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HomeMy WebLinkAboutPart 360 Landfill Closure Investigation Work Plan - 12/1995 1 I OOOOOOOOOOO ire 0 01 PART 360 LANDFILL CLOSURE INVESTIGATION 1 WORK PLAN Southold Landfill , Town of Southold Suffolk County, New York 1 CI CD 1 ' Dvirka and Bartilucci ' Consulting Engineers 1 DECEMBER 1995 I I I I PART 360 LANDFILL CLOSURE INVESTIGATION WORK PLAN SOUTHOLD LANDFILL TOWN OF SOUTHOLD,NEW YORK I I 1 PREPARED FOR 1 TOWN OF SOUTHOLD 1 I BY 111 DVIRKA AND BARTILUCCI CONSULTING ENGINEERS SYOSSET,NEW YORK r I DECEMBER 1995 I e 1314W0314501(R03).doc I IPART 360 LANDFILL CLOSURE INVESTIGATION WORK PLAN ISOUTHOLD LANDFILL ITABLE OF CONTENTS ISection Title Page 1.0 INTRODUCTION AND PURPOSE 1-1 I2.0 BACKGROUND AND HISTORY 2-1 2.1 Site Location and Background 2-1 1 2.2 Site History and Previous Investigations 2-5 3.0 LANDFILL CLOSURE INVESTIGATION FIELD PROGRAM 3-1 I3.1 Introduction 3-1 3.2 Field Program 3-2 3.2.1 Groundwater Sampling and Analysis 3-2 I 3.2.2 Water Well Survey, Sampling and Analysis 3-7 3.2.3 Water Level Measurements 3-7 3.2.4 Explosive Gas Survey 3-9 1 3.2.5 Surface Leachate Survey 3-12 3.2.6 Vector Survey 3-13 3.2.7 Air Monitoring 3-13 I4.0 SITE ANALYTICAL PLAN 4-1 I 4.1 Objective and Scope 4-1 4.2 Data Quality Objectives 4-1 4.2.1 Regulatory Programs and Applicable Standards 4-1 I 4.2.2 Required Detection Levels 4-1 4.2.3 Data Precision 4-2 4.2.4 Data Accuracy 4-2 I 4.2.5 Data Representativeness 4-2 4.2.6 Data Comparability 4-2 4.2.7 Data Completeness 4-6 1 4.3 Analytical Quality Assurance (AQA) and Analytical Quality Control (AQC) 4-6 4.3.1 AQA/AQC Goals and Protocols 4-6 1 4.3.2 Quality Objectives 4-7 4.3.3 Qualifications, Responsibilities and Authorities of Personnel 4-7 4.3.4 AQC Procedures 4-8 1 4.3.5 Standard Operating Procedures (SOPs) 4-9 I I46 13141A0314501(R03).doc i I ' TABLE OF CONTENTS (continued) I Section Title Page I ' 4.3.6 QC Samples and Blanks 4-9 4.3.6.1 Matrix Spikes/Matrix Spike (MS/MSD) Duplicates 4-10 4.3.6.2 Trip Blanks (Travel Blanks) 4-10 I 4.3.6.3 Field Blanks (Field Rinsate Blanks) 4-10 4.3.6.4 Method Blanks 4-11 4.4 Field Sampling Procedures 4-11 I 4.4.1 Sampling Equipment 4-12 4.4.2 Sample Preservation and Shipping 4-12 4.4.3 Health and Safety 4-12 ' 4.4.3.1 Decontamination Procedures 4-14 4.4.3.2 Control and Disposal of Contaminated Material 4-15 4.4.4 Groundwater Sampling 4-16 1 4.4.4.1 Monitoring Wells 4-16 4.4.4.2 Private Supply Wells 4-17 4.4.5 Surface Leachate Sampling(Liquid) 4-18 I4.4.6 Surface Soil Sampling(Leachate Stained Soil) 4-18 4.4.7 Air Monitoring 4-19 4.4.8 Field Management Procedures 4-19 I4.4.8.1 Sample Information Record 4-20 4.4.8.2 Chain of Custody 4-21 a 4.4.8.3 Split Samples 4-23 4.4.8.4 Field Log Book 4-23 4.4.8.5 Daily Field Activity Reports 4-24 I 4.4.8.6 Field Changes 4-24 4.4.8.7 Air Monitoring 4-24 4.4.9 Calibration Procedures and Preventative Maintenance 4-24 I 4.4.10 Field Sampling Corrective Action 4-25 4.5 Laboratory Procedures 4-25 4.5.1 Laboratory Corrective Action 4-26 I 4.6 Data Quality Assessment 4-26 4.6.1 Data Validation 4-26 4.6.1.1 Performance and System Audits 4-28 1 4.6.1.2 Data Validation Corrective Action 4-28 4.6.2 Data Usability Analysis 4-29 I I I *1314W0314501(R03).doc 11 I ITABLE OF CONTENTS (continued) 111 Section Title Page 1 4.7 Field Management Forms 4-30 Location Sketch Form ISample Information Record Receipt for Samples Form I Daily Field Activity Report Field Change Form Air Monitoring Form I Daily Equipment Calibration Log 4.8 Monitoring Parameters Summary 4-31 4.9 NYSDEC Requirements for a Data Validator 4-42 I 4.10 NYSDEC Sample Identification,Preparation and Analysis Summary Forms 4-43 4.11 Data Validation Reporting Forms 4-44 I 4.12 Data Quality Requirements and Assessments 4-45 4.13 QA Officer Resume 4-46 I5.0 REPORTING REQUIREMENTS/FORMAT 5-1 5.1 Reporting Requirements 5-1 I5.2 Reporting Format 5-1 List of Figures 1 2-1 Site Location Map 2-2 2-2 Site Plan and Current and Former Landfill Operations Map 2-3 i2-3 Zoning Map 2-4 3-1 Groundwater Sampling Point Locations 3-3 I 3-2 Water Well Survey,Water Supply and Suffolk County Department Health Service Groundwater Sampling Locations 3-8 3-3 Temporary and Permanent Explosive Gas Monitoring Points Iand Ambient Air Monitoring Point Locations 3-10 I I I 1314\AO3145O1(RO3).doc 111 1 TABLE OF CONTENTS (continued) List of Tables 1 3-1 Groundwater Monitoring Well Depths 3-4 3-2 Analytical Program Baseline Parameters 3-6 4-1 Data Quality Requirements 4-3 4-2 Sampling Equipment 4-13 4-3 Monitoring Parameters 4-32 4-4 Leachate Parameters 4-40 I I I I 1 I I I I I 1 •1314W0314501(R03).doc 1 V r 1 1.0 INTRODUCTION AND PURPOSE The Town of Southold plans to close the former Southold (Cutchogue) Landfill. In order to implement this action, the Town is required by the New York State Department of Environmental Conservation (NYSDEC) to conduct a Closure Investigation under the 6 NYCRR Part 360 Regulations and the Stipulation Agreement between the Town and NYSDEC dated October 5, 1994. Through previous investigations, a significant portion of the Closure Investigation requirements have been completed. Therefore, the purpose of this investigation is to fulfill the remaining requirements of the Part 360 Closure Investigation by further defining rgroundwater quality and flow direction at the landfill site and determining the presence or absence of explosive gases, surface leachate seeps and vectors. I The purpose of this Closure Investigation Work Plan is to provide a detailed description of the investigation field activities, including the sampling and analytical quality assurance/quality control program. I I 1 I I 1 I 1 1314'S0314501(R02) 1-1 I y i m 2. 1 5' 1 N I 2.0 BACKGROUND AND HISTORY 2.1 Site Location and Background ' The Southold (Cutchogue) Landfill is inactive and comprises approximately 45 acres (excluding the 17 acre area north of the landfill which was formerly used for mining/borrow operations). The landfill site is located between Oregon Road and North Road (also known as Middle Road and County Road 48) to the north and south, respectively, and Cox Lane and Depot Lane to the east and west, respectively, in the Town of Southold, Suffolk County, New York (see Figure 2-1). The landfill is owned and formerly operated by the Town of Southold. A site plan of the landfill is shown in Figure 2-2. The Southold Landfill is situated in a rural, agricultural area in Cutchogue, approximately 2.5 miles east of Mattituck and 8 miles west of the Incorporated Village of Greenport. The landfill is located in an agricultural-industrial zoned area, with the existing landfill zoned LI (Light Industrial) (see Figure 2-3). Directly adjacent to the northern, eastern and southern boundaries of the landfill is LI zoned land, and LIO (Light Industrial/Office Park) zoned land is located adjacent to the western boundary. Further to the north, south, east and west of the landfill is A-C ' (Agricultural Conservation) zoned land. The Town of Southold initiated operations at the landfill site in 1920 for the disposal of municipal solid waste, refuse, debris and scavenger (septic system) waste and operated the landfill continuously until October 1993 when it closed. Figure 2-2 shows the location of present and former landfill operations. As shown in this figure, the landfill site includes a large excavated area ' in the northern portion of the site which was used to obtain cover material for the past landfilling operation, and two abandoned scavenger waste lagoons along the western border of the landfill. The lagoons formerly accepted septic system waste from both commercial and residential sources. I 1314\A0315501(R04) 2-1 I i _ • ).-- . r X ) / •••.„, V • .:,., ,. , 1 „.. //3 y+0 '• ...• �, G\ iii k ///78 ........„- Duck,Pond �•+•, ��' NEW YORK P int.'"_ ». ,,_60 ••.� \ ...•......,..� ,..1 •�,�� � \/ o 'si.• .:` •� ��Joao . .�,_ Q• \� \ �. off. • .j:n •• \ i •� ...... / ,. .�. •,� � �• ,� , , � , � .� �.\ QUADRANGLE LOCATION A ..N' y� \ ••••••�� I \ss' SOUTHOLD( 6 >'rI• Sr' • s • ,� . .• f LANDFILL \ r , \ \ \ 41 '- , _____/-"---/-. "(s' ' I x .,p,t) x N. • •• • .7. .. . 4.\ ..... .,/ • , 0,1t / _.-e ... —.., . . / ,4 e _ , ::, .., 0 ...• ....._ • ,_ , . ‘.. 4. c1—. \ �,/„ ', 400. • / \ `� Ss � � �' ' `. , u' / .. \ • ;.;..y:;.. fir + -:-\-.. . • 1 1 • �i. ° 's D• •• • �� .•, • , , •/ Cutcbogue$ta �. gM' \ - • q‘- � ---NiI • J• � 'e-j Apo� : ."Sacred cart 1 !••00 �. 'o ., ...-.-• ... . , • / ' 6.—.6, •.\ _ \ ti• • I 1 \ '~f • ••••N — '/ \ • 0 .e, \ r \ : •.:',.., ''Z.;;.'-•=' - / ` P, / yp . o\•t.' - ` Cutcbo a ••••••‘'...,.....;':..„:-...:1.;--‹ I , \ , �y. ;. `�' ti,\\* �. •y\ �;i _ �`'=,\ . . •',-__�`' :„alta X I .... I PO s, .iTs .761 40 i•, a • / • - A c. °� ' e� . \ K .r J• '1, 744, SM 32..• . –_ • /-10r -2 �7 i • I \...\ \ • l '( '.t :-..1.‘t\sem'• , ^ \ `�� ..42 ( ,� � , .�-�� �, tip_ �0< ✓""�\ "Ni ` ,���`z1i+ /l�� -` I\ ,,..\ •'_. ;i North Fork gM p� \ �' \ ,. C++�-. • �, 20 A,, V 0,Covntry Club 4 // ���� + Vis.\ zi \ m i.�i ,� ,�•• ::. , ,VAI' p A \�� .icir� �,. �_ to ISCALE IN FEET 0 MOttta 2000 I SOURCE: USGS. MATTITUCK HILLS a SOUTHOLD QUADRANGLES r TOWN OF SOUTHOLD SOUTHOLD LANDFILL SITE LOCATION MAP FIGURE 2 - i I-li 1 1 I ❑ `L► L-fi 0 D _in ._-__.-- \--\ ,...,/ [ J \\ �, �- _ .-_0fie-0 N � ; ROA O ,, , o .../\`\ \\ \\ \ \ . \\ ��,_,//1 \\ ci \\ 1 \, �,\� \\ '� L \\ \\ \ BORf�jOW,AREA ►r-*—`_s \A \ I \ 1w \ _�I 111 I, \ \A i , 1 ' A \\ \ \ \\ \i ` \ .\\. \\ 11 / / \ \ \ j i - ` 0 E_] ;;� i ��i // \ \ �D �/ C8D LOADING \\\ RECENT �/ AND STAGING \ LANDFILL \, \`\ -- _ / A-EA \ AREA L i I I \. FORMER SCAVENGER I �- WASTE LAGOONS ` 1 1- \ � I - \ \„, '' A . -I ; \ \ \\I \ 111 ( / �_ OVEED RHEA 1 ., \ 1 \ . / ' \ LINES \\ -LES(• DROP-OFF // / \ \ /STATION\OR RECYCLABLES v LEAF AND W000 G�cl = . \ CHIP COMPOST AREA /c.\ —-7j \ - ----- \ pI / \ / -- \ sTO GE T NKS ----Oil \\ . . 1, --, Al- \ HOUSEHOLD HAZARDOUS WASTE +/———-- 9� ..t , s /. CONTAINMENT FACILITY � p OLD LANDFILL AREA AND , \\ ,1' TION �,� - - -\( FOIMNEI!BURNING AREA I 1 1' - � ��� �, � \ O .. ' I yt \ 1\ \ i i ,A STORAGE ' P \1 \� r� A N 0, ) 411 a vv(�� 4 \‘ \A `� '� � '" �3 \ \ v -) ON LANDFILL SITE \ \ \\s_____--\s_____---- x -+t-EXISTING FENCE LINE �\\ --,—PROPERTY LINE r \\ \\ \,\ _i NORTN \ ®!iia TOWN OF SOUTHOLD SOUTHOLD LANDFILL ' SITE PLAN AND CURRENT • Dvirka and Bartilucci • • Consulting Engineers At+ FAN LANDFILL OPERATIONS MAP FIGURE 2 - 2 A Division of Wiliam F. Cosulich Associates, P.C. i I , I R-811 ' R_40 \— . —c"—i t...t, ,,, ----___,........ • IR 80 �� ' eQpi \� 1. 4t I 11 ` 1 A-C\........1t \ ‘ t!`�� SOUTHOLD LANDFILL •\ . , LI ‘ . ---N. \ • \_, .-•:' i .:;,;.;"..:.,iil...s....1......,.(......:M.. ..,:i:,..... ...1 rr.. +''' 1 1 r. si " I i1 _- ,-,,..P.-,.3. "•-•1•..•-:4' - 1 _ \ A—C \ r\-- \--- .--A--- \, • , \I. 1 \ '. —‘ ,...