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HomeMy WebLinkAboutSW8120101_HISTORICAL FILE_20200627STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW8 1 a010 I DOC TYPE ❑ CURRENT PERMIT ❑ APPROVED PLANS ® HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATE ao;oob a-? YYYYMMDD ROY COOPER Governor MICHAEL S. REGAN secrn y BRIAN WRENN D rector July 27h, 2020 MCB Camp Lejeune Attn: Commanding Officer c/o Neal Paul, Deputy Public Works Officer 1005 Michael Road Camp Lejeune, NC 28547 NORTH CAROLINA Emaronmenrar Quality Subject: Permit Renewal State Stormwater Management Permit No. SW8 120101 Camp Johnson BEQ between Wilson & Hoover Onslow County Dear Mr. Paul: The Wilmington Regional Office received a complete 8 year Stormwater Management Permit Renewal Application for the subject project on June 2nd, 2020. The Division is hereby notifying you that permit SW8 120101 has been renewed on July 27th, 2020, and shall be effective until January 24'", 2028. For your records, please find enclosed a renewed, updated, and re -issued permit and a copy of the renewal application. Please keep this permit on file at all times. Please note that the renewed, updated, and re -issued permit does not impose new or different terms; it merely restates and clarifies some of the previous terms to provide you with a better understanding of your obligations under the permit. The renewal and reissuance of this stormwater permit does not imply that the site is currently in compliance with the terms and conditions of this state stormwater permit. The plans originally approved on January 241h, 2012 and most recently revised on June 23'd, 2015, will remain in full force and effect in accordance with the regulations set forth in Title 15A NCAC 2H.1000. This permit is subject to the conditions and limitations as specified therein. Please pay special attention to the conditions listed in this permit regarding the Operation and Maintenance of the BMP(s), recordation of deed restrictions, procedures for changes of ownership, transferring the permit, and renewing the permit. Failure to establish an adequate system for operation and maintenance of the stormwater management system, to record deed restrictions, to transfer the permit, or to renew the permit, will result in future compliance problems. If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an adjudicatory hearing by filing a written petition with the Office of Administrative Hearings (OAH). The written petition must conform to Chapter 150B of the North Carolina General Statutes, and must be filed with the OAH within thirty (30) days of receipt of this permit. You should contact the OAH with all questions regarding the filing fee (if a filing fee is required) and/or the details of the filing process at 6714 Mail Service Center, Raleigh, NC 27699-6714, or via telephone at 919-431-3000, or visit their website at www.NCOAH.com. Unless such demands are made this permit shall be final and binding. If you have any questions, need additional copies of the permit or approved plans, please contact Kellie Beth Norris in the Wilmington Regional Office, at (910) 796-7215 or kellie.nonis@ncdenr.gov. Sincerely, i J �: Brian Wrenn, Director Division of Energy, Mineral and Land Resources Enclosures: Attachment C — Permitting History Renewal Application Documents DES/kn: \\\Stonnwater\Permits & Projects\2012\ 120101 HD\2020 07 permit 120101 cc: Wilmington Regional Office Stormwater File North Carolina Department of Environmental Quality I Division of Energy. Mineral and Land Resources Wilmington Regional Office 1 127 Cardinal Drive Extension I Wilmington. North Carolina 28405 .swrwr uoiwn pO'd�� 910.796.7215 State Stormwater Management Systems Permit No. SW8 120101 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY DIVISION OF ENERGY, MINERAL AND LAND RESOURCES STATE STORMWATER MANAGEMENT PERMIT HIGH DENSITY COMMERCIAL DEVELOPMENT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO MCB Camp Lejeune Camp Johnson BEQ P-1319 NCO Academy Building and Supply Warehouse P-003 Wilson Drive and Hoover Road, Camp Lejeune, Onslow County FOR THE construction, operation and maintenance of three (3) wet detention ponds in compliance with the provisions of 15A NCAC 2H .1000 and Session Law 2008-211 (hereafter collectively referred to as the "stormwater rules') the approved stormwater management plans and specifications and other supporting data as attached and on file with and approved by the Division of Energy, Mineral and Land Resources (the "Division" or "DEMLR") and considered an enforceable part of this permit. This permit shall be effective from the date of issuance until January 24, 2028, and shall be subject to the following specified conditions and limitations: I. DESIGN STANDARDS This permit is effective only with respect to the nature and volume of stormwater described in the application and other supporting data. 2. This stormwater system has been approved for the management of stormwater runoff as described in Section 1.8 of this permit. The stormwater controls labelled A, B and C have been designed to handle the runoff from 271,028, 244,609 and 21,380 square feet of impervious area, respectively. 3. Within low density Drainage Area D, a total of 46,839 sf of existing built -upon area is proposed to be removed and 16,182 sf of new street and sidewalk is proposed to be added, leaving 30,657 sf for future development within Drainage Area D. 4. A 50' wide vegetative buffer must be provided and maintained adjacent surface waters, measured horizontally from and perpendicular to the normal pool of impounded structures, the top of bank of both sides of streams and rivers and the mean high water line of tidal waters. 5. The tract and each drainage area will be limited to the amount of built -upon area indicated in this permit, and per approved plans. The built -upon area for the future development (in square feet) is limited to 42,814 for Pond A, 10,761 for Pond B and 300 for Pond C. 6. All stormwater collection and treatment systems are located within the Federal Government property of Camp Lejeune therefore, easements are not required. 7. The runoff from all built -upon area within the permitted drainage areas of this project must be directed into the appropriate permitted stormwater control system. Page 1 of 5 State Stormwater Management Systems Permit No SW8 120101 3 The following design criteria has been approved for the wet detention ponds and must be maintained at design condition: ew C. d. e. f. 1 k. I. m Drainage Area, acres: Onsite, ft2: Offsite, ft2: Total Impervious Surfaces, ft2: Onsite, ft2: Future, ft2: Offsite, ft2: Design Storm, inches: Average Pond Design Depth, feet: TSS removal efficiency: Permanent Pool Elevation, FMSL: Permanent Pool Surface Area, ft2: Temporary Storage Volume, ft3: Temporary Storage Elevation, FMSL: Pre-dev. 1 yr-24 hr. discharge rate, cfs: Controlling Orifice, 0 pipe: Orifice flowrate, cfs: Permanent Pool Volume, ft3: Permitted Forebay Volume, ft3: Pond A Pond B Pond C 15.05 15.41 0.79 655,651 421,674 34,271 0 249,783 0 271,028 244,609 21,380 227,956 172,928 21,080 43,072 13,550 300 0 58,131 0 1.5 1.5 1.5 3.5 7.0 3.0 90% 90% 90% 9.0 12.0 14.0 28,513 25,765 3,674 34,657 31,811 2,656 10.10 13.1 - 14.6 27.64 20.79 1.17 3.0" 3.0" 1.01, 0.14 0.14 .011 90,481 127,214 6,049 18,415 24,142 1,093 P. Receiving Stream/River Basin: Northeast ( q. Stream Index Number: 19-16-(4.5) r. Classification of Water Body: "SC NSW" 9. A vegetated filter strip is not required for these ponds as they have been designed for 90% total suspended solids removal efficiency. II. SCHEDULE OF COMPLIANCE The stormwater management system shall be constructed in its entirety, vegetated and operational for its intended use prior to the construction of any built -upon surface. 