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HomeMy WebLinkAboutCarteret CountyCAMA / ❑ DREDGE & FILL Na 71340 A B CC D GENERAL PERMIT Previous permit # []New ❑Modification ❑Complete Reissue ❑Partial Reissue Date previous permit issued As authorized by the State of North Carolina, Department of Environmental Quality and the Coastal Resources Commission in an area of environmental concern pursuant to I SA NCAC ! rules attached. Applicant Name r'1 f j �. 1. Project Location: County ` j�� c,� rr Street Address/ State Road/ Lot #(s) Address V J` L' '� f City StatetAJC ZIP Phone #t1) 1"E-Mail Subdivision Authorized Agent ti ,.a /' City ZIP ❑ CW E'J EW -;PTA ❑ ES ❑ PTS Phone # O River Basin t ' Affected ❑ �� ❑ HHF ❑ IH ❑ UBA ❑ N/A Adj. Wtr. Body �r'({ '" `f vat unkn AEC(s): yma ❑ PWS: Closest Maj. Wtr. Body - nRW vac ! no PNA Yes f no, Type of Project/ Activity Pier (dock) length_ Fixed Platform(s) / Floating Platform(s) Finger pier(s) Groin length number Bulkhead/ Riprap length— j avg distance offshoraJ_ max distance offshore Boat ramp Boathouse/ Boatlift Beach Bulldozing Other (% Shoreline Length SAV: not sure yes (60- Moratorium: n/a yes (Ro Photos: yes (rio Waiver Attached: yes (S6 A building permit may be required by: ( Note Local Planning jurisdiction),,. Notes/ Special ipn Condits jk+kl .4/ C Agent or Applicant Printed Name- Signature� Please read compliance statement on back of permit Application Fee(s) Check # (Scale: /,,/ i j ) ❑ See note on back regarding River Basin rules. Permit Officer's Print N ( i \ -- Issuin VSignatu Ex ratio Date Statement of Compliance and Consistency This permit is subject to compliance with this application, site drawing and attached general and specific conditions. Any violation of these terms may subject the permittee to a fine or criminal or civil action; and may cause the permit to become null and void. This permit must be on the project site and accessible to the permit officer when the project is inspected for compliance. The applicant certifies by signing this permit that 1) prior to undertaking any activities authorized by this permit, the applicant will confer with appropriate local authorities to confirm that this project is consistent with the local land use plan and all local ordinances, and 2) a written statement or certified mail return receipt has been obtained from the adjacent riparian landowner(s) . The State of North Carolina and the Division of Coastal Management, in issuing this permit under the best available information and belief, certify that this project is consistent with the North Carolina Coastal Management Program. River Basin Rules Applicable To Your Project: ❑ Tar- Pamlico River Basin Buffer Rules ❑ Neuse River Basin Buffer Rules ❑ Other: If indicated on front of permit, your project is subject to the Environmental Management Commission's Buffer Rules for the River Basin checked above due to its location within that River Basin. These buffer rules are enforced by the NC Division of Water Resources. Contact the Division of Water Resources at the Washington Regional Office (252-946-6481) or the Wilmington Regional Office (910-796-7215) for more information on how to comply with these buffer rules. Division of Coastal Management Offices Morehead City Headquarters 400 Commerce Ave Morehead City, NC 28557 252-808-2808/ 1-888ARCOAST Fax: 252-247-3330 (Serves: Carteret, Craven, Onslow - North of New River Inlet- and Pamlico Counties) Elizabeth City District 401 S. Griffin St. Ste. 300 Elizabeth City, NC 27909 252-264-3901 Fax:252-264-3723 (Serves: Camden, Chowan, Currituck, Dare, Gates, Pasquotank and Perquimans Counties) http://portal.ncdenr.org/web/cm/dcm-home Washington District 943 Washington Square Mall Washington, NC 27889 252-946-6481 Fax: 252-948-0478 (Serves: Beaufort, Bertie, Hertford, Hyde, Tyrrell and Washington Counties) Wilmington District 127 Cardinal Drive Ext. Wilmington, NC 28405-3845 910-796-7215 Fax:910-395-3964 (Serves: Brunswick, New Hanover, Onslow - South of New River Inlet - and Pender Counties) Revised 7/06/17 Carteret County Navigation Project Atlantic Harbor Pilot Channel Emergency Maintenance Dredging Project Narrative Carteret County requests authorization via a General Permit to conduct maintenance dredging from the entrance to the Atlantic Harbor of Refuge in Core Sound (Sheet 1). Maintenance dredging will remove approximately 1,000 cubic yards (CY) to create a narrow channel through a heavily shoaled area immediately outside the harbor entrance for the local shrimping fleet. The maximum dredge depth will extend to approximately -6 MLLW, inclusive of a 1-ft overdepth allowance in the design template. The pilot channel will encompass a maximum of approximately 20-ft within the center of the historically federally maintained channel, exclusive of the proposed 3(H) :I(V) side slopes. Project Goals The emergency maintenance project will