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HomeMy WebLinkAboutSW8110906_HISTORICAL FILE_20120430STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW8 L W _qj0g DOC TYPE ❑ CURRENT PERMIT ❑ APPROVED PLANS ® HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATE 20120y30 YYYYMMDD pA MC®ENR North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Charles Wakild, P. E. Governor Director April 30, 2012 Commanding Officer USMCB Camp Legeune c/o Carl Baker, Deputy Public Works Officer Building 1005 Michael Road Camp Lejeune, NC 28457-2539 Subject: State Stormwater Management Permit No. SW8 110906 2D Anglico and 2N BN OPS Complexes High Density Commercial Wet Detention Pond Project Onslow County Dear Mr. Baker: Dee Freeman Secretary The Wilmington Regional Office received a complete Stormwater Management Permit Application for 2D Anglico and 2N OPS Complexes on April 23, 2012. Staff review of the plans and specifications has determined that the project, as proposed, will comply with the Stormwater Regulations set forth in Title 15A NCAC 2H.1000 and Session Law 2008-211. We are forwarding Permit No. SW8 110906 dated April 30, 2012, for the construction, operation and maintenance of the BMP's and built -upon areas associated with the subject project. This permit shall be effective from the date of issuance until April 30, 2020, and shall be 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 150E 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, or need additional information concerning this matter, please contact Linda Lewis at (910) 796-7215. Sinc ely, c y C C �C/ Pat Charles aki�, Director Division of Water Quality GDS/ arl: S:\WQS\Stormwater\Permits & Projects\201 1\1 10906 HS\2012 04 permit 110906 cc: Howard Resnik, P.E., Coastal Site Design LWilm ington-Reg Iona I-Office-Stormwater_Eile Wilmington Regional Office 127 Cardinal Drive Extension, Wilmington, North Carolina 28405 One Phone: 910-796-7215 \ FAX: 910-350-2004 \ DENR Assistance: 1-877-623-6748 NorthCarolina Internet: wxw.ncwaterquality.org uraly Naturally An Equal Opponuniry 1 AKrmatme Action EmpWyer State Stormwater Management Systems Permit No. SW8 110906 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY 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 Commanding Officer USMCB Camp Lejeune 2D Anglico and 2N OPS Complexes Off Holcomb Boulevard, Camp Lejeune, Onslow County FOR THE construction, operation and maintenance of four (4) 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 Water Quality and considered a part of this permit. This permit shall be effective from the date of issuance until April 30, 2020, and shall be subject to the following specified conditions and limitations: I. DESIGN STANDARDS 1. This permit is effective only with respect to the nature and volume of stormwater described in the application and other supporting data. 2. The overall density within the 150.74 acre project area is limited to 24%. The 150.74 acre project area is limited to a maximum of 1,575,885 squpre feet of impervious area. This2project currently proposes a total of 1,350,245 ft of built -upon area and 2 225,640 ft of future impervious area. Within the 150.74 acre project area, 193,284 ft of impervious area is not being picked up or treated. The runoff from the remainder of the project's built -upon area must be collected and treated in one of the four wet detention ponds covered by this permit. 3. This stormwater system has been approved for the management of stormwater runoff as described in Section 1.8 of this permit. The stormwater cgntrols labelppd A, B, C azpd D have been dosigned to handle the runoff from 601,894 ft , 252,148 ft , 133,601 ft , and 394,958 ft of built -upon area, respectively. 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 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 to BMP A, B, C and D is limited to 90,000 ft , 10,000 ft , 10,000 ft and 10,000 ft , respectively. Page 2 of 7 State Stormwater Management Systems Permit No. SW8 110906 All stormwater collection and treatment systems must be located in either dedicated common areas or recorded easements. The final plats for the project will be recorded showing all such required easements, in accordance with the approved plans. 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. The following design criteria have been provided in the four wet detention ponds and must be maintained at design condition: El 7.1 C. d. e. f. 9. h. k. I. m o. P. q. r. Drainage Area, acres: Onsite, ft2: Offsite, ft2: Total Impervious Surfaces, ft2: Onsite, ft2: Offsite, ft2: Design Storm, inches: Average Pond Design Depth, feet: TSS removal efficiency: Permanent Pool Elevation, FMSL: Permanent Pool Surface Area, ft2: Permitted Storage Volume, ft3: Temporary Storage Elevation, FMSL: Pre-dev. 1 yr-24 hr. discharge rate, cfs: Controlling Orifice, 0 pipe, inches: Orifice flowrate, cfs: Permanent Pool Volume, ft3: Permitted Forebay Volume, ft3: Fountain Horsepower Receiving Stream/River Basin: Stream Index Number: Classification of Water Body: II. SCHEDULE OF COMPLIANCE Pond A Pond B Pond C Pond D 22.48 11.42 5.25 18.52 979,361 497,272 228,797 806,844 0 0 0 0 601,894 252,148 133,601 394,958 601,894 252,148 133,601 394,958 0 0 0 0 1.5 1.5 1.5 1.5 4.0 3.5 3.5 3.5 90% 90% 90% 90% 13.0 12.0 12.0 10.0 57,953 29,496 22,626 48,499 76,991 35,871 19,797 54,145 14.2 13.1 12.8 11.0 0.89 0.45 0.21 0.73 4.0 2.75 2.50 3.50 0.26 0.12 0.09 0.18 219,464 93,377 70,586 145,008 42,721 18,946 14,325 31,154 % 1/3 '% 1/2 Wallace Creek / WOK02 19-20 "SB NSW" 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 optimum efficiency. 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 DWQ. The records will indicate the date, activity, name of person performing the work and what actions were taken. 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 3 of 7 State Stormwater Management Systems Permit No. SW8 110906 6. Decorative spray fountains will be allowed in the stormwater treatment system, subject to the following criteria: a. The fountain must draw its water from less than 2' below the permanent pool surface. b. 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. c. The fountain must not be placed into the forebay. d. The falling water from the fountain must be centered in the main pond, away from the shoreline. e. The maximum horsepower for a fountain in any of these ponds is as listed in Section 1.8 (o) of this permit. 7. The facilities shall be constructed as shown on the approved plans. This permit shall become void unless the facilities are constructed in accordance with the conditions of this permit, the approved plans and specifications, and other supporting data. 8. 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. 9. Access to the stormwater facilities for inspection and maintenance shall be maintained via appropriate recorded easements at all times. 10. The permittee shall submit to the Director and shall have received approval for revised plans, specifications, and calculations prior to construction, for any modification to the approved plans, including, but not limited to, those listed below: a. Any revision to any item shown on the approved plans, including the stormwater management measures, built -upon area, details, etc. b. Redesign or addition to the approved amount of built -upon area or to the drainage area. C. Further development, subdivision, acquisition, lease or sale of any, all or part of the project area. The project area is defined as all property owned by the permittee, for which Sedimentation and Erosion Control Plan approval or a CAMA Major permit was sought. d. Filling in, altering, or piping of any vegetative conveyance shown on the approved plan. 11. Prior to the construction of any permitted future areas shown on the approved plans, the permittee shall submit final site layout and grading plans to the Division for approval. 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 4 of 7 State Stormwater Management Systems Permit No. SW8 110906 III. GENERAL CONDITIONS 1. This permit is not transferable to any person or entity except after notice to and approval by the Director. At least 30 days prior to a change of ownership, or a name change of the permittee or of the project, or a mailing address change, the permittee must submit a completed and signed Name/Ownership Change Form to the Division of Water Quality, accompanied by the supporting documentation as listed on the form. The approval of this request will be considered on its merits and may or may not be approved. 2. 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. 3. Any individual or entity found to be in noncompliance with the provisions of this storrmwater management permit or the requirements of the Stormwater rules is subject to enforcement procedures as set forth in G.S. 143 Article 21. 4. 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. 5. 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. 6. The permittee grants DENR Staff permission to enter the property during normal business hours for the purpose of inspecting all components of the permitted stormwater management facility. 7. The permit remains in force and effect until modified, revoked, terminated or renewed. The permit may be modified, revoked and reissued or terminated for cause. The filing of a request for a permit modification, revocation and re -issuance or termination does not stay any permit condition. 8. 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. 9. The permittee shall submit a permit renewal request at least 180 days prior to the expiration date of this permit. The renewal request must include the appropriate documentation and the processing fee. Permit issued this the 30th day of April 2012. NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION ivision of Water Quality By Authority of the Environmental Management Commission Page 5 of 7 State Stormwater Management Systems Permit No. SW8 110906 2D Anglico and 2N OPS Complexes Stormwater Permit No. SW8 110906 Onslow Countv Designer's Certification I, , as a duly registered in the State of North Carolina, having been authorized to observe (periodically/ weekly/ full time) the construction of the project, (Project) for (Project Owner) hereby state that, to the best of my abilities, due care and diligence was used in the observation of the project construction such that the construction was observed to be built within substantial compliance and intent of the approved plans and specifications. The checklist of items on page 2 of this form is included in the Certification. Noted deviations from approved plans and specifications: Signature Registration Number Date SEAL Page 6 of 7 State Stormwater Management Systems Permit No. SW8 110906 Certification Requirements: 1. The drainage area to the system contains approximately the permitted acreage. 2. The drainage area to the system contains no more than the permitted amount of built -upon area. 3. All the built -upon area associated with the project is graded such that the runoff drains to the system. 4. All roof drains are located such that the runoff is directed into the system. 5. The outlet structure elevations are per the approved plan. 6. The outlet structure is located per the approved plans. 7. Trash rack is provided on the outlet structure. 8. All slopes are grassed with permanent vegetation. 9. Vegetated slopes are no steeper than 3:1. 10. The inlets are located per the approved plans and do not cause short-circuiting of the system. 11. The permitted amounts of surface area and/or volume have been provided. 12. Required drawdown devices are correctly sized and located per the approved plans. 13. All required design depths are provided. 14. All required parts of the system are provided, such as a vegetated shelf, and a forebay. 15. The required system dimensions are provided per the approved plans. 16. All components of the stormwater BMP are located in either recorded common areas, or recorded easements. cc: NCDENR-DWQ Regional Office Page 7 of 7 r'DWQ.USEaJNLi' Date Rece'ved Fee Paid Permit Number o OvO,-51�yll Iv �oG Applicable Rules: (select all that apply) ❑ Coastal SW —1995 ❑ Coastal SW — 2008 ❑ Ph II - Post Construction ❑ Non -Coastal SW- HQW/ORW Waters ❑ Universal Stormwater Management Plan ❑ Other WQ M mt Plan: State of North Carolina Department of Environment and Natural Resources Division of Water Quality STORMWATER MANAGEMENT PERMIT APPLICATION FORM This form 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.): 2D ANGLICO AND 2N BN OPS COMPLEXES 2. Location of Project (street address): off Holcomb Blvd City:Camp Lejeune County:Onlsow Zip:28547-2539 3. Directions to project (from nearest major intersection): Intersection of US 17 and NC 24. Take NC 24 East to Holcomb Blvd. Turn right onto Holcomb Blvd. Travel approximately 2.8 miles Tum right onto gravel road that's located approximatley 0.28 miles past the bridge 4. Latitude:34° 41' 28" N Longitude:77° 19' 53" W of the main entrance to the project. II. PERMIT INFORMATION: 1. a. Specify whether project is (check one): ®New ❑Modification b.If this application is being submitted as the result of a modification to an existing permit, list the existing permit number , its issue date (if known) , 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 DWQ 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: Form SWU-101 Version 07July2009 APR u 9 Z01Z Page 1 of 6 -- — —" 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:MARINE CORPS BASE, CAMP LEI EUNE Signing Official & Title:Carl Baker,Deputy Public Works Officer b.Contact information for person listed in item la above: Street Address:BLDG 1005 MICHAEL ROAD City:MCB CAMP LEIEUNE State:NC Zip:28542 Mailing Address (if applicable): Phone: (910 ) 451-2213 Email:carl.h.baker@usmc.mil Zip: Fax: (910 ) 451-2927 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 Signing Official & b.Contact information for person listed in item 2a above: Street Address: City: Mailing Address (if City: Phone: ( ) Email: State: Zip: Fax: ( ) 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: ( ) Fax: ( ) Email: 4. Local jurisdiction for building permits: MCAS Camp Lejeune Point of Contact: Phone #: ( ) i APR U 9 2012 Form SWU-101 Version 07July2009 Page 2 of 6 IV. PROJECT INFORMATION 1. In the space provided below, briefly summarize how the stormwater runoff will be treated. The low density areas will sheet flow and areas of high density will be treated with wet ponds designed for 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.Identify the regulation(s) the project has been designed in accordance with: ❑ Coastal SW -1995 ❑ Ph II - Post Construction 3. Stormwater runoff from this project drains to the White Oak River basin. 4. Total Property Area: 150.74 acres 5. Total Coastal Wetlands Area: n/a 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*:150.74 acres Total project urea shall be calculated to exclude the following the normal pool of im ounded structures, the area bekueen the banks of streams and rivers, the area below the Normal High Water (N line or Mean High Water (MHW) line, and coastal wetlands landward from the NHW (or MHW) 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 cony be included in the total project area. 8. Project percent of impervious area: (Total Impervious Area / Total Project Area) X 100 = 24 9. How many drainage areas does the project have?1 (For high density, count 1 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. Basin Information Drainage Area Drainage Area Drainage Area Drainage Area Receiving Stream Name Stream Class * Stream Index Number Total Drainage Area (so On -site Drainage Area (sf) Off -site Drainage Area (sf) Proposed Impervious Area** s % Impervious Area** total Impervious' Surface Area Drainage Area Drainage Area Draina e Area , Draina e Area _ On -site Buildings/ Lots (so On -site Streets (so On -site Parkin (so On -site Sidewalks (so Other on -site (so Future (so Off -site (so Existing BUA*** (so Total (so: Stream Class and Index Number can be determined at: http://712o.enr.state.nc.uslbims/reportslreportsVIB.litniI Impervious area is defined as the built upon area including, but not limited to, buildings, roads, parking areas, t -� sidewalks, gravel areas, etc. _ Form SWU-101 Version 07Ju1y2009 Page 3 of 6 APR 0 9 2012 2D ANGLICO AND 2N EIN OPS COMPLEXES Receiving Stream Class Stream Index Number Drainage area Existing Impervious` Area Proposed Impervious' Area % Impervious' Area (total) Area Total Drains 311ace Creek SB NSW 19-20 6,566,187 sf or 150.74 acres - sf or - acres 1,575,885 sf or 36.18 acres 24.0 % On -site Buildings/Driveways 230,263 sf or 5.29 acres On -site Streets & Curbing 254,473 sf or 5.84 acres On -site Parking 823,644 st or 18.91 acres On -site Sidewalks 41,865 sf or 0.96 acres Other on -site (future impervious) 225,640 sf or 5.18 acres Off -site Existing BUA - - Total: 1,575,885 sf or 36.18 acres Untreated Area Outside of Pond DA's SB NSW 19-20 4,053,913 sf or 93.06 acres 0 sf or - acres 193,284 sf or 4.44 acres 4.8 % o sf or - acres 58,546 sf or 1.34 acres 8,818 sf or 0.20 acres 20,280 sf or 0.47 acres 105,640 sf or - acres 193,284 sf or 4.44 acres Drainage Area A Dnun a 211Qy�c^ SBNSW 19-20 979,361 sf or 22.48 acres 0 sf or 0.00 acres 601,894 sf or 13.82 acres 61.5 % 89,378 st or 2.Ub acres 130,913 sf or 3.01 acres 280,810 sf or 6.45 acres 10,793 sf or 0.25 acres 90,000 sf or - acres 601,894 sf or 13.82 acres Drainage Area B Drainage Area C Drainage Area D Basin Information POND B I POND C I POND D Receiving Stream Class Stream Index Number 'Drainage area -Existing Impervious' Area Proposed Impervious' Area % Impervious' Area (total) Surface Area On -site Streets & Curbing On -site Parking On -site Sidewalks Other on -site (future impervious) Off -site Existing BUA Total: APR 0-9 2012 I1, _� J illace Creek Wallace Creek SB NSW SB NSW 19-20 19-20 497,272 sf or 11.42 acres 228,797 sf or 5.25 acres 0 sf or - acres 0 sf or - acres 252,148 sf or 5.79 acres - 133,601 sf or 3.07 acres 50.7% 58.4% 113,512 sf or 2.61 acres 65,014 sf or 1.49 acres 52,830 sf or 1.21 acres 10,792 sf or 0.25 acres 10,000 sf or 0.23 acres 252,148 sf or 5.79 acres 6,278 st or U.14 acres sf or - acres 117,323 sf or 2.69 acres sf or - acres 10,000 sf or - acres 133,601 sf or 3.07 acres SS NSW V 19-20 806,844 sf or 18.52 acres 0 sf or 0.00 acres 394,958 sf or 9.07 acres. 49.0% 21,U9b 51 or U.46 acres 0 sf or 0.00 acres 363,863 sf or 8.35 acres 0 sf or 0.00 acres 10,000 sf or - acres 394,958 sf or 9.07 acres COASTAL SITE DESIGN, PC -POBOX 4041 -- WILMINGTON, NC 28406 'Report only that amount of existing BUA that will remain after development. Do not report ally 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. Projects in Union County: Contact DWQ 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 NCAC 0213.0600. 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 fromhttp://h2o.enr.state.nc.us/su/bmD forms.htm. VI. SUBMITTAL REQUIREMENTS Only complete application packages will be accepted and reviewed by the Division of Water Quality (DWQ). A complete package includes all of the items listed below. A detailed application instruction sheet and BMP checklists are available from http://h2o.enr.state.nc.us/su/bmp forms.htm. The complete application package should be submitted to the appropriate DWQ Office. (The appropriate office may be found by locating project on the interactive online map at http://b2o.enr.state.nc.us/su/msi maps.htm.) 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 httl2://h2o.enr.state.nc.us/su/bmp forms.htm. Initials 1. Original and one copy of the Stormwater Management Permit Application Form. /I,1. 2. Original and one copy of the signed and notarized Deed Restrictions & Protective Covenants` Form. (if required as per Part VII below) 3. Original of the applicable Supplement Form(s) (_sealed, signed and dated) and O&M RnQ. agreement(s) for each BMP. 4. Permit application processing fee of $505 payable to NCDENR. (For an Express review, refer to µIn. http://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 n R, receiving stream drains to class SA waters within'/z mile of the site boundary, include the 1/2 mile radius on the map. 7. Sealed, signed and dated calculations. 8. Two sets of plans folded to 8.5" x 14" (sealed, signed, & dated), including: a. Development/Project name. b. Engineer and firm. c. Location map with named streets and NCSR numbers. d. Legend. - e. North arrow. f. 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. in. 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). rt,n. APR 0 9 2012 FormSWU-101 Version07July2009 Page 4of6 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"xll" 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 for DWQ to venfij the SHWP prior to submittal, (910) 796-7378.) 10. A copy of the most current property deed. Deed book: Page No: 9 C 9, 11. For corporations and limited liability corporations (LLC): Provide documentation from the NC g,g, 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 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 returned. httl2://www.secretary.state.nc.us/Corporations/CSearch.aspx 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 htty://h2o.enr.state.nc.us/su/bml2 forms.htmtideed restrictions. 