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HomeMy WebLinkAboutSW8090815_HISTORICAL FILE_20120425STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW8 09 08 1 rJ DOC TYPE ❑ CURRENT PERMIT ❑ APPROVED PLANS $ HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATE 2UI2Oy25 YYYYMMDD Beverly Eaves Perdue Governor April 25, 2012 ern NCDETdR North Carolina Department of Environment and Natural Resources Division of Water Quality Charles Wakild, P.E. Director Mr. R. Jarl Bliss, Vice President Lincoln No. 2073, Inc, General Partner Lincoln Property Company No. 2073 Limited Partnership, Lincoln Family Communities, LLC, Managing Member Mid -Atlantic Military Family Communities, LLC 200 Fairbrook Drive, Suite 101 Herndon, VA 20170 AND Commanding Officer MCB Camp Lejeune c/o Carl Baker, Deputy Public Works Officer ,Building 1005 Michael Road Camp Lejeune, NC 28547 Managing Member Subject: Stormwater Permit No. SW8 090815 Name/Ownership Change and Permit Extension Heroes Manor Residential Development High Density Commercial Project Onslow County Dear Mr. Bliss : Dee Freeman Secretary On August 5, 2009, the Governor signed Session Law 2009-406. This law impacts any development approval issued by the Division of Water Quality under Article 21 of Chapter 143 of the General Statutes, which is current and valid at any point between January 1, 2008, and December 31, 2010. The law extends the effective period of any stormwater permit that was set to expire during this time frame up to three (3) years from its current expiration date. On August 2, 2010, the Governor signed Session Law 2010-177, which granted an extra year for an extension of up to four (4) years. On April 19, 2012, the Division received an application to transfer the ownership of the permit and to change the project name. The lease agreement between Department of the Navy and Mid -Atlantic Military Family Communities LLC as well as a letter you provided acknowledging responsibility for construction and compliance has demonstrated that the responsibly party for the project changed prior to construction. The partial certification provided on April 19, 2012 has demonstrated that the site is currently under construction and that the stormwater measures have been or are currently being installed. A file review was performed on April 20, 2012 by DWQ and as noted in the enclosed inspection report, the paperwork is currently in compliance with the terms and conditions of the current state stormwater permit. The Division is hereby notifying you that permit SW8 090815 has been transferred and the project name has been changed on April 25, 2012. This permit shall be effective until October 22, 2020, which includes the applicable extension. For your records, please find enclosed a copy of the updated page 2 of the previously issued permit, a copy of the inspection report, and a copy of the Name/Ownership Change form(s) submitted on April 19, 2012. Please attach this cover letter and updated page 2 to your permit originally issued on February 1, 2010 and as modified on April 11, 2011. Wilmington Regional Office 127 Cardinal Drive Extension, Wilmington, North Carolina 28405 Phone: 910-796-72151 FAX: 910-350-2004 Internet: w nmaterquality.org An Equal Opportunity 1 Affirmative Action Employer NorthCarolina ,Naturally State Stormwater Management Permit # SWS 090815 This permit is subject to the conditions and limitations as specified in the previously issued permit. The designated permit holder, Mid -Atlantic Military Family Communities, LLC, shall be responsible for meeting the conditions and limitations specified therein. As required for compliance, a copy of the lease agreement that outlines Mid -Atlantic Military Family Communities, LLC responsibilities for this stormwater system, must be kept with the permit and maintenance activity records. Please pay special attention to the conditions listed in this permit regarding the Operation and Maintenance of the BMP(s), recordation of deed restrictions, procedures for changes of ownership, transferring the permit, and renewing the permit. Failure to establish an adequate system for operation and maintenance of the stormwater management system, to record deed restrictions, to transfer the permit, or to renew the permit, will result in future compliance problems. Please be aware that it is the responsibility of the permit holder, Mid -Atlantic Military Family Communities, LLC, to notify DWQ of any changes in ownership and request an ownership/name change for the stormwater permit. However, please be reminded that if the lease agreement or contract between Mid -Atlantic Military Family Communities, LLC and the Department of the Navy is dissolved, cancelled or defaults, and DWQ is not notified by Mid -Atlantic Military Family Communities, LLC to transfer the permit, then the responsibility for permit compliance reverts back to the property owner. As the property owner, US MCB Camp Lejeune must notify DWQ immediately of the permit ownership change and submit a completed Name/Ownership form to DWQ within 30days. Otherwise US MCB Camp Lejeune will be operating a stormwater treatment facility without a valid permit. This is a violation of NC General Statue 143-215.1 and may result in appropriate enforcement action including the assessment of civil penalties of up to $25,000 per day, being taken against the property owner, US MCB Camp Lejeune. If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an adjudicatory hearing by filing a written petition with the Office of Administrative Hearings (OAH). The written petition must conform to Chapter 150B of the North Carolina General Statutes, and must be filed with the OAH within thirty (30) days of receipt of this permit. You should contact the OAH with all questions regarding the filing fee (if a filing fee is required) and/or the details of the filing process at 6714 Mail Service Center, Raleigh, NC 27699-6714, or via telephone at 919-431-3000, or visit their website at www.NCOAH.com. Unless such demands are made this permit shall be final and binding. If you have any questions, need additional copies of the permit or approved plans, please contact Christine Nelson with the Division of Water Quality in the Wilmington Regional Office at (910) 796-7215. Sincerely, nes�Chaakild, P.E., Director Division of Water Quality GDS/can: S:\WQS\Stormwater\Permits & Projects\2009\090815 HD\2012 04 permit 090815 cc: Tom Sauro, Kimley-Horn Wilmington Regional Office Stormwater File State Stormwater Management Permit # SW8 090815 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 Mid -Atlantic Military Family Communities LLC Heroes Manor Residential Development Brewster Blvd, Camp Lejeune, Onslow County FOR THE construction, operation and maintenance of one (1) wet detention pond in compliance with the provisions of 15A NCAC 2H .1000 and Session Law 2008-211 (hereafter collectively referred to as the "stormwater rules') the approved stormwater management plans and specifications and other supporting data as attached and on file with and approved by the Division of Water Quality and considered a part of this permit. This permit shall be effective from the date of issuance until October 22, 2020, and shall be subject to the following specified conditions and limitations: I. DESIGN STANDARDS 1. This permit is effective only with respect to the nature and volume of stormwater described in the application and other supporting data. 2. This stormwater system has been approved for the management of stormwater runoff as described in Section 1.8 on page 3 of this permit. The stormwater control has been designed to handle the runoff from 1,657,718 square feet of impervious area. 3. A 50' wide vegetative buffer must be provided adjacent surface waters, measured from the normal pool of impounded structures, the top of bank of both sides of streams and rivers and the mean high water line of tidal waters. 4. A vegetated filter strip is not required for this wet detention pond as it has been designed to remove 90% of the total suspended solids. 5. The tract will be limited to the amount of built -upon area indicated on page 3 of this permit, and per approved plans. The built -upon area for the future development is limited to 11,400 square feet. 6. The runoff from all built -upon area within the permitted drainage area of this project must be directed into the permitted stormwater control system. Page 2 of 8 �W oJ4 aq- C60q *A r NC®ENR North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Coleen H. Sullins Dee Freeman Governor Director Secretary STATE STORMWATER PERMIT NAME/OWNERSHIP CHANGE FORM I. CURRENT PERMIT INFORMATION Stormwater Management Permit Number: SW 8 090615 2. Project Name: I inoo4n Pary- Qe7s A--fy-W DPv ,1oRmer"fi 3. Current Permit Holder's Company Name/Organization: U5 frC IF) Cnrnj? Le�c r<-, 4. Signing Official's Name: Title: belp)N 1�jloliC WO(YS OAF Cer 5. Mailing Address: aka S C)05 Mic-V�aeI tZrjcyA City: rpmP>� )nP Stater_ Zip: 2E,54-2 6. Phone: ( l D 451 2213 Fax: +5t - 2912 II. PROPOSED PERMITTEE / OWNER / PROJECT / ADDRESS INFORMATION This request is for: (please check all that apply) ® Name change of the owner (Please complete Items 1, 2 and 3 below) © Name change of project (Please complete Item 5 below) ❑ Change in ownership of the property/company (Please complete Items 1, 2, 3, and 4 below) ❑ Mailing address / phone number change. (Please complete Item 4 below) (�Other (please explain):CVnrxle oP Perm,�+ee from o�cr)u �o ke e 1. Proposed permittee's company name/organization: (Ili - Atlan"Q\ M' i i k&ctj Fomit4CvTmvn0itS, LLC. 2. Proposed permittee's signing official's name: Sar\ BliSS 3. Proposed permittee's title: V Q-F Pre l denj 4. Mailing Address: 200 Fnirbroo\L 17riye S6-e 1 D t City: 4er-MoYl State: VA Zip: 2DI10 Phone: (-103 ) 1634- -1q0 C Fax: (`103) 334 -(o39+ 5. New Project Name to be placed on permit: 0(!V- eS (' cno r RCSiclen-tia( Do�el_ k Please check the appropriate box. The proposed permittee listed above is: ❑ HOA or POA (Attach documentation showing that the HOA or POA owns, controls, or has a recorded easement for all areas that contain storrnwater system features. Print name of HOA or POA in #1 above and provide name of HOA/POA's authorized representative in #2 above) ❑ The property owner ® Lessee (Attach a copy of the lease agreement and complete Property Owner Information on page 4) ❑ Purchaser (Attach a copy of the pending sales agreement. Final approval slragrif-1 granted upon receipt of a copy of the recorded deed) RED ❑ Developer (Complete Property Owner Information on page 4) SSW N/O Change Rev15Feb2011 Page 1 of 4 APR III. REQUIRED ITEMS A request to transfer a permit will not be approved by the Division of Water Quality (DWQ) unless all of the applicable required items listed below are included with the submittal. Failure to provide the listed items may result in processing delays or denial of the transfer.. 1. This completed and signed form. This certification must be completed and signed by both the current permit holder and the new applicant if this is a change of ownership. 2. Legal documentation of the property transfer to a new owner. 3. A copy of any recorded deed restrictions, covenants, or easements, if required by the permit. 4. The designer's certification (DWQ Engineer and Designer Certification Forms are available from each DWQ Regional office), if required by the permit and if not already submitted to DWQ. 5. If the proposed permittee is a firm, partnership, association, institution, corporation, limited liability company, or other corporate entity, provide documentation showing the authority of the named representative to act on behalf of the proposed permittee. 6. The $40.00 processing fee. If this is an initial transfer from the original permittee the processing fee is not required. Subsequent ownership transfers will require the $40.00 processing fee. IV. CURRENT PERMITTEE'S CERTIFICATION Please check one of the following statements and fill out the certification below that statement: ❑ Check here if the current permittee is only changing his/her/its name, the project name, or mailing address, but will retain the permit. I, , the current permittee, hereby notify the DWQ that I am changing my name and/or I am changing my mailing address and/or I am changing the name of the permitted project. I further attest that this application for a name/ownership change is accurate and complete to the best of my knowledge. I understand that if all required parts of this application are not completed or if all required supporting information and attachments listed above are not included, this application package will be returned as incomplete. 0 Check here if current permittee is transferring the property to a new owner and will not retain ownership of the permit: I, C.ar t Ray) e y- the current permittee, am submitting this application 5 for a transfer of ownership for permit N W a ogo8t S . I hereby notify DWQ of the sale or .other legal transfer of the stormwater system associated with this permit. I have provided a copy of the most recent permit, the designer's certification for each BMP, any recorded deed restrictions, covenants, or easerents, the DWQ approved plans and/or approved as -built plans, the approved ,operation and maintenance agreement, past maintenance records, and the most recent DWQ stormwater inspection report to the proposed permittee named in Sections II and V of this form. I further attest that this application for a name/ownership change is accurate and complete to the best of my knowledge. I understand that if all required parts of this application are not completed or if all required supporting information and attachments listed above are not included, this application package will be returned as incomplete. I assign all rights and obligations as permittee to the proposed permittee named in Sections II and V of this form. I understand that this transfer of ownership cannot be approved by the DWQ unless and until the facility is in compliance with the ,permit. /, „ A 3 -a 7- a Notary Public for the State of County of 0.0J/4J , do hereby certify that personally appeared before me this the day of /%%-off 20 /Z, and acknowledge the due execution of the torgorrr inst ent Witness my hand and ofli 7/2,� `r - No a gnature SSW N/O Change Rev15Feb2011 JjA V. PROPOSED PERMITTEE CERTIFICATION: (This section must be completed by the Proposed Permittee for all transfers of ownership) 1, i�. SAr ( , hereby notify the DWO that I have acquired through sale, lease or legal transfer, the responsibility for operating and maintaining the permitted slorrnwaler management system, and, it applicable, constructing the permitted system. acknowledge and attest that I have received a copy of: (check all that apply to this permit) 9 the most recent permit ❑ the designer's certification for each BMP ❑ any recorded deed restrictions, covenants, or easements ❑ the DWO approved plans and/or approved as -built plans ® the approved operation and maintenance agreement Bpast maintenance records from the previous permittee (where required) DWO stornmwater inspection report showing compliance within 90 days prior to this transfer I have reviewed the permit, approved plans and other documents listed above, and I will comply with the terms and conditions of the permit and approved plans. I acknowledge and agree that I will operate and maintain the system pursuant to the requirements listed in the permit and in the operation and maintenance agreement. I further attest that this application for a name/ownership change is accurate and complete to the best of my knowledge. I understand that if all required parts of this application are not cor ed or if all required supporting information and attachments listed above are not includ d, tappjitation package will be returned as incomple Signal re: G Date: UYULeyl , a Notary Public for the State of County of Ehed lAA � k_ , do hereby certify that c 1 personally appeared before me this the a3 day of , 201011, and acknowledge the due execution of the forgoing instrument. Witness my hand and official seal, ... .�oaETTE M. •SPRY P` 9�0 Notary Q"m� Urn (r21 .n s Signature COMMISSION : Q ; . EXPIRES : .X ;0 .12/31/2012 G� �� '��'�i�FALiM OF Additional copies of the original permit and the approved Operation and N1�Mleeance agreement can be obtained from the appropriate Regional Office of the Division of Water Quality. This completed form, including all supporting documents and processing fee (if required), should be sent to the appropriate Regional Office of the North Carolina Department of Environment and Natural Resources, Division of Water Quality, as shown on the attached map. Please note that if the Proposed Permittee listed above is not the property owner, the property owner must complete and sign page 4 of this document. Both the lessee /developer and the properly owner will appear on the permit as permiltees. SSW N/O Change Rev15Feb2011 Page 3 of 4 APR i c,� 2012 . .11'.:' !�� !� ��'. :'L �E"i :v'ii ��': . y. '�'4t". .a' . %��; y,, d7,.t � ; '. .,�., � VI. PROPERTY OWNER CONTACT INFORMATION AND CERTIFICATION If the Proposed Permittee listed in Sections 11 and V of this form is not the Property Owner, the Property Owner must provide hislher Contact Information below and sign this form: Printed Name: Cfk Organization: MCI& CoUmq Weyne Title within the Organization: beaj 1 i ulo�\C W ock S O�C-\Ce r Street Address: 3lrio tCOS Inic-)Mel IZCCid City: Cu-ri Le?evr\e State: NC, zip: 7lc5 L Mailing Address: City: (it different from street address) State: 0 Phone: (910) 451-22y3 Fax:_ (qM 4.51-22_1 Email CQy'Un. )mV�ev O uSrnC. rn) I certify that I own the property identified in this permit transfer document and have given permission to the Proposed Permittee listed in Sections II and V to develop and/or, lease the property. A copy of the lease agreement or other contract, which indicates the party responsible for the construction and/or operation and maintenance of the stormwater system, has been provided with the submittal. As the legal property owner I acknowledge, understand,, and agree by my signature below, that I will appear as a permittee along with the lessee/developer and I will therefore share responsibility for compliance with the DWQ Stormwater permit. As the property owner, it is my responsibility to notify DWQ by submitting a completed Name/Ownership Change Form within 30 days of procuring a developer, lessee or purchaser for the property. I understand that failure to operate and maintain the slormwater treatment facility in accordance with the permit is a violation of NC General Statute (NCGS) 143-215.1, and may result in appropriate enforcement action including the assessment of civil penalties of up to $25,000 per day,,,pursuant tq ICG!� 143-215.6. Signature of the property owner (_lgit�.- Date:3 - ,27 --/ Z a Notary Public for the State of County of do hereby certify that _personally appeared before me this the day of 101C14 204—, and acknowledge the due execution of the forgoing nstrume/nt./Witness my hand and official seal, �/ �'/ r N ary Signature AUCE A. BOt�MEGT6 Notary Put t Y S I) Onslow county State of North Caro Ina , M Commission Expire UC/�,l!" APR L ,f 2012 SSW N/O Change Revl5Feb2011 Page 4 of 4 f� � ..IJ I.t. S � `� a:.. J� �f. I : S t���M1�J�N��\'vYYJv 4 W� W�� l� .', 1 �' Corporations Section CEO Hope Andrade P.O.Box 13697 5�� A Secretary of State Austin, Texas 787I1-3697 y o Office of the Secretary of State Certificate of Fact The undersigned, as Secretary of State of Texas, does hereby certify that the document, Articles of Incorporation for Lincoln No. 2073, Inc. (file number 800411275), a Domestic For -Profit Corporation, was filed in this office on November 05, 2004. It is further certified that the entity status in Texas is in existence. In testimony whereof, I have hereunto signed my name officially and caused to be impressed hereon the Seal of State at my office in Austin, Texas on April 23, 2012. 044 Come visit us on the internet at http://www. sos. state. tx.us/ Phone: (512) 463-5555 Fax: (512) 463-5709 Dial: 7-1-1 for Relay Services Prepared by: SOS -WEB TID: 10264 Document: 418347230004 Corporations Section ,�PV g oA, Hope Andrade P.O.Box 13697 5 1 Secretary of State Austin, Texas 78711-3697 i n Y C� Office of the Secretary of State Certificate of Fact The undersigned, as Secretary of State of Texas, does hereby certify that the document, Certificate of Limited Partnership for Lincoln Property Company No. 2073 Limited Partnership (file number 800411289), a Domestic Limited Partnership (LP), was filed in this office on November 05, 2004. It is further certified that the entity status in Texas is in existence. T 1C In testimony whereof, I have hereunto signed my name officially and caused to be impressed hereon the Seal of State at my office in Austin, Texas on April 23, 2012. C4N 44,.t Hope Andrade Secretary of State Come visit us on the internet at http://www.sos.state.tx.us/ Phone: (512) 463-5555 Fax: (512) 463-5709 Dial: 7-1-1 for Relay Services Prepared by: SOS -WEB TID: 10264 Document: 418347230004 r. STORMWATER CALCULATIONS For HEROES MANOR RESIDENTIAL DEVELOPMENT Camp Lejeune Onslow County, North Carolina April 19, 2012 Prepared by: Kimley-Horn and Associates, Inc. 4500 Main Street, Suite 500 Virginia Beach, Virginia 23462 KHA Project No. 116319003 © Kimley-Horn and Associates, Inc. In2012 Kimley-Horn 0 and Associates, Inc. Y APR 2 0 2012 TABLE OF CONTENTS Appendices A Pre -Development Time of Concentration Calculations B Impervious Area Calculations C NOAA Precipitation Estimates D BMPI Design Summary Stage/Storage Table Orifice Calculation Interconnected Pond Routing Model (ICPR) E BMP2 Design Summary Stage/Storage Table Orifice Calculation Interconnected Pond Routing Model (ICPR) F Flow Splitter-Orifice Calculation G StormCAD Node Maps Results Table APR 2 0 ZUIZ BY:- MFI Kimley-Horn M and Associates, Inc. Pre -Development Time of Concentration Calculation Project Information Project Name: Lincoln Park Development at Camp Lejeune KHA Project #: 16319000 Designed by: RAO Date: 11/l/2009 Checked by: TM Date: 11/2/2009 To=0.225'La(.42)'S^(-0.19)'C"(-1) (See/ye Equation) Scalia Equation Reference -Data Book for Civil Engineers Vol. I -Design 2nd Edetion (1951) By E.E. Seeye Outra/l Overland Flow Time (Pervious) L = 200 ft (200' max) S = 0106 Wit C = 0.25 T c = 22.0 min V= 0.151 his Enter Values' Oudall Overland Flow Time (Pervious) L = 200 ft (200' max) S= 0.004 fM C = 0.25 Tc= 23.8 min V = 0 140 ills Brewster Blvd I i - Enter Values' Overland Flow Ti me (Pervious) L = 200 it (200' max) S = 0.005 ftttt C = 0.25 Tc = 22.8 min V = 0.146 his Enter Values' Overland Flow Time (Impervious) L = it (200' max) S = 0.004 fim C= 0.9 Tc = 0.0 min Vhis Overall Tc- 61 min Overland Flow Time (Impervious) L = ft(200' max) S = 0.004 ftm C= 0.9 Tc = 0.0 min V= #DIV/0! file Overall Tc- US min Overland Flow Time (Impervious) L = ft (200'max) S = 0.004 ft/ft C= 0.9 Tc = 0.0 min V= #DIV/0' his Overall Tc- 67 min Shallow Concentrated Flow L= 11fi0ft V = �pr his Tc= 38.7, min Channel/Gutter Flow Time V- E fts Tc L 0.0 min Shallow Concentrated Flow L = 3056 ft V = �pT5 his Tc= 101.9 min Channel/Gutter Flow Time L Tc = Shallow Concentrated Flow L = 1308 ft V = tpT ds Tc = 43.6 min Channel/Gutter Flow Time L V Tc APR 2 0 ZU1Z Kimley-Horn and Associates, Inc. Pre -Development Time of Concentration Calculation Project Information Project Name: Heroes Manor Residential Development KHA Project #: 16319003 Designed by: EB Date: 4/1912012 Checked by: TS Date: 4/1912012 To=0.225'L"(.42)'S-(-0.19)'C^(-1) (See/ye Equation) Seelye Equation Reference - Data Book for Civil Engineers Vot. I - Design 2nd Edetion (1951) By E.E. Seeye Southern Outfall (Phase II) Overland Flow Time (Pervious) Overland Flow Time (Impervious) Shallow Concentrated Flow L = 200 it (200' max) L = it (200' max) L = 1322 ft S = 0.02 fun S = 0.004 fun V = 8 tt/s C= 0.4 C= 0.9 Tc= 27.5 min Tc = 10.9 min Tc = 0.0 min V = 0.30a fus V = #DIV/01 his ChanneuGutter Flow Time L= 250ft Overall Tc= 41 min V = -oft his Tc= 2.8 min APR 2 0 1012 C I, Kimley-Horn and Associates, Inc. Post -Development Percent Impervious Calculation Project Information Project Name: Heroes Manor KHA Project #: 116319003 Designed by: EB Checked by: TS BMP 1 Area Date: 4/19/2012 Date: 4/19/2012 IMPERVIOUS AREA DRAINAGE AREA AC) IACI %IMPERVIOUS BMP1 113.18 3677 31.6% FB 2 (EX) 24.21 8.67 35.8% FB 6(EX) 29.02 11.23 36.1% Total 166.41 55.67 #';`i'-"I31A6%' ' BMP 2 Area IMPERVIOUS AREA BASIN DRAINAGE AREA (AC) (AC) %IMPERVIOUS BMP 2 13.29 4.62 34.0% Total 13.29 4.62 Total IMPERVIOUS AREA DRAINAGE AREA IACI IACI %IMPERVIOUS BMP 1 166.41 65.67 33.6% BMP 2 13.29 4.52 34.0% ToMI 17970 60.19 :Ys61.49%`'" APR 2 0 Z01Z BMP #1 - Phase I (Existing) and Phase II (Proposed) Impervious Area of Housing Duplex Type Approximate Area of Structure No of Structures Total Area (a0 Total Area (ac) 1 4,700 29 136,300 3.13 2 4,550 43 196,650 4.49 3 4,700 43 202,100 4.64 4 5,800 23 133,400 3.06 6 4,800 22 106,600 2.42 6 6,250 9 66,260 1.29 Total 169 829p00 19.04 Impervious Area of Roadways and Sidewalks Road Label Right of Way Verge Road Length Road Area (at) Road Area (ac) Pale Court 4S 8 1,891 77,631 1.78 Cate. Way 64 9 2,318 114,741 2.63 Neville Cove 46 8 2,97 122,053 2.80 Shoup Lane 45 8 1,180 43,660 1.00 Shoup Cul4 .Sac 8,900 0.20 Dailey Lane 45 8 1,725 70,12S 1.62 Bestwick Ave 45 8 1,300 53,300 1.22 Shepard Court 45 a 715 31,I76 0.73 Puckett Drive 1 54 1 9 1 700 14,650 0.80 earned Way 59 8 630 21,030 0.62 Sveot Lane 45 8 266 10,865 0.25 Puckett Cul-de-sac 8,600 0.20 Shepard Cul-de-sac 8,600 0.20 Total 11,391 612,234 '' 14.06 Impervious Area of Community Center Facility Area (.Q Area (ac) Pool Deck 14,890 0.34 Dulltlings 7,848 0.18 Sidewalks 8,270 0.19 Parking 11,300 0.26 Total 42,308 0.97 Impervious Area of Sidewalks and Future Expansion Area (.h Ana lac) Sidewalks 29300 0.67 Future 45,000 1.03 Tout 74,300 1.71 Total Impervious Area to BMP= a 1,658,142 SF or ]S.T AC Total Drainage Area to BMP= .' n l4,930,322 SF or 113.18 AC Therefore, Percent9mpervlous=... ]1.696 APR 2 O'ZOV FOREBAV #2- Existing Impervious Area of Housing Duplex Typo Approximate Area of Structure No of Total Area (.f) Total Area (ac) structures 1 4,200 5 23,500 0." 2 4,550 10 45,500 1.04 3 4,700 8 37,600 0.86 4 6,800 5 29,000 0.62 6 4,800 6 24,000 0.66 6 6,260 2 12,600 0.20 Total 36 122,100 3.95 Impervious Area of Roadways and Sidewalks Road Lahel MgM of Way Versa Road Length Road Area (sf) Road Area lac) Puckett Drive 64 9 1,066 47,620 1.09 Barnett Way 59 8 490 24,990 0.57 Dailey Lana 45 8 490 20,00 0.46 Barney Street 46 8 1,170 47,970 1.10 Chapman Ddve 45 8 1,160 47,660 1.09 Sweet Lame 45 8 365 14,%5 0.34 Total 4731 ,BU,096 4.66 Impervious Area of Sidewalks and Future Expansion Area (af) Area (ac) Sidewalk. 364 0.01 Future i 200 0.00 Total 664 0111111111110 Offsite Impervious Area to BMP= �fT;ia SF or �OA4 AC Total Impervious Area to BMP= 3T1;629 SF or 8.6) AC Total Drainage Area to BMP= 1,064,693 SF or 24.21 AC Therefore, Percent Impervious= J5.8 APR 2 0 2012 FOREBAY #5 - Existing Impervious Area of Housing Duplex Typo Approxinute Area of Structure No of Structures Total Area(sf) Total Area (ac) 1 4,700 11 61,700 1.19 2 4,560 11 50,050 1.16 3 4,700 14 65,800 1.51 4 6,800 10 68,000 1.33 5 4,800 6 24,000 0.55 6 6,250 2 12,500 0.29 Total 53 262050 ., 602--- Impervious Area of Roadways and Sidewalks Road I aMl RIOM of We. Veme Road Lan.dl Road Area left Read Area fact Puckett Drive H 9 9" 41,/00 0.95 Barnett Way 69 12 400 22,800 0.52 SamettWay 69 8 250 12,260 0.29 Dailey Lan. 45 8 780 30,420 0.70 Elllott Court 45 8 966 37,674 0.86 Fuller Avenue 45 8 1'1" 46,70 1.07 Greene Street 45 8 620 26,420 0.68 Cul-de-sac 8,300 0.19 Total 6,076 236,604 . Impervious Area of Sidewalks and Future Expansion Area fail Area (act Sidewalk. 462 0.01 Future 200 0.00 Total 662 0.02 L. Offsite Impervious Area to BMP= y+'T11121SF or ..I 003 AC Total Impervious Area to BMP= + + :C89,391 SF or n 11"33 AC Total Drainage Area to BMP= , �' 1,263,965 SF or 29.02 AC Therefore, Percent Impervious= APR 2 0 ZUIZ BMP #2- Proposed Impervious Area of Housing Duplex Typo Approxlmate Area of Structure No of Total Area (at) Total Area(ac) structures 1 4,700 3 14,100 0.32 2 4,560 10 45,500 1." 3 4,700 6 28,200 0.65 4 5,800 3 17,400 0.40 6 4,800 1 4,900 0.11 6 6,250 0 0 0.00 Total 23 :.. 110,000 2.63 Impervious Area of Roadways and Sidewalks Road Label Right of Way Verge Road Length Road Area left Road Area (ac) Pate Court 45 8 738 27,306 0.63 Neville Cove 46 8 416 16,392 0.35 Shoup Lane 46 8 386 14,246 0.33 Shoup Cul-do-Sac 8,934 0.21 Total 1,539 85,877 1.51 Impervious Area of Sidewalks and Future Expansion Area (sf) Area (ac) Sidowalka 1000 0.02 Future 20,000 0.46 Total 21,000 0A8 Total Impervious Area to BMP= „.:_.196,877 SF or 4.52 AC Total Drainage Area to BMP= '. SI<:678,796 SF or 13.29 AC Therefore, Percent Impervious= APR 2 0 2012 I Precipitation Frequency Data Server Page I of 2 NOAA Atlas 14, Volume 2, Version 3SNEADS FERRY Station ID: 31-8037 Location name: Sneads Ferry, North Carolina, 34. { Coordinates: 34.5500,-77.4000 Elevation: �W.» Elevation (station metadata): 10ft' 'source: Google Maps POINT PRECIPITATION FREQUENCY ESTIMATES G.M. Bonnin, D. Martin, B. Lin, T. Paaybok, M.Yekta, and D. Riley NOAA, National Weather Service, Silver Spring, Maryland PF tabular I PF graphical I Maps & aerials PF tabular PDS-based point precipitation frequency estimates with 90% confidence intervals (in inches)1 Average recurrence interval(years) Duration 000 10 25 50 100 200 500 1000 0.495 0.586 0.685 0.765 0.866 0.941 1.02 1.09 1.19 1.27 5-min (0.461-0.534) (0.546-0.631) (0.636-0.737) (0.709-0.823) (0.797-0.929) (0.864-1.01) (0.930-1.10) (0.995-1.18) (1.07-1.29) (1.14-1.38) 0.790 0.937 1.10 1.22 1.38 1.50 1.62 1.73 1.89 2.00 10-min (0.736-0.853) (0.873-1.01) 1 (1.02-1.18) 1 (1.14-1.32) 1 (1,27-1.48) (1.38-1.61) (1.48-1.74) (1.58-1.87) (1.70-2.04) (1.79-2.17) 0.987 1.18 1.39 1.55 1.75 1.90 2.04 2.19 2.37 2.52 15-min (0.920-1.07) (1.10-1.27) 1 (1.29-1.49) (1.44-1.67) 1 (1.61-1.88) (1.74-2.04) (1.87-2.20) (1.99-2.36) (2.14-2.57) (2.24-2.73) 1.35 1.63 1.97 2.24 2.59 2.86 3.13 3.41 3.78 4.07 30-min (1.26-1.46) (1.52-1.75) (1.83-2.12) (2.08-2.41) 1 (2.39-2.78) (2.62-3.07) (2.86-3.37) (3.10-3.67) (3.40-4.09) (3.63-4.42) 1.69 2.04 2.53 2.92 3.45 3.87 4.31 4.76 5.42 5.95 60-min (1.57-1.82) (1.90-2.20) (2.35-2.72) (2.71-3.14) 1 (3.18-3.70) (3.56-4.16) (3.94-4.64) (4.35-5.15) (4.88-5.86) (5.30-6.45) 2.06 2.52 3.20 3.77 4.57 5.22 5.93 6.69 7.77 8.66 2-hr (1.93-2.21) (2.35-2.70) (2.98-3.43) (3.49-4.04) 1 (4,21-4.88) (4.79-5.59) (5.40-6.35) (6.04-7.16) (6.95-8.34) (7.69-9.33) 2.23 2.72 3.47 4.12 5.05 5.65 6.71 7.66 9.05 10.2 F3-hr (2.09-2.39) (2.55-2.92) (3.24-3.72) (3.82-4.41) (4.66-5.39) (5.34-6.24) (6.09-7.16) (6.89-8.18) (8.04-9.68) (8.99-11.0) 2.72 3.31 4.25 5.04 6.20 7.19 8.29 9.49 11.3 12.8 6-hr (2.53-2.94) (3.07-3.59 ) (3.92-4.59) (4.65-5.45) (5.67-6.68) (6.52-7.74) (7.45-8.91) (8.45-10.2) (9.89-12.1) (11.1-13.8) 3.21 3.91 5.04 6.01 7.44 8.69 10.1 11.6 13.9 15.9 12-hr (2.95-3.52) (3.58-4.28) (4.60-5.49) (5.47-6.55) (6.72-8.09) (7.80-9.42) (8.97-10.9) (10.2-12.6) (12.1-15.1) (13.6-17.3) 3.68 4.48 5.79 6.90 8.56 9.98 11.6 13.3 15.9 76.2 24-hr (3.38-4.05) (4.11-4.93) 1 (5.31-6.35) (6.30-7.55) (7.73-9.35) (8.95-10.9) (10.3-12.6) (11.7-14.5) (13.7-17.4) (15.5-20.0) http://hdsc.nws.noaa.gov/hdsc/pfds/pfds_printpage.html?st=nc&sta=31-8037&data=depth&units=english&series=pds 3/9/2012 Precipitation Frequency Data Server Page 2 of 2 4.26 5.17 6.65 7.91 9.82 11.5 13.3 15.4 18.5 21.3 2day (3.88-4.75) (4.69-5.76) 1 (6.00-7.38) (7.11-8.78) (8.75-10.9) (10.2-12.7) (11.7-14.8) (13.3-17.1) (15.7-20.7) (17.7-23.8) 4.51 5.46 6.98 8.25 10.2 11.8 13.6 15.6 18.7 21.3 3 ay (4.09-5.01) (4.95-6.07) (6.30-7.74) (7.42-9.15) 1 (9.07-11.2) 1 (10.5-13.0) (12.0-15.0) 1 (13.5-17.2) (15.9-20.8) (18.0-23.9) 4.75 5.74 7.30 8.60 10.5 12.1 13.8 15.7 18.8 21.4 4 ay (4.30-5.27) (5.20-6.38) (6.60-8.09) (7.74-9.52) 1 (9.39-11.6) (10.8-13.3) (12.2-15.2) (13.7-17.4) (16.2-20.9) (18.2-24.0) 5.48 6.60 8.30 9.70 11.7 13.4 15.2 17.2 20.0 22.3 7ilay (5.00-6.03) (6.03-7.25) (7.57-9.11) (8.80-10.6) (10.6-12.8) (12.0-14.6) (13.6-16.6) (15.1-18.8) (17.4-22.0) (19.2-24.8) 6.06 7.27 9.01 10.4 12.5 14.2 16.0 18.0 20.8 23.1 10-da (5.55-6.67) 1 (6.65-8.01) (8.22-9.90) 1 (9.49-11.5) 1 (11.3-13.7) (12.8-15.6) (14.3-17.6) (15.9-19.8) (18.2-23.0) (19.9-25.7) 7.98 9.50 11.6 13.2 15.6 17.6 19.6 21.8 24.9 27.4 20-da (7.37-8.67) 1 (8.77-10.3) (10.6-12.5) 1 (12.1-14.3) 1 (14.3-16.9) (16.0-19.0) (17.7-21.3) (19.5-23.7) (21.9-27.2) (23.8-30.0) 9.80 11.6 14.0 15.9 18.5 20.6 22.7 24.9 27.9 30.2 30-da (9.13-10.6) (10.9-12.5) (13.0-15.1) (14.8-17.1) 1 (17.1-19.9) (18.9-22.2) (20.8-24.5) (22.7-26.9) (25.1-30.3) (27.0-33.0) 12.3 14.6 17.4 19.6 23.0 25.7 28.4 31.3 35.2 38.4 45-day (11.4-13.5) (13.5-15.9) (16.1-19.0) (18.2-21.6) (21.1-25.2) (23.4-28.0) (25.8-31.1) (28.1-34.2) (31.3-38.7) (337-42.3) 15.0 17.6 20.8 23.3 26.8 29.5 32.3 35.1 38.8 41.7 60-day ( 140-16.1 ) (16.5-19.0) (19.4-22.4) (21.7-25.1) (24.8-28.8) (27.3-31.8) (29.7-34.7) (32.1 -37.8) (35.2-42.1) (37.5-45.5) Precipitation frequency (PF) estimates in this table are based on frequency analysis of partial duration series (PDS). Numbers in parenthesis are PF estimates at lower and upper bounds of the 90% confidence interval. The probability that precipitation frequency estimates (f a given duration and average recurrence interval) will be greater than the upper bound (or less than the lower bound) is 5%. Estimates at upper bounds are r checked against probable maximum precipitation (PMP) estimates and may be higher than currently valid PMP values. Please refer to NOAA Atlas 14 document for more information. x of http://hdsc.nws.noaa.gov/hdsc/pfds/pfds_printpage.html?st=nc&sta=31-8037&data=depth&units=englisli&series=pds 3/9/2012 C _„ Kimley-Horn and Associates, Inc. Wet Detention Basin Design Summary Project Information Project Name: Heroes Manor KHAProject#: 116319003 Designed by: EB Date: 5/10/2012 Checked by: TS Date:5/10/2012 Design Resource: NCDENR - Stormwater Best Management Practices Manual ( July 2007) Site Information Sub Area Location: BMP#1 Drainage Area (DA) = 166.41 Acres Impervious Area (IA) = 55.67 Acres Percent Impervious (I) = 33.45% Required Storage Volume (Water Quality) Design Storm = 1.5 inch Determine Rv Value (in/in) = 0.05 + .009 (1) = 0.35 Storage Volume Required = 318,120 cf (above Permanent Pool) Storage Volume Provided = 1,237,891 Required Surface Area Average Depth= 6.01 ft SA/DA = 1.77 (90% TSS Removal via Pond) Min Req'd Surface Area = 128,307 sf (at Permanent Pool) Surface Area Provided = 387,291 sf (at Permanent Pool) Required Length to Width Ratio 1.5 to 1 Length to Width Provided = 2.50 Required Length of flowpath to Width Ratio 3 to 1 Length of flowpath to Width Provided = 3.00 Pretreatment Device Required Forebay Sizing Forebay Required Volume = 20.00% of Permanent Pool Permanent Pool Volume = 2,329,455 cf Required Forbay Volume = 465,891 cf Forebay Volume Provided = 431,319 cf 18.52% of Permanant Pool Summary of Proposed Pond Bottom of Pond Elevation = 4.00 ft Sediment Storage Depth = 2.00 ft. Permanent Pool Elevation = 11.00 ft Temporary Pool Elevation = 14.00 ft Top of Pond Elevation = 19.00 ft Permanent Pool Surface Area = 387,291 sf Temporary Pool (water quality storage) = 1,237,891 cf Area @ Top of Temporary Pool = 433,094 sf Side Slopes of Pond = 4 . 1 Volume of Forebay 1 = 431,319 cf Length to Width Ratio = 2.5 :1 Length of flowpath to Width Ratio = 3 :1 MAY 1 1 LU2 888s88o8°8s8888ass8 �m�mXoemn.......... �Nm���SBvUmUm�m��m� mPKmm'-CS�a�mEP$9Yo u e�rXm_°w8�mo. 88888888888888888881 � n og88888 °88888888888 _ SSSS8o88800888S8 uN m"��'tim�m�Uu. mm . mom 88P88Nmm'r =BPS-'",N dvN$:m''o no 's. oo-ooee88o8m988°m's „m„o _ u 558svY�o�m�m aa- axm�oeU�mNm oa. mmAcs em m��s:mmove=ama '86 _ EYmmN::mm°"msn NP��maP�Sm���$�Bm�U� 000 gn �� u`w =m3 �'gG�$u�ammvm�W�a o80� R ?mc :LeBmWo��'°" �Sey------------ m$ 0o88888""m 888888$8$888""m $888$8$$=888$88888$88'"'m if 0 a 0 d 'a o a =o 0 o a o m � gmn m � ism 9 8 8 $ $ a 1� mai= $$ Y ud m y i -g S° �doo" f a i � p sm Kimley-Horn and Associates, Inc. Wet Detention Basin ORIFICE EQUATION Project Information Project Name: Lincoln Park Residential Development at Camp Lejeune KHA Project #: 116319001 Designed by: RAO Date: 1/6/2010 Checked by: TM Date: 1/6/2010 Sub Area Location: BMP #1 Water Qualitv Orifice Office Equation Determination of Water Quality Volume Drawdown Time Temporary Pool Elev (Riser Elev) = 14 ft Permanent Pool Elev (Invert of Office) = 11 ft Diameter of Office = 6 in Orifice Discharge Equation: Q = CoA�29Ho)'n� where, Co = description 0.6 (unitless) A = Trr2 0.1963 ft2 g = force of gravity 32.2 ft/sec2 Ho = H/3 0.92 ft Diameter Ho = (Pond Elevation - Elevation of Orifice Invert) - (Orfice Diame[erl2) Q = 0.905 cfs Required Temporary Storage = 318,120 ft3 Drawdown Time, t = 351,448 sec t= 97.62 hours t = 4.07 days APR 2 0 2012 Nodes A Stage/Area V Stage/Volume T Time/Stage M Manhole Basins 0 Overland Flow U SCS Unit CN S SBUH CN Y SCS Unit GA Z SBUH GA Links P Pipe W Weir C Channel D Drop Structure B Bridge R Racing Curve H Breach E Percolation F Filter X Exfil Trench A: FOREBAYp5 A: FORE #2 �I P: FORFBAY�� j U: Residential p5 \— ---- U:Residential p2 M: Junction B P: JuncB-JuncBC 54 O: FOREBAYp2 Out U: Resi dential B2 l U: Residential e M: Junction C M: Junction BC P: JuncBC� � U:Residential C A: BMPpl O: BMPpl Out U: Area P: duncC-BMPpl W: BMP41 Spillway � Ditea u: iract sneac U: Phase II Res U: FB Is T: Poet -Bound s T: Pre -Bound south II: Pre -Area South Interconnected Channel and Pond Routing Model (ICPR) 02002 Streamline Technologies, Inc. -__- Basins =_ _______________________=a ------_____a------__-- __-""" Name: BMP#1 Area Node: BMP#1 Status: Onsite Group: BASE Type: SCR Unit Hydrograph ON Unit Hydrograph: Uh484 Peaking Factor: 484.0 Rainfall File: Storm Duration(hrs): 0.00 Rainfall Amount(in): O.ODO Time of Conc(min): 5.00 Are.(ac): 11.190 Time Shift(hrs): 0.00 Curve Number: 98.00 Max Allowable Q(cfs): 999999.000 DCIA(8): 0.00 Only area including the pond itself ________________________________________________________________________ Name: Direct Sheet Node: BMP#1 Status: Onsite Group: BASE Type: SCS Unit Hydrograph ON Unit Hydrograph: Uh484 Peaking Factor: 484.0 Rainfall File: Storm Duration(hrs): 0.00 Rainfall Amount(in): 0.000 Time of Conc(min): 20.00 Area(ac): 3.430 Time Shift(hrs): 0.00 Curve Number: 80.00 Max Allowable Q(cfs): 999999.000 DCIA(%): 0.00 ----------------------------------------------------------------------------------- Name: FB Is Node: BMP#1 Status: Onsite Group: BASE Type: SCS Unit Hydrograph ON Unit Hydrograph: Uh484 Peaking Factor: 484.0 Rainfall File: Storm Duration(hrs): 0.00 Rainfall Amount(in): O.00D Time of Conc(min): 30.00 Area(ac): 5.310 Time Shift(hrs): 0.00 Curve Number: 60.00 Max Allowable Q(cfs): 999999.000 DCIA(8): 0.00 Name: Phase II Res Node: BMP#1 Status: Onsite Group: BASE Type: SCS Unit Hydrograph CN Unit Hydrograph: U1,484 Peaking Factor: 484.0 Rainfall File: Storm Duration(hrs): 0.00 Rainfall Amount(in): 0.000 Time of Conc(min): 30.00 Area(ac): 49.230 Time Shift(hrs): 0.00 Curve Number: 80.00 Max Allowable Q(cfs): 999999.000 DCIA(8): 0.00 ------- _------------------------------------------------------------- Name: Pre -Area South Node: Pre -Bound South __________ Status: Onsite Group: BASE Type: SCS Unit Hydrograph ON Unit Hydrograph: U1,484 Peaking Factor: 484.0 Rainfall File: Storm Duration(hrs): 0.00 Rainfall Amount(in): 0.000 Time of Conc(min): 126.00 Area(ac): 116.320 Time Shift(hrs): 0.00 Curve Number: 55.00 Max Allowable Q(cfs): 999999.000 DCIA(8): 0.00 _________________________________________ Name: Residential #2 _____________________________________ Node: FOREBAY#2 Status: Onsite Group: BASE Type: SCS Unit Hydrograph ON Unit Hydrograph: Uh484 Peaking Factor: 484.0 Rainfall File: Storm Duration(hrs): 0.00 Rainfall Amount(in): 0.000 Time of Conc(mi n): 25.00 Area(ac): 24.210 Time Shift(hrs): 0.00 Curve Number: 80.00 Max Allowable Q(cfs): 999999.000 DCIA(%): 0.00 Name: Residential #5 Node: FOREBAY#5 Status: Onsite Group: BASE Type: SCS Unit Hydrograph ON Unit Hydrograph: Uh484 Peaking Factor: 464.0 APR 2 0-1012_-� Interconnected Channel and Pond Routing Model (ICPR) 02002 Streamline Technologies, Inc. Page] of S Rainfall File: Storm Duration(hrs): 0.00 Rainfall Amount(in): 0.000 Time of Conc(min): 25.00 Area(ac): 29.020 Time Shift(hrs): 0.00 Curve Number: 80.00 Max Allowable Q(cfs): 999999.000 DCIA(%): 0.00 Name: Residential B Node: Junction B Status: Onsite Group: BASE Type: SCS Unit Hydrograph CH Unit Hydrograph: Uh484 Peaking Factor: 484.0 Rainfall File: Storm Duration(hrs): 0.00 Rainfall Amount(in): 0.000 Time of Coac(min): 30.00 Area(ac): 16.760 Time Shift(hrs): 0.00 Curve Number: 80.00 Max Allowable Q(cfs): 999999.000 DCIA(S): 0.00 ------------------------------------------------------------------------------- Name: Residential B2 Node: Junction 8 Status: Onsite Group: BASE Type: SCS Unit Hydrograph CN Unit Hydrograph: Uh4B4 Peaking Factor: 484.0 Rainfall File: Storm Duration(hrs): 0.00 Rainfall Amount(in): 0.000 Time of Conc(min): 25.00 Area(ac): 12.890 Time Shift(hrs): 0.00 Curve Number: 80.00 Max Allowable Q(cfs): 999999.000 DCIA(S): 0.00 ------------------------------------------------------------------------------- Name: Residential C Node Junction C Status: Onsite Group: BASE Type: SCS Unit Hydrograph CN Unit Hydrograph: Uh484 Peaking Factor: 484.0 Rainfall File: Storm Duration(hrs): 0.00 Rainfall Amount(in): 0.000 Time of Conc(min): 25.00 Area(ac): 15.220 Time Shift(hrs): 0.00 Curve Number: 60.00 Max Allowable Q(cfs): 999999.000 DCIA(9): 0.00 Nodes_a---==----------------------e=_=_______===_-a=ae--s---------____----______ - Name: BMP#1 Base Flow(cfs): 0.000 Group: BASE Type: Stage/Area Stage(ft) Area(ac) 11.000 8.8900 11.500 9.1100 12.000 9.2900 13.000 9.7000 14.000 9.9400 15.000 10.1800 16.000 10.4300 17.000 10.6800 18.000 10.9300 19.000 11.1900 Name: FOREBAYN2 Base Flcw(cfs): 0.000 Group: BASE Type: Stage/Area Stage(ft) Area(ac) 12.000 0.6000 13.000 0.6600 13.500 0.7000 14.000 0.7300 15.000 0.8100 16.000 0.8800 17.000 0.9600 18.000 1.0400 19.000 1.1300 21.000 1.3000 22.000 1.4000 Init Stage(ft): 11.000 Warn Stage(ft): 19.000 Init Stage(ft): 13.500 Warn Stage(ft): 22.000 APR 2 0 Z01Z Interconnected Channel and Pond Routing Model (ICPR) ©2002 Streamline Technologies, Inc. Page 2 of 8 -------------------------------- Name: FOREBAY45 Base F1ow(cfs): 0.000 Init Stage(ft): 13.500 Group: BASE Warn Stage(ft): 21.000 Type: Stage/Area Stage(ft) --------------- Area(ao) --------------- 12.000 0.6500 13.000 0.7100 13.500 0.7500 14.000 0.7800 15.000 0.8500 16.000 0.9200 17.000 1.0000 18.000 1.0800 19.000 1.1600 20.000 1.2400 21.000 1.3200 ----------------------------------- Name: Junction B Base Flow(cfs): 0.000 Iuit Stage(ft): 11.000 Group: BASE ' Plunge Factor: 1.00 Warn Stage(ft): 23.500 Type: Manhole, 1/2 Diameter Grooved Stage(ft) ------------------------------ Area(ac) 8.540 0.0003 23.500 0.0003 -------"'---- Name: Junction BC Base Flow(cfs): '----------------------- 0.000 Init ------------' Stage(ft): 11.000 Group: BASE Plunge Factor: 1.00 Warn Stage(ft): 25.500 Type: Manhole, 1/2 Diameter Grooved ' Stage(ft) Area(ac) ------------------------------ 7.600 0.0003 25.500 0.0003 ----------------- Name: Junction C Base Flov(cfs): --------------------- 0.000 Init ___-_-------. Stage(ft); 11.000 Group: BASE Plunge Factor: 1.00 Warn Stage(ft): 25.500 Type: Manhole, 1/2 Diameter Grooved Stage(ft) Area(ac) ------------------------------ 8.400 0.0003 25.500 0.0003 ---------------------------------------- Name: Post -Bound S Base Flow(cfe): 0.000 "'- Init Stage(ft): B.000 Group: BASE Warn Stage(ft): 14.000 Type: Time/Stage Time(hrs) Stage(ft) 0.00 8.000 10.00 12.000 12.00 12.000 120.00 8.000 -_--__ Name: Pre -Bound South ----------------------------------------- Base Floa(cfs): 0.000 Init Stage(ft): 8.000 Group: BASE Warn Stage(ft): 14.000 Type: Time/Stage Time(hrs) Stage(ft) 0.00 8.000 10.00 12.000 14.00 12.000 120.00 8.000 Cross Sections I APR 2 0 ZOIZ Interconnected Channel and Pond Routing Model (ICPR) ©2002 Streamline Technologies, Inc. Page 3 of 8 Name: Encroachment: No Station(ft) Elevation(ft) Manning's N ==-- Operating Tables Name: Group: BASE Type: Bottom Clip Function: Time vs. Depth of Clip Time(hrs) Clip Depth(in) ------------------------ =_-- Pipes Name: FOREBAY#S Out Group: BASE UPSTREAM Geometry: Circular Span(in): 42.00 Rise(in): 42.00 Invert(ft): 10.300 Manning's N: 0.013000 Top Clip(in): 0.000 Bot Clip(in): 0.000 Group: BASE From Node: FOREBAY#5 To Note: FOREBAY#2 DOWNSTREAM Circular 42.00 42.00 6.450 0.013000 0.000 0.000 Upstream FHWA Inlet Edge Description: Circular Concrete: Square edge w/ headwall Downstream FHWA Inlet Edge Description: Circular Concrete: Square edge w/ headwall Name: JuncB-JuncBC 54 Group: BASE UPSTREAM Geometry: Circular Span(in): 54.00 Rise(in): 54.00 Invert(ft): 7.940 Manning's N: 0.013000 Top Clip(in): 0.000 Bot Clip(in): 0.000 From Node: Junction S To Node: Junction BC DOWNSTREAM Circular 54 .00 54.00 7.600 0,013000 0.000 0.000 Upstream FHWA Inlet Edge Description: Circular Concrete: Square edge w/ headwall Downstream FHWA Inlet Edge Description: Circular Concrete: Square edge w/ headwall Length(ft): 1158.00 Count: 1 Friction Equation: Average Conveyance Solution Algorithm: Automatic Flow: Both Entrance Loss Coef: 0.50 Exit Loss Coef: 1.00 Bend Loss Coef: 1.00 Outlet Ctil Spec: Use do or tw Inlet Ctrl Spec: Use on Stabilizer Option: None Length(ft): 341.00 Count 1 Friction Equation: Average Conveyance Solution Algorithm: Automatic Flow: Both Entrance Loss Coef: 0.50 Exit Loss Coef: 0.00 Bend Loss Coef: 0.00 Outlet Ctrl Spec: Use do or tw Inlet Ctrl Spec: Use do Stabilizer Option: None Name: JuncBC-JuncC 60 From Node: Junction BC Group: BASE To Node: Junction C UPSTREAM DOWNSTREAM Geometry: Circular Circular Span(in): 60.00 60.00 Rise(in): 60.00 60.00 Invert(ft): 7.600 7.160 Manning's N: 0.013000 0.013000 Top Clip(in): 0.000 0.000 Sot Clip(in): 0.000 0.000 Upstream FHWA Inlet Edge Description: Circular Concrete: Square edge w/ headwall Downstream FRWA Inlet Edge Description: Circular Concrete: Square edge w/ headwall Length(ft): 273.00 Count: 1 Friction Equation: Average Conveyance Solution Algorithm: Automatic Flow: Both Entrance Loss Coef: 0.50 Exit Loss Coef: 0.00 Bend Loss Coef: 0.00 Outlet Ctrl Spec: Use do or tw Inlet Ctrl Spec: Use on Stabilizer Option: None Interconnected Channel and Pond Routing Model ([CPR) 02002 Streamline Technologies, Inc. I APR 2 0 Y01Z 1 Page 4 of 8 Name: JuncC-BM241 From Node: Junction C Length(ft): 252.00 Group: BASE To Node: BMP#1 Count: 1 Friction Equation: Average Conveyance UPSTREAM DOWNSTREAM Solution Algorithm: Automatic Geometry: Circular Circular Flow: Both Span(in): 60.00 60.00 Entrance Loss Coef: 0.50 Rise(in): 60.00 60.00 Exit Loss Coef: 1.00 Invert(ft): �.160 6.780 Bend Loss Coef: 0.00 Manning's N: 0.013000 0.013000 Outlet Ctrl Spec: Use do or tw Top Clip(in): 0.000 0.000 Inlet Ctrl Spec: Use on Bot Clip(in): 0.000 0.000 Stabilizer Option: None Upstream FHWA Inlet Edge Description: Circular Concrete: Square edge w/ headwall Downstream FHWA Inlet Edge Description: Circular Concrete: Groove end projecting _==- Drop Structures Name: BMP#1 Out From Node: BMP#1 Length(ft): 120.00 Group: BASE To Node: Post -Bound S Count: 1 UPSTREAM DOWNSTREAM Friction Equation: Average Conveyance Geometry: Circular Herz Ellipse Solution Algorithm: Automatic Span(in): 24.00 24.00 Flow: Both Rise(in): 24.00 24.00 Entrance Loss Coef: 0.500 Invert(ft): 10.600 9.000 Exit Loss Coef: 0.000 Manning's N: 0.013000 0.013000 Outlet Ctrl Spec: Use do or tw Top Clip(in): 0.000 0.000 Inlet Girl Spec: Use do But Clip(in): 0.000 0.000 Solution Inca: 10 Upstream FHWA Inlet Edge Description: Circular Concrete: Square edge w/ headwall Downstream FHWA Inlet Edge Description: Horizontal Ellipse Concrete: Square edge with headwall "' Weir 1 of 2 for Drop Structure BMP#1 Out '^ Count: 1 Bottom Clip(in): 0.000 Type: Horizontal Top Clip(in): 0.000 Flow: Both Weir Disc Coef: 3.200 Geometry: Circular Orifice Disc Coef: 0.600 Span(in): 48.00 Invert(ft): 14.000 Rise(in): 48.00 Control Elev(ft): 14.000 "' Weir 2 of 2 for Drop Structure BMP#1 Out "' Count: 1 Type: Vertical: Mavis Flow: Both Geometry: Circular Span(in): 6.00 Rise(in): 6.00 Bottom Clip(in): 0.000 Top Clip(in): 0.000 Weir Disc Coef: 3.200 Orifice Disc Coef: 0.600 Invert(ft): 11.000 Control Elev(ft): 11.000 TABLE TABLE Name: FOREBAY#2 Out From Node: FOREBAY#2 Length(ft): 585.00 Group: BASE To Node: Junction B Count: I UPSTREAM DOWNSTREAM Friction Equation: Average Conveyance Geometry: Circular Circular Solution Algorithm: Automatic Span(in): 42.00 42.00 Flow: Both Rise(in): 42.00 42.00 Entrance Loss Coef: 0.500 Invert(ft): 8.800 7.940 Exit Loss Coef: 0.000 Manning's N: 0.013000 0.013000 Outlet Ctrl Spec: Use do or to Top Clip(in): 0.000 0.000 Inlet Girl Spec: Use on Got Clip(in): 0.000 0.000 Solution Ines: 10 Upstream FHWA Inlet Edge Description: Circular Concrete: Square edge w/ headwall Downstream FHWA Inlet Edge Description: Circular Concrete: Square edge w/ headwall r- APR 2 0 201Z I Interconnected Channel and Pond Routing Model ([CPR) 02002 Streamline Technologies, Inc. Page 5 of 8 •" Weir 1 of 1 for Drop Structure FOREBAY42 Out Count: 1 Bottom Clip(in): 0.000 Type: Horizontal Top Clip(in): 0.000 Flow: Both Weir Disc Coef: 3.200 Geometry: Circular Orifice Disc Coef: 0.600 Span(in): 72.00 Invert(ft): 13.500 Rise(in): 72.00 Control Elev(ft): 13.500 -==- Weirs Name: BMPNI Spillway From Node: BMPal Group: BASE To Node: Post -Bound S Flaw: Both Count: 1 Type: Vertical: Mavis Geometry: Trapezoidal Bottom Width(ft): 100.00 Left Side Slope(h/v): 5.00 Right Side Slope(h/v): 5.00 Invert(ft): 18.000 Control Elevation(ft): 18.000 Struct Opening Dim(ft): 1.50 TABLE Bottom Clip(ft): 0.000 Top Clip(ft): 0.000 Weir Discharge Coef: 3.200 Orifice Discharge Coef: 0.600 TABLE ---- Hydrology Simulations ---- •---------- =----------------------- `===--- ----------- -------------------- Name: FIFTY Filename: K:\VAB Civil\116319003 - Camp Lejeune PhaseII-Design\Engineering\Drainage\ICPR\FIFTY.R32 Override Defaults: Yes Storm Du ra tion(hrs): 24.00 Rainfall File: Scsiii Rainfall Amount(in): 8.70 Time(hrs) Print Inc(min) _______________ _______________ 10.000 5.00 14.000 5.00 48.000 15.00 Name: HUNDRED Filename: K:\VAB-Civil\116319003 - Camp Lejeune PhaseII-Design\Engineering\Drainage\ICPR\HUNDRED.R32 Override Defaults: Yes Storm Duration(h rs): 24.00 Rainfall File: Scsiii Rainfall Amount(in): 9.90 Time(hrs) Print Inc(min) _______________ _______________ 10.000 5.00 14.000 5.00 48.000 15.00 _____________________________________________________________________________ Name: NC Filename: K:\VAB Civil\116319003 - Camp Lejeune PhaseII-Design\Engineering\Drainage\ICPR\NC.R32' Override Defaults: Yes Storm Duration(hrs): 24.00 Rainfall File: Scsiii Rainfall Amount(in): 1.50 Time(hrs) Print Inc(min) 10.000 5.00 14.000 5.00 48.000 15.00 Name: ONE Filename: K:\VAB_Civil\116319003 - Camp Lejeune PhaseII-Design\Engineering\Drainage\ICPR\ONE.R32 Override Defaults: Yes Storm Duration(hrs): 24.00 Interconnected Channel and Pond Routing Model (ICPR) ©2002 Streamline Technologies, Inc. APR 2 0 NIZ Page 6 of 8 Rainfall File: Scsiii Rainfall Amount(in): 3.68 Time(hrs) Print Inc(min) 10.000 5.00 14.000 5.00 48. 