington, NC 28405 ike.e.mason@catlinusa.com; corey. eve.hudson@cadinusa.com; rick.ga TTN: Mike Mason Total number of pages in report: 77 Test results contained within this data package meet the requirements of the National Environmental Laboratory Accreditation Program and/or state specific certification programs as applicable. Client Service contact: Michael Page 407-425-6700 Norm Farmer Technical Director Certifications: FL (E83510), LA (03051), KS (E-I0327), IA (366). IL (200063), NC (573), NJ (FLO02), SC (96039001) DoD ELAP (L-A-B L2229), CA (2937), TX (TID4704404), PA (68-03573), VA (460177), RECEIVED AK, AR, GA, KY, MA, NV, OK, UT, WA DCM WILMINGTON, This report shall not be reproduced, except in its entirety, without the written approval of SGS Acc inset. Test results relate only to samples analyzed. f � D 2 3 2018 Southeast • 4405 Vineland Road • Suite C-15 • Orlando, FL 32811 • tel: 407-425-6700 • fax: 407-425-0707 • hhp://www.accutest.com SGS 1 of 77 SGS Aceu[est is the sole authority for authorizing edits or modifications to this document ACCUTEST Unauthorized modification of this report is strictly prohibited. FA36573 Sections: Table of Contents -I- Section 1: Sample Summary ................................................................................................... 3 Section 2: Case Narrative/Conformance Summary .............................................................. 4 Section 3: Summary of Hits.................................................................................................... 7 Section4: Sample Results........................................................................................................ 9 4.1: FA36573-1: G12........................................................................................................... 10 4.2: FA36573-2: V23242526.................................................................:............................. 16 43: FA36573-3: V2022....................................................................................................... 22 4.4: FA36573-4: V1618....................................................................................................... 28 Section5: Misc. Forms............................................................................................................ 34 5.1: Certification Exceptions (DOD).................................................................................... 35 5.2: Chain of Custody........................................................................................................... 36 5.3: QC Evaluation: DOD QSM5 Limits.............................................................................. 39 Section 6: GC/MS Semi-volatiles - QC Data Summaries..................................................... 45 6.1: Method Blank Summary................................................................................................ 46 6.2: Blank Spike Summary ................................................................................................... 47 6.3: Matrix Spike/Matrix Spike Duplicate Summary ........................................................... 48 Section 7: GC Volatiles - QC Data Summaries..................................................................... 49 7.1. Method Blank Summary ................................................................................................ 50 7.2: Blank Spike/Blank Spike Duplicate Summary .............................................................. 51 73: Duplicate Summary ....................................................................................................... 52 Section 8: GC Semi-volatiles - QC Data Summaries............................................................ 53 8.1: Method Blank Summary ................................................................................................ 54 8.2: Blank Spike Summary ................................................................................................... 56 8.3: Blank Spike/Blank Spike Duplicate Summary .............................................................. 58 8.4: Matrix Spike/Matrix Spike Duplicate Summary ........................................................... 59 8.5: Duplicate Summary ....................................................................................................... 60 Section 9: Metals Analysis - QC Data Summaries................................................................ 61 9.1: Prep QC MP30803: Sb,As,Be,Cd,Cr,Cu,Pb,Ni,Se,Ag,T1,Zn........................................ 62 9.2: Prep QC MP30806: Hg.................................................................................................. 68 Section 10: General Chemistry - QC Data Summaries........................................................ 73 10.1: Method Blank and Spike Results Summary ................................................................ 74 10.2: Duplicate Results Summary ........................................................................................ 75 10.3: Matrix Spike Results Summary ................................................................................... 76 10.4: Matrix Spike Duplicate Results Summary .................................................................. 77 m 0 0 0 0 RECEIVED DCM WILMINGTON, NC i_H 2 3 2018 SGS ACCUTEST FA36573 SGS Accutest Sample Summary Catlin Engineers & Scientists 215122; Sunset Beach, NC Job No: FA36573 Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID FA36573-1 08/30/16 07:45 SM 08/31/16 SO Soil G12 FA36573-2 08/30/16 08:00 SM 08/31/16 SO Soil V23242526 FA36573-3 08/30/16 08:30 SM 08/31/16 SO Soil V2022 FA36573-4 08/30/16 10:00SM O8/31/16 SO Soil V1618 Soil samples reported on a dry weight basis unless otherwise indicated on result page. J RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 SGS ACCUTEST FAMS73 client: Site: SAMPLE DELIVERY GROUP CASE NARRATIVE Catlin Engineers & Scientists Job No: FA36573 215122; Sunset Beach, NC Report Dint 9/152016 1:27:24 PM 4 Samples were collected on 09/302016 and were received at SOS Accutest Southeast (SASE) on 08/312016 properly preserved, at 3.8 Deg. C and intact These Samples received an SASE job number of FA36573. A listing of the Laboratory Sample ID, Client Sample ID and dates of collection are presented in the Results Summary Section. Except as noted below, all method specified calibrations and quality control performance criteria were met for this job. For more information, please refer to QC summary pages. Extractables by GCMS By Method SW846 8270D BY SIM Matrix: SO Batch ID: OP61755 All samples were extracted within the recommended method holding time. All samples were analyzed within the recommended method holding time. All method blanks for this batch meet method specific criteria. Sample(s) FA36590-2MS, FA36590-2MSD were used as the QC samples indicated. Matrix Spike Duplicate Recovery(s) for Benzo(a)pyrene, Benzo(g,h,i)perylene, Fluoranthene are outside control limits. Probable cause is due to matrix interference. For method performance in a clean matrix, refer to Blank Spike. Volatiles by GC By Method MADEP VPH REV 1.1 Matrix: SO Batch ID: GUU879 All samples were analyzed within the recommended method holding time. All method blanks for this batch meet method specific criteria. Sample(s) FA36289-2RDUP was used as the QC samples indicated. Sample(s) FA36573-2 has surrogates outside control limits. Probable cause is due to matrix interference. FA36573.2 for BFB: Outside control limits due to moisture content. Extractables by GC By Method MADEP EPH REV 1.1 Matrix: SO Batch ID: OP61759 All samples were extracted within the recommended method holding time. All samples were analyzed within the recommended method holding time. All method blanks for this batch meet method specific criteria- Sample(s) FA36453-21RDUP was used as the QC samples indicated. Extractables by GC By Method SW846 8081B Matrix: SO Batch ID: OP61809 All samples were extracted within the recommended method holding time. All samples were analyzed within the recommended method holding time. All method blanks for this batch meet method specific criteria Sample(s) FA36725-3MS, FA36725-3MSD, OP61809-MSMSD were used as the QC samples indicated. Matrix Spike / Matrix Spike Duplicate Recovery(s) for alpha-BHC, Endosulfan-1, Endrin aldehyde are outside control limits. Probable cause is due to matrix interference. For method performance in a clean matrix, refer to Blank Spike. FA36573-1: Dilution required due to matrix interference. FA36573-2: Dilution required due to matrix interference. FA36573-3: Dilution required due to matrix interference. FA36573.4: Dilution required due to matrix interference. FA36573.1 for 4,4'-DDD: Associated CCV outside control limits. Thursday, September 15, 2016 �Z] Pave 1 of3RECEIVED MCM WILMINGTON, NC FEB 2 3 2018 SGS ACCUTEST FA36573 Extractables by GC By Method SW846 8081B Matrix: SO Batch ID: OP6I809 FA36573-1 for alpha-BHC: Associated CCV outside control limits. FA36573-1 for beta-BHC: Associated CCV outside control limits. FA36573-1 for gamma-BHC (Lindane): Associated CCV outside control limits. FA36573-2 for 4,4'-DDD: Associated CCV outside control limits. FA36573-2 for alpha-BHC: Associated CCV outside control limits. FA36573-2 for beta-BHC: Associated CCV outside control limits. FA36573-2 for gamma-BHC (Lindane): Associated CCV outside control limits. FA36573-3 for 4,4'-DDD: Associated CCV outside control limits. FA36573-3 for alpha-BHC: Associated CCV outside control limits. FA36573-3 for beta-BHC: Associated CCV outside control limits. FA36573-3 for gamma-BHC (Lindane): Associated CCV outside control limits. FA36573-4 for 4,4'-DDD: Associated CCV outside control limits. FA365734 for alpha-BHC: Associated CCV outside control limits. FA365734 for beta-BHC: Associated CCV outside control limits. FA36573-4 for gamma-BHC (Lindane): Associated CCV outside control limits. OP61809-MSD for Chlordane: Reported for replicate purposes only. Metals By Method SW846 6010D Matrix: SO Batch ID: MP30803 All samples were digested within the recommended method holding time. All samples were analyzed within the recommended method holding time. All method blanks for this batch meet method specific criteria. Sample(s) FA36573-1 DUP, FA36573-1 MS, FA36573-1 MSD, FA36573-IPS, FA36573-ISDL were used as the QC samples for metals. Matrix Spike / Matrix Spike Duplicate Recovery(s) for Antimony are outside control limits. Probable cause is due to matrix interference. For method performance in a clean matrix, refer to Blank Spike. RPD(s) for Duplicate for Selenium are outside control limits for sample MP30803-DI. RPD acceptable due to low duplicate and sample concentrations. RPD(s) for MSD for Antimony, Arsenic, Beryllium, Cadmium, Copper, Lead, Nickel, Selenium, Silver, Thallium are outside control limits for sample MP30803-S2. High RPD due to possible sample non -homogeneity. RPD(s) for Serial Dilution for Selenium, Silver are outside control limits for sample MP30803-SDI. Percent differenceacceptable due to low initial sample concentration (< 50 times IDL). MP30803-SDI for Arsenic: Serial dilution indicates possible matrix interference. MP30803-SDI for Chromium: Serial dilution indicates possible matrix interference. MP30803-SDI for Copper: Serial dilution indicates possible matrix interference. MP30803-SDI for Nickel: Serial dilution indicates possible matrix interference. MP30803-SDI for Zinc: Serial dilution indicates possible matrix interference. Metals By Method SW846 7471B Matrix: SO Batch ID: MP30806 All samples were digested within the recommended method holding time. All samples were analyzed within the recommended method holding time. All method blanks for this batch meet method specific criteria Sample(s) FA36550- I DUP, FA36550-IMS, FA36550.1 MSD, FA36550-ISDL were used as the QC samples for metals. RPD(s) for Serial Dilution for Mercury are outside control limits for sample MP30806-SDI. Percent differenceacceptable due to low initial sample concentration (< 50 times IDL). Wet Chemistry By Method SM19 254OG Matrix: SO Batch ID: GN72201 Sample(s) FA36572-IODUP was used as the QC samples for Solids, Percent. Thursday, September 15, 2016 ECEIVED pa0i W ILMINGTON, NC FEB 2 3 2018 5 of 77 SGS ACCUTEST FA36573 Wet Chemistry By Method SW846 9060A M Matrix: SO Batch ID: GP28469 All samples were prepped within the recommended method holding time. All samples were analyzed within the recommended method holding time. All method blanks for this batch meet method specific criteria. Sample(s) FA36573-4MS, FA36573-4MSD were used as the QC samples for Total Organic Carbon. Wet Chemistry By Method SW846 9071B Matrix: SO Batch ID: GP28464 All samples were prepped within the recommended method holding time. All samples were analyzed within the recommended method holding time. All method blanks for this batch meet method specific criteria. Sample(s) FA36573-3DUP, FA36573-3MS were used as the QC samples for HEM Oil and Grease. SGS Accutest (SASE) certifies that this report meets the project requirements for analytical data produced for the samples as received at SASE and as stated on the COC. SASE certifies that the data meets the Data Quality Objectives for precision, accuracy and completeness as specified in the SASE Quality Manual except as noted above. This report is to be used in its entirety. SASE is not responsible for any assumptions of data quality if partial data packages are used Narrative prepared by: Date: September 15, 2016 Lovelie Metzgar, QA Officer (signature on file) Thursday, September 15, 2016 RECEIVED PagOXMILMINGTON, NC rLH 2 3 2018 SGS ACCUof 77 TEST FA36573 Summary of Hits Job Number: FA36573 Account: Catlin Engineers & Scientists Project: 215122; Sunset Beach, NC Collected: 08/30/ 16 Page 1 of 2 Fc4 Lab Sample ID Client Sample ID Result( Analyte Qua] RL MDL Units Method FA36573-1 G12 Benzo(a)anthracene 0.0189 J 0.063 0.016 mg/kg SW846 8270D BY SIM Benzo(a)pyrene 0.0286 J 0.063 0.016 mg/kg SW846 8270D BY SIM Benzo(b)fluoranthene 0.0473 J 0.063 0.016 mg/kg SW846 8270D BY SIM Benzo(g,h,i)perylene 0.0221 J 0.063 0.016 mg/kg SW846 8270D BY SIM Benzo(k)fluoranthene 0.0388 J 0.063 0.016 mg/kg SW846 8270D BY SIM Chrysene 0.0338 J 0.063 0.016 mg/kg SW846 8270D BY SIM lndeno(1,2,3-cd)pyrene 0.0236 J 0.063 0.016 mg/kg SW846 8270D BY SIM Arsenic 16.5 1.6 mg/kg SW846601OD Beryllium 1.0 0.81 mg/kg SW846 6010D Chromium 51.1 1.6 mg/kg SW846 6010D Copper 19.4 4.0 mg/kg SW8466010D Lead 20.9 3.2 mg/kg SW846 6010D Nickel IL2 6.5 mg/kg SW846 6010D Zinc 64.4 3.2 mg/kg SW846 6010D Total Organic Carbon 178000 4800 mg/kg SW846 9060A M FA36573-2 V23242526 Arsenic 6.2 0.88 mg/kg SW846 6010D Chromium 24.3 0.88 mg/kg SW846 6010D Copper 7.5 2.2 mg/kg SW846 601OD Lead 7.8 1.8 mg/kg SW846 6010D Nickel 4.6 3.5 mg/kg SW846 6010D Zinc 23.8 1.8 mg/kg SW846 601OD Total Organic Carbon 65500 2100 mg/kg SW846 9060A M FA36573-3 V2022 Arsenic 15.7 1.2 mg/kg SW846 6010D Beryllium 0.94 0.62 mg/kg SW846 6010D Chromium 48.7 1.2 mg/kg SW846 6010D Copper 11.6 3.1 mg/kg SW846 6010D Lead 23.9 2.5 mg/kg SW846 6010D Nickel 11.8 5.0 mg/kg SW846 6010D Zinc 51.0 2.5 mg/kg SW846 601OD Total Organic Carbon 111000 2800 mg/kg SW846 9060A M FA36573-4 V 1618 Toluene 0.112 J 0.21 0.11 mg/kg MADEP VPH REV 1.1 Arsenic 3.4 0.58 mg/kg SW846 6010D Beryllium 0.30 0.29 mg/kg SW846 6010D Chromium 17.0 0.58 mg/kg SW846 6010D RFGEiV6D DCM WILMINGTON, NC FEB 232018 S, 7of77 GS ACCUTEST FA36573 Summary of Hits Job Number: FA36573 Account: Catlin Engineers & Scientists Project: 215122; Sunset Beach, NC Collected: 08/30/16 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method Copper 3.7 1.4 mg/kg SW846 6010D Lead 6.0 1.2 mg/kg SW846 6010D Nickel 3.3 2.3 mg/kg SW846 6010D Zinc 16.3 1.2 mg/kg SW846 6010D Total Organic Carbon 33700 1600 mg/kg SW846 9060A M RECEIVED D61'I W1144WGTQW' PIG FEB 2 3 2018 Page 2 of 2 [W] SGS ACCUTEST FA36573 SGS ACCUTEST Southeast Sample Results Report of Analysis Section 4 RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 0 SGS ACCUof 77 TEST FA36573 SGS Accutest Report of Analysis Client Sample ID: G12 Lab Sample ID: FA36573-1 Matrix: SO - Soil Method: SW846 8270D BY SIM SW846 3546 Project: 215122; Sunset Beach, NC Date Sampled: 08/30/16 Date Received: 09/31/16 Percent Solids: 21.0 Page 1 of 1 File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 W094789.D 1 09/07/16 MG 09/06/16 OP61755 SW4248 Run #2 Initial Weight Final Volume tun #1 15.0 g 1.0 ml tun #2 BN PAH List CAS No. Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 0.32 0.13 mg/kg 208-96-8 Acenaphthylene ND 0.32 0.13 mg/kg 120-12-7 Anthracene ND 0.32 0.079 mg/kg 56-55-3 Benzo(a)anthracene 0.0189 0.063 0.016 mg/kg J 50-32-8 Benzo(a)pyrene 0.0286 0.063 0.016 mg/kg J 205-99-2 Benzo(b)fluoranthene 0.0473 0.063 0.016 mg/kg J 191-24-2 Benzo(g,h,i)perylene 0.0221 0.063 0.016 mg/kg J 207-08-9 Benzo(k)fluoranthene 0.0388 0.063 0.016 mg/kg J 218-01-9 Chrysene 0.0338 0.063 0.016 mg/kg J 53-70-3 Dibenzo(a h)anthracene ND 0.063 0.016 mg/kg 206-44-0 Fluoranthene ND 0.32 0.079 mg/kg 86-73-7 Fluorene ND 0.32 0.13 mg/kg 193-39-5 Indeno( 1, 2,3-cd)pyrene 0.0236 0.063 0.016 mg/kg J 90-12-0 1-Methylnaphthalene ND 0.32 0.13 mg/kg 91-57-6 2-Methylnaphthalene ND 0.32 0.13 mg/kg 91-20-3 Naphthalene ND 0.32 0.13 mg/kg 85-01-8 Phenanthrene ND 0.32 0.079 mg/kg 129-00-0 Pyrene ND 0.32 0.079 mg/kg CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits 4165-60-0 Nitrobenzene-d5 82% 40-105% 321-60-8 2-Fluorobiphenyl 80% 43-107% 1718-51-0 Terphenyl-d14 82% 45-119% RECEIVED DCM WILMINGTON, NC F LB 2 3 Z018 ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound SGS ACCUof 77 TEST FA36573 SGS Accutest Report of Analysis it Sample ID: G12 Sample ID: FA36573-1 rix: SO - Soil iod: MADEP VPH REV 1.1 ect: 215122; Sunset Beach, NC Page I of I Date Sampled: 08/30/16 C+a Date Received: 08/31/16 Percent Solids: 21.0 File ID DF Analyzed By Prep Date Prep Batch Analytical Batch IRun #1 UU017067.D I 09/01/16 CG n/a n/a GUU879 Run #2 Initial Weight Final Volume Methanol Aliquot un #1 4.63 g 5.1 ml 100 ul Run #2 MADEP VPH List CAS No. Compound Result RL MDL Units Q 7143-2 Benzene ND 0.45 0.45 mg/kg 100.414 Ethylbenzene ND 0.90 0.45 mg/kg 1634-044 Methyl Tert Butyl Ether ND 0.90 0.45 mg/kg 91-20-3 Naphthalene ND 2.3 1.4 mg/kg 108-88-3 Toluene ND 0.90 0.45 mg/kg m,p-Xylene ND 1.8 0.90 mg/kg 95-47-6 o-Xylene ND 0.90 0.45 mg/kg C5- C8 Aliphatics (Unadj.) ND 45 16 mg/kg C9- C12 Aliphatics (Unadj.) ND 45 16 mg/kg C9- C 10 Aromatics (Unadj.) ND 45 16 mg/kg C5- C8 Aliphatics ND 45 16 mg/kg C9- C12 Aliphatics ND 45 16 mg/kg C9- C10 Aromatics ND 45 16 mg/kg CAS No. Surrogate Recoveries Run# I Run# 2 Limits 460-004 BFB 100% 70-130% 460-00-4 BFB 103% 70-130% RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound SGS ACCUTEST FA36573 SGS Accutest Report of Analysis Page 1 of l Client Sample ID: G12 Lab Sample ID: FA36573-1 Date Sampled: 08/30/16 Matrix: SO - Soil Date Received: 08/31/16 Method: MADEP EPH REV 1.1 SW846 3546 Percent Solids: 21.0 Project: 215122; Sunset Beach, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run#1 NN016010.13 1 09/08/16 FS 09/06/16 OP61759 GNN794 Run #2 Initial Weight Final Volume Run #1 3.0 g 2.0 ml Run #2 MAEPN List CAS No. Compound Result RL MDL Units 83-32-9 Acenaphthene ND 6.3 3.2 mg/kg 208-96-8 Acenaphthylene ND 6.3 3.2 mg/kg 120-12-7 Anthracene ND 6.3 3.2 mg/kg 56-55-3 Benzo(a)anthracene ND 6.3 3.2 mg/kg 50-32-8 Benzo(a)pyrene ND 6.3 3.2 mg/kg 205-99-2 Benzo(b)fluoranthene ND 6.3 3.2 mg/kg 191-24-2 Benzo(g,h,i)perylene ND 6.3 3.2 mg/kg 207-08-9 Benzo(k)fluoranthene ND 6.3 3.2 mg/kg 218-01-9 Chrysene ND 6.3 3.2 mg/kg 53-70-3 Dibenzo(a h)anthracene ND 6.3 3.2 mg/kg 206-44-0 Fluoranthene ND 6.3 3.2 mg/kg 86-73-7 Fluorene ND 6.3 3.2 mg/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 6.3 3.2 mg/kg 91-57-6 2-Methylnaphthalene ND 6.3 3.2 mg/kg 91-20-3 Naphthalene ND 6.3 3.2 mg/kg 85-01-8 Phenanthrene ND 6.3 3.2 mg/kg 129-00-0 Pyrene ND 6.3 3.2 mg/kg C11-C22Aromatics (Unadj.) ND 320 240 mg/kg C11-C22 Aromatics ND 320 240 mg/kg C9-C 18 Aliphatics ND 320 160 mg/kg C 19-C36 Aliphatics ND 320 160 mg/kg CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits 3386-33-2 I-Chlorooctadecane 82% 40-140% 580-13-2 2-Bromonaphthalene 118% 40-140% 84-15-1 o-Terphenyl 83% 40-140% 321-60-8 2-Fluorobiphenyl 103% 40-140% Z RECEIVED DCM WILMINGTON, NC FLb 2 3 2018 ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound SGS ACCUTEST FA36573 SGS Accutest Report of Analysis at Sample ID: G12 Sample ID: FA36573-1 rix: SO - Soil hod: SW8468081B SW8463546 ect: 215122; Sunset Beach, NC File ID DF Analyzed By #1 KK78608.D 1 09/14/16 NG #2 a KK78588.D 10 09/14/16 NG Initial Weight Final Volume Run #1 3.90 g 5.0 ml Run #2 3.90 g 5.0 ml Pesticide PPL List Page 1 of 1 Date Sampled: 08/30/16 Ph Date Received: 08/31/16 Percent Solids: 21.0 Prep Date Prep Batch Analytical Batch 09/09/16 OP61809 GKK2537 09/09/16 OP61809 GKK2537 CAS No. Compound Result RL MDL Units 309-00-2 Aldrin ND 0.031 0.0093 mg/kg 319-84-6 alpha-BHC b ND 0.031 0.0094 mg/kg 319-85-7 beta-BHC b ND 0.031 0.0093 mg/kg 319-86-8 delta-BHC ND 0.031 0.0089 mg/kg 58-89-9 gamma-BHC (Lindane) b ND 0.031 0.0093 mg/kg 12789-03-6 Chlordane ND 0.31 0.12 mg/kg 60-57-1 Dieldrin ND 0.031 0.011 mg/kg 72-54-8 4,4'-DDD b ND 0.061 0.011 mg/kg 72-55-9 4,4'-DDE ND 0.061 0.0098 mg/kg 50-29-3 4,4'-DDT ND c 0.61 0.12 mg/kg 72-20-8 Endrin ND 0.061 0.011 mg/kg 1031-07-8 Endosulfan sulfate ND 0.061 0.011 mg/kg 7421-93-4 Endrin aldehyde ND 0.061 0.011 mg/kg 959-98-8 Endosulfan-I ND 0.031 0.0089 mg/kg 33213-65-9 Endosulfan-Il ND 0.031 0.011 mg/kg 76-44-8 Heptachlor ND 0.031 0.010 mg/kg 1024-57-3 Heptachlor epoxide ND 0.031 0.011 mg/kg 72-43-5 Methoxychlor ND c 0.61 0.16 mg/kg 8001-35-2 Toxaphene ND 1.5 0.61 mg/kg CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits 877-09-8 Tetrachloro-m-xylene 98% 205I-24-3 Decachlorobiphenyl 91% (a) Dilution required due to matrix interference. (b) Associated CC V outside control limits. (c) Result is from Run# 2 ND = Not detected MDL = Method Detection Limit RL = Reporting Limit E = Indicates value exceeds calibration range 106% 50-122% ill% 50-133% 0 RECEIVED DCM WILMINGTON, NC �tH 2 3 2018 J = Indicates an estimated value B = Indicates analyte found in associated method blank N = Indicates presumptive evidence of a compound SGS ACCUTEST FA36573 SGSAccutest Report of Analysis Client Sample ID: G12 Lab Sample ID: FA36573-1 Date Sampled: 08/30/16 Matrix: SO - Soil Date Received: 08/31/16 Percent Solids: 21.0 Project: 215122; Sunset Beach, NC Metals Analysis Page 1 of 1 Analyte Result RL Units DF Prep Analyzed By Method Prep Method Antimony < 3.2 3.2 mg/kg 1 09/07/16 09/08/16 LM SW8466010D 1 SW8463050B3 Arsenic 16.5 1.6 mg/kg 1 09/07/16 09/08/16 LM SW8466010D1 SW8463050B3 Beryllium 1.0 0.81 mg/kg 1 09/07/16 09/08/16 LM SW8466010D1 SW8463050B3 Cadmium <0.65 0.65 mg/kg 1 09/07/16 09/08/16 LM SW8466010D1 SW8463050B3 Chromium 51.1 1.6 mg/kg 1 09/07/16 09/08/16 LM SW8466010D1 SW8463050B3 Copper 19.4 4.0 mg/kg 1 09/07/16 09/08/16 LM SW8466010D1 SW8463050B3 Lead 20.9 3.2 mg/kg 1 09/07/16 09/08/16 LM SW8466010D1 SW8463050B3 Mercury <0.19 0.19 mg/kg 1 09/08/16 09/08/16 3L SW8467471B2 SW8467471B4 Nickel 11.2 6.5 mg/kg 1 09/07/16 09/08/16 LM SW8466010D1 SW8463050B3 Selenium <3.2 3.2 mg/kg 1 09/07/16 09/08/16 LM SW8466010D1 SW8M 3050B3 Silver < 1.6 1.6 mg/kg 1 09/07/16 09/08/16 LM SW8466010D1 SW8463050B3 Thallium < 1.6 1.6 mg/kg 1 09/07/16 09/08/16 LM SW9466010D1 SW8463050B3 Zinc 64.4 3.2 mg/kg 1 09/07/16 09/08/16 LM SW8466010D 1 SW8463050B3 (1) Instrument QC Batch: MA13390 (2) Instrument QC Batch: MA13391 (3) Prep QC Batch: MP30803 (4) Prep QC Batch: MP30806 RL = Reporting Limit RECEIVED DCM WILMINGTON, NC 0 FEB 2 3 2018 SGS AC14 of 77 CUTEST FA36673 SGS Accutest Report of Analysis Page 1 of 1 Client Sample ID: G12 Lab Sample ID: FA36573-1 Date Sampled: 08/30/16 Matrix: SO - Soil Date Received: 08/31/16 Percent Solids: 21.0 Project: 215122; Sunset Beach, NC General Chemistry Analyte Result RL Units DF Analyzed By Method HEM Oil and Grease < 410 410 mg/kg 1 09/10/16 15:00 KC SW8469071B Solids, Percent 21 % 1 09/01/16 12:15 II. SM19254OG Total Organic Carbon 178000 4800 mg/kg 1 09/12/1612:37 FN SW8469060AM RL = Reporting Limit RECEIVED DCM WILMIINGTON, NC FEB 2 3 2018 SGS ACCUTEsr FA36573 PROk I 1)] 1) m N( I)N I LEGEND GRAB SAMPLE SITE RL REPORTING LIMIT mg/kg MILLIGRAM PER KILOGRAM MDL METHOD DETECTION LIMIT TOC TOTAL ORGANIC CARBON Aw I 44" A% 7 800' TOWN OF SUNSET BEACH NAVIGATION PROJECI GIRAPHIC SCALE IN FEET MAINTENANCE DREDGING OF MARY'S & TURTLE CREEDOA CHEMICAL ANALYSIS SUMMARY F�g moffatt & nichol January 04, 2018 Sunset Beach West, LLC 1574 Monster Buck Estates Supply, NC 28462 Town of Sunset Beach 700 Sunset Blvd. N. Sunset Beach, NC 28468 To Whom It May Concern, This letter of consent is provided to satisfy the requirements of the CAMA Major Permit application for providing written authorization for use of Material Placement Islands 310 & 311. As the underlying property owner for the referenced islands, Sunset Beach West LLC is willing to grant permission to the Town'of Sunset Beach (Town) to use the spoil islands for material placement pertaining to the Town's navigation project (Project). Please note, prior to the use of the islands the Town and Sunset Beach West, LLC must execute a written agreement pertaining to additional terms and conditions (Agreement). The Agreement shall document the terms and conditions the Town and Sunset Beach West, LLC shall abide by for the duration and administration of the Project. The terms and conditions will stipulate a tipping fee of not more than $5.75 / CY for use of the placement islands. Sincerely, SUNSET BEACH WEST, LLC Va&,nQ/m Sammy Varnam RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 Town of Sunset Beach Navigation Project Material Placement Island Description December 19, 2017 The following provides a general site condition summary of the islands under consideration for placement of non -compatible spoil associated with the dredging of Mary's & Turtle Creek, the Bay Area, the Feeder Canal, & the finger canals. The narrative references the placement Islands by USACE designations as shown in Figure 1, and includes island's 310 and 311. Figure 1. USACE Placement Island Designations Placement Island 311 Placement Island 311 provides the optimal location for material placement from Mary's and Turtle Creek and generally matches the `pump' distance required for Island 310 for all remaining project features. However, Island 311 provides approximately half of the available fill area as the other islands under consideration. As such, the fill material will require the highest placement elevations at Island 311 and therefore, the dike will need to be the tallest. The current dike provides an estimated average storage capacity of approximately 3 ft with a perimeter of 3,500 ft. Some holes or breaks in the dike system were observed during the site visits, and others may exist as the complete dike system was not inspected. However, for estimating purposes an existing three (3) ft. vertical storage capacity seems reasonable based on the observations made. Island 311 would require some brush and debris removal. The center of the island contains approx. head high brush and small trees. Along the perimeter the vegetation cover changes to trees 12 — 25 ft tall. The eastern and western island terminus contains approx. 450 and 500 ft respecfivelyzEltWED DCM WILMINGTON, NC FEB 2 3 2018 Town of Sunset Beach Navigation Project Material Placement Island Description December 19, 2017 Page 2 of 7 vegetation, respectively. Likewise, the northern and southern island boundaries offer an approx. 40 ft boundary of tall vegetation (12 — 25 ft trees and brush). Figure 2 shows the placement island in planview. Figure 2. USACE Placement Island 311(May 2017) The following Pictures show the existing conditions of Island 311: Photo 1 — Dike failure at apparent location for outfall structure. (July 2017) RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 Town of Sunset Beach Navigation Project Material Placement Island Description December 19, 2017 Page 3 of 7 Photo 2 — Vegetation within the center of Island 311. (July 2017) Photo 3 — Vegetation along the eastern island terminus. (July 2017) RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 Town of Sunset Beach Navigation Project Material Placement Island Description December 19, 2017 Page 4 of 7 Photo 4 — Vegetation looking east from western island terminus. (July 2017) RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 Town of Sunset Beach Navigation Project Material Placement Island Description December 19, 2017 Placement Island 310 Page 5 of 7 Placement Island 310 provides a reasonable comparison to island 311 for pump distance. Material from Mary's Creek will have a longer pump distance. However the extra distance should not be significant considering the pump distance for the remaining dredge areas. Also island 310 provides approximately double the fill area compared to island 311. Figure 3 shows Island 310, which consists of an approximate 22 acre fill site enclosed by an approximate 6,800 ft perimeter dike. Figure 3. USACE Placement Island 310(May 2017) The area available for material placement suggests the dike would not have to be improved as much to handle the dredge material. The existing dike height registered approximately 5 ft. for an island average. Thus, only minimal work would be expected in order to prepare the dike for controlling the dredge slurry. (The dike system was not completely inspected, and some adjustments may be necessary for construction. However, the conditions observed provide a general overview.) Island 310 also contains an existing outfall structure, however, the discharge pipeline presides in a dilapidated condition and will need replacement. Heavy vegetation and brush cover most if not all of the island. The vegetation prevented a detailed inspection of the site with the available equipment. Vegetation clearing and removal would most likely entail the largest cost and obstacle for preparing the island for use. Because Island 310 provides an extended surface area, there may be a potential to only use a portion or segment of the island. This potential may help to reduce costs; however, the estimate for construction assumes the full island will be used. RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 Town of Sunset Beach Navigation Project Material Placement Island Description December 19, 2017 Page 6 of 7 The following Pictures show the existing conditions of Island 310: Photo 5 — Outfall structure for dredge slurry. (May 2017) Photo 6: Dilapidated outfall pipe at Island 310. (May 2017) RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 Town of Sunset Beach Navigation Project Material Placement Island Description December 19, 2017 Page 7 of 7 Photo 7: Heavy vegetation (trees in background) coverage for Island 310. (July 2017) RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 Permit Class MODIFICATION/NIINOR Permit Number 22-02 STATE OF NORTH CAROLINA artment of Environment and Natural Resources Jf 11. and Coastal Resources Commission permit p4 L1 MANGF_tA for GOAgTA X Major Development in an Area of Environmental Concern pursuant to NCGS 113A-118 X Excavation and/or filling pursuant to NCGS 113-229 Issued to Town of Sunset Beach, 700 Sunset Blvd. North Sunset Beach NC 28468 Authorizing development in Brunswick County at _Turtle and Mary's Creek. adi. AIWW as requested in the permittee's letter dated 1 /7/05 This permit, issued on Jannary 14, 7005 is subject to compliance with the application (where consistent with the permit), all applicable regulations, special conditions and notes set forth below. Any violation of these terns may uc suoicut to lines, lmpnsonment or civil action; or may cause the permit to be null and void. 1) This minor modification authorizes the use of Corps' dredge disposal site 310, as opposed to the previously authorized Corps dredge disposal site 308. 2) This minor modification shall be attached to the original of Permit No. 22-02, which was issued on 2/26/02, as well as the minor modification issued on 11/4/02, and copies of all documents shall be readily available on site when Division personnel inspect the project for compliance. 3) All conditions and stipulations of the active permit remain in force under this minor modification unless altered herein. ims permit action may be appealed by the permittee or other qualified persons within twenty (20) days of the issuing date. An appeal requires resolution prior to work initiation or continuance as the case may be. This permit most be accessible on -site to Department personnel when the project is inspected for compliance. Any maintenance work or project modification not covered hereunder requires further Division approval. All work must cease when the permit expires on December 31, 2005 In issuing this permit, the State of North Carolina agrees that your project is consistent with the North Carolina Coastal Management Program. Signed by the authority of the Secretary of DENR and the Chairman of the Coastal Resources Commission. Chdffis S. Jones, Director Division of Coastal Management This permit and its conditions are hereby accepted. Signature of Permittee dntt-Ili-cuuu rat IU-cU nu nu UtV Ur WHOM 1'IUIIMI rHA NU, q r, u i spcnnic class w..,.,,.._..,. k............. ,_,w...b .:..... Ismv _ !4✓ PLMlit Nuutber STATE OF NOWf11 CAROLI:NA / . 4.a. 22'02 4 Department of Environment and Natural Resources g and f Coastal Resources Commission for Major Development in an Area of Environmental Concern pursuant to NCGS 113A-118 X Excavation and/or filling pursuant to NCGS 1 t 3-229 Issued to Town of Sunset peach, 700 Sunset Blvd, North, Sunset Beach, NC 28468 _ Autltorizing developawnt in Bninswick_ � County at Turtle and Marv's Creeks, adj. ATW W as requostul in the permittee's application dated 4/4/01. includin attached_ wot`lcplan dra yin s 2 dated 101, 2 dated rcv_ised 11/16/01, 3 dat(A N1, 2 dated red. 11/30/01 and I dated 3/01 71iis permit, issued on 1`6ruary. 26, 2002 is subject to compliance with the application (where consistent wide the permit), .Ill applicably regulations, spacial eondilions and notes set forth below. Any violation of these terms may be subj::cl to fines, imprisonment or civil action; or may cause the permit to be null and void. Futivation 1) In order to protect juvenile shrimp and finfish populations, no excavation or filling will be permitted between April 1 and September 30 of any year without the prior approval of the Division of Coastal Mnnagelien t, in consultation with the Division of Marina Fisheries, 2) Prior to the initiation of any dredging activities within Tuttle Creek, the permittm shall, in coordination with the Division of Marine hishcricq, develop and implement a oyster relocation plan for ale Turtle Creek oyster population. Contact the Division of Marine Fisheries at (910) 395-3900 to initiate the requirul coordination. Notice of satisfactory completion of the relocation efforts must be provided to the Division orConstal Management prior to initiation of dredging in Turtle Creek. j (See attached sheets for Additionni Conditions) This penal action tiny be appealed by the peanwee or egtLr yualitwd persons within twenty (20) days of the issuing d;t:c. An apncal r ;uiros resolution prior to wcrk initiation or contiananoe as the case may be. This punrit must he accassiblo on -site to Llepadment personnel when the pryjocl is inspected for compliance, Any inninlenance work or project modification not covered heictuukx rcilm'res lbrdner Division approval, All work must cease wlicu the permit expires on December 31, 2005 In isttin^, this permit, the State of Noah Carolina agrees tl;at your prujcct is cousist,:nt with the North Carolina Coastal Mnnagc mum yrotTam. Signed by thn authority of the Secretary of DLNR and the Chairman of the Coastal Resources Comurissioa. / A.oir>Ta D. Moffitt, Director �ivision of Coastal Vane9cinent Z This pennir and it' conditions are hereby accepted. Z W O o >(7 N W z erJ W J N tY §m w Signature of rnr e a un_i VI �uVV Ini IU-�I nu nV VLV V1 VVnVln,. HVIIIII 1'nn nV. Y r, Ur ..n-.d.