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HomeMy WebLinkAbout19951044 Ver 2_USACE Permit_20230525DEPARTMENT OF THE ARMY WILMINGTON DISTRICT, CORPS OF ENGINEERS 69 DARLINGTON AVENUE WILMINGTON, NORTH CAROLINA 28403-1343 May 25, 2023 Regulatory Division Action ID. SAW-1996-00345 Shinn Point Homeowners Association Attn: Brad Fields 821 Shinn Point Road Wilmington, NC 28409 Dear Mr. Fields: Reference the Department of the Army (DA) permit issued in October 1995 and subsequently re -issued in February 1999, January 2004, November 2008, April 2013 and April 2017. A re -issuance of this permit has been requested again to conduct maintenance dredging in Shinn Point Canal. Shinn Point Canal connects to the AIWW near Masonboro Inlet in Wilmington, New Hanover County, North Carolina. The entire length of the canal is proposed to be dredged and the dredging area will comprise approximately 121,700 square feet or 2.79 acres. Most of the length of the canal is proposed to be dredged to a maximum depth of -4.5 feet at Mean Low Water Level (MLW) and to -6.5 feet MLW near where the canal meets the AIWW. The maximum estimated volume of spoil to be removed in a one-time dredging event is 8,100 cubic yards. The dredging spoil is proposed to be deposited on an upland spoil disposal island just east of the mouth of the canal. I have determined that the proposed re -issuance modification described above is not contrary to the public interest and therefore, the DA permit is hereby re -issued. The authorized work shall be completed in accordance with the attached revised drawings. The permit authorization expiration date is May 25, 2028. This approved re -issuance modification should be attached to the original permit and will be utilized for future compliance reviews of the project. -2- If you have questions, please contact Greg Currey of the Wilmington Regulatory Field Office, at telephone (910) 523-1151 or at Gregory.e.currey@usace.army.mil. CURREY.GREGOR Digitauysignedby CURREY.GREGORY.EUGENE.1 Y.EUGENE.10510 051011950 Date: 2023.05.25 11:47:44 11950-04'00' Greg Currey Project Manager, Wilmington Field Office Regulatory Division Enclosures: Copies Furnished by Email: Cameron Luck (NC DCM) Amanda Cannon (NC DCM) Holley Snider (NC DWR) Special Conditions All work authorized by this permit must be performed in strict compliance with the submitted plans and drawings, which are a part of this permit. Any modification to these plans must be approved by the US Army Corps of Engineers (USACE) prior to implementation. 2. Except as authorized by this permit or any USACE approved modification to this permit, no dredge, fill, or mechanized land -clearing activities shall take place at any time in the construction or maintenance of this project within waters outside the designated permitted boundary. This permit does not authorize temporary placement or double handling of excavated or fill material within waters outside the permitted area. 3. Work in wetlands is prohibited during the dredging, material disposal, or any other aspects of work associated with this project. All dredged material must be deposited on high ground. 4. All mechanized equipment will be regularly inspected and maintained to prevent contamination of waters and wetlands from fuels, lubricants, hydraulic fluids, or other toxic materials. In the event of a spill of petroleum products or any other hazardous waste, the permittee shall immediately report it to the N.C. Division of Water Resources at (919) 733-5083, Ext. 526 or (800) 662-7956 and provisions of the North Carolina Oil Pollution and Hazardous Substances Control Act will be followed. 5. The permittee shall require its contractors and/or agents to comply with the terms and conditions of this permit in the construction and maintenance of this project, and shall provide each of its contractors and/or agents associated with the construction or maintenance of this project with a copy of this permit. A copy of this permit, including all conditions, shall be available at the project site during construction and maintenance of this project. 6. The permittee shall employ all sedimentation and erosion control measures necessary to prevent an increase in sedimentation or turbidity within waters and wetlands outside the permit area. This shall include, but is not limited to, the immediate installation of silt fencing or similar appropriate devices around all areas subject to soil disturbance or the movement of earthen fill, and the immediate stabilization of all disturbed areas. Additionally, the project must remain in full compliance with all aspects of the Sedimentation Pollution Control Act of 1973. 7. The activity must be conducted in such a manner as to prevent a significant increase in turbidity outside the area of construction or construction -related discharge. Increases such that the turbidity in the waterbody is 50 NTU's or less in all rivers not designated as trout waters by the North Carolina Division of Environmental Management (NCDEM), 25 -4- NTU's or less in all saltwater classes and in all lakes and reservoirs, and 10 NTU's or less in trout waters, are not considered significant. 8. In order to further protect the endangered West Indian Manatee, Trichechus manatus, the permittee must implement the U.S. Fish and Wildlife Service's Manatee Guidelines, and strictly adhere to all requirements therein. The guidelines can be found at hqp://www.fws.gov/nc-es/mammal/manatee guidelines.pdf 9. Violations of these conditions or violations of Section 404 of the Clean Water Act or Section 10 of the Rivers and Harbors Act must be reported in writing to the Wilmington District U.S. Army Corps of Engineers within 24 hours of the permittee's discovery of the violation. r� -5- Spoil Disposal Area Fi-, -... a - F% 1 �} ^41 U;s ~; sp + {} .S't.a F+....r C...... qC F" I WO Crir,c} {astxa,u e� 3�5p�c4j 5 i#t AT TACI.1/NENT D - PG 1 SµwwooD ROAD SR (St 3 :" 0 Qw szTE U Loca-rr� r� �1 u �u z M A p z o W o .