000 15.00 Name: TEN Filename: K:\VAB-Civil\116319003 - Camp Lejeune PhaseII-Design\Engineering\Drainage\ICPR\TEN.R32 Override Defaults: Yes - Storm Duration(hrs): 24.00 Rainfall File: Scsiii Rainfall Amount(in): 6.90 Time(hrs) Print Inc(min) _____________ ________________ 10.000 5.00 14.000 5.00 48.000 15.00 Routing Simulations ________ _____=__a___ -=__- 'Name: FIFTY Hydrology Sim: FIFTY Filename: K:\VAB_Civil\116319003 - Camp Lejeune PhaseII-Design\Engineering\Drainage\ICPR\FIFTY.132 Execute: No Restart: No Patch: No Alternative: No Max Delta Z(ft): 1.00 Time Step Optimizer: 10.000 Start Time(hrs): 0.000 Min Coln Time(sec): 0.5000 Boundary Stages: Delta Z Factor: 0.00500 End Time(hrs): 48.00 Max Calc Time(sec): 48.0000 Boundary Flows: Time(hrs) Print Inc(min) 10.000 5.000 14.000 5.000 48,000 15.000 Group Run _______________ ----- BASE Yes ____________________________________ __-___--_-_---___-_ Name: HUNDRED Hydrology Sim: HUNDRED Filename: K:\VAB-Civil\116319003 - Camp Lejeune PhaseII-Design\Engineering\Drainage\ICPR\HUNDRED.132 Execute: No Restart: No Patch: No Alternative: No Max Delta Z(ft): 1.00 Delta Z Factor: 0.00500 Time Step Optimizer: 10.000 Start Time(hrs): 0.000 End Time(hrs): 48.00 Min Calc Time(sec): 0.5000 Max Colo Time(sec): 48.0000 Boundary Stages: Boundary Flows: Time(hrs) Print Inc(min) ______________________________ 10.000 5.000 14.000 5.000 48.000 15.000 Group Run BASE Yes ____________________________________________________________________________________________________ Name: NC Hydrology Sim: NC Filename: K:\VAB-Civil\116319003 - Camp Lejeune PhaseII-Design\Engineering\Drainage\ICPR\NC.132 Execute: Yes Restart: No Patch: No Alternative: No APR 2 0 ZO1Z Max Delta Z(ft): 1.00 Delta Z Factor: 0.00500 I -- _ _ - Time Step Optimizer: 10.000 Star[ Time(hrs): 0.000' End Time(hrs): 48.00 1, Min Calc Time(sec): 0.5000 Max Cain Time (sec): 48.0000 --- Interconnected Channel and Pond Routing Model (ICPR) 02002 Streamline Technologies, Inc. Page 7 of 8 Boundary Stages: Boundary Flows: Time(hrs) Print Inc(min) 10.000 5.000 14.000 5.000 48.000 15.000 Group Run _______________ ----- BASE Yes ----------------------------------------------------____--_____--___-_ Name: ONE Hydrology Sim: ONE Filename: K:\VAB Civil\116319003 - Camp Lejeune PhaseII-Design\Engineering\Drainage\ICPR\ONE.132 Execute: Yes Restart: No Patch: No Alternative: No Max Delta Z(ft): 1.00 Delta Z Factor: 0.00500 Time Step Optimizer: 10.00D Start Time(hrs): 0.000 End Time(hrs): 48.00 Min Cale Time(sec): 0.5000 Max Cale Time(sec): 49.0000 Boundary Stages: Boundary Flows: Time(hrs) Print Inc(min) 10.000 5.000 14.000 5.000 48.000 15.000 Group Run _______________ ----- BASE Yes ---------------------------------------------------------------------------------------------------- Name: TEN Hydrology Sim: TEN Filename: K:\VAB Civil\116319003 - Camp Lejeune PhaseII-Design\Engineering\Drainage\ICPR\TEN.132 Execute: Yes Restart: No Patch: No Alternative: No Max Delta Z(ft): 1.00 Delta Z Factor: 0.00500 Time Step Optimizer: 10.000 Start Time(hrs): 0.000 End Time(hrs): 48.00 Min Cale Time(sec): 0.5000 Max Cale Time(sec): 48.0000 Boundary Stages: Boundary Flows: Time(hrs) Print Inc(min) _______________ _______________ 10.000 5.000 14.000 5.000 48.000 15.000 Group Run BASE Yes APR 202132 Interconnected Channel and Pond Routing Model (ICPR) ©2002 Streamline Technologies, Inc. Page 8 of 8 Name - - Group Simulation Max Time Stage hrs Max Stage It Warning Stage It Max Delta Stage ft Max Surf Area ft2 Max Time -- -Inflow hrs Max Inflow cfs Max Time Outflow -hrs Max Outflow efs _ 8MP4l BASE NO 24.90 11.595 19.000 0.0001 398595 12.43 22.960 33.21 0.496 FOREBAY#2 BASE NO 12.78 13.676 22.000 0.0002 31209 12.46 5.665 12.78 4.446 FOREBAY#5 BASE NC 12.39 13.684 21.000 0.0002 33719 12.42 5.054 12.79 2.423 Junction B BASE NC 24.70 11.595 23.500 0.0039 684 12.54 B.020 13.13 11.196 Junction BC BASE NO 24.82 11.592 25.500 -0.0055 1145 13.13 11.196 12.41 20.937 Junction C BASE NO 24.64 11.597 25.500 0.0067 931 12.41 23.580 12.50 12.262 Post -Bound S BASE NO 10.00 12.000 14.000 0.0053 0 33.21 0.496 0.00 0.000 Pre -Bound South BASE NO 10.00 12.000 14.000 0.0053 0 0.00 0.000 0.00 0.000 SMP#1 BASE ONE 24.55 13.619 19.000 0.0012 429031 12.27 163.327 38.92 1.409 FOREBAY#2 BASE ONE 12.62 14.516 22.000 0.0013 33698 12.33 45.062 12.73 35.801 FOREBAY#5 BASE ONE 12.68 14.937 21.000 0.0019 36934 12.33 37.518 12.91 18.456 Junction B BASE ONE 24.11 13.613 23.500 0.0359 151 12.38 66.532 12.36 66.532 Junction BC BASE ONE 24.23 13.649 25.500 -0.0557 185 12.38 66.532 12.43 66.385 Junction C BASE ONE 24.34 23.589 25.500 0.0546 179 12.34 85.561 12.35 85.694 Post -Bound S BASE ONE 10.00 12.000 14.000 0.0053 0 38.92 1.409 0.00 0.000 Pre -Bound South BASE ONE 10.00 12.000 14.000 0.0053 0 14.00 8.814 0.00 0.000 BMP#1 BASE TEN 17.12 15.546 19.000 0.0020 449413 12.25 337.129 17.48 2B.875 MREBAY42 BASE TEN 12.82 18.054 22.000 0.0031 45613 12.33 84.578 13.08 45.720 FOREBAY#5 BASE TEN 13.03 18.570 21.000 0.0031 49131 12.33 95.497 13.57 22.993 Junction B BASE TEN 12.50 17.276 23.500 -0.0341 151 12.49 95.356 12.49 95.305 Junction BC BASE TEN 12.50 15.839 25.500 0.0336 185 12.49 95.305 12.49 95.278 Junction C BASE TEN 16.94 15.586 25.500 -0.0393 179 12.42 139.660 12.42 139.508 Post -Bound S BASE TEN 10.00 12.000 14.000 0.0053 0 17.48 28.875 0.00 0.000 Pre -Bound South BASE TEN 10.00 12.000 14.000 0.0053 0 13.67 62.206 0.00 0.000 f/ i Interconnected Channel and Pond Routing Model (ICPR) ©2002 Streamline Technologies, Inc. Page 1 of 1 G_I, Kimley-Horn and Associates, Inc. Wet Detention Basin Design Summary Project Information Project Name: Heroes Manor KHA Project #: 116319003 Designed by: EB Date: 5/10/12 Checked by: TS Date:5/10/12 Design Resource: NCDENR - Stormwater Best Management Practices Manual ( July 2007) Site Information Sub Area Location: BMP # 2 Drainage Area (DA) = 13.29 Acres Impervious Area (IA) = 4.52 Acres Percent Impervious (1) = 34.01% Required Storage Volume (Water Quality) Design Storm = 1.5 inch Determine Rv Value (in/in) = 0.05 + .009 (1) = 0.36 Storage Volume Required = 25,766 cf (above Permanent Pool) Storage Volume Provided = 70,371 Required Surface Area Average Depth= 3.13 ft SA/DA = 3.9 (90% TSS Removal via Pond) Min Req'd Surface Area = 22,573 sf (at Permanent Pool) Surface Area Provided = 29,176 sf (at Permanent Pool) Required Length to Width Ratio 1.5 to 1 Length to Width Provided = 5.30 Required Length of flowpath to Width Ratio Length of flowpath to Width Provided = 3to1 9.00 Pretreatment Device Forebay Required Forebay Sizing Required Volume = 20.00% of Permanant Pool Permanent Pool Volume = 91,245 cf Required Forbay Volume = 18,249 cf Forebay Volume Provided = 18,044 cf 19.78% of Permanant Pool Summary of Proposed Pond Bottom of Pond Elevation = 13.50 ft Sediment Storage Depth = 1.50 ft. Permanent Pool Elevation = 18.50 ft Temporary Pool Elevation = 20.50 ft Top of Pond Elevation = 23.00 ft Permanent Pool Surface Area = 29,176 sf Temporary Pool (water quality storage) = 70,371 cf Area @ Top of Temporary Pool = 38,891 sf Side Slopes of Pond = 3 : 1 Volume of Forebay = 18,044 cf Length to Width Ratio = 5.30 :1 Length of flowpath to Width Ratio = 9.00 :1 � '�Ic'eykian � aldAssoea:ac YlG Wet Detention Basin Stage -Storage Project Information Prolect Name: Heroes Manor KHA Project p: 116319003 Designed by: EB Date: 4/192012 Checked by. TS Data. 4/192012 BMP'. BMP#2 WET DETENTION BASIN 2 Pond Contour Contour Incremental Accumulated Stage, Countour Area Area Volume Volume, S Z so ft acre cu It cu it 8 1200. 5,385 0.12 0 0 0.00 13.W 7,335 0,17 6.360 0 1.00 13.50 8,381 0,19 3,929 0 1.50 14.00 9,557 0.22 4.485 4,485 2.00 15.00 11985 0.28 10,771 15256 3.00 1600 14442 0.33 13,214 28,469 4.00 17.00 16,927 0.39 15685 44,154 5.00 1800 19441 045 18.184 52,338 6.W 18.50 24,012 0.55 10,863 73,201 6.60 1900. 33,900 0.78 14,478 87679 7.W 20.00 37,239 0.85 35.570 123,248 8.W 20.50 38,891 0.89 19,033 142,281 8.60 21.00 40.635 0,93 19.882 152.162 9.00 22.00 44,088 101 42.W2 204.524 10.00 23.00 47,597 1.09 45,843 250,366 11.00 Foreba Contour Contour Incremental Accumulated Stage, Countour Area Area Volume Volume. S 2 so it acre cu It cu It 0 12.00 1,4M 0.03 0 0 O.W 13. W 1.91 0.04 1.656 0 1.00 13.50 2,167 0.05 1018 0 1.W 14.W 2.435 0% 1,151 1.151 200 15.00 2.992 OW 2,714 3.864 3.00 16.00 3.577 008 3,285 7.149 400 17.00 4,191 0,10 3,884 11,033 5.W 1800 4833 0,11 4,512 15,545 6.00 18.60 6164 0.12 1499 18,044 6.50 Volume SMlmera Storage VWSE Top W Rlan Total Drainage Area 20,50 (do) sbim.t Area A Forestry 1 = 20.50 (so) storage Receives Receives iW00% oftotal Watershed Required Forebay Volume= (100%)'(20%) = 20W% of Permanent Pool Provided Forebay Volume= 19.78% of Permanent Pool IWSE 13.00 9,241 0.21 8kothent 0 1.00 storage storage 13.W 10548 0.24 4,947 0 1.50 14.W 11,992 0.28 5,635 5,635 2W 15.De 14,977 0.34 13,4B5 19,120 3.00 16.00 18,019 0.41 16.498 35,618 2.00 17.00 21,118 0.48 19.569 55,186 3.W 18W 24274 0.56 22,696 77,882 4.00 18.50 29,176 0.67 13,363 91,245 4.50 NWSE 1900. 33,900 0.78 15.769 107,014 5.W 20W 37,239 0.85 35.570 142,583 6.W 20.50 38,891 0.89 19,033 161,616 6.60 Top W Riser 21.W 40.635 0.93 19,882 181.497 7.00 2ZD0 44.088 1.01 42.W2 223,859 Soo APR 2 0 Z011 Pill"�� Kimley-Horn \ and Associates, Inc. Wet Detention Basin ORFICE EQUATION Project Information Project Name: Heroes Manor KHA Project #: 116319003 Designed by: EB . Date: 4/19/2012 Checked by: TS Date: 4/1912012 Sub Area Location: BMP #2 Water Quality Orifice ' Office Equation Determination of Water Quality Volume Drawdown Time Temporary Pool Elev (Riser Elev) = 20.5 ft Permanent Pool Elev (Invert of Office) = 18.5 ft Diameter of Office = 2.5 in Orifice Discharge Equation: Q = CeA(2gHo)In where, Co = description 0.6 (unitless) A = TW 0.0341 ftz g = force of gravity 32.2 ft/sec' Ho = H/3 0.63 It Diameter Ho = (Pond Elevation - Elevation of Orfice Invert) - (Orfice Diameter/2) Q = 0.130 cis Required Temporary Storage = 25,766 ft' Drawdown Time, t = 197,473 sec t= 54.85 hours t = 2.29 days APR 20Z012 Nodea A Stage/Area V Stage/Volume T Time/Stage M Manhole Basins O Overland Flow U SCS Unit CN S SBUH CN Y SCS Unit CA Z SBUH CA Links P Pipe W Weir C Channel D Drop Structure B Bridge R Rating Curve H Breach E Percolation F Filter X Exfil Trench A: BMP#2 W:BMP#2 Spillway qU: Phase II Res U:BMP#2 Area T:Post-Spill P: LS Pipe A:Blind Swale T: Pre -Bound W:Level Spreader U:Pre-Area T: Post_LS Interconnected Channel and Pond Routing Model (ICPR) 02002 Streamline Technologies, Inc. D:BMP#2.Out A:Flow Splitter P:Bypass T:Post Bypass Basins Name: BMP#2 Area Group: BASE Unit Hydrograph: Uh484 Rainfall File: Rainfall Amount(in): 0.000 Are.(ac): 1.090 Curve Number: 96.00 DCIA(8): 0.00 Only area including the pond itself Name: Phase II Res 2 Group: BASE Unit Hydrograph: Uh484 Rainfall File: Rainfall Amount(in): 0.000 Area(ac): 12.200 Curve Number: 80.00 DCIA(9): 0.00 --------------------------- Name: Pre -Area Group: BASE Unit Hydrograph: Uh484 Rainfall File: Rainfall Amount(in): 0.000 Area(ac): 21.510 Curve Number: 55.00 DCIA(8): 0.00 Nodes Node: BMP#2 Status: Onsite Type: SCS Unit Hydrograph ON' Peaking Factor: 484.0 Storm Duration(hrs): 0.00 Time of Conc(min): 5.00 Time Shift(hrs): 0.00 Max Allowable O(cfs): 999999.000 Node: BMP#2 Status: Onsite Type: SCS Unit Hydrograph ON Peaking Factor: 4B4.0 Storm Duration(hrs): 0.00 Time of Conc(min): 25.00 Time Shift(hrs): 0.00 Max Allowable Q(cfs): 999999.000 Node: Pre -Bound Status: Onsite Type: SCS Unit Hydrograph ON Peaking Factor: 464.0 Storm Duration(hrs): 0.00 Time of Conc(mi n): 41.00 Time Shift(hrs): 0.00 Max Allowable Q(cfs): 999999.000 Name: Blind Swale Base Flow(cfs): 0.000 Init Stage(ft): 18.500 Group: BASE Warn Stage(ft): 18.500 Type: Stage/Area Stage(ft) Area(ac) _______________ 17.500 _______________ 0.0000 18.000 0.0060 19.500 0.0130 ------------------------------------------------------------------------------------- Name: BMP#2 Base Flow(cfs): 0.000 Init Stage(ft): 18.500 Group: BASE Warn Stage(ft): 22.000 Type: Stage/Area Stage(ft) Area(ac) 18.500 0.6700 19.000 0.7800 20.000 0.8500 21.000 0.9300 22.000 1.0100 23.000 1.0900 Name: Flow Splitter Base Flow(cfs): 0.000 Init Stage(ft): 18.500 Group: BASE Warn Stage(ft): 23.000 Type: Stage/Area Stage(ft) Area(ac) 17 500 0.0003 23.000 0.0003 ____________________________________________________________________ ___________ Name: Post -Spill Base Flow(cfs): 0.000 Iait Stage(ft): 8.000 Group: BASE Warn Stage(ft): 14.000 APR 2 0 Z012 Interconnected Channel and Pond Routing Model ([CPR) ©2002 Streamline Technologies, Inc. Page 1 of 6 Type: Time/Stage Time(his) Stage(ft) 0.00 8.000 10.00 12.000 12.00 12.000 120.00 8.000 -------------------------------------------------------------------------------- Name: Post Bypass Base Flow(cfs): 0.000 Init Stage(ft): 6.000 Group: BASE Warn Stage(ft): 14.000 Type: Time/Stage Time(hrs) Stage(ft) 0.00 8.000 10.00 12.000 12.00 12.000 120.00 8.000 ----------------------------------------------------- Name: Post LS Base Flow(cfs): 0.000 Init Stage(ft): 8.000 Group: BASE Warn Stage(ft): 14.000 Type: Time/Stage Time(hrs) Stage(ft) 0.00 8.000 10.00 12.000 12.00 12.000 120.00 8.000 Name: Pre -Bound Base Flow(cfs): 0.000 Init Stage(ft): 8.000 Grouo: BASE Warn Stage(ft): 14.000 Type: Time/Stage Time(hrs) Stage(ft) ------------------------------ 0.00 8.000 10.00 12.000 14.00 12.000 120.00 6.000 ====`Cross Sections =_____'_---- ='__=___`_'__'-_-__-______=_s____ Name: Group: BASE Encroachment: No Station(ft) Elevation(ft) Manning's N ----------------------------------------- =- Operating Tables Name: Group: BASE Type: Bottom Clip Function: Time vs. Depth of Clip Time(hrs) Clip Depth(in) ------------------------------ Pipe: Name: Bypass From Node: Flow Splitter Length(ft): 10.00 Group: BASE To Node: Post_Bypass Count: 1 Friction Equation: Automatic UPSTREAM DOWNSTREAM Solution Algorithm: Most Restrictive Geometry: Circular Circular Flow: Both Span(in): 18.00 18.00 Entrance Loss Coef: 0.00 Rise(in): 18.00 18.00 Exit Loss Coef: 1.00 Invert(ft): 21.000 20.500 Bend Loss Coef: 0.00 APR 2 0 2012 i Interconnected Channel and Pond Routing Model (ICPR) 02002 Streamline Technologies, Inc. Page 2 of 6 Manning's N: 0.013000 0.013000 Too Clip(in): 0.000 0.000 Bot Clip(in): 0.000 0.000 Upstream FHWA Inlet Edge Description: Circular Concrete: Square edge w/ headwall Downstream FHWA Inlet Edge Description: Circular Concrete: Square edge w/ headwall Outlet Ctrl Spec: Use do or tw Inlet Ctrl Spec: Use do Stabilizer Option: None Name: LS Pipe From Node: Flow Splitter Length(ft): 14.50 Group: BASE To Node: Blind Swale Count: 1 Friction Equation: Average Conveyance UPSTREAM DOWNSTREAM Solution Algorithm: Most Restrictive Geometry: Circular Circular Flow: Both Span(in): 15.00 15.00 Entrance Loss Coef: 0.50 Rise(in): 15.00 15.00 Exit Loss Coef: 0.50 Invert(ft): 17.600 17.500 Bend Loss Coef: 0.00 Manning's N: 0.013000 0.013000 Outlet Ctrl Spec: Use do or tw Top Clip(in): 0.000 0.000 Inlet Ctrl Spec: Use on But Clip(in): 0.000 0.000 Stabilizer Option: None Upstream FHWA Inlet Edge Description: Circular Concrete: Square edge w/ headwall Downstream FHWA Inlet Edge Description: Circular Concrete: Square edge w/ headwall ---- Drop Structures Name: BMP#2 Out From Node: BMP#2 Length(ft): 40.00 Group: BASE To Node: Flow Splitter Count: 1 UPSTREAM DOWNSTREAM Friction Equation: Average Conveyance Geometry: Circular Circular Solution Algorithm: Automatic Span(in): 18.00 18.00 Flow: Both Rise(in): 18.00 18.00 Entrance Loss Coef: 0.500 Invert(ft): 18.000 17.750 Exit Loss Coef: 0.000 Manning's N: 0.013000 0.013000 Outlet Ctrl Spec: Use do or tw Top Clip(in): 0.000 0.000 Inlet Ctrl Spec: Use do sot Clip(in): 0.000 0.000 Solution Incs: 10 Upstream FHWA Inlet Edge Description: Circular Concrete: Square edge w/ headwall Downstream FHWA Inlet Edge Description: Circular Concrete: Square edge w/ headwall Weir 1 of 2 for Drop Structure BMP#2 Out — TABLE Count: 1 Type: Vertical: Mavis Flow: Both Geometry: Circular Span(in): 2.50 Rise(in): 2.50 Bottom Clip(in): 0.000 Top Clip(in): 0.000 Weir Disc Coef: 3.200 Orifice Disc Coef: 0.600 `•• Weir 2 of 2 for Drop Structure BMP42 Out — Invert(ft): 18.500 Control Elev(ft): 18.500 TABLE count: 1 Bottom Clip(in): 0.000 Type: Horizontal Top Clip(in): 0.000 Flow: Both Weir Disc Coef: 3.200 Geometry: Circular Orifice Disc Coef: 0.600 Span(in): 36.00 Inveat(ft): 20.500 Rise(in): 36.00 Control Elev(ft): 20.500 ---- -Weirs --- =--___=e_e_____--"""" ___-_=_- ___ _-_-__ Name: BMP#2 Spillway From Node: BMP#2 Group: BASE To Node: Post -Spill Flow: Both Count: 1 Type: Vertical: Mavis Geometry: Trapezoidal APR 2 0 2012 Interconnected Channel and Pond Routing Model (ICPR) ©2002 Streamline Technologies, Inc. Page 3 of 6 Bottom Width(ft): 20.00 Left Side Slope(h/v): 5.00 Right Side Slope(h/v): 5.00 Invert(ft): 22.000 Control Elevation(ft): 22.000. Struct Opening Dim(ft): 99.00 TABLE Bottom Clip(ft): 0.000 Top Clip(ft): 0.000 Weir Discharge Coef: 3.200 Orifice Discharge Coef: 0.60D Name: Level Spreader From Node: Blind Swale Group: BASE To Node: Post_LS Flow: Both Count: 1 Type: Vertical: Mavis Geometry: Rectangular Span(in): 1200.00 Rise(in): 9999.00 Invert(ft): 18.500 Control Eievation(ft): 18.500 TABLE Bottom Clip(in): 0.000 Top Clip(in): 0.000 Weir Discharge Coef: 3.200 Orifice Discharge Coef: 0.6D0 -__- Hydrology Simulations________________s_a=--__-_--_________a___________- Name: FIFTY Filename: K:\VAB-Civil\116319003 - Camp Lejeune PhaseII-Design\Engineering\Drainage\ICPR\FIFTY.R32 Override Defaults: Yes Storm Duration(his): 24.00 Rainfall File: Scsiii Rainfall Amount(in): 8.70 Time(hrs) Print Inc(min) 10 000 5.00 14.000 1.00 48.000 15.00 Name: HUNDRED Filename: K:\VAB Civil\116319003 - Camp Lejeune PhaseII-Design\Engineering\Drainage\ICPR\HUNDRED.R32 Override Defaults: Yes Storm Duration(hrs): 24.00 Rainfall File: Scsiii Rainfall Amount(in): 9.90 Time(hrs) Print Inc(min) 10.000 5.00 14.000 1.00 48.000 15.00 _________________________________________________________________________________________ Name: NO Filename: K:\VAB Civil\116319003 - Camp Lejeune PhaseII-Design\Engineering\Drainage\ICPR\NC.R32 Override Defaults: Yes Storm Duration(hrs): 24.00 Rainfall File: Scsiii Rainfall Amount(in): 1.50 Time(hrs) Print Inc(min) _______________ _______________ 10.000 5.00 14.000 1.00 48. 000 15.00 Name: ONE Filename: K:\VAB_Civil\116319003 - Camp Lejeune PhaseII-Design\Engineering\Drainage\ICPR\ONE.R32 Override Defaults: Yes Storm Duration(hrs): 24.00 Rainfall File: Scsiii Rainfall Amount(in): 3.68 Interconnected Channel and Pond Routing Model (ICPR) ©2002 Streamline Technologies, Inc. APR 2 0 201"2 i Page 4 of 6 Time(hrs) Print Inc(min) __________ ____ 10.000, ______________ 5.00 14.000 1.00 48.000 15.00 Name: TEN Filename: K:\VAB-Civil\116319003 - Camp Lejeune Phase II -Do si. gn\Engineering\Drainage\ICPR\TEN. R32 Override Defaults: Yes Storm Duration(hrs): 24.00 Rainfall File: Scsiii Rainfall Amount(in): 6.90 Time(hrs) Print Inc(min) _______________ _______________ 10.000 5.00 14.000 1.00 48.000 15.00 Routing Simulations Name: FIFTY Hydrology Sim: FIFTY Filename: K:\VAB-Civil\116319003 - Camp Lejeune PhaseII-Design\Engineering\Drainage\ICPR\FIFTY.132 Execute: No Restart: No Patch: No Alternative: No Max Delta Z(ft): 1.00 Delta Z Factor: 0.00100 Time Step Optimizer: 10.000 Start Time(hre): 0.000 End Time(hrs): 120.00 Min Colo Time(sec): 0.1000 Max Cale Time(sec): 120.0000 Boundary Stages: Boundary Flows: Time(hrs) Print Inc(min) ____________ __ _______________ 10.000 5.000 14.000 0.500 120.000 15.000 Group Run _______________ ----- BASE Yes Name: HUNDRED Hydrology Sim: HUNDRED Filename: K:\VAB Civil\116319003 - Camp Lejeune PhaseII-Design\Engineering\Drainage\ICPR\HUNDRED.I32 Execute: No Restart: No Patch: No Alternative: No Max Delta Z(ft): 1.00 Delta Z Factor: 0.00100 Time Step Optimizer: 10.000 Start Time(hrs): 0.000 End Time(hrs): 120.00 Min Calc Time(sec): 0.1000 Max Colo Time(sec): 120.0000 Boundary Stages: Boundary Flows: Time(hrs) Print Inc(min) _______________ _______________ 10.000 5.000 14.000 0.500 120.000 15.000 Group Run _______________ ----- BASE Yes ___________________________________________________________________________________________________ Name: NO Hydrology Sim: NC Filename: K:\VAB Civil\116319003 - Camp Lejeune PhaseII-Design\Engineering\Drainage\ICPR\NC.I32 Execute: Yes Restart: No Patch: No Alternative: No Max Delta Z(ft): 1.00 Delta Z Factor: 0.00100 Time Step Optimizer: 10.000 1 Start Time(hrs): 0.000 End Time(hrs): 120.00 Min Cal. Time(sec): 0.1000 Max Calc Time(sec): 120.0000 Boundary Stages: Boundary Flows: APR 2 0 M? Interconnected Channel and Pond Routing Model (ICPR) ©2002 Streamline Technologies, Inc. Page 5 of 6 Time(hrs) Print Inc(min) 10.000 5.000 14.000 0.500 120.000 15.000 Group Run --------------- --- BASE Yes Name: ONE Hydrology Sim: ONE Filename: K:\VAB-Civil\116319003 - Camp Lejeune PhaseII-Design\Engineering\Drainage\ICPR\ONE.I32 Execute: Yes Restart No Patch: No Alternative: No Max Delta Z(ft): 1.00 Delta Z Factor: 0.00100 Time Step Optimizer: 10.000 Start Time(hrs): 0.000 End Time(hrs): 120.00 Min Calc Time(sec): 0.1000 Max Celt Time(sec): 120.0000 Boundary Stages: Boundary Flows: Time(hrs) Print Inc(min) ------------------------------ 10.000 5.000 14.000 0.500 120,000 15.000 Group Run --------------- ----- BASE Yes ---__'------------------------- '_'_— ---------------------------------------____ Name: TEN Hydrology Sim: TEN Filename: K:\VAB-Civil\116319003 - Camp Lejeune PhaseII-Design\Engineering\Drainage\ICPR\TEN.132 Execute: Yes Restart: No Patch: No Alternative: No Max Delta Z(ft): 1.00 Delta Z Factor: 0.00100 Time Step Optimizer: 10.000 Start Time(hrs): 0.000 End Time(hrs): 120.00 Min Calm Time(sec): 0.1000 Max Cal. Time(sec): 120.0000 Boundary Stages: Boundary Flows: Time(hrs) Print Inc(min) ------------------------------ 10.000 5.000 14.000 0.500 120.000 15.000 Group Run _______________ ----- BASE Yes APR 2 0 2012 Interconnected Channel and Pond Routing Model (ICPR) ©2002 Streamline Technologies, Inc. Page 6 of 6 Max Time Max Warning Max Delta Max Surf Max Time Max Max Time Max Name Group Simulation Stage Stage Stage Stage Area - Inflow Inflow Outflow Outflow hrs It it ft ft2 hrs cfs hrs cfs Blind Swale BASE NO 23.88 18.504 18.500 -0.0002 576 15.21 0.245 23.68 0.093 BMP#2 BASE NO 23.87 1B.944 22.000 0.0001 33439 12.27 2.726 23. 87 0.096 Flow Splitter BASE NC 23.88 18.505 23.000 0.0007 121 23.87 0.096 15.21 0.245 Post Bypass BASE NC 10.00 12.000 14.000 0.0133 0 0.00 0.000 0.00 0.000 Post LS BASE NC 10.00 12.000 14.000 0.0133 0 23.88 0.093 0.00 0.000 Pre -Bound BASE NO 10.00 12.000 14.000 0.0133 0 0.00 0.000 0.00 0.000 Blind Swale BASE ONE 17.24 18.519 18.500 0.0003 585 17.09 0.880 17.24 0.846 BMP#2 BASE ONE 17.14 20.574 22.000 0.0007 39026 12.27 17.431 17.14 0.835 Flow Splitter BASE ONE 17.09 18.531 23.000 -0.0010 121 17.14 0.835 17.09 0.880 Post Bypass BASE ONE 10.00 12.000 14.000 0.0133 0 0.00 0.000 0.00 0.000 Post LS BASE ONE 10.00 12.000 14.000 0.0133 0 17.24 0.846 0.00 0.000 Pre -Bound BASE ONE 10.00 12.000 14.000 0.0133 0 12.67 3.044 0.00 0.000 Blind Swale BASE TEN 13.12 18.595 18.500 -0.0006 625 13.03 9.250 13.12 9.344 BMP#2 BASE TEN 13.03 21.731 22.000 -0.0010 43059 12.27 43.592 13.02 9.250 Flow Splitter BASE TEN 13.03 20.694 23.000 -0.0010 114 13.02 9.250 13.03 9.250 Post Bypass BASE TEN 10.00 12.000 14.000 0.0133 0 0.00 0.000 0.00 0.000 Post LS BASE TEN 10.00 12.000 14.000 0.0133 0 13.12 9.344 0.00 0.000 Pre -Bound BASE TEN 10.00 12.000 14.000 0.0133 0 12.50 24.121 0.00 0.000 Interconnected Channel and Pond Routing Model ([CPR) 02002 Streamline Technologies, Inc. Page I of I Cam^ Kimley-Horn M , and Associates, Inc. Wet Detention Basin ORFICE EQUATION Project Information Project Name: Heroes Manor KHA Project #: 116319003 Designed by: EB Date: 4/19/2012 Checked by: TS Date: 4/19/2012 Sub Area Location: 13MP#2 Temporary Pool Elev (Bypass Pipe) = 21 R Permanent Pool Elev (LS Pipe) = 17.6 R Diameter of Omce = 15 in Orifice Discharge Equation: Q = CDAQgH-1rz where, Co= description 0.6(unitless) A = nP 1.2272 fe g = force of gravity 32.2 ft/sec2 Ha= H 2.78R Diameter Ho=(Elevation of Bypass Pipe Invert- Elevation of LS Pipe Invert - (Orfice Diameter/2) a = 9.843 cfs APR 2 0 Z01Z Scenario: BMP #1 At I I - I APR 2 0 LU1"L i Bentley StormCAD Val (SELECTseries 2) BMP 1 Amend2stc Bentley Systems, Inc. Haestad Methods Solution Center (08.11.02.351 3/21/2011 27 Sieman Company Drive Suite 200 W Watertown, CT 08795 USA N-203-755-1666 Page 1 of 1 Conduit FlexTable: VDOT Report (BMP_1_Amend2.stc) Start :Stop Upstream Upstream Upstream System Upstream Upstream System System Section Invert -invert Length (Scaled) Slope Section Capacity Velocity Time Cover Friction Slope Hydraulic Grade :-Ground- . Node Inlet C Inlet Area CA CA - Flow Time Intensity - Intensity Discharge (Up) (Down) (k) N Size (Design) (Average) (Pipe . (Start) (%) Line (In) Upstream .Node .. (acres) (acres) (acres) (min) - (in/h) ,Additional (In/h) Flaw Capacity, _.:. , (k) (ft) ` (Catalog (fts/s) (ft/s) Flow) (ft) , `. (k) Downstream -. -. -. Iev�1 Irks la ':: ..:.: ...,.. Conduit) !.r -:. (min) ,- ..�, .. . • M - A40 A37 0.550 0.100 0.055 0.055 10.000 7.310 7.310 0.00 0.41 18.25 18.18 34.8 0.20 15 inch 2.89 1.66 0.351 5.38 0.26 18.56 24.88 A40 A37 2.89 34.8 15 Inch 24.88 A16A A16 0,450 0.910 0.410 0.410 20.000 5.597 5.597 0.00 2.31 17.50 17.10 80.0 0.50 12 inch 2.52 3.64 0.367 2.50 0.41 18.29 21.00 A16A A16 2.52 80.0 12 inch 23.03 A16 A17 0.800 0.180 O.SS3 0.553 20.367 5.5S5 5.555 0.00 3.10 17.10 16.91 38.1 0.50 15 Inch 4.57 4,00 0.158 4.68 0.51 17.85 23.03 A16 A17 4.57 38.1 15 Inch 22.24 A9 A10 0.650 0.480 0.312 0.312 10.000 7.310 7.310 0.00 2,30 18.75 18.61 28.9 0.50 12 Inch 2.52 2.93 0.165 2.50 0.42 19.89 22.25 A9 A10 2.52 28.9 12 inch 22.25 A30 All 0.665 0.410 0.585 0.565 10.165 7.272 7.272 0.00 4.28 18.61 18.41 39.7 0.50 1S inch 4.57 4.23 0.158 2.40 0.40 19.66 22.25 A10 All 4.57 39.7 15 inch 23.01 A2 A3 0.450 1,930 0.868 0.868 20.000 5.597 5.597 0.00 4.90 17.60 16,60 166.0 0.60 15 Inch 5.00 3,99 0.693 2.75 0.58 21.63 21.60 A2 A3 5.00 166.0 15 Inch 23.15 A3 A4 0.650 0.320 1.077 1.077 20.693 5.519 5.519 0.00 5.99 14.00 13.89 27.8 0.40 18 Inch 6.64 3.39 0.138 7.65 0.33 20.68 23.15 A3 A4 6.64 27.8 18 Inch 23.15 Al A4 0.450 1.740 0.783 0.783 25.000 5.033 5.033 MO 3.97 17.30 16.37 154.7 0.60 15 inch 5.00 3.24 0.798 2.75 0.38 21.17 21.30 Al A4 5.00 154.7 15 Inch 23,15 A4 A6 0.650 0.340 2.080 2.080 25.798 4.993 4.943 0.00 10.37 12.65 11.80 282.0 0.30 24 Inch 12.39 3.30 1.424 8.50 0.21 20.43 23.15 Al A6 12.39 282.0 24 Inch 22.75 AS A6 0.500 1.110 0.570 0.570 20.000 5.597 5,597 0.00 3.22 12.60 11.80 159.2 MO 15 Inch 4.58 2.62 1.011 7.65 0.25 20.24 21.50 AS A6 4.58 159.2 15 Inch 22.75 A6 All 0.650 0.370 2.891 2.891 27.222 4.783 4.783 0.00 13.94 11.80 11.65 19.5 0.30 24 inch 12.39 4.44 0.188 8.95 0.38 19.71 22.75 A6 All 12.39 49.5 24 Inch 23.01 All All -A 0.700 0.110 3.553 3.553 27.410 4,762 4.762 0.00 17.05 11.65 11.30 117.1 0.30 24 Inch 12.39 5.43 0.359 9.36 0.57 19.35 23.01 All Ail -A 12.39 117.4 24 Inch 21.70 All -A Al2 0.600 0.350 3.763 3.763 27.769 4.721 4.721 0.00 17.91 11.30 11.06 79.1 0.30 30 Inch 22.16 3.65 0.361 7.90 0.19 ISM 21.70 Ail -A Al2 22.46 79.1 30 Inch 22.00 Al2 A15 0,700 O.S80 4.168 4.166 28.130 4.681 4.681 0.00 19.67 11.06 10.64 140.4 0.30 30 inch 22.46 4.01 0.582 8.44 0.23 18.24 22.00 Al2 A1S 22.46 1,10.4 30 inch 21.60 A13 A14 0.350 5,380 1.883 1.883 45.000 3.690 3.690 0.00 7.00 17.15 16.42 1,46.9 0.50 15 Inch 4.57 5.71 0.429 1.50 1.18 19.81 19.90 A13 All 4.S7 146.9 15 Inch 21.60 A14 A15 0.650 0.460 2.182 2.182 15.429 3.668 3.668 0.00 8.07 13.75 13.61 29.3 0.50 18 Inch 7.43 4.56 0.106 6.35 0.59 18.08 21.60 A14 A15 7.43 29.3 18 Inch 21.60 A15 A17 0.650 0.660 6.780 6.780 45.535 3.662 3.662 0.00 25.03 10.64 9.78 286.6 0.30 36 Inch 36.53 3.54 1.351 7.96 0.14 17.69 21.60 A15 A17 36.53 286.6 36 Inch 22.24 A17 A18 0.675 0.080 7.387 7.387 46.886 3.592 3.592 0.00 26.75 9.78 9.69 29.6 0.30 36 Inch 36.53 3.78 0.132 9.46 0.16 16.69 22.24 A17 A18 36.53 29.6 36 Inch 22.24 A18 A19 0.700 0.120 7.471 7.471 47.018 3.585 3.585 0.00 27.00 9.69 9.57 41.6 0.30 36 Inch 36.53 3.82 0.183 9.55 0.16 16.51 22.24 us A19 36.53 41.6 361nch 22.07 A19 A33 0.700 0.220 7.625 7.625 47.202 3.576 3,576 0.00 27.48 9.57 9.46 35.5 0.30 36 Inch 36.53 3.89 0.154 9.51 0.17 16.33 22.07 A19 A33 36.53 35.5 36 Inch 22.07 A28 A29 (N/A) (N/A) 0.000 0.000 5.000 9.140 9.140 40.00 40.00 8.80 8.62 110.2 0.16 481nch 58.10 3.18 0.576 9.20 0.08 18.98 22.00 a28 A29 58.10 110.2 48 Inch 24.50 %21 A22 0.450 2.880 1,296 1.296 25.000 5.033 5.033 0.00 6.58 17.44 17.17 138.3 0.20 18 Inch 4.65 3.72 0,618 1.86 0.39 21.25 - 20.80 121 A22 4.65 138.3 IS Inch 21.20 \22 A23 0.650 0,590 1.679 1.679 25.618 4.964 4.964 0.00 8.40 17.17 17.10 33.4 0.21 18 Inch 4.84 4.76 0.116 2.53 0.64 20.59 21.20 \22 A23 4.84 33.4 18 Inch 21.20 120 A38 0.600 1.000 0.600 0,600 15.000 6.160 6.160 0.00 3.73 17.61 17.53 2S.3 0.32 18 Inch 5.94 2.11 0.198 3.01 0.13 21.01 22.12 BMP_1_Amend2mc 3/21/2011 Bentley Systems, Inc. Haestad Methods Solullon Center 27 Slemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755.1666 Bentley StormCAD V8i (SELECTseries 2) 106.11A2.35) Page 1 of 4 APR 2 0 2012 Conduit FlexTable: VDOT Report (BMP_1_Amend2.stc) Start ' Stop Upstream Upstream Upstream System Upstream Upstream System - System Section Invert Invert Length (Scaled) Slope Section - Capacity Velocity Time Cover Friction Slope Grade .-Ground- Node - Node Inlet C Inlet Area CA CA Flow Time Intensity Intensity Additional Discharge (Up) (Down) - (ft) (ON Size (Design) (Average) (Pipe (Start) - (%) ,'Hydraulic Llne,(In) • Upstream (acres) (acres) (acres) (min) . � (in/h) ,(in/h) . Flow Capacity (it) (ft) - (Catalog (ft3/5) (ft/s) Flow) (ft) (ft) Downstream (ft3/s) (f13/s) Conduit) - (min)`- (ft) A20 A38 5.94 25.3 18 inch 22.01 A38 A39 0.600 0.620 0.972 0.972 15.198 6.138 6.138 0.00 6.01 17.53 17.44 29.3 0.31 18 inch 5.85 3.40 0,142 2.98 0.33 20.98 22.01 A38 A39 5.85 29.3 18 inch 22.00 A39 A23 0,650 0.250 1.135 1.135 15.340 6.122 6.122 0.00 7.00 17.44 17.10 113.4 0.30 18 inch 5.76 3.96 0.475 3.06 0.41 20.88 22.00 A39 A23 5.76 113.4 18 Inch 21.20 A23 A25 0.650 0.410 3.080 3.080 25.739 4.951 4.951 0.00 15.37 17.10 16.41 230.1 0.30 30 inch 22.51 3.13 1.219 1.60 0.14 20.12 21.20 A23 A25 22.51 230.1 30 inch 23.17 A24 A25 0.650 0,140 01091 0.091 10.000 7.310 7.310 0.00 0.67 18.00 17.89 35.9 0.31 12 inch 1.97 0.85 0.703 4.18 0.09 19.81 23.18 A29 A25 1.97 35.9 12 inch 23.17 A25 A26 0.650 0.170 3.282 3.282 26.953 9.813 4.813 0.00 15.92 16.41 15.66 250.1 0.30 30 Inch 22.46 3.24 1.284 4.26 0.15 19.71 23.17 A25 A26 22.46 250.1 30 Inch 23.23 A26 A27 0.650 0.190 3.905 3.105 28.237 4.669 4.669 0.00 16.03 15.66 15.41 83.9 0.30 30 Inch 22.38 3.26 0.429 5.07 0.15 19.31 23.23 A26 A27 22.38 83.9 30 Inch 23.41 C6 CS 0.450 1.620 0.729 0,729 20.000 5.597 5.597 0.00 4.11 16.22 15.91 166.9 0.L9 18 inch 4.53 2.33 1.196 4.08 0.15 19.75 21.80 C6 C5 4.53 166.9 18 inch 22.89 C12 C11 0.650 0.590 0.384 0.384 10.000 7.310 7.310 0.00 2.83 18.62 18.28 142.2 0.24 15 inch 3.16 2.30 1.028 2.75 0.19 20.31 22.62 C12 C11 3.16 192.2 15 inch 24.28 C11 C10 0,650 0.130 0.468 0.468 11.028 7.074 7.074 0.00 3.34 16.73 16.67 28.9 0.21 18 Inch 4.78 1.89 0.256 6.05 0.10 20.06 24.28 C11 C10 4.78 28.9 18 Inch 24.28 C10 C7 0.650 0.130 0.553 0.553 11.284 7.015 7.015 0.00 3.91 16.67 16.34 165.3 0.20 18 inch 4.70 2.21 1.249 6.11 0.14 19.99 24.28 C10 C7 4.70 165.3 18 Inch 23.83 C15 C14 01500 2.800 1.100 1.900 20.000 5.597 5.597 0.00 7.90 17.30 16.93 158.0 0.23 18 Inch 5.08 4.47 0.5B9 1.20 0.57 21.18 20.00 C15 C14 5.08 158.0 18 Inch 22.55 CI9 C13 0.650 0.6,10 1.816 1.816 20.589 5.530 5.530 0.00 10.12 16,93 16.87 28.4 0.21 29 Inch 10.47 3.22 0.145 3.62 0.20 20.18 2MS C14 C13 10.47 28.4 24 Inch 22.55 C13 C7 0,650 0.620 2.219 2.219 20.731 5,514 5.519 0.00 12.33 16.87 16.34 267.2 0.20 30 Inch 16.27 2.51 1,771 3.18 0.09 20.00 22.55 C13 C7 18.27 267.2 30 inch 23.83 C7 C5 (N/A) (N/A) 2.772 2.772 22.505 5.314 5.314 0.00 14.85 16.34 15.91 199.8 0.22 30 Inch 19.02 3.02 1.102 4.99 0.13 19.76 23.83 C7 CS 19.02 199.8 30 inch 22.89 C5 C1 (N/A) (N/A) 3.500 3.500 23.607 5.190 5.190 0.00 18.31 15.91 15.73 152.6 0.12 36 Inch 22.88 2.59 0.984 3.98 0.08 19.49 22.89 CS C1 22.88 152.6 361nch 22.59 C9 C3 0.450 1.770 0.797 0.797 20.000 5.597 5.597 0.00 4.49 16.64 16.02 313.2 0.20 18 Inch 4.67 2.51 2.052 2.66 0.18 20.29 20.80 C4 C3 4.67 313.2 18 inch 20.90 C3 C1 0.450 2.230 1.800 1.800 22.052 5.366 5,366 0.00 9.74 16.02 15.73 1,19.7 0.19 24 Inch 9.95 3.10 0.607 2.88 0.19 19.66 20.90 C3 C1 9.95 199.7 24 Inch 22.59 C2 C1 0.650 0.570 0.370 0.370 10.000 7.310 7.310 0.00 2.73 18.00 17.91 29.0 0.31 15 Inch 3.60 2.22 0.217 3.34 0.18 19.43 22.59 C2 C1 3.60 29.0 15 Inch 22.59 C1 A27 0.650 0.430 5.951 5.951 24.591 5.079 5.079 0.00 30.47 15.73 15.37 131.6 0.27 421nch 52.59 3.17 0.695 3.36 0.09 19.30 22.59 Cl A27 52.54 131.6 421nch 23.41 A27 A29 0.650 0.230 9.505 9.505 28.666 4.620 4.620 0.00 44.27 1-1.01 13.10 202.4 0.30 48 Inch 78.93 3.52 0.956 5.40 0.09 19.08 23.41 A27 A29 78.93 202.4 48 Inch 24.50 A29 A30 0.800 0.050 9.545 9.545 29,621 4.513 4.513 40.00 83.12 8.62 8.25 246.5 0.15 48 inch 55.71 6.64 0.618 11.88 0.34 18.72 24.50 A29 A30 55.71 246.5 48 inch 23.54 A30 A31 0.650 0.310 9.747 9.747 30.239 4.458 4.458 40,00 83.80 8.25 8.05 139.0 0.15 48 Inch 55.49 6.67 0.335 11.29 0.34 17.61 23.54 A30 A31 55.49 134.0 48 inch 22.24 A31 A32 0.800 0.300 9.987 9.987 30.579 1,440 4.440 90.00 84.70 8.05 8.01 28.7 0.14 48 Inch 53.31 6.74 0.072 10.19 0.35 16.90 22.24 A31 A32 53.34 28.7 48 inch 22.24 Bentley SlormCAD V81 (SELECTseries 2) BMP 1 Amend2.stc Bentley Systems, Inc. Haestad Methods Solutlon Center 108.11.02.35] 312 V2011 27 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 Page 2 of 4 APR 2 0 2012 start Node A32 A32 A33 A33 A35 A35 A37 A37 D9 D9 D8 D8 D7 D7 D6 D6 D13 D13 D12 D12 D11 D11 D19 D19 D18 D18 D17 D17 D16 D16 D15 D15 D14 D14 DIO D10 DS DS D4 D4 D3 D3 D2 D2 D1 D1 A47 A A A A A A A A4 D D D7 D7 D6 D6 D5 D5 D1 DI D1 D1 D1 D1 DI D1 D1 D1 D1 D1 D15 D15 D14 D14 D10 D10 D5 DS D4 D4 D3 D3 D1 D1 D1 D1 A47 A47 A48 33 35 35 37 37 47 8 8 0 0 8 8 4 4 6 6 Conduit FlexTable: VOOT Report (BMP_1_Amend2.stc) Stop Upstream -• Upstream Upstream - System Upstream Upstream System System Section .Invert Invert Length (Scaled) Slope Section Capacity Velocity '-Time. Cover ` Friction Slope Node Inlet C Inlet Area CA - :. CA Flaw Time Intensity Intensity Additional Discharge, .: (Up) (Down) (ft) N Size (Design) (Average) (Pipe (Start) (%) ' (acres).,: (acres) _ .`'(acres) (min) (in/h) (in/h) -Flow Capacity (ft) (It) (Catalog (ft3/s) (ft/s) . Flow) .(ft). (Ft3/s) -; (ft'/3) Conduit) - (min) - - 33 0.800 0.180 10.131 10,131 30.646 4.436 4.436 40.00 85.30 8.01 7.95 41.4 0.15 48 Inch 54.95 6.79 0.101 10.23 0.35 54.95 41.4 481nch 0.681 0.240 17.920 17.920 47.356 3.567 3.567 40.00 101.44 7.95 7.60 346.3 0.10 54 inch 62.54 6.57 0.878 9.62 0.28 62.S4 346.3 54 inch 0.550 0.120 17.986 17,986 48.234 3.522 3.522 40.00 103.85 7.60 7.49 105.5 0.10 60 inch 82.35 5.29 0.334 12.28 0.16 82.35 105.5 60 inch 0.550 0.150 18.123 18.123 48.568 3.504 3.504 40.00 104.02 7.49 7.16 168.5 0.20 60 inch 116.47 5.30 0.529 12.39 0.16 7 116.47 168.5 60 inch 0.150 2.490 1.120 1.120 20.000 5.597 5,597 0.00 6.32 10.15 9.65 166.1 0.30 18 inch 5.76 3.58 0.773 6.85 0.36 5.76 166.1 18 inch 0.650 0.610 1.536 1.536 20.773 5.510 5,510 0.00 8.53 9.65 9.39 131.8 0.20 24 inch 10.04 2.72 0.810 7.42 0.14 10.04 131.8 24 Inch 0.650 0.110 1.608 1.608 21.583 5.418 5.118 0.00 8.78 9.39 9.15 118.0 0.20 24 inch 10.20 2.80 0.704 8.64 0.15 10.20 118.0 24 Inch 0.650 0.120 1.686 1.686 22.287 5.339 5,339 0.00 9.07 9.15 9.09 29.0 0.21 24 inch 10.29 2.89 0,167 9.53 0.16 10.29 29.0 24 Inch 0 0.450 2.880 1.296 1.296 20.000 5.597 5.597 0.00 7.31 15.15 14.88 135.0 0.20 24 Inch 10.12 3.51 0.611 2.85 0.10 0 10.12 135.0 24 inch 1 0.450 2.290 1.031 1.031 20.000 5.597 5.597 0.00 5.81 16.03 15.66 184.9 0.20 18 inch 4.70 3.29 0.937 0.77 0.27 1 4.70 184.9 18 inch 0.650 0.180 1.148 1,148 20.937 5.491 5.491 0.00 6.35 15.66 15.60 29.0 0.21 18 Inch 4.78 3.59 0.134 4.35 0.32 4.78 29.0 18 Inch 0.650 0,390 0.254 0.251 10.000 7,310 7.310 0.00 1.87 15.44 15.38 29.0 0.21 15 inch 2.94 1.52 0.318 5.69 0.08 2.91 29.0 15 Inch 0.650 0.390 0.507 0.507 10.318 7.237 7.237 0.00 3.70 15.38 15.18 100.5 0,20 18 inch 4.67 2.09 0.804 5.50 0.12 4.67 100.5 18 inch 0.450 2.820 1.269 1.269 5.000 9.140 9.140 0.00 11.69 17.25 16.99 130.6 0.20 24 inch 10,08 3.72 0.587 1.55 0.30 10.08 130.6 24 inch 0.650 0.420 1.542 1.542 10.000 7.310 7.310 0.00 11.36 16.99 16.93 28.4 0.21 24 inch 10.47 3.62 0.129 2.49 0.41 10.47 28.4 24 inch 0.650 0.460 1.841 1.841 10,129 7.280 7.280 0.00 13.51 15.39 15.18 106.4 0.20 30 inch 18.26 4.07 0.434 3.59 0.12 18.26 106.4 30 inch (N/A) (N/A) 2.348 2.348 11.122 7.052 7.052 0.00 16.69 15.18 14.68 150.7 0.20 30 inch 18.28 4.22 0,596 4,76 0,17 18.28 150.7 30 inch 0.650 0.160 4.896 4,896 21.072 5.476 5.476 0.00 27.02 14.88 14.68 101.9 0.20 36 Inch 29.53 4.74 0,359 3.63 0.30 29.53 101.9 36 Inch 0.650 0.610 6,978 6.978 22.151 5.320 5.320 0.00 37.42 9.09 8.97 62.4 0.19 36 inch 29.34 5.29 0.195 8.59 0.31 - 29.34 62.4 36inch 0.650 0.190 7.102 7.102 22,649 5.298 5.298 0.00 37.93 8.97 8.59 190.6 0.20 36 Inch 29.75 5.37 0.593 9.49 0.32 29.75 190.6 36 inch 0.650 0.250 7.264 7.264 23.243 5.231 5.231 0.00 38.30 8.59 8.10 241,0 0.20 36 Inch 30.07 5.42 0.741 11.23 0.33 30.07 241.0 36 inch 0.650 0,200 0.130 0.130 10,000 7.310 7.310 0.00 0.96 17.59 17.53 29.1 0.21 15 Inch 2.94 2.14 0.226 5.70 0.30 2.94 29.1 15 Inch 0.650 0,180 7.511 7.511 23.964 5.148 5.148 0.00 38.97 8.10 7.77 166.2 0.20 36 Inch 29.74 5.51 0.502 13.44 0.34 29.74 166.2 36 inch (N/A) (N/A) 25.634 25.634 19.097 3.477 3.477 40.00 129.84 7.16 6.78 253.0 0.15 60 inch 100.86 6.61 0.635 12.34 0.25 BMP i_Amend2.stc 3/21/2011 Bentley Systems, Inc. Haestad Methods Solution Center 27 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA r1-203-755-1566 Hydraulic Grade .-Ground- Line (In) Upstream (ft) Downstream (ft) 16.41 22.24 22.07 15.88 22.07 24.88 14.71 24.88 24.88 14.26 24.88 24.50 17.18 18.50 19.07 16.58 19.07 20.03 16.39 20.03 20.68 16.22 20.68 20.68 17.05 20.00 21.51 17.54 18.30 21.51 17.02 21.51 21.51 17.31 22.38 22.38 17.29 22.38 22.44 18.90 20.80 21.48 18.41 21.48 21.48 17.28 21.48 22.44 17.16 22.44 21.51 16.92 21.51 20.68 16.17 20.68 21.46 15.97 21.46 22.82 15.36 22.82 24.54 18.06 24.54 24.51 11.56 24.54 24.50 13.68 24.50 Bentley StormCAD Vat (SELECTsedes 2) [08,11,02.351 Page 3 or APR 2 0 101Z Li Conduit FlexTable: VDOT Report (BMP_1_Arrend2.stc) Start Stop Upstream Upstream Upstream System -Upstream Upstream System System section Invert Invert Length.(Scaled) Slope Section Capacity Velocity Time Cover Friction Slope Hydraulic Grade -Ground- Node-: Node Inlet Inlet Area CA CA Flow Time Intensity Intensity, ,Additional -Discharge (Up) (Down) (ft) (%) Size (Design) (Average) (Pipe (Start) M) Line (In) Upstream . (acres) (acres) (acres) : (min) (in/h) (In/h) Flow Capacity (ft) (ft) (Catalog . (ft3IS) (ft/s) Flow) (it) - ; - (R) Downstream (ft3/5) (ft3/5) - Conduit) (min) (ft), A47 A4E 1 100.861 1 1 253.0I 160 Inch I I I I I 1 20.601 �:]APR 2 0 2012 Bentley StormCAD Val (SELECTseries 2) BMP 1 Amend2.slc Bentley Systems, Inc. Haestad Methods Solution Center [08,11,02.351 3/21/2011 27 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 Page 4 of 4 Title: Scenario: BMP #2 e1 25 APR 2 0 ZOIZ Title: Camp Lejeune Phase 1 Lincoln Park Resldenatil Project Engineer. Rachel Oberle Forebay2.stc Klmley-Horn and Associated 'Bentley StormCAD Val (SEL' B41.02.351 3/21/2011 27 Siemon Company Drive Suite 200 V/ Watertown, CT 06795 USA +1-203-755-1666 Page 1 of 1 Title: Conduit FlexTable: VDOT Report (Forebay2.stc) Start iStop Upstream Upstream Upstream System Upstream Upstream System _ System Section lInvert Invert Length (Scaled) Slope Section Capacity Velocity Time Cover Friction Slope Hydraulic Grade -Ground- Node,, : Node ;::Inlet C -Inlet Area CA -. CA Flow Time Intensity . Intensity ' Additional Discharge :: : (Up) - (Down) (ft) (%) Size (Design) (Average)` . (Pipe (Start) (%) Line (In) Upstream .:._. - (acres) (acres) - (min) (iriJh) (in/h) Flow Capacty;'- (It) : - (ft) - (Catalog - (ft3/s) (I Flow) (it) (it) Downstream . ..: ,(acres) . ... reai�l ..... rfm'i'.... Conduit) '. (min) (It) B47 B-18 0.650 0.270 0.130 0.130 10.000 7.320 7.320 0.00 -0.96 18.65 18.51 28 0.50 12 inch 2.52 2.99 0.156 2.75 0.13 19.23 22.40 B47 B48 2.52 28 12 Inch 22.40 B48 650 0.650 0.270 0.260 0.260 10.156 7.285 7.285 0.00 1.91 18.51 18.24 54 0.50 12 Inch 2.52 3.53 0.255 2.89 0.52 19.16 22.40 B48 B50 2.52 54 12 inch 21.63 B49 B50 0.662 0.380 0.252 0.252 10.000 7.320 7.320 0.00 1.86 17.63 17.49 35 0.40 15 Inch 4.07 3.24 0,180 2.75 0.11 18.46 21.63 B49 BSO 4.07 35 15 Inch 21.63 845A B45 0.500 1.180 0.590 0.590 20.000 5.627 S.627 0.00 3.35 15.46 17.98 71 0.67 12 Inch 2.91 4.26 0.278 1.75 0.88 19.92 21.20 B45A B45 2.91 71 12 inch 21.63 B45 646 0.800 0.210 0.758 0.758 20.278 5.595 S.S95 0.00 1.27 17.98 17.84 39 0.10 15 inch 4.09 3.78 0.150 2.90 0.38 19.14 21.63 B45 B46 4.09 34 15 inch 21.63 B43 844 0.500 1.990 0.995 0.995 20.000 5.627 5.627 0.00 5.64 17.60 17.96 24 0.60 15 inch 5.00 4.60 0.087 2.25 0.76 19.64 21.10 613 844 5.00 24 15 Inch 22.45 66 87 0.650 0.520 0.338 0.338 10.000 7,320 7,320 0.00 2,49 19.30 19.16 28 0,50 12 Inch 2.52 3.18 0.147 3.00 0.49 22.42 23.30 B6 B7 2.S2 28 12 inch 23.30 B7 917 0.650 0.520 0,676 0.676 10.147 7.287 7.287 0.00 4.97 19.16 17.87 258 0.50 15 inch 4.57 4.05 1.063 2.89 0.59 22.19 23.30 87 B17 4.57 258 15 Inch 22.90 e8 B9 0.589 0.190 0.112 0,112 10.000 7.320 7.320 0.00 0.83 17.97 17.77 40 0.50 12 Inch 2.52 1.05 0.634 2.35 0.05 21.31 21.32 88 89 2.52 40 12 Inch 21.32 B9 Bit 0.667 0.260 0.285 0.285 10.634 7.178 7.178 0.00 2.07 17.66 17.41 42 0.60 15 inch 5.00 1.68 0.416 2.41 0.10 21.27 21.32 B9 B11 5.00 42 15 inch 21.32 B10 811 0.650 0.570 0.370 0.370 10.000 7.320 7.320 0.00 2.73 17,82 17.70 29 0.90 15 Inch 4.09 2.23 0.217 2.25 0.18 21.28 21.32 B10 B11 4.09 29 15 Inch 21.32 B11 613 0.660 0.290 0.898 0.848 11.049 7.085 7.085 0.00 6.05 17.41 16.25 233 0.50 24 inch 16.00 1.93 2.016 1.91 0.07 21.16 21.32 811 B13 16.00 233 24 Inch 22.97 B13 B14 0.650 0.130 0.932 0.932 13.065 6.633 6.633 0.00 6.23 16.25 15.33 183 0.50 24 Inch 16.00 1.98 1.538 4.73 0.08 20.97 22.97 B13 B14 16.00 183 291nch 23.94 B14 Bf6 0.650 0.080 0.981 0.981 14.603 6.289 6.289 0.00 6,22 15.33 19.68 94 0.69 24 Inch 18.81 1.98 0,792 6,11 0.08 20.81 23.44 B14 616 18.81 94 24 Inch 22.90 B15 616 0.650 0.290 0.189 0.189 10.000 7.320 7.320 0.00 1.39 18.90 18.76 29 0.50 12 inch 2.52 1.77 0.273 3.00 OAS 20.78 22.90 BI5 B16 2.52 29 12 inch 22.90 B16 817 0.738 0.290 1.316 1.346 15.394 6.155 6.155 0.00 8.35 10.00 9.55 90 0.50 24 Inch 16.00 2.66 0.564 10.90 0.14 20.74 22.90 B16 B17 16.00 90 29 Inch 22.90 B1 B2 (N/A) (N/A) 0.000 0.000 5.000 9.240 9.240 0.00 17.40 10.30 9.96 113 0.30 42 inch 55.18 1.81 1.041 7.20 0.03 20.75 21.00 B1 B2 55.18 113 42 inch 23.14 0.040 0.026 0.026 6.041 8.840 S.890 0.00 17.63 8.75 8.32 144 0.30 42 inch 55.10 1.83 1.310 10.89 0.03 20.69 23.14 B2 B2 B3 83 0,650 S5110 144 42 Inch 22.90 B3 B17 0.626 0.250 0.183 0,183 10,000 7.320 7.320 0.00 18.75 8.32 8.26 30 0.21 42 Inch 46.10 1.95 0.257 11.08 0.03 20.62 22.90 B3 B17 46.10 30 42 Inch 22.90 B17 B21 0.650 0.280 2.387 2.387 1S.959 6.090 6.090 0.00 32.05 8.26 7.89 185 0,20 42 Inch 44.69 3.33 0.926 11.15 0.10 20.46 22.90 B17 B21 44.69 185 42 Inch 23.58 B20 B21 0.500 0.820 0.410 0.410 15.000 6.200 6.200 0.00 2.56 19.20 18.49 119 0.60 15 inch 5.00 2.09 0.950 1.75 0.16 20.46 22.20 320 821 5.00 119 15 Inch 23.58 318 B19 0.500 0.700 0.350 0.350 15.000 6.200 6.200 0.00 2.19 19.35 18.39 193 0.50 15 inch 4.57 1.78 1.805 1.75 0.11 21.13 22.35 318 619 4.57 193 15 inch 21.90 319 B21 0.500 1.050 0.87S 0.675 20.000 5.627 5.627 0.00 4.96 18.39 17.90 97 0.50 15 Inch 4.55 4.04 0.400 2.27 0.59 20.85 21.90 319 B21 4.55 97 1S inch 23.58 321 B22 0,800 0.010 3.704 3.709 20.400 5.581 5.581 0.00 38.23 7.89 7.61 140 0.20 42 inch 94.99 3.97 0.587 12.19 0.14 20.13 23.58 Title: Camp Lejeune Phase 1 Lincoln Park Residenalii Forebay2.stc 3121/2011 Kimley-Horn and Associated 27 Slemon Company Drive Suite 200 W Watertown, CT 06795 USA .1-203-755-1666 Project Engineer: Rachel Oberle Bentley StormCAD Vail (SELECTsenes 2) [08.11.02.351 Page 1 of 2 APR 2 0 2012 Start Stop Node Node B21 B22 B22 25 B25 B23 B23 B29 324 326 326 327 327 328 128 129 129 131 31 39 39 39 34 35 35 36 36 38 38 10 10 11 11 14 4 6 6 0 0 B22 B41 E341 B26 B26 B21 B24 B26 B26 827 827 B28 B28 B29 B29 B31 631 B41 B41 B40 840 B35 B35 B38 B38 B38 B38 B40 B40 B41 B41 344 344 346 346 I-1 i-1 150 150 151 51 Title: Conduit FlexTable: VDOT Report (ForebayZstc) Upstream Upstream Upstream System - Upstream Upstream System System . Section Invert Invert - Length (Scaled) Slope Section Capacity Velocity Time Cover Friction Slope Hydraulic Grade -Ground- Inlet C Inlet Area CA - CA Flow.Time Intensity Intensity Additional Discharge (Up) (Down) (it). (°70) Size (Design) (Average) (Pipe (Start) M) ,Line (In) , Upstream - (acres) (acres) (acres), (min) .,:(in/h) (in/h) Flow Capacity (ft) (It) (Catalog (ft3/s) _ .. ((Vs) Flow) (it) (it) �- - Downstream - (ft3/s) (tt3/s) Conduit) (min) - (ft) - 44.99 140 42 inch 22.60 0.697 0.540 4.080 4.080 20.987 5.513 5.513 0.00 10.08 7.61 7.55 29 0.20 48 inch 64.29 3.19 0.152 10.99 0.08 19.85 22.60 64.24 29 48 Inch 22.60 0.500 1.850 0,925 0.925 25.000 5,053 5.053 0.00 4.71 19.00 18.49 140 0.40 18 Inch 6.64 2.67 0.875 1,50 0.20 23.08 22.00 6.64 140 18 inch 23.88 0.500 1.090 0.545 0.545 20.000 5.627 5.627 0.00 3.09 19.85 19.90 151 0.30 15 inch 3.54 2,52 0.999 1.25 0.23 23.31 22.35 3.54 151 15 Inch 23.88 0.650 0.210 0.653 0,653 20.999 5.512 5.512 0.00 3.63 19.40 19.28 29 0.40 15 Inch 4.10 2.95 0.164 3.23 0.32 22.89 23.88 4.10 29 15 Inch 23.88 0.650 0.310 1,722 1.722 25.875 4.953 4.953 0.00 8.60 18.44 18.13 78 0.40 IS Inch 6.64 4.86 0,267 3.94 0.67 22.65 23.88 6,64 78 IS inch 23.50 0.650 0.240 1.878 1.878 26.142 9.922 1.922 0.00 9.32 18.13 17.89 60 0.40 29 inch 14.31 2.97 0.337 3.37 0.17 21.87 23.50 14.31 60 24 Inch 23.15 0.650 0.480 2.190 2.190 26.479 4.889 1.884 0.00 10.78 17.89 17.77 29 0.39 29 Inch 14.18 3.43 0.141 3.26 0.23 21.66 23.15 14.18 29 24 Inch 23.15 0.650 0.360 2,924 2.429 26.620 4.868 4.868 0.00 11.89 17.77 16.14 408 0.10 24 Inch 14.31 3.79 1.796 3.38 0.28 21.43 23.15 14.31 408 24 Inch 23.30 0.650 0.250 2.547 2.547 28.417 9.662 4,662 0.00 11.97 16.14 15.59 139 0.40 24 Inch 14.31 3.81 0.608 5.16 0.28 20.22 23.30 11.31 139 24 Inch 22.60 0.650 0.500 0.325 0.325 10.000 7.320 7.320 0.00 2.40 18.85 18.71 29 0.50 12 inch 2.52 3.05 0.158 2.75 0.45 20.27 22.60 2.52 29 12 inch 22.60 0.650 0.250 0.162 0.162 10.000 7.320 7.320 0.00 1.20 19.18 19.03 31 0.50 12 Inch 2.52 1.53 0.338 3.00 0.11 22.08 23.18 2.52 31 12 inch 23.18 0.650 0.190 0,286 0.286 10.338 7.244 7.249 0.00 2.09 19.03 18.46 114 0.50 15 Inch 4.57 1.70 1.116 2.91 0.10 22.01 23.18 9.57 114 15 Inch 23.90 0.500 1.760 0,880 0.880 20.000 5.627 5.627 0.00 4.99 18.68 18.10 165 0.35 18 Inch 6.21 2.82 0.974 2.02 0,23 22.27 22.20 6.21 165 18 inch 23.90 0.650 0.IC0 1.231 1.231 20.974 S.515 5.515 0.00 6.84 18.10 16.93 391 0.30 18 inch 5.75 3.87 1,683 4.30 0.42 21.80 23.90 5.75 391 18 Inch 22.60 0.670 0.370 1.804 1.804 22.656 5.322 5.322 0.00 9.68 16.93 16.65 92 0.30 24 Inch 12.39 3.08 0.498 3.67 0.18 20.00 22.60 12.39 92 24 Inch 22.60 0.693 0.210 8.576 8.576 29,025 4,592 4,592 0.00 57.10 7.55 7.25 198 0.20 48 inch 64.45 4.54 0.543 11.05 0.16 19.69 22.60 64.45 148 48 Inch 22.45 0.650 0.120 9.640 9.640 29,568 4.530 4.530 0.00 61.42 7.25 7.01 121 0.20 48 Inch 64.76 4.89 0.913 11.20 0.18 19.24 22.45 64.76 121 48 Inch 21.63 0.650 0.160 10.502 10,502 29.980 4.482 4.482 0.00 64.85 7.01 6.93 38 0.20 48 inch 64.24 5.16 0.123 10.62 0.20 16.64 21.63 69.24 38 48 Inch 22.00 (N/A) (N/A) 10.502 10.502 30,103 4.175 4.475 0.00 64.77 6.93 6.83 52 0.20 98 inch 63.62 5.15 0,168 11.07 0.20 18.55 22.00 63.62 52 48 inch 21.63 0.818 0.490 11.379 11.374 30.271 4.966 4.466 0.00 68.60 6.83 6.45 191 0.20 59 Inch 87.94 11.31 0.738 10.30 0.12 16.83 21.63 87.94 191 54 Inch 23.00 Title: Camp Lejeune Phase 1 Lincoln Park Residenatil Forebay2.stc 3/21/2011 Kimley-Horn and Associated 27 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1.203-755-1666 Project Engineer: Rachel Oberle Bentley Slo"CAD Val (SELECTseries 2) [08.11.02.35) Page 2 of 2 _ t APR 2 0 ZOIZ I Title: Scenario: BMP #5 E6 cs E20 E2 E36 [APR 20 ZUiz Title: Camp Lejeune- Lincoln Park Resldentlal Forebay 5 Project Engineer: Rachel Obede Forebay5.slc- Haeslad Methods Solution Center Bentley SlormCAD V8i (SELECTseries 2) (08,11.02.351 3/21/2011 27 Slemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 Page 1 of 1 E E E E E E E E E E E E El E1 E1 E1 El E1 El El Title: Conduit FlexTable: VDOT Report (Forebay5.stc) - Start Stop Upstream Upstream Upstream System Upstream Upstream System System Section!