-.,.c+,.......>.:,,.......+u.-...,.o w..-.e..w.w-...��-.r.:.....i-rf.:-r.raw.•w....ao-w..w...-. Suns(!t Reach, Town of c Permit #22.02 C Page 2 of 3 ADDITIONAL CONDITIONS , - fE R 3) Excavation shall not exceed -6 feet below the mean low water level near the mouth of the creeks, with the depth of excavation gradually decreasing to -4 feet below mean low water at the heads of the two creeks. In na case shall ti,e depth of excavation exceed that Of the connecting waters. S) No 00,cstal wetlands w01 be excavated or filled. No excavation may take place within-20 feet of the edge of any area of coastal wetlands, 7) The temporary placement or double handling of fill materials within waters or vegetated wetlands is not authorized. 8) No excavation will take place at any time outside of the al drawing(s). ignment of the area indicated on the workplan SNgiI I—mmosal �) The authorized spoil disposal area must be inspected and approved on -site by a representative of the Division of Coastal Management prior to the initiation of any dredging activities. 10) All excavated materials will be confined above mean high water and landward of regularly or irregularly flooded rnarsh behind adequate dikes or other retaining structures to prevent spillover of solids into any marsh or surrounding waters. 11) The disposal area effluent will be contained by pipe, trough, or similar device to a point at or beyond tale nlcan low water level to prevent golly erosion and unnecessary siltation, 12) The terminal end of the pipeline will be positioned at or greater than 50 feet from any part of the dike and a imuimurn distance from spillways to allow settlement of suspended sediments. 13) A water control structure will be installed at the intake end of 'be effluent pipe to assure compliance with water quality standards. 11) 'I'lrc diked disposal area will be constructed a sufficient distance from the mean high water level or any marsh to eliminate the possibility of dike erosion into surrounding wetlands or waters. 15) The disposal area will be properly graded and provided a ground cover sufficient to restrain erosion within 30 working days of project completion. RECEIVED DCM WILMINGTON. FEB 2 3 2018 MN-UI-LUUb hKl IU:'L1 HN NU UIV Uh UUHSIHL NU11NI hAX NO. 4 ........... : ,.............................................. Sunset Reach, Toil of Permit r22-02 Nahe 3 of 3 S ADDITIOI:U. CONDITIONS Sedimentation and Erosion Control 't ti0T1 ; An Erosion and Sedimentation Control Plan will be required for this project. If such authorization has not yet been ohtiinod, this plan must be filed at least thirty (30) days prior to the beninuing of any land disturbing activity. Submit this plan to the Department of Environment and Nataral Resources, Land Quality Section, 127 Cardinal Drive Extension, Wilmington, NC 28405. 16) TO permitted activity will he: conducted in such a manner as to prevent a significant increase in turbidity outside of the area of construction or construction -related discharge. Increases such that the turbidity in the waterbody is 25 NTU's or less in all saltwater classes are not considered significant. 17) Appropriate sedimentation and erosion control devices, measures or stntetures must be implemented to ensure that eroded materinls do not enter adjacent wetlands, watercourses and property (e.g. silt fence, diversion swa!es or barms, sand fence, etc,). General 18) The permitiee shall comply with the attached list of U.S. Coast Guard regulations. 19) The permittec understands and agrees that, if future operations by the United States requires the rctyoval, relocation, or other alteration of the structure or work authorized by this permit, or if in the opinion of the Secretary of the Army or his authorized reprosentotive, said structure or work shall cause unreasonable obstruction to free navigation of the navigable waters, the pennittee will be required, upon Clue notice from the Corps of rngincers, to remove relocate or alter the structural work or obstructious cauFed thereby, without expense to the United States or the state of North Carolina. No claim shall be made snainst the United States or the state of North Carolina on account of any such removal or ukeraton. NoTr: This permit does tint eliminate the need to obtain any additional state, federal or local pennits, approvals or authorizations that may be required. jNQL ; The perinittee is enconraged to contact the Rnaiswick County mosquito control office at (910) 253-7515 to schedule a pre -construction conference to discuss mosquito control measures. NOTE: The N.C. Division of Water Quality has authorized the proposed project under General Water Quality Ccrtification No. 3274 (DWQ Project No. 011868), which was issued on 1/11102. OTI(!; The U.S. Ariny Corps of Engineers has ass 200_00247. igned the proposed project COL'" Action Id. No. RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 JHN-w-mub rKl Iu;ei HN NU viv Ur UUHJIHL 111iI'INI r HA NU. 4 r. uq COASTGUARD REGULATIONS Ai'I'LICABLE TO DREDGE OPERATIONS lx.low is a list of m ulntions which are applicable to dredge operations in the C01'P ld'ihningron zone. This iis; iv not all inclusive. We encourage dredge companies to schedule a meeting with members of the USCG staff. in # order to be provided amplifying information or answers to any gt:estious that may exist. We also strongly 1 eueourane all Uninspected Towing Vessels (UTV) associated with each dredging operation to participate in the USCG's Voluntary Commercial Dockside Examination program. Please contact LT Dave Brown of the USCG staff at (910) 815-4895, extension 108, to coordinate a meeting or dockside exam. 1. I.igltts on dredge pipelines (33 CFR 88.15) 5 2, lights on barges at a bank or dock (33 CFR 88.13) 3. Lic;hls and Shapes (33 CFR 84.11-13) 4. hTooriu.9 Buoys (33 CFR 62.35) S. Special Marks (33 CFR 62.31) 0, [.;ninspected Towing Vessel's (UTV) Licensing Requirements (46 CFR 15.910 & 15.81 S) 7. UTV 17n19'restin8 Requirements (33 CFR 4.06 & 4.03-2) 8. UTV Marine Radar Rcgttirctnent (33 CFR 164.01(b) & 164.72) 9. UTV Certificate of Documentation (33 CFR 173.21) W. UTV Marine Casualty Reporting Criteria (46 CFR 4.05-1) 11. Dredge or UIN Advance Notice of Transfers (33) RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 DEPARTMENT OF THE ARMY WILMINGTON DISTRICT, CORPS OF ENGINEERS P.O. BOX 1890 WILMINGTON. NORTH CAROLINA 28402-1890 February 27, 1987 IN REPLY REFER TO Regulatory Branch SUBJECT: File No. SAWCO87-N-010-0159 Mr. Robert Adams and Ms. Gladys Adams 307 Stokes Drive Sunset Beach, North Carolina 28459 Dear Mr. and Ms. Admas: On February 6, 1986, we renewed general permit No. SAWCO80-N- 000-0291 (enclosed), which provides Federal authorization foi construction activities that receive authorization from the State of North Carolina. /� A review of your application received December 8, 1986, for a Department of the Army permit to maintain a canal off the Atlantic Intracoastal Waterway (AIWW) at Sunset Beach, Brunswick County, North Carolina, indicates it to be a candidate for Federal authorization under this general permit. Accordingly, the administrative processing of your application will be accomplished by the North Carolina Division of Coastal Management. Comments from Federal review agencies will be furnished to the State. - If your application must be withdrawn from this general permit process for any reason, you will be written and informed of its further management. If there are no unresolved differences of State -Federal positions or policy, the final action taken on your application by the State will result in your receiving written notice from us that your application has been successfully processed under our general permit. Only after receiving such confirmation should you begin work. Your application, pursuant to Section 10 of the River and Harbor Act, has been assigned No. SAWC087-N-010-0159 and will be coordinated by Mr. Ernest Jahnke. He is available to address questions or comments you may have at telephone (919) 343-4467. Sincerely, fAA41A�1 a W. Hlis hie Regula ory Branch \ Enclosure RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 -2- Copies Furnished (without enclosure): Mr. John Parker Division of Coastal Management North Carolina Department of Natural Resources and Community Development Post Office Box 27687 Raleigh, North Carolina 27611-7687 Mr. William Mills Water Quality Section Division of Environmental Management North Carolina Department of Natural Resources and Community Development Post Office Box 27687 Raleigh, North Carolina 27611-7687 Mr. Charles Jones Morehead City Regional Office North Carolina Division of Coastal Management Post Office Box 769 Morehead City, North Carolina 28557 Ms. L. R. (Mike) Gantt U.S. Fish and Wildlife Service Post Office Box 25039 Raleigh, North Carolina 27611-5039 Mr. Randy Cheek National Marine Fisheries Service, NOAA Pivers Island Beaufort, North Carolina 28516 Mr. William L. Rruczynski, Chief Wetlands Section Marine and Estuarine Branch Region IV U.S. Environmental Protection Agen 345 Courtland Street Atlanta, Georgia 30365 Mr. C. Robert Stroud Wilmington Regional Office North Carolina Division of Coastal Management 7225 Wrightsville Avenue Wilmington, North Carolina 28403 DECEIVED DCM WILMINGTON, NC itB232018 DEPARTMENT OF THE ARMY Wilmington District, Corps of Engineers Post Office Box 1890 Wilmington, North Carolina 28402-1890 General permit No. SAWC080—N-000-0291 Name of Applicant GENERAL PUBLIC Effective Date February 6, 1986 Expiration Date February 6, 1991 DEPARTMENT OF THE ARMY GENERAL PERMIT A general permit to perform work in or affecting navigable waters of the United States and waters of the United States upon the recommendation of the Chief of Engineers, pursuant to Section 10 of the River and Harbor Act of March 3, 1899 (33 U.S.C. 403) and to Section 404 of the Clean Water Act (33 U.S.C. 1344), is hereby re —issued under authority of the Secretary of the Army by the District Engineer Wilmington District U.S. Army Corps of Engineers Post Office Box 1890 Wilmington, North Carolina 28402-1890 To authorize those construction activities that receive prior approval from the State of North Carolina in the form of the following authorizations: 1. Coastal Area Management Act (CAMA) Permit. 2. Permit to Dredge and/or Fill. 3. Water Quality Certification (Section 401 of the Clean Water Act). This general permit applies in Beaufort, Bertie, Brunswick, Camden, Carteret, Chowan, Craven, Currituck, Dare, Gates, Hertford, Hyde, New Hanover, Onslow, Pamlico, Pasquotank, Pender, Perquimans, Tyrrell, and Washington Counties, North Carolina, U.S. Army Engineer District, Wilmington. 1. Operating Procedures: a. Applications for State and Federal authorizations will be accepted directly and simultaneously by both the North Carolina Division of Coastal Management (NCDCM) and the Wilmington District, Corps of Engineers (Corps). Receipt of a complete application by the NCDGM will initiate field review to RECEIVED DCM WILMINGTON, NC iLts232018 -2— include a site visit and preparation of an Environmental Consultant's Field Report. Receipt of an application by the Corps will initiate Federal review. Immediately upon receipt by the Corps, an application will be assigned an identification number, acknowledged, and the appropriate Corps Area Coordinator will examine the application to assure that it can be processed pursuant to this general permit. The applicant and the NCDCM will be furnished written notification of the Area Coordinator's determination. Notification to the applicant will include a brief description of the administrative process. For those proposals which may result in a discharge into the waters of the United States, the North Carolina Division of Environmental Management (NCDEM) and the applicant will be informed regarding the applicant's need to obtain a Water Quality Certification in accordance with Section 401 of the Clean Water Act. b. The NCDCM Environmental Consultant's Field Report will be furnished by the respective NCDCM Regional Offices to the Corps. The Corps will provide copies of this Field Report to the U.S. Fish and Wildlife Service (USFWS), the National Marine Fisheries Service (NMFS), and the U.S. Environmental Protection Agency (EPA). Receipt of the Report will initiate the Federal agencies' review. The agencies will be provided sufficient time by the Corps, normally 30 days, before their comments or recommendations, including any recommended modifications or conditions necessary to make the proposal acceptable, must be received by the Corps. Should the agencies not comment within the review period, it will be assumed they offer no objections. Extensions of time will be granted for agency review only if justified by unusual circumstances. If an extension is granted that would delay a NCDCM decision by the date on which an NCDCM decision must be made, the application may be removed from this general permit. c. The permit review process conducted by the NCDCM is a public process involving public notices in local newspapers, public hearings, and various public appeal procedures. In order to further inform the public, the Corps will distribute, at intervals of approximately two weeks, an additional public notice listing those permit applications received and being considered by NCDCM and the Corps of Engineers under this general permit since the preceding notice. The notice will invite, for a period of not less than 15 days, public comment and/or requests for additional information and for public hearings. All comments will be considered in the overall State/Corps decision on the permit. d. This general permit does not, in any way, alter established procedures or responsibilities, as required by Federal laws, memoranda of agreement, or administrative regulations with respect to the Corps' coordination with the review agencies. The applicant will continue to have the opportunity to rebut objections to the proposal. RECEIVED DCM VVILMINGTON, NC -3— e. After agency comments are received, they will be reviewed by the Corps and a coordinated Federal position will be prepared and furnished to the the NCDCM, Raleigh, within 45 days after receipt of the State Environmental Field Consultant's Report. The coordinated Federal position will include all conditions (including recommendations for denial) recommended by the three Federal agencies listed in paragraph b. (above) unless a changed or omitted condition has the prior written agreement of the affected agency. f. In those cases where the Corps does not concur with conditions or recommendations of one or more of the three listed Federal agencies, no coordinated Federal position will be furnished to NCDCM until and unless Federal agency agreement has been reached including, if necessary, entering into the referral procedures outlined by current memoranda of agreement between the Army and the respective agencies. The three agencies will be furnished a copy of the coordinated Federal position at the time they are furnished to NCDCM. g. If the conditions (including recommendations for denial) from the review agencies are unacceptable to the NCDCM, the NCDCM will contact the Corps within 10 days of receipt of the Federal position to resolve the conflict. If resolution of the conflict involves changes to the conditions or recommendations provided by the Federal agencies, the provisions of paragraphs e. and f. (above) will apply, including the procedures of the memoranda of agreement, if appropriate. If the conflict is resolved to the satisfaction of the Corps and other affected review agencies, the NCDCM permit will be issued and the authority of the general permit will apply. h. If the conflict is not resolved within the time necessary for a decision by NCDCM, NCDCM may proceed, independently, to conclude the State action without inclusion of the Federal position. In this case, the applicant and the NCDCM will be notified immediately in writing that the State permit does not satisfy the Federal permit requirements and that the project in question may not proceed in the absence of Federal authorization. i. If the coordinated Federal position is not in conflict with State agency positions, law, regulation, or policy and is otherwise acceptable to the NCDCM, a State permit will be developed by the NCDCM fully incorporating the State and Federal positions. Copies of the permit will be furnished to the applicant and the Corps. When required, a copy of the Section 401 Water Quality Certification will be furnished to the applicant and the Corps. Issuance of both the NCDCM permit and the NCDEM 401 Certification, if required, must precede validation of this general permit by the District Engineer or his representative. RECEIVED DCM WIIMINGTON, NC FEB 2 3 2018 -4— j. If the NCDCM permit or Section 401 Water Quality Certification is denied, the applicant will be informed that Federal authorization is also denied. k. Following issuance of a NCDCM permit, the project will be monitored by NCDCM personnel and inspected for compliance in accordance with normal NCDCM regulations and procedures. Monitoring and periodic evaluation will also be conducted by Corps personnel. If at any time a violation of the NCDCM permit is discovered which would also have been a violation of the Federal position, enforcement action may be taken by both the NCDCM and the Corps in accordance with their respective regulations and policies. 2. General Considerations: a. All activities identified and authorized by this general permit must be consistent with the terms and conditions of this authorization. Any activity accomplished, but not specifically identified and authorized herein, may constitute a violation of Federal statute and result in legal proceedings as may be considered appropriate by the United States Government. b. All activities authorized by this general permit which involve the placement of dredged or fill material in waters of the United States or ocean waters shall be consistent with the water quality standards and management practices established pursuant to the Clean Water Act (33 U.S.C. 1344), the Marine Protection, Research, and Sanctuaries Act (33 U.S.C. 1413). and applicable State and local law. To assure preservation of water quality, before any work is authorized by this general permit, a property owner, if required to do so, must apply for and obtain a Water Quality Certification from the NCDEM in accordance with Section 401 of the Clean Water Act. c. This general permit does not authorize any activity which might affect a threatened or endangered species as identified by the Endangered Species Act (16 U.S.C. 1531) or adversely modify critical habitat of such species without consultation with the USFWS. d. When using this general permit, a property owner must make every reasonable effort to prosecute the work in a manner so as to minimize any adverse impact of the work on fish, wildlife and natural environmental values. e. When using this general permit, a property owner must prosecute the work in a manner so as to minimize any degradation of water quality. f. A permittee will allow the District Engineer or his representative to make periodic inspections at any time deemed necessary in order to assure that the activity is being performed in strict accordance with the terms and conditions of this general permit. '2' CtSw".i) )( N16 V O, MI!NG i ON, NC -5- g. The property owner will maintain any structure authorized by this general permit in good condition and in accordance with approved plans and drawings. h. This general permit does not convey any rights, either in real estate or material, or any exclusive privileges; and it does not authorize any injury to property or invasion of rights or any infringement of Federal, State, or local laws or regulations, nor does it obviate the requirement to obtain any other Federal, State, or local assent required by law for the activity. i. Authorization provided by this general permit may be modified, suspended, or revoked in whole or in part if the District Engineer, acting on behalf of the Secretary of the Army, determines that such action would be in the best public interest. Modification, suspension, or revocation may occur as a result of the evaluation of the permitted activities and their individual or cumulative adverse impacts. Unless subject to modification, suspension, or revocation, the term of this general permit will be 5 years. Any modification, suspension, or revocation of authorization will not be the basis for any claim against the U.S. Government. J. If subsequent to performance of the work, should any information or data furnished by the applicant prove to be false, incomplete, or inaccurate, the authorization may be modified, suspended, or revoked in whole -or in part, and the U.S. Government may institute appropriate legal proceedings. k. There will be no unreasonable interference with navigation or the right of the public to riparian access to navigable waters by the existence or use of the activities authorized by ,this general permit. 1. A property owner, upon receipt of written notice from the District Engineer of failure to comply with the terms and conditions of this general permit will, within 60 days, without expense to the U.S. Government and in such manner as the District Engineer may direct, effect compliance with the terms and conditions or return the worksite to prework conditions. m. This general permit does not apply to activities that would adversely affect an area listed in the National Register of Historic Places or an area which the Secretary of the Interior through the keeper of the National Register of Historic Places would determine eligible for inclusion in the Register. Proposals under this general permit will be furnished by NCDCM to the State Historic Preservation Officer for his comments prior to final permit activity authorization. Also, this general permit does not apply to activities proposed to be located on wild and scenic rivers established pursuant to the Wild and Scenic Rivers Act (16 U.S.C. 1278). n. This general permit does not authorize the interference with any existing or proposed Federal project, and the permittee will not be entitled RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 cm to compensation for damage or injury to the structures or work authorized herein which may be caused by or result from existing or future operations undertaken by the United States in the public interest. o. Any work performed in any area under the regulatory jurisdiction of the Corps which does not comply with the terms and conditions of this general permit must have prior approval under the customary regulations administered by the Corps as found in 33 CFR 320-329. 3. Conditions and Procedures: a. General. The aforementioned, detailed Operational Procedures apply to construction activities that, prior to issuance of this general permit, required State authorization in the form of a Coastal Area Management Act (CAMA) permit for major development and/or a permit to excavate and/or fill and Federal authorization as required by Section 10 of the River and Harbor Act (33 U.S.C. 403) and/or Section 404 of the Clean Water Act (33 CFR U.S.C. 1344). b. Application. Any member of the general public proposing to accomplish construction activities under the authorization of this general permit must submit an appropriate, complete application with drawings to the Wilmington District Engineer and the appropriate regional office of the NCDCM. c. Validation. No work may proceed under this general permit until and unless the District Engineer or his representative provides written validation that the procedures and conditions of the general permit have been satisfied. 4. Exemptions: a. This general permit will not he applicable to proposed construction when the District Engineer believes that authorization may be warranted but that the proposed activity would significantly affect the quality of the human environment. b. This general permit will not be applicable to proposed construction when the District Engineer determines, after any necessary investigations, that the proposed activity would adversely affect areas which possess historical, cultural, scenic, conservation, or recreational values. Application of this exemption applies to: (1) Rivers named in Section 3 of the Wild and Scenic Rivers Act (15 U.S.C. 1273); those proposed for inclusion as provided by Sections 4 and 5 of the Act; and wild, scenic, and recreational rivers established by State and local entities. (2) Historic, cultural, or archaeological sites listed in or eligible for inclusion in the National Register of Historical Places as defined in the RE00 ED DCM WILMINGTON, NC FEES 2 3 N18 -7- National Historic Preservation Act of 1966 and its codified regulations and in the National Historic Preservation Amendments Act of 1980. (3) Sites included in or determined eligible for listing in the National Registry of Natural Landmarks. (4) Endangered or threatened species or habitat of such species as determined by the Secretaries of Interior or Commerce and conserved in accordance with the Endangered Species Act (16 U.S.C. 1531). c. At his discretion, at any time during the processing cycle, the District Engineer may determine that this general permit will not be applicable to a specific construction proposal. In such case, the procedure for processing an individual permit in accordance with 33 CFR 325 may be initiated. BY AUTHORITY OF THE SECRETARY OF THE ARMY: WAYNE 4 HANSON Colonel, Corps of Engineers District Engineer RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 DEPARTMENT OF THE ARMY WILMINGTON DISTRICT, CORPS OF ENGINEERS P.O. BOX 1890 WILMINGTON, NORTH CAROLINA 28402-1890 April 17, 1987 IN REPLY REFER TO Regulatory Branch SUBJECT: File No. SAWCO87-N-010-0159 Mr. Robert Adams and Mrs. Gladys Adams 107 Stokes Drive Sunset Beach, North Carolina 28459 Dear Mr. and Mrs. Adams: Reference your application for a Department of the Army permit to maintain a canal off the Atlantic Intracoastal Waterway (AIWW) at Sunset Beach, Brunswick County, North Carolina. Your proposal has been reviewed and found to be consistent with the provisions and objectives of general permit No. SAWC080- N-O00-0291. Therefore, you may commence construction activity in strict accordance with applicable State authorization and the enclosed plan. Failure to comply with the State authorization or conditions of the general permit could result in a violation of Federal law. If any change in your work is required because of unforeseen or altered conditions or for any other reason, plans revised to show the change must be sent promptly to this office and the North Carolina Division of Coastal Management prior to performing any such change or alteration. Such action is necessary as revised plans must be reviewed and the authorization modified. Questions or comments may be addressed to Mr. Ernest Jahnke, telephone (919) 343-4467. Sincerely, ha� W. t s hief Re ulato Branch > g y Enclosure RECEIVED DCM WILMINGTON, NC F'LN 2 3 %018 -2- Copies Furnished with enclosure: Director, Atlantic Marine Center National Ocean Service ATTN: MOA 232%1 439 West York Street Norfolk, Virginia 23510-1114 Mr. William Mills Water Quality Section Division of Environmental Management North Carolina Department of Natural Resources and Community Development Post Office Box 27687 Raleigh, North Carolina 27611-7687 Mr. William L. Kruczynski, Chief Wetlands Section Region IV Marine and Estuarine Branch U.S. Environmental Protection Agency 345 Courtland Street Atlanta, Georgia 30365 Mr. John Parker Division of Coastal Management North Carolina Department of Natural Resources and Community Development Post Office Box 27687 Raleigh, North Carolina 27611-7687 Mr. Randy Cheek National Marine Fisheries Service Habitat Conservation Division Pivers Island Beaufort, North Carolina 28516 Mr. Charles Jones Morehead City Regional Office North Carolina Division of Coastal Management Post Office Box 769 Morehead City, North Carolina 28557 Mr. C. Robert Stroud Wilmington Regional Office North Carolina Division of Coastal Management 7225 Wrightsville Avenue Wilmington, North Carolina 28403 Ms. L. K. (Mike) Gantt U.S. Fish and Wildlife Service Post Office Box 25039 Raleigh, North Carolina 27611-5039 RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 _f lrlrf A9A JE '1 O PAO(CaYowrlcD SY 1 +y ri _ •r �I O PAaKE�a z V I41Arl ' I T O h 5/�0.0447I"r ran-IVr 3 MI.`AN HKN whtrn LYY..L MLAt, LoQ wfkfo.' •{uNSr7 .B 4Ti 4 M.L, �7 r!•s 5 J I H 3/5- 441WC5 )ONIA C 1 V S NMsI<f'(ri4�rM NC. zkvr7 uy ,2s Mrsrl'/.MrS nq 2/r,Y,Al11 Sr'tq Sc. 75i?d J v I�y '�! sPo1Ls rSwvj.Y n.-Mca n/�, tr4s7 I 3oq 5%DK4 DN �I` r \ •ry 01 soy smkZ 04!1 VI) OSUkSI•r /y[-Acrf/rc..-L ti?4.f} �� \ � \.`--,��-' yo/ S�aSer/'TI•�r Y l 49r2n POSvIC) C N A MAI CL TYPlr.AL SEc r/ot-1 11G H/rMaaUdr� IOS . f '(i fG �,iLAn nY kogE-Z-r A0.4M-6 SJnr 5 6,-r 6 6-ACA PLC, /LA FL4VAT.14.S fr(Orn M14v./ Z>fft&7 / p� G Cv/-v.�cV Whit vi lga6 -0 �F: �,•...... � L c Sp•I (w�� 0 /YA u tl CA(- iT / 1 S 3 y AATi o/YR ScA MSvR✓� L�,riori i3 3�96 Y , o00 _EAR 3,/ /J`17 cu7 To -4,9 rncrJ W a-kf ?,'p e A4t? m0r1eeTRCd(7li/� aN &r0iJ r(4 +he v('c; % bar Sunsef BI=RCS, NZ. n � : 61-d y 5 MA -Ms RECEIVED DCM WILMINGTON, NC SHEET o� I EB 2 3 2018 0 State of North Carolina Department of Natural Resources and Community Development Division of Coastal Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor David W. Owens S. Thomas Rhodes, Secretary Director March 30, 1987 Mr. Robert & Gladys Adams 307 Stokes Street Sunset Beach, NC 28459 Dear Mr. & Mrs. Adams: The enclosed permit constitutes authorization under the Coastal Area Management Act and where applicable, the State Dredge and Fill Law, for you to proceed with your project proposal. The original (yellow form) is retained by you and it oust be available on -site when the project is inspected for compliance. Please sign both the original and the copy and return the copy to this office in the enclosed envelope. Signing the permit and proceeding means you have waived your right of appeal described below. If you object to the permit, as conditioned, you may request an appeal hearing before the Coastal Resources Cmrmission pursuant to NCGS 113A-122 or 113-229. Such hearing must be requested within twenty (20) days of your receipt of this letter. You should also be aware that, by law, if another qualified party submits a valid objection to the issuance of this permit within twenty (20) days, the matter must be resolved prior to work initiation. The project plan is subject to those conditions appearing on the permit form. Otherwise, all work mist be carried out in accordance with your application. Modifications, time extensions and future maintenance require additional approval. Please read your permit carefully prior to starting work and review all project plans, as approved. If you are having the work done by a contractor, it would be to your benefit to be sure that he fully understands all permit requirements. From time to time, Department personnel will visit the project site. To facilitate this review, we request that you carplete and mail the enclosed Notice Card just prior to work initiation. However, if questions arise concerning permit conditions, envirorr ental safeguards, or problem areas, you may contact Department personnel at any time for assistance. By working in accordance with the permit, you will be helping to protect our vitally important coastal resources. Very sincerely, �C���. J0 n . Parker, Jr., Ch1ef Major Permits Processing Section RECEIVED DCM WILMINGTON, NC JRP:jr/aw P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-2293 FEB 2 3 ?018 Enclosure An Equal Opportunity Affirmative Action Employer Permit Class New STATE OF NORTH CAROLINA Department of Natural > - Community Development X❑ M to NCGS 113-229 Permit Number 73-87 issued to Robert & Gladys S. Adams, 307 Stokes Drive, Sunset Beach, NC 28459 authorizing development in Brunswick Countyat the AIWW, mainland side 1 mile east of the Sunset Beach bridge as requested in the permittee's application dated 11/29/86 including attached plats, 2, plan view dated 1/20/87 and cross section dated received 1/8/87. This permit, issued on ��a�/g� is subject to compliance with the application (where consistent with the permit), all applic� gulations, special conditions and notes set forth below. Any violation of these terms may subject permittee to a fine, imprisonment or civil action; or may cause the permit to be null and void. (1) In order to protect juvenile shrimp and fin fish populations, no excavation or filling will be permitted between April 1 and September 30 of any year without the prior approval of the Division of Coastal Management. (2) Excavation will not exceed 4 feet below the elevation of mean low water (MLW). (3) Vegetated wetlands will not be excavated or filled. (4) All excavated materials will be confined above mean high water and landward of regularly or irregularly flooded marsh behind adequate dikes or other retaining structures to prevent spillover of solids into any marsh or surround- ing waters. (5) The diked disposal area will be constructed a sufficient distance from the mean high water level or any marsh or eliminate the possibility of dike erosion into or upon any marsh and/or surrounding waters. (See attached sheet for Additional Conditions This permit action may be appealed by the permittee or other qualified persons within twenty (20) days of the issuing date. An appeal requires resolution prior to work initiation or continuance, as the case may be. This permit must be accessible on -site to Department personnel when the project is inspected for compliance. Any maintenance work or project modification not covered hereunder requires further Departmental approval. Ali work must cease when the permit expires on December 31, 1990 In issuing this permit, the State of North Carolina agrees that your project is consistent with the North Carolina Coastal Management Program. Signed by the authority of the Secretary of DNRCD and the Chairman of the Coastal Resources Commission. David W. Owens, Dire for Division of Coastal ManageXid: its conditions are hereby accepted. Signature Robert & Gladys Adams ADDITIONAL CONDITIONS Permit #73-87 Page 2 of 2 (6) The outer edge of the spoil disposal area must be staked by representatives of the Division of Coastal Management and/or the Corps of Engineers in order to ensure no encroachment into adjacent wetlands. (7) The disposal area effluent will be contained by pipe, trough or similar device to a point at or below the mean low water level within the canal to be dredged to prevent gully erosion and unnecessary siltation. (8) The terminal end of the pipeline will be positioned at or greater than fifty (50) feet from any part of the dike and a maximum distance from spillways to allow settlement of suspended solids. (9) A water control structure will be installed at the intake end of the effluent pipe leading from the retention area in order to ensure maximum settlement of suspended solids. (10) The activity will be conducted in such a manner as to prevent significant increases in turbidity outside the area of construction or construction -related discharge. (11) The dike and spoil area will be properly graded and provided a ground cover sufficient to restrain erosion within thirty (30) days of project completion. NOTE: The proposed project is certified under General Water Quality Certification No. 1273 issued on November 10, 1978, for discharges of liquid effluent from diked upland disposal areas. RECEIVED DCM WILMINGTON, NC APPLICATION FOR PERMIT TO EXCAVATE AND/OR FILL WATFR QUALITY CERTIFICATION EASEMENT IN LANDS COVERED BY WATER CAMA PERMIT FOR MAJOR DEVELOPMENT Department of Administration Suit of North Carolina --1 -1. . (GS 14612) Department of Natural Resources and Community Development Department of the Army (GS 11}229, 143-215.3(a)(1), 143-215.3(c), 113A.118 Rkqq{� Imintton District(93;CFft Please ty pe or print and fill in all blanks. If information is not applicable, $o indicate by Placing NfAin tifane-5�) r;v I. Applicant Information 1'::1_. •.;:-1i:_.;.: r.