--- \ \ ....Ay___, a I _ LEGEND A-C ( AGRICULTURAL CONSERVATION IR-40 RESIDENTIAL LOW DENSITY AA R-80 RESIDENTIAL LOW DENSITY A IR R RESORT/RESIDENTIAL LB LIMITED BUSINESS IL I O LIGHT'INDUSTRIAL/OFFICE PARK SCALE IN FEET 1 L I LIGHT INDUSTRIAL 800 0 800 1600 SOURCE:TOWN OF SOUTHOLD ZONING MAP,18S11 Thiniiiiiii TOWN OF SOUTHOLD 1 SOUTHOLD LANDFILL Midas band ZONING MAP FIGURE 2 - 3 I • I Currently portions of the site are used for a temporary municipal waste transfer station, construction and demolition debris (C&D) transfer station, recycling drop-off station, yard waste composting and tire loading. A majority of the site, however is unused. ' Since the landfill initiated operation prior to the promulgation of the Part 360 Regulations, it was constructed without a liner. Also, portions of the currently required 100 foot buffer zone between the landfill and its property boundaries have been used for landfilling solid waste in the past prior to the current requirements. In 1984, the Town of Southold requested a variance for an ' exemption from these requirements as specified in the Part 360 Regulations (Section 360-1.7). The variance was requested on the basis of compatible surrounding land use, which is predominantly ' agricultural, vacant land, sand mining and only limited residential land, and the significant adverse economic and environmental impacts which would be associated with excavating landfilled refuse. This variance, however, was not granted by NYSDEC. 2.2 Site History and Previous Investigations As previously discussed, the Town of Southold began operation of the landfill in 1920 for the disposal of municipal solid waste, refuse, debris and scavenger waste. Subsequent to the ' hurricane of 1938, large quantities of construction and demolition debris, land clearing debris, as well as other materials were landfilled in the southwestern portion of the site. This area was also used for burying old automobiles. In 1974, Holzmacher, McLendon and Murrell, P.C. (H2M), under contract to the Suffolk County Department of Health Services (SCDHS), conducted a subsurface investigation at the Southold Landfill in order to determine the depth of fill material and municipal waste at the site. Three core borings were drilled at separate locations within the existing landfill area (approximately at the center and south-central portions, and west-central border of the current landfill). Information obtained from the borings indicated that the landfill had been excavated to ' depth of approximately 3 feet above the water table and subsequently landfilled with municipal waste and other fill material. e 1314\A0315501(R04) 2-5 In October 1976, a methane gas survey was conducted at the landfill. Well points were driven into the ground in the northern, southeastern and southwestern portions of the landfill and measured for methane gas. The results of this survey showed low levels in comparison to the Lower Explosive Level (LEL) for methane. ' In 1985, Woodward-Clyde Consultants prepared a Phase I Investigation at the landfill for the New York State Department of Environmental Conservation. In the summer of 1986, the scavenger waste lagoons at the landfill were abandoned upon ' commencement of operations at the Southold Scavenger Waste Pretreatment Plant. Sludge removal from the scavenger waste lagoons was performed during the summer of 1987. Between 1980 and 1984, five monitoring wells (S-76687, 71045, 69761, 68916 and 68831) were installed on the landfill site and sampled by SCDHS. In December 1990, the United States Environmental Protection Agency (USEPA) conducted a site investigation at the landfill. A total of nine soil samples were collected and ' analyzed for volatile and semivolatile organic compounds, pesticides and metals. The results of this investigation are presented in the Part 360 and Phase II Hydrogeologic Investigation Report, Southold Landfill, October 1991. ' In July 1991, Dvirka and Bartilucci Consulting Engineers conducted a Part 360 and Phase II Hydrogeologic Investigation. The investigation consisted of a soil gas survey, installation of 14 U monitoring wells at seven well cluster locations, subsurface soil sampling and logging, groundwater sample collection, downhole geophysical logging and permeability testing. The samples were analyzed for Target Compound List (TCL) +30 parameters utilizing EPA SW846 Methods 601/602, 8240, 8270 and 8080 for TCL organics and NYSDEC 1989 Analytical Services Protocol (ASP) for Target Analyte List (TAL) inorganics. These parameters include 41314\A0315501(R04) 2-6 t volatile and semivolatile organic compounds, base neutrals, acid extractables, pesticides/PCBs, metals and cyanide. ' Supplement to the July 1991 Part 360 and Phase II Hydrogeologic Investigation, Dvirka and Bartilucci Consulting Engineers conducted two groundwater sampling events in July 1992 and January 1993. During both of these sampling events, samples were collected from the 14 ' monitoring wells installed as part of the Part 360 and Phase II Hydrogeologic Investigation and two monitoring wells (S-68831 and S-68916) installed by the Suffolk County Department of Health Services. As a result of the findings of these investigations, it was determined that a weak, limited plume is emanating from the Southold Landfill. This was supported by contaminants identified in the groundwater. These contaminants were 1,2-dichloropropene and 1,2-dichloroethane in low concentrations; iron, magnesium, manganese and sodium in concentrations not substantially above ambient conditions; aldicarb; the leachate parameters: ammonia, nitrate and phenols; and dichloropropane. In addition, based on soil samples obtained during the Part 360 and Phase II Hydrogeologic Investigation and the USEPA sampling program, only a few organic contaminants in low concentrations (toluene, 4-chloroanaline, aldrin and 4,4'DDE) and some inorganic contaminants at slightly elevated levels (aluminum, barium, copper, iron and zinc) were found on-site in the former scavenger waste lagoons. However, none of the organics and relatively low concentrations of inorganics were found in the groundwater underlyingand downgradient of the landfill. As a result of these findings, the Town of Southold petitioned the NYSDEC to delist the site from the State Registry of inactive hazardous waste sites and the landfill was removed from the ' list of potential (Class 2a) hazardous waste sites by DEC in October 1993. ♦1314W0315501(R04) 2-7 � a � W e 3.0 LANDFILL CLOSURE INVESTIGATION FIELD PROGRAM 3.1 Introduction As discussed above in Section 2.2, a Part 360 and Phase II Hydrogeologic Investi ation was conducted at the Southold Landfill in July 1991. Supplemental groundwater sampling was also conducted in support of this investigation in July 1992 and January 1993. Copies of these reports are on file with the New York State Department of Environmental Conservation and the Town of Southold. As a result, several required and optional elements of the Part 360 Closure Investigation criteria [360-2.15(a)(1)] have been completed and recognized by NYSDEC. These elements are contained in the Part 360 and Phase II Hydrogeologic Investigation Report. 1 Specifically these elements are: • Literature Search- 360-2.11(a)(2) • Surficial Geologic Mapping- 360-2.11(a)(3) • Water Well Survey - 360-2.11(a)(5) ' • Geophysical Survey - 360-2.11(a)(6) • Monitoring Wells - 360-2.11(a)(8)(9)(a) through 360-2.11(a)(8)(vi)(c) • Geologic Sampling - 360-2.11(a)(9)(i) and(ii) • Logs - 360-2.11(a)(10)(i) through(iv) • In Situ Hydraulic Conductivity Testing - 360-2.11(a)(11) Consequently, these elements are not included as part of this Closure Investigation Work ' Plan. However, the results of the previously conducted elements will be presented in the Closure Investigation Report. Section 5.0 of this Work Plan discusses the Closure Investigation Report requirements and format. I ♦1314\S0315501(R04) 3-1 I 3.2 Field Program The followingis a discussion of theplanned field program for the Southold Landfill P �' ' Closure Investigation. 3.2.1 Groundwater Sampling and Analysis Groundwater samples will be collected from the 18 existing wells that are part of the landfill monitoring system. The data obtained from the analysis of these samples will be used to ' determine the groundwater quality at the site. The results of this round of Baseline Parameter sampling will be provided in the Closure Investigation Report and will be the first of the three conditions contained in the Town of Southold's Stipulation of Settlement whereby the Town is requesting a reduction in the post-closure groundwater monitoring frequency. Completion of the three conditions in the settlement agreement enables the Town to apply for the variance request to reduce the monitoring requirements at the landfill. The locations of the wells to be sampled are shown in Figure 3-1. Table 3-1 lists the 18 wells to be sampled. Construction of the wells installed as part of the Part 360 and Phase II Hydrogeologic Investigation consisted of a 2-inch diameter stainless steel screen and threaded, flush joint PVC casing. Ten feet of stainless steel wire wrapped screen with 0.02 inch openings were installed in each deep borehole and 20-foot screens were installed in each shallow borehole (5 feet above the water table and 15 feet below) except for MW-6S, which, in order to mitigate methane from entering the screen zone, was modified to a length of 15 feet. Most of the screen was installed in the saturated zone, in order to minimize the amount of screen exposed to the vadose zone. 111 A 2-inch diameter PVC pipe extends from the of the screen to 2-1/2 feet above C ri er s p p top ground surface and is contained in a steel protective casing with a locking cover, except for MW- 1S and MW-1D, which were installed with flush mount protective casings. I, I ♦1314\S0315501(R04) 3-2 • li E.-} Un , ...,. ,_____ 0 o `','I 1 \� - -- ogFCON 1 1 RppD ,..ei vv \ \\ 11 \\ \\ \ \\ \\ \\\ -.o \ '\ , MW-4 - , ,A iii o �� MW-5\\ .. . .4° \ CA',-\\\\\P\ _ \ , Ell ,i I `., BORROW AREA Z i\ I 1 \ I f MW-2 } :.--i--"-- \ \ z S-68831— r ` �J 1 M W-3 0 - . �/ , - - . t r _I-1-68916/7i' ` , - 1--� - 1 \ n •• ,i� ` \ \ „ __ -:-:-.-: \ MW-6 i' i II '` _ _ - - _.-„,_,_.- --------=' --- — \ , \V AA ` \\ ( LANDFILL ARA OVERHEAD I \ •• •\ LINES — 1 l� \'\ MW-7 -- \ \_,�-,, \` �1 t1 \ AA ���`; -1>-" \ 2------ - --� 1O eti ANKS // - \ .:: ; .__-.__ r_. ._.. - - M ;. I ^, - — - az I".a• t i i/ /�-I ---- t --r �� t t \� ,� c r,[;;.1 ,� ' comas-nom TION �'�"�__„--:--;------`,%; \ �', , \._, i�_ b vrElo `\ i1'c 0 • . 