provide relief to the navigation burden experienced along the entrance to Atlantic Harbor of Refuge. Although the maintenance dredging will not occur inside the harbor entrance, the dredging should alleviate a large portion of the navigation issues surrounding the harbor. The controlling depth entering the harbor will remain between -2 and -4 MLLW based on hydrographic survey data collected by the USACE in May 2017. Additional shoaling may have occurred since the USACE surveys; however, no dredging will occur closer to the harbor entrance than shown on the attached drawing. Sediment Compatibility The maintenance dredging will remain outside of the entrance to avoid potential soil contaminants identified within the harbor. Sediment samples collected approximately 250-ft inside the harbor entrance, as measured along the channel centerline from the proposed work, provided elevated concentrations of metals and semi -volatile organic compounds. Some of the measurements obtained exceeded the state guidelines for protection of groundwater screening values. Therefore, the proposed emergency dredging avoids this area to reduce the risk of potential impacts feasible from disturbing the sediment. Additional testing approximately 250-ft outside of the harbor from the work commencement point (Station 2+00) showed decreased levels of the same contaminants. Based on a risk assessment tool provided by the NCDEQ — Division of Waste Management, the samples collected outside of the harbor entrance should not present a risk for upland placement. Therefore, the maintenance dredging operations focus on the areas outside of the harbor to minimize potential impacts. Sediment Disposal Approximately 1,000 CY of dredge spoil will be directly placed in a Carteret County -owned site adjacent to the work area referred to as "White Point" and shown on the attached map (Sheet 1). The County has provided a letter verifying ownership of White Point as well as secured an easement for construction equipment access (see attached documentation). The material will be dewatered and placed within the upland disposal site with the intent of permanent storage. Earthen berms and / or a weir system will be used to prohibit the effluent waters from approaching within 30-ft of the shoreline. Drainage of the effluent waters will occur only after the material has settled in the water column. The effluent waters will not be allowed to re-enter Core Sound or any adjacent waters within 15-ft waterward of the MHW line. This will be accomplished through a drainage pipeline from the material placement site or through bucket to barge dredging operations. If a hydraulic dredge conducts the work, the effluent will be discharged through a weir system with a drainage pipeline extending a minimum of 15-ft beyond MHW. If a clamshell dredge conducts the work, dewatering will occur during the excavation process and prior to the material placement within White Point. ATLAN TI C\ N \ HARBOR \REFUGE 1 + N 423771.82 N ► i E 2800008.73 o' N; ► WHITE o ► I POINT I N 423581.62 +� i E 2799979.75 J J DREDGE MATERIAL PLACEMENT SITE I AUTHORIZED CHANNEL LINE, TYP x ti� - _ 30 FT OFFSET LINE o° APPROXIMATE MHW LINE LIMITS OF DREDGING, TYP CORE SOUND CHANNEL N OTE:MHW INTERPRETED FROM LIDAR 0 o DATA FROM NC FLOODPLAIN MAPPING PROGRAM. N 422970.42 PLAN hxi E 2799580.14 35'- 0" 35'- 011 10 0" 10'- 0" MHW EL 0.68 o DESIGN DREDGE EL -5.0 (1' ALLOWABLE OVERDREDGE) CHANNEL PURPOSE: ATLANTIC HARBOR PILOT CHANNEL EMERGE MAINTAINENCE DREDGING DATUM: MLLW SECTION DREDGE PLAN & SECTION 0 200 400 1 "= 200' AUTHORIZED CHANNEL LINE, TYP I CARTERET COUNTY NAVIGATION PROJECT APPLICATION BY: MOFFATT & NICHOL SHEET 1 OF 1 DATE: 6-1-18 CERTIFIED MAIL • RETURN RECEIPT REQUESTED DIVISION OF COASTAL MANAGEMENT ADJACENT RIPARIAN PROPERTY OWNER NOTIFICATION/WAIVER FORM Name of Property Owner: Mark & Eric Smith Address of Property: 1 150 Seashore Drive Atlantic Carteret County (Lot or Street #, Street or Road, City & County) Applicant phone #: Mailing Address: 299 Morris Marina Rd. Atlantic, NC 28511 I hereby certify that I own property adjacent to the above referenced property. The individual applying for this permit has described to me as shown on the attached drawing_the development they are p oposing. A description or drawing with dimensions must be provided with this letter. I have no objections to this proposal. I have objections to this proposal. If you have objections to what is being proposed, you must notify the Division of Coastal Management (DCM) in writing within 10 days of receipt of this notice. Contact information for DCM offices is available at www.nccoastalmangement.neticontact—dcm.htm or by calling 1-888-4RCOAST. No response is considered the same as no objection if you have been notified by Certified Mail. WAIVER SECTION I understan that a pier, dock, mooring pilings, breakwater, boathouse, or lift must be set back a minimum d. tance of 15' from my area of riparian access unless waived by me. (If you wish to waive the etback, you must initial the appropriate blank below.) I do wish to waive the 15' setback requirement. I do not wish to waive the 15' setback requirement. (Applicant Inform ion) Signature Carteret County c/o Gene Fotworth Print or Type Name 302 Courthouse Square Mailing Address Beaufort. NC 28516 City/StatelZip 252-728-8485 Telephone Number June 01. 