(y;^,i;� OfF!l:E A. Name__Arlamg pnhe.-h F r_1-�Y c McLain Last First Middle B. Address 3l17 RtnkPg Dri va Street, P. O. Box or Route Bi1n4aY R a h NC. 9adSo q19 57 City Or Town State 8 S a I1: Location of Proposed Protect: ZIP Code Phone A. County G�r+k B. I. City, town, corlimunityorlandmark .4nnsat Bedch 2. Is proposed work within city limits? Yes �_ No C. Creek, river, sound or bay upon which project is located or nearest named body of water to project Ill. Description of Project A. I. Maintenance of existing project ypg 2. New work B. Purpose Of excavation or Fill 1. Access channel F.x'sr- length ann, width d02- depth '-:zt4.0' 2 Boat basin length width depth 3. Fillarea—(Spoil Area) length 200' width 150' depth +8.0' 4. Other length width depth C. 1. Bulkhead length Average distance waterward of MHW (shoreline) 2. Type of bulkhead construction (material) D. Excavated material (total for project) 1. Cubic yards_ S,000- 2. Type of material-909 and 10% lud E. Fill material to be placed below MHW (see also VI. A) 1. Cubic yards__ NnnP 2. Type of material IV. Land Type, Disposal Area, and Construction Equipment: A. Does the area to be excavated include any marshland, swamps or other wetland? Yes No X_ B. Does the disposal area Include any marshland, swamps or other wetland? Yes —No ---L— C. Disposal Area 1. Location On high around owned by D.G. Scranton 2. Do YOU claim title to disposal area? D. Fill material source if fill is to be trucked in E. How will excavated material be entrapped and erosion controlled? n 1, earth d i k n with q ni.11s+av I . I ypc of equipment to be used R„ ravAra„1 ; n nrpdrlp G. Will marshland be crossed in transporting equipment to protect site? If yes, explain tun [)rnn'yV1LM1NGT1— - TON NC _ V. fntrended Use of Project Area (Describe) A. 1. Private Privates Arrpaa of Pxiatin9 rhannpl 2. Commercial 3. Housing Development or Industrial -•--^-```" 4. Other- 8. 1. Lot 2. Elevation of lot(s) above mean high water 3. Soil type and texture Sa nrill 4. Type of building facilities or structures Privat-P rPairtPnripS S. Sewage disposal and/or waste water treatment A. Existing X Planned 8. Describe 6. Land Gassifrcation'(circleone) D� EVELOPED TRANSITIONAL COMMUNITY RURAL CONSERVATION OTHER (See CAMA Local Land Use flan Synopsis) VI. Pertaining to Fill and Water Quality: A. Does the proposed project involve the placement of fill materials below mean high water' Yes_ No _X- 8. 1. Will any mooff or discharge enter adjacent watus as a result of project activity or planned use of the area following project completion? Yes-LNo_ 2. Type of discharge Run -Off From Spnil ArPa 3. Loc46onofdisrharge nrPr101Rs1 A a VII. Present rate of stw eiine erosion (if known): Vill. List permit numbers and issue data of previous Departmcnt of Army Corps of Engineers or State permits for work in project area, if appikable: IX. Length of time requlred to complete project: (unknown) X. In addition to the completed application form, the following items must be provided: A. Attach a copy of the deed (with State application only) or other instrument under which applicant claims title to the affected property. OR If applicant is not claiming to be the owner of said property, then forwird a copy of the deed or other instrument under which the owner claims title plus written permission from the owner to carry out the project on his land. 8. Attach inaccurate work plat drawn to scale on 8% X 11" white paper (see instruction booklet for details). Note: Original drawings preferred - only high quality copies accepted. C. A copy of the application and plat must be served upon adjacent riparian landowners by registered or certified mall or by publication (G.S. 113-229 (d))Enter date served 1 2 / R F D. List names and complete addresses of the riparian iandowr&n with property adjoining applicant's. Such owners have 30 days in which to submit comments to agencies listed below. Mg- ,Tanpt Whi thy 219 Misty Pi nP nri vP. Myrtle RParIn SqC 9g S77 D.G. Scranton 309 Stokes Drive, Sunset Beach, N.,:, 28459 X1. Certification requirement: 1 cenlfy that to the best of my knowledge, the proposed activity complies with the State of North Carolina's approved coastal management program and will be conducted in a manner consistent with such program. XIL Any permit hued pursuant to this application will allow only the development RECEIVED cap y opment described In this appli• DCM WILMINGTON, cation and plat Applicants should therefore describe in the application and plat all anticipated devel- opment activities, including construction, excavation, filling, and land clewing. FEB 2 3 2018 LIAll November 29, 1986 CI v1�Ainpplicant' nature Ual I•._ SEE R E \ I i:�>L SLUL I OR MA-1LIV, rNSrRJCT101,.`. O rL a I dY t Y I / s, OJAIL wr +t 3 M�'AN N15N W�IrA A hYC... MCPry L,ril u/AfiA.' . S'Notc4..c rl�.,•r c fuNSrT Q6Ti4 N.C, tiS / _ J I f4 si, rT 6<.7UN NL atr4S1 .1 a buy e O -u -. J w"l_tdy .� 1. E T4 crs '.M 4nrl '*no CQ, Ste'.:. TS:��� . %If 311 s7b�fa"S 17n✓Lt `7 � � PALL w�Y 7 D C SLIWMi�M V �� I T-- #!q�eKuDn r tirlo57 \ / w I t3 smrl � o<, r \\ ill - OSU S,•f bc•u yo/ So�.T Rc-n l Sw 5, f rc, acµ to.( 4740 io5aD C N A nr,•, L T1rfxAL c&c;IDN yO1 --),1 A I Nv✓MZ.FN rL log, j1, 1 LD. N i IL: ' � U - Z MAw �.S z 00 /•h.✓ D.ao U � c� W Lu Shellfish Survey Report Mary's and Turtle Creek - Sunset Beach, NC Presented to: Town of Sunset Beach Prepared by: UNA moffatt & nichol 4700 Falls of Neuse Road, Suite 300 Raleigh, NC 27609 Januarys, 1017 RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 Shellfish Survey Report— Mary's and Turtle Creek Table of Contents Introduction............................................................................................................................................ 3 Methodology.......................................................................................................................................... 3 Resultsand Discussion........................................................................................................................... 4 Summary References N ................................................................ 8 Appendix A — Survey Protocol Provided by the NC Division of Marine Fisheries (DMF) Appendix B—Survey Maps Appendix C — Photographs Appendix D—Sampling Results Raw Data RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 Moffatt & Nichol I Page 2 Shellfish Survey Report — Mary's and Turtle Creek Introduction Moffatt & Nichol conducted a shellfish survey of Mary's and Turtle Creeks in support of a pre -dredge analysis sponsored by the Town of Sunset Beach. The project area is located east of the Sunset Beach Bridge, south of Shoreline Drive East (Figure 1) and is part of a series of tributaries that are potential locations for dredge activities to improve navigation access to residents and guests of the area. Figure 1: Mary's & Turtle Creek Site Plan Mary's and Turtle Creeks were initially chosen for survey at the request of state and federal agencies as a measure to help assess potential impacts the overall project may create for any existing shellfish populations. Upon review of survey results, the resource agencies may require additional effort or to enter into discussions to find alternatives for reducing impacts to affected marine resources. The NC Division of Marine Fisheries (DMF) provided the sampling protocol utilized for the survey. Appendix A shows the survey requirments as provided by DMF. Methodology The shellfish sampling occurred over approximately 2 hectares (five acres) of benthic habitat (1.4 hectares [3.4 acres] in Mary's Creek and 0.65 hectares [1.6 acres] in Turtle Creek). Protocols recommend a sampling rate of U z at least 25 one -meter square samples per 0.4 hectare (1 acre) with no less than 10 samples per project site. z Based on this, 125 sampling locations were originally established in a desktop Geographic Information SystemO � o N (GIS) mapping exercise and loaded onto a Trimble mapping -grade Global Positioning System (GPS) unitwz M However, due to beneficial field conditions during the survey time period, 136 combined locations were w2 w Moffatt & Nichol Page 3 0 Shellfish Survey Report— Mary's and Turtle Creek sampled within Mars and Turtle Creek. The sampling locations were randomly selected along transects across the creeks, allowing for sampling along depth -stratifications as suggested by protocol (Map 1, Appendix B). The sampling included 75 stations along ten transects in Mary's Creek and 61 stations along nine transects in Turtle Creek. The spacing between each transect equaled approximately 61 meters (200 feet) in Mary's Creek and approximately 23 meters (75 feet) in Turtle Creek. The transects in Turtle Creek included seven transects identified as part of the desktop GIS exercise referenced above, and two additional transects identified in the field. The additional sampling stations along the two field -created transects were added in Turtle Creek during low tide on October 19th, near the confluence with the Atlantic Intracoastal Waterway. An additional ten sampling sites were added along each of the field -created transects (see Map 1, Appendix B). In subtidal sampling locations, a clam rake was used to rake a one square meter area. In low tide scenarios where oysters were exposed, visual counts of live oysters were conducted within a square meter area in place of a rake sampling. Live shellfish found within the square meter area were counted and a sub -sample of shellfish were measured for shell length (mm from umbo to lip). The depth and general bottom type (e.g. mud, sandy mud, muddy sand, sand, shell hash) were noted at each sampling site along with other pertinent observations, such as shoreline conditions, seawalls, and other flora and fauna. Overall site conditions such as turbidity, wind speed/direction, and tidal stage were qualitatively recorded at the beginning of the sampling event. A water quality sampling device (YSI Model 556) was used to sample water quality parameters (e.g. dissolved oxygen, pH, salinity, and temperature) at the beginning and/or end of the sampling effort for each day to establish if any anomalies existed that could affect shellfish presence or absence. Pictures were taken to characterize the site and provide photographic evidence of oyster presence (Appendix Q. Data collected in the field included: • Survey date and time • Surveyor's names • Wind speed/direction • Turbidity • Water quality (DO, pH, salinity, and temperature) • Tidal stage Results and Discussion • Sediment type • Depth • Presence/absence of shellfish • Number of shellfish • Sub -sample of the shell length • Other prominent features (e.g. emergent marsh, sea walls) The shellfish survey was conducted on October 18th and 19th, 2016 by Moffatt & Nichol. The weather conditions were favorable throughout the whole sampling period. Wind speeds were negligible in Mary's Creek and Turtle Creek. The sampling within Mary's Creek occurred at low tide on the 18th of October around 5:00 pm to 6:30 pm. The sampling within Turtle Creek occurred about 2 hours after low tide at 7:00 am to 8:00 am on the 19th of October. Based on visual assessments, there was high turbidity in the creeks wq&%gbibility. DCM WILMINGTON, NC FEB 2 3 2018 Moffatt & Nichol I Page 4 Shellfish Survey Report— Mary's and Turtle Creek i Town of Sunset Beach Neither creek is listed in the Division of Water Resources' Stream Classification Schedule, but since both creeks are tributaries to the Intracoastal Waterway in the Lumber River Basin, they would carry the classification of that waterbody — namely SA, H WQ (commercial shellfishing, High Quality Waters) (NCDWRa, 2016). Results of the water quality collected during the sampling events met all applicable state water quality standards for SA waters (Table 1). In addition, all data were within environmental tolerance levels for shellfish (Bahr et of 1981; NOAA 2016; Wilson et al 2005). There were no anomalous results in this snapshot of water quality data that would indicate any reason for shellfish absence. The pH levels were a little low compared to NC water quality standards and although oysters can survive under a range of salinity conditions, the optimum range is 14 to 28 (Shumway 1996) which is somewhat higher than reported conditions (11+ ppt). Overall, there was little variability between the two sites. Table 1 provides summary data for water temperature, dissolved oxygen, pH, and salinity. Figure 1: Intertidal area found at Mmy s Creek near the Creek mouth. Patchy intertidal oysters in clumps were commonly found in all intertidal areas along the Creek Table 1: Water quality data collected at each site after sampling events Mary's Creek Turtle Creek NC Water Quality Standard (NCDWR 2016b Date/Tilme 10/18/1616:12 10/19/201619:56 Water temperature (°C) 24.63 22.54 No more than 32°C Dissolved oxygen (%) 53.4 43.3 n/a pH 6.5 6.4 6.8 to 8.5 Salinity (ppt) 11.68 11.19 Normal conditions for the area At each sampling location, one person measured depth and, if shell was present, the area was raked four times with a clam rake. Approximately 17% of the sampling locations at Mary's Creek contained shellfish (13 of 75 locations) (oysterand/or clams). In Turtle Creek approximately 10%of the sampling locations (6 of 61locations) contained shellfish (only oysters). The shellfish populations were generally located outside of the proposed dredge limits. The survey only identified the presence of 5 clams within the Mary's Creek dredge footprint at the mouth of the creek near the confluence with the Atlantic Intracoastal Waterway (AIWW), but failed to identify the presence of any shellfish within the Turtle Creek dredge footprint. Map 2A and 2B (Appendix B) show the sampling locations and identifies where shellfish presence was noted. Appendixhft"ws the presence of shellfish adjacent to the work area in both Mary's and Turtle Creek. DCM WILMINGTON, NC FEB 2 3 2018 Moffatt & Nichol Page 5 Shellfish Survey Report — Mary's and Turtle Creek I Town of Sunset Beach The survey results indicate oysters (Crassostrea virginica) maintain a dominant presence among the shellfish species, with very few clams and mussels identified. On average, when live oysters were present, there were 21 oysters/m2 (±22SD) in Mary's Creek and 18.5 oysters/m2 (±1451)) in Turtle Creek. Of the shell heights subsampled, the average height was 39.5mm (±185D) in Mary's Creek and 40mm (±32SD) in Turtle Creek (Table 2). All size classes were present in both creeks including spat and large adults. Table 2: Average number of oysters per meter square when present at a transect point (± standard deviation) and average shell height (mm ± standard deviation) of sub -sampled oysters. N is the sample size. Mary's Creek Turtle Creek Mean ± SD N Meant SD N Oysters / mz (when present) 21 ± 22 13 18.5 ± 14 6 Shell height 39.5±18 48 40±32 20 Since sampling occurred close to low tide, depths were relatively shallow. Within Mars Creek many sites were in the intertidal zone and completely emergent for sampling. The subtidal areas averaged about 0.4m in depth with mostly mucky sediments. In Turtle Creek, the sampling depths averaged 0.75m (two hours after low tide) with mostly mucky sediments except on edge habitats where shellfish were found and harder sand/mud sediments were prominent. Overall, the intertidal areas consisted of mainly sand (hard bottom) with shell hash transitioning to muddy - sand as the shoreline progressed towards the low tide line. In many rakes and visible observations, shell hash was present that would be conducive for oyster settlement but live oysters were not observed. Overall, oysters were mostly present in the intertidal area where there was sandy/harder sediments with shell hash and marsh present (see Appendix Q. Oysters were in patchy clumps growing vertically upon each other. They were not found in any instance in the subtidal areas that had muck -dominated sediments. In these areas, a PVC pole could be pushed down more than a meter and would have been unconducive for oyster settlement. Summary In summary, there are viable populations of shellfish, including oyster (Crassostrea virginica ) in both Marys and Turtle Creeks mostly along the edges of the creeks. However, the proposed work area remained predominately clear of shellfish species with 5 clams identified within the dredge footprint for Mary's Creek and no shellfish identified within the Turtle Creek work area. All size classes were present in both creeks including spat and large adults. This would suggest suitable habitat conducive for oyster settlement and growth and that conditions have been favorable over the last several years. U On average, oyster numbers ranged from 18.5 to 21 per square meter in the two stems generally Z 8 Y 8 P q Y 8 Y growing z in patchy clumps. These numbers compare with what was considered threshold success criterion in sanctuaryA� creeks in the Chesapeake Bay system (15 oysters per square meter), but significantly less than higher targe z criterion (50 oysters per square meter) established for highly managed Chesapeake Bay creeks (NOAA et al w _21 2016). As expected, oysters were concentrated within the intertidal zone on hard (sandy) bottom and generally U Moffatt & Nichol Page 6 0 eat m w U. Shellfish Survey Report — Mary's and Turtle Creek I Town of Sunset Beach lacking in deeper water where shifting sand and soft mud may be prevalent and unsuitable for supporting oyster communities. Therefore, it appears the proposed dredging will have little effect on shellfish in these creeks. RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 Moffatt & Nichol I Page 7 Shellfish Survey Report — Mary's and Turtle Creek References Bahr, Leonard M., and William P. Lanier. 1981. The ecology of intertidal oyster reefs of the South Atlantic coast: a community profile. No. 81/15. US Fish and Wildlife Service, 1981. National Oceanographic and Atmospheric Administration (NOAA), US Army Corps of Engineers, Maryland Department of Natural Resources, Oyster Recovery Partnership. 2016. 2015 Oyster Restoration Implementation Update. Progress in the Choptank Complex (Harris Creek, Little Choptank River, and Tred Avon River Oyster Sanctuaries). http://d n r.maryland.gov/fisheries/Documents/2015_Chopta n k_Oyster_Implementation_Update_FI NAL.pdf; http://nefsc.noaa.gov/publications/classics/galtsoffl964/chapl8.pdf. Accessed November 22, 2016). NC Division of Water Resources (NCDWR)a. 2016. Stream Classifications Listing for the Lumber River basin, https:Hncdenr.s3.amazonaws.com/s3fs- public/Water%20Quality/Planning/CSU/Surface%20 Water/River%2OBasin%2OWater%2OQuality%20CIassifica tions%20as%20ofOA20Dec%209%202013/Lumber_ Alpha_order.pdf. Accessed November 22, 2016 NC Division of Water Resources'. 2016. Water Quality Standards. https:Hdeg.nc.gov/document/nc-stdstable- 11082016. Accessed November 22, 2016. NOAA. 2016. Status Review of the Eastern Oyster (Crassostrea Virginia), Report to the National Marine Fisheries Service, February 16, 2007. NOAA Fisheries, Eastern Oyster Biological Review Team. http://www.nmfs.noaa.gov/pr/species/Status%20Reviews/eastern_oyster_sr_2007.pdf. Accessed November 22, 2016. Shumway, S.E. 1996. Natural environmental factors. In: V.S. Kennedy, R.I.E. Newell and A.F. Eble, editors. The Eastern Oyster Crassostrea virginica. Maryland Sea Grant College, University of Maryland, College Park, Maryland. pp. 467-513. Wilson, et al. 2005. Survey of water quality, oyster reproduction and oyster health status In the St. Lucie Estuary. Journal of Shellfish Research 24:157-165. RECEIVED DCM WILMINGTON, NC FF R 2 3 7018 Moffatt & Nichol I Page 8 Shellfish Survey Report — Mary's and Turtle Creek I Town of Sunset Beach I Appendix A - Survey Protocol Provided by DMF Recommended Sampling Protocols for Shellfish application review purposes Methods - Sample at the rate of at least 2S one -meter square samples per acre with no less than 10 samples per project site. Samples should be taken on a depth -stratified basis, either randomly or along transects. Sampling gear should be a standard clam rake or a steel tine garden rake. Rake the entire meter square unless there are large numbers of live oysters visible at the specific sample site, in which case count the visible oysters within the specific sample site. Treat intertidal and subtidal areas the same within the overall sampling area. Data Collection- Samples should include at least the following data • Location for every sample on a map of the site • Date and approximate local time of sampling work • Depth (and lunar tide stage where applicable) • Bottom salinity and water temperature For each sample • General bottom type (estimate: mud, sandy mud, muddy sand, sand, shell, SAV, macroalgae) • Numbers of oysters and/or hard clams for each sample • Optional data: Shell length (umbo to lip) in mm for each oyster and clam collected • Other pertinent observations (such as SAV presence) RECEIVED DCM WILMINGTON, NC -rF, 23 p18 Moffatt & Nichol I Page 9 Shellfish Survey Report — Mary's and Turtle Creek Town of Sunset Beach Appendix B - Survey Maps Map 1: Transects and Sampling Points Map 2a: Shell6sh Location Results at Mary's Creek RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 Moffatt & Nichol I Page 10 Shellfish Survey Report — Mary's and Turtle Creek Town of Sunset Beach Map 2b: Shellfrsh Location Results at Turtle Creek RECEIVED DCM WILMINGTON, NC FLB 2 3 2018 Moffatt & Nichol Page 11 Shellfish Survey Report — Mary's and Turtle Creek Appendix C - Photographs Photo 1: Large oyster reeffound on concrete debris in Mary's Creek. Photo 1: Typical oyster patch found in intertidal areas. RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 Moffatt & Nichol I Page 12 Shellfish Survey Report— Mary's and Turtle Creek I Town of Sunset Beach RECEIVED Photos 3 and 4: Typical sand -mud intertidal areas with oyster patches. DCM WILMINGTON, NC F LLB 2 3 2018 Moffatt & Nichol I Page 13 Shellfish Survey Report— Mary's and Turtle Creek I Town of Sunset Beach Photo 5. East bank of Mary's Creek showing intertidal habitat with oysters and snails. Photo 6: Marsh / oyster complex found in Mary's Creek against residential sea wall areas. RECEIVED DCM WILMINGTON, NC r cd 2 3 2018 Moffatt & Nichol I Page 14 Shellfish Survey Report — Mary's and Turtle Creek , Town of Sunset Beach I Photo 7. Northernmostportion of Turtle Creek. nutu o. vymera juurnu uwrrg seuwuus uau pmrig5 uj i urue Lreen.. RECEIVED ✓vILMINGTON, NC n 2 3 2D18 Moffatt & Nichol I Page 15 Shellfish Survey Report - Mary's and Turtle Creek I Town of Sunset Beach I Appendix D - Sampling Results Raw Data Note: An asterisk indicates an approximate time. The letter 'E' indicates that the sampling location was emergent or fully exposed due to low tide. Mary's Creek Crew: Adam Efird and Meg Goecker Date: 10/18/2016 Adjacent shoreline: marsh, seawalls Turbidity: High; No wind. At 8:00 Start of DAY Temp (oQ: 25.06 DO & pH: S8%; 6.3 At 18:12 Temp (oC): 24.63 DO & pH: 53.4%; 6.5 Salinity (ppt): 11.S2 Tide level: low @ Spm Salinity (ppt): 11.68 Tide level: low @ Spm Transact #, pt Time Picture # depth (m) Number of oysters/m2 Oyster length (mm) sediments Notes 1.1 17:00• E 5 38,51,45,32,45 next to rocks, silty sand 1.2 17:00• E 2 50,50 hard bottom - oyster shell hash 1.3 17:00• 0.1 muck, some shell, silty 1.4 17:00• 0.3 muck, some shell, silty 1.5 17:00• 0.3 muck, some shell, silty 1.6 17:00• 1 0.25 5 clams muck, some shell, silty 1.7 17:00• 0.25 muck, some shell, silty 1.8 17:00• 0.2 muck, some shell, silty 1.9 17:00• 0.2 muck 1:10 17:000 E hard bottom 1:11 17:04 E silt, hard bottom 1:12 17:05 E silt, hard bottom 1.13 17:05 E silt, hard bottom 1.14 17:06 E silt, hard bottom 2.1 16:13 E sand, shell hash next to marsh 2.2 16:14 E sand, shell hash next to marsh 2.3 16:14 E 62 50, 20, 6, 50,12, 38, 50, 25, 25,30 includes spat - more than we can count 2.4 16:17 0.1 2 30,30 silt, shell hash anoxic 2.5 17:10 0.2 muck, hard bottom 2.6 17:10 0.2 muck, hard bottom 2.7 17:11 0.2 1muck, hard bottom 2.8 17:11 0.2 muck, hard bottom 2.9 17:12 0.2 muck, hard bottom 2:10 17:12 0.2 1 clam muck, hard bottom 2.11 17:13 E 45 muck, hard bottom 2.12 17:14 E muck, hard bottom 2.13 17:14 E muck, hard bottom 3.1 16:23 E shell hash, sand near marsh 3.2 16:24 E 25 38, 20, 31,63, 38,31, 38, 31, 63,50 silt, muck anoxic LL 3.3 17:17 0.5 muck, hard bottom 3.4 17:18 0.6 muck, hard bottom anoxic LL 3.5 17:19 0.5 muck anoxic U 0 Moffatt & Nichol Page 16 Shellfish Survey Report - Mary's and Turtle Creek Transect M,pt Time Picture M depth fm Number of 0ytters/m2 Oyster length (mml nts Notes 3.6 17:19 11 0.6 muck anoxic 3.7 17:20 12 0.4 muck snails, anoxic 3.8 17:21 0.3 muck snails, anoxic 3.9 17:23 muck, hard bottom anoxic 4.1 16:32 E 56 12, 38, 50, 31, 25, 50, 31, 38, 20, 25 silt, muck anoxic 4.2 17:26 0.2 muck anoxic 4.3 17:26 0.2 muck anoxic 4.4 17:27 0.4 muck anoxic 4.5 17:28 0.4 muck anoxic 4.6 17:29 0.6 muck anoxic 4.7 17:29 0.5 muck snails, anoxic 4.8 17:37 0.3 muck snails, anoxic 5.1 17:38 no oysters 5.2 17:38 no oysters 5.3 17:38 no oysters 5.4 17:38 no oysters 5.5 17:38 no oysters 6.1 17:33 0.15 15 sand/mud(hard packed) 6.2 17:33 0.2 muck anoxic 6.3 17:33 0.2 muck anoxic 6.4 17:33 0.5 muck anoxic 6.5 17:35 1 sand/ hard bottom 6.6 17:37 0.3 sandy / hard bottom 7.1 -17:48 E sand/mud(hard packed) marsh 7.2 -17:48 0.5 sand/mud(hard packed) marsh 7.3 17:39 0.6 sand/mud(hard packed) 7.4 17:39 0.6 muck anoxic 7.5 17:40 0.3 low tide line 7.6 17:41 13 E 8 75 sand/ hard bottom 8.1 17:45' 1 0.2 sand/mud, low tide line hard bottom marsh 8.2 17:45' 0.6 1sand/mud marsh 8.3 17:45' 0.7 muck marsh 8.4 17:47 0.6 muck anoxic 8.5 17:47 0.5 muck anoxic 8.6 17:48 E 10 oysters; 1 mussel 40-75 inch range sand/ hard bottom oysters growing on roots of oak tree and dock 9.1 17:48 E 5 100 mud (hard packed) smell of raw sewage 9.2 17:48 E mud (hard packed) 9.3 17:49 0.3 sand, muck, somewhat hard I--JJLJ 9.4 17:50 0.4 mud, sand, hard bottom .sand, 17:50 0.5 hard bottom ZA Moffatt & Nichol I Page 17 Shellfish Survey Report — Mary's and Turtle Creek Transect Picture depth Number of Oyster length N,pt Time p (m) oysters/m2 (mm) sediments Now Great egret foraging at pipe drainage point, oysters inside pipe and on 17:51 0.5 rocks above low tide line. Detritus floating perhaps 10.1 rip rap from storm. 10.2 17:52 0.5 rip rap/hard bottom 10.3 1 17:52 0.5 mud (hard packed) RECEIVED DCM WILMiNGTON, NC FEB 2 3 2018 Moffatt & Nichol I Page 18 a� 09 IDENTIFIED MA IR � l I BUFFER ,ARI!;\ " I (f6,900 FT') Y ,? 4 "N LOCA IEDMARSH IA ENTS (TYP.) d � / a i LH(il ND PROPOSED CHANNEL CENTERLINE PROPOSED CHANNEL TOP (MLW) IDENTIFIED MARSH EXTENTS ESTIMATED 20-FT MARSH BUFFER o__I_oo, 2�00' � TOWN OF SUNSET BEACH NAVIGATION PROJECT RECEIVED R cml DCM WILMINGTOI&,?Q� MAINTENANCE DREDGING OF MARY'S & TURTLE CREEK M. I OF MARSH EXTENTS PLANVIEW FEB 2 3 2018 Essential Fish Habitat (EFH) Assessment - Mary's & Turtle Creek, Sunset Beach, Brunswick County, North Carolina Prepared for: Town of Sunset Beach, Brunswick County, NC Submitted to: The North Carolina Division of Coastal Management (DCM) December 2017 Prepared by: hdhq MOFFATT & 1v11 4700 Falls of Neuse Road, Suite 300 Raleigh, NC 27609 RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 Essential Fish Habitat Assessment Mary's & Turtle Creek TABLE OF CONTENTS 1.0 INTRODUCTION............................................................................................................................1 2.0 ESSENTIAL FISH HABITAT.........................................................................................................2 2.1 Estuarine Emergent Wetlands.......................................................................................................2 2.2 Aquatic Bed (Tidal Freshwater)....................................................................................................2 2.3 Estuarine Water Column/Creeks...................................................................................................2 2.4 Primary Nursery Areas.................................................................................................................. 3 3.0 MANAGED SPECIES......................................................................................................................3 3.1 SAFMC and NMFS-managed Species.........................................................................................3 3.1.1 Penaeid Shrimp (Penaeus spp.)............................................................................................4 3.1.2 Snapper -Grouper Management Unit.....................................................................................5 3.1.3 Spiny Lobster........................................................................................................................5 3.2 ASMFC-Managed Species............................................................................................................6 3.3 NCDEQ-DMF Managed Species..................................................................................................6 4.0 POTENTIAL IMPACTS TO EFH...................................................................................................7 4.1 Short-term and Temporary Impacts..............................................................................................7 4.2 Permanent and Long -Term Impacts..............................................................................................7 4.3 Managed Species Effects Determination......................................................................................8 4.3.1 NCDEQ-DMF Managed Species Impacts............................................................................9 5.0 SUMMARY....................................................................................................................................10 6.0 REFERENCES............................................................................................................................... l l APPENDICES Appendix A — Previous Permits Identified for the Proposed Action LIST OF FIGURES Figure 1. Mary's & Turtle Creek Site Map LIST OF TABLES 1 Table 1. EFH Types Present in the Project Area..........................................................................................2 Table 2. Managed Species Potentially Present in the Project Area..............................................................4 RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 TOCIPaae Essential Fish Habitat Assessment 1.0 INTRODUCTION The Town of Sunset Beach intends to maintenance dredge in Mary's and Turtle Creek in Sunset Beach, Brunswick County, NC. The following analysis evaluates the potential for impacts to essential fish habitat (EFH) to occur as a result from the project. The Magnuson -Stevens Fishery Conservation and Management Act (16 USC 1801 et seq.) requires the U.S. Secretary of Commerce to develop guidelines assisting regional fisheries management councils on the identification and creation of management and conservation plans for EFH. Each council is required to amend existing fisheries management plans (FMP) to include EFH designations and conservation requirements. The Act also requires federal agencies to consult with the Secretary of Commerce on all actions, or proposed actions, authorized, funded, or undertaken by the agency that might adversely affect EFH. The US Code (USC) defines EFH as "those waters and substrate necessary to fish for spawning, breeding, feeding, or growth to maturity" (16 USC 1802(10)). "Waters" include aquatic areas and their associated physical, chemical, and biological properties that are used by fish and may include aquatic areas historically used by fish where appropriate. "Substrate" includes sediment, hard bottom structures underlying the waters, and associated biological communities. "Necessary" refers to the habitat that is required to support a sustainable fishery and the managed species' contribution to a healthy ecosystem. "Spawning, breeding, feeding, or growth to maturity" covers a species' full life cycle. Both Mary's and Turtle Creek carry the designation of Primary Nursery Area (PNA) as defined by the North Carolina Division of Marine Fisheries (DMF). However, both creeks have previously been dredged on multiple occasions under authorized permits from the North Carolina Department of Environmental Quality (DEQ) and the US Army Corps of Engineers (USACE). Permit 22-02 provides the most recent authorization from DEQ (formally known as the Department of Environment and Natural Resources) and was issued on February 26, 2002. Additional state authorizations reference back to permits 73-87 and 241-87. These permit references indicate both authorizations occurred in 1987; however, a records search only produced permit 73-87, which covers the dredging of Turtle Creek. Therefore permit 241-87 most likely authorizes the dredging of Mary's Creek. Identified previous federal authorizations also date back to 1987, when the Wilmington District USACE authorized the dredging of Turtle Creek under action SAWC087-N- 010-0159. Appendix A provides a copy of the previous permits located for the Mary's and Turtle Creek dredging activities. Figure 1 provides a planview of the proposed maintenance dredging project, which follows the same construction template as the previous permits. The maximum (deepest) dredge depth for both creeks begins at the -6 MLW contour in the Atlantic Intracoastal Waterway (AI W W). The template for Mary's Creek begins at a 60-ft width and gradually reduces to a 40-ft width. The maximum dredge depth also reduces from -6 MLW to -4 MLW near the terminus of the work area. The template for Turtle Creek maintains a consistent 40-ft width throughout the work area. However, the maximum dredge depth decreases from -6 MLW to -4 MLW. The dredging in Mary's Creek covers approximately 52,000 ft (1.19 Ac) and in Turtle Creek the dredging covers approximately 44,000 W (1.01 Ac). RECEIVED DCM WILMINGTON, NC FEB 23 2018 1 1Page Essential Fish Habitat Assessment Figure 1. Mary's & Turtle Creek Site Map RECEIVED DCM WILMINGTON, NC Mary's & Turtle Creek, Sunset Beach 21Page FEB 2 3 2018 Essential Fish Habitat Assessment unsetBeach 2.0 ESSENTIAL FISH HABITAT Pursuant to the Magnuson -Stevens Fishery Conservation and Management Act (Public Law 94- 265) and the 1996 amendments to the Act, known as the Sustainable Fisheries Act (Public Law 104-297), an EFH consultation was requested by NOAA Fisheries for the proposed project. For the North Carolina coast, Sunset Beach location, this requires that EFH be identified for all fish species managed by the South Atlantic Fisheries Management Council (SAFMC), and NOAA National Marine Fisheries Service (NFMS). This EFH assessment's objective is to determine whether the actions for the proposed project "may adversely affect" designated EFH for relevant managed fisheries species within the proposed project area. Table 1 provides a list of EFH habitat types and their presence or absence in the project area. Habitats are described in more detail in following sections. Table 1. EFH Tvaes Present in the Proiect Area EFH Type Inshore Location Estuarine Emergent Wetlands Aquatic Bed (Tidal Freshwater) Estuarine Water Column/Creek 2.1 Estuarine Emergent Wetlands Estuarine Emergent Wetlands includes all tidal wetlands dominated by erect, rooted, herbaceous hydrophytes (excluding mosses and lichens). These wetlands occur in tidal areas where salinity due to ocean -derived salts is equal to or greater than 0.5 percent and that are present for most of the growing season during most years. Perennial plants usually dominate these wetlands and vegetation cover is typically above 80 percent. These wetlands are typically dominated by marsh grasses such as Spartina species, needlerush (Juncus spp.), and narrow leaved cattail (Typha angustifolia). Estuarine emergent wetlands are nutrient -rich with high primary productivity, allowing these habitats to support a diversity of fish, invertebrates, and coastal birds. Managed fish species use these marshes during multiple life stages because they provide nursery habitat for juveniles and foraging habitat for adults. Estuarine emergent wetland habitat is expected on the fringe of the channels, near the marsh. 