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 DWQ 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:Howard Resnik, PE Consulting Firm: Coastal Site Design, PC Mailing Address:Po BOX 4041 City: Wilmington State:NC Zip:28406 Phone: (910 ) 791-4441 Email:howard@coastalsitedesigLi.com Fax: (910 ) 791-1501 IX. PROPERTY OWNER AUTHORIZATION (if Contact Information, item 2 has been filled out, complete this section) I, (print or hype 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 type name of organization listed in Contact Information, item lb) 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. APR U 9 Z01Z Form SWU-101 Version 071u1y2009 Page 5 of __ 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 DWQ Stormwater permit reverts back to me, the property owner. As the property owner, it is my responsibility to notify DWQ immediately and submit a completed Name/Ownership Change Form within 30 days; otherwise I will be operating a stormwater treatment facility without a valid permit. 1 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. Date: a Notary Public for the State of County of do hereby certify that before me this _ day of personally appeared 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 2) (fwrl 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 applicable stormw^r rules under 15A >19AC 2H .1000, SL 2006-246 (Ph. II - Post Construction) or SL 2008-211. Date:-%�� 7 a Notary Publl'icII for the State of!Ya(' &rJ 111R) , County of N S 10 VJ do hereby certify that C&F 1 T � !�(A Q personally appeared before me this L day of Mai: G� DI and acl owledge the due execution of the application for a stormwater permit. Witness my hand and official seal, ti IMY SYLVIA NORRIS NOTARY PUBLIC ONSLOW COUNTYCOMMISSIONEXPIRES� �' Form SWU-101 Version 07July2009 SEAL My commission expires at" APR U 9 NIZ Page 6 of 6 r — _ COASTAL SITE DESI Wilmington, NC 28406 Phone: 910 791-4441 Fax: 910 791-1501 License # C-2710 April 19, 2012 Linda Lewis North Carolina Department of Environment and Natural Resources Express Storm Water 127 Cardinal Drive Extension Wilmington, NC 28405-3845 Re: Express Storm Water 2D ANGLICO AND 2N BN OPS COMPLEXES Onslow County CSD Project No. 11 -025 3 . Dear Linda: PC Thank you for your comments on the 2D ANGLICO AND 2N BN OPS COMPLEXES submittal. I've noted below our response or actions regarding your comments for the referenced project. Enclosed please find the following items. - two (2) copies of the stormwater plan CE102-105, and CE501,CE503 - revised supplement for Pond A - two (2) copies of the impervious dimension and drainage area map Items added SHWT elevation to supplement added callout for 4" hole to be drilled in the outlet structure detail. changed 3" to 4" in plan view detail of outlet structure. changed shelf area to 2,150 sf added additional structure data to sheet CE 105 a 6" high curb is called out on revised sheets for the edge of concrete where inlets 16A - C are being proposed. added spot shots to edges of BUA where impervious is draining to wet basins. impervious dimension are shown on the "IMP. DIMS & DRAINAGE AREA" map enclosed. downloaded new supplemental sheet and error message has been corrected. Please call if you have any questions. Very truly yours, Rodney right Encl.: As noted above cc: HNTB APR 2 3 Zo Lewis,Linda From: Lewis, Linda Sent: Monday, April 16, 2012 4:14 PM To: 'Howard Resnik' Cc: Rodney Wright; Russell, Janet; 'Towler CIV David W' Subject: SW8 110906 Review Comments (2D Anglico and 2N BN Ops Complexes) I've completed my review of this project, and have the following comments: ✓1. Please add the SHWT elevation to the supplement for Pond A. It was left blank. ,/2. The outlet structure section view details for Pond A are missing a statement regarding the 4" hole that needs to be drilled into the 6" cap on the orifice assembly. All of the other outlet structure details include this statement above the note about the skimmer. ✓3. The plan view for Pond A's outlet structure incorrectly refers to a 3" orifice. Please correct. V/ 4. The vegetated shelf area for Pond C incorrectly refers to 12,150 square feet of underwater shelf area when it should be 2,150 sf. v�UJ% 5. There are a few missing numbers on the structure data chart on sheet CE 106. We appear to be missing everything after 12. /6. The concrete slab area draining to Pond D has inlets on one side, 16-A, 16-13, and 16-C. If there is no curbing behind those inlets, how can the Division be assured that all of the runoff is being collected? There is no collection ditch or swale behind those inlets. ✓7. Please add spot elevations to the outer corners of the proposed BUA. Contours can only convey a general grading scheme, but spot elevations provide specific elevations that the area will be graded to. ✓' 8. Please provide a layout plan with the dimensions of the proposed built -upon area, including buildings, roads, parking, sidewalks, jogging trail, etc. Please submit the requested information by April 24, 2012. p.s. I am looking into the "Insufficient Minimum Volume" error message that you received on the Pond A supplement. I have two possible explanations as to why it happened on that one and not on the others. The spreadsheet might must be doing its own volume calculation in the background (Simple Method) and comparing that to what you enter. If that isn't it, then I think the difference could be in rounding. You should carry over at least 4 significant figures throughout the calculation, and round only the final answer. The spreadsheet uses 4 significant figures for Rv — I actually calculated a required volume for Pond A that was a few hundred cubic feet more than what you reported, just by using Rv of .6014 instead of .60. I'm waiting to hear back from Raleigh on my suggestion to just get rid of that error message altogether. The more important comparison is whether or not you have provided sufficient volume in the pond vs. what's required. S:\wqs\stormwater\permits & projects\2011\110906 HD\2012 04 addinfo 110906 Linda Lewis NC Division of Water Quality 127 Cardinal Drive Ext. Wilmington, NC 28405 910-796-7215 E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties. COASTAL SITE DESIGN, PC Wilmington, NC 28406 Phone: 910 791-4441 Fax: 910 791-1501 License R C-2710 April 9, 2012 Linda Lewis North Carolina Department of Environment and Natural Resources Express Storm Water 127 Cardinal Drive Extension Wilmington, NC 28405-3845 Re: Express Storm Water 21) ANGLICO AND 2N BN OPS COMPLEXES Onslow County CSD Project No. 11-0253 Dear Linda: Enclosed please find: two (2) copies of the stormwater plans one (1) copy of the stormwater calculations stormwater application O&M for wet ponds Pond supplements $4,000 check Project limits map impervious dimension and drainage area map Please call if you have any questions. Very truly yours, 14UAO Rodney Wright Encl.: As noted above cc: HNTB APR G 9 Z01Z GET PROJECT: P1034 & P1240 2nd Intel and 2nd Anglico BN OPS Complexes ISi£f CLIENT: Turner Construction Company - Mid -Atlantic PROJECT LOCATION: Camp Leteune NC PROJECT NO.: JX11-113G �^-�•�'��•-•w'�. BORING LOCATION: See attached Boring Location Plan SURFACE ELEVATION: 15 MSL DRILLER: GET Solutions, Inc. LOGGED BY: gwh BORING LOG DRILL METHOD: Rotary Wash Mud Drilling DATE: 11-23-11 BMP-1 DEPTH TO WATER - INITIAL•: s 8 AFTER 24 HOURS: ; CAVING> L m n s" .2 m m 2 m y, $ TEST RESULTS m cn o d o Description m E i E> E e O m a Plastic Limit H Liquid Limit to E in 9 m a z v Moisture Content -• s o 0 N-Value - Tan and brown, moist, Poody Graded fine to medium SAND (SP) 110 2.0 3.04 0 5.0 6 . 0 7 with trace Silt, VeryLoose ;' �''; 1 24 ss s 3 9 .. .. E 4.7 Brown, moist, Poorly Graded fine to medium SAND (SP) with trace x Silt, Loose 2 24 ss 3s .................:...:. '.: Estimated SHWT Q 5 feet below site grade s ?�. t Y ............................. 3 a s g Light gray, moist to wet, Silty fine to medium SAND (SM) with trace a 24 as i ....... .................: ... o s Clay, Loose 4 B a 24 ss ; 7 ......Z. i...:,.. m 4 q :. ..:...:...:.. .: ...:...:... g 5 24 ss 3 6 ................ Po ;[[ r :...: c Light gray, wet, Poorly Graded fine to medium SAND (SP-SM) with ??:rl: s trace Silt, Medium Dense 7! t t 6 24 ss 12 .:...:...: a fl e ......................:... � istf e t4ir: � 7:crt a ...... ................. t... r3 t?[f!. 7 24 ss s 11 n0g ............. .... .......... Boring terminated at 15 ft. — 9 9 � i A ' .. :...:...:. ..:...:...:...:... 0 r i -10 25 -15 30 Sc>��s r ...... APR U 9 2012 _.;...;... Notes: Ss = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample -M!Iff�un&ater madinn may not he indicative of the qta undwater level, as = Bulk Sample PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586. PROJECT: P1034 & P1240 2nd Intel and 2nd Anglico BN OPS Complexes CLIENT: Turner Construction Company - Mid -Atlantic PROJECT LOCATION: Camp Lejeune NC PROJECT NO.: - JX11-113G -..�.u.«--.w.,d.. BORING LOCATION: See attached Boring Location Plan SURFACE ELEVATION: 15 MSL DRILLER: GET Solutions Inc. LOGGED BY: pwh BORING LOG DRILL METHOD: Rotary Wash Mud Drilling DATE: 11-23-11 BMP-2 DEPTH TO WATER - INITIAL•: 4 8 AFTER 24 HOURS: S _ CAVING> L a u m m d v o 12 TEST RESULTS o° o Description E Z E$ E Plast c Limit H Liquid Limit w E c9 rn t- m a i iE Moisture Content - • N-Value -, Poorly Graded fine to medium SAND (SP) with Silt, Very Loose Fan, moist, Poorly Graded fine to medium SAND (SP) with trace Sili Very Loose Brown, moist, Poorly Graded fine to medium SAND (SP) with trace Silt, Very Loose Estimated SHWT @ 5 feet below site grade ,_fight gray, moist, Poorly Graded fine to medium SAND (SP-SM) will trace Silt, Loose Light gray, moist, Silty fine to medium SAND (SM) with little Clay, Loose tc Light gray, wet, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Loose at APR U 9 2012 I Notes: 1 124 I ss I t 12 2 124 1 ss 4 3124I SS 2 I4 1141241ss1 31 15 5 24 ss 2 4 4 7 6 I24IssI i I9 7I24IssI 4 I7 ss = ST = HA = BS = wnu /-A V t 7 or 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586. PROJECT: P1034 & P1240 2nd Intel and 2nd Anglico BN OPS Complexes CLIENT: Turner Construction Company - Mid -Atlantic PROJECT LOCATION: Camp Leieune, NC PROJECT NO.: JX11-113G •r+�—+5Wr BORING LOCATION: See attached Boring Location Plan SURFACE ELEVATION: . 15 MSL DRILLER: GET Solutions, Inc. LOGGED BY: gwh BORING LOG DRILL METHOD: Rotary Wash Mud Drilling DATE: 11-23-11 BMP-3 DEPTH TO WATER - INITIAL': i 8 AFTER 24 HOURS: a _ CAVING> L S a n d L g TEST RESULTS Cl E o m Description r@ N z° y —�° n Z MlostlurelContent mit Liqu it N-Value - 5 II n I an, moist, Poorly Graded fine to medium SAND (SP) with trace Silt, ' :: ;: 1 VeryLoose 1 24 as s 3 ..............:. .I...[ . . 2 24 ss s 3 ..:...:...:...:...:...:...:... Brown, moist, Poorly Graded fine to medium SAND (SP) with trace ' : z i:: Silt Very Loose .. z .........................:... Yellowish brown, moist, Poorly Graded fine to medium SAND (SP) 3 24 ss z 4 ..:...:.. . ':::: with trace Silt Very Loose a d 3 Estimated SHWT Q 5 feet below site grade 4 24 ss 6 ::::: ..... 3 ............. ............... rangish brown, moist, Silty fine to medium SAND (SM) with trace i t L i 3 Clay, Loose rity 5 24 as a 7 :...:...:...:... 3 : Orangish brown, moist to wet, Poorly Graded fine to medium SAND Lr. n. z ... a:cLr (SP-SM) with trace Silt 3 . . . . Loose t:{ E i 6 24 ss a 7 ...: . ........ . n: u: 5 ........... .. ............... i:CL i n]L1' 7 24 ss 2 6 .rtl ... ................ .......... e Boring terminated at 15 ft. APR u 9 2012 _................ I Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Sample rnvc r Or 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586, ' r a•-�W r+e BORING LOG BMP-4 PROJECT: P1034 & P1240 2nd Intel and 2nd Anglico BN OPS Complexes CLIENT: Turner Construction Company - Mid -Atlantic PROJECT LOCATION: Camp Lejeune NC PROJECT NO.: JX11-113G BORING LOCATION: See attached Boring Location Plan SURFACE ELEVATION: 13 MSL DRILLER: GET Solutions Inc. LOGGED BY: gwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 11-22-11 DEPTH TO WATER - INITIAL': 4� 6 AFTER 24 HOURS: W _ CAVING> S a m' y to f $ o E 16 0,2 Description 3 m 0 Z rn 0 E$ 0 E rn 0 0 1O m n o� m Z v TEST RESULTS Plastic Limit H Liquid Limit Moisture Content - • N-Value - 4 7 3 3 2 12 19 10 2.4 Brown, moist, Poorly Graded fine to medium SAND (SP) with trace Silt, Very Loose Estimated SHWT @ 3 feet below site grade .... i i � i'. 24 as 2 ..:...:...:...:...:...:...: ..I ...:...:...:.......: .......... ........ ' ......................:...:... ..:...:...:...:...:...[ ..:. _ :... t ... f ... ....:...:...:.......: ..:...:...:...:...:... ...... .................. ...:...:...:...: 1..:...I ... ....."`--—- ...:...:...:...:...:...:...:... ...t..,t...:...:...i...i...i... ... c... t...:...:...:...:.... ...:...:...:...:...:...:...:... ...i...i...i...i...i...i...i... ..:...:...:...:... m •10 2 24 ss + s 1a £ e 3 Grayish brown, moist to wet, Poorly Graded fine to medium SAND (SP) with trace Silt, Very Loose Organics from 6 to 6 feet 8 Light gray, wet, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Loose to Medium Dense :... "" ` ..... ::::.: ...::: ':. MCI: i:4r{ tr.ii. 1?t+ r.cr u: u. r1,L1.• :: 2 3 24 as + 2 2 5 24 ss 2 a 6 a c m 1 EL 4 6 24 ss a 10 c �0 7 24 ss 4 6 4 o M 0 Boring terminated at 15 R. I APR 0 9 1012 8 0 i n 3 i -+ z -1 30 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample *Tbe iniffal groundwater re,;Q�v not be indicative of th"tatic groundwater level BS = Bulk Sampinf PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586. v GET PROJECT: P1034 & P1240 2nd Intel and 2nd Anglico BN OPS Complexes !� CLIENT: Turner Construction Company - Mid -Atlantic PROJECT LOCATION: Camp Leleune NC PROJECT NO.: JX11-113G BORING LOCATION: See attached Boring Location Plan SURFACE ELEVATION:' 18 MSL BORING LOG DRILLER: GET Solutions, Inc. LOGGED BY: qwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 11-22-11 BMP-5 DEPTH TO WATER - INITIAL-: Y 11 AFTER 24 HOURS: CAVING> L o= m n d n v t m m m o TEST RESULTS E o Description �; E z E$ E `D m uc' Plastic Limit H Liquid Limit ut '� in y m a z ° Moisture Content - • N-Value- rown and tan, moist, Poorly Graded fine to medium SAND (SP) will ' : 1 1 trace Silt, Very Loose '';' 1 24 ss 2 :...:...:..::...:... ... ......................:...:... S 5 Tan, moist, Poorly Graded fine to medium SAND (SP) with trace Silt, :::: 1 Very Loose to Loose ' 2 - 24 ss 2 4 t i z L 2 1.6 3 24 ss 2 5 2 Estimated SHWT Q B feet below site grade a ............................ a 2 c '0 4 24 ss a 6 :...:...:...:...:...:...:... 6 S Light gray, moist to wet, Poorly Graded fine to medium SAND (SP- 04rt: e SM) with trace Silt, Medium Dense ix i L 5 2a ss 7 13 . : . . . . ... ...: 1 ]L1 1��11' ..:...: ......:...: .. .:. 3 1L! 5 e t:k t 1: 6 24 ss 6 11 5 ir... ... .............. 13 3 ..:.. .: � Tan and orangish brown, wet, Silty fine to medium SAND (SM) with 2 q trace Clay, Very Loose "' 7 24 ss 2 15 e a ... :...:...: ...: i ..:...:...:...:...:...:...:. 20 i L ..,:...:...f...:...f...: , i I 25 -10 30 .. .:...:...:.. .:...:...:.. .:... -05 — ............... .......: .. .: ... APR U 9 NIZ 35 -20 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Samweqghtple PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586. I c,..a+�.l •c..`.,�.nu�mxQ BORING LOG CC BMP-V PROJECT: P1034 & P1240 2nd Intel and 2nd Anglico BIN OPS Complexes CLIENT: Turner Construction Company - Mid -Atlantic PROJECT LOCATION: Camp Leleune, NC PROJECT NO.: JX11-113G BORING LOCATION: See attached Boring Location Plan SURFACE ELEVATION: 20 MSL DRILLER: GET Solutions, Inc. LOGGED BY: qwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 11-22-11 DEPTH TO WATER -INITIAL*: Y 13 AFTER 24 HOURS: i _ CAVING> L 'm u! w £ 0 E£ .- d o d E Description o m m E Z 2 m 'a r� � m -a E 9 `D m n m m z o ' v TEST RESULTS Plastic Limit H Liquid Limit Moisture Content - • N-Value - 4 7 2 a 5 1010 12 8 4.8 Tan and brown, moist, Poody Graded fine to medium SAND (SP) with trace Silt, Very Loose 2 an, moist, Poorly Graded fine to medium SAND (SP) with trace Silt, Very Loose ;7; ;';' •:::: .; :. •:i:: eii':' .... 1 2 24 22 as as ! 2 x 2 2 -' ...:...:... : : : .:...:...:...:...:...:...: �:...........:...:...:...: .:...:...:...:...::..:...:... . .. ..................... .: ... ' ..............:...:...:... " ...:...:...:... :...:...:...:...:...:...:.. ............................ 1' ' --' ...:. ..:...:...:...:..'.:...:... ...:...:.. .:...:... :...:...:... ............................... .,.I ...:.. .:...:...:...: .. .:... m 6 S o is 5 Brown, moist, Poorly Graded fine to medium SAND (SP) with trace Silt, Loose .. ,.::., 3' 22 as 2 i � e C Tan, moist, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Loose Estimated SHWT Q 10 feet below site grade :,: ::::; "" ' 4 24 as 3 36"�..:...:... 4 S 5 24 as n...............:..:.:.. 5 5 10 i y ? g Tan and light gray, moist to wet, Poorly Graded fine to medium 1 SAND (SP-SM) with trace Silt, Loose to Medium Dense L Trace Clay from 13 to 15 feet i:liE i '• L L !«F: I:krL J p;rr 6 24 ss a s 7 24 ss 5 c n ° e Boring terminated at l5 fl. ' APR U 9 Z012 1 1 1 I I 1 l 5 -10 30 -15 3 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample readino may not hLilUgiJUL�W of the static groundwater lawit BS = Bulk Sample PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586, ' VE ..,r.1ww BORING LOG BMP-7 PROJECT: P1034 & P1240 2nd Intel and 2nd Anglico BN OPS Complexes CLIENT: Turner Construction Company - Mid -Atlantic PROJECT LOCATION: Camp Leieune NC PROJECT NO.:. JX11-113G BORING LOCATION: See attached Boring Location Plan SURFACE ELEVATION: 15 MSL DRILLER: GET Solutions, Inc. LOGGED BY: gwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 11-10-11 DEPTH TO WATER -INITIAL': 4 8 AFTER 24 HOURS: i CAVING> -L C� m m m n p d n E p m E Description t m m EZ m E m m E m m o TEST RESULTS Plastic Limit H Liquid Limit Moisture Content - • N-Value- 1 2 5 5 7 7 17 19 2.9 Tan and brown, moist, Poorly Graded fine to medium SAND (SP) with trace Silt, Very Loose Tan, moist, Poorly Graded fine to medium SAND (SP) with trace Silt Loose Estimated SHWT @ 5 feet below site grade ;':�:• •:::: .:'::. ::::: ...... ' :: .... ..... 1+t f r 4.r 1 �.. .. u; rl. ixr 1?:Ei qt:u r !0:[1: I:Iar 1 2 22 22 as as 1 1, 3 2 ..:...:...:...:...:...:. ............................ .......:...:...:...:...:... ............. : .:...:...:...:...:...:. :...:...:...:...:...:...:... . .. ...:.:.:. _ ... ..................... . '...:... �...: _.:... �... f f f ....................:... i 'i a :...:...:. ..:..1 ...:... :... :...:...:... :...... . ...:...:...:...:...:...:...:... ...:...:...:. ..:...:...:...:... E m 10 s 3 22 as z z a Light gray, moist, Poorly Graded fine to medium SAND (SP) with trace Silt, Loose 8 Light gray, wet, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Loose to Medium Dense 4 5 18 24 as as a n 6 s 3 6 $ s m LL m 6 24 ss s 10 10 c 2 7 24 as 6 11 12 q co Bodng terminated at l5 ft. LAPR U 9 2012 6 4 i I I 1 I L I -10 2 30 10 -z Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA =Hand Auger Sample- UT�Jnitial amunMatar reading may not he in=t�va "a static amundwater level BS = Bulk Sample PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586, • BORING LOG BMP-8 I PROJECT: P1034 & P1240 2nd Intel and 2nd Anglico BIN OPS Complexes CLIENT: Turner Construction Company - Mid -Atlantic PROJECT LOCATION: Camp Leleune NC PROJECT NO.: JX11-113G BORING LOCATION: See attached Boring Location Plan SURFACE ELEVATION: 15 MSL DRILLER: GET Solutions Inc. LOGGED BY: gwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 11-9-11 DEPTH TO WATER - INITIAL': V 8 AFTER 24 HOURS: a CAVING> m m in w a o n E o= y Description a (D o E rn uJ Z E' y m E> rn o m m m a i o v TEST RESULTS —Plastic Limit H Liquid Limit Moisture Content -• N-Value - 2 3 s 4 4 4 4.4 Light brown, moist, Poorly Graded fine to medium SAND (SP) with trace Silt, Very Loose Estimated SHWT @ 5 feet below site grade ..... '•} .... 1 24 ss t z "'" t .... ..................:...:...:.. .f.. ............................. ..[...1... t...l... I...;. ' .................... i i _ .. ......:...:...:...: ..�-:...:... ...:...:...:...:...:. .. :.. .:... .... ................... .. .. ...:...:...:...:...:...:...:... 2 24 ss t t 2 0 2 o 10 3 24 ss z.............. t z 3 — Tan and light gray, moist, Poorly Graded fine to medium SAND (SP- SM) with trace Silt, Very Loose •' • "x i f c lrli 'i j 4 24 ss 2::...:...:_L:.. i a Light gray, moist, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Loose m {ff 66: ''`• r• I lf: tJ. tcfi r.ft: i.rfj aa:u na tf 5 24 $s 2 s 3 ' Grayish, wet, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Very Loose E s 24 ss 2 t — g e o 7 24 as 2 p 3 m0 °c R Boring terminated at 15 ft. APR u 9 'L012 D p 3 w - 9 1 - z i to -20 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample -The initial nroundwater reading may not he-indigtim of the static oroundwatar 1..1 HA = Hand Auger Sample BS = Bulk Sample PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586. va® GoYd..kJ •O�s�,rN � yiq BORING LOG BMP-9 14 Notes: PROJECT: P1034 & P1240 2nd Intel and 2nd An lico BN OPS Complexes CLIENT: Turner Construction Company - Mid -Atlantic PROJECT LOCATION. Camp Leteune NC PROJECT NO.: JX11-113G BORING LOCATION: See attached Boring Location Plan SURFACE ELEVATION: 15 MSL DRILLER: GET Solutions, Inc. LOGGED BY: qwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 11-9-11 DEPTH TO WATER -INITIAL•: Y 8 AFTER 24 HOURS: 3 CAVING> -L m m m m TEST RESULTS Description m E Z E$ E m o m m a Plastic Limit H Liquid Limit tj in io X0 rn m n i \ Moisture Content - • N-Value - and brown, moist, Poorly Graded fine to medium with trace Silt, Very Loose moist, Poody Graded fine to medium SAND (SP) with trace Very Loose Estimated SHWT @ 5 feet below site grade Light gray, moist, Poorly Graded fine to medium SAND (SP) with trace Silt, Very Loose Light gray, wet, Silty fine to medium SAND (SM) with trace Clay, Very Loose Light gray, wet, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Medium Dense Boring terminated at 15 APR U 9 2012 1 124I as 1 ; 12 2 I24I as Y I3 3 118I as 1 z 13 4 5124IssI a I13 B 124 I ss I s 115 7 I24I ssI s I11 .............. 