- w �:.z G=1 m CD LLw C3 0UJ c�v l� co 0 � l J CD Ln 2 U � j Q c� RAI V 1-- O MAINTENANCE DRBDr.INC. .SH(Nni Pol.d-r CA,&AL NEW ANA04c'e Cou. KAC EotmN Po1NT HOMEO.JaE'QS I ASS i 1 y l 99�5 PAO+. G. PA111cER ATTACl1KEEAI"r V PC. 2 REVISED 9/19/95- � L C N..VVe♦ r0 O[ DREDGG� ..[.� �r SFC,T1oN la a wal I'bo N, MLW SECTION C- SECTIoN E 1 •10 R\2 ly 0 op �\aa`Ao 4- A. 2 �Ie osEC T Ski Tc�+ SEE ATTAC N MENT A FOR EXCAV ATIOu DET-AI L U Z Q Z I— t4oaTM > N z � () - W Q V q, q A 61 r'4rr U S. D sO, r THOW0 s (SRC MLW NARRATIVE Using hydrallc dredging, this project will remove up to 2000 cubic yards of mud and send to restore a mid -channel MLW depth ranging from 4 to 6.6 feel. The spoils will be piped across the Atlantic Intracoastal Waterway to a prepared spoil area on a privately owned Island Immediately to the south of Shinn Creek. G.o' SC-ALe (oo aoo Teo .foo soo coo /*[ET V)ijIyTENANC.0 DREDOING .SI{IUU r'OIyT CpNgL. Now HF%liovt4R Cou. NC sy!►1y PO(wT Aoa%EoL&"Ck:' Ass►,. Ty"y 199S PAIJL G. PA R ICE e United States Department of the Interior FISH AND WILDLIFE SERVICE Raleigh Field Office 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 measures 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 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), 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), 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. 02/2017): U.S. Fish and Wildlife Service Raleigh Field Office Post Office Box 33726 Raleigh, North Carolina 27636-3726 919/856-4520 2 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. , 73 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. 3 Permit Class RENEWAL/ MAINTENANCE-5 STATE OF NORTH CAROLINA Department of Environmental Quality and Coastal Resources Commission er M t for X Major Development in an Area of Environmental Concern pursuant to NCGS 113A-118 X Excavation and/or filling pursuant to NCGS 113-229 Permit Number 146-95 Issued to Shinn Point Homeowners Association, 821 Shinn Point Road, Wilmington, NC 28409 Authorizing development in New Hanover County at man-made canal adjacent to Shinn Creek , as requested in the permittee's mien letter dated 11/10/22 This permit, issued on December 21, 2022 , 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 Renewal shall be attached to the original of Permit No. 146-95, which was issued to the permittee on 12/1/95, as well as all subsequent renewals, refinements and modifications, and copies of all documents shall be readily available on site when a Division representative inspects the project for compliance. 2) All conditions and stipulations of the active permit remain in force under this Renewal. (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. 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, 2027 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 DEQ and the Chair of the Coastal Resources Commission. Braxton C. Davis, Director Division of Coastal Management This permit and its conditions are hereby accepted. Signature of Permittee Shinn Point Homeowners Association Permit No. 146-95 Page 2 of 2 ADDITIONAL CONDITIONS Maintenance Clause 3) The Division of Coastal Management shall be notified in writing at least two (2) weeks in advance of any maintenance work authorized by this permit, and such notification shall include: A. The number of the original permit. B. A statement that no dimensional changes are proposed. C. A copy of the original permit plans with cross -hatching indicating the area to be maintained, the area to be used for spoil disposal, and the estimated amount of material to be removed. The location, design and holding capacity of the spoil disposal site shall be approved by a representative of the Division prior to the initiation of any maintenance dredging activities. D. The date of map revision and the permittee's signature shown anew on the original plan. NOTE: The N.C. Division of Water Resources has assigned the proposed project DWR Project No. 951044. NOTE: The U.S. Army Corp of Engineers has assigned the proposed project COE Action Id. No. SAW- 1996-00345. NOTE: A permit renewal application processing fee of $100 was received by DCM for this project. DocuSign Envelope ID: F963C58E-3E3E-4B93-AD05-C3AF907E1E24 ROY COOPER Governor ELIZABETH S. BISER Secretary RICHARD E. ROGERS, JR. Director NORTH CAROLINA Environmental Quality January 9, 2023 DWR # 19951044v2 New Hanover County Shinn Point Homeowner's Association Attn: G. Bradley Fields 821 Shinn Point Road Wilmington, NC 28409 Subject: Approval of Individual 401 Water Quality Certification Shinn Point Maintenance Dredging USACE Action ID. No. SAW-1996-00345 DCM Major Permit #146-95 Dear Mr. Fields: Attached hereto is a copy of Certification No. WQC005527 issued to G. Bradley Fields and Shinn Point Homeowner's Association, dated January 9, 2023. This approval is for the purpose and design described in your application. The plans and specifications for this project are incorporated by reference as part of this Water Quality Certification. If you change your project, you must notify the Division and you may be required to submit a new application package with the appropriate fee. If the property is sold, the new owner must be given a copy of this Certification and is responsible for complying with all conditions. [15A NCAC 02H .0507(d)(2)]. Please understand that the waters around your project area have been identified as a Nursery Area and requests to dredge within these areas must be consistent with 15A NCAC 0213.0220; 15A NCAC 02B .0222 