2.2 Aquatic Bed (Tidal Freshwater) Aquatic bed habitats in the project area include the soft bottom substrate occurring in Sunset Beach. This habitat type is comprised of sand as well as inorganic muds, organic muds, and peat. Nutrients are typically provided by riverine sources and transported via wind tides in addition to lunar tidal exchange. The abundance of benthic macroalgae in this habitat supports a high diversity of invertebrates that are an important fishery food source. 2.3 Estuarine Water Column/Creeks The estuarine water column extends from the estuarine bottom to the surface waters and is especially important as it directly affects all other estuarine aquatic habitats (NC WRC, 2005). This habitat is characterized by the oligohaline (estuarine) waters present in Sunset Beach with RECEIVED DCM WILMINGTON, NC 15 1 P a g e FEB 2 3 2018 Essential Fish Habitat Assessment seasonally variable salinity levels. Distinct zones within the water column can be defined by parameters such as salinity, temperature, and dissolved oxygen. Water column zonation continually fluctuates and is a function of tidal dynamics, season, nutrient levels, and ocean proximity. Fish and shellfish often exploit distinct resources within the water column based on species -specific diet, behavior, and morphology. For example, pelagic fishes live higher in the water column compared to demersal fishes, which are bottom dwelling. These distinct types of fishes have adapted to take advantage of these differing habitats, and favorable spawning and feeding conditions occur at varying locations at differing times of the year. 2.4 Primary Nursery Areas While not a single specific EFH type, Primary Nursery Areas (PNA) are composed of several EFH types and are state -designated waters that are used by marine and estuarine fishes and invertebrates during early development. Nursery areas are designated and regulated by the North Carolina Division of Marine Fisheries (NCDMF) and North Carolina Wildlife Resources Commission (NCWRC) in some areas. These areas are typically shallow waters with soft bottom substrate that are surrounded by marshes and wetlands. The abundance of refuge, foraging habitat, and food resources present in these areas result in the successful development of many sub -adult organisms (Beck et al., 2001). Nursery areas are also considered HAPC for several managed fish species. Marshes adjacent to the channels, not including the channels in consideration for this EFH assessment, have been designated as primary nursery areas. 3.0 MANAGED SPECIES Multiple environmental agencies have interest in the potential impacts dredging projects may cause. The primary resource organizations include the following: ■ South Atlantic Fisheries Management Council (SAFMC) ■ National Marine Fisheries Service (NMFS) ■ Atlantic States Marine Fisheries Commission (ASMFC ■ North Carolina Division of Marine Fisheries (DMF) The following provides a discussion on the species managed by each agency with a potential presence of EFH within the project area. 3.1 SAFMC and NMFS-managed Species SAFMC have developed FMPs for several species, or species units (SAFMC, 2008), although not all of these species are found in the project area. Highly migratory species' FMPs and Atlantic billfish FMPs were developed by the Highly Migratory Species Management Unit, Office of Sustainable Fisheries, NMFS (NMFS, 1999, 1999a, 1999b; NOAA, 2016). As part of each FMP, the council designates not only EFH, but also High Areas of Potential Concern (HAPC), a subset of EFH that refers to specific locations required by a life stage(s) of that managed species. Table 2 presents the species or species units potentially present in the project area for which EFH and/or HAPC exist. RECEIVED DCfd WILMINGTON, NC 31Pase Essential Fish Habitat Assessment Table 2. Managed Species Potentially Present in the Project Area Species Present Life Stages Present in Project Area Designated EFH in Project Area HAPC in Project Area South Atlantic Fisheries Management Council (SAFMC) Penaeid Shrimp Larvae, Juveniles, Estuarine Water Column/Creeks, Aquatic Estuarine Water Column/Creeks, Aquatic (Penaew spP,) Adults Beds, Estuarine Emergent Wetlands Beds, Estuarine Emergent Wetlands Snapper -Grouper Larvae, Juveniles, Estuarine Water Colu nn/Creeks, Estuarine Estuarine Water Column/Creeks, Management Unit Adults Emergent Wetlands Estuarine Emergent Wetlands Spiny Lobster Eggs, Larvae, Estuarine Water Colurrm/Creeks, Aquatic Estuarine Water Column/Creeks, Aquatic (Panulirus argus) Juveniles, Aduls Beds, Estuarine Emergent Wetlands Beds, Estuarine Emergent Wetlands Coastal Migratory Pelagic Larvae, Juveniles, Estuarine Water Colunm/Creeks, Aquatic Estuarine Water Colar m/Creeks, Aquatic Species Adults Beds Beds Atlantic Highly Migratory Species (HMS) National Marine Fisheries Service (NMFS) Bhp kiip Shark Juveniles, Adults Estuarine Water Column/Creeks None (Card,arhinus limbatus ) Sandbar Shark Juveniles, Adults Estuarine Water Column/Creeks None (Carcharhinus plumbeus ) Spinner Shark Neonates, Juveniles, (Cardtarhinus breWpinna ) Adults Estuarine Estuarine Water Column/Creeks Now Tiger Shark Neonates, Juveniles, (Cmleocertio tinier) Adults Estuarine Water Colin/Creeks None Blaclmose Shark Neonates, Juveniles Estuarine Water Column/Creeks None (Carcharhvrur acronotus ) Bonnethead Shark Estuarine Estuarine Water Cokr/Creeks, Aquatic (Sph)vma Nburo) Juveniles, Adults Beds None Atlantic Sharpnose Shark Neonates, Juveniles, (Rhiroprionodm terraen e) AdultEstuarine Es Water Colin/Creeks None Smooth Dogfish Shark Neonates, Juveniles, (Mustelus cards) Aduls Estuarine Water Column/Creeks None Dusky Shark Neonates, Juveniles, (Cardrarhinuc obscwra• ) Adults Estuarine Water Colunm/Creeks None Sand Tiger Shark Neonates, Juveniles, Carcharhinus taurus Adults Estuarine Water Colunm/Creeks None Source: SAFMC, 2008; NMFS, 1999, 1999a, 1999b; NOAA, 2006, 2009, 2016 3.1.1 Penaeid Shrimp (Penaeus spp.) Penaeid shrimp (white, pink, and brown shrimp) are estuarine -dependent species of commercial and ecological significance. Penaeid shrimp spawn offshore where both larval and post -larval development occurs. Currents carry post -larval shrimp into estuaries, where they are distributed based on salinity and substrate preferences. As shrimp grow, they migrate to higher salinity areas before returning to offshore spawning areas. All tidal and estuarine wat�gs>the project area, DCM WILMINGTON, NC 41Par:e FEB 2 3 2018 Essential Fish Habitat Assessment including estuarine emergent wetlands and aquatic beds, are designated as EFH for penaeid shrimp. 3.1.2 Snapper -Grouper Management Unit The Snapper -Grouper Management Group includes more than 70 species that are managed by the SAFMC. Atlantic Spadefish, and Black Sea Bass are species within this group that have been documented near or within the project area. Atlantic Spadefish are opportunistic bottom feeders that utilize a variety of brackish water and nearshore habitats. Spawning occurs from May to September and juveniles are typically found in estuarine waters while adults are typically found in nearshore areas. Atlantic Spadefish have been documented in local fishing reports in or near the project area. The Black Sea Bass is a demersal species found from Maine to Florida that are opportunistic feeders and accept a variety of food sources. As juveniles and adults, this species is associated with submerged structures in estuarine and marine waters. Spawning occurs offshore from May to October along the continental shelf in an area extending from southern New England to North Carolina. Eggs are generally hatched on the continental shelf near large estuaries, but eggs have also been found in bays in North Carolina. Juvenile Black Sea Bass enter estuaries during late spring and early summer to forage on invertebrate prey and small fish. This species is typically not found in the project area, but fishing reports from NCDEQ-DMF have shown presence of this species in the last 10 years. All tidal and estuarine waters, including emergent wetlands, and estuarine water column habitat are designated EFH for this species. 3.1.3 Spiny Lobster Spiny Lobster have EFH for all life stages within the project area. EFH includes estuarine water column/creeks, aquatic bed, and SAV (NOAA, 2016). The Spiny Lobster larvae are typically found in open ocean in the epipelagic zone of the Caribbean Sea, Gulf of Mexico, and the Straits of Florida. Post -larvae and juveniles occupy shallow waters of bays, lagoons, and reef flats, habitats supported by the production of seagrasses, benthic algae, phytoplankton, and detritus. As the lobsters increase in size, they move towards deeper waters in bays, reefs, and nearshore areas. As adults, they can be found in deeper waters both nearshore and offshore. 3.1.4 Coastal Migratory Pelagic Species Coastal Migratory Pelagic species found near the project area are the Spanish Mackerel and King Mackerel. Spanish Mackerel and King Mackerel spawn from May to September (SAFMC, 1998), with eggs and larvae using pelagic habitats and juveniles moving into estuaries for use as nursery areas. While typically not found in oligohaline waters, these Mackerels do occur in the area based on commercial fishing data. Estuarine water column/creek habitats are designated as EFH by SAFMC in the management of this unit because prey items for species in this unit are typically estuarine dependent. There are no HAPCs designated by SAFMC for these Mackerels in the project area. RECEIVED DCM WILMINGTON, NC 5 1 P a a e Essential Fish Habitat Assessment 3.1.5 Highly Migratory Species The Blacktip Shark inhabits circumtropical waters that are shallow as well as offshore surface waters. The coastal islands of the Carolinas are prime nursery areas due to the variety of habitat conditions available at the shallow water depths. Sandbar Sharks are a slow growing species, utilizing shallow coastal waters for its nurseries, until migrating to deeper waters. The Spinner Shark is a migratory species common to coastal -pelagic waters. EFH presents nursery areas to reproduce and rear the young. Tiger Sharks are both shallow coastal water and deep oceanic inhabitants utilizing EFH for refuge during their year -long gestation periods. Blacknose Sharks are common to coastal waters creating nursery areas for the reproducing females and young in shallow waters. The Bonnethead Shark is a fast-growing species, reproducing each year; this species is abundant in the shallow, coastal waters of the Atlantic. The females and young are found in estuarine waters often for the variety of habitat and food resources available. Atlantic Sharpnose Sharks are smaller in size, common in the waters along the coasts of the Carolinas. Often these sharks tend to congregate in schools of uniform sex and size. EFH is utilized as nursery areas for neonates and pups. The Smooth Dogfish Shark is a migratory species, moving north to south in the Atlantic Ocean. It is small in size, inhabiting estuarine, shallow waters to feed on the variety of food resources available. Dusky Sharks are a larger, migratory species, moving north to south depending on the season. These sharks inhabit inshore waters as well as outer reach of the continental shelf. EFH is prime nursery areas for births occurring in the spring months. The Sand Tiger Shark prefers very shallow waters, common to the inshore estuarine waters of the Carolinas. These sharks reproduce in warmer, temperate waters, followed by neonates migrating northward to summer nurseries. 3.2 ASMFC-Managed Species The Atlantic States Marine Fisheries Commission (ASMFC) coordinates additional conservation and management of states' shared nearshore fishery resources (ASMFC, 2017). Member states include North Carolina, South Carolina, Georgia, Florida, Virginia, Maryland, Delaware, Pennsylvania, New Jersey, Connecticut, Rhode Island, Massachusetts, New Hampshire, and Maine. Species managed by the ASMFC that are found in the waters off Sunset Beach include: American Eel (Anguilla rostrata), Atlantic Croaker (Micropogonias undulates), Atlantic Menhaden (Brevoortia tyrannus), Atlantic Striped Bass (Morone saxatillis), Atlantic Sturgeon (Acipenser oxyrhynchus), Black Drum (Pogonias cromis), Black Sea Bass (Centropristis striata), Bluefish (Pomatomus saltatrix), Red Drum (Sciaenops ocellatus), Blueback Herring (Alosa aestivalis), American Shad (Alosa sapidissima), Spanish Mackerel (Scomberomorus maculatus), Spot (Leiostomus xanthums), Spotted Seatrout (Cynoscion nebulosus), Summer Flounder (Parlichthys dentalus), and Weakfish (Cynoscion regalis). 3.3 NCDEQ-DMF Managed Species The Fisheries Reform Act of 1997 (FRA) prompted NCDEQ-DMF to begin the process of developing FMPs for all commercially or recreationally important species and fisheries that are present in state marine or estuarine waters, with the goal of ensuring the long-term sustainability of these fisheries (NCDEQ-DMF, 2001). Species with existing or in -development management RECEIVED DCM WILMINGTON, NC 6IPage Essential Fish Habitat Assessment plans include: Bay Scallop (Argopecten irradians), Blue Crab (Callinectes sapidus), Estuarine Striped Bass (Moron saxatilis), Hard Clam (Mercenaria mercenaria), Kingfish (Menticirrhus americanus), Oyster (Crassostrea virginica), Red Drum (Sciaenops occelatus), River Herring (Alosa pseudoharengus), Shrimp (Penaeus spp.), Southern Flounder (Achiropsettidae), Spotted Seatrout (Cynoscion nebulosus), and Striped Mullet (Mugil cephalus). 4.0 POTENTIAL IMPACTS TO EFH Potential impacts to EFH may occur as short-term / temporary measures or they may provide permanent or long-term measures. The discussion below illustrates the potential impacts considered likely as a result of the project. The discussion provides avoidance and minimization efforts planned for the project to help alleviate the potential damage. 4.1 Short-term and Temporary Impacts Construction activities will produce noise, turbidity, and siltation, thereby creating short-term, localized impacts to EFH identified in Mary's and Turtle Creek and possibly to targeted management species. Dredging activities could create a short-term decrease in dissolved oxygen. Many, if not all, of the fish species with EFH within the project area would be expected to escape the area during construction activities, and construction disturbances would not be expected to be lethal to any fish species with EFH within the project area. At the ecosystem level, increased turbidity could result in temporary, reduced ecosystem productivity (ability of the ecosystem to produce and export energy) and nursery value by elimination of organisms that cannot easily flee construction activities, and the displacement of mobile organisms. For individual organisms, turbidity can impair visual predation success, predator avoidance, and an organism's ability to take in oxygen through clogging of respiratory organs. Siltation could alter invertebrate animal communities within the project area. Again, these potential impacts are expected to be short-term and temporary in nature. Mobile animals would likely avoid the area during the construction phase, but likely return once construction is complete and pre -construction conditions return. Benthic organisms would likely recover rapidly post - construction, as most benthic communities are resilient and recolonize quickly after short-term impacts (Ellis, 2009; Dernie 2003). In addition, the dredging activities will occur inclusive of October 1 through March 31", outside the general spawning and migration period for most species. 4.2 Permanent and Long -Term Impacts While dredging construction activities and placement of dredged material will create short-term and localized impacts on EFH within the project area, long-term and permanent impacts are expected to be minimal for the Preferred Alternative. Mary's and Turtle Creek have previously been dredged multiple times dating back to 1987 without noticeable long-term or permanent impacts. RECEIVED DCM WILMINGTON, NC _ FED 23 71Page Essential Fish Habitat Assessment 4.3 Managed Species Effects Determination The maintenance dredging of Mary's and Turtle Creek should create minimal localized and short- term effects within the project. Most species are mobile and should be able to avoid the construction activities. This section evaluates impacts to SAFMC, NMFS, and NCDEQ-DMF managed species, but does not included an evaluation of impacts to ASMFC-managed species. ASMFC is primarily a deliberative body, coordinating the conservation and management of states' shared fishery resources. In general, short-term impacts include potential mortality in earlier life stages for managed species, and some limited displacement and habitat disturbance in later life stages. Long-term impacts are minimal and generally involve the potential disruption of dispersion of early life stage populations (larval and juvenile individuals) within Mary's and Turtle Creek. Table 3 provides a summary of both short-term and long-term potential impacts for SAFMC, and NMFS-managed species within the project area. Table 3: Potential Short -Term and Long -Term Impacts to Project Area EFH Species Species Impaect TypPenaeid Eggs Larvae Juveniles Adults Short -Term N/A Mortality from construction; Displacement Displacement and Shrimp Impacts and habitat disturbance habitat disturbance (Penaeus Long -Term Limited potential spp.) Impacts N/A disruption of dispersion in N/A waters of Sunset Beach Snapper- pp Short -Term N/A Mortality from construction; Displacement Displacement and Grouper Impacts and habitat disturbance I habitat disturbance Management Long -Term Limited potential N/A Unit Impacts N/A disruption of dispersion in waters of Sunset Beach Short -Term Mortality from construction Mortality, displacement and habitat Spiny Impacts disturbance Lobster Long -Term Limited potential disruption of Impacts dispersion in waters of Sunset N/A Beach Coastal Short -Term N/A Mortality from Displacement and habitat disturbance Impacts construction Migratory Pelagic Long -Term Limited potential Species Impacts N/A disruption of dispersion in N/A waters of Sunset Beach Highly Short -Term N/A Displacement and habitat disturbance Migratory Impacts Species (Sharks, Long -Term N/A Tuna, Impacts Gwordfish) RECEIVED DCM WILMINGTON, NC F. 8 1 P a g e Essential Fish Habitat Assessment unsetBeach 4.3.1 NCDEQ-DMF Managed Species Impacts In addition to the SAFMC and NMFS-managed EFH species, NCDEQ-DMF has developed, or is in the process of developing, FMPs for many species found in North Carolina waters, including Bay Scallop, Blue Crab, Estuarine Striped Bass, Hard Clam, Kingfish, Oyster, Red Drum, River Herring, Shrimp, Southern Flounder, Spotted Seatrout, and Striped Mullet. Potential impacts to Red Drum, Kingfish, River Herring, Estuarine Striped Bass, Hard Clams, Bay Scallops, Oysters, Blue Crabs, and Striped Mullet are addressed below. The Red Drum is an estuarine -dependent species with foraging areas throughout Sunset Beach waters. Red Drum typically arrive in the area in the spring, with a second arrival often occurring in the fall as fish begin a southerly migration from the Mid -Atlantic States. Both juvenile and adult Red Drum may occur in the project area but are mobile enough to avoid construction activities. Kingfish have a similar life history to Red Drum. Juveniles and adult kingfish may occur in the project area, but are a highly mobile species, therefore impacts will be minimal. River Herring and Estuarine Striped Bass are anadromous (move from the ocean to freshwater to spawn) fish whose adult life stages live in lower estuaries and marine waters. Juveniles and adults are mobile enough to avoid construction disturbance in the project area. Potential impacts to Hard Clams include increased short-term turbidity and siltation that could clog the respiratory and feeding structures of these bivalve mollusks; limited mortality may occur. In the dredge footprint, habitat alteration for the Hard Clam will be permanent. Mitigation will be offered that will minimize or reduce adverse impacts with a goal of no net loss to Hard Clam populations in the project area. Impacts to Oysters and Bay Scallops are expected to be similar to those experienced by Hard Clam populations. However, no Bay Scallops were observed during a field visit in July of 2017 and the sites surveyed did not contain live oyster populations. Blue Crabs occupy various marine and estuarine habitats throughout their life cycle. Mating occurs in estuaries, followed by spawning near coastal inlets from April to June and August to September in North Carolina. Weather, water quality conditions, proximity to inlets, hours of dark flood tide, and wind direction may impact breeding productivity in Blue Crabs. Short term impacts may occur to eggs and larvae from turbidity and siltation. Juveniles and adults are mobile and would be able to escape construction disturbance. Striped Mullet is a catadromous (move from freshwater to the ocean to spawn) species that live in fresh and estuarine waters until moving to high salinity estuarine and nearshore marine waters to spawn in winter and early spring. Larvae develop in marine offshore environments, and would not be present within Sunset Beach waters. Immature Striped Mullet move to estuaries during the winter and generally occupy estuarine waters until spawning. Juveniles and adults may be present near the project area, but are mobile and would be minimally impacted by turbidity, siltation, and noise resulting from construction activities. RECEIVED DCM WILMINGTON, NC FLB 232018 151Page Essential Fish Habitat Assessment 5.0 SUMMARY The maintenance dredging of Mary's and Turtle Creek could likely result in primarily short-term, localized, and temporary adverse effects to EFH and managed species. However, the avoidance and minimization construction measures proposed should keep these impacts to a minimum. The maintenance project should not create any permanent, long-term impacts to the managed species or EFH. Short-term impacts will include increased turbidity, siltation, and noise from construction activities, but most managed species found in this area are highly mobile and likely be able to escape construction disturbance temporarily, eventually returning to the area post -construction. Similarly, impacts to EFH areas such as the water column, benthic substrate, and emergent wetlands may experience short term impacts which will recover over time. Limiting the dredging activities from October 1 through March 31' should also limit the potential for impacts to occur. RECEIVED DCM WILMINGTON, NC FEB 232018 191Page Essential Fish Habitat Assessment ir\unsetBeach 6.0 REFERENCES Atlantic States Marine Fisheries Commission (ASMFC). 2017. Fisheries Management. Available at httR://www.asmfc.org/fisheries-mana eg ment/program-overview. Accessed July 2017. Beck, M.W., K.L. Heck, Jr., K.W. Able, D.L. Childers, D.B. Eggleston, B.M. Gillanders, B. Halpern, C.G. Hayes, K. Hoshino, T.J. Minello, R.J. Orth, P.F. Sheridan, and M.P. Weinstein. 2001. "The Identification, Conservation, and Management of Estuarine and Marine Nurseries for Fish and Invertebrates." Bioscience. 51(8):633-641. Dernie, K.M., M.J. Kaiser, and R.M. Warwick. 2003. "Recovery rates of benthic communities following physical disturbance." Journal of Animal Ecology. 72:1043-1053. Ellis, B.O. 2009. "Year Five (Final) Submersed Aquatic Vegetation Survey, Currituck Sound, Whalehead Bay-Currituck Heritage Park." Memorandum to John Hennessy, Environmental Supervisor, National Park Service, Assistance and Compliance Oversight Unit. North Carolina Department of Environmental Quality Division of Marine Fisheries (NCDEQ- DMF). 2001. Fishery Management Plans: Under Review or Completed. Available at htti)://portal.ncdenr.org/web/mf/finps-under-development. Accessed July 2017. North Carolina Wildlife Resources Commission. 2005. North Carolina Wildlife Action Plan. Available at http://www.ncwildlife.org/Portals/0/Conserving/documents/ActionPlan/WAP complete.p df. Accessed July 2017. National Marine Fisheries Service (NMFS). 1999. Essential fish habitat: A marine fish habitat conservation mandate for federal agencies. Revised 08/04. NMFS, Habitat Conservation Division, Southeast Regional Office, St. Petersburg, Florida. NMFS. 1999a. Final fishery management plan for Atlantic tuna, swordfish, and sharks, including the revised final environmental impact statement, final regulatory impact review, the final regulatory flexibility analysis, and the final social impact assessment. Highly Migratory Species Management Division, Office of Sustainable Fisheries, National Marine Fisheries Service, Silver Springs, Maryland. NMFS. 1999b. Amendment 1 to the Atlantic billfish fishery management plan, including the revised final environmental impact statement, the final regulatory impact review, the final regulatory flexibility analysis, and the final social impact assessment. Highly Migratory Species Management Division, Office of Sustainable Fisheries, National Marine Fisheries Service, Silver Springs, Maryland. National Oceanic and Atmospheric Administration (NOAA). 2006. Consolidated Atlantic Highly Migratory Species Fishery Management Plan; Appendix B: Essential Fish Habitat. Available at: http://www.fisheries.noaa.gov/sfa/hms/documents/f nD/consolidated/feis appendixb.pdf. Accessed July 2017. NOAA. 2009. Final Amendment 1 to the 2006 Consolidated Atlantic Highly Migratory Species Fishery Management Plan, Essential Fish Habitat. National (kwEiq gnd Atmospheric DCM WILMINGTON, NC FEB 232018 201Page Essential Fish Habitat Assessment Administration, National Marine Fisheries, Office of Sustainable Fisheries, Highly Migratory Species Management Division, Silver Springs, Maryland. Public Document pp. 395. NOAA. 2016. Amendment 10 to the 2006 Consolidated HMS Fishery Management Plan: Essential Fish Habitat. Available at http://www.mufs.noaa.gov/sfa/hms/documents/fine/am10/index.html. Accessed July 2017. South Atlantic Fishery Management Council (SAFMC). 1998. Final Habitat Plan for the South Atlantic Region: Essential Fish Habitat Requirements for Fishery Management Plans of the South Atlantic Fishery Management Council. The Shrimp Fishery Management Plan, the Snapper -Grouper Fishery Management Plan, the Coastal Migratory Pelagics Fishery Management Plan, the Spiny Lobster Fishery Management Plan, Charleston, South Carolina: South Atlantic Fishery Management Council, 457 p. plus Appendices and Amendments. Available at htty://www.safinc.net/resource-library/fishery-mans eg ment- plans-amendments. Accessed: July 2017. SAFMC. 2008. Fishery Management Plans. Available at bM://safmc.net/fishery-managment- plans-amendments/. Accessed: July 2017. RECEIVED DCM WILMINGTON, NC ^th 23 2018 211Page APPENDIX A Previous Permits Identified for the Proposed Action RECEIVED DCM WILMINGTON, FEB 2 3 2018 Permit Class NIODIFICATION/MINOR Permit Number 22-02 STATE OF NORTH CAROLINA 9 �( artment of Environment and Natural Resources and Coastal Resources Commission lAN2�� ONISION f: MOO Permit GOpgSp` MpIfor X Major Development in an Area of Environmental Concern pursuant to NCGS I I3A-118 X Excavation and/or filling pursuant to NCGS 113-229 Issued to Town of Sunset Beach, 700 Sunset Blvd. North, Sunset Beach NC 28468 Authorizing development in Brunswick County at Turtle and Mary's Creek. adj. AIWW as requested in the permittee's letter dated 1/7/05 This permit, issued on .Tannnrry t d,20115 , is subject to compliance with the application (where consistent with the permit), all applicable regulations, special conditions and notes set forth below. Any violation of these tetras may be subject to fines, imprisonment or civil action; or may cause the permit to be null and void. 1) This minor modification authorizes the use of Corps' dredge disposal site 310, as opposed to the previously authorized Corps dredge disposal site 308. 2) This minor modification shall be attached to the original of Permit No. 22-02, which was issued on 2/26/02, as well as the minor modification issued on 11/4/02, and copies of all documents shall be readily available on site when Division personnel inspect the project for compliance. 3) All conditions and stipulations of the active permit remain in force under this minor modification unless altered herein. i ins pemut action may be appealed by the pemtittee or other qualified persons within twenty (20) days of the issuing date. An appeal requires resolution prior to work initiation or continuance as the case may be. This permit must be accessible on -site to Department personnel when the project is inspected for compliance. Any maintenance work or project modification not covered hereunder requires further Division approval. All work must cease when the permit expires on December 31, 2005 In issuing this permit, the State of North Carolina agrees that your project is consistent with the North Carolina Coastal Management Program. Signed by the authority of the Secretary of DENR and the Chairman of the Coastal Resources Commission. Chaffs S. Jones, Director Division of Coastal Managertient Z This pennit and its conditions are hereby accepted. o o >Q N nJ Z M w 2 eu of m w U Signature of Pe ittee unn-w-r-uuu rat ru-CU nit nu VIr tx' tjVt101nL Ilullnl rtla NU, q r, Ul .. 4.:.3a.n-a iY+!!+Y[.:w.SSL- .-A•"w,.wi �,.. /-.-N..�•.ii-Y.-rienlM Permit Canss "�`...'..`""' `.," -M —.• NEW - — !t( Permit NUtnber 2 22-0.. STATE OF NORTH CAROLINA t Department of Environment and Natural Resources r x s and Coastal Resources Commission, it for X Major Development in an Area of Environmental Concern r pursuant to NCGS 113A-118 , X Excavation and/or filling pursuant to NCGS 113-229 Issued to Town or Saltset lleacll, 700 Sunset Blvd, North, Suusct Beach, NC 28468 Amhori2ing development in Brunswick_ � County at Turtle and Marys Creeks, adi. ATUVW_ _ x... ..._�` , as requested in the perr nittee's application dated 4/4/01, includin attached wvt_ltptan dratyin s 2 tl:atcC 01, 2 elated revised 1 l/16/01, 3 dated 9i01�2 dateti red. I1/30/Ol and 1 dated 3/01 71iis permit, issued on _ February. 26, 2002 , is subject to compliance with the application (where consistent Mill the Pcnnit), all applic.�blc regulations, spacial conditions and notes set forth below. Any violation of these terms may be snbjcct to fines, imprisonment or civil action; or may cause the Permit to be mill and void. 1---., ._ _._.W.- Excavation 1) In order to protect jlrvcnile shrimp a:Id finfish populations, no excavation or filling will be permitted between April I and September 30 of any year without the prior approval of the Division of Coastal Management, in consultation with the Division of Marino Fisheries. 2) Prior to the initiation of any dredging activities within Tuttle Creek, the permittee shall, in coordination with the Division of Marine Fishcrim, develop and implement a oyster relocation plan for the 7ltrtle Creek oyster population. Contact the Division of Marine Fisheries at (910) 395-3900 to initiate the required Nourdirtation. Notice of satisfactory completion of the relocation efforts must be provided to the Division o r Coastal Management prior to initiation of dredging in Turtle Creek. (Sec attached sheets for Additional Conditions) This permit action rtny be appealed by the pcmittee or Diller ynaliA:d persons within twenly (20) days ef!hc isnling da;c. An apnea! rc ;mires rosohuion prior fo work inilia6on or centi(Lnnce.14 the case may be. This pernit Most he accessible on -site Q) Department personnel when the projocl is inspected for comp)iance. Any maintenance work or project modification not covered Ine+umthx requires fltrther Division 2pproval. All work roust ccasa when the permit explres on Dtxember 31, 2005 Yn issuin^, this permit, the Stale of North Ca:olina agrees that your prujcct is cOnsislant Willi the North Carolina Coastal Mnnas cmeut ProtTam. by the authority or the Secretary of pENK and the in of the Coastal Resources Commission. 1_ IA.i 1ifil D. Moffitt, Director vision of Coastal Manaap7tnent This perm:[ and its conditions are hereby occcptet. Z ao WO o w� aq w Signature of Pertijittee 0 u11.1 ui c'JVV Ini ru•u nu nV uL. Vi VVnVrn1- iiVuni rnn nW. 4 r. ue I-.......�y..v�.:..•}.v.,...rn-.�..:-:. v..vtiYta....w.wr.-F.v .-nV- y. ..A-•..-nK•)�.n....J -� `..lief•'Ad...n.W.w..n--.q,Ry:�+4./wni+-r'-r:Y-.y./.{y rc.Y':4M%n.,rwo-w+.xa Sunset Reach, '1.0rrn of Permit #22-02 Page 2 of 3 ADT LTIONAL CONDITIONS r . 4 t 3) L'xcavation shall not exceed -6 feet below the mean low water level near the month of the creeks, with the depth of excavation gradually decreasing to -mil feet below mean low water at the beads creeks, two Creeks.of 4) in no case shall the depth of cxcnvatiott exceed that of the connecting waters. 5) No coastal wetlands tvill be excavated or filled. 6) No excavation may take place within 20 feet of the edge of any area of coastal wetlands. 7) Tho temporary placement or double handling of fill materials within waters or vegetated wetlands is not authorized. 8) Nn excavation will take place at anytime outside of the alignment of drawing(s). the area indicated on the workplan SNQiI i-sposal !�) '1110 aulhorized spoil disposal area must be inspected and approved on -site by a representative of the Division of Coastal Management prior to the initiation of any dredging activities. 