2,9 = Split Spoon Sample = Shelby Tube Sample = Hand Auger Sample = aulk Samnl> PAGE 1 of 1 Standard Penetration Tests were performed in the field in General accordance with ASTM D 1586, ' VL 1 --'^d•—•W.,� BORING LOG BMP-10 PROJECT: P1034 & P1240 2nd Intel and 2nd Angiico BN OPS Complexes CLIENT: Turner Construction Company - Mid -Atlantic PROJECT LOCATION. Camp Leleune NC PROJECT NO.: JX11-113G BORING LOCATION: See attached Boring Location Plan SURFACE ELEVATION: 17 MSL DRILLER: GET Solutions, Inc. LOGGED BY: gwry DRILL METHOD: Rotary Wash Mud Drilling - DATE: 11-g-11 DEPTH TO WATER -INITIAL': i 10 AFTER 24 HOURS: ; CAVING> J sq e Z O1 $_ L c e a g 8 m 0 C b z................ o� m m w z n p n E o m - Description .2 E t7 0 Ez rn m E$ Z 2 y E ' y m o ~ m n z m " v o TEST RESULTS u Plastic Limit H --Liquid Moisture Content - • N-Value - 2 3 8 g 7 5 8 8 7. . Brown, moist, Silty fine to medium SAND (SM), Very Loose 1 18 as 1 2 , " ....................:...:... :...:...:...:...:...:...:... :...:...:...:...:...:...: ............................ ................:. .:...:... — � — � � � � ........ ........ . ...:.,. t..,:...�...:...t...:... ...............:...:...:...:... . .. ....... ... Orangish brown and tan, moist, Clayey fine to medium SAND (SC), Loose '' 2 24 as 1 1 a 5 Orangish brown and tan, moist, Silty fine to medium SAND (SM), Loose Estimated 3 24 as 3 4 5 .. 4 24 as 5'" 4 a 4 Light gray, moist, Silty fine to medium SAND (SM) with trace Clay, Loose*tl rr.tr +:r r [ �r rJ. Axel. rift: 4:?; a:lr l' raa t: 1.rfi 5 24 as 2 I s s 10 Light gray, wat, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Loose 6 24 as 2 s 9 7 24 as 4 4 t Boring terminated at 15 R. LAPR U 9 2012 ' 6 -10 30 10 35 Notes: SS = Split Spann Sample ST = Shelby Tube Sample *ThA initial amllodgiater rsaaa may not he indicative of the start, pro HA = Hand Auger Sample undwateirlavol BS = Bulk Sample PAGE 10(1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586. . QF m°-"^a• —•+� nm BORING LOG BMP-11 PROJECT: P1034 & P1240 2nd Intel and 2nd Anclico BN OPS Complexes CLIENT: Turner Construction Company - Mid -Atlantic PROJECT LOCATION: Camp Le)eune INC PROJECT NO.: JX11-113G BORING LOCATION: See attached Boring Location Plan SURFACE ELEVATION: 17 MSL DRILLER: GET Solutions, Inc. LOGGED BY: qwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 11-9-11 DEPTH TO WATER ..INITIAL*: Y 10 AFTER 24 HOURS: 4 CAVING L - - C� '+=m w m o E o Description m 0 Ezd U) E$ E '� i— m o d m > a z r, a TEST RESULTS Plastic Limit H Liquid Limit Moisture Content - • N-Value- 0 0 4 7 12 10 12 5 6 3.1 Brown, moist, Siltyfine to medium SAND SM with trace —Clay, Very4 Loose to Loose 1 24 ss z s :...:...:...:...:...: ...:. ... ... ...:...:' ..:. .. ..........:...:...:...:... ...................... ............... .... .... ...... ——. ..: ...:...:...:... L ..:.,.:.,. "..f...:...:...:...:...:...:. ..:.......:...:...:.... L.:... ...:...:...: ...:...:...:...f,.. ........... 1 m m 2 12 as z 4 3 5 • 2 Brown, moist, Silty fine to medium SAND (SM), Medium Dense Estimated SHWT Q 7 feet below site grade ... .. 3 24 ss s 9 5 c a10 ` ` " ' ' �: r) i i r .... tktV Ixrt ? 4 ti• t ❑: in al ...... li,rr ...... a:�:tr .. 4 24 ss 5 5 s ' E Light gray and orangish brown, moist, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Loose to Medium Dense Light gray, wet, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Loose m 5 6 24 24 ss as s 5 r 5 a' a 5 ., m 0 E EL E g m 7 24 ss P 4 e+Oi m a Boring terminated at 15 ft. APR 0 9 2012 .�. 4 A 9 I 20 r I • L 1 25 I .t 30 10 -15 zb Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Sample PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM 0 1586. GET PROJECT: P1034 & P1240 2nd Intel and 2nd Anglico BIN OPS Complexes CLIENT: Turner Construction Company - Mid -Atlantic PROJECT LOCATION: Camp Leieune NC PROJECT NO.: JX11-113G G^a•+�•+�+---war. BORING LOCATION: See attached Boring Location Plan SURFACE ELEVATION: 15 MSL BORING LOG DRILLER: GET Solutions Inc. LOGGED BY: qwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 11-9-11 BMP-12 DEPTH TO WATER - INITIAL*: Y 8 AFTER 24 HOURS: d _ CAVING> S c m n d a v t m m m m m o TEST RESULTS > Ff.m m m m Description m E d E' E to m Plastic Limit H Liquid Limit w— E C im Z m� a f- Z o Moisture Content - • 15 N-Value- Tan, moist, Poody Graded fine to medium SAND (SIP-SM) with trace t+E i 1 40 50 60 70 Silt, Very Loose rr.L1: 1 24 as 1 2 ' .Yr1 ..:...i...i...i. $Brown, moist, Silty fine to medium SAND (SM), Very Loose to Loose ::::: 2 20 ss 2 a ..............:...:...:... `o x m 3 8 .�...:...:.. . = Estimated SHWT @ 5 feet below site grade 2 3 5 as 5 .:...:...:...:...:... 5 Light gray and orangish brown, moist, Silty fine to medium SAND Z (SM), Medium Dense i 3 4 24 ss a 11 Light gray and brown to light gray and orangish brown, moist to wet, f a ................ _J. Poody Graded fine to medium SAND (SP-SM) with trace Silt, rr.L1: 5 24 as a 12 .. ......... :ii...:... ... @ s Medium Dense ''` r t e . 3 EE ;I:CL r ................... 6 24 as y 16 .:_ .:.,.t...t...�...[.. 8 rnar s 4 ......................... c LY.tI. O i:4L1 r.r.L l: 7 24 ss 9 15 u� REtt ] ... ..................... g Boring terminated at 15 ft. ...:...:...............:...: t: N r ' 9 a 1 -10 2 ...:...:...:...:. ..:...::..:. . -15 30 1 ..I ...:...:.. .:...:...: .'..:... -20 35 APR U 9 201Z Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Sample PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM 0 1586. GET Gww°^+�r^�^+—•W�s BORING LOG BMP-1 .3 PROJECT: P1034 & P1240 2nd Intel and 2nd Anglico BIN OPS Complexes CLIENT: Turner Construction Company - Mid -Atlantic PROJECT LOCATION: Camp Leleune NC PROJECT NO.: JX11-113G BORING LOCATION: See attached Boring Location Plan SURFACE ELEVATION- 13 MSL DRILLER: GET Solutions, Inc. LOGGED BY:gwh DRILL METHOD: Rotary Wash Mud Drilling 11-22-11 DATE: ATE: DEPTH TO WATER - INITIAL': 4 6 AFTER 24 HOURS: a J o m w- v o m oJ E Description m 0 E in d E' Z N(wx E rn t- m 5 m D m z o u v TEST RESULTS Plastic Limit H Liquid Limit Moisture Content -• N-Value - 1 2 4 4 6 6 75:...�...:... 17 23 23 7. . Tan, moist, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Very Loose to Loose Estimated SHWT Q 3 feet below site grade i r I .. ...: r 1.r1- i:er i r 1 24 as 1 z 2 ......................... .....:. .:...:...:. ..... :. 0:.................... �.. :...:...:...:...:...i..,i... . ............ : :...:...: ..:...:...:...:...:... ................. ..... ........... .. ........ ...:. ..:...:...:...:...:...:... ...:. ..:...:.......:.. .: ...: ... ..:.. .:.. .:...:...:...:...:... 8 m 1 2 24 as s 3 3 a £ 5 2 Brown, moist, Silty fine to medium SAND (SM), Loose 3 :�.: �: m 2 «5 a ..... 3 24 as 3 s Grayish brown and brown, moist, Silty fine to medium SAND (SM), Medium Dense 1 Light gray, moist to wet, Poorly Graded fine to medium SAND (SP- SM) with trace Silt, Medium Dense " 4 24 as s 7 e a a 5 m ci' y:ris 7:c r r a, n rya P 1411• 1:r.rr igri +:tr 5 6 24 24 as as s 70 a a 1s 1 LL S 4tlar `- g C �0 0 p 7 24 as 10 11 1Y c m co s Boring terminated at 15 ft. APR U 9 Z01Z r. a a A A 1 0 i L -1 r • i 2 i 1 -20 35 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand We,Auger Sample ity not he tndlcatig at the static am,ndwa BS = Bulk Sample PAGE 1 of 1 Standard Penetration Tests were performed in the field in penerel accordance with ASTM D 1586. VE r e+•�•+--•tia�+, BORING LOG BMP-1 5 PROJECT: P1034 & P1240 2nd Intel and 2nd Anglico BN OPS Complexes CLIENT: Turner Construction Company - Mid -Atlantic PROJECT LOCATION: Camp Leteune NC PROJECT NO.: JX11-113G BORING LOCATION: See attached Boring Location Plan SURFACE ELEVATION: 15 MSL DRILLER: GET Solutions Inc. LOGGED BY: gwh ` DRILL METHOD: Rotary Wash Mud Drilling DATE: . 11-22-11 DEPTH TO WATER -INITIAL*: 4 8 AFTER 24 HOURS: a _ CAVING> L BE m to N o — E 0 S Description ° m tj Ez° JE8> m E '� m o m di �' m i ' v TEST RESULTS Plastic Limit H Liquid Limit Moisture Content - • N-Value - 10 0 30 40 50 60 7 5 7 e 6 16 23 22 s. Yellowish brown, moist, Poorly Graded fine to medium SAND (SP- SM) with trace Silt, Loose Tan and brown, moist, PoorlyGraded fine to medium SAND (SP-2 SM) with trace Silt, Loose •,;; F i r M t tr :..F ' Itji i r• f L' ...F 1 2 24 24 ss ss 1 3 4 3 e 3 :...........:...:...:...:... ...:...:...:. . ................... . . . . ...:. ............... ....................:...:... :...:...: - .:.. :, ..: . ................ ..:...:...:...:...:... ..:...:...:...:...: .... ..: ...:. ..:...:...:... ———— . .. :. ..:...:. ..:...:. ..:...: ... ...:...:... :.. .:...:...:...:... .... .:...:...I... �...:.. .:... $ c p Orangish brown, moist, Silty fine to medium SAND (SM) with trace Clay, Loose Estimated SHWT @ 5 feet below site grade [:: " 3 za ss 3 e 3 e r a 4 24 ss P a 8 Mottled light grayorangish brown moist, Sandy Lean CLAY (CL), Medium Stiff C 1i:Fi r F 5 24 ss s r s a 10 Light gray and tan, moist, Poorly Graded fine to medium SAND (SP- SM) with trace Silt, Medium Dense 8 :f FI ":t t. 1tr . 6 24 ss r 13 13 c c id Light gray and orangish brown, moist, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Medium Dense 13 Light gray, moist to wet, Silty fine to medium SAND (SM) with trace Clay, Medium Dense ..... ` `' iiiii. 7 24 ss 13 tz to e0 15 e Boring terminated at 15 ft. I APR u 9 201Z 1 ) 0 i f I L 1 I -10 2 10 20 35 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample --!The initial Groundwater magWa may -not be ingUtiva of the static groundwater /eye/ BS = Bulk Sample PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586, QEIPROJECT: BORING LOG BMP-14 P1034 & P1240 2nd Intel and 2nd Anglico BN OPS Complexes CLIENT: Turner Construction Company - Mid -Atlantic PROJECT LOCATION: Camp Leisure NC PROJECT NO.: JX11-113G BORING LOCATION: See attached Boring Location Plan SURFACE ELEVATION: 15 MSL DRILLER: GET Solutions, Inc. LOGGED BY: qwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 11-22-11 DEPTH TO WATER - INITIAL-: Y 8 AFTER 24 HOURS: 3 CAVING> f_ C- m m w m Cl E 0 Description N E m c E$ E in m `p m iri m z TEST RESULTS Plastic Limit H Liquid Limit Moisture Content - • N-Value - 4 7 15 0 3 6 9 8 12—....i.,.i.:.i... 25 13 1. ...i...;...i...:...i...i...:... Brown, moist, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Very Loose •)-;: H rzo: 1 24 ss 1 ' Z ........... .. ... ......... :...:...:... .f...l...[...:...:... L..I .. ...•' .:...:...:...:...:...:...:... ..................:... .:...:...:...:.. ...........:...:.:.:... ..:...:...:...:.. :... I ... ...:...:...:...:...:...:.:.:... ...: ...:...:...:...:...: ...:... .. f... f... i...i... l...l... i... ...:... :.. .:...:...:.. .: ...:... 0}if S§' Brown and orangish brown, moist, Silty fine to medium SAND (SM), Loose Estimated SHWT @ 5 feet below site grade iiiii 2 24 as 2 y 4 m 2 10 5 .: `:' 3 24 ss 2 4 4 g Slightly mottled light grayorangish brown, moist, Sandy Lean CLAY (CL),Medium Stiff 6 Light gray, moist, Silty fine to medium SAND (SM) with trace Clay, Medium Dense 4 � 5 24 24 ss as 3--"- 7 4 4 a 10 $ @ 10 L1 4 6 24 ss �� 13 8 c � Light gray, moist to wet, Clayey fine to medium SAND (SC), Medium': ':��;� ......' 7 24 ss r 6 mDense m Boling terminated at 15 ft. APR u 9 101L m c p J w -20 9 9 -10 25 1 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample L*The initial 0001inflwater-mading may not he indicsijy�ofthe static groundwater level BS = Bulk Sample PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586. Symbol, Description Strata symbols Poorly graded Sand Silty Sand Poorly graded Sand with Silt Clayey Sand ® Lean Clay Misc. Symbols s Water table during drilling Notes: I. Exploratory borings were drilled on 11-22-11 using a 4-inch diameter continuous flight power auger. 2. No free water was encountered at the time of drilling or when re -checked the following day. Boring locations were taped from existing features and elevations extrapolated from the final design schematic plan. These logs are subject to the limitations, conclusions, and recommendations in this report. Results of tests conducted on samples recovered are reported on the logs. APR U 9 2012 Tumer STORMWATER MANAGEMENT CALCULATIONS For 2D ANGLICO AND 2N BN OPS COMPLEXES PREPARED FOR Deputy Public Works Officer 1005 Michael Road MCB Camp Lejeune 28547 Prepared by: COASTAL SITE DESIGN, PC PO Box 4041 Wilmington, NC 26405 Phone: 910 791-4441 Fax: 910 791-1501 License H C.2710 A:�Ni ���2: •off=�r)S�°y ••�.� aSEAL� =11': ,'013483�I7: ai Howard Resnik, P.E. ,VED APR 0 9 2012 COASTAL SITE DESIGN, PC PO Box 4041 Wilmington, NC 28406 Phone: 910 791-4441 Fax: 910 791-1501 License # C-2710 FOR STORMWATER EXPRESS REVIEW April 4, 2012 PROJECT NAME: 2D ANGLICO AND 2N BN OPS COMPLEXES FY' 11 P-1034 & P-1240 MCB Camp Lejeune, NC Onslow County PROJECT DESCRIPTION: The project area for this development is 150.74 acres with 66.00 acres of disturbance. There are 48.42 ac of wetlands within the project limits. This project is for the construction of two headquarters, an operation and control center (SCIF), supply warehouse, Motor T, parking garage, various support structures and all related amenities and site infrastructure. Water and sewer utilities will be provided by the BASE. Stormwater from the site will drain to SB, NSW waters located in the White Oak River Basin (Index # 19-20). The project will be low density with areas of high density. The areas of high density will utilize underground conveyance pipe and open channels to discharge stormwater into 4 wet basins designed for 90% TSS removal and management of the I yr 24 hour storm event. Pan of this project includes the installation of ajogging trail and improving an existing gravel road from 10 ft to 24 feet in width. Proposed impervious for the site is 24%. There are no buffer requirements for the development. No offsite runoff will be entering the site. The site will have access to the new BASE entry road that is currently under design on a separate contract and access from the existing gravel road off Holcomb Blvd. SHWT determinations for the site have been done and will be utilized in design of the ponds. PROJECT BMP: low density with areas of high density STORMWATER ENGINEER/CONSULTANT: Coastal Site Design, PC PO Box 4041 Wilmington, NC 2840@ Rodney Wright rodney@coastalsitedesign.com 910 791 4441 office 910 791 1501 fax APR U 91 ZOIZ DWO LOW DENSITY CALCULATIONS Allowable Impervious 6,566,187 sf x 0.24 = 1,575,885 sf Proposed Impervious 1,575,885 sf 1,575,885 / 6,566,187 = 0.240 or 24% PROJECT DATA: Total Site Existing Site Data (areas within project limits): wetland area upland area Total site area Proposed Site Data: Proposed building proposed streets proposed parking proposed sidewalks future Total proposed impervious area 2,109,279 sf (48.42 acres) 4,456,908 sf (102.32 acres) 6,566,187 sf (150.74 acres) 230,263 sf (5.29 acres) 254,473 sf (5.84 acres) 823,644 sf (18.91 acres) 41,865 sf (0.96 acres) 225,640 sf (5.18 acres) 1,575,885 sf (36.18 acres) -r- � ♦ J APR u 9 w12 BY:— WET DETENTION BASIN CALCULATIONS POND A DETERMINE IMPERVIOUS PERCENTAGE area to basin = 979,361 sf 22.48 acres buildings = 89,378 sf 2.05 acres paved parking areas = 280,810 sf 6.45 acres sidewalks = 10,793 at 0.25 acres road = 130,913 sf 3.01 acres future = 90,000 sf 2.07 acres rac = - sf acres total impervious surface = 601,894 sf 13.82 acres total non -impervious surface = 377,467 sf 8.67 acres percent imp. = 61.5 % DETERMINE REQUIRED SURFACE AREA from 90%TSS Removal Chan: 0 depth = 4 ft imp % SA/DA 60 5.3 61.5 x 70 6 x = 5.41 minimum surface area = 0.0541 x 979,361 sf = 52,983 of surface area provided = 57,953 of 0 elevation 13.0 1.5" VOLUME DETERMINATION: DETERMINE RUNOFF COEFFICIENT (Rv) I = 61.5 percent impervious Rv = ? (runoff coefficient, inches per inch) i Rv= 0.05 + 0.009 (1) Rv = 0.60 in/in DETERMINE VOLUME design storm = 1.5 inch Rv = 0.60 in/in C r r„-. - drainage area = 22.48 acres volume= ? I APR U 9 2012 volume = (design storm)(Rv)(drainage area) volume= 1.7 acre-ftY. volume = 73,442 cf of required storage volume COASTAL SITE DESIGN, PC PO BOX 4041 WILMINGTON, NC 28406 WET DETENTION BASIN STAGE -STORAGE TABLE: INCREMENTAL ELEVATION AREA VOLUME STORAGE (FT) (SF) (cf) (cf) 8 34,242 - 9 37,944 36,093 10 41,699 39,822 - 11 45,510 43,605 - 12 49,378 47.444 Bottom Shelf 12.5 51,333 25,178 - PP 13 57,953 27,322 - Top Shelf 13.5 64,729 30,671 30,671 14 66,792 32,880 63,551 State Storage 14.2 67,603 13.440 76,991 15 70,958 55,424 132,415 16 75,179 73,069 205,484 17 79,457 77,318 282,802 18 83,784 81,621 364,423 volume at permanent pool (elev. 13.0) = 218,484 cf 1.5" storage volume provided (elev. 14.2) = 76,991 cf total volume of basin = 424,948 cf surface area at bottom of 10:1 shelf (12.5) = 51,333 sf volume at bottom of 10:1 shelf = 192,142 cf surface area at top of 10:1 shelf (13.5) = 64,729 of volume at top of 10:1 shelf = 283,015 cf minimum forebay volume = 43,893 cf AVERAGE POND DEPTH AREA BOTTOM SHELF (ABS) = 51,333 SF AREA PP (APP) = 57,953 SF AREA BOTTOM POND (ABP) = 34.242 SF DEPTH = 12.5-8 4.5 ft [0.25 X (1 + (ABS/APP))]+[((ABS+ABP)/2) X (DEPTH/ABS)] AVERAGE DEPTH = 4.22 I< FOREBAY A STAGE -STORAGE TABLE: INCREMENTAL ELEVATION AREA VOLUME STORAGE (FT) (SF) (cf) (cf) 8 2,012 9 2,631 2,322 2,322 10 3,307 2,969 5,291 11 4,039 3,673 8,964 12 4,828 4,434 13,398 13 6,731 5,780 19,178 forebay volume provided = 19,178 cf APR U 9 Z01Z COASTAL SITE DESIGN, PC PO BOX 4041 WILMINGTON, NC 28406 FOREBAY B STAGE -STORAGE TABLE: INCREMENTAL ELEVATION AREA VOLUME STORAGE (FT) (SF) (c0 (cf) 8 2,493 9 3,262 2,878 2,878 10 4,088 3,675 6,553 11 4,970 4,529 11,082 12 5,908 5,439 16,521 13 8,135 _ 7.022 23,543 forebay volume provided = 23,543 cf Total forebay volume = 42,721 cf STAGE - DISCHARGE TABLE: size of orifice (in) = 4.00 elevation of orifice = 13.00 crest length of weir cut (it) = 0.00 elevation of weir cut = - crest length of grates (so = 4.0 elevation of grates = 14.2 crest length of spillway (ft) = 30.0 elevation of spillway = 17.5 ELEVATION 3.0" PVC WEIR GRATES SPILLWAY TOTAL (ft) (cfa) (cfe) (cfa) (cfa) (cfe) 13 0.00 - 14 0.42 - - - 0.42 15 0.59 no weir cut 9.45 - 10.04 16 0.73 no weir cut 31.88 - 32.61 17 0.84 no weir cut 61.85 - 62.69 18 0.94 no weir cut 97.78 31.82 130.54 PVC DRAW DOWN Orifice size = 4.00 in Normal Pool Storage Elev. = 13.00 1.5' storage Elev. = 14.2 Orifice coefficient (C) = 0.6 Average head from 1.5' storage to orifice (h) = (14.2 - 13) /3 = 0.40 it Orifice cross sectional area (A) = pi x r^2 = 3.14 x (r/12)^2 = 0.08722 sf Acceleration due to gravity (g) = 32.2 tt/s^2 O=CA (2gh)^7/2 = 0.6 x 0.08722 x (2x32.2x0.40)^7/2 = 0.26561 cis 76,991 / 0.26561 = 289,865 seconds = 3.35 days APR u 9 Z01Z COASTAL SITE DESIGN, PC PO BOX 4041 WILMINGTON, NC 28466 Pond Report Hydraflow Hydrographs Extension for AutoCADO Civil 3DO 2012 by Autodesk, Inc. v9 Wednesday, 00 4, 2012 Pond No. 1 - Pond A Pond Data Contours -User-defined contour areas. Conic method used for volume calculation. Begining Elevation = 13.00 it Stage / Storage Table Stage (ft) Elevation (ft) Contour area (sqft) Incr. Storage (cuft) Total storage (cuft) 0.00 13.00 57,953 0 0 0.50 13.50 62,729 30,160 30,160 1.00 14.00 66,792 32,372 62,531 1.20 14.20 67,603 13,438 75,969 2.00 15.00 70,958 55,413 131,383 3.00 16.00 75,179 73,051 204,434 4.00 17.00 79,457 77,301 281,734 5.00 18.00 83,784 81,603 363,337 Culvert / Orifice Structures Weir Structures [A] [B] [C] [PrfRsr] [A] [Bl [C] ID] Rise (in) = 24.00 4.00 0.00 0.00 Crest Len (ft) = 4.00 0.00 30.00 0.00 Span (In) = 24.00 4.00 0.00 0.00 Crest El. (ft) = 14.20 0.00 17.50 0.00 No. Barrels = 1 1 0 0 Weir Coeff. = 3:33 3.33 2.60 3,33 Invert El. (ft) = 13.00 13.00 0.00 0.00 Weir Type = 1 Rect Broad - Length (ft) = 68.00 1.00 0.00 0.00 Multistage = Yes Yes No No Slope (%) = 0.30 0.00 0.00 n/a N-Value = .013 .013 .013 n/a Orifice Coeft. = 0.60 0.60 0.60 0.60 Exfil.