which requires that conditions of waters be suitable for all best uses provided for in state rule (including, at minimum: aquatic life propagation, survival, maintenance of biological integrity, and fishing, fish, and Primary Nursery Area(PNAs) wildlife; secondary contact recreation; and that activities must not cause water pollution that precludes any best use on a short-term or long-term basis. The Division supports the concerns and recommendations from the Division of Marine Fisheries and the Wildlife Resources Commission regarding new dredging within waters of designated Primary Nursery Areas. This Water Quality Certification does not relieve the permittee of the responsibility to obtain all other required Federal, State, or Local approvals before proceeding with the project, including those required by, but not limited to, Sediment and Erosion Control, Non -Discharge, Water Supply Watershed, and Trout Buffer regulations. This Water Quality Certification neither grants nor affirms any property right, license, or privilege in any lands or waters, or any right of use in any waters. This Water Quality Certification does not authorize � North Carolina Department of Environmental Quality I Division of Water Resources 127 Cardinal Drive Ext. I Wilmington, North Carolink 28405 NORTH CAROLINA o�..m.mof�runn,aM,lOual\ /� 910.796.7215 DocuSign Envelope ID: F963C58E-3E3E-4B93-AD05-C3AF907E1E24 Shinn Point HOA DWR# 19951044v2 Individual Certification #WQC005527 Page 2 of 12 any person to interfere with the riparian rights, littoral rights, or water use rights of any other person and does not create any prescriptive right or any right of priority regarding any usage of water. This Water Quality Certification shall not be interposed as a defense in any action respecting the determination of riparian or littoral rights or other rights to water use. No consumptive user is deemed by virtue of this Water Quality Certification to possess any prescriptive or other right of priority with respect to any other consumptive user. Upon the presentation of proper credentials, the Division may inspect the property. This Water Quality Certification shall expire on the same day as the expiration date of the corresponding Section 404 Permit. The conditions shall remain in effect for the life of the project, regardless of the expiration date of this Water Quality Certification. Non-compliance with or violation of the conditions herein set forth may result in revocation of this Water Quality Certification for the project and may also result in criminal and/or civil penalties. If you are unable to comply with any of the conditions of this Water Quality Certification you must notify the Wilmington Regional Office within 24 hours (or the next business day if a weekend or holiday) from the time the permittee becomes aware of the circumstances. The permittee shall report to the Wilmington Regional Office any noncompliance with, and/or any violation of, stream or wetland standards [15A NCAC 02B .0200] including but not limited to sediment impacts to streams or wetlands. Information shall be provided orally within 24 hours (or the next business day if a weekend or holiday) from the time the permittee became aware of the non-compliance circumstances. This approval and its conditions are final and binding unless contested [G.S. 143-215.5]. This Certification can be contested as provided in Chapter 150B of the North Carolina General Statutes by filing a Petition for a Contested Case Hearing (Petition) with the North Carolina Office of Administrative Hearings (OAH) within sixty (60) calendar days. Requirements for filing a Petition are set forth in Chapter 150B of the North Carolina General Statutes and Title 26 of the North Carolina Administrative Code. Additional information regarding requirements for filing a Petition and Petition forms may be accessed at http://www.ncoah.com/ or by calling the OAH Clerk's Office at (919) 431-3000. A party filing a Petition must serve a copy of the Petition on: William F. Lane, General Counsel Department of Environmental Quality 1601 Mail Service Center Raleigh, NC 27699-1601 If the party filing the Petition is not the permittee, then the party must also serve the recipient of the Certification in accordance with N.C.G.S 15013-23(a). D E Q�� North Carolina Department of Environmental Quality I Division of Water Resources NORTH CAROL �` !!!/// 512 North Salisbury Street 1 1617 Mail Service Center I Raleigh, North Carolina 27699-1617 oepbArounl of 9,.imm„u„fd 0uai 919.707.9000 DocuSign Envelope ID: F963C58E-3E3E-4B93-AD05-C3AF907E1E24 Shinn Point HOA DWR# 19951044v2 Individual Certification #WQC005527 Page 3 of 12 This letter completes the Division's review under section 401 of the Clean Water Act and 15A NCAC 02H .0500. Please contact Holley Snider at 910-796-7303 or holley.snider@ncdenr.gov if you have any questions or concerns. DocuSigned by: Sincerely, EE3ABA14AC7DC434 bVt.