10) All excavated materials will be confined above mean high water and Iandward of regularly or irregularly flooded marsh behind adequate dikes or other retaining structures to prevent spillover of solids into any utarsh or sunounding waters, 11) 711c disposal area effluent will be contained by pipe, trough, or similar device to a point at or beyond the rn(?an low water level to prevent gully erosion and unnecessary siltation. 12) The terminal cad of the pipeline will be positioned at or greater than 50 feet from any part of the dike and a rrwtimurn distance from spillways to allow settlement of suspended sediments. 13) A water control structure will be installed at the intake end of the effluent pipe to assure compliance with water quality standards. 11) The diked disposal arcs will be constructed a sufficient distance trom the mean high water level or any marsh to eliminate the possibility of dike erosion into surrounding wetlands or waters. 15) The disposal area will be properly graded and provided a ground cover sufficient to restrain erosion Within 30 working days of project completion. RECEIVED DCM WILMINGTON. NC FEB 2 3 2018 JAN-UI-LUUb FKI IU:'Ll AM NU UIV OF WflSIHL 110111' FAX NU. 4 P. 03 •... -..... V.� V . •r ....�.-n.�..-.w....... .... .. ____ -Sunset Meech, Toren of Permit #22-07 Page 3 of 3 f :ADDITIONAL CONDITIONS Seditnetilatioo and rosion Control ti0'11,1_ An Erosion and Sedimentation Control Plan will be required for this project. If such aulhorizntion has not yet been obtained, this plan must be filed at least thirty (30) days prior to the begirhtting of any land disturbing activity. Submit this plan to the Department of Environment and Nataral Resources, Land Quality Section, 127 Cardinal Drive Extension, Wilmington, NC 28405. 16) To permitted activity will be conducted in such a nhanner as to prevent a significant increase in turbidity outside of Ilia area of construction or eons(ruetion-related discharge. Increases such that the turbidity in the waterbody is 25 NTU's or less in all saltwater classes are not considered significant. 17) Appropriate sedimentation and erosion control devices, measures or structures must be implemented to ensure that eroded mist vials do not enter adjacent wetlands, watercourses and properly (e.g. silt fence, diversion swa!es or barms, sand fence, etc•). General 18) The perntitice shall comply with the attached list of U.S. Coast Guard regulations 19) The pernhittee understands and agrees that, if future operations by the United Stales requires the removal, relocation, or other alteration of the structure or work authorized by this pennit, or if in the opinion of the S=01ary of the Arty or his authorized representative, said structure or work shall cause unreasonable obstruction to free navigation of the navigable waters, the permittee will be required, upon due notice from the Corps of Engineers, to remove relocate or alter the structural work or obstructions cauKd thereby, without expense to the United States or the state of North Carolina. No claim shall be made against the United States or the state of North Carolina on account of any such removal or ukeraton. )'<)1_b : This pennit does not eliminate the need to obtain any additional state, federal or local permits, approvals or authorizations that may be required. N911 ; The permitice is encouraged to contact the Brunswick County mosquito control office at (910) 253-7515 to schedule a pre -construction conference to discuss mosquito control measures, N_O_i'1 : Tito N.C. Division of Water Quality has authorized the proposed project under General Water Quality Certification No. 3274 (AWQ Project No. 0118G8), which was issued on 1/11/02, NO):rle: The U.S. Anny Corps of Engineers has assigned the proposed project COL"• Aclion Id. No. 200-"00247. RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 JfiX-UI-eUUo PKI IU;et Hn NU UIV UP UUHJIHL 11UnH1 rHA NU. q r. Uq COAST GUARD REGULATIONS ,APPLICABLE TO DREDGE OPL:IZATIONS r Below is a list of regulations which are applicable to dredge operations iu the COTP Wilmington zone. This hst iv not all inclusive. We encourage dredge companies to schedule a meeting with members of the USCG staff. in order to be provided amplifying infomnalion or answer, to any questions that may exist. We also strongly # eltcouragc all Uninspected Towing Vessels (UTV) associated with each dredging operation to participate in the USCG'$ Voluntary Commercial Dockside ftamination program. Please contact LT Dave Brown of the USCG staff at (910) 815.4895, extcusion 108, to coordittafc a meeting or docksido exam. 1. Lights on dredge pipolines (33 CFR 88.15) i i 2. ],igbts on barges al a bank or dock (33 CPIL 88.13) 3. UjII)IS and Shapes (33 CFR 84.11-13) 4. Mooring Buoys (33 CFR 62.35) 5. Spccinl Marks (33 CFR 62,31) f>. C;ninspectcd Towing Vessel's (L;TV) Licensing Requirements (46 CFR 15.910 & 15.915) 7. UTV pnlg'fcsting Requirements (33 CFR 4.06 & 4.03-2) 8. UTV Marine Radar Requirement (33 CFR 164.0l(b) & 164.72) 9, UTV Certificate of Documentation (33 CFR 173.21) 10. 11TV Marine Casualty Reporting Criteria (46 CFR 4.05-1) I t . Dredge or UTV Advance Notice of Transfers (33) RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 DEPARTMENT OF THE ARMY WILMINGTON DISTRICT, CORPS OF ENGINEERS P.O. BOX 1890 WILMINGTON, NORTH CAROLINA 28402-1890 February 27, 1987 IN REPLY REFER TO Regulatory Branch SUBJECT: File No. SAWC087-N-010-0159 Mr. Robert Adams and Ms. Gladys Adams 307 Stokes Drive Sunset Beach, North Carolina 28459 Dear Mr. and Ms. Admas: On February 6, 1986, we renewed general permit No. SAWCO80-N- 000-0291 (enclosed), which provides Federal authorization for construction activities that receive authorization from the State of North Carolina. A review of your application received December 8, 1986, for a Department of the Army permit to maintain a canal off the Atlantic Intracoastal Waterway (AIWW) at Sunset Beach, Brunswick County, North Carolina, indicates it to be a candidate for Federal authorization under this general permit. Accordingly, the administrative processing of your application will be accomplished by the North Carolina Division of Coastal Management. Comments from Federal review agencies will be furnished to the State. If your application must be withdrawn from this general permit process for any reason, you will be written and informed of its further management. If there are no unresolved differences of State -Federal positions or policy, the final action taken on your application by the State will result in your receiving written notice from us that your application has been successfully processed under our general permit. Only after receiving such confirmation should you begin work. Your application, pursuant to Section 10 of the River and Harbor Act, has been assigned No. SAWC087-N-010-0159 and will be coordinated by Mr. Ernest Jahnke. He is available to address questions or comments you may have at telephone (919) 343-4467. Sincerely, ha W. tH hie , ReguBranch \ Enclosure RECEIVED DCM WILMINGTON, NC FEB ,2 3 2018 -2- Copies Furnished (without enclosure): Mr. John Parker Division of Coastal Management North Carolina Department of Natural Resources and Community Development Post Office Box 27687 Raleigh, North Carolina 27611-7687 Mr. William Mills Water Quality Section Division of Environmental Management North Carolina Department of Natural Resources and Community Development Post Office Box 27687 Raleigh, North Carolina 27611-7687 Mr. Charles Jones Morehead City Regional Office North Carolina Division of Coastal Management Post Office Box 769 Morehead City, North Carolina 28557 Ms. L. R. (Mike) Gantt U.S. Fish and Wildlife Service Post Office Box 25039 Raleigh, North Carolina 27611-5039 Mr. Randy Cheek National Marine Fisheries Service, NOAA Pivers Island Beaufort, North Carolina 28516 Mr. William L. Rruczynski, Chief Wetlands Section Marine and Estuarine Branch Region IV U.S. Environmental Protection Agen 345 Courtland Street Atlanta, Georgia 30365 Mr. C. Robert Stroud Wilmington Regional Office North Carolina Division of Coastal Management 7225 Wrightsville Avenue Wilmington, North Carolina 28403 RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 DEPARTMENT OF THE ARMY Wilmington District, Corps of Engineers Post Office Box 1890 Wilmington, North Carolina 28402-1890 General permit No. SAWC080-N-000-0291 Name of Applicant GENERAL PUBLIC Effective Date February 6, 1986 Expiration Date February 6, 1991 DEPARTMENT OF THE ARMY GENERAL PERMIT A general permit to perform work in or affecting navigable waters of the United States and waters of the United States upon the recommendation of the Chief of Engineers, pursuant to Section 10 of the River and Harbor Act of March 3, 1899 (33 U.S.C. 403) and to Section 404 of the Clean Water Act (33 U.S.C. 1344), is hereby re -issued under authority of the Secretary of the Army by the District Engineer Wilmington District U.S. Army Corps of Engineers Post Office Box 1890 Wilmington, North Carolina 28402-1890 To authorize those construction activities that receive prior approval from the State of North Carolina in the form of the following authorizations: 1. Coastal Area Management Act (CAMA) Permit. 2. Permit to Dredge and/or Fill. 3. Water Quality Certification (Section 401 of the Clean Water Act). This general permit applies in Beaufort, Bertie, Brunswick, Camden, Carteret, Chowan, Craven, Currituck, Dare, Gates, Hertford, Hyde, New Hanover, Onslow, Pamlico, Pasquotank, Pender, Perquimans, Tyrrell, and Washington Counties, North Carolina, U.S. Army Engineer District, Wilmington. 1. Operating Procedures: a. Applications for State and Federal authorizations will be accepted directly and simultaneously by both the North Carolina Division of Coastal Management (NCDCM) and the Wilmington District, Corps of Engineers (Corps). Receipt of a complete application by the NCDCM will initiate field review to RECEIVED DCM WILMINGTON, NC -2- include a site visit and preparation of an Environmental Consultant's Field ' Report. Receipt of an application by the Corps will initiate Federal review. Immediately upon receipt by the Corps, an application will be assigned an identification number, acknowledged, and the appropriate Corps Area Coordinator will examine the application to assure that it can be processed pursuant to this general permit. The applicant and the NCDCM will be furnished written notification of the Area Coordinator's determination. Notification to the applicant will include a brief description of the administrative process. For those proposals which may result in a discharge into the waters of the United States, the North Carolina Division of Environmental Management (NCDEM) and the applicant will be informed regarding the applicant's need to obtain a Water Quality Certification in accordance with Section 401 of the Clean Water Act. b. The NCDCM Environmental Consultant's Field Report will he furnished by the respective NCDCM Regional Offices to the Corps. The Corps will provide copies of this Field Report to the U.S. Fish and Wildlife Service (USFWS), the National Marine Fisheries Service (NMFS), and the U.S. Environmental Protection Agency (EPA). Receipt of the Report will initiate the Federal agencies' review. The agencies will be provided sufficient time by the Corps, normally 30 days, before their comments or recommendations, including any recommended modifications or conditions necessary to make the proposal acceptable, must be received by the Corps. Should the agencies not comment within the review period, it will be assumed they offer no objections. Extensions of time will be granted for agency review only if justified by unusual circumstances. If an extension is granted that would delay a NCDCM decision by the date on which an NCDCM decision must be made, the application may be removed from this general permit. c. The permit review process conducted by the NCDCM is a public process involving public notices in local newspapers, public hearings, and various public appeal procedures. In order to further inform the public, the Corps will distribute, at intervals of approximately two weeks, an additional public notice listing those permit applications received and being considered by NCDCM and the Corps of Engineers under this general permit since the preceding notice. The notice will invite, for a period of not less than 15 days, public comment and/or requests for additional information and for public hearings. All comments will be considered in the overall State/Corps decision on the permit. d. This general permit does not, in any way, alter established procedures or responsibilities, as required by Federal laws, memoranda of agreement, or administrative regulations with respect to the Corps' coordination with the review agencies. The applicant will continue to have the opportunity to rebut objections to the proposal. RECEIVED DCM WILMINGTON, NC FFB 2 3 2018 -3— e. After agency comments are received, they will be reviewed by the Corps and a coordinated Federal position will be prepared and furnished to the the NCDCM, Raleigh, within 45 days after receipt of the State Environmental Field Consultant's Report. The coordinated Federal position will include all conditions (including recommendations for denial) recommended by the three Federal agencies listed in paragraph b. (above) unless a changed or omitted condition has the prior written agreement of the affected agency. f. In those cases where the Corps does not concur with conditions or recommendations of one or more of the three listed Federal agencies, no coordinated Federal position will be furnished to NCDCM until and unless Federal agency agreement has been reached including, if necessary, entering into the referral procedures outlined by current memoranda of agreement between the Army and the respective agencies. The three agencies will be furnished a copy of the coordinated Federal position at the time they are furnished to NCDCM. g. If the conditions (including recommendations for denial) from the review agencies are unacceptable to the NCDCM, the NCDCM will contact the Corps within 10 days of receipt of the Federal position to resolve the conflict. If resolution of the conflict involves changes to the conditions or recommendations provided by the Federal agencies, the provisions of paragraphs e. and f. (above) will apply, including the procedures of the memoranda of agreement, if appropriate. If the conflict is resolved to the satisfaction of the Corps and other affected review agencies, the NCDCM permit will be issued and the authority of the general permit will apply. h. If the conflict is not resolved within the time necessary for a decision by NCDCM, NCDCM may proceed, independently, to conclude the State action without inclusion of the Federal position. In this case, the applicant and the NCDCM will be notified immediately in writing that the State permit does not satisfy the Federal permit requirements and that the project in question may not proceed in the absence of Federal authorization. i. If the coordinated Federal position is not in conflict with State agency positions, law, regulation, or policy and is otherwise acceptable to the NCDCM, a State permit will be developed by the NCDCM fully incorporating the State and Federal positions. Copies of the permit will be furnished to the applicant and the Corps. When required, a copy of the Section 401 Water Quality Certification will be furnished to the applicant and the Corps. Issuance of both the NCDCM permit and the NCDEM 401 Certification, if required, must precede validation of this general permit by the District Engineer or his representative. RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 -4- j. If the NCDCM permit or Section 401 Water Quality Certification is denied, the applicant will be informed that Federal authorization is also denied. k. Following issuance of a NCDCM permit, the project will be monitored by NCDCM personnel and inspected for compliance in accordance with normal NCDCM regulations and procedures. Monitoring and periodic evaluation will also be conducted by Corps personnel. If at any time a violation of the NCDCM permit is discovered which would also have been a violation of the Federal position, enforcement action may be taken by both the NCDCM and the Corps in accordance with their respective regulations and policies. 2. General Considerations: a. All activities identified and authorized by this general permit must be consistent with the terms and conditions of this authorization. Any activity accomplished, but not specifically identified and authorized herein, may constitute a violation of Federal statute and result in legal proceedings as may be considered appropriate by the United States Government. b. All activities authorized by this general permit which involve the placement of dredged or fill material in waters of the United States or ocean waters shall be consistent with the water quality standards and management practices established pursuant to the Clean Water Act (33 U.S.C. 1344), the Marine Protection, Research, and Sanctuaries Act (33 U.S.C. 1413). and applicable State and local law. To assure preservation of water quality, before any work is authorized by this general permit, a property owner, if required to do so, must apply for and obtain a Water Quality Certification from the NCDEM in accordance with Section 401 of the Clean Water Act. c. This general permit does not authorize any activity which might affect a threatened or endangered species as identified by the Endangered Species Act (16 U.S.C. 1531) or adversely modify critical habitat of such species without consultation with the USFWS. d. When using this general permit, a property owner must make every reasonable effort to prosecute the work in a manner so as to minimize any adverse impact of the work on fish, wildlife and natural environmental values. e. When using this general permit, a property owner must prosecute the work in a manner so as to minimize any degradation of water quality. f. A permittee will allow the District Engineer or his representative to make periodic inspections at any time deemed necessary in order to assure that the activity is being performed in strict accordance with the terms and conditions of this general permit. RECEIVED DCM WILMINGTON, NC Lh 23 ) i'r -5- g. The property owner will maintain any structure authorized by this general permit in good condition and in accordance with approved plans and drawings. h. This general permit does not convey any rights, either in real estate or material, or any exclusive privileges; and it does not authorize any injury to property or invasion of rights or any infringement of Federal, State, or local laws or regulations, nor does it obviate the requirement to obtain any other Federal, State, or local assent required by law for the activity. i. Authorization provided by this general permit may be modified, suspended, or revoked in whole or in part if the District Engineer, acting on behalf of the Secretary of the Army, determines that such action would be in the best public interest. Modification, suspension, or revocation may occur as a result of the evaluation of the permitted activities and their individual or cumulative adverse impacts. Unless subject to modification, suspension, or revocation, the term of this general permit will be 5 years. Any modification, suspension, or revocation of authorization will not be the basis for any claim against the U.S. Government. J. If subsequent to performance of the work, should any information or data furnished by the applicant prove to be false, incomplete, or inaccurate, the authorization may be modified, suspended, or revoked in whole -or in part, and the U.S. Government may institute appropriate legal proceedings. k. There will be no unreasonable interference with navigation or the right of the public to riparian access to navigable waters by the existence or use of the activities authorized by this general permit. 1. A property owner, upon receipt of written notice from the District Engineer of failure to comply with the terms and conditions of this general permit will, within 60 days, without expense to the U.S. Government and in such manner as the District Engineer may direct, effect compliance with the terms and conditions or return the worksite to prework conditions. m. This general permit does not apply to activities that would adversely affect an area listed in the National Register of Historic Places or an area which the Secretary of the Interior through the keeper of the National Register of Historic Places would determine eligible for inclusion in the Register. Proposals under this general permit will be furnished by NCDCM to the State Historic Preservation Officer for his comments prior to final permit activity authorization. Also, this general Permit does not apply to activities proposed to be located on wild and scenic rivers established pursuant to the Wild and Scenic Rivers Act (16 U.S.C. 1278). n. This general permit does not authorize the interference with any existing or proposed Federal project, and the permittee will not be entitled RECEIVED DCM WILMINGfON, NC em to compensation for damage or injury to the structures or work authorized herein which may be caused by or result from existing or future operations undertaken by the United States in the public interest. o. Any work performed in any area under the regulatory jurisdiction of the Corps which does not comply with the terms and conditions of this general permit must have prior approval under the customary regulations administered by the Corps as found in 33 CFR 320-329. 3. Conditions and Procedures: a. General. The aforementioned, detailed Operational Procedures apply to construction activities that, prior to issuance of this general permit, required State authorization in the form of a Coastal Area Management Act (CAMA) permit for major development and/or a permit to excavate and/or fill and Federal authorization as required by Section 10 of the River and Harbor Act (33 U.S.C. 403) and/or Section 404 of the Clean Water Act (33 CFR U.S.C. 1344). b. Application. Any member of the general public proposing to accomplish construction activities under the authorization of this general permit must submit an appropriate, complete application with drawings to the Wilmington District Engineer and the appropriate regional office of the NCDCM. c. Validation. No work may proceed under this general permit until and unless the District Engineer or his representative provides written validation that the procedures and conditions of the general permit have been satisfied. 4. Exemptions- a. This general permit will not he applicable to proposed construction when the District Engineer believes that authorization may be warranted but that the proposed activity would significantly affect the quality of the human environment. b. This general permit will not be applicable to proposed construction when the District Engineer determines, after any necessary investigations, that the proposed activity would adversely affect areas which possess historical, cultural, scenic, conservation, or recreational values. Application of this exemption applies to: (1) Rivers named in Section 3 of the Wild and Scenic Rivers Act (15 U.S.C. 1273); those proposed for inclusion as provided by Sections 4 and 5 of the Act; and wild, scenic, and recreational rivers established by State and local entities. (2) Historic, cultural, or archaeological sites listed in or eligible for inclusion in the National Register of Historical Places as defined in the RECEIVED DCM WILMINGTON, NC Ftb 2 3 2018 -7— National Historic Preservation Act of 1966 and its codified regulations and in the National Historic Preservation Amendments Act of 1980. (3) Sites included in or determined eligible for listing in the National Registry of Natural Landmarks. (4) Endangered or threatened species or habitat of such species as determined by the Secretaries of Interior or Commerce and conserved in accordance with the Endangered Species Act (16 U.S.C. 1531). c. At his discretion, at any time during the processing cycle, the District Engineer may determine that this general permit will not be applicable to a specific construction proposal. In such case, the procedure for processing an individual permit in accordance with 33 CFR 325 may be initiated. BY AUTHORITY OF THE SECRETARY OF THE ARMY: `'V � w WAYNE 4 HANSONSON Colonel, Corps of Engineers District Engineer RECEIVED DCM WILMINGTON, NC FEb 2 3 znnir DEPARTMENT OF THE ARMY WILMINGTON DISTRICT, CORPS OF ENGINEERS P.O. BOX 1890 WILMINGTON, NORTH CAROLINA 28402-1890 April 17, 1987 IN REPLY REFER TO Regulatory Branch SUBJECT: File No. SAWC087-N-010-0159 Mr. Robert Adams and Mrs. Gladys Adams 107 Stokes Drive Sunset Beach, North Carolina 28459 Dear Mr. and Mrs. Adams: Reference your application for a Department of the Army permit to maintain a canal off the Atlantic Intracoastal Waterway (AIWW) at Sunset Beach, Brunswick County, North Carolina. Your proposal has been reviewed and found to be consistent with the provisions and objectives of general permit No. SAWC080- N-000-0291. Therefore, you may commence construction activity in strict accordance with applicable State authorization and the enclosed plan. Failure to comply with the State authorization or conditions of the general permit could result in a violation of Federal law. If any change in your work is required because of unforeseen or altered conditions or for any other reason, plans revised to show the change must be sent promptly to this office and the North Carolina Division of Coastal Management prior to performing any such change or alteration. Such action is necessary as revised plans must be reviewed and the authorization modified. Questions or comments may be addressed to Mr. Ernest Jahnke, telephone (919) 343-4467. Sincerely, har7lAs W. Hol is hief Re ulator Branch > g y Enclosure RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 -2- Copies Furnished with enclosure: Director, Atlantic Marine Center National Ocean Service ATTN: MOA 232%1 439 West York Street Norfolk, Virginia 23510-1114 Mr. William Mills Water Quality Section Division of Environmental Management North Carolina Department of Natural Resources and Community Development Post Office Box 27687 Raleigh, North Carolina 27611-7687 Mr. William L. Rruczynski, Chief Wetlands Section Region IV Marine and Estuarine Branch U.S. Environmental Protection Agency 345 Courtland Street Atlanta, Georgia 30365 Mr. John Parker Division of Coastal Management North Carolina Department of Natural Resources and Community Development Post Office Box 27687 Raleigh, North Carolina 27611-7687 Mr. Randy Cheek National Marine Fisheries Service Habitat Conservation Division Pivers Island Beaufort, North Carolina 28516 Mr. Charles Jones Morehead City Regional Office North Carolina Division of Coastal Management Post Office Box 769 Morehead City, North Carolina 28557 Mr. C. Robert Stroud Wilmington Regional Office North Carolina Division of Coastal Management 7225 Wrightsville Avenue Wilmington, North Carolina 28403 Ms. L. R. (Mike) Gantt U.S. Fish and Wildlife Service Post Office Box 25039 Raleigh, North Carolina 27611-5039 RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 s��K� Llrl�4 P1-vieRi(ot,4(cD &Y (D PAR KL-_/L V lilc • ' \ 5/IortF G..,: pruvW : b""7 S Jnlivi 4iL-7uN /Y i:�Y>� OM�fAN HISN WA frA iI nY_L....... MLfAll Lo%,).✓ANty (N R. NPRuv�Son �� .O SOMslfj`s47qu1 NG 1yYs7 Sr'✓•cH SL J v � 755?� O2jn4^Kilr' .r n"Qarn� 3!I SroHa:S /7n ✓Lt tAALSH j J O_Y SG2AryirM oU._L�L !jC-1-A_�t!r*1 Slulf'j pr[IVIP C OSurrsl.r \\ 49QoPOS&bO Cl/AaAICL IW Ir AL SEGfIaN OUL1N9A0 '0AI ✓1-s AT LA rlf IC I Nf IU r.>hirn N c"D cl m W �.✓ R i L2 I./ A VIID 1PROPoSea� tMG-Dc.[r16, o� by IfRN�/E� lZo� r ADAMS S0A/5a? 6E�CW NG. SGA Lr: 1 �r- /So / //Lo /8% lL, VA ,..,.S frto.n MM V./ 5h%-E7' / OF G 1 � ip ` 5 gg6 /YA u fl CAC- C, OG�'1►iy $ 00, ✓E SP;I(w- —; � ��� s '►Iwo 0 y, IS :l �9I gyp, m �f 11 Say &ATi&YAc. c-u,Tiow i3 3/76 vov U) .- M,q;Nle 110 rice T Redo;i� ON AItJG) IN+Ae VI ;Alf 6T 5unsef BeA .ti, N.C.. B : 61xd K s 4d A-ms SHEET ,2 o-F 2 RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 0 State of North Carolina Department of Natural Resources and Community Development Division of Coastal Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor David W. Owens S. Thomas Rhodes, Secretary Director March 30, 1987 Mr. Robert & Gladys Adams 307 Stokes Street Sunset Beach, NC 28459 Dear Mr. & Mrs. Adams: The enclosed permit constitutes authorization under the Coastal Area Management Act and where applicable, the State Dredge and Fill Law, for you to proceed with your project proposal. The original (yellow form) is retained by you and it must be available on -site when the project is inspected for compliance. Please sign both the original and the copy and return the copy to this office in the enclosed envelope. Signing the permit and proceeding means you have waived your right of appeal described below. If you object to the permit, as conditioned, you may request an appeal hearing before the Coastal Resources Cormrission pursuant to NCGS 1134-122 or 113-229. Such hearing must be requested within twenty (20) days of your receipt of this letter. You should also be aware that, by law, if another qualified party submits a valid objection to the issuance of this permit within twenty (20) days, the matter must be resolved prior to work initiation. The project plan is subject to those conditions appearing on the permit form. Otherwise, all work must be carried out in accordance with your application. Modifications, time extensions and future maintenance require additional approval. Please read your permit carefully prior to starting work and review all project plans, as approved. If you are having the work done by a contractor, it would big to your benefit to be sure that he fully understands all permit requirements. From time to time, Department personnel will visit the project site. To facilitate this review, we request that you complete and mail the enclosed Notice Card just prior to work initiation. However, if questions arise concerning permit conditions, enviroruental safeguards, or problem areas, you may contact Department personnel at any time for assistance. By working in accordance with the permit, you will be helping to protect our vitally important coastal resources. Very sincerely, Jon .Parker, Jr., Chief RECEIVED Major Permits Processing Section DCM WILMINGTON, NC JRP:jr/aw FEB 2 3 2M P.O. Box 27687, Raleigh, North Carolina 2761I-7687 Telephone 919-733-2293 Enclosure An Equal Opportunity Affirmative Action Employer Permit Class New STATE OF NORTH CAROLINA Department of Natural f Community Development to NCGS 113-229 Permit Number 73-87 lssrredto Robert & Gladys S. Adams, 307 Stokes Drive, Sunset Beach, NC 28459 authorizing development in Brunswick County at the AIWW, mainland side 1 mile east of the Sunset Beach bridge as requested in the permittee's application dated 11 /29/86 including attached plats 2 plan view dated 1/20/87 and cross section dated received 1/8/87 This permit, issued on �/2%/9_7 , is subject to compliance with the application (where consistent with the permit), all applicable regulations, special conditions and notes set forth below. Any violation of these terms may subject permittee to a fine, imprisonment or civil action; or may cause the pemtit to be null and void. (1) In order to protect juvenile shrimp and fin fish populations, no excavation or filling will be permitted between April 1 and September 30 of any year without the prior approval of the Division of Coastal Management, (2) Excavation will not exceed 4 feet below the elevation of mean low water (MLW). (3) Vegetated wetlands will not be excavated or filled. (4) All excavated materials will be confined above mean high water and landward of regularly or irregularly flooded marsh behind adequate dikes or other retaining structures to prevent spillover of solids into any marsh or surround- ing waters. (5) The diked disposal area will be constructed a sufficient distance from the mean high water level or any marsh or eliminate the possibility of dike erosion into or upon any marsh and/or surrounding waters. attached sheet for Additional Conditions This permit action may be appealed by the permittee or other qualified persons within twenty (20) days of the issuing date. An appeal requires resolution prior to work initiation or continuance, as the case may be. This permit must be accessible on -site to Department personnel when the project is inspected for compliance. Any maintenance work or project modification not covered hereunder requires further Departmental approval. Ali work must cease when the permit expires on December 31, 1990 In issuing this permit, the State of North Carolina agrees that your project is consistent with the North Carolina Coastal Management Program. Signed by the authority of the Secretary of DNRCD and the Chairman of the Coastal Resources Commission. David W. Owens, Dire4r Division of Coastal ManagemFt n0 I'his'perm' and its conditions are hereby accepted. >_ Z w C w:J Signature Robert & Gladys Adams ADDITIONAL CONDITIONS Permit #73-87 Page 2 of 2 (6) The outer edge of the spoil disposal area must be staked by representatives of the Division of Coastal Management and/or the Corps of Engineers in order to ensure no encroachment into adjacent wetlands. (7) The disposal area effluent will be contained by pipe, trough or similar device to a point at or below the mean low water level within the canal to be dredged to prevent gully erosion and unnecessary siltation. (8) The terminal end of the pipeline will be positioned at or greater than fifty (50) feet from any part of the dike and a maximum distance from spillways to allow settlement of suspended solids. (9) A water control structure will be installed at the intake end of the effluent pipe leading from the retention area in order to ensure maximum settlement of suspended solids. (10) The activity will be conducted in such a manner as to prevent significant increases in turbidity outside the area of construction or construction -related discharge. (11) The dike and spoil area will be properly graded and provided a ground cover sufficient to restrain erosion within thirty (30) days of project completion. NOTE: The proposed project is certified No. 1273 issued on November 10, from diked upland disposal areas. under General Water Quality Certification 1978, for discharges of liquid effluent RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 APPLICATION FOR PERMIT TO EXCAVATE AND/OR FILL WATER OUALITY CERTIFICATION EASEMENT IN LANDS COVERED BY WATER CAMA PERMIT FOR MAJOR DEVELOPMENT Department of Administration State of North Carolina -•" (GS 14612) Department of Natural Resources and Community Development Department of the Army (GS 11}Z29, 143-215.3(a)(1), I43-215.3(c), 113A.118 (93;Cftf ({qq{j Imin`ton DBirin Please type or print and fill in all blanks. If information is not applicable, so indicate by placing NjAin 6fanad K 1. Applicant Information - -saf. :,��n,;�, l(FICE A. Name_ -A. [3amg pnhorr r r_t �.a Last B. Address �l17 Atokps Dri vo Y_�S First M�rain Middle Street, P. O. Box or Route 4iinsar Beach NC. City of Town State 9Ad50 Zip Code ci I 57 g S d Phone If. Location of Proposed Project: A. County a.