2. During construction, erosion shall be kept to a minimum and any eroded areas of the system will be repaired immediately. 3. The permittee shall, at all times, provide the operation and maintenance necessary to assure the permitted stormwater system functions at the design condition. The signed and approved Operation and Maintenance Agreement must be followed in its entirety and maintenance must occur at the scheduled intervals. 4. Records of maintenance activities must be kept and made available upon request to authorized personnel of Division. The records will indicate the date, activity, name of person performing the work and what actions were taken. 5. Upon completion of construction, prior to issuance of a Certificate of Occupancy, and prior to operation of this permitted facility, a certification must be received from an appropriate designer for the system installed certifying that the permitted facility has been installed in accordance with this permit, the approved plans and specifications, and other supporting documentation. Any deviations from the approved plans and specifications must be noted on the Certification. A modification may be required for those deviations. Page 2 of 5 State Stormwater Management Systems Permit No. SW8 120101 6. Decorative spray fountains will be allowed in Ponds A and B of the stormwater treatment system, subject to the following criteria: a. The permanent pool volume must be a minimum of 30,000 cubic feet. b. The fountain must draw its water from less than 2' below the permanent pool surface. c. Separated units, where the nozzle, pump and intake are connected by tubing, may be used only if they draw water from the surface in the deepest part of the pond. d. The falling water from the fountain must be centered in the pond, away from the shoreline. e. The maximum horsepower for a fountain in Pond A is 1/3 HP; Pond B is''/z HP. 7. The permanent pool volume in Pond C is less than 30,000 cf, therefore no fountain may be used in that pond. 8. The facilities shall be constructed, operated and maintained in accordance with the provisions of this permit, the approved plans and specifications, and the supporting documents attached to this permit and on file with the Division. 9. If the stormwater system was used as an Erosion Control device, it must be restored to design condition prior to operation as a stormwater treatment device, and prior to occupancy of the facility. 10. Clear access to the stormwater facilities for inspection and maintenance shall be maintained at all times. 11. No person or entity, including the permittee, shall alter any component shown in the approved plans and specifications. Prior to the construction of any modification to the approved plans, the permittee shall submit to the Director, and shall have received approval for modified plans, specifications, and calculations including, but not limited to, those listed below. For changes to the project or SCM that impact the certifications, a new or updated certification(s), as applicable, will be required and a copy must be submitted to the appropriate DEQ regional office upon completion of the modification. a. Any modification to the approved plans and specifications, regardless of size including the SCM(s), BUA, details, etc. b. Redesign or addition to the approved amount of BUA or to the drainage area. c. Further development, subdivision, acquisition, lease or sale of any, all or part of the project and/or property area as reported in the approved plans and specifications. d. Altering, modifying, removing, relocating, redirecting, regrading, or resizing of any component of the approved SCM(s), the stormwater collection system and/or vegetative conveyance shown on the approved plan. e. The construction of any allocated future BUA. f. The construction of any permeable pavement, #57 stone area, public trails, or landscaping material to be considered a permeable surface that were not included in the approved plans and specifications. g. Other modifications as determined by the Director. 12. The Director may notify the permittee when the permitted site does not meet one or more of the minimum requirements of the permit. Within the time frame specified in the notice, the permittee shall submit a written time schedule to the Director for modifying the site to meet minimum requirements. The permittee shall provide copies of revised plans and certification in writing to the Director that the changes have been made. 13. Approved plans and specifications for this project are incorporated by reference and are enforceable parts of the permit. A copy of the approved plans and specifications shall be maintained on file by the Permittee at all times. Page 3 of 5 State Stormwater Management Systems Permit No. SW8 120101 III. GENERAL CONDITIONS Permit Transfer: This permit is not transferable to any person or entity except after notice to and approval by the Director. The permittee shall submit a completed and signed "Permit Transfer Application Form" (available on the Division website) accompanied by the required fee and supporting documentation as listed on the form, to the Division at least 60 days prior to any one or more of the following events: a. The sale or conveyance of the project area in whole or in part, except in the case of an individual lot sale that is made subject to the recorded deed restrictions and protective covenants; b. Dissolution of the partnership, corporate, or LLC entity, subject to NCGS 55-14-05 or NCGS 57D-6-07 and 08, c. Bankruptcy; d. Foreclosure, subject to the requirements of Session Law 2013-121; 2. Current Permittee Name or Address Changes: The permittee shall submit a completed "Permit Information Update Application Form" (available on the Division website) to the Division within 30 days to making any one or more of the following changes: a. A name change of the current permittee; b. A name change of the project; c. A mailing address change of the permittee; 3. The permittee is responsible for compliance with all permit conditions until such time as the Division approves the transfer request. Neither the sale of the.project, in whole or in part, nor the conveyance of common area to a third party constitutes an approved transfer of the stormwater permit. 4. Any individual or entity found to be in noncompliance with the provisions of a stormwater management permit or the requirements of the Stormwater rules is subject to enforcement procedures as set forth in N.C.G.S. 143 Article 21. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances, which may be imposed by other government agencies (local, state, and federal) having jurisdiction. 6. In the event that the facilities fail to perform satisfactorily, the Permittee shall take immediate corrective action, including those as may be required by this Division, such as the construction of additional or replacement stormwater management systems. 7. The permittee grants Division Staff permission to enter the property during normal business hours for the purpose of inspecting all components of the permitted stormwater management facility, subject to the Base's Visitor policy requirements. 