�,4 Sa t6,111j—� 1" .. Morella Sanchez -King Regional Operations Supervisor Electronic cc: Greg Currey, USACE Wilmington Regulatory Field Office Todd Bowers, EPA Filename: 19951044v2 Shinn Point HOA IWQC NHCo Jan.23 D � � � North Carolina Department of Environmental Quality I Division of Water Resources 512 North Salisbury Street 1 1617 Mail Service Center I Raleigh, North Carolina 27699-1617 NORTH CAROL 04patneMbfE I,n U10-Ift /� 919.707.9000 DocuSign Envelope ID: F963C58E-3E3E-4B93-AD05-C3AF907E1E24 Shinn Point HOA DWR# 19951044v2 Individual Certification #WQC005527 Page 4 of 12 NORTH CAROLINA 401 WATER QUALITY CERTIFICATION CERTIFICATION #WQC005527 is issued in conformity with the requirements of Section 401, Public Laws 92-500 and 95-217 of the United States and subject to North Carolina's Regulations in 15 NCAC 02H .0500 and 15A NCAC 02B .0200, to G. Bradly Fields and Shinn Point HOA, who have authorization for the impacts listed below, as described within your application received by the N.C. Division of Water Resources (Division) on October 31, 1995, renewal request received on November 27, 2022, and by Public Notice issued by the Division of Coastal Management on or about October 1, 1995. The State of North Carolina certifies that this activity will comply with water quality requirements and the applicable portions of Sections 301, 302, 303, 306, 307 of the Public Laws 92-500 and PL 95-217 if conducted in accordance with the application, the supporting documentation, and conditions hereinafter set forth. The following impacts are hereby approved. No other impacts are approved, including incidental impacts. [15A NCAC 02H .0506(b)] Type of Impact Amount Approved Amount Approved Plan Location or (units) Permanent (units) Temporary Reference Open Waters Basin Maintenance 2.5 acres N/A Project narrative, Excavation project history and attachment D pages 1 thru 4 dated July 1995 This approval requires you to follow the conditions listed in the certification below. CONDITIONS OF CERTIFICATION [15A NCAC 02H .0507(c)]: 1. If activities must occur during periods of high biological activity (e.g. sea turtle nesting, fish spawning, or bird nesting), then biological monitoring may be required at the request of other state or federal agencies and coordinated with these activities. All moratoriums on construction activities established by the NC Wildlife Resources Commission (WRC), US Fish and Wildlife Service (USFWS), NC Division of Marine Fisheries (DMF), or National Marine Fisheries Service (NMFS) shall be implemented. Exceptions to this condition require written approval by the resource agency responsible for the given moratorium. Work within a designated trout watershed of North Carolina (as identified by the Wilmington District of the US Army Corps of Engineers), or identified state or federal endangered or threatened species habitat, shall be coordinated with the appropriate WRC, USFWS, NMFS, and/or DMF personnel. Citation: 15A NCAC 02H .0506(b); 15A NCAC 02H .0507(c); 15A NCAC 048.0125 D E Q�� North Carolina Department of Environmental Quality I Division of Water Resources NORTH CAROL NA ��` !!!/// 512 North Salisbury Street 1 1617 Mail Service Center I Raleigh, North Carolina 27699-1617 oeprU—t of EmlmMIB�I OwI 919.707.9000 DocuSign Envelope ID: F963C58E-3E3E-4B93-AD05-C3AF907E1E24 Shinn Point HOA DWR# 19951044v2 Individual Certification #WQC005527 Page 5 of 12 Justification: In order to protect against impairment of water quality standards and best usage of receiving and downstream waters, water quality based management practices must be employed to protect against direct or indirect discharge of waste or other sources of water pollution. Surface water quality standards require that conditions of waters be suitable for all best uses provided for in state rule (including, at minimum: aquatic life propagation, survival, and maintenance of biological integrity, wildlife, secondary contact recreation, agriculture), and that activities must not cause water pollution that precludes any best use on a short-term or long-term basis. The Permittee shall adhere specially to 15A NCAC 02B .0221 Tidal Salt Water Quality for Class SA Waters (3)(g) pH: shall be normal for waters in the area, which generally shall range between 6.8 and 8.5 except that swamp waters may have a pH as low as 4.3 if it is the result of natural conditions; (1) Turbidity: the turbidity in the receiving water shall not exceed 25 NTU; if turbidity exceeds this level due to natural background conditions, the existing turbidity level shall not be increased. Citation: 15A NCAC 028.0221 Justification: Surface water quality standards require that conditions of waters be suitable for all best uses provided for in state rule (including, at minimum: aquatic life propagation, survival, and maintenance of biological integrity (including fishing, fish, and Primary Nursery Areas (PNAs)), wildlife, and secondary contact recreation]; and that activities must not cause water pollution that precludes any best use on a short-term or long-term basis. 3. The authorized boat basin shall not be dredged beyond the proposed depth and width. The area shall not be dredged to a depth deeper than the receiving water. In this case a boat basin is authorized to a maximum depth of -6 feet Mean Low Water. Citation: 15A NCAC 02H .0506; 15A NCAC 02H .0507(c) Justification: Surface water quality standards require that conditions of waters be suitable for all best uses provided for in state rule (including, at minimum: aquatic life propagation, survival, and maintenance of biological integrity, wildlife; secondary contact recreation; agriculture), and that activities must not cause water pollution that precludes any best use on a short-term or long-term basis. 4. All dredge and/or fill material shall be placed on high ground and excavation shall not occur Primary Nursery Areas outside of the authorized maintenance dredging footprint. Citation: 15A NCAC 02H .0506; 15A NCAC 02H .0507(c) Justification: Surface water quality standards require that conditions of waters be suitable for all best uses provided for in state rule (including, at minimum: aquatic life propagation, survival, and maintenance of biological integrity; wildlife; secondary contact recreation; agriculture); and that activities must not cause water pollution that precludes any best use on a short-term or long-term basis. D E Q�� North Carolina Department of Environmental Quality I Division of Water Resources NORTH CAROL NA ��` !!!