-„nwwi k B. 1. City, town, cornmunityorlandmark .Qtm Beach 2. Is proposed work within city limits? Yes _ X No C. Crcek, river, sound or bay upon which project is located or nearest named body of water to project 111. Description of Project A. 1. Maintenance of existing project - von 2. New work B. Purpose of excavation or fill L Access channel F.xint length annr width ' 2. Boat basin — `�-' --depth' �4.0 length width depth 3. Fill area_JSDO11 Area) length 200' 1Y1dth 150' depth +8.0' 4. Other length width depth C. I. Bulkhead length Average distance waterward of MHW (shoreline) 2. Type of bulkhead construction (material) D. Excavated material (total for project) 1. Cubic yards- ;.nntl 2. Type of material —909; Sand lnA tAnA E. Fill material to be placed below MHW (see also VI. A) 1. Cubic yards_ NnnP 2. Type of material IV. Land Type, Disposal Area, and Construction Equipment: A. Does the area to be excavated include any marshland, swamps or other wetland? Yes B. Does the di y p t No �_ disposal area include an marshland, swamps or other wetland. Yes No r C. Disposal Area I. Location ound owned by D.G. Scranton 2. Do you claim title to disposal areal D. Fill material source if fill is to be trucked in E. How will excavated material be entrapped and erosion controlled? n„ I . 1 Ypc of equipment to be used R G. Will marshland be crossed in transporting equipment to project site? If yes, explain _ Nn , NC F-a i ,. 10/78 V. fnterded use of Project Area (Describe) A. 1. Private Private arrpaA of existing channel 2. Commercial 3. Housing Development or Industrial 4. Other •:. B. 1. Lot 2. Elevation of lot(s) above mean high water 3. Soil type and texture c a n A lz G'•; . ICs. r... ... 4. Typeofbuilding facilities orstructures Priyat-P rpsiriPnrip, S. Sewage disposal and/or waste water treatment A- Existing X Planned B. Describe Septic 6. Land Classification' (circle one). OONSERV VI. Pertaining to Fill and Water Quality: TRANSITIONAL COMMUNITY RURAL HER (See CAMA Local Land Use Plan Synopsis) A. Does the proposed project involve the placement of fill materials below mean high water' Yes_ No _X B. 1. Will any runoff or discharge enter adjacent waters as a rewlt of project activity or planned use of the area following project completion? Yes-IL-No- 2. Type of discharge Run-nff Prnm coil Area 3. Location of discharge Dredging Area VII. Present rate of shoreline erosion (if known): VII I. List permit numbers and issue data of previous Department of Army Corps of Engineers or State permits for work in project area, ifappficabk: IX. Length of time required to complete project: (unknown) X. In addition to the completed application form, the following items must be provided: A. Attach a copy of the deed (with State application only) or other instrument under which applicant claims title to the affected property. OR If applicant is not claiming to be the owner of said property, then forward a copy of the deed or Other instrument under which the owner claims title plus written permission from the owner to carry out the project on his land. 'O B. Attach an accurate work plat drawn to scale on g16 X 11"white paper (see instruction booklet for details). Note: Original drawings preferred - only high quality copies accepted. C. A copy of the application and plat must be carved upon adjacent riparian landowners by registered or certified mail or by publication (G.S. 113.229 (d))Enter date served 1 2 / Rf, D. List names a.-,d complete addresses of the riparian iandowners with property adjoining applicant's. Such owners have 30 days in which to submit comments to agencies listed below. D.G. Scranton 309 Stokes Drive, Sunset Beach, N.C, 28459 X1. Certification requirement: I certify that to the best of my knowledge, the proposed activity complies U with the State of North Carolina's approved coastal management program and will be conducted in a Z. manner consistent with such program. Z M cl 0UJ •- XII. Any permit issued pursuant to this application will allow only the development described In this appll- w cation and plat. Applicants should therefore dewibe in the application and plat all anticipated devel- U cv opment activities, including construction, excavation, filling, and land clewing. u.l -� y m S LL f 0 IL U tJ l,Alc _ November 29, 1986 0 v[�Applicant ' nature SE RE 11 iCx SILL I OR MAILIV. iN'SIR.JET 10',�, Oh Nw . 0yd Stio,:vn*79 '7N r'a-)9' 1-gs,voS AO Soi l+2n"".w—i' 1 S�:7K 'riN ,A%hd 0 Snovo�?vJ- Z Gl < do -i va'Syc� IU?yN I 7i yN d�%� ycp �tixz >,�y,�r-,v 1�sNnS a an ,av �bms 6oi a aniNQ i,Q/ q \\ �NSyNW �en,.us+Hays its sgj,a 'r I LSAn= N WILOa lanr 0 S?yMLY 4057"wydp Pl v �Sti ii. 7N tl.'K9Q' L+TNnf Vairm 0141 NVW N F/ O LyA9Z 1`G/1 h y I � ti ar! f 0'141n0J'I-eyayd DRAFT BIOLOGICAL ASSESSMENT Town of Sunset Beach Mary's & Turtle Creek Maintenance Dredging Prepared by: Prepared for: MOFFATT & 1V11 700 Sunset Blvd. N. 4700 Falls of Neuse Road, Suite 300 Sunset Beach. NC 28468 Raleigh, NC 27609 RECEIVED DCM WILMINGTON, NC FEB 2 3 2019 Town of Sunset Beach Mary's & Turtle Creek Maintenance Dredging Project Biological Assessment TABLE OF CONTENTS 1.0 BACKGROUND..............................................................................................................................3 2.0 LISTED SPECIES AND CRITICAL HABITAT IN THE PROJECT AREA.................................4 3.0 SPECIES NOT LIKELY TO OCCUR IN THE PROJECT AREA..................................................6 3.1 Turtles..........................................................................................................................................6 3.2 Cockaded Woodpecker.................................................................................................................7 3.3 Piping Plover.................................................................................................................................7 3.4 Vegetative Species........................................................................................................................8 4.0 SPECIES THAT MAY OCCUR IN THE PROJECT AREA...........................................................9 4.1 Red Knot (Calidris canutus rufa)..................................................................................................9 4.2 West Indian Manatee (Trichechus manatus..................................................................................9 4.3 Wood Stork (Mycteria americana)..............................................................................................10 5.0 EFFECTS OF THE ACTION.........................................................................................................11 6.0 CONCLUSION...............................................................................................................................12 7.0 REFERENCES...............................................................................................................................12 Appendix A — Previous Permits Identified for the Proposed Action Appendix B — Construction Conditions Proposed to Help Minimize Potential Impacts to Manatee, Sea Turtles, and Smalltooth Sawfish. LIST OF TABLES Table 1. Brunswick County Threatened & Endangered Species..................................................................5 LIST OF FIGURES Figure 1. Marys & Turtle Creek Site Map...................................................................................................4 RECEIVED DCM WILMINGTON. NC FEB 2 3 2018 Town of Sunset Beach Mary's & Turtle Creek Maintenance Dredging Project Biological Assessment 1.OBACKGROUND This Biological Assessment (BA) addresses the potential effects of the maintenance dredging planned for Mary's and Turtle Creek located in the Town of Sunset Beach, NC. The BA evaluates the potential impacts the project may yield on federally protected resources, listed as endangered or threatened under the Endangered Species Act (ESA), and/or their designated critical habitat. Section 7 of the Endangered Species Act (ESA) requires a BA if a project, or action, could potentially jeopardize the continued existence of any threatened or endangered species. This includes the potential degradation or destruction of critical habitat believed to support a threatened or endangered species. Both Mary's and Turtle Creek carry the designation of Primary Nursery Area (PNA) as defined by the North Carolina Division of Marine Fisheries (DMF). DMF designates areas of increased environmental concern as PNA to help protect the sensitive habitat and discourage dredging activities. However, both Mary's and Turtle Creek have previously been dredged on multiple occasions under authorized permits from the North Carolina Department of Environmental Quality (DEQ) and the US Army Corps of Engineers (USACE). Permit 22-02 provides the most recent authorization from DEQ (formally known as the Department of Environment and Natural Resources) and was issued on February 26, 2002. Additional state authorizations reference back to permits 73-87 and 241-87. These permit references indicate both authorizations occurred in 1987; however, a records search only produced permit 73-87. Permit 73-87 covers the dredging of Turtle Creek and therefore permit 241-87 most likely authorizes the dredging of Mary's Creek. Identified previous federal authorizations also date back to 1987, when the Wilmington District USACE authorized the dredging of Turtle Creek under action SAWC087-N-0 10-0 159. Appendix A provides a copy of the previous permits located for the Mary's and Turtle Creek dredging activities. Figure 1 provides a plan view of the proposed maintenance dredging project, which follows the same construction template as the previous permits. The maximum (deepest) dredge depth for both creeks begins at the -6 MLW contour in the Atlantic Intracoastal Waterway (AIW W). The template for Mary's Creek begins at a 60-ft width and gradually reduces to a 40-ft width. The maximum dredge depth also reduces from -6 MLW to -4 MLW near the terminus of the work area. The template for Turtle Creek maintains a consistent 40-ft width throughout the work area. However, the maximum dredge depth decreases from -6 MLW to -4 MLW as the template progresses. Both dredge templates will be `box -cut' to provide a vertical side -slope. As the work areas equilibrate after the maintenance event the slopes should reshape to a 3H:1 V slope. The dredging in Mary's Creek covers approximately 52,000 fit? (1.19 Ac) and in Turtle Creek the dredging covers approximately 44,000 fl (1.01 Ac). All dredging operations for the maintenance project will occur outside the typical times of increased environmental activity. The dredging timeframe proposed also maintains consistency with the previous permits issued for the work and extends from October 1 through March 31'. No dredging activities will occur outside of this timeframe without prior consent from the DEQ and USACE. RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 9 T of Sunset Beach Mary's & Turtle Creek Maintenance Dredging Project Biological Assessment Z 0 4 Town of Sunset Beach Mary's & Turtle Creek Maintenance Dredging Project Biological Assessment 2.0 LISTED SPECIES AND CRITICAL HABITAT IN THE PROJECT AREA Table 1 provides the ESA -listed species located in Brunswick County, where the project is located (Table 1). Table 1. Brunswick County Threatened & Endangered Species S ecies Listin Status Biological Scientific Common Federal Record Habitat Conclusion Name Name Status Status Present Chelonia Green sea turtle T Current No No Effect m das Eretmochelys Hawksbill (carey) sea E Historic No No Effect imbricate turtle Lepidochelys Kemp's kempii (Atlantic) ridley E Current No No Effect sea turtle Dermochelys Leatherback sea E Current No No Effect coriacea turtle Loggerhead sea Caretta caretta turtle T Current No No Effect Charadrius Piping plover T Current No N/A melodus Picoides Red -cockaded borealis woodpecker E Current No N/A Calidris Red knot T Current Yes No Effect canutus ru a Trichechus West Indian E Current Yes No Effect manatus manatee Mycteria Wood stork T Current Yes No Effect americana Thalictrum Cooley's coole i meadowrue E Current No N/A Lysimachia Rough -leaved as erulae olia loosestrife E Current No N/A Amaranthus Seabeach T Current No N/A umilus amaranth Source: USFWS, 2015; NMFS, 2017 KEY: E = endangered T = threatened RECEIVED DCM WILMINGTON, NC rrb 2 3 2018 Town of Sunset Beach Mary's & Turtle Creek Maintenance Dredging Project Biological Assessment 3.0 SPECIES NOT LIKELY TO OCCUR IN THE PROJECT AREA The following discussion addresses the listed or endangered species generally considered not likely to frequent the project site. This includes the following species: ■ Green Sea Turtles ■ Hawksbill Sea Turtle ■ Kemp Ridley Sea Turtle ■ Leatherback Sea Turtle ■ Loggerhead Sea Turtle 3.1 Turtles ■ Red -Cockaded Woodpeckers ■ Piping Plovers ■ Cooley's Meadowrue ■ Rough -leaf loosestrife • Seabeach Amaranth The green sea turtle (Chelonia mydas) has been documented to occur in coastal areas of Dare, Onslow, New Hanover, and Brunswick Counties of North Carolina. In North Carolina, adult green sea turtles feed on sea grass. However, no SAV beds have been identified in the project area. Inspections of the project area occurred during October 2016 as part of alternate field work efforts to conduct a shellfish survey. Therefore, the project area most likely cannot support green sea turtles due to lack of adequate foraging habitat. As a result, impacts to this species are unlikely to occur. There has not been any known occurrences of green turtles recorded in the vicinity of the project area (NCNHP 2017). Hawksbill sea turtles (Eretmochelys imbricate) are typically found in tropical and subtropical oceans. However, sightings of these turtles have been reported on the east coast of the United States as far north as Massachusetts, although rarely north of Florida. Sightings have been recorded from a handful of counties in North Carolina, but the turtle is not known to breed in the state, and there are no known occurrences of this species recorded from Brunswick County or in the vicinity of the project area (NCNHP 2017). While sightings of the Kemp's ridley sea turtle (Lepidochelys kempii) in North Carolina remain rare, the occurrences may be on the rise. This species prefers shallow coastal waters. USFWS indicates sightings of this species has only occurred in Pamlico County within the past 20 years (USFWS, 2003). As a result, no sightings of this species have been recorded in the vicinity of the project area (NCNHP 2017). Leatherbacks (Dermochelys coriacea) are distributed world-wide in tropical waters of the Atlantic, Pacific, and Indian oceans. They are generally open -ocean species, and may be common off the North Carolina coast during certain times of the year. However, in northern waters leatherbacks are reported to enter bays, estuaries, and other inland bodies of water. Major nesting areas occur mainly in tropical regions. In the United States, primary nesting areas are in Florida; however, nests are known from Georgia, South Carolina, and North Carolina as well. The project area consists of two small interior channels and most likely could not support habitat suitable for a Leatherback. No known sightings of the Leatherback have been recorded in the vicinity of the project area (NCNHP 2017). RECEIVED DCM WILMINGTON, NC F td 2 3 2018 Town of Sunset Beach Mary's & Turtle Creek Maintenance Dredging Project Biological Assessment The loggerhead sea turtle (Caretta caretta) is distributed widely in its range, including the entire North Carolina coast. It is often found hundreds of miles out to sea, but can also be found in inshore areas such as bays, lagoons, salt marshes, creeks, ship channels, and the mouths of large rivers. Feeding areas are typically coral reefs, rocky places, and ship wrecks (USFWS 2003). The substrate of Mary's and Turtle Creeks generally consist of soft muck or fine sediment and most likely would not be considered ideal habitat for the loggerhead. Young loggerheads are often found in SAV beds and nesting occurs mainly on open beaches or along narrows bays with suitable soil (USFWS 2003). Loggerhead sightings near the project area have occurred over the past several decades (NCNHP 2017). Individual turtles may utilize Mary's and Turtle Creek temporarily during migration events. However, the species generally would not be expected during the colder winter months of October through March, when the proposed dredging will occur. Therefore, the assessment considers impacts to the species not likely to occur since its presence remains unlikely during construction. 3.2 Red -Cockaded Woodpecker Red -Cockaded Woodpeckers (Picoides borealis) require open, mature, and old growth pine habitats. Roosting trees generally must be at least 60-120 years old, depending on species of pine. Foraging habitat is provided in pine and pine hardwood stands 30 years old or older with foraging preference for pine trees 10 inches or larger in diameter. In good, moderately -stocked, pine habitat, sufficient foraging substrate can be provided on 80 to 125 acres (USFWS 2003). Since these types of terrestrial habitat are found well inland of the proposed project area, the analysis does not consider impacts to the red -cockaded woodpecker likely to occur as a result of the project construction. 3.3 Piping Plover Piping Plovers (Charadrius melodus) have nests consisting of shallow scraped depressions in the sand lined with shell fragments and little or no adjacent vegetation (Cohen et al., 2008; USFWS 1996). Piping plovers breed in three discrete geographic areas: the Atlantic Coast from NC to Newfoundland, the Great Lakes region, and the Northern Great Plains region. Members of the Atlantic Coast breeding population arrive on the breeding grounds and initiate courtship in late March and early April. In NC, the breeding season extends from April through August. Nests in NC may be found mid -to -late April and continue to nest through late May and early June. Chicks and fledglings may be found May through August. Wintering plovers on the Atlantic coast are found at accreting ends of barrier islands, along sandy peninsulas, and near coastal inlets. Preferred foraging habitats include sandflats adjacent to inlets or passes, sandy mudflats along prograding spits, and overwash areas. Roosting sites generally include inlet and adjacent ocean and estuarine shorelines and nearby exposed tidal flats (USFWS 1996). Since the project area excludes these types of habitat, construction impacts most likely will not occur to piping plover. In addition, construction will occur between October 1st and March 31", outside the species general nesting period. RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 Town of Sunset Beach Mary's & Turtle Creek Maintenance Dredging Project Biological Assessment 3.4 Vegetative Species Cooley's meadowrue (Thalictrum cooleyi) is known from North Carolina, Georgia, and Florida. The North Carolina populations are located in Brunswick, Columbus, Onslow, and Pender counties. Cooley's meadowrue occurs on circumneutral soils in grass -sedge bogs and wet pine savannahs and savannah -like areas. It may also grow along fire -plow lines, in roadside ditches, woodland clearings, and powerline rights -of -way. Disturbance of some kind is usually required to maintain open habitat for Cooley's meadowrue (USFWS 1994). The habitat within Mary's and Turtle Creek consist of fine grain sediment, muck, and coastal marsh. These areas generally do not meet the documented criteria for the cooley meadowrue habitat. Therefore, the species most likely will not occur within the project area and has been removed from further analysis. Rough -leaf loosestrife (Lysimachia asperulaefolia) is endemic to the coastal plain and sandhills of North Carolina and South Carolina. Habitat for rough -leaf loosestrife generally occurs in the ecotone between longleaf pine or oak savannas and wet, shrubby areas containing moist, sandy or peaty soils and low vegetation. The grass -shrub ecotone, where rough -leaf loosestrife generally occurs, is fire -maintained, as are the adjacent plant communities (longleaf pine — scrub oak, savanna, flatwoods, and pocosin). Several populations are known from roadsides and power line rights -of -way where regular maintenance mimics fire and maintains vegetation so that herbaceous species are open to sunlight. (USFWS 1995). The habitat within Mary's and Turtle Creek consist of fine grain sediment, muck, and coastal marsh and generally does not meet the documented criteria for the rough -leaf loosestrife habitat. Therefore, the species most likely will not occur within the project area and has been removed from further analysis. Seabeach amaranth (Amaranthus pumilus) is an annual plant found only along the Atlantic coastal plain where it inhabits barrier island beaches. Its primary habitat includes overwash flats at the accreting ends of the islands, lower foredunes, and upper strands of noneroding beaches (at the wrackline). Seabeach amaranth is usually found on a nearly pure silica sand substrate that is sparsely vegetated with annual herbs (forbs) and, less commonly, perennial herbs (mostly grasses) and scattered shrubs. In NC, seeds germinate from April through July and flowering begins as early as June. Seabeach amaranth seed production begins in July or August and peaks in September. The reproductive season may extend into January (USFWS 1996b). In North Carolina, populations occur in numerous coastal areas, including parts of Brunswick County. However, the habitat within Mary's and Turtle Creek consist of fine grain sediment, muck, and coastal marsh and generally does not meet the documented criteria for seabeach amaranth habitat. Therefore, the species most likely will not occur within the project area and has been removed from further analysis. RECEIVED DCM WILMINGTON. NC FEES 2 3 2018 Town of Sunset Beach Mary's & Turtle Creek Maintenance Dredging Project Biological Assessment F91309 11063110 4604 11110 A a9VT-131 xNf W.1%19 V The following discussion addresses listed or endangered species generally considered likely to frequent the project site along with general construction practices proposed to help minimize potential impacts. This includes the following species: ■ Red Knot • West Indian Manatee Wood Stork 4.1 Red Knot (Calidris canutus rufa) Red knots breed in the central Canadian Arctic and occur in three main wintering groups: short distance migrants that winter in the southeastern U.S., medium distance migrants that winter on the northern coast of Brazil, and long-distance migrants that winter in Tierra del Fuego (southern tip of South America) (Niles et al., 2012). In the southeastern U.S., red knots overwinter primarily in FL and GA (Niles et al., 2008). However, red knots are known to winter as far north as VA (Niles et al., 2012). Major stopover sites during the southbound migration include MA, CT, and RI. During the northbound migration, stopover sites along the U.S. Atlantic coast include the primary stopover in Delaware Bay although some red knots stop farther south between VA and FL (Gillings et al., 2009; Niles et al., 2008). In NC, red knots use the Outer Banks as a stopover site during spring and fall migrations. In some cases the Outer Banks has also served as an overwinter site to migrating red knots (Niles et al., 2012; Dinsmore et al., 1998). Red knots are most abundant in NC during the spring migration (April -June), with the highest concentration generally observed in May. Preferred wintering and migration habitats include muddy or sandy coastal areas, particularly the mouths of bays and estuaries and unimproved tidal inlets and tidal flats. Wintering habitat in the southeastern U.S. also includes peat banks, salt marshes, brackish lagoons, and mangroves. In this region, red knots forage along sandy beaches, in tidal mudflats, along peat banks, and along barrier islands (Niles et al., 2008). Preferred prey in nonbreeding habitats include horseshoe crab eggs, snails, clams, and crustaceans (Cohen et al., 2010; Niles et al., 2008; Tsipoura and Burger, 1999). Although the project area contains habitat suitable for red knot foraging activities, the construction operations will generally occur below mean low water (MLW) during the months of October through March. Occurrence of the red knot within the construction area remains unlikely considering the activities timing and location. Sediment deposition will occur within an upland material management site through hydraulic discharge of dredge spoil. However, impacts to the red knot remain unlikely due to the slow velocity and accumulation of the effluent material. 4.2 West Indian Manatee (Trichechus manatus) West Indian manatees occur in shallow waters generally close to shore in estuarine and river mouth habitats (Rathbun et al., 1982). Preferred feeding habitats include shallow seagrass beds close to deep channels in coastal and riverine habitats (e.g., Lefebvre et al., 2000; USFWS 2001a). West Indian manatees are frequently located in secluded canals, creeks, embayments, and lagoons near the mouths of coastal rivers and sloughs. These areas serve as locations of feeding, resting, mating, RECEIVED DCM WILMINGTON, NO 1-td 2 3 2018 Town of Sunset Beach Mary's & Turtle Creek Maintenance Dredging Project Biological Assessment and calving (USFWS 2001). Estuarine and brackish waters, including natural and artificial freshwater sources, are typical West Indian manatee habitat (USFWS 2001a). West Indian manatees rarely occur in offshore waters where abundant seagrass and vegetation are not available (Reynolds III and Odell, 1991); however, sighting and tracking data indicate that some animals have ventured offshore (e.g., Reynolds III and Ferguson, 1984; Lefebvre et al., 2001; Alvarez- Aleman et al., 2010). Critical habitat is designated for the West Indian manatee in FL (41 FR 41914). The West Indian manatee occurs in warm, subtropical, and tropical waters of the western North Atlantic from the southeastern U.S. to Central America, northern South America, and the West Indies (Lefebvre et al., 2001). During winter months, the FL population confines itself to inshore and inner shelf waters of the southern half of peninsular FL where they utilize warm -water springs, heated industrial effluents, and other warm -water sites (Laist et al., 2013; Lefebvre et al., 2001). As water temperatures rise in spring, West Indian manatees disperse from winter aggregation areas. West Indian manatees are frequently reported in coastal rivers of GA and SC during warmer months (Lefebvre et al., 2001), and have been sighted as far north as MA (Beck 2006). The project area does not provide potential foraging habitat for manatees. Although, NCNHP shows sporadic occurrences of manatee in the project vicinity over the past several decades (NCNHP 2017). The northern limit of the manatee's range extends to North Carolina, but low temperatures prevent this species from commonly occurring in the area. The rarity of its occurrence in the vicinity of the project area makes impacts to this species unlikely (USFWS 2008). In addition, construction operations will occur during the months of October through March, when cooler water temperatures will further discourage the manatee presence. Further precautions to be implemented to help avoid impacts to the West Indian manatee include following the manatee avoidance measures published by USFWS. Appendix B provides the referenced precautionary measures. 4.3 Wood Stork (Mycteria americana) Wood storks are not true migrants, but they generally disperse following breeding. Beginning in late May, following breeding in FL, most fledglings, immatures, and adults disperse in peninsular FL and northward (Coulter et al., 1999). The nonbreeding season range extends to eastern MS and includes the above -mentioned areas as well as the rest of FL and the coastal plains and large river systems of AL (79 FR 37078). Wood storks sighted farther west are likely part of the Mexican/Guatemalan populations. However, some population mixing may occur (Bryan et al., 2008). Wood storks use a wide variety of freshwater and estuarine wetlands for nesting, feeding, and roosting sites. Nesting colony sites are in freshwater and marine -estuarine forested habitats, primarily in cypress swamps. However, depending on the location, colony sites may consist of other plants, such as dead oaks, mangroves, cactus, black gum, willow, and buttonbush (Coulter et al., 1999). Feeding habitat consists of natural and artificial wetlands where prey species are available and water depths are appropriate (<50 cm) (Coulter et al., 1999). However, wood storks are also known to feed in shallow brackish and saltwater pools and channels (LeGrand, 20U)� EIVED DCM WILMINGTON, NC 10 Ftb 2 3 2018 Town of Sunset Beach Mary's & Turtle Creek Maintenance Dredging Project Biological Assessment Wood storks also use man-made wetlands for foraging and breeding. Some of these man-made wetlands include storm water treatment areas and ponds, golf course ponds, borrow pits, reservoirs, roadside ditches, agricultural ditches, drainages, flow -ways, mining and mine reclamation areas, and dredge spoil sites (USFWS 2007). Roosting sites are generally in trees over water, but storks may also rest on the ground close to feeding sites (Coulter et al., 1999). Sightings of wood storks made during the summer of 2017 confirms the species presence near the project area. However, the dredging activities will occur during the months of October through March, outside of the general migration period for wood storks in NC. In addition, recreational water vessels utilize the construction area on frequent basis and further discourage the constant presence of the wood stork. Therefore, this analysis considers impacts to this species not likely to occur. 5.0 EFFECTS OF THE ACTION Potential effects considered as a direct result of the maintenance dredging project primarily occur as temporary and localized impacts. These potential impacts include injury from entrainment or burial, behavioral effects caused by temporarily altered estuarine conditions such as dissolved oxygen reductions, increases in turbidity and suspended sediments, and effects on movement of certain species through the waterways. Construction best management practices (BMP)'s and turbidity controls will be utilized during construction activities to minimize impacts where possible. The BMP's proposed include limiting the dredging activities to the months of October through March when colder temperatures discourage an abundance of environmental activity. In addition, marine vessels associated with the project will follow the precautionary measures recommended by the USFWS for minimizing impacts to manatee. The guidelines published by the NMFS for minimizing potential impacts to sea turtle and Smalltooth sawfish will also be followed. Appendix B provides a copy of the referenced precautionary measures and guidelines. Turbidity controls will be implemented at the material placement site to minimize the suspended sediment re -introduced into the coastal waters surrounding the site. The effluent waters will be detained within the material placement site through the use of a weir system to allow settling time for the dredge effluent. Visual monitoring will also occur to help monitor the discharge waters and limit the turbidity effects. The settling time for the dredge effluent will be increased at any point when an increased turbidity plume becomes evident at the discharge location. Water quality testing may also occur at the discharge location of the material placement site to help monitor potential increases in turbidity. The tests, when considered necessary, will monitor the increase in NTU's provided by the effluent discharge compared to a background or control site adjacent to the project area. The maintenance dredging activities most likely will not create any long-term permanent effects to the project site. Both Mary's and Turtle Creek have previously been dredged and the current project follows the same construction template. Therefore, the project should not create any RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 Town of Sunset Beach Mary's & Turtle Creek Maintenance Dredging Project Biological Assessment changes to the overall sedimentology or hydrology of the water bodies. The most recent maintenance dredging for Mary's and Turtle Creek occurred approximate to 2002 and also in 1987. 6.0 CONCLUSION In conclusion, this biological assessment concludes the proposed maintenance dredging of Mary's and Turtle Creek should have no effect on the Brunswick County listed species/designated critical habitat. The dredge activities will be limited to the months of October through March to help limit potential impacts. In addition, published guidelines and precautionary measures from the USFWS and the NMFS will be implemented during the construction process to reduce the potential for impacts. 7.0 REFERENCES Alvarez-Aleman, A., C.A. Beck, and J.A. Powell. 2010. First report of a Florida manatee (Trichechus manatus latirostris) in Cuba. Aquatic Mammals 36(2):148-153. Beck, C. 2006. Florida manatee travels to Cape Cod, Massachusetts. Sirenews 46:15-16. Bryan, A.L., Jr., W.B. Brooks, J.D. Taylor, D.M. Richardson, C.W. Jeske, and I.L. Brisbin, Jr. 2008. Satellite tracking large-scale movements of wood storks captured in the Gulf Coast Region. Waterbirds 31 (Special Publication 1):35-41. Cohen, J.B., E.H. Wunker, and J.D. Fraser. 2008. Substrate and vegetation selection by nesting Piping Plovers. Wilson Journal of Ornithology 120(2):404-407. Cohen, J.B., S.M. Karpanty, J.D. Fraser, and B.R. Truitt. 2010. The effect of benthic prey abundance and size on red knot (Calidris canutus) distribution at an alternative migratory stopover site on the US Atlantic Coast. Journal of Ornithology 151:355-364. Coulter, M.C., J.A. Rodgers, J.C. Ogden, and F.C. Depkin. 1999. Wood stork (Mycteria americana), The Birds of North America Online (A. Poole, Ed.). Ithaca: Cornell Lab of Ornithology. Retrieved from the Birds of North America Online: http://bna.birds.comell.edu/bna/species/409. Dinsmore, S.J., J.A. Collazo, and J.R. Walters. 1998. Seasonal Numbers and Distribution of Shorebirds on North Carolina's Outer Banks. Wilson Bull. 110: 171-18. Gillings, S., P.W. Atkinson, A.J. Baker, K.A. Bennett, N.A. Clark, K.B. Cole, P.M. Gonzalez, K.S. Kalasz, C.D.T. Minton, L.J. Niles, R.C. Porter, I. De Lima Serrano, H.P. Sitters, and J.L. Woods. 2009. Staging behavior in Red Knot (Calidris canutus) in Delaware Bay: Implications for monitoring mass and population size. Auk 126(1):54-63. Laist, D.W., C. Taylor, and J.E. Reynolds III. 2013. Winter habitat preferences for Florida manatees and vulnerability to cold. PLoS ONE 8(3):e58978. RECEIVED DCM WILMINGTON, NC rtd 2 3 2018 12 Town of Sunset Beach Mary's & Turtle Creek Maintenance Dredging Project Biological Assessment Lefebvre, L.W., J.P. Reid, W.J. Kenworthy, and J.A. Powell. 2000. Characterizing Manatee habitat use and seagrass grazing in Florida and Puerto Rico: Implications for conservation and management. Pacific Conservation Biology 5:289-298. Lefebvre, L.W., M. Marmontel, J.P. Reid, G.B. Rathbun, and D.P. Domning. 2001. Status and biogeography of the West Indian manatee. Pages 425-474 in Woods, C.A. and F.E. Sergile, eds. Biogeography of the West Indies: Patterns and perspectives, 2d ed. Boca Raton, Florida: CRC Press. LeGrand, H. 2013. Wood stork— Mycteria americana in Birds of North Carolina: Their distribution and abundance. Available at: http://www.carolinabirdelub.org/ncbirds/accounts.i)hp. Accessed on October 11, 2017. NCNHP. 