- Invert Invert Length (Scaled) Slope Section Capacity Velocity Time `-Cover Friction Slope Hydraulic Grade -Ground- Node _. Node Inlet C Inlet Area CA 'CA Flow Time Intensity Intensity Additional. - Discharge (Up) (Down) (R) (°/n) -Size (Design) (Average) (Pipe (Start) (%) '- -Line (In) Upstream (acres) .. (acres) (acres) (min) (In/h) .. (m/h) .,, Flow. -' Capacity : (R) (R) (Catalog (ft3/s) (R/s) Flow) (It) (ft) Downstream (ft3/s) (ft3/s).' Conduit) - _ (min) (It) E28 E29 0.500 E2 E2 E6 E6 10 0,970 0.985 0,485 15.000 6.160 6.160 0.00 3.01 18.30 17.68 207.8 0.30 1S Inch 3.54 2A5 1.413 1.55 0.22 20.77 21.10 E28 E29 3.54 207.8 15 inch 20.70 E29 E30 0.500 1.270 1,120 1.120 20.000 5.597 5.597 0.00 6.32 17.68 17.17 201.3 0.25 15 inch 3.23 5.15 0.651 1.77 0.95 20.23 20.70 E29 E30 3.23 201.3 15 Inch 23.25 E18 E19 0.500 1.230 0.615 0.615 20.000 5.597 5.597 0.00 3.47 16.98 16.31 134.1 0.50 15 Inch 4.57 2.83 0.790 3.17 0.29 21.54 21.40 E18 E19 4.57 134.1 15 inch 21.30 E19 E21 0.500 0.500 0.865 0,865 20.790 5.508 5.508 0.00 4.80 16.31 15,60 142.3 0.50 IB Inch 7.43 2.72 0.871 3.49 0.21 21.07 21.30 E19 E21 7.43 142.3 IB inch 21.69 E20 E21 0.656 0.470 0.306 0.308 10.000 7.310 7.310 0.00 2.27 18.50 18.25 50.7 0.49 12 Inch 2.49 2.89 0.299 2.31 0.41 20.98 21.81 E20 E21 2.49 50.7 12 inch 21.69 E21 E25 0.600 0.420 1.426 1.426 21.661 5.410 5.410 0.00 7.77 15.60 15.22 75,8 0.50 16 Inch 7.93 4,40 0.286 4.59 0.55 20.64 21.69 E21 E25 7.43 75.8 18 Inch 21.81 E25 E24 0.650 0.380 1.673 1.673 21.949 5.377 5.377 0.00 9.07 15.22 15.09 25.9 0.50 18 Inch 7.43 5.13 0.084 5.09 0.79 20.08 21.81 E25 E24 7.43 25.9 18 Inch 21.82 E22 E23 0.657 0.220 0.145 0.145 10.000 7.310 7.310 0.00 1.06 18.85 18.64 41.9 0.50 12 inch 2.52 1.36 0.516 2.31 0.09 20.15 22.16 E22 E23 2.52 41.9 12 inch 22.16 E23 E24 0.622 0.270 0.313 0.313 10.516 7.191 7.191 0.00 2.27 18.64 18.91 47.4 0.50 12 inch 2.52 2.88 0.272 2.52 0.40 20.07 22.16 E23 E24 2.52 47.4 12 Inch 21.62 -24 E26 0.671 0.210 2.126 2.126 22.033 5.368 5.368 0.00 11.50 15.09 14.63 153.5 0.30 24 inch 12.39 3.66 0.701 4.73 0.26 19.65 21.82 z24 E26 12.39 153.5 24 inch 23.00 -26 E27 0.650 0.190 2.204 2.204 22.734 5.289 5.289 0.00 11.75 14.63 13.59 347.3 0.30 301nch 22.46 2.39 2.416 5.87 0.08 19.19 23.00 -26 E27 22.96 347.3 301nch 21.90 3 E2 0.800 0.510 0.408 01408 10.000 7.310 7.310 0.00 3.01 17.98 17.86 30.2 0.40 15 inch 9.09 2.45 0.204 2.35 0.22 21.11 21.58 3 E2 4.09 30.2 15 inch 21.58 E8 0.650 0.510 0.739 0.739 10.204 7.263 7.263 0.00 5.41 17.58 17.12 92.4 0.50 18 Inch 7.43 3.06 0.500 2.50 0.27 20.96 21.58 ES 7.43 92.9 18 inch 22.10 E7 0.800 0.440 0.352 0.352 10.000 7.310 7.310 0.00 2.59 18.60 18.46 28.6 0.50 12 inch 5.09 1.65 0.293 2.50 0.13 21.50 22.10 E7 5.09 28.6 12 inch 22.10 5 E7 0.650 0.430 0.183 0.183 10.000 7.310 7.310 0.00 1.35 19.10 18.35 118.9 0.50 12 inch 2.53 1.72 1.445 2.74 0.14 21.67 22.84 5 E7 2.53 148.9 12 inch 22.10 7 E8 0.650 0.330 0.750 0.750 11.445 6.978 6,978 0.00 5.27 18.35 17.85 99.8 0.50 15 Inch 4.57 4.30 0.388 2.50 0.67 21.38 22.10 7 E8 4.57 99.8 1S inch 22.10 8 E12 0,650 0.290 1,678 1.678 11.833 6.889 6.889 0.00 11.65 17.12 16.36 152.9 0.50 24 inch 16.00 3.71 0.688 2.98 0.27 20.72 22.10 8 E12 16.00 152.9 24 Inch 22.95 9 E12 0.500 1.060 0,530 0.530 20,000 5.597 5,597 0.00 2.99 18.00 17.36 158.4 0.41 15 Inch 4.11 2.44 1.081 1.75 0.21 20.65 21.00 9 E12 4.11 158.9 15 inch 22.95 10 Ell 0.500 1.320 0.660 0.660 20.000 5.597 5.597 0.00 3.72 18.65 17.99 189.1 0.35 15 Inch 3.82 3.03 1.038 1.50 0.33 21.63 21.10 Ell 3.82 189.1 15 inch 21.30 Title: Camp Leleune- Lincoln Park Residential Forebay 5 Forebay5.slc 3/21/2011 Hassled McVWs Solution Center 27 Siemon Company Drive Suite 200 W Watertown, CT 08795 USA *1-203-755-1666 Project Engineer: Rachel Oberle Bentley SlormCAD Vst (SELECTseries 2) [08.11.02.35) Page i of 2 i APR 2 Z01Z Start stop Node Node E15 E17 E16 E 1 7 E16 E17 E 1 7 E27 E17 E27 E27 E30 E27 E30 E30 E48 E30 E98 E42 E43 E42 E43 E43 E44 E93 E94 E40 E41 E90 E41 E36 E37 E36 E37 E37 E38 E37 E38 E38 E39 E38 E39 E33 E34 E33 E34 E31 E32 E31 E32 E32 E34 E32 E34 E34 E39 °34 E39 39 E41 c39 E41 __41 E94 =41 E94 :44 E46 99 E46 45 E96 45 E46 46 E47 46 E47 47 E48 47 E48 48 E49 Title: Conduit FlexTable: VDOT Report (Forebay5.stc) Upstream Upstream Upstream System .,Upstream * Upstream System System Section invert Invert Length (Scaled) Slope Sectlon Capacity Velocity Time Cover Friction Slope; Hydraulic Grade -Ground- Inlet C Inlet Area CA CA -Flow_Time Intensity Intensity Additional Discharge (Up) .(Down) (ft) (e/a) Size (Design) (Average) (Pipe (Start) (%)- Line (In) - Upstream (acres) (acres) .(acres) (min) :(In/h) (In/h) Flow Capacity (it) (ft) (Catalog : (ft3%s) (ft/s) Flow) (ft) - (ft) .:Downstream -- (ft3/s) (ft3/S) •- Conduit) (min) - - (ft) 4.10 299.5 15 Inch 21.90 0,600 0.420 0.252 0.252 10.000 7.310 7.310 0.00 1.86 18.40 18.26 29.4 0.50 12 Inch 2.52 2.36 0.204 2.50 0.27 20.75 21.90 2.52 29.1 12 Inch 21.90 0.650 0.590 1.188 1.188 11.679 6.921 6.924 D.00 8.29 11.69 11.40 94.8 0.30 15 Inch 3.54 6.76 0.234 8.97 1.65 20.47 21.90 3.54 94.8 15 inch 21.90 0.650 0.470 7.361 7.364 25.150 5.016 5.016 0.00 37.24 11.10 10.78 153.1 0.41 36 inch 42.16 5.27 0.481 7.50 0.31 18.98 21.90 42.46 153.1 36 inch 23.25 0.600 0.000 8.484 8.484 25.634 4.962 4.962 0.00 42.43 10.78 10.37 80.8 0.51 36 inch 47.15 6.00 0.225 9.97 0.40 17.58 23.25 47.45 80.8 36 Inch 22.65 0.500 1.800 0.900 0.900 20.000 5.597 5.597 0.00 5.08 t7.50 16.30 241.3 0.50 15 Inch 4.56 4.14 0.971 2.25 0.62 21.13 21.00 4.56 241.3 15 Inch 21.20 0.500 1.110 1.455 1.455 20.971 5,187 SA87 0.00 8.05 16.30 15.66 126.3 0.50 18 inch 7.46 4.55 BASS 3.40 0.59 19.41 21.20 7.46 126.3 18 Inch 22.39 0.650 0.410 0.286 0.286 10.000 7,310 7.310 0.00 2.11 13.88 13.76 29.1 0.40 12 inch 2.26 2.68 0.180 6.95 0.35 19.26 21.83 2.26 29.1 12 inch 21.83 0.500 1.900 0.950 0.950 25.000 5.033 5.033 0.00 4.62 18.05 16.69 136.3 1.00 IS Inch 6.46 3.93 0.577 2.50 0.56 21.70 21.80 6.46 136.3 15 Inch 23.00 0.650 0.520 1.288 1.288 25.577 4.968 9.968 0.00 6.45 15.00 14.88 29.0 0.11 18 Inch 6.76 3.65 0.132 6.50 0.38 20.95 23.00 6.76 29.0 18 Inch 23.00 0.750 0.290 1.505 1.505 25.710 4.953 4.953 0.00 7.52 14.88 14.58 74.4 0.41 18 inch 6.69 4.25 0.290 6.62 0.51 20.66 23.00 6.69 74.4 18 inch 22.92 0.500 0.690 0.315 0.345 20.000 5.597 5.597 0.00 1.95 17.00 16.45 91.7 0.60 15 Inch 5.00 1.59 0.967 2.85 0.09 21.13 21.10 5.00 91.7 15 Inch 22.70 0,500 1.270 0.635 0.635 - 25.000 5.033 5.033 0.00 3.22 18.30 16.92 138.2 1.00 15 inch SAS 2.63 0,876 2,25 0.25 21.41 21.80 6.46 138.2 15 Inch 22.70 0.650 0.390 0.888 0.888 25.876 4.935 4.935 0.00 4.42 15.31 15.19 29.1 0.40 18 Inch 6.64 2.50 0.193 5.90 0.18 21.10 22.70 6.64 29.1 18 inch 22.70 0.600 0.310 1.119 1.419 26.069 4.913 4.913 0.00 7.03 15.19 14.46 147.3 0.50 18 inch 7.42 3.98 0.616 6.01 0.45 20.94 22.70 7.42 147.3 IS Inch 22.92 0.650 0.040 2.951 2,951 26.685 4.843 - 1.813 0.00 14.41 14.46 13.76 233.7 0.30 24 Inch 12.34 4.59 0.850 6.47 0.41 20.10 22.92 12.34 233.7 24 inch 21.83 0.650 0.460 3.536 3.536 27.536 1.748 4.748 0.00 16.92 13.76 13.17 200.8 0.30 30 inch 22.48 3.45 0.948 5.57 0.17 19.00 21.83 22.48 200.8 30 inch 22.39 0.650 0.050 5.023 5.023 28.483 4.641 4.641 0.00 23.50 13.17 12.79 123.0 0.30 30 Inch 22,39 4.79 0.446 6.72 0.33 18,47 22.39 22.39 123.0 30 Inch 21.53 0.623 0,390 0.243 0.243 10.000 7.310 7.310 0.00 1.79 17.52 17.40 29.1 OAO 12 Inch 2.25 3,18 0.152 3.01 0.42 18.19 21.53 2.25 29.1 12 Inch 21.53 0.702 0.290 5.470 5.470 28.929 4.591 4.591 0.00 25.31 10.67 10.53 69.8 0.20 30 Inch 18.34 5.16 0.226 8.36 0.38 17.87 21.53 18.31 69.8 30 Inch 22.15 0.700 0.150 5.575 5.575 29.155 4.565 4.565 0.00 25.65 10.53 10.37 80.4 0.20 36 inch 29.83 3.63 0.367 8.62 0.15 17.37 22.15 29.83 80.4 36 inch 22.65 0.700 0.070 14.105 14.105 29.523 4.524 4.524 0.00 64.32 10.37 10.30 67.0 0.10 421nch 32.52 6.69 0.167 8.78 0.41 16.87 22.65 32.52 67.0 42 inch 21.00 Title: Camp Lejeune- Lincoln Park Residential Forebay 5 Forebay5.stc 3/21/2011 Haeslad Methods Solution Center 27 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1566 Project Engineer: Rachel Oberle Bentley StormCAD Vei (SELECTseries 2) [08,11,02.351 Page 2 of 2 APR 2 0 ZOIZ Scenario: 10-year C15 C34 � APR 2 0 Z01Z ��I Bentley Storni V8i (SELECTsenes 2) Phase Il.stc Bentley Systems, Inc. Haestad Methods Solution Center (08. 11 .02,351 4/17/2012 27 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA +1-203-755-1666 Page 1 of 1 Conduit FlexTable: Combined Pipe/Node Report (Phase 11.stc) Start Stop Upstream Upstream Upstream Upstream Upstream Invert Invert Length Slope Diameter Capacity Flow (Link) Velocity Time (Pipe Cover Friction Hydraulic Elevation Node Node Inlet C Inlet Area CA Flow Time Intensity (Upstream) (Downstream) (Scaled) M (in) (Design) (ft3/5) (Average) Flow) (Start) Slope Grade Line Ground (acres) (acres) (min) (in/h) (ft) (ft) (ft) (ft3/5) (ft/s) (min) (ft) (%) (In) (Start) (ft) (ft) C32 C31 0.850 0.590 1.122 6.041 8.759 17.60 17.51 30.9 0.29 24.0 12.19 9.90 3.15 0.164 7.00 0.19 23.10 26.60 C31 C30 0.850 0.640 1.666 6.204 8.699 17.51 17.04 156.0 0.30 24.0 12.42 14.60 4.65 0.559 7.09 0.42 22.94 26.60 C30 C29 0.500 2.070 2.701 6.764 8.494 17.04 16.56 158.3 0.30 30.0 22.61 23.12 4.71 0.559 4.34 0.32 22.14 23.88 C29 C28 0.850 0.630 3.236 7.323 8.290 15.13 15.04 30.7 0.29 36.0 35.94 27.04 3.83 0.135 7.41 0.16 21.52 25.54 F15 F13 0.850 0.560 2.013 7.197 8.336 15.81 14.98 275.4 0.30 36.0 36.64 16.91 2.39 1.915 7.49 0.06 21.94 26.30 F13 F11 0.850 0.330 2.489 9.112 7.635 14.98 14.79 93.4 0.20 36.0 30.15 19.16 2.71 0.572 6.95 0.08 21.53 24.93 F11 F5 0.850 0.470 3.152 9.684 7.425 14.79 14.55 118.7 0.20 42.0 45.18 23.59 2.45 0.809 6.29 0.05 21.35 24.58 F5 F2 0.850 0.790 5.334 11.873 6.879 14.55 13.88 338.9 0.20 48.0 63.86 36.99 2.94 1.920 4.89 0.07 21.12 23.44 F2 F1 (N/A) (N/A) 6.659 13.793 6.438 13.88 13.64 120.7 0.20 48.0 63.97 43.21 3.44 0.586 7.99 0.09 20.90 25.87 F1 FO (N/A) (N/A) 6.659 14.379 6.303 13.64 13.50 69.0 0.20 48.0 64.70 42.31 3.37 0.342 7.10 0.09 20.79 24.74 C37 C36 0.850 0.380 0.323 5.000 9.140 18.80 18.72 31.0 0.26 15.0 3.28 2.98 2.42 0.213 4.02 0.21 20.61 24.07 F12 F11 0.850 0.310 0.264 5.000 9.140 21.00 20.91 30.9 0.29 15.0 3.48 2.43 3.07 0.169 2.33 0.38 21.73 24.58 F14 F13 0.850 0.230 0.196 5.000 9.140 21.43 21.35 31.0 0.25 15.0 3.23 1.80 2.70 0.191 2.25 0.34 22.07 24.93 F17 F16 0.500 1.300 0.650 5.000 9.140 20.50 20.13 122.7 0.30 18.0 5.76 5.99 3.39 0.605 3.75 0.33 22.68 25.75 F16 F15 0.850 0.220 1.537 6.944 8.428 16.00 15.81 63.4 0.30 24.0 12.42 13.06 4.16 0.253 9.02 0.33 22.28 27.02 C1 CO (N/A) (N/A) 29.091 12.532 6.728 8.24 7.50 217.8 0.34 60.0 151.73 197.28 10.05 0.362 10.82 0.57 14.09 24.06 C2 C1 0.850 0.680 29.091 12.392 6.760 8.51 8.24 85.4 0.32 60.0 146.78 198.23 10.10 0.140 9.56 0.58 14.58 23.07 C3 C2 0.850 0.730 20.958 11.840 6.887 8.62 8.51 37.1 0.30 54.0 107.22 145.49 9.15 0.067 10.39 0.55 15.66 23.51 C4 C3 0.500 3.970 20.338 11.521 6.960 9.12 8.62 172.3 0.29 54.0 106.02 142.69 8.97 0.320 7.30 0.53 17.03 20.92 C5 C4 0.500 0.820 9.182 10.749 7.138 10.14 9.12 318.3 0.32 42.0 56.98 66.06 6.87 0.772 6.31 0.43 18.98 19.95 C6 C5 0.850 0.980 8.772 10.305 7.240 10.58 10.14 176.6 0.25 42.0 50.16 64.02 6.65 0.443 8.79 0.40 20.08 22.87 C7 C6 0.850 0.840 7.939 10.220 7.259 10.67 10.58 30.8 0.29 42.0 54.21 58.09 6.04 0.086 8.70 0.33 20.43 22.87 C9 C7 0.850 0.450 - 6.310 9.126 7.630 11.65 10.67 331.0 0.30 42.0 54.74 48.53 5.04 1.094 9.83 0.23 21.56 24.98 C16 C9 (N/A) (N/A) 2.626 7.779 8.123 12.72 11.65 353.9 0.30 30.0 22.55 21.50 4.38 1.347 12.22 0.27 22.82 27.44 C19 C16 0.850 0.460 2.065 6.577 8.563 13.52 12.72 262.2 0.31 30.0 22.66 17.82 3.63 1.203 10.36 0.19 23.31 26.38 C21 C19 0.850 0.640 1.109 6.408 8.625 13.61 13.52 30.9 0.29 24.0 12.19 9.64 3.07 0.168 10.77 0.18 23.50 26.38 C22 C21 0.500 1.130 0.565 5.000 9.140 14.03 13.61 139.6 0.30 24.0 12.39 5.21 1.66 1.408 3.22 0.05 23.61 19.25 C20 C19 0.500 1.130 0.565 5.000 9.140 20.00 19.78 71.4 0.31 18.0 5.85 5.21 2.95 0.402 2.38 0.25 23.62 23.88 C14 C13 0.500 1.610 0.805 5.000 9,140 15.24 14.68 178.0 0.31 18.0 5.89 7.42 4.20 0.707 2.91 0.50 24.11 19.65 C13 C11 (N/A) (N/A) 1.610 5.846 8.830 14.68 14.30 123.7 0.31 24.0 12.52 14.33 4.56 0.453 6.87 0.40 23.22 23.55 C11 C9 0.850 0.800 3.038 6.299 8.665 14.30 13.50 275.7 0.29 30.0 22.08 26.53 5.41 0.851 5.92 0.42 23.00 22.72 C15 C13 0.500 1.610 0.805 5.000 9.140 15.32 14.68 213.4 0.30 18.0 5.76 7.42 4.20 0.846 2.64 0.50 24.28 19.46 C12 C11 0.850 0.880 0.748 5.000 9.140 14.40 14.30 30.7 0.32 18.0 5.97 6.89 3.90 0.132 6.82 0.43 22.85 22.72 C8 C7 0.500 1.830 0.915 5.000 9.140 11.12 10.67 150.0 0.30 24.0 12.39 8.43 2.68 0.932 5.94 0.14 21.00 19.06 C26 C25 0.500 4.420 5.956 8.473 7.869 14.24 13.83 136.8 0.30 36.0 36.49 47.24 6.68 0.342 3.76 0.50 22.53 21.00 C25 C24 0.850 0.920 6.738 8.814 7.744 13.09 13.00 31.1 0.29 36.0 35.94 52.60 7.44 0.069 5.93 0.62 21.46 22.02 C23 C4 0.500 3.370 9.171 9.223 7.594 11.50 10.50 330.8 0.30 42.0 55.30 70.20 7.30 0.756 4.19 0.49 19.22 19.19 C49 C48 0.500 1.310 1.045 7.869 8.090 15.97 15.56 136.9 0.30 24.0 12.38 8.52 2.71 0.842 2.75 0.14 22.44 20.72 C52 C48 0.850 0.180 1.643 6.906 8.442 14.96 14.87 30.6 0.29 24.0 12.19 13.99 4.45 0.116 7.76 0.38 22.37 24.72 C53 C52 0.300 0.670 1.490 6.541 8.576 15.23 14.96 90.3 0.30 24.0 12.39 12.89 4.10 0.366 5.67 0.32 22.84 22.90 C39 C38 (N/A) (N/A) 6.441 10.942 7.093 11.68 11.23 143.9 0.31 42.0 56.24 46.05 4.79 0.501 10.50 0.21 19.38 25.68 C38 C35 0.850 0.270 6.670 11.444 6.978 11.23 11.14 30.9 0.29 42.0 54.21 46.92 4.88 0.106 9.35 0.22 18.85 24.08 C35 C2 0.850 0.280 7.555 11.550 6.954 11.14 10.31 277.6 0.30 42.0 54.97 52.95 5.50 0.842 9.44 0.28 16.23 24.08 C56 C53 0.500 1.270 0.635 5.000 9.140 16.15 15.23 306.5 0.30 18.0 5.76 5.85 3.31 1.541 2.35 0.31 23.85 20.00 C55 C54 0.850 0.580 0.493 5.000 9.140 15.54 15.45 30.8 0.29 18.0 5.66 4.54 2.57 0.201 7.33 0.19 23.25 24.37 C54 C53 0.850 0.190 0.655 5.201 9.066 15.45 15.23 73.6 0.30 18.0 5.73 5.98 3.38 0.364 7.42 0.32 23.14 24.37 C46 C44 0.500 1.700 0.650 5.000 9.140 17.18 16.77 135.6 0.30 18.0 5.77 7.83 4.43 0.511 4.61 0.56 21.20 23.29 APR 2 0 ZO1Z s Bentley Storm CAD Vei (SELECTsenes 2) Phase IIatc Bentley Systems, Inc. Haestad Methods Solution Center [08.11.02 351 4/17/2012 27 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA t1-203-755-1666 Page 1 of 2 Conduit FlexTable: Combined Pipe/Node Report (Phase 11.stc) Start Stop Upstream Upstream Upstream Upstream Upstream Invert Invert Length Slope Diameter Capacity Flow (Link) Velocity Time (Pipe Cover Friction Hydraulic Elevation Node Node Inlet C Inlet Area CA Flow Time Intensity (Upstream) (Downstream) (Scaled) (%) (in) (Design) (ft3/s) (Average) Flow) (Start) Slope Grade Line Ground (acres) (acres) (min) (in/h) (ft) (ft) (ft) (ft3/s) (ft/s) (min) (ft) (%) (In) (Start) (ft) (ft) 45 C44 0.850 0.550 0.468 5.000 9.140 15.40 15.31 31.3 0.29 15.0 3.48 4.31 3.51 0.147 8.01 0.44 20.58 24.66 18 C17 0.850 0.330 0.280 5.000 9.140 14.05 13.95 31.3 0.32 15.0 3.67 2.58 2.11 0.245 11.26 0.16 23.12 26.56 17 C16 0.850 0.330 0.561 5.245 9.050 12.95 12.72 79.3 0.29 18.0 5.67 5.12 2.90 0.455 12.18 0.24 23.00 26.63 10 C9 0.850 0.310 0.264 5.000 9.140 13.25 13.15 31.0 0.32 15.0 3.67 2.43 1.98 0.261 10.48 0.14 21.89 24.98 6 F5 0.850 0.630 0.535 5.000 9.140 15.79 15.70 31.1 0.29 15.0 3.48 4.93 4.02 0.129 6.40 0.58 21.46 23.44 40 C39 0.500 0.980 1.500 8.536 7.846 13.33 12.79 179.8 0.30 24.0 12.39 11.86 3.78 0.794 2.67 0.28 19.87 18.00 7 F5 0.500 0.730 0.975 10.826 7.120 16.64 16.22 139.8 0.30 24.0 12.39 7.00 2.23 1.048 2.45 0.10 21.42 21.09 24 C23 0.850 0.880 7.486 8.884 7.719 13.00 12.50 168.0 0.30 36.0 36.38 58.24 8.24 0.340 6.02 0.76 20.88 22.02 33 C32 (N/A) (N/A) 0.620 5.717 8.878 20.79 20.61 60.9 0.30 18.0 5.71 5.55 3.14 0.324 4.77 0.28 23.27 27.06 34 C33 0.500 1.240 0.620 5.000 9.140 21.20 20.79 139.1 0.29 18.0 5.70 5.71 3.23 0.717 1.75 0.30 23.68 24.45 19 F18 0.500 1.400 0.700 5.000 9.140 20.00 19.63 122.0 0.30 18.0 5.78 6.45 3.65 0.557 2.50 0.38 23.81 24.00 18 F16 (N/A) (N/A) 0.700 5.557 8.936 19.63 18.74 296.8 0.30 18.0 5.75 6.31 3.57 1.387 9.08 0.36 23.35 30.21 3 F2 0.500 1.360 1.325 5.981 8.781 16.89 16.14 249.0 0.30 24.0 12.41 11.73 3.73 1.112 4.25 0.27 21.57 23.14 4 F3 0.500 1.290 0.645 5.000 9.140 17.50 16.89 198.0 0.31 18.0 5.83 5.94 3.36 0.981 3.85 0.32 22.51 22.85 51 C50 0.500 0.780 0.390 5.000 9.140 17.00 16.45 183.3 0.30 18.0 5.76 3.59 2.03 1.500 1.75 0.12 21.26 20.25 50 C49 (N/A) (N/A) 0.390 6.500 8.591 16.45 15.97 157.1 0.31 18.0 5.81 3.38 1.91 1.369 5.75 0.10 21.04 23.70 10 F9 0.500 0.730 0.365 5.000 9.140 18.00 17.36 207.9 0.31 24.0 12.55 3.36 1.07 3.239 1.50 0.02 21.25 21.50 9 FS 0.500 0.490 0.610 8.239 7.955 17.36 16.75 201.6 0.30 24.0 12.43 4.89 1.56 2.162 2.14 0.05 21.20 21.50 B F7 (N/A) (N/A) 0.610 10.401 7.218 16.75 16.64 36.4 0.31 24.0 12.50 4.44 1.41 0.425 4.25 0.04 21.10 23.00 41 C40 0.500 1.020 1.010 7.030 8.397 14.07 13.33 245.8 0.30 24.0 12.41 8.55 2.72 1.507 1.93 0.14 18.35 18.00 42 C41 (N/A) (N/A) 0.500 6.023 8.766 14.52 14.07 151.5 0.30 18.0 5.73 4.42 2.50 1.007 1.98 0.18 18.27 18.00 43 C42 0.500 1.000 0.500 5.000 9.140 15.00 14.52 159.5 0.30 18.0 5.75 4.61 2.61 1.023 1.50 0.19 18.31 18.00 44 C39 0.850 0.480 4.941 10.086 7.290 13.62 12.83 263.7 0.30 36.0 36.48 36.31 5.14 0.857 8.04 0.30 20.16 24.66 48 C47 0.850 0.620 3.216 8.711 7.782 14.87 14.25 207.5 0.30 30.0 22.46 25.22 5.14 0.675 7.35 0.38 21.97 24.72 47 C44 (N/A) (N/A) 3.216 9.386 7.535 14.25 13.62 208.7 0.30 30.0 22.46 24.42 4.98 0.700 7.94 0.35 21.18 24.69 28 C27 0.850 0.600 3.746 7.458 8.240 15.04 14.60 144.9 0.30 36.0 36.74 31.12 4.40 0.549 7.50 0.22 21.32 25.54 27 C26 (N/A) (N/A) 3.746 8.007 8.040 14.60 14.24 119.8 0.30 36.0 36.53 30.36 4.29 0.466 3.40 0.21 21.25 21.00 36 C35 1 0.850 0.380 0.646 5.213 1 9.062 1 18.721 18.38 1 112.4 0.30 15.0 3.56 5.90 4.81 0.388 4.10 0.82 20.42 1 24.07 r APR 2 0 ZO1Z Bentley Storm CAD Wi (SELECTseries 2) Phase ILstc Bentley Systems, Inc. Haestad Methods Solution Center 108.11.02.351 4/17/2012 27 Siemon Company Drive Suite 200 W Watertown, CT 06795 USA t1-203-755-1666 Page 2 of 2 61 oO01 VITIA I a Ok"TA ION ITT Ui A M For HEROES MANOR RESIDENTIAL DEVELOPMENT Camp Lejeune Onslow County, North Carolina April 19, 2012 Prepared by: Kimley-Horn and Associates, Inc. 4500 Main Street, Suite 500 Virginia Beach, Virginia 23462 KHA Project No. 116319003 © Kimley-Horn and Associates, Inc. In2012 =5 Kimley-Horn 0 and Associates, Inc. RECFEW � APR 2 0 Z012 BY: Table of Contents Stormwater Permit Narrative Appendices A ESRI U.S. Topographic Map, Vicinity Map of Subject Property B Geotechnical Report (Phase 11) C Confirmation of SH WT elevations D Notice of Jurisdictional Determination E Temporary Wetland Impact Figures OVERVIEW I. Background This report contains the approach for a stormwater impact analysis conducted for the proposed Heroes Manor Residential Development. The project site is located at Marine Corps Base (MCB) Camp Lejeune in Onslow County, North Carolina. The project site is bounded by Brewster Boulevard to the North, Paradise Point Golf Course to the west, Stone Street to the east and undeveloped land to the south as shown in the Vicinity Map (Appendix A). The proposed project includes the development of a residential community which is divided into two pieces, Phase I and Phase 11. Phase I is currently under construction and Phase 11 is currently in the design phase. The stormwater impact analysis took into consideration the full build out of both the Phase I and Phase II developments. It is important to note, the Phase I development is under an existing permit (SW08 090815) which is being modified to include the Phase 11 development. The residential development makes up two portions of six proposed phases of development at Camp Lejeune. An Environmental Assessment (EA) of the master development was completed by the United States Marine Corps in accordance with the National Environmental Policy Act (NEPA). Pursuant to this report, A Finding Of No Significant Impact (FONSI) was issued in August 2008. 11. Existine Conditions The Phase I project site is currently under construction while the proposed Phase 11 project site is currently an undeveloped, wooded area. A review of the topographic survey shows grades on the site ranging from elevation 14 to elevation 30. Geotechnical investigations of Phase I and Phase 11 were completed in September 2009 and December 2011, respectively. The result of the geotechnical investigation for Phase 11 has been submitted with this package in Appendix B. Ill. Wetlands and Waters of the United States A wetland delineation of the entire project area was confirmed by the United States Army Corps of Engineers on March 2009. The Notification of Jurisdictional Determination is attached in Appendix D. A construction access road will be constructed and result in temporary impacts to 0.25 ac of forested wetlands. Upon construction completion the temporary impacts will be restored to pre -construction conditions. See Appendix E for temporary impact figures. IV. Proposed Development The entire project (Phase 1 and Phase 11) includes the development of 560 family housing units for enlisted military personnel, one community center and connecting right-of-ways. The stormwater impact analysis took into consideration the full build out of both the Phase I and Phase II developments. The entire development encompasses approximately 183 acres of drainage area which will be collected and treated in two wet ponds. Three interconnected basins will serve the Phase I development. Two of the basins will act as forebays and one will act as a wet pond. That wet pond, "BMP I" will be expanded to also treat runoff from a portion of Phase 11. A second wet pond, "BMP 2" will be constructed to treat the remainder of the Phase 11 development. The post -development impervious area of the drainage area for BMP I is approximately 33.5% or 55.7 acres. The drainage area of BMP 2 has an impervious area of 4.5 acres or 34.0%. The post -development impervious area of both Phase 1 and Phase 11 is approximately 33.5%or 60.2 acres. (&e-b �yk „ �� C p,� \c texer kz (_CAC5 c-.,., 5.,pd,prn-P r'iW �Mp �.._ _-;;%ED �c APR 2 0 2012 Bv. V. Stormwater Analysis Onslow County is a coastal county located .within the White Oak River Basin. Thus, stormwater management measures have been designed in accordance with the Coastal Stormwater Rules Session Law 2008-211. The proposed project area drains to the Morgan Bay, Index Number: 19-18. According to North Carolina Department of Environment and Natural Resources (NCDENR) Division of Water Quality the proposed project drains to SC waters. The built upon area is greater than 24%; therefore, the proposed project is considered High -Density. Per the stormwater quality requirements, the first 1.5" of rain must be stored, controlled, and treated for 85% to 90% of the Total Suspended Solids (TSS). If wet ponds are used as a Best Management Practice (BMP) the temporary pool must drawdown between 48 and 120 hours. Per the stormwater quantity requirements, the storage volume must be discharged at a rate equal to or less than the pre -development discharge rate for the 1-year 24-hour storm. Additionally, discharge directed to flow through wetlands must do so at a non -erosive velocity, which is defined as less than 2 ft/sec. The calculations and supplemental forms submitted with this narrative demonstrate that the proposed project meets all requirements of the Coastal Stormwater Rules Session Law 2008-211. VI. Design Procedure The limits of the study area were established by determining the areas contributing runoff to the site using available topographic information. The topographic information further revealed three main stormwater egress points, each of which has a significant drainage area composed of lands that are both a part of and separate from the proposed project site. According to Table 3-4 in the North Carolina Department of Environment and Natural Resources (NCDENR) Stormwater BMP Manual, the near surface soils in Onslow County are classified as Hydrologic Group B. Structural measures will be required for conveying and controlling increases in stormwater runoff directly related to the increase in impervious area due to the Heroes Manor Residential Development. Runoff from rainfall events will be controlled by a series of drainage inlets and be conveyed using underground piping networks. Each of these networks will empty directly into one of the on -site basins. Two basins (BMP 1 and 2) have been designed to control and treat stormwater runoff from the residential development. The stormwater networks and basins will treat runoff from the entire built upon area. BMP I has an existing outfall that will remain as designed in Phase 1. BMP 2 will have a single outfall into a level spreader and engineered filter strip which are designed to handle the 10 year flow from the pond. The level spreader will diffuse the flow traveling through the buffer: Flows that exceed the 10 year storm will bypass the swale and outfall into a pipe with a rip rap apron that will diffuse the flow prior to the buffer. The existing and proposed drainage systems have been evaluated for peak flow rates using ICPR software. ICPR utilizes SCS curve number methods of generating hydrographs. Rational Method (Q=CIA), Manning's Equation, and StormCAD software have been used in the design of the proposed stormwater system. 2APR 2 0 2012 BY:�_ Appendix A ESRI U.S. Topographic Map, Vicinity Map of Subject Property APR 2 0 Z01Z BY: I®_® Heroes Manor at Camp Lejeune I Jacksonville, North Carolina Vicinity ey-Horn Data Source: USA Topo Maps, Copyright 2011 Scale: Map Associates, Inc. National Geographic Society, i-cubed 1 inch = 1,500 feet GET Geotechnicol • Environmental . listing REPORT OF SUBSURFACE INVESTIGATION AND GEOTECHNICAL ENGINEERING SERVICES Heroes Manor Phase II Section 1 Family Housing -Feasibility Study MCB Camp Lejeune, North Carolina G E T PROJECT NO: JX11-111G December 7, 2011 Prepared for Kimley-Horn and Associates, Inc. 4500 Main Street, Suite 500 Virginia Beach, Virginia 23462 ATTN: Mr. Thomas J. Sauro. P.E. Prepared by PILTIC Tf -, `,7'L GET Solutions, Inc. APR 2 0 ZU14 BY: 415 A Western Boulevard, Jacksonville, NC 28546 ♦ Phone 910-478-9915 ♦ Fax 910-418-9917 info@getsolutionsinc.com I Soludon3; Inc. � .. ��i December 7. 2011 TO: Kimley-Horn and Associates, Inc. 4500 Main Street, Suite 500 Virginia Beach, Virginia 23462 Attn: Mr. Thomas J. Sauro, P.E. RE: Report of Subsurface Investigation and Geotechnical Engineering Services Heroes Manor Phase 11 Section 1 Family Housing — Feasibility Study Camp Lejeune, North Carolina GET Project No: JX11-111G Dear Mr. Sauro: In compliance with your instructions, we have completed our Preliminary Subsurface Investigation and Geotechnical Engineering Services for the referenced project. The results of this study, together with our recommendations, are presented in this report. Often, because of design and construction details that occur on a project, questions arise concerning subsurface conditions. G E T Solutions, Inc. would be pleased to continue its role as Geotechnical Engineer during the project implementation. We trust that the information contained herein meets your immediate need, and we would ask that you call this office with any questions that you may have. Respectfully Submitted, G E T Solutions, Inc. 0 �q ...... �%wtiy-,; PE Na. f j 0,333529 � Glenn W. Hohmeier, P.E. a F�FtiGINe�`��; Senior Project Engineer zs ti �a,o NC Reg. # 033529 CAP Camille A. Kattan, P.E. Principal Engineer = SEAL = NC Reg. # 014103 Copies: (3) Client 'Y- ..�� A 415A Western bouIevard • lucksonvi Ile, NC 28546 . I'honc: (910) 47N- 9915 • Fax: (910) 478- 9917 info &'clsolmionsi tic. coIII TABLE OF CONTENTS EXECUTIVESUMMARY............................................................................................. i 1.0 PROJECT INFORMATION..............................................................................1 1.1 Project Authorization........................................................................................ 1 1.2 Project Description........................................................................................... 1 1.3 Purpose and Scope of Services....................................................................... 2 2.0 FIELD AND LABORATORY PROCEDURES..................................................3 2.1 Field Exploration............................................................................................... 3 2.2 Laboratory Testing........................................................................................... 5 3.0 SITE AND SUBSURFACE CONDITIONS........................................................6 3.1 Site Location and Description........................................................................... 6 3.2 Site Geology..................................................................................................... 7 3.3 Subsurface Soil Conditions.............................................................................. 7 3.4 Groundwater Information .......................... ..... :......... ......................................... 8 4.0 PRELIMINARY EVALUATION AND RECOMMENDATIONS ..........................9 4.1 Clearing and Grading....................................................................................... 9 4.2 Subgrade Preparation.................................................................................... 10 4.3 Structural Fill and Placement......................................................................... 10 4.4 Suitability of On -Site Soils.............................................................................. 11 4.5 Preliminary Shallow Foundation Design Recommendations .......................... 11 4.6 Preliminary Shallow Foundation Settlements ............... ............................... 12 4.7 Shallow Foundation Excavations................................................................... 12 4.8 Floor Slabs..................................................................................................... 13 4.9 Pavement Design........................................................................................... 13 4.10 Seismic Evaluation......................................................................................... 14 4.11 Storm Water Design Parameters.................................................................... 15 5.0 CONSTRUCTION CONSIDERATIONS.........................................................16 5.1 Drainage and Groundwater Concerns............................................................ 16 5.2 Site Utility Installation..................................................................................... 17 5.3 Additional Geotechnical Investigation............................................................ 17 5.4 Excavations....................................................................................................18 6.0 REPORT LIMITATIONS.................................................................................18 APPENDIX I BORING LOCATION PLAN _ -.. APPENDIX II BORING LOGS I _✓ '�j--D APPENDIX III GENERALIZED SOIL PROFILE APPENDIX IV pH, NUTRIENTS, ORGANIC CONTENT TEST RESULTS APR 2 0 LUiL APPENDIX V DCP TEST DATA APPENDIX VI SATURATED HYDRAULIC CONDUCTIVITY TEST RESULTSi: _ APPENDIX VII CLASSIFICATION SYSTEM FOR SOIL EXPLORATION Sofutloiis�l Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp LeJeune, North Carolina GET Project No: JX11-111G EXECUTIVE SUMMARY The project site is generally located along the south side of Brewster Boulevard within the Camp Lejune military installation in North Carolina. The project site is part of the Phase II portion of an on -going multi -phase residential development known as Heroes Manor. The construction within the Phase II portion of the site is planned to consist of building 110 duplex structures (220 total units), associated paved roadways, storm water management (BMP) ponds, and other pertinent infrastructure components. Our field exploration program included seven (7) 25-foot deep SPT borings, five (5) 15- foot deep SPT borings, and fifteen (15) 10-foot deep SPT borings drilled by G E T Solutions, Inc. within the footprints of the proposed structures, pavement areas, and storm water management basin areas. A brief description of the natural subsurface soil conditions is tabulated below: RANGES OF A AVERAGE STRATUM DESCRIPTION SPT(') N- DEPTH (Feet) VALUES 0.0 to Topsoil 1 to 18 inches of Topsoil 0.08 — 1.5 SAND (SP, SP-SM, SM, SC-SM, SC) with varying amounts of silt and/or clay; interbedded layers of SAND 0.08 — 1.5 CLAY (CL, CH) and SILT (MH) ranging from 0.5 to 1 to 30 to I 18 feet below the existing site grade elevations at CLAY/SILT 10, 15, or 25 the location of borings P-4, P-5, S-3, S-5, S-7, S-8, 2 to 10 S-9, S-10, B-4, CBR-4, and CBR-8. Note (1) SPT = Standard Penetration Test, N-Values in Blows -per -foot The groundwater level was recorded at the boring locations and as observed through the wetness of the recovered soil samples during the drilling operations. The initial groundwater table encountered at the boring locations was measured to occur at a depth ranging from about 8 to 15 feet below current grades which corresponds to elevations ranging from about 11 to 13.5 feet MSL. The boreholes were backfilled upon completion for safety considerations, thus these readings may not be indicative of the static groundwater level. 'SWutioits�lnc: Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp LeJeune, North Carolina GET Project No: JX11-111 G The following preliminary evaluations and recommendations were developed based on our field exploration and laboratory -testing program: • Field testing program during construction to include, subgrade proofrolling, compaction testing, and foundation excavation observations for bearing capacity verification. All other applicable testing, inspections, and evaluations should be performed as indicated in the North Carolina State Building Code (2006 International Building Code with North Carolina Amendments) and/or UFC (Unified Facilities Criteria). An estimated cut depth of approximately 6 inches with isolated areas up to about 18 to 24 inches will be required to remove the topsoil and associated root mat. Some subgrade improvements should be anticipated within the construction areas (undercutting and backfilling with select fill) as a result of potentially unsuitable/unstable cohesive subgrade soils. • Preliminary building shallow foundations designed using a net allowable bearing capacity of 2,000 psf (24-inch embedment, 24-inch width). • Preliminary estimated post -construction total and differential settlements for the buildings up to 1-inch and''/2-inch, respectively. It is noted that, in accordance with the INC Building Code; Chapter 16 (2009 IBC, which references ASCE 7-10 Chapter 20 Table 20.3-1), this site is classified as a site Class D, based on which seismic designs should be incorporated. This summary briefly discusses some of the major topics mentioned in the attached report. Accordingly, this report should be read in its entirety to thoroughly evaluate the contents. APR 2 0 ZOV Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GET Project No: JX11-111G 1.0 PROJECT INFORMATION 1.1 Project Authorization G E T Solutions, Inc. has completed our subsurface investigation and geotechnical engineering services for the proposed Heroes Manor Phase II Section 1 Family Housing - Feasibility Study project located along the south side of Brewster Boulevard within the MCB Camp Lejeune military installation in North Carolina. The Geotechnical Engineering Services were conducted in general accordance with G E T Solutions, Inc. Revised Proposal for Preliminary Subsurface Investigation & Geotechnical Engineering Services (No. PJX10-118G, dated September 23, 2010). Authorization to proceed with the Geotechnical Engineering Services was received from Mr. Tom Sauro of Kimley-Horn and Associates, Inc. 1.2 Project Description The project site is part of the Phase II portion of an on -going multi -phase residential development known as Heroes Manor. The construction within the Phase II portion of the site is planned to consist of building 110 duplex structures (220 total units), associated paved roadways, storm water management (BMP) ponds, and other pertinent infrastructure components. The proposed residential structures are anticipated to consist of single to two- story buildings constructed of wood frame design and supported by shallow foundations. The proposed loading conditions associated with the residential structures were not known at this time. However, the maximum and column foundation loads are not expected to exceed 3 kips per linear foot and 50 kips, respectively. The first floors are anticipated to consist of a slab -on -grade design with their distributed loads not expected to exceed 150 pounds per square foot. The existing site grade elevations within the proposed structural construction areas of the site were generally noted to range from about 20 to 30 feet MSL. Accordingly, it is estimated that cut and fill operations necessary to establish the design grade elevations are not anticipated to exceed about 7 feet. If any of the noted information is incorrect or has changed, please inform G E T Solutions, Inc. so that we may amend the recommendations presented in this report, if appropriate. SotuttorslGic,. Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GET Project No: JX11-111G 1.3 Purpose and Scope of Services The purpose of this study was to obtain information on the general subsurface conditions at the proposed project site. The subsurface conditions encountered were then evaluated with respect to the available project characteristics. In this regard, preliminary engineering assessments for the following items were formulated: General assessment of the soils revealed by the borings performed at the proposed development. 2. General location and description of potentially deleterious material encountered in the borings that may interfere with construction progress or structure performance, including existing fills or surficial/subsurface organics. 3. Soil subgrade preparation, including stripping, grading, and compaction. Engineering criteria for placement and compaction of approved structural fill material. Construction considerations for fill placement, subgrade preparation, and foundation excavations. 5. Topsoil testing including pH, nutrients, and organic content to assist in determining topsoil conditions within the project site. 6. Feasibility of utilizing a shallow foundation system for support of the proposed structures. Preliminary design parameters required for the foundation systems, including foundation sizes, allowable bearing pressures, foundation levels, and expected total and differential settlements. 7. Typical pavement section recommendations based on the results of our field testing program (Kessler Dynamic Cone Penetrometer (DCP) and correlated CBR design values), our experience with similar soil conditions and roadway pavement sections approved for Phase I of the Heroes Manor project. Permeability (infiltration) values are provided based on the results of in -situ Saturated Hydraulic Conductivity Testing conducted within the proposed storm water management basins as well as our experience with similar soil conditions. Normal seasonal high groundwater table (SHWT) was also estimated. APR 2 0 ZOIZ GET - - Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GET Project No: JX11-111G The scope of services did not include an environmental assessment for determining the presence or absence of wetlands or hazardous or toxic material in the soil, bedrock, surface water, groundwater or air, on or below or around this site. Any statements in this report or on the boring logs regarding odors, color, unusual or suspicious items or conditions are strictly for the information of the client. Prior to development of this site, an environmental assessment is advisable. 2.0 FIELD AND LABORATORY PROCEDURES 2.1 ' Field Exploration In order to explore the general subsurface soil types and to aid in developing associated preliminary foundation design parameters, a total of five (5) 25-foot deep Standard Penetration Test (SPT) borings (designated as B-1 through B-5) were drilled by G E T Solutions, Inc. within the limits of the proposed structures. In order to explore the general subsurface soil types within the proposed pavement areas, nine (9) 10-foot deep Standard Penetration Test (SPT) borings (designated as CBR-1 through CBR-9) were drilled within the proposed roadway areas. To aid in developing typical pavement section recommendations nine (9) Kessler Dynamic Cone Penetrometer (DCP) tests were conducted at each of the CBR-1 through CBR-9 boring locations. The field DCP testing data was used to correlate design CBR values. Finally, in order to explore the general subsurface soil types and to aid in developing associated storm water design parameters, thirteen (13) 10 to 25-foot deep SPT borings (designated as P-3 through P-5 and S-1 through S-10) were performed within the proposed storm water management basin areas. The SPT borings were performed with the use of rotary wash "mud" drilling procedures in general accordance with ASTM D 1586. The tests were performed continuously from the existing ground surface to a depth of 12-feet, and at 5-foot intervals thereafter. The soil samples were obtained with a standard 1.4" I.D., 2" O.D., 30" long split -spoon sampler. The sampler was driven with blows of a 140 lb. hammer falling 30 inches, using an automatic hammer. The number of blows required to drive the sampler each 6-inch increment of penetration was recorded and is shown on the boring logs. The sum of the second and third penetration increments is termed the SPT IN -value (uncorrected for automatic hammer). A representative portion of each disturbed split -spoon sample was collected with each SPT, placed in a glass jar, sealed, labeled, and returned to our laboratory for review. Iutloiis lnc ;�„ Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GET Project No: JX11-111G Following the exploration procedures, the borings were backfiIled with a neat cement grout mix in accordance with NCDENR requirements. More specific information regarding boring locations and depths is provided in the following table (Table I - Boring Schedule). Table I - Boring Schedule Boring Number Boring Depth (feet) Boring Surface Elevation (ft MSL goring Location Description GPS Coordinates Latitude Longitude B-1 25 26 Lot 230, Approximate Center of Lot 34.704930 77.366450 B-2 25 27 Lot 253; Approximate Center of Lot 34.707820 77.364000 B-3 25 23 Lot 184, Approximate Center of Lot 34.709070 77,362340' B-4 25 26 Lot 193; Approximate Center of Lot 34.707450 77.359530' B-5 25 20 Lot 207, Approximate Center of Lot 34.705090 77.361030 CBR-1 10 23.5 Pate Court approximate STA 16+40 34.704020 77.366530 CBR-2 10 25 Pate Court approximate STA 21+20 34+705270 77+365420 CBR-3 10 24 Pate Court approximate STA 25+50 34.706060 77.364390 CBR-4 10 25 Pate Court approximate STA 32+75 34,706410 77+362000 CBR-5 10 22 Neville Cove approximate STA 16+90 34.708390 77.362600 CBR-6 10 23 Shoup Lane approximate STA 10+60 34.709780 77.36249° CBR-7 10 23 Neville Cove approximate STA 24+75 34,708400 77.36012° CBR-8 10 23.5 Neville Cove approximate STA 31+75 34.706520 77.35972° CBR-9 10 24.5 Neville Cove approximate STA 39+80 34.707510 77.36100° P-3 25 23 Southern Storm Water Basin 34+705620 77.363400 P-4 25 22.5 Southern Storm Water Basin 34.705400 77,362230 P-5 15 22 Southern Storm Water Basin 34.705630 77.360600 S-1 15 24 Western Storm Water Basin 34.704470 77.366340 S-2 15 27 Central Storm Water Basin 34.70701° 77.363920 S-3 15 27 Central Storm Water Basin 34.70711° 77.36343° S-4 15 23 Central Storm Water Basin 34.70712° 77.36293° S-5 10 22 Central Storm Water Basin 34.708210 77.361870 S-6 10 24 Central Storm Water Basin 34.707470 77.361620 S-7 10 23 Central Storm Water Basin 34.706980 77.36147 S-8 10 24 Eastern Storm Water Basin 34.708340 77.360630 S-9 10 24 Eastern Storm Water Basin 34.707480 77.360380 S-10 10 22 Eastern Storm Water Basin 34.70673° 77.36034° Surface elevations are estimated based on the topographic information provided by Kimley-Horn and Associates, Inc. APR 2 0 "LOt'L Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GET Project No: JX11-111G The number of borings to be drilled for this project was specified by the developer and Kimley-Horn and Associates, Inc. The boring locations were identified in the field by G E T Solutions Inc. personnel with the use of a Global Positions System unit as well as the "State Plane" coordinates selected from the project site plan and converted to latitude and longitude coordinates. The approximate boring locations are shown on the "Boring Location Plan" attached to this report (Appendix I, Figure 1). This plan was developed based on the site plan provided to G E T Solutions, Inc. by Kimley-Horn and Associates, Inc. 2.2 Laboratory Testing Representative portions of all soil samples collected during drilling were sealed in glass jars, labeled and transferred to our laboratory for classification and analysis. The soil classification was performed by a Geotechnical Engineer in accordance with ASTM D2488. Thirty-two (32) representative soil samples were selected and subjected to laboratory testing, which included natural moisture, 4200 sieve wash, Atterberg Limits, and analysis, in order to corroborate the visual classification. These test results are provided in the following table (Table II - Laboratory Test Results) and are presented on the "Boring Log" sheets (Appendix II), included with this report. Table II - Laboratory Test Results Boring No. Sample Type Depth (Feet) Natural Moisture N o Passing #200 Atterberg Limits (LL/PL/PI USCS Classification B-1 SS 4-6 17.3 34.5 Non Plastic SM B-2 SS 4-6 14.1 47.9 Not Tested SC-SM B-2 SS 10-12 16.6 17.1 Non Plastic SM B-3 SS 4-6 14.5 18.9 Non Plastic SM B-4 SS 13-15 67.9 83.2 77/39/38 MH B-5 SS 10-12 53.0 63.4 64/29/35 CH P-3 SS 3.5-4 17.4 30.8 Non Plastic SM P-4 SS 1.5-2 18.6 53.6 Not Tested CL P-5 SS 3.5-4 25.4 65.8 Not Tested CL S-1 SS 1.5-2 17.0 39.3 Non Plastic SM S-2 SS 1.5-2 3.8 1.3 Non Plastic SP S-2 SS 2.5-3 5.9 3.1 Non Plastic SP S-3 SS 1.5-2 4.4 1.8 Non Plastic SIP S-3 SS 3.5-4 17.3 31.9 Not Tested SC-SM S-4 SS 1.5-2 20.2 47.5 Not Tested SC S-4 SS 44.5 18.8 41.0 Non Plastic SM S-5 SS 1.5-2 18.2 32.1 Non Plastic SM SS = Split Spoon Sample Soluttors,�tru.' ,' Report of Subsurface Investigation and Geotechnical Engineering Services Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GETProjectNo: JX11-111G Table II - Laboratory Test Results: Continued December 7, 2011 Boring No. Sample Type Depth (Feet) Natural Moisture (^/o) o �� Passing #200 Atterberg Limits (LLIPLIPI USCS Classification S-6 SS 1.5-2 13.9 29.1 Non Plastic SM S-7 SS 1.5-2 19.0 52.5 Not Tested CL S-8 SS 1.5-2 19.8 47.9 Not Tested SC S-9 SS 1.5-2 21.8 43.7 Non Plastic SM S-10 SS 1.5-2 7.4 4.4 Non Plastic SP CBR-1 SS 0-2 15.1 22.4 1 Non Plastic SM CBR-2 SS 0-2 15.5 31.8 Non Plastic SM CBR-3 SS 0-2 27.0 39.5 Non Plastic SM CBR-4 SS 0-2 15.7 33.1 Non Plastic SM CBR-5 SS 0-2 20.0 47.9 Not Tested Sc CBR-6 SS 0-2 14.4 31.1 Non Plastic SM CBR-7 SS 0-2 17.7 18.8 Non Plastic SM CBR-7 SS 4-6 24.1 18.4 Non Plastic SM CBR-8 SS 0-2 7.6 7.3 Non Plastic SP-SM CBR-9 SS 0-2 19.8 35.4 Non Plastic SM SS = Split Spoon Sample 3.0 SITE AND SUBSURFACE CONDITIONS 3.1 Site Location and Description The project site is located along the south side of Brewster Boulevard just west of the intersection with Stone Street in the Camp Lejeune military installation in North Carolina. The site currently consists of an undeveloped recently timbered parcel which is contiguous (south) of the on -going multi -phase residential development known as Heroes Manor. The project site is part of the Phase II portion of Heroes Manor. Existing grade elevations throughout the proposed project site generally ranged from about 20 to 30 feet MSL, as indicated on the topographic site plan provided by Kimley-Horri and Associates, Inc. Furthermore, the site was visually estimated to be relatively level with less than 1 to 2 feet of change in elevation in 50 linear feet. The project site is bordered to the east by a wooded recreational area associated with an existing school, to th activities associated with Phase I of Heroes Manor and to parcels. area followed by an existing north by ongoing construction the west and south by wooded--- APR 2 0L011 3Y: ___ Solutlo�!Irrc� Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GET Project No: JX11-111 G 3.2 Site Geology The project site lies within a major physiographic province called the Atlantic Coastal Plain. Numerous transgressions and regressions of the Atlantic Ocean have deposited marine, lagoonal, and fluvial (stream lain) sediments. The regional geology is very complex, and generally consists of interbedded layers of varying mixtures of sands, silts and clays. Based on our review of existing geologic and soil boring data, the geologic stratigraphy encountered in our subsurface explorations generally consisted of marine deposited sands, silts and clays. 