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HomeMy WebLinkAboutSW8080950_HISTORICAL FILE_20081203STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW8 04?,og5o DOC TYPE ❑ CURRENT PERMIT ❑ APPROVED PLANS HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATE Zoo rK t 20 3 YYYYMMDD o�0F \\VN4 G Nlichael 17. Easley, Governor � William G. Ross Jr, Secretary r North Carolina Department of Environment and Natural Resources 'C Coleen H. Sullins Director Division of Water Quality December 3. 2008 Commanding Officer USMC Base Camp Lejeune Attention: Carl Baker, Deputy Director of Public Works MCB Camp Lejeune 1005 Michael Road Camp Lejeune, NC 28542 Subject: State Stormwater Management Permit No. SW8 080950 Infantry BN Interim Facilities High Density Commercial Wet Pond Project Construction Control Number: N62470-08-0032 Onslow County Dear Mr. Baker: The Wilmington Regional Office received a complete State Stormwater Management Permit Application for Infantry BN Interim Facilities on November 19, 2008. 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 2006-246. We are forwarding Permit No. SW8 080950, dated December 3, 2008, for the construction and operation of the subject project. This permit shall be effective from the date of issuance until December 3, 2018, and shall be subject to the conditions and limitations as specified therein. Please pay special attention to the Operation and Maintenance requirements in this. permit. Failure to establish an adequate system for operation and maintenance of the stormwater management system 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 upon written request within thirty (30) days following receipt of this permit. This request must be in the form of a written petition, conforming to Chapter 150E of the North Carolina General Statutes, and filed with the Office of Administrative Hearings, P.O. Drawer 27447, Raleigh, NC 27611-7447. 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 Malcolm Boney, or me at (910) 796-7215. Sin erely, ' G Georgette Scott Stormwater Supervisor Division of Water Quality GS/mb: S:\WQS\STORMWATER\PERMIT\080950.nov08 cc: Rana Dydula, Dewberry & Davis, Inc Onslow County Planning Department Malcolm Boney, NCDENR (Wilmington Regional Office N�°npencarolina Central Files wa<urn//y North Carolina Division of Water Quality 127 Cardinal Drive Extension Wilmington, NC 28405 Phone (910) 796-7215 Customer Service Wilmington Regional Office Internet: www newatergualitvore Pax (910)350-2004 1-877-623-6748 An Equal OpportunityMmnative Action Employer — 50 % Recycled110 % Post Consumer Paper State Stormwater Management Systems Permit No. SW8 080950 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 USMC Base Camp Lejeune- Attention: Carl Baker Infantry BN Interim Facilities Michael Road Camp Lejeune, Onslow County FOR THE construction, operation and maintenance of 1 wet detention pond(s) in compliance with the provisions of Session Law 2006-246 and 15A NCAC 2H .1000 (hereafter referred to as the "stormwater rules') and 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 December 3, 2018, 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. This stormwater system has been approved for the management of stormwater runoff as described in Section 1.7 of this permit. The stormwater control has been designed to handle the runoff from 147,077 square feet of impervious area. 3. The tract will be limited to the amount of built -upon area indicated in Section 1.7 on page 3 of this permit, and per approved plans. 4. 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. 5. The runoff from all built -upon area within the permitted drainage area of this project must be directed into the permitted stormwater control system. 6. The built -upon areas associated with this project shall be located at least 30 feet landward of all perennial and intermittent surface waters. Page 2 of 8 State Stormwater Management Systems Permit No. SW8 080950 7. The following design criteria have been provided in the wet detention pond and must be maintained at design condition: a. Drainage Area, acres: 5 Onsite, ft : 165,685 Offsite, ftZ: 52,364 b. Total Impervious Surfaces, ftZ: 147,077 Buildings, ftZ: 17,302 Sidewalk & Concrete, ftZ: 46,583 Roads & Parking, ftZ: 83,192 Offsite, ftZ: 0 C. Design Storm, inches: 1.5 d. Average Pond Design Depth, feet: 3.1 e. TSS removal efficiency (%): 90 f. Permanent Pool Elevation, FMSL: 17.5 g. Permanent Pool Surface Areq, ftZ: 22,420 h. Permitted Storage Volume, ft : 28,357 i. Temporary Storage Elevation, FMSL: 18.6 j. Pre-dev. 1 year 24 hour, cf1: 9 k. Permanent Pool Volume, ft 62,499 I. Forebay Volume, ft3 12,929 M. Maximum Fountain Horsepower: 1/4 n. Controlling Orifice: 2.5" 0 pipe o. Receiving Stream/River Basin: Cogdels Creek / WO p. Stream Index Number: 19-23 q. Classification of Water Body: "SC; NSW" II. SCHEDULE OF COMPLIANCE 1. 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 time provide the operation and maintenance necessary to assure the permitted stormwater system functions at optimum efficiency. The approved Operation and Maintenance Plan must be followed in its entirety and maintenance must occur at the scheduled intervals including, but not limited to: a. Semiannual scheduled inspections (every 6 months). b. Sediment removal. C. Mowing and re -vegetation of slopes and the vegetated filter strip. d. Immediate repair of eroded areas. e. Maintenance of all slopes in accordance with approved plans and specifications. f. Debris removal and unclogging of outlet structure, orifice device, level spreader, filter strip, catch basins and piping. g. Access to the outlet structure must be available at all times. 4. Records of maintenance activities must be kept for each permitted BMP. The records will indicate the date, activity, name of person performing the work and what actions were taken. Page 3 of 8 State Stormwater Management Systems Permit No. SW8 080950 5. 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 falling water from the fountain must be centered in the pond, away from the shoreline. d. The maximum horsepower for the fountain's pump is based on the permanent pool volume. The maximum pump power for a fountain in this pond is % horsepower. 6. The permittee shall submit to the Division of Water Quality an annual summary report of the maintenance inspection records for each BMP. The report shall summarize the inspection dates, results of the inspections, and the maintenance work performed at each inspection. 7. Access to the stormwater facilities shall be maintained via appropriate easements at all times. 8. 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. 9. 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. 10. 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. 11. 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. Project name change. C. Transfer of ownership. d. Redesign or addition to the approved amount of built -upon area or to the drainage area. e. Further subdivision, acquisition, lease or sale of 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. f. Filling in, altering, or piping of any vegetative conveyance shown on the approved plan. Page 4 of 8 State Stormwater Management Systems Permit No. SW8 080950 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. The permittee shall submit final site layout and grading plans for any permitted future areas shown on the approved plans, prior to construction. 14. A copy of the approved plans and specifications shall be maintained on file by the Permittee for a minimum of ten years from the date of the completion of construction. III. GENERAL CONDITIONS This permit is not transferable except after notice to and approval by the Director. In the event of a change of ownership, or a name change, the permittee must submit a completed Name/Ownership Change form, to the Division of Water Quality, signed by both parties, and accompanied by supporting documentation as listed on page 2 of the form. The project must be in good standing with the Division. 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. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to enforcement action by the Division of Water Quality, in accordance with North Carolina General Statute 143-215.6A to 143-215.6C. 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. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions, 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. 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. The permit issued shall continue in force and effect until revoked or terminated. 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. 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. Approved plans and specifications for this project are incorporated by reference and are enforceable parts of the permit. Page 5 of 8 State Stormwater Management Systems Permit No. SW8 080950 10. The issuance of this permit does not prohibit the Director from reopening and modifying the permit, revoking and reissuing the permit, or terminating the permit as allowed by the laws, rules and regulations contained in Session Law 2006- 246, Title 15A NCAC 2H.1000, and NCGS 143-215.1 et.al. 11. The permittee shall notify the Division of any name, ownership or mailing address changes at least 30 days prior to making such changes. 12. The permittee shall submit a permit renewal application 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 3rd day of December 2008. NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION D, �Sw for Coleefn H. Sullins, Director Division of Water Quality By Authority of the Environmental Management Commission Page 6 of 8 State Stormwater Management Systems Permit No. SW8 080950 Infantry BIN Interim Facilities Stormwater Permit No. SW8 080950 Onslow County 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 specification: Signature Registration Number Date SEAL Page 7 of 8 State Stormwater Management Systems Permit No. SW8 080950 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/bypass 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/bypass 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 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. cc: NCDENR-DWQ Regional Office Onslow County Planning Department IF-- DWQUSE .ONLY - Date Received Fee Paid Permit Number /& Q 639%/�a 15;0 4h, 0 9, 12 5 State of North Carolina Department of Environment and Natural Resources Division of Water Quality STORMWATER MANAGEMENT PERMIT APPLICATION FORM This form nay be photocopier! for use as an original 1. GENERAL INFORMATION 1. Applicants name (specify the name of the corporation, individual, etc. who owns the project): 2. Print Owner/Signing Official's name and title (person legally responsible for facility and compliance): Carl Baker, P.E. - Deputy Director of Public Works 3. Mailing Address for person listed in item 2 above: 1005 Michael Road City:Camp Lejeune State:NC Zip:28542 Phone: (910 ) 451-2213 Fax: (910 ) 451-3302 Email:carl.h.baker@usmc.mil 4. Project Name (subdivision, facility, or establishment name -should be consistent with project name on plans, specifications, letters, operation and maintenance agreements, etc.): Infantry BN Interim Facilities 5. Location of Project (street address): City:Camp Lejeune County:Onslow Zip:28542 6. Directions to project (from nearest major intersection): From intersection of Holcomb Blvd and Lejeune Blvd. Turn onto Holcomb Blvd. Turn left onto Gum Street. Turn left onto Michael Road. Travel approximately 1400 feet. 7. Latitude:34° 39' 59.26" N Longitude:770 20' 4.29" W of project 8. Contact person who can answer questions about the project: Name:ENS Richard Buechel Telephone Number: (910 ) 451-5950 ext.203 Email: richard. buechel@us mc.m i I It. PERMIT INFORMATION: EIVED 1. Specify whether project is (check one): ®New ❑Renewal Modification N0� 192008 FormSWU-101 Version02.19.08 Page Iof4 o.Y. !J ... _..___._ -- 2. If this application is being submitted as the result of a renewal or modification to an existing permit, list the existing permit number and its issue date (if known) 3. Specify the type of project (check one): ❑Low Density ®High Density ❑Redevelop ❑General Permit ❑Universal SNIP []Other 4. 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): ❑CAMAMajor ®Sedimentation/Erosion Control 0404/401Permit ❑NPDESStormwater III. PROJECT INFORMATION 1. In the space provided below, summarize how stormwater will be treated. Also attach a detailed narrative (one to two pages) describing stormwater management for the project. Stormwater at Infantry BN Interim Facilities will be treated via a wet pond. Off site flow will be diverted around the site via channels to a stormwater piping system. 2. Stormwater runoff from this project drains to the White Oak River basin. 3. Total Property Area: N/A acres 4. Total Wetlands Area:-0 acres 5. 100' Wide Strip of Wetland Area: N/A acres (not applicable if no wetlands exist on site) 6. Total Project Area**:5.00 acres 7. Project Built Upon Area:67.45 8. How many drainage areas does the project have?l 9. Complete the following information for each drainage area. If there are more than two drainage areas in the project, attach an additional sheet with the information for each area provided in the same format as below. For high density projects, com lete the table with one drainage area for each engineered stormwater device. Basin information, Drainage Area 1 Drainage Area 2 Receiving Stream Name Cogdels Creek Stream Class & Index No. SC:NSW Total Drainage Area (sf) 218049 On -site Drainage Area (sf) 165685 Off -site Drainage Area (st) 52364 Existing Impervious* Area (so 46853 Proposed Impervious*Area (sf) 100494 Impervious* Area (total) 67.45 Impervious* Surface Area Drainage Area 1 Drainage Area 2 On -site Buildings (so 17302 On -site Streets (so 0 On -site Parking (so 60772 On -site Sidewalks (so p Other on -site (so 22420 Off -site (so 46583 Total (so: 147077 Impervious area is defined as the built upon area including, but not limited to, buildings, rands, parking areas, sidewalks, gravel areas, etc. **Total project area shall be calculated based on the current policy regarding inclusion of wetlands in the built u percentage calculation. This is the area used to caladate percent project built upon n , :KIv]F Form SWU-101 Version02.19.08 Page 2of4 I Nov 19tool 10. How was the off -site impervious area listed above derivedllmpervios area was taken from survey data and IV. DEED RESTRICTIONS AND PROTECTIVE COVENANTS One of the following deed restrictions and protective covenants are required to be recorded for all subdivisions, outparcels and future development prior to the sale of any lot. If lot sizes vary significantly, a table listing each lot number, size and the allowable built -upon area for each lot must be provided as an attachment. Forms can be downloaded from htti2://li2o.enr.stite.nc.us/su/bmp forms.hhn - deed restrictions. Form DRPC-1 High Density Commercial Subdivisions Form DRPC-2 High Density Developments with Outparcels Form DRPC-3 High Density Residential Subdivisions Form DRPC4 Low Density Commercial Subdivisions Form DRFC-5 Low Density Residential Subdivisions Form DRPC-6 Low Density Residential Subdivisions with Curb Outlets By your signature below, you certify that the recorded deed restrictions and protective covenants for this project shall include all the applicable items required in the above form, 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 State, and that they will be recorded prior to the sale of any lot. V. SUPPLEMENT FORMS The applicable state stormwater management permit supplement form(s) listed below must be submitted for each BMP specified for this project. Contact the Stormwater and General Permits Unit at (919) 733-5083 for the status and availability of these forms. Forms can be downloaded from http://Ii2o.enr.state.nc.us/SL1/bm12 forms.htm. Form SW401-Low Density Form SW401-Curb Outlet System Form SW401-Off-Site System Form SW401-Wet Detention Basin Form SW401-Infiltration Basin Form SW401-Infiltration Trench Form SW401-Bioretention Cell Form SW401-Level Spreader Form SW401-Wetland Form SW401-Grassed Swale Form SW401-Sand Filter Form SW401-Permeable Pavement Low Density Supplement Curb Outlet System Supplement Off -Site System Supplement Wet Detention Basin Supplement Infiltration Basin Supplement Underground Infiltration Trench Supplement Bioretention Cell Supplement Level Spreader/Filter Strip/Restored Riparian Buffer Supplement Constructed Wetland Supplement Grassed Swale Supplement Sand Filter Supplement Permeable Pavement Supplement Form SWU-101 Version 02.19.08 Page 3 of 4 � 'T NOV �t3 BY'. *-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. The complete application package should be submitted to the appropriate DWQ Office. (Appropriate office may be found by locating project on the interactive online map at Imo://h2o.enr.state.nc.us/su/msi maps.hun) Please indicate thatvou have provided the following required information by initialing in the space provided next to each item. In a s • Original mtd one copy of the Stormwater Management Permit Application Form • Original and one copy of the Deed Restrictions & Protective Covenants Form (if N regnircd as per Part IV above) �pp • Original of the applicable Supplement Form(s) and O&M agrcement(s) for each BMP • Permit application processing fee of $505 ($4,000 for Express) payable to NCDh.NR • Calculations & detailed narrative desu iption of stormwater treatment/management • Copy of any applicable soils report • Two copies of plans and specifications (sealed, signed &dated), including: Zvi - Development/Project name - Engineer and firm Legend North arrow Scale Revision number & dale Mean high water line Dimensioned property/project boundary Location map with named streets or NCSR numbers Original contours, proposed contours, spot elevations, finished floor elevations Details of roads, drainage features, collection systems, and stormwater control measures Wetlands delineated, or a note on plans that none exist Existing drainage (including off -site), drainage easements, pipe sires, runoff calculations Drainage areas delineated Vegetated buffers (where required) V11. AGENT AUTHORIZATION If you wish to designate authority to another individual or firm so that they may provide information on your behalf, please complete this section. (ex. designing engineer or firm) Designated agent (individual or firm):Dewberry & Davis, Inc Mailing Address:2301 Rexwoods Drive Suite 200 Phone: (919 ) 881-9939 Eiiiail:rdydula@(Iewberry.com VIII. APPLICANT'S CERTIFICATION State:NC Zip:27607 Fax:(919 1 881-9923 I, (print or type Home of person listed in General Information, item 2)�(f l^ I 1 4.h L° k 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 cove nt will be re (led, and that the proposed project complies with the requirements of 15A NCAC 2H .1000. 7 // n Signatu Date: I -r2 / — FormSWU-101 Version02.19.08 page 4of4 P. 01 TRANSACTION REPORT DEC-03-2008 WED 12:24 PM FOR: NCDENR 910 350 2004 SEND DATE START RECEIVER TX TIME PAGES TYPE NOTE M# DP DEC-03 12:22 PM 919198819923 1'47" 9 FAX TX OK 675 K TOTAL 1M 47S PAGES: 9 43 Dewberry" November 18, 2008 Mr. Malcolm Boney Environmental Engineer II NCDENR Division of Water Quality 127 Cardinal Drive Extension Wilmington, NC 28405-3845 2301 Rexwoods Dnve 919,991.9939 Suite 200 919.891.9923 fax Raleigh, NC 27607 wew.dcw6crry.cum Reference: Marine Corps Base Camp Lejeune Infantry BN Interim Facilities Additional Information for Stormwater Express Review Dewberry Project No. 50016212 Dear Mr. Boney: Nov 1 2008 Dewberry and Davis, Inc. received a Request for Additional Information from DWQ on November 12, 2008 for the Camp Lejeune Infantry BN Interim Facilities. Below are responses to the comments: Comment 1: Please either delineate all wetlands on site, disturbed or undisturbed, or note on the plans that none exist. Response 1: A note has been added to the post -construction drainage map which states that "No wetlands are located within the project area." Comment 2: According to your calculations, the runoff coefficient (Rv) was determined using an impervious fraction (IA) of 57.8%. However, 57.8% represents only part of the total impervious area. In addition, the wet detention basin supplement indicated that 47.54% is the total impervious area. Please determine the correct drainage area and impervious area. Then, use the appropriate values to calculate the runoff coefficient (Rv). (See continent ff 6) Response 2: The impervious fraction was recalculated to be 67.45%. The wet detention basin supplement and wet pond calculations spreadsheet have been changed to reflect the accurate impervious area. The impervious fraction includes impervious area created by the permanent pool surface of the wet pond (this was neglected in the original submittal). Comment 3: According to our calculations, the draw down time for a 2.5" diameter orifice the volume provided of 15,524 cubic feet is 1.59 days. The draw down time required is between 2 and 5 days. Please, make any necessary calculation changes that would allow the appropriate draw down time. The larger percentage BUA used (57.8%) is resulting in a larger minimum volume. Response 3: Since the design calculations have changed to reflect a greater impervious fraction, an orifice diameter of 2.5 inches is proposed. An orifice diameter of 2.5 inches provides a draw down time between 2 and 5 days for both the treatment Dewberry S Davis, Inc. Mr. Malcolm Boney Page 2 of 3 November 18, 2008 Nov 1 y 7006 volume generated by the first 1.5 inches per acre of runoff and the treatment volume provided in the pond. All calculations, spreadsheets, forms and drawings have been modified to reflect this change and are enclosed. Comment 4: The minimum required average pond depth is 3 feet. However, the supplement indicates an average depth of 2.55 ft. Also, the calculations indicate that the full pond depth of 3.5 feet was used instead of an average depth. Please make the necessary changes in your calculations to provide a minimum 3 feet average depth. Response 4: The pond has been redesigned to be 6 inches greater in depth. This yields an average depth of 3.1 feet using Option 2 for the average depth calculation per the BMP Manual. Option I for the BMP Manual yields a depth of 2.8 which is how the Wet Pond Supplement Form calculates average depth. A note has been added to the Wet Pond Supplement Form to see wet pond routing calculations for average depth using Option 2 from the BMP Manual. The wet pond calculations have been redesigned using an average depth of 3 feet. Comment 5: Please add a pond section detail to the plans which include the forebay, a 10 feet wide vegetated shelf, pertinent elevations for the bottom, sediment cleanout, permanent pool, temporary pool, 3:1 slopes above the permanent pool, 10:1 slopes on the shelf, and the weir elevation between the main pond and the forebay. Response 5: The section was added to Drawing C009 and submitted to DWQ on October 24, 2008 and is enclosed with this submittal. Comment 6: Please illustrate one drainage area on the drainage area map. Also, complete one column on the application that combines both drainage areas into one. Response 6: The post -construction drainage map and application have been modified to reflect one drainage area and are enclosed. Comment 7: The orifice calculation spread sheet for the I -year 24 hour storm event should show a time in minutes from 0 minutes and go to 4,042 minutes Please show the appropriate calculations on the spreadsheet so that the flow at "Time to end is at zero. Response 7: The spreadsheet has been changed and is enclosed. Comment 8: According to our calculations, the forebay has a volume ratio of 25%. Please recalculate the volume of the forebay to be at 20%. However, we will allow a variation of the forebay volume from 18% - 22%. Response 8: The volume of the forebay has been change and is 20.7%. Calculations are enclosed. Comment 9: Submit $1000 fee for additional information required in the express program. Response 9: A check for 51000 is enclosed. 19 Dewberry' Mr. Malcolm Boney Page 3 of 3 November 18, 2008 Comment 10: Please note that a revision to one number may have a domino effect on other numbers, which may require revision of the applications, calculations, supplements, plans, details, and associated documentation. Please verify all numbers are correct to ensure consistency in the application documents. Response 10: We have reviewed the submittal to insure all information submitted is accurate and consistent. Carl Baker, Deputy Director of Public Works, MCB Camp Lejeune will submit the original and one copy of the revised Stormwater Permit Application Form and the Wet Pond O&M Maintenance Form. All other required information is enclosed with this submittal. Should you have any questions or concerns, please feel free to contact me via phone (919) 881-9939 or e-mail (rdydula@dewberry.com). Sincerely, Dewberry & Davis, Inc. Rana Dydula, P.E. Project Engineer Enclosures Cc: Carl Baker, PE, MCB Camp Lejeune P�50016212Ud.T,.,te St..,.I& 200X I I IS Addil .] Infumalion C.,c, Uver w D\Vp.duf 19 Dewberry • o�0F W ATFgQG Michael F. Easley, Governor William G. Ross Jr., Secretary rNorth Carolina llepanment of Envuonmenl and Natural Resources p _ Y Coleco I I Sullins Director Division of Water Quality November 12, 2008 Commanding General MCB Camp Lejeune Attention: Carl Baker Dewberry & Davis, Inc 1005 Michael Road Camp Lejeune, NC 28542 Subject: Request for Additional Information Stormwater Project No. SW8 080950 Infantry BN Interim Facilities Onslow County Dear Mr. Carl Baker: The Wilmington Regional Office received an Express State Stormwater Management Permit Application for Infantry BN Interim facilities on October 28, 2008. A preliminary review of that information has determined that the application is not complete. The following information is needed to continue the stormwater review: . 