2017. Heritage Data. Available at: htti)s://www.ncnhi).org/data. Accessed on September 15, 2017. Niles, L.J., H.P. Sitters, A.D. Dey, P.W. Atkinson, A.J. Baker, K.A. Bennett, R. Carmona, K.E. Clark, N.A. Clark, C. Espoz, P.M. Gonzalez, B.A. Harrington, D.E. Hernandez, K.S. Kalasz, R.G. Lathrop, R.N. Matus, C.D.T. Minton, R.I.G. Morrison, M.K. Peck, W. Pitts, R.A. Robinson, and 1. L. Serrano. 2008. Status of the Red Knot, Calidris canutus rufa, in the Western Hemisphere. Studies Avian Biol. 36: 1-185. Niles, L.J., J. Burger, R.R. Porter, A.D. Dey, S. Koch, B. Harrington, K. Iaquinto, and M. Boatman. 2012. Migration pathways, migration speeds and non -breeding areas used by northern hemisphere wintering Red Knots Calidris canutus of the subspecies rufa. Wader Study Group Bulletin 119(3):1-9. NMFS. 2017. Endangered and Threatened Marine Species under NMFS' Jurisdiction. Available at: http://www.nmfs.noaa.jzov/vr/st)ecies/esa/listed.htm. Accessed on September 14, 2017. NOAA. 2017. Station SSBN7 — Sunset Beach Nearshore Waves (SUN2WAVE). Available at: http://www.ndbc.noaa.gov/station Rage.pht)?station=SSBN7. Accessed on September 15, 2017. Rathbun, G.B., R.K. Bonde, and D. Clay. 1982. The status of the West Indian manatee on the Atlantic coast north of Florida. Pages 152-165 in Odom, R.R. and J.W. Guthrie, eds. Proceedings of the Nongame and Endangered Wildlife Symposium. Reynolds III, J.E. and J.C. Ferguson. 1984. Implications of the presence of manatees (Trichechus manatus) near the Dry Tortugas Islands. Florida Scientist 47(3):187-189. Reynolds III, J.E. and D.K. Odell, eds. 1991. Marine mammal strandings in the United States: Proceedings of the Second Marine Mammal Stranding Workshop, Miami, Florida, 3-5 December 1987. NOAA Technical Report NMFS 98:1-157. Tsipoura, N. and J. Burger. 1999. Shorebird diet during spring migration stopover on Delaware Bay. Condor 101(3):635-644. RECEIVED DCM WILMINGTON, NC FFB 2 3 2018 13 Town of Sunset Beach Mary's & Turtle Creek Maintenance Dredging Project Biological Assessment USFWS. 1994. Cooley's meadowrue recovery plan. Atlantic, Georgia: U.S. Fish and Wildlife Service. USFWS. 1995. Rough -leaved loosestrife recovery plan. Atlantic, Georgia: U.S. Fish and Wildlife Service. USFWS. 1996. Piping Plover (Charadrius melodus), Atlantic Coast Population, Revised Recovery Plan. U.S. Fish and Wildlife Service, Hadley, MA. USFWS. 2001. Florida Manatee Recovery Plan, (Trichechus manatus latirostris), Third Revision. U.S. Fish and Wildlife Service. Atlanta, GA. USFWS. 2003. Kemp's Ridley Sea Turtles in North Carolina. Available at: https://www.fws.izov/nc-es/rei)tile/ridley.html. Accessed on September 25, 2017. USFWS. 2003. Recovery plan for the red -cockaded woodpecker (Picoides borealis): Second revision. USFWS. 2003. Loggerhead Sea Turtles in North Carolina. Available at: https://www.fws.pov/nc- es/reptile/logger.html. Accessed on September 25, 2017. USFWS. 2007. Wood stork (Mycteria americana). 5-Year review: Summary and evaluation. Jacksonville, Florida: U.S. Fish and Wildlife Service, Southeast Region, Jacksonville Ecological Services Field Office. USFWS. 2008. Threatened and Endangered Species Descriptions. Available at: http://www.fws.gov/nc-es/. Accessed on September 25, 2017. USFWS. 2011. Seabeach Amaranth. Available at: httpt s://www.fws.gov/raleiWVst)ecies/es seabeach amaranth.html. Accessed on October 11, 2017. USFWS. 2015. Endangered Species, Threatened Species, Federal Species of Concern, and Candidate Species, Brunswick County, North Carolina. Available at: httt)s://www.fws.gov/raleigh/species/cntylist/brunswick.html. Accessed on September 14, 2017. USFWS. 2016. Wood Stork Species Account/Biologue. Available at: https://www.fws.gov/northfiorida/Species-AccountsfWood-stork-2005.htm. Accessed on September 25, 2017. USFWS. 2017. Raleigh Field Office Work Area Contact Information. Available at: https://www.fws.gov/raleigWcontact us.html. Accessed on September 15, 2017. RECEIVED DCM WILMINGTON, NC 14 FEB 2 3 2018 APPENDIX A Previous Permits Identified for the Proposed Action RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 Permit Class MODIFICATION/NIINOR Permit Number 22-02 STATE OF NORTH CAROLINA C?'(j artment of Environment and Natural Resources 1L and lAN 2 U Coastal Resources Commission DIVISION DEMENT VLrL ill COASTAL MA for X Major Development in an Area of Environmental Concern pursuant to NCGS I I3A-118 X Excavation and/or filling pursuant to NCGS 113-229 Issued to Town of Sunset Beach, 700 Sunset Blvd. North, Sunset Beach NC 28468 Authorizing development in Brunswick County at Turtle and Mary's Creek. adi. AIWW as requested in the permittee's letter dated 1 /7/05 This permit, issued on January t d 2(105 is subject to compliance with the application (where consistent with the permit), all applicable regulations, special conditions and notes set forth below. Any violation of these terms may be subject to fines, imprisonment or civil action; or may cause the permit to be null and void. 1) This minor modification authorizes the use of Corps' dredge disposal site 310, as opposed to the previously authorized Corps dredge disposal site 308. 2) This minor modification shall be attached to the original of Permit No. 22-02, which was issued on 2/26/02, as well as the minor modification issued on 11/4/02, and copies of all documents shall be readily available on site when Division personnel inspect the project for compliance. 3) All conditions and stipulations of the active permit remain in force under this minor modification unless altered herein. iris pemur action may be appealed by the perrnittee or other qualified persons within twenty (20) days of the issuing date. An appeal requires resolution prior to work initiation or continuance as the case may be. This permit must be accessible on -site to Department personnel when the project is inspected for compliance. Any maintenance work or project modification not covered hereunder requires further Division approval. All work must cease when the permit expires on December 31, 2005 In issuing this permit, the State of North Carolina agrees that your project is consistent with the North Carolina Coastal Management Program. Signed by the authority of the Secretary of DENR and the Chairman of the Coastal Resources Commission. Chaffs S. Jones, Director Division of Coastal Managcihent z This permit and its conditions are hereby accepted. w 0 o >0 N W U eq W lY m eN i, Signature of Perrfiittee unn-ut-CUUu rnl LU-eU n1111u VIV tit' t,VHJIHL Hunt rnA nil, q r, u i PC] Allit CUSS 'DENY l✓ permit Number _...__..._-- STATE OF NORTH CAROTINA / 4'22 02 Department of Environment and Natural Resources and s Coastal Resources Commission t for Major Development in an Area of Environmental Concern pursuant to NCGS 113A-118 X Excavation and/or filling puusuant to NCGS 113-229 issued to Town or Sunset ]leach, 700 Sunset Blvd. North, Sunset Beach, NC 28468 Atnliorizing development in Brunswick_ � County at Turtle and Marys Creeks, adj, grWW ns requested in the pei nittee's application dated 4/4/01. inclndin attached_ wot`lcplan dratyin s 2 datedL'/01, 2 dated revised II/16/01,3 dated 9/01, 2 dated red. 11/30/01 and 1 dated 3/01 This permit, issued on _ rebrunry 26, 2002 is subject to compliance with the application (where consistent with the permit), all applieoble regulati0aS, spacial condilions and notes set forth below. Any violation of these terms may be snbjeat to fines, imprisonment or civil action; or may cause the permit to be null and void. Excavation 1) In order to protect juvenile shrimp and finfish populations, no excavation or filling will be permitted between April I and September 30 of any year without the prior approval of the Division of Coastal Management, in consultation with the Division of Marine Fisheries. 2) Prior to the initiation of any dredging activities within Tuttle Creek, the permittee shall, in coordination Witt) the Division of Morin-. Fisherics, develop and implement a oyster relocation plan for die Turtle Creek oyster population. Contact the Division of Marine Fisheries at (910) 395-3900 to initiate the requi" coordination. Notice of satisfactory completion of the relocation efforts must be provided to the Division orConstal Management prior to initiation of dredging in Turtle Creek. (See attached sheets for Additional Conditions) rtus peruut acr'on cony be appealed by the pemtiuee or other gnsliiiad persons tuition twenty (20) days of the issuing dare. An appeal rcc.uires resolution prior to work initiation or enritinnance as ti,e case may be. This pcnnit must he accessiblo on.sitc hi L`opattmcnt personnel when the projocl is inspected fer compliance. Any ninintanance work or project modification not covered lieictmdar rgn:res ihrLher Division epproval. All work must cease whvn the permit expires on December 31, 200i fn issuing this perniil, the State of North Carolina ngrccs th it your prujcct is c011AWO- t w'ilh the North Carolina Coastal Mina ,rniuul Pro„ram, by the authority or the Secretary of DENR and the in of the Coastal Resources Commission. lAoiriia D. Moffitt, Director )ivision of Coastal 'la&gcment z This peonii and its cunditi:ms are hereby acecpted.z W l— o > t7 N 09 M L) LU Signature o 'crmittce 0 uue ul Lwv 1111 w•u iui nv vir ur wriomL uvuni rnn inn. 4 r. uC Sunset Reach, '1'01rn of Pcrnilt #22-02 Page 2 of 3 ADDITIONAL CONDITIONS 3) Excavation shall not exceed -G feet below the mean low water level near the mouth of file creeks, with the depth of excavation gradually decreasing to -A feet below mean low water at the heads of the two creeks. 4) in tic case shall the depth of excavation exceed that of the connecting waters. •S) No coastal wetlands will be excavated or filled. 6) No excavation rnay take place within•20 fact of the edge of any area of coastal wetlands. 7) The temporary placement or double handling of fill materials within waters or vegetated wetlands is not authorized. No excavation will take place at any time outside of the alignment of the area indicated on the workplan drawing(s). Spq Inisposal �)) The authorized spoil disposal area must be inspected and approved on -site by a representative of the Division of Coastal (Management prior to the initiation of any dredging activities. 10) All excavated materials will be confined above mean high water and landward of regularly or irregularly flooded marsh behind adequate (likes or other retaining structures to prevent spillover of solids into any warsh or surrounding Waters. 11) The disposal area effluent will be contained by pipe, trough, or similar device to a point at or beyond the mean low water level to prevent gully erosion and unnecrosaty siltation. 12) The terminal end of the pipeline will be positioned at or greater than 50 feet from any part of the dike and a imuinnun distance from spillways to allow settlement of suspended sediments. 13) A water control structure will be installed at the intake end of the effluent pipe to assure compliance with water quality standards. 14) '1'lrc diked disposal area will be constructed a suflicicnt distance from the mean high watea ll o mat•sh to eliminate the possibility of dike erosion into surrounding wetlands or waters. r ever ny 15) The disposal area will be properly graded and provided a ground cover sufficient to restrain erosion within 30 working days of project completion. RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 JHN-Ui-LUUb hKl IU:21 Hn NU UIV UP UUHSIHL 1101,11 M NU. 4 P. 03 w I ....... -------- .... ......... _ ..... , . ,. .............. ; Sunset itcach, Town of ADDITIONAL CONDITIONS Seflilrten(ation and Erosion Control Permit #22-02 Pale 3 of 3 N_0'1'I ; An Erosion and Sedimentation Control Plan will be required for this project, if such aut}torizntion has not yet boon obtained, this plan must be filed at least thirty (30) days prior to the bcninuing of any land disturbing activity. Submit this plan to the Department of Environment and Nataral Resources, Land Quality Section, 127 Cardinal Drive Extension, Wilmington, NC 28405. 1 G) TO permitted activity will be conducted in such a manner as to prevent a significant increase in turbidity outside of the area of construction or construction -related discharge. Increases such that the turbidity in the waterbody is 25 NTU's or less in all saltwater classes are not considered significant. 17) Appropriate sedimentation and emsion control devices, measures or structures must be implemented to ensure that eroded materials do not enter adjacent wetlands, watercourses and property (e.g. silt fence, diversion swa?es or banns, sand fence, ctc). General 18) Thy perniiticc shall comply with the attached list of U.S. Coast Guard regulations. 19) Tine permihtee understands and agrccs that, if future operations by the United States requires the retnoval, relocation, or other alteration of the structure or work authorized by this pennit, or if in the Opinion of the Secretary of the Amty or his authorized representative, said structure or work shall cause unreasonable obstruction to fry navigation of the navigable waters, the permittee will be required, upon Clue notice from the Corps of Engineers, to remove relocate or alter the structural work or obstructions caused thereby, without expense to the United States or the state of North Carolina. No claim shall be made against the United States or the state of North Carolina on account of any such removal or aheraton. NOTE; This permit does not eliminate the need to obtain any additional state, federal or local permits, approvals or authorizations that may be required. NOTE; E; The permittec is encouraged to contact the Bnmswick County mosquito control office at (910) 253-2515 to Wledulc a pro -construction conference to discuss mosquito control measures. NOTE,: The N.C. Division of Water Quality has authorized the proposed project under General Water Quality Certification No. 3274 (DWQ Project No. 011868), which was issued on 1l11/02. NO:I_P:. The U.S. Army Corps of Engineers leas assigned the proposed project COL'•' Action id. No. 200-00247. OCM WILE INGTON, NC FtB 2 3 2018 JPoY-UI GUUS rKl IU;el Hrl NU UIV Ur UUHJIHL 111rI'INI rHR NU. 9 r. Uq 0 COAST GUARD REGULATIONS ,AITLICABLE TO DRLDGL OPERATIONS I3C1otV is a list of regulations which are applicable to eredgc operations in the CO"1:° Wilmington zone. This !is; is not all inclusive. We encouraoc dredge companies to sehOdule a meeting with mcmbcrs oftlre USCG staff. in order to be provided amplifying infoltnation or answers to any questions that may exist. We also strongly eucnura,o all Uninspected Towing Vessels (UTV) associated with eacli dredging operation to participate in the USCG's Voluntary Commercial Dockside Examination program. Please contact LT Dave 13rown of the USCG Stair at (910) 515-4895, extension 108, to coordinate a meeting or dockside exam, s 1. Lights on dredge pipelines (33 CI-R 88.15) 1 I 2, Lights on bargees at it bank or docl< (33 CfR 88.13) 3. 1,401IS and Shapes (33 (TR 84.11-13) 4. Nfooritlg Buoys (33 CFR 62.35) 5. Special Marks (33 CFR 62.31) 6. Uninspected Towing Vessel's (UTV) Licensing, Requirements (46 CFR 15.9I0 Fc 15.815) 7. L1'1'V D1-U9'pC5tit100 Requirements (33 CFR 4.06 & 4.03-2) 8. UTV Marine, Radar Requirement (33 CFR 164.01(b) & 164.72) 9. UTV Certificate of Documentation (33 CFR 173.21) 10. i1'1'V Marine Casualty Rcpnrting Criteria (46 CFR 4.05-1) 11. Dredge or 1JTV Advance Notice of Transfers (33) RECEIVED DCM WILMINGTON, NC FEB 2 3 2018 DEPARTMENT OF THE ARMY WILMINGTON DISTRICT, CORPS OF ENGINEERS P.O. BOX 1890 WILMINGTON, NORTH CAROLINA 28402-1890 February 27, 1987 IN REPLY REFER TO Regulatory Branch SUBJECT: File No. SAWC087-N-010-0159 Mr. Robert Adams and Ms. Gladys Adams 307 Stokes Drive Sunset Beach, North Carolina 28459 Dear Mr. and Ms. Admas: On February 6, 1986, we renewed general permit No. SAWC080-N- 000-0291 (enclosed), which provides Federal authorization for construction activities that receive authorization from the State of North Carolina. A review of your application received December 8, 1986, for a Department of the Army permit to maintain a canal off the Atlantic Intracoastal Waterway (AIWW) at Sunset Beach, Brunswick County, North Carolina, indicates it to be a candidate for Federal authorization under this general permit. Accordingly, the administrative processing of your application will be accomplished by the North Carolina Division of Coastal Management. Comments from Federal review agencies will be furnished to the State. If your application must be withdrawn from this general permit process for any reason, you will be written and informed of its further management. If there are no unresolved differences of State -Federal positions or policy, the final action taken on your application by the State will result in your receiving written notice from us that your application has been successfully processed under our general permit. Only after receiving such confirmation should you begin work. Your application, pursuant to Section 10 of the River and Harbor Act, has been assigned No. SAWC087-N-010-0159 and will be coordinated by Mr. Ernest Jahnke. He is available to address questions or comments you may have at telephone (919) 343-4467. Sincerely, a W. H 1 is hie , Reg la ory Branch \ Enclosure RCEIVED DCM WIEM NG ON, NC rL i� 2 3 %ii8 -2- Copies Furnished (without enclosure): Mr. John Parker Division of Coastal Management North Carolina Department of Natural Resources and Community Development Post Office Box 27687 Raleigh, North Carolina 27611-7687 Mr. William Mills Water Quality Section Division of Environmental Management North Carolina Department of Natural Resources and Community Development Post Office Box 27687 Raleigh, North Carolina 27611-7687 Mr. Charles Jones Morehead City Regional Office North Carolina Division of Coastal Management Post Office Box 769 Morehead City, North Carolina 28557 Ms. L. K. (Mike) Gantt U.S. Fish and Wildlife Service Post Office Box 25039 Raleigh, North Carolina 27611-5039 Mr. Randy Cheek National Marine Fisheries Service, NOAA Pivers Island Beaufort, North Carolina 28516 Mr. William L. Kruczynski, Chief Wetlands Section Marine and Estuarine Branch Region IV U.S. Environmental Protection Agen 345 Courtland Street Atlanta, Georgia 30365 Mr. C. Robert Stroud Wilmington Regional Office North Carolina Division of Coastal Management 7225 Wrightsville Avenue Wilmington, North Carolina 28403 RECEIVED DCM WILMINGTON. NC rtd 2 3 2018 DEPARTMENT OF THE ARMY Wilmington District, Corps of Engineers Post Office Box 1890 Wilmington, North Carolina 28402-1890 General permit No. SAWC080-N-000-0291 Name of Applicant GENERAL PUBLIC Effective Date February 6, 1986 Expiration Date February 6, 1991 DEPARTMENT OF THE ARMY GENERAL PERMIT A general permit to perform work in or affecting navigable waters of the United States and waters of the United States upon the recommendation of the Chief of Engineers, pursuant to Section 10 of the River and Harbor Act of March 3, 1899 (33 U.S.C. 403) and to Section 404 of the Clean Water Act (33 U.S.C. 1344), is hereby re -issued under authority of the Secretary of the Army by the District Engineer Wilmington District U.S. Army Corps of Engineers Post Office Box 1890 Wilmington, North Carolina 28402-1890 To authorize those construction activities that receive prior approval from the State of North Carolina in the form of the following authorizations: 1. Coastal Area Management Act (CAMA) Permit. 2. Permit to Dredge and/or Fill. 3. Water Quality Certification (Section 401 of the Clean Water Act). This general permit applies in Beaufort, Bertie, Brunswick, Camden, Carteret, Chowan, Craven, Currituck, Dare, Gates, Hertford, Hyde, New Hanover, Onslow, Pamlico, Pasquotank, Pender, Perquimans, Tyrrell, and Washington Counties, North Carolina, U.S. Army Engineer District, Wilmington. 1. Operating Procedures: a. Applications for State and Federal authorizations will be accepted directly and simultaneously by both the North Carolina Division of Coastal Management (NCDCM) and the Wilmington District, Corps of Engineers (Corps). Receipt of a complete application by the NCDCM will initiate field review to RECEIVED DCM WILMINGTON, NC -z- include a site visit and preparation of an Environmental Consultant's Field ' Report. Receipt of an application by the Corps will initiate Federal review. Immediately upon receipt by the Corps, an application will be assigned an identification number, acknowledged, and the appropriate Corps Area Coordinator will examine the application to assure that it can be 'processed pursuant to this general permit. The applicant and the NCDCM will be furnished written notification of the Area Coordinator's determination. Notification to the applicant will include a brief description of the administrative process. For those proposals which may result in a discharge into the waters of the United States, the North Carolina Division of Environmental Management (NCDEM) and the applicant will be informed regarding the applicant's need to obtain a Water Quality Certification in accordance with Section 401 of the Clean Water Act. b. The NCDCM Environmental Consultant's Field Report will he furnished by the respective NCDCM Regional Offices to the Corps. The Corps will provide copies of this Field Report to the U.S. Fish and Wildlife Service (USFWS), the National Marine Fisheries Service (NMFS), and the U.S. Environmental Protection Agency (EPA). Receipt of the Report will initiate the Federal agencies' review. The agencies will be provided sufficient time by the Corps, normally 30 days, before their comments or recommendations, including any recommended modifications or conditions necessary to make the proposal acceptable, must be received by the Corps. Should the agencies not comment within the review period, it will be assumed they offer no objections. Extensions of time will be granted for agency review only if justified by unusual circumstances. If an extension is granted that would delay a NCDCM decision by the date on which an NCDCM decision must be made, the application may be removed from this general permit. c. The permit review process conducted by the NCDCM is a public process involving public notices in local newspapers, public hearings, and various public appeal procedures. In order to further inform the public, the Corps will distribute, at intervals of approximately two weeks, an additional public notice listing those permit applications received and being considered by NCDCM and the Corps of Engineers under this general permit since the preceding notice. The notice will invite, for a period of not less than 15 days, public comment and/or requests for additional information and for public hearings. All comments will be considered in the overall State/Corps decision on the permit. d. This general permit does not, in any way, alter established procedures or responsibilities, as required by Federal laws, memoranda of agreement, or administrative regulations with respect to the Corps' coordination with the review agencies. The applicant will continue to have the opportunity to rebut objections to the proposal. RECEIVED DCM WILMINGTON, NC I-r.11 2, 1 '(I?ri -3- e. After agency comments are received, they will be reviewed by the Corps and a coordinated Federal position will be prepared and furnished to the the NCDCM, Raleigh, within 45 days after receipt of the State Environmental Field Consultant's Report. The coordinated Federal position will include all conditions (including recommendations for denial) recommended by the three Federal agencies listed in paragraph b. (above) unless a changed or omitted condition has the prior written agreement of the affected agency. f. In those cases where the Corps does not concur with conditions or recommendations of one or more of the three listed Federal agencies, no coordinated Federal position will be furnished to NCDCM until and unless Federal agency agreement has been reached including, if necessary, entering into the referral procedures outlined by current memoranda of agreement between the Army and the respective agencies. The three agencies will be furnished a copy of the coordinated Federal position at the time they are furnished to NCDCM. g. If the conditions (including recommendations for denial) from the review agencies are unacceptable to the NCDCM, the NCDCM will contact the Corps within 10 days of receipt of the Federal position to resolve the conflict. If resolution of the conflict involves changes to the conditions or recommendations provided by the Federal agencies, the provisions of paragraphs e. and f. (above) will apply, including the procedures of the memoranda of agreement, if appropriate. If the conflict is resolved to the satisfaction of the Corps and other affected review agencies, the NCDCM permit will be issued and the authority of the general permit will apply. h. If the conflict is not resolved within the time necessary for a decision by NCDCM, NCDCM may proceed, independently, to conclude the State action without inclusion of the Federal position. In this case, the applicant and the NCDCM will be notified immediately in writing that the State permit does not satisfy the Federal permit requirements and that the project in question may not proceed in the absence of Federal authorization. i. If the coordinated Federal position is not in conflict with State agency positions, law, regulation, or policy and is otherwise acceptable to the NCDCM, a State permit will be developed by the NCDCM fully incorporating the State and Federal positions. Copies of the permit will be furnished to the applicant and the Corps. When required, a copy of the Section 401 Water Quality Certification will be furnished to the applicant and the Corps. Issuance of both the NCDCM permit and the NCDEM 401 Certification, if required, must precede validation of this general permit by the District Engineer or his representative. RECEIVED DCM WILMINGTON, NC ttb23HM -4— j. If the NCDCM permit or Section 401 Water Quality Certification is denied, the applicant will be informed that Federal authorization is also denied. k. Following issuance of a NCDCM permit, the project will be monitored by NCDCM personnel and inspected for compliance in accordance with normal NCDCM regulations and procedures. Monitoring and periodic evaluation will also be conducted by Corps personnel. If at any time a violation of the NCDCM permit is discovered which would also have been a violation of the Federal position, enforcement action may be taken by both the NCDCM and the Corps in accordance with their respective regulations and policies. 2. General Considerations: a. All activities identified and authorized by this general permit must be consistent with the terms and conditions of this authorization. Any activity accomplished, but not specifically identified and authorized herein, may constitute a violation of Federal statute and result in legal proceedings as may be considered appropriate by the United States Government. b. All activities authorized by this general permit which involve the placement of dredged or fill material in waters of the United States or ocean waters shall be consistent with the water quality standards and management practices established pursuant to the Clean Water Act (33 U.S.C. 1344), the Marine Protection, Research, and Sanctuaries Act (33 U.S.C. 1413). and applicable State and local law. To assure preservation of water quality, before any work is authorized by this general permit, a property owner, if required to do so, must apply for and obtain a Water Quality Certification from the NCDEM in accordance with Section 401 of the Clean Water Act. c. This general permit does not authorize any activity which might affect a threatened or endangered species as identified by the Endangered Species Act (16 U.S.C. 1531) or adversely modify critical habitat of such species without consultation with the USFWS. d. When using this general permit, a property owner must make every reasonable effort to prosecute the work in a manner so as to minimize any adverse impact of the work on fish, wildlife and natural environmental values. e. When using this general permit, a property owner must prosecute the work in a manner so as to minimize any degradation of water quality. f. A permittee will allow the District Engineer or his representative to make periodic inspections at any time deemed necessary in order to assure that the activity is being performed in strict accordance with the terms and conditions of this general permit. RECEIVED DCM WILMINGTON, NC ran 2 3 '18 -5— g. The property owner will maintain any structure authorized by this general permit in good condition and in accordance with approved plans and drawings. h. This general permit does not convey any rights, either in real estate or material, or any exclusive privileges; and it does not authorize any injury to property or invasion of rights or any infringement of Federal, State, or local laws or regulations, nor does it obviate the requirement to obtain any other Federal, State, or local assent required by law for the activity. i. Authorization provided by this general permit may be modified, suspended, or revoked in whole or in part if the District Engineer, acting on behalf of the Secretary of the Army, determines that such action would be in the best public interest. Modification, suspension, or revocation may occur as a result of the evaluation of the permitted activities and their individual or cumulative adverse impacts. Unless subject to modification, suspension, or revocation, the term of this general permit will be 5 years. Any modification, suspension, or revocation of authorization will not be the basis for any claim against the U.S. Government. J. If subsequent to performance of the work, should any information or data furnished by the applicant prove to be false, incomplete, or inaccurate, the authorization may be modified, suspended, or revoked in whole -or in part, and the U.S. Government may institute appropriate legal proceedings. k. There will be no unreasonable interference with navigation or the right of the public to riparian access to navigable waters by the existence or use of the activities authorized by this general permit. 1. A property owner, upon receipt of written notice from the District Engineer of failure to comply with the terms and conditions of this general permit will, within 60 days, without expense to the U.S. Government and in such manner as the District Engineer may direct, effect compliance with the terms and conditions or return the worksite to prework conditions. m. This general permit does not apply to activities that would adversely affect an area listed in the National Register of Historic Places or an area which the Secretary of the Interior through the keeper of the National Register of Historic Places would determine eligible for inclusion in the Register. Proposals under this general permit will be furnished by NCDCM to the State Historic Preservation Officer for his comments prior to final permit activity authorization. Also, this general permit does not apply to activities proposed to be located on wild and scenic rivers established pursuant to the Wild and Scenic Rivers Act (16 U.S.C. 1278). n. This general permit does not authorize the interference with any existing or proposed Federal project, and the permittee will not be entitled RECEIVED DCM WILMINGTON, NC -i.-r) 2 a I_I'r8 to compensation for damage or injury to the structures or work authorized herein which may be caused by or result from existing or future operations undertaken by the United States in the public interest. o. Any work performed in any area under the regulatory jurisdiction of the Corps which does not comply with the terms and conditions of this general permit must have prior approval under the customary regulations administered by the Corps as found in 33 CFR 320-329. 3. Conditions and Procedures: a. General. The aforementioned, detailed Operational Procedures apply to construction activities that, prior to issuance of this general permit, required State authorization in the form of a Coastal Area Management Act (CAMA) permit for major development and/or a permit to excavate and/or fill and Federal authorization as required by Section 10 of the River and Harbor Act (33 U.S.C. 403) and/or Section 404 of the Clean Water Act (33 CFR U.S.C. 1344). b. Application. Any member of the general public proposing to accomplish construction activities under the authorization of this general permit must submit an appropriate, complete application with drawings to the Wilmington District Engineer and the appropriate regional office of the NCDCM. c. Validation. No work may proceed under this general permit until and unless the District Engineer or his representative provides written validation that the procedures and conditions of the general permit have been satisfied. 4. Exemptions: a. This general permit will not be applicable to proposed construction when the District Engineer believes that authorization may be warranted but that the proposed activity would significantly affect the quality of the human environment. b. This general permit will not be applicable to proposed construction when the District Engineer determines, after any necessary investigations, that the proposed activity would adversely affect areas which possess historical, cultural, scenic, conservation, or recreational values. Application of this exemption applies to: (1) Rivers named in Section 3 of the Wild and Scenic Rivers Act (15 U.S.C. 1273); those proposed for inclusion as provided by Sections 4 and 5 of the Act; and wild, scenic, and recreational rivers established by State and local entities. (2) Historic, cultural, or archaeological sites listed in or eligible for inclusion in the National Register of Historical Places as defined in the RECEIVED DCM WILMINGTON, NC -7- National Historic Preservation Act of 1966 and its codified regulations and in the National Historic Preservation Amendments Act of 1980. (3) Sites included in or determined eligible for listing in the National Registry of Natural Landmarks. (4) Endangered or threatened species or habitat of such species as determined by the Secretaries of Interior or Commerce and conserved in accordance with the Endangered Species Act (16 U.S.C. 1531). c. At his discretion, at any time during the processing cycle, the District Engineer may determine that this general permit will not be applicable to a specific construction proposal. In such case, the procedure for processing an individual permit in accordance with 33 CFR 325 may be initiated. BY AUTHORITY OF THE SECRETARY OF THE ARMY: vV 4 w WAYNE 4 HANSONSON Colonel, Corps of Engineers District Engineer RECEIVED DCM WILM NGON, NC DEPARTMENT OF THE ARMY WILMINGTON DISTRICT, CORPS OF ENGINEERS P.O. BOX 1890 WILMINGTON, NORTH CAROLINA 28002-1890 April 17, 1987 IN REPLY REFER TO Regulatory Branch SUBJECT: File No. SAWC087-N-010-0159 Mr. Robert Adams and Mrs. Gladys Adams 107 Stokes Drive Sunset Beach, North Carolina 28459 Dear Mr. and Mrs. Adams: Reference your application for a Department of the Army permit to maintain a canal off the Atlantic Intracoastal Waterway (AIWW) at Sunset Beach, Brunswick County, North Carolina. Your proposal has been reviewed and found to be consistent with the provisions and objectives of general permit No. SAWC080- N-000-0291. Therefore, you may commence construction activity in strict accordance with applicable State authorization and the enclosed plan. Failure to comply with the State authorization or conditions of the general permit could result in a violation of Federal law. If any change in your work is required because of unforeseen or altered conditions or for any other reason, plans revised to show the change must be sent promptly to this office and the North Carolina Division of Coastal Management prior to performing any such change or alteration. Such action is necessary as revised plans must be reviewed and the authorization modified. Questions or comments may be addressed to Mr. Ernest Jahnke, telephone (919) 343-4467. Sincerely, %tha W. Hol is hief Re Hot Branch . g ry Enclosure RECEIVED DCM WILMINGTON. NC rtCS 2 3 '18 d.0 Copies Furnished with enclosure: Director, Atlantic Marine Center National Ocean Service ATTN: MOA 232R1 439 West York Street Norfolk, Virginia 23510-1114 Mr. William Mills Water Quality Section Division of Environmental Management North Carolina Department of Natural Resources and Community Development Post Office Box 27687 Raleigh, North Carolina 27611-7687 Mr. William L. Kruczynski, Chief Wetlands Section Region IV Marine and Estuarine Branch U.S. Environmental Protection Agency 345 Courtland Street Atlanta, Georgia 30365 Mr. John Parker Division of Coastal Management North Carolina Department of Natural Resources and Community Development Post Office Box 27687 Raleigh, North Carolina 27611-7687 Mr. Randy Cheek National Marine Fisheries Service Habitat Conservation Division Pivers Island Beaufort, North Carolina 28516 Mr. Charles Jones Morehead City Regional Office North Carolina Division of Coastal Management Post Office Box 769 Morehead City, North Carolina 28557 Mr. C. Robert Stroud Wilmington Regional Office North Carolina Division of Coastal Management 7225 Wrightsville Avenue Wilmington, North Carolina 28403 Ms. L. K. (Mike) Gantt U.S. Fish and Wildlife Service Post Office Box 25039 Raleigh, North Carolina 27611-5039 RECEIVED DCM WILMINGTON, NC Ftb 2 3 2018 t` O -t Y P1-DfCA4yownct7 Sy s O1°Aa KL- rL ® y i 17 V /}ICl r-vtrr � � � 0 7O "I SIIDRr G�,r lJ1u✓� uryr �; 7«H 1^f L. 2-6VS-1— O3 T11�`AN AMw�irn iI .N YL'....... M eAh LoQ in/A(OV . .5710.L6 tpgL: YJh•« sumsT A&W N r(C, 2aYS 5 J I y 31r 40A(es ot, r \ I I acFS \J 61 �P Jr Yxn: gr�uN SL. 7+s 7n J W j 5polut 31) 57DHa517 .rGt MA(�Sh)� \\ �` �P;LLwO Sw6 Y gr cr r1L tY4Si �J - I 7 p O 7 (/$ ;by srok J oe �u r` vl SurrSi.