/// 512 North Salisbury Street 1 1617 Mail Service Center I Raleigh, North Carolina 27699-1617 oeprUm tofEmlmMIB�IOwI 919.707.9000 DocuSign Envelope ID: F963C58E-3E3E-4B93-AD05-C3AF907E1E24 Shinn Point HOA DWR# 19951044v2 Individual Certification #WQC005527 Page 6 of 12 The effluent water from the dredge spoil should not (if at all practicable) be released into open shellfish waters. The release of the effluent of dredge spoil from a closed shellfish area into open shellfish water will cause a (temporary) closure of that water which in turn is a degradation of waters and a violation of tidal salt water quality standards for Class SA Waters. Shellfish Sanitation (252.726.6827) and the Division of Water Resources (910.796.7215) must be notified if this is to occur. Citation: 15A NCAC 028.0221 Justification: In order to protect against impairment of water quality standards and best usage of receiving and downstream waters, water quality based management practices must be employed to protect against direct or indirect discharge of waste or other sources of water pollution. Surface water quality standards require that conditions of waters be suitable for all best uses provided for in state rule (including, at minimum: aquatic life propagation, survival, and maintenance of biological integrity, wildlife, secondary contact recreation, agriculture, and shellfishing for marketing purposes) and that activities must not cause water pollution that precludes any best use on a short-term or long-term basis. 6. The permittee shall report to the DWR Wilmington Regional Office any noncompliance with, and/or any violation of, stream or wetland standards [15A NCAC 02B .0200], including but not limited to sediment impacts to streams or wetlands. Information shall be provided orally within 24 hours (or the next business day if a weekend or holiday) from the time the permittee became aware of the non-compliance circumstances. Citation: 15A NCAC 02H .0506(b); 15A NCAC 02H .0507(c) Justification: Timely reporting of non-compliance is important in identifying and minimizing detrimental impacts to water quality and avoiding impacts due to water pollution that precludes any best use on a short-term or long-term basis. 7. No waste, spoil, solids, or fill of any kind shall occur in wetlands or waters beyond the footprint of the approved impacts (including temporary impacts). Citation: 15A NCAC 02H .0506; 15A NCAC 02H .0507(c) Justification: Surface water quality standards require that conditions of waters be suitable for all best uses provided for in state rule (including, at minimum: aquatic life propagation, survival, and maintenance of biological integrity, wildlife; secondary contact recreation; agriculture), and that activities must not cause water pollution that precludes any best use on a short-term or long-term basis. 8. When applicable, all construction activities shall be performed and maintained in full compliance with G.S. Chapter 113A Article 4 (Sediment and Pollution Control Act of 1973). Regardless of applicability of the Sediment and Pollution Control Act, all projects shall incorporate appropriate Best Management Practices for the control of sediment and erosion so that no violations of state water quality standards, statutes, or rules occur. Design, installation, operation, and maintenance of all sediment and erosion control measures shall be equal to or exceed the requirements specified in the most recent version of the North D E Q�� North Carolina Department of Environmental Quality I Division of Water Resources NORTH CAROL NA ��` !!!/// 512 North Salisbury Street 1 1617 Mail Service Center I Raleigh, North Carolina 27699-1617 oeprUm tofEmlmMIB�IOwI 919.707.9000 DocuSign Envelope ID: F963C58E-3E3E-4B93-AD05-C3AF907E1E24 Shinn Point HOA DWR# 19951044v2 Individual Certification #WQC005527 Page 7 of 12 Carolina Sediment and Erosion Control Manual, or for linear transportation projects, the North Caroline Department of Transportation Sediment and Erosion Control Manual. All devices shall be maintained on all construction sites, borrow sites, and waste pile (spoil) sites, including contractor -owned or leased borrow pits associated with the project. Sufficient materials required for stabilization and/or repair of erosion control measures and stormwater routing and treatment shall be on site at all times. For borrow pit sites, the erosion and sediment control measures shall be designed, installed, operated, and maintained in accordance with the most recent version of the North Carolina Surface Mining Manual. Reclamation measures and implementation shall comply with the reclamation in accordance with the requirements of the Sedimentation Pollution Control Act and the Mining Act of 1971. If the project occurs in waters or watersheds classified as Primary Nursery Areas (PNAs), SA, WS- I, WS-II, High Quality Waters (HQW), or Outstanding Resource Waters (ORW), then the sedimentation and erosion control designs shall comply with the requirements set forth in 15A NCAC 0413.0124, Design Standards in Sensitive Watersheds. Citation: 15A NCAC 02H .0506(b); 15A NCAC 02H .0507(c), 15A NCACO28.0200; 15A NCAC 02B .0231 Justification: A project that affects waters shall not be permitted unless the existing uses, and the water quality to protect such uses, are protected. Activities must not cause water pollution that precludes any best use on a short-term or long-term basis. As cited in Stream Standards: (12) Oils, deleterious substances, or colored or other wastes: only such amounts as shall not render the waters injurious to public health, secondary recreation, or to aquatic life and wildlife, or adversely affect the palatability offish, aesthetic quality, or impair the waters for any designated uses; and (21) turbidity in the receiving water