8. The permit issued shall continue in force and effect until the permittee files a request with the Division for a permit modification, transfer, renewal, or rescission; however, these actions do not stay any permit conditions. 9. Unless specified elsewhere, permanent seeding requirements for the stormwater control must follow the guidelines established in the North Carolina Erosion and Sediment Control Planning and Design Manual. 10. A permit renewal request must be submitted at least 180 days prior to the expiration date of this permit. The renewal request must include the appropriate application, documentation and the processing fee as outlined in Title 15A NCAC 02H.1045(3). Permit renewed, updated and reissued this the 2711 day of July 2020. NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION Brian Wrenn, Director Page 4 of 5 State Stormwater Management Systems Permit No SW8 120101 Division of Energy, Mineral and Land Resources By Authority of the Environmental Management Commission Page 5 of 5 UEMLR USE ONLY Date Received Fee Paid Permit Number a0 tau&I3LOtol S7t5= S /a D NC DEG Division of Energy, Mineral and Land Resources STATE STORMWATER: PERMIT RENEWAL APPLICATION FORM In accordance with 15A NCAC 2H.1045(3), the current permit holder shall renew their high density permit 180 days prior to its expiration. Renewed permits are valid for a period of 8 years per Session Law 2011-398 (SB 781) Section 60.(c). This, application form is for permit renewals only. A. PROJECT INFORMATION 1. State Stormwater Permit Number: SWS 120101 2. Project name: Camp Johnson BEQ P1319 NCO Academy and Supply Warehouse 3. Project street address: City: MCB Camp Leieune County: Onslow ZIP: 28542 4. What, if any, changes have been made to the project as permitted? If the project has changed from the original approved plans, please complete SWU-101 fora Major Modification or Minor Modification Application form available at: https:Hdeq:nc.gov/abouUdivisions/energy- m i neral-land-resources/energy-mineral-land-rules/stormwater-pros ram/post-construction. B. PERMITTEE INFORMATION If changes to the permittee or project name have been made, please complete either the Permit Update form or the Permit Transfer form available at: https://deg.nc.gov/abouUdivisions/energy-mineral-land- resources/energy-mineral-land-rules/stormwater-program/post-construction. State Stormwater Permits do not automatically transfer with the sale of the property. 1. Current Permit Holder's Company Name/Organization: MCB Camp Leieune 2. Signing Official's Name: Neal Paul 3. Signing Official's Title: Deputy Public Works Division 4. Mailing Address: MCB Camp Lejeune 1005 Michael Rd. City: MCB Camp Leieune State: NC ZIP: 28547-2521 5. Street Address: City: State: 6. Phone: (910) 451-2213 Email: neal.paul@usmc.mil Stormwater Permit Renewal Form Page 1 of 3 ZIP : JUN 022020 BY• •_ C. SUBMITTAL REQUIREMENTS Submit the application package to the appropriate DEMLR Regional Office (Coastal, SA Waters) or DEMLR Central Office (Urbanizing Areas Ph 2, USMP, Non -Coastal HOW/ORW). Only applications packages that include all required items listed below will be accepted and reviewed. Initial each item below to indicate that the required information is provided in the application package: / A permit application processing fee of $505.00 payable to NCDEO. P_____£— One original signed hard copy and one electronic copy of this completed form. The signing official named on this application to represent the current permittee must meet one of the following: a. Corporation — a principle executive officer of at least the level of vice-president; b. Limited Liability Company (LLC) — a manager or company official as those terms are defined in G.S. 57D "North Carolina Limited Liability Company Act;" c. Public Entity — a principal executive officer, ranking official, or other duly authorized employee; d. Partnership or limited partnership — the general partner; e. Sole proprietor; or f. Letter of authorization signed by one of the signatories noted in a — e above authorizing the signature of another entity. �— 3. One hard copy and one electronic copy of recorded documents required by the original permit that have not yet been received by DEMLR, including: deed restrictions, protective covenants, condominium/planned community declaration and easements. If the project has been built, include documentation that the maximum BUA per lot or maximum total BUA has not been exceeded. If the project has not been built, include a signed agreement that the final recorded deed restrictions / and protective covenants will be submitted at a later date. /' 4. O&M Agreements, Please select one: ® I have a copy of the current recorded O&M Agreement for all SCMs, and I will continue to keep this on file with the permit; or ❑ 1 do not have a copy of the current recorded O&M Agreement for all SCMs and am requesting a copy be sent to me. I agree to keep this on file with the permit. 5. Designer Certifications, Please select one: ® A copy of the certification(s) confirming that the project was built in accordance with the approved plans have been previously provided to the Division; or ❑ A copy of the certification(s) confirming that the project was built in accordance with the approved plans are enclosed; or ❑ ' The project has not yet been built. 6. [IF APPLICABLE] If the project has been built, one original hard copy and one electronic copy of a signed, sealed, and dated letter from a licensed professional stating that the SCMs have been inspected, and that they have been built and maintained in accordance with the permit. 7. [IF APPLICABLE] When the permittee is a corporation or a limited liability corporation (LLC): Provide one hard copy and one electronic copy of documentation from the NC Secretary of State, or other official documentation, which supports the titles and positions held by the persons listed in Section C.2 per 15A NCAC 2H. 1043(3)(b). https://www.sosnc.gov/online services/search/by title/ Business Registration . JUN 0 2 2020 { By: Stormwater Permit Renewal Application Form Page 2 of 3 May 11, 2018 D. PERMITITEE'SnCERTIFICATION the person legally responsible for the permit, certify that I have a copy of the Permit and O&M Agreement on site (or I will obtain a copy and it will be kept on site), that 1 am responsible for the performance of the maintenance procedures, and the site has been and will be maintained according to the O&M Agreement and approved plans. I agree to notify DEMLR of any problems with the SCMs or built -upon area and to submit the proper forms to modify or transfer the permit prior to any changes to the project, SCMs, or ownership. All information provided on this permit renewal application is, to the best of my knowledge, cor ect and comple e. Signature: Date: i��i/ NOTAR U 2 a Notary Public for the State of , do hereby certify ��-,, personally appeared before me day of N d p , 2<y�, and acknowledge the due instrument. Witness my hand and official seal, My commission expires JUN 0 2 2020 By: Stormwater Permit Renewal Application Form Page 3 of 3 May 11, 2018 D. PERMITTEE'S CERTIFICATION I, MIC/ �i Z G e/ the person legally responsible for the permit, certify that I have a copy of the Permit and O&!