� rie-Aci�IrC..1N4-{} - yo/ S�titia7 TSt.rn y,p 1 49P-OFOS&N1 CNiLD; anGn/CL pntiG .ic- McM1u<<Y los TYfIr.nL S6��f1bn/ U UJ w? L /,nr w O.00 w 2 J- LL / L LL U yp 1 -�ii 5AF6-&-7- / OG L / m NAv tlCA(- /zf l/ S3 y &4T10v AC. ScA f SuR✓'� t=biTrcn �3 3/96 Y , oov b�C�E/IR / GUT TO -4,64 rKz u) 1 w a� Rr e- /Vj/}i�7�n 11Qrlce �Re�Gri� oN iItdj II✓+he Vlcrr/I% b� S u n S of ge.ke.� , N.C. 13 : lad 4 s MA-M-S SHEET 2 o-P .2 RECEIVED DCM WILMINGTON, NC Ftd 2 3 2018 a State of North Carolina Department of Natural Resources and Community Development Division of Coastal Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor David W. Owens S. Thomas Rhodes, Secretary Director March 30, 1987 Mr. Robert & Gladys Adams 307 Stokes Street Sunset Beach, NC 28459 Dear Mr. & Mrs. Adams: The enclosed permit constitutes authorization under the Coastal Area Management Act and where applicable, the State Dredge and Fill Law, for you to proceed with your project proposal. The original (yellow form) is retained by you and it must be available on -site when the project is inspected for compliance. Please sign both the original and the copy and return the copy to this office in the enclosed envelope. Signing the permit and proceeding means you have waived your right of appeal described below. If you object to the permit, as conditioned, you may request an appeal hearing before the Coastal Resources Card ssion pursuant to WGS 113A-122 or 113-229. Such hearing must be requested within twenty (20) days of your receipt of this letter. You should also be aware that, by law, if another qualified party submits a valid objection to the issuance of this permit within twenty (20) days, the matter must be resolved prior to work initiation. The project plan is subject to those conditions appearing on the permit form. Otherwise, all work must be carried out in accordance with your application. Modifications, time extensions and future maintenance require additional approval. Please read your permit carefully prior to starting work and review all project plans, as approved. If you are having the work done by a contractor, it would b�'3 to your benefit to be sure that he fully understands all permit requirements. Fran time to time, Department personnel will visit the project site. To facilitate this review, we request that you complete and mail the enclosed Notice Card just prior to work initiation. However, if questions arise concerning permit conditions, environmental safeguards, or problem areas, you may contact Department personnel at any time for assistance. By working in accordance with the permit, you will be helping to protect our vitally important coastal resources. Very sincerely, 1 � Jon .Parker, Jr., Chief RECEIVED Major Permits Processing Section DCM WILMINGTON, NC JRP: jr/aw FEB 2 3 2018 P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-2293 Enclosure An Equal Opportunity Affirmative Action Employer Permit Class New Department 0 STATE OF NORTH CAROLINA relopment 229 Permit Number 73-87 Issued to Robert & Gladys S. Adams, 307 Stokes Drive, Sunset Beach, NC 28459 authorizing development in Brunswick Countyat the AIWW, mainland side 1 mile east of the Sunset Beach bridge as requested in the permittee's application dated 11 /29/86 including attached plats, 2, plan view dated 1/20/87 and cross section dated received 1/8/87. This permit, issued on �122d _7 , is subject to compliance with the application (where consistent with the permit), all applic? bl gulations, special conditions and notes set forth below. Any violation of these terms may subject permittee to a fine, imprisonment or civil action; or may cause the permit to be null and void. (1) In order to protect juvenile shrimp and fin fish populations, no excavation or filling will be permitted between April 1 and September 30 of any year without the prior approval of the Division of Coastal Management, (2) Excavation will not exceed 4 feet below the elevation of mean low water (MLW). (3) Vegetated wetlands will not be excavated or filled. (4) All excavated materials will be confined above mean high water and landward of regularly or irregularly flooded marsh behind adequate dikes or other retaining structures to prevent spillover of solids into any marsh or surround- ing waters. (5) The diked disposal area will be constructed a sufficient distance from the mean high water level or any marsh or eliminate the possibility of dike erosion into or upon any marsh and/or surrounding waters. (See attached sheet for Additional Condition This permit action may be appealed by the permittee or other qualified persons within twenty (20) days of the issuing date. An appeal requires resolution prior to work initiation or continuance, as the case may be. This permit must be accessible on -site to Department personnel when the project is inspected for compliance. Any maintenance work or project modification not covered hereunder requires further Departmental approval. Ali, work must cease when the permit expires on December 31, 1990 In issuing this permit, the State of North Carolina agrees that your project is consistent with the North Carolina Coastal Management Program. Signed by the authority of the Secretary of DNRCD and the Chairman of the Coastal Resources Commission. Z�2 ! � i David W. Owens, Dirq3tor Division of Coastal Manageffent z rh' perm' and its conditions are hereby accepted. > o w ? oa -.4-C) l Dd. Signature Robert & Gladys Adams ADDITIONAL CONDITIONS Permit #73-87 Page 2 of 2 (6) The outer edge of the spoil disposal area must be staked by representatives of the Division of Coastal Management and/or the Corps of Engineers in order to ensure no encroachment into adjacent wetlands. (7) The disposal area effluent will be contained by pipe, trough or similar device to a point at or below the mean low water level within the canal to be dredged to prevent gully erosion and unnecessary siltation. (8) The terminal end of the pipeline will be positioned at or greater than fifty (50) feet from any part of the dike and a maximum distance from spillways to allow settlement of suspended solids. (9) A water control structure will be installed at the intake end of the effluent pipe leading from the retention area in order to ensure maximum settlement of suspended solids. (10) The activity will be conducted in such a manner as to prevent significant increases in turbidity outside the area of construction or construction -related discharge. (11) The dike and spoil area will be properly graded and provided a ground cover sufficient to restrain erosion within thirty (30) days of project completion. NOTE: The proposed project is certified No. 1273 issued on November 10, from diked upland disposal areas. under General Water Quality Certification 1978, for discharges of liquid effluent RECEIVED DCM WILMiNGTON. NC rtb 2 3 201%; APPLICATION FOR PERMIT TO EXCAVATE AND/OR FILL WATER QUALITY CERTIFICATION EASEMENT IN LANDS COVERED BY WATER LAMA PERMIT FOR MAJOR DEVELOPMENT IDepartment of Administration State of North Carolina 1.> (GS 146-12) Department of Natural fteaourcct and Community Development Department of the Army (GS 113-229, 14Jd15.3(a)(1), 143-215.3(c), 113A-118 �tqq{{ Imintton District .(93�CF1(. Please type or print and fill in all blanks. If information is not applicable, so indicate by placing NfA-In Naned -SS -�- I. Applicant Information ,ff Of LfF LC A. Name eAamg ❑„ho,-r r r, -a y� S Mr�rain Last First Middle B. Address 1n7 Stnkpg Drive Street, P. O. Box or Route Si,nspt B a h NC. City Of Town State 7ad�o 919 57q SA Se 11: Location of Proposed Project: Zip Code Phone A. County car„nwwi. k B. I. City, town, corlimunityorlandmark Snn�gQach 2. Is proposed work within city limits? Yes X_ No C. Creek, river, sound or bay upon which project is located or nearest named body of water to project Ill. Description of Project A. L Maintenance of existing project -Yp c 2. New work B. Purpose of excavation or fill 1. _ Access channel length a n n f width r depth zi4 0r 2. Boat basin length— width depth 3. Fill area—(SDoi 1 Area) length 2001 width 1501 depth +8.0 r 4. Other length width C. 1. Bulkhead le th depth nC Average distance waterwud of MHW (shoreline) 2. Type of bulkhead construction (material) D. Excavated material (total for project) 1. Cubic yards 5,D(lD 2. Type of material qD Sanrl 1DR M E. Fill material to be placed below MHW (see also VI. A) 1. Cubic yards- hlcanp 2. Type of material IV. Land Type, Disposal Area, and Construction Equipment: A. Does the area to be excavated include any marshland, swamps or other wetland? Yes B. Does the di No - 2S`_ disposal area include any marshland, swamps or other wetland? Yes No v C. Disposal Area 1. Location On high nd owned by D.G. Scranton 2. Do you claim title to disposal area? D. Fill material source if fill is to be trucked in E. How will excavated material be entrapped and erosion controlled?_ns. - l ypc ul equipment lobe used All G. Will marshland be crossed in transporting equipment to project site? If yes, explain _ Nn nr n I inns n iNG FON. NC F-e1 r. 10/78 _ V. intended Use of Project Area (Dacribe) A- 1. Private Pritratp arrps 2. Commercial 3. Housing Development or Industrial !. Ocher iy5<_`M' 41 8. 1. Lot size(i) 2. Elevation of lots) above mean high water +7. 0' r,cr 5 1986 3. Soil type and texture Is a n ri 4. Type of building facilities or structures Private rPgidanrios S. Sewage disposal and/or waste water treatment A_ Existing Planned 8. Describe Septic Tanks 6. Land Oassiftcation'(circleone)CDEVELOPED TRANSITIONAL COMMUNITY RURAL CONSERVATION OTHER (See CAMA Local Land Use Plan Synopsis) VI. Pertaining to Fill and Water Quality: A. Don the proposed project involve the placement of fill materials below mean high water' Yes —No X B. 1. Will any runoff or discharge enter adjacent waters as a result of project activity or planned use of the area following project completion? Yes-IL-No- 2. Type of discharge Run —Off Pram Spoil Area 3. Location of discharge Dredging Area VI 1. Present rate of shoreline erosion (if known): Vlll. List permit numbers and juue data of previous Department of Army Corps of Engineers or State permits for work in project area, If applicable: IX. Length of time required to complete project: (unknown) X. In addition to the completed application form, the following items must be provided: A. Attach a copy of the deed (with State application only) or other instrument under which applicant claims title to the affected property. OR If applicant is not claiming to be the owner of said property, then fofwird a copy of the deed or other instrument under which the owner cla-ms title plus written permission from the owner to carry out the project on his land. B. Attach an accurate work plat drawn to scale on 812 X 11" white paper (see instruction booklet for details). Note: Original drawings preferred - only high quality copies accepted. C. A copy of the application and plat must be served upon adjacent riparian landowners by registered or certified null or by publication (G.S. 113-229 (d))Entar date served 1 2186 D. List tames and complete addresses of the riparian iandowtiers with property adjoining applicant's. Such owners have 30 days in which to submit comments to agencies listed below. Mg_ Janet Whi thy 219 Mi gty Pi nP nri vp. Myrt1P RParh Q r 7QS77 D.G. Scranton 309 Stokes Drive, Sunset Beach, m.C. 28459 XI. Certification requirement: I certify that to the best of my knowledge, the proposed activity complies with the State of North Carolina's approved coastal management program and will be conducted in a manner consistent with such program. XII. Anypermitissued pursuant to this applktlon will allow only the development described In this appli- cation and plat Applicants should therefore describe in the application and plat all anticipated devel- opment activities, including construction, excavation, filling, and land clearing. L..,I November 29, 1986 SEE REk I i<x SILL I OR MAILI ,; Si f t�Applicant' nature tNS 1 RJCTIO'.5 RECEIVED DCM WILMINGfON, NC FEB 2 3 2018 —�- pR1 ✓� P�P�alYowri�D v ; � ky PAa Kr" y ? / rl 2 V 3 ML'AN 1f15Nwejra — /-i /YYL.. I S.n S.7 . &W k N.G, 2If tiS 5 . I try HPRK,;CSo jo -$v-N--r zy \' � c- sks, ;'Y4%11 r'gtz cW_'$ 1:._?5"J �14 J'' �1 •` �:'..1�' �(1071.� M AL a \ � �` i ry a 7 3dq?m4 ng"'L t \ N iaN6cT 6eTcm He °ac It Yo/ SJ (SeT Rt�r. It / Sw S, t n, 7KA �c5c-1D CMAr•/„�L !YP[cAL Sv�GiIDN 0 $.e-- 5 o 1 --)14 iAk� 8' Ru 9G FS ' I A;,:,c„✓PY i� I LANiIL I N i ` „�fu ✓ 1 ,{r Mra u i rl 10 S V z /Aqw 3•5; z 00 LU >z w - tiku/ 0.00 75 w L G V �y,pMt.V O APPENDIX B Construction Conditions Proposed to Help Minimize Potential Impacts to Manatee, Sea Turtles, and Smalltooth Sawfish. RECENED DCM WlLMINGTON. NC PS'Cu;�HF United States Department of the Interior ' N g FISH AND WILDLIFE SERVICE Raleigh Field Office a Post Office Box 33726 Raleigh, North Carolina 27636-3726 GUIDELINES FOR AVOIDING IMPACTS TO THE WEST INDIAN MANATEE Precautionary Measures for Construction Activities in North Carolina Waters The West Indian manatee (Trichechus manatus), also known as the Florida manatee, is a Federally -listed endangered aquatic mammal protected under the Endangered Species Act of 1973, as amended (16 U.S.C. 1531 et seq.) and the Marine Mammal Protection Act of 1972, as amended (16 U.S.0 1461 et seq.). The manatee is also listed as endangered under the North Carolina Endangered Species Act of 1987 (Article 25 of Chapter 113 of the General Statutes). The U.S. Fish and Wildlife Service (Service) is the lead Federal agency responsible for the protection and recovery of the West Indian manatee under the provisions of the Endangered Species Act. Adult manatees average 10 feet long and weigh about 2,200 pounds, although some individuals have been recorded at lengths greater than 13 feet and weighing as much as 3,500 pounds. Manatees are commonly found in fresh, brackish, or marine water habitats, including shallow coastal bays, lagoons, estuaries, and inland rivers of varying salinity extremes. Manatees spend much of their time underwater or partly submerged, making them difficult to detect even in shallow water. While the manatee's principal stronghold in the United States is Florida, the species is considered a seasonal inhabitant of North Carolina with most occurrences reported from June through October. To protect manatees in North Carolina, the Service's Raleigh Field Office has prepared precautionary measures for general construction activities in waters used by the species. Implementation of these measure will allow in -water projects which do not require blasting to proceed without adverse impacts to manatees. In addition, inclusion of these guidelines as conservation measures in a Biological Assessment or Biological Evaluation, or as part of the determination of impacts on the manatee in an environmental document prepared pursuant to the National Environmental Policy Act, will expedite the Service's review of the document for the fulfillment of requirements under Section 7 of the Endangered Species Act. These measures include: 1. The project manager and/or contractor will inform all personnel associated with the project that manatees may be present in the project area, and the need to avoid any harm to these endangered mammals. The project manager will ensure that all construction personnel know the general appearance of the species and their habit of moving about completely or partially submerged in shallow water. All construction personnel will be informed that they are responsible for observing water -related activities for the presence of manatees. 2. The project manager and/or the contractor will advise all construction personnel that r there are civil and criminal penalties for harming, harassing, or killing manatees which are protected under the Marine Mammal Protection Act and the Endangered Species Act. 3. If a manatee is seen within 100 yards of the active construction and/or dredging operation or vessel movement, all appropriate precautions will be implemented to ensure protection of the manatee. These precautions will include the immediate shutdown of moving equipment if a manatee comes within 50 feet of the operational area of the equipment. Activities will not resume until the manatee has departed the project area on its own volition (i.e., it may not be herded or harassed from the area). 4. Any collision with and/or injury to a manatee will be reported immediately. The report must be made to the U.S. Fish and Wildlife Service (ph. 919.856.4520 ext. 16), the National Marine Fisheries Service (ph. 252.728.8762), and the North Carolina Wildlife Resources Commission (ph. 252.448.1546). 5. A sign will be posted in all vessels associated with the project where it is clearly visible to the vessel operator. The sign should state: CAUTION: The endangered manatee may occur in these waters during the warmer months, primarily from June through October. Idle speed is required if operating this vessel in shallow water during these months. All equipment must be shut down if a manatee comes within 50 feet of the vessel or operating equipment. A collision with and/or injury to the manatee must be reported immediatelyto the U.S. Fish and Wildlife Service (919-856-4520 ext. 16), the National Marine Fisheries Service (252.728.8762), and the North Carolina Wildlife Resources Commission (252.448.1546). 6. The contractor will maintain a log detailing sightings, collisions, and/or injuries to manatees during project activities. Upon completion of the action, the project manager will prepare a report which summarizes all information on manatees encountered and submit the report to the Service's Raleigh Field Office. 7. All vessels associated with the construction project will operate at "no wake/idle" speeds at all times while in water where the draft of the vessel provides less than a four foot clearance from the bottom. All vessels will follow routes of deep water whenever possible. 8. If siltation barriers must be placed in shallow water, these barriers will be: (a) made of material in which manatees cannot become entangled; (b) secured in a manner that they cannot break free and entangle manatees; and, (c) regularly monitored to ensure that manatees have not become entangled. Barriers will be placed in a manner to allow manatees entry to or exit from essential habitat. Prepared by (rev. 06/2003): U.S. Fish and Wildlife Service Raleigh Field Office Post Office Box 33726 Raleigh, North Carolina 27636-3726 919/8564520 RECEIVED DCM WILMING(ON, NC -FR 2, N18 Figure 1. The whole body of the West Indian in the dark and muddy waters of coastal Nora part of the head when the manatee raises its 01 manatee may be visible in clear water; but h Carolina, one normally sees only a small nose to breathe. Illustration used with the permission of the North Carolina State Museum of Natural Sciences. Source: Clark, M. K. 1987. Endangered, Threatened, and Rare Fauna of North Carolina: Part I. A re-evaluation of the mammals. Occasional Papers of the North Carolina Biological Survey 198KECEIVED 3. North Carolina State Museum of Natural Sciences. Raleigh, NC. pp. 52. DCM WILMINGTON. NC FES 2 3 M8 UNITED STATES DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration NATIONAL MARINE FISHERIES SERVICE Southeast Regional Office 263 13th Avenue South St. Petersburg, FL 33701 SEA TURTLE AND SMALLTOOTH SAWFISH CONSTRUCTION CONDITIONS The permittee shall comply with the following protected species construction conditions: a. The permittee shall instruct all personnel associated with the project of the potential presence of these species and the need to avoid collisions with sea turtles and smalltooth sawfish. All construction personnel are responsible for observing water -related activities for the presence of these species. b. The permittee shall advise all construction personnel that there are civil and criminal penalties for harming, harassing, or killing sea turtles or smalltooth sawfish, which are protected under the Endangered Species Act of 1973. c. Siltation barriers shall be made of material in which a sea turtle or smalltooth sawfish cannot become entangled, be properly secured, and be regularly monitored to avoid protected species entrapment. Barriers may not block sea turtle or smalltooth sawfish entry to or exit from designated critical habitat without prior agreement from the National Marine Fisheries Service's Protected Resources Division, St. Petersburg, Florida. d. All vessels associated with the construction project shall operate at "no wake/idle" speeds at all times while in the construction area and while in water depths where the draft of the vessel provides less than a four -foot clearance from the bottom. All vessels will preferentially follow deep -water routes (e.g., marked channels) whenever possible. e. If a sea turtle or smalltooth sawfish is seen within 100 yards of the active daily construction/dredging operation or vessel movement, all appropriate precautions shall be implemented to ensure its protection. These precautions shall include cessation of operation of any moving equipment closer than 50 feet of a sea turtle or smalltooth sawfish. Operation of any mechanical construction equipment shall cease immediately if a sea turtle or smalltooth sawfish is seen within a 50-ft radius of the equipment. Activities may not resume until the protected species has departed the project area of its own volition. f. Any collision with and/or injury to a sea turtle or smalhooth sawfish shall be reported immediately to the National Marine Fisheries Service's Protected Resources Division (727-824- 5312) and the local authorized sea turtle stranding/rescue organization. g. Any special construction conditions, required of your specific project, outside these general conditions, if applicable, will be addressed in the primary consultation. Revised: March 23, 2006 O:\forms\Sea Turtle and Smalltooth Sawfish Construction Conditions.doc RECEIVED A' DCM WILMINGTON. NC WV OE%T Op '�F United States Department of the Interior Z� FISH AND WILDLIFE SERVICE Raleigh Field Office y Post Office Box 33726 Raleigh, North Carolina 27636-3726 GUIDELINES FOR AVOIDING IMPACTS TO THE WEST INDIAN MANATEE Precautionary Measures for Construction Activities in North Carolina Waters The West Indian manatee (Trichechus manatus), also known as the Florida manatee, is a Federally -listed endangered aquatic mammal protected under the Endangered Species Act of 1973, as amended (16 U.S.C. 1531 etseq.) and the Marine Mammal Protection Act of 1972, as amended (16 U.S.0 1461 et seq.). The manatee is also listed as endangered under the North Carolina Endangered Species Act of 1987 (Article 25 of Chapter 113 of the General Statutes). The U.S. Fish and Wildlife Service (Service) is the lead Federal agency responsible for the protection and recovery of the West Indian manatee under the provisions of the Endangered Species Act. Adult manatees average 10 feet long and weigh about 2,200 pounds, although some individuals have been recorded at lengths greater than 13 feet and weighing as much as 3,500 pounds. Manatees are commonly found in fresh, brackish, or marine water habitats, including shallow coastal bays, lagoons, estuaries, and inland rivers of varying salinity extremes. Manatees spend much of their time underwater or partly submerged, making them difficult to detect even in shallow water. While the manatee's principal stronghold in the United States is Florida, the species is considered a seasonal inhabitant of North Carolina with most occurrences reported from June through October. To protect manatees in North Carolina, the Service's Raleigh Field Office has prepared precautionary measures for general construction activities in waters used by the species. Implementation of these measure will allow in -water projects which do not require blasting to proceed without adverse impacts to manatees. In addition, inclusion of these guidelines as conservation measures in a Biological Assessment or Biological Evaluation, or as part of the determination of impacts on the manatee in an environmental document prepared pursuant to the National Environmental Policy Act, will expedite the Service's review of the document for the fulfillment of requirements under Section 7 of the Endangered Species Act. These measures include: 1. The project manager and/or contractor will inform all personnel associated with the project that manatees may be present in the project area, and the need to avoid any harm to these endangered mammals. The project manager will ensure that all construction personnel know the general appearance of the species and their habit of moving about z completely or partially submerged in shallow water. All construction personnel will be o2 informed that they are responsible for observing water -related activities for the presence >I- of manatees. wz Uii U J 2. The project manager and/or the contractor will advise all construction personnel that U oc N m Gq m w there are civil and criminal penalties for harming, harassing, or killing manatees which are protected under the Marine Mammal Protection Act and the Endangered Species Act. 3. If a manatee is seen within 100 yards of the active construction and/or dredging operation or vessel movement, all appropriate precautions will be implemented to ensure protection of the manatee. These precautions will include the immediate shutdown of moving equipment if a manatee comes within 50 feet of the operational area of the equipment. Activities will not resume until the manatee has departed the project area on its own volition (i.e., it may not be herded or harassed from the area). 4. Any collision with and/or injury to a manatee will be reported immediately. The report must be made to the U.S. Fish and Wildlife Service (ph. 919.856.4520 ext. 16), the National Marine Fisheries Service (ph. 252.728.8762), and the North Carolina Wildlife Resources Commission (ph. 252.448.1546). 5. A sign will be posted in all vessels associated with the project where it is clearly visible to the vessel operator. The sign should state: CAUTION: The endangered manatee may occur in these waters during the warmer months, primarily from June through October. Idle speed is required if operating this vessel in shallow water during these months. All equipment must be shut down if a manatee comes within 50 feet of the vessel or operating equipment. A collision with and/or injury to the manatee must be reported immediately to the U.S. Fish and Wildlife Service (919-856-4520 ext. 16), the National Marine Fisheries Service (252.728.8762), and the North Carolina Wildlife Resources Commission (252.448.1546). 6. The contractor will maintain a log detailing sightings, collisions, and/or injuries to manatees during project activities. Upon completion of the action, the project managerwill prepare a report which summarizes all information on manatees encountered and submit the report to the Service's Raleigh Field Office. 7. All vessels associated with the construction project will operate at "no wake/idle" speeds at all times while in water where the draft of the vessel provides less than a four foot clearance from the bottom. All vessels will follow routes of deep water whenever possible. 8. If siltation barriers must be placed in shallow water, these barriers will be: (a) made of material in which manatees cannot become entangled; (b) secured in a manner that they cannot break free and entangle manatees; and, (c) regularly monitored to ensure that manatees have not become entangled. Barriers will be placed in a manner to allow manatees entry to or exit from essential habitat. U Z Prepared by (rev. 06/2003): Z U.S. Fish and Wildlife Service 00 Raleigh Field Office j o N Post Office Box 33726 w= cvb Raleigh, North Carolina 27636-3726 w� N 919/8564520 �� b U Q Figure 1. The whole body of the West Indian manatee may be visible in clear water; but in the dark and muddy waters of coastal North Carolina, one normally sees only a small part of the head when the manatee raises its nose to breathe. slT3 Illustration used with the permission of the North Carolina State Museum of Natural Sciences. Source: Clark, M. K. 1987. Endangered, Threatened, and Rare Fauna of North Carolina: Part I. A re-evaluation of the mammals. Occasional Papers of the North Carolina Biological Survey 1987- 3. North Carolina State Museum of Natural Sciences. Raleigh, NC. pp. 52. RECEIVED DCM W ILMINGTON. NC r i:d 2 3 2018 r� \04M V � UNITED STATES DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration NATIONAL MARINE FISHERIES SERVICE Southeast Regional Office 263 13th Avenue South St. Petersburg, FL 33701 SEA TURTLE AND SMALLTOOTH SAWFISH CONSTRUCTION CONDITIONS The permittee shall comply with the following protected species construction conditions: a. The permittee shall instruct all personnel associated with the project of the potential presence of these species and the need to avoid collisions with sea turtles and smalltooth sawfish. All construction personnel are responsible for observing water -related activities for the presence of these species. b. The permittee shall advise all construction personnel that there are civil and criminal penalties for harming, harassing, or killing sea turtles or smalltooth sawfish, which are protected under the Endangered Species Act of 1973. c. Siltation barriers shall be made of material in which a sea turtle or smalltooth sawfish cannot become entangled, be properly secured, and be regularly monitored to avoid protected species entrapment. Barriers may not block sea turtle or smalltooth sawfish entry to or exit from designated critical habitat without prior agreement from the National Marine Fisheries Service's Protected Resources Division, St. Petersburg, Florida. d. All vessels associated with the construction project shall operate at "no wake/idle" speeds at all times while in the construction area and while in water depths where the draft of the vessel provides less than a four -foot clearance from the bottom. All vessels will preferentially follow deep -water routes (e.g, marked channels) whenever possible. e. If a sea turtle or smalltooth sawfish is seen within 100 yards of the active daily construction/dredging operation or vessel movement, all appropriate precautions shall be implemented to ensure its protection. These precautions shall include cessation of operation of any moving equipment closer than 50 feet of a sea turtle or smalltooth sawfish. Operation of any mechanical construction equipment shall cease immediately if a sea turtle or smalltooth sawfish is seen within a 50-ft radius of the equipment. Activities may not resume until the protected species has departed the project area of its own volition. f. Any collision with and/or injury to a sea turtle or smalltooth sawfish shall be reported immediately to the National Marine Fisheries Service's Protected Resources Division (727-824- 5312) and the local authorized sea turtle stranding/rescue organization. g. Any special construction conditions, required of your specific project, outside these general conditions, if applicable, will be addressed in the primary consultation. Revised: March 23, 2006 O:\forms\Sea Turtle and Smalltooth Sawfish Construction Conditions.doc RECEIVED AQ DCM WILMINGTON, NC FEB 2 3 2018 �•�` "~ ° `�� North Carolina Department of Natural and Cultural Resources State Historic Preservation Office Ramona JI. Banos, Administrator Governor Roy Cooper Scerenry Susi H. Hamilton October 3, 2017 Rebeckah Hollowell rhollowell(r)motiattnichol.com Moffatt & Nichol ^- 272 N. Front Street, Suite 204 Wilmington, NC 28401 Office of Archives and I listory Deputy Secretary Kerwin Cherry Re: Town of Sunset Beach Jinks Creek Channel Dredging Project, Brunswick County, ER 17-1757 Dear Ms. Hollowell: Thank you for your letter of September 12, 2017, concerning the above project. We have conducted a review of the project and are aware of no historic resources which would be affected by the project. Therefore, we have no comment on the project as proposed. The above comments are made pursuant to Section 106 of the National Historic Preservation Act and the Advisory Council on Historic Preservation's Regulations for Compliance with Section 106 codified at 36 CFR Part 800. Thank you for your cooperation and consideration. If you have questions concerning the above comment, please contact Renee Gledhill -Earley, environmental review coordinator, at 919-807-6579 or renee.gledhill-earley@ncdcr.gov. In all future communication concerning this project, please cite the above -referenced tracking number. Sincerely, kRamona M. Bartos Q RECEIVED DCM WILMINGTON, NC ttB 2 3 2018 Locadore 109 Past Jones Street. Raleigh NC 27601 Mailing Addren: 4617 Mail Senior Center, Raleigh NC 27699-4617 Tdephone/Faw (919) 807-6570/807-6599 m �+C� Gay TOWN OF SUNSET BEACH NAVIGATION PROJECT MAINTENANCE DREDGING OF MARY'S & TURTLE CREEK CAMA MAJOR PERMIT APPLICATION February 2018 Prepared By: Prepared For: Moffatt & Nichol Town of Sunset Beach 272 N. Front Street, Ste. 204 700 Sunset Blvd. N. Wilmington, NC 28401 Sunset Beach, NC 28468