1. Please either delineate all wetlands on site, disturbed or undisturbed, or note on the plans that none exist. According to your calculations, the runoff coefficient (Rv) was determined using an impervious fraction (IA) of 57.8%. However, 57.8% represents only part of the total impervious area. In addition, the wet detention basin supplement indicated that 47.54% is the total impervious area. Please determine the correct drainage area and impervious area. Then, use the appropriate values to calculate the runoff coefficient (Rv). (See comment # 6) 3. According to our calculations, the draw down time for a 2.5" diameter orifice the ✓ volume provided of 15,524 cubic feet is 1.59 days. The draw down time required is between 2 and 5 days. Please, make any necessary calculation changes that would allow the appropriate draw down time. The larger percentage BUA used (57.8%) is resulting in a larger minimum volume. 4. The minimum required average pond depth is 3 feet. However, the supplement indicates an average depth of 2.55 ft. Also, the calculations indicate that the full pond depth of 3.5 feet was used instead of an average depth. Please make the necessary changes in your calculations to provide a minimum 3 feet average depth. 5. Please add a pond section detail to the plans which include the forebay, a 10 feet wide vegetated shelf, pertinent elevations for the bottom, sediment cleanout, permanent pool, temporary pool, 3:1 slopes above the permanent pool, 10:1 slopes on the shelf, and the weir elevation between the main pond and the forebay. 6. Please illustrate one drainage area on the drainage area map. Also, complete one column on the application that combines both drainage areas into one. om N/V) hCarolina waluru/ly North Carolina Division of Water Quality 127 Cardinal Drive Extension Wilmington, INC 28405 Phone (910) 796-7215 Customer Service Wilmington Regional Office Internet: www.newmerqualitv.ore Fax (910)350-2004 1-877-623-6748 An Equal Opportunity/Affirmative Action Employer— 50% Recycled110% Post Consumer Paper _ Commanding General MCB Camp Lejeune— Attention: Mr. Carl Baker _- November 12, 2008 Stormwater Application No. SW8 080950 7. The orifice calculation spread sheet for the 1-year 24 hour storm event should show a time in minutes from 0 minutes and go to 4,042 minutes Please show the appropriate calculations on the spreadsheet so that the flow at "Time to end" is at zero. 8. According to our calculations, the forebay has a volume ratio of 25%. Please recalculate the volume of the forebay to be at 20%. However, we will allow a variation of the forebay volume from 18% - 22%. 9. Submit $1000 fee for additional information required in the express program. 10. Please note that a revision to one number may have a domino effect on other numbers, which may require revision of the applications, calculations, supplements, plans, details, and associated documentation. Please verify all numbers are correct to ensure consistency in the application documents. Please note that this request for additional information is in response to a preliminary review. The requested information should be received in this Office prior to November 19, 2008, or the application will be returned as incomplete. The return of a project will necessitate resubmittal of all required items, including the application fee. If you need additional time to submit the information, please mail, email or fax your request for a time extension to the Division at the address and fax number at the bottom of this letter. The request must indicate the date by which you expect to submit the required information. The construction of any impervious surfaces, other than a construction entrance under an approved Sedimentation Erosion Control Plan, is a violation of NCGS 143-215.1 and is subject to enforcement action pursuant to NCGS 143-215.6A. Please reference the State assigned project number on all correspondence. Any original documents that need to be revised have been sent to the engineer or agent. All original documents must be returned or new originals must be provided. Copies are not acceptable. If you have any questions concerning this matter please feel free to call me at (910) 796-7215 or email me at malcolm.boney@ncmail.net. Sincerely, Malcolm Boney Environmental Engineer ENB/mb: S:\WQS\STORMWATER\ADDINFO\2008\080950.nov08 CC: Dewberry & Davis, Inc Malcolm Boney, NCDENR Wilmington Regional Office Page 2 of 2 2301 Rex ods Drive 919.881 9939 IS Dewberry' Suite 200 919.88199231+x Raleigh, NC 27607 wwa.dewbeiry.cnm October 24, 2008 Mr. Malcolm Boney Environmental Engineer II NCDENR Division of Water Quality 127 Cardinal Drive Extension Wilmington, NC 28405-3845 Reference: Marine Corps Base Camp Lejeune Infantry BN Interim Facilities Additional Information for Stormwater Express Review Dewberry Project No. 50016212 Dear Mr. Boney: Enclosed is revised Drawing CDO09 for the Camp Lejeune Infantry BN Interim Facilities. David Towler will deliver the revised Stormwater Management Permit Application Form. A change was made to the impervious surface on page 2. The wet pond is oversized and can treat more impervious surface than is proposed. You requested that we show how much impervious surface can be treated in the wet pond by crossing through On -site Sidewalks and inserting the allowable impervious surface that can be treated by the wet pond. The revised form shows that an additional 54,046 sf of impervious surface can be treated in the wet pond and still provided the required treatment for the first 1.5 inches of runoff and release the 1-yr, 24-hr post - construction storm event at rates less than or equal to pre -construction rates. Should you have any questions or concerns, please feel free to contact me via phone (919) 881-9939 or e- mail (rdydula@dewberry.com). Sincerely, Dewberry & Davis, Inc. -� �a �i' Rana Dydula, P.E. Project Engineer Enclosures Cc: Carl Baker, PE, MCB Camp Lejeune 11d50016212wdm3amhsr5mmiwmer000910. 17 layrce Review Covci Letter a DWQJoc OCT 2 8 2008 rY'--- - 0 Dewberry & Davis, Inc. RE: Infantry BN Interim Facilities Subject: RE: Infantry BN Interim Facilities From: "Towler CIV David W" <david.towler@usmc.mil> Date: Tue, 21 Oct 2008 07:55:15 -0400 To: "Janet Russell" <Janet. Russel I@ncmai 1. net>, <rdydula a dewberry.com> Janet/Rana, Friday is good for me, I'll be there. V/r, David W. Towler, EI Marine Corps Base, Camp Lejeune Civil Engineer Public Works Division, Bldg 1005 Civil Design Branch Phone: (910) 451-3238 ext. 3284 -----Original Message ----- From: Janet Russell[mailto:Janet.Russell@ncmail.net] Sent: Monday, October 20, 2008 9:39 To: rdydula@dewberry.com; Towler CIV David W Subject: Infantry BN Interim Facilities October 20, 2008 *Infantry BN Interim Facilities* Rana / David: The Express Stormwater submittal meeting has been scheduled with *Malcolm Boney on Friday, October 24, 2008 at 10:00 AM* here in the Wilmington Regional Office, 127 Cardinal Drive Ext. Wilmington 28405. The applicant must be represented at the meeting. The Express fee is $4,000 - $505 or $3495.00 due at the meeting. Please review the submittal requirements, attached. Note for future reference that all plans should be submitted folded to 9" x 14" to fit our file system. We, of course, already the application package in house for this project. _* Please respond _ASAP to confirm and reserve the submittal meeting date / time. Thanks, Janet Russell Express Coordinator 1 of 1 10/21/2008 11:14 AM RE:- Infantry, BN Interim Facilities Subject: RE: Infantry BN Interim Facilities From: "Dydula, Rana" <rdydula@Dewberry.com> Date: Mon, 20 Oct 2008 11:32:17 -0400 To: 'Janet Russell' <Janet.Russel l@ncmai1.net>, "Towler GS05 David W" <david.towler@usmc.mil> I can attend the express review meeting on Friday Oct 24th. I will bring the check. Janet- Do you need me to bring anything else since you already have the application package? Rana Dydula, PE Project Engineer Dewberry 2301 Rexwoods Drive Suite 200 Raleigh, NC 27607 919-881-9939 919-881-9923 fax www.dewberry.com -----Original Message ----- From: Janet Russell[mailto:Janet.Russell@ncmail.net] Sent: Monday, October 20, 2008 9:39 AM To: Dydula, Rana; Towler GS05 David W Subject: Infantry BN Interim Facilities October 20, 2008 *Infantry BN Interim Facilities* Rana / David: The Express Stormwater submittal meeting has been scheduled with *Malcolm Boney on Friday, October 24, 2008 at 10:00 AM* here in the Wilmington Regional Office, 127 Cardinal Drive Ext. Wilmington 28405. The applicant must be represented at the meeting. The Express fee is $4,000 - $505 or $3495.00 due at the meeting. Please review the submittal requirements, attached. Note for future reference that all plans should be submitted folded to 9" x 14" to fit our file system. We, of course, already the application package .in house for this project. * Please respond _ASAP to confirm and reserve the submittal meeting date / time. Thanks, Janet Russell Express Coordinator 1 of 1 10/20/2008 1:47 PM Infantry BN Interim Facilities Stormwater Express Review Application Subject: Infantry FIN Interim Facilities Stornwater Express Review Application From: "Dydula, Rana" <rdydula@Dewberry.com> Date: Fri, 17 Oct 2008 1 1:38:18 -0400 To: <janet.russell n ncmail.net>, <cameron.weaver@ncmail.net> CC: "Carl Rogers" <crogers@kdgpc.com>, "Baker GS14 Carl H° <carl.h.baker@usmc.mil>, "Marshburn CIV Brian R" <brian.marshburn@usmc.mil>, "Harvey, Steven" <sharvey@Dewberry.com>, "Langston, Joe" <JLangston@Dewberry.com>, "Brown, Chris" <CBrown@Dewberry.com> Janet and Cameron, Attached is all information required for the Request for Express Review Permit. The project has been accepted by DWQ for standard permitting (SW8080950). We would like to place the project under express review instead. Please coordinate an express review meeting with Dewberry and MCB Camp Lejeune concerning this project. DWQ currently has three copies of the permit application with all required signatures. Dewberry will bring a check for $3495 ($4000-$505 originally submitted) to the express review meeting. Please let me know if you need us to bring anything else to the express review meeting. Rana Dydula, PE Project Engineer Dewberry 2301 Rexwoods Drive Suite 200 Raleigh, NC 27607 919-881-9939 919-881-9923 fax www.dewberry.com Content -Description: 2008 10 17 Express Review Cover Letter to D W Q.pd f 2008 10 17 Express Review Cover Letter to DWQ.pdf Content -Type: application/octet-stream Content -Encoding: base64 REQUEST FOR EXPRESS form FINAL Content -Description: Septpdf REQUEST FOR EXPRESS form FINAL Sept.pdf Content -Type: application/octet-stream Content -Encoding: base64 Water Quality Classification Request Form.pdf Content -Description: Water Quality Classification Request 1 of 2 10/17/2008 2:05 PM , . Sw g 08d95C) QrA/� North Carolina Department of Environment and GA Natural Resources NCDENR Request for Express Permit Review FILL-IN all the information below and CHECK the Permiti you are requesting for express review. Coordinator along with a completed DETAILED narrative, site plan (PDF file) and vicinity map Isar of the project location. Please include this form in the application package. • Asheville Region -Alison Davidson 828-296-4698;alison.davidson(u)-ncmail.net • Fayetteville or Raleigh Region -David Lee 919-791.4203; david.leeancmail.nef • Mooresville & -Patrick Grogan 704-663-3772 or Patrick.grogan(glncmaitnet • Washington Region -Lyn Hardison 252-946.9215 or lvn.hardison(&ncmail.net • Wilmington Region -Janet Russell 910-350.2004 or ianetrusselKaiincmail.net NOTE: Project application received after 12 noon will be stamped in the following work day. For DENR Use ONLY Reviewer Submit'. Time. 10 Conlin'. IC : 2 ( U C- FAX or Email the completed form to Expr e items expected in the application Dacka 10 . 2-1.4 1 (DE C E I V ED n OCT 1 7 gnnR Project Name: INFANTRY BIN INTERIM FACILITIES County: ONSLOW Applicant: CARL BAKER Company: MCB CAMP LEJEUNE OW/Q Address: 1005 Michael Road City: Camp Leieune, State: INC Zip: 28542 PP.OJ # Phone: 910451-2213 Fax::910451-3302 Email: cad.h.baker(a)ustr it Physical Location:Michael Road Project Drains into Cogels Creek waters —Water classification SC:NsW (for classification see-htti):/lh2o.enr.state.nc.us/bimsireports/revortsWB.html) Project Located in White Oak River Basin. Is project draining to class ORW waters? N , within''/: mile and draining to class SA waters N or within 1 mile and draining to class HOW waters? N Engineer/Consultant: Rana Dvdula Company: Dewberry & Davis. Inc. Address: 2301 Rexwoods Drive. Suite 200 City: Raleigh; State: NC Zip 27607-3366 Phone: 919-881-9939 Fax::919-881-9923 Email: rdydula@dewberry.com SECTION ONE: REQUESTING A SCOPING MEETING ONLY l� ❑ Scoping Meeting ONLY ❑ DWQ, ❑ DCM, -❑ DLR, ❑ OTHER: _ 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 It or _acres) ❑ Riparian Buffer Authorization ❑ Minor Variance ❑ Major General Variance ® State Stormwater ❑ General ❑ SFR, ❑Bkhd & Bt Rmp, ❑ Clear & Grub, ❑ Utility ❑ Low Density ❑ Low Density -Curb & Gutter # Curb Outlet Swales ❑ Off -site [SW (Provide permit #)] ® High Density -Detention Pond 1 # Treatment Systems ❑ High Density -Infiltration _ #Treatment Systems ❑ High Density -Bio-Retention _# Treatment Systems ❑ High Density—Stormwater Wetlands _ # Treatment Systems ElHigh Density -Other _# Treatment Systems /❑ MODIFICATION: [IMajor ❑ Minor ❑ Revision SW _(Provide pennii ❑ Coastal Management ❑ Excavation & Fill ❑ Bridges & Culverts ❑ Structures Information ❑ Upland Development ❑ Manna Development ❑ Urban Waterfront ❑ Land Quality ❑ Erosion and Sedimentation Control Plan with _ acres to be dislurbed.(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 Welands Delineation has been completed: ❑ Yes ❑ No US ACOE Approval of Delineation completed: ❑ Yes ❑ No Received from US ACOE ❑ Yes ❑ No Fee Split for multiple permits: (Check# Buffer Impacts: ® No ❑ YES: —acre(s) Isolated wetland on Property ❑ Yes ® No 404 Application in Process wl US ACOE: ❑ Yes ❑ No Permit For DENR use only Total Fee Amount S SUBMITTAL DATES Fee I SUBMITTAL DATES Fee CAMA $ 1 Variance ( Ma]; Min) $ SW (LJ HD, LJLD, U Gen) $ 1 401: $ LDS $ Stream Deter,_ $ NCDENR EXPRESS September 2008 Permit No. State of North Carolina Department of Environment and Natural Resources Division of Water Quality WATER QUALITY CLASSIFICATION REQUEST FORM This form may be photocopied for use as an original. PROJECT INFORMATION In order to determine whether a State Stormwater Management Permit will be required for a project in a non -coastal county, the classification of the closest downslope surface waters (the surface waters that any sheet flow or overflow from the project would flow toward) must be determined. Please complete Sections I and II below. DQW Staff will determine the receiving stream classification, complete Section III, and return the completed form to you. 1. Project Name: Infantry BN Interim Facilities County: Onslow, 2.. Contact Person: Rana Dvdula, P.E. 3. Mailing Address: 2301 Rexwoods Drive, Suite 200 4. City Raleigh State NC Zip 27607 Phone No. 919-881-9939 5. Name of closest downslope surface waters: Cogels Creek Signature of contact person: Is a Sedimentation Erosion Control Plan —Ora CAMA Major Permit required? ®YES [:]NO II. REQUIRED ITEMS An 8.5" x 11" copy of the appropriate portion of a USGS quad sheet showing the projects property boundaries, receiving stream, major roads or State Roads numbers, and nearest town or city must be attached. III. CLASSIFICATION REQUEST (To be completed by Regional Office personnel) 1. Name of surface waters: 2. River Basi Index 3. Classification (as established by the Environmental Management Commission): 4. Proposed Classification, if applicable: 5. State Stormwater Management Permit required? ❑YES ❑NO 6. Signature of Regional Office personnel: Date cc: Linda Lewis Engineer Building Inspector Central Files Form SWU-111 Version 10.99 Marine Corps Base Camp Lejeune Infantry BN Company Interim Facilities Stormwater Permit Package Stormwater Narrative July 28, 2008 Prepared For: Marine Corps Base Camp Lejeune Camp Lejeune, NC Prepared By: Dewberry & Davis, Inc. 2301 Rexwoods Drive Suite 200 Raleigh, NC 27607 Project Description The purpose of the project is to construct a building with associated utilities and gravel parking lot. There will be two entrances to the site. One access will be provided via an access road from an existing parking lot and the other entrance will be along Louis Road. A new chain link fence with double swing gate will be placed around facility. Existing Site Conditions The site is located approximately 1400 feet east of the intersection of Michael Road and Gum Street. The site is broken up into two areas which consist of a grassed area and a heavily wooded area. The site is relatively flat with slopes ranging from 0.5% to 5%. The site drains from the northeastern and southeastern corners inward to the west. The site drains to an unnamed tributary of Cogdels Creek which ultimately discharges into the New River. The water body is located in the White Oak basin. The stream classification of Cogdels Creek and New River at this location is, SC;NS W. j Soils Characteristics The soils in the area of construction are classified as BmB (Baymeade-Urban land complex, 0 to 6 percent slopes) and BaB (Baymeade tine sand, 0 to 6 percent slope) according to the Onslow County Soil Survey conducted by USDA Soil Conservation Service. Stormwater Management There area several policies related to stormwater management runoff quality and quantity that must be met. Since the site is in the coastal area and the built -upon area will be greater than 24 percent, stormwater best management practices (BMPs) will be required to treated stormwater from the sites. The BMPs must be designed to store, control and treat the stormwater runoff generated by 1.5 inches of rainfall per acre draining to the BMP. In addition, the BMPs must be designed to release the post -construction flow at a rate equal to or less than pre - construction flow rates since the sites are within Phase II City limits. Stormwater will be treated via a wet pond. The wet pond was designed per requirements in the North Carolina Division of Water Quality Stormwater Best Management Practices Manual (BMP manual). The wet pond will detain and treated the rainfall generated by 1.5 inches of rainfall. Table 10-4 of the BMP manual was used to size the wet pond surface area to achieve 90 percent TSS removal. This volume of water will be stored in the wet pond and released within the required 2 to 5 days time via a 2.5 inch diameter orifice located in the riser R ECEIVED OCT 17 2008 DWQ PP.OJ k structure. All flow from the site will enter the forebay of the pond. The volume of the forebay was designed to be approximately 20 percent of the total wet pond volume. In addition, the I -year, 24-hour post -construction flow rate will be release at a rate less than pre -construction flow rates. The wet pond was designed to contain the 100-year, 24-hour storm event without overtopping the dam. There are four permanent stormwater channels. Three channels will divert off - site flow around the site and into a stormwater piping system. One channel will divert on -site flow to the forebay of the wet pond. The channels were designed using Manning's Equation to calculate velocity and normal depth. The channels were designed to convey flow in a non -erosive manner during the 10-year storm event using Tractive Force Procedure. Summary of Stormwater Flow Rates Peak flow calculations (pre -construction and post -construction) going to the BMP were calculated using Rational Method. The inflow hydrograph and volumes were calculated using SCS method. The volume of runoff that must be controlled by the BMP was calculated using Simple Method. Stage -storage -discharge model for the BMP was developed using Chainsaw routing. All calculation methods are described in Section 3 of the BMP manual. The drainage area is approximately 5.00 acres. A wet pond will be utilized on this site to detain and treat runoff from the site. The pre -construction drainage area, in reality, is larger than the post -construction area since off -site drainage will be diverted around the site via stormwater channels once the site is constructed. Pre -construction calculations were derived using the post -construction drainage area since this yields a more conservative design (i.e. calculations yield a lower pre -construction flow rate than what is actually occurring therefore the wet pond must be designed to release this calculated flow at the lower rate). The calculated pre -construction flow rate for the I -year, 24-hour storm event is 9.0 cfs. The post -construction flow rate will be reduced from 14.8 cfs to 0.3 cfs. The detention storage will be recovered via a riser/barrel structure. t! 11E C E' v E D p 0cT 17 2008 �w� U.' 1, � a i. ��... ,� r �•eh`., rL ygearheaf+ 1 p le Thei2e L t ?4 ■ _ ara w D I `o r Gamd fl ejeune i Fom� �Ank �v .� _ ul N\ T��---��: - • ,�j , `V� \, FouSo l FARNELLV. BAY ���� z s R ` • i N � , � . � � � �. �`� .► , d i !�C)�l k1��1f_{`M) '��11y..-"�';� r'j• \['�� j \_ �: r 1�i_ \��/ e ��.. �\ 4 r W 0 c w CAMP LEJEUNE - INFANTRY RN INTERIM FACILIXS POST-CCNSTRUCTIW DRAINAGE MAP •- 10 October 17, 2008 Ms. Janet Russell Environmental Specialist NCDENR Division of Water Quality 127 Cardinal Drive Extension Wilmington, NC 28405-3845 2301 Rexwoods Drive 919,881 9939 Suite 200 919,881.9923 fax Raleigh, NC 27607 www.dcwbcny.com Reference: Marine Corps Base Camp Lejeune Infantry BN Interim Facilities Request for Stormwater Express Review Dewberry Project No. 50016212 Dear Ms. Russell: �E C E I V ED OCT 17 2008 DWp PROJ p Dewberry & Davis, Inc. (Dewberry) submitted a Stormwater Management permit application for the Camp Lejeune Infantry BN Interim Facilities. This project was accepted into review by your office on October 7,2008 as project number S W8080950. Dewberry would like to submit this project as an Express Review for Stormwater in lieu of standard permitting. For your review we have enclosed the following: • Request for Express Permit Review Form • Water Quality Classification Request Form • Project Narrative • Cover Sheet showing Project Vicinity Map • USGS Map • Post -Construction Drainage Area Site Map Should you have any questions or concerns, please feel free to contact me via phone (919) 881-9939 or e- mail (rdydula@dewberry.com). Sincerely, Dewberry & Davis, Inc. _WW Rana Dydula, P.E. Project Engineer Enclosures Cc: Carl Baker, PE, MCB Camp Lejeune P:60016E131AdmrP<rmiulSiormwn¢r�Z008. 10. 17 Express Re u. Cover lever m D W Q doe Dewberry & Davis, Inc. Dy- �w- RwI-P-W Project name bN Review Date Checklist for Completeness Review of Stormwater Applications Each application for which a "Completeness Review" is needed will have this checklist printed on yellow paper to distinguish it from other applications to be reviewed. 0 Read the narrative and application to determine the type of project, i.e., residential vs. commercial, subdivision vs. single lot, high density, low density, offsite, redevelopment, and determine what documentation needs to be provided. Make sure that all required forms, supplements, O&M's, deed restrictions, signature authorizations, etc., are included and contain original signatures. [X] If low density, make sure the BUA calculations include any common areas, clubhouse areas, etc., and do a quick math check for addition errors. 0 Do a quick consistency check of the numbers used in the calculations vs. the numbers reported on the application. For multiple BMP's pick one or two to check. F-I Ownership issues? Make sure the correct person has signed the application. If it's a corporation or LLC, print off the NCSOS information sheet and latest annual report. Make sure the person who signed is listed on the annual report with his/her correct title, or make sure a signature authorization letter has been provided. /Make sure 2 sets of plans have been submitted, and that they include grading, layout (with dimensions for all proposed BUA) and details. Are the Wetlands delineated on the plans? Y By whom? N c . ,Oc.Je_ If the project drains to SA waters, make sure a USES-topo map with the site, the receiving / waters and the'/2 mile radius clearly shown to scale, is provided. 0 For high density projects, make sure the correct design storm is used, based on the receiving —/ stream classification and the projects proximity to SA waters. ❑� Make sure appropriate details are provided such as roads, cul-de-sacs, curbing, sidewalk, BMP's, level spreaders, vegetated filter strips, curb outlet swales, etc. Two of the most common errors are that sidewalk is indicated on the plans, but not included in the BUA calcs or shown with the road detail, and the road width used in the BUA calculations is less than that shown on the road detail. Are there any issues within the 575 ft ORW AEC? If high density, make sure the plans and calculations are signed, sealed and dated. If the project involves the subdivision of property or has outparcels, make sure a copy of the Proposed Declaration of Covenants and Restrictions in legal format with all required /statements is provided, or that the appropriate standard deed restriction template, signed and notarized, is provided. F1 Make sure that a Soils Report for all projects is provided, to determine if the required separation to the SHWT is provided. For multiple HD systems & curb outlet swales, make sure a drainage area map is provided. If the application is substantially incomplete, give the entire file with the check to admin (Jo Casmer) to be returned to the applicant. Jo will keep copies of the return letters, application & check. ❑ If the application lacks only a few minor items such that it can be made complete within 24 hours, you can email the consultant and request the information. Hold onto the package for 24 hours. If the information isn't received within 24 hours, give the application to Jo to return. For Offsite projects: The Designer's Certification for the offsite system has been submitted. The deed restrictions have been recorded and a copy submitted. The offsite system is in compliance with its permit. Make sure the lot size hasn't changed from what was approved under the Master Plan and that the correct lot number is referenced on the supplement form. For Infiltration projects: Soils report to determine SHWT, soil type and expected infiltration rate is provided. Has Vincent conducted the site investigation? If Yes, date? For infiltration projects, the maximum 2 acre inches of volume in any single system has not been exceeded. For/Wet Ponds projects: Permanent pool to be located no lower than 6" below the estimated SHWT. Otherwise, the incoming groundwater must be quantified and evaluated; the storage volume must be verified; and the outlet needs to be evaluated for free drainage to the receiving waters under SHWT conditions. S:\WQS\STORMWATER\FORMS\COMPLETENESS REVIEW P Dewberry .July 28, 2008 Ms. Rhonda Hall Environmental Engineer NCDENR Division of Water Quality 127 Cardinal Drive Extension %Vilmington, NC 25405-3545 2301 Rexwoods Drive 919 881 9939 Suite 200 919 881 9923 fax Raleigh, North Carolina 27607-3366 www.dewberry.com Reference: 11arine Corps Base Camp Lejeune Infantry BN lnterim Facilities Dewberry Project No. 50016212 Dear Ms. Hall: Enclosed is a Stormwater Management permit application for the Camp Lcjcunc Infantry BN Interim Facilities. This project includes construction of a building with associated utilities and a gravel parking lot. For your review we have enclosed the following: • One (1) original & one (1) copy of the Stormwater Management Permit Application • 5505 Review & Application Fee • One (1) original Wet Detention Basin Supplement Fonn • One (1) original Wet Detention Basin O&M Agreement • Two (2) complete sets of project plans • Two (2) copies of the stormwater narrative, calculations, and drainage area maps Should you have any questions or concerns, please feel Ices to contact me via phone (9) 9) 881-9939 or e- mail (rdydula c@ delaberry.com). Sincerely, Dewberry & Davis, Inc. Rana Dydula, E. Project Engineer Enclosures Cc: Carl Baker, PE, MCB Camp Lejeune P. 50010212 Ad—Pcnnhr 11 n ,cd2008.01. 