�b Agreement on site (or I will obtain a copy and it will be kept on site), that I am responsible for the performance of the maintenance procedures, and the site has been and will be maintained according to the O&M Agreement and approved plans. I agree to notify DEMLR of any problems with the SCMs or built -upon area and to submit the proper forms to modify or transfer the permit prior to any changes to the project, SCMs, or ownershi formation provided on this permit renewal application is, to the best of my knowledge, correct and.20WXe. Signature: Z Date: 3 9 Z U that 2� this the e `ec ` e 2# k� 0TARY (11otary5�a1) �s PUBOO ck Not iSianaturq ����ZZ„ pw����,,,C,,,,O,,��vv My commis"t1s ISTi'exl County of dayl6f I V \-( '(/I k , instrument. Witness my hand and official seal, a Notary Public for the State of do hereby certify personally appeared before me 20 2 6 , and acknowledge the due 1020� Stormwater Permit Renewal Application Form Page 3 of 3 May 11, 2018 At:�il ��1�4 t��1 _I ,A .� � � �� �i i Ct �, _ � iC; � \.<. tL y ly.a�w: .�"' 1 PI�.� Revis,�o� DEMLR USE ONLY Date Received Fee Paid Permit Number fules SDd. �Z-� D 4w / Applicable ❑ Coastal SW -1995 ❑ Coastal SW - 2008 ❑ Ph Il - Post Construction (select all that apply) ❑ Non -Coastal SW- HQW/ORW Waters []Universal Stormwater Management Plan ❑ Other WQ Mgmt Plan: State of North Carolina Department of Environment and Natural Resources Division of Energy, Mineral and Land Resources STORMWATER MANAGEMENT PERMIT APPLICATION FORM This faun may be photocopied for use as an original I. GENERAL INFORMATION 1. Project Name (subdivision, facility, or establishment name - should be consistent with project name on plans, specifications, letters, operation and maintenance agreements, etc.): . P-003 Camp Johnson NCO Academy Building Supply Warehouse, and BEO (P-1319) 2. Location of Project (street address): City:Camp Lejeune County:Onslow Zip:28547-2539 _ 3. Directions to project (from nearest major intersection): Intersection of US 17 and NC 24. Take NC 24 East to Montford Rd. Travel on Montford approximately 1.0 miles. Tom right onto Wilson Drive. Travel about 0.15 miles and site is on the right. YS 4. Latitude:34° 43' 37" N Longitude:77' 24' N" W of the main entrance to the project. II. PERMIT INFORMATION: 1. a. Specify whether project is (check one): ❑New ®Modification ❑ Renewal w/ Modificationt tRenewals with modifications also requires SWLI-702 - Renewal Application Form b.If this application is being submitted as the result of a modification to an existing permit, list the existing permit numberSW8 120101 , its issue date (if known)Oct 8, 2012 and the status of construction: ❑Not Started ❑Partially Completed* ® Completed* *provide a designer's certification 2. Specify the type of project (check one): ❑Low Density ®High Density ❑Drains to an Offsite Stormwater System ❑Other 3. If this application is being submitted as the result of a previously returned application or a letter from DEMLR requesting a state stormwater management permit application, list the stormwater project number, if assigned, and the previous name of the project, if different than currently proposed, 4. a. Additional Project Requirements (check applicable blanks; information on required state permits can be obtained by contacting the Customer Service Center at 1-877-623-6748): ❑CAMA Major ❑Sedimentation/ Erosion Control: _ ❑NPDES Industrial Stormwater ❑404/401 Permit: Proposed Impacts ac of Disturbed Area b.If any of these permits have already been acquired please provide the Project Name, Project/Permit Number, issue date and the type of each permit: 5. Is the project located within 5 miles of a public airport?. ®No ❑ pV+� ��� If yes, see S.L. 2012-200, Part W: httl2://12ortal.ncdenr.org/web/lr/rules-and-re ulatio JUN 19 206 Form SWU-101 Version Oct. 31. 2013 Page I of 6 BY: III. CONTACT INFORMATION 1. a. Print Applicant / Signing Official's name and title (specifically the developer, property owner, lessee, designated government official, individual, etc. who owns the project): Applicant/Organization:MCB Camp Leieune Signing Official&Title I}c.•tn Ufa)>{�iW �i r`�.n�;.��: P1._/?7 b. Contact information for person listed in item la above: Street Address:Building 1005 Michael Road City:MCB Camp Lejeune State:NC Zip:28547 Mailing Address (if applicable): City: State: Zip: Phone: (910 451-3238 Fax: ( 1 Email�neal.paul@usrnc.mil c. Please check the appropriate box. The applicant listed above is: ® The property owner (Skip to Contact Information, item 3a) ❑ Lessee* (Attach a copy of the lease agreement and complete Contact Information, item 2a and 2b below) ❑ Purchaser* (Attach a copy of the pending sales agreement and complete Contact Information, item 2a and 2b below) ❑ Developer* (Complete Contact Information, item 2a and 2b below.) 2. a. Print Property Owner's name and title below, if you are the lessee, purchaser or developer. (This is the person who owns the property that the project is located on): Property Owner/c Signing Official & b. Contact information for person listed in item 2a above: Street Address: Mailing Address (if Phone: State: State: Fax: ( 1 3. a. (Optional) Print the name and title of another contact such as the project's construction supervisor or other person who can answer questions about the project: Other Contact Person/Organization: Signing Official & Title: b. Contact information for person listed in item 3a above: Mailing Address: City: State: Zip: Phone: ( 1 Fax: ( 1 4. Local jurisdiction for building permits: MCAS Camp Lejeune Point of Contact: Phone #: JUN 19 2015 Form SWU-101 Version Oct. 31, 2013 Page 2 of 7 BY. K, a•, IV. PROJECT INFORMATION 1. In the space provided below, briefly summarize how the stormwater runoff will be treated. The BEQ site(DA A) will remain draining to the existing wet pond designed for 90% TSS. The NCO building and Supply Warehouse(DA B&C) will drain to a new wet pond design for 90% TSS through open 2. a. If claiming vested rights, identify the supporting documents provided and the date they were approved: ❑ Approval of a Site Specific Development Plan or PUD Approval Date: ❑ Valid Building Permit Issued Date: ❑ Other: Date: b.If claiming vested rights, identify the regulation(s) the project has been designed in accordance with: ❑ Coastal SW -1995 ❑ Ph 1I - Post Construction 3. Stormwater runoff from this project drains to the White Oak River basin. 4. Total Property Area: 31.24 acres 5. Total Coastal Wetlands Area: 0 acres 6. Total Surface Water Area: 0 acres 7. Total Property Area (4) - Total Coastal Wetlands Area (5) - Total Surface Water Area (6) = Total Project Area`:31.24 acres ` Total project area shall be calculated to exclude the following the normal yovl of imppounded structures, the area between the banks of streams and rivers, the area below the Normal High Water (NM line or Mean High Water W) (MHline, and coastal wetlands landward from the NHW (or MHVv) line. The resultant project area is used to calculate overall percent built upon area (BUA). Non -coastal wetlands landward of the NHW (or MHW) line map be included in the total project area. 8. Project percent of impervious area: (Total Impervious Area / Total Project Area) X 100 = 39.44 % 9. How many drainage areas does the project have?3 (For high density, count I for each proposed engineered stormwater BMP. For low density and other projects, use 1 for the whole property area) 10. Complete the following information for each drainage area identified in Project Information item 9. If there are more than four drainage areas in the project, attach an additional sheet with the information for each area provided in the same format as below. F- OF-IVE JUN 19 2015 . BY: Form SWU-101 Version Oct. 31, 2013 Page 3 of 7 Basin Information - Drainage Area A Drainage Area B Drainage Area C Drainage Area D