2018 Date (Riparian Property Owner Information) �C Sign ure /yak S-, , kA Print or Type Name ZVI►terns /✓1Nr�Zy Mailing Address 1/14 City/State/Zip 25Z-3yz-3873 Telephone Number Dale CERTIFIED MAIL - RETURN RECEIPT REQUESTED DIVISION OF COASTAL MANAGEMENT ADJACENT RIPARIAN PROPERTY OWNER NOTIFICATION/WAIVER FORM Name of Property Owner: Charles & Cindy Styron Address of Property: 101 Core Sound Loop Rd Atlantic Carteret County (Lot or Street #, Street or Road, City & County) Applicant phone #: Mailing Address: 101 Core Sound Loop Rd. Atlantic, NC 28511 I hereby certify that I own property adjacent to the above referenced property. The individual applying for this permit has described to me as shown on the attached drawing the development they are proposing. A description or drawing with dimensions must be provided with this letter. 1 have no objections to this proposal. I have objections to this proposal. If you have objections to what is being proposed, you must notify the Division of Coastal Management (DCM) in writing within 10 days of receipt of this notice. Contact information for DCM offices is available at www.nccoastalmangement.net/contact_dcm.htm or by calling 1-888-4RCOAST. No response is considered the same as no objection if you have been notified by Certified Mail. WAIVER SECTION I understand that a pier, dock, mooring pilings, breakwater, boathouse, or lift must be set back a minimum distance of 15' from my area of riparian access unless waived by me. (If you wish to waive the setback, you must initial the appropriate blank below.) I do wish to waive the 15' setback requirement. I do not wish to waive the 15' setback requirement. (Applicant Information) Si atzrre Carteret County c/o Gene Foxworth Print or Type Name 302 Courthouse Square Mailing Address Beaufort, NC 28516 City/State/Zip 252-728-8485 Telephone Number June 01. 2018 Date (Riparian Property Owner Information) Signature Q Cv Print or Type Name P D..o 7i Mailing Address IJI z --I City/StatelZip Telephone Number Date 66-61-.2019 CERTIFIED MAIL - RETURN RECEIPT REQUESTED DIVISION OF COASTAL MANAGEMENT ADJACENT RIPARIAN PROPERTY OWNER NOTIFICATION[WAIVER FORM Name of Property Owner: James Wesley Bumpus Address of Property: Lot adiacent to Perry Styron Land (Lot or Street #, Street or Road, City & County) Applicant phone #: Mailing Address: 1 10 Locust Lane. Beaufort, NC 28516 I hereby certify that I own property adjacent to the above referenced property. The individual applying for this permit has described to me as shown on the attached drawing the development they are proposing. A description or drawing with dimensions must be provided with this letter. I have no objections to this proposal. I have objections to this proposal. If you have objections to what is being proposed, you must notify the Division of Coastal Management (DCM) in writing within 10 days of receipt of this notice. Contact information for DCM offices is available at www.nccoastalmangement.net/contact_dcm.htm or by calling 1-888-4RCOAST. No response is considered the same as no objection if you have been notified by Certified Mail. WAIVER SECTION I understand that a pier, dock, mooring pilings, breakwater, boathouse, or lift must be set back a minimum distance of 15' from my area of riparian access unless waived by me. (If you wish to waive the setback, you must initial the appropriate blank below.) I do wish to waive the 15' setback requirement. I do not wish to waive the 15' setback requirement. (Applicant Information -f Signature Carteret County c/o Gene Foxworth Print or Type Name (Riparian Property Owner Information) LignatitreC l✓- < Print or Type Name 17 l() I c-.sY- 402- Mailing Address 302 Courthouse Square Mailing Address �� �� r CityMtatel7ip r j Beaufort. NC 28516 � J � - n � �+ 5 0 / City/State/Zip Telephone Number 252-728-8485 Telephone Number Date June 01, 2018 Date June 1, 2018 NC Division of Coastal Management 400 Commerce Drive Morehead City, NC 28557 RE: Atlantic Harbor, Carteret County — Agent Authorization To Whom It May Concern: Please be advised, Moffatt & Nichol has been authorized by the Carteret County Board of County Commission as an Authorized Agent. The authorization entails (and is limited too) efforts necessary to acquire state and federal permits for the emergency maintenance dredging of Atlantic Harbor. Sincerely, Greg "Rudi" Rudolph Shore Protection Manager Carteret County Shore Protection Office