(innhr) = 0.000 (by Contour) Multi -Stage = n/a Yes No No TW Elev. (ft) = 0.00 Stage (it) 5.00 4.00 3.00 2.00 1.00 0.00 1 0.00 Note: CulverVOrilce outflows are analyzed antler inlet(1c) aM=let(m) control. Weir risen chockW for once conditions(ic) arM submergence(e) Stage / Discharge 6.00 12.00 18.00 24.00 Total Q 30.00 36.00 r 42.00--- -48.00--54A0 APR 0 9 1012 Elev (ft) 18.00 17.00 16.00 15.00 14.00 1 13.00 60.00 Discharge (cfs) WET DETENTION BASIN CALCULATIONS POND B DETERMINE IMPERVIOUS PERCENTAGE area to basin = 497,272 sf 11.42 acres buildings = 113,512 sf 2.61 acres paved parking areas = 52,830 sf 1.21 acres , sidewalks = 10,792 sf 0.25 acres road = 65,014 sf 1.49 acres future = 10,000 sf 0.23 acres rec = sf - acres total impervious surface = 252,148 sf 5.79 acres total non -impervious surface = 245,124 sf 5.63 acres percent imp. = 50.7 % DETERMINE REQUIRED SURFACE AREA from 90% TSS Removal Chart: ® depth = 3.5 it imp % SA/DA 50 5 50.7 x 60 6 x = 5.07 minimum surface area = 0.0507 x = 25,212 sf surface area provided = 29,496 sf ® elevation 12.0 1.5" VOLUME DETERMINATION: DETERMINE RUNOFF COEFFICIENT (Rv) I = 50.7 percent impervious Rv = ? (runoff coefficient, inches per inch) Rv= 0.05+0.009(I) Rv = 0.51 inln DETERMINE VOLUME design storm = 1.5 Rv = 0.51 drainage area = 11.42 volume= ? inch in/in acres volume = (design storm)(Rv)(drainage area) volume= 0.7 acre-ft volume = 31,713 ct of required storage volume 497,272 sf o _i. --, - APR U 9 ZU1Z i - I 1 COASTAL SITE DESIGN, PC PO BOX 4041 WILMINGTON, NC 28406 WET DETENTION BASIN STAGE -STORAGE TABLE: INCREMENTAL ELEVATION AREA VOLUME STORAGE (F) (SF) (d) (cf) 8 19,441 - 9 21,268 20,355 - 10 23,151 22,210 - 11 25,090 24,121 - Bottom Shelf 11.5 26,088 12,795 - PP 12 29,496 13,896 - Top Shelf 12.5 33,061 15,639 15,639 13 34,157 16,805 32,444 State Storage 13.1 34,379 3,427 35,871 14 36,389 31,846 67,717 15 38,673 37,531 105,248 16 41,021 39,847 145,095 volume at permanent pool (elev. 12.0) = 93,377 d 1.5" storage volume provided (elev. 13.1) = 35,871 cf total volume of basin = 198,625 cf surface area at bottom of 10:1 shelf (11.5) = 26,088 sf - volume at bottom of 10:1 shelf = 79,481 of surface area at top of 10:1 shelf (12.5) = 33,061 sf volume at top of 10:1 shelf = 125,821 ct minimum forebay volume = 18,675 cf AVERAGE POND DEPTH AREA BOTTOM SHELF (ABS) = 26,088 SF AREA PP (APP) = 29,496 SF AREA BOTTOM POND (ABP) = 19,441 SF - DEPTH = 11.5-8 3.5 it [0.25 X (1. + (ABS/APP))]+[((ABS+ABP)/2) X (DEPTH/ABS)] AVERAGE DEPTH = 3.53 It FOREBAY A STAGE -STORAGE TABLE: INCREMENTAL ELEVATION AREA VOLUME STORAGE (FT) (SF) (cf) (cf) 8 2,743 9 3,578 3,161 3,161 10 4,516 4,047 71208 11 5,526 5,021 12,229 12 7,908 6,717 18,946 forebay volume provided = 18,946 of F' -- -- APR u 9 Z01Z COASTAL SITE DESIGN, PC PO BOX 4041 WILMINGTON, NC 28406 STAGE - DISCHARGE TABLE: size of orifice (in) = 2.75 crest length of weir cut (ft) = 0.00 crest length of grates (sf) = 4.0 crest length of spillway (ft) = 20.0 elevation of orifice = 12.00 elevation of weir cut = - elevation of grates = 13.1 elevation of spillway = 15.5 ELEVATION 2.75" PVC WEIR GRATES SPILLWAY TOTAL (n) (c+e) (cfe) (ClfS) (c+e) We) . 12 0.00 - - - 13 0.20 - - 0.20 14 0.28 no weir cut 11.27 0.00 11.55 15 0.34 no weir cut 34.57 34.91 16 0.40 no weir cut 65.19 21.21 86.80 PVC DRAW DOWN Orifice size = 2.75 in Normal Pool Storage Elev. = 12.00 1.5' storage Elev. = 13.1 Orifice coefficient (C) = 0.6 Average head from 1.5' storage to orifice (h) = (13.1 - 12) /3 = 0.37 ft Orifice cross sectional area (A) = pi x rA2 = 3.14 x (r/12)A2 = 0.04123 sf Acceleration due to gravity (g) = 32.2 ft/sA2 Q=CA (2gh)A1/2 = 0.6 x 0.04906 x (242.24.37)A1/2 = 0.12076 cfs 35,871 / 0.14369 = 297,044 seconds = 3.44 days APR u 9 Z01Z COASTAL SITE DESIGN, PC PO BOX 4041 WILMINGTON, NC 28406 Pond Report Hydraflow Hydrographs Extension for AutoCAD® Civil 3D® 2012 by Autodesk, Inc. v9 Wednesday, 00 4, 2012 Pond No. 1 - Pond B Pond Data Contours -User -defined contour areas. Conic method used for volume calculation. Begining Elevation = 12.00 ft Stage / Storage Table Stage (ft) Elevation (ft) Contour area (sqft) Incr. Storage (cuft) Total storage (cuft) 0.00 12.00 29,496 0 0 0.50 12.50 33,061 15,629 15,629 1.00 13.00 34,157 16,802 32,431 1.10 13.10 34,379 3,426 35,856 2.00 14.00 36,389 31,838 67,696 3.00 15.00 38,673 37.521 105,217 4.00 16.00 41,021 39,837 145,055 Culvert / Orifice Structures Weir Structures [A] [B] [C] [PrfRsr] [A] [B] [C] [D] Rise (in) = 24.00 2.75 0.00 0.00 Crest Len (ft) = 4.00 0.00 30.00 0.00 Span (in) = 24.00 2.75 0.00 0.00 Crest El. (ft) = 13.10 0.00 15.50 0.00 No. Barrels = 1 1 0 0 Welr Coeff. = 3.33 3.33 2.60 3.33 Invert El. (ft) = 12.00 12.00 0.00 0.00 Welr Type = Red Red Broad -- Length (ft) = 100.00 1.00 0.00 0.00 Multi -Stage = Yes Yes No No Slope (%) = 0.30 0.00 0.00 n/a N-Value = .013 .013 .013 n/a Orifice Coeff. = 0.60 0.60 0.60 0.60 Exfll.(in/hr) = 0.000 (by Contour) Multistage = n/a Yes No No TW Elev. (ft) = 0.00 Stage (it) 4.00 c rr 2.00 1.00 0.00 1 0.00 Note: Culvert/Oribca outflows are analyzed under inlet (ic) erM outlet (m) control. Weir risers dwkW for onlim mnditiona (ic) and submergence (a) Stage / Discharge 5.00 10.00 15.00 20.00 25.00 Total 0 30.00 35.00 40.00 Elev (R) 16.00 15.00 14.00 13.00 12.00 45.00 _ 50.00 - 155.00 - ._ Discharge (cfs) APR 0 9 Z01Z WET DETENTION BASIN CALCULATIONS POND C DETERMINE IMPERVIOUS PERCENTAGE area to basin = 228,797 sf 5.25 acres buildings = 6,278 sf 0.14 acres paved parking areas = 117,323 sf 2.69 acres sidewalks = - sf - acres fire road = - sf - acres future = 10,000 sf 0.23 acres rec = - sf - acres total impervious surface = 133,601 sf 3.07 acres total non -impervious surface = 95,196 sf 2.19 acres percent imp. = 58.4 % DETERMINE REQUIRED SURFACE AREA from 900/6TSS Removal Chart: 0 depth = 3.5 it imp % SA/DA 50 5 58.4 x 60 6 x = 5.84 minimum surface area = 0,0584 x = 13,362 of surface area provided = 22,626 of ® elevation 12.0 1.5" VOLUME DETERMINATION: DETERMINE RUNOFF COEFFICIENT (Rv) I = 58.4 percent impervious Rv = ? (runoff coefficient, inches per inch) Rv= 0.05 + 0.009 (1) Rv= 0.58 inln DETERMINE VOLUME design storm = 1.5 inch Rv = 0.58 in/in drainage area = 5.25 acres volume = ? volume = (design storm)(Rv)(drainage area) volume = 0.4 acre-ft volume = 16,580 cf of required storage volume 228,797 sf APR U 9 1012 COASTAL SITE DESIGN, PC PO BOX 4041 WILMINGTON, NC 28406 WET DETENTION BASIN STAGE -STORAGE TABLE: ELEVATION AREA (F) (SF) 8 14,526 9 15,976 10 17,482 11 19,045 Bottom Shelf 11.5 19,848 pp 12 22,626 Top Shelf 12.5 25,561 State Storage 12.8 26,106 13 26,473 14 28,337 15 30,259 16 32,236 volume at permanent pool (elev. 12.0) = 1.5" storage volume provided (elev. 12.8) = total volume of basin = surface area at bottom of 10:1 shelf (11.5) = volume at bottom of 10:1 shelf = surface area at top of 10:1 shelf (12.5) = volume at top of 10:1 shelf = minimum forebay volume = AVERAGE POND DEPTH INCREMENTAL VOLUME STORAGE (cf) (cf) 15,251 16,729 18,264 9,723 10,619 12,047 7,750 5,258 27,405 29,298 31,248 70,586 ct 19,797 cf 152,344 cf 19,848 of 59,967 cf 25,561 sf 90,363 Cf 14,117 cf 12,047 19,797 25,055 52,460 81,758 113,006 AREA BOTTOM SHELF (ABS) = 19,848 SF AREA PP (APP) = 22,626 SF AREA BOTTOM POND (ABP) = 14,526 SF DEPTH = 11.5-8 3.5 ft [0.25 X (1 + (ABS/APP)))+[((ABS+ABP)/2) X (DEPTH/ABS)) AVERAGE DEPTH = 3.50 It FOREBAY A STAGE -STORAGE TABLE: INCREMENTAL ELEVATION AREA VOLUME STORAGE (FT) (SF) (cf) (cf) 8 2,043 9 2,697 2,370 2,370 10 3,410 3,054 5,424 11 4,178 3,794 9,218 APR U 9 2012 12 6,036 5,107 14,325 forebay volume provided = 14,325 of COASTAL SITE DESIGN, PC PO BOX 4041 WILMINGTON, NC 28406 0 STAGE - DISCHARGE TABLE: size of orifice (in) = 2.50 elevation of orifice = 12.00 crest length of weir cut (ft) = 0.00 elevation of weir cut = - crest length of grates (sf) = 4.0 elevation of grates = 12.8 crest length of spillway (ft) = 30.0 elevation of spillway = 15.5 ELEVATION 2.5" PVC WEIR GRATES SPILLWAY TOTAL (ft) (cfs) (cfs) (fie) (cfs) (CIS) 12 0.00 - - 13 0.16 - 1.18 1.34 14 0.23 no weir cut 17.35 17.58 15 0.28 no weir cut 43.07 - 43.35 16 0.33 no weir cut 75.56 31.82 107.71 PVC DRAW DOWN Orifice size = 2.50 in Normal Pool Storage Elev. = 12.00 1.5' storage Elev. = 12.8 Orifice coefficient (C) = 0.6 Average head from 1.5' storage to orifice (h) = (12.8 - 12) /3 = 0.27 ft Orifice cross sectional area (A) = pi x r^2 = 3.14 x (r/12)A2 = 0.03407 sf Acceleration due to gravity (g) = 32.2 ft/s^2 O=CA (2gh)A1/2 = 0.6 x 0.04906 x (2x32.2x0.27)A1/2 = 0.08524 cfs 19,797 / 0.12274 = 232,250 seconds = 2.69 days APR 0 9 Z012 COASTAL SITE DESIGN, PC PO BOX 4041 WILMINGTON, NC 28406 Pond Report Hydraflow Hydrographs Extension for AutoCADS Civil 3DO 2012 by Autodesk, Inc. v9 Pond No. 1 - Pond C Pond Data Contours -User-defined contour areas. Conic method used for volume calculation. Begining Elevation = 12.00 ft Stage / Storage Table , Stage (ft) Elevation (ft) 0.00 12.00 0.50 12.50 0.80 12.80 1.00 13.00 2.00 14.00 3.00 15.00 4.00 16.00 Contour area (sqft) 22,626 25,561 26,106 26,473 28,337 30,259 32,236 Incr. Storage (cult) 0 12,038 7,749 5,257 27,397 29,290 31,239 Total storage (cuft) 0 12,038 19,787 25,045 52,442 81,731 112,971 Wednesday, 00 4, 2012 Culvert / Orifice Structures Weir Structures [A] 181 [C] [PrfRsr] [A] 11211 [C] [D] Rise (In) = 24.00 2.50 0.00 0.00 Crest Len (ft) = 4.00 0.00 30.00 0.00 Span (in) = 24.00 2.50 0.00 0.00 Crest El. (ft) = 12.80 0.00 15.50 0.00 No. Barrels = 1 1 0 0 Weir Coeff. = 3.33 3.33 2.60 3.33 Invert El. (ft) = 12.00 12.00 0.00 0.00 Weir Type = Rect Rect Broad -- Length (ft) = 40.00 1.00 0.00 0.00 Multistage = Yes Yes No No Slope (%) = 0.50 0.00 0.00 n/a N-Value = .013 .013 .013 n/a Orifice Coeff. = 0.60 0.60 0.60 0.60 Exfll.(In/hr) = 0.000 (by Contour) Multistage = n/a Yes No No TW Elev. (ft) = 0.00 Stage (ft) 4.00 3.00 2.00 1.00 0.00 1- 0.00 Nate:Culvert/Onfm outflows am walyzecl uMw inlet(ic) ar Outlet(w) camml. Weir nears Ui adfn ice 00M1&0n3(ic) aM wbmergeme(a) Stage / Discharge 5.00 10.00 15.00 20.00 25.00 Total Q 30.00 35.00 40.00 45.00 50.00 IAPR U. 9 2012 Elev (ft) 16.00 15.00 14.00 13.00 1 12.00 55.00 Discharge (cfs) WET DETENTION BASIN CALCULATIONS POND D DETERMINE IMPERVIOUS PERCENTAGE area to basin = 806,844 sf 18.52 acres - buildings = 21,095 sf 0.48 acres paved parking areas = 363,863 sf 8.35 acres sidewalks = - at - acres fire road = - sf - acres ' future = 10,000 sf 0.23 acres rec = sf - acres total impervious surface = 394,958 sf 9.07 acres total non -impervious surface = 411,886 sf 9.46 acres percent imp. = 49.0 % DETERMINE REQUIRED SURFACE AREA from 90%TSS Removal Chart: ® depth = 3.5 ft imp %, SA/DA 40 4 49.0 x 50 5 x = 4.90 minimum surface area = 0.0490 x 806,844 sf 39,536 sf surface area provided = 48,499 sf ® elevation 10.0 1.5" VOLUME DETERMINATION: DETERMINE RUNOFF COEFFICIENT (Rv) I = 49.0 percent impervious Rv = ? (runoff coefficient, inches per inch) Rv= 0.05 + 0.009 (1) Rv = 0.49 intiin DETERMINE VOLUME design storm= 1.5 inch Rv= 0.49 inln APR U 9 ZO1Z drainage area = 18.52 acres - volume = ? volume = (design storm)(Rv)(drainage area) volume = 1.1 acre-ft volume = 49,412 d of required storage volume COASTAL SITE DESIGN, PC PO BOX 4041 WILMINGTON, NC 28406 I WET DETENTION BASIN STAGE -STORAGE TABLE: INCREMENTAL ELEVATION AREA VOLUME STORAGE (FT) (SF) (cf) (cf) 6 28,129 - 7 32,090 30,110 8 35,937 34,014 - 9 39,840 37,889 Bottom Shelf 9.5 41,819 20,415 - PP 10 48,499 22,580 - Top Shelf 10.5 55,336 25,959 25,959 State Storage 11 57,407 28,186 54,145 12 61,612 5,951 60,096 13 65,873 57,368 117,464 14 70,191 34,016 151,480 volume at permanent pool (elev. 10.0) = 145,008 d 1.5" storage volume provided (elev. 11.0) = 54,146 d total volume of basin = 296,488 d surface area at bottom of 10:1 shelf (9.5) = 41,819 at volume at bottom of 10:1 shelf = 122,428 d surface area at top of 10:1 shelf (10.5) = 55,336 of volume at top of 10:1 shelf = 199,153 d minimum forebay volume = 29,002 cf AVERAGE POND DEPTH AREA BOTTOM SHELF (ABS) = 41,619 SF AREA PP (APP) = 48,499 SF AREA BOTTOM POND (ABP) = 28,129 SF DEPTH= 9.5-6 3.5ft [0.25 X (1 + (ASS/APP))]+[((ABS+ABP)/2) X (DEPTH/ABS)] AVERAGE DEPTH = 3.39 It FOREBAY A STAGE -STORAGE TABLE: INCREMENTAL ELEVATION AREA VOLUME STORAGE (FT) (SF) (cn (d) 6 5,403 7 6,453 5,928 5,928 - - - -'- -- -"'-_ 8 7,559 7,006 12,934 - -- 9 8,722 10 11,435 8,141 10,079 21,075 31,154 APR U 9 Z012 forebay volume provided = 31,154 ct - COASTAL SITE DESIGN, PC PO BOX 4041 WILMINGTON, NC 28406 STAGE - DISCHARGE TABLE: size of orifice (in) = 3.50 crest length of weir cut (ft) = 0.00 crest length of grates (sf) = 4.0 crest length of spillway (ft) = 30.0 ELEVATION 3.5" PVC WEIR (n) (cfs) (cfs) 10 0.00 11 0.32 12 0.45 no weir cut 13 0.56 no weir cut 14 0.64 no weir cut PVC DRAW DOWN Orifice size = 3.50 in Normal Pool Storage Elev. = 10.00 1.5" storage Elev. = 11.0 elevation of orifice = 10.00 elevation of weir cut = - elevation of grates = 11.0 elevation of spillway = 13.5 GRATES SPILLWAY TOTAL (cfs) (cfs) (cfe) 0.00 13.20 37.34 68.59 Orifice coefficient (C) = 0.6 Average head from 1.5" storage to orifice (h) = (11 - 10) /3 = Orifice cross sectional area (A) = pi x r^2 = 3.14 x (r/12)A2 = Acceleration due to gravity (g) _ Q=CA (2gh)A1/2 = 0.6 x 0.04906 x (2x32.2x0.33)A1/2 = 54,145 / 0.13570 = 293,135 seconds = s 0.32 0.00 13.65 37.90 31.82 101.05 0.33 ft 0.06678 sf 32.2 f /s^2 0.18471 cfs 3.39 days APR 0 9 2012 COASTAL SITE DESIGN, PC PO BOX 4041 WILMINGTON, NC 28406 . ;Pbnd Report Hydraflow Hydrographs Extension for AutoCAD® Civil 3DO 2012 by Autodesk, Inc. v9 Wednesday, 00 4, 2012 Pond No. 1 - Pond D Pond Data Contours -User-defined contour areas. Conic method used for volume calculation. Begining Elevation = 10.00 it Stage / Storage Table Stage (ft) Elevation (fill Contour area (sgft) Incr. Storage (cult) Total storage (cuft) 0.00 10.00 48.499 0 0 0.50 10.50 55,336 25,937 25,937 1.00 11.00 57,407 28,181 54,119 2.00 12.00 61,612 59,491 113,610 3.00 13.00 65,873 63,724 177,334 4.00 14.00 70,191 68,014 245,348 - 5.00 15.00 74,567 72,361 317,709 Culvert / Orifice Structures Weir Structures [A] [B] [C] [PrfRsr] [A] [B] [C] [D] Rise (in) = 24.00 3.50 0.00 0.00 Crest Lan (ft) = 4.00 0.00 30.00 0.00 Span (in) = 24.00 3.50 0.00 0.00 Crest El. (ft) = 11.00 0.00 14.50 0.00 No. Barrels = 1 1 0 0 Weir Coetf. = 3.33 3.33 2.60 3.33 Invert El. (ft) = 10.00 10.00 0.00 0.00 Weir Type = Red Red Broad - Length (ft) = 40.00 1.00 0.00 0.00 Multistage = Yes Yes No No Slope (%) = 5.00 0.00 0.00 n/a N-Value = .013 .013 .013 n/a Orifice Coeff. = 0.60 0.60 0.60 0.60 Exfll.(In/hr) = 0.000 (by Contour) Multistage = n/a Yes No No TW Elev. (ft) = 0.00 Stage (ft) 5.00 4.00 3.00 2.00 1.00 0.00 0.00 6.00 Total Q Note: CuNert/Onfice outno" are analyzed under inlet(ic) and outlet loci control Weir risers checked for orifice conditions(ic) and submerpence(a). Stage / Discharge 12.00 18.00 24.00 30.00 36.00 Elev (ft) 15.00 14.00 13.00 12.00 11.00 10.00 42.00 48.00 54.00 60.00 -- Discharge (cfs) APR 0 9 2012 .7. For DENR Use ONLY Reviewer: L—t_ PIMA North Carolina Department of Environment and 4-5 Natural Resources submit ` NCDENR Request for Express Permit Review Time: Confine: FILL-IN all the information below and CHECK the Permit(s) you are requesting for express review. FAX or Email the completed form to Express Coordinator along with a completed DETAILED narrative, site plan IPDF (le) and vicinity map (same items expected in the application package of the project location. Please include this form in the application package. Enter Related SW L • Asheville Region -Alison Davidson 828-296-4698;alison.davidsonna ncmail.net permits of request �2 �e-lo SCdr'e • Fayetteville or Raleigh Region -David Lee 919-791.4203; david.lee(&_ncmail.net SW ��} f • Mooresville & -Patrick Grogan 704-663-3772 or patrick.progan(ad)ncmail.net • SW Washington Region -Lyn Hardison 252-946.9215 or Iyn.hardison(dncmail.net • Wilmington Region -Janet Russell 910-350.2004 or janet.russelliiDncmail.net SW o r �0 l NOTE: Project application received after 12 noon will be stamped in the following work day. SW '1 n L}/z-5 Project Name: FY11 P-1034 & P-1240 County: ONSLOW 2 -1> }��� $ I� r�TS i C o M Applicant: CARL BAKER Company: MARINE CORPS BASE, CAMP LEJEUNE Address: BLDG 1005 MICHAEL ROAD City: MCB CAMP LEJEUNE, State: NC Zip: 28547-_ Phone: 910-451-2213, Fax: 910-451-2927, Email: cad.h.baker@usmc.mil O C'<:—::, P(, Physical Location:4.0 MILES SOUTH ON HOLCOMB FROM INTERSECTION OFNC 24 Project Drains into SBASW waters — Water classification 1919=20 (for classification see-http://h2o.enr.state.nc.us/)ims/reports/reportsWE.html) Project Located in WHITE OAK River Basin. Is project draining to class ORW waters? N , within'h mile and draining to class SA waters N or within 1 mile and draining to class HOW waters? N Engineer/Consultant: HOWARD RESNIK Company: COASTAL SITE DESIGN PC i "-, fv :siVEDAddress: PO BOX4041 City: WILMINGTON, State: NC Zip: 28406-LL01LPhone: 910-791-4441, Fax: 910-791-1501, Email: HOWARD@COASTALSITEDESIGN.COM MAR SECTION ONE: REQUESTING A SCOPING MEETING ONLY ❑ Scoping Meeting ONLY ❑ DWQ, ❑ DCM, ElDLR, ❑ OTHER: _ Y '�_ SECTION TWO: CHECK ONLY THE PROGRAM (S) YOU ARE REQUESTING FOR EXPRESS PERMITTING ❑ 401 Unit ❑ Stream Origin Determination: _ # of stream calls — Please attach TOPO map marking the areas in questions ❑ Intermittent/Perennial Determination: _ # of stream calls — Please attach TOPO map marking the areas in questions ❑ 401 Water Quality Certification ❑ Isolated Wetland (_linear fl or _acres) ❑ Riparian Buffer Authorization ❑ Minor Variance ❑ Major General Variance ® State Stormwater ❑ General ❑ SFR, ❑ SFR < 1 ac. ❑Bkhd & Bt Rmp, ❑ Clear & Grub, ❑ Utility ❑ Other ® Low Density ❑ Low Density -Curb & Gutter _ # Curb Outlet Swales ❑ Off -site [SW _ (Provide permit #)] [—]High Density -Detention Pond 0 # Treatment Systems ❑ High Density -Infiltration _ #Treatment Systems ❑ High Density -Bio-Retention _ # Treatment Systems ❑ High Density —SW Wetlands _ # Treatment Systems ❑ High Density -Other _ # Treatment Systems /❑ MOD:❑ Major ❑ Minor ❑ Plan Revision ❑ Redev. Exclusion SW (Provide permit #) ❑ Coastal Management ❑ Excavation & Fill ❑ Bridges & Culverts ❑ Structures Information ❑ Upland Development ❑ Marina Development ❑ Urban Waterfront ❑ Land Quality ❑ Erosion and Sedimentation Control Plan with - acres to be disturbed.(CK # (for DENR use)) SECTION THREE — PLEASE CHECK ALL THAT IS APPLICABLE TO YOUR PROJECT (for both scoping and express meeting request) Wetlands on Site ® Yes ❑ No Buffer Impacts: ❑ No ❑ YES: _acre(s) Wetlands Delineation has been completed: ® Yes ❑ No Isolated wetland on Property ❑ Yes ❑ No US ACOE Approval of Delineation completed: ® Yes ❑ No 404 Application in Process w/ US ACOE: ❑ Yes ❑ No Permit Received from US ACOE ® Yes ❑ No rrrrraararraarrraarrrrrrurrrrrrrarraaa• raararraraaarra*For DENR use onlyrraaaaaaaararrrrrrrrrrnrrrrrrrruarr+aaaaururrrrruurnr Fees lit for multiplepermits: Check# I Total Fee Amount 5 SUBMITTAL DATES Fee SUBMITTAL DATES Fee LAMA $ Variance (❑ Maj; El Min) $ SW (❑ ND, ❑ LD, ❑ Gen) $ 401: $ LQS $ Stream Deter,_ $ NCDENR EXPRESS March 2009 CE-102 �� �----\ ....... WETLWDS LLIE 1� �\�'': ...`- \.. _ . . CE-103 . 1 I . � NERMRYSLWE 1 D ON ANY AREA OF A SITE WHERE LAND - DACCORDINGTOTHEFOLLOWING IMETER SLOPES AND ALL SLOPES .. V 1 ,- w ✓ r ...rJu. ,) I I TEMPORARY OR PERMANENT S SOON AS PRACTICABLE BUT IN MY T I wEnANm uNE I LAST LAND -DISTURBING ACTIVITY. / 1 _BE PROVIDED TEMPORARY OR A)ND COVER AS SOON AS PRACTICABLE WElLAN0.4 uNE i DAYS FROM LAST LANPDISTURBING ED ONLY IN CONJUNCTION WITH THE * �_ FI •+� " 2G PART OF THIS CE-104 i i® - III l; r�—��\�. �,rt� i`kw +yJ 'y �. •�I i. �(\ � ) 1`I �1 i % i� ®� i STORM DRAINAGE SYSTEM. '71�IIIII / T CAMP IEJEUNE ,o I YA fL. e )�\, \, ,� f _ s\ \ \� f_ ©; NOR7 i• `� 1 � � + � 1 ' LBEANOTHER APPROVED WY SURPLUSURPLUS CUT MATERIAL WILL BE N THE USMC BASE CAMP LEJEUNE. RT RING OR EQUIVALENT. Di-02 17- .OUGH GRADING GRADES PNEESTABLISMED `\\ { I� '� -`%`• >"�" TOUGH GRADING PLAN HAVE BEEN 1 /��I���� ��� �� y ' / -�A- r��:.L ) / � •,�'� JJILIZED THEN TRAPS MAY BE REMOVED. ,', \V �' 1✓ 1 ,' .. "/ �1' -V.'Y ��� CE-106 V� IEC OR TO COMMENCING AND HOLD A \/ `\�`�J ���// _ _ OR TO COMMENCING ANY WORK. CE-103 , 1'\�� �J-i'� r- _ _�----'-- /-� '• II' )ADS AND STORM DRAINAGE d f TIANDs uNE " " i I LNG�, F9 . /rr \� �� IEMPOFMVWMPERVIDUS \ LANCES. �� Tom RFAIED WITHIN ]]MV9 - \ I` AF-EREMREICM TRAPS, DIVERSION SWALES ( �' •� 1 I i M ON PLAN PRIOR TO CLEARING AND AND ANY OTHER SEDIMENT CONTROL GRADING ROADWAYS. SITEAND'� VG LOT, ESTABLISH FINAL GRADES "" /\ \ =F(((•_ 'H STONE BASE COURSE UTILITIES AS NEEDED, AND + - �I '• �" / - ---- it E BUILDING CONSTRUCTION IS NOT 1 \ IV _ - .... ..... .. -PRACTICES ARE TO BE INSPECTED T " " . . . . . . . . . . . . . . . . . . D REPAIRED AS NECESSARY. �-✓ A. THE ROADWAVNARKING LOT 15 TO BE V•��� J / - - VEGETATIVELY STABILIZED WITH MON. TEMPORARY MEASURES ARE TO - CE-105 �wE'rIiuios UNE ...� ....................... f. :KLY AND AFTER ANY RAINFALL MEDIATELY. .... ...... .......... . . .... - COASTAL SITE DESIGN, PC Wilmington, NC 28406 Phone: 910 791-4441 Fax: 910 791-1501 License # C-2710 FOR STORMWATER EXPRESS REVIEW March 22, 2012 PROJECT NAME: 2D Intel BN and Anglico Maintenance FY'II P-1034 & P-1240 MCB Camp Lejeune, NC Onslow County PROJECT DESCRIPTION: The project area for this development is 69.15 acres with 66.00 acres of disturbance. There are 0.04 ac of wetlands within the project limits. This project is for the construction of two headquarters, an operation and control center (SCIF), supply warehouse, Motor T, parking garage, various support structures and all related amenities and site infrastructure. Water and sewer utilities will be provided by the BASE. Stormwater from the site will drain to SB, NSW waters located in the White Oak River Basin (Index # 19-20). The project will be low density with areas of high density. The areas of high density will utilize underground conveyance pipe and open channels to discharge stormwater into 4 wet basins designed for 90% TSS removal and management of the I yr 24 hour storm event. Part of this project includes the installation of a jogging trail and improving an existing gravel road from 10 ft to 24 feet in width. Proposed impervious for the site is 24%. There are no buffer requirements for the development. No offsite runoff will be entering the site. The site will have access to the new BASE entry road that is currently under design on a separate contract and access from the existing gravel road off Holcomb Blvd. SH WT determinations for the site have been done and will be utilized in design of the ponds. PROJECT BMP: low density with areas of high density STORMWATER ENGINEER/CONSULTANT: Coastal Site Design, PC PO Box 4041 Wilmington, NC 28406 Rodney Wright rodney@coastalsitedesign.com 910 7914441 office 910 791 1501 fax . VED MAR 2 L LU1Z For DENR Use ONLY Reviewer. LL_ Am, .0� North Carolina Department of Environment and Suem.r Natural Resources NCDENR Request for Express Permit Review Time_ .