7 STATION /' 4'w GARAGE Y .. LEGEND \‘ `� \t - ----' '4' EXISTING BUILDING MW-r • 1 �� �" ( ON LANDFILL SITE Cii \t - -*-*-- EXISTING FENCE LINE /,� - \ 1"...1\ �1 • GROUNDWATER MONITORING %/ )I WELL CLUSTER t1 {/FI SCALE IN FEET N'pp o loo 100 100 �. �.. TOWN OF SOUTHOLD SOUTHOLD LANDFILL GROUNDWATER SAMPLING POINT LOCATIONS FIGURE •3 -:*1 I ITable 3-1 IGROUNDWATER MONITORING WELL DEPTHS IWell Number Depth Below Ground (feet) MW-1S 52 IMW-1D 152 MW-2S 27 IMW-2D 85 MW-3S 55 IMW-3D 125 MW-4S 73 MW-4D 150 I MW-5S 77 MW-SD 136 I MW-6S 56 MW-6D 145 I MW-7S 50 MW-7D 125 IS-68831 51 S-68916 102 1 S-69761 103 S-71045 65 I I I I I Ie 1314\S0315501(R04) 3-4 1 The annulus of the borehole in the area of the screen was sand-packed to a height of 2 feet P g above the screened interval with clean silica sand in conformance with Part 360 requirements. A finer grained sand pack material (100% passing the No. 30 sieve and less than 2% passing the No. 200 sieve) 6 inches in thickness was placed on top of the sand pack between the sand and the bentonite seal. A 3-foot seal of thick PUREGOLD bentonite slurry was placed immediately above the filter material using a tremie pipe. The remaining annulus was grouted to the surface with a PUREGOLD bentonite slurry. PUREGOLD bentonite is tested and warranted to be free of organic and inorganic contaminants. ' The samples collected from the wells will be field tested for temperature, conductivity, pH, Eh, dissolved oxygen and turbidity. One round of groundwater sampling is scheduled as part of the Closure Investigation. Sample analysis will consist of the Baseline Parameters as defined in the Part 360 Regulations. Table 3-2 contains the specific sample analyses. Groundwater samples will be collected by first measuring the static water level and then determining the volume of water contained in the well. The well will be purged of a minimum of three well volumes of water. The purge water will be monitored for pH, conductivity, temperature, Eh, dissolved oxygen and turbidity, and contained in DOT-approved, 55-gallon, ring-top drums. The wells will be purged by pumping with a 2-inch diameter submersible pump. The sample will be collected using a disposable polyethylene bailer. 1 The purge water will be staged on pallets next to the respective wells until receipt of the sampling results, at which time the handling of the purge water will be addressed. If the groundwater is found not to be significantly contaminated, the purge water will be discharged in close proximity to the well from which it was obtained. I The pump will be cleaned prior to use in each well. The pump will be cleaned by first washing the exterior of the pump with Alconox and water solution, then pumping approximately 5 gallons of the Alconox and water solution through the pump. The pump will then be placed in a bucket of clean tap water and approximately 5 gallons of water will be pumped out. The pump cable will then be wiped down with dionized water and paper a towel. The decontamination I ' ♦1314\S0315501(R04) 3-5 I Table 3-2 ANALYTICAL PROGRAM BASELINE PARAMETERS FIELD PARAMETERS METALS Static water(in wells and sumps) Aluminum Specific Conductance Potassium ' Temperature Sodium Floaters or Sinkers Iron pH Manganese Eh Magnesium Dissolved Oxygen Lead Field Observations Calcium Turbidity Cobalt Vanadium LEACHATE INDICATORS Toxic metals' and cyanide Total Kjeldahl Nitrogen (TKN) ORGANIC COMPOUNDS Ammonia rNitrate Volatile organics as listed in 6NYCRR Subpart 360- 2.11(d)6 ' Chemical Oxygen Demand(COD) Biochemical Oxygen Demand(BOD) Total Organic Carbon (TOC) ' Total Dissolved Solids (TDS) Sulfate Alkalinity Phenols Chloride Total hardness as CaCO3 Bromide Color Boron I 1 Toxic metals include antimony, arsenic, beryllium, barium, cadmium, chromium (total and hexavalent), copper, lead, mercury, nickel, selenium, silver, thallium and zinc. 1 ♦1314\S0315501(R04) 3-6 I water will be collected in DOT-approved, 55-gallon, ring-top drums and staged on pallets next to the respective wells until receipt of the sampling results, at which time the handling of the drums will be addressed similar to the purge water drums discussed above. 3.2.2 Water Well Survey, Sampling and Analysis A water well survey was previously conducted as part of the Part 360 and Phase II Hydrogeologic Investigation, within 1 mile downgradient and 1/4 mile upgradient of the site. This water well survey has been updated to include additional locations of private water supply wells and a recently installed Suffolk County Department Health Service (SCDHS) monitoring well. (Refer to Figure 3-2 for locations of these wells). 1 As part of the groundwater sampling, a total of 15 private water supply wells will be sampled of which 11 private wells are downgradient of the landfill and 4 private wells are immediately upgradient of the landfill. In addition, the recently installed on-site SCDHS monitoring well, SL-1, will also be sampled. (Refer to Figure 3-2 for sampling locations). The water supply wells and SCDHS well samples will be analyzed for the Baseline Parameters as defined in Part 360 Regulations. Refer to Table 3-2 for the specific analysis. Water supply well samples will be collected in accordance with the work plan (Section 4.4.4.2). The SCDHS monitoring well LS-1 will be sampled in the same manner as the on-site monitoring wells (refer 1 to Section 3.2.1). The data obtained from the analysis of these samples will be used to determine groundwater quality off-site. 3.2.3 Water Level Measurements A round of synoptic groundwater elevations will be collected during the sampling program from the on-site monitoring wells. Table 3-1 summarizes the monitoring wells on-site. I 41314\S0315501(R04) 3-7 1 I f 1 k I 1 Imie/ II WS-12 WS-15 WS-14 -, • • 0 f - GW-5 A lop NO.3 OREGON ROAD WELL NO.5 • • WS-13 WS-11 te c' GW-6 SL-1 II II • WELL NO.1 • WELL N0.2 1$ SCDHS GW-7WS-17WS-18 elkWS-10 WS-16 WS-21 GW 8 Q WELL NO.4 C1WS-22 WS-23 o x WS-24O • z m 3 0 O� O� 0 SOUTHOLD . . LANDFILL FORMER cc SCAVENGER WASTE LAGOONS 0 is t i . WS-5 . . . . . . . . . . . . .A . j . . WS-61111 WS-4 GW-2 . 1' • WS-7 • O ``�' l� • { �► WS-2 . . . (c R. 48) 1„ GW-1 win S-1 ' ' l' WS 8 J —...••Ii1111111111111111111111.111- I.-- LEGEND NIDI (MIDDLE) ROAD DESIGNATION DESCRIPTION • S-9 • GROUNDWATER MONITORING WELL AND s WELL NO.1 SAMPLING LOCATION FROM PREVIOUS STUDIES I • y WATER SUPPLY WELL AND SAMPLING WS-1 LOCATION FROM PREVIOUS STUDIES A APPROXIMATE USEPA GROUNDWATER GW-1 SAMPLING LOCATIONS II SUFFOLK COUNTY MONITORING WELL AND SAMPLING SCDHS SL-1 LOCATION FOR THE CLOSURE INVESTIGATION O WATER SUPPLY WELL AND SAMPLING LOCATION 0 400 WS-3 FOR THE CLOSURE INVESTIGATION DIRECTORY: C:\1027 . ,���� FILE NAME: MP SCALE IN FEET RDS-1 DATE: ROS-12/08/95 TOWN OF SOUTHOLD SOUTHOLD LANDFILL 11:1bDvi ka WATER WELL SURVEY, WATER SUPPLY AND and ) Bartilucci SUFFOLK COUNTY DEPT. OF HEALTH SERVICES CONSULTING ENGINEERS GROUNDWATER SAMPLING LOCATIONS FIGURE 3-2 1 I Based on the results of these water level measurements, a groundwater flow map for both shallow and deep wells will be included in the Closure Investigation Report. Water level measurements will be collected within an 8-hour period. Water level measurements will be collected with a Slope Indicator or Solnist electronic water level meter. The depth to water will be measured from a surveyed measuring point on the PVC well casing. 3.2.4 Explosive Gas Survey Three rounds of explosive gas monitoring will be conducted in accordance to 6 NYCRR Part 360-2.15(a)(2). The initial explosive gas survey will be conducted to the best extent possible, during low wind and low atmospheric pressure days, and ideally when the ground surface has been saturated or frozen for several days. I The gas survey will include the construction of 53 temporary monitoring probes located around a portion of the landfill property outside of the gas venting trench, where it exists. Each round will include monitoring of 77 total points which include the 53 temporary probes; four ambient air locations inside the three on-site structures (one measurement inside the weighing station, one measurement inside the storage garage and two measurements inside the collection ' center); and 20 existing permanent monitoring probes for methane gas using an organic vapor analyzer (OVA with activated carbon filter) and Exotox meter (or equivalent). The temporary probes will be installed at 100-foot intervals. The permanent monitoring probes are located at approximately 300-foot intervals. Additional temporary monitoring probes will be constructed in a radially or lateral step out direction if elevated levels of methane gas are detected at the monitoring points. The additional monitoring probes will be constructed in steps of ' approximately 25-30 feet away from the landfill until the gases are not detected. This will determine the extent of gas migration. Figure 3-3 illustrates the planned explosive gas monitoring points. I *1314\S0315501(R04) 3-9 1 ❑ °❑ !! t1. T 0 ;---/- L3 [10 �—___ "[ 1 \`l �, , ---- act.- AO! , ROA- 'l U VvvA \ , , \\ 0 k 1 t 11 \\ \\‘‘,\ \\ o \ P =o 1. \ \ \\ I / \ CD i \\ \ I ' \ `^ i \\ _"___ VAI 14 1' \ .�, i \'\ I�/ I I • • \ i \ II • / / ; 1 \ I' \t \ _� / 0 41\ / \\ I. \ t• I 100 �,, \ EA FEET \. I I \// \ \ •\ \ I,; I I �X� moi, ---___ ' v II II /� l�. \, Q f \ II " , I \ \ 10 \ \ \ \ , 1` i I / --- rE ELECT1 / LES RIC w •i APPROXFE T \\ I �. \ _ 300 1 \� ..._\ ________1 . / \\ / // / r\\ \ \ \ •• • ..---------- t // \ 0 , ' • :--- 0\ / - • • \ i \. . s • 1% \% 4.�T r;) % \\\\ •\ % '�0 CENTERTION i C\ ari • I \ ,cam_ \ •' \� y�//// ° WEIGHING � = I' \ \ T.-CI \\ •� (� STATION 4 G ND O EXISTING BUILDING is > \ ` Q ' ✓ ON LANDFILL SITE STORAGGARAGES i C3 r' ROA -it--+t-EXISTING FENCE LINE �� o .� `-= \1 n� Y \ I L7 0 `I\,� 1 APPROXIMATE LOCATION OF \ ',1\1 ---,„----� I GAS VENTING TRENCH a \ v\\\ =-� —/ 3/A PERMANENT EXPLOSIVE GAS \\✓ � ( ® MONITORING POINT LOCATION Q ' - \ AND DESIGNATION ,-- \\ \\ TEMPORARY EXPLOSIVE GAS • MONITORING POINT LOCATION ' \\ ® AMBIENT AIR MONITORING R o A D \\ POINT LOCATION i OR.