FIELD SAMP LING PLAN FOR SITE AND LABORATORY ACTIVITIES AT CORPS BASE CAMP LEJEUNE, NORTH CAROLINA

Transcription

1 MARINE FIELD SAMP LING PLAN FOR SITE AND LABORATORY ACTIVITIES AT CORPS BASE CAMP LEJEUNE, NORTH CAROLINA Prepared for: DEPARTMENT OF THE NAVY Contract No. N D-4000 Atantic Division Nava Faciities Engineering Command 6506 Hampton Bouevard Buiding A (South East Wing) 3rd Foor Norfok, Virg;inia Prepared by: Engineering and Environment, Inc. 195 South Rosemont Road, Suite 118 Virginia Beach, Virginia Contract Task Order 0010 November 2003

2 ngineering nvironment, & Inc. FIELD SAMPLING PLAN FOR LONG TERM MONITORING AND OPERATION & MAINTENANCE AT MARINE CORPS BASE CAMP LEJEUNE, NORTH CAROILINA Prepared for: DEPARTMENT OF THE NAVY Contract No. N D-4000 Atantic Division Nava Faciities Engineering Command 6506 Hampton Bouevard Buiding A (South East Wing) 3rd Foor Norfok, Virginia Prepared by: We hereby certify that the Fied Samping Pan shown and marked in this submitta is proposed to be incorporated into Contract Number N D-4000, is in compiance with the contract drawings and specifications, can be instaed in the aocated spaces, and is submitted for Government approva. Martin M. Schesinger, P E. A Michae Sad.e, E.I.T. - November 2003

3 - ngineering & G2tract No.: ; cm 0010 nvironment, Inc. Tabe of Contents List of Appendices List of Tabes List of Acronyms 1.0 Introduction Page Project Description 2.1 Faciity Location and Background 2.2 Scope of Work Project Organization and Responsibiities 3.1 Reguatory Requirements 3.2 Primary Contractor Tasks 3.3 Subcontractor Activities 3.4 Quaifications and Training of Personne Samping Procedures Overview 4.1 Purpose 4.2 Preparations for Fied Samping 4.3 Heath and Safety Program 4.4 Sampe Custody and Docum.entation Fied Custody Procedures Laboratory Custody Procedures 4.5 Sampe Containers, Preservation, and Hoding Times 4.6 Sampe Packaging and Shipment 4.7 Decontamination Ground Water Samping 5.1 Purposk 5.2 Genera Samping Procedure:s 5.3 Monitoring We Purging Procedures Before Purging After Purging 5.4 Monitoring We Samping Fied Parameters 6.1 Purpose 6.2 Genera Samping Procedures

4 ngineering nvisonment, List of Tabes Tabe Tite & Inc. Page 4-n 4-2 Equipment and Suppies Checkist 4-2 Sampe Containers, Preservation, and Hoding Times 4-7

5 ASTM C CAA CAR ccv CERCLA CFR CLEAN CLJ CLP CNO cot CRM CWA DI DOD DQO DRO EDD EPA ER,N FFA FID FS FSP G GC GCiMS GRO GW H2so4 HASP HC HDPE mo3 American Society for Testing and Materias degrees Cesius Cean Air Act corrective action report continuing caibration verification Comprehensive Environmenta Response, Compensation and Liabiity Act Code of Federa Reguations Comprehensive Long-term Environmenta Action Navy Marine Corps Base, Camp Lejeune, North Caroina Contract Laboratory Program Chief of Nava Operations Chain of Custody Form certified reference materia Cean Water Act deionized U.S. Department of Defense data quaity objectives diese range organics eectronic data deiverabes U.S. Environmenta Protection Agency Environmenta Restoration, Navy Federa Faciities Agreement fame ionization detector feasibiity study Fied Samping Pan gass gas chromatography gas chromatography/mass spec troscopy gasoine range organics groundwater sufuric acid Heath and Safety Pan hydrochoric acid high-density poyethyene nitric acid

6 HPLC ICB ICP ICS ID IDW IR IS LANTDIV LCS LIMS MB MDL WdJQ midl MSIMSD N/A NaOH N&W3 NELAP NEPA NFESC NIOSH NIST NPDES OSHA OVM P PA PAH PARCC PC PCB PDS high-performance iquid chromatography initia caibration bank inductivey couped pasma interference check standard identification investigation-derived waste Instaation Restoration interna standards Department of the Navy, Atantic Division aboratory contro sampe Laboratory Information Management System method bank method detection imit miigram per kiogram miigram per iter matrix spike/matrix spike dupicate not appicabe sodium hydroxide sodium thiosufate Nationa Environmenta Laboratory Accreditation Program Nationa Environmenta Poicy Act Nava Faciities Engineering Service Center, Nationa Institute of Occupationa Safety and Heath Nationa Institute of Standards and Technoogy Nationa Poutant Discharge Eimination System Occupationa Safety and Heath Administration organic vapor monitor poyethyene preiminary assessment poynucear aromatic hydrocarbon precision, accuracy, representativeness, comparabiity, and competeness project chemist poychorinated biphenys post digestion spike