Receiving Stream Name Northeast Creek Northeast Creek Northeast Creek Stream Class * SC -NSW SC -NSW SC -NSW Stream Index Number * 19-16-(4.5) 19-16-(4.5) 19-16-(45) Total Drainage Area (so -655,651sf 671457sf 34,271sf On -site Drainage Area (so 655,651sf 421,674sf 34,271sf Off -site Drainage Area (so 249,783sf Proposed Impervious Area** (sf) 3,723sf 244,609sf 21,380 sf % Impervious Area** total 41.3% 36.4% 62.4% Impervious- Surface Area Drainage Area A Drainage Area B Drainage Area C_ Drainage Area D On -site Buildings/Lots (so 41,707 sf 52,684 sf 5,010 sf On -site Streets (so 7,266 sf On -site Parking (so 125,292 sf 84,427sf 15,770 sf On -site Sidewalks (so 23,949 sf 35,817 sf 300 sf 8,916sf Other on -site (so 37,008 sf Future (so 43,072 sf 13,550 sf 300 sf Off -site (so 58,131 sf Existing BUA*** (so REMOVED: 36,045 sf ex pkng & 10,794 sf Ex Road Total (so: 271,028sf 244,609sf 21,380 sf -30,657sf Stream Class and Index Number can be determined at: http://portal.tudenr.orglwebkuq(ps/csn/classi cations '* Intyyerm.ous area is defined as the built upon area including, but not limited to, buildings, roads, parking areas, sidewalks, gravel areas, etc. ***Report only that amount of existing BUA that will remain after development. Do not report any existing BUA that is to be removed and which will be replaced by new BUA. 11. How was the off -site impervious area listed above determined? Provide documentation. Off -site drainage area was determined from survev and site observation. Proieets in Union Countv: Contact DELILR Central Office staff to check if the project is located within a Threatened & Endangered Species watershed that may be subject to more stringent stormwater requirements as per 15A NCAC 02B .0600. V. SUPPLEMENT AND O&M FORMS The applicable state stormwater management permit supplement and operation and maintenance (O&M) forms must be submitted for each BMP specified for this project. The latest versions of the forms can be downloaded from h!W://portal.ncdenr.org/web/wq/ws/su/bmp-manual. VI. SUBMITTAL REQUIREMENTS Only complete application packages will be accepted and reviewed by the Division of Energy, Mineral and Land Resources (DEMLR). A complete package includes all of the items listed below. A detailedapplication instruction sheet and BMP checklists are available from http:/ /portal.ncdenr.oro/web/wq/ws/su/statesw/forms does. The complete application package should be submitted to the appropriate DEMLR Office. (The appropriate office may be found by locating project on the interactive online map at http://portal.ncdenr.org/web/wq/ws/su/maps.) Please indicate that the following required information have been provided by initialing in the space provided for each item. All original documents MUST be signed and initialed in blue ink. Download the latest versions for each submitted application package from http://portal.ncdenr.org/web/wq/ws/su/statesw/forms does. Initials 1. Original and one copy of the Stormwater Management Permit Application Form. Vst- 2. Original and one copy of the signed and notarized Deed Restrictions & Protective Covenants Form. (if required as per Part VII below) - p I IM! 3. Original of the applicable Supplement Form(s) (sealed si and^ ate an agreement(s) for each BMP. . N 1 9 2015 Form SWU-101 Version Oct. 31, 2013 Page 4 of 7�Br 4. Permit application processing fee of $505 payable to NCDENR. (For an Express review, refer to htto:/ /www.envhelp.org/pages/onestopexpress.html for information on the Express program and the associated fees. Contact the appropriate regional office Express Permit Coordinator for additional information and to schedule the required application meeting.) 5. A detailed narrative (one to two pages) describing the stormwater treatment/management for 6. A USGS map identifying the site location. If the receiving stream is reported as class SA or the receiving stream drains to class SA waters within ih mile of the site boundary, include the 1/2 mile radius on the map. 7. Sealed, signed and dated calculations (one copy). 8. Two sets of plans folded to 8.5" x 14" (sealed, signed, & dated), including: �1 S�- a. Development/Project name. b. Engineer and firm. c. Location map with named streets and NCSR numbers. d. Legend. e. North arrow.' I. Scale. g. Revision number and dates. h. Identify all surface waters on the plans by delineating the normal pool elevation of impounded structures, the banks of streams and rivers, the MHW or NHW line of tidal waters, and any coastal wetlands landward of the MHW or NHW lines. • Delineate the vegetated buffer landward from the normal pool elevation of impounded structures, the banks of streams or rivers, and the MHW (or NHW) of tidal waters. i. Dimensioned property/project boundary with bearings & distances. j. Site Layout with all BUA identified and dimensioned. k. Existing contours, proposed contours, spot elevations, finished floor elevations. 1. Details of roads, drainage features, collection systems, and stormwater control measures. m. Wetlands delineated, or a note on the plans that none exist. (Must be delineated by a qualified person. Provide documentation of qualifications and identify the person who made the determination on the plans. n. Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations. o. Drainage areas delineated (included in the main set of plans, not as a separate document). p. Vegetated buffers (where required). 9. Copy of any applicable soils report with the associated SHWT elevations (Please identify elevations in addition to depths) as well as a map of the boring locations with the existing elevations and boring logs. Include an 8.5"x11" copy of the NRCS County Soils map with the project area clearly delineated. For projects with infiltration BMPs, the report should also include the soil type, expected infiltration rate, and the method of determining the infiltration rate. (Infiltration Devices submitted to WiRO: Schedule a site visit far DEMLR to verifit the SHN/P prior to submittal, (910) 796-7378.) 10. A copy of the most current property deed. Deed book: Page No: 11. For corporations and limited liability corporations (LLC): Provide documentation from the NC -- Secretary of State or other official documentation, which supports the titles and positions held by the persons listed in Contact Information, item la, 2a, and/or 3a per 15A NCAC 2H.1003(e). The corporation or LLC must be listed as an active corporation in good standing with the NC Secretary of State, otherwise the application will be retumed. http://www.secretary.state.nc.us/Corl2orations/`CSearch.asi2x JUN 19 2015 BY• V 5V Form SWU-101 Version Oct. 31. 