�N SCAL O IN !00 300 N \ _� TOWN OF SOUTHOLD SOUTHOLD LANDFILL TEMPORARY AND PERMANENT EXPLOSIVE GAS MONITORING POINTS O Dvirko and Bartilucci AND AMBIENT AIR MONITORING POINT LOCATIONS FIGURE 3 - 3 Consulting Fsginssn A Division of William F. Cosulich Associates. P.C. , The temporary probes for the explosive gas survey will be constructed by driving a 1/2- '1 inch O.D. stainless steel hollow ramrod with a hardened steel tip into the soil to a depth of 2 to 3 feet. The ramrod will be pulled from the hole and the steel tip removed. The ramrod will then be ' reinserted into the hole and a 1/4-inch O.D., 3 to 4 feet long polyethylene tube will be inserted to the bottom of the hole such that 1 foot of tubing remains above ground. At this time, air will be 1 blown through the tube to assure the tip is not plugged with soil. The steel ramrod will be removed, leaving in place the polyethylene tube. The ramrod hole (annular space) will then be 1 backfilled with native soil. A stake will be driven into the soil next to the tube and the tubing will be secured to the stake with tape. The stake will be labeled with the temporary probe number and ' flagged with hi-visibility flagging. The end of the tube will be fitted with a plastic cap or rubber stopper to prevent foreign matter from entering. During a previous investigation conducted by the Town in May 1985, a gas venting trench was constructed around a portion of the landfill waste perimeter in order to mitigate the migration of landfill gas off the site. According to Town personnel, the trench was constructed approximately 6-8 feet wide and up to 12 feet deep and backfilled with C&D debris and soil. Figure 3-3 illustrates the approximate location of the trench. The temporary probes will be measured for the presence of landfill gas by first removing the protective cap and placing the probe tip of the OVA into the tube. Two readings will be recorded from the OVA, the peak methane reading and a steady methane reading. If the peak reading is greater than 1,000 ppm, then the OVA will be removed and the Exotox meter (or ' equivalent) will be attached to the tubing. The Exotox meter (or equivalent) will measure the percent of the lower explosive limit (% LEL). Both the peak and steady readings will be recorded. The 20 permanent probes consist of capped 2-inch O.D., Schedule 40 PVC pipe and 4- foot long screen. The probes are approximately 25 feet deep and have a 1/4-inch hole drilled at the ' upper portion for monitoring access. These probes will be monitored by inserting the OVA probe tip (with carbon filter) into the 1/4-inch access hole. Two readings will be recorded from the OVA, 1 •1314\S0315501(R04) 3-11 the peak methane reading and the steady methane reading. If the peak reading is greater than ' 1,000 ppm, then the OVA probe will be removed and the Exotox meter(or equivalent) probe will be inserted into the access hole. The Exotox meter (or equivalent) will measure the percent of the ' lower explosive gas limit (% LEL). Both the peak and the steady readings will be recorded. The four ambient measurements inside the three on-site structures will be obtained using both the OVA (with the carbon filter) and the Exotox (or equivalent). The steady OVA reading and peak OVA reading (if measurable) will be recorded. In addition, the percent oxygen level will be recorded as well. If OVA readings are greater than 1,000 ppm, then the Exotox meter (or ' equivalent) will be used to measure the percent of the lower explosive limit(% LEL). All readings will be recorded in a field notebook and presented on a figure in the Closure Investigation Report. 3.2.5 Surface Leachate Survey A surface leachate survey will be conducted to identify the presence or absence of leachate seeps, standing pools of leachate or leachate stained soil. The surface leachate survey will concentrate around the landfill waste perimeter and low areas around the landfill where leachate may breach the ground surface and pool, as well as along the landfill side slopes. ' Provision is made to collect up to five samples each of surface leachate and leachate stained soil, if found. samples Liquid will be collected with a disposable polyethylene scoop. Stained soil will q P P also be sampled with a disposable polyethylene scoop and/or sterile wooden tongue depressor. Samples will be analyzed for Baseline Parameters. All locations of leachate seeps, stained soil or leachate pools, if present, with an explanation as to why the leachate seeps occur at that location, will be located on a map and presented in the Closure Investigation Report. I *1314\S0315501(R04) 3-12 3.2.6 Vector Survey A site walk over of the landfill will be undertaken to identify the presence or absence of vermin or typical disease vectors at these areas. This evaluation will identify, through the use of signs such as footprints, scat, burrows or by visual observation, the presence of rodents, birds or ' insect populations. Areas of standing water (if present) will be visually assessed for the presence of mosquito larvae. The survey will commence 2 hours prior to sunrise and terminate 2 hours after sunset. ' Observations will be recorded in a field notebook. Any vectors or signs of vectors will be identified to the greatest extent possible and located on a map. The map will be presented in the Closure Investigation Report. ' 3.2.7 Air Monitoring ' Ambient air monitoring will be performed throughout the field investigation activities. Either a flame ionization detector (Century Foxboro OVA-128) or a photoionization detector (Photovac Microtip) will be used to detect organic vapors. Detailed sampling and sample handling procedures are contained in the Site Analytical Plan, Section 4.0 of this Work Plan. I I 1 1 ♦1314\S0315501(R04) 3-13 I 0 I (I I gm' 0I A 4.0 SITE ANALYTICAL PLAN 4.1 Objective and Scope The purpose of this Site Analytical Plan (SAP) is to develop and describe the detailed ' sample collection and analytical procedures that will ensure high quality and valid data. A field sampling program will be conducted for the collection of groundwater and leachate (surface pools and/or stained soils). 4.2 Data Quality Objectives Data quality objectives are those objectives established in order to protect human health and the environment. An objective is established as a minimum detection limit for each analyte of concern. The objective of this program is to monitor the groundwater at and in the immediate vicinity of the Southold Landfill for the purpose of characterizing the current water quality. This Site Analytical Plan (SAP) is specifically designed to provide reliable, defensible data for the ' purpose of characterizing the current groundwater quality conditions. 4.2.1 Regulatory Programs and Applicable Standards ' Data obtained during the Closure Investigation will be subject to all regulatory programs and standards applicable to landfill closure, including groundwater and leachate monitoring. ' Regulatory programs involved in the project include 6 NYCRR Part 360 Solid Waste Management Facilities and New York State Department of Health Environmental Laboratory Approval Program (ELAP). The standards which will be applied are the NYSDEC Groundwater/Surface Water Standards listed in the Water Quality Regulations,Title 6,Chapter X, Part 700-705. 4.2.2 Required Detection Levels 1 Data gathered for the purpose of environmental monitoring will be analyzed using methods ' capable of detecting parameters at or below the set data quality objectives. The required detection limits or data quality objectives for each analyte listed in the Baseline Parameter list will be established according to Part 360-2.11(c)5iii(f), which specifies that the detection limit must be *1314\S0315503(R04) 4-1 below the NYSDEC groundwater standard or, if one is not available, the established site ' groundwater quality level or the Practical Quantification Limit (PQL) listed in Part 360. The parameters to be analyzed are listed in this section and are stipulated in Part 360-2.11(d)(6) t effective October 9, 1993. The laboratory selected to perform the analysis will provide a copy of their method/instrument detection limits for review prior to start-up of the field program. 4.2.3 Data Precision Precision is a measure of the ability to reproduce analytical results. Precision is generally determined by analysis of duplicate samples. Precision protocols for each parameter to be analyzed in this SAP are listed in Table 4-1. 4.2.4 Data Accuracy Accuracy is a measure of how close a measured value is to a known true value. Accuracy is assessed by means of reference samples and percent recovery of spiked samples. Accuracy protocols for each parameter to be analyzed in this SAP are listed in Table 4-1. 4.2.5 Data Representativeness ' The sampling program procedures described in Sections 4.4 of this SAP are designed to provide data representative of site conditions. 4.2.6 Data Comparability P tY Data will be presented in the units designated by the methods specified by the 40 CFR 136 and USEPA SW-846, and other analytical methodologies, such as Standard Methods, where ' appropriate. In addition, sample location, collection procedures and analytical methods from earlier studies will be evaluated for comparability with current procedures and methods. t X1314\S0315503(R04) 4-2 I ITable 4-1 ISOUTHOLD LANDFILL SITE ANALYTICAL PLAN IDATA QUALITY REQUIREMENTS IParameter Sample Matrix Accuracy Protocol* Precision Protocol* Volatile Organics Liquid Vol. N, Part XIX, Vol. IV, Part XIX, IMethod 8240, Table 7 Method 8240, Table 7 Metals (Except Liquid Vol. III,Part XVII, Vol. III, Part XVII, I .Cyanide) Method 6010,Table 4 Method 6010, Table 4 Cyanide Liquid Vol. N, Part XX, Vol. N, Part XX, I Method 9010, Method 9010, Subpart 10 Subpart 10 I Ammonia Liquid Vol. VI, Part XXIV, Vol. N, Part XXIV, Method 350.3,Table 7, Method 350.3, Subpart 8 Subpart 8 I Total Organic Carbon Liquid Vol. VI, Part XXIV, Vol. III Part XXIV g q , I Method 415.1, Method 415.1, Subpart 9 Subpart 9 I Total Dissolved Solids Liquid Vol. V, Part XXII, Vol. V, Part XXII, Method 160.1, Method 160.1, Subpart 9 Subpart 9 IAlkalinity Liquid Vol. VI, Part XXIV, Vol. VI, Part XXIV, Method 310.1, Method 310.1, ISubpart 8 Subpart 8 Chloride Liquid Vol. III, Part XV, Vol. VI, Part XXIV, I Method 325.3, Method 325.3, Subpart 8 Subpart 8 IpH Liquid Vol. III, Part XIII, Vol. VI, Part XXIV,Method 150.1 Method 150.1 Subpart 10 Subpart 10 I ♦1314\S0315503(R04) 4-3 I tTable 4-1 (continued) I SOUTHOLD LANDFILL SITE ANALYTICAL PLAN DATA QUALITY REQUIREMENTS IParameter Sample Matrix Accuracy Protocol* Precision Protocol* Specific Conductance Liquid Vol. III, Part XIII, Vol. VI, Part XXIV, I Method 120.1 Subpart Method 120.1, Subpart 10 I Total Kjeldahl Liquid Vol. III, Part XV, Vol. VI, Part XXIV, Nitrogen Method 351.3, Method 351.3, Subpart 10 Subpart 10 INitrate Liquid Vol. III, Part XV, Vol. VI, Part XXIV, Method 352.1, Method 352.1, ISubpart 9 Subpart 9 Biochemical Oxygen Liquid Vol. III, Part XV, Vol. VI, Part XXIV, I Demand Method 405.1, Method 405.1, Subpart 4 Subpart 4 IChemical Oxygen Liquid Vol. III, Part XV, Vol. VI, Part XXIV, Demand Method 410.1, Method 410.1, I Subpart 9 Subpart 9 Vol. VI, Part XXIV, Liquid Vol. III, Part XV, I Method 375.4, Subpart 8 Method 375.4, Subpart 8 I Chromium (Hexavalent) Liquid Vol. V, Part XXIII, Vol. V,Part XXIII, Method 218.5, Method 218.5, Subpart 12 Subpart 12 I Color Liquid Vol. V, Part XXII, Vol. V, Part XXII, Method 110.2, Method 110.2, Subpart 10 Subpart 10 IHardness (total) Liquid Vol. V, Part XXII, Vol. V, Part XXII, Method 130.2, Method 130.2, I Subpart 9 Subpart 9 I I41314\S0315503(R04) 4-4 I 1 Table 4-1 (continued) ISOUTHOLD LANDFILL SITE ANALYTICAL PLAN IDATA QUALITY REQUIREMENTS IParameter Sample Matrix Accuracy Protocol* Precision Protocol* Turbidity Liquid Vol. V, Part XXII, Vol. V, Part XXII, I Method 180.1, Subpart 9 Method 180.1, Subpart 9 I Boron Liquid Vol. V,Part XXII, Vol. V, Part XXIII, Method 212.3, Method 212.3, Subpart 4 Subpart 4 IBromide Liquid Vol. 6, Part XXIV, Vol. VI, Part XXIV, Method 320.1 Method 320.1 ISubpart 8 Subpart 8 Phenol Liquid Vol. 6, Part XXIV, Vol. VI, Part XXIV, IMethod 420.1 Method 420.1 Subpart 10 Subpart 10 ISulfide Liquid Vol. 6, Part XXIV, Vol. VI, Part XXIV, Method 376.2 Method 376.2 ISubpart 8 Subpart 8 I I * 1991 NYSDEC ASP. I I I I I41314\S0315503(R04) 4-5 I 4.2.7 Data Completeness The acceptability of 100% of the data is designed as a goal for this project. The acceptability of less than 100% complete data, meeting all laboratory QA/QC protocols and standards, will be evaluated on a case-by-case basis. 