3.3 Subsurface Soil Conditions The results of our recently completed soil test borings at this site indicated the presence of approximately 1 to 18 inches of topsoil material at the boring locations. Underlying the surficial organic materials (Topsoil) and extending to the boring termination depths of 10, 15, and 25 feet below existing site grades, the natural subsurface soils were generally uniform throughout the site. These soils were noted to be primarily granular in nature and were classified as SAND (SP, SP-SM, SM, SC-SM, SC) with varying amounts of silt and clay. The Standard Penetration Test (SPT) results, N-values, recorded within these granular soils ranged from 1 to 30 blows -per -foot (BPF), indicating a very loose to medium dense relative density. As an exception, deposits of CLAY (CL, CH) and SILT (MH) were encountered interbedded within the subsurface granular soils at varying depths ranging from 0.5 to 18 feet below the existing site grade elevations at the location of borings P-4, P-5, S-3, S-5, S-7, S-8, S-9, S-10, B-4, CBR-4, and CBR-8. The Standard Penetration Test (SPT) results, N-values, recorded within these cohesive soils ranged from 2 to 10 blows - per -foot (BPF), indicating a very soft to stiff consistency. The subsurface description is of a generalized nature provided to highlight the major soil strata encountered. The records of the subsurface exploration are included on the "Boring Log" sheets (Appendix II) and in the "Generalized Soil Profile" (Appendix III), which should be reviewed for specific information as to the individual borings. The stratifications shown on the records of the subsurface exploration represent the conditions only at the actual boring locations. Variations may occur and should be expected between boring locations. The stratifications represent the approximate boundary between subsurface materials and the transition may be gradual or occur between sample intervals. It is noted that the topsoil designation references the presence of surficial organic laden soil, and does not represent any particular quality specification. This material (upper 6-inches of soil collected from boring P-5, S-3 and S-8) was subjected to analytical topsoil testing, the results for which are included in Appendix IV of this report. SoludoWl -iiIIIIIIIIIIIIIIIIIIIIIIII Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GET Project No: JX11-111G 3.3 Groundwater Information The groundwater level was recorded at the boring locations and as observed through the wetness of the recovered soil samples during the drilling operations. The initial groundwater table encountered at the boring locations was measured to occur at a depth ranging from about 8 to 15 feet below current grades which corresponds to an elevation ranging from about 11 to 13.5 feet MSL. The groundwater level encountered at the location of boring B-4 (13.5 feet MSL) may be perched water as a result of a restrictive SILT (MH) layer. The variation in groundwater depths are anticipated to have been contributed by the variations in existing site grade elevations, restrictive soil layers and the associated distance between boring locations. The boreholes were backfilled upon completion for safety considerations, thus these readings may not be indicative of the static groundwater level. The groundwater level was not encountered at the location of borings S-2, S-3, S-5 through S-10, and CBR-1 through CBR-9 at the time of drilling to depths explored. Also, the soils recovered from boring P-3 through P-5, S-1 through S-10 locations were visually classified to identify color changes to aid in indicating the normal estimated Seasonal High Water Table (SHWT). It is noted that soil morphology may not be a reliable indicator of the SHWT. However, color distinctions (from tan or brown to light gray, orangish brown to light gray, brown to slightly mottled light gray-orangish brown etc.) were generally observed within the soil profile of soil samples collected at the location of borings P-3 through P-5, S-1 through S-10. As such, the normal SHWT depth was estimated to occur at a depth of about 6 feet (boring P-3), 5.5 feet (boring P-4), 3 feet (borings P-5, and S-5), 5 feet (boring S-1), 8 feet (borings S-2 and S-3), 4 feet (borings S-4, S-7, S-8, S-9, and S-10) and 4.5 feet (boring S-6) below the existing site grades. These depths correspond to an elevation ranging from about 17 to 20 feet MSL. The estimated SHWT depths are included on the "Boring Log" sheets (Appendix II) for boring P-3 through P-5, S- 1 through S-10 locations. It should be noted that perched water conditions may occur throughout the site during periods of heavy precipitation and/or during the wet season. The perched condition is anticipated to occur in areas where shallow subsurface cohesive soils were encountered. These soils will act as a restrictive layer allowing excessive moisture to accumulate within the overlying granular soils. Groundwater conditions will vary with environmental variations and seasonal conditions, such as the frequency and magnitude of rainfall patterns, as well as man-made influences, such as existing swales, drainage ponds, underdrains and areas of covered soil (paved parking lots, sidewalks, etc.). Seasonal groundwater fluctuations of ± 2 feet (or more) are common in the project's area; however, greater fluctuations have been documented. We recommend that the contractor determine the actual groundwater levels at the time of the construction to determine groundwater impact on the construction procedures. GET APR 2 0 LUV By: Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GETProjectNo: JXtt-111G 4.0 PRELIMINARY EVALUATION AND RECOMMENDATIONS Our recommendations are based on the previously discussed project information, our interpretation of the soil test borings and laboratory data, and our observations during our site reconnaissance. If the proposed construction should vary from what was described, G E T Solutions, Inc. requests the opportunity to review our recommendations and make any necessary changes. 4.1 Clearing and Grading The proposed construction area should be cleared by means of removing the existing topsoil and associated root mat. Based on the SPT borings, it is estimated that a cut of up to 6 inches in depth will be required to remove the topsoil material; however, prior to the timbering operation, the majority of the project site was wooded and is expected to contain varying amounts of organic laden soils and root systems. As such, based on our experience with similar site conditions (wooded areas) this initial cut to remove organic laden soils and root mat could extend to 12 to 18 inches (such as in the vicinity of boring S- 4, S-5, S-6, B-1 and CBR-5 locations). This cut is expected to extend deeper in isolated areas to remove deeper deposits of unsuitable material which become evident during the clearing. It is recommended that the clearing operations extend laterally at least 5 feet beyond the perimeter of the proposed construction areas. Following the initial clearing, the resulting exposed subgrade will generally be comprised of SAND (SP, SP-SM, SM, SC-SM, SC) with isolated areas of CLAY (CL) containing an appreciable amount of fines. Accordingly, combinations of excess surface moisture from precipitation ponding on the site and the construction traffic, including heavy compaction equipment, may create pumping and general deterioration of the bearing capabilities of the surface soils. Therefore, undercutting to remove loose/soft soils in isolated areas should be expected. The extent of the undercut will be determined in the field during construction based on the outcome of the field testing procedures (subgrade proofroll). In this regard, and in order to reduce undercutting, care should be exercised during the grading and construction operations at the site. Furthermore, inherently wet subgrade soils combined with potential poor site drainage make this site particularly susceptible to subgrade deterioration. Thus, grading should be performed during a dry season if at all possible. This should minimize these potential problems, although they may not be eliminated. The project's budget should include an allowance for subgrade improvements [undercut and backfill with structural fill (building areas) or undercut and backfill with structural fill, thickened aggregate base course (ABC Stone) with geotextile fabric in the pavement areas]. SdutiorCsl'tn'rSui; ar Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GET Project No: JX11-111G 4.2 Subgrade Preparation Following the clearing operation, the exposed subgrade soils should be densified with a large static drum roller. After the subgrade soils have been densified, they should be evaluated by G E T Solutions, Inc. for stability. Accordingly, the subgrade soils should be proofrolled to check for pockets of loose material hidden beneath a crust of better soil. Several passes should be made by a large rubber -tired roller or loaded dump truck over the construction areas, with the successive passes aligned perpendicularly. The number of passes will be determined in the field by the Geotechnical Engineer depending on the soils conditions. Any pumping and unstable areas observed during proofrolling (beyond the initial cut) should be undercut and/or stabilized at the directions of the Geotechnical Engineer. Following the proofroll and approval in the field by the Geotechnical Engineer and/or their representative, it is recommended that the newly exposed subgrade soils be compacted to a dry density of at least 95 percent of the Modified Proctor maximum dry density (ASTM D1557), as tested to a depth of at least 12 inches, where possible. 4.3 Structural Fill and Placement Following the approval of the natural subgrade soils by the Geotechnical Engineer, the placement of the fill required to establish the design grades may begin. Any material to be used for structural fill should be evaluated and tested by G E T Solutions, Inc. prior to placement to determine if they are suitable for the intended use. Suitable structural fill material should consist of sand or gravel containing less than 20% by weight of fines (SP, SP-SM, SM, SW, SW-SM, GP, GP -GM, GW, GW-GM), having a liquid limit less than 20 and plastic limit less than 6, and should be free of rubble, organics, clay, debris and other unsuitable material. All structural fill should be compacted to a dry density of at least 95 percent of the Modified Proctor maximum dry density (ASTM D1557). In general, the compaction should be accomplished by placing the fill in maximum 10-inch loose lifts and mechanically compacting each lift to at least the specified minimum dry density. A representative of G E T Solutions, Inc. should perform field density tests on each lift as necessary to assure that adequate compaction is achieved. Backfill material in utility trenches within the construction areas should consist of structural fill (as previously above), and should be compacted to at least 95 percent of ASTM D1557. This fill should be placed in 4 to 6 inch loose lifts when hand compaction equipment is used. APR 2 0 NIZ 10 GET Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GET Project No: JX11-111G Care should be used when operating the compactors near existing structures to avoid transmission of the vibrations that could cause settlement damage or disturb occupants. In this regard, it is recommended that the vibratory roller remain at least 25 feet away from existing structures; these areas should be compacted with small, hand -operated compaction equipment. 4.4 Suitability of On -site Soils The SAND (SP, SP-SM, SM) subsurface soils encountered at the boring locations appear to meet the criteria recommended in this report for reuse as structural fill. Further classification testing (natural moisture content, gradation analysis, and Proctor testing) should be performed in the field during construction to evaluate the suitability of excavated soils for reuse as fill within building and pavement areas. Other soils types such as SAND (SC-SM, SC), and CLAY (CL,) may be used as fill provided that they are properly placed and compacted as noted herein. These soil types are typically moisture sensitive and unstable conditions and/or the inability of the materials to be properly compacted may occur. Accordingly, should these soils be selected for use as fill it is considered necessary to allow them to be dried to a moisture content suitable for placement and compaction. The remaining on -site excavated soils (Topsoil, CLAY (CH) and SILT (MH)) are not anticipated to be suitable for re -use as structural fill but may be used as fill within green areas. 4.5 Preliminary Shallow Foundation Design Recommendations Provided that the recommended earthwork construction procedures are properly performed, the proposed structures can be supported by shallow spread footings, bearing over firm natural soil or well compacted structural fill material. The footings can be designed using a net allowable soil pressure of up to 2,000 pounds per square foot (psf). In using net pressures, the weight of the footings and backfill over the footings, including the weight of the floor slab, need not be considered. Hence, only loads applied at or above the finished floor need to be used for dimensioning the footings. In order to develop the recommended bearing capacity, the base of the footings should have an embedment of at least 24 inches beneath finished grades, and wall footings should have a minimum width of 24 inches. In addition, isolated square column footings are recommended to be a minimum of 3 feet by 3 feet in area for bearing capacity consideration. The recommended 24-inch footing embedment is considered sufficient to provide adequate cover against frost penetration to the bearing soils. Soliitlo�'itix— Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GET Project No: JX11-111G 4.6 Preliminary Shallow Foundation Settlements It is estimated that, with proper site preparation including the subsurface improvements noted above (where required), the maximum resulting post construction total settlement of the proposed building foundations should be up to 1 inch, as contributed by the foundation bearing soils. The maximum differential settlement magnitude is expected to be less than'/2 -inch between adjacent footings (wall footings and column footings of widely varying loading conditions), as contributed by the foundation bearing soils. The settlements were estimated on the basis of the results of the SPT borings. Careful field control will contribute substantially towards minimizing the settlements. 4.7 Shallow Foundation Excavations In preparation for shallow foundation support, the footing excavations should extend into firm natural soil or well compacted structural fill. All foundation excavations should be observed by G E T Solutions, Inc. At that time, the Geotechnical Engineer should also explore the extent of excessively loose, soft, or otherwise unsuitable material within the exposed excavations. Also, at the time of footing observations, the Geotechnical Engineer may find it necessary to perform hand auger borings or use a hand penetration device in the bases of the foundation excavations. If pockets of unsuitable soils requiring undercut are encountered in the footing excavations, the proposed footing elevation should be re-established by means of backfilling with "flowable fill", an open graded washed stone (such as No. 57 stone or equivalent), or a suitable structural fill material compacted to a dry density of at least 95 percent of the Modified Proctor maximum dry density (ASTM D 1557), as described in Section 4.3 of this report. This construction procedure will provide for a net allowable bearing capacity of 2,000 psf. Immediately prior to reinforcing steel placement, it is suggested that the bearing surfaces of all footings be compacted using hand operated mechanical tampers, to a dry density of at least 95% of the Modified Proctor maximum dry density (ASTM D 1557) as tested to a depth of 12 inches, for bearing capacity considerations. In this manner, any localized areas, which have been loosened by excavation operations, should be adequately re - compacted. Soils exposed in the bases of all satisfactory foundation excavations should be protected against any detrimental change in condition such as from physical disturbance, rain or frost. Surface run-off water should be drained away from the excavations and not be allowed to pond. If possible, all footing concrete should be placed the same day the excavation is made. If this is not possible, the footing excavations should be adequately protected. APR 2 I'll, 12 GET Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GET Project No: JX11-111G 4.8 Floor Slabs The building floor slabs may be constructed as a slab -on -grade members provided the previously recommended earthwork activities and evaluations are carried out properly. It is recommended that the ground floor slab be directly supported by at least a 4-inch layer of relatively clean, compacted, poorly graded sand (SP) or gravel (GP) with less than 5% passing the No. 200 Sieve (0.074 mm). The purpose of the 4-inch layer is to act as a capillary barrier and equalize moisture conditions beneath the slab. It is recommended that all ground floor slabs be "floating". That is, generally ground supported and not rigidly connected to walls or foundations. This is to minimize the possibility of cracking and displacement of the floor slabs because of differential movements between the slab and the foundation. It is also recommended that the floor slab bearing soils be covered by a vapor barrier or retarder in order to minimize the potential for floor dampness, which can affect the performance of glued tile and carpet. Generally, use a vapor retarder for minimal vapor resistance protection below the slab on grade. When floor finishes, site conditions or other considerations require greater vapor resistance protection; consideration should be given to using a vapor barrier. Selection of a vapor retarder or barrier should be made by the Architect based on project requirements. 4.9 Pavement Design The in -situ field Dynamic Cone Penetrometer (DCP) test results indicated an in -place correlated CBR value ranging from about 2 to 5 at depths ranging from approximately 32 to 34 inches below the existing site grade elevations at the tested locations. The relatively low correlated CBR values obtained from the field DCP testing procedures is contributed to the very loose condition (not compacted) of the shallow subsurface soils. These associated CBR values will be greatly improved provided that the earthwork recommendations, including the subgrade preparation and fill placement/compaction procedures are successfully completed as recommended in Sections 4.2 and 4.3 of this report. The results of the field DCP testing procedures are presented in Appendix V. It is important to note that the prior CBR tests conducted within Phase I of the project site (currently under construction) with similar subgrade soil conditions revealed an average soaked CBR value of 18.6. Solutliinsjliic.' �' Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GET Project No: JX11-111G The typical pavement sections provided in the following table are based on the results of our DCP testing, field explorations, experience with similar soils conditions and roadway pavement sections already approved for Phase I of the Heroes Manor project. Furthermore, these typical sections do not represent a completed AASHTO pavement design in accordance with the NCDOT and/or UFC requirements and are considered to be preliminary. Table III —Pavement Sections Hot Mix As halt Section Aggregate Subgrade" Surface Intermediate SF-9.5A I-19B Firm and Stable Heavy Duty Asphalt 1" 3.5" lined with Exxon 5300 Geotextile Fabric Standard Duly Firm and Stable Asphalt 1 3.5 10" lined with Exxon 5300 Geotextile Fabric ­­r­U ,U a my „�11�ILy u1 dr ivasr iuu-ro or me ivioeniee Hroctor maximum dry density (ASTM D 1557). ABC stone thickness has been previously specified by Kimley-Horn and Associates and the owner to accommodate for construction traffic. Firm and stable Subgrade lined with Exxon S300 geotextile fabric which has been previously specified by Kimley-Horn and Associates and the owner to accommodate for construction traffic. Following pavement rough grading operations, the exposed Subgrade should be observed under proofrolling. This proofrolling should be accomplished with a fully loaded dump truck or 7 to 10 ton drum roller to check for pockets of soft material hidden beneath a thin crust of better soil. Any unsuitable materials thus exposed should be removed and replaced with a well -compacted material. The inspection of these phases should be performed by the Geotechnical Engineer or his representative. The subgrade soils are likely to be unstable at the time of construction and some ground improvements are likely. As such, the project's budget should include a contingency to accommodate the potential ground improvements. 4.10 Seismic Evaluation It is noted that, in accordance with the NC Building Code; Chapter 16 (2009 IBC, which references ASCE 7-10 Chapter 20 Table 20.3-1), this site is classified as a site Class D, based on which seismic designs should be incorporated. This recommendation is based on the data obtained from the completed 25-foot deep SPT borings as well as our experience with shear wave velocity testing performed on projects within the vicinity of this site. In order to substantiate the site classification provided above a 100-foot deep CPT boring and soil shear wave velocity testing should be performed. G E T Solutions, Inc. would be pleased to provide these services should they be determined necessary. _.� 14 GET APR 2 0 "L01'L • . �- Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GET Project No: JX11-111G 4.11 Storm Water Design Parameters Fifteen (15) infiltration tests were performed at the location of borings P-3 through P-5 and S-1 through S-10. The tests were performed at depths ranging from about 2 to 4 feet below current grades, respectively. The boreholes were prepared utilizing an auger to remove soil clippings from the base. Infiltration testing was then conducted within the vadose zone utilizing a Precision Permeameter and the following testing procedures. A support stand was assembled and placed adjacent to each borehole. This stand holds a calibrated reservoir (200 ml or 2000 ml) and a cable used to raise and lower the water control unit (WCU). The WCU establishes a constant water head within the borehole during testing by use of a precision valve and float assembly. The WCU was attached to the flow reservoir with a 4-meter (approximately 13-foot) braided PVC hose and then lowered by cable into the borehole to the test depth elevation. As required by the Glover solution, the WCU was suspended above the bottom of the borehole at an elevation of approximately 5 times the borehole diameter. The shut-off valve was then opened allowing water to pass through the WCU to fill the borehole to the constant water level elevation. The absorption rate slowed as the soil voids became filled and an equilibrium developed as a wetting bulb developed around the borehole. Water was continuously added until the flow rate stabilized. The reservoir was then re -filled in order to begin testing. During testing, as the water drained into the borehole and surrounding soils, the water level within the calibrated reservoir was recorded as well as the elapsed time during each interval. The test was continued until relatively consistent flow rates were documented. During testing the quick release connections and shutoff valve were monitored to ensure that no leakage occurred. The flow rate (0), height of the constant water level (H), and borehole diameter (D) were used to calculate Ks utilizing the Glover Solution. Based on the field testing and corroborated with laboratory testing results (published values compared to classification tests), the hydraulic conductivity of the shallow soils is tabulated in the following table (Table IV) and is presented on the "Hydraulic Conductivity Worksheet" reports (Appendix VI), included with this report. Soliit(orisitiic. Report of Subsurface Investigation and Geotechnical Engineering Services Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GET Project No: JX11-111G December 7. 2011 Table IV - Saturated Hydraulic Conductivity Test Results Test No. Test Depth (ft) 4200 sieve (�) �o Soil Classification (USCS) Average Infiltration Test Results (Ksat Values) cm/sec cm/day in/hour P-3 3.5-4.0 30.8 SM 1.26E-04 10.9 0.179 P-4 2.0-2.5 53.6 CL 9.69E-05 8.4 0.137 P-5 3.5-4.0 65.8 CL 9.89E-06 0.9 0.014 S-1 3.5-4.0 39.3 SC-SM 1.31 E-04 11.3 0.185 S-2 1.5-2.0 1.3 SP 1.08E-02 930.6 15.266 S-2 2.5-3.0 3.1 SP 9.57E-03 827.2 13.570 S-3 1.5-2.0 1.8 SP 9.10E-03 785.9 12.891 S-3 3.5-4.0 31.9 SC-SM 1.37E-04 11.8 0,194 S-4 1.5-2.0 47.5 Sc 1.22E-04 10.6 0.173 S-5 1.5-2.0 32.1 SM 2.43E-04 21.0 0.344 S-6 1.5-2.0 29.1 SM 1.06E-04 9.2 0.150 S-7 1.5-2.0 52.5 CL 4.62E-05 4.0 0.065 S-8 3.5-4.0 47.9 Sc 6.19E-05 5.3 0.088 S-9 1.5-2.0 43.7 SM 1.06E-04 9.2 0.151 S-10 1.5-2.0 4.4 SP 3.01 E-03 259.6 4.259 5.0 CONSTRUCTION CONSIDERATIONS 5.1 Drainage and Groundwater Concerns It is expected that dewatering may be required for excavations that extend near or below the existing groundwater table. Dewatering above the groundwater level could probably be accomplished by pumping from sumps. Dewatering at depths below the groundwater level may require well pointing. If water collects in foundation excavations, it will be necessary to remove the water form the excavation, remove the saturated soils, and re -test the adequacy of the bearing surface soils to support the design bearing pressure prior to concrete placement. Perched water table conditions within the select fill materials and/or shallow subsurface soils may be encountered throughout the project site during periods of heavy precipitation and/or during the "wet" season. This is expected to occur as a result of the surficial and/or shallow subsurface restrictive soil layers generally encountered throughout the project site. LAPR 2 0 ZO1Z 16 Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GET Project No: JX11-111G Accordingly, some undercut and backfill with suitable structural fill materials and/or de - watering of the structural fill materials and/or shallow subsurface soils may be required during the subgrade preparation and/or foundation construction procedures. Alternatively, an under drain system may be used in order to aid in alleviating the potential for saturated bearing soil conditions and/or to aid in minimizing foundation undercutting procedures. It would be advantageous to construct all fills early in the construction. If this is not accomplished, disturbance of the existing site drainage could result in collection of surface water in some areas, thus rendering these areas wet and very loose. Temporary drainage ditches should be employed by the contractor to accentuate drainage during construction. If water collects in foundation excavations, it will be necessary to remove water from the excavations, remove saturated soils, and re -test the adequacy of the bearing surface soils to support the design bearing pressure prior to concrete placement. 5.2 Site Utility Installation The base of the utility trenches should be observed by a qualified inspector prior to the pipe and structure placements to verify the suitability of the bearing soils. If unstable bearing soils are encountered during installation some form of stabilization may be required to provide suitable bedding. This stabilization is typically accomplished by providing additional bedding materials (NCDOT No. 57 stone). In addition, depending on the depth of the utility trench excavation, some means of dewatering may be required to facilitate the utility installation and associated backfilling. All utility excavations should be backfilled with structural fill, as described in Section 4.3 of this report. The subsurface CLAY (CL, and CH), SILT (MH), and/or SAND (SC and SC-SM) soils encountered at the boring locations do not appear to meet the criteria recommended in this report for reuse as structural fill, but may be used as fill within green areas. However, the SAND (SM, SP-SM, and SP) soils may be suitable for reuse as structural fill. Further classification testing (natural moisture content, gradation analysis, and Proctor testing) should be performed in the field during construction to substantiate the suitability of excavated soils for reuse as fill within construction areas. 5.3 Additional Geotechnical Investigation A comprehensive geotechnical investigation is recommended once the final layout (structure footprint and design grades), structural characteristics, and the structural loads are determined. The subsurface data documented during this feasibility study can be incorporated within the final geotechnical investigation. Specifically, it is recommended to perform additional SPT borings within the limits of the proposed building areas along with a comprehensive laboratory testing program to finalize the foundation design recommendations. 17 GET Soliiaons%liic. Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GET Projecl No: JX11-111G 5.4 Excavations In Federal Register, Volume 54, No. 209 (October, 1989), the United States Department of Labor, Occupational Safety and Health Administration (OSHA) amended its "Construction Standards for Excavations, 29 CFR, part 1926, Subpart P". This document was issued to better insure the safety of workmen entering trenches or excavations. It is mandated by this federal regulation that all excavations, whether they be utility trenches, basement excavation or footing excavations, be constructed in accordance with the new (OSHA) guidelines. It is our understanding that these regulations are being strictly enforced and if they are not closely followed, the owner and the contractor could be liable for substantial penalties. The contractor is solely responsible for designing and constructing stable, temporary excavations and should shore, slope, or bench the sides of the excavations as required to maintain stability of both the excavation sides and bottom. The contractor's responsible person, as defined in 29 CFR Part 1926, should evaluate the soil exposed in the excavations as part of the contractor's safety procedures. In no case should slope height, slope inclination, or excavation depth, including utility trench excavation depth, exceed those specified in local, state, and federal safety regulations. We are providing this information solely as a service to our client. G E T Solutions, Inc. is not assuming responsibility for construction site safety or the contractor's activities; such responsibility is not being implied and should not be inferred. 6.0 REPORT LIMITATIONS The recommendations submitted are based on the available soil information obtained by G E T Solutions, Inc. and the information supplied by the client for the proposed project. If there are any revisions to the plans for this project or if deviations from the subsurface conditions noted in this report are encountered during construction, G E T Solutions, Inc. should be notified immediately to determine if changes in the foundation recommendations are required. If G E T Solutions, Inc. is not retained to perform these functions, G E T Solutions, Inc. can not be responsible for the impact of those conditions on the geotechnical recommendations for the project. Is APR 2 0 ZIJ1L Solutlo Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GET Project No: JX11-111G The Geotechnical Engineer warrants that the findings, recommendations, specifications or professional advice contained herein have been made in accordance with generally accepted professional geotechnical engineering practices in the local area. No other warranties are implied or expressed. After the plans and specifications are more complete the Geotechnical Engineer should be provided the opportunity to review the final design plans and specifications to assure our engineering recommendations have been properly incorporated into the design documents, in order that the earthwork and foundation recommendations may be properly interpreted and implemented. At that time, it may be necessary to submit supplementary recommendations. This report has been prepared for the exclusive use of Kimley-Horn and Associates, Inc. and their consultants for the specific application to the Heroes Manor Phase II Section II family housing project located within the Camp Lejeune military installation in North Carolina. Solutlois�hu. APPENDICES BORING LOCATION PLAN II BORING LOGS III GENERALIZED SOIL PROFILE IV pH, NUTRIENTS, ORGANIC CONTENT TEST RESULTS V DCP TEST DATA VI SATURATED HYDRAULIC CONDUCTIVITY TEST RESULTS VII CLASSIFICATION SYSTEM FOR SOIL EXPLORATION APR 2 0 ZU1Z t � I I sl I 17, x . a Bans sn. RS B4P�C 10 uW 4 BO�x: $'r'n .B.o BssxcB.i eG 50% PLsns GETPROJECT: 'r+=�r=+-•^�*••r BORING LOG P-3 Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates Inc. PROJECT LOCATION: Camp Leleune, NC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 23 MSL DRILLER: GET Solutions, Inc. LOGGED BY: qwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-27-11 DEPTH TO WATER -INITIAL*: 4 12 AFTER 24 HOURS: 3 CAVING> L o= -r w N w: r` n w w o E t w m 0 DESCrI jJtl on u w o- n 6 m E Z tj N m y �- > E o NW d v a E rn - 3 i° o v m o. z a `" # v TEST RESULTS Plastic Limit H Li uid Limit g Moisture Content - • N-Value - 10 20 30 40 50 60 70 - 0 0 Q 9 14 17 7 7 11 0 a — 20 2-inches of Topsoil 1 10 Ss i 2 3 _ - - 0: . — 1 Tan, moist, Silty fine to medium SAND (SM) with trace Organics Very Loose to Loose Q Tan, whitish tan and orangish brown, moist, Silty fine to medium SAND (SM), Loose to Medium Dense Estimated SHWT @ 6 feet below existing site grade 0 gray and orangish brown, wet, Silty fine to medium SAND (SM) with trace Clay, Loose — 2 3 q 24 23 ss ss 3 5 5 a 7 — 5 _ — _ t 22 ss y c 5 - 6 13 7 -- ss ss 3 3 4 n S _Light 3 Gray, wet, Silty fine to medium SAND (SM), Loose to Medium DenSE 7 22 ss 2 2 —1512 — — 8 20 ss 2 20 0-- 9 12 ss 38 25 Boring terminated at 25 it APR 2 0 NIZ 30 10 --- 1 35 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS - Bulk Sample PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586. GET PROJECT: Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates, Inc. - PROJECT LOCATION: Camp Lejeune, NC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 22.5 MSL BORING LOG DRILLER: GET Solutions, Inc. LOGGED BY: gwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-27-11 P-4 DEPTH TO WATER -INITIAL*: �L' 11 AFTER 24 HOURS: :- CAVING> L a r `m N W 2 -. ` n m 0 E o. m p` Description U n (7 w °- o Z n E- > E g 0 °- v N~ 3 `o o m a m m z oo u e TEST RESULTS Plastic Limit H Liquid Limit Moisture Content - • N-Value - 10 20 30 40 50 60 70 0 0 6-inches of Topsoil _ _ 1 - .. zo 1 20 ss 2 2 3 5 3. — Brownish gray, moist, Clayey fine to medium SAND (SC) with trace I Organics, Very Loose 2 14 ss 1 a — Brownish gray, moist, Sandy Lean CLAY (CL), Medium Stiff - 11 — s 4 Tan. moist, Silly fine to medium SAND (SM), Medium Dense --- 3 22 ss 5 — z Estimated SHWT @ 5.5 feet below existing site grade 9 — — — Light gray. moist to wet, Silty fine to medium SAND (SM) with trace Clay, Loose to Medium Dense u : 4 18 ss 0 8 -- 2 5 14 ss '7 11 — — to s — 2 - 6 14 ss 11 - 10 — 3 Dark brown, wet, Silty fine to medium SAND (SM) with trace organics, Very Loose 7 22 ss z 1 3 — a 5 — — 0 5 - 18 Gray, wet, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Loose is 8 17 ss 2 2 0 20 ' 7 9 11 ss zs Boring terminated at 25 ft. — 8 — • - - 10 -10 - — 35 5 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Sample 'The ini ial rn ,nIwa ar rndum Mriv ont he indinalive of Orp sra in tnnundwalar level WnH = Wei h f Hammer PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586. GETPROJECT: - �-^••�'_•_•=-=r•���•r•. BORING LOG P-rJ Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates Inc PROJECT LOCATION: Camp Leleune NC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 22 MSL DRILLER: GET Solutions, Inc. LOGGED BY: qwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-28-11 DEPTH TO WATER -INITIAL*: $ 11 AFTER 24 HOURS: -z CAVING> .i- _g •` > w w r E n �' w o E t_ a °' d d Description q n m Lj w E- 6 E Z 0 E > E o rn 0, m °- °' >= - 3 cO O m o. m z o # \ TEST RESULTS Plastic Limit H Liquid Limit g Moisture Content - • N-Value - 10 20 30 40 50 60 70 - 0 —0 1 6 8 8 10 8 7 358 — t 6-inches of Topsoil - -----'---�-- _ 1 _ 22 _ ss 0 3 - ii .. .:... . .... . 20Brownish 0.� gray, moist, Clayey tine to medium SAND (SC) with trace Organics, Very Loose Estimated SHWT @ 3 feet --- 2 16 ss 2 n 3 — c Slightly mottled light gray and orangish brown, moist, Sandy Lean CLAY (CL), Medium Stiff 5S Light gray and orangish brown to light gray, moist to wet, Silty fine to medium SAND (SM), Loose Trace Clay from 6 to 9 feet 3 23 ss ,� ^ e — 15 — 4 21 ss 4 4 5 — — — — ro — :! 5 2n ss 3 ^ 0 io Light gray, tan and orangish brown, wet, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Loose > r :; r•: r;. ;�. ...... 1 a:1 a:ii r'— :cr, ^ 6 20 ss 3 5 s -^c — 7 22 ss 4 3 4 — s Boring terminated a1 15 ft. 1 0 20 25 s — 1 30 -10 _ 35 If Notes: SS = Split Spoon Sample ST = Shelby Tube Sample ST = Hand Auger Sample *ThP r f the static croundwalpr level BS = Bulk Sample PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586. GET PROJECT: Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates, Inc. L . A PROJECT LOCATION: Camp Lejeune, NC PROJECT NO.: JX11-111G .., .._.:, _..�,•.:. -�.:., BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 24 MSL BORING LOG DRILLER: GET Solutions, Inc. LOGGED BY: own DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-26-11 S-1 DEPTH TO WATER -INITIAL*: $ 13 AFTER 24 HOURS: T CAVING> L o L- m w w oo TEST RESULTS Plastic Limit H Liquid Limit > N v o. v v v Description o. n d E a > E g �- °' 3 tO 0 v -'o w v o E 0 '- E Z N F- m o- z Moisture Content - • o N-Value - 10 20 30 40 50 60 70 o e _ 2-inches of Topsoil 1 01) 1 21 ss 2 Light brown, moist, Silty fine to medium SAND (SM), Very Loose 1 - .. .. ... 2, ....__ Orangish brown, moist, Silty. Clayey fine to medium SAND (SC-SM).� Very Loose 2 16 ss t 2 3 39., r — 20 Estimated SHWT @ 5 feet below existing site grade 3 s --- z — , 3 20 ss 3 6 Light gray and light brown, moist, Silly fine to medium SAND (SM), G _ 2 Loose to Medium Dense — 4 21 ss a 16 — 8 -- e is Whitish tan, moist, Poorly Graded fine to medium SAND (SP-SM) with trace Silt. Medium Dense - ... �,' 24 ss 11 20' - - 10 .j l.. 6 21 ss la B 810 18 - 4 13 'i:rrt; 10 — 17 10 Tan and orangish brown, moist, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Medium Dense I: I r.l.lt 7 20 ss e a 16 15 . Boring terminated at 15 ft. _ - 5 20 25 B - 10 5 10 1s SS = Split Spoon Sample L ST = Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Sample al aroundwaterindicative i rl - Weiaht of Hammer PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586, GETPROJECT: Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates, Inc. .-.--�. BORING LOG S-2 PROJECT LOCATION: Camp Lejeune, NC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 27 MSL DRILLER: GET Solutions, Inc. LOGGED BY: qwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-28-11 DEPTH TO WATER - INITIAL': s AFTER 24 HOURS: : CAVING> L. > :� > N w a °_' v o E fi d o` Description oa a 6 E Z rn n > E g N °- °' e 0 3 " o v m o. m Z u o TEST RESULTS Plastic Limit H Liquid Limit Moisture Content - • N-Value - 10 20 30 40 50 60 70 0 0 2 5 7 s 15 18 18 1.3 3.1 I1-inches of Topsoil '� 1 20 ss 1 � I '. .. - :... 2 — _ —0.0 Tan and brown, moist, Poorly Graded fine to medium SAND (SP) with trace Silt Very Loose {: 2 17 ss � 2 3 z Brown, moist, Poorly Graded fine to medium SAND (SP) with trace t Silt, Loose Light gray, moist, Clayey fine to medium SAND (SC), Loose Estimated Si@ 8 feet below existing site grade — 5 3 21 ss z 4 4 20 _ 4 1e ss 3 s s — — — _ 8 Light gray, moist, Silty fine to medium SAND (SM), Medium Dense 5 17 ss 8 e 0 4 t0 Whitish tan and brown, moist, Poorly Graded fine to medium SAND (SP-SM) with trace Silt and Clay. Medium Dense r i; I'ril ,;��F 6 - 7 23 _ 23 ss ss 8 10 10 _ 1 - 15 Boring terminated at 15 ft. _ c- - 20 9 — J _Z S 25 — 30 1 35 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Sample nphr, Ornoodivalprl PAGE 1 of 1 Standard Penetration Tests were performed ih the field in general accordance with ASTM D 1586, GETPROJECT: ��- BORING LOG S-3 Heroes Manor Phase II Section 1 Fsnlily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates, Inc. PROJECT LOCATION: Camp Lejeune, NC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 27 MSL DRILLER: GET Solutions, Inc. LOGGED BY: gwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-28-11 DEPTH TO WATER -INITIAL*: -4 AFTER 24 HOURS: CAVING> L r > N w v v o E d o Description a 2 m n 6 E Z rn °- E g 1n _m E N~ 3 tO s Me w w m Z oo a TEST RESULTS Plastic Limit H Liquid Limit Moisture Content - • N-Value - 10 20 30 40 50 60 70 0 n 3 7 12 16 10 8 1.8 31 _ 3-inches of Topsoil `- :ri:r. t. _ 1 _ 24 _ ss woH z 2 i i 25 — — — — 20 Grayish brown, moist, Poorly Graded fine to medium SAND (SP) wilt trace Silt, Very Loose -- 2 22 — ss i 2 — 2 Orangish brown and light gray, moist, Silty, Clayey fine to medium SAND (SC-SM), Very Loose �!! 3 13 ss 3 3 Slightly mottled gray-orangish brown, moist, Sandy Lean CLAY (CL), Medium Stiff EJ: — —1 .i:cr c, 1:1 r '124 ss 3 7 Light gray to light gray and tan, moist, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Medium Dense Estimated SHWT @ 8 feet below existing site grade — 5 21 ss 3 — 10 4 -10 Light gray. tan and orangish brown, moist, Silty fine to medium SAND ISM), Loose 6 19 as 5 5 7 15 — _ 10 13 Light gray, moist, Silty fine to medium SAND (SM) with trace Clay, Loose — 7 — 17 — ss a J is Boring terminated at 15 ft. 20 5 0 25 30 10 5 — — 3v 10 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Sample *ThP Initial rn mirl atPr rPpoln runt/ ont hP In it tl P nifthp C arlr`rirn"ndwalpr IP PI WnH= WPI. h fit Ham RIP( PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586, GETPROJECT: Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates Inc _g IC — PROJECT LOCATION: Camp Leieune NC PROJECT NO.: JX11-111G *-^x:,«+��_•.,�,.�,,,.�.= BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 23 MSL BORING LOG DRILLER: GET Solutions. Inc. LOGGED BY: 9wh S-4 DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-28-11 DEPTH TO WATER - INITIAL':s. 12 AFTER 24 HOURS: -� CAVING> L �^ n w o. m L a y v v w w o TEST RESULTS Plastic Limit H Liquid Limit 'w an o E o Description m E Z o >o E o w 0 rn y F- m o_ z\ Moisture Content - • N-Value - Notes: 'Thpinitial c . PAGE 1 of 1 7-inches of Topsoil 1 20 ss i 2 3 17. - 58r-.:. Light gray and orangish brown, moist, Clayey fine to medium SAND ::::::- (SC), Very Loose to Loose 3 Estimated SHWT @ 4 feet below existing site grade 2 16 ss 8 17 I 0 • Light gray and orangish brown, moist, Silty fine to medium SAND 3 21 5 (SMT Medium Dense ss 12 9 e Trace Clay from 4 to 6 feet 4 22 ss 9 18 Whitish tan, moist, Poorly Graded fine to medium SAND (SP-SM) :: 5 with trace Silt, Medium Dense rI �'. 5 21 ss e 14 —10 Light gray and orangish brown, moist to wet, Silty fine to medium 5 SAND (SM) with trace Clay, Loose I I 6 20 ss a 7 . 7 122 I ss I s I g l Icaa: terminated at 1 Standard Penetration Tests were performed in the field m general accordance with AS TM D 1586. SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Sample WOH = Woinhr n! A -- GETPROJECT: Heroes Manor Phase II Section I Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates, Inc. ��,.,.«.:.�.,�.....:.:.:...1.� BORING LOG S-5 PROJECT LOCATION: Camp Lejeune, NC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 22 MSL DRILLER: GET Solutions, Inc. LOGGED BY: qwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-28-11 DEPTH TO WATER - INITIAL': V AFTER 24 HOURS: CAVING> L o N w J. o, m v d 0 E o. C1 Description n W �- 6 E Z rn v �-' e g rn . a �' F M 3 `D s v> m a y m z oo u o TEST RESULTS Plastic Limit H Liquid Limit Moisture Content - • N-Value - 10 20 30 40 50 60 70 0 0 4 7 8 t1 16 32 1 4-inches of Topsoil 0 3 1 12 ss won 2 :t • '' ' s ,: - - 20 =--I Brown, moist, Silty fine to medium SAND ISM) with trace Organics,2 Very Loose Estimated SHWT @ 3 feet below existing site grade i 2 — 21 ss 2 2 _ 15 s (Light gray and orangish brown. moist, Clayey fine to medium SAND (SC), Loose 3 20 ss 3 5 5 Slightly mottled light gray-orangish brown, moist, Sandy Lean CLAY (CL) Medium Stiff I tr ro. ina r ; ;; , r; ri. 4 24 ss 5 5 - — — Light gray, moist. Poorly Graded fine to medium SAND (SP-SM) will trace Silt. Medium Dense 5 24 ss 3 10 12 to 10 a Boring terminated at 10 ft. — 5 10 15 — 20 25 10 30 10 _ 3s 1s Notes: SS = Split Spann Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS - Bulk Sample 71te initial Groundwaterr not h, indicative static ormindwnfprH= PAGE 1 of 1 Standard Penetration Tests wart performed in the field in general accordance with ASTM D 1586. GETPROJECT: Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates Inc. M=z=t2Ej BORING LOG S-6 PROJECT LOCATION: Camp Lejeune NC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 24 MSL DRILLER: GET Solutions, Inc. LOGGED BY: qwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-28-11 DEPTH TO WATER - INITIAL': a AFTER 24 HOURS: 4 - CAVING> -C. v w ? o E o Description a C7 �" o m Z �- > rn w rn 3 °O m o —'a Z # o TEST RESULTS Plastic Limit H Liquid Limit Moisture Content- • N-Value - 10 20 30 40 50 60 70 _0 0 4 9 15 g 16 9.1 — 7-inches of Topsoil _ 1 _ 20 _ SS 2 2 . _ ! 5d Grayish brown, moist, Silty fine to medium SAND (SM), Very Loose 20 _ Tan, orangish brown and light gray. moist, Silty fine to medium SAND (SM), Loose Estimated SHWT @ 4.5 feet below existing site grade q Light gray, moist, Silty fine to medium SAND (SM), Loose to Medium Dense k Trace Clay from 6 to 8 feet 2 20 ss 3 5 6 — 2 3 21 ss a _ — — 15 4 22 ss 3 'S 5 — — ,+' n ii: 4e 5 _ 24 _ ss 5 ] 8 Whitish tan, moist, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Medium Dense to 4 Boring terminated at 10 ft. o — — 15 5 20 0 2 30 15 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Sample PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586. GETPROJECT: Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates, Inc. PROJECT LOCATION: Camp Lejeune, NC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 23 MSL BORING LOG DRILLER: GET Solutions, Inc. LOGGED BY: gwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-28-11 S-7 DEPTH TO WATER - INITIAL*: V _ AFTER 24 HOURS: Y- _ CAVING> L w o TEST RESULTS Plastic Limit H Liquid Limit 5 w n w Description a n d Q> a °' 3 'O wo E o n z n~ m a z Moisture Content- • uE° N-Value - 6-inches of Topsoil 05 Slightly mottled light gray-orangish brown, moist, Sandy Lean CLAY (CL), Soft "e Light gray and orangish brown, moist, Silty fine to medium SAND (SM) with trace Clay, Loose Estimated SHWT @ 4 feet below existing site grade Light gray to whitish tan, moist, Poorly Graded fine to medium SANL (SP-SM) with trace Silt, Loose B Light gray and tan, moist. Silty fine to medium SAND (SM), Medium Dense i 8 ss Z 3 II 1110® 7 2 r' 3 15 s5 j 5 r i,.3 4 116 I ss I .i 8 5 120 I ss I , 114 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Sample The_ inidaLaroundwater readinarrlav not be indicative Dfthe static oria indwaterlevel WOH=We'ahl of Hammer PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586. GET PROJECT: Heroes Manor Phase II Section 1 Fsmfy Housing -Feasibility Study CLIENT: Kimley-Horn and Associates Inc. r ,..a,.ao-tme.e,n,•,i-ozshq BORING LOG OO S'O PROJECT LOCATION: Camp Leleune, NC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 24 MSL DRILLER: GET Solutions, Inc. LOGGED BY: own DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-28-11 DEPTH TO WATER - INITIAL': -a AFTER 24 HOURS: CAVING> L m- > uJj w n v a E n v v O Description p Lu m kj Q E Z --a c o rn -a Q E rn o m o- Z N \ TEST RESULTS Plastic Limit H Liquid Limit g Moisture Content - • N-Value - 10 20 30 40 50 60 70 0 e 3 5 8 9 14 77 4-inches of Topsoil 7 21 ss Won 2 _ _ Grayish brown, moist. Clayey fine to medium SAND (SC), Very3 Loose to Loose Estimated SHWT @ 4 feet below existing site grade — 2 24 ss a a 4 2 Slightly mottled gray-orangish brown, moist, Sandy Lean CLAY (CL). Medium Stiff 3 17 ss 4 4 Light gray, moist, Silty fine to medium SAND (SM), Loose to Medium Dense Trace Clay from 6 to 8 feet _ 4 24 ss S 4 I 5 21 ss 5 a --� — 4 Boring terminated at 1Oft, w t i5 -0 25 30 0 is 35 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA - Hand Auger Sample BS = Bulk Sample p I I P PI I f PC I P pVVPi,ht of Hammer PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586, GETPROJECT: Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates, Inc. BORING LOG S-9 PROJECT LOCATION: Camp Lejeune, INC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 24 MSL DRILLER: GET Solutions, Inc. LOGGED BY: gwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-28-11 DEPTH TO WATER - INITIAL': Q AFTER 24 HOURS: >:- CAVII -C o- 'm m 2 W �' oE o. ar o �' Description n 2 Gd Z N ,� �- sw m a m m zo o TEST RESULTS Plastic Limit H Liquid Limit Moisture Content - • N-Value - 10 20 30 40 50 60 70 e 0 ]E�O 2 5 6 7 8 3 3-inches of Topsoil ' > ss WOH 2 } - -. . ' - " ... . .2 Grayish tan. moist. Silty fine to medium SAND ISM) with trace Clay, Very Loose _ 20 2 r7 ss 1 2 3 Light gray and orangish brown, moist, Silty, Clayey fine to medium SAND (SC-SM), Loose Estimated SHWT @ 4 feet below existing site grade — 2 s 3 16 ss 3 3 4 Light gray, moist, Sandy Lean CLAY (CL), Medium Stiff _ 4 23 ss 4 n - 15 Light gray. moist, Silty fine to medium SAND (SM), Loose Trace Clay from 6 to 8 feet 5 20 ss 4 4 5 10 4 Boring terminated at 10 ft. to 5 0 - 20 0 8 25 - -5 30 10 -10 35 15 Notes: Ss = split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Sample indial aroundwaterin indicative or h r level WOH - Wriaht of Hammer PAGE 1 of 1 Standard Penetration Tests were Performed in the field in general accordance with ASTM D 1586. GETPROJECT: Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates, Inc. -+- o-nn,xa.e.d....w.r.r rm BORING LOG S-1 O PROJECT LOCATION: Camp Lejeune, NC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 22 MSL DRILLER: GET Solutions, Inc. LOGGED BY: - qwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-28-11 DEPTH TO WATER - INITIAL*: Q AFTER 24 HOURS: T- CAVING> -C. m J w m w v Description E 6 Z r� n> s g rn W n v e rn 3 cD o m n m z u \ TEST RESULTS Plastic Limit H Liquid Limit Moisture Content - • N-Value - 10 20 30 40 50 60 70 _ o 0 2 8 g 13 14 4.4 - 2 _ — 15 — to — a — m 6-inches of Topsoil J _ 1 _ 17 _ ss 2 i s - •: - - — tlil. Light brown, moist, Poorly Graded fine to medium SAND (SP) with trace Silt, Very Loose I 2 -- 2 20 — ss a 4 ? — Light gray and orangish brown, moist, Silty. Clayey fine to medium. I SAND (SC-SM), Loose Estimated SHWT @ 4 feet below exising site grade lightly mottled gray-orangish brown, moist, Sandy Lean CLAY (CL)j Stiff 3 19 ss a " 4 5 24 21 ss ss 4 7 7 s 7 7 7 — Light gray to light gray and orangish brown, moist, Silty fine to medium SAND (SM), Medium Dense 4 Boring terminated at 10 ft. — s a — g Y — 30 — la _ 3 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA - Hand Auger Sample BS = Bulk Sample P initial PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586. GET PROJECT: Heroes Manor Phase II Section 1 Family Housing -Feasibility Study CLIENT. Kimley-Horn and Associates, Inc. PROJECT LOCATION: Camp Lejeune, NC PROJECT NO.: JX11-111G U•..:.,x.lr.r•.