� comirm: FILL-IN all the information below and CHECK the Permit(s) you are requesting for express review. FAX or Email the completed form to Express Coordinator along with a completed DETAILED narrative, site plan (PDF (le) and vicinity map (same items expected in the application package of the project location. Please include this form in the application package. • Asheville Region -Alison Davidson 828-296-4698;alison.davidson(olncmail.net • Fayetteville or Raleigh Region -David Lee 919-7914203; david.lee(cbncmail.net • Mooresville 8 -Patrick Grogan 704-663-3772 or paMck.groaan((Dncmai . t • Washington Region -Lyn Hardison 252-946-9215 or Ivn.hardison(50cmail.net • Wilmington Region -Janet Russell 910-350.2004 or ianeLrussell(dncmai1.net NOTE: Project application received after 12 noon will be stamped in the following work day. Project Name: FY11 P-1034 & P-1240 County: ONSLOW Al 1 \'1 C-O Applicant: CARL BAKER Company: MARINE CORPS BASE, C LEJEUNE Address: BLDG 1005 MICHAEL ROAD City: MCB CAMP LEJEUNE, State: NC Zip: 28547-_ Phone: 910-451-2213, Fax: 910-451-2927, Email: carl.h.baker@usmc.mil Physical Location:4.0 MILES SOUTH ON HOLCOMB FROM INTERSECTION OFNC 24 Project Drains into SBNSW waters - Water classification 19_20 (for classification see-http://h2o.enr.state.nc.us/bims/reports/reportsWB.html) Project Located in WHITE OAK River Basin. Is project draining to class ORW waters? N , within Y: mile and draining to class SA waters N or within 1 mile and draining to class HQW waters? N Engineer/Consultant: HOWARD RESNIK Company: COASTAL SITE DESIGN. PC Address: PO BOX 4041 City: WILMINGTON. State: NC Zip: 28406-_ Phone: 910-791-4441, Fax: 910-791-1501, Email: HOWARD@COASTALSITEDESIGN.COM FEB 2 7 1012 SECTION ONE: REQUESTING A SCOPING MEETING ONLY ® Scoping Meeting ONLY ® DWQ, ❑ DCM, ❑ DLR, ❑ OTHER: _ Y: SECTION TWO: CHECK ONLY THE PROGRAM IS) YOU ARE REQUESTING FOR EXPRESS PERMITTING Permits of request SW SW SW SW SW ❑ 401 Unit ❑ Stream Origin Determination: _ # of stream calls - Please attach TOPO map marking the areas in questions ❑ IntermittentlPerennial Determination: _ # of stream calls - Please attach TOPO map marking the areas in questions ❑ 401 Water Quality Certification ❑ Isolated Wetland (_linear ft or _acres) El Riparian Buffer Authorization El Minor Variance [-IMajorGeneral Variance ❑ State Stormwater ❑ General ❑ SFR, ❑ SFR < 1 ac. ❑Bkhd & Bt Rmp, ❑ Clear & Grub, ❑ Utility ❑ Other ❑ Low Density ❑ Low Density -Curb & Gutter _ # Curb Outlet Swales ❑ Off -site [SW (Provide permit #)] ❑ High Density -Detention Pond 0 # Treatment Systems ❑ High Density -Infiltration _ #Treatment Systems ❑ High Density -Bio-Retention _ # Treatment Systems ElHigh Density -SW Wetlands _ # Treatment Systems [IHigh Density -Other _ # Treatment Systems / ❑ MOD:❑ Major ❑ Minor ❑ Plan Revision ❑ Redev. Exclusion SW (Provide permit #) ❑ Coastal Management ❑ Excavation & Fill ❑ Bridges & Culverts ❑ Structures Information ❑ Upland Development ❑ Marina Development ❑ Urban Waterfront ❑ Land Quality ❑ Erosion and Sedimentation Control Plan with - acres to be disturbed.(CK # (for DENR use)) SECTION THREE - PLEASE CHECK ALL THAT IS APPLICABLE TO YOUR PROJECT (for both scoi3ina and exoress meetina reauest Wetlands on Site ® Yes ❑ No Buffer Impacts: ❑ No ❑ YES: _acre(s) Wetlands Delineation has been completed: ® Yes ❑ No Isolated wetland on Property El Yes ❑ No US ACOE Approval of Delineation completed: ® Yes ❑ No 404 Application in Process w/ US ACOE: ❑ Yes ❑ No Permit Received from US ACOE ® Yes ❑ No rrrurr•rrr rrurrr rsrrrrrrrrrrr rrr r««««««r««rrr««r««'"'For DENR use onlyr«rrrrurr rrrrrrrrr«u rrrrrrrrrr rrr rr rrr rrr rrr rr rrr rr rrrrrrr Fee Solilformultioleoennits: (Check# 1 Total Fee Amount $ SUBMITTALDATES Fee SUBMITTAL DATES Fee CAMA $ Variance ( Maj; Min) $ SW (❑ HD, ❑ LD, ❑ Gen) $ 1 401: $ LDS $ I Stream Deter— $ NCDENR EXPRESS March 2009 COASTAL SITE DESIGN, PC Wilmington, NC 28406 Phone: 910 791-4441 Fax: 910 791-1501 License # C-2710 FOR STORMWATER EXPRESS REVIEW February 27, 2012 PROJECT NAME: 2D Intel BN and Anglico Maintenance FY'l I P-1034 & P-1240 MCB Camp Lejeune, NC Onslow County PROJECT DESCRIPTION: The project area for this development is 69.15 acres with 66.00 acres of disturbance. There are 0.04 ac of wetlands within the project limits. This project is for the construction of two headquarters, an operation and control center (SCIF), supply warehouse, Motor T, parking garage, various support structures and all related amenities and site infrastructure. Water and sewer utilities will be provided by the BASE. Stormwater from the site will drain to SB, NSW waters located in the White Oak River Basin (Index # 19-20). The project will be high density utilizing underground conveyance pipe and open channels to discharge stormwater into 4 wet basins designed for 90% TSS removal and management of the 1 yr 24 hour storm event. Part of this project includes the installation of ajogging trail and improving an existing gravel road from 10 ft to 24 feet in width. Currently onsite there is approximately 52,864 sf of untreated impervious. We are proposing swapping the existing untreated impervious for the jogging trail and improvements to the existing access road. Proposed impervious for the site is 42%. There are no buffer requirements for the development. No offsite runoff will be entering the site. The site will have access to the new BASE entry road that is currently under design on a separate contract and access from the existing gravel road off Holcomb Blvd. SIIWT determinations for the site have been done and will be utilized in design of the ponds. PROJECT BMP: high density/ wet basin. STORMWATER ENGINEER/CONSULTANT: Coastal Site Design, PC PO Box 4041 Wilmington, NC 28406 Rodney Wright rodney@coastalsitedesign.com 910 791 4441 office 910 791 1501 fax FEB 2 7 Z012 Sa I Moq o Lewls,Linda From: Howard Resnik [howard@coastalsitedesign.com] Sent: Tuesday, February 21, 2012 11:45 AM To: Lewis, Linda Cc: 'Rodney Wright Contact; Nelson, Christine; 'Towler CIV David W', 'Bradshaw CIV Thomas C'; Russell, Janet Subject: RE: Lejeune Intel/ANGLICO Question Attachments: EXHIBIT_SWAP-2.pdf Linda, Thanks for the response. I apologize for my misunderstanding of this. Let's focus on the SWAP, or redevelopment, as I think that is the direction we must go. Again, we are trying to avoid another scoping meeting. If you think that it is inappropriate for you to provide advice on whether or not the SWAP is able to be permitted VIA email (a definitive call on if we can use a swap for this project), then we probably just need to terminate this email discussion & set up another scoping meeting ASAP. Otherwise, please reference the attached PDF. In the PDF, I have pointed out the existing BUA's, and some areas which will not have a stormwater BMP. There is a small parking area on the left side of the attached PDF labeled as "Proposed Untreated BUA." Additionally, I have labeled the "Existing BUA" we are proposing to use in the swap, as well as the proposed Jogging Trail and proposed Utility Access Road (a gravel road which will provide access to the pump station). We are proposing to treat new impervious which will be installed in the locations of the existing BUA in exchange for non -treatment of BUA for the Jogging Trail, Utility Access Road & Pump Station, and the parking area labeled "Proposed Untreated BUA." The numbers are such that the amount of existing impervious is equal to or greater than the proposed untreated (Jogging Trail, Utility Access Road, & Parking Area). All other impervious areas will be treated with high density stormwater BMP's. My main hesitation is concerning the location of the Jogging Trail & Utility Access Road in relation to the main portion of the site and the existing BUA. Could you please comment on this? Thanks. Howard Resnik, PE, LEED® AP Coastal Site Design, PC 3805 Cherry Avenue Wilmington, NC 28403 910 791 4441 office 910 791 1501 fax www.coastalsitedesign.com It is the professional opinion of Coastal Site Design, PC that this electronic information provides design information current as of the date of its release. It is the responsibility of the receiver of this document to examine it and determine whether it is the information requested. In the deliverance of this file we make no promise as to the usability or compatibility of this file. This file shall not be considered a certified document. From: Lewis,Linda [mailto:linda.lewis@ncdenr.gov] Sent: Monday, February 20, 2012 3:57 PM To: Howard Resnik Cc: Nelson, Christine Subject: RE: Lejeune Intel/ANGLICO Question `IIIIIIm�I `' i �� ACCESS kD TO BE For DENR Use ONLY-O ` eJ EW A NCDENR North Carolina Department of Environment and Natural Resources Request for Express Permit Review FILL-IN all the information below and CHECK the Permit(s) you are requesting for express Coordinator along with a completed DETAILED narrative, site plan (PDF file) and vicinity of the project location. Please include this form in the application package. • Asheville Region -Alison Davidson 828-296.4698;alison.davidson(@,ncmail.net • Fayetteville or Raleigh Region -David Lee 919-791.4203; david.lee(a@ncmail.net • Mooresville & -Patrick Grogan 704-663-3772 or patrick.gropan(a.ncmail.net • Washington Region -Lyn Hardison 252-946-9215 or Ivn.hardison(d)ncmail.net • Wilmington Region -Janet Russell 910-350-2004 or janet.russell(ancmail.net NOTE: Project application received after 12 noon will be stamped in the following work day. Reviewer: See — k e�iY�csd� �l o I ime: I. 31 confirm: �L review. FAX or Email the completed form to Express SW 100201 SW SW SW SW Project Name: FY11 P-1034 & P-1240 County: ONSLOW ap, -t- `�\ O h Applicant: CARL BAKER Company: MARINE CORPS BASE, CAMP LEJEUNE C Address: BLDG 1005 MICHAEL ROAD City: MCB CAMP LEJEUNE, State: NC Zip: 28547-_ Phone: 910-451-2213, Fax: 910-451-2927, Email: cad.h.baker@usmc.mil Physical Localion:4.0 MILES SOUTH ON HOLCOMB FROM INTERSECTION OFNC 24 Project Drains into SB:NSW waters — Water classification 1919=20 (for classification see-http://h2o.enr.state.nc.us/bims/reports/rei)ortsWB.html) Project Located in WHITE OAK River Basin. Is project draining to class ORW waters? N , within''/2 mile and draining to class SA waters N or within 1 mile and draining to class HQW waters? N Engineer/Consultant: HOWARD RESNIK Company: COASTAL SITE DESIGN. PC Address: PO BOX4041 City: WILMINGTON, State: NC Zip: 28406-_ R CF-IVF_D Phone:910-791-4441, Fax:910-791-1501, Email: HOWARD@COASTALSITEDESIGN.COM SEP 0 7 2011 SECTION ONE: REQUESTING A SCOPING MEETING ONLY ® Scoping Meeting ONLY ® DWQ, ❑ DCM, ❑ DLR, ❑ OTHER: BY:_ SECTION TWO: CHECK ONLY THE PROGRAM (S) YOU ARE REQUESTING FOR EXPRESS PERMITTING ❑ 401 Unit ❑ Stream Origin Determination: _ # of stream calls — Please attach TOPO map marking the areas in questions ❑ Intermittent/Perennial Determination: _ # of stream calls — Please attach TOPO map marking the areas in questions ❑ 401 Water Quality Certification ❑ Isolated Wetland (_linear ft or _acres) ❑ Riparian Buffer Authorization ❑ Minor Variance ❑ Major General Variance ❑ State Stormwater ❑ General ❑ SFR, ❑ SFR < 1 ac. ❑Bkhd & Bt Rmp, ❑ Clear & Grub, ❑ Utility ❑ Other ❑ Low Density ❑ Low Density -Curb & Gutter _ # Curb Outlet Swales ❑ Off -site [SW _ (Provide permit #)] [:]High Density -Detention Pond 0 # Treatment Systems ❑ High Density -Infiltration _ #Treatment Systems ❑ High Density -Bio-Retention _ # Treatment Systems ElHigh Density —SW Wetlands _ # Treatment Systems ❑ High Density -Other _ # Treatment Systems /❑ MOD:[] Major El Minor El Plan Revision ❑ Redev. Exclusion SW (Provide permit#) ❑ Coastal Management ❑ Excavation & Fill ❑ Bridges & Culverts ❑ Structures Information ❑ Upland Development ❑ Marina Development ❑ Urban Waterfront ❑ Land Quality ❑ Erosion and Sedimentation Control Plan with - acres to be disturbed.(CK # (for DENR use)) SECTION THREE — PLEASE CHECK ALL THAT IS APPLICABLE TO YOUR PROJECT (for both scooina and express meetino reauest Wetlands on Site ® Yes ❑ No Buffer Impacts: ❑ No ❑ YES: _acre(s) Wetlands Delineation has been completed: ® Yes ❑ No Isolated wetland on Property ❑ Yes ❑ No US ACOE Approval of Delineation completed: ® Yes ❑ No 404 Application in Process w/ US ACOE: ❑ Yes ❑ No Permit Received from US ACOE ® Yes ❑ No ++++rt++++rtrt+++++rt+rrtrtrtrrrrtrtrrrrrtrrtrrrrr+rrrrrrrrr++++rt++FOf DENR use Fee Solitfor Multiple oermits: (Check# 1 Total Fee Amount t SUBMITTAL DATES Fee SUBMITTAL DATES I Fee CAMA CA $ Variance (❑ Maj; El Min) $ (❑ HD, ❑ LID, ❑ Gen) $ 401: $ LQS $ Stream Deter,_ $ weT NCDENR EXPRESS March 2009 dcA'_e Pig q%vy Pl;&fJ 4(0 g E� Ei 2 tl �5 2 5 CAG d COASTAL SITE DESIGN, PC PO Box 4041 Wilmington, NC 28406 Phone: 910 791-4441 Fax: 910 791-1501 License # C-2710 FOR STORMWATER EXPRESS REVIEW September 2011 PROJECT NAME: 2D Intel BN and Anglico Maintenance FY'I1 P-1034 & P-1240 MCB Camp Lejeune, NC Onslow County PROJECT DESCRIPTION: The project area for this development is 69.15 acres with 66.00 acres of disturbance. There are 0.04 ac of wetlands within the project limits. This project is for the construction of two headquarters, an operation and control center (SCIF), supply warehouse, Motor T, parking garage, various support structures and all related amenities and site infrastructure. Water and sewer utilities will be provided by the BASE. Stormwater from the site will drain to SB, NSW waters located in the White Oak River Basin (Index # 19-20). The project will be high density utilizing underground conveyance 2i2c and o en channels to discharge stormwater into 4 wet basins designed for 90% TSS removal and management of the 1 yr 24 hour storm event Part of this project includes the installation of ajogging trail which will be hard to capture and send to the BMP so it might require permitting the jogging trail as low density and using sheet Flow to handle the runoff. Proposed impervious for the site is 42%. There are no buffer requirements for the development. No offsite runoff will be entering the site. The site will have access to the new BASE entry road that is currently under design on a separate contract. SHWT determinations for the site have been done and will be utilized in design of the ponds. PROJECT BMP: high density/ wet basin. STORMWATER ENGINEER/CONSULTANT: Coastal Site Design, PC PO Box 4041 Wilmington, NC 28406 Rodney Wright rodney@coastalsitedesign.com 910 791 4441 office 910 791 1501 fax c- T:;TV-ED Str U 7 LUII r. 2D INTEL BN AND 2D ANGLICO OPS/MAINTENANCE COMPLEXES 11P1034 & 11P1240 MCB CAMP LEJEUNE, NORTH CAROLINA EPROJECTS W.O. NO's 58748 & 796527 Section 5 Room Requirements cross references the "Room Type" numbers from the Space Tabulation Sheets (previously identified) with an identified room requirement sheet. The Room Requirement Sheets are organized by Functional Groups. Spaces of any given room type may occur in more than one facility. Unless noted on the Space Tabulation sheets, or on the RFP Drawings (in Part Six- Attachments), each space sharing a room type designation will have similar requirements. It is on these sheets that the level of specifics for every space in the project is identified. Specific items are noted and UNIFORMAT numbers are cross referenced with the ESRs and PTSs in the RFP. As with the previous sections, Section 5 is prefaced by an Index of Room Requirements for reference. Section 6 Engineering System Requirements (ESRs) utilizes the UNIFORMAT Numbering System to organize the requirements of each item within the RFP. The ESRs provide more detailed information regarding the project requirements. Part Four- Performance Technical Specifications again edits Technical Specifications appropriate to the project. It is cross referenced with the ESRs and Section 5, Room Requirements. The PTSs define more detailed technical requirements and quality standards for construction. Part Five- Prescriptive Technical Specifications identifies, when used, the Special Construction items that will require a higher level of conformance to requirements. In the case of this RFP, a section on Telecommunications Infrastructure Standards has been provided to specify the technical requirements of this unique element of the project. Part Six- Attachments are reference documents, drawings, reports, surveys, standards, etc. that are requirements of this RFP, and cross referenced with the other five parts. It is the intent of the RFP to identify every item in Part Six as relevant, appropriate, and necessary, to insure a complete and successful project. The Project Program and RFP Documents endeavor to be as comprehensive as possible in delineating all project requirements. No document can fully capture all detailed requirements for a project of this magnitude and complexity. The Design -Build Contractor Team is reminded of its obligation under this contract to design and construct "complete and useable" facilities, site work and utilities regardless of the level of information provided in the RFP documents. 1. PROJECT DESCRIPTION This project includes all the facilities and infrastructure necessary to support the 2D Intel Battalion Headquarters Group and the 2D ANGLICO Company within II MEF area being developed at North Wallace Creek area of MCB Camp Lejeune, North Carolina. This is the first step toward developing comprehensive design/build documents. The plan also includes provisions for the future addition of the Radio Battalion and the MHG support facilities. This Contract will design and build two new Headquarters, Operation Control Center (SCIF), Supply Warehouse, Motor T, an add alternate parking garage, various support structures and all related amenities, site infrastructure and utilities. These facilities will be used by the 2D Intel BN and 2D ANGLICO as Operations and Maintenance Complexes. Funding for these projects is contained in two FY'11 MCON projects, P-1034 & P-1240, consisting of seven (7) new structures comprising approximate 254,889 square feet. These projects will construct the necessary administrative/headquarters, operational, maintenance, mission support, and training facilities to support the 2D Intel Battalion and the ANGLICO Company. These projects will also construct the necessary infrastructure, including site clearing, roads, .sidewalks, paths and other site improvements; grading and drainage; and utilities necessary to support the Intel and ANGLICO missions. Upgrade of local utilities includes potable water, sanitary sewer, natural gas, electrical power and Project Program Page 4 SEP U 7 ZU11 BY:- ---- 2D INTEL BN AND 20 ANGLICO OPS/MAINTENANCE COMPLEXES 11P1034 & 11 P1240 MCB CAMP LEJEUNE, NORTH CAROLINA EPROJECTS W.O. NO's 58748 & 796527 telecommunications. Demolition of Building 445 on "L" Street will be accomplished as a part of this program. Project eProfect Work Nos: Order Nos: Proiect Description: P-1034 58748 BN Headquarters Ops Control Center/SCIF Supply Warehouse Motor Transport Maintenance Shop HAZMAT P-1240 796527 BN Headquarters with Applied Instruction General Purpose Warehouse With ElecUCom Maintenance Motor Transport Maintenance Shop HAZMAT The facilities have been arranged in such a manner that each battalion/company forms a compound, co - locating their Supply, Elec./Comm Maintenance, and Headquarters buildings. The motor transport maintenance shops for Intel and Anglico will be constructed as one building with common utility rooms and toilet rooms but separate work and storage areas. The HAZMAT Storage facility will also be constructed as one building with separate areas for Intel and for ANGLICO. A 600 +/- car ramp garage will be included as a bid option #1 and funded from remaining funds from P- 1034 and/or P-1240. This garage will be expandable to accommodate future parking requirements for the Radio BN. (This could potentially be an additional 400 to 600 cars, dependent upon the final Radio BN program requirements. A one (1) Megawatt Photo Voltaic system to be included as bid option #2 and shall include the construction of a concrete roof deck on the ramp garage to support the PV array. The barracks, armory and a parking garage to support Intel and ANGLICO is being funded and developed as a stand-alone project under FY 2011 projects P-1249, P-1322, and P-1323. The site is located near the Wallace Creek Regimental Complex, currently under construction under separate contracts. Wallace Creek Road shall be extended in the site as part of Wallace Creek Regimental Complex Phase II under a separate contract. Wallace Creek Road will terminate before the capped landfill as delineated on the drawings in Part 6 of this RFP. The Wallace