23 Co,e, l.cuu �o Dwadoe BY:. 81 P 18 2099 Dewberry & Davis, Inc. Marine Corps Base Camp Lejeune Infantry BN Company Interim Facilities Stormwater Permit Package Stormwater Narrative July 28, 2008 Prepared For: Marine Corps Base Camp Lejeune Camp Lejeune, NC Prepared By: Dewberry & Davis, Inc. 2301 Rexwoods Drive Suite 200 Raleigh, NC 27607 \A CARG�i S8 27876 _- O%�3���g Project Description The purpose of the project is to construct a building with associated utilities and gravel parking lot. There will be two entrances to the site. One access will be provided via an access road from an existing parking lot and the other entrance will be along Louis Road. A new chain link fence with double swing gate will be placed around facility. Existing Site Conditions The site is located approximately 1400 feet east of the intersection of Michael Road and Gum Street. The site is broken up into two areas which consist of a grassed area and a heavily wooded area. The site is relatively flat with slopes ranging from 0.5% to 5%. The site drains from the northeastern and southeastern comers inward to the west. The site drains to an unnamed tributary of Cogdels Creek which ultimately discharges into the New River. The water body is located in the White Oak basin. The stream classification of Cogdels Creek and New River at this location is SC;NSW. Soils Characteristics The soils in the area of construction are classified as BmB (Baymeade-Urban land complex, 0 to 6 percent slopes) and BaB (Baymeade fine sand, 0 to 6 percent slope) according to the Onslow County Soil Survey conducted by USDA Soil Conservation Service. Stormwater Management There area several policies related to stormwater management runoff quality and quantity that must be met. Since the site is in the coastal area and the built -upon area will be greater than 24 percent, stormwater best management practices (BMPs) will be required to treated stormwater from the sites. The BMPs must be designed to store, control and treat the stormwater runoff generated by 1.5 inches of rainfall per acre draining to the BMP. In addition, the BMPs must be designed to release the post -construction flow at a rate equal to or less than pre -construction flow rates since the sites are within Phase II City limits. Stormwater will be treated via a wet pond. The wet pond was designed per requirements in the North Carolina Division of Water Quality Stormwater Best Management Practices Manual (BMP manual). The wet pond will detain and treated the rainfall generated by 1.5 inches of rainfall. Table 10-4 of the BMP manual was used to size the wet pond surface area to achieve 90 percent TSS removal. This volume of water will be stored in the wet pond and released within the required 2 to 5 days time via a 2.5 inch diameter orifice located in the riser structure. All flow from the site will enter the forebay of the pond. The volume of the forebay was designed to be approximately 20 percent of the total wet pond volume. In addition, the 1-year, 24-hour post - construction flow rate will be release at a rate less than pre -construction flow rates. The wet pond was designed to contain the 100-year, 24-hour storm event without overtopping the dam. There are four permanent stormwater channels. Three channels will divert off -site flow around the site and into a stormwater piping system. One channel will divert on -site flow to the forebay of the wet pond. The channels were designed using Manning's Equation to calculate velocity and normal depth. The channels were designed to convey flow in a non -erosive manner during the 10-year storm event using Tractive Force Procedure. Summary of Stormwater Flow Rates Peak flow calculations (pre -construction and post -construction) going to the BMP were calculated using Rational Method. The inflow hydrograph and volumes were calculated using SCS method. The volume of runoff that must be controlled by the BMP was calculated using Simple Method. Stage -storage -discharge model for the BMP was developed using Chainsaw routing. All calculation methods are described in Section 3 of the BMP manual. The drainage area is approximately 5.00 acres. A wet pond will be utilized on this site to detain and treat runoff from the site. The pre -construction drainage area, in reality, is larger than the post -construction area since off -site drainage will be diverted around the site via stormwater channels once the site is constructed. Pre -construction calculations were derived using the post - construction drainage area since this yields a more conservative design (i.e. calculations yield a lower pre -construction flow rate than what is actually occurring therefore the wet pond must be designed to release this calculated flow at the lower rate). The calculated pre -construction flow rate for the 1-year, 24-hour storm event is 9.0 cfs. The post -construction flow rate will be reduced from 14.8 cfs to 0.3 cfs. The detention storage will be recovered via a riserlbarrel structure. SUBSURFACE EXPLORATION REPORT CAMP LEJEUNE PARKING LOTS JACKSONVILLE, NORTH CAROLINA S&ME PROJECT NO.1051-08-012 Prepared For: Dewberry Raleigh, North Carolina Prepared By: S&ME, Inc. 3201 Spring Forest Road Raleigh, North Carolina 27616 February 6, 2008 February 6, 2008 Dewberry 2301 Rexwoods Drive, Suite 200 Raleigh, North Carolina 27607 Attention: Ms. Pamela A. Kistner, P.E. Reference: Subsurface Exploration Report Camp Lejeune Parking Lots Jacksonville, North Carolina S&ME Project No. 1051-08-012 Dear Ms. Kistner: S&ME, Inc. is pleased to submit this report of the subsurface exploration for the referenced project. The work was completed in general accordance with our Proposal No. P005-08E dated January 8, 2008. The purpose of the exploration was to evaluate subsurface conditions as they relate to subgrade support for the proposed parking lots. This report presents a summary of pertinent project information, results of field and laboratory testing, and our geotechnical recommendations. Hand Auger Boring Location Plans, Summary of Hand Auger Borings, Laboratory Test Results, and "In -situ" Constant Head Permeameter Test Results are included in the Appendix. S&ME, Inc. appreciates the opportunity to provide our professional engineering services on this project. Should you have any questions concerning this report or if we may be of further assistance, please contact us at your convenience. Sincerely, S&ME, Inc. J. Adam Browning, E.I. Staff Professional Attachments c� �F�53ip kL 92 6 John R. Browning, Senior Engineer 1•,y P1 N.C. Registration No. 9Zi4R„8P SAPROJECTS\2008\08-012 Camp Lejeune Parking Lots\Geotech\Report\08-012-rpt Camp Leieune Parking Areas.doc 1 S&ME, INC. / 3201 Spring Forest Road / Raleigh, NC 27616 / p 919,872.2660 ! 919.876,3958 / w .smeinc.com Subsurface Exploration Report S&ME Project No. 1051-08-012 Camp Leieune Parking Lots -Jacksonville NC February 6 2008 PROJECT INFORMATION We understand that construction of parking areas is planned for the Truck Company and Division MPs at Camp Lejeune, North Carolina. The Division MPs parking area (approximately 80 by 350 feet) will be located along Louis Road, west of an existing parking lot at the intersection of Louis Road and Gum Street. The Truck Company's parking areas will include two areas. The first (approximately 485 by 590 feet) will be located in between Michael Road and Louis Road, approximately 900 feet east of their intersection with Gum Street. The second area (approximately 170 by 300 feet) will be located at the west end of Michael Road. We anticipate that excavation and fill depths will be less than 3 feet. We understand traffic for the parking lots will consist of Medium Tactical Vehicle Replacement (MTVR) vehicles with a gross vehicle weight rating (GV WR) of 65,000 pounds. These vehicles have a single front axle and tandem axle single tires on the rear. We understand the front of the vehicle will be armored thus adding more weight to the front axle. We have assumed a front axle load of 18 kips and rear tandem axle weight of 47 kips. We understand each lot will be exposed to 50 trips (2 passes per trip) per day, 7 days a week. Based on this information we estimate that each parking lot will be exposed to 3,500,000 18-kip equivalent single axle loads (ESALs) over a 20 year design life. SITE DESCRIPTION The proposed Truck Company Parking Lot site northeast of Gum Street is relatively flat with a gentle slope toward Louis Road. Moderately to heavily -wooded sections cover approximately 1/3 of the site near Louis Road. A fenced -in gravel parking area spans the length of the site along Michael Road. The parking area is currently occupied with scattered tractor trailers. An existing building is located just outside the proposed pavement area to the northeast. The proposed Truck Company Parking Lots and MPs Parking Lots site southwest of Gum Street are relatively flat with a gentle slope toward Louis Road. The site is moderately to heavily wooded over the entire site. A pipeline runs along the southwest edge of the proposed parking lots. FIELD EXPLORATION PROGRAM The field exploration program for this project included the performance of a site reconnaissance, hand auger borings with dynamic cone penetrometer (DCP) testing, and in - situ constant head permeameter testing and seasonal high water table evaluation. These services are described below. Subsurface Exploration Report SWE Project No. 1051-08-012 Camp Leieune Parking Lots -Jacksonville NC February 6 2008 Hand Auger Borings with Dynamic Cone Penetrometer (DCP) Testing A representative of S&ME established the hand auger boring locations in the field by estimating distances from existing site features. Approximate hand auger boring locations are shown on Figures I and I in the Appendix. Dynamic cone penetrometer (DCP) tests were conducted at routine depth intervals within hand auger borings. The dynamic cone penetrometer consists of a conical point which is first seated and then driven in 1-3/4 inch increments using a 15-pound hammer falling 20 inches. Test results may be used to estimate subsurface soil consistency and relative density. Soils recovered from hand auger borings were visually classified in the field in accordance with Unified Soil Classification System (USCS) guidelines. Hand auger boring logs are included in the Appendix. Stratification depths shown on the hand auger boring logs are intended to represent approximate depths of changes in soil types. Naturally, transitional changes in soil types are oflen gradual and can not be defined at particular depths. In -Situ Constant Head Permeameter Testing S&ME performed hydraulic testing of soils in the unsaturated zone in the vicinity of hand auger borings HA-6 and HA-10. Prior to performing the hydraulic testing, the designated areas were visually assessed to find a representative location to perform the measurement that is relatively free from past man made disturbances such as utility line burial, etc. The compact constant head peneeometer, commonly called the amoozemeter, was used to obtain this measurement. The unsaturated hydraulic conductivity was measured in the material at depths of about 0.5 and 1.5 feet below the surface. "In -situ' constant head permeameter test records are provided in the Appendix. Seasonal High Water Table Evaluation Soils encountered in each hand auger boring were evaluated for the following site specific characteristics: texture; color; structure; soil depth; depth and thickness of any restrictive horizon(s) if present. Field indicators were used to provide an estimate of the depth to seasonal high water table. Seasonal high water table depths are shown on the hand auger boring logs included in the Appendix. SOIL SURVEY S&ME reviewed the Onslow County Soil Survey, issued in July 1992, to obtain near surface soil classification information for the subject site. The subject site lies in an area where the upper soils consist mostly of Baymeade Series soils. The survey indicated that infiltration is rapid, surface runoff is slow, permeability is moderately rapid, and available water capacity is low in these soils. The seasonal high water table is typically 4 to 5 feet Subsurface Exploration Report SWE Project No. 1051-08-012 Camp Leieune Parkinq Lots -Jacksonville NC February 8 2008 below the ground surface. Slopes are typically 0 to 6 percent. SUBSURFACE CONDITIONS Surface materials consisted of natural Coastal Plain sands, crushed aggregate base course (CABC) stone, and topsoil. Approximately 6 inches of CABC stone was encountered at the ground surface in hand auger borings HA-2 and HA-3. Approximately 3 to 6 inches of topsoil was encountered at the ground surface in hand auger borings HA-4 through HA-12. Natural Coastal Plain sands with USCS classifications SP, SP-SM, and SP-SC were encountered below the surface materials in all hand auger borings. DCP test values in natural soils ranged from 3 to greater than 15 blows per 1-3/4 inch increment. These values indicate the natural soils have very loose to medium dense relative densities. Brick debris and trace organics were encountered in hand auger borings HA-4 (approximate depths of 1.5 to 1.7 feet) and HA-8 (approximate depths of 1.5 to 5 feet), respectively. The natural soils were visually observed as moist. In -situ constant head permeameter tests were performed at approximate depths ranging from 0.5 to 1.5 feet near hand auger borings HA-6 and HA-10. Test results indicate infiltration rates ranging from 20.96 gallons/day/ftz near HA-10 to 157.24 gallons/day/ftz near HA-6. Groundwater was not encountered in any of the hand auger boreholes at termination of boring. Based on field indicators, estimated depths to seasonal high water tables ranged from 13 to 32 inches below the existing ground surface on the site northeast of Gum Street and 7 to 30 inches below the existing ground surface on the sites southwest of Gum Street. LABORATORY TESTING Laboratory testing consisted of natural moisture content, grain size analysis, Atterberg limit, standard Proctor, and California bearing ratio (CBR) testing. All laboratory tests were performed in general accordance with ASTM procedures. Grain size analysis testing was performed on bulk samples of auger cuttings obtained from hand auger borings HA-4 and HA-10. Testing indicated mostly fine grained sand (84 to 87 percent) with 10 to 14 percent fines (silt and clay). Atterberg limit tests were performed on the material passing the #40 sieve from samples of auger cuttings obtained from HA-4 and HA-10. Liquid limits of these materials ranged from 18 to 19 percent. Plastic limits could not be obtained due to the sand content. Therefore, the tested soils are classified as non -plastic. Subsurface Exploration Report SWE Project No. 1051-08-012 Camp Leieune Parking Lots -Jacksonville NC February 6 2008 A standard Proctor test was performed on a combined sample of auger cuttings obtained from HA-4 and HA-10. Standard Proctor testing indicated a maximum dry density of about 109 pounds per cubic foot with an optimum moisture content of about 12.6 percent. The natural moisture contents of tested soil samples ranged from approximately 9 to 14 percent, corresponding to moisture contents slightly dry to slightly wet of optimum. A California Bearing Ratio (CBR) test was also performed on a recompacted combined sample of auger cuttings obtained from HA-4 and HA-10. The test specimen was recompacted to approximately 98 percent of the standard Proctor maximum dry density at approximately the optimum moisture content. The test specimen was then soaked for 96 hours. Testing indicated a CBR value of 29 percent with no apparent swell. Laboratory test records are provided in the Appendix. CONCLUSIONS AND RECOMMENDATIONS The subsurface exploration indicates die site is adaptable for the proposed parking lots. You have requested that we provide recommendations for asphalt pavement and full depth stone sections. Our pavement design along with site grading recommendations are provided in the following sections. Site Preparation Initial Site Preparation Site preparation should begin with the clearing of any vegetation and stripping of topsoil from areas within the proposed parking lots. We anticipate stripping depths will be on the order of 4 to 6 inches. The stripping process should remove all fibrous material, woody vegetation and soil containing excessive organics. The strippings and topsoil could be used in landscaped areas but should not be incorporated in structural fill for parking lot embankments. Subgrade Evaluation and Repair After stripping, the exposed soils and existing CABC stone in areas to receive fill and areas near final grade should be evaluated by the geotechnical engineer or his representative. We recommend the entire pavement subgrade (in areas to receive fill and in cut areas at design subgrade) be densified in place with a 10 to 15 ton vibratory roller. The vibratory roller should make a minimum of 4 complete passes over the subgrade, two perpendicular to the others. The vibratory rolling can also serve as a proofrolling of the subgrade to identify areas where additional repair may be required. This repair may include undercutting and replacement. Depending on prevailing weather conditions at the time of construction, drying, discing, and recompaction of soils may be a suitable alternative to undercutting. Subsurface Exploration Report SWE Project No. 1051-08-012 Camp Leieune Parking Lots -Jacksonville NC February 6 2008 This will be a field decision at time of grading. We recommend that exposed virgin soils in areas near final grade be densified to 100 percent of its standard Proctor (ASTM D698) maximum dry density. We recommend that exposed existing CABC stone in areas near final grade be densified to 100 percent of its modified Proctor (AASHTO T-180). Excavations Based on the hand auger borings performed for this exploration, relatively shallow excavations at this site will extend through moderate consistency soils. Our experience indicates that these materials can be excavated by routine earth -moving equipment. That is, a moderately heavy front-end loader should be able to excavate these materials basically unassisted. Local excavations for shallow utility trenches within natural soils can likely be accomplished by a conventional backhoe. Excavations may encounter water at shallow depths. The contractor should determine the moist efficient means necessary in order to deal with the possibility of sloughing and caving of excavation side -walls. Confined space and excavation safety must be evaluated on a case -by -case basis. The contractor should be responsible for all site safety, including the determination of appropriate trench safety measures according to OSHA guidelines. Fill Placement and Compaction Where structural fill is required, we recommend that clean, slightly silty, or slightly clayey sand having a USCS classification of SP, SP-SM, or SP-SC be used. The moisture content of the fill should be maintained within three percent of the optimum moisture content. The fill soil should be placed in 8 to 10-inch thick lifts and should -be compacted to at least 98 percent of the standard Proctor maximum dry density (ASTM D-698). The compaction in the upper 12 inches of subgrade in the pavement areas should be increased to at least 100 percent of the standard Proctor maximum dry density. To confirm that the specified degree of compaction is being obtained, field density testing should be performed in each fill lift by a soils technician. Suitability of On -Site Materials for Fill On -site sands with USCS classifications of SP, SP-SM or SP-SC should be suitable for reuse as structural fill in areas provided that the moisture content is properly controlled during placement and compaction. Highly plastic soils (plasticity index greater than 30) were not encountered in our exploration. If encountered, highly plastic soils should not be placed as structural fill in pavement areas. Subsurface Exploration Report SWE Project No. 1051-08-012 Camp Leieune Parking Lots -Jacksonville NC February 6 2008 Off -Site Borrow Materials Any off -site borrow materials should consist of materials meeting the criteria discussed in the Fill Placement and Compaction section of this report. Grain size, Atterberg Limits and Standard Proctor testing of off -site materials should be performed once a borrow site has been selected. This testing is necessary to confine the borrow soils meet the SP, SP-SM or SP-SC classification and has sufficient standard Proctor unit weight. Pavement Design Recommendations Our pavement design recommendations are based on the provided traffic loading conditions, our field and laboratory findings and analysis using AASHTO Guide for Design of Pavement Structures (1993) design procedures. A California Bearing Ratio (CBR) of 15 percent was used in our design for the on site sandy subgrade soils. If off site borrow is used it should have a similar soil classification as the on site soils so the above CBR value will be applicable. Our recommendations for asphalt and full -depth stone are provided in the following sections. Asphalt Pavement Flexible pavement should consist of a surface and/or intermediate course of asphaltic concrete underlain by crushed aggregate base course (CABC) stone. Our recommended alternatives for asphalt pavement are provided in the table below. Material Alternative ] -(inches) Alternative 2 inches Asphalt Concrete Surface Course — Superpave Type S-12.5C 2 0 4.0* Asphalt Concrete Intermediate -Course -SuperpaveType l-19.0C _.,.. 