7 ngineering nvironment, & Inc. Contract No.: List of Acronyms (Continued) PE PM PPb PPm QA QM QAO QC QMS R RA RCRA RI RL RPD SAP SARA scs SI SOPsow SRM svoc SW-846 SWMU TCLP TIC wm Lg/L USGS USACE UST voc performance evauation project manager parts per biion parts per miion quaity assurance aboratory quaity assurance manua quaity assurance objectives quaity assurance project pan quaity contro quaity management system recovery remedia action Resource Conservation and Recovery Act remedia design remedia investigation reporting imits reative percent difference samping and anaysis pan Superfund Amendments and R.eauthorization Act Soi Conservation Survey site inspection standard operating procedure statement of work standard reference materia semi-voatie organic compound Test Methods for Evauating Soid Waste, Physica/Chemica Methods soid waste management unit toxicity characteristic eaching procedure tentativey identified compounds microgram per kiogram microgram per iter U.S. Geoogica Survey U.S. Army Corps of Engineers underground storage tank voatie organic compound

8 Preface Engineering & Environment (EEI) has been tasked by the Nava Faciities Engineering Command (NAVFACENGCOM) in support of Environmenta Remediation Services under the cognizance of the Atantic Division (LANTDIV) for Marine Corp Base, Camp Lejeune (CLJ), North Caroina. This Basewide Fied Samping Pan (FSP) has been prepared as a deiverabe under Contract No. N D-4000, Contract Task Order The Samping and Anaysis Pan (SAP), by defiition, is comprised of a Fied Samping Pan (FSP) and a Quaity Assurance Project Pan (QAPP). This Basewide FSP wi appy to a site and aboratory activities performed under contract for CLJ. It estabishes protocos to aow for comparabiity and defensibiity of samping and anaytica data. It is intended to provide detaied documentation for procedures merey referenced in each task-specific SAP. The task-specific SAPS wi provide a remedia and quaity contro imits to be used in data vaidation. Contract personne shoud defer to the task-specific SAPS in cases where differences horn this Basewide SAP in fied or aboratory procedure are observed. This Basewide Fied Samping Pan has been prepared in accordance with the scope of services necessary to support Prime Contract No. N D-4000,. This contract was issued by the Nava Faciities Engineering Command (NAVFACENGCOM) in support of Environmenta Remediation Services under the cognizance of the Atantic Division (LANTDIV) for Marine Corp Base, Camp Lejeune, North Caroina.

9 ineering ironment, & Inc. 1.0 Introduction This Basewide Fied Samping Pan (FSP) presents the procedures designed to achieve comparabiity and defensibiity regarding samping techniques for different sites and events on the Marine Corps Base, Camp Lejeune (CLJ), North Caroina. It is to be used in conjunction with task-specific SAPS, which define the remediation goas for each site. This FSP, aong with a Quaity Assurance Project Pan (QAPP), make up the Basewide Samping and Anaysis Pan (SAP). The SAP provides assurance that data are coected, anayzed, reviewed, and reported in a consistent and representative manner. This FSP is required reading for a fied personne invoved in remedia activity efforts and is avaiabe to the fied teams coecting sampes. A subcontractors are aso required to compy with the procedures documented in this FSP. I-

10 ngineering 2% nvironment, Brzc. 2.0 Project Description This Basewide Fied Samping Pan (FSP) for the Marine Corps Base (MCB), Camp Lejeune (CLJ), North Caroina has been prepared by Engineering & Environment INC. (ESEI) for the Department of the Navy, Atantic Division (LANTDIV) under Contract No. N D It is reevant to a CLJ site and anaytica activities performed by EEI or EEI-subcontracted personne. The foowing sections of this FSP describe the genera scope of the project, current remedia and monitoring activities, and procedures invoved in sampe coection. The associated QAPP addresses poicies to be used by the fixed-base aboratory for deivering usabe and egay defensibe data. 2.1 Faciity Location and Background MCB Camp Lejeune is a training base of the Marine Corps, ocated in Onsow County, North Caroina. The base covers approximatey 236 square mies. Its southeastern boundary is State Route 24, and its western boundary is U.S. Route 17. The town of Jacksonvie, North Caroina is north of the base. MCB Camp Lejeune was paced on the Comprehensive Environmenta Response, Compensation and Liabiity Act (CERCLA) Nationa Priorities List in October A Federa Faciities Agreement (FFA) was estabished to ensure that environmenta impacts associated with past and present activities at CLJ were thoroughy investigated and that appropriate corrective action aternatives were deveoped and impemented as necessary to protect pubic heath and the environment. 2.2 Scope of Work The rationae and approach for mobiizing and conducting fied activities are addressed in various Work Pans that have been written by EEI for MCB Camp Lejeune. Data quaity objectives specific to each remedia and/or monitoring activity can be found in task-specific SAPS. This Basewide FSP gives detaied procedures for proper and representative samping associated with the different proposed remedia activities to be performed at MCB Camp Lejeune. Samping of soi, sediment, surface water, ground water, air, and waste are addressed herein. There are aso specific procedures to maintain consistency of documentation, sampe shipment, fied instrument caibration, and decontamination of equipment. 2-