shall not exceed 50 Nephelometric Turbidity Units (NTU) in streams not designated as trout waters and 10 NTU in streams, lakes, or reservoirs designated as trout waters; for lakes and reservoirs not designated as trout waters, the turbidity shall not exceed 25 NTU; if turbidity exceeds these levels due to natural background conditions, the existing turbidity level shall not be increased. As cited in Wetland Standards: (c)(1) Liquids, fill or other solids, or dissolved gases shall not be present in amounts that may cause adverse impacts on existing wetland uses; and (3) Materials producing color or odor shall not be present in amounts that may cause adverse impacts on existing wetland uses. 9. Sediment and erosion control measures shall not be installed in wetland or waters except within the footprint of temporary or permanent impacts otherwise authorized by this Certification. If placed within authorized impact areas, then placement of such measures shall not be conducted in a manner that results in dis-equilibrium of any wetlands, streambeds, or streambanks. Any silt fence installed within wetlands shall be removed from wetlands and the natural grade restored within two (2) months of the date that DEMLR or locally delegated program has released the specific area within the project to ensure wetland standards are maintained upon completion of the project. Citation: 15A NCAC 02H .0506(b); 15A NCAC 02H .0507(c); 15A NCAC 028.0200, 15A NCAC 02B .0231 D E Q�� North Carolina Department of Environmental Quality I Division of Water Resources NORTH CAROL NA ��` !!!/// 512 North Salisbury Street 1 1617 Mail Service Center I Raleigh, North Carolina 27699-1617 oeprUm tofEmlmMIB�IOwI 919.707.9000 DocuSign Envelope ID: F963C58E-3E3E-4B93-AD05-C3AF907E1E24 Shinn Point HOA DWR# 19951044v2 Individual Certification #WQC005527 Page 8 of 12 Justification: A project that affects waters shall not be permitted unless the existing uses, and the water quality to protect such uses, are protected. Activities must not cause water pollution that precludes any best use on a short-term or long-term basis. As cited in Stream Standards: (12) Oils, deleterious substances, or colored or other wastes: only such amounts as shall not render the waters injurious to public health, secondary recreation, or to aquatic life and wildlife, or adversely affect the palatability offish, aesthetic quality, or impair the waters for any designated uses, and (21) turbidity in the receiving water shall not exceed 50 Nephelometric Turbidity Units (NTU) in streams not designated as trout waters and 10 NTU in streams, lakes, or reservoirs designated as trout waters, for lakes and reservoirs not designated as trout waters, the turbidity shall not exceed 25 NTU; if turbidity exceeds these levels due to natural background conditions, the existing turbidity level shall not be increased. As cited in Wetland Standards: (c)(1) Liquids, fill or other solids, or dissolved gases shall not be present in amounts that may cause adverse impacts on existing wetland uses; and (3) Materials producing color or odor shall not be present in amounts that may cause adverse impacts on existing wetland uses. 10. Erosion control matting that incorporates plastic mesh and/or plastic twine shall not be used along streambanks or within wetlands. Citation: 15A NCAC 02H .0506(b); 15A NCAC 02H .0507(c) Justification: A project that affects waters shall not be permitted unless the existing uses (including aquatic life propagation and biological integrity), and the water quality to protect such uses, are protected. Protections are necessary to ensure any remaining surface waters or wetlands, and any surface waters or wetlands downstream, continue to support existing uses during and after project completion. The Division must evaluate if the activity has avoided and minimized impacts to waters, would cause or contribute to a violation of standards, or would result in secondary or cumulative impacts. 11. If the project is covered by NPDES Construction Stormwater Permit Number NCG010000 or NPDES Construction Stormwater Permit Number NCG250000, full compliance with permit conditions including the erosion & sedimentation control plan, inspections and maintenance, self -monitoring, record keeping and reporting requirements is required. Citation: 15A NCAC 02H .0506(b); 15A NCAC 02H .0507(c); 15A NCAC 028.0200, 15A NCAC 02B .0231 Justification: A project that affects waters shall not be permitted unless the existing uses, and the water quality to protect such uses, are protected. Activities must not cause water pollution that precludes any best use on a short-term or long-term basis. As cited in Stream Standards: (12) Oils, deleterious substances, or colored or other wastes: only such amounts as shall not render the waters injurious to public health, secondary recreation, or to aquatic life and wildlife, or adversely affect the palatability offish, aesthetic quality, or impair the waters for any designated uses; and (21) turbidity in the receiving water shall not exceed 50 Nephelometric Turbidity Units (NTU) in streams not designated as trout waters and 10 NTU in streams, lakes, or reservoirs designated as trout waters; for lakes and reservoirs not designated as trout waters, the turbidity shall not exceed 25 NTU; if turbidity exceeds these levels due to natural background conditions, the existing turbidity level shall not be increased. As cited in Wetland Standards: (c)(1) Liquids, fill or other solids, or dissolved gases shall not be present in amounts that may cause adverse D E Q�� North Carolina Department of Environmental Quality I Division of Water Resources NORTH CAROL NA ��` !!!