3.0 Crushed Aggregate Base Course (CABC) Stone 0 10.0 `Place in two, 2 inch lifts All materials and construction methods should conform to the 2006 edition of the NCDOT "Standard Spec fcations for Roads and Structures. " The crushed aggregate base course stone should consist of stone meeting the requirements under Section 520, pages 5-10 through 5-15 and Section 1010, pages 10-30 through 10-40. The base course stone should be compacted to at least 100 percent of the maximum dry density as determined by the modified Proctor compaction test, AASHTO T-180 as modified by NCDOT. To confirm that the base course stone has been uniformly compacted and has sufficient thickness, in - place density tests and thickness measurements should be performed by a qualified soils technician and the area should be thoroughly proofrolled under his observation. Subsurface Exploration Report SWE Project No. 1051-08-012 Camp Leieune Parking Lots -Jacksonville NC February 6 2008 Asphaltic concrete should conform to Section 610, pages 6-27 through 6-51 in the 2006 edition of the NCDOT "Standard Specifications for Roads and Structures. "A tack coat should be placed between the surface and intermediate asphalt courses. Sufficient testing and observation should be performed during pavement construction to confirm that the required thickness, density, and quality requirements of the specifications are obtained. Although our analysis was based on a 20 year design life, our experience indicates that an overlay maybe needed in approximately 12 to 15 years due to nornral weathering and aging of the asphaltic concrete. Also, some areas could require repair in a shorter time period. Full -Depth Stone Our recommended alternatives for full -depth stone are provided in the table below. Material Alternative 1 inches Alternative 2 inches Untreated CABC Stone 18.0* - Cement Treated CABC Stone - 9.0 Cement Treated Subgrade (Soil Cement) 8.0 *Layer of geogrid (BX 1100 or equivalent) beneath stone Alternative 1 For alternative 1 we recommend that a layer of geogrid (BXI100 or equivalent) be placed on top of the soil subgrade with 18 inches of CA13C stone placed above the geogrid. The 18 inches of CABC stone should be placed and compacted in two lifts. The crushed aggregate base course stone should consist of stone meeting the requirements under Section 520, pages 5-10 through 5-15 and Section 1010, pages ] 0-30 through 10740, The base course stone should be compacted to at least 100 percent of the maximum dry density as determined by the modified Proctor compaction test, AASHTO T-180 as modified by NCDOT. To confirm that the crushed base course stone has been uniformly compacted and has sufficient thickness, in -place density tests and thickness measurements should be performed by a qualified soils technician and the area should be thoroughly proofrolled under his observation. Alternative 2 For Alternative 2 we recommend that the final 8 inches of subgrade be cement stabilized. Cement stabilization should be performed in accordance with Section 542, pages 5-27 through 5-32 in the 2006 edition of the NCDOT "Standard Specifications for Roads and Structures. " Soils to be stabilized should be free from vegetation, roots, or other objectionable matter. Stabilization should not be performed when air temperature is below Subsurface Exploration Report S&ME Project No. 1051-08-012 Camp Leieune Parking Lots -Jacksonville NC February 6 2008 40 degrees Fahrenheit or during the winter months. The cement should not be mixed with frozen soils or soils that contain frost. The soil and cement should be thoroughly mixed with a rotary mixer to create a homogeneous blended layer. A properly designed soil cement mix design is beyond the scope of this report. However, we anticipate the cement addition rate to be approximately 6 to 10 percent by dry weight of the soil. This range should be confirmed by a laboratory mix design prior to start of field work. After cement stabilization is complete, we recommend that 9 inches of cement treated CABC stone be placed in accordance with Section 540, pages 5-20 through 5-27 in the 2006 edition of the NCDOT "Standard Specifications for Roads and Structures. " A properly designed cement treated CABC stone mix design is beyond the scope of this report. However, we anticipate the application rate to be approximately 4 to 6 percent by dry weight of the CABC stone. This range should be confirmed by a laboratory mix design prior to start of field work. The selection of a specialty contractor experienced with cement stabilization of soils and CABC stone is critical. The selected contractor must have the proper equipment for this work. A sufficient waiting period must be allowed for hydration and curing of the cement and soil/stone to occur. The length of time will be influenced by weather conditions, soil/stone moisture, and other factors and must be determined at time of construction. QUALIFICATIONS OF REPORT This report has been prepared in accordance with generally accepted engineering practice for specific application to this project. Any wetland, environmental, or contaminant assessment efforts are beyond the scope of this geotechnical exploration; and therefore, those issues are not addressed in this geotechnical exploration report. The recommendations contained in this report are based on the applicable standards of our profession at the time this report was prepared. No other warranty, express or implied, is made. Conclusions and recommendations submitted in this report are based, in part, upon the data obtained from the geotechnical exploration. The nature and extent of variations between and outside of the borings may not become evident until construction. If variations appear evident, then it will be necessary to re-evaluate the recommendations of this report. In the event that any changes in the grades, nature, design, or location of the proposed pavements are planned, the recommendations contained in this report should be reviewed and modified or verified in writing. We recommend that our firm be provided the opportunity for general review of final design specifications to confirm that our recommendations are properly interpreted and implemented. SCALE: AS SHOWN CHECKED BY: JAB S&ME DRAWN BY: TRP ? ENGINEERING • TESTING DATE: JANUARY 2008 ENVIRONMENTAL SERVICES SQ9T 3s < HAND AUGER LOCATION PLAN CAMP LEJEUNE PARKING LOTS TRUCK COMPANY PARKING LOTS No. 1051-08— 012 1A 1 SCALE: AS SHOWN CHECKED BY: JAB DRANK BY: TRP DATE: JANUARY 2008 tSmom"E ENGINEERING - TESTING ENVIRONMENTAL SERVICES ,147s HAND AUGER LOCATION PLAN CAMP LEJEUNE PARKING LOTS DIVISION MPs PARKING LOTS CAMP LEJEUNE, NORTH CAROLINA JOB NO. 1051-08-012 AN SUMMARY OF HAND AUGER BORING * S&ME STRATIFICATION Project Name: Camp Lejcune Parking Lots Project No. 1051-08-012 DATE 1/16/2008 BUHING LOCATION HA-1 - llEPthH. FEET 0.0 - 1.0 "--'•••"-^�`� - - � -_,- SOILDESCRIP.TION Gray Fine SAND (SP) vvlla WlC UEl''I'll :. (FEET) 0 l-UIIC YI'nCiromClCr KCSISIanCC ITAMMEIR BLOWS - INCREMENT -- 14 ist 6 ... .. 2nd. 12 3[d,,:1VERAGE 15 1.0 - 5.0 Tan Fine SAND (SP) 1 6 12 15+ 15 2 7 9 10 10 3 10 15 15+ 15+ 4 12 15 15+ 15+ - D2 at termination of hand m< er boring - 5 15+ 15+ Estimated sensonal high water table = 32 inches 1/16/2008 HA-2 0.0 - 0.5 CABC STONE 0 15+ 15+ 0.5 - 1.0 Brown Fine SAND (SP) with Stone 1 15+ 15+ 1.0 - 1.5 Black -Gray Fine SAND (SP) 2 8 8 9 9 1.5 - 2.0 Brown Fine SAND (SP) 3 12 13 12 13 2.0 - 4.0 Tan Fine SAND (SP) 4 5 5 6 6 4.0 - 5.0 White Finc SAND (SP) 5 8 8 9 9 Dry at termination oJHA boring; Est. seasonal high water table = 31 inches 1/16/2008 HA-3 0.0 - 0.5 CABC STONE 0 15+ 15+ 0.5 - 2.5 Brown Fine SAND (SP) with Stone 1 15+ 15+ 2.5 - 4.0 Tan -Gray Fine SAND (SP) 2 15+ 15+ 4.0 - 5.0 White Fine SAND SP 3 11 11 12 12 4 12 12 15 14 Dry at termination o hand auger boring 5 11 12 15 14 Estimated seasonal high ranter table = 30. inches S.TROMCTS2WMS-012 Camp Lcjnlne Pahin82nMGm MRPp 12 Ha Av T i SUMMARY OF HAND AUGER BORING *SME STRATIFICATION Project Name: Camp Lejeane Parking Lots Project No. 1051-08-012 DATE 1/16/2008 BORING LOCATION HA-4 DEI''CH FEET 0.0 - 0.3 SOIL DESCRIPTION _ TOPSOIUGrass u namtn _ DEPPtI (FEES 0 one Penetrometer Resistance ILAMDIER�BLO\VS INCREMENT AVERAGE - 1st 2nd 3rd : 0.3 - 1.5 1.5 - 1.7 1.7 - 2.5 Gray -Brown Fine SAND (SP) Brick Deliris Brown Fine SAND (SP) 1 2 3 15+ 15+ 15+ 15+ 15+ 15+ 2.5 - 5.0 White Fine SAND (SP) 4 15+ 15+ D2 at termination of hand au er boring 5 13 1 I 9 10 Estimated seasonal high water table = 19 inches 1/16/2008 HA-5 0.0-0.3 TOPSOIL/Grass 0 0.3 - 1.5 Gray Fine SAND (SP) 1 10 12 12 12 1.5 - 5.0 Tan Fine SAND(SP) 2 - 7 5 6 6 3 9 10 10 10 4 8 9 10 10 mDry at termination of hand auger boring 5 10 1 10 11 11 C•,.4imated seasonal high water table = 13 inches 1/16/2008 HA-6 0.0 - 0.4 TOPSOIL/Grass 0 0.4 - 5.0 Tan Fine SAND (SP) 1 8 13 10 12 2 7 9 8 9 3 8 9 12 11 4 9 13 15+ 14 D al termination of hand auger boring 5 15+ 15+ Fstimated seasonal high water table = 20 inches s VROIECrS WrAR.012a� Ldrn C FAQ+ gwWGc [c %Rcpe 12 Hm cocan SUMMARY OF HAND AUGER BORING STRATI CIr ATTrtl Project Name: Project No. Camp Lejeune Parking Lots 1051-08-012 DATE BORING LOCATION llEl''['H FEET ----------��-^���•• SOI DESCRIPTION L uuuuc DEPTH (FEET). i.une C enmrumerer t<esistance HAMMERBLOWS INCREMENT AVERAGE _ 1st 2nd.. 3rd 1/16/2008 HA-7 0.0 - 0.3 TOPSOIL/Grass 0 ,., 0.3 - 1.5 Tan Fine SAND (SP) 1 13 13 12 13 1.5 - 4.0 Brown -Tan Slightly Clayey Medium to Fine SAND (SP-SC) 2 6 6 5 6 4.0 - 5.0 Brown -Tan Clayey Medium to Fine SAND SC) 3 7 7 6 7 4 9 10 9 10 Dry at termination of hand au er boring 5 9 9 10 10 Estimated seasonal high water table = 27 inches 1/16/2008 HA-8 0.0 - 0.3 TOPSOIL 0 0.3 - L5 Gray Fine SAND (SP) 1 9 13 15+ 14 1.5 - 2.5 Black Silty Fine SAND (SP) with Organics 2 6 7 6 7 2.5 - 5.0 Gray Slightly Clayey Medium to Fine SAND (SP-SC) with Trace Organics 3 3 3 3 3 4 6 11 14 13 Dry at termination of hand auger boring 5 6 9 13 11 Estimated seasonal high water table = 12 inches 1/16/2008 HA-9 0.0 - 0.3 TOPSOIL 0 0.3 - 1.25 Black -Gray Slightly Silty Fine SAND SP-SM) 1 5 1 5 5 5 1.25 - 4.0 Gray Slightly Clayey Medium to Fine SAND SP-SC 2 8 12 12 12 3 15+ 15+ Dry at termination of hand auger boring 4 15+ 15+ Estimated seasonal high u ater table = 9 inches SIPROME IWTM.013 Cm LCIMPC P9�uk�VRepor 12 naM Auk nl SUMMARY OF HAND AUGER BORING r i2G& -I -T, 17 STRATIFICATION Project Name: Camp Lejeune Parking Lots Project No. 1051-08-012 DATE BORING LOCATION ll6P"FtI FEET - SOIL "DESCRIPTION 1r nnuua _ UEP'1'Ii (F1 G1� i.une renciromcrer KCSisrance IIAMMER BLOWS MEN INCRE'r AVERAGE 1st_ lad, 3rt1, 1/16/2008 HA-10 0.0 - 0.3 TOPSOIL 0 0.3 - 1.0 Gray Fine SAND (SP) 1 7 9 11 10 1.0 - 2.5 Black -Gray Slightly Silty Fine SAND SP-SM) 2 9 9 9 9 2.5 - 5.0 Gray Fine SAND SP 3 11 it 9 10 4 Il 12 15+ 14 Dry at termination of boring 5 9 10 12 11 Estimared seasonal high water table = 30 inches 1/16/2008 HA-11 0.0 - 0.3 TOPSOIUGrass 0 - 0.3 - 2.0 Brown -Tan Slightly Clayey Medium to Fine SAND SP-SC 1 4 6 5 6 2.0 - 5.0 Tan Medium to Fine SAND (SP) 2 10 15+ 15+ 3 15+ 15+ 4 l5+ 15+ Dry at Icmunation o borin 5 15+ 15+ Estimated seasonal high water table = 20 inches 1/16/2008 HA-12 0"0 - 0.5 TOPSOIL/Grass 0 0"5 - L5 Tan Fine SAND (SP) 1 6 7 8 8 1.5 - 2"5 Bro«•n Cla ey Medium to Fine SAND (SC) 2 8 9 10 10 2.5 - 4.5 White Fine SAND SP 3 15+ 15+ 4.5 - 5"0 Tan Fine SAND (SP) 4 15+ Is+ Dry at termination o borin 5 15+ 15+ Estimated seasonal high water table = 7 inches g.NRNLLT$\�0p910g"013 Camp Ujmne Parking InSK:mrceElQegM911 HEM Angv T61 Particle Size Analysis of Soils S&DIE Project #: Project Name: Client Name: Client Address: ASTM D 422 1051-08-012 Camp Lejeune Parking Lot Dewberry & Davis Report Date: 01 /23/2008 Test Date(s): 01/15 - 01/21/2008 C• • e 1 11: C�I■■ C■ �C.=.... 6■■..Ion . IN ��■■■ C� I■.... � ■.0 C..IN ��■.■G�� ■... Ilii■.■ ■ �s ..■■INN IN �1 ■ ��1C■.■. ... .... CINN C I 9 IN E.9 t INS _,_■.. ■..■ �, ■.... ,■�..� ,,,...■ ��, .. "� lion■■ Ilion In IN ■■���i I. t II e I, ft ..III .... I. II e .:. Maximum Particle Size #4 Gravel 0% Medium Sand 3% Silt & Clay (% Passing #200) 10.0% Coarse Sand 0% Pine Sand 87% Apparent Relative Density 2.663 Moisture Content 9.9% Organic Content ND Liquid Limit 19 Plastic Limit 0 Plastic Index NP ND=Not determined Description of Sand & Gravel Rounded ❑ Angular ❑ }lard & Durable ❑ Soft ❑ Weathered & Friable ❑ References: ASTM D 422: Particle Size Analysis of Soils Hyd,onic er ponion of lest method no( utilized. ASTM D 421: Dry Preparation of Soil IS ASTM D 854: Specific Gravity of Soils ASTM D 4318: Liquid Limit, Plastic Limit, & Plastic Index of Soils ASTM D 2487: Classification of Soils far Engineering Proposes (Unified Soil Classification System) Technical Responsibility: Mal Kraian Sigrvuure Laboratory Manager v.,em„ S&ME,INC. 3201 Spring Forest Road, Raleigh, NC. 27616 Classification IIA-4 1-15.2008 Liquid Limit, Plastic Limit, and Plastic Index Project #: 1051-08-012 Report Date: Project Name: Camp Lejeune Parking Lot Test Date(s): Client Name: Dewberry & Davis 01/23/2008 01115-01/21/2008 Client Address: Boring #: HA-4 Sample #: BAG Sample Date: 01/15/2008 Location: Project Site Offset: NA Depth (ft): 0 - 1 ft. Sample Description: Tan Gray SAND (NP) Pan # Liquid Limit Plastic Limit Test # 1 2 3 4 5 6 1 2 3 Tare # 13 A Tare Weight 13.06 B Wet Soil Weight +A 25.45 C Dry Soil Weight +A 23.50 D Water Weight (B-C) 1.95 E Dry Soil Weight (C-A) 10.44 F % Moisture Content (D/E)* 100 18.7% N # OF DROPS 15 Moisture Contents determined by ASTM D 2216 LL LL = F * FACTOR Ave. Average 25.0 24.0 23.0 C 22.0 c V 21.0 20.0 19.0 18.0 17.0 16.0 15.0 One Point Liquid Limit N Factor N Factor 20 0.974 26 1.005 21 0.979 27 1.009 22 0.985 28 1.014 23 0.990 29 1.018 24 0.995 30 1.022 25 1.000 10 15 20 25 30 35 40 # of Drops 100 Notes: Estimate the % Retained on the #40 Sieve Special Sampling Methods: Sample Preparation: Wet Preparation ❑ Dry Preparation ❑ Air Dried 0 NP, Non -Plastic ❑X Liquid limit Test: Multipoint Method O One -point Method ❑ Liquid Limit 19 Classification: ASTM D 2487 El AASHTO M 145 ❑ Plastic Limit 0 Liquid limit Test: ASTM D 4318 © AASHTO T 89 ❑ Plastic Index NP Plastic limit Test: ASTM D 4318 El AASHTO T 90 ❑ Group Symbol Technician Name: Johnathan Lewis Cmif,.awo N Technical Responsibility: Mal Kraian Laboratory Manager Signnmre Ymirwn S&ME, INC. 3201 Spring Forest Road, Raleigh, NC. 27616 Classification HA41-15-2008 Particle Size Analysis of Soils ASTM D 422 — S&Ml Project #: Project Name: Client Name: Client Address: 1051-08-012 Camp Lejeune Parking Lot Dewberry & Davis Report Date: 01/23/2008 Test Date(s): 01115 - 01/21/2008 ;� 1 •.PIRK11: INNIS MINE IN 11111 IN IN Ci■in ■:a C : IN In.. �..:IN,.... E as ��■■■a . IN . . II�i 11 I I I I ,. 11 100 .. .. t . t ttt IN . t .:. t, Maximum Particle Size 3/8" Gravel 1% Medium Sand 1% Silt & Clay (% Passing #200) 14.3% Coarse Sand 0% Fine Sand 84% Apparent Relative Density 2.663 Moisture Content 14.1% Organic Content ND Liquid Limit 18 Plastic Limit 0 Plastic Index NP ND=Not determined Description of Sand & Gravel Rounded ❑ Angular ❑ Hard & Durable ❑ Soft ❑ Weathered & Friable ❑ References: ASTM D 422: Particle Size Analysis of Soils Hydrometer portion of test method not utilized. ASTM D 421: Dry Preparation of Soil Samples ASTM D 854: Specific Gravity of Soils ASTM D 4318: Liquid Limit, Plastic Limit, & Plastic Index of Soils ASTM D 2487: Classification of Soils for Engineering Purposes (Unified Soil Classification System) Technical Responsibility: Mal Kraian Laboratory Manager Pmi.iw, S&ME,►NC. 3201 Spring Forest Road, Raleigh, NC. 27616 Classification nA-10 1-15-2008 Liquid Limit, Plastic Limit, and Plastic Index Project #: 1051-08-012 Report Date: 01/23/2008 Project Name: Camp Lejeune Parking Lot Test Date(s): 01/15 - 01/21/2008 Client Name: Dewberry & Davis Client Address: Boring #: HA-10 Sample #: BAG Sample Date: 01/15/2008 Location: Project Site Offset: NA Depth (ft): 0 - 1 ft. Sample Description: Gray Silty SAND (NP) Pan # Liquid Limit Plastic Limit Test # 1 2 3 4 5 6 1 2 3 Tare # 11 A Tare Weight 13.02 B Wet Soil Weight +A 23.41 C I Dry Soil Weight +A 21.85 D Water Weight (B-C) 1.56 E Dry Soil Weight (C-A) 8.83 F %Moisture Content (D/E)*100 17.7% N # OF DROPS 14 Moisture Contents determined by ASTM D 2216 LL LL = F * FACTOR Ave. Average 25.0 24.0 23.0 22.0 v 21.0 20.0 0 19.0 18.0 17.0 - 16.0 - 150- 10 15 20 25 30 35 40 of Drops 100 One Point Liquid Limit N Factor N Factor 20 0.974 26 1.005 21 0.979 27 1.009 22 0.985 28 1.014 23 0.990 29 1.018 24 0.995 30 1.022 25 1.000 Notes: Estimate the %Retained on the #40 Sieve Special Sampling Methods: Sample Preparation: Wet Preparation ❑ Dry Preparation O Air Dried 0 NP, Non -Plastic 1] Liquid limit Test: Multipoint Method El One -point Method ❑ Liquid Limit 18 Classification: ASTM D 2487 ❑x AASHTO M 145 ❑ Plastic Limit 0 Liquid limit Test: ASTM D 4318 O AASHTO T 89 ❑ Plastic Index NP Plastic limit Test: ASTM D 4318 O AASHTO T 90 ❑ Group Symbol Technician Name: Johnathan Lewis corifi�naoa a Technical Responsibility: Mal Kraian srg„.,., Laboratory Manager P.xX.r S&ME, INC. 3201 Spring Forest Road, Raleigh, NC. 27616 Classification HA-10 1-15-2008 Moisture - Density Report JI&ME S&ME Project #: 1051-08-012 Report Date: January 23, 2008 Project Name: Camp Lejeune Parking Lot Test Date(s): 01115 - 01/21/2008 Client Name: Dewberry & Davis Client Address: Boring #: HA-4 & HA-10 Sample #: BAG Sample Date: January 15, 2008 Location: Project Site Offset: N/A Depth (ft): N/A Sample Description: Tan -Gray Silty SAND (NP) Maximum Dry Density 108.9 PCF, Optimum Moisture Content 12.6 % ASTM D 698 Method A ONE ICE IN NEON PEW IN 00 IN ME ML Elm No Curve Soil Properties Natural Moisture 13.1% Content: Liquid Limit: ND Plastic Limit: ND Plastic Index: ND Specific Gravity: 2.663 % Passing #4 100.0 Oversize Fraction Bulk Sp. Gravity % Moisture Oversize Fraction AIDD Opt. MC tion (ASTM D 4718) Sieve Size used to separate the Oversize Fraction: #4 Sieve 17 318 inch Sieve ❑ 3/4 inch Sieve ❑ Mechanical Hammer ❑ Manual Flammer O Moist Preparation ❑ Dry Preparation ❑ References: ASTM D 698: Laboratory Compaction Characteristics of Soil Using Standard Effort ASTM D 2216: Laboratory Determination of Water (Moisture) Content of Soil and Rock by Mass ASTM D 422: Particle Size Analysis of Soils ASTM D 854: Specific Gravity of Soils ND=Not Determined Technical Responsibility: Mal Kraian Laboratory Manager SiRnarnre rednoo S&ME,INC. 3201 Spring Forest Road, Raleigh, NC. 27616 Proctor Combined HA4 & HA-10 1-15-2008 CBR (California Bearing Ratio) of Laboratory Compacted Soil C' ASTM D 1883 Project #: 1051-08-012 Report Date: 01/23/2008 Project Name: Camp Lejeune Parking Lot Test Date(s): 01115 - 01/21/2008 Client Name: Dewberry & Davis Client Address: #: HA-4 & 14A-10 #: BAG e Date: 01/15/2008 Location: Project Site Offset: N/A Depth (ft): 0 - 1 ft. Sample Description: Tan -Gray Silty SAND (NP) ASTM D 698 Merhod A Maximum Dry Density (PCF): 108.9 Optimum Moisture Content: 12.6% Compaction Test performed on the Fine Fraction only % Retained on the 3/4" sieve: 0.0% Uncorrected CBR Values Corrected CBR Values CBR of 0!1 in.. 1'A.4' ' CBR at 0.2 in.,', 19.9 CBR at-OJ in... 21.8 CBR at 0.2 in. 29.0 550.0 560.0 450.0 ` 400.0>- -- Corrected value at.2" '.300.0.-- -- 250.0 - - Value at.]"- -----_ _ —Corrected — -----'a 200.0 - 100.0 -- ------ -T -- _ 0.6 ,.,: ..... ,:.0.00 .�0.10'... .,.,. .;.....: :...0.20 ..;. .. -.0.30 ...: Strain ( inches ) . CBR Sample Preparation: Grading was in accordance with the above method and compacted using the 6" diameter CBR mold. Before Soaking After Soaking Compactive Effort (Blows per Layer) 45 Final Dry Density (PCF) 104.5 Initial Dry Density (PCF) 107.0 Average Final Moisture Content 15.3% Moisture Content of the Compacted Specimen 12.7% Moisture Content (top I" after soaking) 14.5% Percent Compaction 98.2% Percent Swell 0.0% Soak Time: 96 Surcharge Weight 10.0 Surcharge Wt. per sq. Ft. 50.9 Liquid Limit ND Plastic Index ND Apparent Relative Density 2.663 References: ASTM D 1883: CBR (California Bearing Ratio) of Laboratory -Compacted Soil; ASTM D 4318: Liquid Limit, Plastic Limit, & Plastic Index of Soils ASTM D 698: Laboratory Compaction Characteristics of Soil Using Standard Effort ASTM D 422: Particle Size Analysis of Soils ASTM D 2216: Laboratory Determination of Water (Moisture) Content of Soil and Rock by Mass Technical Responsibility: Mal Kraian ND=Not Determined Laboratory Manager PmF'.' S&ME, Inc. 3201 Spring Forest Road, Raleigh, NC. 27616CBR Combined HA4 & HA-10 1-15-2008 Date: 1/162008 Location: HA-6 Horizon: E Client: p Project Name: Project 1051-08-012 Ksat = CQ/(2PiH) C = Binh"' (IUr) - [(r/H)' + 11"' + r/H S&ME "IN -SITU" CONSTANT HEAD PERMEAMETER Hole Depth: 0.58 Feet Ilole Radius (r): 0.08 Feet Rabble Tube to Surface: 0.30 Feet eference Tube to Hole Bottom OM Feet Water De th in Hole 0.50 Feet CHT Tubes) Se(Rng Qry): 0.38 Feet Chamber Used; 1 0.11 1 V FI Initial Water In Hole: 0.50 Feet Final Water In Hole: 0.50 Feet Binh"' = inverse hyperbolic sin of a number H = Height of water in hole (cm) r = radius of hole (cm) Q = Constant Flow Rate (Gal/day) = Cross Sectional Area of Resevior x Length of Drop in Water Column over Time Drop in Water Column r= 0.09 ft Time (ft) (era) H = 0.50 ft 1 0.123`73 2 0.123�W`/� 3y)I�S C — 1.65 3 0.131 �7a P} 14 OC Q= 149.79 Gallons/Day 4 0.131 ("X')I 4.0c 5 0.123 6 0.123 73 7 0.123 e4��a3'.7S 8 0.123£'-3`1S 9 10 0.123 0.123 s3i7$ Avg. 0.123 Cross Sectional Area = 0.11 fta Length of Drop in Water Column= 177.17 ft/day, K„t= 157.24 Gallons/Day/ft' Cm/Hour 26.70 Inches/Hour = 10.51 Feet/Day 21.02 Note: Ksat calculations are based on average drop in Water Column (it) after equilibrium is reached. aasarm�rccusv lime (min) = 1 S 0.02 0.11 Po,,,d try: 5&ME, Inc. Pant Manan Pagc 2 I iMM7 Date: 1/162008 Location: I-A-10 Horizon: Bh Client: Project Name: Project#: 1051-08-012 S&ME "IN -SITU" CONSTANT HEAD PERMEAMETER Hole Depth: 1.50 Feet Hole Radius (r): 0.08 Feet Robbie Tube to Surface: 0.30 Feet Reference Tube to Hole Bottom 1.80 Feet Water Depth in Hole ): 0,50 Feet CHT Tube(s) Setting (hl): 1.30 Feet Chamher Used: 0.11 ptr Ksat=CQ/(2PiHs) Initial Water in Hole: 0.50 Feet Final Water in Hole: 0.50 Feet C =Binh-t (11/r) -- ((r/FI)' + ilia + r/H sinh-t = inverse hyperbolic sin of a number H = Height of water in hole (cm) r = radius of hole (cm) Q = Constant Flow Rate (Gal/day) - Cross Sectional Area of Resevior x Length of Drop in Water Column over Time Drop in Water Column r= 0.08 ft Time (ft) H= 0.50 ft 6 0.016 7 0 016o-} C= 1.65 Q= 19.97 Gallons/Day 8 9 0016 0016 j. �a{ 11 OO16 12 0016 �( 13 0016'4v 14 0016 C 15 0016 i Avg. 0.016 Cross Sectional Area= 0.11 ftr Length of Drop in Water Column = 23.62 May K„r= 20.96 Gallons/Day/fe Cm/Hour 3.56 Inches/Hour1.40 Feet(Day 2.80 Note: Ksnt calculations are bused on average drop in Water Column (R) after equilibrium is reached. mnatn u-heed Time(min)= 1 6 PM.p by: SAME, Inc. Paul Mamu Page 111Nar/ Marine Corps Base Camp Lejeune Infantry BN Company Interim Facilities Stormwater Permit Package Stormwater Narrative July 28, 2008 Prepared For: Marine Corps Base Camp Lejeune Camp Lejeune, NC Prepared By: Dewberry & Davis, Inc. 2301 Rexwoods Drive Suite 200 Raleigh, NC 27607 DEPTH -DURATION -FREQUENCY TABLE LOCATION: Sneads Ferry, North Carolina Source: Intensities and depth taken from NOAA Atlas 14 Vol2, Version2, SNEADS FERRY, NORTH CAROLINA (31-8037) 34.55 N 77.4 W 49 feet Precipitation Frequency Estimates inches ARI• (years) 5 min 10 min 15 min 30 min 60 min 120 min 3 hr 6 hr 12 hr 24 hr 1 0.49 0.79 0.99 1.35 1.69 2.06 2.23 2.72 3.21 3.68 2 0.59 0.94 1.18 1.63 2.04 2.52 2.72 3.31 3.91 4.48 5 0.69 1.1 1.39 1.97 2.53 3.2 3.47 4.25 5.04 5.79 10 0.77 1.22 1.55 2.24 2.92 3.77 4.12 5.04 6.01 6.91 25 0.87 1.38 1.75 2.59 3.45 4.57 5.05 6.2 7.44 8.56 50 0.94 1.5 1.9 2.86 3.87 5.22 5.85 7.19 8.69 9.98 100 1.02 1.62 2.04 3.13 4.31 5.93 6.71 8.29 10.071 11.56 Precipitation Frequency Estimates inches/ hour ARI• (years) 5 min 10 min 15 min 30 min 60 min 120 min 3 I hr 6 hr 12 hr 24 hr 1 5.88 4.74 3.96 2.70 1.69 1.03 0.74 0.45 0.27 0.15 2 7.08 5.64 4.72 3.26 2.04 1.26 0.91 0.55 0.33 0.19 5 8.28 6.60 5.56 3.94 2.53 1.60 1.16 0.71 0.42 0.24 10 9.2a 7.32 6.20 4.48 2.92 1.89 1.37 0.84 0.50 0.29 25 10.44 8.28 7.00 5.18 3.45 2.29 1.68 1.03 0.62 0.36 56 11.28 9.00 7.60 5.72 3.87 2.61 1.95 1.20 0.72 0.42 too 12.24 9.72 8.16 6.26 4.31 2.97 2.24 1.38 0.84 0.48 i1 i z � � I r o , \ NUV 1 8 Z008 CAMP LEJEUNE - INFANRTY BN COMPANY INTERIM FACILITIES _ WET POND Pre-d'evelopmenti`c'onditio'ns':to:Detention Basin',�"s+,?;,,°xM„d,%„yKsy.��y,,r, Rational C Area ac CN Grass (Managed, Sandy Soils 0.25 2.86 68 Impervious & Open Water 0.90 1.07 98 Woods (Unmanaged) 0.201 1.07 36 Composite ,= 4.74 in/hr ,= 9.0 cfs 12= 5.64 in/hr Qs= 10.7 cfs 'Ite= 7.32 in/hr Q,o= 13.8 cfs `I25 8.28 in/hr 025= 15.7 cfs 9.72 in/hr Q,� 18.4 cfs Po is evelolm'enticondlteniWn loris:to:Deslnf =v,. e,."`1,,„'r,„a-,�„ ;'"` + g3 e Rational C Area ac CN Grass (Managed, Sand Soils 0.25 68 A Impervious & Open Water 0.90 3.38 98 Woods (Unmanaged) 0.20 0 36 1,= 4.74 in/hr Q"= 16.3 cfs '12= 5.64 in/hr Qz= 19.4 cfs 'Ite= 7.32 in/hr Q,o= 25.2 cfs '125 8.28 in/hr Q25= 28.5 cfs 9.72 in/hr Q,ao= 33.5 cfs ++§Ti;•.xm F:'4i"c4^ ". �yaYt..:. 'l,$.=ca+skw... ,.u"""L".Cw`>c. s+¢K.e'lgn ..-_.. , Small.WatershedHydrograpti{ormutafton (Malcom?.;Elements of Urban'.Stormwafer Destgn It�!'.�.ti,%w °� ^� 1 r 2r 10r 25r 100r P in "' 2.72 3.31 5.04 6.20 8.29 S in 1.33 1.33 1.33 1.33 1.33 Q` in 1.59 2.12 3.74 4.85 6.88 V(ft') 28,881 38,440 67,742 87,943 124,865 t min 21.2 23.7 32.2 37.0 44.7 C: 0.38 Total Area 5.00 ac Composite CN 67.6 Tc 10.0 min Composite C: 0.69 Total Area 5.00 ac Composite CN 88.3 Tc 10 min Q=CIA P (in) " -use 6 hr storm event tp = 43.5Q`AlQp CAMP LEJEUNE - INFANRTY BN COMPaNY INTERIM FACILITIES WETPONO ELEV AREA (FT-2) VOLUME IPF^3) ACC, VOLUME (FT`3) S STARE z Ina In2 Zest ITT) 135 93e0 0 0 0.00 1/5 13661 11651 11651 1 936310MAJ 0 1,04 IS 16516 7119 19])0 LS 9 8a00018 0<O5a65 151 I6 16663 155N N359 25 101.627 0916291 2a1 17 18938 1]601 521W 35 10662W6 1'2]W 333 175 2b20 10310 62499 0 It O4291 138629e 3.83 Ifi 263t1 12183 74682 05 If 220991 1504077 440 18.6 276W 16175 90657 51 1l41]03] 1629211 5,12 19 28166 1121A 10207I 55 1153 19 1ID016 560 195 295R 1.509 11C 80 6 11666332 1791759 621 20 306P1 062 131.21 65 11787UI 1 871111 682 B• 1.H Kee 11029.)1 STAGE ELEV PRED. STORAGE ACNK STORAGE 0 135 0 0 I tls 11030 IS 15 18620 25 16 36016 35 O 55617 1 I]5 66085 15 18 76913 H746682 5.1 186 90112 55 19 99205 6 195 111563 t23]13 ACC. ELEV AREA VOLUME VOLUME (FT-2) ("'3) IFT'31 S 14.5 3226 0 15 3523 1100 1I00 16 1190 3882 5582 17 4967 4579 10160 17.5 S05 2269 12929 Determine AVen9e DePM W Pememenl POW to use In SNDAtaEN Olmon t: M.- V__../A �„yy O - 2.8 O91m 2: cl.' 1035'(talq•,,,,,/A,,,,,yml)I'Il�weh.P„V2)'ID¢pwA„w)) C.,' 3.1 Use larger W aw Mpfuns for SNDh taut. Required Sual Neal o1 Wet Pond to h. 90%T55 en9erWm Cmer(%)- 6715 d I51= 3 SAIDA= 8.1 % OA fee) 5DO SAI9e)= 0.40 Saran' ITBU $A(a,) 0.0 Mual Sudap Arta of Wet Pond Permanent PoolM elaMUn(A. MSL)= 17.5 SaI 22429 9A(.a)- 0.51 sbce Me MNal wnace area 6 greater than me Mural Maws area, Me Permanent pcol MI promer 90N6 9alwtent NNMI eN[ency Oeterromm U FareWy M 20%0l Wet Pend Volume Actual Volume of Wet Pond (d)= 62.99 he Meson. wM POM Meagan ITS) RMue. Volume of Farrow ldl• 12503 AWy Voume of Forsaae ldl= 12929 IMme nog ntlWe plume in SMmmts ,.a Maw Fareoay6 Wlumea 291% 0 me rout oeimanem pool wlume Water Duanly Volume required for temporary Paul for 1.5 Meh.Tunotl Peracr. Rr(W! )= 005`091= 069 II%y, DA„�DA- 6745 Vol. let= 3630-Rd-RYDA• 1]II)5 Val. I.c-nl= 041 adual Water Dualdy Volume A..Irl of Temporary Pool T"Mana, Peal Drawn (11= I,1 ElNalmi of TemWgary P.1• 1116 Volume aralMme mnemter., goof ldl- 28357 Vol. Mon) = 0.65 Snce me apuN wwme aWlame Is grealm Iaan me rot ared wiume.me IHnearary total will terrarium 15 i.&raf of runoff per ane. Storage required far Lyq 24-0r Aomr adenuation Volume IM- 11357 Volume lacfll021 NOV 1 9 2008 NUv 1 � 7008 CAMP LEJEUNE - INFANRTY BN COMPANY INTERIM FACILITIES WET POND Diameter of orifice= 2.5 in. Centroid of orifice elevation= 17.60 ft. Elev. of Bottom of Temp. Pool = 17.5 ft. Elev. of Top of Temp. Pool = 18.6 ft. Flow Rate = CdA (2gHo)o.5 Cd = 0.600 A = Pi-r, sf g= 32.200 ft/seC2 Ho = driving head measured from centroid to water surface. Use ho/3 Flow Rate = 0.095 cfs Volume = 28357 cf (volume available in temporary pool) Time to Remove Temp. Pool = 3.47 days (using volume available in temporary pool) Volume = 17875 cf (volume required for 1.5 inches of runoff per acre) Time to Remove Temp. Pool = 2.19 days (using volume required for 1.5 inches of runoff per acre) Check calculation using equation from North Carolina Erosion and Sediment Control Planning and Design Manual A. = (As"(21h)0s)/(T'Cd-20248) SA = 17629 sf (required surface area for 1.5 inches of runoff per acre) h= 1.1 ft Diameter = 2.5 in Time = 63 hrs Time = 2.61 days Since all methods yield a drawdown time between 2 and 5 days, a 2.5 inch orifice will work INFLOW HYDROGRAPH DATA Peak Flow, Qp= 16.3 cfs Time to Peak, Tp= 21.2 min Time Step = 4.0 min BASIN DATA Ks= 11030 b = 1.29 Invert of Pond = 13.50 (ft.) Perm Pool Elev = 17.50 (ft.) Temp Pool Elev = 18.60 (ft.) Top of bens = 20.00 (ft.) CAMP LEJEUNE INFANTRY BN INTERIM FACILITIES WETPOND 1-YEAR STOM EVENT RISER7BARREUSPILLWAY REQUIREMENTS PRIMARY RISER Riser diam. 36 (in.) Riser invert elev. 18.60 (ft.) Cw riser 3.33 Cd riser 0.60 PRIMARY BARREL Barrel diam. 24 (in.) Barrel invert elev. 14.00 (ft.) Cd barrel 0.60 EMERGENCY SPILLWAY Weir length 20.00 (ft.) Weir crest elev. 19.50 Ift.) Cw weir 3.00 NUV 1 9 2008 Drawdown Orifice Orifice diam. 2.5 (in) Orifice inv elev. 17.50 If,) Cd orifice D.60 Water Qualfry Volume require( W875(cf) Storage Volume provided 28357 (co Time to begin 8 (min) Time to end 4704 (min) Omwdown Time 3.26 (days) OUTFLOW HYDROGRAPH Peak flow= 1 1.2 cfs Time to peak = 68 min Maximum pond elevation = 18.70 MSL 1-yr, 24-hr Pre -Construction Q 9.0 cfs Time Inflow Storage Stage Primary Riser (weir) Primary Riser (orifice) Primary Barrel Principal Spillway Drawdown Orifice Emergency Spillway Total Outflow (min.) (cfs) (ft3) (ft.) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) 0 0.0 66085 17.50 0.00 0.00 23.92 0.00 0.00 0.00 0.00 4 1.4 66085 17.50 0.00 0,00 23.92 0.00 0.00 0.00 0.00 8 5.1 66420 17.52 0.00 0.00 23.99 0.00 0.02 0.00 0.02 12 9.81 67637 1 17.57 0.00 O.001 24.26 0.00 0.04 0.001 0.04 16 14.0 69988 17.68 0.00 oml 24.77 0.00 0.07 0.001 0.07 20 16.2 73336 17.84 0,00 0.00 25.47 0.00 0,10 0.00 0.10 24 15.6 77199 18.01 0.00 0,00 26.25 0.00 0.12 0.00 0.12 28 12.7 80923 18.18 0.00 0,00 26.97 0.00 0.14 0.00 0.14 32 10.0 83945 18.31 0.00 0.00 27.54 0.00 0.15 0.00 0.15 36 7.8 86299 18.42 0.00 0.00 27.97 0.00 0.16 0,00 0.16 40 6.1 88132 18.50 OAO 0.00 28.29 0.00 0.16 0,00 0.16 44 4.8 89556 18.56 0.00 0.00 28.55 0.00 0A7 0.00 0.17 48 3.7 90660 16.61 0.03 3.32 28.74 0.03 0.17 0.00 0.20 52 2.9 91508 18.65 0.31 7.34 28.89 0.31 0,18 0.00 0.49 56 2.3 92091 18.67 0.601 9.13 28.99 OZOI 0,18 0.00 0.78 60 1.8 92452 18.69 0,811 10.07 29,05 0.81 0,18 0.001 0.99 64 1.4 92643 18.70 0.93 10,54 29.08 0.93 0,18 0.00 1.11 68 1.1 92713 18.70 0.98 10.70 29.09 0.98 0.18 0.00 1.16 72 0.9 92698 18.70 0.97 40.67 29.09 0,97 0.18 0.00 1.75 76 0.7 92629 18.70 0.92 10.50 29.08 0.92 0.18 0.00 1.10 80 0.5 92525 18.69 0,86 10,25 29.06 0.86 0.18 0,00 1.04 84 0.4 92402 18.69 0.78 9,95 29,04 0.78 0.18 0.00 0.96 88 0.3 92270 18.68 0.71 9,61 29.02 0,71 0,18 0.00 0.88 92 0.3 92135 18.67 0.63 9.25 28,99 0,63 0.18 0.00 0.81 96 0.2 92002 18.67 0.56 8.B7 28.97 0.56 0.18 0,00 0.73 100 0.2 91873 1 18.66 0.49 8,50 28.95 0.491 0.18 0,00 0.67 104 0.1 9175091634 18.66 0.43 8.13 28.93 0.43 0.18 0.00 0.60 108 0.1 18.65 0.37 7,76 28.91 037 0.18 0.00 0.55 112 0.1 91525 18.65 0.32 7.40 28.89 0,32 0,18 0.00 0.50 116 0.1 91423 18.64 0.28 7,04 28,87 0.28 0,18 0.00 0.45 120 0.0 91328 18.64 0.24 6.69 28,85 0.24 0.18 0.00 0.41 124 0.0 91240 18.63 0.20 6,35 28.84 0.20 0.17 0.00 0.38 128 0.0 91157 18.63 0.17 6.01 28.83 0.17 0.17 0.00 0.35 132 0.0 91081 18.63 0.15 5.68 28.81 0.15 0.17 0,001 0.32 136 0.0 91009 18.62 0.12 5,35 28.80 0,12 0.17 0,00 0.30 140 0.0 90942 18.62 0.10 5.03 28.79 0.10 0.17 0.00 0.28 144 0.0 90879 18.62 0.08 4.70 28.78 0,08 0.17 0.00 0.26 148 0.0 90820 18.62 0.07 4.37 28,77 0.07 0.17 0.00 0.24 152 0.0 10764 18.61 0.05 4.04 28,76 0.05 0.17 0.00 0.23 156 0.0 90712 18.61 0.04 3,69 28.75 0.04 0.17 0.00 0.21 160 0.0 90662 18.61 0,03 3,34 28.74 0,03 0.17 0.00 0.20 164 0.0 90614 18.61 0,02 2,95 28.73 0,02 0.17 0.00 0.19 168 0.0 90568 1 18.61 1 0,01 2.53 28.72 0,01 0.17 0.00 0.19 172 0.0 90524 18.60 1 0.01 2.05 28.72 0.01 0.17 0.00 0.18 176 0.0 90432 18.60 0.00 1.43 28.71 0.00 0.17 0.00 0.17 180 0.0 90440 18.60 0.00 0,00 28.70 0.00 0.17 0.00 0.17 184 0.0 90399 18.60 0.00 0,00 28.69 0.00 0.17 0.00 0.17 188 0.0 90358 18.60 0,00 0.00 28.69 0.00 0.17 0,00 0.17 192 0.0 90317 18.59 0,00 0,00 28.60 0 O 0.17 0.00 0.17 196 0.6 9027 118.59 0.00 0.00 28.67 0.00 0.17 0,00 0.17 200 0.0 902]5 18.59 0.00 0.00 28B61 0.001 O.171 0.001 0.17 1 of 17 NUV 1 9 2008 CAMP LEJEUNE INFANTRY SN INTERIM FACILITIES WETPOND . _ 1-YEAR STOM EVENT Time Inflow Storage Stage Primary Riser (weir) Primary Riser (orifice) Primary Barrel Principal Spillway Drawdown Orifice Emergency Spillway Total Outflow (min.) (cfs) (ft3) (ft.) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) 204 0.0 90194 18.59 0.00 0.00 28.66 0.00 0.17 0.00 0.17 208 0.0 90153 18.59 0.00 0.00 28.65 0.00 0.17 0.00 0.17 212 0.0 90112 18.59 0.00 0.00 28.64 ODO 0.17 0.00 6.17 216 0.01 90071 1 18.58 0.00 0.001 28.64 0.00 0.17 0.00 0.17 220 0.0 90030 1 18.58 0.00 0.00 28.63 0.00 0.17 0.00 0.17 224 0.0 89989 18.58 0.00 0.00 28.62 0.00 0.17 0.00 0.17 228 0.0 89948 18.58 0.00 0.00 28.61 0.00 0.17 0.00 0.17 232 0.0 89907 18.58 0.00 0.00 28.61 0.00 0.17 0.00 0.17 236 0.0 89866 18.57 0.00 0.00 28.60 0.00 0.17 0 OOF 0.17 240 0.0 89825 18.57 0.00 0.00 28.59 0.00 OA7 0,001 0.17 244 0.0 89785 18.57 0.00 0.00 28.59 0.00 0.17 0.00 0.17 268 0.0 89744 18.57 0.00 0.00 28.58 0.00 0.17 0.00 0.17 252 0.0 89703 18.57 0.00 0.00 28.57 omj 0.17 0.00 0.17 256 0.0 89662 18.57 0.00 0.00 28.56 0.00 0.17 0.00 0.17 260 0.0 89622 18.56 0.00 0.00 28.56 0.00 0.17 0.00 0.17 264 0.0 89581 1 18.56 0.00 0.00 28.55 0.00 0.17 0.00 0A7 268 0.0 89540 18.56 0.00 0.00 28.54 0.00 0.17 0.00 0.17 272 0.0 89500 1 18.56 0.00 0.00 28.54 0.00 0.17 0.00 0.17 276 0.0 89459 1 18.56 0.00 0.00 28.53 0.00 0.17 0.00 0.17 280 0.0 89419 1 18.56 0.00 0.00 28.52 0.00 0.17 0.00 0.17 284 0.0 89378 1 18.55 0.00 0.00 28.51 0.00 0.17 0.00 0.17 288 0.0 89338 1 18.55 0.00 0.00 28.51 0.00 0.17 0.00 0.17 292 0.0 89298 1 18.55 0.00 0.00 28.50 0.00 0.17 0.00 0.17 296 0.0 89257 18.55 0.00 0.00 28.49 O.001 OA7 0.00 0.17 300 0.0 89217 18.55 0.00 0.00 28.49 0.00 0.17 0.00 0.17 304 0.0 89177 18.54 0.00 0,001 28.48 0.00 0.17 0.00 0.17 308 0.0 89136 18.54 0.00 0.00 28.47 0.00 0.17 0.00 0.17 312 0.0 89096 18.54 0.00 0.00 28A7 0.00 0.17 0.00 0.17 316 0.0 89056 18.54 0.00 0.00 28.46 0.00 0.17 0.00 0.17 320 0.0 89016 18.54 0.00 0.00 28.45 0.00 0.17 0.00 0.17 324 0.0 88976 18.54 0.00 0.00 28A4 0.00 0.17 0.00 0.17 328 1 0.0 88936 18.53 0.00 0.00 28.44 0.00 0.17 0.00 0.17 332 0.0 88895 15.53 1 0.00 0.00 28.43 0.00 0.17 0.00 0.17 336 0.01 88855 15.53 0.00 0.00 28.42 0.00 0.17 0.00 0.17 340 0.0 88815 18.53 0.00 0.00 28.42 0.001 0.17 0.00 0.17 344 0.0 88776 18.53 0.00 0.00 28.41 0.00 0.17 0.00 0.17 348 0.0 88736 18.53 0.001 0,001 28A0 0.00 0.17 0.00 0.17 352 0.0 88696 18.52 0.00 0.00 28.39 0.00 0.17 0.00 0.17 356 0.0 88656 18.52 0.00 0.00 28.39 0.00 0.17 0.00 0.17 360 0.0 88616 18.52 0.00 0.00 28.38 0.00 0.17 0.00 0.17 364 0.0 88576 18.52 0.00 0.00 28.37 0.00 0.17 0.00 0.17 368 0.0 88536 18.52 0.00 0.00 28.37 0.00 0.17 0.00 0.17 372 0.0 85497 18.51 0.00 0.00 28.36 0.00 0.171 0.00 0.17 376 0.0 88457 18.51 0.00 0.00 28.35 0.00 0.17 0.00 0.17 380 0.0 88417 18.51 0.00 0.00 28.35 0.00 0.17 0.00 0.17 384 0.0 88378 18.51 0.00 0.00 28.34 0.00 0.16 0.00 0A6 388 0.0 88338 18.51 0.00 0.00 28.33 0.00 0.16 0.00 0.16 392 0.0 88299 18.51 0.00 0.00 28.32 0.00 0.16 0.00 0.16 396 0.0 88259 18.50 0.00 0.00 28.32 0.00 OA6 0.00 0.16 400 0.0 88220 18.50 0.00 0.00 28.31 0.00 0.16 0.00 0.16 404 0.0 88180 18.50 0.00 0.00 28.30 0.00 0.16 0.00 0.16 408 0.0 881dt 18.50 0.00 0.00 28.30 0.00 0.16 0.00 0.16 412 0.0 88101 18.50 0.00 0.00 28.29 0.00 0.16 0.00 0.16 416 0.0 88062 iH.50 0.00 0.00 28.28 0.00 0.16 0.00 0.16 420 0.0 88023 18.49 0.00 0.00 28.28 0.00 0.16 0.00 0.16 424 0.0 87984 18.49 OAO 0.00 28.27 0.00 0.16 0.00 0.16 428 0.0 87944 18.49 0.00 0.00 28.26 0.00 0.16 0.00 0.16 432 0.0 87905 18.49 0.00 0.00 28.25 0.00 0.16 0.00 0.16 436 0.0 87866 18.49 0.00 0.00 28.25 0.00 0.16 0.00 0.16 440 0.0d877749 18.49 0.00 0.00 28.24 0.00 0.16 0.00 0.16 444 0.0 18.48 0.00 0.00 28.23 0.00 0.16 0.00 0.16 448 0.0 18.48 0.00 0.00 28.23 0.00 0.16 0.00 0.16452 0.0 18.48 0.00 0.00 28.22 0.00 0.16 0.00 0A6456 0.0 18.48 0.00 000 2821 0.00 0.16 0.00 0.16460 0.0 t8.48 0.00 0.00 28.21 0.00 0.16 0.00 046 464 0.0 18.48 0.00 0.00 28.20 000 0.16 0.00 0.16 468 0.0 18.47 0.00 0.00 28.19 0.00 0.16 0.00 0.16 472 0.0 87515 18.47 0.00 0.00 28.18 0.00 0.16 0.00 0.16 476 0.0 87476 18.47 0.00 0.00 28.18 0.00 0.1fi 0.00 0.16 480 0.0 87437 18.47 0.00 0.00 28. 17 0.00 DA6 0.00 0.16 484 0.0 87398 18.47 0.00 0.001 28.16 omj 0.16 0.00 0.16 2o(17 CAMP LEJEUNE INFANTRY BN INTERIM FACILITIES NUV I 9 2008 WETPOND UO 1-YEAR STOM EVENT Time Inflow Storage Stage Primary Riser (weir) Primary Riser (orifice) Primary Barrel `Principal Spillway Drawdown Orifice Emergency Spillway Total Outflow (min.) (cts) (ft3) (ft) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) 488 0.0 87360 18.46 0.00 0.00 28,16 0.00 0.16 0.00 0.16 492 0.0 87321 18.46 0.00 0.00 28.15 0.00 0.16 0,00 0.16 496 0.0 87282 18.46 0,00 0.00 28.14 0.00 0.16 0.00 0.16 500 0.0 $7244 18.46 0.001 0,001 28,14 oLool 0.16 0.001 0.16 504 0.0 87205 18.46 0.00 0,00 28.13 0.00 0.16 0,00 0.16 5084j8 87167 18.46 0.00 0.00 28.12 0.00 0.16 0.00 0.16 51287128 18.45 0.00 0.00 28.12 0.00 0.16 0.00 0.16 51687090 18.45 0.00 0.00 28.11 0.00 0.16 0.00 O.t6 52087051 18.45 0.00 0.00 28.10 0.00 0.16 0.00 O.tfi52487013 18.45 0.00 0.00 28.10 0.00 0.16 0.00 O.t6 5286976 18.45 0.00 0.00 28.09 0.00 0.16 000 0.16 53286976 18.45 0.00 0.00 28,08 0.00 0.16 000 0.16 53686898 18.44 0.00 0.00 28.07 0.00 0.16 0.00 0.16 54086859 18.44 0.00 0.00 28.07 000 0.16 5446821 18.44 0.00 0.0000 0.16 5486783 18.4400 0.18 5526745 15.44 0.00 0.00 28.05 0.00 0.16 0.00 0.16 556 0.0 86707 18.41 0.00 0.00 28.04 0.00 0.16 0.00 0.16 560 0.0 86668 18.43 0.00 0.00 28.03 0.00 0.16 0,00 0.16 564 0.0 86630 18.43 0.00 0.00 28.03 0,00 0.16 0,00 0.16 568 0.0 86592 18.43 0.00 0.00 28,02 0,00 0.16 0.00 0.16 572 0.0 86554 18.43 0.00 0.00 28.01 0,00 0.16 0,00 0.16 576 0.0 86516 18.43 0.00 0.00 28.01 0.00 0.16 0.00 0.16 580 0.0 86478 18.43 0.00 0.00 28.00 0.00 0.16 0.00 6.16 584 0.0 86441 18.42 0.00 0.00 27,99 0.00 0.16 0,00 0.16 588 0.0 86403 18.42 0.00 0.00 27.99 0,00 0.16 0.00 0.16 592 0.0 86365 18.42 0.00 0.00 27.98 0,00 .0.16 0.00 0.16 596 0.0 $6327 18.42 0.00 0.00 27.97 0001 0.16 0.00 0.16 600 0.0 86289 11 18.d2 1 0.00 0.00 27.96 0.00 0.16 0.001 0.16 604 0.0 86251 1 18.42 0.00 0.00 27.96 0.00 0.16 0.00 0.16 608 0.0 86216 1 18.41 0.00 0.00 27.95 0.00 0.16 0.00 0.16 612 0.0 86176 1 18.41 0.00 0.00 27.94 0.00 0.16 0.00 0.16 616 0.0 $6138 1 18.41 0.00 0.00 27A4 0.00 0.16 0.00 0.16 620 0.0 86101 1 18.41 0.00 0.00 27.93 0.00 0.16 0.00 0.16 624 0.0 86067 18.41 0.00 0.00 27.92 0.00 0.16 0.00 0.16 628 0.0 86026 18.41 0.00 0.00 27.92 0.00 0.16 0.00 0.16 632 0.0 $5988 18.40 0.00 0,00 27.91 0.00 oA6 0.00 0.16 636 0.0 85951 18.40 0.00 0,00 27.90 0.00 0.16 0.00 0.16 640 0.0 85913 18.40 0.00 0,00 27.90 0.00 0.16 0.00 0.16 544 0.0 85876 18.40 0.00 0.00 27.89 0.00 0.16 0,001 0.16 648 0.0 85839 18.40 0.00 0.00 27,88 0,00 0.16 0,00 0.16 652 0.0 85801 18.40 0.00 0.00 27,88 0,00 0.16 0,00 0.16 656 0.0 85764 18.39 1 0.00 0,00 27.87 0,00 0,16 0.00 0.16 660 0.0 85727 18.39 0.00 0.00 27.86 0.00 0,16 0.00 0.16 664 0.0 85690 18.39 0.00 0.00 27.86 0.00 0.15 0.00 0.1E 668 0.0 85652 18.39 0,00 0.00 27.85 0.00 0.15 0.00 0.15 672 0.0 85615 18.39 0,00 0.001 27.84 Oc0 0,15 0.00 0.15 676 0.0 85578 18.39 0.00 0.001 27.84 0,00 OAS 0.00 0.15 680 0.0M855356 18.38 0.00 0.00 27,83 0.00 0.15 0.00 0.15 684 0.0 18.38 0.00 0.00 27.82 0.00 0.15 0,00 0.15 588 0.0 18.38 0,00 0,00 27.82 0.00 D75 0-00 0.15 692 0.0 18.38 0.00 0.00 27.81 0.00 0.15 0,00 0.15 696 0.0 18.38 0.00 0.00 27.80 0.00 0.15 0.00 0.15 700 0.0 18.38 0.00 0,00 27,80 0.00 0,15 0,00 0.15 704 0.0 18.37 0.00 0.00 2739 0.00 0.15 0,00 0.15 708 0.0 85282 18.37 0,00 0,00 27.78 0.00 0.15 0.00 0.15 712 0.0 85246 18.37 0,00 0.00 27.78 0,00 0,15 0.00 0.15 716 0.0 85209 18.37 0.00 0.00 27.77 0.00 0.15 0.00 0.15 720 0.0 85772 18.37 0.00 0.00 27.76 0.00 0.15 0.00 0.15 724 0.0 85135 18.37 0.00 0,00 27.76 0.00 0,15 0.00 0.15 728 0.0 85099 18.37 0.00 0.00 27.75 0.00 0.15 0,00 0.15 732 0.0 85062 18.36 0.00 0.00 27,74 0.00 0.15 0,00 0.15 736 0.0 85025 18.36 0.00 0.00 27.74 0.00 0.15 0.00 0.15 740 0.0 84989 18.36 000 0.00 27.73 0,00 0.15 0.00 0.15 744 0.0 04952 18.36 0,00 000 27,72 0.00 0,15 0.00 0.15 748 0.0 84916 18.36 0.00 0.00 27,72 0.00 0,15 0.00 0.15 752 0.0 84879 18.36 0.00 0,00 27.71 0.00 0,15 0.00 0.15 756 0.0 84843 18.35 0.00 0.00 27.70 0.06 0.15 0.00 0.15 760 0.0 84806 18.35 0.00 0.00 2770 0.00 0.15 0,00 0.15 764 0.0 84770 18.J5 0.00 0.00 27.69 0.00 0.15 0.00 0.15 768 0.0 84734 18.35 0.00 0.00 27.68 0.00 0.15 0.00 0.15 3 of 17 CAMP LEJEUNE INFANTRY DN INTERIM FACILITIES WET POND 1 -YEAR STOM EVENT NUV 1 2008 i Time Inflow Storage Stage Primary Riser (weir) Primary Riser (orifice) Primary Barrel Principal Spillway Drawdown Orifice Emergency Spillway Total Outflow (min.) (cfs) (ft3) (k.) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) 772 0.0 84697 18.35 0.00 0.00 27.68 0.00 0.15 0.00 0.15 776 0.0 84661 18.35 0.00 0.00 27.67 0.00 0.15 0.00 0.15 780 0.0 84625 18.34 0.00 0.00 27.66 OMO 0.15 0.00 0.15 784 0.0 84589 t8.34 0.00 0.00 27.66 0.00 0.15 0.00 0.15 788 0.01 84553 18.34 1 0,001 0.00 27.65 0.00 0.15 0.00 0.15 792 0.01 84517 18.34 0.00 0.00 27.64 0.00 0.15 0.00 0.15 795 0.0 84480 18.34 0.00 0.00 27.64 0.00 0.15 0.00 0.15 800 0.01 84444 1 18.34 1 Dfol 0.00 27.63 0.00 0.15 0.00 0.15 804 0.01 84408 1 18.33 1 0,001 0.00 27.62 0.00 0.15 0.00 0.15 808 0.01 84372 1 18.33 1 0.00 0.00 27.62 0.00 0.15 0.00 0.15 812 0.0 $4336 18.33 0.Of 0.00 27.61 0.00 0.15 0.00 0.15 876 0.0 84301 18.37 0.00 0.00 27.60 0.00 0.15 0.00 0.15 820 0.0 84255 18.33 0.00 0.00 27.60 0.00 0.15 0.00 0.15 824 0.0 84229 18.33 0.00 0.00 27.59 0.00 0.15 0.00 OA5 828 0.0 84193 18.32 0.00f0.00 27.58 0.00 0.15 0.00 0.15 832 0.0 84157 18.32 1 0.001 0.06 27.58 0.00 0A5 0.00 0.15 836 0.0 84121 18.32 0.00 0.00 27.57 0.00 0.15 0.00 0.15 840 0.0 84016 18.32 0.00 0.00 27.56 0.00 0.15 0.00 0.15 844 0.0 84050 18.32 0.00 0.00 27.56 0.00 0.15 0.00 0.15 848 0.0 84014 18.32 0.01 0001 27.55 0.00 0.15 0.00 0.15 852 001 e3979 18.32 0.00 0.00 27.54 0.00 0.15 0.00 0.15 856 1 0.01 83943 18.31 0.00 0.00 27.54 0.00 0.15 0.00 0.15 860 0.0 83908 18.37 0.00 0.00 27.53 0.00 0.15 0.00 0.15 864 1 0.0 83872 18.31 0.00 0.00 27.52 0.00 0.15 0.00 0.15 868 0.0 83837 18.71 0.00 0.00 27.52 0.00 0.15 0.00 0.15 872 0.0 83801 18.31 0.00 0.00 27.51 0.00 0.15 0.00 0.15 876 0.0 83766I 31 0.00 0.00 27.50 0.00 0.15 0.00 0.15 880 0.0 8373130 0.00 0.00 27.50 0.00 0.15 0 00 0.15 884 0.0 8369530 0.00 0.00 27.49 0.00 0.15 0.00 0.15 888 0.0 8366030 0.00 0.00 27.48 0.00 0.15 0.00 0.15 892 0.0 836250 0.00 0.00 27.48 0.00 0.15 0.00 0.15 896 0.0 835890 0.00 0.00 2747 0.00 0.15 0.00 0.15 900 0.0 835540 0.00 0.00 27.4fi 0.00 0.15 0.00 0.15 904 0.0 8351930 0.00 0.00 27.46 0.00 0.15 0.00 0.15 908 0.0 834849 0.00 0.00 27.45 0.00 0.15 0.00 0.15 912 0.0 834499 0.00 0.00 27, 5 0.00 0.15 0.00 0.15 916 0.0 834149 0.00 0.00 2746 000 DA5 0.00 0.15 920 0.0 833799 0.00 0.00 27.43 0.00 0.15 000 0.15 924 0.0 833449 0.00 0.00 27.63 0.00 0.15 0.00 0.15 928 0.0 833099 Lim 0.00 27.42 0,00 0.15 0.00 0.15 932 0.01 83274 18.28 0.00 0.00 27.41 0.00 0.15 0.00 0.15 936 0.0 83239 18.28 0.00 0.00 27.47 0.00 0.15 0.00 0.75 940 0.0 83204 18.28 0.00 0.00 27.40 0.00 0.15 0.00 0.15 944 0.01 83169 1 18.28 0.00 0.00 27.39 0.00 0.14 0.00 0.14 0.0 83135 18.28 0.00 0.00 27.39 0.00 0.14 0.00 0.14 0.0 83100 18.28 0.00 0.00 27.38 0.00 0.14 0.00 0.14 0.0 83065 18.27 0.00 0.00 27.37 0.00 0.14 0.00 0.14 [j976 0.0 83030 18.27 0.00 0.00 27.37 0.00 0.14 0.00 0.14 0.0 82996 18.27 0.00 0.00 27.36 0.00 0.14 0.00 0.14 0.0 82961 78.27 0.00 0.00 27.35 0.00 0.14 0.00 0.14 0.0 82927 18.27 0.00 0.00 27.35 0.00 0.14 0.00 0.14 0.0 82892 18.27 0.00 0.00 27.34 0.00 0.14 0.00 0.14 980 0.0 82058 18.27 0.00 0.00 27.34 0.00 0.14 0.00 0.14 984 0.0 82823 18.26 0.00 0.00 27.33 0.00 0.14 0.00 0.14 988 0.0 82789 18.26 0.00 0.00 27.32 0.00 0.14 0.00 0.14 992 1 0.0 82754 18.260.00 0.00 27.32 0.00 OA4 0.00 0.14 0.0 82720;5W272 0.00 0.00 27.31 0.00 0.14 0.00 0.14 0.0 82686 0.00 0.00 27.30 0.00 0.14 0.00 0.14 0.0 82651 0.00 0.00 27.30 0.00 0.14 0.00 0.14 0.0 82677 0.00 0.00 27.29 0.00 0.14 0.00 0.14 111020 0.0 82583 0.00 O.DO 27.28 0.00 0.14 0.00 0.14 0.0 82549 0.00 0.00 27.28 0.00 0.14 0.00 0.14 0.0 02574 0.00 0.00 27.27 0000140.00 0.0 824800.00 0.00 27.26 0.00 0.14 0.00 0.10 1028 0.0 824460.00 0.00 27.261032 0.0 824120.00 0.00 27.25 0001 0 141 n nnl 0.10 1036 0.0 823]0 18.26 0.00 0.00 2Z25 0.00 0.14Ejo 1040 0.0 82344 18.2d 0.00 0.00 27.24 0.00 0.14 1044 0.0 82310 18.26 0.00 0.00 27.23 0.00 0.14048 EOO. 0.0 82276 18.24 000 0.00 27.23 0.00 0.14052 0.0 82242 18.24 0.00 0.00 27.22 0.00 0.14 4 of 17 NUv a � M8 CAMP LEJEUNE INFANTRY BN INTERIM FACILITIES WETPONO 1-YEAR STOM EVENT Time Inflow Storage Stage Primary Riser (weir) Primary Riser (orifice) Primary Barrel Principal Spillway Drawdown Orifice Emergency Spillway Total Outflow (min.) (cfs) (ft3) (tt.) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) 1056 0.0 82209 18.24 0.00 0.00 27.21 0.00 0.14 0.00 0.14 1060 0.0 82175 18.24 0.00 0.00 27.21 0,00 0.14 000 0.16 1064 0.0 82141 16.23 0.00 0.00 27.20 0.00 0.14 0.00 0.14 1068 0.0 82107 18.23 0.00 0.00 27.20 0.001 0.14 0.00 0.14 1072 0.0 82074 18.27 0.00 0.00 27.19 0.00 0.14 0001 0.14 1076 0.0 82040 18.23 0.00 0.00 27.18 0.00 0.14 0.00 0.14 1080 0.0 82006 18.23 0.00 0.00 27.18 0.00 0.14 0.001 0.14 1084 0.0 81973 18.27 0.00 0.00 27.17 0.00 0.74 0.00 OAd 1088 0.0 81939 18.22 0.00 0.00 27.16 0.00 0.14 0.00 0.16 1092 0.0 81906 18.22 0.00 0.00 27.16 0.00 0.14 0.00 0.14 1096 0.0 81872 18.22 0.00 0.00 27.15 0.00 0.14 0.00 0.14 1100 0.0 81839 18.22 0.00 0.00 27.14 0.00 0.14 0.00 0.14 1104 0.0 81805 18.22 0.00 0.00 27.14 0.00 0.14 0.00 0.14 1108 0.0 81772 18.22 0.00 0.001 27.13 0.00 0.14 0.00 0.14 1112 0.0 81738 18.22 0.00 0.00 27.13 0.001 0.14 0.00 0.14 1116 0.0 81705 18.21 0.00 - 0.00 27.12 0.00 0.14 0.00 0.14 1120 0.0 81672 18.21 0.00 0.00 27.11 0.00 0.14 0.00 0.14 1124 0.0 81639 18.21 0.00 0.00 27.11 0.00 0.14 0.00 0.14 1128 0.0 81605 16.21 0.00 0.00 27.10 0.00 0.14 0.00 0.14 1132 0.0 81572 18.21 0.00 0.00 2L09 0.00 0.14 0.00 0.14 1136 0.0 81539 18.21 0.00 0.00 27.09 0.00 0.14 0.00 0.14 1140 0.0 81506 18.21 0.00 0.00 2].08 0.00 0.14 0.00 0.14 1144 0.0 81473 18.20 0.00 0.00 27.08 0.00 0.14 0.00 0.14 1148 0.0 81440 18.20 0.00 0.00 27.07 0.00 0.14 0.00 0.14 1152 0.0 61407 18.20 0.00 0.00 27.06 0.00 0.14 0.00 0.14 1156 0.0 81374 18.20 0.00 0.00 27.06 0.00 0.14 0.00 T14 1160 0.0 81341 18.20 0.00 0.00 27.05 0.00 0.14 0.00 0.14 1164 0.0 81308 18.20 0.00 0.00 27.04 0.00 0A41 0.00 0.14 1168 0.0 $1275 18.19 0001 0.00 27.04 0.00 0.14 0.00 0.14 1172 0.0 81242 18.19 1 0.00 0.00 27.03 0.00 0.14 0.00 0.14 1176 0.0 81209 18.19 0.00 0.00 27.03 0.00 0.14 0.00 0.14 1180 0.0 81177 18.19 0.00 0.00 27.02 0.00 0.14 0.00 0.14 1184 0.0 811" 18.19 0.00 0.00 27.01 0.00 0.14 0.00 0.14 1188 0.0 81111 18.19 0.00 0.00 27.01 0.00 0.14 0.00 0.14 1192 0.0 81079 18.19 0.00 0.00 27.00 0.00 0.14 0.00 0.14 119 0.0 81046 18.15 0.00 0.00 26.99 0.00 0.14 0.00 0.14 1200 0.0 81013 18.18 0.00 0.00 26.99 0.00 0.14 000 0.14 1204 0.0 80981 18.18 0.00 0.00 26.98 0.00 0.14 0.00 0.14 1208 0.0 8 9948 18.18 0.00 0.00 26.98 0.00 0.14 0.00 0.14 1212 0.0 80916 18.18 1 O.001 0.00 26.97 0.00 0.14 0.00 0.14 1216 0.0 80883 t8.18 0.00 0.00 26.96 0.00 0.14 0.00 0.14 1220 0.0 80851 18.18 0.00 0.00 26.96 0.00 0.13 0.00 0.13 1224 1 0.01 80818 1 18.17 0.00 0.00 26.95 0.00 0.13 0.00 0.13 1228 0.0 80786 18.17 0.00 0.00 26.95 0.00 0.13 0.0040.13 1232 0.0 80754 18.17 0.00 0.00 26.94 0.00 0.13 0.00 1236 0.0 80721 18.17 0.00 0.00 26.93 0.00 0.13 0.00 1240 0.0 80689 18.17 0.00 0.00 26.93 0.00 0.13 0.00 1244 0.0 80657 18.17 0.00 0.00 26.92 0.00 0.13 0.00 1248 0.0 80625 18.17 0.00 0.00 26.91 0,00 0.13 0.00 1252 0.0 80593 18.16 0.00 0.00 26.91 0.00 0.13 0.00 1256 0.0 80561 18.16 0.00 0.00 26.90 0.00 0.13 0.00 0.17 1260 0.0 80529 18.16 0.00 0.00 26.90 0.00 0.13 0.00 1.17 1264 0.0 80496 18.16 0,001 0.001 26.89 0.00 0.13 0.00 0.13 1268 0.0 80464 18.16 0,001 0.001 26.88 0.00 0.13 0.001 0.13 1272 0.0 80432 18.16 mol 0.00 26.88 0.00 0.13 0.00 0.13 1276 0.0 80401 18.16 0.00 0.00 2(5 1 0.00 0.13 0.00 0.13 1280 0.0 80369 18.15 0.00 1 0.001 26.87 0.00 0.13 0.00 0.13 1284 0.0W8027318.15 8.15 0.00 0.00 26.86 0.00 0.13 0.00 0.13 1288 0.08.15 0.00 0.00 26.11 0.00 0.13 0.00 0.13 1292 0.08.15 0.00 0.00 26.85 0.00 0.13 0.00 0.13 1296 0.08.15 0.00 0.00 2684 0.00 0.13 0.00 0.13 1300 0.08.15 000 0.00 26.84 0.00 0.13 0.00 0.13 1304 0.08.15 0.00 000 2683 0.00 013 000 0.13 1308 0.08.14 000 000 2682 0.00 0.13 0.00 0.13 /312 0.08.16 0.60 0.00 26.82 0.00 0.13 0.00 0.13 1316 0.0 80083 18.14 0.00 0.00 26.81 0.00 0.13 0.00 0.13 1320 0.0 80052 18.14 0.00 0.00 26.81 0.00 0.13 0.00 0.13 1324 0.0 80020 18.14 0.00 0.00 26.80 0.00 0.13 0.00 0.13 1328 0.0 79989 18.14 0.00 0.00 26.79 0.00 0.13 0.00 0.13 1332 0.0 79957 18.14 0.00 0.00 26.79 0.00 0.13 0.00 0.17 1336 0.0 79926 18.t3 0.00 0.00 2678 0.00 0.13 0.00 0.17 5 of 17 NQV 19 ?N9 CAMP LEJEUNE INFANTRY BN INTERIM FACILITIES WET POND 1-YEAR STOM EVENT Time In0ow Storage Slape Primary Riser (weir) Primary Riser (orifice) Primary Barrel Principal Spillway Drawdown Orifice Emergency Spillway Total Outflow (min.) (cfs) (ft3) (ft.) (cfs) (cis) (cfs) (cfs) lots) (cfs) (cfs) 1340 0.0 79894 18.13 0.00 0.00 26.78 0.00 0.13 0,00 0.13 1344 0.0 79863 18.13 0.00 0.00 26.77 0.00 0.13 O.DO 0.13 1348 0.0 79832 18.13 0.00 0.00 26.76 0.00 0.13 GOO 0.13 1352 1 0.0 7980D 18.13 0001 0.001 26.76 0,00 0.13 0.00 0.13 1356 0.0 79769 18.13 0.00 0,00 26,75 0,00 0.13 0.00 0.13 1360 0.0 79738 18.13 0.00 0,00 26,75 0,00 0.13 0.00 0.13 1364 0.0 79707 18.12 0.00 0.00 26.74 0,00 0.13 0.00 0.13 1368 0.0 79676 18.12 0.00 0,00 26.73 0,001 0.13 O.OD 0.13 1372 0.0 79645 1 18.12 0.00 000 26.73 0.00 0.13 0,00 0.13 1376 0.0 79613 18.12 0.00 0.00 26.72 0,00 0.13 0,00 0.13 1380 0.0 79582 18.12 0.00 0.00 26.72 0.00 0.13 0.00 0.13 1384 0.0 79551 18.12 0.00 0.00 26.71 0,00 0.13 0.00 0.13 1388 0.0 79521 18.12 0.00 0.00 26.70 0,00 0.13 0.00 0.13 1392 0.0 79490 18.11 0.00 0.00 26,70 0.00 0.13 0,00 0.13 1396 0.0 79459 18.11 0.00 0.001 26.69 0.00 0.13 0.00 0.13 1400 0.0 79428 18.11 0.00 0.00 26.69 0.00 0.13 0,00 0.13 1404 0.0 79397 18.11 0.00 0.00 26,68 0.00 0.13 0.00 0.13 1408 0.0 79366 18.11 0.00 0.00 26.67 0.00 0.13 0.00 0.13 1412 0.0 79335 18.11 0.00 0.00 26,67 0.001 0.13 0.00 0.13 1416 0.0 79305 18.11 0.00 0.00 26,66 0.00 0.13 0.00 0.13 1420 0.0 79274 18.11 0.00 0.00 26.66 0.00 OA3 0.00 0.13 1424 0.0 79243 18.10 O.00 0.00 26.65 0.00 0,13 0.00 0.13 1428 0.0 79213 18.10 0.00 000 26.64 0.00 0.13 0,00 0.13 1432 0.0 79182 18.10 0.00 0.00 26.64 0.00 0.13 0.00 0.13 1436 0.0 79152 18.10 0001 0.00 26,63 0.00 0.13 0.00 0.13 1440 0.0 99121 18.10 0,00 0.00 26,63 0.00 0.13 0.00 0.13 1444 0.0 79091 18.10 0.00 0.00 26.62 0.00 0.13 0.00 0.13 1448 0.0 79060 18.10 0,00 0.00 26.61 0.00 0.13 0,00 0.13 1452 0.0 79030 18.09 0.00 0.00 26.61 0.00 0.13 0.00 0.13 1456 0.0 79000 10.09 0.00 0.00 26.60 0.00 0.13 0.00 0.13 1460 0.0 78969 18.09 0.00 0.00 26.60 0.00 0.13 0,00 0.13 1464 0.0 78939 18.09 O.00 0.00 26.59 0.00 0.13 0.00 0.13 1468 0.0 78909 18.09 O.00 0.00 26,59 0.00 0.13 0.00 - 0.13 1472 0.0 78878 18.09 0.00 0.00 26.58 0.00 0.13 O.OGI 0.13 1476 0.0 78848 18.09 0.00 0.00 26.57 0,00 0.13 OGOI 0.13 1480 0.0 78818 18.08 0.00 0001 26.57 0,00 0.13 0.00 0.13 1484 0.0 78788 18.08 0.00 0.00 26.56 0,00 0.13 0.00 0.13 1488 0.0 78758 18.08 0.00 0.00 26.56 0,00 0.13 0.00 0.13 1492 0.0 78728 18.08 0.00 0.00 26.55 0,00 0.13 0.00 0.13 1496 0.0 78698 18.08 0.00 0.00 26.54 0,00 0.12 0.00 0.12 1500 0.0 78668 18.08 0.00 0.00 26.54 0.DO 0.12 0.00 0.12 1504 0.a 78638 18.08 0,00 0.00 26.53 0.00 0.12 0.00 0.12 15 88 0.0 78608 78.08 0.00 0.00 26.53 GOO 0.12 0.00 0.12 1512 0.0 78578 18.07 0.00 0.00 26.52 0.00 0.12 0.00 0.12 1516 0.0 78548 1 18.07 0.00 0.00 26.52 0.00 OA2 0.00 0.12 1520 0.0 78518 18.07 0.00 0.00 26,51 0.00 OA21 0.00 0.12 1524 0.0 78489 18.07 0.00 0.00 26.50 0.00 OA2 0.00 0.12 1528 0.0 78459 18.07 0.00 0.00 26,50 0.00 OA2 0.00 0.12 1532 0.0 78429 18.07 0.00 0.00 26,49 0.00 0.12 0.00 0.12 1536 0.0 78400 18.07 0,00 0.001 26.49 0.00 OA2 9.00 0.12 1540 0.0 78370 18.06 0.00 0,00 26.48 0.00 0.12 0.00 0.12 1544 0.0 78340 18.06 0.00 0.00 26.47 0.00 0.12 0,00 0.12 1548 0.0 78311 18.06 0.00 0.00 26.47 0,00 0.12 0.00 0.12 1552 0.0 78281 18.06 0.00 0.00 26.46 0.00 0.12 0.00 0.12 1556 0.0 78252 18.06 0.00 0,00 26.46 0.00 0.12 0,00 0.12 1560 0.0 78222 18.06 0.00 0,00 2645 0,00 OA2 0.00 0.12 1564 0.0 78193 18.06 0,00 0.00 2545 0.00 OA2 0.00 0.12 1568 0.0 78163 18.06 000 0,00 26.44 GOO 0,12 0.00 0.12 1572 0.0 78134 18.05 0.00 0.00 26.43 0.00 0.12 0.00 0.12 1576 0.0 78105 18.05 0.00 0.00 26.43 0,00 0.12 0.00 0.12 1580 0.0 78076 18.05 0,00 0.00 26.42 GOO 0,12 0.00 0.12 1584 0.0 78046 18.05 0.00 0.00 26.42 0.00 0.12 0.00 OA2 1588 0.0 78017 18.05 0,00 0.00 26.41 0.00 0,12 0.00 0.12 1592 0.0 77988 18.05 0.00 0.00 26,41 0,00 0.12 0,00 0.12 1596 D.0 77959 18.05 0.00 000 26,40 0.00 0.12 0.00 0.12 1600 0.0 77930 18.04 000 0.00 26,39 0,00 0 121 0.00 0.12 1604 0.0 77901 18.04 0.00 0.00 26.39 0.00 0.12 0.00 0.12 1608 0.0 77872 18.04 0,00 0.00 26.38 0.00 0.12 0.00 0.12 1612 0.0 77843 18.04 0.00 0,00 26,38 0.001 0,12 0.001 0.12 1616 0.0 77814 18.04 0 00 0 00 26.37 0.00 0.12 0.00 0.12 1620 0.0 77785 18.04 0.00 0.00 26.37 0.00 0.12 0.00 0.12 5 of 17 NOV I � ?0" CAMP LEJEUNE INFANTRY BN INTERIM FACILITIES WETPOND 1-YEAR STOM EVENT Time Inflow Storage Stage Primary Riser (weir) Primary Riser (orifice) Primary Barrel Principal Spillway Drawdown Orifice Emergency Spillway Total Outflow, (min.) (cfs) (113) (ft.) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) 1624 0.0 77756 18.04 0.00 0.00 26.36 0.00 0.12 0.00 0.12 1628 0.0 77727 18.04 0.00 0.00 26.35 0.00 0.12 0.00 0.12 1632 0.0 77698 18.03 0.00 0.00 26.35 0.00 0.12 0.00 0.12 1636 0.0 77669 1 18.07 1 0.00 0.00 26.34 0.00 0.12 0.00 0.12 1640 0.0 77612 t8.03 0.00 0.00 26.34 0.00 0.12 0.00 0.12 1644 0.0 77612 18.03 0.00 0.00 26.33 0.00 0.12 0.00 0.12 1648 0.0 77583 18.03 0.001 0.00 26.33 0.00 0.12 0.00 0.12 1652 D.D 77554 18.03 0.001 0.00 26.32 0.00 0.12 000 0.12 1656 0.0 77526 18.03 0.001 0.00 26.32 0.00 0.12 0.00 0.12 1660 0.0 77497 18.03 0.00 0.00 26.31 0.00 0.12 0.00 6.12 1664 0.0 77469 18.02 0.00 0.00 26.30 000 0.12 0.00 0.12 1668 0.0 77440 18.02 0.00 0.00 26.30 000 0.12 0.00 0.12 1672 0.0 77412 18.02 0.00 0.00 26.29 0.00 0.12 0.00 0.12 1676 0.0 77383 18.02 0.00 0.00 26.29 0,001 0.12 0.00 0.12 1680 0.0 77355 18.02 0.00 0.00 26.28 0.00 0.12 0.00 0.12 1684 0.0 77327 10.02 0.00 0.00 26.28 0.00 0.12 0.00 0.12 1688 0.0 77298 18.02 0.00 0.001 26.27 0.00 0.12 0.00 0.12 1692 0.0 77270 18.01 0.00 0.00 26.26 0.00 0.12 0.00 0.12 169fi 0.0 77242 18.01 1 0.001 0001 26.26 0.06 0.12 0.00 0.12 1700 0.0 77213 18.01 0.00 0.00 26.25 0.00 0.12 0.00 0.12 1704 0.0 77185 18.01 0.00 0.00 26.25 0.00 0.12 0.00 0.12 1708 0.0 77157 18.01 0.00 0.00 26.24 0.00 0.12 0.00 0.12 1712 0.0 77129 18.01 0.00 0.00 26.24 0.00 0.12 0.00 0.12 1716 0.0 77101 18.01 0.00 0.00 26.23 0.00 0.12 0.00 0.12 1720 0.0 77073 18.01 0.00 0.00 26.23 0.00 0.12 0.00 0.12 1724 0.0 77045 18.00 0.00 0.00 26.22 0.00 0.12 0.00 0.12 1728 0.0 77017 18.00 1 0.00 0.00 26.21 0.00 0.12 0.00 0.12 1732 0.0 76989 10.00 0,0 u UU1 z Z11 0.00 0.12 0.00 0.12 1736 0.0 76961 11.00 0.00 0.00 26.20 0.00 0.12 0.00 0.12 1740 0.0 76933 18.00 0.00 0.00 26.20 0.00 0.12 0.00 0.12 1744 0.0 76905 18.00 0.00 0.00 26.19 0.00 0.12 0.00 0.12 1748 0.0 76877 11.00 0.00 0.00 26.19 0.00 0.12 0.00 0.12 1752 0.0 76850 11.00 0.00 0.00 26.18 0.00 0.12 0.00 0.12 1756 0.0 76822 77.99 0.00 0.00 26.18 0.00 0.12 0.00 0.12 1760 0.0 76794 17.99 0.00 0.001 26.17 0.00 0.12 0.00 0.12 1764 0.0 76766 17.99 1 0.00 Omi 26.17 0.00 0.12 0.00 0.12 1768 0.0 76739 17.991 n nni 0.00 26.16 0.00 0.11 0.00 0.11 1772 0.0 76711 17.99 0.00 0.00 26.15 0.00 0.11 0.00 OA7 1776 0.0 76684 17.99 0.00 0.00 26.15 0.00 0.11 0.00 O.ti 1780 0.0 76656 17.99 0.00 0.00 26.14 0.00 0.11 0.00 0.11 1784 0.0 76629 17.99 0.00 0.00 26A4 0.00 0.11 0.00 0.11 1788 0.0 76601 17.98 0.00 0.00 26.13 0.00 0.11 0.00 0.11 1792 1 0.0 76574 t7.98 0.00 0.00 26.13 0.00 0.11 0.00 0.11 1796 0.0 76546 17.98 000 0.00 26.12 0.00 0./1 0.00 0.11 1800 0.0 76519 17.98 0.00 0.00 26.12 0.00 0.11 0.00 0.11 1804 0.0 76492 17.98 0.00 0.00 26.11 0.00 0.11 0.00 0.1t 1808 0.0 76464 17.98 0.00 0.00 26.11 0.00 0.11 0.00 0.11 1812 0.0 76437 17.98 0.00 0.00 26.10 0.00 0.11 0.00 0.11 1816 0.0 76410 17.98 0.00 0.00 26.09 0.00 0.11 0.001 0.11 1820 0.01 76383 1 17.97 1 0.001 0.00 26.09 0.00 0.11 0.00 0.11 1824 0.01 76356 1 17.97 1 0.00 0.00 26.08 0.00 0.11 0.00 0.11 1828 0.0 76329 17.97 0.00 0.00 26.08 0.00 0.11 0.00 0.11 1832 0.0 76302 17.97 1 0.001 0.00 26.07 0.00 0.11 0.00 0.11 1836 0.0 76275 17.97 0.00 0.00 26.07 0.00 0.11 0.00 0.11 1840 0.0 76248 1 17.97 0.00 110 26.06 0.00 0.11 0.00 0.11 1844 0.0 76221 17.97 0.00 6.00 26.06 0.00 0.11 0.00 0.11 1848 0.0 76194 17.97 0.001 0.00 26.05 0.00 0.11 0.00 0.11 1852 0.0 76167 17.96 0001 0.00 26.05 0.00 0.11 0.00 0.11 1856 0.0 76140 17.96 0.00 0.00 26.04 0.00 0.11 0.00 0.11 1860 0.0 76113 17.96 0.00W 26.04 0.00 0.11 0.00 0.11 1864 0.0 76086 17.96 0.00 26.03 0.00 0.11 0.00 0.11 1868 0.0 76060 17.96 0.00 26.02 0.00 0.11 0.00 0.11 1872 0.0 76033 17.96 0.00 26.02 0.00 0.11 0.00 041 1876 0.0 76006 17.96 000 26.01 0.06 0.11 0.00 0.11 1880 0.0 75979 17.96 0.00 26.01 0.00 D.11 0.00 0.11 1884 0.0 7595] 17.96 0.00 26.00 0.00 0.11 0.00 0.11 1888 0.0 75926 17.95 0.00 26.00 0.00 0.11 0.00 o.tt 1892 0.0 75900 17.95 0.00 0.00 25.99 0.00 0.11 0.00 0.11 1896 0.0 75373 17.95 0.00 0.00 25.99 0.00 0.11 0.00 0.11 1900 0.0 75847 17.95 0.00 0.00 25.98 0.00 0.11 0.00 0.11 1904 0.0 75820 17.95 0.60 0.00 2598 a.00 0.11 0.00 0.11 7 of 17 NOV 1 9 2008 CAMP LEJEUNE INFANTRY BN INTERIM FACILITIES WETPOND 1-YEAR STOM EVENT Time Inflow Storage Stage Primary Riser (weir) Primary Riser (orifice) Primary Barrel Principal Spillway Drawdown Orifice Emergency Spillway Total OotOow (min.) (cfs) (ft3) (ft.) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) 1908 0.0 75794 17.95 0.00 0.00 25.97 0.00 0.11 0.00 0.11 1912 0.0 75768 17.95 0.00 0.00 25.97 000 0,11 0.00 0.11 1916 0.0 75741 17.95 0.00 0.00 25.96 0.00 0.11 0.00 0.11 1920 0.0 75715 17.94 0..00 0.00 25.96 0.00 0.11 0.00 0.11 1924 0.0 75689 1 17.94 0.00 0.00 25.95 0.00 0.11 0.00 0.11 1928 0.0 75662 17.94 0.00 0.00 25.95 0.00 0.11 0.00 0.11 1932 0.0 75636 17.94 0.00 0.00 25.94 0.00 0.11 0.00 0.11 1936 0.0 75610 17.94 0.00 0.00 25.93 0.00 0.11 0.00 0.11 1940 0.0 75584 17.94 0.00 0.00 25.93 000 0.11 0.00 0.11 7944 0.0 75558 17.94 0.00 0.00 25.92 0.00 0.11 0.00 0.11 1948 0.0 75532 17.94 0.00 000 25.92 0.00 0.11 000 0.11 1952 0.0 75506 17.93 0.00 0.00 25.91 0.00 0.11 0.00 0.11 1956 0.0 75480 17.93 0.00 0.00 25.91 0.00 0.11 0.00 0.11 1960 0.0 75454 17.91 0.00 0.00 25.90 0.00 0.11 0.00 0.11 1964 0.0 75420 17.93 0.00 0.00 25.90 0.00 0.11 0.00 0.11 19fi8 0.0 75402 17.93 0.00 0.00 25.89 0.00 0.11 0.00 0.11 1972 0.0 75376 17.93 0.00 0.00 25.89 0 00 0.11 0.00 0.11 1976 0.0 75351 17.93 0.00 0,00 25.88 0.00 0.11 0.00 0.11 1980 0.0 75325 17.93 0.00 000 25.88 0.00 0.11 0.00 0.11 1984 0.0 75299 17.93 0.00 0.00 25.87 000 0.11 0.00 0.11 1988 0.0 75273 17.92 0.00 0.00 25.87 0.00 0.11 0.00 0.11 1992 0.0 75248 17.92 0.00 0.00 25.86 0.00 0.11 0.00 0.11 1996 0.0 75222 17.92 0.00 0.00 25.86 0.00 0.11 0.00 0.11 2000 0.0 75197 17.92 0.00 0.00 25.85 0.00 0.11 0.00 0.11 2004 0.0 75177 17.92 0.00 0.00 25.85 0 00 0.11 0.00 0.11 2008 0.0 75145 17.92 0.00 0.00 25.84 0.00 0.11 0.00 0.11 2012 0.0 75120 17.92 000 0.00 25.84 0.00 0.11 0.00 0.11 2016 0.0 75095 17.92 0.00 0.00 25.83 0.00 0.11 0.00 0.11 2020 0.0 75069 17.91 0.00 0.00 25.83 0.00 0.11 0.00 0.11 2024 0.0 75044 17.91 1 0.001 0.00 25.82 0.00 0.11 0.00 0.11 2028 0.0 75018 17.91 0.001 0.00 25.82 0.00 0.11 0.00 0.11 2032 0.0 74993 17.91 ofiol 0.00 25.81 0.00 0.11 0.00 0.11 2036 0.0 74968 t7.91 0.00 0.00 25.81 0.00 0.11 0.00 0.11 2040 0.0 74943 17.91 0.00 0.00 25.80 0.00 0.10 0.00 0.10 2044 0.0 74917 17.91 0.00 0.00 25.80 0.00 0A0 0.00 0.10 2048 (L 74892 17.91 0.00 0.00 25.79 0.00 0.10 0.00 0.10 2052 0.0 74867 17.91 0,001 0.00 25.79 0.00 0.10 0.00 0.10 2056 0.0 74842 17.90 j 0.001 0.00 25.78 0.00 0.10 0.00 0.10 2060 0.0 74817 17.90 0,001 0.00 25.78 000 0.10 0.00 DAO 2064 0.0 74792 17.90 0001 0.00 25.77 0.00 0.10 0.00 0.10 2068 0.0 74767 17.90 1 0.001 0.00 25.76 0.00 0.10 0.00 0.10 2072 0.0 74742 17.90 1 0.001 0.00 25.76 0.00 0.10 0.00 0.10 2076 0.0 74717 17.90 1 0.00 0.00 25.75 0.00 0.10 0.00 0.10 2080 0.0 74692 17.90 1 6.00 0.00 25.75 0.00 0.10 0.00 0.10 2084 0.0 74667 17.90 1 0.00 0.00 25.74 0.00 0.10 0001 0.10 2088 0.0 74643 17.90 0.00 0.00 25.74 0.00 0.10 0.00 0.10 2092 0.0 74618 77.89 0.00 0.00 25.73 0.00 0.10 0.00 0.10 2096 0.0 74593 17.89 0.00 0.00 25.731 0.00 0.10 oml 0.10 2100 0.0 74568 17.89 0.00 0.00 25.72 0.00 0.10 0.00 0.10 2104 0.0 74544 17.89 0.00 0.00 25.72 0.00 0.10 0.00 0.10 2106 0.0 74519 17.89 0.00 0.00 25.71 0.00 0.10 0.00 0.10 2172 0.0 74494 17.89 0.00 0.00 25.71 0.00 0.10 0.00 0.10 2116 0.0 74470 17.89 0.00 0.00 25.70 0.00 0.10 0.00 0.10 2120 0.0 74445 17.89 0.00 0.00 25.70 0.00 0.10 0.00 0.10 2124 0.0 74421 17.89 0.00 0.00 25.69 0.00 0.10 0.00 0.10 2128 0.0 74396 17.88 0.00 0.00 25.69 0.00 0.10 0.00 0.10 2132 0.0 74372 1L88 0.00 0.00 25.68 0.00 0.10 000 0.10 2136 0.0 74348 17.88 0.00 0.00 25.68 0.00 0.10 0.00 0.10 2140 0.0 74323 17.88 0.00 0.00 25.67 0.00 0.10 0.00 0.10 2144 0.0 74299 17.88 0.00 0.00 25.67 0.00 0.10 0.00 0.10 2148 0.0 74275 17.88 0.00 0.00 25.67 0.00 0.10 0.00 0.10 2152 0.0 74250 17.88 0,00 0.00 25.66 0.00 0.10 0.00 0.10 2156 0.0 74226 1].88 0.00 0.00 25.66 0.00 0.10 0.00 0.10 2160 0.0 74202 17.88 0.00 0.00 25.65 0.00 0.10 0.00 0.10 2164 D.0 74178 17.87 0.00 0.00 25.65 0.00 0.10 0.00 0.10 2168 0.0 74154 17.87 0.00 0.00 25.64 0.00 0.10 0.00 0.10 2172 0.0 7413D 17.87 0.00 0.00 25.64 0.00 0.10 0.00 0.to 2176 0.0 74106 17.87 0.00 0.00 25.63 0.00 0.to 0.00 0.10 2180 0.0 74082 17.87 0.00 0.00 25.63 0.00 0.10 0.00 0.10 2184 0.0 74058 17.87 0.00 0.00 25.62 000 0.10 0.00 0.10 2188 0.0 74034 17.8] 0.00 0.00 25.62 0.00 0.10 0.00 0.10 8 of 17 CAMP LEJEUNE INFANTRY BN INTERIM FACILITIES WET POND 1-YEAR STOM EVENT - - Time Inflow Storage Stage Primary Riser (weir) Primary Riser )orifice) Primary Barrel Principal Spillway Drawdown Orifice Emergency Spillway Total Outflow (min.) (cfs) (i13) Ifl.) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) 2192 0.0 74010 17.87 BOO 0.00 25.61 0.00 0.10 0.00 0.10 2196 0.0 73986 17.87 0,00 0.00 25,61 0.00 0.10 0,00 0.10 2200 0.0 73962 17.86 0.00 0.00 25.60 0,00 0.10 0.00 0.10 2204 1 0.01 73939 17.86 1 0.00 0001 25.60 0.00 0.10 0.00 0.10 2208 1 0.01 73915 1 17.86 1 0.00 0.001 25S9 0.00 0.10 0.00 0.10 2212 1 0.01 73891 1 17.16 0.00 0.00 25,59 0.00 0.10 0.00 0.10 2216 0.0 73867 17.86 0.00 0.00 25.58 0.00 0.10 0,00 0.10 2220 0.0 73844 17.86 0.00 0,00 25.58 0,00 0.10 0.00 0.10 2224 0.01 73820 1 17.86 1 0.00 0.00 25.57 0.00 0.10 0.00 0.10 2228 0.01 73797 17.86 0.00 0.00 25.57 0.00 0.10 0.00 0.10 2232 0.0 73773 17.86 0.00 0.00 25b(I 0.00 0.10 - -Boo0.10 2236 0.01 73750 1 17.85 1 0.00 0.00 25.56 0.00 0.10 0.00 0.10 2240 0.01 73726 1 17.85 1 0.00 0.00 25.55 0.00 0.10 0.00 0.10 2244 0.01 73703 1 17.85 0.001 0.001 25.55 0.00 0.10 0.00 0.10 2248 0.01 73679 17.85 0.001 0.001 25.54 0.00 0.10 0.00 0.10 2252 0.01 73656 17.85 10.00 0.0I 25.54 0.00 0.10 0.00 0.10 2256 0.0 73633 17.85 0.00 0.00 25.53 000 0.10 0.00 0.10 2260 0.0 73609 17.85 0.00 0,00 25.53 0.00 0.10 0,00 0.10 2264 0.0 73586 1].85 0.00 0.00 25.52 0.00 0.10 0.00 0.10 2268 0.0 73563 17.85 OAO 0,00 25.52 0.00 0.10 0.00 0.10 2272 0.0 73540 17.85 0.00 0.00 25.51 0.00 0.10 0.00 0.10 2276 0.0 73517 17.84 0.00 0.00 25,51 0.00 0.10 0.00 0.10 2280 0.0 73493 17.84 0.00 0.00 25.51 0.00 0.10 0.00 0.10 2284 0.0 73470 17.84 0,00 0.00 25.50 0.00 0.10 0,00 0.10 2288 0.0 73447 17.84 0.00 0.00 25.50 0.00 0.10 0.00 0.10 2292 0.0 73426 1 17.84 0.00 UMU 25.49 0.00 0.10 0.00 OAO 2296 0.0 173401 17.84 0.00 0.00 25.49 0.00 0.10 0.00 0.10 2300 0.0 73378 17.84 0.00 0.00 25.48 0.00 0.10 0.00 0.10 2304 0.0 73356 17.84 0.00 0.00 25.48 0.00 0.10 0.00 0.10 2308 0.0 73333 17.84 0.00 0,00 25.47 0.00 0.101 0,00 0.10 2312 0.0 73310 17.83 1 0.00 0.00 25.47 0,00 0.09 "0 0.09 2316 0.0 73287 17.87 0.00 0.00 25.46 0.00 0.09 0.00 0.09 2320 0.0 73264 17.87 1 0.001 0.00 25.46 0.00 0.09 0.00 0.09 2324 0.01 73242 1 17.83 1 0.001 0.00 25.45 0.00 a09i 0,00 0.09 2328 0.01 73219 1 17.83 1 0.001 0.00 25A5 0.00 0.09 0.00 0.09 2332 0.01 73196 1 17.83 1 0.001 0,00 25.44 0.00 0.09 0,00 0.09 2336 0.0 73174 17.83 0.00 0,00 2544 0.00 0.09 0,00 0.09 2340 0.0 73151 17.83 0.00 0.00 25.43 0.00 0.09 0,00 0.09 2344 0.0 73129 17.83 0,00 0.00 25.43 0.00 0.09 0.00 0.09 2348 0.0 73106 17.83 0.00 0.00 25.43 0.00 0.09 0.00 0.09 2352 0.0 73084 17.82 0,00 0,00 25A2 0,00 0.09 0.00 0.09 2356 0.0 73061 17.82 0.00 0.00 25.42 0,00 0.09 0,00 0.09 2360 0.0 73039 17.82 0.00 0.00 25.41 0.00 0,09 0.00 0.09 2364 0.0 73016 17.82 0.00 0.00 2141 0.00 0.09 0.00 0.09 2368 0.0 72994 17.82 0.00 0.00 25.40 0.00 0.09 0.00 0.09 2372 0.0 72972 17.82 0.00 0.00 25.40 O.oD 0.09 0.00 0.09 2376 0.0 72950 17.82 600 0.00 25.39 0.00 0.09 0,00 0.09 2380 0.0 72927 17.82 0.00 0.00 25.39 0.00 0,09 0.00 0.09 2384 0.0 72905 17.82 0.00 0.00 2538 0.00 0,09 0.00 0.09 2388 0.0 72887 17.82 0.00 0.00 25.38 0.00 0.09 0.00 0.09 2392 0.0 72867 17.e1 0.00 0.00 25.38 0.00 0.09 0.00 0.09 2396 1 0.01 72839 1 11.51 0.00 0,00 25.37 0.00 0.09 0.00 0.09 2400 0.0 72817 17.81 0.00 0,001 25.37 0.no 0.09 0.00 0.09 2404 0.01 72795 1 17.81 0.00 0.00 25.36 0.00 0.09 0,00 0.09 2408 0.0 72773 17.81 0.00 0.00 25,36 0.00 0.09 0.00 0.09 2412 0.0 72751 17.81 0.00 0.00 25,35 0.00 0.09 0.00 0.09 2416 0.0 72729 17.81 0.00 0.00 25.35 0.00 0.09 0,00 0.09 2420 0.0 72707 17.81 oo 0.00 25.34 0.00 0,09 0.00 0.09 2424 0.0 72685 17.81 0.00 0.00 25.34 0.00 0.09 0.00 0.09 2428 0.0 72664 77.so 0,00 0.00 25.33 0.00 0.09 0.00 0.09 2432 0.0 72642 77.80 0.00 0.00 25.33 0.00 0.09 0,00 0.09 2436 0.0 72620 17.80 0.00 0.00 25.33 0.00 0.09 0.00 0.09 2440 0.0 72598 17.80 0.00 BOO 25.32 0,00 0.09 0.00 0.09 2444 0.0 72577 77.80 0,00 0.00 25.32 0.00 0.09 0.00 0.09 2448 0.0 72555 17.80 0.00 0.00 25.31 0.00 0.09 0.00 0.09 2452 0.0 72534 17.80 0.00 0.00 25.31 0.00 0.09 0.00 0.09 2456 0.0 72512 17.80 0.00 0,00 25.30 0.00 0.09 0.00 0.09 2460 0.0 72491 17.80 0.00 0.00 25.30 0.00 0.09 0.00 OA9 2464 0.1 72d69 17.80 0.00 0.001 25,29 0.00 0.09 0.00 0.09 2468 0.0 72448 17.80 0.00 0.00 25.29 0,00 0-09 0.00 0.09 2472 0.0 72426 t7.79 .1 00 40.z9l U.Qul 0,091 0.001 0.09 9 of 17 Nov l 2OJ8 CAMP IEJEUNE INFANTRY BN INTERIM FACILITIES WETPOND - -- " 1-YEAR STOM EVENT Time Inflow Storage Stage Primary Riser (weir) Primary Riser (orifice) Primary Barrel Principal Spillway Drawdown Orifice Emergency Spillway Total Outflow (min.) (cfs) (ft3) (ft.) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) 2476 0.0 72405 17.79 0.00 0.00 25,28 0.00 0.09 0.00 0.09 2480 0.0 72384 17.79 0.00 0.00 25.28 0,00 0.09 0.00 0.09 2484 0.0 72362 17.79 0,00 0.00 25.27 0.00 0.09 0.00 0.09 2488 1 0.0 72341 1 17.79 0.001 0.001 25.27 0.001 0.09 0.00 0.09 2492 0.0 72320 1 17.79 0.00 0.00 2526 0.00 0.09 0.00 0.09 2496 0.0 72299 17.79 0.00 0.00 2526 0.00 0.09 0.00 0.09 2500 0.0 72277 17.79 0.00 0.00 25,25 0.00 0.09 0.00 0.09 2504 0.0 72256 17.79 0.00 0.00 25,25 0.00 0.09 0.00 0.09 2508 0.0 72235 17.79 0.00 0.00 25.25 0.00 0.09 0.00 0.09 2512 0.0 72214 17.78 0.00 0,00 25,24 0.00 0.09 0.00 0.09 2516 0.0 72193 17.78 0.00 0.00 25.24 0.00 0.09 0.00 0.09 2520 0.0 72172 17.78 0,00 0.00 25.23 0.00 0.09 0.001 0.09 2524 0.0 72151 17.78 0,00 0.00 25,23 0.00 0.09 0.00 0.09 2528 0.0 72130 17.78 0.00 0.00 25.22 0.00 0.09 0.00 0.09 2532 0.0 72110 1 17.78 1 0.00 0.00 25.22 0.00 0.09 0.00 0.09 2536 0.0 72089 1 17.78 0.00 0.00 25.21 0.00 0.09 0.00 0.09 2540 0.0 72068 17.78 0.00 0.00 25.21 0.00 0.09 0.00 0.09 2544 0.0 72047 17.78 0.00 0.00 25.21 0.00 0.09 0.00 0.09 2548 0.0 72026 17.78 0.00 0,00 25,20 0.00 0.09 0.00 0.09 2552 0.0 72006 17.77 0.00 0.00 25.20 0.00 0.09 0.00 0.09 2556 0.0 71985 17.77 0.00 0.00 25.19 0.00 0.09 0.00 0.09 2560 0.0 71964 17.77 0.00 0.00 25,19 0.00 0.09 0.00 0.09 2564 0.0 71944 17.77 0.00 0.00 25A8 0.001 0.09 0.001 0.09 2568 0.0 71923 17.77 0.00 0.00 25A8 0.00 0.09 0.00 0.09 2572 0.6 71903 17.77 0,00 0.001 25A8 0.00 0.09 0.00 0.09 2576 0.0 71882 17.77 0.00 0.00 25A7 0.00 0.09 0.00 0.09 2580 0.0 71862 17.77 0,00 0.00 25.17 0.00 0.08 0.00 0.08 2564 0.0 71842 1 17.77 0.00 0,00 25.16 0.00 0.08 0.00 0.08 2588 0.0 71821 17.77 0,00 0.00 25.16 0.00 0.08 0.00 0.08 2592 0.0 71801 17.77 0.00 0.00 25,15 0.00 0.08 0.00 0.08 2596 0.0 71781 17.76 0,00 0,00 25,15 0.00 0.08 0,00 0.08 2600 0.0 71760 17.76 0.00 0.00 25.15 0.00 0,08 0.00 0.08 2604 0.0 71740 17.76 0.00 0.00 25.14 0.00 0.08 0,00 0.08 2608 0.0 71720 17.76 0.00 0.00 25.14 0.00 0.081 0.00 0.08 2612 0.6 11700 17.76 0.00 0.00 25.13 0.00 0.08 0.00 0.08 2616 0.0 71680 17.76 0.00 0.001 25.13 0.00 0.08 0.00 0.08' 2620 0.0 71660 17.76 ORO 0.00 25,13 0.00 0.08 0.00 0.08 2624 0.0 71640 17.76 0.00 0.00 25,12 0.00 0.08 0.00 0.08 2628 0.0 71620 17.76 0,00 0.00 25,12 0.00 0.08 0.00 0.08 2632 0.0 71600 17.76 0.00 0.00 25.11 0.00 Om 0.00 0.08 2636 0.0 71580 17.76 0.00 0.00 25. 11 0.00 0.08 0.00 0.08 2640 0.0 71560 17.75 0.00 0.00 25.10 0.00 0.08 0.00 0.08 2644 0.0 71540 17.75 0.00 0.00 25.10 0,00 0.08 0.00 0.08 2648 0.0 71520 17.75 0.00 O.OD 25.10 0.00 0.08 0.00 0.08 2652 0.0 71500 17.75 0.00 0.00 25.09 0.00 0.081 0.00 0.08 2656 0.0 71480 17.75 1 0.00 0,00 25,09 0,00 0.08 0.00 0.08 2660 0.0 71461 17.75 1 0.00 0,00 25.08 0.00 0,08 0.00 0.08 2664 0.0 71441 17.75 1 0.00 0.00 25,08 0,00 0.08 Ozol 0.08 2666 0.0 71421 l 17.75 0.00 0.00 25,08 0,00 0.08 0.001 0.08 2672 D.0 71402 17.75 0.00 0.00 25.07 0.00 0.08 0,00 0.08 2676 0.0 71382 17.75 0,00 0,00 25.07 0.00 0.08 0.00 0.08 2680 0.0 71363 17.75 0-00 0.00 25.06 0,00 0.08 0.00 0.08 2684 0.0 71343 17.74 0.00 0.00 25,06 0.00 0.08 0,00 0.08 2688 0.0 71324 17.74 0.00 0.00 25,05 0.00 0.08 0,00 0.08 2692 0.0 11304 17.74 0.00 0.00 25.05 0.00 0.08 0,00 0.08 2696 0.0 71285 17.74 0.00 0,00 25.05 0.00 0.08 0.00 0.08 2700 0.0 71266 17.74 0,00 0.00 25.04 0.00 0.08 0.00 0.08 2704 0.0 71246 17.74 0,00 0,00 25.04 0.00 0.08 0.00 0.08 2708 0.0 71217 17.74 0,00 0,00 25.03 0.00 0.08 0.00 0.08 2712 0.0 71208 17.74 0.00 0.00 25.03 0.00 0.08 0.00 0.08 2716 0.0 71188 17.74 000 0.00 25,03 0.00 0.08 0,00 0.08 2720 0.0 71169 17.74 0.00 0,00 25,02 0.00 0.08 0,00 0.08 2724 0.0 71150 17.74 0.00 0.00 25,02 0,00 0.08 0.00 OA8 2728 0.0 71131 17.73 0.00 0.00 25.01 0,00 0.08 0.00 0.08 2732 0.0 71112 17.73 0.00 0.00 25,01 0.00 0 08 0.00 0.08 2736 0.0 71093 17.73 0.00 0.00 25.01 0.00 0.08 0.00 0.08 2740 0.0 77074 17.73 0.00 0.00 25.00 0.00 0.08 0,00 0.08 2744 0.0 71055 17.73 0.00 0.00 25.00 0.00 0.08 0.00 0.08 2748 0.0 71036 1 17.73 0.00 0,00 24,99 0.00 0,08 0,00 0.08 2752 0.0 71017 17.]3 0.00 0.00 24.99 0.00 0.08 0.00 0.08 2756 0.0 70998 17.77 0.00 0.00 24.99 0,00 0A8 0.00 0.08 10 of 17 CAMP LEJEUNE INFANTRY BN INTERIM FACILITIES WET POND 1-YEAR STOM EVENT Time Inflow Storage Stage Primary Riser (weir) Primary Riser (orifice) Primary Barrel Principal Spillway Drawdown Orifice Emergency Spillway Total Outflow (min.) (cfs) (ft3) (ft.) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) 2760 0.0 70979 17.73 0.06 0.00 24.98 0.00 0.08 0.00 O.DS 2764 0.0 70961 17.73 0.00 0.00 24.98 0,00 0.08 0.00 0.08 2768 0.0 70942 1 17.73 0.00 0.00 24.97 0.00 008 0.00 0.08 2772 0.0 70923 17.72 0.00 0.00 24.97 0.00 0.08 0.00 0.08 2776 1 0.01 70904 77.72 0.00 0.06 24.97 0.00 0.08 0.00 D.08 2780 0.01 70806 17.72 0.00 0.00 24.96 0.00 0.08 0.00 0.08 2704 0.01 70867 1 17.72 0.00 0.00 24.96 0.00 0.08 0.00 0.08 2788 0.0 70849 17.72 0.00 0.00 24.95 0.06 0.08 0.00 0.08 2792 0.0 70830 17.72 0.00 0.00 24.95 0.00 0.08 0.00 0.08 2796 0.0 70812 17.72 0.00 0.00 24.95 0.00 0.08 0.00 0.08 2800 0.01 70793 1 17.72 1 0.00 0.00 24.94 0.00 0.08 0.00 0.08 2804 1 0.01 70775 1 17.72 0.00 0.00 24.94 0.00 0.08 0.00 0.08 2808 0.0 70756 17.72 0.00 0.00 24.93 0.00 0.08 0.00 0.08 2812 0.0 70738 17.72 0.00 0.00 24.93 0.00 0.08 0.00 0.08 2816 0.0 70720 17.72 0.00 0.00 24.93 0.00 0.08 0.00 0.08 2820 0.0 70701 17.71 0.00 0.00 24.92 0.00 0.08 0.00 0.08 2824 1 0.0 70683 17.71 0O0 0.00 24.92 0.00 0.08 0.00 0.08 2828 1 0.0 70665 17.71 0.00 0.00 2a.92 0.00 0.08 D.00 0.08 2832 10.0 70647 17.71 0.00 0.00 24.91 0.00 0.08 0.00 0.08 2831 1A 70629 17.71 0.00 0.00 24.91 0.00 0.08 0.00 0.08 2840 0.0 70610 1 17.71 0.06 0.00 24.90 0.00 0.08 0.00 0.08 2844 0.0 70592 117.71 0.00 0.00 24.90 0.00 0.08 0.00 0.08 2848 0.0 70574 17.71 0.00 0.00 24.90 0.00 0.08 0.00 0.08 2852 0.0 70556 17.71 0.00 0.00 24.89 0.00 0.07 0.00 0.07 2856 0.0 70538 17.71 0.00 0.00 24.89 0.00 0.07 0.00 0.07 2860 0.0 70520 17.71 0.00 0.00 24.88 0.00 007 0.00 0.07 2864 0.0 70503 11-11 0.00 0.00 24.88 0.00 0.07 0.00 0.07 2868 0.0 70485 17.70 0.00 0.00 24.88 0.00 ff 7 0.00 0.07 2872 0.0 70467 17.70 0.00 000 24.87 0.00 0.07 0.00 0.07 2876 0.0 70449 17.70 0.00 0.00 24.87 0.00 0.07 0.00 0.07 2880 0.0 70431 17.70 0.00 0.00 24.87 0.00 0.07 0.00 0.07 2884 0.0 70414 17.70 0.00 0.00 24.86 0.00 0.07 0.00 0.0] 2888 0.0 70396 77.70 0.001 0.00 24.86 0.00 0.07 0.00 0.07 2892 1 0.0 70378 1 17.70 1 0.001 0.00 24.85 0.00 0.07 0.00 0.07 2896 1 0.0 70361 1 17.70 1 0,00i 24.85 0.00 0.07 0.00 0.07 2900 0.0 70343 1 17.70 0.00 0.00 24.85 0.00 0.07 0.00 10.07 2904 0.0 70326 17.70 0.00 0.00 24.84 0.00 0.07 0.00 0.07 2908 1 0.0 70308 17.70 0.00 0.00 24.84 0.00 0.07 0.00 0.07 2912 0.0 70291 17.70 0.00 0.00 24.84. 0.00 0.07 0.00 0.07 2916 0.6 70273 17.59 0.00 0.00 24.83 0.00 0.07 0.00 0.07 2920 0.a 70256 17.69 0.00 0.00 24.83 0.00 0.07 0.00 0.07 2924 0.0 70230 17.69 0.00 000 24.82 0.00 0.07 0.00 0.07 2928 0.0 70221 t7.69 0.00 0.00 24.82 0.00 0.07 0.00 0.07 2932 0.0 7D204 17.69 0.00 0.00 24.82 0.00 0.07 0.00 0.07 2936 0.0 70187 77.69 000 0.00 24.81 0.00 0.07 0.00 O.D7 2940 0.0 70169 17.69 0.00 0.00 24.81 0.00 0.07 0.00 0.07 2944 0.0 70152 17.69 0.00 0.00 2d.81 0.00 0.07 0.00 0.07 2948 0.0 70135 17.69 0.00 0.00 24.80 0.00 0.07 0.00 0.07 2952 0.0 70118 17.69 0.00 0.00 24.80 0.00 0.07 0.00 0.07 2956 0.0 70101 17.69 0.00 0.00 24.80 0.00 0.07 0.00 0.07 2960 0.0 70084 17.69 0.00 0.00 24.79 0.00 0.07 0.00 0.07 2964 0.0 70067 17.69 0.00 0.00 24.79 0.00 0.07 0.00 0.07 2968 0.0 70050 17.68 0.00 0.00 24.78 0.06 0.07 0.00 0.07 2972 0.0 70033 17.68 0.00 0.00 24.78 0.00 0.07 0.00 0.07 2976 0.0 70016 17.68 0.00 0.00 24.78 0.00 0.07 0.00 0.07 2980 0.0 69999 17.68 0.00 0.00 24.77 0.00 0.07 0.00 0.07 2984 0.0 69982 17.68 0.00 0.00 24.77 0.00 0.07 0.00 0.07 2988 0.0 69966 17.68 0.00 0.00 24.77 0.00 0.07 0.00 0.07 2992 0.01 69949 17.68 0.00 0.00 26.]6 0.00 0.07 0.00 0.07 2996 0.01 69932 17.68 0.00 0.00 24 76 0.00 0.07 0.00 0.07 3000 0.0 69916 17.60 0.00 0.00 24.76 0.00 0.07 0.00 0.07 3004 0.0 69899 17.68 0.00 0.00 24.75 0.00 0.07 0.00 0.07 3008 0.0 69882 17.68 0.00 0.00 24.75 0.00 0.07 0.00 0.07 3012 0.0 69866 17.68 0.00 0.00 24.75 0.00 0.07 0.00 0.07 3016 a 'I NM 1L68 0,00 0.00 24.74 0.00 O. 0.00 0.07 3020 0.0 69833 17.67 0.00 0.00 24.74 0.00 0.07 0.00 0.07 3024 0.0 69816 17.67 1 0.001 0.00 24.73 0.00 0.07 0.00 0.07 3028 0.0 69000 17.67 0.00 000 24.73 0.00 0.07 0.00 0.07 3032 0.0 69783 1Z67 0.00 0.00 24.73 0.00 0.07 0.00 0.07 3036 0.0 69767 17.67 1 0,0011 0.00 24.72 0.00 0.071 0.07 3040 0.0 69751 17.67 1 0.00 0.00 2472 0.00 0.07 0.00 0.07 11 of 17 N,N 1 9 7008 CAMP LEJEUNE INFANTRY BN INTERIM FACILITIES WET POND 1-YEAR STOM EVENT Time Inflow Storage Stage Primary Riser (weir) Primary Riser (orifice) Primary Barrel Principal Spillway Drawdown Orifice Emergency Spillway Total Outflow (min.) (cfs) (ft3) (ft.) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) 3044 0.0 69734 1 17.67 0.00 0.00 24.72 0.00 0.07 0.00 0.07 3048 0.0 69718 1 17.67 0.00 0.00 24.71 0.00 0.07 0.00 0.07 3052 0.0 69702 17.67 0.00 0.00 24.71 0.00 0.07 0.00 0.07 3056 0.01 69686 17.67 0.00 0.00 24.71 0.00 0.07 0.001 0.07 3060 0.01 69670 17.67 0.00 0.00 24.70 0.00 0.07 0.00 0.07 3064 0.0 69654 17.67 0.00 0.00 24.70 0.00 0.07 0.00 0.07 3068 0.0 69638 17.67 0.00 0.00 24.70 0.00 0.07 0.00 0.07 3072 0.0 69622 17.66 0.00 0.00 24.69 0.06 0.07 0.00 0.07 3076 0.0 69606 17.66 0.00 0.00 24.69 0.00 0.07 0.00 0.07 3080 0.0 69590 17.66 0.00 0.00 24.69 0.00 0.07 0.00 0.07 3084 0.0 69574 17.66 0.00 0.00 24.68 0.00 0.07 0.00 0.07 3088 0.0 69558 17.66 0.00 0.00 24.68 0.00 0.07 0.00 0.07 3092 0.0 69542 1 17.66 0.00 0.00 24.68 0.00 0.07 0.00 0.07 3096 0.0 69526 1 17.66 0.00 0.001 24.671 0.00 0.07 0.00 0.07 3100 0.0 69510 1 17.66 0.00 0.00 24.67 0.00 0.07 0.00 0.07 3104 0.0 69495 17.66 0.00 0.00 24.67 0.00 0.07 0.00 0.07 3108 0.0 69479 1 17.66 0.00 0.00 24.66 0.00 0 07 0.00 0.07 3112 0.0 69467 17.66 0.00 0.00 24.66 0.00 0.07 0.00 0.07 3116 0.0 69448 1 17.66 0.00 omj 24.66 0.00 0.06 0.00 0.06 3120 0.0 69432 17.66 0.00 0.00 24.65 0.00 0.06 0.00 0.06 3124 0.0 69417 17.66 0.00 0.00 24.65 0.00 0.06 0.00 0.06 3128 0.0 69401 17.65 0.00 0.00 24.65 0.00 0.06 0.00 0.06 3132 0.0 69385 17.65 0.00 0.00 24.64 0.00 0.06 0.00 0.06 3136 0.0 69370 17.65 0.00 0.00 24.64 0.00 0.06 0.00 0.06 3140 0.0 69355 t7.65 0.00 0.00 24.64 0.00 0.06 0.00 0.06 3144 0.0 69339 17.65 0.00 0.00 24.63 0.00 0.06 0.00 0.06 3148 0.0 69324 17.65 0.00 0.00 24.63 0.00 0.66 0.00 0.06 3152 0.0 69309 17.65 0.00 0.00 24.63 0.06 0.06 0.00 0.06 3156 0.0 69293 17.65 0.00 0.00 24.62 0.00 0.06 0.00 0.06 3160 0.0 69278 17.65 0.00 0.00 24.62 0.00 0.06 0.00 0.06 3164MO.O69172 63 17.65 0.00 0.00 24.62 0.00 0.06 0.00 0.06 316848 17.65 0.00 0.00 24.61 0.00 0.06 0.00 0.06 317233 17.65 0.00 0.00 24.61 0.00 0.06 0.00 0.06 317618 17.65 0.00 0.00 24.61 0.00 0.06 0.00 0.06 318002 17.65 0.00 0.00 24.60 0.00 0.06 0.00 0.06 318487 17.64 0.00 0.00 24.60 0.00 0.06 0.00 0.06 318872 17.6d 0.00 0.00 24.60 0.00 0.06 0.00 0.06 319258 17.64 0.00 000 24.59 0.00 0.06 0.00 0.06 3196 0.0 69143 1 17.64 1 0.00 0.00 24.59 0.00 0.06 0.00 0.06 3200 0.0 69128 17.64 0.00 0.00 24.59 0.00 0.06 0.001 0.06 3204 0.0 69113 17.64 0.00 0.00 24.58 0.00 0.06 0.00 0.06 3208 0.0 69098 17.64 0.00 0.00 24.58 0.00 0.06 0.00 0.06 3212 1 0.0 69083 17.64 0.00 0.001 24.581 0.00 0.06 0.001 0.06 3216 0.0 69069 17.64 0.00 0.00 24.57 0.00 0.06 0.00 0.06 3220 0.0 69054 17.64 0.00 0.00 24.57 0.00 0.06 0.00 0.06 3224 0.0 69039 17.64 0.00 0.00 24.57 0.00 0.06 0.00 0.06 3228 0.0 69025 17.64 0.00 0.00 24.56 0.00 0.06 0.00 0.06 3232 0.0 69010 17.64 0.00 0.00 24.56 0.00 0.06400 0.06 3236 0.0 68996 17.64 0.00 1.00 24.56 0.00 0. 6 0.06 3240 0.0 68981 17.64 0.00 0.00 24.55 0.00 0.06 0.06 3244 0.0 68967 17.63 0.00 0.00 24.55 0.00 0.06 0.06 3248 0.0 68952 17.63 0.00 0.00 24.55 0.00 0.06 0.06 3252 0.0 68938 17.63 0.00 0.00 24.55 0.00 0.06 0.06 3256 0.0 68923 17.63 0.00 0.00 24.54 0.00 0.06 0.06 3260 0.0 68909 17.63 000 0.00 24.54 0.00 0.06 0.06 3264 0.01618�9�1 17.63 0.00 0.00 24.54 0.00 0.063268 0.0 17.63 0.00 000 24.53 0.00 0.06 0.06 3272 0.0 17.63 0.00 0.00 24.53 0.00 0.06 0.00 0.06 3276 0.0 17.63 0.00 0.00 24.53 0.00 0.06 0.00 0.06 3280 0.0 17.63 000 000 24.52 0.00 0.06 0.00 0.06 3284 0.0 17.63 0.00 0.00 24.52 0.00 0.06 0.00 0.06 3288 0.0 17.63 0.00 0.00 24.52 0.00 006 0.00 0.06 3292 0.0 17.63 0 001 0001 24.51 0.00 0.06 0.00 0.06 3296 0.0 68782 17.63 0.00 0.00 24.51 0.00 0.06 0.00 0.06 3300 0.0 68768 17.63 0.00 0.00 24.51 0.00 0.06 0.00 0.06 3314 0.0 68754 17.62 0.00 0.00 24.51 0.00 0.06 000 0.06 3308 0.0 68]d0 17.62 0.00 0.00 24.50 0.00 0.06 0.00 0.06 3312 0.0 68726 17.62 0.00 0.00 24.50 0.00 0.06 0.00 0.06 3316 0.0 68712 17.62 0.00 0.00 24.50 0.00 0.06 0.00 0.06 3320 0.0 68698 17.62 0.00 0.00 24.49 0.00 0.06 0.00 0.06 3324 0.0 68685 17.62 0.00 0.00 24.49 0.00 0.06 000 0.06 12 of 17 CAMP LEJEUNE NOV 1 9 2008 INFANTRY BN INTERIM FACILITIES WET POND 1-YEAR STOM EVENT --- Time Inflow Storage Stage Primary Riser (weir) Primary Riser (orifice) Primary Barrel Principal Spillway Drawdown Orifice Emergency Spillway Total Outflow (min.) (cfs) (tt3) (ff.) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) (ch) 3328 0.0 68671 17.62 0.00 0.00 24.49 0.00 0.06 0.00 0.06 3332 0.0 68657 17.62 0.00 0.00 24A8 0.00 0.06 0.00 0.06 3336 0.0 68644 17.62 0.00 0.00 24.48 0.00 0.06 0.00 0.06 3340 0.0 68630 17.62 0.00 0.00 24.48 0.00 0.06 0.00 0.06 3344 0.0 68616 17.62 0.00 0 00 24 48 0.00 0.06 0.00 0.06 3348 0.0 68603 17.62 0.00 0.00 24.47 0.00 0.06 0.00 0.06 3352 0.0 68589 17.62 0.00 0.00 24.47 0.00 0.06 0.00 0.06 3356 0.0 68576 17.62 0.00 0.00 24.47 0.00 0.06 0.00 0.06 3360 0.0 68562 17.62 0.00 0.00 24A6 0.00 0.06 0.00 0.06 3364 0.0 68549 17.61 0.00 0.00 24.46 0.00 0.06 0.00 0.06 3368 0.0 68536 17.61 0,001 ofloj 24 46 0.00 0.06 0.00 0.06 3372 0.0 68522 1 17.61 0.001 0001 24.46 0.00 0.06 0.00 0.06 3376 0.0 68509 77.61 0,00 0.00 24.45 0.00 0.06 0.00 0.06 3380 0.0 68496 17.6t 0.00 0.00 2445 0.00 0.06 0.00 OA6 3384 0.0 68483 17.61 0.00 0.00 24.45 0.00 0,05 0.00 0.05 3388 0.0 68469 17.61 1 0.001 0.001 24.44 0.00 00 0.05 3392 0.0 68456 17.61 0.00 0.00 24.44 0.00 00 0.05 3396 0.0 68443 17.61 0.00 0.00 24.44 0.00 .00 0.05 3400 0.0 68430 17.61 0.00 0.00 24,44 0.00 .00 0.05 3404 0.0 68417 17.61 0.00 0.00 24.43 0.00 .00 0.05 3408 0.0 68404 17.61 0.00 0.00 24.43 0.00 .00 U50. 