4.3 Analytical Quality Assurance(AQA)And Analytical Quality Control(AQC) Analytical quality assurance will be controlled by the use of standard protocols and procedures to ensure that reported data results are reliable in assessing possible significant changes in water quality. 1 4.3.1 AQA/AQC Goals and Protocols The AQA/AQC goals and protocols for each type of monitoring for this program are as follows: I Groundwater I The goal of groundwater monitoring is to characterize the current groundwater quality. The protocol that will be followed for analyses and reporting is the NYSDEC December 1991 Analytical Services Protocol (ASP). Required detection levels are those discussed in Section 4.2.2. The results will be compared to Class GA Groundwater Standards. iLeachate Seem and/or Stained Soil The goal of sampling leachate seeps and/or stained soil is to characterize the nature of the surface soil and perimeter areas of the landfill and to determine the need for landfill leachate control measures. The protocol for reporting will be the NYSDEC December 1991 Analytical Services Protocol. Required detection levels are those discussed in Section 4.2.2. 1 I 4 1314\S0315503(R04) 4-6 1 4.3.2 Quality Objectives The AQA/AQC quality objectives are the same as the data quality objectives listed in Section 4.2. 4.3.3 Oualifications,Responsibilities and Authorities of Personnel All personnel working on all aspects of this SAP will be qualified and experienced in the tasks they are to perform. Personnel involved in the SAP generally consist of three groups, including field personnel, laboratory personnel and data validators. Qualifications, responsibilities and authorities of each group are discussed below. Field Personnel Field personnel will consist of a minimum of two samplers. Field personnel will be responsible for collecting and shipping all samples in accordance with this SAP. One of these �i individuals will be designated field supervisor, and will be responsible for ensuring that standard operating procedures (see Section 4.4) and field documentation are completed according to the SAP. The field supervisor will have the authority to alter standard operating procedures should site conditions: 1) make sample collection hazardous to the samplers; or 2) be likely to preclude the data quality objectives established in this SAP. The field supervisor will also be responsible for identifying and reporting to the Town and the NYSDEC any deviations from SAP procedures or corrective actions necessary during sampling. Laboratory Personnel Laboratory personnel will include all personnel responsible for handling, analyses and reporting of samples and results from the time samples are received by the laboratory as noted on 111 the chain-of-custody forms until the laboratory reports are issued. The qualifications, responsibilities and authorities of laboratory personnel are dictated by standard operating procedures required of all laboratories participating in the New York State ELAP Program. For the purpose of this SAP, the standard operating procedures provided by the laboratory for compliance 1 ♦1314\S0315503(R04) 4-7 I 111 with the ELAP Program will be sufficient to comply with Part 360-2.11(d)(2)(i) requirements for identification of qualifications, responsibilities and authorities of laboratory personnel. The standard operating procedures of the laboratory selected by the Town for landfill monitoring analyses will be made available, if necessary. Should the situation arise in which the laboratory can no longer perform the required sampling duties, the SAP will be amended, with the approval of NYSDEC, to reflect changes and procedures necessary to meet the data quality 111 objectives established in Section 4.2. Data Validator The data validator will be the individual(s) responsible for data validation and data usability review as required in Part 360-2.11(d)(5)(i) effective October 9, 1993 and described in Section 4.6 of this SAP. The data validator will have successfully completed both the organic compound and inorganic analyte validation courses given by the USEPA or meet the requirements of a data validator stipulated by the NYSDEC (see Section 4.9). The validator's responsibilities include review of the laboratory's SOP, review and evaluation of the analytical data package submitted by the laboratory and compilation of the findings of the validation process into a data usability report. The validator will have the authority to accept or reject data provided by the laboratory. Should data be rejected, the validator will advise the Town, NYSDEC and the laboratory of remedial alternatives necessary to make the data acceptable. 4.3.4 AOC Procedures The analytical quality control procedures to be followed by the laboratory are those stipulated in the NYSDEC December 1991 ASP for Category B, Deliverables. Table 4-1 summarizes the data quality requirements (i.e., accuracy and precision) for each method and parameter. I 1 I 41314\S0315503(R04) 4-8 I ar OperatingProcedures SOPS 4.3.5 Standard ( ) Sample Collection The SOPs to be followed during sample collection are documented in Section 4.4, Field Sampling Procedures,of this SAP. Sample Analysis A copy of laboratory SOPs provided by the laboratory selected by the Town will be available upon request. The procedures are those required of the laboratory for NYSDOH ELAP certification. Each NYSDOH ELAP certified laboratory must develop a set of standard operating procedures. These SOPs are in compliance with NYSDEC requirements and are supplied to the NYSDOH when applying for certification. 111 If the selected laboratory should lose its ELAP certification, then the SAP will be amended with the approval of NYSDEC. 4.3.6 OC Samples and Blanks QC samples and blanks are artificial samples designed to monitor the introduction of artifacts into the measurement process. QC samples and blanks are samples collected and prepared in addition to field samples. QC samples include matrix spikes and matrix spike duplicates. Blanks consist of several types that monitor a variety of processes. As per NYSDEC ASP requirements, certain QC samples and blanks must accompany samples collected during each sampling event. QC samples and blanks to be used in the fulfillment of this SAP are described in the following 1 paragraphs. The number and frequency of QC samples and blanks is described in Section 4.8, Monitoring Parameters Summary. I I e 1314\S0315503(R04) 4-9 I 4.3.6.1 -Matrix Spikes/Matrix Spike (MS/MSD)Duplicates P P P A matrix spike is an aliquot of a sample fortified (spiked) with known quantities of specific compounds and subjected to the entire analytical procedure to indicate the appropriateness of the method for the matrix by measuring recovery of the spike. A matrix spike duplicate is a second aliquot of the same matrix as the matrix spike (above) that is spiked to determine the precision of the method. Matrix spikes and matrix spike duplicates are used by the laboratory as part of its internal Quality Assurance/Quality Control Program (QA/QC). This QA/QC check is consistent with the NYSDEC Quality Analytical Services Protocol. One liquid and one solid matrix spike sample will be collected and submitted for laboratory analysis for every 20 samples of a similar matrix. A matrix spike duplicate will also be collected and submitted for each matrix (liquid and solid). The MS and MSD are collected from a regularly scheduled field sampling point in addition to the field sample for that point. 4.3.6.2-Trip Blanks (Travel Blanks) A trip blank is shipped to and from the field with the sample containers. It is not opened in the field and, therefore, provides a test for contamination from sample preservation, site conditions 1 and transport, as well as sample storage, preparation and analysis. It is most commonly used for volatile organics. A typical trip blank consists of a pair of 40 ml sample vials filled with laboratory demonstrated analyte free water. 4.3.6.3 -Field Blanks (Field Rinsate Blanks) The primary purpose of this type of blank is to provide an additional check on possible sources of contamination beyond that which is intended for trip blanks. A field blank is used to indicate potential contamination from ambient air and from sampling instruments. A field blank is prepared using two identical sets of laboratory cleaned sample containers. One set of containers is filled at the laboratory with laboratory demonstrated analyte free water. Field blanks are handled,transported and analyzed in the same manner as the samples acquired that day. At the field location, preferably in the most contaminated area,this analyte free water is passed through clean sampling equipment and placed in the empty sample container for analysis. (Note: It 1 41314\S0315503(R04) 4-10 I may be necessary for the laboratory to provide extra full volatile organics vials to ensure sufficient volume of blank water to eliminate headspace.) Field blanks will be collected daily or for each "batch" of 20 or fewer samples that are collected in the same manner. Field blanks must return to the laboratory with the same set of sample bottles they accompanied to the field. Field blanks must be packaged with their associated matrix. They are analyzed for the same compounds as the environmental samples collected in each"batch." 4.3.6.4-Method Blanks Method blanks are analyzed daily by the laboratory to check for contamination which may be introduced to the sample as a result of the analytical procedure itself. In instances where a particular compound is found in the method blank and in the environmental sample, the concentration in the environmental sample must be at least 10 times that of the method blank in order for the result to be valid. 