/// 512 North Salisbury Street 1 1617 Mail Service Center I Raleigh, North Carolina 27699-1617 oeprUm tofEmlmMIB�IOwI 919.707.9000 DocuSign Envelope ID: F963C58E-3E3E-4B93-AD05-C3AF907E1E24 Shinn Point HOA DWR# 19951044v2 Individual Certification #WQC005527 Page 9 of 12 impacts on existing wetland uses; and (3) Materials producing color or odor shall not be present in amounts that may cause adverse impacts on existing wetland uses. 12. Application of fertilizer to establish planted/seeded vegetation within disturbed riparian areas and/or wetlands shall be conducted at agronomic rates and shall comply with all other Federal, State and Local regulations. Fertilizer application shall be accomplished in a manner that minimizes the risk of contact between the fertilizer and surface waters. Citation: 15A 02H .0506(b); 15A NCAC 02H .0507(c); 15A NCAC 02B .0200; 15A NCAC 02B .0231 Justification: A project that affects waters shall not be permitted unless the existing uses, and the water quality to protect such uses, are protected. Activities must not cause water pollution that precludes any best use on a short-term or long-term basis. As cited in Stream Standards: (12) Oils, deleterious substances, or colored or other wastes: only such amounts as shall not render the waters injurious to public health, secondary recreation, or to aquatic life and wildlife, or adversely affect the palatability offish, aesthetic quality, or impair the waters for any designated uses. As cited in Wetland Standards: (c)(1) Liquids, fill or other solids, or dissolved gases shall not be present in amounts that may cause adverse impacts on existing wetland uses; and (3) Materials producing color or odor shall not be present in amounts that may cause adverse impacts on existing wetland uses. 13. If concrete is used during construction, then all necessary measures shall be taken to prevent direct contact between uncured or curing concrete and waters of the state. Water that inadvertently contacts uncured concrete shall not be discharged to waters of the state. Citation: 15A 02H .0506(b); 15A NCAC 02H .0507(c); 15A NCAC 028.0200; 15A NCAC 028.0231 Justification: A project that affects waters shall not be permitted unless the existing uses, and the water quality to protect such uses, are protected. Activities must not cause water pollution that precludes any best use on a short-term or long-term basis. As cited in Stream Standards: (12) Oils, deleterious substances, or colored or other wastes: only such amounts as shall not render the waters injurious to public health, secondary recreation, or to aquatic life and wildlife, or adversely affect the palatability offish, aesthetic quality, or impair the waters for any designated uses. As cited in Wetland Standards: (c)(1) Liquids, fill or other solids, or dissolved gases shall not be present in amounts that may cause adverse impacts on existing wetland uses, and (3) Materials producing color or odor shall not be present in amounts that may cause adverse impacts on existing wetland uses. 14. All proposed and approved temporary fill and culverts shall be removed and the impacted area shall be returned to natural conditions within 60 calendar days after the temporary impact is no longer necessary. The impacted areas shall be restored to original grade. All temporarily impacted sites shall be restored, stabilized, and revegetated with appropriate native species, including woody species. Citation: 15A NCAC 02H.0506(b), 15A NCAC 02H .0507(c) Justification: A project that affects waters shall not be permitted unless the existing uses, and the water quality to protect such uses, are protected. Protections are necessary to ensure any D E Q�� North Carolina Department of Environmental Quality I Division of Water Resources NORTH CAROL NA ��` !!!/// 512 North Salisbury Street 1 1617 Mail Service Center I Raleigh, North Carolina 27699-1617 oeprUm tofEmlmMIB�IOwI 919.707.9000 DocuSign Envelope ID: F963C58E-3E3E-4B93-AD05-C3AF907E1E24 Shinn Point HOA DWR# 19951044v2 Individual Certification #WQC005527 Page 10 of 12 remaining surface waters or wetlands, and any surface waters or wetlands downstream, continue to support existing uses after project completion. 15. All proposed and approved temporary pipes/culverts/rip-rap pads etc. in streams or wetlands shall be installed as outlined in the most recent edition of the North Carolina Sediment and Erosion Control Planning and Design Manual or the North Carolina Surface Mining Manual or the North Carolina Department of Transportation Best Management Practices for Construction and Maintenance Activities so as not to restrict stream flow or cause dis-equilibrium during use of this Certification. Citation: 15A NCAC 02H .0506(b); 15A NCAC 02H .0507(c) Justification: Surface water quality standards require that conditions of waters be suitable for all best uses provided for in state rule, and that activities must not cause water pollution that precludes any best use on a short-term or long-term basis. Ensuring that structures are installed properly in waters will ensure that surface water quality standards are met and conditions of waters are suitable for all best uses. 16. All mechanized equipment operated near surface waters shall be inspected and maintained regularly to prevent contamination of surface waters from fuels, lubricants, hydraulic fluids, or other toxic materials. Construction shall be staged in order to minimize the exposure of equipment to surface waters to the maximum extent practicable. Fueling, lubrication, and general equipment maintenance shall be performed in a manner to prevent, to the maximum extent practicable, contamination of surface waters by fuels and oils. Citation: 15A NCAC 02H .0506(b); 15A NCAC 0214.0507(c); 15A NCAC 02B .0200; 15A NCAC 02B .0231 Justification: A project that affects