11 3.0 Project Organization and Responsibiities A project personne, incuding fied, aboratory, and subcontractor personne are subject to the requirements of the SAP. The key positions and identities are described in detai in the task-specific FSPs. Foowing is an overview of responsibiities provided for this scope of work. 3.1 Reguate y Requirements The CERCLA Nationa Priorities List status requires that #activities at MCB Camp Lejeune be sanctioned by the United States Environmenta Protection Agency (EPA), Region IV, the North Caroina Department of Environment, Heath, and Natura Resources, and the United States Department of the Navy. The primary contractor reports directy to the Department of the Navy, Atantic Division (LANTDIV). LANTDIV personne wi faciitate the project from beginning to end, ensuring that environmenta impacts are investigated, and providing the necessary interface with the reguatory agencies and contractors seected to support the project efforts in meeting the projects objectives. CERCLAResource Conservation and Recovery Act (RCRA) corrective actions wi be deveoped and impemented as necessary to protect pubic heath and the environment. 3.2 Primary Contractor Tasks The EEI project manager (PM) serves as the foca point for contro of a project activities. The PM wi be supported by the project team, which wi provide reviews, guidance, and technica advice on project execution issues. The project team wi consist of supervisory, heath and safety, technica, and QAIQC staff members to ensure safe and compiant progress of the remediation goas. Individuas of the project team each have specific responsibiities invoving adherence with the statement of work (SOW), QAPP, Heath and Safety Pan (HASP), and FSP. 3.3 Subcontractor Activities The seection of quaified subcontractors wi be in accordance with EEI procurement and QA procedures. The buk of the engineering work wi be accompished by EEI personne, but a seection of environmenta aboratories for LANTDIV work are procured and coordinated based on capacity and capabiity. EEI,performs quaity checks to determine that the subcontractors have fufied the procurement requirements necessary to perform site or off-site activities. A subcontractors wi be required to foow the procedures of the SAP. 3.4 Quaijications and Training of Personne Personne assigned to the project, incuding fied personne and subcontractors, wi be quaified to perform the tasks to which they are assigned. Said personne wi meet requirements set forth in OPNAVINST B This incudes but is not imited to basic samping techniques, fied-testing methodoogy, task-specific samping methods, maintenance of environmenta paperwork, and how to avoid cross contamination. experience, specific training may be required to quaify individuas to perform certain activities. In addition to education and Training wi be documented appropriatey and the forms paced in the project fie as a record. Project personne wi receive an orientation to the fu SAP and the HASP as appropriate to their responsibiities before participation in project activities. Training of fied personne wi be provided by the Site Supervisor, the QA Officer, or by a quaified designee. 3-

12 ngineering nvironment, & hzc. 4.0 Samping Procedures Overview 4.1 Purpose The samping events for this project may incude, but are not imited, to the foowing: Soi Screening Off-site Borrow Samping Post-excavation Confirmation Samping Wastewater Treatment Pant Samping Monitoring We Instaation Dri Cuttings Groundwater Monitoring Soi-vapor Extraction Stack Monitoring Disposa Characterization Samping procedures wi be compiant with EPA, state, and appicabe DOD specifications. This SAP meets or exceeds guideines set forth by Nava Environmenta compiance documentation OPNAVINST 509O.B Chapter 25, NAVSEA T0300-AZ-PRO-010, and Nationa Environmenta Laboratory Accreditation Program (NELAP) quaity system requirements. The matrix and required anaytica method wi determine which sampe coection procedure(s) is appropriate. Sections 5.0 through 9.0 provide specific techniques to be used when coecting soi/sediment, surface water, ground water, air, and/or waste sampes. The remainder of Section 4.0 of this FSP addresses information that is consistent for any type of fied samping. 4.2 Preparations for Fied Samping The Site Supervisor wi oversee procurement of a required samping equipment (Tabe 4-). Where feasibe, singe-use disposabe equipment wi be used to minimize decontamination time and effort. For events requiring baiers and tubing, Tefon@ and/or siicone wi be used. Where meta equipment is to be used for soi sampe coection and/or compositing, the augers, bows, spoons, etc., wi be made of stainess stee. Fied measurement instruments may be used for heath and safety purposes or to determine matrix stabiization prior to samping. These fied instruments wi be caibrated and maintained in accordance with the manufacturer s specifications. Documentation provided by the manufacturer for any fied instruments wi be fied on site for easy reference. Detais regarding the fied screening data procedures are avaiabe in Section 10.0 of this FSP. The Site Supervisor wi ensure that a permits and authoriz;ations have been acquired prior to the start of remedia and monitoring activities at MCB Camp Lejeune. The Project Chemist or appropriate representative wi notify the chosen aboratory to provide EPA-approved sampe bottes, preservative, and shipping containers. The aboratory may aso be requested to provide deionized water for decontamination of equipment, prepared trip banks, chains of custody, custody seas, and approved packing materia to protect sampe bottes during transit. 4.3 Heath and Safety Program A Heath and Safety Officer wi be assigned to oversee compiance of the remedia pans with OSHA reguations. This Heath and Safety Officer may or may not be assigned soey to work at MCB Camp Lejeune and may or may 4-

13 ,/. i T&- Samping Equipment and Anaytica Instrumentation Tabe 4- A: Samping Equipment - Groundwater Equipment, _;. Equipment Construction Use Parameter Groups Peristatic Pump with foot-vave SS, Tefon Purging -sln Peristatic Pump with foot-vave SS, Tefon Samping except VOC Peristatic Pump with foot-vave and in ine fiter 1.0 um (on positive pressure side of pump) Syringes Syringe fiter hoders 0.45 urn membranes Ss Tefon 3 Poypropyene Stainess Stee Poyester samping Fied fitration Fied fitration Fied fitration Dissoved Metas, ony in Groundwater Inorganic anions Inorganic anions Inorganic anions Tabe 4- B: Samping Equipment - Surface Water Equipment x Equipment Construction Use Parameter Groups Dipper ss samping Surface baier Tefon Samping A parameter group Tefon ISCO Autosamper I Syringes Syringe fiter hoders 0.45 um membranes Tubing with ice chests Poypropyene Stainess Stee Povester samping Fied fitration Fied fitration Fied fitration..._ Tabe 4- C: Samping Equipment - Misceaneous Equipment Anions, Inorganic Parameters Inorganic anions Inorganic anions Inorganic anions Equipment I Construction I Use I Parameter 1. Decontamination equipment and suppies a. 5 gaon bucket b. Brushes c. Detergents Liqui-Nox d. Waterproof bags e. Anayte free water rinser f. Paper towes PVC N/A N/A Pastic Pastic Paper Wash samper Wash samper Wash samper To contain wastes Wash samper Decontamination except metas and VOC