4.4 Field Sampling Procedures All samples required by the Closure Investigation Work Plan will be collected in such a manner as to maximize the reproducibility of samples and allow for reliable comparisons within sample matrices. Sampling procedures to be used for each sample media type are described below. When collecting samples, including more than one parameter for analysis, the samples will be collected in order of volatilization sensitivity using these procedures. The procedures are to be followed for all sampling at the Southold Landfill to minimize sample quality variation due to sampling technique. I Sample integrity will also be evaluated by the collection of quality control samples. Quality control samples will include field blanks, trip blanks, field duplicates, reference materials and material blanks, where applicable. Section 4.3.6 describes QC samples and blanks. Tables presented in Section 4.8, Monitoring Parameters Summary, list types and frequency of quality control samples in the"Sample Type"column. I I 41314\S0315503(R04) 4-11 I I 4.4.1 Sampling Equipment P g IAll sampling equipment to be used for Closure Investigation sampling will be constructed I of inert materials and designed to obtain samples with minimal agitation of the sample media. Sampling equipment and procedures will minimize sample contact with the atmosphere. Sampling equipment will consist of disposable equipment used only for one sampling event and only at one I sampling point. Equipment that isnot disposable and must contact materials to be sampled, such as I pH meters,conductivity meters and water level indicators, will be decontaminated prior to each use. Decontamination procedures are described in Section 4.4.3.1. A list of equipment is presented in Table 4-2. I4.4.2 Sample Preservation and Shipping Prior to packaging samples for shipment, sample containers will be checked for proper Iidentification and compared to the field log book for accuracy. Samples in glass bottles will be wrapped with a cushioning material and placed in a cooler (or laboratory shuttle) with a sufficient Iamount of bagged ice or"blue ice" packs to keep the samples at 4°C until arrival at the laboratory. Preservatives other than ice will be as described in Section 4.8,Monitoring Parameters Summary. Il All necessary documentation required to accompany the sample during shipment will be 1 placed in a sealed plastic bag and taped to the underside of the cooler lid. The cooler will then be sealed with tape, and custody seals placed so that tampering with the cooler prior to arrival at the Ilaboratory can be detected. Samples will be shipped to the laboratory as soon as practical after sample collection, and prior to the expiration of the shortest holding time of samples contained in Ithe coolers, but not to exceed 48 hours after sample collection. Tables in Section 4.8, Monitoring Parameters Summary,list holding times for all parameters to be sampled. I 4.4.3 Health and Safety I Current conditions at the Southold Landfill indicate no human or environmental health Ihazards associated with groundwater or surface leachate sampling. Under existing conditions, environmental sampling will be conducted in Level D personal protective equipment. Should I I ♦1314\S0315503(R04) 4-12 I Table 4-2 SAMPLING EQUIPMENT I Sample Type Equipment Groundwater Disposable bailer with VOA-tip Leachate (Surface Pooling) Laboratory jar or disposable polyethylene scoop Surface Soil (Leachate Stained) Disposable polyethylene scoop, sterile wooden tongue depressor or decontaminated stainless steel trowel I I I I I I I I I I ' ♦1314\S0315503(R04) 4-13 111 conditions at the site change, as identified by sampling results, appropriate evaluation and P procedure modifications will be made. All equipment that is not disposable or dedicated will be decontaminated between uses. Decontamination will minimize the potential for foreign materials to contact sample media and minimize potential health hazards from handling equipment that has contacted contaminants. 4.4.3.1 -Decontamination Procedures Whenever feasible, field sampling equipment will be dedicated to a particular sampling point. In instances where this is not possible, a field cleaning (decontamination) procedure will be used in order to reduce the chances of cross-contamination between sample locations. Decontamination of field sampling equipment will be conducted in the area of least contamination at the landfill. Non-disposable equipment will be decontaminated at appropriate intervals (e.g., prior to initial use, prior to moving to a new sampling location and prior to leaving the site). Different decontamination procedures are used for various types of equipment that are used during the field activities. When using non-dedicated equipment, it is advisable to start sampling in the area of the site with the lowest contaminant probability and proceed through to the areas of highest suspected contamination. jTeflon, PVC, HDPE and stainless steel sampling equipment decontamination procedures will be the following: I • Wash thoroughly with nonresidual detergent (Alconox) and potable water using a brush to remove particulate matter or surface film. • Rinse thoroughly with potable water. r • Rinse thoroughly with distilled water. • Rinse in a well ventilated area with methanol(pesticide grade) and air dry. • Rinse thoroughly with distilled water and air dry. •1314\S0315503(R04) 4-14 1 I • Wrap completely in clean aluminum foil with dull side against the equipment. For small sampling items, such as scoops, decontamination will take place over a drum specifically used for this purpose. 111 The first step, a soap and water wash, is to remove all visible particulate matter and residual oils and grease. This is followed by a potable water rinse and a distilled/deionized water rinse to remove the detergent. Next, a high purity solvent rinse is designated for trace organics removal. Methanol has been chosen because it is not an analyte of concern in the Baseline Parameter list. The solvent must be allowed to evaporate and then a final distilled/deionized water rinse is performed. This rinse removes any residual traces of the solvent. The aluminum wrap protects the equipment and keeps it clean until it is used at another sampling location. The submersible pump will be decontaminated by the following procedures: 1. Place pump in Alconox and water solution and wash the outside of the pump with a scrub brush. 1 2. Pump approximately five gallons of Alconox and water solution through the pump. ' 3. Place pump in bucket of clean water and pump out five gallons of water. 4. Wipe down the cable with deionized water and a paper towel. 5. Decontamination water will be contained in DOT-approved 55-gallon drums. All water generated during the decontamination process will be contained in 55-gallon DOT drums and stored in a designated area. 4.4.3.2 -Control and Disposal of Contaminated Material During sampling of the monitoring wells, possible contaminated water may be generated from decontamination water and purge water. Water associated with the wells and decontamination water will be temporarily contained in drums and stored in a designated area until the analytical results for the groundwater sample is obtained. Plastic bags will be utilized for disposal of personal protective clothing and disposable sampling equipment(i.e.,bailers and tongue depressors). 1 *1314\S0315503(R04) 4-15 1 4.4.4 Groundwater Sampling 1 Two type of wells will be sampled during this investigation; monitoring wells and private supply wells. 111 4.4.4.1 -Monitoring Wells The following procedure is to be followed for all groundwater monitoring well sampling: 1. Unlock well cap and remove PVC cap. 111 2. Screen well head space for vapors using portable gas meters such as EXOTOX, OVA- FID and/or Microtip PID. The concentration of vapors will be recorded in the log book and sample information form as a percent of LEL and organic vapors concentrations will be recorded in ppm. 3. Measure the depth of water using a decontaminated water level indicator and calculate the volume of standing water in the well including the sandpack volume. 1 4. With a decontaminated Grundfos pump and dedicated 1/2- inch polyethylene tubing, remove three to five times the volume of standing water from the well until field parameters (pH, Eh, conductivity, temperature, dissolved oxygen and turbidity) stabilize, or until the well is dry, whichever occurs first. During purging of a water table well, the pump is raised and lowered through the standing water column to assure removal of all the water from the well and sand pack. For purging of the deep wells, set pump 2 feet below water table and remove a minimum of 3-5 well volumes and upon stabilization of the field parameters slowly raise the pump up through the top two feet to remove the stagnate water above the pump. Check purge water for the presence of floating or sinking non-aqueous materials and collect a sample,if present. 5. Remove the laboratory precleaned sample containers from the sample cooler, label with an indelible marker,fill out Sample Information Record and Chain of Custody Form. 6. Obtain a volatile organic sample by using a disposable VOA tipped bailer. Gently fill the sample container taking care not to spill water on the outside of the container or overfill the container. Replace cover on the sample container. Samples for volatile organic analyses should have no air space in the sample vial prior to sealing. This is accomplished by filling the vial such that there is a meniscus on top. Carefully, slide the septum, Teflon side down, onto the top of the vial and cap the vial. Check for bubbles by turning the vial upside down and tapping lightly. If bubbles appear, reopen the vial, remove the septum and add additional sample (or resample). Replace the septum, recap and check for bubbles. Continue until vial is bubble-free. *1314\S0315503(R04) 4-16 I 7. Obtain a sample and analyze for field parameters (pH, Eh, conductivity, temperature, dissolved oxygen and turbidity). 8. If it is determined in consultation with the NYSDEC that filtering of the sample is necessary for the metals fraction, first collect an unfiltered sample in a sample bottle, replace the cover on the sample bottle and label the sample. Next, pour an appropriate amount of the remaining sample from the bailer into a second sample bottle through a 0.45 micron filter to remove particulates from suspension. Replace the cover on the sample bottle and label the sample. The turbidity of both the filtered and unfiltered sample will be recorded at the time of collection. If filtering is not to be done, collect the remaining portions of the sample, (i.e. leachate parameters) allow the well to set undisturbed and return periodically to measure the turbidity. Once the turbidity has fallen below 50 NTUs, but not longer than 24 hours from the time of initial purging, collect the metals sample in the preserved bottle. 9. Return sample containers to sample cooler. 10. Decontaminate any equipment that is to be re-used(i.e. Grundfos pump). I 4.4.4.2 -Private Supply Wells 111 1. Remove the sample containers from sample cooler, label containers with a waterproof marker, make note of any water purification or conditioning systems, holding tanks, etc., on the Sample Information Record form (see Section 4.48 and complete the Chain of Custody form(see Section 4.4.8). 2. If there is a treatment system, identify a location to sample (if possible) that is ahead of ' any in-line water purification/conditioning device. If samples are to be collected from a faucet,disassemble any terminal aerator or purification system that may be on the faucet (if possible). Note these conditions on the Sample Information Record form. 1 3. Allow the water to run for approximately 5 minutes to adequately flush the line before sampling. 