2013 Page 5 of 7 VII. DEED RESTRICTIONS AND PROTECTIVE COVENANTS For all subdivisions, outparcels, and future development, the appropriate property restrictions and protective covenants are required to be recorded prior to the sale of any lot. If lot sizes vary significantly or the proposed BUA allocations vary, a table listing each lot number, lot size, and the allowable built -upon area must be provided as an attachment to the completed and notarized deed restriction form. The appropriate deed restrictions and protective covenants forms can be downloaded from htto://12ortal.ncdenr.org/web/ir/state- stormwater-forms does. Download the latest versions for each submittal. In the instances where the applicant is different than the property owner, it is the responsibility of the property owner to sign the deed restrictions and protective covenants form while the applicant is responsible for ensuring that the deed restrictions are recorded. . By the notarized signature(s) below, the permit holder(s) certify that the recorded property restrictions and protective covenants for this project, if required, shall include all the items required in the permit and listed on the forms available on the website, that the covenants will be binding on all parties and persons claiming under them, that they will run with the land, that the required covenants cannot be changed or deleted without concurrence from the NC DEMLR, and that they will be recorded prior to the sale of any lot. VIII. CONSULTANT INFORMATION AND AUTHORIZATION Applicant:Complete this section if you wish to designate authority to another individual and/or firm (such as a consulting engineer and/or firm) so that they may provide information on your behalf for this project (such as addressing requests for additional information). Consulting Engineer: Vincent Chirichella, PE Consulting Firm: Clark Nexsen Mailing Address:333 Fayetteville Street, Suite 1000 Phone: (919 ) 828-1876 Email:vchirichella@clarknexsen.com State:NC Zip:27601 Fax: (919 ) 828-1877 IX. PROPERTY OWNER AUTHORIZATION (if Contact Information, item 2 has been filled out, complete this section) 1, (print or type name of person listed in Contact Information, item 2a) certify that I own the property identified in this permit application, and thus give permission to (print or hjpe name of person listed in Contact Information, item la) with (print or hype name of organization listed in Contact Information, item la) to develop the project as currently proposed. A copy of the lease agreement or pending property sales contract has been provided with the submittal, which indicates the party responsible for the operation and maintenance of the stormwater system. �I6191V E JUN 19 2015 BY: Form SWU-101 Version Oct. 31, 2013 Page 6 of 7 As the legal property owner I acknowledge, understand, and agree by my signature below, that if my designated agent (entity listed in Contact Information, item 1) dissolves their company and/or cancels or defaults on their lease agreement, or pending sale, responsibility for compliance with the DEMLR Stormwater permit reverts back to me, the property owner. As the property owner, it is my responsibility to notify DEMLR immediately and submit completed Name/Ownership Change Form within 30 days; otherwise I will be operating a stormwater treatment facility without a valid permit. I understand that the operation of a stormwater treatment facility without a valid permit is a violation of NC General Statue 143-215.1 and may result in appropriate enforcement action including the assessment of civil penalties of up to $25,000 per day, pursuant to NCGS 143-215.6. Signatu a Notary Public for the State of Countv of do hereby certify that personally appeared before me this _ day of and acknowledge the due execution of the application for a stormwater permit. Witness my hand and official seal, SEAL My commission X. APPLICANT'S CERTIFICATION I, (print or hype name of person listed in Contact Information, item 1a) omas Yrall ,TL I certify that the information included on this permit application form is, to the best of my knowledge, correct and that the project will be constructed in conformance with the approved plans, that the required deed restrictions and protective covenants will be recorded, and that the proposed project complies with the requirements of the applicablestormwater 15A n�C 2H .1 0 nd any other applicable state stormwater requirements. Signature: ,c\�i�-✓� Date: 0 l 14 I � p 1 ') • N a—Nootary Public for the State of IV�Wj Y� 1� �4nQ County of tm ra�e.� do hereby certify that rLOx>1A5 personally appeared before me thisQ1 day of mG t5 and ac owledge the due execution of the application for a stormwater permit. Witness my hand and official seal, Notary Public Onslow County N, CARO'`.0`° Form SWU-101 Version Oct. 31,2013 SEAL My commission expirac��; (�q gF-CEI E JUN 19 2015 Page 7 of 7 BYc------- . t`\`, �,Y.❑'11 J,1; fit, oa�sv�sa:a ' -tN7. coulwixQpru Enni.co_. QutjOM COnu:P• _ 110tw-A bnFl`r if fy Jar In 1 i . ,•�' atHSS �OI�Gt Penmt N . (to be orovded by DWO) i =�Y31W1 �•! S ®��`�..A' �•.GF FMGINE; frL�v 0 �In -,�l ••NM• �V STORMWATER MANAGEMENT PERMIT APPLICATION FORM 401 CERTIFICATION APPLICATION FORM WET DETENTION BASIN SUPPLEMENT This form must be filled out, printed and submitted The Required Items Checklist (Pan 1/1) must be printed. filled out and submitted along with all of the required information. of VJVJ A7T\191\\y\1OG ONiii .....< I. PROJECT INFORMATION - - - --_- Project name CJ RED between Wilson and Hoover P-1319 Contact person Vincent Chirichella (previous: Howard Resnik) Phone number i919-828-1876 Date !P9/2014 Drainage area number IA- BED Pond IL. DESIGN INFORMATION - - - - - - - Site Characteristics Drainage area Impervious area, post -development %impervious Design rainfall depth Storage Volume: Non -SA Waters Minimum volume required Volume provided Storage Volume: SA Waters 1.5' ronoff volume Pre -development 1-yr, 24-hr runoff Post -development 1-yr, 24hr runoff Minimum volume required Volume provided Peak Flow Calculations Is the pre/post control of the lyr 24hr stone peak flow required? 1-yr, 24-hr rainfall depth Rational C, predevelopment Rational C, post -development Rainfall intensity: 1-yr, 24hr stone Pre -development 1-yr, 24-hr peak flow Post -development 1-yr, 24-hr peak flow PrelPost 1-yr, 24-hr peak flow control Elevations Temporary pool elevation Permanent pool elevation SHWT elevation (approx. at the perm. pool elevation) Top of 1011 vegetated shelf elevation Bottom of 10ft vegetated shelf elevation Sediment cleanout, top elevation (bottom of pond) Sediment cleanout, bottom elevation Sediment storage provided Is there additional volume stored above the state -required temp. pool? Elevation of the top of the additional volume � 655.651iry° 271,028' ftt 41.34 % 1.5'in 34,465, ft3 34,657ift3 I OK, volume provided is equal to or in excess of volume required. •ft3 ft3 ft3 ft3 r� IF- ;(Y or N) 3.8 in 0.30 (tailless) 0.52 (unidess) 0.16iNhr OK 27.64 ft3/sec 47.91 elsec 20.27 ft'Isec 10.10'foist 9.00:fmsl I 9.00 fmsl I 9.50'.fmsl 8.50 fmsl 5.00; fmsl 4.00'fmsl 1.00 it N (Y or N) 10.1lfmsl OK ECEIVEFJ JUL 1 1 2014 BY: Form SW401-Wet Detention Basin-Rev.9 I18/12 Pans I. b IL Design Summary, Page 1 of 2 fit,;) .4 NW-j sunace weas Area, temporary pool 33,2f0 fe Area REQUIRED, permanent pool 27,734 ft' SAIDA ratio 4.23 (unitless) "r, J;. 1 '°" r° �� '4•r:F;` Area PROVIDED, permanent pool, A,,.m-,,,I 28,513 It OK, 'y^2.