14 . glpesticide grade methano h 1: 1 Nitric Acid Soution i. 1: 1 Hydrochoric Acid k. Anayte free water N/A N/A N/A N/A -..._,._.:_ : -.,&.y Cean Container voc Cean Contsiner Metas Cean Container,,., Nutrients Cean Container 2. Suppies and reagents for fied measurement a. ph buffers (4,7 and 10) N/A Physicagroperties b. Conductivity Standards 100 and 1000 us/cm KC1 Caibration Physica properties c. AEPA Turbidity Standards 80,8.0,0.8 NTU Formaziu Caibration Physica properties 3. Preservation suppies a. Acid preservative Sufuric Acid, ACS grade Sampe preservation Anions, Inorganic Parameters b. Acid preservative Nitric Acid, ACS grade Sampe preservation Metas 5 c. Dropping Botte Gass Sampe preservation Metas, Anions d. Narrow range ph paper N/A Sampe preservation Metas, Anions 4. Sampe transportation suppies a. Ice chests Ice Transporting sampes b. Seaing tape Pastic Trausportiug sampes c. Shipping abes and forms Paper Transportiug sampes d. Ice Ice Transporting sampes e. Sampe container tags Paper Documentation A parameter group L, Protective cothing a. Goves Latex sampiug b. Cothiug and gogges N/A Protection 6. Documentation suppies a. Notebooks/ogs/fied sheets Paper ~Documentation b. Pens, markers N/A Documentation c. Sampe container abes Paper Documentation d. Custody abes/tags Paper Documentation e. Custody/transmitta forms Paper Documentation 4-3

15 f%unera g. Cacuator 7. Reference materia: N/A N/A.,, 1:. Documentation Documentation,.v.?I br,..y, :.,,, I a. Site maps Paper b. SOPS Paper 8. Other equipment Locate positions Documentation a. Water eve indicator N/A Depth measurements b. Lanyards for baiers Poypropyene sarnpm c. Bung wrench Copper samping d. Syringes Poypropyene Fied fitration Inorganic anions e. Syringe fiter hoders Stainess Stee Fied fitration Inorganic anions f um membranes Poyester Fied fitration Inorganic anions g. Peristatic Pump Tefon Fied fitration Metas h. 1.O um membranes Poyester Fied fitration Metas in GW i. Protective sheeting for cean work areas and/or around we heads PE Protection from contamination j. Buckets to contain and measure purge water PE Protection from contamination k. Buckets to contain wastes PE Protection from contamination 1. Container for wastes PE Protection from contamination 9. Fied Test Instruments 4-4

16 ngineering nvironment, & Pnc. not hande tasks for a sites undergoing remediation or monitoring. The Heath and Safety Officer(s) is responsibe for writing and maintaining a Heath and Safety Pan (HASP). He/she wi ensure that the HASP is avaiabe to a site personne prior to beginning work at MCB Camp Lejeune. A sign-off form wi be maintained with the site copy of the HASP to indicate that personne have read the document and are aware of its impications. 4.4 Sampe Custody and Documentation Sampe custody can be defined as physica possession of sampes, having sampes within visua range, or having sampes ocated in a restricted access area. Sampe possession during a samping efforts must be traceabe from the time of coection unti the resuts are verified and reported. mechanism for documentation of a information reated to sampe coection and handing. The sampe custody procedures provide a The primary piece of documentation to ensure sampe custody is the Chain of Custody Form (COC). EEI personne are responsibe for providing evidence of sampe custody from the time of coection unti the aboratory receives the sampes. The aboratory wi be abe to provide documentation of sampe custody from that point to sampe disposa. As part of appropriate documentation, a sampe bottes wi be adequatey abeed. The abe wi present sampe identification and coection information. It wi be pre-printed horn the sampe tracking system or competed with indeibe itik. At a minimum, a sampe abes wi incude the foowing sampe information: Fied sampe ocation and unique sampe identifier Project name and number Anaysis requested for each botte Method of preservation for each botte Date and time of coection 0 Initias of sampe technician. A sampe numbering system wi be utiized in the fied to uniquey identify each sampe coected at MCB Camp Lejeune. The sampe number wi be traceabe to the site, ocation, and depth (where appicabe). The sampe identification and description wi be recorded by the Site Supervisor or representative in the sampe coection ogs Fied Custody Procedua es The samping team with the Site Supervisor wi maintain overa responsibiity for the care and custody of the coected sampes unti they are transferred or propery dispatched to the aboratory. A shipping or sampe transfer activities wi be documented. Transfer of custody and shipping procedures wi incude: The Site Supervisor instructing samping team personne in the proper COC procedures before samping begins, A COC entry made in the tied for each sampe. This document wi accompany the sampes in shipment, and a copy wi be maintained at the site for pacement in the project ties at the concusion of fied activities. The custody of individua sampe containers wi be documented by recording each sampe identification and the number of bottes on the appropriate COC form, o COC records initiated iu the fied wi be paced iu a pastic bag and taped to the underside of the top of the shipping cooer used for sampe transport, Each time responsibiity for custody of the sampe changes, the new custodian wi sign and date the record, 4-5