4. Collect the water directly in the sample containers taking care not to spill sample on the outside of the container. For volatile organic samples, make sure that air bubbles are ' not in the sample vial after it has been capped. This is accomplished by filling the vial such there is a meniscus on top. Carefully slide the septum, Teflon side down, onto the top of the val. Cap the vial. Check for bubbles by turning the vial upside down and ' tapping it lightly. If bubbles appear, reopen the vial, remove septum and repeat sampling. Replace septum, recap and check for bubbles. Continue until the vial is bubble-free. 111 41314\50315503(R04) 4-17 I 5. Return the sample containers to cooler. 6. Close the sampling point ahead of the treatment device and reassembly water purification/conditioning systems that may have been removed during sample collection. 4.4.5 Surface Leachate Sampling(Liquid) 1. Be certain that sample location is noted on Location Sketch (see Section 4.4.10). 2. Remove the laboratory precleaned sample container from the sample cooler, label container with an indelible marker, fill out Sample Information Record (see Section 4.4.10.1) and Chain of Custody Form(see Section 4.4.10.2). 3. Collect sample using disposable or decontaminated scoop. 4. Gently pour the sample into the sample container, if not sampled directly, taking care not to spill the sample on outside of container or overfill container, and replace cover on the sample container. For volatile organic samples, make sure that there are no air bubbles in the sample vial after it has been capped. This is done by filling the vial such r that there is a meniscus on top. Carefully slide the septum, Teflon side down, onto the top of the vial and cap the vial. Check for bubbles by turning the vial upside down and tapping it lightly. If the bubbles appear, reopen the vial, remove septum and add additional sample (or resample). Replace septum, recap and check for bubbles. Continue until vial is bubble-free. 5. Return sample container to sample cooler. ' 6. Place disposable personal protective equipment and disposable sampling equipment into a 55-gallon drum lined with a plastic bag. 4.4.6 Surface Soil Sampling(Leachate Stained Soil) 1. Be certain that sample location is noted on Location Sketch(see Section 4.4.10.1). ' 2. Be certain that the sampling equipment (scoop) has been decontaminated, if disposable equipment is not being used,using the procedures outlined in Section 4.4.3.1. 3. Remove the laboratory precleaned sample container from the sample cooler, label container with an indelible marker, fill out Sample Information Record (see Section 4.4.10.1) and Chain of Custody Form(see Section 4.4.10.2). ♦1314\S0315503(R04) 4-18 I I 4. Collect sample from 0 to 6 inches from surface using a disposable or decontaminated scoop or sterile wooden tongue depressor and placed in the open sample container. Close sample container. i5. Return sample container to sample cooler. 6. Place disposable personal protective equipment and disposable sampling equipment into a 55-gallon drum lined with a plastic bag. 4.4.7 Air Monitoring 1. For the organic vapor analyzer (OVA or Microtip) and multi-gas meter, place the instrument directly over the sampling point and allow the instrument readings to stabilize(if possible). For the dust indicator, place the instrument about 20 feet from the sampling activity and allow the readings to stabilize(again, if possible). 2. If readings on the OVA and gas meter are above background, move the meter into the vicinity of the breathing zone of workers at the sample site, and allow readings to stabilize (if possible). 3. Record instrument readings on the Air Monitoring Form(see Sections 4.4.10.6) 4. If readings of organic vapors, gases and dust are above the action level of 5 ppm for VOCs and gases and 0.15 mg/m3 for dust. All sampling will stop and the sampling point will be allowed to ventilate. If after a minimum of 10 minutes the monitoring readings are still above the action levels, then the need for additional respiratory protection will be evaluated by the Project Manager, Health and Safety Officer and Field Operations Manager. 4.4.8 Field Management Procedures I Proper management and documentation of field activities is essential to ensure that the necessary work is conducted in accordance with the Sampling Plan and QA/QC Plan in an efficient and high quality manner. Field management procedures include following proper chain of custody procedures to track a sample from collection through analysis, noting when and how samples are split (if required), preparing a Location Sketch, completing Sample Information Record Forms, ' Chain of Custody Forms, maintaining a daily Field Log Book, preparing Daily Field Activity Reports, completing Field Change Forms and filling out the Daily Air Monitoring Form and ' ♦1314\S0315503(R04) 4-19 t Equipment Calibration Log. Copies of each of these forms are provided in Section 4.7. Proper completion of these forms and the field log book are necessary to support the consequent actions that may result from the sample analysis. This documentation will support that the evidence was gathered and handled properly. 4.4.8.1 -Sample Information Record At each sampling location, the Sample Information Record form is filled out and maintained including,but not limited to, I • Site name • Sample crew • Sample location/well number ' • Field sample identification number • Date 111 • Time • Weather • Temperature • Sample type/method of collection • Well information(groundwater only) • Field test results ' • Constituents sampled • Remarks A copy of the form can be found in Section 4.7. I ' ♦1314\S0315503(R04) 4-20 1 ' 4.4.8.2 -Chain of Custody ' The Chain of Custody (COC) is initiated at the laboratory with bottle preparation and shipment to the site. The COC remains with the sample at all times and bears the name of the person assuming responsibility for the samples. This person is tasked with maintaining secure and appropriate handling of the bottles and samples. When the form is complete, it should indicate that there was no lapse in sample accountability. A sample is considered to be in an individual's custody if any of the following conditions are met: I • It is in the individual's physical possession,or • It is in the individual's view after being or in his her physical possession, or ' • It is secured by the individual so that no one can tamper with it, or • The individual puts it in a designated and identified secure area. In general, Chain of Custody Forms are provided by the laboratory contracted to perform the analytical services. At a minimum, the following information should be provided on these 1 forms: • Project name and address • Project number • Sample number • Date 111 • Time • Sample location • Sample type I •1314\S0315503(R04) 4-21 I • Analysis, ' • Number of containers • Remarks • Type of waste • Sampler(s)name(s) and signature(s) • Spaces for relinquished by/received by signatures and date/time For this Closure Investigation, forms provided by the laboratory will be used. A copy of this form is available upon request. The Chain of Custody Form is filled out and signed by the person performing the sampling. The original form travels with the sample and is signed each time the sample is relinquished to another party, until it reaches the laboratory or analysis is completed. The field sampler keeps one copy and a copy is retained for the project file. All samples and the Chain of Custody Form will be delivered to the laboratory 24 to 48 hours from day of collection. The sample bottle must also be labeled with a water proof marker with a minimum of the following information: • Sample number ' • Analysis to be performed • Date A copy of the completed form is returned by the laboratory with the analytical results. I i A 1314\S0315503(R04) 4-22 4.4.8.3 - Split Samples Whenever samples are being split with another party, a Receipt for Samples Form must be completed and signed. A copy of this form can be found in Section 4.7. A copy of the Chain of Custody Form will accompany this form. The present work plan does not provide for split samples. 4.4.8.4-Field Log Book I Field log books must be bound and should have consecutively numbered, water resistant pages. All pertinent information regarding the site sampling procedures must be documented. Notations should be made in log book fashion, noting the time and date of all entries. Information rrecorded in this notebook should include,but not be limited to,the following: • Project name,number and address • Name, address and phone number of project contacts Daily entries are made for the following information: r • Purpose of sampling ' • Location of sampling point • Number(s) and volume(s)of sample(s)collected • DescnDescription of sampling point and sampling methodology • Date and time of collection • Collector's sample identification number(s) • Sample distribution and method of storage and transportation ' • Calibration of equipment and results • References such as maps of the sampling site or photographs of sample collection 4 1314\S0315503(R04) 4-23 1 • Field observations, including results of field analyses (e.g., pH, Eh, turbidity, ' temperature,dissolved oxygen, specific conductance) and water levels • Signature of personnel responsible for completing log entries 4.4.8.5 -Daily Field Activity Reports At the end of each day of field work, the field supervisor completes this form summarizing the work performed that day, results of field analyses, problems and resolutions. A cross reference ' is made to the field log book by page number, if appropriate. This form is then signed and is subject to review. A copy of the Daily Field Activity Report can be found in Section 4.7. 4.4.8.6-Field Changes Whenever there is a required or recommended investigation/sampling plan change made in q the field, a Field Change Form needs to be completed. This form is completed by the field supervisor and NYSDEC representative, and approved by the Project Manager for Dvirka and Bartilucci Consulting Engineers and NYSDEC Project Manager. A copy of this form is contained in Section 4.7. 4.4.8.7 -Air Monitoring I Whenever air monitoring using an organic vapor analyzer or dust indicator is required, an Air Monitoring Form needs to be completed. A copy of this form is contained in Section 4.7. 4.4.9 Calibration Procedures and Preventative Maintenance The following information regarding equipment will be maintained at the project site: 1. Equipment calibration and operating procedures which will include provisions for documentation of frequency, conditions, standards and records reflecting the calibration procedures,methods of usage and repair history of the measurement system. Calibration *1314\S0315503(R04) 4-24 of field equipment will be done daily at the sampling site so that any background contamination can be taken into consideration and the instrument calibrated accordingly. 