Creek Road extension is currently in the design phase. Wallace Creek Road construction is scheduled to begin construction before 2D Intel BN and 2D ANGLICO Ops/Maintenance Complex construction begins. The fully - constructed vision of this project and the overall Wallace Creek Regimental Complex is illustrated on the RFP Drawings included under Part 6: Attachments. A base entry road is currently under design under a separate contract. This base entry road is located to the south and southwest sides of the site. The portion of the base entry road adjacent to the site is scheduled to begin construction after 2D Intel BN and 2D ANGLICO Ops/Maintenance Complex construction is complete. The location of the base entry road is illustrated on the drawings in Part 6 of this RFP. The proposed layout for the site is configured to avoid wetlands and embankments. New facilities and pavement areas are configured in conformance with UFC 4-010-01, DoD Minimum Antiterrorism Standards for Buildings. The capped landfill area, as illustrated on the drawings in Part 6 of this RFP, is a no build zone. Design and construction under this contract includes all clearing and grubbing, grading, drainage, stormwater management, erosion control, security fencing and gates, road construction, utilities and other Project Program Page 5 2D INTEL BN AND 2D ANGLICO OPS/MAINTENANCE COMPLEXES 11P1034 & 11P1240 MCB CAMP LEJEUNE, NORTH CAROLINA EPROJECTS W.O. NO's 58748 & 796527 site improvements to support the new facilities. Saleable timber on the site shall be harvested by the Base prior to the Contractor commencing operations. Design and Construction under this contract also includes the following new facilities (all structures are single -story unless otherwise noted): FY 2011-funded facilities: Intel - Battalion/Company Headquarters, (2 story) with Battalion Aid Station - Operations Control Center (SCIF) (2 story) - Supply Warehouse - Motor Transport Maint. Shop (connected with ANGLICO) - HAZMAT Storage (duplexed with ANGLICO) ANGLICO - Company Headquarters Building (2 story) - including Communication Analysis area - and Applied Instruction Area - Motor Transport Maint. Shop. (connected with Intel) - HAZMAT Storage (duplexed with Intel) - General Purpose Warehouse - with Electronic/Comm Maintenance area General - Bid Option #1: 3 OR 4-Story Parking Structure Bid Option #2: Photovoltaic Array(s) and Concrete Roof deck on garage to support the array. Related amenities and site work includes various site improvements, Marine Corps Martial Arts Program Warrior Pits, earthwork, grading, landscaping, drainage, stormwaler management, parking lot and paved roadways, pedestrian sidewalks, jogging trail, landscaping, sodding, wash racks, wash pad, pump house for stormwater reuse at wash rack and wash pads, free standing permanent concrete loading dock and ramp, sanitary sewer system with pump station, domestic water system, water distribution for fire protection, natural gas distribution system, fire pumps and hydrants, electrical utilities, site lighting, telecommunication utilities, security systems, Mass Notification Systems (MNS), Local Area Network (LAN), and emergency/standby power systems. Stormwater management shall be accomplished by utilizing Low Impact Development techniques in accordance with UFC 3-210-10N, Low Impact Development. Stormwater management design shall also be in compliance with North Carolina Department of Environmental Resources (NCDENR) requirements. Existing soils appear favorable for infiltration, but geotechnical analysis will be required to make final determination. Utilities include natural gas to support heating requirements at new facilities using gas -fired boilers or direct -fired equipment. Air-conditioning shall be accomplished by air-cooled chillers at larger facilities, and heat pumps at smaller facilities. The local gas company has tentatively agreed to extend service to all new facilities from the existing main along the Utility Right of Way, based on the anticipated demand. Utilities also include Mass Notification Systems (MNS), Local Area Network (LAN), and emergency/standby power systems. A base wide Potable Water study is underway at the present time to evaluate. the potential need for additional water towers or modifications to existing towers. Water for fire suppression shall be distributed to fire hydrants and to sprinkler systems inside of buildings. Local fire pumps at multi -story buildings and high water -demand facilities may be required. Project Program Page 6 NAVFAC MIDATLANTIC STATEMENT OF ARCHITECT -ENGINEER SERVICES (SAES) FOR DESIGN -BUILD CONSTRUCTION SOLICITATION DOCUMENTS (November2012 Version) Date: 11 AUG 14 SAES OUTLINE: This Document is comprised of the following sections: 1. Contract Identification Information 2. List of Attachments and References, including additional NAVFAC & Regional References 3. Definitions, including Roles and Terminologies 4. Contract Scope and General Information 5. Design and Engineering Services, including Special Requirements 6. Schedule of Fees TASK ORDER INFORMATION. Contract N40085-14-D-8006 Task Order: TBD A/E Firm Name: Maune, Belangia, Faulkenberry Architects Address: New Bern, North Carolina FY-16 MCON Project P1280 Title: 2nd Radio Bn Complex Operations Consolidation Location: MCB Camp Lejeune, North Carolina eProjects Work Order No.: 862878 Job Order No.: TBD The scope of work shall be as outlined below and as described elsewhere in this Contract. Naval Facilities Engineering Command Mid -Atlantic (NAVFAC MIDLANT) Marine Corp IPT. 2. ATTACHMENTS AND REFERENCES. 2.A. ATTACHMENTS. The following documents include references that are not available via Internet search. The other documents are guidance that detail MIDLANT business practices, or provide examples for information. (1) P1280 2nd Radio Bn Complex Operations Consolidation - MCB Camp Lejeune Form DD 1391 dated 08JUL14 (2) P1280 Site Plan (3) P1280 Submittal Table (4) ICD/ICS Area Data (5) IC TECHSCOPE 705 V 1.2 (6) CNSSAM TEMPEST 01 131 2.13. REFERENCES. (I) Contract Award Appendices N40085-14-D-8006, including all attachments and references thereto. DEFINITIONS. 3.A. PROJECT POINTS OF CONTACT (POC) NAVFAC MIDLANT Contracting Officer (KO): Michael Brice, Code OPQAI, Phone (757) 322-4721, entail, michael.brice n navy.mil. Page 1 of 18 Project Manager: Carl Tarkenton, Code OPQC15, Phone (757) 322-8352, eMail earl. tarkenton n navy.mil. Design Manager: Marshall Crow, Code OPQC 11, Phone (757) 322-4270, eMail marshall.crownnavy. mil. FEAD/ROICC Construction Manager (CM): Ken Lacy, Supv ROICC, Phone (910) 451-2581 EXT5254, eMail kenneth.h.lacyrunavy.mil. NAVFAC LANT ICD/ICS Area SME: Richard Cofer, P.E., Phone (757) 322-4447, eMail richard.cofernnavv.mil. MCB CAMP LEJEUNE Planner/ Activity Representative/Point of Contact (POC): Peter McWilliams, IDD, Phone (910) 451-4746, eMail: peter.ntcwilliams@usmc.mil. THE ACTIVITY POC DOES NOT HAVE ANY AUTHORITY TO MODIFY THE TERMS OR CONDITIONS OF A TASK ORDER. Real Property Accounting Officer (RPAO): TBD SPAWAR Marine Corps Lejeune/New River ESS Project Engineer SPAWAR Systems Center: Nick Ringwall, Code 52150, Phone (843) 218-5027, entail uicholas.rinewall e navv.mil 3.13. PROJECT SCOPE AND FUNDING. 3.13.1. Project Scope: Quantities and Units of Measure vary. See DD Form 1391. 3.13.2. Project Budget: $52,843,000.00 3.B.2.a. "Design to" Construction Cost Limitation (CCL): $46,825,000.00 3.B.2.b. Base Bid Goal: $44,500,000.00 During the conceptual development with the Activity, discuss design alternatives and identify potential bid items which would establish a base bid for a functionally complete and usable facility in the event that designing to the entire project Scope would exceed the Project Budget. This may be accomplished via a Base Bid Item at less than 100% of CCL with Additive or Option items. The target Scope percentage for the Base Bid will be 95%. As part of the 35% Design Submittal, identify proposed bid items and any design alternatives to reduce costs; indicate which ones have Activity concurrence. The A-E shall be required to analyze "excessively high" bids received during the construction contract award phase of projects covered under this contract. The A-E shall provide design alternatives, revisions, and/or redesign at no additional cost to the Government if it is determined that the A-E's Government Estimate was in error. 3.13.3. Fund Type. MCON 3.0 CLASSIFICATION OF WORK. Construction 4. CONTRACT SCOPE AND GENERAL INFORMATION. Page 2 of 18 4.A. SCOPE DESCRIPTION / DESIGN STRATEGY. Provide the solicitation documents for a Design -Build construction contract. The Description of Work below and the Project Data attached, including the project DD1391 are the best available information prepared to date. Provide services in accordance with this scope. 4.13. TASK ORDER REQUIREMENTS. Description of Work. This project constructs a low rise steel frame, reinforced concrete masonry unit 2nd Radio Bn Operations Complex with reinforced masonry walls, brick veneer, reinforced concrete floors and standing seam metal roofs. The Complex will include an Operations Control Center/ ICD/ICS Areas, Battalion (BN) Company Headquarters, Battalion Aid Station, personnel support areas and administrative areas. The overall site of the project will be designed to accommodate additional facilities for storage, vehicle, boat and parachute maintenance, and electric/communications shop. See attachments ICD/ICS Area Document, IC TECHSCOPE 705 V 1.2, and CNSSAM TEMPEST 01 131 for further information regarding ICD/ICS Area requirements. ICD/ICS Area requirements shall be in accordance with UFC 4-010-05, ICS/ICD 705 Series, and TEMPEST CNSSAM. Information systems will include basic telephone, unclassified but sensitive internet protocol router network (NIPRNET), secret internet protocol router networks (SIPRNET), TS networks (up to 5 networks), computer networks, fiber optic, security and fire alarm systems and infrastructure. This project will provide Anti-Terrorism/Force Protection (AT/FP) features and comply with AT/FP regulations, and physical security mitigation in accordance with DoD Minimum Anti - Terrorism Standards for Buildings. Built-in equipment includes access control system rough -in, under floor fire detection system, vault doors for secured storage, passenger/freight combination elevator, emergency generator, fire pump with back-up generator, raised computer access floor, air handling and chilled water systems for ICD/ICS Areas, intercom and lighting control system, secure ground/reference system, tempest requirements, uninterruptable power supply system, and antenna support mast. Building architecture shall be Georgian or Colonial Revival in classification, as defined by the Base Exterior Architecture Plan (BEAP) for Hadnot Point. Operations and Maintenance Support Information (OMSI) is included in this project. Sustainable design principles will be included in the design and construction of the project in accordance with Executive Order 13423 and other laws and Executive Orders. Facilities will meet a LEED `Silver' USGBC Certification. This project will include a third -party Commissioning Authority (CxA) entity hired separately by the Government. This project will comply with the Energy Policy Act of 2005 and the Energy Independence and Security Act of 2007. Low Impact Development will be included in the design and construction of this project as appropriate. Special construction features includes classified communication information systems and heavy floor slab construction. Site preparation includes site clearing and grubbing, grading, borrow/fill material, topsoil, excavation, preparation for construction and erosion control measures. Special foundation features include pile supported foundation system. Paving and site improvements include surface parking facilities for approximately 500 personally owned vehicles and 80 tactical vehicles, roadways, curbs, sidewalks, trail with pedestrian bridges crossing wetlands to connect with other existing facilities, landscaping, approximately 1,400m of 8 foot high chain link and decorative fencing, roadway signs, a dumpster enclosure, subsurface sand filter system, pervious pavements, Page 3 of 18 and storm water retention pond, piping and structures. This project will also provide improvements to existing roadways that feed the facility. Electrical systems include primary and secondary distribution systems, interior and site lighting, transformers, and telecommunications infrastructure. Mechanical systems include heating, ventilation and air conditioning, water lines, plumbing and plumbing fixtures, sanitary sewer lines, vapor intrusion mitigation system, fire protection systems and supply lines. Environmental mitigation includes wetland mitigation and vapor intrusion system beneath floor slabs. The vapor intrusion system shall include an under -slab membrane barrier over a uniform layer of stone with a network of perforated pipe that is mechanically exhausted. Monitoring devices measuring indoor air quality will be required inside the building. Demolition includes demolition and site restoration to landscaped greenspace of the following facilities: FC364A PR# 214701 Admin Trailer (228 m2), FC364B PR# 214702 Admin Trailer (228 m2), FC364C PR# 214703 Admin Trailer (228 m2), FC364D PR# 214704 Admin Trailer (228 m2), FC364E PR# 214706 Admin Trailer (228 m2), FC364F PR# 214707 Classroom Trailer (114 m2). Facilities will be demolished upon completion of the project as functions they currently support will be relocated. Facilities will be designed to meet or exceed the useful service life specified in DoD Unified Facility Criteria. Facilities will incorporate features that provide the lowest practical life cycle costs solutions satisfying the facility requirements with the goal of maximizing energy efficiency. 4.B.1. Security Requirements of Design Contract. Standard and document control measures are required. 4.B.2. Security Requirements of Construction Contract. Standard and document control measures are required. Require the DB Construction Contractor to provide a Construction Security Plan (CSP). 4.13.3. Submittals. Provide the following information on the cover sheet of all documents and reports: the Work Order Number, Project number (if assigned), title, location, design contract number with T.O. number, and date submitted. Include a vicinity reference map for all drawing packages and any report, in addition to a project site -specific map. Include a graphic scale on each drawing sheet See attached submittal table indicating the format (paper and/or CD), names and addresses of Government POCs to receive copies, and quantities of submittals required. NOTE: Incomplete submittal packages will not be accepted and will be returned without review. All items for each stage of project development must be submitted concurrently. 4.B.3.a. Submittal Types - Kick-off/Charette Documents (To be presented at the Kick-off/Charette Meeting) - Kick-off/Charette Report - 65% RFP Submittal - Prefinal RFP Submittal - Final RFP Submittal - Post Final Submittal (Souce Files — See Submittal Table) 4.13.4. RFP Reviews. DrChecks shall be used for collecting MIDLANT and client comments for design reviews. RFP Submittals and Reviews include 65%, Prefinal, and Final. Page 4 of 18 4.C. INTERGOVERNMENTAL COORDINATION REQUIRED BY DESIGNER WITH LOCAL, STATE OR FEDERAL AGENCIES OUTSIDE OF DEPARTMENT OF THE NAVY. As required for permitting. Agencies include DoD, SPAWAR, NSA (Navy SSO), Physical Security, and G-6. 4.D. CONTRACTOR LAY DOWN AREA AND HAUL ROUTE DESIGNATION. Coordinate with the ROICC to identify the appropriate temporary locations for materials and administrative functions, as well as haul routes to avoid overhead or other obstructions. 4.E. DEMOLITION. As indicated herein. Provide investigation for hazardous materials and preparation of hazardous materials demolition drawings. 4.17. CONSTRUCTION PROCUREMENT STRATEGIES. 41.1. Number of Construction Contracts: One. 4.17.2. Method of Procurement: Competitive Negotiation; Best Value Source Selection, Two -Step. 4.F.3. Construction Duration. 754 Calendar Days 4.H.4. Construction Phasing. As required. 5. SERVICES. S.A. DESIGN SERVICES. All listed services are required unless otherwise noted. 5.A.1. The A-E shall utilize an ICD/ICS Area Consultant to assist in the RFP development of the ICD/ICS areas. The Consultant shall have a minimum of three (3) years of experience with SCIF design for projects of similar complexity, size, and scope. S.A.La The A-E shall incorporate language into the RFP that will require the Construction Contractor's DOR to utilize an ICD/ICS Area Consultant to assist in the design and construction of the ICD/ICS areas. The Consultant shall have a minimum of three (3) years of experience with SCIF design for projects of similar complexity, size, and scope. 5.A.2. Drawings/Plans. Verify the drawing size with the Design Manager. 5.A.3. Basis of Design. 5.A.4. Cost Estimate. Provide the cost estimate in accordance with UFC 1-300-09N. Prepare all detailed cost estimates in the NAVFAC Work Breakdown Structure (WBS) to the Assembly level using the SuccessEstimatorTM (SUCCESS) estimating program. Use the latest SUCCESS version and submit both hard and electronic copies of cost estimates with each submittal. Use of the latest Tri-Service database or commercially available data for use with SUCCESS is highly recommended. Updated cost estimates shall be provided with each phase of project development. The detail for each cost estimate submittal shall be commensurate with the level of design required for that submittal. 5.A.5. Calculations. 5.A.6. Performance Technical Specifications 5.A.7. Special Building and Infrastructure Systems. As required and as listed below. Audio -Visual Integrated System Components Page 5 of 18 Elevators Emergency Power (may include Uninterruptable Power Systems (UPS) Radio Frequency (R.F.) Shielding Security Requirements 5.A.8. Antiterrorism/Force Protection (AT/FP). Facility must meet the requirements for critical infrastructure asset vulnerabilities. Critical facilities may warrant design to higher levels of protection than provided in UFC 4-010-01. Direct DOR to perform a detailed risk and threat assessment executed per UFC 4-020-01 to establish adequate AT/FP requirements. Direct DOR to provide an ATFP Compliance Plan in their preliminary submittal and all subsequent submittals. This overview sheet shall include a site plan showing all required setbacks and text outlining each standard (1-22) and how it is addressed in the design. 5.A.9. Progressive Collapse Mitigation (if required). 5.A.10. Fire Pump with backup generator. 5.A.11. Fire Protection. Fire protection design and engineering services shall be in accordance with UFC 3-600-01, as well as all other applicable National Fire Protection Association codes/standards not covered by the UFC. Specifically, NAVFAC MIDLANT requires all Fire Protection Engineers to be registered in that particular discipline. The fire protection work may include, but is not limited to, building code analysis, life safety code analysis, water flow tests, fire protection design analysis of automatic detection and suppression systems, and verification of the adequacy of water supply (i.e., preliminary sprinkler layout with supporting hydraulic calculations). For assistance with this item, consult with the NAVFAC MIDLANT Fire Protection. 5.A.12. Elevator Design. Elevator design shall follow the latest revision of the "NAVFAC Elevator Design Guide" and requires approval by the NAVFAC Elevator Program Manager. The elevator shall be a passenger/freight combination elevator. The A-E shall provide a separate elevator package that contains the necessary elevator specifications with each design submittal. Prior to developing the elevator requirements, the A-E shall discuss these requirements with NAVFAC LANT's VTE, Kevin Morse / (757) 3224653 and secure a copy of the latest revision of the "NAVFAC Elevator Design Guide". 5.A.13. Energy Conservation and Sustainable Development. 