17 A cooers must be secured at the site with two custody seas prior to transport. Custody seas shoud be signed and dated by the person reinquishing custody of the sampes being shipped. They shoud be paced over the opening of each cooer so that the cooer cannot be opened without breaking the sea Laboratory Custody Procedures A sampes to be anayzed by the aboratory wi be shipped via overnight courier service. Upon receipt, a representative of the aboratory sha check the integrity of the custody seas, then ocate, sign, and date the COC. The aboratory is responsibe for verifying that the COC and containers are in agreement. The COC, a Cooer Receipt Form, and information regarding any discrepancies between the COC and botte abes wi be faxed to the Project Chemist prior to preparation for anaysis. The Laboratory Information Management System wi provide evidence of sampe custody from receipt by the aboratory unti appropriate disposa. X5 Sampe Containers, Preservation, and Hoding Times Sampes must be paced in sampe containers certified by the manufacturer to be pre-ceaned to EPA specifications. Containers provided by the aboratory wi be compatibe with the matrix and intended anaysis, and propery prepared and preserved to maintain sampe integrity. Tabe 4-2 specifies the types of containers needed for each anaytica method and matrix. Physica and chemica preservation incudes techniques designed to stabiize the concentrations of anaytes in the sampe matrix during the time from sampe coection through preparation and anaysis. A sampes sha be preserved by cooing to 4 C + 2 C immediatey after sampe coection. Whenever possibe, chemica preservatives wi come prepared from the aboratory. The fina ph of the chemicay preserved sampes wi be checked using ph paper and the resut recorded. The ph paper wi not be dipped into the sampe container to measure ph, but an aiquot of sampe sha be removed for ph testing and then propery disposed. If the ph check indicates ph adjustment is necessary, additiona preservative wi be added to attain the correct sampe ph. A sampe hoding time estabishes the recommended maximum time that a sampe may be hed under preservation before extraction and anaysis without compromising sampe representativeness. Preservation techniques and hoding times are standardized by the EPA according to anaytica method. Tabe 4-2 summarizes the atest information on preservation techniques and hoding times for the requested anayses. Chemica preservation is not usuay recommended for soid matrix sampes. Unpreserved sampes that require preservation by the aboratory shoud be indicated on the sampe abe and shoud be fagged on the COC to identify these sampes to the aboratory receiving personne as requiring specia handing. 4.6 Sampe Packaging and Shipment Sampes that are coected for off-site aboratory anaysis that require overnight shipment wi be generay prepared by: Seaing the container in an outer zipock storage bag, Securey wrapping and taping each coected botte in bubbe wrap (or other simiar shock-adsorbing materia). At east three sides of the container must be wrapped or surrounded with materia when pacing the sampes into the shipping cooer. Adequate ice wi be paced in doubed zipock bags and added to the cooer around and over the 4-6

18 r ;! L..,. ;>y Tatig4-2 Recommendation for Samping and Preservation of Sampes, Arranged According to Measurement Extract from manua: U. S. Environmenta Protection Agency Sampe preservation. pp.xv-xx. In Methods for Chemica Anaysis of Wa& and Wastes, EPA-600/ U.S.E.P.A., Cincinnati, Ohio, USA. Isee note 1, beow) Measurement Voume Required (m) Container (note 2) Preservative (notes 3,4) Hoding Time (note 5) A-m 100. Physica (Residue Fiterabe 100 P,G Coo, 4 deg. C 7 Days Non-fiterabe 100 P,G Coo, 4 deg. C 7 Days Tota 100 P,G Coo, 4 deg. C 7 Days Voatie io0 P,G Coo, 4 deg. C 7 Days Setteabe Matter 1000 P,G Coo, 4 deg. C 48 HI-S. Temperature Turbidity 1000 P,G 100 P,G None Required Coo, 4 deg. C Anayze Immediatey 48 Hrs Metas Dissoved - HN03 - ph beow

19 300. Inorganics, Non-Metaics L_. Nitrate + Nitrite ht;t+.~t~ &.AUULV 10\ \/I Nitrite 100 P,G io0 P,G 50 P,G Coo, 4 deg. C, H2SO4 - ph beow 2 Coo, 4 deg. C, Coo,, 4 deg. C, H2SO4 - ph beow 2 Siica 5OP ony ICoo, 4 deg. C 28 Days 4-8