--.'.e.:miny BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 26 MSL BORING LOG DRILLER: GET Solutions, Inc. LOGGED BY: gwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-27-11 B-1 DEPTH TO WATER - INITIAL': $ 14 AFTER 24 HOURS: CAVING> S o s o w m TEST RESULTS Plastic Limit H Liquid Limit m > o. w v w a m v v Description n �- o E Z �- E 0 a m E 3 tO o y N w o E o M to I— m a z v Moisture Content - • N-Value - - a 0 10 20 30 40 50 60 70 4-inches of Topsoil _ _ _ u zs 1 14 as 1 0.3 Brown, moist, Silty fine to medium SAND ISM) with Organics, Very 1 0 — Loose ..,. _,. ..... . —I wou ; ;';' 2 6 ss i 2 - — Yellowish brown, moist. Poorly Graded fine to medium SAND (SP- - SM) with trace Silt, Very Loose 1 — 3 6 ss s 4 34.�, • Brown, moist, Silty fineto medium SAND (SM) with trace Clay, Very 20 2 Loose 1 e, 3 — ! 2 Yellowish brown, moist, Silty fine to medium SAND (SM), Loose to — q 14 ss 4 8 Medium Dense 4 5 10 as 172 19 :. .'. .:...: :. . 10 .' lu: _ 11 15 Tan and orangish brown, moist to wet, Poorly Graded fine to medlu ri 12 SAND (SP-SM) with trace Silt, Loose to Medium Dense 6 t i 6 20 ss 11 26 i 16 — tall: --- 4 1 1r 7 20 ss 13 23 - 15 .':1: U 12 10 etl! 8 16 ss ° 8 5 r. r Y ]: rrt] --- — rt U' l 15 . 9 14 ss 1� 12 Boring terminated at 25 fit. __ ' o — 8 ... .:. :... 30 10 — — 35 10 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Sample MTh . Inlil t O/n In W P,r ( Inb m OO heIIidIC.A(IVP. e1 theStatlf, br01/ndwaftir level. W H = WelOhl of Hammer PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586, GETPROJECT: Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates Inc. PROJECT LOCATION: Camp Leleune, INC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 27 MSL BORING LOG B-2 DRILLER: GET Solutions, Inc. LOGGED BY: qwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-28-11 DEPTH TO WATER - INITIAL`: V 15 AFTER 24 HOURS: o- _ CAVING> L 0` •_ i0 N > lu i� U d m �' ` a E L_ _ a m m o Description U L N d E z rn N N >o inN v E N y, _ o m a U z\ o TEST RESULTS Plastic Limit H Liquid Limit Moisture Content - • N-Value - - —➢— a 10 20 30 40 50 60 70 2-inches of Topsoil i — d�r[1r. 1 17 as a 2 3 .. . ......... :_. 25 — Light gray and brown, moist, Poorly Graded fine to medium SAND (SP-SM) with trace Sill. Very Loose — — 2 ;';'11; 2 16 as z a — Brown, moist, Poorly Graded fine to medium SAND (SP-SM) with — — ( trace Silt, Very Loose 8 77 — 5 3 16 ss 3 ° Gray, moist, Silty, Clayey fine to medium SAND (SC-SM), Loose 2 Light gray and orangish brown, moist, Silly, Clayey fine to medium SAND (SC-SM), Loose ' a 18 ss 3 n s 8 . 20 — - 30 13 ' -- k 1- Tan and brown, moist. Poorly Graded fine to medium SAND (SP- SM) with trace Silt, Medium Dense 1:1 1 1 1 n n: 5 1a as 10 15 15 10 -- L 10. Light gray, wet, Silty fine to medium SAND (SM), Medium Dense - --- 6 13 ss 15 0 n _ - a 6 3 Orangish brown to gray, wet, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Loose to Medium Dense l r*1.+. 7 11 — Ss 2 _ _ 15 10r.la l; f(li U;N. —� — Ill ij . ra.t 1: �..t` 8 15 Ss 3 3 6 ..., 20 0 --- — _ ri-'�--- .i;; 9 17 55 G 9 8 16 - 25 Boring terminated at 25 it. -8-- 0 a0 0 — — Notes: SS - Split Spoon Sample ST = Shelby Tube Sample HA - Hand Auger Sample BS = Bulk Sample n iti P n i 1' F p c pvef WOH = Weiaht of Hammel PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586. GETPROJECT: Heroes Manor Phase II Section 1 Fsrnfy Housing -Feasibility Study CLIENT: Kimley-Horn and Associates, Inc. F ffimmwPROJECT LOCATION: Camp Lejeune, NC PROJECT NO.: JX11-111G ...,••.., .........:.....,,,,.:.nun, BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 23 MSL BORING LOG DRILLER: GET Solutions, Inc. LOGGED BY: gwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-29-11 B-3 DEPTH TO WATER - INITIAL': S 10.5 AFTER 24 HOURS: r CAVING> L o ` . v v oo TEST RESULTS Plastic Limit H Liquid Limit .s up J a m m a m m m Description d a d E a> E a E 3 iO o -�� # > w a E o m Z rn m a Z\ Moisture Content -• CO of N-Value - 10 20 30 40 SO 60 70 0 0 4-inches of Topsoil 2 - 3.1 1 22 ss 2 2 3 - Grayish brown. moist, Silty fine to medium SAND (SM), Very Loose 20 — 2.1 Light gray, moist, Silty fine to medium SAND (SM), Loose --- 2 3 — 2 20 ss 5 — 3 5 ,1.: Light gray and orangish brown, moist to wet, Silty fine to medum --_ z SAND (SM), Loose 3 18 ss 3 5 18 - • 3 2 _ an and orangish brown, moist to wet, Poorly Graded fine to media J i 3 ' SAND (SP-SM) with trace Silt, Loose .1:,:C, 4 19 ss 4 7 5 10-t: .... 10 -. hitish tan, wet. Poorly Graded fine to medium SAND SP-SM with y ) 3 4 ' trace Silt, Loose tt _ • 6 12 ss 0 10 _ 3 0 1 7 17 s5 3 5 — t5 .l:rrt 3 1 tfi t: Light gray. moist, Poorly Graded fine to medium SAND (SP-SM) with::i. 6 i _ a trace Silt, Very Loose to Loose r I.. i r 8 24 ss I 2 _ 20 a:Ct r — t}. i': — u _ 25 Boring terminated at 25 ft. e — — s 30 10 -10 35 5 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Sample *The initial arorndwaterrend�ag May not �e in=atwe ofthe static groundwater level, VVOH z Weight of JaMMilij_ PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586, GETPROJECT: Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates Inc. �_��•�==r�-•�_-��••�.r BORING LOG B-4 PROJECT LOCATION: Camp Lejeune, NC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 26 MSL DRILLER: GET Solutions, Inc. LOGGED BY: qwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-28-11 DEPTH TO WATER - INITIAL*: $ 12.5 AFTER 24 HOURS: T- CAVING> L > w g a E v o Description d E Z_ a g N �- E 3 tO o m a m z\ o u TEST RESULTS Plastic Limit H Liquid Limit Moisture Content - • N-Value - 10 20 30 40 50 60 70 --0 0 2 4 9 s 5 4 2 7 225 3.2 25 3-inches of Topsoil —1tii,:. rc EV 1 21 ss ' 77 1---i . .: — — .2$ Tan, moist, Poorly Graded fine to medium SAND (SP-SM) with trace':;+ Silt, Very Loose 2 18 ss 2 z — p _ 20 — — 15 Light gray, moist, Silty fine to medium SAND ISM) with trace Clay Loose 3 20 ss s 5 n -- zo ss 4 5 — — 5 17 ss 2 3s. 19 n 0 Light gray and orangish brown, moist to wet, Silty, Clayey fine to medium SAND (SC-SM), Very Loose 6 20 ss z 2 t _ 13. Gray, wet, Elastic SILT (MH) with Little Sand, Very Soft 7 24 ss ' — 10 — _ — 15 18 Light gray to gray, wet, Silty fine to medium SAND ISM), Very Loose to Loose 8 — 15 — ss 2 n 0 24 ss 2 0 Boring terminated at 25 ft. — 0 — 10 35 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Sample PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586, GET PROJECT: Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates, Inc. PROJECT LOCATION: Camp Lejeune, INC PROJECT i JX11-111G ai::...,M.:. r•:,...,.,:.:. r,�,,. BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 20 MSL BORING LOG DRILLER: GET Solutions, Inc. LOGGED BY: gwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-28-11 B-5 DEPTH TO WATER -INITIAL': $ 8 AFTER 24 HOURS: CAVING> L O t N L - v N d v y- w ] o 0 TEST RESULTS Plastic Limit H Liquid Limit >— > g m w a w Description a E d E E> E 0 O E o v w� o E o v 2 Z rn 0 N~ m a z Moisture Content - • o N-Value - 10 20 30 40 50 60 70 20 0 0 2 1-inches of Topsoil I .".. 1 22 ss VJOH 2 ' .08 Grayish brown, moist, Clayey fine to medium SAND (SC), Very Loose 2 2 18 ss 2 4 — Grayish brown, moist, Sandy Lean CLAY (CL), Soft — 15 5 4 Grayish brown, moist to wet, Poorly Graded fine to medium SAND ..... 14i f t woH — (SP-SM) with trace Silt, Very Loose to Loose !:C: C. 3 17 ss 2 3 .11,.1f a n _ 2 ]S[tl — 7.,.. 4 20 ss 8 Tan, orangish brown and gray, wet, Poorly Graded fine to medium - - SAND (SP-SM) with trace Silt, Loose z "' S 15 ss � 6 3' l0 10Gray, wet, Fat CLAY (CH) with some Sand, Soft to Medium Stiff 2 — 6 18 SS z 4 33.4 2 — 1 — 2 — 7 17 ss 5 5 15 18 2 —I — Grayish brown, wet, Silty fine to medium SAND ISM) with trace Clay 1 z — 0 and Organics. Loose 8 24 ss a 5 . . . J 20 0 Gray, wet. Poorly Graded fine to medium SAND (SP-SM) with trace :� �'� �' 1 Silt, Loose r.r.cr 9 12 ss s 9 s 25 s Boring terminated at 25 ft. — 8 — 10 0 l0 -t5 35 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Sample PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586. GETPROJECT: Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates Inc. -4 U...*,,,.I�•.;T.....LI-r„h. BORING LOG C BR-1 PROJECT LOCATION: Camp Lejeune, NC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 23.5 MSL DRILLER: GET Solutions, Inc. LOGGED BY: own DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-27-11 DEPTH TO WATER - INITIAL`: S AFTER 24 HOURS: Z- CAVING> 1 E v v -- Description tj E Z U E 'o m E rn o m a '� Z 'o a \ TEST RESULTS Plastic Limit H Liquid Limit Moisture Content - • N-Value - 10 20 30 40 50 60 70 — 0 0 3 7 10 16 12- 2 —0.1 2-inches of Topsoil 1 20 ss 2 2 2 - - - - . ..... . . .... ... ...... . .... ... Tan, moist. Silty fine to medium SAND ISM), Very Loose — z Orangish brown, moist, Silty fine to medium SAND ISM), Loose 2 10 ss 2 s — 20 — - z 4 Tan, moist. Silty fine to medium SAND (SM), Loose 3 - 22 ss 5 5 Tan, moist. Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Medium Dense ra: nr I��:r �; 4 _ 23 ss 8 a e - — 6 Tan, moist, Silty fine to medium SAND (Si Medium Dense 5 22 ss s s 1 Boring terminated at 10 ft. — 10 5 2 0 — 10 2 _ _5 15 — Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Sample %IP I I / I n P I I P /IP/• IP P PI - Weight of Hammer PAGE 1 of 7 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586, GETPROJECT: E-- Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates, Inc. ..,....-.�,1. r-:,•...-,:o1. ra„ BORING LOG CB -2 PROJECT LOCATION: Camp Lejeune, NC PROJECT NO.: JX11-111 G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 25 MSL DRILLER: GET Solutions, Inc. LOGGED BY: gwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-27-11 DEPTH TO WATER - INITIAL': _ AFTER 24 HOURS: w- CAVING> S .m > w n v w v o E n'w v o DESCfIphOfl o- �- d E Z rn a > E° N a °' E N~ N 3 `O o m a w z oo u e TEST RESULTS Plastic Limit H Liquid Limit Moisture Content - • N-Value - 10 20 30 40 50 60 70 25 0 0 2 9 12 15 14 31. — 3-inches of Topsoil 1 17 ss 1 1 • . .2g' Tan, moist, Silty fine to medium SAND (SM), Very Loose _ Orangish brown and light gray, moist, Silty, Clayey fine to medium SAND (SC-SM), Loose 4 Tan, moist, Silty fine to medium SAND (SM). Medium Dense 6 Orangish brown and tan, moist, Poorly Graded fine to medium SAN (SP-SM) with trace Silt, Medium Dense a r. a.;[c r.Lt' u.ti. 2 3 4 22 19 23 ss ss ss a 5 c s ] 0 7 a 9 — 20 — 15 2 5 — — — 5 — 22 — ss ] ] — 10 4 Boring terminated at 10 ft. 10 — 15 20 p 0 25 — -5 30 0 — — es: SS = Split Spoon Sample ST = Shelby Tube Sample rTohie HA - Hand Auger Sample BS = Bulk Sample PAGE 1 of 1 Standard Penetration Tests were performed io the field in general accordance with ASTM D 1586. GETPROJECT: Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates Inc. -.-.....,r....,,..,:,,.,.:..,,..> BORING LOG CBR-3 PROJECT LOCATION: Camp Leleune NC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 24 MSL DRILLER: GET Solutions, Inc. LOGGED BY: qwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-26-11 DEPTH TO WATER - INITIAL`: 4 AFTER 24 HOURS: 1 _ CAVING> C o r > N w g t y °- = m m 0 En— t m` Description U ,� v E Z rn w c o N v E N I- o m o. m z o v TEST RESULTS Plastic Limit H Liquid Limit g Moisture Content - • N-Value - 10 20 30 40 50 60 70 a 0 4 8 1 t 15 15 g — _ _ — — — 10 5 — 0 ,15 3-inches of Topsoil 1 27 ss 1 z 1 •: - .2 Brown, moist. Silty fine to medium SAND (SM), Very Loose Orangish brown and light gray, moist, Silty, Clayey fine to medium SAND (SC-SM), Loose 4 Light gray and orangish brown, moist, Silty fine to medium SAND (SM) with little Clay, Medium Dense 2 3 20 18 ss ss 3 s 4 c 5 — z Tan, whitish tan and orangish brown to whitish tan, moist, Poorly Graded fine to medium SAND (SP-SM) with trace Silt. , Medium Dense t`+ i - _ 4 24 ss s e 5 23 ss N 4 Boring terminated at 10 ft. — 6 20 25 30 0 — 35 Notes: SS = Split Spoon Sample ST =Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Sample 'n" n r i e i I n I = PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1566. GETPROJECT: Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates, Inc. BORING LOG CBR-4 PROJECT LOCATION: Camp Leieune, NC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 25 MSL DRILLER: GET Solutions, Inc. LOGGED BY: gwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-28-11 DEPTH TO WATER - INITIAL': E AFTER 24 HOURS: CAVING> -C- o,r t m lu y a w o E E a m o '' Description P - o a m C� a o E 1° Z- 0 a> E o m 00 m E °' `O � 0 o `O m a w —' > Z oo # v e TEST RESULTS Plastic Limit H Liquid Limit Moisture Content - • N-Value - 10 20 30 40 50 60 70 25 0 0 3 6 10 15 31i 4-inches of Topsoil ! _ 1 _ 21 _ ss I z 1 - - - _ _ . - — 20 - .39 Brown, moist, Silty fine to medium SAND (SM), Very Loose Tan and orangish brown, moist, Clayey fine to medium SAND (SC),2 Loose Slightly mottled tan -gray, moist, Sandy Lean CLAY (CL). Stiff B Tan, whitish tan and orangish brown to whitish tan, moist, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Medium Dense ui ri. .cr(0 fxl;: Gfi ii 'ril ri. I i i r 3 4 19 17 24 ss ss ss 2 0 e 7 5 — — — 15 — 10 5 22 ss 0 n 10 a Boring lerminoled at 10 ft. 15 5 20 a — 8 25 5 -10 30 10 35 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Sample r PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586. GETPROJECT: Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates Inc. �••-••+r•=.-,,.,.r:.��„ BORING LOG CBR-5 PROJECT LOCATION: Camp Lejeune NC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 22 MSL DRILLER: GET Solutions, Inc. LOGGED BY: qwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-29-11 DEPTH TO WATER - INITIAL': Q _ AFTER 24 HOURS: L- _ CAVING> L o— v N w ,_ m m o E r v w DESCfl p110f1 o tj m E z rn w F o N tr w E I rn c m a v z o u \ TEST RESULTS Plastic limit H Liquid Limit Moisture Content - • N-Value- 10 20 30 40 50 60 70 - �— 2 6 8 15 15 7 20 — _ — 18-inches of Topsoil T 1 21 Ss _ — 5 Grayish brown, moist, Clayey fine to medium SAND (SC), Very I Loose — 2 — — 77 — ss 2 3 — — jf Light gray and orangish brown, moist, Clayey fine to medium SAND (SC), Loose I 3 21 ss 3 ','� s —� Brownish gray, moist, Clayey fine to medium SAND (SC), Loose — Orangish brown and tan, moist, Silty fine to medium SAND (SM) Medium Dense Tan, moist, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Medium Dense r''l' q _ S 22 23 ss ss r e c s 8 0 n Boring terminated at 10 ft. - o — — si— e 2U 5_ s 3 to Notes: SS = Split Spoon Sample ST =Shehelby Tube Sample HA =Hand Auger Sample -The gveal orouridwater readinct may not ie indicative BS = Bulk Sample PAGE 1 of l Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586. GETPROJECT: Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates, Inc. BORING LOG C. BR-B PROJECT LOCATION: Camp Lejeune, NC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 23 MSL DRILLER: GET Solutions, Inc. LOGGED BY: gwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-29-11 DEPTH TO WATER - INITIAL': s AFTER 24 HOURS: r CAVING> f- o` > w >_ E. w v v o E o. v o v Description o o. tj N a 6 E Z go m a_ E g N a v E 3 `0 o 6 m o- w . z oo a e TEST RESULTS Plastic Limit H Liquid Limit Moisture Content- • N-Value - 10 20 30 40 50 60 70 0 0 2 7 12 14 20 31.1 — 20 - 5-inches of Topsoil - ) 1 16 ss r 1 2 : • - - -' Light gray, moist, Silty fine to medium SAND (SM), Very Loose 2 Light gray and crangish brown, moist, Silty fine to medium SAND (SM) with trace Clay, Loose 4 Light gray, moist, Silty fine to medium SAND (SM), Medium Dense 6 Tan, whitish tan and orangish brown, moist, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Medium Dense a r%. 1 r _— 2 --- 3 4 5 20 17 22 23 ss ss ss ss z 3 ,1 c -5 2 e y j2 13 — 2 5 — 10 10 4 Boring terminated at 10 ft. — is 20 0 -5 -10 5 25 30 10 35 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Sample h W PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586, GETPROJECT: Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates, Inc. JIM c.:...,,a.c....... r.,.n„ BORING LOG CBR-17 PROJECT LOCATION: Camp Leleune, NC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 23 MSL DRILLER: GET Solutions, Inc. LOGGED BY: own DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-28-11 DEPTH TO WATER - INITIAL': s AFTER 24 HOURS: T- CAVING> L o .K > w Z L` v v E L d v �- Description w �- o E Z N w �-' E> N 0, v E> o v m o- N z\ p TEST RESULTS Plastic Limit H Liquid Limit Moisture Content - • N-Value - 10 20 30 40 50 60 70 0 o 3 5 7 13 9 18 18 2-inches of Topsoil _ 1 _ 20 ss 1 2 2 - - i - - - 20 — 01 Dark brown and tan, moist, Silty fine to medium SAND (SM), Very Loose 2 t9 ss 3 3 Light gray, moist, Silty fine to medium SAND (SM), Loose s 3 -- 21 ss 3 3 _ _ Tan, moist, Silty fine to medium SAND (SM) with trace Clay, Mediums Dense 4 21 ss 6 Light gray and orangish brown, moist to wet, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Loose ': ' `l" 5 19 ss 5 A n 10 4 Boring terminated at 10 If — 5 0 — .10 — B — 25 — 30 10 35 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample *The initial BS = Bulk Sample PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1511 ETPROJECT: Heroes Manor Phase II Section 1 Fsmily Housinq-Feasibility Study _ -" BORING LOG C,13R-8 CLIENT: Kimley-Horn and Associates, Inc. PROJECT LOCATION: Camp Lejeune, NC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 23.5 MSL DRILLER: GET Solutions, Inc. LOGGED BY: own DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-28-11 DEPTH TO WATER - INITIAL': a AFTER 24 HOURS: `S- CAVING> -L > w d o E ry` o Description 9 o. m m a o E Z v a � E° pe w a °' E N~ m- 3 `O o m a m z oo u o TEST RESULTS Plastic Limit H Liquid Limit Moisture Content - • N-Value - 10 20 30 40 50 60 70 — — — 20 0 0 3 6 7 5 5 T3 1-inch of Topsoil . .I:' { E i I:3: ri:r,. 1 21 ss 2 t 2 " _ .. - .0 Yellowish brown to orangish brown, moist, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Very Loose to Loose — 2 — 19 — ss 2 2 2 — 4. Light gray and orangish brown, moist, Silty fine to medium SAND (SM), Loose 8 Grayish brown, moist, Sandy Lean CLAY (CL), Medium Stiff --- 3 16 ss 3 4 3 4 — — — 4 5 -- 24 24 ss ss 3 2 3 2 3 2 - 16 10 — 4 Boring terminated at 10 ft. 10 — 15 — 5 — B 20 0 25 — 10 — 10 — 35 15 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA - Hand Auger Sample BS = Bulk Sample `Th,, inifi I O1011n({WafP/ /PAdlnn mRv not hP. Indir.P NP of the Static arn,onrlwatP.r IBVPI Won = Weinhl of Hammer PAGE 1 of 1 Standard Penetration Tests were perlormed in the field in general accordance with ASTM D 1586, GETPROJECT: Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates, Inc. *_�.+_•--..m=«�.., BORING LOG CBR-9 PROJECT LOCATION: Camp Lejeune NC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 24.5 MSL DRILLER: GET Solutions, Inc. LOGGED BY: qwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-28-11 DEPTH TO WATER - INITIAL': -R AFTER 24 HOURS: �- _ CAVING> G o •� 16 > L �- ^' v w t a w v �+ Description u a 0 a o E Z❑ to n> o 0 0 _v a °' E> y I-- 3 o m a Z u e TEST RESULTS Plastic Limit H Liquid Limit g Moisture Content - • N-Value - 10 20 30 40 50 60 70 — o - 0 3 5 7 9 12 5 9-inch of Topsoil _ 1 _ 20 _ ss z • - - - - .,..... — 0.7 Grayish brown, moist, Silty fine to medium SAND (SM), Very Loose — - — 20 Light gray, moist, Silty, Clayey fine to medium SAND (SC-SM), Loose 2 21 ss 2 3 3 — 2 4 Tan, moist. Poorly Graded fine to rnedium SAND (SP-SM) with trace.':: Silt, Loose to Medium Dense ii .. 3 19 as 3 a 4 s 17 19 ss as 3 s 5 s — s — — 10 ^ Boring terminated at 10 ft. — 20 3 e 2, — — 10 30 — 0 3` Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA - Hand Auger Sample 'The i ... BS = Bulk Sample PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586. Strata symbols Topsoil INSilty Sand Clayey Sand ® Lean Clay Poorly graded Sand with Silt [, Silty Clayey Sand K Poorly graded Sand 2s 25 _ s-6 1 2 s-9 s-9 'NOH \ApH 5_a 1 1 2 2 NM=1J.9 S 1 1 1 1 2 2 NM=198 1 2 NM=21 8 _ 2 ==202 5.5 1 1WON 3 a 2 2 NM=190 3 2 1 2 56 3a 3J 34 2 2 NM=112 J 3 1 4< —Sd —J 20 —2-3 —5-7 20 ] <a X 3< 82 22 1 9 NM=1B.6 .I .I: 41 3 33 55 J< 55 �, :I;F I; 5d nJ 56 Ja 69 3a 99h 111' d< Is _56 56 :P C :- 15 5 1. 1-.L j. 1 ]6 1012 52 : L'1, C .1. f 9 6 .1 :I: f.l! ;I;I:C II —57 56 da a 10 a 5 15 .1XC 1, J a] 10 c —3 4 _ _ —._ 5 19 5 5 0 0 5 5 Strata symbols Silty Clayey Sand Topsoil In Hnl Poorly graded Sand GET Sohrtions, Inc. Silty Sand GENERALIZED SOIL PROFILE Clayey Sand "TA DRAWN BY/APPROVED BY scr,Le DATE DRAWN RTI 1 Z/%/2l) 1 Lean Clay lic'mes tArlanor 11hase 11 Section I FsmilV l'IOLISII,-- Feasibility Study Poorly graded Sand with Silt FIGURE NUMBER PROJECT N0.JX11-111G -30 Strala symbols Topsoil Silty Sand Clayey Sand ® Lean Clay LYij Poorly graded Sand lh Silt 21 12 NM11=Za 10 10 nroll : t'J: f J .l 1 II I1 NM=2l —2; b> 12 11 6 R 1418 j 1:r1: 910 1312 .,:lt t, lLY_L:1: L'J; [.3. .1Xi t 14 4 1 1 •P 1. 41 I. J:lJ A':I-4-YI I d:4 Ll 35 1012 Silly Clayey Sand Poorly graded Sand L .. j Elastic Silt nJ— Fat Clay 23 rJ. za .1 X 1: i r Ja I a5 f HM=1 J.1 3a 5 015 1515 6] 6< NM=166 21 2z 23 1 2J 22 33 Ntd=14 5 1'Ph I. 1 4' L.-r_t-5 5 5] 31 r l 6 3 FV-IV I :I:C1 ]3 I t L [ r h •1� l i'I 1 JI:L1 —f-I fi�l:l} 1-1fi2 11 a tC[r 1z 2 :r•r.i 23 d :f.Lf1 5 5 —<3 as 12 33 2 21 1 1 LL=i] 1 1 P1=39 2a 1. t t2 22 21 =H bl as :.j 41 L'J: C J . •1 :I: ': 4' 2 2 as —M12 2 22 32 to 10 5 Strata symbols Topsoil Silty Sand Clayey Sand ® Lean Clay Poorly graded Sand with Silt Silty Clayey Sand Poorly graded Sand Ta Elastic Sill zFat Clay 25 CBR-9 - _ 25 12 CBR-B CBR-] 2 2 NM-196 _ 12 _ 1 2 2 ' NM=7.6 2 2 ] 3 I 4 NM=1].] '. 2 2 . 22h'{.ja. as - 20 3 3 'A 1:-[-i-1 .. 3 3 20 (_ Nf.1=2+.-t _. .- .. —5-s F j 1 34 3 3 56 15 - 2 15 a a W ' ° to o — 5 a o 5 s Strata svrnbolS Silty Clayey Sand Topsoil Poorly graded Sand GET Solutions. Inc. Silty Sand Elastic Silt GENERALIZED SOIL PROFILE ® `'� DRAWN BY/APPROVED BY DATE DRAWN Clayey Sand v F ®SCALE _ I Fat Clay scnLB. I"=s' �3ch 12/7/2ll I I 1i Heroes Manor Phase II Section I Fsmily HOLISill - Lean Clay ® Feasibility Studv Poorly graded Sand FIGURE NUMBER =i` wtnSilt I'RO.IECTNO..IX11-111G I AV ,g A&L Eastern Laboratories, Inc. 7621 White pine Road Richmond, Virginia 23237 (804) 743-9401 Fax (804) 271E446 WWW.aICabtCM.tORI auur7uaeo MY: ULtivly MUNIVItItK 111412011 SOIL ANALYSIS Client: Grower: Report No: 11-305-0605 GET SOLUTIONS INC HEROES MANOR Cost No: 01257 GLENN W HOHMEIER CAMP LE JEUNE NC Date Printed: 11/04/2011 415-A WESTERN BLVD JX11-111G Date Received: 11/01/2011 JACKSONVILLE NC 28546 Date Analysis: 11/02/2011 PO: Page: 3 of 8 Lab Number: 09621 Field Id : Sample Id : P5 Test Results SOIL TEST RATINGS Calculated Cation Exchange Capacity Ver Lowe Low Medium Optimum VentHigh I: Soil pH 4.2 ' -� — --� 3.8 meg1100g Buffer pH 6.66 Phosphorus(P) 8 ppm Calculated Cation Saturation Potassium (K) 32 Pro m Calcium (Ca) 150 ppm %K 2.2 %Ca 197 %Mg 8.1 %H 70.2 Hmeq 2.7 Magnesium (Mg) 37 ppm Sulfur(S) Boron (B) Iron (Fe) Manganese (Mn) Zinc (Zn) Sodium Ilan) K : Mg Ratio 0.27 Soluble Salts Organic Matter 5.6 % ENR 150 Nitrate Nitrogen Organic Matter(L01) 9,3 % SOIL FERTILITY GUIDELINES Crop : Berrnudagrass Lawn Rec Units: I R/1000 SF nbs) LIME Itana) N P:05 K e0 Mg S B Cu Mn Zn Fe 80 3.5 4,5 6.0 0.99 Crop : Red Units: Comment f APR 2 0 Z01Z P4'« in, l5f -r Analysis prepared by: A&L Eastern Laboratories, Inc. Pauric McCreary �AHI H� S _ �. d www.aleasternxonn Client : GET SOLUTIONS INC GLENN W HOHMEIER 415-A WESTERN BLVD JACKSONVILLE NC 28546 A&L Eastern Laboratories, Inc. 7621 Whirepine Road Richmond, Virginia 23237 (804) 743-9401 Fax (804) 271 a446 Juunri ay: LmNiN nllnlvioizrt Grower: HEROES MANOR CAMP LE JEUNE NC JX11-111G Do 1-I/4/LUII JVIL FiIYALIJIJ Report No: 11-305-0605 Cust No. 01257 Date Printed: 11 /04/201 1 Date Received Date Analysis Page: Lab Number: 09621 Field Id : Sample Id : P5 11 /01 /201 1 11 /021201 1 4 of SUGGESTED FERTILIZATION PROGRAM First Application Second Application Third Application Fourth Application #/1000 Sq. Ft. Fertilizer #11000 Sq. FtT Fertilizer #11000 Sq. Ft. Fertilizer 4/1000 Sq. Ft. Fertilizer 12 10-20-15 12 10-20-15 12 10-0-20 Comments: Bermudagrass Lawn Limestone application is targeted to bring soil pH to 6.2. Apply dolomitic lime to raise pH and improve the magnesium level. If dolomitic lime is not used, apply required magnesium with magnesium oxide. Epsom Salts, K-Mag or Sul-PO-Mag. Apply the amount of lime recommended in first page to raise pH For existing lawns, lime applications should NOT exceed 50 pounds per 1000 sq. feet per application. Split and apply every 4 to 6 month until the recommended amount is completed. The above fertilizer application recommendation is a general guideline, if the specified grades can not be found, replace with fertilizer having similar N:P:K ratio. The best time to apply fertilizer for warm season grass (bermuda, St. Augustine, zoysia, bahia, centipede) is in the late spring and summer when grass is growing. For Mid -Atlantic region the time is from May to Mid September. Apply with the interval of 4-6 weeks. These grades of fertilizer are the best fit for your requirements for Nitrogen and Phosphorus. It may cause the amount of Potassium being slightly lower than the amount required. This problem should not affect the growth of your lawn and can be easily adjusted from resubmitting soil sample same time next year. For more in depth explanation, go to our website www.al-labs-eastern.com and select the "Lawn and Garden" tab at the top of home page. At the bottom of the "Lawn and Garden" page, you find information explaining a soil test report and fertilizer recommendations. http://al-labs-eastern.com/forms/LawnGardenSoilTestExplained. pdf The above fertilizer application recommendation is a general guideline, if the specified grades can not be found, replace with fertilizer having similar N.P:K ratio. The best time to apply fertilizer for warm season grass (bermuda, St. Augustine, zoysia, bahia, centipede) is in the late spring and summer when grass is growing. For Mid -Atlantic region the time is from May to Mid September. Apply with the interval of 4-6 weeks. These grades of fertilizer are the best fit for your requirements for Nitrogen and Phosphorus. It may cause the amount of Potassium being slightly lower than the amount required This problem should not affect the growth of your lawn and can be easily adjusted from resubmitting soil sample same time next year. Pn�« in, 60° r Analysis prepared by: A&L Eastern Laboratories, Inc. Pauric McGroary .1111, N-L www.aleastern.com A&L Eastern Laboratories, Inc. 7621 Whitapine Road Richmond, Virginia 23237 (804)743-NOI Fax (301)271b 6 auunuueu my. ULCNIN nunrvlr=ltn 11/412011 SUIL ANALYSIS Client: _ Grower: Report No: 11-305-0605 GET SOLUTIONS INC HEROES MANOR Cust No: 01257 GLENN W HOHMEIER CAMP LE JEUNE NC Date Printed: 11/0412011 415-A WESTERN BLVD JX11-111G Date Received 11/01/2011 JACKSONVILLE NC 28546 Date Analysis: 11/02/2011 PO: Page : 5 0f 8 Lab Number: 09622 Field Id : Sample Id: S3 Test Results SOIL TEST RATINGS Calculated Cation Exchange Capacity _ Ve Low Low Medium Optimum Ve High Soil pH 45 —'^.1 . 'I � unect1/1 09 Buffer pH 6.82 Phosphorus(p) 5 ppm Calculated Cation Mated Ca saturation Potassium (K) 12 ppm Calcium (Cal 113 ppm %K 1.6 %Ca 29.7 %Mg 10.5 %H 58.0 H meq 1.1 Magnesium (Mg) 24 ppm Sulfur(S) Boron (B) Copper (Cu) Iron (Fc) Maegonese(Mn) Zinc (Zrd Sodium (Na) K : Mg Ratio 0.15 Soluble Salts Organic Matter 1.9 % ENR 85 Nitrate Nitrogen Organic Matter (Lot) 1 % SOIL FERTILITY GUIDELINES Crop : Bermudagrass Lawn Rec Units: LB/1000 SF (Ibs) LIME pond N Pz 05 Kz0 Mg s B Cu Mn 2n Fe 40 I 3.5 5.0 6.0 1,29 Crop : Rec Units: Comment : Pry« m° 6ro-r Analysis prepared by: A&L Eastern Laboratories, Inc. PauriC McGroary WWW.aleastern.conl Client GET SOLUTIONS INC GLENN W HOHMEIER 415-A WESTERN BLVD JACKSONVILLE INC 28546 A&L Eastern Laboratories, Inc. 7621 V1hitepine Road Richmond, Virginia 23237 (804)743-9401 Fax(804) 2714f446 JIIDDInteO by: ULCININ YIVI-IIVILICK Grower', HEROES MANOR CAMP LE JEUNE NC JX11-111G 0 0F&I/4111I I!_lCI9 M!]N Report No: Cost No. Date Printed: Date Received Date Analysis Page: Lab Number : 09622 Field Id: Sample Id : S3 T1-305-0605 01257 11/04/2011 1 1 /01 /2011 11/02/2011 6 of 6 SUGGESTED FERTILIZATION PROGRAM First Application Second Application Third Application Fourth Application #/1000 Sq. Ft. Fertilizer #I1000 Sq. FL Fertilizer #11000 Sq. Ft. Fertilizer #/1000 Sq. Ft. Fertilizer 12 10-20-15 12 10-20-15 12 10-0-20 Comments: Bermudagrass Lawn Limestone application is targeted to bring soil pH to 6.2. Apply dolomitic lime to raise pH and improve the magnesium level. If dolomitic lime is not used, apply required magnesium with magnesium oxide. Epsom Salts, K-Mag or SuTPO-Mag. Apply the amount of lime recommended in first page to raise pH The above fertilizer application recommendation is a general guideline, if the specified grades can not be found, replace with fertilizer having similar N:P.K ratio. The best time to apply fertilizer for warm season grass (bermuda, St. Augustine, zoysia, bahia. centipede) is in the late spring and summer when grass is growing. For Mid -Atlantic region the time is from May to Mid September. Apply with the interval of 4-6 weeks. These grades of fertilizer are the best fit for your requirements for Nitrogen and Phosphorus. It may cause the amount of Potassium being slightly lower than the amount required. This problem should not affect the growth of your lawn and can be easily adjusted from resubmitting soil sample same time next year. For more in depth explanation, go to our website www.al-labs-eastern.com and select the "Lawn and Garden" tab at the top of home page. At the bottom of the "Lawn and Garden" page, you find information explaining a soil test report and fertilizer recommendations. http://al-labs-eastern.com/forms/LawnGarden SoilTestExplained.pdf The above fertilizer application recommendation is a general guideline, if the specified grades can not be found, replace with fertilizer having similar N:P:K ratio. -The best time to apply fertilizer for warm season grass (bermuda, St. Augustine, zoysia, bahia, centipede) is in the late spring and summer when grass is growing. For Mid -Atlantic region the time is from May to Mid September. Apply with the interval of 4-6 weeks. These grades of fertilizer are the best fit for your requirements for Nitrogen and Phosphorus. It may cause the amount of Potassium being slightly lower than the amount required. This problem should not affect the growth of your lawn and can be easily adjusted from resubmitting soil sample same time next year. P4,« roe 60r-r Analysis prepared by. A&L Eastern Laboratories, Inc. Pauric McGroary 0 A I www.aleastern.com A&L Eastern Laboratories, Inc. 7621 Whitepine Road Richmond, Virginia 23237 (604)743-9401 Fax(904) 271b446 auunutceu ay: OLMIVIN MUMMIZIUM 11/4/Z011 SUIL ANALYSIb Client: Grower: Report No. 11-305-0605 GET SOLUTIONS INC HEROES MANOR Cust No: 01257 GLENN W HOHMEIER CAMP LE JEUNE NC Date Printed: 11/04/2011 415-A WESTERN BLVD JX11-111G Date Received: 11/01/2011 JACKSONVILLE NC 28546 Date Analysis: 11/02/2011 PO: Page : 7 of 8 Lab Number : 09623 Field Id : Sample Id : S8 Test Results SOIL TEST RATINGS Calculated Cation Exchange Capacity Ve Low Low Medium Optimum Ve High Soil pH 4.4 ___ _ __ 3.4 m eg1100y Buffer pH 6.72 Phosphorus(P) 20 InformCalculated Cation Saturation Potassium (K) 40 ppm Calcium ICa) 158 ppm %K 3.0 %Ca 23.2 %Mg 11.8 %H 62.9 Hmeq 2.1 Magnesium (Mg) 1 48 ppm Soft., (S) Boron (B) C01Por(QI) Iron (Fe) Monganeso(Mn) Zinc (Zn) K : Mg Ratio Sodium (No) 0.26 Soluble Salts Organic Matter 5.6 % ENR 150 Nitrate Nitrogen Organic Matter (LOI) 6.5 SOIL FERTILITY GUIDELINES Crop : Bermudagrass Lawn Rec Units: LB/l000 SF nbst LIME (tons) N Pz Os Kto M9 S B Cu Mn Zn Fe 70 ' 3.5 3.0 6.0 0.73 Crop : Rec Units: Comment Pm` 6eo~r �r� Analysis prepared by: A&L Eastern Laboratories, Inc. Pauric McGroary www.aleastern.com Client . GET SOLUTIONS INC GLENN W HOHMEIER 415-A WESTERN BLVD JACKSONVILLE NC 28546 A&L Eastern Laboratories, Inc. 7621 White pine Road Richmond, Virginia 23237 1804) 743-9401 Fac (SU) 271F0d6 auurruueu my: Lovly nvnrv11=11Zrt Grower HEROES MANOR CAMP LE JEUNE NC JX11-111G 0 1114IN11 aVIL AIVAL I 010 Report No: 11-305-0605 Cust No: 01257 Date Printed: 11 M4/2011 Date Received Date Analysis Page: Lab Number: 09623 Field Id : Sample Id : S8 11/01/2011 11 /02/2011 8 of SUGGESTED FERTILIZATION PROGRAM First Application Second Application Third Application Fourth Application #11000 Sq. Ft. Fertilizer #11000 5q. Ft. Fertilizer #/1000 Sq. Ft. Fertilizer, #11000 Sq. Ft. Fertilizer 12 10-20-15 12 10-20-15 8 16-4-8 Comments. Bermudagrass Lawn Limestone application is targeted to bring soil pH to 6.2. Apply dolomitic lime to raise pH and improve the magnesium level. If dolomitic lime is not used, apply required magnesium with magnesium oxide. Epsom Salts, K-Mag or Sul-PO-Mag. Apply the amount of lime recommended in first page to raise pH For existing lawns, lime applications should NOT exceed 50 pounds per 1000 sq. feet per application. Split and apply every 4 to 6 month until the recommended amount is completed. The above fertilizer application recommendation is a general guideline, if the specified grades can not be found, replace with fertilizer having similar N:P:K ratio. The best time to apply fertilizer for warm season grass (bermuda, St. Augustine, zoysia, bahia, centipede) is in the late spring and summer when grass is growing. For Mid -Atlantic region the time is from May to Mid September. Apply with the interval of 4-6 weeks. These grades of fertilizer are the best fit for your requirements for Nitrogen and Phosphorus. It may cause the amount of Potassium being slightly lower than the amount required. This problem should not affect the growth of your lawn and can be easily adjusted from resubmitting soil sample same time next year. For more in depth explanation, go to our website www.al-labs-eastern.com and select the "Lawn and Garden" tab at the top of home page. At the bottom of the "Lawn and Garden" page, you find information explaining a soil test report and fertilizer recommendations. http://al-labs-eastern.com/forms/LawnGardenSoilTestExplained. pdf The above fertilizer application recommendation is a general guideline, if the specified grades can not be found, replace with fertilizer having similar N:P:K ratio. The best time to apply fertilizer for warm season grass (bermuda, St. Augustine, zoysia, bahia, centipede) is in the late spring and summer when grass is growing. For Mid -Atlantic region the time is from May to Mid September. Apply with the interval of 4-6 weeks. These grades of fertilizer are the best fit for your requirements for Nitrogen and Phosphorus. It may cause the amount of Potassium being slightly lower than the amount required. This problem should not affect the growth of your lawn and can be easily adjusted from resubmitting soil sample same time next year. Pam« ro° 60-i-r Analysis prepared by: A&L Eastern Laboratories, Inc. Pauric McGroary GET ' DCP TEST DATA Project: Heroes Manor Phase II Section 1 Date: October 5. 2011 Location: Camp Lejeune, NC Soil Type(s): SAND (SM) GET Project p: JX11-111G Surficial Thickness: Test Starting Depth: (Concrete, Asphalt. Stone, T.,.I, etc.) Hammer 010.1 ros Test Identification: 017.1 me. CBR-1 L9111pr O Botn nammers u. Soils No. of Accumulative Type of CBR Blows Penetration Hammer 0.1 1.0 10.0 100.0 () 5 727 I I I I 11 I I 0 901 I I-- I) I 1 256 1 -__;_.---__365 _—_-I—__-_.•_ _ 10 254 - II I 15 _I— —L _ _ _ . _! —I—I _ _ - — _ _. _I_ _ 361 1 500 1 ____ —____508 —_I___ .--� 2 580 --_- 2 630 1 ___. C 25 - - I l�t_� C1I 635 E .___3__....___.___ ..__-703___.....;__�_... ,... _ H 30 762 = 1889 3 783 1 w ~ 2 840 1 i - 0 35 - -- O 2 893 1 !I I-- -Z950 ._�_..... 40 1016 � .._.__ 43 50 55 — _ 1397 60 1524 0.1 1.0 10.0 100.0 1 , BEARING CAPACITY, psf 1 .. _. 1 0 2000 4000 6000 8000 10000 12000 , •- 0 0 1 1 5 127 — 10 254 15 381 i - 1 20 — I 508 635 E 25 1 F=- 30 762 H a __ if—_— Q. 889 W . --A_-- p 35 1 40 i __—I. i — 1016 . -. 45 __ __ __I - - 1143 ` 50 70 1 55 97 - - Based on approximate interrelationships 60 of CBR and Bearing values (Design of 24 _ _1 _ _ Concrete Airport Pavement, poniard �, _- 0 14 28 Cemmn Association, Page 8, 1955) _____ ._._.__________________;______1_____. BE, SiNutlurislric� '_ DCP TEST DATA Project: Heroes Manor Phase 11 Section 1 Date: October 5, 2011 Location: Camp Lejeune NC Soil Tylel SAND (SM) GET Project p: JX11-111G Surficial Thickness: Test Starting Depth: (Concrete. Asphalt Stone. Topsoil. eta) Hammer Soil Type olo.11os. Test Identification: OCH 0 v.5 ms CBR-2 oa O sorb hammers use0 All other sorts Accumulative No. of penetration Type of Blows Hammer 0.1 rri 0.1 0 0 5 10 15 20 25 H 30 a p 35 40 45 50 55 60 CBR 1.0 10.0 100.0 1.0 10.0 BEARING CAPACITY, psf 2000 4000 6000 8000 0 127 254 381 508 635 E E 762 J F a 889 Lid O 1016 1143 1270 1397 1524 100.0 10000 12000 F = W 0 2 9 6 3 0 7 9 24 0 14 28 Concrete Airport pavement, Portland Cement Association, page 8,1955) BE, 0 127 254 381 50E 635 76 GET DCP TEST DATA Project: Heroes Manor Phase II Section 1 Date: October 5, 2011 Location: Camp Lejeune, NC Soil Type(s): SAND (SM) GET Project#: JX11-111G Surficial Thickness: Test Starting Depth: (Concrete. Asphalt. S tone Topsoil. etc.) Hammer Olo.tms. Soil Type Test Identification: OCH 0v.5 rot CBR-3 Oa O 6otL Hammers used •All Omer sous Accumulative No. of Type of CBR Penetration Blows Hammer 0.1 1.0 10.0 100.0 j (60 5 0 127 _ 1 1 63 2731'.___ III- _2 ' 2 333 -2 _ -1-_._ 15 - -- - - --- - - - -_ - 381 407 - -- '1"'- 20 L-_LI-- -- 508 2 I- __ -_2 _ ^556 1 C 25 - 635 E -.-1 632 1.___- H 30 762 X — - - ' 1 745 '., 1... ❑ 35 — TI 889 ❑ 2 837 .1 _.. 40 -- _. Y—I- __. __L___ 1016 2 958 1_ 45 - -i 1143 55 1270 I� _ 1397 60 1524 .. .. _.._J,_.. ..... _... _. , .. _.. 0.1 1.0 10.0 100.0 BEARING CAPACITY, psf 0 2000 4000 6000 8000 10000 12000 0 0 254 20 508 25 635 E F=- 30 a IF 762 = H _...._ _.__._._ ._.. .... w 35 — -� 889 w ' 40 j - - 1016 - 45 43 11 43 -_-___•.- 50 70 - ------ Based on approximate interrelationships _________ L_---- ----------- ,.________.___. 60 of CBR and Bearing values (Design of 24 0 14 28 Concrete Airport Pavement, Portland ------ - ------ - ------'--------- Cement Association, Page 8, 1955) _.__-_._... i....._._._._....._.. BE, GET ..-- DCP TEST DATA Project: Heroes Manor Phase If Section 1 Date: October 5, 2011 Locafion: Camp Lejeune, NC Soil Type(s): SAND (SM) GET Project It: J%11-111G Surficial Thickness: Test Starting Depth: (Concrele. As Mn, Sore. Topsoil. em.) Hammer O 10.115�_ Soil Type Test Identification: OCH •17.511x CBR•4 Oa O BotM1 hammers used All other sek No. of Accumulative Type of CBR Blows penetration Hammer 0.1 1.0 10.0 (mm) 027 0 30 I I II100.0 210 5 J _ _ 324 __. I +,- 0 II II II 254 - 491 1 601 _, 1__. 15 381 —_-- _ 1 ._r 669 �__. 20 508 ___..—_I___I_4_. --_ 1 732.--1_.__ 815 -_ t - C 25 635 E 867 ____30_ :- -- -'- --- = 762 - — I -- I 1 915 1 958 1 W ❑ 35 889 d 0 ' i 40 45 -- _ _. __.. +L __ I_ 1 1016 3 y 1270 55 I ,397 I I 60 I I I I 1524 0.1 1.0 10.0 100.0 BEARING CAPACITY, psf - ... 0 2000 4000 6000 8000 10000 12000 0 0 5 — - 127 10 254 15 381 20 508 c 25 I I 635 E c -- H 30 W ❑ 35 —--- 762 889 = a W — p 40 ---- 1016 45 ' ____- 1143 l 55 Based on approximate interrelationships 97 - -- - 60 of CBR and Bearing values (Design of 24 0 14 28 __J -- "-'-'- '- - -'- " Concrete Airport Pave cut, Pmt1md Cement Association, page 8.1955) ------------- `-----------..__--:------------- BE, GEC -7 DCP TEST DATA Project: Heroes Manor Phase 11 Section 1 Date: October 5, 2011 Location: Camp Lejeune, NC Soil Typhli SAND (SC) GET Project It JX11.111G Surficial Thickness: Test Starting Depth: (Concrete. Asphalt Slane. Topsail. etc.) Harnuor Olo 0175h1 Soil Type Test Identification: OCH CBR-5 Oct O Both hammers usel 9 All other sots Accumulative No. of Penetration Blows Type of Hammer 0.1 1.0 CBR 10.0 100.0 1 1 —I 127 470 .. 569 - 1 _ 10 254 — _ I '770 -_------ 1 831 1 c 25 ---- -- -- 635 E ess 1 t I _ - �� 958 _-___. _ 1 x 30 OIL Cl 75 762 869 F 0 i I - -----_...... ........_....._. —Y- - ---"--- — �I 1016 50 55 I 1270 1397 I I I I I 1 III 60 1524 " 0.1 1.0 10.0 100.0 BEARING CAPACITY, psf 0 2000 4000 6000 8000 10000 12000 0 0 . - 5 I I I 127 10 254 15 I I I 381 20 508 - C 25 I 635 E ME 30 a 762 = _._.... w 35 O 889 w Q 40 -- --- -- - 1016 45 — --- -- - --- 1143 50 — 70 55 97 Based on approximate interrelationships _ 60 of CBR and Bearing values (Design of 24 0 14 28 _J Concrete Airport Pavement, Portland Cement Association, page 8, 1955) --'-------- ------------ ----------- ---- BE, GET EM�� DCP TEST DATA Project: Heroes Manor Phase 11 Section 1 Date: October 5, 2011 Location: Camp Lejeune, NC Soil Type(s): SAND ISM) GET Project p: J%11-111G Surficial Thickness: Test Starting Depth: (Concrete, ASphall. Stone. Topsoil, A.) Hammer Soil Type 019. uhs. Test Identification: OCH 017.1ro Oa O Both hammers CBR-6 ers use0 All other stills No. of Penetration Type of Blows Hammer 0.1 (mm) 0 0 83 5 152 1 206 1 10 262 1 333 15 465 1 — 20 1 566 622 C 25 2 701 = ._... _- - r-------. 30 2 789 a W 1 I 845 1 0 35 2 925 40 1 95B -___.-------- 45 j I 50 55 60 CBR 1.0 10.0 100.0 121 254 --��j �-- 381 j— I FIT SOB 635 762 - 889 -— i ----- I 114 I. I - ITT I 127 139 - 0.1 1.0 10.0 BEARING CAPACITY, psf 0 2000 4000 6000 8000 0 5 10 15 20 25 1— 30 0- p 35 40 45 50 55 60 J a ues I eslgn o 0 14 28 Concrete Airpon Pavement, Portland Cement Association, page 8, 1955) BED 10000 12000 v f I Based on approximate interrelationships of CBR and Bearim I e 0 127 254 381 508 635 E G 762 = a 889 W O 1016 1143 20 97 24 E E GET � DI TEST DATA Project: Heroes Manor Phase 11 Section I Date: October 5, 2011 Location: Camp Lejeune, NC Soil Type(s): SAND (SM) GET Project N: JX11-111G Sudicial Thickness: Test Starting Depth: (Concrete. Asphalt. Sene. Topspit, etc,) Hammer OtB,luos. Sol T9pe Test Identification: SCR •17.5Ins. O Both nammers used CBR-7 On •All Omer sous No. of Blows Accumulative Penetration Type of Hammer 0.1 CBR 1.0 10.0 100.0 (mm) 0 0 0 93 1 1 I I I 1 _ _ 223 273 1 273 _ 1 254 10 - _ 2. 339 1 15 --- ___ — —' I -4___�_ I _ _- 381 --- ---- ___ 508 -__r_____--I 3 487 487 1 29 1 ) ` 635 _ I - E 609 1. ..�..-. ._ 659 2 750 ... ;. ... 1 762 M a 30 W 0 35 i -- I I 889 a 1 809 , 861 1 1 40 - ----- ___._---____ 1016 1 904 _ 1 - 45 - -------- - 1143 958 55 - - --- --r 11 1397 60 1524 0.1 1.0 10.0 100.0 BEARING CAPACITY, psf 0 2000 4000 6000 8000 10000 12000 0 0 I I 127 5 I I 254 10 15 381 - - zo 598 S I 25 635 762 = 30 889 Q. 35 __ _ - - WW Cl 40 1016 45 _—_T —�_-_ _ 1143 50 _ 70 55 -- 37 Based on approximate interrelationships 60 of CBR and Bearing values (Design of 24 _ - - ---- - - -------- 0 14 28 Concrete Airport Pavement. Portland Cement Association, page 8,1955) GET DCP TEST DATA Project: Heroes Manor Phase If Section 1 Date: October 5, 2011 Location: Camp Lejeune, NC Soil Type(s): SAND (SP-SM). GET Project If: JX11-111G Surficial Thickness: Test Starting Depth: (Concrete. Asphalt. Slone. Topsoil. etc.) Hammer O 10.1 ies Test Identification: Sol Ty, Oa 017, ms. CBR•8 Oa O Bom hammers used 0 All other wits No. Accumulative 01 Typo of CBR penetration Blows Hammer 0.1 1.0 10.0 100.0 (t90 ) 0 0 1 I 7 5 27 I- I I _._ 1 _ 249. - 1 _ 10 254 �_ 308 1 '____ _ . 359 _ 1_ 15 381 __—_____ _— — ____. _ ___ 1 _ 415 466 1 20 I_._ 508 �_--___...— -i______ —_— __ _ _2 550 1 C 25 635 I r ICI 2 690 ; F 30 762 2 W I �_-I- I _ 2 2 _ 2- 754 BID 862 1 1 ❑ 35 40—_-L---- t4i- 889 1016 ❑ Z. _912 j 1 __.._ 45 —I__ ______ _ ___ N d3 2 958 1 50 55 1390 I I � T IIII 60 III 1524 0.1 1.0 10.0 100.0 - BEARING CAPACITY, psf i 0 2000 4000 6000 8000 10000 12000 5 I li 1127 10 254 15 l 381 .. 20 508 25 - 635 .._.__ ....__.._-. i _... ___,.._ W 30 ❑ 35 i i 762 — —I 889 M cl- W ❑ 40 45 1016 ___.:_i 1143 . 50 —I-- 70 55 97 Based on approximate In terrelxtionalin, 60 r of CBR and Bearing values (Design of 24 D 14 Concrete Airport Pavement, Portland 28 '-—'-"------'-j _'--�----- Cement Association, page 8, 1955) ._________c________________ ..____— __._. BE. GET --a DCP TEST DATA Project: Heroes Manor Phase It Section 1 Date: October 5, 2011 Location: Camp Lejeune, NC Soil Type(s): SAND (SM) GET Project N: JX11-111G Surficial Thickness: Test Starting Depth: (Concrete. Asphalt. Sal Topsoil, etc) Hammer 01o.11os Test Identification: Soil Type OCH • 17.61M1s, CBR-9 O Q BON hammer, ps All o1 he, soils No. of Accumulative Type of CBR Blows Penetration Hammer 0.1 1.0 10.0 100.0 2 _233 1 299 i 1 10 254 �— _ 15 _ _ _ _—I_ ._ _ _ _ _ . _ _I—.- _I_._ _ 381 1 404 - 1 465 1 -,_ _ 20 _— "--__- _.__I_ I I 508 1 535 1 - 25 _ 635 E _ 619 . ..- = F 30 762 = Jill G86 w 2L 740 1- 0 35 - 889 w 1 796. 1 I_--____-___ 1 ...... 40 1016 ____ _ _ !____I_. ___I_. _2 935 935 .] 45 ---___ — 7 _ _. — 1143 ! 60 I II 1524 0.1 1.0 10.0 100.0 BEARING CAPACITY, psf ... __ 0 2000 4000 6000 8000 10000 12000 00 5 127 10 I 254 15 I 381 _. i. ..._.... 20 soe .. I E .. __ _.._. I_-.. .._._.._.. !_- 30 C) 35 762 (389 = WQ 40 -- 1016 45 I I .-— 1143 50 ` - 70 55 - 97 I Based on approximate inlerrplations M1ips — — 60 0l CBR and Bening values (Do,,,. of 24 D 14 26 Concrete Airport Pavement, Portland Cement Association, page 8, 1955) ---------- --_.__ _ __.._____..,'_ ------- BE, APPENDIX VI SATURATED HYDRAULIC CONDUCTIVITY TEST RESULTS APR 2 0 2012 G G T Solutions, Inc. SATURATED HYDRAULIC CONDUCTIVITY WORKSHEET Sheet No.: 1 of 1 Project Name.: Heroes Manor Phase II Section 1 Location.......: Camp Lejeune, NC Terminology and Solution Boring No......: P-3 Date .............: 10/21/2011 Ksat : Saturated hydraulic conductivity Investigators.: BC/CF File No.........: JX11-111T Q: Steady-state rate of water flow into the soil Boring Depth.: 4 ft WCU Base. Ht. h: 15.0 cm H: Constant height of water in borehole Boring Dia.....: 8.3 cm IWCU Susp. Ht. S: 15.2 cm r: Radius of cylindrical borehole Boring Rad.(r): 4.15 cm Const. Wtr. Ht. H: 30.2 cm Ksat=0lsinh-l(H/r)-(r2/H2+1).5I r/H]/(2pH2) [Glover Solution] VOLUME ml Volume Out ml a TIME hr:min:sec a/ Eta sed Time Flow Rate Q mllmin alb ------------------- Ksat E uivalent Values ------------------ hr:min:sec min b cm/min cmisec (cm inlhr ft/da 20901 10:30:00 AM I. - -- - - 1 1 20801 101 10:30:16 AM 0:00161 0.27 37.50 0.0121 1.97E-04 17.11 0.2801 0.56 2070 10 10:30:33 AM 0:00:17 0.28 35.29 0.0111 1.86E-04 16.1 0.2631 0.53 2060 10 10:30. 54 AM 1 0. 