5.A.13.a. Energy Conservation and Sustainable Design Strategies. LEED Silver is required. Mechanical system shall be designed in accordance with UFC 1-200-02 (2013) High Performance and Sustainable Building Requirements. Provide 30% reduction from ASHRA.E 90.1-2010 criteria. The selection of sustainable features toward LEED certification shall focus on the credits that reduce life cycle costs, increase operational efficiency, and increase worker productivity. The goal for MIDLANT projects is to achieve 30% reduction in Energy Consumption below ASHRAE 90.1 criteria. At the start of a project, define the energy goals and renewable energy goals, determine the baseline cost estimate, determine the Life Cycle Cost baseline and goals, and prepare design alternatives to meet the goals. At each design process submission, update the Life Cycle Cost analysis and cost estimates and compare with the goals and baselines. Refer to the MIDLANT Betterments guidance for suggested approaches. Provide a Life Cycle Cost Analysis for the renewable energy selection for each project. Process: Establish and agree upon project energy and sustainability goals and a course of action to meet those goals. Identify potential design problems and determine the baseline criteria. Identify potential operation and maintenance concerns and/or safety hazards and determine mitigating controls. Prioritize and resolve building -design issues regarding energy use, occupant comfort, maintenance, building and system life expectancy. Project team shall include: Government and A/E Design Teams, Project Manager, Operation and Maintenance and Construction Specialists, and Design Office Liaison when applicable. Page 6 of 18 The Energy Conservation Measures (ECM) tool includes worksheets for seven facility types common to the Department of Defense. Each facility worksheet recommends ECMs for building components and systems for specific climate zones. Perform Facility modeling in addition to the mechanical system selection model at least four times to determine energy usage, energy savings, cost estimate, and life cycle cost to justify and refine the design decisions used to determine the project cost and LCCA. Incorporate green specifications as applicable to the level of LEED certification sought. The Contractor shall register the project for LEED certification with USGBC (or equivalent). Provide proof of project registration no later than the 35% design submittal, as directed in UFGS Design -Build Model RFP Standard Template Design Submittal Procedures (http://ndbm.wbde.or2/systera/html/6/3881). A minimum rating of LEED Silver is required for all Navy projects for new and replacement buildings. Use the latest version of LEED guidance from USGBC. 5.A.I3.b. Registration with the U.S. Department of Energy (DOE) website for Energy Star and Federal Energy Management Program (FEMP), Energy Efficiency and Renewable Energy (EERE) Buildings Database. Include in the specifications the requirement that the Designer of Record shall register the project at at the U.S. Department of Energy (DOE) website for Energy Star and Federal Energy Management Program (FEMP), Energy Efficiency and Renewable Energy (EERE) Buildings Database. 5.A.14. Moisture Control Plan. Include in the specifications the requirement that the Designer of Record shall provide a written Moisture Control Plan as part of the design. The government organization/agency responsible for enforcing and monitoring the mold and mildew warranty during the warranty period is NAVFAC ROICC. The Moisture Control Plan is an organized plan for good design practice. The prevention of mold and moisture problems is always part of complete design detailing and specifications. The WBDG web link at htto://wNvw.wbdg.org/resources/moisturedynamics.nho?r--fhosb new provides detailed requirements. At a minimum, the Moisture Control Plan shall also address (1) Moisture control through design details for the envelope and for HVAC humidity controls; (2) Specified plan for construction materials storage and protection from mold and moisture infiltration; (3) Specified humidity control during construction; (4) Operations and Maintenance plan (to include warranty and follow-on maintenance contracts) for building maintenance to control moisture after building occupancy 5.A.15. Landscape Architectural Design. Include the requirement for the DOR to provide the Landscape Design in accordance with the following: Landscape Architectural design, site planning, and detailed site design and layout shall be shall be designed and developed by a licensed Landscape Architect. Site design shall be in accordance with UFC 3-201-02 and the current Base Exterior Architecture Plan (BEAP). Other UFC's and Government codes and regulations may be applicable. Additional assistance is available from the NAVFAC MIDLANT Landscape Architect, Mike Lewis, RLA, ASLA at 757-341-2023. - Landscape Architectural site design is an integral part of site planning, design, and layout of landscape architectural elements for this project. Scope of work for Landscape Architectural design includes but is not limited to: site programming, site analysis, building orientation and placement including major entries to buildings, vehicular and pedestrian circulation including development of major entries to the project site, landform, water quality features and low impact development (LID) practices, LEED requirements/analysis/incorporation, Page 7 of 18 sustainable design methods, incorporation of Architectural Barriers Act (ABA) requirements, and site features to reinforce Anti-Terrorism/Force Protection. - Landscape Architectural detailed designs shall include but are not limited to: design and development of hardscape areas such as plazas and patios, steps and ramps, walls, fire lanes, shade structures, site furnishings, signage and wayfinding, lighting, bioretention cells, planting, and irrigation, where applicable. Utilize plant materials that are native or naturalized to the specific project location based on sustainment via available rainfall. In general, irrigation from potable water sources is not desirable. An irrigation system is not required for this project. - Landscape Architectural design considers tactful location and coordination of surface improvements that are utilitarian in nature including but not limited to: trash enclosures, mechanical units or yards, electrical transformers and utility lines, geothermal and rainwater harvesting elements, fire hydrants and water backflow devices. - Other areas of design focus include but are not limited to: project or user specific activities or elements described elsewhere in this document. - Landscape Architect shall be included in all meetings involving site design and site work coordination with other disciplines. Landscape Architect Designer of Record shall attend meetings including but not limited to: Project Kick-off Meeting, Charrette, coordination meetings, design comment review meetings, and other meetings needed to accomplish a high quality, complete design and associated documents. - The referenced document "White House Council on Environmental Quality Guidance for Federal Agencies on Sustainable Practices for Designed Landscapes" provides guidance for Landscape Architecture design. - The referenced document "Environmental Protection Agency Technical Guidance on Implementing the Stormwater Runoff Requirements for Federal Projects under Section 438 of the Energy Independence and Security Act (EISA)" also provides approaches for meeting water quality goals associated with Landscape Architectural Design. - Special elements and activities may be requested by the Installation, Government Reviewing Landscape Architect, or Users during the design programming, conceptual development, and plan refinement process. All Landscape Architectural site design and other special elements and activities shall be shown on a Landscape Concept Plan that is in addition to the Conceptual Site Plan required with the Civil drawings at the Concept Design Submittals (10%- 15%) required in UFC 1-300-09N. Sufficient detail will be provided with the Landscape Concept Plan and the Basis of Design to describe all site improvements to those reviewing this submittal. 5.A.16. Stormwater Management/Low Impact Development (LID). Review of project for storm - water impacts is required. LID features and associated costs should be addressed in a separate report and submitted with each submittal.. Items addressed shall include: Actual Change to Land Cover in Sq Ft (increased or decreased) % Increase in Runoff EISA Technical Constraint(s) List LID features Cost estimates for LID features updated for each design submittal. 5.A.17. Interior Design. The A-E shall utilize an Interior Designer (ID) or an Architect who has completed a Council for Interior Design Accreditation (CIDA) recognized program of academic training in Interior Design, is certified by the Page 8 of 18 National Council for Interior Design Qualification (NCIDQ) and has attained certification, registration, or licensure as required by the locality or district where the project work will occur. The A-E's ID or Architect who meets the qualifications of this document shall be referred to hereinafter as the A-E's ID. The A-E's ID, and equipment specialist consultant, as required, shall attend and participate, in entirety; all design meetings, to include but not limited to, kick-off, site visit(s), Charette and review meetings to prepare all interior finish (C30) and furnishings (E20) and contribute to Room Requirements, Interior Construction (C10), Equipment (E 10) and other inter -related portions of the RFP. Develop the appropriate interior finish type performance technical specifications and built-in interior fixtures/furniture specifications. 5.A.17.a. Furniture, Furnishings and Equipment (FF&E) Package Development: Develop the list of probable FF&E and their estimated cost for this project. Identify list of all existing FF&E to be reused, responsible parties, tasks, and logistics, as required. Include a separate line item in the Bid Schedule for the contractor's proposed Handling and Administrative Rate (HAR) to procure and supervise the installation of the FF&E. 5.A.18. Audio -Visual Design The A-E shall utilize a Certified Technology Specialist -Design (CTS-D) whose certification is ANSI accreditedunder the International Organization of Standardization (ISO) and the International Electrotechnical Commission (IEC) ISO/IEC 17024 certification of personnel. The A-E's CTS-D who meets the qualifications of this document shall be referred to hereinafter as the A-E's CTS-D. The A-E's CTS-D, as required, shall attend and participate, in entirety; all design meetings, to include but not limited to, kick-off, site visit(s), Charette and review meetings to prepare all Equipment (El0) A/V related requirements and identify A/V requirements in Room Requirements and other inter -related portions of the RFP. 5.A.18.a. Audio -Visual Integrated System Components Package Development. Prepare the requirements for this project. Develop the list of equipment and estimated cost for this project. Include a separate line item in the Bid Schedule for the contractor's proposed Handling and Administrative Rate (HAR) to procure and supervise the installation of the FF&E. 5.A.19. Physical Security Equipment (PSE). Components. Prepare the requirements for this project. Develop the list of equipment and estimated cost for this project. PSE is limited to the funded MILCON portion as described below: MILCON funds provide for the interior infrastructure (comprised of conduits, communications/security cables, junction boxes, electronic door strikes, door hardware, mounting hardware, power connections, CCTV, etc.) and exterior infrastructure (exterior duct banks, manholes, utility poles, exterior communication/security cabling, power connections, etc.) For assistance refer to MIL-HDBK-1012/1 and UFC 4-020-01. S.B. ENGINEERING SERVICES. All listed services are required unless otherwise noted. 5.B.1. Field Investigation. Perform field investigation to survey and review site conditions, develop thorough understanding of project scope, and prepare for Kick-off Meeting. S.B. La. A-E Site Visit Requests. This installation requires routine access request notification as provided in Commander, Navy Installations Command (CNIC) Notice 5530 Implementation of Navy Commercial Access Control System (NCACS), included in the basic award documents, and at this website with specific guidance for the MIDLANT AOR provided by Commander, Navy Region Mid -Atlantic (CNRMA) available at httn://www.cnic.navv.mil/cnrma/Re2ionODerationsandServices/Ot)erationsandManauement/ContractorV erificationS stem/index.htm 5.13.1.b. Occupational Safety and Health Policy. Page 9 of 18 5.13.I.b.(I) Accident Prevention Plan (APP). Provide a site -specific Accident Prevention Plan (APP) for the team to follow during site visits and investigations. For subsequent visits, update the form if there are changes in the personnel who shall be attending, and/or the tasks to be performed. - Submit the APP and site investigation methods for review and approval by the ROICC at least ten working days before the site investigation and/or subsurface work will be authorized. 5.13.1.b.(I)i. Contents of the APP. Each APP shall include, but are not limited to: - The identified hazards involved; - The control measures to be taken; - Procedures for fall protection; - Procedures to be followed prior to and during access to confined spaces such as manholes, vaults and attics; - Emergency planning, such as: - Localemergency telephone numbers - Emergency contact telephone numbers for each of the team members; - Emergency procedures to be followed if injuries occur; - If the T.O. scope includes borings or other subsurface investigations, as part of the APP identify the type of field investigation and verification techniques, such as visual, Miss Utilities scanning and third party/subcontractor scanning, potholing, and/or hand digging within two feet of a known utility. Mark underground utilities before starting any ground -disturbing actions. 5.13.I.b.(1)ii. Qualifications. Provide the names of Competent and/or Qualified persons and proof of competency/qualification to meet specific OSHA Competent/Qualified person requirements. S.B. Lb.(1)iii. Distribution. Provide one copy of the APP to each of the following: - Site work team; - ROICC 5.13.1.b.(2) NAVFAC MIDLANT Systems Safety Checklist and Fall Protection ComplianceChecklist. Prepare a NAVFAC MIDLANT Systems Safety Checklist and Fall Protection Compliance Checklist as part of the first submittal for this project. Provide updated checklists, identifying any changes, with each subsequent submittal. Include the NAVFAC MIDLANT Systems Safety Checklist in the construction solicitation package and identify it as one of the required submittals to be provided by the DOR. 5.13.2. Surveys. Note all wetlands, other environmental features, monitoring wells, or other environmental monitoring devices located within the project's site on a survey. 5.13.3. Utilities Investigations. Provide an analysis of all required utilities to determine whether existing capacities are adequate to support the new facility. Identify points of connection to existing utility distribution systems on the topographic; if the points of connection are outside the projecthoundaries, provide additional survey that shows their locations. Identify scope for upgrading existing utility systems, if existing systems are inadequate to support the new facility. 5.13.4. Geotechnical Services. Provide a geotechnical evaluation of the soils in the proposed building areas, parking/service drive and roadway areas, and storm water management areas. In -situ soil shear wave velocity testing shall be performed at the site to determine the seismic Site Class as required per UFC 1-200-01. In addition to soil borings, in -situ testing (i.e. dilatometer, cone penetrometer, etc.) shall be utilized to develop parameters for geotechnical design. The subsurface exploration program shall also include the collection of undisturbed (Shelby tube) samples in soft cohesive near surface soil strata and laboratory consolidation testing when deemed appropriate by the geotechnical engineer overseeing the work. The geotechnical engineer shall be currently licensed in the State where the project is located and have previous experience in this geographic region. The geotechnical drilling and in -situ testing shall be conducted by firms with at least three years of previous experience in the geographic region of the project. The in -situ testing and data Page 10 of 18 reduction shall be conducted under the supervision of a professional engineer with at least three years of demonstrated experience with the in -situ test method. Use of a private subsurface utility locator will be required to verify existing buried utility lines in the vicinity of the proposed exploration locations in addition to coordination with applicable Base/Facility personnel. All proposed exploration locations shall be reviewed with applicable Base/Facility personnel prior to conducting the work. A "Digging Permit" shall be obtained prior to conducting the work, if applicable. North Carolina state law requires anyone performing excavation to first call the statewide notification center's number before digging. Callers must then wait two working days while utilities locate and mark their underground facilities. Before excavating, dial North Carolina "One Call" at 1-800-632-4949. Notification should be no less than two -- but no more than 10 -- working days before commencing excavation. The markings are valid for 15 working days from the date of the call to the notification center. Providing the correct spelling of the street name, pavement type, nearest cross -street and the area to be marked will assist the locators in marking the location of underground facilities within the required 48-hour time period. Tickets can be submitted online by contacting the notification center at 1-800-632-4949 or visiting One Call online for details. The contractor shall also conform to The Virginia Professional Excavators Manual, and any North Carolina underground utility marking standards. The contractor shall notify proper authorities of any planned excavation on Navy property (and its easements) and obtain clearance with the notification center prior to excavation. Also, the use of a private subsurface utility locator will be required to verify existing buried utility lines in the vicinity of the proposed exploration locations. All proposed exploration locations shall be reviewed with applicable Base/Facility personnel prior to conducting the work. A "Digging Permit' shall be obtained prior to conducting the work, if applicable. No subsurface explorations shall be performed within 5 feet (horizontal distance) of existing buried utility lines. Trees larger than eight inches in diameter shall not be cut when site access to field exploration locations requires the clearing of existing trees and brush. All brush and trees that are cut for drill rig access shall be windrowed on the edges of the cleared areas. Clearing shall not be performed with a dozer. Only hand clearing is permitted. Soil boring and in -situ testing shall be performed with track -mounted equipment. The use of planks or matting is required where the existing ground surface may be very soft and wet to facilitate equipment. Any ruts created by the drill rig shall be backfilled and covered over with straw or existing surface vegetation. Historic topographic maps, aerial photographs, and survey data shall be researched to aid in evaluating if areas of man-made land or other subsurface anomalies are present at the site which would impact the proposed project. In addition, existing boring and geotechnical data shall be reviewed and evaluated as part of the study, if available. The findings of the research shall be published in the Geotechnical Report. Complete a Stormwater Management Infiltration Study for the proposed stormwater management areas. The study shall be performed by a soil scientist licensed in the state of North Carolina and at a minimum shall include the following: 1). Geologic mapping of the soils present at the site; 2). Determination of the relic and contemporary seasonal high water table elevations as required by NCDENR; and 3). Infiltration testing Infiltration testing, using a constant head permeameter, shall be performed in the proposed storm water management areas. The testing shall be performed in the zone approximately two to three feet above the anticipated seasonal high groundwater level. The stabilized groundwater level shall be measured in temporary monitoring wells (i.e. piezometers). The geotechnical study shall address anticipated seasonal high groundwater levels and any potential perched water or confined aquifer conditions. All boreholes shall be backfilled with auger cuttings and cement grout. Any CBR and test pit excavations shall be backfilled with compacted soil. Page 11 of 18 Boring logs shall be shown to an appropriate scale and shall include a description of each soil type encountered (including Unified Soil Classification). For each boring, include ground surface elevation. For each soil type, include strata depth and thickness, depth to ground water table, standard penetration test blow counts, pocket penetrometer penetration resistance, natural moisture content, unit weights, percent fines, and Atterberg limits. Each boring log shall also include boring identification, date of boring, the name of the person who performed the boring and the name of the company that performed the test. Provide graphic scales, abbreviations, and legends that clearly define all symbols used. The boring logs shall indicate whether the Standard Penetration testing was performed with a manual or automatic hammer and whether the N-values reported are corrected or uncorrected. Subsurface profile(s) delineating designated stratagraphy (i.e. surficial soil or pavement layers, soil strata), groundwater depths, N-values and other pertinent geotechnical data shall be provided. The Y-axis of the profile should be elevation based when possible. Geotechnical Evaluations shall include, but not be limited to, the following item(s): shallow foundation design, ground improvement/replacement measures to permit the use of shallow foundation systems or intermediate foundation systems, deep foundation design, pavement design, seismic site classification, liquefaction potential, groundwater control/impacts, recommendations to support LID design, recommendations for buried utility pipe and structure bedding material type and thickness requirements, expansive soil, reuse of excavated onsite soils as structural fill, soil corrosion potential for buried pipes and concrete structures below grade, foundation and earthwork construction recommendations, a geotechnical constructability review/assessment of the preliminary design concepts, and contingency recommendations for undercut and replacement of unsuitable soil including anticipated quantities. Provide a report on the results of the analyses. The report shall be sealed by the registered professional engineer directly responsible for overseeing the work. The Report and all recommendations shall be noted as preliminary, and shall reflect that the study is being performed for a Design Build project. Calculations supporting the recommendations outlined in the report shall also be provided. Provide testing to establish the nature of the underground gas emanating from the near -by landfill; test results will be used to determine the design of the vapor intrusion mitigation system required under the building's Floor slab. - Perform soil borings to 20 feet below the ground surface or to the water table, whichever is less. Soil screening using an organic vapor analyzer (OVA) should be conducted along with notation of soil lithology, including but not limited to oil staining, odors, debris, etc. Based on field screening and observations, collect soil samples for laboratory analysis. A minimum of three soil samples should be collected from the proposed building footprint. - Collect up to three groundwater samples in the area of the building footprint. - Collect up to three soil gas samples to evaluate the potential for vapor intrusion at the proposed building footprint. - For all samples, excluding soil vapor samples, perform full suite laboratory analysis including analysis for VOC's (including BTEX), SVOCs (including PAHs), PCBs, pesticides and metals, unless evidence from historical record review indicates other sampling parameters are appropriate based on soil and groundwater testing. - Provide a Tech Memo Summary Report which shall include conclusions and recommendations. 