20 ; ; Sufate Sufide 5. P,G 500 P,G j..,. 2 Coo, 4 deg. C Coo, 4 deg. C, add 2 m zinc acetate pus NaOH - ph over 9 r _. 28 Days 7 Days 2r., -...,,>, Sufite 50 P,G None Required Anayze Immediatey 400. Organics 1. More specific instructions for preservation and samping are found with each procedure as detaied in this manua. A genera discussion on samping water and industria wastewater may be found in ASTM, Part 3 1, p (1976) Method D Pastic (P) or Gass (G). For metas, poyethyene with a poypropyene cap (no iner) is preferred. 3. Sampe preservation shoud be performed immediatey upon sampe coection. For composite sampes each aiquot shoud be preserved at the time of coection. %en use of an automated samper makes it impossibe to preserve each aiquot, then sampes may be preserved by maintaining at 4 deg. C unti compositing and sampe spitting is competed. 4. When any sampe is to be shipped by common carrier or sent through the United States Mais, it must compy with the Department of Transportation Hazardous Materias Reguations (49 CFR Part 172). The person offering such materia for transportation is responsibe for ensuring such compiance. For the preservation requirements of Tabe I the Office of Hazardous Materias, Materias Transportation Bureau, Department of Transportation has determined that the Hazardous Materias Reguations do not appy to the foowing materias: Hydrochoric in water so&ions at concentrations of0.04% by weight or ess (ph about 1.96 or greater); Nitric acid (HN03) in water soutions at concentrations of 0.15% by weight or ess (ph about 1.62 or greater); Sufuric acid (H2SO4) in water soutions at concentrations of 0.35% by weight or ess (ph about 1.15 or greater); Sodium hydroxide (NaOH) in water soutions at concentrations of 0.080% by weight or ess (ph about or ess) _.-. _--..

21 , _ ; 5.._..,,- 5. Sampes shoud be anayzed as soon as possibe after coection. The times isted are the maximum times that sampes may be hed before anaysis and sti considered vaid. Sampes may be hed for onger periods ony if the permittee, or monitoring aboratory, has data on fie to show that the specific types of sampe under study are stabe for the onger time, and has received a variance from the Regioua Administrator. Some sampes may not be stabe for the maximum time period given in the tabe. A permittee, or monitoring aboratory, is obigated to hod the sampe for a shorter time if knowedge exists to show this is necessary to maintain sampe stabiity....., I -...,, 6. Shoud ony be used in the presence of residua chorine. 7. Maximum hoding time is 24 hours when sufide is present. Optionay, a sampes may be tested with ead acetate paper before the ph adjustment in order to determine if sufide is present. If sufide is present, it can be removed by the addition of cadmium nitrate powder unti a negative spot test is obtained. The sampe is fitered and then NaOH is added to ph Sampes shoud be fitered immediatey on-site before adding preservative for dissoved metas. 9. For sampes from non-chorinated drinking water suppies cont. H2SO4 shoud be added to ower sampe ph to ess than 2. The sampe shoud be anayzed before 14 days. 4-10

22 top of the sampe containers to form a cooing ayer to hep ensure proper preservation during shipment. In addition, most sampes wi have been pre-cooed to the desired temperature prior to packing for shipment. Competed and signed COCs wi be paced into the cooer in a protective zipock bag and taped to the underside of the cooer id. A minimum of 2 custody seas wi be appied across the opening of the cooer and the id secured by wrapping the cooer with cear pastic packing tape. The cooer wi then be ready for shipment according to the methods required by the overnight deivery service. At a minimum, the aboratory address, teephone number, and contact name shoud be incuded on the origina airbi and, if mutipe packages are sent, on each sampe cooer. At a times from the point of sampe coection in the fied through storage, inventory, preparation, and shipment, the sampes must remain seaed, protected from sources of contamination, and adequatey preserved by chiing. As shipping reguations are subject to frequent updates without notification, the sampe technician shoud, at east quartery, petition a set of appicabe shipping reguations :&om the overnight shipper to be assured of reguatory compiance. 4.7 Decontamination A reusabe equipment that may directy or indirecty contact sampes sha be ceaned in a designated decontamination area. In addition, EEI wi take care to prevent the sampe from coming into contact with potentiay contaminating substances, such as tape, oi, engine exhaust, corroded surfaces, or dirt. To minimize the possibe contribution of even trace eves of contamination from samping equipment, adequate decontamination must be competed prior to each use of the equipment. Samping and driing devices sha be scrubbed with a soution of potabe water and Aconox@, or equivaent aboratory-grade detergent. The equipment wi then be rinsed with copious quantities of potabe water. If equipment has come in contact with oi or grease, it wi be rinsed with pesticide-grade methano foowed by pesticide-grade hexane. The equipment wi be air-dried on a cean surface. If the samping device wi not be used immediatey after decontamination, it sha be wrapped in oi-free auminum foi. Decontamination fuids sha be coected in appropriate storage containers. These wi be samped for characterization and disposa by an approved faciity. 4-11