00:211 0.35 28,57 0.0091 1.50E-04 13.0 0.2131 0.43 20501 101 10:31:22 AM) 0:00 281 0.47 21.43 0.0071 1.13E-04 9.71 0.1601 0.32 20401 2030 101 101 10:3152 AM 10:32:28 AM 000.30 00036 0.50 0.60 20.00 16.67 0.006 0.0051 1.05E-04 8.78E-05 9,1 7.61 0.1491 0.1241 0.30 0.25 2020 101 10:33:00 AM 0:00.32 0.53 18.751 0.006 9.87E-05 8.51 0.1401 0.28 2010 10 10:3345 AM _ _ 00:45 0,75 13,33 0.004 7.02E-05 6.1 0A00[ 0,20 _ _ _0: Natural Moisture: 17.4% % Passing #200 : 30.8% ESTIMATED FIELD KSAT:1 0.0081 1.26E-041 10.91 0.1791 0.36 USCS Class.: SM Consistency: Loose Depth to an Impermeable Layer: NA Notes: Ksat Class = Moderately High Structure/Fabric: NA Slope/Landsc: Ni Depth to Bedrock ...................: NA Precision Permeamete/" i G E T Solutions, Inc. SATURATED HYDRAULIC CONDUCTIVITY WORKSHEET Sheet No.: 1 of 1 Project Name.: Heroes Manor Phase II Section 1 Location.......: Camp Lejeune, NC Terminology and Solution Boring No......: P-4 Date .............: 10/21/2011 Ksat : Saturated hydraulic conductivity Investigators.: BC/CF File No.........: JX11-111T O: Steady-state rate of water flow into the soil Boring Depth.: 2.5 ft WCU Base. Ht. h: 15.0 cm H: Constant height of water in borehole Boring Dia..... : 8.3 cm WCU Susp. Ht. S: 15.2 cm r: Radius of cylindrical borehole Boring Rad. (r): 4.15 cm Const. Wtr. Ht. H: 30.2 cm Ksat=Q(sinh-t(H/r)-(r2/H2+1).5+r/H]/(2pH2) [Glover Solution] VOLUME ml Volume Out ml a TIME hr:min:sec al Elapsed Time Flow Rate Q mllmin a/b ------------------- Ksat Equivalent Values------------------ hr:min:sec min b cmlmin cm/sec cm/da in/hr ft/da 2350 11 00:00 AM 1 23401 10 11:00:27 AM 0:00.271 0.45 22.22 0.007 1.17E-04 10.1 0.1661 0.33 23301 10 11.00:58 AM 00031 0.52 19.35 0.006 1.02E-04 8.8 0.1441 0.29 2320I 10 11:01:34 AM 0.00:36 0.50 16.67 0,005 8.78E-05 7.6 0.124 0.25 2310 10 11:02:06 AM 0:00:32 0,531 18.75 0.006 9.87E-05 8.5 0.1401 0.28 23001 10 11:02:30 AMI 000.24 0.401 25.00 0.008 1.32E-04 11.4 0.1871 0.37 22901 10 11:03: 10 AM 00040 0.67 15.00 0.005 7.90E-05 6.8 0.1121 0.22 2280 10 11:03:43 AM 00033 0.55 18.18 0.006 9.57E-05 8.3 0,1361 0.27 2270 10 11:04:17 AM O:O o: 34 0.57 17.65 0.006 9.29E-05 8.0 0.132 0.26 2260 10 11:05:03 AM 000:46 0.77 13.04 0.004 6.87E-05 5.9 0.0971 0.19 2250 10 11:05:36 AM 0.00:33 0.55 18.18 0.006 9.57E-05 8.3 0,1361 0.27 I I � � I � � I I I i tI Netuial Moisture: 18.6% % Passing #200 : 53.6% ESTIMATED FIELD KSAT: 0.006I 9.69E-05I 8.4 0.137 0.27 USCS Class.: CL Consistency: Medium Stiff I Depth to an Impermeable Layer: NA = Notes: Ksat Class Moderately Low Structure/Fabric: NA SlopelLandsc: NA Depth to Bedrock ...................: NA Precision PermeametW G E T Solutions, Inc. SATURATED HYDRAULIC CONDUCTIVITY WORKSHEET Sheet No.: 1 of 1 Project Name.: Heroes Manor Phase II Section 1 Location.......: Camp Lejeune, NC Terminology and Solution Boring No......: P-5 Date- ........... 10/21/2011 Ksat : Saturated hydraulic conductivity Investigators.: BC/CF File No.........: JX11-111T O: Steady-state rate of water Flow into the soil Boring Depth.: 4 It WCU Base. Ht. h: 15.0 cm H: Constant height of water in borehole Boring Dia.....: 8.3 cm WCU Susp. Ht. S: 15.2 cm r: Radius of cylindrical borehole Boring Rad. (r): 4.15 cm Const. Wtr. Ht. H: 30.2 cm Ksat = 0[sinh-l(H/r) - (r2/H2+1).5 - r/HI / (2pH2) (Glover Solution) VOLUME ml Volume Out ml a TIME hr:min:sec a/ Elapsed Time Flow Rate Q ml/min alb ------------------- Ksat Equivalent Values ------------------ hr:min:sec min b cm/min cm/sec (cm/day)(in/hr fUda 105 - 12:30:00 PM ' - 100 51 12.32:58 PM 0:02:58 2.971 1.69 0.001 8.88E-06 0.81 0.0131 0.03 95 51 12:34:30 PM 0:01 321 1.531 3.261 0.0011 1.72E-05 1.5 0.0241 0.05 90 5I 1237:42 PM 0:03121 3.201 1.56 0.000 8.23E-06 0.7 0.0121 0.02 85 51 12:42:40 PM 00458 4,971 1.01 0.000 5.30E-06 0.5 0.0081 0.02 Natural Moisture: 25.4% % Passing #200 : 65.8% ESTIMATED FIELD KSAT:I &001 I 9.89E-06 0.91 0.0141 0.03 USCS Class.: CL Consistency: Medium Stiff Depth to an Impermeable Layer: NA Notes: Ksat Class =Moderately Low Structure/Fabric: NA Slope/Landsc: NA I Depth to Bedrock ...................: NA Precision PermeametW G E T'Solutions, Inc. SATURATED HYDRAULIC CONDUCTIVITY WORKSHEET Sheet No. 1 of 1 Project Name.: Heroes Manor Phase II Section 1 Location.......: Camp Lejeune, NC Terminology and Solution Boring No......: S-1 Date .............: 10121/2011 Ksat : Saturated hydraulic conductivity Investigators.: BC/CF File No.........: JX11-111T Q: Steady-state rate of water flow into the soil Boring Depth.: 4 ft WCU Base. Ht. h: 15.0 cm H: Constant height of water in borehole Boring Dia..... : 8.3 cm WCU Susp. Ht. S: 15.2 cm r: Radius of cylindrical borehole Boring Rad. (r): 4.15 cm VOLUME Volume Out TIME ml ml a hr:min:sec al 24001 10:45:00 AM lConst. Wtr. Ht. H: 30.2 cm Ela sed Time Flow Rate O hr:min:sec min b ml/min alb _ Ksat=Ofsinh-1(H/r)-(2/H2+1).5+r/H,/(2pH2) (Glover Solution, ------------------- Ksat E uivalent Values------------------ cm/min cm/sec cm/da ' in/hr fUda 23901 10 10:45:23 AM 00023 0.38I 26.09 0.0081 1.37E-04 11.9 0.1951 0.39 2380 23701 10 10 10:45:47 AM 10:46:13 AM 0: 00:24 0:00:26 0.40 0.43 25.00 23.08 0.008 0.007 1.32E-04 1.22E-04 11.4 10.51 0.1871 0.172� 0.37 0.34 2360 23501 23401 10 10 10 10:46:41 AM 10:47, 10 AM 10:47:30 AM 0:00:28 0:00:291 00020 0.47 0.48 0.33 21,43 20.69 30.00 0.007 0.007 0.0091 1.13E-04 1.09E-041 1.58E-04 9.7 9.4 13.6 0,1601 0.154 0.2241 0.32 0.31 0.45 2330 10 10:47: 56 AM 0:00:26 0.43 0.45 23.08 22,22 0.007 0.007 1.22E-04 1.17E-04 10.5 10.1 0.1721 0,1661 0.34 0.33 2320 10 _ 10:48:23 AM 0:00:27 2310 2300 2290 10 10 10 10:48:53 AM 10:49:13 AM 10:49.32 AM 0:00:30 0.0020 0,00.19 0.50 0.33 0.32 20.00 30,00 31.58 0.006 0.009 OvO101 1.05E-04 1.58E-04 1.66E-041 9.1 13.6 14.4 0.1491 0.224� 0.2361 0.30 0.45 0.47 j I Natural Moisture: 17.0% % Passing #200 : 39.3% ESTIMATED FIELD KSAT`.I 0,0081 1.31E-04 11.31 0.1851 0.3-1 USCS Class.: SC-SM Consistency: Very Loose IDepthi to an Impermeable Layer: NA Notes: Ksat Class =Moderately High Structure/Fabric: NA Slope/Landsc: NA IDepth to Bedrock ...................: NA Precision Permeamete," G E T Solutions, Inc. SATURATED HYDRAULIC CONDUCTIVITY WORKSHEET Sheet No. 1 of 1 Project Name.: Heroes Manor Phase II Section 1 Location.......: Camp Lejeune, NC Terminology and Solution Boring No......: S-2 Date .............: 10/21/2011 Ksat . Saturated hydraulic conductivity Investigators.: BC/CF File No.........: JX11-111T 0: Steady-state rate of water flow into the soil Boring Depth.: 2 ft WCU Base. Ht. h: 15.0 cm H: Constant height of water in borehole Boring Dia.....: 8.3 cm WCU Susp. Ht. S: 15.2 cm r: Radius of cylindrical borehole Boring Rad. (r): 4.15 cm iConst. Wtr. Ht. H: 30.2 cm Ksat = 0[sinh-1(H/r)- (r2/H2+1).5+ r/H] / (2pH2) [Glover Solution] VOLUME ml Volume Out ml a TIME hr:min:sec a/ Ela sed Time Flow Rate O ml/min alb ------------------- Ksat Equivalent Values------------------ hr:min:sac min b cm/min cm/sec(cm/day) in/hr ft1da 2000 1 11:15:00 AM I i 19001 100 11:15:03 AM 0:00:03 0.05 2000.00 0.6321 1.05E-02 909.91 14.9271 29.85 1800 100 11:15.06 AM 0:00:03 0.05 2000.00 0.6321 1.05E-02 909.9 14.9271 29.85 17001 100 11:15:09 AM 0.00:031 0.05 2000.00 0.632 1.05E-02 909.9 14.9271 29.85 16001 100 11:15:12 AM 000.03 0.05 2000.00 0.6321 1.05E-02 909.9 14.9271 29.85 1500 100 11:15,15 AM 000,03 0.05 2000,00 0.632 1.05E-021 909.9 14.9271 29.85 14001 100, 11:15:19 AM 000.04 0.07 1500,00 0.4741 7.90E-03I 682.51 11.1951 22.39 13001 1200 1001 100 11:15.22 AM 11:15:25 AM 0:00:03 0.0003 0.05 0.05 2000.00 2000.00 0.6' 0.632 1.05E-02 1.05E-02 909.9 909.9 14,9271 14.9271 29.85 29.85 10001 _ 2001 11:15:28 AM _ 00003 0.05 4000.00 1.2641 2.11 E-021 1819.9 29.8541 59.71 900 100 11:15:32 AM 00004 0.07 1500.00 0.474 7,90E-031 682.5 11.1951 22.39 8001 100 11:15:36 AMj 0:00:04 0.07 1500.001 O.4741 7.90E-031 682.5 11.1951 22.39 I I I I I I I j I � Natural Moisture: 3.8% % Passing #200 : 1.3% ESTIMATED FIELD KSAT:I 0.6461 1.08E-02I 930.61 15.2661 30.53 USCS Class.: SP Consistency: Very Loose Depth to an Impermeable Layer: NA Notes: Ksat Class =Very High Structure/Fabric: NA Slope/Landsc: NA I Depth to Bedrock ...................: NA Precision Permeamete/` C/ G E T Solutions, Inc. SATURATED HYDRAULIC CONDUCTIVITY WORKSHEET Sheet No.: 1 of 1 Project Name.: Heroes Manor Phase It Section 1 Location.......: Camp Lejeune, NC Terminology and Solution Boring No......: S-2 Date .............: 10/24/2011 Ksat : Saturated hydraulic conductivity Investigators.: CF File No.........: JX11-111T 0. Steady-state rate of water flow into the soil Boring Depth.: 3 ft WCU Base. Ht. h: 15.0 cm H: Constant height of water in borehole Boring Dia..... : 8.3 cm IWCU Susp. Ht. S: 15.2 cm r. Radius of cylindrical borehole Boring Rad. (r): 4.15 cm Const. Wtr. Ht. H: 30.2 cm Ksat = 0[sinh-1(H/r) - (r2/H2+1).5 + r/HI / (2pH2) [Glover Solution] VOLUME ml Volume Out ml a TIME hr:min:sec a/ Elapsed Time Flow Rate O mllmin a/b ------------------- Ksat Equivalent Values------------------ hr:min:sec min b cmlmin cm/sec cm/da in/hr ft/da 21001 10:30:00 AM 20001 1001 10:30:03 AM 0:00:031 0.05 2000.00 0.632 1.05E-02 909.91 14,9271 29.85 19001 1001 10.30:06 AM 0:00031 0.05 2000,00 0.6321 1 .05E-021 909.91 14.9271 29.85 18001 1001 10:30:09 AM 0.00.03 0.05 2000.00 0.632 1.05E-02 909,9 14.9271 29.85 17001 1001 10.30.12 AM 0:00 031 0,05 2000.00 0.632 1.05E-021 909.91 14.9271 29.85 16001 1001 10:30:15 AM 0.00.03 0.05 2000.00 0,632 1.05E-02 909.91 14.9271 29.85 15001 1001 10. 30:18 AM 0:00:03 0.05 2000.00 0.632 1.05E-02 909.9 14.9271 29.85 14001 1001 10:30:22 AMI 00004 _ _ - 0:00:04 0.07 0.07 0.05 1500.00 1500.00 2000.00 0.474 0.474 0.632 7.90E-03 7.90E-03 1.05E-02 6825 682.5 909.9 11.1951 11.195 14.9271 22.39 22.39 29.85 13001 100 10:30:26 AM 12001 100 10:30:29 AM 0:00:03 1100 100 10:30:33 AM 0:00:04 0.07 1500.00 0,474 7.90E-03 6825 11.1951 22.39 1000 100 10:30:37 AM 0:00:041 0.07 1500.00 0.4741 7.90E-03 682.51 11.1951 22.39 I I � I I I I 1 I I 1 � � I I I I I I � I Natural Moisture: 5.9% %Passing #200 : 3.1% ESTIMATED FIELD KSAT:j 0.5741 9.57E-031 827.21 13.5701 27.14 USCS Class.: SP Consistency: Loose Depth to an Impermeable Layer: NA Notes: Ksat Class =High Structure/Fabric: NA SlopelLandsc: NA IDepth to Bedrock ...................: NA Precision Permeametei' G E T Solutions, Inc. SATURATED HYDRAULIC CONDUCTIVITY WORKSHEET Sheet No.: 1 of 1 Project Name.: Heroes Manor Phase II Section 1 Location.......: Camp Lejeune, NC Terminology and Solution Boring No......: S-3 Date .............: 10/21/2011 Ksat : Saturated hydraulic conductivity Investigators.: BC/CF File No.........: JX11-111T O: Steady-state rate of water Flow into the soil Boring Depth.: 2 ft WCU Base. Ht. h: 15.0 cm H-. Constant height of water in borehole Boring Dia..... : 8.3 cm IWCU Susp. Ht. S: 15.2 cm r: Radius of cylindrical borehole Boring Rad. (r): 4.15 cm Const. Wtr. Ht. H: 30.2 cm Ksat=Q[sinh-1(H/r)-(r2/H2+t).5+r/H]/(2pH2) [Glover Solution] VOLUME Volume Out ml a TIME hr.min:sec a/ Elapsed Time to Flow Rate Q mllmin alb ----- ---------- •--- Ksat E uivalent Values ------------------ hrmin:sec) min b _ cm/min cm/sec (cm/day) in/hr ft/da 1400I 11:30:00 AM I - - 1300 100 11:30:03 AM 0:00.03I OAST 2000.00I 0.6321 1.05E-02 909.91 14.9271 29.85 1200 100I 1130:07 AM 000041 0.07 1500.001 0,474I 7.90E-03 682.51 11.1951 22.39 1 lool 1001 11.30:11 AM 0:00:04 0.07 1500.00 0.474I 7.90E-03 682.5 11.195 22.39 1000 100I 11:30:15 AM 0:00:041 0.07 1500.00 0.474I 7.90E-03 682.51 11.1951 22.39 900 100 11.30:19 AMI 0 00:041 0,07 1500.00 0.474 7.90E-03 682.5 11.195 22.39 800 1001 11:30:21 AM 0:00:021 0.03 3000.00 0,948 1.58E-021 1364.91 22.3901 44.78 700 600 500 100 100 1001 1130:24 AM 11:30:28 AM 113032 AM 0:00-03 00004 0:00:041 0.05 0.07 0.07 2000.00 1500.00 1500.00 0.632 0.474 0.4741 1.05E-02 7.90E-03 7.90E-031 909,9 682.5 682.5 14.9271 11.195 11.1951 29.85 22.39 22.39 400 100I 11:30:36 AM 0:00:04 0.07 1500.00 0.474 7.90E-03 682.5 11.1951 22.39 306 100 11:30:40 AM 1 00004 0.07 1500.001 0.474I 7.90E-031 682.51 11.1951 22.39 I Natural Moisture: 4.4% % Passing #200 : 1.8% ESTIMATED FIELD KSAT:j O.5461 9.10E-03I 785.91 12.8911 25.78 USCS Class.: SP Consistency: Very Loose Depth to an Impermeable Layer: NA Notes: Ksat Class =High Structure/Fabric: NA Slope/Landsc: NA I Depth to Bedrock ...................: NA Precision Permeamet0'" G E T Solutions, Inc. SATURATED HYDRAULIC CONDUCTIVITY WORKSHEET Sheet No. 1 of 1 Project Name.: Heroes Manor Phase II Section 1 Location.......: Camp Lejeune, NC Terminology and Solution Boring No......: S-3 Date .............: 10/24/2011 Ksat : Saturated hydraulic conductivity Investigators.: CF File No.........: JX11-111T O: Steady-state rate of water flow into the soil Boring Depth.: 4 ft WCU Base. Ht. h: 15.0 cm H: Constant height of water in borehole Boring Dia..... : - 8.3 cm lWCU Susp. Ht. S: 15.2 cm r: Radius of cylindrical borehole Boring Rad. (r): 4.15 cm I Const. Wtr. Ht. H: 30.2 cm Ksat = Glsinh-1(H/r) - (r2/H2+1).5 t r/HI / (2pH2) [Glover Solution) VOLUME ml Volume Out ml a TIME hr:min:sec a/ Ela sed Time Flow Rate O ml/min alb --- -•-------------- Ksat E uivalent Values------------------ hr:min:sec min b cm/min cmisec em/da in/hr ft/da 31001 10.45:00 AM 30901 10 10:45:23 AM 00023 0,381 26.091 0.0081 1.37E-04 11.91 a1951 0.39 30801 10 10,45:46 AM 0:00:23 0.38 2 3.09 0,008 1.37E-04 11.91 0.1951 0.39 3070 10 10:46:09 AM 00023 0,38 26.09 0.008 1.37E-04 11.91 0.1951 0.39 30601 10 10.46:31 AM 0 0022 0,37 27.271 0.009 1.44E-04 12.4 0.2041 0.41 3050 1 10 10A6:53 AM 0:00:22 0.37 27.27 0.009 1.44E-04 12AJ O.2041 0.41 30401 10 10:47:16 AM 00023 0.381 26.091 0.008 1.37E-04 11.91 0.1951 0.39 3030 10 10:47:39 AM 0:00:23 0.38 26.09 0.008 1.37E-04 11.91 0.195 0.39 3020 10 10.48:02 AM 00023 0.38 26.09 0.008 1.37E-04 11.9 0.195 0.39 3010 10 10:48:26 AM 0,0024 0.40 25,00 0.008 1.32E-04 11.4 0.187 0.37 3000 10 10 48:50 AM 0:00.24 0.40 25,00 0.008 1.32E-04 11.4 0.187 0.37 2990 10 10.49. 14 AM 0:00. 24 0.40 25.00 0.008 1.32E-04 11.4 0.1871 0.37 I I I I I Natural Moisture: 17.3% % Passing #200 : 31.9% ESTIMATED FIELD KSAT:I 0.0081 1.37E-04I 11.81 0.194I 0.39 USCS Class.: SC-SM I Consistency: Very Loose Depth to an Impermeable Layer: NA Notes: Ksat Class =Moderately High Structure/Fabric: NA Slope/Landsc: NA IDepth to Bedrock ...................: NA Precision PermeameteT" G E T Solutions, Inc. SATURATED HYDRAULIC CONDUCTIVITY WORKSHEET Sheet No.: 1 of 1 Project Name.: Heroes Manor Phase II Section 1 Location.......: Camp Lejeune, NC Terminology and Solution Boring No......: S-4 Date .............: 10/21/2011 Ksat: Saturated hydraulic conductivity Investigators.: BC/CF File No.........: JX11-111 T 0: Steady-state rate of water flow into the soil Boring Depth.: 2 ft WCU Base. Ht. h: 15.0 cm H: Constant height of water in borehole Boring Dia.....: 8.3 cm 1WCU Susp. Ht. S: 15.2 cm r: Radius of cylindrical borehole Boring Rad.1 4.15 cm IConst. Wtr. Ht. H: 30.2 cm Ksat=0[sinh-1(H/r)-(r2/H2+1).5+r/H]/(2pH2) [Glover Solution] VOLUME Volume Out ml a TIME hr:min:sec a/ Elapsed Time Flow Rate Q ml/min alb ------------------- Ksat E uivalent Val �Ls hr:min:sec min b cm/min cm/sec cm/da in/hr ft/da 1870 12:00:00 PM I I I - I I- 1860 10 12.00:19 PM 1 0:00:191 0.321 31.58 0.0101 1.66E-04 14.41 0.2361 0.47 1850 10 12:00:44 PM 1 0:00 251 0.421 24.001 0.008 1.26E-04 10.91 0.1791 0.36 1840 10 12:01 11 PMJ 000.27 0.45 22.221 0,0071 1.171 10.11 0.1661 0.33 1830 10 12:01:41 PM 000.30 a50 20.001 0.0061 1.05E-04 9.1 F 0.1491 0.30 1820 10 12.02:11 PM 0.0030 0.50 20.00 0.0061 1.05E-04 9.11 0.1491 0-30 18101 10 12:02:39 PM 000281 0.471 21.431 0.0071 1.131 9.71 0.1601 0.32 I I I I I I I I I I I I I I Natural Moisture: 20.2% % Passing #200 : 47.5% 1 ESTIMATED FIELD 1 0.0071 1.221 10.61 0.1731 0.35 USCS Class.: SC Consistency: Very Loose I Depth to an Impermeable Layer: NA Notes: Ksat Class =Moderately High Structure/Fabric: NAI Slope/Landsc: NA I Depth to Bedrock ...................: NA Precision Permeamete/m G E T Solutions, Inc. SATURATED HYDRAULIC CONDUCTIVITY WORKSHEET Sheet No.: 1 of 1 Project Name.: Heroes Manor Phase II Section 1 Location.......: Camp Lejeune, NC Terminology and Solution Boring No......: S-5 Date .............: 10/20/2011 Ksat : Saturated hydraulic conductivity Investigators.: BC/CF File No.........: JX11-111T 0: Steady-state rate of water flow into the soil Boring Depth.: 2 ft WCU Base. Ht. h: 15.0 cm H:_ Constant height of water in borehole Boring Dia..... : 8.3 cm WCU Susp. Ht. S: 15.2 cm r. Radius of cylindrical borehole Boring Rad.(r): 4.15 cm Const. Wtr. Ht. H: 30.2 cm Ksat =0lsinh-1(H/r)-(r2/H2+1).5+r/H]/(2pH2) [Glover Solution] VOLUME rnl� Volume Out u a TIME hr:min:sec a/ Ela sed Time Flow Rate O ml/inin a/b ------------------- Ksat Equivalent Values ------------------ hr:min:sec min b cm/min cm/sec (cm/day)in/hr ftlda 22901 I 4:00:00 PM I I_ 1 22801 10 4:00: 15 PM 0:00:151 0.25 40.001 0.0131 2.11E-04 18.21 0.2991 0.60 2270 101 40028 PM 00013 0.22 46.15 0.015 2.43E-04 21.01 0.3441 0.69 22601 101 4:00,40 PM 0.00:121 0.20 50.00 0.016 2.63E-04 22.7 0.3731 0.75 22501 101 4,0051 PM I 0:00:111 0.18 54.551 0.017 2.87E-04 24.8 0.4071 0.81 22401 10 4:01:04 PM I 0:00:131 0.22 46.15 0,0151 2.43E-04 21.0 0.3441 0.69 2230 101 4:01:18 PM 0:00:141 0.23 42.861 0.0141 2.26E-04 19.5 0.3201 0.64 2220 2210 2200 10 10 10 4:01:32 PM 4:01:45 PM 402:04 PM 00014 0. 00, 13 0:00:191 0.23 0.22 0.321 42.86 46.15 31.58 0.014 0.015 0.010 2.26E-04 2.43E-04 1.66E-041 19.5 21.0 14.4 0.3201 0.344 0.2361 0.64 0.69 0.47 21901 101 4:02:19 PM 0:00:151 0.251 40.00 0.013 2.11E-04 18.2 0.2991 0.60 2180 101 4.02,28 PM 0:00:09 0.15 66.67 0.021 3.51E-04 30.31 0.4981 1.00 Natural Moisture: 18.2% % Passing #200 : 32.1% ESTIMATED FIELD KSAT:I 0.015I 2.43E-04I 21.01 0.3441 0.69 USCS Class.: SM Consistency: Very Loose Depth to an Impermeable Layer: NA = Notes: Ksat Class Moderately High Structure/Fabric: NA Slope/Landsc: NA Depth to Bedrock ...................: NA Precision Permeametei" G E T Solutions, Inc. SATURATED HYDRAULIC CONDUCTIVITY WORKSHEET Sheet No.: 1 of 1 Project Name.: Heroes Manor Phase II Section 1 Location.......: Camp Lejeune, NC Terminology and Solution Boring No......: S-6 Date .............: 10/20/2011 Ksat : Saturated hydraulic conductivity Investigators.: BC/CF File No.........: JX11-111T Q: Steady-state rate of water flow into the soil Boring Depth.: 2 ft WCU Base. Ht. h: 15.0 cm H: Constant height of water in borehole Boring Dia..... : 8.3 cm IWCU Susp. Ht. S: 15.2 cm r: Radius of cylindrical borehole Boring Rad.(r): 4.15 cm IConst. Wtr. Ht. H: 30.2 cm Ksat=C[sinh-l(H/r)-(r2/H2i1).5+r/H]/(2pH2) (Glover Solution] VOLUME ml Volume Out ml a TIME hr:min:sec al Ela sed Time Flow Rate Q mllmin a/b ------------------- Ksat Equivalent Values ------------------ hr:min:sec min b cmlmin cm/sec cm/da in/hr ft/da 22401 1 2:00.00 PM - I -- - I - I # t 22301 101 2:00:16 PM 0:00:161 0.27 37.50 0.0121 1.97E-04 17A 0.2801 0.56 22201 10 2:00:35 PM I 0 00:191 0.321 31.58 0.010 1.66E-04 14.4 0.2361 0,47 22101 101 2:01.06 PM F 0:00:31 I 0.521 19.351 0.0061 1.02E-04 8.8 0.1441 0.29 22001 101 2:01:36 PM 1 0:00:301 0.501 20.00 0.0061 1.05E-04 9.1 0,1491 0.30 2190 10 2:02:12 PM 0. 00:36 0.So 16.67 0.005 8.78E-05 7.6 0.1241 0.25 21801 10 2:02:47 PM 0:00:351 0.581 17.14 0.0051 9.03E-05 7.8 0.1281 0.26 2170 2160 2150 101 10 10 2:03 23 PM 2.03,57 PM 2:04: 31 PM 0:00:36 0:00:34 0 00:341 0.60 0.57 0.57 16.67 17.65 17.65 0.005 0,006 0.006 8.78E-05 9.29E-05 9.29E-05 7.6 &0 8.0 0.1241 0.1321 0.1321 0.25 0.26 0.26 2140 10 205.12 PMJ 0 00:411 0.68 14.63 0.0051 7.71 E-05 6.7 0.1091 0.22 - 2130 10 2:06.00 PM 0:00:48 0.80 12.501 0.0041 6.58E-05 5.7 0.0931 0.19 I I I I I I I I I Natural Moisture: 13.9% % Passing #200 : 29.1% ESTIMATED FIELD KSAT:I 0.0061 1.06E-041 9.21 0.1501 0.30 USCS Class.: SM Consistency: Very Loose Depth to an Impermeable Layer: NA Notes: Ksat Class =Moderately High Structure/Fabric: NA Slope/Landsc: NA Depth to Bedrock ...................: NA Precision Permeametei' G E T Solutions, Inc. SATURATED HYDRAULIC CONDUCTIVITY WORKSHEET Sheet No.: 1 of 1 Project Name.: Heroes Manor Phase II Section 1 Location.......: Camp Lejeune, NC Terminology and Solution Boring No......: S-7 Date .............: 10/20/2011 Ksat : Saturated hydraulic conductivity Investigators.: BC/CF File No.........: JX11-111T 0: Steady-state rate of water Flow into the soil Boring Depth.: 2 ft WCU Base. Ht. h: 15.0 cm H: Constant height of water in borehole Boring Dia.....: 8.3 cm WCU Susp. Ht. S: 15.2 cm r: Radius of cylindrical borehole Boring Rad.(r): 4.15 cm VOLUME Volume Out TIME ml ml a hr:min:sec a/ Const. Wit. Ht. H: 30.2 cm Elapsed Time Flow Rate O hr:min:sec) min b mi/min alb Ksat =0[sinh-t(H/r)-(r2/H2+1).5+r/HI/(2pH2) [Glover -- Solution] ------------------- Ksat E uivalent Values---------------- cm/min cm/sec cm/da in/hr ft/da 1790 1:30,00 PM 1780 17701 17601 17501 17401 10 10 10 10 10 1:30:57 PM 1:32.03 PM 1:33:32 PM 1:34:46 PM 1:35:50 PM 0:00:571 0:01:061 001:29 I 001:14 0:01:04 0.951 1.10 1.481 1.23I 1,07 10.53 9.09 6.74 8.11 9.38 0.003 0.0031 0.002 0.003 0.0031 5.54E-05 479E-OSI 3.55E-05I 4.27E-OS 4.94E-05 4.8 4.1 3.1 3.7 4.3 0.0791 0.0681 0.0501 0.0611 0.070l 0.16 0.14 0.10 0.12 0.14 I Natural Moisture: 19.0% USCS Class.: CL % Passing #200 : 52.5% Consistency: Soft ESTIMATED FIELD KSAT:1 0.0031 Depth to an Impermeable Layer: NA 4.62E-051 4.01 0.0651 0.13 Notes: Ksat Class =Moderately Low Structure/Fabric: NA Slope/Landsc: NA Depth to Bedrock ...................: NA Precision PermeametW G E T Solutions, Inc. SATURATED HYDRAULIC CONDUCTIVITY WORKSHEET Sheet No.: 1 of 1 Project Name.: Heroes Manor Phase II Section 1 Location.......: Camp Lejeune, NC Terminology and Solution Boring No......: S-8 Date .............: 10/21/2011 Ksat. Saturated hydraulic conductivity Investigators.: BC/CF File No.........: JX11-111T 0: Steady-state rate of water flow into the soil Boring Depth.: 4 ft WCU Base. Ht. h: 15.0 cm H: Constant height of water in borehole Boring Dia.....: 8.3 cm IWCU Susp. Ht. S: 15.2 cm r: Radius of cylindrical borehole Boring Rad. (r): 4.15 cm Const. Wtr. Ht. H: 30.2 cm Ksat - Qlsinh-t(H/r) - (0H211).5 + r/H) / (2pH2) [Glover Solution) VOLUME ml Volume Out ml a TIME hr:min:sec al Elased Time Flow Rate Q ml/min alb ------- ------------- Ksat Equivalent Values------------------ hr:min:sec min b (cm (cm/sec)(cm/day) in/hr fUda 22001 1 10:00:00 AM I I - - - 21901 10 10.01 05 AM 1 0:01 051 1.08 9.23 0.0031 4.86E-05 4.2 0.069 0.14 21801 10 10:01:55 AMI 0:00 501 0.831 12.00 0.0041 6.32E-05 5.5 0.0901 0.18 2170 101 10.02 50 AM 1 0.00.55 0.921 10.911 0.0031 5.74E-05 5.0 0,0811 0,16 21601 101 10:0149 AM 1 000.59 0.981 10,171 0,0031 5.36E-05 4.6j 0.0761 0.15 2150 10 10:04:48 AMI 00059 0.98 10,17 0.0031 5.36E-05I 4.6 0.0761 0.15 2140 10 10:05:49 AM 00101 1.021 9.84 0.0031 5.18E-05 4.51 0.0731 0.15 2130 10 1006:28 AM 0:00:39 0.65 15.38 0,005 8.10E-05 TO 0,1151 0,23 2120 10 10.07:08 AM 0:0040 0.67 15.00 0.005 7.90E-05 6.8 0.1121 0.22 2110 10 _ 10:07:55 AM 00047 0.78 12.77 0.0041 6.72E-05 5.8 0.0951 0.19 2100 10 10:08:42 AM 0:00:47 0.78 12.77 0.0041 6.72E-05 5.8 0.0951 0.19 20901 10 10:09:36 AM 00054 ago 11.11 0.004 5.85E-05 5.1 0.0831 0.17 I I I I I I I I I I I � I I I I I I I I I I I I I I Natural Moisture: 19.8% % Passing #200 :47.9% 1 ESTIMATED FIELD KSAT:I 0.0041 6.19E-05I 5.31 0.0881 0.18 USCS Class.: SC Consistency: Loose Depth to an Impermeable Layer: NA Notes: Ksat Class =Moderately High Structure/Fabric: NA SlopelLandsc: NA Depth to Bedrock ...................: NA Precision Permeametei' G E T Solutions, Inc. SATURATED HYDRAULIC CONDUCTIVITY WORKSHEET Sheet No. 1 of 1 Project Name.: Heroes Manor Phase II Section 1 Location.......: Camp Lejeune, NC Terminology and Solution Boring No......: S-9 Date .............: 10/20/2011 Ksat : Saturated hydraulic conductivity Investigators.: BC/CF File No.........: JX11-111T O: Steady-state rate of water flow into the soil Boring Depth.: 2 ft WCU Base. Ht. h: 15.0 cm H: Constant height of water in borehole Boring Dia..... : 8.3 cm WCU Susp. Ht. S: 15.2 cm r. Radius of cylindrical borehole Boring Rad. (r): 4.15 cm Const. Wtr. Ht. H: 30.2 cm Ksat = Qlsinh-t(H/r) - (r2/H2+1).5 - r/H) / (2pH2) [Glover Solution) VOLUME ml Volume Out ml a TIME hr:mm:sec a/ Ela sed Time Flow Rate O mllmin alb ------------------- Ksat E uivalent Values------------------ hr:min:sec min b cm/min cm/sec cmlda in/hr ft/da 19001 2:45:00 PM 1890I 10 24525 PMI 00025 0.42 24.00 0.008 1.26E-04 10.91 0.1791 0.36 1880I 10 2.45:48 PM 00023 0,38 26.09 0.008 1.37E-04 11,9 0.1951 0.39 18701 :00 231 0.38 26.09 0.008 1.37E-04 11.91 0.1951 0.39 1860 10 2:46:36 PM 0:00251 0.42 24.00 0,008 1.26E-04 10.9 0,1791 0.36 18501 10 2:46:59 PM 0:00:231 0.381 26.09 0.008 1.37E-04 11.9 0.1951 0.39 18401 10 247:31 PM 0:00:321 0.53 18.75 0.006 9.87E-05 8.5 O. 1401 0.28 1830 10 2.48.09 PM 0:00:381 0.63 15.79 0.005 8.31E-05 7.2 0.1181 0.24 1820 10 24852 PM _ 00043 0.72 13.95 0.004 7.35E-05 6.3 0.1041 0.21 1810 10 2.4928 PM 0:00:36 0.60 16.67 0.005 8.78E-05 7.6 0.1241 0.25 1800 10 2:5009 PM 00041 0.68 14.63 0.005 7.71 E-05 6.7 0.1091 0.22 1790 10 2:50.47 PM 0:00:38 0.63 15.79 0.005 8.31 E-05 7.2 0.118 0.24 I I I I I I I I I I I I I I I I I I I I I I Natural Moisture: 21.8% % Passing #200 : 43.7% ESTIMATED FIELD KSAT:I 0.0061 1.06E-04I 9.21 0.1511 0.30 USCS Class.: SM Consistency: Very Loose Depth to an Impermeable Layer: NA Notes: Ksat Class Moderately High Structure/Fabric: NA Slope/Landsc: NA Depth to Bedrock ...................: NA Precision PermeametW G E T Solutions, Inc. SATURATED HYDRAULIC CONDUCTIVITY WORKSHEET Sheet No.: 1 of 1 Project Name.: Heroes Manor Phase II Section 1 Location.......: Camp Lejeune, NC Terminology and Solution Boring No......: S-10 Date .............: 10/20/2011 Ksat : Saturated hydraulic conductivity Investigators.: BC/CP File No.........: JX11-111T O: Steady-state rate of water flow into the soil Boring Depth.: 2 ft WCU Base. Ht. h: 15.0 cm H: Constant height of water in borehole Boring Dia..... : 8.3 cm WCU Susp. Ht. S: 15.2 cm r: Radius of cylindrical borehole Boring Rad.(r): 4.15 cm Const. Wtr. Ht. H: 30.2 cm Ksat =Q(sinh-1(H/r)-(r2/H2+1).5+r/H)/(2pH2) (Glover Solution) VOLUME ml Volume Out ml a TIME hr:min:sec al Ela sed Time Flow Rate Q mllmin alb --------------- ---- Ksat E uivalent Values ------------------ hr:min:sec min b cri cm/sec cm/da in/hr fVda 160ol 3:1500 PMj I I t 1500 100 3:15.08 PM 0:00,081 0.13 750.00 0.2371 3.95E-03 341.21 5.5981 11.20 14001 100 3:15:19 PM 0:00.11 I 0.18 545.45 0.172 2.87E-03 248.2 4.0711 8.14 1300 100 3:15.29 PM 0:00.10 1 0.17 600.00 0.190 3.16E-03 273.0 4.4781 8.96 12001 100 3:15:39 PM 000.10 0.17 600.00 0.190 3.16E-03 273.01 4.4781 8.96 1100I 100 3:15:49 PM 0:00.101 0.17 600.00 0.190 3.161 273.01 4.4781 8.96 10001 1001 3:16:00 PM 0:00:11 I 0.18 545.451 0.172 2.87E-03 248.2 4.0711 8.14 900 800 700 100 100 100 3:16: 11 PM 3:16:22 PM 3:16:33 PM 0:00:11 0:00.11 0:00:11 0.18 0.18 0.18 545.45 545.45 545.45 0.172 0.172 0.172 2.87E-03 2.87E-03 2.87E-03 248.2 248.2 248.2 4.0711 4.0711 4.0711 8.14 8.14 8.14 6001 100 3:16:45 PM 0:00: 12 0.20 500.00 0.158 2.63E-03I 22T5 3.7321 7.46 500 100 3.16.57 PM 0.00: 12 0.20 500.00 0, 158 2.63E-03I 227.5 3.732 7.46 I I I Natural Moisture: 7.4% % Passing #200 : 4.4% ESTIMATED FIELD KSAT: 0.1801 3.01 E-03I 259.61 4.2591 8.52 USCS Class.: SP Consistency: Very Loose Depth to an Impermeable Layer: NA Notes: Ksat Class =High Structure/Fabric: NA Slope/Landsc: NA Depth to Bedrock ...................: NA Precision Permeametei" Solutions Irtc:r v;`-=' .�?. Virginia Beach Office 204 Grayson Read Virginia Beach, VA 23462 (757) 5 18-1703 Williamsburg Office 1592 Penniman Rd. Suite li Williamsburg, Virginia 23195 (757)564-6452 CLASSIFICATION SYSTEM FOR SOIL EXPLORATION Elizabeth City Office 504 East Elizabeth St. Suite 2 Elizabeth City, NC 27909 (252)335-9765 Standard Penetration Test (SPT), N-value Standard Penetration 'Pests (SPY) were performed in the field in general accordance with ASTNI D 1586. The soil samples were obtained with a standard 1.4" ID_ 2" CLD.. 30" long split -spoon sampler. The sampler was driven with blows of a 140 Ib, hammer falling 30 inches. l'he number of blows required I drive the sa inIII er each 6-inch increment (4 increments for each soil sample) of penetration was recorded and is shown on the baring logs. 'Phesoin of 1)le Second and third Penetration increments is termed the SPT N-value. NON COHESIVE SOILS (SILT. SAND. GRAVII1. rain Combinations) Relative Density Very Loose 4 blows/ft. or less Loose 5 to 10 blows/ft. ledium Dense I to 30 bb:ovs/ft. Dense 31 to 50 blows/h. Very Dense 51 bloi or more Particle Size Identification Boulders 8lnch diameter or more Cobbles 3 to 8 inch diameter Gravel Coarse I to 3 inch diameter Medium IA to I inch diameter fine 11, to'/2 inch diameter Sand Coarse 2,00 min 10 t/, inch (diameter of pencil I.od) Medium OA2 to 2.00 ram (diameter of broon, sra w) Pine 0074 to 0. 421m1, (diameter of hommn hair) Silt O.(102 to 1) 074 rant (cannot see particles) CLASSIFICATION SYMBOLS (ASTM D 2487 and D 2488) Coarse Grained Soils Mole than 50"i, r,,ai l,d on Na. 2(Kl si.ve GW - AVeil-graded Gravel GP- Poorly graded Gravel GW-GM - \Nell -graded G.avd w/Silt GW-GC- Well-gtnded Crawl w/Clay GP -GM - Poorly graded Gravel w/Sih GP -GC - Poorly graded Gravel w/Clay GM -Sih. Gravel GC - Clavey Gravel GC -GM Silty. Clavey Gavel SW - Well -graded Sand SP - Poorly graded Sand SW-SM-\\'.II-graded Sand w/Silt SW -SC - bvell-graded Sand w/Clay SP-SM -Poorly graded Sand w/Silt SP-SC - Poorly graded Sand w/Clay SM - Silty Sand SC - Clavey Sand SC-SM -Silty, Clavey Sand Fine -Grained Soils 5090 m mole passes the A'o. 200 1,,, CL - Lean Clay CL-ML -Sihv Clay ML - Silt OL- Organic Clay/Silt Liquid A it 5(or greutcr CH - Pat Clay MH - Elastic Silt OH - Organic Clay'/Silt Highly Organic Soils PT - Peat w a COHESIVE SOILS (CLAP, SICf and Combinations) Consistency Very Soh 2 blows/G. or less Soft 3 to 4 blows/ft. Medium Stiff 5to8 blows/ft. Stiff 9 to 15 blow/ Very Stiff 16 to 30 blows/ft. Hard 31 blows/ft.., more Relative Proportions Descriptive Term Percent 'fate. 0-5 Pew 5-10 Little 15-25 Some 30 45 Mostly 50-100 Strata Changes In the colunn, "newt iption" on the boring leg, the I.... zonIII lines represent approsinune strata changes. Groundwater Readings Groundwater conditions will vary with enei ron mental variations and seasonal conditions, such as the frequency and magnitude of rainfall patterns, as well as tidal influences and luau -made influences, such as existing s vales, drainage ponds, underdrains and areas of covered soil (paved parking lots, side walks, etc.). Depending on [......III,µ, oI lines (lostion smaller than No. 200 sieve size), coarse -grained soils ore classihed us follows: Less than S Percent C, W, GP. S\V,SP More than 12 [..neat G1\I. GC, SM. SC 5 to 12 percent Borderline cases requiring dual symbols W Plasticity Chart cH Page t of 1 - 0 10 $D 10 d'J 5J W 7D BD DD 1 W GET Revision 12112107 LIQUID LRd IT (LL) (%) DIVISION OF WATER QUALITY INFILTRATION SYSTEM INVESTIGATION Complete and email this form to Vincent. Lewis@ncdenrgov. If there are more than 7 areas to be tested, attach a second sheet. State Soil Scientist Confirmation Visit date/time: Project Name: Heroes Manor at Carolina Sands Phase II Section I County: Onslow County Street Address: Cates Way Directions from the nearest intersection of two major roads: From the intersection of Cates Way and Brewster Blvd., drive south on Cates Way approximately one-half a mile. The proposed site will be at the end of Cates Way straight ahead. >1 acre being disturbed? ®YES ❑NO CAMA Major required? DYES ®NO Consultant Name: Thomas Sauro Phone: 757-355-6640 Consultant Firm Name: Kimley-Horn and Associates Bore Number P3 P4 P5 S10 a Existing Ground Elevation 23 22.5 22 22 b Proposed Bottom Elevation 7 7 14 22 c Difference a minus b 16 15.5 8 0 d Add 2 ft. Min. Bore Depth) 18 17.5 10 2 e Hardpan Depth? N/A N/A N/A N/A Approx. Elev. Of SHWT 17 17 19 18 Max. lowest bottom elev. 6 6 13 21 h Infiltration Rate OK? i Confirmation of SHWT * 18.5 20 21 21 For projects requiring more than 5 hand borings, manpower or equipment to conduct the excavation must be provided by the consultant. *State Soil Scientist Use ONLY Comments Required Attachments: 1. Legible vicinity map. 2. Complete Soils Report 3. PDF formatted site plan with the boring locations to be tested. Site plans should be emailed or hand -delivered only. Illegible faxed maps will not be accepted. All proposed infiltration areas and existing, active utility lines located within the proposed basin/trench must be marked and flagged. If these areas are not flagged, the Soils Scientist reserves the right to decline to do the investigation. If the proposed infiltration system will be located in an area of existing pavement and there is no open area nearby, equipment capable of breaking through the impervious layer must be provided. The soils investigation does not take the place of a soils report prepared by an appropriate professional. The Soils Scientist will only verify the soil conditions that are reported in the Soils Report, and make a determination as to the suitability of the site to meet the infiltration design requirements under NCAC 2H.1000, and assumes no liability should the system fail. S:\WQS\STORMWATER\FORMS\infiltration site visit r-----Revised,3/08 APR. 2 0 ZU1Z L U.S. ARMY CORPS OF ENGINEERS WILMINGTON DISTRICT Action I0.2008 2570 County: Onslow U.S G.S. Quad' Camp Leieune NO"IIFICATION OF.JURISDICIIONAL DETERMINATION Property OwnerlAgent USNIC—Cangt Leleunc Consultant: Geo-Marine Incorporated A(fdress: attn: Mary horenek attn: Jef DeBerry PSC Box 20004 2713 Magruder Blvd, Suite D Camp Leieune. NC 28542 Hampton. VA 23666 Property description Size (acres) + 2000 acres Nearest Town Camp Leiemte Nearest Waterway Northeast and New River Watersheds River Basin White Oak USGS HUC 03030001 Coordinates N 34.7247 W 77.3770 Location description The review area is located within Camp Leieune specifically within Camp Johnson and a project area known as the PPV 1-4 on the opposite banks of the Northeast Creek from Camp Johnson, Onslow Countv. Indicate Which of the Following? Applv: A. Preliminarv, Determination _ Based on preliminary information, there may be wetlands on the above described property. We strongly suggest you have this property inspected to determine the extent of Department of the Army (DA)jurisdiction. To be considered final, a jurisdictional determination must be verified by the Corps. This preliminary determination is not an appealable action under the Regulatory Program Administrative Appeal Process ( Reference 33 CPR Part 331 ). 13. Approved Determination There are Navigable Waters of the United States within the above described property subject to the permit requirements of Section 10 of the Rivers and Harbors Act and Section 404 of the Clean Water Act. Unless there is a change in the law or our published regulations, this determination may be relied upon for a period not to exceed five years from the date of this notification. There are wetlands on the above described property subject to the permit requirements of Section 404 of the Clean Water Act ((:WA)(33 USC § 1344). Unless there is a change in the law or our published regulations, this determination may be relied upon for a period not to exceed five years from the date of this notification. We strongly suggest you have the wetlands on your property delineated. Due to the size of your property and or our present workload, the Corps may not be able to accomplish this wetland delineation in a timely manner. For a more timely delineation, you may wish to obtain a consultant. To be considered final, any delineation must he verified by the Corps. The wetland on your property have been delineated and the delineation has been verified by the Corps. We strongly suggest you have this delineation surveyed. Upon completion. this survey should be reviewed and verified by the Corps. Once verified, this survey will provide an accurate depiction of all areas subject to CWA jurisdiction on your property which, provided there is no change in the law or our published regulations, may be relied upon for a period not to exceed live years. The wetlands have been delineated and surveyed and are accurately depicted on the plat signed by the Corps Regulatory Official identified below on 3/16/2009. Unless there is a change in the law or our published regulations, this determination may be relied upon for a period not to exceed five years from the date of [his notification. There are no «aters of the U.S., to include wetlands, present on the above described property which are subject to the permit requirements of Section 404 of the Clean Water Act (33 USC 1344). Unless there is a change in the law or our published regulations. this determination may be relied upon for a period not to exceed five years from the date of this notification. The property, is located in one of the 20 Coastal Counties subject to regulation under the Coastal Area Management Act (CA:tilr\), You should contact thr Division of Coastal Management in bVa;hingtun, i C t-f 52- �)4(i-G4S.1_tolleterm ne their requirements. 1;, e I of 2 APR 2 0 Z012 Action ID: Placement of dredued or till material within waters of the US and: or wetlands without a Department of' tile Arm', permit may constitute a violation of Section 301 of the Clean Water Act (33 USC § 1311). Iryou have any questionb regarding if ]is determination and/or the Corps regulatory program, please contact Brad Shaver at 910-251 4611. C. Basis For Determination The subject area exhibits wetland criteria as described in the 1987 Corns Delineation Manual and is abutting or represented by relatively permanent xvaterbodies which uitiniately Ilow into the Northeast Creek and New River, both traditional navigable waters of the US. D. Remarks The site was field verified by Emily Hughes anti Brad Shaver on 5/27108. 6/24!08. 7/29/08, 8/12i08, 8/19108.8/26108, 9/9/08, and 9116/08. E. Appeals Infortltation (This information applies only to approved jurisdictional determinations as indicated in B. above) This correspondence constitute; an approved jurisdictional determination for the above described site. if you object to this determination, you may request an administrative appeal under Corps regulations at 33 CFR part 331. Enclosed you will find a Notification of Appeal Process (NAP) fact sheet and request for appeal (RFA) form. If you request to appeal this determination you must submit a completed RFA form to the following address District Engineer. Wilmington Regulatory Division Attn: Brad Shaver. Project Manager, Wilmington Regulatory Field Office 69 Darlington Ave Wilmington. North Carolina 28402-1890 In order for an RFA to be accepted by the Corps. the Corps must determine that it is complete. that it meets the criteria for appeal under 33 C'FR part 331.5, and that it has been received by the District Office within 60 days of the date or the NAP. Should you decide to submit an IZ17A form. it must be received at the above address by 5116/2009. "It is not necessary to submit an RFA form to the District Office if you do not object to the determination in this correspondence."" Corps Regulatory Official: Date 3/16/2009 Expiration Date 3/16/2014 The Wilmington District is committed to providing the highest level ofsupport to the public. To help us ensure we continue to do so, please complete the attached customer Satisfaction Survey or visit h�i: 'www.can.usage.arnrv.mil!WE'II.A\'DSlindcv.htnil to complete the survey online Copy furnished: Charles F. Rigg & Associates, Inc. aun: Charles Riggs, P.L.S P.O. Box 1571) Jacksonville. NC 28i-t I APR 2 0 Z01Z Pare 2 of 2 NOTIFICATION OF ADMINISTRATIVE APPEAL OPTIONS AND PROCESS AiND REQUEST FOR APPEAL. Applicant: USMC - Camp Le eune File Number: 2008 2570 Date: 3/16/2009 Attached is:D See Section below INITIAL PROFFERED PERMIT (Standard Permit or Letter of permission A PROFFERED PERMIT Standard Permit or Letter ofpermission) B PERMIT DENIAL C APPROVED JURISDICTIONAL DETERMINATION D PRFIAMINARY JURISDICTIONAL DETERMINATION E SECTION I - The following identifies your rights and options regarding an administrative appeal of the above decision. Additional information may be found at http://www.usace.anny.mil/ineUfunctions/cw/cecwo/re? or Corps regulations at 33 CFR Part 331. A: INITIAL PROFFERED PERMIT: You may accept or object to the permit. • ACCEPT: If you received a Standard Permit, you may sign the permit document and return it to the district engineer for final authorization. If you received a Letter of Permission (LOP), you may accept the LOP and your work is authorized. Your signature on the Standard Permit or acceptance of the LOP means that you accept the permit in its entirety, and waive all rights to appeal the permit, including its terms and conditions, and approved jurisdictional determinations associated with the permit. • OBJECT: If you object to the permit (Standard or LOP) because of certain tennis and conditions therein, you may request that the permit be modified accordingly. You must complete Section II of this form and return the form to the district engineer. Your objections must be received by the district engineer within 60 days of the date of this notice, or you will forfeit your right to appeal the permit in the future. Upon receipt of your letter, the district engineer will evaluate your objections and may: (a) modify the permit to address all of your concerns. (b) modify the permit to address some of your objections, or (c) not modify the permit having determined that the permit should be issued as previously written. Ater evaluating your objections, the district engineer will send you a proffered permit for your reconsideration, as indicated in Section B below. B: PROFFERED PERMIT: You may accept or appeal the permit • ACCEPT: If you received a Standard Permit, you may sign the permit document and return it to the district engineer for final authorization. Ifyou received a Letter of Permission (LOP), you may accept the LOP and your work is authorized. Your signature on the Standard Permit or acceptance of the LOP means that you accept the permit in its entirety, and waive all rights to appeal the permit, including its terns and conditions, and approved jurisdictional determinations associated with the permit. • APPEAL: If you choose to decline the proffered permit (Standard or LOP) because of certain terms and conditions therein, you may appeal the declined permit under the Corps of Engineers Administrative Appeal Process by completing Section 11 of this form and sending the form to the division engineer. This form must be received by the division engineer within 60 days of the date of this notice. C: PERMIT DENIAL: You may appeal the denial of a permit under the Corps of Engineers Administrative Appeal Process by completing Section 11 of this form and sending the form to the division engineer. This form must be received by the division engineer within 60 days of the date of this notice. D: APPROVED JURISDICTIONAL DETERMINATION: You may accept or appeal the approved JD or provide new information. • ACCEPT: You do not need to notify the Corps to accept an approved JD. Failure to notify the Corps within 60 days of the date of this notice, means that you accept the approved JD in its entirety, and waive all rights to appeal the approved JD. • APPEAL: I f you disagree with the approved JD, you may appeal the approved JD under the Corps of Engineers Administrative Appeal Process by completing Section 11 of this form and sending the form to the district engineer. This form must be received by the division engineer within 60 clays of the date of this notice. --- APR 2 0 lull E: PRELIMINARY JURISDICTIONAL DETERMINATION: You do not need to respond to the Corps regarding the preliminary JD. The Preliminary JD is not appealable. If you wish, you may request an approved JD (which may be appealed), by contacting the Corps district for further instruction. Also you may provide new information for further consideration by the Corps to reevaluate the JD. SECTION II - REQUEST FOR APPEAL or OBJECTIONS TO AN INITIAL PROFFERED PERMIT REASONS FOR APPEAL OR OBJECTIONS: (Describe your reasons for appealing the decision or your objections to an initial proffered permit in clear concise statements. You may attach additional information to this form to clarify where your reasons or objections are addressed in the administrative record.) ADDITIONAL INFORMATION: The appeal is limited to a review of the administrative record, the Corps memorandum for the record of the appeal conference or meeting, and any supplemental information that the review officer has determined is needed to clarify the administrative record. Neither the appellant nor the Corps may add new information or analyses to the record. However; you may provide additional information to clarify the location of information that is already in the administrative record. POINT OF CONTACT FOR QUESTIONS OR INFORMATION: If you have questions regarding this decision If you only have questions regarding the appeal process you and/or the appeal process you may contact: may also contact: Project Manager Mr. Mike Bell, Administrative Appeal Review Officer Brad Shaver CESAD-ET-CO-R 69 Darlington Ave U.S. Army Corps of Engineers, South Atlantic Division Wilmington, NC 28402-1890 60 Forsyth Street, Room 9M15 Atlanta, Georgia 30303-8801 RIGHT OF ENTRY: Your signature below grants the right of entry to Corps of Engineers personnel, and any government consultants, to conduct investigations of the project site during the course of the appeal process. You will be provided a 15 day notice of any site investigation, and will have the opportunity to participate in all site investigations. Date: Telephone number: Si nature of a ellant or a ent. For appeals on Initial Proffered Permits and approved Jurisdictional Determinations send this form to: District Engineer, Wilmington Regulatory Division, Attn: Brad Shaver, Project Manager, Wilmington Regulatory Field Office, P.O. Box 1890, Wilmington, North Carolina 28402-1890 For Permit denials and Proffered Permits send this form to: Division Engineer, Commander, U.S. Army Engineer Division, South Atlantic, Attn: Mr. Nlike Bell, Administrative Appeal Officer, CESAD-ET-CO-R, 60 Forsyth Street, Room 91V115, Atlanta, Georgia 30303-8801 N I Yj Lu Q ow ~w J u) J ll.l W U SCALE: U Q 1' = 100' EXISTING RESIDENTIAL / TEMPORARY DEVELOPMENT - HAUL ROAD (PHASE 1) \ \ TEMPORARY WETLANDS + IMPACT (0.25 AC) +Q t \ d +++ EXISTING WETLANDS F180 +� i 81 V CAMPLEJEUNE _ UNITEOSTATES MARINE CORPS BASE + PROPOSED ` \ ++ RESIDENTIAL + DEVELOPMENT \ J ++ (PHASE II) . 