5.13.5. System Safety. The A-E shall meet with representative(s) of the installation Safety Office and the NAVFAC Site Safety Manager (SSM) to discuss the project safety requirements prior to beginning the design process. Include in the solicitation documents the requirement for the DOR to incorporate personnel safety measures, such as fall protection features, in the facility design. Include information on any potential impacts to Maintenance personnel after the facility is occupied, and how such impacts will be mitigated. 5.13.6. Unexploded Ordinance (UXO) Monitoring and Clearance, Munitions and Explosives of Concern (MEC). Page 12 of 18 Include the requirement in the solicitation documents that the Construction Contractor shall employ qualified UXO personnel to coordinate with a Government representative or Government -provided third -party MEC Contractor, to provide continuous or on -call UXO/MEC monitoring of all clearing/grubbing and excavation activities. UXO/MEC monitoring will be required for all excavations down to a minimum of 10 feet below existing grade or until hard and continuous bedrock/limestone/coral layer is encountered. - Submit a MEC Soil Excavation and Removal Work Plan (SERWP) to the Contracting Officer for approval prior to the start of any ground disturbing activity. The MEC SERWP shall include, as a minimum, a description of the overall approach to manage and execute the MEC-related work, a description of the Construction Contractor's MEC personnel organization, the site specific logistical requirements, a traffic control plan, and a community outreach plan. - All excavations shall be accomplished with 18-inch maximum lifts (i.e., UXO/MEC monitoring/detection must be done for every 18-inch increment of the excavation). - If any material or object believed to be a UXO/MEC or discarded military material (DMM) is encountered during construction, the Construction Contractor shall stop all work immediately and notify the Contracting Officer. The Government's Explosive Ordinance Demolition (EOD) team or MEC Contractor will determine the disposition of all UXO/MEC and DMM that may be discovered. - If a surface UXO/MEC or DMM is encountered during construction, the Construction Contractor shall haul off all vegetation that is/may be cleared by the UXO/MEC/DMM disposal team to an area designated by the Contracting Officer for vegetation processing or storage. - If a subsurface UXO/MEC or DMM is encountered during construction, the Construction Contractor shall clear and grub vegetation with UXO Technician or MEC Contractor support following removal of the UXO/MEC/DMM. The Construction Contractor shall haul off all vegetation that is/may be cleared by the UXO/MEC/DMM disposal team to an area designated by the Contracting Officer for vegetation processing or storage. - Trees greater than four inches in diameter measured at 12 inches above grade shall be uprooted , and the rootballs shall be inspected by for UXO/MEC by the UXO Technician or MEC Contractor Excavated soil to be reused shall be certified as "cleared of UXO/MEC" by the UXO Technician or MEC Contractor prior to reuse. - Heavy construction equipment shall only be allowed on areas that have been cleared of surface UXO/MEC. All heavy equipment shall be armored with frontal shielding for operator protection from 60 mm mortars (by 69 min thick Plexiglas -type material), except for graders (which shall use 29 mm thick Plexiglas -type material for protection from 20 mm projectiles). - Include the requirement in the construction documents that heavy equipment operators shall wear hearing protection that provides minimum 9 decibel attenuation. 5.13.7. Site Environmental Considerations 5.13.7.a. Environmental Remediation. Coordinate with the Government Environmental POC to confirm the remedial requirements. Identify and submit environmental permits in conjunction with the RFP development effort. 5.13.8. Hazardous Materials Survey and Testing. - If hazardous material is encountered, prepare removal plans for the hazardous material in accordance with all applicable local, state and federal codes and regulations. The initial hazardous material survey shall be conducted under the basic services of this Task Order during the design stage. Page 13 of 18 - If contamination by hazardous substances such as PCB, tetrachloroethylene (perchloroethylene), chlordane, asbestos, lead paint, silica sand, etc. is discovered during project design and/or construction, specific legal and/or DoD requirements apply. 5.13.8.a. Destructive Testing. Repair of areas being tested shall be provided by the agent performing the testing, matching the original surface to the greatest extent feasible. 5.13.8.b. Hazardous Material Report. Provide in accordance with UFC. 5.13.8.c. Hazardous Material Demolition Drawings. Provide drawings indicating the type of hazardous materials and the extent where found. 5.13.9. Economic Analysis. 5.B.9.a Economic Analysis: Cost Estimate - Life Cycle Cost Analysis 5.13.10. Value Engineering/Cost Control. 5.13.11. Photographs. 5.13.11.a. Site Photographs. 5.13.11.b. Interior Photographs. 5.13.11.c. Final Construction Photographs. 5.13.12. Reference Drawings. 5.13.13. Environmental Permit Submittals. Identify the probable permits for which the Contractor's DOR will be required to develop submission packages. Permits may include, but are not limited to, the following; the names and descriptions are general and the exact title may vary: PERMIT GENERAL DESCRIPTION AIR QUALITY: New or modified emission sources such as generators; Volatile Organic Compounds use and storage facilities; dry cleaning facilities; incinerators; boilers; extensive earthwork; and any other source of atmospheric emissions NO DISCHARGE CERTIFICATE: Extension to wastewater collection lines NOTICE OF INTENT (NOI): Discharge of hydro -test water NPDES: State versions where applicable (includes stormwater management impacts) SEWER SYSTEM APPROVAL: New, upgraded, or expanded system WATER QUALITY CERTIFICATION: Dredging and filling; marine structures; Stormwater and/or Low Impact Development; and underwater utility crossings WATER SYSTEMS APPROVAL: Potable water WORK IN THE VICINITY OF WETLANDS: USACE permit for construction in or near wetlands (regional, state and/or local agencies may also require permits) 5.13.13.a. Environmental Compliance of Designs. Complete the Regional Environmental Planning Checklist (attached) and include with the preliminary submittal and update in subsequent submittals. Page 14 of 18 5.13.13.b. Permit Record of Decision Report (PROD). Include the requirement for the DOR to develop the PROD. 5.13.14. Meetings. The AE is responsible for facilitation, organization, securing locations, and attendance at the following meetings (provide minutes for all meetings, including the Action Item List): I) Kick-off/Charette Meeting (4 Days Plus Travel) Location: MCB Camp Lejeune Kick-off/Charette meeting with Client and Government representatives. Attendance by all AE design team members is required. Prepare and provide Kick-off/Charette Meeting Report documenting project discussions, issues, and resolutions. Report shall include meeting minutes and Action Item List. The Kick-off/Charette Meeting shall be facilitated by the A-E and shall be in accordance with all Government A-E Guidance and UFC and shall include contract administration discussions, design presentations, cost discussions, and scheduling. The meeting outcomes are: - A-E and all User(s) and Customer representatives integrated into the project team. - Achieve consensus from the project team on any issues and concerns. The User(s) will make a presentation of their functional requirements. Achieve consensus that User's functional requirements are understood and will be implemented into the project design. - Establish and explain policies and procedures for completion of a successful project. - Establish clear lines of communication and points of contact for Government and Contractor team members. - Develop an acceptable conceptual design including Diagram Layout Plans and Preliminary Site Layout plans, signed by the client, Contractor and other key team members. Design Presentation/Development: - The A-E shall provide at least 2 Diagram Layout Plans at the meeting for discussion with the team. Layout plans shall include Preliminary Site Layout plans as well as Architectural Layout Plans which indicate relationship and sizes of the various required spaces. The A-E will present these schemes discussing pros and cons of each. Phasing concerns shall be discussed for each option. Spaces shall meet max allowable square footage per the DD1391. Site concerns shall be discussed and resolved. All design challenges and issues shall be reviewed and agreement reached on the resolutions discussed. - The A-E shall lead discussions to develop an understanding of the accepted technical proposal and conduct a working session to develop the approved Conceptual Site and Diagram Layout Plan. The A-E shall anticipate that Users represented at the Design Presentation will provide additional functional information. At the end of the Design Presentation the A-E shall provide either assurance that the updated design can be built with -in the budget or identify potential cost modification items. Page 15 of 18 2) 65% On Board Review Meeting (2 Day Plus Travel). Location: MCB Camp Lejeune 65% On Board Review Meeting with Client and Government representatives. Attendance by all AE design team members is required. 3) Prefinal TELCON Review Meeting (1 Day) Prefinal TELCON Review Meeting with Client and Government representatives. Attendance by all AE design team members is required. -. Meeting Minutes. The A-E shall prepare minutes after each meeting. Provide one (1) copy of the meeting minutes to each Attendee, Project Manager, Client and Activity representative within five working days of the meeting date. Electronic distribution is preferred. - Action Item List - As a part of the meeting minutes, the A-E shall maintain a formal "living" action item list containing as a minimum the following information: - Action Item Number - Date Identified Complete Description Name of person and organization responsible for its resolution. Date the item is due to be resolved. - Final resolution and actual date resolved. The Action Item List shall be specifically addressed at the beginning of each meeting. 5.13.15. DD Form 1354 Preparation (DD1354). Prepare and provide the Updated Draft DD1354 with the Pre -Final Design submittal for government review. Contact the Base Planner and RPAO for information regarding the DD1354. Include the requirement for the construction contractor's DOR to prepare the Preliminary Interim DD1354 based on the final design, to be submitted at 60 days prior to Beneficial Occupancy for government review; and to submit an Updated Interim DD 1354 with any corrections in conjunction with the final invoice. 5.B.15.a. NAVFAC Sustainability & Energy Data Record Card (NSEDRC). Prepare and provide the draft NSEDRC with the Pre -Final Design submittal for government review. Make corrections if needed and provide with the final submittal. Include the requirement for the construction contractor's DOR to update the draft NSEDRC and include it with the Pre -Final Design submittal for government review. Include the requirement for the DB construction contractors DOR to prepare the final NSEDRC based on the final design, to be submitted 60 days prior to Beneficial Occupancy for government review; and to submit the updated form with any corrections in conjunction with the final invoice. Instructions and a blank editable Adobe PDF form are available in on the Whole Building Design Guide at the following web address: http://www.wbde.org/references/oa dod sust contract.1hp . 5.13.16. Rendering. Include the requirement for the DOR to develop as bird's eye view. Provide 4 full sized and 4 small versions. Provide copies as indicated on the Submittal Table and as directed by the Project Manager. Submit a sample of the rendering for approval at the pre -final design stage prior to proceeding with color rendering. Provide the completed rendering with the final submittal. S.C. POST CONSTRUCTION AWARD SERVICES (PCAS). 5.C.1. Acceptance Testing of Critical Systems. Include in the scope of work in the solicitation package for the Construction Contractor's DOR to provide. 5.C.2. Shop Drawing Review. Include the scope of work in the solicitation package for the the Construction Contractor's DOR to provide. 5.C.3. Record Drawing Preparation. Include the scope of work in the solicitation package for the the Construction Contractor's DOR to provide. Page 16 of 18 5.C.4. Operation and Maintenance Support Information (OMSI). Include UFGS 01 78 24.00 20, Facility electronic OMSI (eOMSI) in the solicitation package for the DOR to provide. 5.C.5. Post -Construction Award Meetings. 5.C.5.a. Partnering, as described in the UFC. 5.C.5.b. Post -Construction Award Kick -Off Meeting (PAK). 5.C.5.c. Design Validation. Actively participate in the project's (CDW). At the beginning of the workshop, provide a discipline by discipline overview of the project's RFP requirements, highlighting all issues unique to the project. Throughout the workshop, answer questions, provide clarifications, and provide recommendations to assist in the development of the project. Attendees to the workshop shall include the engineer/architect from each technical discipline that developed the project's RFP package, to the extent possible. Assume three full work days for the CDW. Review the construction contractor's Preliminary, Prefinal, and, Final design submittals for conformance to the performance requirements contained in the design -build RFP. For the Final design submittal, review the submittal to verify that all comments on the previous design submittal(s) have been adequately addressed and incorporated. Provide documentation of RFP package submittal reviews (i.e., review comments) to the Project Manager via e-mail within 10 working days of receipt of each DOR package submittal. S.D. TASK ORDER SCHEDULE AND SUBMITTAL DUE DATES. The following is the initial draft for the design schedule. NOTE: Incomplete submittal packages will not be accepted and will be returned without review. All items for each stage of project development must be submitted concurrently. TASK DATE GOVT REVIEW (Calendar Days) Kick-off/Charette Meeting 17-20NOV 14 n/a Kick-off Meeting Report 28NOV 14 14 65% RFP Submittal 9FEB 15 21 65% On Board Review 34MAR15 n/a Prefinal RFP Submittal 19MAY15 21 Prefinal TELCON Review I OJUN15 n/a Final RFP Submttal 14AUG15 21 SCHEDULE OF FEES. 6.A. FEES. The fees will be negotiated at the time of issue, based on the prices negotiated for the various standard services. AWARD OPTIONS Direct Design $ Engineering Services $ Travel and Subsistence $ Post -Construction Award Services: Post Construction Award Meetings $ Design Validation $ BASIC CONTRACT AMOUNT: Page 17 of 18 TOTAL CONTRACT VALUE: $ $ $ 6.C. SEPARATELY PRICED LINE ITEMS TO BE EXERCISED DURING DESIGN. Unit prices for additional quantities of the following services are requested Unit Cost Additional Soil Borings _ LM/LF: $ Unit Cost Additional PLM/DS Analysis - Asbestos Tests: $ Unit Cost Additional TEM Analysis - Asbestos _ Tests: $ Unit Cost Additional AAS Analysis — Lead _ Tests: $ Unit Cost Additional TCLP Analysis Lead Tests: $ 6D. A-E FEE PROPOSAL FORMAT. The AE must provide their Fee Proposal in the format mandated by the Contract Specialist, without exception. Coordinate Fee Proposal Format with Mike Brice, CS, and Marshall Crow, DM. (End of Document) Page 18 of I8 REQUEST FOR PROJECT SITE APPROVAL `NAVMC 11069 (REV. 5-95) (EF) (PREVIOUS EDITIONS WILL NOT BE USED) TO: COMMANDANT OF THE MARINE CORPS (CODE LFL) PROJECT NUMBER ACTIVITY UIC SPECIAL AREA 1280 7001 FROM w Commanding Officer, Marine Corps Base, Camp Lejeune N CATEGORY CODE AND PROJECT TITLE TYPE OF FUNDING COST (000) 1PROGRAM YEAR a ui 14365 2nd Radio BN Complex, Wallace Creek MJLCON $73,130.00 2014 z Of PROJECT DESCRIPTION REMARKS o X 2nd Radio BN Complex, includes Elec/Comm, Ops C)) m Control Center/SCIF, BN CO HQ, Vehicle Maint. Facility, w m W Supply warehouse, Parachute Maintenance, HAZMAT REQUESTED BY (Typed name and signature) DATE Storageand Parkin Facili O TYPE OF MAP DATE MCBCL - Peter McWilliams LL PDF 2011-06-29 MC NLUMIS PE ER J.1]BIi0I5605-,y`; PM= - 2011-06-30 ANALYSIS DATE RECEIVED - (Place a check in box opposite each Item. Y=Yes; N=No; NA=Not Applicable) Y N NA PROJECT SITING CONSIDERATION Y N NA PROJECT SITING CONSIDERATION X a. COMPATIBLE WITH ACTIVITY PLANNED DEVELOPMENT �"V-s`.�;. j e. COMPLIES WITH THE X b. DEMONSTRATES SOUND PLANNING PRINCIPLES X (1) AMMUNITION AND X c. MEETS MINIMUM PLANNING AND SITING CRITERIA X (2) ELECTROMAGNETIC X d. REVISES PRIOR SITE APPROVAL X (3) AIRFIELD SAFETY NEPA ENVIRONMENTAL ANALYSIS (CHECK APPROPRIATE BOX) X (4) NOISE INTENSITY CATEGORICAL EXCLUSION DECISION MEMORANDUM X (5) LASER SAFETY X (6) RADIOACTIVES MATERIALS EA FONSI X (7) NATURAL RESOURCES ❑X EIS RECORD OF DECISION X (8) CULTURALIHISTORICAL X (9) INSTALLATION REFERENCE IS - JAN 2010 u } CRITERIA CERTIFICATION(S) REQUESTED (Check) DATE m G z ❑ DDESB ❑ NAVORDCTR ❑ SPAWAR ❑ NAVAIR ❑ OTHER: 0 U Q DATE CERTIFICATION(S) RECEIVED w Z y CL w DDESB NAVORDCTR SPAWAR NAVAIR OTHER o: APPROVAL nACTIO APPROVED DISAPPROVED ❑ DEFERRED HQMC LOCAL REMARKS APPROVING OFFICIAL (Typed name and si nature OTHER APPROVAL REQUIRED AIRFIELD SAFETY WAIVER F7FINAL EXPLOSIVES SAFETY REVIEW F—] STATE HISTORIC PRESERVATION SECTION 7 CONSULATION FICORPS OF ENGINEERS *Requires approval of a major change to the master plan prior to site approval. Adobe Designer 6.0 J1-t'/_0llii()y 0 TENTATIVE SITE APPROVAL: I REVIEWER'S RECOMMENDATION: II `II FORWARD FOR APPROVAL �❑ FORWARD RECOMMENDING DISAPPROVAL ❑ FORWARD RECOMMENDING DEFERRAL REVIEWER'S COMMENTS: REVIEWER'S NAME/POSITION: / DATE E. M. SYLVESTER, DEPUTY DIRECTOR, IDD ENVIRONMENTAL IMPACT REVIEW: I EIWG RECOMMENDATION: ❑ CATEGORIC EXCLUSION / ❑ ENVIRONMENTAL ASSESSMENT / ENVIRONMENTAL JMPACT STATEMENT 7,0 L�I i � i DECISION MEMORANDUM NO REVIEWER'S COMMENTS: REVIEWER'S NAME/POSITION: �Su DATE TALL STRUCTURES WORKING GROUP TSWG) REVIEW: C I I TSWG RECOMMENDATION: .p ❑ CONCUR WITH SITE SELECTION v x ❑u CONCUR WITH CONDITION y, U NON CONCUR WITH SITE SELECTION ti ❑ y REVEEWER'S COMMENTS: N H a REVIEWER'S NAME/POSITION: DATE 4 IV REVIEW BY OTHERS: REVIEWER'S COMMENTS: ro N Y❑ H U H � a w REVIEWER'S NAME/POSITION: DATE FINAL SITE APPROVAL: V SITE REQUEST STATUS: APPROVED ❑ DISAPPROVED ❑ DEFERRED APPROVING OFFICIALS COMMENTS: f APPROVING OFFICIALS NAME/POSITION '��' DATE F. E. CONE, DEPUTY AC/S, ME �I v `,,-:� \�� ♦�� �\ \\� ♦ F".'."_r:y ..'unln+ ♦ ♦ d 1\,- Y.M •.I R VT ItIII�IpG1TV'�� U jJ` Motor Par'Ur king Garage l ti'••.\y BN Headquarters :, , SCIF it rrs,,',;,tic. ii. .\I '.: i II `ry;:s`" i44 I• X. I e� �W4 k�,45.9 I � PIAP� 1 .Ir'TI' I, 'I j} , � •, Y ` J ,.\?yl ' °'may' ♦ t �.\\ ', ,, � n�z \ 1, I .� • : \� i PROPOSED SITE FOR P12802nd Radio BN Corip dex 4- 9 -,-)a - (Approving Officer signature) (Date)