{e 7`ee1in god°4 Area, bottom of 10ft vegetated shelf, A�,,,, 25,244 It' Area, sediment cleanoul, lop elevation (bottom of pond), A, I, m 18,887, If° Volumes Volume, temporary pool 34,657 ft' OK Volume, permanent pool, V,,,,,,.I 90,481,fP Volume, forebay (sum of forebays it more than one forebay) I 18,415'ft3 Faebay %of permanent pool volume 20.4% % OK SAIDA Table Data Design TSS removal 90% Coastal SAIDA Table Used? Y (Y or N) MountainlPiedmont SA/DA Table Used? N (Y or N) SAIDA ratio 4.23 (unitless) Average depth (used in SAIDA table): Calculation option 1 used? (See Figure 10-2b) N (Y or N) Volume, permanent pool, V,,,,,,, 90,481 it' Area provided, permanent pool, A,,,,,,y„,I 28,513 ft2 Average depth calculated If Need 3 ft min. Average depth used in SAIDA, d„, (Rand to nearest 0.5ft) It Calculation option 2 used? (See Figure 10-2b) - Y (Y or N) Area provided, permanent pool, A... 28,513 ft' Area, bottom of 10ft vegetated shelf, A. ,,,,r 25,244 ft? Area, sediment cleanout, top elevation (bottom of pond), A.. 18,887 ft2 'Depth' (distance bAv bottom of 10ft shelf and top of sediment) 3.50 It Average depth calculated 3.50 It OK Average depth used in SAIDA, d.., (Round to down to nearest 0.51d 3.5 If OK Drawdown Calculations Drawdown through orifice? Y (Y a N) Diameter of orifice (if circular) I 3.00 in Area of orifice ('d-non-circular) ` in 2 Coefficient of discharge (CO) 0.60,(unidess) Driving head (H,) - 0.37 If Drawdown through weir? N (Y or N) Weir type (unitless) Coefficient of discharge (C.) (unNess) Length of weir (L) - It Driving head (H) It Pre -development 1-yr, 24-hr peak flow 27.64 ft/sec Post -development 1-yr, 24-hr peak flow 47.91 ft3/sec Storage volume discharge rate (through discharge office or weir) 0.14 ft3lsec Storage volume drawdown time I 2.79, days Additional Information Vegetated side slopes 3.:1 Vegetated shelf slope W 1 Vegetated shelf width 10.0 It Length of flowpath to width ratio SA Length to width ratio 3.0 :1 Trash rack for overflow. 8 orifice? Y (Y or N) Freeboard provided 1.0.It Vegetated filter provided? N (Y or N) Recorded drainage easement provided? N (Y a N) Capures all runoff at ultimate build -out? Y (Y or N) Drain mechanism for maintenance or emergencies is: 'PORTABLE PUMP OK, dram down in 2-5 days. OK OK OK OK OK OK OK OK Insufficient. Recorded drainage easement required. OK Form SW4e1-Wet Detention Basin-Rev.9-4/18/12 Pans I. b II. Design Summary, Page 2 of 2 Permit Number:_ ✓/�/ J �i>f/�/ (to be provided by DWQ) Drainage Area Number: r4 Wet Detention Basin Operation and Maintenance Agreement I will keep a maintenance record on this BMP. This maintenance record will be kept in a log in a known set location. Any deficient BMP elements noted in the inspection will be corrected, repaired or replaced immediately. These deficiencies can affect the integrity of structures, safety of the public, and the removal efficiency of the BMP. The wet detention basin system is defined as the wet detention basin, pretreatment including forebays and the vegetated filter if one is provided. This system (check one): ❑ does ® does not incorporate a vegetated filter at the outlet. This system (check one): ❑ does ® does not incorporate pretreatment other than a forebay. Important maintenance procedures: — Immediately after the wet detention basin is established, the plants on the vegetated shelf and perimeter of the basin should be watered twice weekly if needed, until the plants become established (commonly six weeks). — No portion of the wet detention pond should be fertilized after the first initial fertilization that is required to establish the plants on the vegetated shelf. — Stable groundcover should be maintained in the drainage area to reduce the sediment load to the wet detention basin. — If the basin must be drained for an emergency or to perform maintenance, the flushing of sediment through the emergency drain should be minimized to the maximum extent practical. — Once a year, a dam safety expert should inspect the embankment. After the wet detention pond is established, it should be inspected once a month and within 24 hours after every storm event greater than 1.0 inches (or 1.5 inches if in a Coastal County). Records of operation and maintenance should be kept in a known set location and must be available upon request. Inspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. BMP element: Potentialproblem: How I will remediate theproblem: The entire BMP Trash/debris is present. Remove the trash/debris. The perimeter of the wet Areas of bare soil and/or Regrade the soil if necessary to detention basin erosive gullies have formed. remove the gully, and then plant a ground cover and water until it is established. Provide lime and a one-time fertilizer application. Vegetation is too short or too Maintain vegetation at a height of long. I approximately six inches. Form SW401-Wet Detention Basin O&M-Rev.4 7JA CEIVEDN 13 2012 Page I of 4 Permit Number: 56U 8 f Z01 U' (to be provided by DWQ) Drainage Area Number: BMP element: Potentialproblem: How I will remediate theproblem: The inlet device: pipe or The pipe is clogged. Unclog the pipe. Dispose of the swale sediment off -site. The pipe is cracked or Replace the pipe. otherwise damaged. Erosion is occurring in the Regrade the swale if necessary to swale. smooth it over and provide erosion control devices such as reinforced turf matting or riprap to avoid future problems with erosion. The forebay Sediment has accumulated to Search for the source of the a depth greater than the sediment and remedy the problem if original design depth for possible. Remove the sediment and sediment storage. dispose of it in a location where it will not cause impacts to streams or the BMP. Erosion has occurred. Provide additional erosion protection such as reinforced turf matting or riprap if needed to prevent future erosion problems. Weeds are present.. Remove the weeds, preferably by hand. If pesticide is used, wipe it on the plants rather than spraying. The vegetated shelf Best professional practices Prune according to best professional show that pruning is needed practices to maintain optimal plant health. Plants are dead, diseased or Determine the source of the dying. problem: soils, hydrology, disease, etc. Remedy the problem and replace plants. Provide a one-time fertilizer application to establish the ground cover if a soil test indicates it is necessary. Weeds are present. Remove the weeds, preferably by hand. If pesticide is used, wipe it on the plants rather than spraying. The main treatment area Sediment has accumulated to Search for the source of the a depth greater than the sediment and remedy the problem if original design sediment possible. Remove the sediment and storage depth. dispose of it in a location where it will not cause impacts to streams or the BMP. Algal growth covers over Consult a professional to remove 50% of the area, and control the al al growth. Cattails, phragmites or other Remove the plants by wiping them invasive plants cover 50% of with pesticide (do not spray). the basin surface. RECEIVED Form SW401-Wet Detention Basin O&M-Rev.4 JAN 1 3 2012 Page 2 of 4 BY: Permit Number: 7&0 9 1 ZU 1 U (to be provided by DWQ) Drainage Area Number: BMP element: Potentialproblem: How I will remediate theproblem: The embankment Shrubs have started to grow Remove shrubs immediately. on the embankment. Evidence of muskrat or Use traps to remove muskrats and beaver activity is present. consult a professional to remove beavers. A tree has started to grow on Consult a dam safety specialist to the embankment. remove the tree. An annual inspection by an Make all needed repairs. appropriate professional shows that the embankment licable) needs repair. (ifapplicable) The outlet device Clogging has occurred. Clean out the outlet device. Dispose of the sediment off -site. The outlet device is damaged Repair or replace the outlet device. The receiving water Erosion or other signs of Contact the local NC Division of damage have occurred at the Water Quality Regional Office, or outlet. the 401 Oversight Unit at 919-733- 1786. The measuring device used to determine the sediment elevation shall be such that -it will give an accurate depth reading and not readily penetrate into accumulated sediments. When the permanent pool depth reads 4.0 feet in the main pond, the sediment shall be removed. When the permanent pool depth reads 5.0 feet in the forebay, the