0.05 3412 0.0 68391 17.61 0.00 0.00 24.43 0.00 .00 0.05 3416 0.0 68378 17.61 0.00 0.00 24 42 0.00 .00 0.05 3420 0.0 68365 17.61 0.00 0.00 24.42 0.00 .00 0.05 3424 0.0 68352 17.6t 000 0.00 24.42 000 .00 0.05 3428 0.0 68340 17.61 0.00 0.00 24.42 000 0.0 .00 0.05 3432 0.0 68327 17.60 0.00 0.00 24.41 0.00 0.05 0.00 0.05 3436 0.0 68314 17.60 0.00 0.00 24.41 0.00 0.05 0.00 0.05 3440 0.0 68301 17.60 0.00 0.00 24.41 0.00 0.05 0.00 0.05 3444 0.0 68289 17.60 0.00 0.00 24.40 0.00 0.05 0.00 0.05 3448 0.0 68276 17.60 0.00 0.00 24.40 0.00 0.05 0.00 0.05 3452 0.0 68263 17.60 0.00 0.00 2d 40 0.00 0.05 0.00 0.05 3456 0.0 68251 17.60 0,00 0.00 24.40 0.00 0.05 0.00 0.05 3460 0.0 68238 17.60 0.00 0.00 24.39 0.00 0.05 0.00 0.05 3464 0.0 68226 17.60 0.00 0.00 24,391 0.00 0.05 0.00 0.05 3468 0.0 68213 17.60 1 0001 0.00 24.391 0.00 0.05 0.00 OAS 3472 0.0 68201 17.60 0.00 0.00 24.39 0.00 0.05 0.00 0.05 3476 0.0 68189 17.60 0.00 0.00 24.38 0.00 0.05 0.00 0.05 3480 0.0 68176 17.60 1 0,001 0ml 24.38 0.00 0.05 0.00 0.05 3484 0.0 68164 17.60 0.00 0.00 24.38 0.00 0.05 0.00 0.05 3488 0.0 68152 17.60 0.00 0.00 24.37 0.00 0.05 0.00 0.05 3492 0.0 68139 17.60 0.00 0.00 24.37 0.00 0.05 0.00 0.05 3496 0.0 68127 17.60 0.00 0.00 24.37 0.00 0.05 0.00 0.05 3500 0.0 68115 17.59 0.00 0.00 24.37 0.00 0.05 0.00 0.05 3504 0.0 68103 17.59 0.00 0.00 24.36 0.00 0.05 0.00 0.05 3508 0.0 68091 17.59 0.00 0.00 24.36 0.00 0.05 0.00 0.05 3512 0.0 68079 17.59 0001 0.00 24.361 0.00 0.05 0.00 0.05 3516 0.0 68067 17.59 0.001 0.00 24,361 0.00 0.05 0.00 0.05 3520 0.0 68055 17.59 0.00 0.00 24.35 0.00 0.05 0.00 0.05 3524 011 68043 17.59 1 0 OOJ 0.00 24.351 O.DD 0.05 0.00 0.05 3528 0.0 68031 17.59 0.00 0.00 24.351 0.00 0.05 0.06 0.05 3532 0.0 68019 17.59 0.001 0.00 24.351 0.00 0.05 0.00 0.05 3536 0.0 68007 17.59 0.00 0.00 24.34 0.00 0.05 0.00 0.05 3540 0.0 67995 17.59 0.00 0.00 24.34 0.00 0.05 0.00 0.05 3544 0.0 67984 17.59 0.00 0.00 24.34 0.00 6.05 0.00 0.05 3548 0.0 67972 17.59 0.00 0.00 24.34 0.00 0.05 0.00 0.05 3552 0.0 67960 17.59 0.00 0.00 24.33 0.00 0.05 0.00 0.05 3556 0.0 67949 17.59 0.00 0.00 24.33 0.00 0.05 0.00 0.05 3560 0.0 67937 17.59 0.00 0.00 24.33 0.00 0.05 0O0 0.05 3564 0.0 67925 17.59 0.00 0.00 24.33 000 0.05 0.00 0.05 3568 0.0 67914 17.59 0.00 0.00 24.32 0.00 0.05 0.00 0.05 3572 D.0 67902 17.58 0.00 0,00 24.32 0.00 0.05 0.00 0.05 3576 0.0 67891 t7.58 0.001 0.00 24 321 0.00 0.05 0.00 0.05 3580 0.0 67879 1 17.58 0.00 0.00 24.32 0.00 0.05 0.00 0.05 3584 0.0 67868 17.58 0.00 0.00 24.31 0.00 0.05 0.00 0.05 3588 0.0 67857 17.58 0.00 O.OD 24.31 0.00 0.05 0.00 0.05 3592 0.0 67845 17.58 0.00 0.00 24.31 0.00 O.OS 0.00 0.05 3596 0.0 67874 77.58 0.00 0.00 24.31 0.00 0.05 0.00 11 0.05 3600 0.0 67823 17.58 0.00 0.00 24.30 0.00 0.05 0.00 0.05 3604 0.0 67812 17.58 0.00 0.00 24.30 0.00 0.05 0.00 0.05 3608 0.0 67800 17.58 0.00 0.00 24.30 0.00 0.05 0.00 0.05 13 of 17 CAMP LEJEUNE NU4 Y 3 2008 INFANTRY BN INTERIM FACILITIES WET POND 1-YEAR STOM EVENT Time Inflow Storage Stage Primary Riser (weir) Primary Riser (orifice) Primary Barrel Principal Spillway Drawdown Orifice Emergency Spillway Total Outflow (min.) (cfs) (ft3) (ft.) (cfs) jets) (cis) (cis) (cfs) (cfs) (cfs) 3672 0.0 67789 17.58 0.00 0.00 24.30 0,00 0.05 0.00 0.05 3616 0.0 67778 17.58 0,00 0.00 2a.29 0.00 0.05 0.00 0.05 3620 0.0 67767 17.58 0.00 0.00 24.29 0.00 0.05 0.00 0.05 3624 0.0 67756 17.58 100 0.00 24.29 0.00 0.05 0.00 0.05 3628 0.0 67745 17.58 0.00 0.00 24.29 0.00 0.05 0.00 0.05 3632 0.0 67734 17.58 0.00 0.00 24.28 0,00 0.05 0.00 0.05 3636 0.6 67723 17.58 0.00 0.00 24.28 0.00 0.05 0.00 0.05 3640 0.0 67712 17.58 0.00 0.00 24.28 0.00 0.05 0.00 0.05 3644 0.0 67701 17.58 0.00 0.00 24, 8 0.00 0.05 0.00 0.05 3648 0.0 67690 17.58 0.00 0.00 24.27 0.00 0,04 0.00 0.04 3652 0.0 67680 17.57 0.00 0.00 24.27 0.00 0.04 0.00 0.04 3656 0.0 67669 17.57 0.00 0.00 24.27 0.00 0.04 0.00 0.04 3650 0.0 67658 17.57 0.00 0.00 24.27 0.00 0.04 0.00 0.04 3664 0.0 67648 17.57 0.00 0.00 24.2fi 0.00 0.04 0.00 0.04 3668 0.0 67637 17.57 0.00 0.00 24.26 0.00 0,04 0.00 0.04 3672 0.01 67626 17.57 0.00 0.00 24.26 0.00 0.041 0.00 0.04 3676 0.01 67616 17.57 0.0000 0.00 24.26 0.00 0.04 0.00 0.04 3680 0.0 67605 17.57 0. 0.00 24.25 0.00 0,04 0.00 0.04 3684 1 0.01 67595 17.57 0.00 0.00 24.25 0.00 0,04 0.00 0.04 3688 1 0.01 67584 17.57 0.00 0.00 24.25 0.00 0.04 0.00 0.04 3692 1 0.01 67574 17.57 0.00 0.00 24.25 0.00 0.04 0.00 0.04 3696 0.0 67563 17.57 0.00 0.00 24.25 0.00 0.04 0.00 0.04 3700 0.0 67553 17.57 0.00 0.00 24.24 0.00 0.04 0.00 0.04 3704 0.0 67543 17.57 0.001 0-00 24.24 0.00 0.04 0.00 0.04 3708 0.0 67532 17.57 0.00 0.00 24.241 0.00 0.04 0.00 0.04 3712 0.0 67522 17.57 0.00 0.00 24.24 OW 0.04 0.00 0.04 0.0 67512 17.57 0.00 0.00 24.23 0.00 0.04 0.00 0.04 0.0 67502 17.57 0.00 000 24.23 0.00 0.04 0.00 D.Dd 0.0 *37360.01 67492 17.57 0.00 0.00 24.23 0.00 0.04 0.00 0.04 0.0 67482 17.57 0.00 0,00 24.23 0.00 0.04 0.00 0.04 0.0 67471 17 56 0.00 0.00 24.23 0.00 0.04 0.00 0.04 67461 17.56 0.00 0,00 24.22 0.00 0.04 0.00 0.04 3740 0.0 67451 17.56 0.00 0.00 24.22 0.00 0.04 0.00 0.04 3744 0.0 67442 17.56 0.00 0.00 24.22 0.00 0.04 0.00 0.04 3748 0.0 67432 17.56 0,00 0.00 24.22 0,00 0.04 0.00 0.04 3752 0.0 67422 17.56 0.00 0.00 24.21 0.00 0.04 0.00 0.04 3756 0.0 67612 17.56 0.00 0.00 24. .001 0.04 0.001 0.04 3760 0.01 67402 1 17.56 0.00 0.00 24.21 0.001 0,041 0.001 0.04 3764 0.0 67392 17.56 0.00 0.00 24.21 0,00 0.04 0.00 0.04 3768 O.D 67383 17.56 0.00 0.00 24.21 0.00 0.04 0.00 0.04 3772 0.01 67373 1 17.56 0.00 0.00 24.20 0.00 0.04 0.00 0.04 3776 0.01 67363 1 17.56 0.00 0.00 24.20 0.00 O.Od 0.00 0.06 3780 O.D 67354 17.56 0.00 0.00 24.20 0.00 0.04 0.00 0.06 3784 0.0 67344 17.56 0.00 0.00 24.20 0.001 0,04 0.00 0.04 3788 D.0 67334 17.56 0.00 0.00 24.20 0.00 0.04 0.00 0.04 3792 0.0 67325 17.56 0.00 0.00 24.19 0.00 0.04 0.00 0.04 3796 0.0 67315 17.56 0.00 0.00 24.19 0.00 O.Od 0.00 0.04 3800 0.0 67306 17.56 0.00 0.00 24.19 0.00 0.04 0.00 0.04 3804 0.0 67297 17.56 0.00 0.00 24.19 0.00 0,04 0.00 0.04 3808 0.0 67287 17.56 0.00 OAO 24,18 0.00 0.04 0.00 0.0d 3672 0.0 67278 17.56 0.001 0.00 24.18 0.00 0.04 0.00 0.04 3816 1 0.6 67269 17.56 1 0.001 0.00 24.18 0.00 0.04 0.00 0.04 3820 1 0.0 551 0.00 0.00 24.18 0.00 0.04 0.00 0.04 3824 0.0 67250 17.55 0.00 0.00 24. 18 0.00 0.04 0.00 0.04 3121 1.0 67241 17.55 0.00 0.00 24.17 0.00 0.04 0.00 0.04 3832 5 .01 67232 1 17.55 0.00 0.00 24.17 0.00 0,04 0,00 0.04 3836 0.01 67223 17.55 0.00 0.00 24,17 0.00 0.04 0.00 0.04 3840 1 0.01 67213 17.55 I 0.00 0.00 24.17 0.00 0.04 0,00 0.04 3844 0.0 67204 17.55 0.00 0.00 24.17 0.00 0.04 0.00 0.04 3848 0.0 67195 17.55 0.00 0.00 24.16 0.00 0.04 0.00 0.04 3852 0.0 67186 17.55 0.00 0.00 24.16 0.00 0.04 0.00 0.04 3856 0.0 67177 17.55 0.06 0.00 24, 16 0.00 0.04 0.00 0.04 3860 0.0 67169 17.55 0,00 0.00 24,16 0.00 0.04 0,00 0.04 3864 0.0 67160 17.55 0.00 0.00 24.16 0,00 0.04 0.001i0.04 3868 0.0 67151 17.55 0.00 0.00 24,15 0.00 0.04 0.00 0.04 3872 0.0 67142 17.55 0.00 0,00 24.15 0.00 0.04 0.00 0.04 3876 0.0 67133 17.55 0.00 0.00 24.15 0.00 0.04 0.00 0.04 3880 O.0 67125 17.55 0,00 0.00 24.15 0.00 0,04 0.00 0.04 3684 0.0 67116 17.55 0.00 0.00 24.15 0.00 0.04 0.00 0.04 3888 0.0 67107 17.55 0.00 0.00 24.15 0.00 0.04 0.00 0.04 3892 0.0 67099 17.55 0.00 0001 24,14 0.001 0.04 0.00 0.04 14 of 17 LEJ INFANTRY BNPI TERMNFACILITIES U 6UOU WETPOND 1-YEAR STOM EVENT Time Inflow Storage Stage Primary Riser (weir) Primary Riser (orifice) Primary Barrel Principal Spillway Drawdown Orifice _ - Emergency Spillway -- Total Outflow (min.) (cfs) (113) (ft.) (cfs) (cfs) (cfs) (cfs) (cfs) lets) (cfs) 3896 0.0 67090 17.55 0.00 0.00 24.14 0.00 0.04 0.00 0.04 3900 0.0 67082 17.55 0.00 000 24A4 0,00 0.04 0.00 0.04 3904 0.0 67073 17.55 0.00 0,00 24,14 0,00 0.04 0.00 0.04 3908 0.0 67065 17.55 0.00 0.00 24.14 0.00 0.04 0.00 0.04 3912 0.01 67056 17.55 1 0.001 0.00 24.13 0.00 0.03 0.00 0.03 3916 0.01 67048 17.55 1 0.00 000 24.13 0.00 0,03 0.00 0.03 3920 0.01 67039 17.54 1 0.00 0.00 24.13 0,00 0.03 0.00 0.03 3924 0.0 j 67031 17.54 "21 0.00 24.13 0.00 0.03 0.00 0.03 3928 0.0 67023 17.54 0.00 0.00 24,13 0.00 0.03 0.00 0.03 3932 0.01 67015 1 17.54 0.001 0.00 24.12 0.00 0.03 0.00 0.03 3936 0.01 67006 1 17.54 0001 0.00 24.12 0.00 0.03 0.00 0.03 3940 0.01 66998 1 17.54 0.00 0.00 24.12 0.00 0.03 0.00 0.03 3944 0.01 66990 17.54 0.00 0.00 24.12 0.00 0,03 0.00 0.03 3948 0.0 66982 17.54 0.00 000 24.12 0.00 0,03 000 0.03 3952 0.0 66974 17.54 0.00 0.00 24.12 0,00 0,03 0.00 0.03 3956 0.0 66966 17.54 0,00 0.00 24.11 0,00 0.03 0.00 0.03 3960 0.0 66958 17.54 0.00 0.00 24.11 0,00 0,03 0.00 0.03 3964 0.0 66950 17.54 0.00 0.00 24AI 0.00 0.03 0.00 0.03 3968 0.0 66942 17.54 0,00 0.00 24,11 0.00 0.03 0.00 0.03 3972 0.0 66974 17.54 0.00 0.001 24,11 0.00 0.03 0.00 0.03 3976 0.0 66926 17.54 0.00 Okol 24.10 0.00 0.03 0.00 0.03 3980 0.0 66918 17.54 0.00 0.00 24.10 0.00 0,03 0.00 0.03 3984 0.0 6fi9tt 17.54 0.00 0.00 24.10 0.00 0.03 0.00 0.03 3988 0.0 66903 1754 aml 0.00 24.10 O.00j 0.03 0.00 0.03 3992 0.0 66895 17.54 0,00 0.00 24.10 000 0.03 0.00 0.03 3996 0.0 66887 17.54 1 0.001 0.00 24.10 0.00 0,03 0.00 0.03 4000 1 0.01 66880 17.54 1 0,001 0.00 24.09 0.00 0.03 0.00 0.03 4004 0.01 66872 1 17.54 0-00 0.00 24.09 0.00 0.03 0,00 0.03 4008 0.0 66865 1].54 0.00 0.00 24.09 0.00 0.03 0.00 0.03 4012 1 O.Oj 66857 1 17.54 j 0.001 0.00 24.09 0.00 0.03 0.00 0.03 4016 1 0.01 66850 1 17.54 0001 0.00 2409 0.00 0.03 0,00 0.03 4020 1 0.01 66842 1 17.54 0.00 0.00 24.09 0.00 0.03 0.00 0.03 4024 0.0 66835 17.54 0.00 0.00 24.08 0.00 0,03 0.00 0.03 4028 0.0 66827 17.53 0.00 0.00 24.08 0.00 0.03 0.00 0.07 4032 0.01 66820 17,55 0.00 0.00 24.08 0.00 0.03 0.00 0.03 4036 0.0 66813 17.53 0.00 0.00 24.08 0.00 0.03 0.00 0.03 4040 0.0 66806 17.53 000 0.00 24.08 0,00 0.03 0.00 0.03 4044 0.0 66798 17.53 0,00 0.00 24.08 0.00 0.03 0.00 0.03 4048 0.0 66791 17.53 0.00 0.00 24.07 0.00 0.03 0,00 0.03 4052 0.0 66784 17.57 0.00 0.00 24.07 0.00 0.03 0.00 0.03 4056 0.0 66777 17.53 0.00 0,00 24 071 0.00 0.03 0.00 0.07 4060 0.0 66770 1 17.53 6.00 0.00 24.071 0.00 0,03 0.00 0.03 4064 0.0 66763 17.53 0.00 0.00 24.07 0,00 0,03 0.00 0.03 4068 0.0 66756 17.53 0.00 0,00 24,07 0.00 0.03 0.00 0.03 4072 0.0 66749 17.53 0.00 0.00 24,07 000 0,03 0.00 0.03 4076 0.0 66742 17.SJ 0.00 0,00 24.06 0,00 0.03 0,00 0.03 4080 0.0 66735 17.53 0.00 0,00 24,06 0.00 0.03 0.00 0.07 4084 0.0 66728 17.53 0.00 0.00 24.06 0.00 0.03 0.00 0.03 4088 0.0 66721 17.53 0.00 0.00 24,06 0.00 0.03 0.00 0.03 4092 0.0 66 114 17.53 0.00 0,00 24.06 0.00 0.03 0.00 0.03 4096 0.0 66708 17.53 0.00 0.00 24.06 0.00 0.03 0.00 0.03 4100 0.0 66701 17.53 mol 0.00 24.05 0.00 0.03 0.00 0.03 4104 0.0 66694 17.53 0.00 0.00 24,05 0.00 0.03 0.00 0.03 4108 0.0 66688 17.53 0.00 0.00 24.05 0.00 0,03 0.00 0.03 4112 0.0 66681 17.53 0001 0.00 24.05 0.00 0.03 0.00 0.03 4116 0.0 66574 17.53 0,001 0.00 24.05 0.00 0.03 0,00 0.03 4120 0.0 66666 17.53 ---0.00-L 0.00 24,05 0 00 0.03 0.00 0.03 4124 0.0 66661 17.53 0.00 0.00 24.05 0.00 0.03 0.00 0.03 4128 0.01 66655 17.53 0.00 0.00 24.04 0.00 0,03 0.00 0.63 4132 0.01 66648 17.53 0001 0,00 24,041 0.00 0.03 0.00 0.07 4136 0.01 66642 1 17. SJ 0.00 0.00 24,04 0.00 0.03 0.00 0.01 4140 0.0 66636 17.57 0.00 0.00 24.04 0.00 0.03 0.00 0.03 4144 0.0 66629 17.53 0.00 0.00 24.O4 0.00 0.03 0.00 0.03 4148 0.0 66623 17.53 0.06 0.00 24.04 0.00 0,03 0.06 0.03 4152 0.0 66617 17.52 0.00 0.00 24.04 0,00 0.03 0,00 0.03 4156 0.0 66611 17.52 0.00 0.00 24.03 0.00 0.03 0.00 0.03 4160 0.0 66604 17.52 0.00 0.00 24.03 0.00 0.03 0.00 0.03 4164 0.0 66598 17.52 0.00 0,00 24,03 0.00 0.03 0.00 0.03 4168 0.0 66592 17.52 0.00 0.00 24,03 0.00 0.03 0,00 0.03 4172 0.0 66586 17.52 0.00 0.00 24.03 0.00 0.03 0.00 0.03 4176 0.0 66580 17,52 0.00 0.00 24.03 0.00 0.02 0.00 002 15 of 17 CAMP LEJEUNE Nuv 1 �Uva INFANTRY BN INTERIM FACILITIES WET POND 1-YEAR STOM EVENT _ Time Inflow Storage Stage Primary Riser (weir) Primary Riser (orifice) Primary Barrel Principal Spillway Drawdown Orifice Emergency Spillway Total Outflow (min.) (cfs) (ff3) (11.) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) 4180 0.0 66574 17.52 0,001 0.00 24.03 0.00 0.02 0.00 0.02 4184 0.0 66568 17.52 0,00 0.00 24,03 0.00 0.02 0.00 0.02 4188 0.0 66562 17.52 0.00 0.00 24.02 0.00 0.02 0.00 0.02 4192 0.0 66556 17.53 0.00 0.00 24.02 0.00 0.02 0.00 0.02 4196 0.0 66510 17.52 0,00 0.00 24.02 0.00 0.02 0.00 0.02 4200 0.0 66545 17.52 0.00 0.00 24.02 0.00 0.02 0.00 0.02 4204 0.0 66539 17.52 0.00 0.00 24.02 0.00 0.02 0.00 0.02 4208 0.0 66533 17.52 0.00 0.00 24.02 0,00 0.02 0.00 0.02 4212 0.0 66527 17.52 0.00 0.00 24,02 0.00 0.02 0.00 0.02 4216 0.0 66522 17.52 0.00 0.00 24.01 0.00 6.02 0.00 0.02 4220 0.0 66516 17.52 0.00 0.00 24.01 0.00 0.02 0.00 0.02 4224 0.0 66510 17.52 0.00 0.00 21.01 0.00 0,02 0.00 0.02 4228 0.0 66505 17.52 0.00 0.00 24.01 0.00 0.02 0.00 0.02 4232 0.0 66499 1L52 0,001 OBDI 24.01 0,001 0,02 0.00 0.02 4236 0.0 66494 17.52 0.001 0.001 24.01 0.00 0.02 0.00 0.02 4240 0.0 66488 17.52 0.00 0.00 24.01 0.00 0.02 0.00 0.02 4244 0.0 66483 17.52 0,00 0,001 24.01 0.00 0.02 0,00 0.02 4248 0.0 66478 17.52 0.001 0.00 24.01 0.00 0.02 0.00 0.02 4252 0.01 66472 1 17.52 oml 0.001 24,00 0,00 0.02 0.00 0.02 4256 0.01 66467 1 17.52 0.00 0 ooj 24.00 0,00 0.02 0.00 0.02 4260 0.01 66462 1 17.52 0.60 0.00 24.00 0.00 0,02 0.00 0.02 4264 0.0 66457 1 17.52 0.0020BO 24,00 0.00 0.02 0,00 0.02 4268 0.0 66457 17.52 0.0024,00 0.00 0.02 0.00 0.02 4272 0.0 664d6 17.52 0,0024.00 0.00 0,02 0.00 0.02 4276 0.0 66441 17.52 0,0024.00 0.00 0,02 0.00 0.02 4280 0.0 66436 17.52 0.0024,00 0.00 0,02 0.00 0.02 4284 0.0 66431 17.52 0.0023.99 0.00 0.02 0.00 0.02 4288 0.0 66426 17.52 0,0023.990.00 002 0.00 0.02 4292 0.0 66421 1].52 0.0023.99 0.00 0.02 0.00 0.02 4296 0.0 66416 17.52 0.00 0.00 23.99 0.00 0.02 0.00 0.02 4300 0.0 66411 17.52 0.00 0.00 23.99 0.00 0.02 0.00 0.02 4304 0.0 66d06 17.52 0.00 0.00 23.99 0.00 0.02 0.00 0.02 4308 0.0 66401 1L51 0001 0.001 23.99 0.00 0.02 0.00 0.02 4312 0.0 66397 17.51 0.001 0.00 23.99 0.00 0.02 0.00 0.02 4316 0.0 66392 17.51 0.00 0.00 23.99 0.00 0,02 0.00 0.02 4320 0.0 66387 17.51 0001 0.00 23.981 0.00 0.02 0.00 0.02 4324 0.0 66382 17.51 0.001 0.00 23.981 0.00 0.02 0.00 0.02 4328 0.6 66378 17.51 .0.001 0,00 2198F 0.00 0,02 0.00 0.02 4332 0.0 66373 17.51 0001 0,00 23.981 0.00 0.02 0.00 0.02 4336 0.0 66369 17.51 0201. 0.00 23.98 0.00 0.02 0.00 0.02 4340 0.0 66360 17.51 0.00 0.00 23.981 0.00 0,02 0.00 0.02 4344 0.0 66360 17.51 0.00 0.00 23.98 0,00 0.02 0,00 0.02 4348 0.0 66355 17.51 0.00 0.00 23.981 0.00 0.02 0.00 0.02 4352 0.0 66351 17.51 OB01 0.00 23.98 0,00 0.02 0.00 0.02 4356 1 0,01 66346 17.51 0,00 0.00 23,98 0.00 0.02 0.00 0.02 4360 0.0 66342 17.51 0.00 0.00 23.97 0.00 0.02 0.00 0.02 4364 0.0 66338 17.51 0.00 0.00 23.97 0.00 0.02 0.00 0.02 4368 0.0 66333 17.51 0.00 0.00 23.97 0.00 0.02 0.00 0.02 4372 0.0 66329 17.51 0.00 0.00 23.97 0.00 0.02 0.00 0.02 4376 0.0 66325 17.51 0.00 0.00 23.97 0.00 0.02 0.00 0.02 4380 0.0 66321 17.51 0.00 0.00 23.97 0.00 0.02 0.00 0.02 4384 0.0 66317 i].51 0.00 0.00 23.97 0,00 0.02 0.00 0.02 4388 0.0 66312 17.51 0.00 0.00 23.97 0.00 0.02 0,00 0.02 4392 0.0 66308 17.51 0.00 0.00 23.97 0.00 0.02 0.00 0.02 4396 0.0 66304 17.51 0,00 0.00 23,97 0.00 0.02 0.00 0.02 4400 0.0 66300 17.51 0.00 0.00 23,97 0,00 0.02 0.00 0.02 4404 0.0 66296 17.51 0.00 0.00 23.96 0.00 0.02 0.00 0.02 4408 0.0 66293 17.51 0.00 0.00 23.96 0.00 0.02 0.00 0.02 4412 0.0 66289 17.51 0.00 0,00 23.96 0.00 U.Wi Y 291 2 4416 0.0 66285 17.51 0.00 0.00 23.96 0.00 0.02 0.00 0.02 4420 0.0 66281 17.51 0.00 0.00 23.96 0.00 0.02 0.00 0.02 4424 0.0 66277 17.51 0.00 0.00 23.96 0.00 0.02 0.00 0.02 4428 0.0 66274 17. oof 0.001 23,961 0,001 0.02 0.00U0.02 4432 0.0 66270 17.51 0.00 0.00 23.96 0.00 0.02 0,004436 0.0 66266 17.57 0,00 0.00 23,96 0.00 0.02 0,004440 0.0 66263 17.51 0.00 0.00 23,96 000 0.01 0004444 0.0 66259 17.51 000 000 23.96 0,00 0.01 0.004448 0.0 66255 17.51 0.00 0.00 2396 0.00 0,01 0.004452 0.0 66252 17.51 000 000 23.95 0.00 0.01 0.064456 0.0 66248 17.51 a.00 0,00 23.95 000 0.01 0.004460 0.0 66I45 17.51 0.00 0.00 23.95 000 001 000 16 of 17 CAMP LEJEUNE !" r ?Rr,g INFANTRY BN INTERIM FACILITIES WETPOND 1-YEAR STOM EVENT Time Inflow Storage Sla ge Primary Riser (weir) Primary Riser (orifice) Primary Barrel Principal Spillway Drawdown Orifice Emergency Spillway Total Outflow (min.) (cfs) (W) (tl.) (cfs) (cfs) (cfs) (cfs) (cfs) (cfs) (cis) 4464 0.0 66242 17.51 0.00 0.00 23.95 0.00 0.01 0.00 0.01 4468 0.0 66238 17.51 0.00 0.00 23.95 0.00 0.01 0.00 0.01 4472 0.0 66235 17.51 0.00 0.00 23.95 0.00 0.01 000 0.01 4476 0.0 66232 17.51 0.001 0.00 23.95 0.00 0.01 0.00 0.01 4480 0.0 66221 17.51 0.00 0.00 23.95 0.00 0.01 0.00 0.01 4484 0.0 56225 17.St 0.00 0.00 23.95 0.00 0.01 0.00 0.01 4488 0.0 66222 77.51 0.00 0.00 23.95 6.00 0.01 0.00 0.01 4492 0.0 66219 17.51 0.001 0,00 23.95 0.00 0.01 0.00 0.01 4496 0.0 66216 17.51 0.00 0.00 23.95 0.00 0.01 0.00 0.01 4500 0.0 66213 17.51 0.00 0.00 23.95 0.00 0.01 0.00 0.01 4504 0.0 66209 17.51 0.00 0.00 23.95 0.00 0.01 0,001 0.01 4508 0.0 66206 17.51 0.00 0.00 23.94 0.00 0.01 0.00 0.01 4512 0.0 66204 17.51 0'00 0.00 23.94 0.00 0.01 0.00 0.01 4516 0.0 66201 17.51 0.00 0.00 23.94 0.001 0.01 0.00 0.01 4520 0.0 66198 17.51 0.00 0.00 23.94 0.00 0.01 0.00 0.01 4524 0.0 66195 17.51 0.00 0.00 23.94 0.00 0.01 0.00 0.01 4528 0.0 66192 17.50 0.00 0.00 23.94 mol 0.01 0.00 0.01 4532 0.0 66189 17.50 0.00 0.001 23.94 0.00 001 0.00 0.01 4536 0.0 66186 17.50 0.00 0.001 23.94 0.00 001 0.00 0.01 4540 0.0 66184 17.50 0.00 0.00 23.94 0.00 0.01 0.00 0.01 4544 0.0 66181 17.50 0.00 0.00 23.94 0.00 0.01 0.00 0.01 4548 0.0 66178 17.50 0001 0.00 23.94 0.00 0.01 0.00 0.01 4552 0.0 66176 17.50 1 0.001 0.00 23.94 0.00 0.01 0.001 0.01 4556 0.0 66173 17.50 1 0.00 0,001 23.941 0.00 0.01 0.00 0.01 4560 0.0 66171 17.50 0.00 0.00 23.94 0.00 0.01 0.00 0.01 4564 0.0 66165 17.50 0.00 0.001 23.94 0.00 0.01 0.00 0.01 4568 0.0 66166 17.50 0.00 0.00 23.94 0.00 0.01 0.00 0.01 4572 0.0 66163 17.50 0.00 0.00 23.93 0.00 0.01 0.00 0.01 4576 0.0 66161 17.50 0.00 0.00 23.93 0.00 0.01 0.00 0.01 4580 0.0 66159 77.50 0.00 0.00 23.93 000 0.01 0.00 0.01 4584 0.0 66156 17.50 0.00 0.00 23.93 0.00 0.01 0.00 0.01 4588 0.0 66154 17.50 0.00 0.00 23.93 0.00 0.01 0.00 0.01 4592 0.0 66152 17.50 0.00 0.00 23.93 0.00 0,01 0.00 0.01 4596 0.0 66150 17.50 0.00 0.00 23.93 0.00 0.01 0.00 0.01 4600 0.01 66148 17.50 0.00 0,001 23.93 0.00 0.01 0.00 0.01 4604 0.01 66145 1 17.50 0.001 0.001 23.93 0.00 0.01 0.00 0.01 4608 0.01 66147 1 17.50 1. 0.001 0.001 23.93 0.00 0.01 0.00 0.01 4612 0.01 66141 1 17.50 1 0.001 0.00 23.93 0.00 0.01 0.00 0.01 4616 0.01 66139 17.50 0.001 0.00 23.93 0.00 0.01 0.00 0.01 4620 0.01 66137 17.50 1 0,001 0.00 23.93 0.00 0.01 0.00 0.01 4624 0.01 66135 1 17.50 0.00 0.00 23.93 0.00 0.01 0.00 0.07 4628 0.0 66133 17.50 0.00 0.00 23.93 0.00 0.01 0.00 0.01 4632 0.0 66132 17.50 0001 0.00 23.93 0.00 0.01 0.00 6. 11 4636 0.0 66130 17.50 0.00 0.00 23.93 0.00 0.01 0.00 0.01 4640 0.0 66128 1Z50 0.00 0.00 23.93 0.00 0.01 0.00 0.01 4644 0.0 66126 17.50 0,001 0.00 23.93 0.00 0.01 0.00 0.01 4648 0.0 66124 17.50 0.00 0.00 23.93 0.00 0.01 0.00 0.01 4652 0.0 66123 17.50 0,001 0.00 23.93 0.00 0.01 0.00 0.01 4656 0.0 66121 17.50 0.00 0.00 23.93 0.00 0.01 0.00 0.01 4660 0.0 66119 17.50 1 G.Uuj 0.00 21931 0.00 0.01 0.00 0.01 4664 0.0 66118 17.50 0.00 0.00 23.92 0.00 0.01 0.00 0.01 d668 0.0 66116 17.50 0.00 0.00 23.92 0.00 0.01 0.00 0.01 4672 0.0 66115 17.50 0.00 0.00 23.92 0.00 0.01 0.00 0.01 4676 0.0 66113 17.50 0.00 0.00 2192 0.00 0.01 0.00 0.01 4680 0.0 66112 17.50 0.00 0.00 23.92 0.00 0.01 0.00 0.01 4684 0.0 66111 17.50 0.00 0.00 23.92 0.00 0.01 0.00 0.01 4688 0.0 66109 17.50 0.00 0.00 23.92 0.00 0.01 0.00 0.01 4692 0.0 66108 17.50 0.00 0.00 23.92 0.00 0.01 0.00 0.01 4696 0.0 66107 17.50 0.00 0.00 23.92 0.00 0.01 0.00 0.01 4700 0.0 66105 17.50 0.00 0.00 23.92 0.00 0.01 0.00 0.01 4704 0.0 66104 17.50 0.00 0.00 23.921 0.00 0.00 0.00 0.00 4708 0.0 66103 17.50 0.00 0.00 23.92 0.00 0.00 0.00 0.00 4712Mo..6 1102 17.50 0.00 0.00 2392 0.00 0.00 0.00 0.00 471666101 17.50 0.00 0.00 23.92 00000000 0.00 472066700 17.50 000 0.00 23.92 0.00 0.00 000 0. 00 472466099 17.50 0.00 0.00 23.92 0.00 000 0.00 0.00 472866098 17.50 000 0.00 23.92 000 000 0.00 0.06 473266097 17.50 000 000 23.92 0.00 0.00 0.06 0.00 473666096 17.50 0.00 0.00 2392 0.00 000 0.00 0.00 474066095 17.50 0.00 0.00 23921 0.00 0.00 0.00 0.00 17 of 17 35.0 25 0 3 0 LL 15.0 10.0 Wet Pond 1-yr Storm Event rh �tixx`�` �,-y. r— •�.TF 'L^�Aa� .�r.dA�� w i<';5.�i«�i 4s4} i^�3 ���Pia' i fk:.:. �. s� p�3,,.�{u xi�+?.acS'1G �� �"a }� r. � �Y�. r � � � #r.30. �t�j � ac�� t M1'��s�/%i^���'§•S•}'4L'� �s�� � fir: ya}'a�?�-'a f ak*' y,. y cil" 3 y� r rn2 h �d��5�"��: .d 4 x ,#��,• �44 ..ky '{�x.*4y, ,,yy xg x�� � 'k u{ �y��'.r. � L' rt�`�'��^'x" -�sdn X�� �«�+Y $�- �=,yM,•y^!�s 0.'3. t ! � d %. '"'� uj �iNd .. k, ,d+< Z'Y-x'�d �zs 7�X '� �""�'*si, �i�nCsxF,FG. ,�` r ..4.5:• +w 19. �ti�,xYFF"���M���.ir �4eT ><e � .,iv.�t?arees�.�3,a r��`✓.�ii. tit tt4�.7, .,ac. ! 'i M r.1�a n,.',[z.i.n+�„r,yy-'�'yr �1'i�t'z. A. '�f�`p'x'+"1 u% S r mJ �.� M0'sjuai� °+X.y Z�^3r� aS 'y'Aa�'w tfTF€#i cwtii" n 1� trs. 'i2a 3`e�n$$$.:"3`> ♦ h �{a f 4 t Fi-t �t rf y F� 'Y Y ,�'P' tSe- to k C: r�Y�rv?s' yg�+ � 3+�w F $tti �d e CIO,r .vt �a-• ar r y� T s k F Hw `y,L N `+� �' Y4 .t�,•`5a 3. c�fi' ,�-ri �z�'+# vn' ,e' c T fi "'€ `r, � gA'��.•c.€'�. a�'err�'�, >� 5"��-'�' "r+u�ki �;����� � 'Y�. r ^' ,.t ' �Ges� '' �.fr �`�;�'•�t s�-`xa�•rS'.d�°+r-� fie, lf€ !' i` .F ,."-"FI zY r.5�y:,yw,¢`;�5✓5..t.J '�#i r :. z� br^�£� `�z�st�.>�'�'c���'• � ��»i" .mow �y. � -t�v �+ � i*� �' s'ir�' r .. t r us g �.X ! 4 �• t � Lj'� y � '!�#t�i a} ,4,ri i +v4k 8 � f i ryµti ��'�.it�i rit n ���� v}�' ..j �'. r�� f'�T 3. �yti `j..ca • i 1g «��+�`v..� �`>� � % t �. 3'"���,,",r ' �u �� i "Y .aF� st` �'.+ > .G i� a'?i: i � z { dsMIN r �;' $'" Q` �. 3A�yJ$T" „,.6�¢�`�`§$gg��FF^ �,yR+�•�'��y6; I ly Y��'efII2I�F�������'k�'1� >rvt"h1i[ +ki �r fi, fl � 1� i .'�ta�i=.'IS'F�}3 ��3 y�'x {ab...3 E• ,t �f i'. �.�,���,�6 X i Zi�.d::..�fi�+ -t2,�t `'", .�t i'•'i �s . n�z8 `'k'R=;Y S4 .t. 'i i,40-4v fN *a>F"',.a*f,.�: .a a"''rh.:,.,w?,�m. r"f..x F�'fi "'- �xnk>:*N,:�5 0 200 400 600 800 Time (min) 1000 1200 —�— Inflow —fl— Outflow CAMP LEJEUNE INFANTRY BN INTERIM FACILITIES WET POND 100-YEAR STORM EVENT INFLOW HYDROGRAPH DATA RISER/BARREL/SPILLWAY REQUIREMENTS PRIMARY RISER Peak Flow, Op= 33.5 cis Riser diam. 36 (inJ Time to Peak, To: 44.7 min Riser invert elev. 18.60 (ft.) Time Step = 10 onn Cw riser 3.33 Ctl riser 0.60 PRIMARY BARREL BASIN DATA Barrel diam. 24 (in.) Barrel inven elev. 13.50 (ftJ Ks = 11030 Ctl barrel 0.60 b = 1.29 EMERGENCY SPILLWAY Invert of Pond = 13.50 (fl.) Weir length 20.00 (ft.) Penn Pool Elev = 17.50 (ft.) Weir crest elev. 19.50 (ft.) Temp Pool Elev= 18.60 (ft.) Cw weir 3.00 Top of bens = 20.00 (ft.) Dra idown Orifice OnOce diam. 2.5 (in) Onli inv elev. 17.50 (ft,) Ctl on6ce 0.60 OUTFLOW HYDROGRAPH Peak Bow= 36.2 cis Timelo peak= 60 orn Maumum pond elevation = 19.53 MSL N u v i y ?(11Cl6 Time Inflow Storage Stage Primary Riser (weir) Primary Riser (orifice) Primary Barrel Principal Spillway Drawdowo Orifice Emergency Spillway Total Outflow (min.) (cfs) (ftm) (ft) - (c/s) (cfs) (cfs) (cfs) (cfs) (ce) (cfs) 0 0.0 66085 17.50 0,00 0.00 26.20 0.00 0.00 0.00 0.00 10 4.0 66085 17.50 0.00 0.00 26.20 0,00 0,00 0.00 0.00 20 14.0 68465 17.61 0.00 0.00 2668 0.00 0.05 0.00 0.05 30 25.3 76823 17.99 0.00 0.00 28,28 000 0A2 000 0.12 40 32.6 91938 18.67 1 0521 8.691 30,871 0.52 0.10 0 00 0.70 50 32.3 111059 19.08 25.86 31.91 1 33]5 25.86 0.23 0.00 26.09 80 108300 19.63 33.01 34.61 34.28 33.01 0.24 2.95 3620 70 19.d 19.0 108300 19.36 20.94 29.7d 33.36 20.94 0.22 0.00 21.17 BO 14.2 106982 19.31 18.71 29.64 33.17 18.71 0,22 0.00 18.93 90 10.6 1041U mit, 1 14.16 26.10 32.75 14.15 021 000 14.37 100 ].9 101873 19.09 10.84 2388 3242 11)B4 021 000 11.05 110 5.9 100000 19.01 8,321 32A31 8.32 0.20 0.00 8.52 120 4.4 98445 18.95 6.39 20.02 31,90 6.39 0.20 000 6.59 130 3.3 97152 18.89 4.92 18,35f 31.701 ,92 0.19 0.00 5.11 140 2.5 96074 1 18.84 1 3791 16.821 31,53 379 0.19 000 3.98 150 1.9 95173 18.81 2.92 15.42 31.39 2.92 0.19 0.00 3.11 160 1.4 94419 IN 2.25 14.15 3t27 225 0.19 -0 Do 2.44 170 1.0 93786 18N 1]4 12.961 31.17 1.74 0.18 0.00 1.92 180 0.8 93253 1 18.72 1.341 1 Iml 31.081 1.34 0.18 0.00 1.52 190 0.6 92803 1 18.70 1 03 10.91 31,01 1.03 0.18 0 00 1.21 200 0.4 92431 18.69 0.79 9.99 30.95 0.]9 0.10 000 0.9] 210 0.3 92097 18.67 0.611 9.141 30.90 (T61 0.18 000 0.79 220 0.2 91820 18.66 1 0.461 8.34l 30,851 0.46 0,18 0,00 0.64 230 0.2 91582 18.65 035 7.59 30,81 0.35 0.18 0.00 0.52 240 0.1 91376 tB.6d 0.26 6,871 W, 0.26 0.18 0.00 0.43 250 0.1 91197 18.63 0.19 6.18 ]5 30 0.19 0.17 0.00 0.36 260 0.11 SIMI) 1 18.63 0.13 5.s:Ij 30.731 0,13 OA7 0D0 091 270 0.1 1 90901 1 IB2 30.70 0.09 OA7 000 0.26 280 1 0.01 90778 1 18.61 0.061 4 121 30,681 0.06 0.17 0,00 0.23 290 1 0.01 90666 18.61 00311 3.361 30,671 003 0.17 0.00 0.20 300 0.0 90563 18.61 0.01 2.47 30.65 0.01 0.17 0.00 0.18 310 0.0 90466 18.60 0.00 1.11 30.63 0.00 0.17 -0-0 0.17 320 0.0 90373 18.60 OOD 0.00 30.62 0.00 0.1] 000 0.1] 330 0.0 90277 18.59 1 0.001 0.001 30.601 0,00 00 0.17 340 0.0 90180 18.59 0.00 0.00 30.59 0 0000 0.17 350 0.0 90082 18.SB 0.00 0.00 30.5] 0.0000 0.17 360 0.0 89983 18.58 000 000 30.55 0.0000 0.17 370 0.0 89883 18.58 0.00 0.00 3054 0.000 Z.170,00 0.17 380 0.0 89783 18.57 0,00 0.00 30,52 0.0000 0.17 390 0.0 89682 18.5] 0.00 000 30.50 0000 0.17 400 0.0 89581 18.56 0.00 0,00 30A9 0000 0.17 010 0.0 89481 18.56 0.00 0.00 30.47 0 00 0,1 ] 0.00 0.17 420 0.0 89300 10.55 0.00 0,00 30.46 0,00 0,17 000 0.17 430 0.0 89279 18.55 1 000 0.00 3OA4 000 0.17 000 0.17 d40 0.0 89179 18.50 0.00 0.00 30A2 600 0.17 000 0.17 450 0.01 89078 1 18.54 0so 0.00 3041 0.00 0.17 0.00 0.1] 460 0.0 88978 iB.50 0.00 0.00 30.39 0.00 0.17 0.00 0.17 470 1 0.01 88878 1 18.53 1 0001 0.01 30,37 0,00 0.17 000 0.17 480 1 0.01 88778 18.53 0.00 D.00 30,36 0.00 0.17 0 00 0.17 490 0.0 88678 18.52 0.00 0.00 30.34 500 0.0 085I9 18.52 0.00 0.00 30.32 0,00 0,17 0.00 0.17 510 0.0 BU79 18.51 0.00 0.00 30,31 0.00 0.17 0,00 OA7 520 0.0 88380 18.51 IN 0.00 0,00 30.29 000 0,16 0.00 OA6 530 0.0 88281 0.00 000 30.27 0.00 0.16 0.00 0.16 540 0.0 88183 18.50 D.00 0.00 30.26 0.00 0.16 0.00 0.16 550 0.0 8808d 18.50 0.00 0.00 30,24 0.OD 0.16 0.00 OA6 560 0.0 87986 18.49 0,00 0.00 30.22 0.00 0.15 0.00 OA6 570 0.0 87888 18.49 000 000 30,211 0.00 D.16 0.00 0.16 1 of] NOV 1�7" CAMP LEJEUNE INFANTRY BN INTERIM FACILITIES WETPOND 100-YEAR STORM EVENT Time Info. Storage blage Primary Riser (well) Primary Riser (orifice) Primary Barrel Principal Spillwayay Total 0.01 w (min.) (cfs) (f0) (R.l (cfs) (cis) (cfs) (cis) =wdowncy (cis) 580 0.0 87790 18.48 0.00 0.00 30.19 0.000.00 0.16 590 0.0 87692 18.48 0.00 000 30.18 0000.00 0.16 600 0.0 87595 18.48 0.00 0.00 30.16 0000.00 0.16 610 0.0 $7497 18.47 0.00 0.00 30.14 0.000.00 0.16 620 0.0 87400 18.47 0.00 0.0of 30.13 0.00 0.16 0.DO 0.16 630 0.0 87304 18.46 0.00 0.001 30.11 0.00 0.16 0.00 0.16 640 0.0 87207 18.46 0.00 0.001 3009 0,00 OAS 0.00 0.16 650 0.0 87111 18.45 0.00 nol 30.08 0.00 0.16 0.00 0.16 660 0.0 87014 18.45 0.00 0,00 30.06 0.00 DAD 