23 - ngineering 23.5 nvironment, Inc. 5.0 Ground Water Samping 5.1 Purpose This section describes the activities invoved in ground water sampe coection. Procedures are described in this section for proper we purging techniques and for obtaining a representative sampe horn a ground water monitoring we. 5.2 Genera Samping Procedures The singe most important part of samping monitoring wes is obtaining a representative sampe of the ground water where the we has been screened. Therefore, evacuation of the water coumn in a monitoring we is required prior to sampe coection. surrounding formation into the we. This removes the standing waiter coumn and induces ground water tow from the The exception to this standard procedure is if the objective of the samping event is to determine the presence of non-aqueous phase iquids or freestanding product in the we. Access to monitoring wes may be difficut and the wes themseves hard to ocate in the fied. The sampe technician must obtain information on the ocation, access, and permission required before visiting the site. Monitoring wes usuay have a friction or screw cap and shoud be ocked. Keys to unock the caps and a compete set of toos are necessary before beginning a samping event on monitoring wes. / If severa wes are to be samped, proper identification of the we is essentia. The we permit or ID number shoud be known prior to the samping event. If the we number is not known, a precise fied description of each we ocation is needed to avoid confusion of reporting. Where sufficient history is avaiabe, sampe the wes in the order of east contaminated to most contaminated to avoid cross contamination of the sampes. If previous data is not avaiabe on the wes, the we headspace may be samped with a photoionization or fame ionization detector (PID or FID) to determine the order of samping. Equipment used to sampe monitoring wes generay fa into two categories: (a) that used to evacuate water in the we casing, and (b) that used to coect a discrete sampe for anaysis., However, in some instances the device used for evacuation may be the same as that used for sampe coection. The individua performing samping shoud consut the task- specific SAP to ascertain the proper we evacuation device. In addition to samping for standard monitoring we parameters, the ground water at MCB Camp Lejeune is frequenty samped for natura attenuation parameters. appicabe. The sampe technician shoud check the task-specific SAP to ascertain if these parameters are 5.3 Monitoring We Purging Procedures The first step in samping monitoring wes is to measure the standing water coumn in the we. This is done via the dua interface probe. The dua interface probe is capabe of obtaining readings for both aqueous and non-aqueous iquids. Measure the aqueous and nonaqueous phase eves and record in the ogbook. A measured thickness of nonaqueous phase iquid (NAPL) impies free product. Wes with free product are not generay samped at MCB Camp Lejeune. The task-specific SAP shoud be consuted in cases where freestanding product is encountered to determine the need for samping. Once the measurements have been taken and recorded to the nearest 0.01 foot, the standing water coumn voume can then be cacuated by the foowing formua: the amount of water within the we casing is cacuated by 5-1

24 - ngineering 6% nvironment, Inc. mutipying the inear feet of water by the voume per foot for the proper diameter casing. The capacity of common casing diameters are shown beow: Casing Diameter (ft.) Gaons/Linear foot 2 inch (0.1667) inch (0.3333) inch (0.5000) inch (0.6667) inch (0.8333) inch (1.OOOO) Exampe: Tota depth of we casing 100 ft. Depth to water -20 ft Linear feet of water 80 2 inch casing x Amount of water in casing 13 ga. An aternate formua that can be used to determine the gaons in any diameter we is: Number of gaons = x C2 x H Where C = casing diameter in feet and H = height of water coumn in feet. The amount of water in the we shoud then be mutipied by five to determine the maximum voume to be purged from the we prior to samping. Low fow purging methods wi be used, with target fow rates of approximatey 0.25 to 0.50 gaons per minute (GPM). The fow rate wi be hed constant throughout the Ipurge to the extent practica. During the purge, the ph, temperature, specific conductance, and turbidity wi be measured repeatedy, with at east two minutes between successive measurements. Purging wi be considered compete when the foowing stabiization criteria have been met: ph varies by no more than +/-0.1 standard unit and temperature, specific conductance, dissoved oxygen, and turbidity vary by no more than +I-5 percent over three consecutive readings. Additionay, turbidity readings of 5 or ess nepheometric units (NTIJs) are desirabe. Purging wi be discontinued if 5 we voumes have been evacuated or if the we is purged to dryness regardess of stabiization status. The time of day, cumuative purge voume, and measurement units wi be recorded for each measurement ofph, temperature, specific conductance, and turbidity. Purging of the we wi be accompished using either a ow-fow Grundfus, a positive dispacement badder or simiar pump. Poyethyene tubing wi be used as a discharge ine and wi be discarded after use at a we. The sampe technician shoud consut the task-specific SAP for the device to be used in a we purging event. Every effort must be made when using these devices to not over-pump the we. Fast pump rates can cause hydrauic turbuence in the we, which woud effect the representativeness of the sampe. If a we has been pumped to near dryness at a fow rate of ess than 0.5 gaons per minute, the we shoud be aowed a minimum twenty-minute recovery time and then samped. If recovery time exceeds 24 hours, then project management shoud be notified and corrective action taken. Samping shoud be performed within two hours of purging the we; however, due to recharge rates, this is not aways possibe. A samping must be performed within 24 hours of we purging. If this cannot be accompished, 5-2

25 ngineering nvironment, & Iiac. Contract ib.: ~~ ~-4000~ CT BcdsQWice~~'iedSa~~ingPan the Project Manager shoud be notified immediatey, and corrective action shoud be taken. A newy instaed we shoud not be samped for at east two weeks after deveopment uness otherwise specified by the Project Manager due to normay sow fow rates of the groundwater at MCB Camp Lejeune I Before Purging The foowing items shoud be performed and entered into a ogbook before monitoring we purging: Record date, time, and weather conditions Document we number and permit number Screen PID or FID reading taken from the headspace immediatey after the cap is removed. (If readings exceed background, safety precautions outined in the HASP wi be foowed) Check for free product, measure thickness if present Gauge tota depth from top of inner casing or surveyor s mark -if tota depth data is not known Record depth from top of inner casing to water Cacuate voume of water present in the we During After Purging Record the foowing after purging information: Start and end time of purging Purge method Purge rate(s) Tota voume purged and cacuations for said voume Initia and fina ph, dissoved oxygen, temperature, specific conductivity, and turbidity (parameters may be task-specific) Start and end time of samping Samping method. 5.4 Monitoring We Samping After purging, samping of a we shoud take pace as soon as possibe. Whenever possibe, samping shoud take pace in the order of east contaminated we to highest contaminated we. A samping and purging equipment wi be decontaminated before use and before each successive use in accordance with the prescribed decontamination procedures. Coection of ground water sampes wi be documented on a samping og. The equipment required for ground water samping incudes a water eve indicator, ow-fow submersibe pump with disposabe (singe use) poyethyene tubing, disposabe (singe use) poyethyene or dedicated Tefon@ baiers of appropriate size for the monitoring wes, disposabe (singe use) nyon rope, meters for detecting fied parameters (ph, turbidity, conductivity, etc.), appropriate sampe bottes and temperature contro cooer, pastic sheeting, and fame ionization detector (FID) or photoionization detector (PID). A equipment used to purge wes and coect sampes wi be protected from ground surface contact and contamination by use of cean pastic sheeting. Samping preferentiay wi be conducted using a grundfus or other type of in-ine samping pump. The pump wi be meticuousy decontaminated between wes and the poyethyene discharge tubing wi be discarded between 5-3