sediment shall be removed. Sediment Removal Bottom BASIN DIAGRAM ill in the blanks) Permanent Pool Elevation 9 4 1 Pe anen Pool --------------- -- Volume Sediment Removal Elevation 5 3 -ft Min. - Sedimen[ Bottom Elevation 4 Storage FOREBAY MAIN POND l-ft Storage Form SW40I-Wet Detention Basin O&M-Rev.4 I JAN 13 2012 1 Page 3 of 4 Permit Number: 5(o i? 10010 1 (to be provided by DWQ) I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Project name:CJ BEO between Hoover and Wilson P-1319 BMP drainage area number: Print name: Title:Deputy Public Works Officer Address:BLDG 1005 MICHAEL ROAD MCB CAMP LEJEUNE NC 28547 Note: The legally responsible party should not be a homeowners association unless more than 50% of the lots have been sold and a resident of the subdivision has been named the president. I, V i G, - N o r r is a Notary Public for the State of 1 /xl ��Cc�� tY�C1L County of Q i j Sl D S1 do hereby certify that C�G►f personally appeared before me this day of—peri tr and acknowledge the due execution of the forgoing wet detention basin maintenance requirements. Witness my hand and official seal, SYLVIA NORRIS NOTARY PUBLIC ONSLOW COUNTY, MY COMMISSION EXPIRES SEAL My commission expires 3 91ne, aDI 5 RECEIVED JAN 1 3 2012 BY: Form SW401-Wet Detention Basin O&M-Rev.4 Page 4 of 4 Permit SW8 120101 s. Legendv:____ CUN.CLAmpound N SCALE 1:4,000 00017605 007 Kitameters 0 00175 0035 O W Miles ELEVATION IN FEET 20 FOOT CONTOUR INTERVAL This Camp Le)eune map was produced by Michael Taylor at G-F Dept. ECe. 12 Post Lane. michaele.layler5@u smcm it 910-451-9657 Feb 2020 Data Credtl/SOUfLe 2002 Digital Globe! 02003 Space Imaging Map generated us,rg the Geographic Inlormaeon System Managed by the Installation Geospaual Itrembled 8 Services Office Regional Geosptuai oformatmn B Senecas Dmsioo GP Maude Corps Installations East -Manna Corps Rase Carib Leleune FOR REFERENCE ONLY FOR OFFICIAL USE ONLY fF000) NOT TO BE USED FOR TARGETING OR NAVIGATION ❑,arid., Alihorgh every 0.1 has heart made to ensure Ore accuracy of Irhoidutd. ertws and eond0ons onginatirg from me physical sources used to develop me database may mreneaea in Ute tlata supplred Thereguestorntustbe aware d data conditions and Mama Ely bear responsibility for the appropriate used the dormation with respect to poselde errors ougual mapecalecd ardton me0addogy. varency of dataand dher speofic enmoone t➢ canam data Thismformation ideas hot depict al phoWle resculma. Field verification of all data is rewired for site speafic p,ects This information is deemed ramble. but not guaranteed Application ' Completeness Review, /Checklist (Non -Transfers) - Short Version Project Name: 04W7P ✓o.gASp� «(� - t�1;116 � c yooytf , �/31 / Date Delivered to WIRO: Project County/Location: U3 BIMS Received/Accepted Date: (p Z zozci Rule(s): El2017 Coastal 1Z2008 Coastal F-11995 Coastal BIMS Acknowledged Date': Phase II Universal El1988 Coastal Permit Action: New Major Mod / Minor Mod enewa Permit Type: isLD / LD Overall / HD &LD Combo General Permit / Offsite / Exempt / Rescission Development Type: Commercial / Residential / ter Subdivided?: Subdivision or Single Lot Permittee Type & Documents Needed: MProperty Owner(s) Purchaser Lessee Viable? mca ElViable? Viable? Deed Purchase Agmt Lease MNot Subdivided: Deed Subdivision: Common Area Deed New Permit #2 Existing Permit #: �$u.)`� /Zo/ o% Expriation Date 3: i/2 yl2oLd FlOffsite to SW8: 14f Meu Tay Lot is in Master Permit? OPE Cert on File? FJHOA Developer Viable? Viable? Election Minutes Paperwork D,QApplicaticm FJ Fee: F_JS505 (within 6mo) Check#(s): Supplement' (1 new form or for older forms: 1 original per SCM) F�O&M ' Soils Report (Infil or PP) Calculations (signed/sealed) Deed Restrictions, if subdivided Project Narrative FlUSGS Map (or on file?) Subject to SA?: Y / N Subject to ORW?: Plans (2 Sets) 'RPE Certification DElectronlc Copies Easements, Recorded (2017 Rules) NOTES: 'Enter BIMS Acknowledged Date on this Sheet 2For New Projects -Enter New Permit # on Supplements & Deed Restiction Templates. 31f w/in 6 months and they are requesting a mod, STOP. Needs a renewal first. EMAILED ENGINEER DATE: REVIEWER NAME: aa—le Al Comments: G:WQ\\\Reference Library\Procedures\Checklists\Completeness Review Checklist_202001 31 DNo Fee Y / N Burd, Tina J From: Burd, Tina J Sent: Wednesday, June 17, 2020 10:23 AM To: neal.paul@usmc.mil Subject: SW8 120101 - Camp Johnson BEQ P1319 NCO Academy and Supply Warehouse The Wilmington Regional Office of the Division of Energy, Mineral and Land Resources (Stormwater Section) accepted the Stormwater Permit Renewal Application and $505.00 fee for the subject project on June 2, 2020. The project has been assigned to Kellie Norris and you will be notified if additional information is needed. Best Regards, Tina Burd Administrative Associate II Wilmington Regional Office Division of Environmental Assistance & Customer Service Phone 910-796-7215 NCDEQ Wilmington Regional Office 127 Cardinal Drive Ext. Wilmington, NC 28405 Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. Hall, Christine From: Hall, Christine Sent: Wednesday, March 25, 2020 5:10 PM To: Avolis Engineering, P.A. Cc: Talia Barraco Subject: RE: [External] SW8 120101 - Camp Johnson NCO Academy, Camp Lejeune (UPO PEB Camp Johnson) Kevin, Great question. As long as the SCM size is not increasing, the original design standards from 2009-2016 may still be used. However, since there is an increase in DA, that additional area would be subject to 2017 rules. This isn't a big change on this project since its design storm is already at 1.5". You'll just need to provide updated calculations reflecting this change. We'd be looking for talcs to document the change such as: the new min required volume based on the new site condition, the new SA/DA ratio (based on the SA/DA tables in place when it was approved), and the resulting min required surface area. This change will also need to be documented on an updated supplement (the archived supplements should be available under the design manual website) and hopefully an updated DA table for this SCM. Let me know if you have any more questions! Christine Christine Hall Environmental Engineer Division of Energy, Mineral and Land Resources — State Stormwater Program Department of Environmental Quality 910 796 7215 office 910 796 7335 direct christine. ha II(& ncdenr.aov 127 Cardinal Drive Ext. Wilmington, NC 28405 Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. From: Avolis Engineering, P.A. [mailto:avolisengineering@embarqmail.com] Sent: Wednesday, March 25, 2020 11:56 AM To: Hall, Christine <Christine.Hall@ncdenr.gov> Cc: Talia Barraco <talia.barraco@usmc.mil> Subject: [External] SW8 120101 - Camp Johnson NCO Academy, Camp Lejeune (UPO PEB Camp Johnson) Christine: Hope all is well with you. I am working on a modification to the referenced permit. The permit includes an allocation for future BUA for sub drainage Basin "A" of 43,072 SF. Basin "A" is treated by Pond "A". I am proposing to expand the drainage basin to incorporate the new project and utilize the future allocation to offset the new BUA (approximately 12,188 SF). My question — the original Pond "A" was designed utilizing the 2009 — 2016 Design Manual. In re-evaluating the basin with the expanded drainage area, can I use the 2009 — 2016 Design Manual methods and tables since I am utilizing part of the "future" BUA allocation contained in the original design? Thanks for your input! Kevin Avolis, PE Avolis Engineering, PA 252.633.0068