17 ++ FIGURE 4 PROPOSED TEMPORARY WETLANDS IMPACT HEROES MANOR PHASE 11 AT CAMP LEJEUNE, ONSLOW COUNTY, NORTH CAROLINA April.l9; 2012 n n) M V I IGmIe -Hom o — I ��� and Associates, Inc. Nelson, Christine From: Tom.Sauro@kimley-horn.com Sent: Wednesday, April 25, 2012 12:54 PM To: Nelson, Christine; Erin.Burdick@kimley-horn.com Cc: gscola@lpsi.com; Russell, Janet Subject: RE: ownership for Hero's Manor Thanks Christine. Tom Sauro Kimley-Horn and Associates, Inc. Dir: 757-355-6640 Cell: 757-343-3307 From: Nelson, Christine [mailto:christine.nelson@ncdenr.gov] Sent:, Wednesday, April 25, 2012 12:34 PM To: Sauro, Tom; Burdick, Erin Cc: gscola@lpsi.com; Russell, Janet Subject: RE: ownership for Hero's Manor Thank you, that was what I was looking for. I can now process the transfer and pass it along for signature. As soon as that is accomplished, the modification will be logged in. Thanks again, Christine Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties unless the content is exempt by statute or other regulation. From: Tom.Sauro@kimlev-horn.com fmailto:Tom.Sauro@kimlev-horn.com1 Sent: Wednesday, April 25, 2012 11:40 AM To: Nelson, Christine; Erin. Burdick@kimley-horn.com Cc: gscola@Ipsi.com Subject: RE: ownership for Hero's Manor Christine, I have attached a resolution from 2010, that lists R. Jarl Bliss as an Officer of MAMFC and can act on behalf of the Company (Lincoln No. 2073). This should be sufficient I would think for you to accept. Please let us know. Tom Sauro Kimley-Horn and Associates, Inc. Dir: 757-355-6640 Cell: 757-343-3307 From: Nelson, Christine[mailto:christine.nelsoncd)ncdenr.aov] Sent: Wednesday, April 25, 2012 8:31 AM To: Burdick, Erin Cc: Sauro, Tom; gscola@losi.com Subject: RE: ownership for Hero's Manor Erin, That's a good start, but it doesn't tell me who is responsible for each of those entities. Documentation is needed to identify the responsible party for each entity. For instance, the NC Secretary of State website identifies that Lincoln Family Communities, LLC is a member of Mid -Atlantic Military Family Communities, LLC. Meeting minutes, Articles of Incorporation (or the Organization), or some other official documentation is needed to support who the responsible party is for Lincoln No. 2073 LP and Lincoln No. 2073, Inc. Christine Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties unless the content is exempt by statute or other regulation. From: Erin. Burdick(aikimley-horn.com fmailto:Erin.Burdick(alkimley-horn.com] Sent: Tuesday, April 24, 2012 5:19 PM To: Nelson, Christine Cc: Tom. Sauro(a)kimley-horn.com; gscola@lpsi.com Subject: RE: ownership for Hero's Manor Christine; Attached are the certificates of good standing from TX for Lincoln Property Company NO. 2073 LP and Lincoln No. 2073. Please let us know if you need any additional information. Thanks, Erin Burdick, EIT Kimley-Horn and Associates, Inc. Direct: 757.355.6645 From: Nelson, Christine fmailto:christine.nelson(c ncdenr.aovI Sent: Friday, April 20, 2012 9:36 AM To: Sauro, Tom; Burdick, Erin; gscola(a)Ipsi.com Subject: RE: ownership for Hero's Manor Not all of the organizations need to be registered with North Carolina, just the one to be listed on the permit. However, I do need to be able to connect the dots, so to speak. If these organizations aren't registered in NC, I will need official documentation demonstrating that they are registered somewhere and who the responsible party is (could be an LLC, could be Mr. Bliss). Christine Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties unless the content is exempt by statute or other regulation. From: Tom. Sauro(alkimlev-horn.com Finailto:Tom.Sauro(alkimley-horn.coml Sent: Friday, April 20, 2012 9:30 AM To: Nelson, Christine; Erin. Burdick(alkimley-horn.com; gscolaalpsi.com Subject: RE: ownership for Hero's Manor Christine, help us to understand what needs to be registered in North Carolina please. We know the first two are registered, do all need to be registered? Gary, perhaps you can shed some light on this as well. Tom Sauro Kimley-Horn and Associates, Inc. Dir: 757-355-6640 Cell: 757-343-3307 From: Nelson, Christine rmailto:christine.nelson(a)ncdenr.gov] Sent: Friday, April 20, 2012 9:07 AM To: Sauro, Tom; Burdick, Erin Subject: ownership for Hero's Manor Todd/Erin, I'm trying to process the transfer request so the modification to SW8 090819 can be logged in today. However, I'm having trouble working through the company list to get to the VP. The owner information provided with the application showing the connections is helpful, but I'm having trouble getting the documentation to support the corporations are registered and in good standing. Looking at the NC Secretary of State, I get the following connections (working backwards): Mid -Atlantic Military Family Communities, LLC Lincoln Family Communities, LLC, member Lincoln No 2073 LP, Member This last one is where the trail runs cold since this one isn't registered with NC but appears to be registered in TX. I don't have access to TX records. This is also a different organization than listed on the provided owner sheet. Can you please help me by providing the supporting information? This information is required per Section 111.5 of the transfer form. Thank you, Christine Christine Nelson Environmental Engineer State Stormwater Program NC Division of Water Quality 127 Cardinal Drive Ext. Wilmington, NC 28405 Phone:910-796-7323 Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties unless the content is exempt by statute or other regulation. North Carolina Secretary of State Page 1 of 1 North Carolina Elaine F. Marshall DEPARTMENT OFTFIE Secretary SECRETARYOFS' TATE PO Box 29622 Raleigh, NC 27626-0622 (919)807.2000 Date: 4/20/2012 Click here to: View Document Filings I File an Annual Report ©J Print a Pre -populated Annual Report Fillable PDF Form I Amended A Previous Annual Report Corporation Names Name Name Type INC MID -ATLANTIC MILITARY LEGAL FAMILY COMMUNITIES LLC Limited Liability Company Information SOSID: 1087723 Status: Current -Active Effective Date: 3/6/2009 Annual Report Due Date: Citizenship: FOREIGN State of Inc.: DE Duration: PERPETUAL Annual Report Status: CURRENT Registered Agent Agent Name: CT CORPORATION SYSTEM Office Address: 150 FAYETTEVILLE ST., BOX 1011 RALEIGH NC 27601 Mailing Address: 150 FAYETTEVILLE ST., BOX 1011 RALEIGH NC 27601 Principal Office Office Address: 2000 MCKINNEY AVE. #1000 DALLAS TX 75201 Mailing Address: P.O. BOX 1920 DALLAS TX 75221 Officers Title: MEMBER Name: LINCOLN FAMILY COMMUNITIES LLC Business Address: PO BOX 1920 DALLAS TX 75221 This website is provided to the public as a part of the Secretary of State Knowledge Base (SOSKB) system. Version: 2594 http://www.secretary.state.nc.us/corporations/Corp.aspx?PitemId=9069961 4/20/2012 OWNER: MID -ATLANTIC MILITARY FAMILY COMMUNITIES LLC, a Delaware limited liability company By: Lincoln Family Communities, LLC, a Delaware limited liability company, its Managing Member By: Lincoln Property Company No. 2073 Limited Partnership, a Texas limited partnership, its Managing Member By: Lincoln No. 2073, Inc., a Texas corporation, its Managing General Partner By. Name: R. Jai Bli s Y) Title: Vice President ;APR 'L 0 ZUIZ LINCOLN PROPERTY COMPANY March 28, 2012 Christine Nelson NCDENR Division of Water Quality Wilmington Regional Office 127 Cardinal Drive Extension Wilmington, NC 28405 Subject: Transfer of Stormwater Permit SW8 090815 Dear Ms, Nelson: As you know, Mid -Atlantic Military Family Communities, LLC (MAMFC) is the lessee of approximately 221± acres of property within the Marine Corps Base Camp Lejeune limits. As the lessee, MAMFC has been solely responsible for the construction of the project known as "Lincoln Park Residential Development" since its inception and accepts the project as -is. It is MAMFC's desire to transfer Stormwater Permit SW8 090815 from the current Permit Holder; MCB Camp Lejeune to MAMFC, LLC as soon as practical. If you have any questions, please do not hesitate to contact Gary Scola of my office at (703) 674-2587. Sincerely, Mid -Atlantic Military Family Communities, LLC x, R. Jarl Blis Vice President LINCOIN PPOPF.IiIY CONIMNY 200 FAIRIIROOK DRIVE Sum. 101 tlncru,ON, VA 20170 (703) 83G-1900 IVED APR 1 J 2012 EXECUTION COPY THIRD AMENDED AND RESTATED LIMITED LIABILITY COMPANY OPERATING AGREEMENT OF MID -ATLANTIC MILITARY FAMILY COMMUNITIES LLC PLEASE DO NOT RELEASE and DO NOT DISTRIBUTE THE INFORMATION INCLUDED IN THIS TRANSMITTAL SHALL NOT BE RELEASED BY ANY PARTY OUTSIDE OF THE U.S. GOVERNMENT WITHOUT THE WRITTEN PERMISSION OF THE DEPARTMENT OF THE NAVY AND ALL INFORMATION SHOULD BE TREATED AS CONFIDENTIAL PROPRIETARY INFORMATION PURSUANT TO FEDERAL LAW INCLUDING 10 U.S.C. §2306A AND 48 CFR PART 24. EFFECTIVE AS OF SEPTEMBER 30, 2010 ppR 402268998 THIRD AMENDED AND RESTATED LIMITED LIABILITY COMPANY OPERATING AGREEMENT OF MID -ATLANTIC MILITARY FAMILY COMMUNITIES LLC THIS THIRD AMENDED AND RESTATED LIMITED LIABILITY COMPANY OPERATING AGREEMENT (this "Agreement') for MID -ATLANTIC MILITARY FAMILY COMMUNITIES LLC (the "Company") is made as of this 29th day of September, 2010, and effective September 30, 2010 (the "Third A&R Effective Date"), by and between LINCOLN FAMILY COMMUNITIES, LLC, a Delaware limited liability company ("LFC"), as the managing member (the "Managing Member"), and the UNITED STATES OF AMERICA, Department of the Navy (the "DoN"), as the non -managing member (the "Navy Member"). WITNESSETH: WHEREAS, the United States Congress, through Subtitle A - Military Housing Privatization Initiative of the 1996 Defense Authorization Act, P.L. 104-106 110 Stat. 186, has provided alternative authorities for acquisition and construction of military housing; WHEREAS, pursuant to such authorization, the DoN issued a Request for Qualification and Request for Proposals N62470-04-RP-0014, including amendments (as amended, the "Original Mid -Atlantic RFP"), for creation of a company for the development and operation of housing in support of DoN operations in the Navy Region Mid -Atlantic; WHEREAS, LFC responded to the Original Mid -Atlantic RFP, and submitted its final offer dated August 13, 2004, as amended September 28, 2004, to design, finance, demolish, construct, renovate, own, manage, acquire, lease, operate and maintain the Original Mid -Atlantic Project; WHEREAS, with respect to the Original Lejeune Project, the DoN issued an Invitation for Proposal for Mid -Atlantic Region Housing Privatization Phase III MCB Camp Lejeune (Jacksonville, NC) Solicitation No. N62470-08-RP-00027 dated February 15, 2008 (the "Original Lejeune IFP"), for the development and operation of housing in support of DoN operations at Marine Corps Base (MCB) Camp Lejeune, North Carolina, and the Company responded to the Original Lejeune IFP; WHEREAS, the Company responded to the Original Lejeune IFP, and submitted its final offer in response thereto dated May 17, 2008 (including any amendments and/or supplements thereto), for the development of certain housing units and construction of a school at Camp Lejeune Marine Corps Base, Jacksonville, North Carolina; WHEREAS, with respect to the Additional Mid -Atlantic Project, the DoN issued an Invitation for Proposal Solicitation No. N62470-08-RP-00035 dated September 4, 2008 and amendments thereto (the "Additional Mid -Atlantic IFP"); WHEREAS, the Company responded to the Additional Mid -Atlantic IFP, and submitted its final offer dated October 6, 2008, including, without limitation, the appendices, to design, 401340402 ARTICLE IV: MANAGEMENT OF THE COMPANY Section 4.01 Commitment of the Managing Member The Managing Member shall devote its full time and effort exclusively to the business of the Company; discharge its duties in good faith; perform all duties and responsibilities with skill and care; and in all endeavors, perform in a commercially reasonable manner to effectuate the purposes of the Company and the Managing Member's covenants herein. The Managing Member shall have responsibility for the safekeeping and use of all funds and assets of the Company, whether or not in its immediate possession and control. The Managing Member shall not employ, or permit any other to employ such funds or assets in any manner except for the exclusive benefit of the Company, or otherwise, in accordance with this Agreement and the Loan Documents. Section 4.02 Rights and Responsibilities of the Managing Member (a) General Conditions. Save and except for the obligations and responsibilities of the Navy Member specifically set forth in this Agreement, the Managing Member shall be responsible for the management of the Company with the goal of accomplishing the Purposes of the Company as more particularly described throughout this Agreement, including attachments. Subject to the terms and conditions of this Agreement, the Managing Member shall maintain high quality operations, management and maintenance of the Project over the Term of this Agreement. The Managing Member shall use commercially reasonable efforts to cause the Project to be developed, constructed, renovated, maintained, leased, operated and managed in a first-class manner, employing the standard of care rendered by companies performing similar services for market rate residential rental property similar to the Project. The Managing Member shall be responsible for enforcing the terms and provisions of all agreements entered into by the Company, or for the Company's benefit, for accomplishing the Purposes of the Company, as described above, including, but not limited to, the Guaranty and contracts for completion of the Project in accordance with the Project Completion Schedules. Notwithstanding any other provision in this Agreement, the Managing Member's delegation of its obligations to a third party or Affiliate will not operate to relieve the Managing Member of any obligations arising under this Agreement. (b) Management and Control. Subject to any other provisions of this Agreement regarding the specific obligations of the Managing Member, the Managing Member shall have sole and exclusive management and control of the business of the Company. The Managing Member shall make all decisions regarding the affairs of the Company. The Managing Member shall have all the rights, powers and authority of a managing member not prohibited by the Act or applicable law. The signature or other action of the Managing Member acting as such shall be the signature or other action of the Company. Except as otherwise expressly provided in this Agreement, the Managing Member is granted the right, power and authority to do, on behalf of the Company, either directly or through an Affiliate, all things which are necessary, proper or desirable, in the Managing Member's sole but reasonable discretion, to carry out its duties and responsibilities and accomplish the Company's Purposes, including, but not limited to, the following: 402268998 17 (i) To repay, satisfy and discharge debts, liabilities and other obligations of the Company not prohibited by the Act for a limited liability company; (ii) To expend the capital and revenues of the Company in the furtherance of the Purposes of the Company and in accordance with this Agreement; (iii) To employ, and dismiss from employment, any and all employees, agents, independent contractors, attorneys, property managers and accountants, including Affiliates of the Managing Member; (iv) To purchase, at the expense of the Company, such liability, casualty, property, renter's and other insurance in such amounts as the Ground Leases, the Loan Documents, Project Lender or federal, state or local governments may require, or if greater, as the Managing Member deems advisable, in its reasonable business judgment, to protect the Company Assets against loss or claims of any nature. The Managing Member shall provide the Navy Member with copies of all insurance renewals or cancellations. All insurance policies maintained by the Company shall name the Managing Member and the Navy Member and such other parties as required under the Loan Documents as an additional insured, mortgagee and/or loss payee, as the case may be, and provide, further, that they may not be cancelled except upon at least thirty (30) days' prior written notice to the Navy Member. Any significant change in coverage, as determined by the Managing Member in its reasonable discretion, shall require the written Approval of the Navy Member, which shall not be unreasonably withheld or delayed; (v) To deposit the funds of the Company as required by the Loan Documents and otherwise to deposit funds of the Company in interest -bearing or non -interest -bearing accounts at federally insured institutions. The Company funds shall not be commingled with the funds of any other Person. Withdrawals shall be made upon such signatures as the Managing Member shall designate, or as further described in this Agreement; (vi) To sue and be sued, complain, defend, arbitrate, settle or compromise with respect to any claim in favor of or against the Company, in the name and on behalf of the Company, or resort to legal action on, or otherwise adjust, claims or demands of or against the Project or the Company; (vii) To determine that any cash receipts of the Company shall be added to the Gross Operating Revenue, and subject to the requirements of the Loan Documents, to distribute the Gross Operating Revenue of the Company to the Managing Member and Navy Member in accordance with Section 5.03; (viii) To determine that any proceeds from Capital Transactions, including refinancing or sale of Company Assets, or any other cash proceeds of the 402268998 18 Company, shall, subject to the requirements of the Loan Documents, be distributed to the Managing Member and Navy Member in accordance with Article V; (ix) To keep, or cause to be kept, the books and records required by this Agreement and the Loan Documents; (x) To prepare and deliver, or cause to be prepared and delivered, the reports required by this Agreement and the Loan Documents; (xi) To lease the Housing Units in compliance with the provisions of Section 4.020); (xii) To execute promissory notes, mortgages, deeds of trust, assignments of the Company Assets, and such other security instruments and other agreements and documents as the Project Lender may require to evidence, govem or secure payment of Project Debt for the purposes of development, construction, ownership and operation of the Project, which may contain provisions for consent to judgment, waiver of appraisal, consent to executory process, and other provisions customarily found in security devices under applicable law; (xiii) To acquire, at the expense of the Company, the Fee Properties and the Divestiture Properties, to encumber the Fee Properties with the Land Use Restriction Agreement, and to execute, acknowledge and deliver such documents as may be required or as the Managing Member deems advisable, in its reasonable business judgment, to acquire the Fee Properties and the Divestiture Properties; and (xiv) To sell, at the expense of the Company, the Divestiture Properties, and to execute, acknowledge and deliver such documents as may be required or as the Managing Member deems advisable, in its reasonable business judgment, to sell the Divestiture Properties. (c) Ground Leases. The Managing Member, on behalf of the Company, has executed (i) the Mid -Atlantic Ground Lease, the executed form of which is attached hereto as Exhibit E-I and (ii) the Lejeune Ground Lease, the executed form of which is attached hereto as Exhibit E-2. (d) Divestiture Properties. The Managing Member shall, upon written request of the Navy Member, use commercially reasonable efforts to sell the Divestiture Properties. If the Managing Member identifies a purchaser, the applicable Divestiture Property will be released from the Mid -Atlantic Ground Lease and the Navy Member will convey such Divestiture Property to the Company pursuant to a quitclaim deed in the form attached hereto as Exhibit D, and the Company will then sell such Divestiture Property to the purchaser identified by the Managing Member. The Net Sales Proceeds from the sale of any Divestiture Property will be deposited in the ORA or in the PRA as directed by the Navy Member. (e) Assignment. The Managing Member in its individual capacity and in its capacity as the Managing Member of the Company has executed the Assignment Agreement. 402268998 19 . i ... .. - IN WITNESS WHEREOF, the parties -hereto have executed this Agreement as of theday and year first above written. MANAGING MEMBER: Lincoln Family Communities, LLC, a Delaware limited liability company By: Lincoln Property Company No. *2073 Limited Partnership, a Texas limited partnership, its Managing Member By: Lincoln No. 2073, Inc., a Texas corporation, its Mara ' eral Partner By: Name: R Jar liss Title: Vice President NAVY MEMBER The United States of America By: Karen P. Ayers, Acting Director Special Venture Acquisition Naval Facilities Engineering Command Department of the Navy (Signature Page to Third Amended and Restated Limited Liability Company Operating Agreement] I IN WITNESS WHEREOF, the parties hereto have executed this Agreement as of the day andyear fast above written. MANAGING MEMBER: Lincoln Family Communities, LLC, a Delaware limited liability company By: Lincoln Property Company No. 2073 Limited Partnership, a Texas limited partnership, its Managing Member By: Lincoln No. 2073, Inc., a Texas corporation, its Managing General Partner By: Name: R. Jarl Bliss Title: Vice President NAVY MEMBER: The United States of America By:—\ Karen P. Ayers, A ' ector Special Venture Acquisition Naval Facilities Engineering Command Department of the Navy [Signature Page to Third Amended and Restated Limited Liability Company Operating Agreement] EXECUTION COPY AMENDED AND RESTATED REAL ESTATE GROUND�LEASfAND CONVEYANCE OF FACILITIES United States of America, Department of the Navy, As the Government And Mid -Atlantic Military Family Communities LLC, As the Lessee PLEASE DO NOT RELEASE and DO NOT DISTRIBUTE The information included in this transmittal shall not be released by any party outside of the U.S. Government without the written permission of the Department of the Navy and all information should be treated as confidential proprietary information pursuant to federal law including 10 U.S.C. §2306a and 48 CFR Part 24. Hr� y 'j 2012 #402270935 AMENDED AND RESTATED REAL ESTATE GROUND LEASE AND CONVEYANCE OF FACILITIES This Amended and Restated Real Estate Ground Lease and Conveyance of Facilities (this "Lease"), made as of this 30`s day of September, 2010 (the "Effective Date"), by and between the United States of America, Department of the Navy (the "Government" or "DON") and Mid -Atlantic Military Family Communities LLC, a Delaware limited liability company (the "Lessee"). This Lease amends and restates, in full, as of the Effective Date, that certain Real Estate Ground Lease and Conveyance of Facilities dated as of December 22, 2009 (the "Original Lease") between the Government and Lessee. It is understood and agreed by the parties hereto that any rights or obligations that accrued under or in connection with the Original Lease prior to the Effective Date shall be governed by the Original Lease, and any rights or obligations that accrue under or in connection with this Lease from and after the Effective Date shall be governed by this Lease. Capitalized terms used herein have the meaning set forth in Article 29. WITNESSETH WHEREAS, Lincoln Family Communities, LLC ("LFC" or, in its capacity as the manager and a member under the Operating Agreement referred to below, the "Managing Member") and the Government, as a member, formed Mid -Atlantic Military Family Communities LLC (the "Company") and entered into that certain Limited Liability Company Operating Agreement of Mid -Atlantic Military Family Communities LLC dated as of August 1, 2005, as amended (i) pursuant to that certain First Amendment to Limited Liability Company Operating Agreement of Mid -Atlantic Military Family Communities LLC dated as of September 20, 2007, and (ii) pursuant to that certain Second Amendment to Limited Liability Company Operating Agreement of Mid -Atlantic Military Family Communities LLC dated as of March 3, 2008, and as amended and restated pursuant to that certain Amended and Restated Limited Liability Company Operating Agreement of Mid -Atlantic Military Housing Family Communities LLC dated as of December 22, 2009, as further amended and restated pursuant to that certain Second Amended and Restated Limited Liability Company Operating Agreement of Mid - Atlantic Military Housing Family Communities LLC dated as of February 1, 2010, and as further amended and restated pursuant to that certain Third Amended and Restated Limited Liability Company Operating Agreement of Mid -Atlantic Military Housing Family Communities LLC dated as of September 30, 2010 (the "Operating Agreement", as may be further amended); WHEREAS, LFC, as the Managing Member, executed that certain Real Estate Ground Lease and Conveyance of Facilities dated August 1, 2005 ("Original Mid -Atlantic Ground Lease") and assigned LFC's leasehold interest, rights, liabilities and obligations under the Original Mid -Atlantic Ground Lease to the Lessee pursuant to that certain Omnibus Assignment, Assumption, Consent and Release Agreement effective as of August 1, 2005 (the "Assignment"); WHEREAS, the Government and the Lessee amended the Original Mid -Atlantic Ground Lease pursuant to that certain First Amendment to Real Estate Ground Lease and Conveyance of #402270935 WHEREAS, the Government and the Lessee acknowledge that the Original Indenture was amended by that certain Amended and Restated Indenture of Trust dated as of December 22, 2009 (the "Amended Indenture"), to reflect the addition of the Lejeune Project to the Development; WHEREAS, the Government and the Lessee acknowledge that the Amended Indenture was amended by that Second Amended and Restated Indenture of Trust dated as of February 1, 2010 (the "Second Amended Indenture"), to reflect the addition of the Additional Mid -Atlantic Project to the Development; WHEREAS, the Government and the Lessee acknowledge that the Second Amended Indenture shall be further amended by that certain Third Amended and Restated Indenture of Trust dated as of the Effective Date in connection with the Lessee's acquisition of an interest in the Additional Lejeune (2010) Leased Premises (as further supplemented, the "Indenture"); WHEREAS, pursuant to this Lease and the Operating Agreement, the Company will, among other things, lease, acquire, design, finance, demolish, construct, renovate, own, develop, manage, operate and maintain residential units and related improvements comprising one or more housing projects in support of DON operations, including the design, development and construction of an elementary school, on the Leased Premises (as defined below) and perform any activities that are related to or incidental to that business; and WHEREAS, the Government and the Lessee may be referred to jointly as the "Parties" and each separately as a "Party." NOW, THEREFORE, for the consideration set forth below and subject to the terms, conditions, covenants and agreements set forth in this Lease, the Parties, intending to be legally bound, agree as follows: 1. LEASE OF LAND AND CONVEYANCE OF EXISTING IMPROVEMENTS 1.1 Land and Appurtenances. The Government hereby leases exclusively to the Lessee, and the Lessee hereby leases from the Government, on the terms and conditions set forth herein, certain land, as more particularly described in Exhibit A-1 and depicted upon the survey attached at Exhibit B-1 (the "Original Lejeune Land") and Exhibit A- 2 and depicted upon the survey attached at Exhibit B-2 (the "Additional Lejeune (2010) Land"). Exhibits A-1 and A=2 and Exhibits B-1 and B=2 are attached hereto and made a part hereof and the land described therein is referred to herein collectively as the "Land". The Government leases the Land to Lessee together with all and singular appurtenances, rights, privileges and easements unto the Land belonging or in any way thereto appertaining including, but not limited to, the right to all merchantable timber (subject to the terms of Section 7.4 of this Lease) and the right of access to and use of the streets, roads, electric, gas, telephone, water and sewer and other utility facilities now or in the future appurtenant to, serving or benefiting the Original Lejeune Land (collectively, the "Original Lejeune Appurtenances") and the Additional Lejeune (2010) Land (collectively, the "Additional Lejeune (2010) Appurtenances", and 3 4402270935 together with the Original Lejeune Appurtenances, the "Appurtenances"). Fee title to the Land shall continue to vest with the Government. 1.2 Improvements. The Government hereby grants, sells, transfers and conveys to the Lessee all facilities and improvements, including the existing residential units and any equipment, alterations, additions, utilities, infrastructure and attached fixtures: 1.2.1 located in, on and under the Original Lejeune Land on December 22, 2009 other than (x) electric, gas, water, sewer and other utility facilities for which the Government has retained any ownership interest and maintenance responsibility pursuant to Article 19, (y) the Excluded Equipment and, (z) all Existing Environmental Equipment (the "Original Lejeune Existing Improvements"); and 1.2.2 located in, on and under the Additional Lejeune (2010) Land on the Effective Date other than (x) electric, gas, water, sewer and other utility facilities for which the Government has retained any ownership interest and maintenance responsibility pursuant to Article 19, (y) the Excluded Equipment and, (z) all Existing Environmental Equipment (the "Additional Lejeune (2010) Existing Improvements", and together with the Original Lejeune Existing Improvements, the "Existing Improvements"). 1.2.3 Title to the Existing Improvements and all improvements constructed by or at the request of the Lessee, except as otherwise set forth in Article 19, that are located in, on or under the Original Lejeune Land (the "Original Lejeune Additional Improvements") and the Additional Lejeune (2010) Land (the "Additional Lejeune (2010) Additional Improvements", and together with the Original Lejeune Additional Improvements, the "Additional Improvements"), and the Personal Property shall vest in and belong to the Lessee subject to the terms of this Lease. 1.2.4 Upon the Term Expiration Date all Improvements and Personal Property located thereon shall be abandoned in place by the Lessee and become the property of the then -fee owner of the Land. The Original Lejeune Existing Improvements and the Original Lejeune Additional Improvements shall be referred to herein as the "Original Lejeune Improvements" and the Additional Lejeune (2010) Existing Improvements and the Additional Lejeune (2010) Additional Improvements shall be referred to herein as the "Additional Lejeune (2010) Improvements". Collectively, the Original Lejeune Improvements and Additional Lejeune (2010) Improvements shall be referred to herein as the "Improvements". 1.3 Leased Premises. The Original Lejeune Land, the Original Lejeune Improvements and the Original Lejeune Appurtenances may be referred to herein as the "Original Lejeune Leased Premises", and the Additional Lejeune (2010) Land, the Additional Lejeune (2010) Improvements and the Additional Lejeune (2010) Appurtenances may be referred to herein as the "Additional Lejeune (2010) Leased Premises". 4 #402270935 Collectively, the Original Lejeune Leased Premises and the Additional Lejeune (2010) Leased Premises may be referred to herein as the "Leased Premises". 1.4 Personal Property: The Government: 1.4.1 as of the Original Lejeune Leased Premises Term Beginning Date, sold, transferred and conveyed to the Lessee all of the Government's right, title and interest in and to all existing equipment, appliances, furnishings, and other movables appurtenant to the Original Lejeune Leased Premises, including those listed on Exhibit D attached hereto (the "Original Lejeune Personal Property"); and 1.4.2 as of the Effective Date, further hereby sells, transfers and conveys to the Lessee all of the Government's right, title and interest in and to all existing equipment, appliances, furnishings, and other movables appurtenant to the Additional Lejeune (2010) Leased Premises, including those listed on Exhibit D attached hereto (the "Additional Lejeune (2010) Personal Property", and together with the Original Lejeune Personal Property, the "Personal Property") for the consideration set forth in this Lease, the sufficiency and adequacy of which are hereby acknowledged by the Government. 1.5 This Lease, the Leased Premises and the Personal Property are subject to those encumbrances disclosed on Exhibit C attached hereto and all matters in land records existing as of the date hereof (collectively, the "Existing Encumbrances"). The Government has no knowledge of any encumbrances other than Existing Encumbrances. 1.6 A portion of Lessee's Construction Obligations involves the construction of an elementary school (the "School") on a portion of the Land generally known as the "School Construction Area" and described on the site plan attached hereto as Exhibit G (the "School Construction Area"). Upon Lessee and the Government's agreement in writing that the School Work to be performed on the School Construction Area has achieved Final Completion, and provided the Lessee has caused to be performed a survey, acceptable to the Government, of such School Construction Area (as surveyed, such area being known as the "School Release Parcel"), this Lease shall terminate with respect to such School Release Parcel (the "School Parcel Termination Date"). Upon the School Parcel Termination Date, all Improvements and personal property located on the School Release Parcel shall be abandoned in place by Lessee and become the property of the then fee owner of the School Release Parcel. Following the School Parcel Termination Date, all references to the Leased Premises, Land, Improvements and the Appurtenances shall be deemed to exclude the School Release Parcel, any Improvement in, on and under the School Release Parcel and any personal property located therein. With respect to the School Release Parcel, the Lessee and Government shall execute an amendment to this Lease terminating this Lease as to the School Release Parcel, and neither party shall have any further obligation under this Lease with respect to such School Release Parcel (other than any obligation which would otherwise survive termination of this Lease). With respect to the School Release Parcel, upon the 5 9402270935 Government prior to such plan being implemented by the Lessee. If the Government does not respond to such request within fifteen (15) business days then such amended environmental plan shall be deemed approved by the Government. 13. OPERATION AND MAINTENANCE OF LEASED PREMISES 13.1 The Lessee shall operate and maintain the Leased Premises in conformance with the Development/Management Obligations and this Lease. Except for the Government Matters and those matters and conditions that the Lessee is not responsible for addressing pursuant to Articles 12, 15 and 16, the Lessee shall, at all times and at no expense to the Government, protect, preserve, maintain and repair the Leased Premises, and keep them in good order and condition (reasonable wear and tear and damage by casualty excepted, except as provided herein). The Lessee shall at all times exercise due diligence in protecting the Leased Premises, including Improvements, against damage or destruction other than the Existing Improvements which are to be demolished as part of the Development. 13.2 The Lessee shall pay or cause to be paid, the bills and obligations of the Leased Premises, prior to the same becoming delinquent, so as to keep the Leased Premises free from liens other than those permitted by this Lease; however, if the Lessee in good faith desires to contest the same, the Lessee shall be privileged to do so, but in such case the Lessee hereby agrees to indemnify and save the Government harmless from all liability for damages occasioned thereby and shall, in the event of a judgment of foreclosure on said lien, cause the same to be discharged and released prior to the execution of such judgment. In the event the Government reasonably should consider its interest endangered by any such liens and should so notify the Lessee and if the Lessee should fail to provide adequate security for the payment of such liens, in the form of a surety bond, cash deposit or cash equivalent, or indemnity agreement reasonably satisfactory to the Government within thirty (30) days after such notice, then the Government, at the Government's sole discretion, may discharge such liens and recover from the Lessee as additional rent under this Lease the amounts paid, with interest thereon from the date paid by the Government until repaid by the Lessee at the rate of ten percent (10%) per annum. 13.3 The Lessee shall at all times maintain or cause to be maintained in good and serviceable condition all roads and streets that are located on the Land and not being managed by the Government as set forth in Article 19, all curbing, sidewalks, parking areas and access drives located on and exclusively serving the Land, provided that if any portion of the foregoing are not in good and serviceable condition on the Term Beginning Date, the Lessee shall not be obligated to bring same into such condition except to the extent expressly contemplated by the Development/Management Obligations. 13.4 Unless Article 17 applies or expressly contemplated by the Development/Management Obligations, (a) any Government owned real or personal property damaged or destroyed by the Lessee incident to the Lessee's use and occupation of the Leased Premises shall be promptly repaired or replaced by the Lessee to the reasonable satisfaction of the Government; or (b) in lieu of such repair or replacement, the Lessee shall, if so required 35 #402270935 by the Government, pay to the Government an amount sufficient to compensate for the actual reasonable costs incurred by the Government by reason of damage or destruction of such Government property. 13.5 The Lessee shall obtain, to the extent required by Applicable Laws, all federal, state and local permits required in connection with the Development of the Leased Premises, and any other approvals required for the Permitted Uses of the Leased Premises. Notwithstanding the foregoing, Lessee shall not be required to obtain any permits or approvals that the Government, under Applicable Laws, (i) has agreed to provide or maintain under the terms of this Lease, (ii) is responsible as the fee owner of the Leased Premises for obtaining and/or maintaining, and/or (iii) has authorized the Lessee to perform Lessee's activities under a permit maintained by the Government. 13.6 The Government, from time to time, will be represented at the Leased Premises in connection with construction that will occur thereon pursuant to this Lease and the Operating Agreement by the Resident Officer in Charge of Construction ("ROICC"), or its successor. Subject to the limitations set forth in the ROICC Policy (as defined below) the ROICC's responsibilities consist of the following, on behalf of the Government: (i) providing limited initial construction start up assistance, as needed (and provided to any new contractor); (ii) visiting the construction site, as appropriate, to gain a perspective for the safety practices being performed; (iii) providing reasonable assurance to the Government that the safety codes and standards required in this Lease and the Operating Agreement are being followed based on inspections and, to the extent applicable, copies of relevant reports from the Construction Consultant (as defined in the Operating Agreement); (iv) providing support in obtaining wage determinations as necessary for compliance with the Davis Bacon Act; (v) coordination and interface with other contracts, if any, being administered by the Government on the Leased Premises; (vi) providing information on procedures for personnel and vehicle passes, utility outages/tie-ins to station utilities, environmental issues, traffic control/haul routes, digging, hot work, permits, point of contact for emergencies and security issues and regulations.of the Government applicable to the Leased Premises; and (vii) advising the Government with respect to safety and fire protection matters. A copy of the Public Works Department (PWD)/Resident Officer in Charge of Construction (ROICC) Involvement with Public Private Ventures (PPV) dated June 4, 2008 (the "ROICC Policy") has been delivered to Lessee. To the extent the Lessee has concerns regarding the ROiCC's acts or omissions relating to the Lejeune Project, then the Lessee and the Government shall promptly meet to discuss and address such concerns (which may include, without limitation, Government meetings with the ROICC or the execution of an amendment to account for any agreed upon change in the then current business terms). The Government will incur no liability or responsibility to Lessee, its successors or assigns with respect to the design, renovation or construction of the improvements to be constructed on the Leased Premises on account of any inspection or oversight exercised by the Government pursuant to such ROICC Policy. However, the Government shall ensure that the ROICC is aware of, and complies with, the terms and conditions of this Lease, the Operating Agreement and the Project Documents, to the extent such terms and conditions are applicable to the Government. Notwithstanding any provisions contained herein to the contrary, the parties agree and acknowledge that 36 9402270935 neither Lessee nor any of its contractors shall be required to adhere to the applicable safety standards and safety procedures outlined by the Corps of Engineers Safety and Health Manual EM385-1-1. The parties agree and acknowledge that the Lessee shall cause the General Contractors and their contractor(s) to adhere to the safety standards and safety guidelines as outlined by the U.S. Department of Labor Occupational Safety and Health Administration. 14. COMPLIANCE WITH APPLICABLE LAWS 14.1 The Lessee shall at all times during the Term of this Lease faithfully observe and comply with, at its sole cost and expense, the provisions of all federal, state and local laws, rules, regulations, orders, ordinances, and other governmental standards and requirements which are applicable to the Leased Premises, including the Development, including (as and to the extent provided in Article 12) Environmental Laws and occupational safety and health provisions, whether such provisions are now in force or may, at any time during the Term, be enacted or directed and, by law, become applicable to and enforceable against the Leased Premises and/or the Lessee's activities and operations thereon (the "Applicable Laws"). 14.2 Notwithstanding Section 14.1, Lessee shall not be required to make any improvements or alterations to Existing Improvements, including to Existing Improvements qualifying as legal nonconforming uses under Applicable Laws, and further, the Lessee shall not be required or obligated to renovate or alter any Existing Improvements which are in existence as of the Term Beginning Date unless otherwise expressly set forth in the Scope of Work, the Management Obligations or agreed to by the Lessee in writing. 14.3 The Parties acknowledge and agree that any noncompliance of any portion of the Leased Premises with the terms of this Lease as of the Term Beginning Date shall not be deemed to constitute, and shall not give rise to, a breach or default by Lessee hereunder except to the extent that such noncompliance is scheduled to be remedied as provided in the Scope of Work or the Management Obligations and is not remedied as required thereby. 14.4 The Lessee shall have the right to contest, by appropriate proceedings in the name of the Lessee or the Government, or in the names of both Parties, without cost or expense to the Government, the validity or application of any Applicable Laws, provided that the delay in conformance to, compliance with, observance of, or avoidance or elimination of violation of the same, attendant upon and pending the prosecution of such proceedings, shall not subject the Government to any fine, penalty or civil or criminal liability. If any lien, charge or civil liability, but not criminal liability, is incurred by reason of non-compliance, the Lessee may nevertheless make the contest aforesaid and delay compliance as aforesaid, provided that the Lessee furnishes to the Government, security reasonably satisfactory to the Government against any loss or injury by reason of such non-compliance or delay therein and prosecutes the contest aforesaid with due diligence and dispatch. Upon request by the Lessee, the Government shall execute and deliver any and all such documents or instruments and shall take any and all such other action as shall be necessary or proper to permit the Lessee to so contest the validity or 37 #402270935 IN WITNESS WHEREOF, the Government and the Lessee have executed this Lease as of the day and year first above written. GOVERNMENT: THE UNITED STATES OF AMERICA By:� Karen P. Ayers, AcdiVg Director Special Venture Acquisition Program Naval Facilities Engineering Command Department of the Navy LESSEE: MID -ATLANTIC MILITARY FAMILY COMMUNITIES LLC, a Delaware limited liability company By: Lincoln Family Communities, LLC, a Delaware limited liability company, its Managing Member By. Lincoln Property Company No. 2073 Limited Partnership, a Texas limited partnership, its Managing Member By: Lincoln No. 2073, Inc., a Texas corporation, its Managing General Partner By: Name: Title: R. Jarl Bliss Vice President [signature Page to Amended and Restated Real Estate (around Lease and Deed of Conveyance (MCB Camp Lejeune)1 IN WITNESS WHBREOF, the Government and the Lessee have executed this Lease as of the day and year first above written. GOVERNMENT: THE UNITED STATES OF AMERICA TO Karen P. Ayers, Acting Director Special Venture Acquisition Naval Facilities Engineering Command Department of the Navy LESSEE: MID -ATLANTIC MILITARY FAMILY COMMUNITIES LLC, a Delaware limited liability company By: Lincoln Family Communities, LLC, a Delaware limited liability company, its Managing Member By: Lincoln Property Company No. 2073 Limited Partnership, a Texas limited partnership, its Managing Member By: Lincoln No. 2073, Inc., a Texas corporation, its Managing General Partner By. Title: Vice President (Signature Page to Amended and Restated Real Estate Caound Lease and Deed of Conveyance (MCB Camp Leleune)) E-Filed Annual Report 9069961 ' y LIMITED LIABILITY COMPANY i� ANNUAL REPORT Do not data enter manually. NAML' OI' LIMITED LIA131LI1Y COMPANY: MID-A"1'LANTIC.MILI'IARYEAMILY-CO.WNMUNITIES.LLCJ REPORT FOR THE YEAR: 2011 STATE OF INCORPORATION: DE SECRETARY OF STATE L.L.C. ID NUMBER: 1087723 NATURE OF BUSINESS: REAL ES7A7E MGMT REGISTERED AGENT: CT Corporation System REGISTERED OI'FICE MAILING ADDRESS: 150 Fayetteville St., Box Mil Raleigh, NC 27601 REGIS'FI?RED OFFICE S'TRi?E'T ADDRESS: 150 Fayetteville St., Box 1011 Raleigh, NC 27601 Wake County PRINCIPAL OFFICE TELEPHONE. NUMBER: 2147404440 PRINCIPAL OFFICE MAILING ADDRESS: P.O. Box 1920 Dallas, TX75221 PRINCIPAL OFFICE SIREI f ADDRESS: 2000 MCKINNEYAVE. 91000 Dallas, TX75201 MANAGERS/M L'M 13ERS/ORGANIZERS: Name: LINCOLN FArb1ILY COMMUNITIES LLC Title: Member Address: 110BOX 1920 DALLAS 7X75221 CERTIFICATION OI' ANNUAL REPORT MUST 13E COMPLETED BY ALL LIMITED LIABILITY COMPANIES LINCOLN FAMILY COMMUNITIES LLC 4/12/2012 FORM MUST B17 SIGNED BY A MANAGER/MEMBER DATE LINCOLN-FAMILY-COMMUNI"TIES.LLC `-Member 'IYPE OR PRINT' NAME TYPE OR PRIN'F'I ffLE ANNUAL REPORT FEE: E-Paid MAIL TO: Secretary of Stale • Coitiorations Division • Post Office Box 29525 • Raleigh, NC 27626-0525 V —t 8 t l For DENR Use ONLY Reviewer: G� es, North Carolina Department of Environment and �t1-4 Natural Resources Submit: 36 NCDENR Request for Express Permit Review Time: ti11'' --/ Confirm: li FILL-IN all the information below and CHECK the Permit(s) you are requesting for express review. Call and Email the completed form to the Permit Coordinator along with a completed DETAILED narrative, site plan (Pi rile) and vicinity map (same items expected in the application ap ckage of the project location. Please include this form in the application package. • Asheville Region -Alison Davidson 828.296-4698;alison.davidson(&ncdenr.gov • Fayetteville or Raleigh Region -David Lee 919-791.4203; david.lee(a)ncdenr.gov • Mooresville & Winston Salem Region - Patrick Grogan 704-235.2107 or patrick.grogan(p?ncdenr.qoy • Washington Region -Lyn Hardison 252-948.3842 or Ivn.hardison0ricdenr.gov • Wilmington Region -Janet Russell 910-796.7302 or ianet.russell(rDncdenr.00v • Wilmington Region -Cameron Weaver 910-796-7303 or cameron.weaver(dncdenrgov NOTE: Project application received after 12 noon will be stamped in the following work day. SW _ SW SW_ SW _ SW �1 Project Name: HEROES MANOR AT CAMP LEJEUNE County: ONSLOW Applicant: JARL BLISS Company: MID -ATLANTIC MILITARY FAMILY COMMUNITIES, LLC Address: 200 FAIRBROOK DRIVE SUITE 101 City: HERNDON, State: VA Zip: 20170-_ Phone: 703-834-1900, Fax: 703-834-3746, Email: GSCOLA@LPSI.COM O C'i is Physical Location:LATITUDE : 34e 42' 41" LONGITUDE : -77e 21' 58" Project Drains into TIDAL waters - Water classification SC (for classification see-http://h2o.enr.state.nc.uslbims/reports/reportsWB.htmll Project Located in WHITE OAK River Basin. Is project draining to class ORIN waters? N, within % mile and draining to class SA waters N or within 1 mile and draining to class HOW waters? N r Engineer/Consultant TOM SAURO Company: KIMLEY-HORN AND ASSOCIATES -';'^ (J P. (VED Address: 4500 MAIN STREET SUITE 500 City: VIRGINIA BEACH, State: VA Zip: 23462-_ I MAR 2 7 LUt'L Phone: 757-213-8600, Fax: 757-213-8601, Email: TOM.SAURO@KIMLEY-HORN.COM SECTION ONE: REQUESTING SCOPING MEETING ONLY r3Y: ❑ Scoping Meeting ONLY ❑ DWO, ❑ 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 ft or _acres) ❑ Riparian Buffer Authorization ❑ Minor Variance❑ Major General Variance ® State Stormwater ❑ General ❑ SFR, ❑ SFR < 1 ac. ❑ Bkhd & Bt Rmp, ❑ Clear & Grub, ❑ Utility ❑ Other ❑ Low Density ❑ Low Density -Curb & Gutter _ # Curb Outlet Swales ❑ Off -site [SW _ (Provide permit #)] ® High Density -Detention Pond 2 # Treatment Systems ❑ High Density -Infiltration _ #Treatment Systems ❑ High Density -Bio-Retention _ # Treatment Systems ElHigh Density -SW Wetlands _ # Treatment Systems ❑ High Density -Other _ # Treatment Systems / ® MOD:® Major ❑ Minor ❑ Plan Revision ❑ Redev. Exclusion SW 090815 (Provide permit #) ❑ Coastal Management ❑ Excavation & Fill ❑ Bridges & Culverts ❑ Structures Information ❑ Upland Development ❑ Marina Development ❑ Urban Waterfront ❑ Land Quality ❑ Erosion and Sedimentation Control Plan with _ acres to be disturbed.(CK # (for DENR use)) SECTION THREE - PLEASE CHECK ALL THAT IS APPLICABLE TO YOUR PROJECT (for both scoping and express meeting request) Wetlands on Site ® Yes ❑ No Wetlands Delineation has been completed: ® Yes ❑ No US ACOE Approval of Delineation completed: ® Yes ❑ No Received from US ACOE ® Yes ❑ No For DENR use Fee Split for multiplepermits: Check # Buffer Impacts: ® No ❑ YES: _acre(s) Isolated wetland on Property ❑ Yes ® No 404 Application in Process w/ US ACOE: ® Yes ❑ No Permit Total Fee Amount SUBMITTAL DATES Fee SUBMITTAL DATES Fee CAMA $ Variance (❑ Maj; ❑Min) $ SW (❑ HD, ❑ LD, ❑ Gen) $ 401: $ i $ Stream Deter,_ $ NCDENR EXPRESS June 2011 S.O.P. Army Corps of Engineers: Wilmington Dist. Stream Mitigation Guidelines Page 2 of 57 5 / 91 Search within document_' Do____ .. Download this Document for Free —http://www.scribd.com/doc/32544031 /S-O-P-Army-Corps-of-Engineers-Wilmington-Dist-... 