26 ngineering nvironment, & Zac. wes. If ow discharge rates prohibit the use of inine samping pumps, a singe use disposabe poyethyene baier or dedicated Tefon@ Baier tethered with singe use disposabe nyon rope wi be used to coect sampes. Voatie organic parameters are samped first. Ideay the Grst baier or aiquot from the in-ine pump, before any other fraction is samped, wi be used when voaties anays#is is required. Care shoud be given, as in a voatie parameter samping, that no air is entrained into the VOA via. Vias shoud be checked for bubbes, and if any are present a new VOA via wi be used for recoected sampe. Any short hoding time parameters, such as nitrate, wi be samped next. Semi-voatie and metas parameters wi be samped ast. Task-specific SAPS shoud be consuted for samping methods and any on-site parameters to be tested. Sampe containers wi be abeed with appropriate identifying information (ocation, date, time, condition, added preservatives, etc.). Pre-printed abes wi be provided by the Site Supervisor or abes sha be fied out with indeibe ink. Each sampe wi be ogged in a fied notebook at the time of coection. Sampe containers of appropriate voume and composition wi be provided by the aboratory in advance to ensure the coection of sufficient voumes for a specified anayses. In genera, sampes for metas anaysis sha not be fitered. Instead, anayses sha be performed on unfitered sampes and the resuts obtained wi be representative of the tota metas concentration present in the groundwater. Uness specified in the task-specific SAP. If there is a site-specific need for fitering sampes and reporting dissoved metas, fitering wi not be performed in the fied due to the increased potentia for sampe contamination. Any necessary fitering wi be conducted in the aboratory as soon as possibe after sampe receipt. Tota metas sampes wi be pre-preserved with IIN03 to a ph ess than 2. Dissoved metas sampes wi be preserved by the aboratory after fitering. A sampe containers wi be transferred to a cooer (kept at 4 C t 2 C). A sampe documentation and chain of custody procedures outined in section 4.4 shoud then be foowed. After proper documentation has been performed, sampe packaging and shipping as outined in section 4.6 of this document shoud be competed. Proper aboratory notification and panning must be taken so that parameters with short hoding time requirements are not missed. 5-4

27 ngineering nvironment, & If-x. 6.0 Fied Parameters 6.1 Purpose The purpose of this section is to estabish criteria for fied samping methodoogies. As a arge number of fied samping parameters are used at MCB Camp Lejeune, the task-specific SAP shoud be consuted as to which parameters appy. Fied-testing fas into two primary categories, (a) instrumentation used to obtain a direct readout of specific parameters, and (b) chemica test methods using chemica reactions to provide quantitative data. The number of such methods is so broad it is impossibe to describe their procedures in a singe document. Therefore, this section wi describe genera procedures that have wide appications in these methodoogies. 4.2 Genera Samping Procedures Fied equipment caibration wi foow the protocos described by the equipment manufacturer, incuding caibration criteria and frequencies. Fied-testing and monitoring equipment wi be inspected and caibrated before use. Testing and monitoring equipment incudes PIDs and FIDs for monitoring soi vapor, HACH kits for specific ions, and fow-through ce meters for ph, temperature, specific conductivity, dissoved oxygen meters, and turbidity. Standards for these instruments wi be kept on site and in good condition. Each day that an instrument is used, its caibration wi be checked against standards. If an instrument is out of caibration, it wi be recaibrated prior to use. Caibrated equipment wi be identified using the manufacturer seria number or other unique identification. Equipment that fais caibration or becomes inoperabe during use wi be removed from service and separated from serviceabe equipment to prevent inadvertent use. Such equipment wi be repaired and recaibrated or repaced, as appropriate. No equipment that has faied caibration wi be used unti the equipment has been repaired. A equipment to be used during the fied samping wi be examined to certify that it is in operating condition. This examination incudes checking the manufacturer operating manuas and. the instructions with each.instrument to ensure that a maintenance items are being observed. Fied notes from previous samping trips wi be reviewed to ensure that any prior equipment probems have been remedied. A chemica test methods or kits shoud be inspected for damage prior to use. Each of these tests or kits often has an expiration date, which shoud be checked as we. No kit or method wi be used that is past its expiration date under any circumstance. Methodoogy shoud be read and understood before it is actuay used in the fied. It is often prudent to perform dry runs inside before attempting the test in the fied. A data from chemica and instrumenta methods shoud be recorded in the ogbook, incuding caibration information as per Section 4.3 of the Basewide QAPP, a diution and extraction data, weights of sampes, and ambient air conditions. 6-