waters shall not be permitted unless the existing uses, and the water quality to protect such uses, are protected. Activities must not cause water pollution that precludes any best use on a short-term or long-term basis. As cited in Stream Standards: (12) Oils, deleterious substances, or colored or other wastes: only such amounts as shall not render the waters injurious to public health, secondary recreation, or to aquatic life and wildlife, or adversely affect the palatability offish, aesthetic quality, or impair the waters for any designated uses. As cited in Wetland Standards: (c)(1) Liquids, fill or other solids, or dissolved gases shall not be present in amounts that may cause adverse impacts on existing wetland uses, and (3) Materials producing color or odor shall not be present in amounts that may cause adverse impacts on existing wetland uses. 17. Heavy equipment working in wetlands shall be placed on mats or other measures shall be taken to minimize soil disturbance and compaction. Citation: 15A NCAC 02H .0506(b); 15A NCAC 02H .0507(c); 15A NCAC 02B .0231 Justification: Wetland standards require maintenance or enhancement of existing uses of wetlands such that hydrologic conditions necessary to support natural biological and physical characteristics are protected; populations of wetland flora and fauna are maintained to protect biological integrity of the wetland; and materials or substances are not present in amounts that may cause adverse impact on existing wetland uses. D E Q�� North Carolina Department of Environmental Quality I Division of Water Resources NORTH CAROL NA ��` !!!/// 512 North Salisbury Street 1 1617 Mail Service Center I Raleigh, North Carolina 27699-1617 oeprUm tofEmlmMIB�IOwI 919.707.9000 DocuSign Envelope ID: F963C58E-3E3E-4B93-AD05-C3AF907E1E24 Shinn Point HOA DWR# 19951044v2 Individual Certification #WQC005527 Page 11 of 12 18. In accordance with 143-215.85(b), the permittee shall report any petroleum spill of 25 gallons or more; any spill regardless of amount that causes a sheen on surface waters; any petroleum spill regardless of amount occurring within 100 feet of surface waters; and any petroleum spill less than 25 gallons that cannot be cleaned up within 24 hours. Citation: 15A NCAC 02H .0507(c); N.C.G.S 143-215.85(b) Justification: Person(s) owning or having control over oil or other substances upon notice of discharge must immediately notify the Department, or any of its agents or employees, of the nature, location, and time of the discharge and of the measures which are being taken or are proposed to be taken to contain and remove the discharge. This action is required in order to contain or divert the substances to prevent entry into the surface waters. Surface water quality standards require that conditions of waters be suitable for all best uses provided for in state rule (including, at minimum: aquatic life propagation, survival, and maintenance of biological integrity, wildlife, secondary contact recreation; agriculture), and that activities must not cause water pollution that precludes any best use on a short-term or long-term basis. 19. The permittee and their authorized agents shall conduct all activities in a manner consistent with State water quality standards (including any requirements resulting from compliance with §303(d) of the Clean Water Act), and any other appropriate requirements of State and Federal Law. Citation: 15A NCAC 02H .0506(b), 15A NCAC 02H .0507(c) Justification: Surface water quality standards require that conditions of waters be suitable for all best uses provided for in state rule, and that activities must not cause water pollution that precludes any best use on a short-term or long-term basis. The Division must evaluate if the activity has avoided and minimized impacts to waters, would cause or contribute to a violation of standards, or would result in secondary or cumulative impacts. 20. The permittee shall require its contractors and/or agents to comply with the terms and conditions of this certification in the construction and maintenance of this project, and shall provide each of its contractors and/or agents associated with the construction or maintenance of this project with a copy of this Water Quality Certification. A copy of this Water Quality Certification shall be available at the project site during the construction and maintenance of this project. Citation: 15A NCAC 02H .0506(b); 15A NCAC 02H .0507(c) Justification: Those actually performing the work should be aware of the requirements of this 401 Water Quality Certification to minimize water quality impacts. This approval to proceed with your proposed impacts or to conduct impacts to waters as depicted in your application shall expire upon expiration of the 404 or CAMA Permit. The conditions in effect on the date of issuance shall remain in effect for the life of the project, regardless of the expiration date of this Certification. [15A NCAC 02H .0507(c)] This, the 9th day of January 2023 D E Q�� North Carolina Department of Environmental Quality I Division of Water Resources NORTH CAROL NA ��` !!!/// 512 North Salisbury Street 1 1617 Mail Service Center I Raleigh, North Carolina 27699-1617 oeprUm tofEmlmMIB�IOwI 919.707.9000 DocuSign Envelope ID: F963C58E-3E3E-4B93-AD05-C3AF907E1E24 Shinn Point HOA DWR# 19951044v2 Individual Certification #WQC005527 Page 12 of 12 EW DocuSigned by: Vt.Ua, Sa n GIA�—f l" EMBAMA=C434... Morella Sanchez -King Regional Operations Supervisor 401 & Buffer Permitting Branch D � � � North Carolina Department of Environmental Quality I Division of Water Resources 512 North Salisbury Street 1 1617 Mail Service Center I Raleigh, North Carolina 27699-1617 NORTH CAROLINA 04patneMbfE I,n U10-Ift /� 919.707.9000