0OO 0.16 670 0.0 86918 18.45 0.00 0.001 3005 0.00 0.16 ODD 0.16 680 0.0 86823 18.44 000 0.001 3003 000 0.16 0.00 0.16 690 0.0 86727 1 18.44 0.00 owl KDi 0.00 0.16 aDo 0.16 700 0.0 86632 18.43 0.DO 0,001 30.00 0.00 0.16 0,00 0.16 710 0.0 86537 18.43 0.DO o'ool 29,98 0,00 0.16 0.00 0.16 720 0.0 86442 18.42 0.00 0.00 29,97 0,00 0.16 0,00 0.16 730 0.0 86347 18.42 0001 0.00 29.95 000 0.16 0.00 0.16 740 00 86253 18.42 1 0.001 0.00 29.93 0.00 0,16 0.00 0.16 750 0.0 86158 18.41 1 0,001 0.00 2992 000 0,16 0,00 0.16 760 0.0 86064 18.41 oml 0.00 2990 000 0.16 0.00 0.16 770 0.0 85970 18.40 0.001 0.00 29.89 OLD 0.16 0.00 0.16 780 0.0 85877 18.40 0.001 000 29.87 0.00 0.16 0.00 0,16 790 0.0 85733 1 18.40 0.001 0.00 29.56 0.00 0,16 ODD 0.16 800 0.0 85690 18.39 uol 0.00 29,84 0.00 0.15 0.00 0.15 810 D.0 85597 18.39 0.001 0.00 29,82 000 0.15 0.00 0.15 B20 0.0 85504 19.35 0.001 0.00 29.81 000 0.15 000 0.15 830 0.0 85412 18.38 0.001 0,00 29.79 OLD 0.15 000 0.15 840 0.0 85320 18.37 0.001 0,00 29.78 0.00 0.151 0.00 0.15 850 0.0 85227 1 18.37 0.001 0.001 2976 0.00 m5l 0.00 0.15 860 0.0 85136 18.37 O,ODI 0001 2975 0.00 0.15 0.00 0.15 870 D.0 85044 18.36 0.00 0.00 29.73 0.00 0.15 0.00 0.15 880 0.0 84952 18.36 0.00 0.00 29.71 0,00 0.15 0.00 0.15 890 0.0 84861 18.35 000 000 29.70 0.00 0,15 0,00 0.15 900 0.0 U770 18.35 0.00 000 29,68 000 0,15 000 0.15 910 0.0 U679 18.35 0.00 0,00 29,67 0,00 0.15 000 0.15 920 0.0 U589 18.34 0.00 000 29.65 0.00 0.15 0.00 0.15 930 0.0 84498 18.34 D 00 0.00 29.64 0.00 0.15 0.00 0.15 940 0.0 84408 18.33 0.00 0,00 29.62 000 0.15 0.00 0.15 950 0.0 M318 18.33 0.00 0.00 29.61 0.00 0,15 0.00 0.15 960 0.0 84228 18.33 000 0.00 29.59 OLD 0.15 0.00 0.15 970 0.0 84139 18.32 000 0.00 29,57 0.00 0,15 0.00 0.15 980 0.0 1 50 18.3T 0001 0.00 29.56 0,00 0.15 0,00 0.15 990 0.0 83960 18.31 0.00 0.00 29,54 0.00 0.15 0.00 0.15 1000 0.0 83872 18.31 0.00 0.00 29.53 0.00 0.15 0.00 0.15 1010 0.0 83783 18.31 0.00 000 29.51 000 0.15 OLD 0.15 1020 0.0 83694 18.30 0.00 0.00 29.50 0.00 0.15 0 00 0.15 1030 0.0 83606 18.30 D.DO 0.00 2948 0,00 0.15 0Do 0.15 1040 0.0 83518 18.29 0.00 0.00 2947 0.00 0.15 0.00 0.15 low 0.0 83430 18.29 0.00 O00 29.45 0.00 0.15 0.00 0.15 1060 0.0 83343 1&29 000 0,00 2944 0.00 0.15 0.00 0.15 1070 D.0 83255 18.28 0,00 0.00 2942 0.00 0,15 O.OD 0.15 1080 0.0 83168 18.28 000 0.00 2941 0.00 0.14 0,00 0.14 1090 0.0 83081 18.28 000 0,00 2939 0.00 0.14 000 0.14 1100 0.0 82995 18.27 0.00 0.00 29,38 0.00 0.14 0,00 0.14 1110 0.0 82908 18.27 0.00 D.00 29.36 0,00 0,14 000 0.14 112D 0.0 82822 18.26 0.00 ODD 29.35 0,00 0,14 0.00 0.14 1130 0.0 82736 18.26 0.00 0.00 2933 0.00 0.14 0,00 0.14 1140 0.0 82650 18.26 0.00 0.00 29.32 000 0.14 0.00 0.14 1150 0.0 82564 18.25 0.00 000 29.30 0.00 0.14 0.60 0.14 11K 0.0 82479 18.25 0.00 coo 29,29 0.00 0.14 0.00 0.14 1170 0.0 BT]94 18.24 0.Do 0.00 29.27 0.00 0.14 0.00 0.14 1180 0.0 02309 18.24 000 000 29.26 0,00 0.14 0.00 0.14 1190 0.0 82224 10.24 000 0.00 29,241 0.00 0.14 000 0.14 1200 0,0 82139 18.T3 0.00 O.DO 29.23 0.00 0.14 ODD 0.14 1210 0.0 82055 1831 0.001 0.00 29.21 0.00 0.14 0,00 0.14 1220 0.0 81971 18.23 0.00 000 29.20 0,00 0.14 O.00 0.14 1230 0.0 81887 18.22 0,001 0.00 29181 0,00 0.14 0,00 0.14 1240 0.0 81803 18.22 1 0,001 000 29.171 0.00 0.14 0,00 0.14 1250 0.0 BA20 18.21 D.00 000 29T6 0.00 0.14 0.00 0.14 1260 0.0 81636 18.21 0001 000 29 141 0.00 0,14 0.00 0.14 1270 0.0 81553 18.21 0.001 0.001 29,131 0,00 0A4 0.00 0.14 1210 0.0 814]0 18,20 000 000 29,11 0.00 0,14 0.00 0.14 1290 0.0 81388 18.20 O.OD 0 00 29.10 0.00 0.14 000 0.14 I300 D.0 81305 10.20 0.00 0.00 29.08 0 DO 0.14 0.00 0.14 1310 0.0 81223 18.19 0.00 0.00 29.07 0.00 0.14 0.00 0.14 1320 0.0 61141 18.19 000 0.00 29 OS 0.00 0.14 0.00 0.14 1330 0.0 81060 18.19 0.00 0.00 29.04 0.00 0.14 0.00 0.14 1340 0.0 80978 18.18 0.00 0.00 2902 0.00 0.14 0,00 0.14 1350 0.0 8089] 18.18 0.00 000 29.01 0.00 0,141 0.00 0.14 2 of NOV I B 2008 CAMP LEJEUNE INFANTRY BN INTERIM FACILITIES WETPONO 100-YEAR STORM EVENT Time Inflow Storage Stage Primary Riser (weir) Primary Riser )orifice) Primary Barrel Principal Spillway Drawdown Orifice Emergency Spillway Total Outflow (min.) (cis) (R0) (ft.) )cfs) (cfs) (cfs) (cfs) )cfs) )cfs) 13W 0.0 80816 18.17 0.00 2900 0.00 0.13 0.00 0,13 1370 00 80735 18.17 30�DO 0.00 28.98 000 0.13 0.000.13 1380 0.0 80654 18.17 000 2897 000 013 000 013 1390 00 80574 18.16 0.00 2895 0,00 0.13 0.00 0.13 1400 0.0 80493 18.16 0.00 28.94 0.00 0.13 0.00 0.13 1410 0.0 80413 18.16 0.00 0 00 28.92 0.00 0.13 0.00 0.13 1420 1 0.0 803M 1 0.00 0.00 28.91 0.00 0.13 0.00 0.13 1430 0.0 80254 1 18.15 1 0.00 IDDOI 2&W 0.00 0.13 000 0.13 1440 0.0 80175 18.15 0.00 000 28.88 0.00 0.13 000 0.13 1450 0.0 80096 10.1/ 0.00 0.00 28,87 0.00 0.13 0.00 0.13 1460 0.0 80017 18.14 0.00 0.00 28.85 0.00 0.13 0.00 0.13 1470 0.0 79938 18.14 0.00 0.00 28.84 0.00 0.13 0 00 0.13 1480 0.0 79859 18.13 0.00 0.00 28.83 0.DO 0,13 0.00 0.13 1490 0.0 79781 18.13 DOO 000 28,81 0.00 0.13 0.00 0.13 1500 0.0 79703 18.12 0.00 0.00 28.80 0.00 0.13 0,00 0.13 1510 0.0 79625 10.12 0.00 0,00 28]8 0.00 0A3 000 0.13 1520 0.0 79548 18.12 0.00 0.00 28.]] 0.l)0 0.13 000 0.11 1530 0.0 79470 18.11 0.00 0.00 28,76 0.00 0.13 0.00 0.13 1540 00 79393 t8.11 000 0.00 28.74 0.00 0.13 0.00 0,13 1550 0.0 79318 18.11 000 0.00 28.73 0,00 0,131 0.00 0.13 1560 0.0 79240 1 18.10 1 000 0,001 28.72 0.00 0,13 0,001 0.13 1570 0.0 79163 1 18.10 11 0,00 0.001 28.70 0.00 0.13 0.00 0.13 1580 OO 79087 1 18.10 1 0.00 0.001 28,69 000 0.13 0.00 0.13 1590 0.0 79011 18.09 0.00 000 28.67 0.00 0.13 000 0,13 1600 0.0 78935 18.09 0.00 0.00 28.66 0.00 0.13 0 00 0.13 1610 0.0 78859 18.09 000 O.00j 28.65 0,00 0.13 0.00 0.13 1620 0.0 787U 18.08 0.00 0,001 2863 D.00 0,13 0,00 0.13 1630 0.0 78708 18.08 1 0001 0001 2862 0.00 0.12 0,00 0.12 1640 0.0 78633 18.08 1 0.00 0001 28.61 0.00 0.12 0.00 0.12 1650 0.0 ]8559 18.0] 0.00 0.00 28.59 0.00 0.12-000-0 1660 0.0 78484 18.07 0 00 cLODI 28.58 0.00 0.12 0 00 0.12 1670 0.0 78410 18.07 0 00 0.00 28.57 0.00 0.12 0.00 0.12 1680 0.0 78J36 18.06 0.00 0.00 28.55 000 OA2 0.00 0.12 1690 0.0 78262 18.06 0.00 0.00 28 54 0.0D 0.12 0,00 0.12 1700 0.0 78188 18.06 0.00 0.00 28.53 0.00 0,12 0.00 0,12 1710 0.0 78115 18.05 0.00 28,51 0.00 0.12 0.00 0.12 1720 00 78041 18.05 0.00 28.50 0.00 0.12 0.00 0.12 1730 0.0 77968 18.05 0.00 28A9 000 0.12 0.00 0.12 1740 0.0 77896 18.04 0.00 28,47 0.00 0.12 0.00 IOU 1750 0.0 77823 18.04 0.00 ]OWO 2846 O.OD 0.12 000 0.12 1760 0.0 77751 18.04 0.00 2845 0.00 OA2 000 0.12 17]0 0.0 7]6]9 18.03 0.00 2843 0.00 0.12 0.00 0.12 1]BO 0.0 7760] 18.03 0.00 21,42 0.00 0.12 0.00 0.12 1790 0.0 77535 1 18.03 1 0.001 0.001 28,41 DOOF 0.12 0.00 0.12 1800 0.0 7746d 1 18.02 1 0.001 0001 2B.39 0,001 0.12 0.00 0.12 1810 0.0 77392 1 18.02 1 U.001 0,001 28.38 0.001 0121 0.00 0.12 1520 0.0 77321 18.02 0.00 000 28.37 0.00 0.12 0.00 0.12 1830 0.0 77250 18.01 0.00 0 00 26.36 0.00 0.12 0.00 0.12 1840 0.0 77180 18.01 000 0.00 28.34 0.00 0.12 0.00 0.12 1850 0.0 77109 18.01 0.00 0.00 28.33 0.00 0.12 0.00 0.12 1860 0.0 77039 18.00 0.00 000 28.32 0.00 0.12 0.00 0A2 1870 0.0 76969 18.00 0.00 0.00 2&30 000 0.12 D.00 0.12 1880 0.0 76900 18.00 0.00 0.00 28.29 0.00 0.12 0.00 0.12 1890 0.0 76830 17.99 0.00 O.DO 28.28 000 0.12 0.00 0.12 1900 0.0 76761 1].99 0.00 0.00 28,27 0.00 0,12 0.00 U.16 1910 0.0 76692 17.99 0,00 0.00 28.25 0.00 0.11 0,00 0.11 1920 0.0 76623 17.99 0.00 0,00 28.24 0.00 0.11 0.00 0.11 1930 0.0 76554 17.98 0.00 0.00 2823 0.00 0.11 0.00 0.11 1940 0.0 76486 17.98 0,00 0.00 28,22 0.00 0,11 0.00 0.11 1950 0.0 76418 17.98 D.DO 0.00 28.20 000 0,11 0.00 0.11 1960 0.0 76350 17.97 0.00 0,00 28.19 0.00 0.11 0.00 0.11 1970 0.0 76282 17.97 0.00 0.00 28.18 Doc 0.11 0.00 0.11 1980 0.0 76215 IN 000 0.00 28.17 000 0.11 0.00 0.11 1990 0.0 76147 17.96 0.00 0.00 28.15 -000-0 .11 000 0.11 2000 O.O 76080 17.96 0.00 0.00 28.14 0.00 0.11 0.00 0.11 2010 0.0 76013 17.96 000 0.00 2B.13 0.00 0.11 0.00 2020 0.0 75947 17.95 0.00 0.00 28.12 0.00 0.11 0,00 2030 0.0 75880 17.95 D.00 0.00 28.10 000 0.11 0.00 2040 On 75814 17.95 0.00 000 2809 0.00 0.11 0.00 di" 2050 0.0 75748 17.95 0.00 0.00 28. DB 0,00 0.11 000 2060 0.0 75682 17.94 0.00 0.00 2807 a 00 0,11 0.0 20]0 0.0 ]5617 17.90 28.06 000 0.11 000 2080 0.0 75551 47.94 0.00 0.00 2804 000 0.11 0,00 0.11 2DID 00 76486 1]9] 0,00 0.00 28.03 0.00 0.11 0OD 0.11 2100 0.0 75421 17.93 0.00 0.00 28.02 a00 0.11 0.00 obit 2110 a0 75357 1L93 0.00 0.00 28.01 000 OIL1 0.00 0.11 2120 0.0 ]5292 17.9J 0.00 0.00 27.99 0.00 0.11 0,00 0.11 2130 0.0 75228 17.92 0,001 OMI 27,981 0.00 0"1 0.001 0,11 3cf7 DID. c; ?M8 CAMP LEJEUNE INFANTRY BN INTERIM FACILITIES WETPOND 100-YEAR STORM EVENT Time Inflow Storage Stage Primary Riser (weir) PNmary Riser (orifice) Primary Barrel Principal Spillway Drawdown Orifice Emergency Spillway Total Ou01ow (min.) (CIS) 1113) (ff.) (cfs) (cfs) (CIS) (CIS) (cis) (cfs) (CIS) 2140 0.0 751" 17.92 000 0.00 27.9] 0.00 0.11 0.00 0.11 2150 0.0 75100 17.92 0.00 0.00 27 96 0.00 0.11 000 0.11 2160 0.0 75037 11.91 o.po 0.00 27.951 0.00 0.11 0.00 0.11 2170 00 74974 17.91 000 000 27.9E 60-0 0.11 0.00 0.11 2180 0.0 74910 17.91 0.00 0.00 27.92 0.00 0.10 0,00 0.10 2190 0.0 74848 1 17.90 0.001 0,001 27,911 000 0.10 0.00 0.10 2200 0.0 74785 17.90 0,001 0.001 2790 p00 0.10 0.00 0.10 2210 0.0 74722 17.90 0.001 0.001 27.891 0.00 0.10 0,00 0.10 2220 0.0 74660 17.90 0.00 0 00 27.88 0.00 0.10 0.00 0.10 223D 0.0 74598 17.89 0.00 0.00 2]6] 0.00 0.10 0.00 0.10 2240 0.0 74537 17.89 0.00 O. 27.85 0.00 0.10 0.00 0.10 2250 0.0 74475 17.89 0.00 0.00 27.84 000 0.10 0.00 0.10 2260 0.0 74414 17.89 0.00 0.00 2].83 0.00 0.10 0.00 0.10 2270 0.0 74353 1 17.88 0.00 O.W1 27.82 000 0.10 000 0.10 2280 0.0 74292 1 17.88 0.00 0.001 2731 0.00 0 0j 0001 0.10 2290 0.0 74231 1 17.88 0.00 000 27.80 0.00 0.10 1 000 0.10 2300 0.0 74171 17.87 000 0.00 2779 0.00 0.10 0.00 0.10 2310 0.0 74110 17.87 0.00 0.00 2].]] 0.00 0.10 0.00 0.10 2320 0.0 74050 17.87 0.00 0.00 27.76 000 0.10 0.00 O.ID 2330 0.0 73991 17.87 000 000 2].75 000 0.10 0.00 0.10 2340 0.0 73931 17.86 0.00 0.00 27]4 0.00 0.10 000 0.10 2350 0.0 73872 17.86 0.00 U.UUI 27.73J 0.00 0.10 0.00 0.10 2360 0.0 73813 17.86 0.00 0.00 27.721 0.00 0.10 0.00 0.10 2370 0.0 73750 1].85 0.00 000 27]1 000 0.10 -000-0 10 2380 0.0 ]3695 1].85 0.00 0.00 27.70 0.00 0.10 0.00 0.10 2390 0.0 ]3637 17.85 0.00 0.00 27,68 0.00 0.10 0.00 0.10 2400 0.0 73578 17.85 0.00 0 00 2] 6] 0.00 0.10 0.00 0.10 2410 0.0 73520 17.84 0.00 0.00 27.66 0.00 0.10 0.00 0.10 2420 0.0 73463 17.84 0.00 0.00 27.65 0.D0 0.10 0.00 0.10 2430 0.0 73405 17.84 0.00 0.00 27.64 0.00 0.10 0.00 0.10 2440 0.0 73348 17.84 0.00 0.00 NTIN 0.00 0.10 0.00 0.09 2450 0.0 73291 1Ze3 0.00 0.00 27.62 0.00 0.09 0.00 0.09 24W 0.0 73234 17.83 0.00 0.00 27.61 000 0. 99 0.00 0.09 2470 0.0 73177 178J 0.00 0.00 27.60 000 0.09 0.00 0.09 2480 0.0 73121 17.83 0 00 0.00 27.59 0.00 0.09 0.00 0.09 2490 0.0 73064 17.82 0.00 0.00 27.58 0.00 0.09 0.00 0.09 2500 0.0 71008 17.82 0.00 0.00 27.57 0.00 0.09 000 0.09 2510 0.0 72953 17.82 0.00 0.00 27.55 000 0.09 0 00 0.09 2520 0.0 72897 17.82 0.00 0.00 2].54 0.00 0.09 000 0.09 2530 0.0 72842 17.81 0.00 000 27.53 0.00 0.09 000 0.09 2540 0.0 72787 17.81 0.00 0.00 27.52 0.00 0 09 0 00 0.09 2550 0.0 72732 17.81 0.00 0.00 27.51 0.00 0.09 0.00 0.09 2560 0.0 72677 17.81 0.00 0.00 TL50 000 0.09 0.00 0.09 2570 0.0 72623 17.80 0.00 0.00 2749 0.00 0.09 0.00 0.09 2580 0.0 72568 17.80 0.00 0.00 27.48 0.00 0.09 0.00 0.09 2590 0.0 72514 1].80 0.00 11 6 27.47 0.00 0.09 0.00 0.09 2600 0.0 72461 11.80 0.00 0.00 2].46 p.00 009 0.00 0.09 2610 0.0 72407 17.79 0.00 0.00 27A5 0.00 0,09 0.00 0.09 2620 0.0 72354 17.79 0.00 0.00 2144 0.00 0. 99 0.00 0.09 2630 0.0 72301 17.79 0 00 0.00 27.431 000 0.09 0.00 0.09 2640 0.0 72248 17.79 0.00 0.00 2742 0.00 009 0.00 0.09 2650 0.0 72195 11.]8 000 000 2741 000 0.09 0.00 0.09 2660 0.0 72143 17.78 0.00 0.00 27.40 0.00 0.09 000 0.09 2670 0.0 72090 17]8 000 0.00 27.39 000 (LE 0.00 0.09 2680 0.0 72038 17.78 0.00 0.00 27.38 0.00 0.09 0 00 0.09 2690 1 0.0 71987 1 17.77 1 0,001 0.00 27.37 0.00 0.09 0.001 0.09 2700 1 0.0 71935 1 17.77 1 Owl 0.00 27.36 0 00 0 09 0.00 0.09 2710 0.0 7188/ 1777 000 000 2]35 0.00 0.09 0.00 0.09 Z]20 0.0 71831 1]]7 O.Op 0.00 27.34 0.00 0.08 0.00 0.08 2730 0.0 71782 1 0.00 27.33 000 008 0.00 0.08 2740 0.0 71731 17]6 0 2732 0.00 0.08 000 0.08 2750 0.0 71681 1].76 27.31 0.00 0.08 0.00 0.08 2760 0.0 71617 17.76 0 27.30 p.00 O.OB 000 0.08 2770 0.0 71581 1]76 0 27.29 000 008 2780 0.p 71531 17.75 30.00IR0,0012725 27.28 O.Op 008 000 008 2790 0.0 71481 17.75 27.27 0.00 008 0.00 0.08 2800 0.0 71432 1775 21.26 000 0.08 0.00 0.08 2810 0.0 71383 1775 27.25 0.00 0.08 0,00 0.08 2820 1 0.01 71334 1 1734 1 000 0.00 27.24 0.00 008 0.00 0.08 2830 0.0 71285 17.74 000 0.00 ZL23 0.00 0.08 0.00 0.08 2840 1 0.01 71237 11 17.74 1 iTool O.00J 27.23 000 0.08 0.00 0.08 2850 0.01 71189 1 1774 1 0,001 0.00 27 221 00 0.08 0.00 0.08 2850 0.0 71141 .17.73 0,001 0.00 27.21 0.00 0.08 0.00 008 2870 00 71093 1].73 0.00 0.00000 0.08 0.00 0.08 2880 0.0 71046 17.73 0.00 0.00 P.19 0.00 0.08 0.00 O.oll 2890 0.0 70998 1773 0.00 0.00 27.18 0 no 0.08 0.00 0.08 2900 0.0 70951 17.73 0 00 0.00 27.I 7 0.00 0.00 I 0,0(j 0.08 2910 ag 70904 1772 0.00 000 27.161 v,UVI u udl 0001 0.08 4 of NOV 1 � ZUUB CAMP LEJEUNE INFANTRY BN INTERIM FACILITIES WET POND 100-YEAR STORM EVENT Time Inflow Storage Stage Primary Riser (weir) Primary Riser (orifice) Primary Barrel Principal Spillway Drawdown Orifice Emergency Spillway Total Outflow (min.) (cfs) (113) IN (cfs) (cfs) (cfs) (cis) Ida) (cis) (cis) 2920 0.0 70858 17.72 000 0,00 27.15 000 0.08 0.00 0.08 2930 0.0 70811 17.72 0.00 000 27,14 0.00 0.08 0.00 0.08 2940 0.0 70765 1772 0.00 0.00 27.13 0.00 0.08 000 0.08 2950 0.0 70719 17.72 0.00 D.00 27.12 0,00 0,08 000 0.08 2960 0.0 70674 17.71 1 owl OD01 27.121 0.00 008 0.00 0.08 2970 0.0 70628 17.71 0.001 OgOj 27.11 0.00 0.08 0.00 0.08 2980 0.0 ]0583 17.71 000 0,001 27.10 0.00 0.08 0.00 0.08 29W 0.0 ]0538 11.71 GOO 0.001 27.09 0.00 0.07 0.00 0.07 3000 0.0 70493 17.71 1 0.00 0,001 270E 0.00 0.07 0.00 0.07 3010 0.0 70448 17.70 1 0.001 0,001 27 07 0.D0 0.07 0.00 0.07 3020 0.0 70404 17.70 1 Oml 0.00 27.06 000 0.07 0.00 0.07 3030 0.0 70360 17.70 1 ODOI 0.00 27.05 0.00 0.07 0,00 0.07 3040 0.0 70316 17.70 1 0001 0.00 27.05 0.00 0.07 0.00 0.07 3050 0.0 70272 17.69 1 0.001 0,00 27.04 0,00 0.07 0,00 0.07 3060 0.0 70229 17.69 1 O.gol 0,00 27.03 0.00 0,07 0,00 0.07 3070 0.0 70186 1 17.69 1 0,001 0.00 27.02 0,00 0 07 0.00 0.07 3080 0.0 70143 17.69 0.00 0.00 27.01 0.00 0.0] 0.00 0.07 3090 0.0 70100 1 17.69 1 O,OOj 0.00 27.00 0.00 0.07 0.00 0.07 3100 1 0.01 70057 1 17.68 1 0.001 0.00 27DO 0,00 0.07 0.00 0.07 3110 0.0 70015 17.68 000 0.00 26S9 0.00 0.07 0,00 0.07 3120 0.0 69973 17.68 0.00 0.00 2698 0.00 0.07 000 0.07 3130 0.0 69931 17.68 0.001 0,00 26.971 0.00 0,07 000 0.07 3140 0.0 69889 17.68 0.001 000 26.961 0,00 0.07 000 0.07 3150 0.0 69848 17.68 1 0,001 0001 26.951 0.00 007 0.00 0.07 3160 0.0 69806 17.67 1 VOOI 0.001 26951 000 0,07 0.00 0.07 3170 0.0 69765 1 17.67 1 0,001 0,001 26.94 000 0.07 0.00 0,07 3180 0.0 69725 1 17.67 0,001 0.001 26.93 0.00 0.07 0.00 0.07 3190 0.0 6968d 1 17.67 0,001 0.00 26.92 0.00 0.07 0.00 0.07 3200 0.0 69644 17.67 0.00 000 26.91 0.00 0.07 0.00 0.07 3210 0.0 69604 17.66 0.00 0,00 26.91 0.00 0.07 0.00 0.07 3220 0.0 69564 17.66 000 0,00 26.90 000 007 0,00 0.07 3230 0.0 69524 17.66 0.00 0,00 26.89 0.00 0,07 0.00 0.07 3240 0.0 69485 17.66 0.00 0.00 26.88 0.00 0.07 000 0.07 3250 0.0 69446 17.66 000 0.00 26,88 0.00 0.06 0.00 0.06 3260 0.0 69407 17.65 0.00 0.00 26.87 0,00 0.06 0,00 0.06 3270 0.0 69368 17.65 0.00 0.00 26.86 0.00 0.06 0,00 0.06 3280 D.0 69329 17.65 0.00 0,00 21SS5 0.00 0.06 0.00 0.06 3290 0.0 69291 17.65 0.00 0.OD 26,84 0.00 O.D6 0.00 0.06 3300 0.0 69253 17.65 0.00 000 26.84 O 00 0.06 0.00 0.06 3310 0.0 69215 17.65 1 0.00 0.00 26.83 0.00 0.06 0.00 0.06 3320 0.0 69177 17.64 1 Oml I DOI 26,82 000 0.06 000 0.06 3330 0.0 69140 17.60 0.00 0.00 26 0.00 0.06 0.81 00 0.06 3340 0.01 69103 1 17.61 1 0.001 0.001 26,81 0.00 0.06 0.00 0.06 3350 0.0 69066 17.60 1 OVOI Oml 26.80 000 0.06 0.00 0.06 3360 0.0 69029 17.64 1 0,001 0001 26.79 O00 0.06 0,00 0.06 3370 0.01 68993 1 17.64 1 0.001 0,001 26.79 000 0.06 0.00 0.06 3380 0.0 68957 1 17.63 mol 0.001 26.18 0.00 0.06 0.00 0.06 3390 0.0 68920 1 17.63 0,001 Omi 26.77 0.00 0.06 0.00 0.06 3400 0.0 68885 1 17.63 1 0.001 0001 26.76 0.00 0.061 0.00 0.06 3410 0.0 68849 17.63 D.Do 0.001 2676 0.00 0.06 0.00 D.D6 3420 0.0 68814 17.63 0.00 0.00 2675 O 00 0.06 0.00 0.06 3430 0.0 68779 17.63 0.00 0.00 2674 0.00 0.06 000 0.06 3440 0.0 687" 17.62 000 0.00 26.74 0,00 0.06 0.00 0.06 3450 0.0 68709 17.62 600 0.00 26.73 000 006 0.00 0.06 346D 0.0 68675 17.62 0,00 0,00 25.72 0.00 0.06 0.00 0,06 3470 0.0 68"0 17.62 0.00 0.00 26.72 0,00 0.06 0.DO 0.06 3480 0.0 68606 17.62 0.00 0.00 26.71 0.00 0.06 0.00 0.06 3490 0.0 68573 17.62 0.00 0.00 2670 0.00 0.06 0,00 006 3600 0.0 68539 i].61 0 00 0.00 26.70 000 0,06 000 0.06 3510 0.0 68506 1].61 0,00 26.69 0.00 0.06 0.00 0.06 3520 0.0 68473 17.61 NO 000 0,00 26.68 000 005 0.00 0.05 3530 0.0 68440 17.61 0.00 0.00 26,68 000 0.05 6.00 0.05 3540 0.0 68407 1T61 0,00 0.00 26.67 0,00 0.05 000 0.05 3550 0.0 68375 17.61 0.00 0.00 2666 0.00 0.05 0,00 0.05 3560 0.0 68342 1].61 O.DO 0.00 26,66 0,00 005 0.00 0.05 3570 0.0 68310 17.60 000 0.00 26.65 000 0.05 0.00 0.05 3580 1 0.01 68279 1 17.60 1 0.00 2664 0,00 0,05 000 0.05 3590 0.0 68247 17.60 000 2664 0,00 0.05 0,00 0.05 3600 0.0 68216 17.60 0.00 26.63 0 00 0,05 0.00 0.05 3610 0.0 68185 17.60 0.00 26.62 0.00 005 0 00 0.05 3620 0.0 68154 17.60 O.DO 26.62 000 0,05 0,00 0.05 363D 0.0 68123 17.60 0.00 26.61 0.00 0.05 000 0.05 3640 0.0 68093 17.59 0.0026.61 A0,0010,00 0.000OS0DS3650 0.0 68063 17.59 .00 26.60 000 O.OS 0003660 0.0 68033 17.59 00 26,59 0.00 005ODo0053670 0.0 68003 1].59 ,00 26,59 0.00 0.05 0.00 0.053680 0.0 69974 17.59 .00 2658 0.00 OAS 0.00 0D53690 0.0 67944 17.59 .00 26.58 0.00 0 OS 0 00 0.05 5of7 NuV T 9 2008 CAMP LEJEUNE INFANTRY BIN INTERIM FACILITIES WETPOND 10I STORM EVENT Time Inflow Storage Stage Primary Riser (weir) Primary Riser lorifice) Primary Barrel Principal Spillway Drawdown Orifice Emergency Spillway Total Outflow (min.) (cfs) (ft3) (f.) (cfs) (cis) (CIS) (cf6) (cfs) (cfs) (cis) 3700 0.0 67915 17.59 0001 0.00 26.57 0.00 0,05 0.00 D.05 3710 0.0 67887 17.58 0,00 0,00 26.57 0.00 0.05 0.00 0.05 3720 0.0 67858 17.58 000 0.00 26.56 000 0,05 O.00 0.05 3730 0.0 67830 17.58 0.00 ODD 26.55 0.00 0.05 0.00 0.05 3740 0.0 67802 f 17.58 0.00 0,001 26.55 0.00 0.05 0.00 0.05 3750 0.0 67774 17.58 0.00 0.00 26,54 0.00 0.05 0.00 0.05 3760 0.0 W746 17.58 0. 0.00 26.54 0.00 0.05 0.00 0.05 3770 0.0 67719 1].58 000.00 000l 26,53 0.00 0.05 0,00 0.05 3780 0.0 67691 1 17.58 O.OD 0,001 26,53 O 00 0,04 0 00 0.04 3790 0.0 676M 17.57 000 0.00 26.52 0.06 0.04 0,00 O.U4 3800 0.0 6]638 1L57 0.00 gDOI 26,52 0.00 0.04 0.00 0." 3810 0.0 67611 1 17.57 0.00 0001 2651 0.00 0.04 0.00 0." 3820 0.0 67585 1 17.57 0.001 0001 26.SO 0.00 0.04 0.DO O.D4 3830 D.0 67659 1 17.57 000 0.001 26,50 0.00 0,04 0.00 0.04 3840 0.0 67533 1 17.57 1 0001 oml 26.49 0.00 0.04 0.00 004 3850 0.0 67507 1 17.57 0.001 0001 2649 Obol 0.04 0.00 0.04 3860 0.0 67482 1 17.57 0,001 0001 2648 0.00 0,04 000 0.04 3870 0.0 67457 1 17.56 0,00 0.001 26,48 0.00 0,04 0.00 0.04 3850 0.0 67432 1L56 Boo ON 2647 0.00 0.04 0.00 0.04 3890 0.0 67407 17.56 0.01 000 26.47 0.00 0.04 0.00 0.04 3900 0.0 67383 1 17.56 000l 0,00 25.46 OLD 0.04 0,00 0.04 3910 0.0 6]358 17.56 0.00 0.00 2645 0.00 0,04000 0.04 3920 0.0 1731 17.56 0.001 OoO 2645 0.00 0.04 QOO 0.04 3930 0.0 67311 17.56 0.00 0.00 2645 0.00 0,04 0.00 0.04 3940 0.0 67287 17.56 0.00 0.00 2644 000 0.04 0,00 OA4 3950 0.0 67264 17.56 0.001 000 26.44 0.00 0.04 0.00 0.04 3960 0.0 67241 17.55 1 000 2644 0.00 0.04 0.00 0.04 3W0 0.0 67218 17.55 D00 000 2643 0.00 004 0.00 0.04 3980 0.0 67195 1 17.55 1 0001 0.00 2643 0.00 0.04 0.00 0.04 3990 0.0 67173 1 17.55 1 0.001 0.001 2642 000 0.04 000 0.04 4000 0.0 67150 1 17.55 1 0.o0 O'ool 2642 0.00 0,04 000 0.04 4010 0.0 6]i28 17.55 000 0.o0 26.41 0.00 0,04 0.00 0.04 4020 0.0 fi7107 17.55 1 0.001 0.00 26.41 0.00 004 0.00 0.04 4030 0.0 67085 17.55 0.00 0,00 26.40 0.00 0,04 0.00 0.04 4040 0.0 67064 1 17.55 1 D.Dol 000 2640 0.00 O04 0.00 0.04 4050 0.0 67043 1 17.54 1 0001 O00 2640 0.00 0.03 0.00 0.03 4060 0.0 67022 17.54 1 0.001 0.00 26,39 0.00 003 0.00 0.03 4070 0.0 67001 17.54 1 0001 0.00 26.39 0.00 0,03 0.00 0.03 4080 0.0 66981 1 17.54 1 0.001 OLO 26.38 0.00 0.03 0.o0 0.03 4090 0.0 66961 1 17.54 1 0.00 coo 26.38 0.001 0,03 0.00 0.03 4100 0.0 66941 1 17.54 0.00 0,00 26,37 0.00 003 000 0.03 4110 0.0 66121 17.54 0.00 00o 26.37 0.00 0.03 0.00 0.03 4120 OD 66902 17.54 0.00 000 26.37 0.00 0.03 0.00 0.03 41: 0.0 66882 1].54 0,001 0,001 26361 D.W1 003 0.00 0.03 4140 0.0 66863 17.$4 0,001 0,001 26.361 0.001 0.03 0.00 0.03 4160 0.0 66845 17.54 0.00 0.00 26.35 0,001 0.03 0.00 0.03 4160 0.0 66826 17.53 0.00 gGOj 26.351 0,001 0.03 0,00 0.03 4170 0.0 66808 17.53 0.00 Gool 26,351 0.001 003 0.00 0.03 41W 0.0 66790 17.53 0,001 0,001 26,341 0.001 0,03 0.00 0.03 41W 0.0 66772 1 17.53 0Do 1 0001 26.34 0.00 0.03 0.00 0.03 4200 0.0 66754 17.53 0.00 000 26.34 0.00 0.03 000 0.03 4210 0.0 66737 17.53 0.00 0.00 26.33 0.00 0.03 O.OD 0.03 4220 0.0 66719 17.53 0,00 O.oO 26.33 0.00 O.W 0.00 0.03 4230 0.0 66702 17.53 0.00 0.00 26.33 0.00 0.03 0.00 0.03 4240V0.0 66686 17.53 000 0.00 26,32 0.00 0,03 0.00 0.03 4250 66669 17.53 0.00 0.00 26.32 0.00 003 O.DO 0.03 42M 66653 17.53 000 0.00 26.32 0.00 0.03 0.00 0.03 4270 66637 17.53 00o 000 26.31 0.00 0.03 ODD 0.03 4280 66621 17.53 0,00 0,00 26.31 0.00 0,03 000 0.03 42Ma 17.52 0.00 0.00 26,31 0.00 0.03 0.00 0.03 43DO 17.52 0,00 ODD 26.30 0.00 0,03 0.00 0.03 4310 17.52 0.00 000 26,30 0.00 0,02 0 00 0.02 4320 17.52 0,00 000 26.30 0.00 002 0.00 0.02 4330 17.52 000 0.00 26.29 0.00 0,02 0.00 0.02 4340 17.52 D.00 000 26.29 0.00 0.02 0.00 O.D2 435017.52 0.00000 2629 000 0.02 000 0.02 4360 0.0 1].52 1 000l 000 26291 0.00 002 BOB 0.02 4370 0.0 66489 17.52 1 0.00 OOD 25.26 0.00 0,02 0.00 0.02 0380 0.0 66475 1].52 0.00 000 26.28 0.00 0.02 000 0.02 4390 00 66462 17.52 O.DO 0,001 26.28 0.00 0.02 Ogol 0.02 440 1 0.0 66449 17.52 0,00 0.00 26,27 0.00 002 0.00 0.02 441 1 0.0 66d36 17.52 000 D.00 26.Z1 0,00 0 02 0 00 0.02 4421 0.0 66423 17.52 0.00 0.00 26.27 0.00 002 0.00 0.02 4431 0.0 66411 17.52 0.00 O.00j 26.27 0.DO 0.02 0.00 0.02 4441 0.0 66399 17.51 000 D.00 26.26 0,00 0.02 0.00 002 4450 0.0 66387 17.51 ODO 000 26.26 0.00 0.02 000 0.02 44M 0.0 663]5 17.51 0.00 000 26.26 0.00 0.02 0.00 0.02 4470 0.0 66364 17.51 000 0.00 26261 0.00 0.02 0.00 0.02 6 of] ,�•_",- v CAMP LEJEUNE INFANTRY BN INTERIM FACILITIES WET POND 100-YEAR STORM EVENT Time Inflow Storage Stage Primary Riser (weir) Primary Riser (orifice) Primary Barrel Principal Spillway DrawOown Orifice Emergency Spillway Total Outflow (min.) cfs) (ft3) (R.) (still (cfs) (cfs) (cfs) (cfs) )cfs) (cis) 4480 0.0 66353 17.51 0.00 0,00 26,25 0.00 002 0.00 0.02 4490 0.0 66342 17.51 000 000 26,25 0,00 002 0.00 0.02 4500 0.0 66331 17.51 0.00 000 26.25 0.00 002 0.00 0.02 4510 0.0 66320 17.51 0.00 000 26,25 0.00 0.02 0.00 0.02 4520 0.0 66310 17.51 0.001 0,00 26251 0.001 0.02 0.00 0.02 4530 0.0 66305 1L51 0,001 0.00 26.24 0,00 0.02 0.00 0.02 454D 0.0 66290 17.51 0.00 000 26.24 0,00 002 0,00 0.02 4550 D.0 111, 1 0.00 0.00 26,24 0.00 002 0.00 On 4560 0.0 662711 0.00 000 2624 0.00 002 0.00 0.02 4570 0.0 662621 0.00 0,00 26.24 000 001 0,00 0.01 4580 0.0 662531 0.00 0.00 2623 0.00 001 0.00 0.01 4590 0.0 662441 0.00 0.00 26,23 000 001 0.00 0.01 4600 0.0 662361 M17501 000 000 26,23 000 001 0.00 0.01 4610 0.0 66227 0.00 0,00 2623 000 001 0.00 D.01 4620 0.0 66219 0.00 0.00 26.23 0.00 001 0.00 0.01 46M 0.0 66211 000 0.00 26.23 0.00 004640 0.0 662041 0.00 000 28.22 0.00 04650 00 661971 0.00 4660 0.0 66189 0.00 0,001 26.22 0.001 0,01 o.00l 0.01 4670 0.0 66183 1L50 0.Do' 000 2622 000 001 0.00 0.01 4680 0.0 66176 000 0.00 26.22 000 ool 000 001 4690 0.0 66169 1].50 0.00 0.00 26.22 OLD 0.01 0,00 0.01 4700 0.0 66163 1].50 0.00 0.00 26.22 0.00 0.01 000 0.01 4710 0.0 6615] 1T.50 0.00 0.00 26.21 0.00 0.01 0.00 0.01 4720 0.0 66152 17.50 000 0.00 2621 0,00 0.01 0,00 0.01 4730 0.0 66146 17.50 0,00 0.00 26.21 000 0,01 000 0.01 4740 0.0 66141 17.50 0,00 0.00 26.21 000 001 0,00 0.01 4750 0.0 66136 17.50 000 0.00 26.21 0.00 0.01 0,00 0.01 4760 0.0 66131 17.50 0,00 0.00 26,21 0.00 0.01 0.00 0.01 4770 0.0 66127 17.50 0.00 0.DO 26,21 000 0.01 0,00 0.01 4780 0.0 66122 17.50 0.00 0.00 26.21 0.00 0.01 0.00 0.01 4790 0.0 66118 17.50 000 0.00 26.21 0,00 0.01 0.00 0.01 4800 0.0 66114 17.50 0,00 0.00 2621 0.00 0,01 000 0.01 4810 0.0 66111 17.50 0.00 0.00 26,21 0.00 0.01 0,00 0.01 4820 0.0 66107 17.50 0.00 0,00 26.20 0.00 0.01 0.00 0.01 4830 0.0 66104 177 0.00 0.00 26.20 0.00 000 0.00 0.00 4840 0.0 66101 17.50 0,00 0,00 25.20 0.00 0.00 0.00 0.00 4850 0.0 66099 1 17.50 0.00 0.00 26.20 0.00 0,00 0.00 0.00 7 of 40.0 35.0 30.0 25.0 3 20.0 O LL 15.0 10.0 5.0 Wet Pond 100-yrStorm Event z r M r 7 �� "' s +v# b„rt R s. c ?`.t �. {py,.Ma -e,r :...5, f�-wxz,f".i.. �k, ,� a. ,�+y' �"�, aiv'�yC+F'r.A^y'15 ��qy't f,..=yS,g:J=1�3�'yrt 'Sit J- 4 s f ..5?. s ,{S"y#tbA 3a''k 'agr' T#`1r4 4 ,F+"?",,� vel..i3E-&f''.k' r af>. ,�€- ,\ z"'�x ,},�.4 5 ,}•""'3�'��p T, a .te. g• Sxaw''`' Cr.s+"ickJ u x,r Rim k > f x,� i Y #• f >.r•tiii++ -`v' #9jS^s�4+�.Yf�, i n d r ' t% i § �"y3 3$ia'` �'*�4.i:t '."� ; a�'XC� \` sy�5� y`�d 'a<' }��+ -_ � •e.'y"�r� '�, ham' � _•� � 'rF �n ¢�rw 6s{�Y��"fyy' � � # �`�� r t ���+�' _�`�Fy��j ',��`•��+, ��� jr� r � 5�� �G��KN+r �F� A`7� 4� 9 +Yd �x�r�Z 'w'�y�l�j2� .� �:. I�S may. �°wfTYFt .�r41{�`#„Y '.3�X{'�"� �� '�.r� s-r.� *�vv���',ky ,�'F '"+icy '-w� � r♦.i�x �v � ,}`s,�� y. ,� �Yh. r�u f�' � +' i }„`+ ,."f' Lux crr Yx ri: c 4''sr -•r.ty "'i'yt``'sitF•tk' -f'3 ; al �tas"`t..tr.,'r \," 6+5.y�-';.. 112 •.,rY � ef�.X�"t3 x, > q °j`� �� +3 nE�;j ' tw P �i�l yfir♦ <pt`fiFr4 tl4 9'FK#'t" e3"•8` t? 5,/'4 ' +5x tie,pL �4'«�.T•�s�f �., z '\' s32\ t Us rV 'k" v �.� --3. ks. s a.�.,r g .y. }4v- k.�.ai �aR fk'oy` Ri. g�a rYr�a-Eds `fiy 3`x AR Fc. ;ram` f�?' +Gc R'L "E,.y . i�Y r-t'ts"],f 4vT�,?r'%'�.±"5. 1 J.'. 1.� r t i7-rli� aP a e :et` s rc v+n F] r#. h ,t > hu?-r z +r x.#r F'$ sd/f4.S ' i1 ¢ { s�,w firl 4y a-r F ruea3.li;•`.a 11 W ♦ +.+ S` 3 T', �^� $ `�^Yi. ti# y y 4� -i �e TJ, ',.t �ygT,�, nHr, .� .n hyC fi„.y.yyy,g� '1&.c,�'i k. } it ��yys �"`'�t "�yy,"��ir'+¢i � }}� 'f �, t,� d t F �Tjt1 #• � 3 �'1 ,5,} 1 3t$. htilrro'iwi;F�.�.1,. et,: €,A '.9 4:t$.:.wty;isty" ai"w, 5-3 •�.. aa._ *'.Sc r.iGSr,4,rr..,i` 0.0 0 500 1000 1500 2000 Time (min) 2500 3000 I Inflow —M— Outflow