3/26/2012 r OVERVIEW Background This report contains the approach for a stormwater impact analysis conducted for the proposed Heroes Manor Residential Development. The project site is located at Marine Corps Base (MCB) Camp Lejeune in Onslow County, North Carolina. The project site is bounded by Brewster Boulevard to the North, Paradise Point Golf Course to the west, Stone Street to the east and undeveloped land to the south as shown in the Vicinity Map (Appendix A). The proposed project includes the development of a residential community which is divided into two pieces, Phase 1 and Phase IL Phase I is currently under construction and Phase It is currently in the design phase. The stormwater impact analysis took into consideration the full build out of both the Phase 1 and Phase II developments. It is important to note, the Phase I development is under an existing permit (SW08 090815) which is being modified to include the Phase II development. The residential development makes up two portions of six proposed phases of development at Camp Lejetme. An Environmental Assessment (EA) of the master development was completed by the United States Marine Corps in accordance with the National Environmental Policy Act (NEPA). Pursuant to this report, A Finding Of No Significant Impact (FONSI) was issued in August 2008. II. Existing Conditions The Phase 1 project site is currently under construction while the proposed Phase 11 project site is currently an undeveloped, wooded area. A review of the topographic survey shows grades on the site ranging from elevation 14 to elevation 30. Geotechnical investigations of Phase 1 and Phase 11 were completed in September 2009 and December 2011, respectively. The result of the geotechnical investigation for Phase lI has been submitted with this package in Appendix C. 111. Wetlands and Waters of the United States A wetland delineation of the entire project area was confirmed by the United States Army Corps of Engineers on March 2009. The Notification of Jurisdictional Determination is attached in Appendix D. A construction access road will be constructed and result in temporary impacts to 0.25 ac of forested wetlands. Upon construction completion the temporary impacts will be restored to pre -construction conditions. See Appendix E for temporary impact figures. IV. Proposed Development The entire project (Phase I and Phase 11) includes the development of 560 family housing units for enlisted military personnel, one community center and connecting right-of-ways. The stormwater impact analysis took into consideration the full build out of both the Phase I and Phase II developments. The entire development encompasses approximately 180 acres of drainage area which will be collected and treated in two wet ponds. Three interconnected basins will serve the Phase I development. Two of the basins will act as forebays and one will act as a wet pond. That wet pond, "BMP 1" will be expanded to also treat runoff from a portion of Phase 11. A second wet pond, `BMP 2" will be constructed to treat the remainder of the Phase 11 development. The post -development impervious area of the drainage area for BMP 1 is approximately 32.4% or 52.1 acres. The drainage area of BMP 2 has an impervious area of 6.52 acres or 31.6%. The post -development impervious area of both Phase I and Phase 11 is approximately 32.4% or 58.6 acres. i V IED MAR 2 7 LU11 S.O.P. Army Corps of Engineers: Wilmington Dist. Stream Mitigation Guidelines Page 3 of 57r, APPENDIX I. [WRODUMON This guidance has ban prepared by a wo&group consisting ofrc,m scnutivcs from APPENDIX APPENDIX APPENDIX 5 / 91 �`erch within document., Download this Document for Free http://www. scribd.com/doc/32544031 /S-O-P-Army-Corps-of-Engineers- W ilmington-Dist-... 3/26/2012 V. Stormwater Analvsis Onslow County is a coastal county located within the White Oak River Basin. Thus, Stormwater management measures have been designed in accordance with the Coastal Stormwater Rules Session Law 2008-211. The proposed project area drains to the Morgan Bay, Index Number: 19-18. According to North Carolina Department of Environment and Natural Resources (NCDENR) Division of Water Quality the proposed project drains to SC waters. The built upon area is greater than 24%; therefore, the proposed project is considered High -Density. Per the stormwater quality requirements, the first 1.5" of rain must be stored, controlled, and treated for 85% to 90% of the Total Suspended Solids (TSS). If wet ponds are used as a Best Management Practice (BMP) the temporary pool must drawdown between 48 and 120 hours. Per the stormwater quantity requirements, the storage volume must be discharged at a rate equal to or less than the pre -development discharge rate for the 1-year 24-hour storm. Additionally, discharge directed to flow through wetlands must do so at a non -erosive velocity, which is defined as less than 2 ft/sec. The calculations and supplemental forms submitted with this narrative demonstrate that the proposed project meets all requirements of the Coastal Stormwater Rules Session Law 2008-211. VI. Design Procedure The limits of the study area were established by determining the areas contributing runoff to the site using available topographic information. The topographic information further revealed three main stormwater egress points, each of which has a significant drainage area composed of lands that are both a part of and separate from the proposed project site. According to Table 3-4 in the North Carolina Department of Environment and Natural Resources (NCDENR) Stormwater BMP Manual, the near surface soils in Onslow County are classified as Hydrologic Group B. Structural measures will be required for conveying and controlling increases in stormwater runoff directly related to the increase in impervious area due to the Heroes Manor Residential Development. Runoff from rainfall events will be controlled by a series of drainage inlets and be conveyed using underground piping networks. Each of these networks will empty directly into one of the on -site basins. Two basins (BMP 1 and 2) have been designed to control and treat Stormwater runoff from the residential development. The Stormwater networks and basins will treat runoff from the entire built upon area. BMP I has an existing outfall that will remain as designed in Phase 1. BMP 2 will have a single outfall into an unnamed ditch on the southern border of the site. This unnamed ditch flows to an existing culvert under Eden Street and outfalls into Morgan Bay, an arm of the New River. The existing and proposed drainage systems have been evaluated for peak flow rates using ICPR software. ICPR utilizes SCS curve number methods of generating hydrographs. Rational Method (Q=CIA), Manning's Equation, and StortnCAD software have been used in the design of the proposed stormwater system. IVTFD MAR 2 7 LU1"l S.O.P. Army Corps of Engineers: Wilmington Dist. Stream Mitigation Guidelines Page 4 of 57 avoidanm nnJ minimir iion of impacts associated with the propo,W p.j.t has 5 / 91 Seamh within tlowment! Download Ibis Document for Free Av. (EPA KVildhfk Cregulata$ AreWW APPENDIX * t: 4 ib • S, Id i � � 1 i I. `' -—'http://www.scribd.com/doc/32544031/S-O-P-Army-Corps-of-Engineers-Wilmington-Dist-... 3/26/2012 L't \ co lir v p r- l2C s'I Ca C44i A 1 ocw S ks, For DENR Use ONLY al Rubmit: r. _ARA North Carolina Department of Environment and `J—.W�tq� Natural Resources Submit: NCDENR Request for Express Permit Review Time: Confirm: a-aa c-on�rfrmt d FILL-IN all the information below and CHECK the Permit(s) you are requesting for express review. Call and Email the completed form to the Permit Coordinator along with a completed DETAILED narrative, site plan (PDF file) and vicinity map (same items expected in the application ap ckage of the project location. Please include this form in the application package. • Asheville Region -Alison Davidson 828.296.4698;alison.davidson(dncdenr.gov • Fayetteville or Raleigh Region -David Lee 919.791.4203; david.lee(cbncdenrgov • Mooresville & Winston Salem Region - Patrick Grogan 704-235.2107 or patrick.grogan(rDncdenr.gov • Washington Region -Lyn Hardison 252-948.3842 or lyn.hardison(afncdenrgov • Wilmington Region -Janet Russell 910-796-7302or ianet.russell0nedenrgov • Wilmington Region -Cameron Weaver 910-796.7303 or cameron.weave0-ricdenrpov NOTE: Project application received after 12 noon will be stamped in the following work day. Permits of Request SW SW SW — SW _ SW Project Name:. HEROES MANOR AT CAMP LEJEUNE County: ONSLOW Applicant: JARL BLISS Company, MID -ATLANTIC MILITARY FAMILY COMMUNITIES LLC Address: 200 FAIRBROOK DRIVE SUITE 101 City: HERNDON, State: VA Zip: 20170 Phone: 703-834-1900, Fax: 703-834-3746, Email: GSCOLA@LPSI.COM Physical Location:LATITUDE : 34e 42' 41" LONGITUDE : -77e 21' 58" Project Drains into TIDAL waters -Water classification SC (for classification see-http://h2o.enr.state.nc.ustbims/reports/reportsWB.html) Project Located in WHITE OAK River Basin. Is project draining to class ORW waters? N, within''/x mile and draining to class SA waters N or within 1 mile and draining to class HQW waters? N Engineer/Consultant: TOM SAURO Company: KIMLEY-HORN AND ASSOCIATES t �C����� Address: 4500 MAIN STREET SUITE 500 City: VIRGINIA BEACH, State: VA Zip: 23462-_ Phone:757-213-8600, Fax:757-213-8601, Email: TOM.SAURO@KIMLEY-HORN.COM FEB 1 6 2012 SECTION ONE: REQUESTING A SCOPING MEETING ONLY ❑ Scoping Meeting ONLY ❑ DWO, ❑ DCM, ❑ DLR, ❑ OTHER: BY: SECTION TWO: CHECK ONLY THE PROGRAM (S) YOU ARE REQUESTING FOR EXPRESS PERMITTING ❑ 401 Unit ❑ Stream Origin Determination: _ # of stream calls - Please attach TOPO map marking the areas in questions ❑ Intermittent/Perennial Determination: _ # of stream calls - Please attach TOPO map marking the areas in questions ❑ 401 Water Quality Certification ❑ Isolated Wetland (_linear ft or _acres) ❑ Riparian Buffer Authorization ❑ Minor Valiance ❑ Major General Variance ® State Stormwater ❑ General ❑ SFR, ❑ SFR < 1 ac. ❑ Bkhd & Bt Rmp, ❑ Clear & Grub, ❑ Utility ❑ Other ❑ Low Density ❑ Low Density -Curb & Gutter _ It Curb Outlet Swales ❑ Off -site [SW _ (Provide permit #)] ® High Density -Detention Pond 2 # Treatment Systems ❑ High Density -Infiltration _ #Treatment Systems ❑ High Density -Bio-Retention " - # Treatment Systems ❑ High Density -SW Wetlands _ # Treatment Systems ❑ High Density -Other _ # Treatment Systems / ® MOD:® Major ❑ Minor ❑ Plan Revision ❑ Redev. Exclusion SW 090815 (Provide permit #) ❑ Coastal Management ❑ Excavation & Fill ❑ Bridges & Culverts ❑ Structures Information ❑ Upland Development ❑ Marina Development ❑ Urban Waterfront ❑ Land Quality ❑ Erosion and Sedimentation Control Plan with _ acres to be disturbed.(CK # (for DENR use)) SECTION THREE - PLEASE CHECK ALL THAT IS APPLICABLE TO YOUR PROJECT (for both scoping and express meeting request) Wetlands on Site ® Yes ❑ No Wetlands Delineation has been completed: ® Yes ❑ No US ACOE Approval of Delineation completed: ® Yes ❑ No Received from US ACOE ® Yes ❑ No For DENR use Fee Split for multiple Dermits: (Check # 1 Buffer Impacts: ® No ❑ YES: —acre(s) Isolated wetland on Property ❑ Yes ® No 404 Application in Process w/ US ACOE: ® Yes ❑ No Permit Amount SUBMITTAL DATES Fee SUBMITTAL DATES Fee CAMA $ Variance (❑ Maj; ❑ Min) $ SW (❑ HD, ❑ LD, ❑ Gen) $ 401: $ Los $ Stream Deter,_ $ !!(, NCDENR EXPRESS June 2011 O U ' `-�- SU 1 " �� v��,, Lev c� s p h l -�� Sk-�-, 0 Y) 3 ', , i s w a- l� Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GET Project No: JX11-111G 3.3 Groundwater Information The groundwater level was recorded at the boring locations and as observed through the wetness of the recovered soil samples during the drilling operations. The initial groundwater table encountered at the boring locations was measured to occur at a depth ranging from about 8 to 15 feet below current grades which corresponds to an elevation ranging from about 11 to 13.5 feet MSL. The groundwater level encountered at the location of boring B-4 (13.5 feet MSL) may be perched water as a result of a restrictive SILT (MH) layer. The variation in groundwater depths are anticipated to have been contributed by the variations in existing site grade elevations, restrictive soil layers and the associated distance between boring locations. The boreholes were backfilled upon completion for safety considerations, thus these readings may not be indicative of the static groundwater level. The groundwater level was not encountered at the location of borings S-2, S-3, S-5 through S-10, and CBR-1 through CBR-9 at the time of drilling to depths explored. Also, the soils recovered from boring P-3 through P-5, S-1 through S-10 locations were visually classified to identify color changes to aid in indicating the normal estimated Seasonal High Water Table (SHWT). It is noted that soil morphology may not be a reliable indicator of the SHWT. However, color distinctions (from tan or brown to light gray; orangish brown to light gray, brown to slightly mottled light gray-orangish brown etc.) were generally observed within the soil profile of soil samples collected at the location of borings P-3 through P-5, S-1 through S-10. As such, the normal SHWT depth was estimated to occur at a depth of about 6 feet (boring P-3), 5.5 feet (boring P-4), 3 feet (borings P-5, and S-5), 5 feet (boring S-1), 8 feet (borings S-2 and S-3), 4 feet (borings S-4, S-7, S-8, S-9, and S-10) and 4.5 feet (boring S-6) below the existing site grades. These depths correspond to an elevation ranging from about 17 to 20 feet MSL. The estimated SHWT depths are included on the "Boring Log" sheets (Appendix II) for boring P-3 through P-5, S- 1 through S-10 locations. It should be noted that perched water conditions may occur throughout the site during periods of heavy precipitation and/or during the wet season. The perched condition is anticipated to occur in areas where shallow subsurface cohesive soils were encountered. These soils will act as a restrictive layer allowing excessive moisture to accumulate within the overlying granular soils. Groundwater conditions will vary with environmental variations and seasonal conditions, such as the frequency and magnitude of rainfall patterns, as well as man-made influences, such as existing swales, drainage ponds, underdrains and areas of covered soil (paved parking lots, sidewalks, etc.). Seasonal groundwater fluctuations of±2 feet (or more) are common in the project's area; however, greater fluctuations have been documented. We recommend that the contractor determine the actual groundwater levels at the time of the construction to determine groundwater impact on the construction procedures. Solutions, Inc. OVERVIEW Backeround This report contains the approach for a stormwater impact analysis conducted for the proposed Heroes Manor Residential Development Phase 11. The project site is located at Marine Corps Base (MCB) Camp Lejeune in Onslow County, North Carolina. The project site is bounded by Heroes Manor Phase I to the North, Paradise Point Golf Course to the west, Stone Street to the east and undeveloped land to the south as shown in the Vicinity Map. The proposed project includes the development of a residential community. This community is an addition to Phase I of Heroes Manor which is currently under construction. The stormwater impact analysis took into consideration the full build out of both the proposed Phase 11 residential development and the existing Phase 1 residential development. The residential development makes up two portions of six proposed phases of development at Camp Lejeune. An Environmental Assessment (EA) of the master development was completed by the United States Marine Corps in accordance with the National Environmental Policy Act (NEPA). Pursuant to this report, A Finding Of No Significant Impact (FONSI) was issued in August 2008. 11. Existing Conditions The proposed Phase 11 project site is currently an 84t acre, undeveloped, wooded area. A review of the topographic survey shows grades on the site ranging from elevation 14 to elevation 30. A geotechnical investigation was completed in December 2011. The results of the geotechnical investigation have been submitted with this package. 111. Wetlands and Waters of the United States A wetland delineation of the proposed Phase II project area was confirmed by the United States Army Corps of Engineers on March 2009. The Notification of Jurisdictional Determination is attached in Appendix F. The proposed Phase II project will result in permanent impacts to 54 linear feet of stream bank from the installation of an outfall and ditch from the stormwater management pond. 'An outfall and ditch from the temporary sediment basin will result in temporary impacts to 15 linear feet of stream bank. In addition, a construction access road will be constricted and result in temporary impacts to 0.25 ac of forested wetlands. Upon constriction completion the temporary impacts will be restored to pre -construction conditions. IV. Proposed Development The proposed Phase 11 project includes the development of 220 family housing units for enlisted military personnel and connecting right-of-ways. The stormwater impact analysis took into consideration the full build out of both the proposed Phase 11 residential development and the existing Phase I residential development. Phase 1 encompassed approximately 120 acres of drainage area collected and treated in the wet pond, while Phase 11 will have approximately 64 acres of drainage area collected and treated. The post-' development impervious area of the proposed Phase 11 development was calculated to be approximately `34.3% or 20.5 acres..- The post -development impervious area of both Phase I and Phase II was calculated to be approximately 32.4% or 58.6 acres. The existing wet pond `BMP I", under construction in Phase 1, FEB 1 6 Z01Z I will be expanded to treat runoff from a portion of Phase 10A new wet pond `BMP 2" will be constructed to treat the remainder of the proposed Phase II development. V. Stormwater Analysis Onslow County is a coastal county located within the White Oak River Basin. Thus, stormwater management measures have been designed in accordance with the Coastal Stormwater Rules Session Law 2008-211. The proposed project area drains to the Morgan Bay, Index Number: 19-18. According to North Carolina Department of Environment and Natural Resources (NCDENR) Division of Water Quality the proposed project drains to SC waters. .The build upon area is greater than 24%; therefore, the proposed project is considered High -Density. Per the Stormwater quality requirements, the first 1.5" of lain must be stored, controlled, and treated for 85% to 90% of the Total Suspended Solids (TSS). If wet ponds are used as a Best Management Practice (BMP) the temporary pool must drawdown between 48 and 120 hours. Per the stormwater quantity requirements, the storage volume must be discharged at a rate equal to or less than the pre -development discharge rate for the 1-year 24-hour storm. Additionally, discharge directed to Flow through wetlands must do so at a non -erosive velocity, which is defined as less than 2 ft/sec. The calculations and supplemental forms submitted with this narrative demonstrate that the proposed project meets all requirements of the Coastal Stormwater Rules Session Law 2008-211. VI. Design Procedure The limits of the study area were established by determining the areas contributing runoff to the site using available topographic information. The topographic information further revealed three main stormwater egress points, each of which has a significant drainage area composed of lands that are both a part of and separate from the proposed project site. According to Table 3-4 in the North Carolina Department of Environment and Natural Resources (NCDENR) Stormwater BMP Manual, the near surface soils in Onslow County are classified as Hydrologic Group B. Structural measures will be required for conveying and controlling increases in stormwater runoff directly related to the increase in impervious area due to the Heroes Manor Residential Development. Runoff from rainfall events will be controlled by a series of drainage inlets and be conveyed using underground piping networks. Each of these networks will empty directly into one of the on -site basins. Two basins (BMP 1 and 2) have been designed to control and treat stormwater runoff from the residential development. The stormwater networks and basins will treat runoff from the entire built upon area. BMP I has an existing outfall that will remain as designed in Phase LfBMP 2 will have a single outfall ) into an unnamed ditch on the southern border of the site. This unnamed ditch flows to an existing culvert j under Eden Street and outfalls into Morgan Bay, an arm of the New River. " The existing and proposed drainage systems have been evaluated for peak flow rates using ICPR software. ICPR utilizes SCS curve number methods of generating hydrographs. Rational Method (Q=CIA), Manning's Equation, and StormCAD software have been used in the design of the proposed stormwater system. i , , ,VED FEB 1 6 Z01Z .. ". I Heroes Manor at Camp Lejeune Jacksonville, North Carolina Ind(Data Source: USA Topo Maps, Copyright 2011 Scale: National Geographic Society, !-cubed 1 inch = 1,500 Vicinity Map Russell, Janet From: Erin.Burdick@kimley-horn.com Sent: Thursday, February 16, 2012 3:09 PM To: Russell, Janet Cc: Tom.Sauro@kimley-horn.com Subject: Heroes Manor Express Request Attachments: Express Request_020712.pdf Janet, I have attached the express request package of information for the Heroes Manor at Camp Lejeune residential project. We would like to schedule the meeting on one of the following days: March 6-8 or March 13-15. Please let me know when the meeting is scheduled and if you need any additional information. Thank you, Erin Burdick, EIT Kimley-Horn and Associates, Inc. 4500 Main Street, Suite 500 Virginia Beach, VA 23462 Office: 757.213.8600 Direct: 757.355.6645 Erin. Bu rd ickCa.Kimley-Horn.com RECEIVED FEB 1 6 ZU1Z BY: NOTIFICATION OF ADMINISTRATIVE APPEAL OPTIONS Am\'D PROCESS AND REQUEST FOR APPEAL Applicant: USNIC - Camp Le'eune File Number: 2008 2570 Date: 3/16/2009 Attached is:D See Section below INITIAL PROFFERED PERMIT (Standard Permit or Letter of permission A PROFFERED PERMIT Standard Permit or Letter ofpermission) B _ PERMIT DENIAL C APPROVED JURISDICTIONAL DETERMINATION D PRELIMINARY JURISDICTIONAL DETERMINATION E SECTION I - The following identifies your rights and options regarding an administrative appeal of the above decision. Additional information may be found at http://www.usace.armv.mil/inct/ftinctions/cxv/ceewo/ref or Corps regulations at 33 CFR Part 331. A: INITIAL PROFFERED PERMIT: You may accept or object m file Permit. ACCEPT: Ifyou received a Standard Permit, you may sign the permit document and return it to the district engineer for final authorization. If you received it Letter of Permission (LOP), you may accept the LOP and your work is authorized. Your signature on the Standard Permit or acceptance of the LOP means that you accept the permit in its entirety, and waive all rights to appeal the permit, including its terns and conditions, and approved jurisdictional determinations associated with the permit. • OBJECT: If you object to file permit (Standard or LOP) because of eenain teas and conditions therein, you may request that the permit be modified accordingly. You must complete Section 11 of this form and return the form to the district engineer. Your objections must be received by the district engineer within 60 days of the date of this notice, or you will forfeit your right to appeal the permit in the furore. Upon receipt of your letter, the district engineer will evaluate your objections and may: (a) modify the permit to address all of your concerns, (b) modify the permit to address some of your objections, or (c) not modify the permit having determined that Ilia permit should be issued as previously written. After evaluating your objections, ilia district engineer will scud you a proffered permit for your reconsideration, as indicated in Section B below. B: PROFFERED PERMIT: You may accept or appeal the permit • ACCEPT: If you received a Standard Pertnil, you may sign the permit document and return it to the district engineer for final authorization. If you received a Letter of Permission (LOP), you may accept the LOP and your work is authorized. Your signature on the Standard Pernit or acceptance of the LOP means that you accept the permit in its entirety, and waive all rights to appeal the permit, including its terms and conditions, and approved jurisdictional determinations associated with the permit. • APPEAL: If you choose to decline ilia proffered permit (Standard or LOP) because of certain terms and conditions therein, you may appeal the declined permit under the Corps of Engineers Administrative Appeal Process by completing Section 11 of this form and sending the form to the division engineer. This form must be received by the division engineer within 60 days of the date of this notice. C: PERMIT DENIAL: You may appeal the denial of permit under the Corms of Engineers Administrative Appeal Process by completing Section II of this forum and sending the form to the division engineer. This form must be received by the division engineer within 60 days of the date of this notice. D: APPROVED JURISDICTIONAL DETERMINATION: You may accept or appeal the approved JD or provide new information. • ACCEPT: You do not need to tiotil'y'tile Corps to accept an approved JD. Failure to notify the Corps within 60 days of the date of this notice, means that you accept time approved JD in its entirety, and waive all rights to appeal the approved JD. • APPEAL: If you disagree with ilia approved JD, you may appeal the approved JD under the Corps of Engineers Administrative Appeal Process by completing Section 11 of this form and sending the form to the district engineer. This fa�rm-m-rausl_hc-1 Leec�ceyivvedd bGe� the division engineer within 60 days of ilia date of this notice. RE IL:rA N FEB 1 6 L012 BY:_________ UQ1-=100' EXISTING < RESIDENTIAL TEMPORARY DEVELOPMENT _ HAUL ROAD (PHASE 1) \ J - 1 TEMPORARY _ + WETLANDS IMPACT (0.25 AC) +++ - EXISTING �� '�� WETLANDS " \ PROPOSED WETLANDS IMPACT (0.003 AC) BMP 2 \ \ �20 EXISTING STREAM , ` , PROPOSED OUTFALL FROM TEMPORARY SEDIMENT BASIN #3 (INV. = 15.3) -- I I _ I � N I I I I I I N I I I I I FL 15.00 -15� EXISTING STREAM / f Nelson, Christine From: Nelson, Christine Sent: Wednesday, January 04, 2012 9:02 AM To: 'Erin.Burdick@kimley-horn.com'; 'Tom.Sauro@kimley-horn.com' Subject: RE: Heroes Manor SHWT in ponds I talked to Vincent this morning about his visit to this site a few weeks ago. He verified that the SHWT identified below is correct and thus the proposed permanent pool elevation (PPE) is set more than 6" below the (average) SHWT for the two ponds. Please refer to Section 10.3.2 of the NC BMP manual to seethe necessary information that must be provided with the submittal (if the PPE is more than 6" below the SHWT) to demonstrate that the temporary storage volume will not be impacted by the SHWT or that the pond will not affect the surrounding wetlands. Christine Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties unless the content is exempt by statute or other regulation. From: Nelson, Christine Sent: Tuesday, January 03, 2012 3:24 PM To: 'Erin.Burdick@kimley-horn.com'; Tom.Sauro@kimley-horn.com Subject: RE: Heroes Manor SHWT in ponds Erin/Tom, Thanks for your patience. I hope you both had a wonderful holiday and new years. I have had a chance to look over the information you provided and have a few questions. I overlooked in your first e-mail that you are proposing a bioretention cell in S10, which has only a 1 ft depth to SHWT. How are you looking to make this work when bioretention cells are required to have at least 2 ft of separation plus 2 to 3 ft of soil media? From the map you provided, it's hard to tell, but are those existing ditches behind the ponds? Are there any surface waters or wetlands in the area? Christine Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties unless the content is exempt by statute or other regulation. From: Erin. Burdick@kimley-horn.com [mailto:Erin. Burdick@kimley-horn.com] Sent: Wednesday, December 21, 2011 4:24 PM To: Tom.Sauro@kimley-horn.com; Nelson, Christine Subject: RE: Heroes Manor SHWT in ponds Christine, Soil boring logs are attached. Thanks, Erin Burdick, EIT Kimley-Horn and Associates, Inc. Direct: 757.355.6645 Nelson, Christine From: Erin.Burdick@kimley-horn.com Sent: Wednesday, December 21, 2011 4:24 PM To: Tom.Sauro@kimley-horn.com; Nelson, Christine Subject: RE: Heroes Manor SHWT in ponds Attachments: soil borings.pdf Christine, Soil boring logs are attached. Thanks, Erin Burdick, EIT Kimley-Horn and Associates, Inc. Direct: 757.355.6645 From: Sauro, Tom Sent: Wednesday, December 21, 2011 4:16 PM To: Burdick, Erin; Nelson, Christine Subject: RE: Heroes Manor SHWT in ponds Erin, can you also include the individual soil boring logs for P3, P4, PS and S10. Thanks. Tom Sauro Kimley-Horn and Associates, Inc. Dir: 757-355-6640 Cell: 757-343-3307 From: Burdick, Erin Sent: Wednesday, December 21, 2011 4:13 PM To: Nelson, Christine Cc: Sauro, Tom Subject: RE: Heroes Manor SHWT in ponds Christine, Attached are the soil profiles taken from the full geotech report. Let me know if you need any additional information. Thanks, Erin Burdick, EIT Kimley-Horn,and Associates, Inc. Direct: 757.355.6645 From: Nelson, Christinefmailto:christine.nelson(o)ncdenr.gov] Sent: Wednesday, December 21, 2011 4:02 PM To: Burdick, Erin Cc: Sauro, Tom Subject: RE: Heroes Manor SHWT in ponds Erin, Without the soil profiles, it will be hard for me to respond. Do you have those soil profiles? Also, the Division's soil scientist, Vincent Lewis, is out of the office until after the New Year so I will not be able to obtain his opinion if something does look funny on the soil profiles as you suggest. I will also be out of the office starting Friday Dec 23 and will return on Tues, Jan 3. If you can get me those profiles, I will look at them when I have a free moment, but it may have to be in January. Christine Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties unless the content is exempt by statute or other regulation. From: Erin.Burdick(a)kimley-horn.com [mailto:Erin. BurdickCalkimley-horn.coml Sent: Wednesday, December 21, 2011 3:42 PM To: Nelson, Christine Cc: Tom. SauroCalkimley-horn.com Subject: Heroes Manor SHWT in ponds Christine, We received SHWT confirmation from the soil scientist this morning. The attached pdf shows the location of borings P3, P4, P5 and 510. P3 and P4 are within our "Pond 2", P5 is within "Pond 3" and S10 is within our proposed bioretention cell. The depth to SHWT and elevations are as follows: Location Existing Ground Elev. Depth to SHWT Resulting Elev. Proposed NWSE P3 23.0± 4.5' 18.5' 18.0' P4 22.5± 2.5' 20.0' P5 22.0± 1.0' 21.0' 20.0' S10 22.0± 1.0' 21.0' N/A At this point, we feel that a NWSE for Pond 2 of 18.0 is acceptable given the data. We find it a little strange that the SHWT could be higher in P4 especially since the ground elevation is lower and feel this could be a perched water condition given the soil nature. We also feel the same perched water condition is occurring within the area of Pond 3 and are proposing a NWSE of 20.0. Before we proceed with calculations, we would appreciate your feedback on our proposal. If you wish to speak with me directly I can be reached at my number below. Thanks, Erin Burdick, EIT Kimley-Horn and Associates, Inc. 4500 Main Street, Suite 500 Virginia Beach, VA 23462 Office: 757.213.8600 Direct: 757.355.6645 Erin. Burd ickCcDKimley-Horn.com DIVISION OF WATER QUALITY INFILTRATION SYSTEM INVESTIGATION Complete and email this form to Vincent. Lewis@ncdenrgov. If there are more than 7 areas to be tested, attach a second sheet. q State Soil Scientist Confirmation Visit date/time: mz /h a!y 6 •�� Project Name: Heroes Manor at Carolina Sands Phase II Section I County: Onslow County Street Address: Cates Way Directions from the nearest intersection of two major roads: From the intersection of Cates Way and Brewster Blvd., drive south on Cates Way a6proximately one-half a mile. The proposed site will be at the end of Cates Way straight ahead. >1 acre being disturbed? ®YES []NO CAMA Major required? []YES ®NO Consultant Name: Thomas Sauro Phone: 757-355-6640 Consultant Firm Name: Kimley-Horn and Associates Bore Number P3 P4 P5 S10 a Existing Ground Elevation 23 22.5 22 22 b Proposed Bottom Elevation 7 7 14 22 c Difference a minus b 16 15.5 8 0 d Add 2 ft. Min. Bore Depth) 18 17.5 10 2 e Hardpan Depth? N/A N/A N/A N/A Approx. Elev. Of SHWT 17 17 19 18 Max. lowest bottom elev. 6 6 13 21 h Infiltration Rate OK? * i Confirmation of SHWT For projects requiring more than 5 hand borings, manpower or equipment to conduct the excavation must be provided by the consultant. *State Soil Scientist Use ONLY Required Attachments: 1. Legible vicinity map. 2. Complete Soils Report 3. PDF formatted site plan with the boring locations to be tested. Site plans should be emailed or hand -delivered only. Illegible faxed maps will not be accepted. All proposed infiltration areas and existing, active utility lines located within the proposed basin/trench must be marked and flagged. If these areas are not flagged, the Soils Scientist reserves the right to decline to do the investigation. If the proposed infiltration system will be located in an area of existing pavement and there is no open area nearby, equipment capable of breaking through the impervious layer must be provided. The soils investigation does not take the place of a soils report prepared by an appropriate professional. The Soils Scientist will only verify the soil conditions that are reported in the Soils Report, and make a determination as to the suitability of the site to meet the infiltration design requirements under NCAC 2H.1000, and assumes no liability should the system fail. S:\WQS\STORMWATER\FORMS\infiltration site visit Revised 3/08 J0" ey-Horn Associates, Inc. Heroes Manor at Camp Lejeune Jacksonville, North Carolina Source: USA Topo Maps, Copyright 2011 Scale: nal Geographic Society, i-cubed 1 inch = 1,500 Vicinity Map . Imo" ,. h, � � n/ .. ,11 1 ✓o,> $ '` •.. � "-- ,•ate: , -_ �z��� � .,.� ,/ 11 ty i I NU / E �'.. =pmp 0t 6 I � SRO $OR PLANS A oIIFR Iv i ..-<...'. BORING Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GETProjectNo: JX11-111G 3.3 Groundwater Information The groundwater level was recorded at the boring locations and as observed through the wetness of the recovered soil samples during the drilling operations. The initial groundwater table encountered at the boring locations was measured to occur at a depth ranging from about 8 to 15 feet below current grades which corresponds to an elevation ranging from about 11 to 13.5 feet MSL. The groundwater level encountered at the location of boring B-4 (13.5 feet MSL) may be perched water as a result of a restrictive SILT (MH) layer. The variation in groundwater depths are anticipated to have been contributed by the variations in existing site grade elevations, restrictive soil layers and the associated distance between boring locations. The boreholes were backfilled upon completion for safety considerations, thus these readings may not be indicative of the static groundwater level. The groundwater level was not encountered at the location of borings S-2, S-3, S-5 through S-10, and CBR-1 through CBR-9 at the time of drilling to depths explored. Also, the soils recovered from boring P-3 through P-5, S-1 through S-10 locations were visually classified to identify color changes to aid in indicating the normal estimated Seasonal High Water Table (SHWT). It is noted that soil morphology may not be a reliable indicator of the SHWT. However, color distinctions (from tan or brown to light gray; orangish brown to light gray, brown to slightly mottled light gray-orangish brown etc.) were generally observed within the soil profile of soil samples collected at the location of borings P-3 through P-5, S-1 through S-10. As such, the normal SHWT depth was estimated to occur at a depth of about 6 feet (boring P-3), 5.5 feet (boring P-4), 3 feet (borings P-5, and S-5), 5 feet (boring S-1), 8 feet (borings S-2 and S-3), 4 feet (borings S-4, S-7, S-8, S-9, and S-10) and 4.5 feet (boring S-6) below the existing site grades. These depths correspond to an elevation ranging from about 17 to 20 feet MSL. The estimated SHWT depths are included on the "Boring Log" sheets (Appendix ll) for boring P-3 through P-5, S- 1 through S-10 locations. It should be noted that perched water conditions may occur throughout the site during periods of heavy precipitation and/or during the wet season. The perched condition is anticipated to occur in areas where shallow subsurface cohesive soils were encountered. These soils will act as a restrictive layer allowing excessive moisture to accumulate within the overlying granular soils. Groundwater conditions will vary with environmental variations and seasonal conditions, such as the frequency and magnitude of rainfall patterns, as well as man-made influences, such as existing swales, drainage ponds, underdrains and areas of covered soil (paved parking lots, sidewalks, etc.). Seasonal groundwater fluctuations of± 2 feet (or more) are common in the project's area; however, greater fluctuations have been documented. We recommend that the contractor determine the actual groundwater levels at the time of the construction to determine groundwater impact on the construction procedures. Solutions, Inc. Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GETProjectNo: JX11-111G 4.11 Storm Water Design Parameters Fifteen (15) infiltration tests were performed at the location of borings P-3 through P-5 and S-1 through S-10. The tests were performed at depths ranging from about 2 to 4 feet below current grades, respectively. The boreholes were prepared utilizing an auger to remove soil clippings from the base. Infiltration testing was then conducted within the vadose zone utilizing a Precision Permeameter and the following testing procedures. A support stand was assembled and placed adjacent to each borehole. This stand holds a calibrated reservoir (200 ml or 2000 ml) and a cable used to raise and lower the water control unit (WCU). The WCU establishes a constant water head within the borehole during testing by use of a precision valve and float assembly. The WCU was attached to the flow reservoir with a 4-meter (approximately 13-foot) braided PVC hose and then lowered by cable into the borehole to the test depth elevation. As required by the Glover solution, the WCU was suspended above the bottom of the borehole at an elevation of approximately 5 times the borehole diameter. The shut-off valve was then opened allowing water to pass through the WCU to fill the borehole to the constant water level elevation. The absorption rate slowed as the soil voids became filled and an equilibrium developed as a wetting bulb developed around the borehole. Water was continuously added until the flow rate stabilized. The reservoir was then re -filled in order to begin testing. During testing, as the water drained into the borehole and surrounding soils, the water level within the calibrated reservoir was recorded as well as the elapsed time during each interval. The test was continued until relatively consistent flow rates were documented. During testing the quick release connections and shutoff valve were monitored to ensure that no leakage occurred. The flow rate (Q), height of the constant water level (H), and borehole diameter (D) were used to calculate Ks utilizing the Glover Solution. Based on the field testing and corroborated with laboratory testing results (published values compared to classification tests), the hydraulic conductivity of the shallow soils is tabulated in the following table (Table IV) and is presented on the "Hydraulic Conductivity Worksheet" reports (Appendix VI), included with this report. Solutions, Inc. Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GETProjectNo: JX11-111G Table IV - Saturated Hydraulic Conductivity Test Results Test No. Test Depth (ft) 4200 sieve %) Soil Classification (USCS) Average Infiltration Test . Results (Ksat Values), . cm/sec cm/day 'in/hour P-3 3.5-4.0 30.8 SM 1.26E-04 10.9 0.179 P-4 2.0-2.5 53.6 CL 9.69E-05 8.4 0.137 P-5 3.5-4.0 65.8 CL 9.89E-06 0.9 0.014 S-1 3.5-4.0 39.3 SC-SM 1.31 E-04 11.3 0.185 S-2 1.5-2.0 1.3 SP 1.08E-02 930.6 15.266 S-2 2.5-3.0 3.1 SP 9.57E-03 827.2 13.570 S-3 1.5-2.0 1.8 SP 9.10E-03 785.9 12.891 S-3 3.5-4.0 31.9 SC-SM 1.37E-04 11.8 0.194 S-4 1.5-2.0 47.5 SC 1.22E-04 11 0.173 S-5 1.5-2.0 32.1 SM 2.43E-04 21.0 0.344 S-6 1.5-2.0 29.1 SM 1.06E-04 9.2 0.150 S-7 1.5-2.0 52.5 CL 4.62E-05 4.0 0.065 S-8 3.5-4.0 47.9 SC 6.19E-05 5.3 0.088 S-9 1.5-2.0 43.7 SM 1.06E-04 9.2 0.151 S-10 1.5-2.0 4.4 SP 3.01 E-03 259.6 4.259 5.0 CONSTRUCTION CONSIDERATIONS 5.1 Drainage and Groundwater Concerns It is expected that dewatering may be required for excavations that extend near or below the existing groundwater table. Dewatering above the groundwater level could probably be accomplished by pumping from sumps. Dewatering at depths below the groundwater level may require well pointing. If water collects in foundation excavations, it will be necessary to remove the water form the excavation, remove the saturated soils, and re -test the adequacy of the bearing surface soils to support the design bearing pressure prior to concrete placement. Perched water table conditions within the select fill materials and/or shallow subsurface soils may be encountered throughout the project site during periods of heavy precipitation and/or during the "wet' season. This is expected to occur as a result of the surficial and/or shallow subsurface restrictive soil layers generally encountered throughout the project site. Solurions, Inc. Report of Subsurface Investigation and Geotechnical Engineering Services December 7, 2011 Heroes Manor Phase II Section 1 Family Housing -Feasibility Study Camp Lejeune, North Carolina GET ProjectNo: JX11-111G Accordingly, some undercut and backfill with suitable structural fill materials and/or de - watering of the structural fill materials and/or shallow subsurface soils may be required during the subgrade preparation and/or foundation construction procedures. Alternatively, an under drain system may be used in order to aid in alleviating the potential for saturated bearing soil conditions and/or to aid in minimizing foundation undercutting procedures. It would be advantageous to construct all fills early in the construction. If this is not accomplished, disturbance of the existing site drainage could result in collection of surface water in some areas, thus rendering these areas wet and very loose. Temporary drainage ditches should be employed by the contractor to accentuate drainage during construction. If water collects in foundation excavations, it will be necessary to remove water from the excavations, remove saturated soils, and re -test the adequacy of the bearing surface soils to support the design bearing pressure prior to concrete placement. 5.2 Site Utility Installation The base of the utility trenches should be observed by a qualified inspector prior to the pipe and structure placements to verify the suitability of the bearing soils. If unstable bearing soils are encountered. during installation some form of stabilization may be required to provide suitable bedding. This stabilization is typically accomplished by providing additional bedding materials (NCDOT No. 57 stone). In addition, depending on the depth of the utility trench excavation, some means of dewatering may be required to facilitate the utility installation and associated backfilling. All utility excavations should be backfilled with structural fill, as described in Section 4.3 of this report. The subsurface CLAY (CL, and CH), SILT (MH), and/or SAND (SC and SC-SM) soils encountered at the boring locations do not appear to meet the criteria recommended in this report for reuse as structural fill, but may be used as fill within green areas. However, the SAND (SM, SP-SM, and SP) soils may be suitable for reuse as structural fill. Further classification testing (natural moisture content, gradation analysis, and Proctor testing) should be performed in the field during construction to substantiate the suitability of excavated soils for reuse as fill within construction areas. 5.3 Additional Geotechnical Investigation A comprehensive geotechnical investigation is recommended once the final layout (structure footprint and design grades), structural characteristics, and the structural loads are determined. The subsurface data documented during this feasibility study can be incorporated within the final geotechnical investigation. Specifically, it is recommended to perform additional SPT borings within the limits of the proposed building areas along with a comprehensive laboratory testing program to finalize the foundation design recommendations. Solutions, Inc GET — r-ud,...awameq BORING LOG P-3 PROJECT: Heroes Manor Phase II Section 1 Family Housing -Feasibility Study CLIENT: Kimley-Horn and Associates, Inc. PROJECT LOCATION: Camp Lejeune, NC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 23 MSL DRILLER: GET Solutions, Inc. LOGGED BY: gwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-27-11 DEPTH TO WATER - INITIAL': :ij, 12 AFTER 24 HOURS: - CAVING> S c m w0 n d E°` n m Description La o z a W°u� a °1 y~ 1p m a A` Z o v TEST RESULTS Plastic Limit H Liquid Limit Moisture Content- • N-Value - 10 20 30 40 50 60 70 a 0 a 9 14 7 7 7 11 9 a 0. 2-inches of Topsoil " 1 10 ss 1 2 3 - . j •. : : ' ' ' � ' . .. ............ ....c....... ... .1 Tan, moist, Silty fine to medium SAND (SM) with trace Organics, Very Loose to Loose Tan, whitish tan and orangish brown, moist, Silty fine to medium SAND (SM), Loose to Medium Dense Estimated SHWT @ 6 feet below existing site grade 10 Light gray and orangish brown, wet, Silty fine to medium SAND (SM) with trace Clay, Loose 20 2 3 24 23 ss ss 3 6 e a 2 a a 22 ss e a 5 15 ! 5 s 13 7 ss ss 3 o 6 3 n 10 A 10 13 Gray, wet, Silty fine to medium SAND (SM), Loose to Medium Dens 7 22 ss z s 12 15 6 5 8 20 as 2 6 7 20 0 6 9 12 ss 3 6 25 Boring terminated at 25 ft. 5 30 10 10 35 15 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Sample PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586. GET BORING LOG P-4 PROJECT: Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates, Inc. PROJECT LOCATION: Camp Leleune, NC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 22.5 MSL DRILLER: GET Solutions, Inc. LOGGED BY: gwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-27-11 DEPTH TO WATER - INITIAL': S 11 AFTER 24 HOURS: 3 _ CAVING> S D .Z wo y n m E V a m o m DBSCfIptlOfl D n c� w a o a1Oi z UI N n 0 to n 01 cn ~ N _ m a J Z\ oo TEST RESULTS Plastic Limit H Liquid Limit Moisture Content- • N-Value - 10 20 30 40 50 60 70 0 0 3 5 11 8 11 3 5 7 3. 6-inches of Topsoil 20 ss 1 z i--�--- ---:- j % ...:...:.. .: j ... :...:. .:.. :.. :...:...:... - IN' Brownish gray, moist, Clayey fine to medium SAND (SC) with trace Organics, Very Loose 2D z 14 as 1 3 3 2 Brownish gray,moist, Sandy Lean CLAY(CL), Medium Stiff 5 Tan, moist, Silty fine to medium SAND (SM), Medium Dense Estimated SHWi @ 5.5 feet below existing site grade 5. 3 22 Sa e 6 6 4 18 as 4 a s 15 Light gray, moist to wet, Silty fine to medium SAND (SM) with trace Clay, Loose to Medium Dense 5 14 as 2 j 5 10 4 6 14 ss 2 6 10 13 Dark brown, wet, Silty fine to medium SAND (SM) with trace organics, Very Loose 7 22 ss 2 1 3 5 ;.... 5 Gray, wet, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Loose 1':�f ! f :..: a:ct r i:Gfj' d:rr. R6ti fjtll: a 1 8 17 ss 2 3 2 20 0 a g 11 ss 3 a 5 25 Boring terminated at 25 ft. 5 30 10 0 35 15 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Sample PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586, GETPROJECT: rr.e.mw.wuq BORING LOG P—rJ Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates, Inc. PROJECT LOCATION: Camp Lejeune, NC PROJECT NO.: JX11-111G BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 22 MSL DRILLER: GET Solutions, Inc. LOGGED BY: gwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-28-11 DEPTH TO WATER -INITIAL*: 4W- 11 AFTER 24 HOURS: 3 CAVING> L cc c *6a 0> in20 t w d E°` a m Description n 7 a o n Z a 0Vi a m m~ 3 m m n y m Z\ oo ` TEST RESULTS Plastic Limit H Liquid Limit Moisture Content- • N-Value - 10 20 30 40 50 60 70 0 0 1 6 a a 10 8 7 6-inches of Topsoil 1 22 as 1 a 3 .:...:...:.. .:...:...:. / ............ ................... .. ..:..;.._ 20 Brownish gray, moist, Clayey fine to medium SAND (SC) with trace Organics, Very Loose Estimated SHWT @ 3 feet 2 16 ss 2 2 3 2 5 Slightly mottled light gray and orangish brown, moist, Sandy Lean CLAY(CL), Medium Stiff 5. 3 23 as 3 4 6 15 Light gray and orangish brown to light gray, moist to wet, Silty fine to medium SAND (SM), Loose Trace Clay from 6 to 9 feet i s 4 21 ss 4 4 5 i?!! 5 24 ss 3 4 4 10 Light gray, tan and orangish brown, wet, Poorly Graded fine to medium SAND (SP-SM) with trace Silt, Loose _;'.; � ,' i:nt1 t4.if ii !:e[r d 6 20 as 3 5 5 10 -- 7 22 as 3 j 4 15 Boring terminated at 15 ft. 5 6 20 0 e 25 5 30 10 0 35 5 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA =Hand Auger Sample as =Bulk Sample WC PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586, GET PROJECT: Heroes Manor Phase II Section 1 Fsmily Housing -Feasibility Study CLIENT: Kimley-Horn and Associates, Inc. PROJECT LOCATION: Camp Leleune, NC PROJECT NO.: JX11-111G cA.enr•um,®,W mree BORING LOCATION: See Attached Boring Location Plan SURFACE ELEVATION: 22 MSL BORING LOG DRILLER: GET Solutions, Inc. LOGGED BY: gwh DRILL METHOD: Rotary Wash Mud Drilling DATE: 9-28-11 S-1 O DEPTH TO WATER -INITIAL*: 8 AFTER 24 HOURS: T _ CAVING> _1 u m y o TEST RESULTS Plastic Limit H Liquid Limit a n d Description a �- o a n 01 3 m m wo E o n Z n n Z Moisture Content- • N-Value - 6-inches of Topsoil Light brown, moist, Poorly Graded fine to medium SAND (SP) with trace Silt, Very Loose Light gray and orangish brown, moist, Silty, Clayey fine to medium SAND (SC-SM), Loose Estimated SHWT @ 4 feet below exising site grade ;lightly mottled gray-orangish brown, moist, Sandy Lean CLAY (CL', Stiff Light gray to light gray and orangish brown, moist, Silty fine to medium SAND (SM), Medium Dense Bonno terminated at 10 ft 1 117I ss I ; I2 jFjog 1 OR 0, 0. 0, •: s ...i...:..i 3 1 19 I as s l 9 l 1%�...:...:... �...:... �...:. _I 4 24 ss 7 I13 j 5 21 55 7 14 ( j 7 Notes: SS = Split Spoon Sample ST = Shelby Tube Sample HA = Hand Auger Sample BS = Bulk Sample Dtae indicative of the static aroundwaterlevel. WOH = Weioht of Hammer PAGE 1 of 1 Standard Penetration Tests were performed in the field in general accordance with ASTM D 1586,