2. A schedule of preventive maintenance tasks, consistent with the instrument manufacturer's specific operation manuals, that will be carried out to minimize down time of the equipment. ' 3. Critical spare parts, necessary tools and manuals will be on hand to facilitate equipment maintenance and repair. 111 Calibration procedures and preventive maintenance, accordance with the NYSDEC 1991 ASP, for laboratory equipment is contained in the laboratory's standard operating procedures (SOP) and is available upon request. I 4.4.10 Field Sampling Corrective Action I Corrective action will consist of documentation, evaluation and corrective measures ' addressing any instance in which the standard procedures described in this section are altered. Should a procedure be altered, the actual procedure used will be documented and reported to ' NYSDEC. The documentation will describe the conditions causing the procedure change and identify the persons responsible. A description of the corrective action and rationale used to ' establish the corrective action, as well as persons involved, will also be documented. Such documentation will accompany the closure investigation report. Should changes be required in the SAP, an amendment to the SAP will be submitted to the NYSDEC for approval. 4.5 Laboratory Procedures ' The analytical laboratory will be a NYSDOH ELAP certified laboratory meeting requirements for documentation, data reduction and reporting. All data will be cataloged according ' to sampling locations. NYSDEC "Sample Identification and Analytical Requirements Summary" and "Sample Preparation and Analysis Summary" forms will be completed by the laboratory and ' included with the data package. The sample tracking form will reflect the year of the NYSDEC ASP used. A copy of the Laboratory Standard Operating Procedures will be available upon request. Laboratory Standard Operating Procedures may be updated or replaced based upon changes in ASP ' e 1314\S0315503(R04) 4-25 1 or laboratories retained for sample analyses. NYSDEC will be notified in writing of such changes and the SAP amended as necessary. ' The laboratory will be required to report the analytical results in NYSDEC Category B deliverables format. 4.5.1 Laboratory Corrective Action Laboratory corrective action procedures for analyses of samples from the Southold Landfill will be the same as those required by the NYSDOH ELAP. When a corrective action is taken at the laboratory, both the Town and the Project Manager will be notified with the action documented. 4.6 Data Quality Assessment At the conclusion of the analyses for each sampling event, a data quality assessment will be performed. Results of the data quality assessment will include data validation and a data usability ' analysis, and will be reported in the quarterly sampling report. The Quality Assurance Officer will be responsible for reviewing the data validation report and preparing a data usability report. The ' Quality Assurance Officer will have knowledge of laboratory analyses, as well as validation procedures. A copy of the resume for the Quality Assurance Officer is contained in Section 4.12. 4.6.1 Data Validation I Data validation will be performed in order to define and document analytical data quality in accordance with NYSDEC requirements that project data must be of known and acceptable quality. The analytical and validation processes will be conducted in conformance with the NYSDEC ASP dated December 1991. ' Baseline sampling data will be validated by a person, other than the laboratory, that is acceptable to NYSDEC. Because the NYSDEC Analytical Services Protocol is based on the USEPA CLP, the USEPA Functional Guidelines for Evaluating Organics and Inorganics Analyses for the Contract ♦1314\S0315503(R04) 4-26 LaboratoryProgram,(CLP) will assist in formulating standard operating procedures (SOPS) for the data validation process. The data validation process will ensure that all analytical requirements specific to this SAP are followed. Procedures will address validation of routine analytical services (RAS)results based on the Baseline Parameter list for standard sample matrices. ' The data validation process will provide an assessment of the laboratory's performance based upon contractual requirements and applicable analytical criteria. The report generated as a result of the data validation process will provide a base upon which the usefulness of the data can be evaluated by the end user of the analytical results. The overall level of effort and specific data validation procedure to be used will be equivalent to "20% validation" of all analytical data in any given data package. Twenty percent validation is the minimum required by 10/93 6NYCRR Part 1 360. During the review process, it will be determined whether the laboratory submittals for sample results are supported by sufficient backup data and QA/QC results to enable the reviewer to conclusively determine the quality of data. Each data package will be checked for completeness and ' technical adequacy of the data. "Qualified" analytical results for any one field sample are established and presented based on the results of specific QC samples and procedures associated with its sample analysis group or rbatch. Precision and accuracy criteria (i.e., QC acceptance limits) are used in determining the need for qualifying data. Where test data have been reduced by the laboratory, the method of reduction will be described in the report. Reduction of laboratory measurements and laboratory reporting of analytical parameters shall be verified in accordance with the procedures specified in the NYSDEC program documents for each analytical method (i.e., recreate laboratory calculations and data reporting in accordance with the method specific procedure). The standard operating guidelines ' manuals and any special analytical methodology required are expected to specify documentation needs and technical criteria and will be taken into consideration in the validation process. 1 Upon completion of the review, a summary report will be developed to include a cover ' letter, a brief summary of each QA/QC parameter, the completed QAJQC check lists for each data package and the "qualified" analytical results for each sample analyzed. This summary report will be submitted to the NYSDEC as part of the closure investigation report. ' *1314\S0315503(R04) 4-27 The following is a description of the two-phased approach to data validation planned to be used in this project. The first phase is called check listing and the second phase is the analytical quality review, with the former being a subset of the latter. • Check listing - The data package is checked for correct submission of the contract ' required deliverables, correct transcription from the raw data to the required deliverable summary forms and proper calculation of a number of parameters. • Analytical Quality Review - The data package is closely examined to recreate the analytical process and verify that proper and acceptable analytical techniques have been performed. Additionally,overall data quality and laboratory performance is evaluated by applying the appropriate data quality criteria to the data to reflect conformance with the specified, accepted QA/QC standards and contractual requirements. 4.6.1.1 -Performance and System Audits The laboratory will be a NYSDOH ELAP and CLP certified laboratory satisfactorily ' completing performance audits and performance evaluation samples. 4.6.1.2 -Data Validation Corrective Action ' The validator will use the USEPA Functional Guidelines along with the NYSDEC QC requirements to validate the data. If the validator discovers non-compliance with QC criteria, transcription errors or calculation errors, a notice is prepared and sent to the laboratory and the Town which summarizes the deficiencies. The laboratory then has five days to respond to the validator. The validator then evaluates the laboratory's response and qualifies the data or corrects the reported result. 1 I *1314\S0315503(R04) 4-28 1 4.6.2 Data Usability Analysis sis A data usability analysis will be performed on all analytical data gathered during the ' Closure Investigation at the Southold Landfill. The data usability analysis will consist of an assessment of data quality objectives to determine if the objectives were met and if the validation ' criteria were met. Data will also be compared to previous sampling event results for the same sample locations in order to determine consistency. Various blank analyses, including field blanks, trip blanks, equipment rinsate blanks, and method blanks will be compared to sample analysis results to provide identification of possible non-landfill contaminants introduced during sampling, shipping or analyses. The data validation report will evaluate the blank results to determine if certain compounds are site related or can be ' contributed to blank contamination. Matrix effects will be evaluated by utilizing the results of the matrix spike and matrix spike duplicate results. If the spiking recoveries are high, then certain compound results can be considered biased high and vice versa if the recovery is slow. Data will be determined to be compliant or non-compliant based on the NYSDEC ASP QC requirements. Data will be considered compliant if all QC requirements were met (i.e., calibrations ' run, blanks run, holding times met, etc.). The usability of non-compliant data will be determined by evaluating the result in comparison to previous sampling results. Additionally, sample analyses results will be evaluated in the context of geological, hydrogeological and meteorological conditions present during sampling. Should contamination be identified,this evaluation will include an assessment of the extent and mobility of contamination. Finally, the usability analysis will compare SAP quality objectives to those standards reported during sampling and analyses.This comparison will include an evaluation of SAP required precision, accuracy, representativeness,comparability,completeness and defensibility of the data. I ' 1314\S0315503(R04) 4-29 I 1 4.7 Field Management Forms I I I I I I I I I I I I I I I I I •1314\S0315503(R04) 4-30 i DV1RKA IAND LOCATION SKETCH O' BARTILUCCI Project Sample Crew ISample(s) Location(s) Sample(s) and/or Well Number(s) 1 Location of samplepointsoints wells, borings,etc., with reference to three permanent reference points. , Measure all distances, clearly label roads, wells and permanent features. i I II 0 I 1 I I II 1 I I I I L I DVTRKA OAND SAMPLE INFORMATION RECORD I3ARTILUCCI 1 SITE SAMPLE CREW SAMPLE LOCATION/WELLNO. IFIELD SAMPLE I.D.NUMBER DATE TIME WEATHER TEMPERATURE ISAMPLE TYPE: GROUNDWATER SEDIMENT ISURFACE WATER/STREAM AIR SOIL OTHER (Describe,i.e.,septage, leachate 1111 WELL.INFORMATION(fill out for groundwater samples): IDEPTH TO WATER MEASUREMENT METHOD DEPTH OF WELL MEASUREMENT METHOD IVOLUME REMOVED REMOVAL METHOD FIELD TEST RESULTS: COLOR pH ODOR ITEMPERATURE(°F) SPECIFIC CONDUCTANCE(umhos/cm) OTHER (OVA. Methane meter.etc.) I ICONSTITUENTS SAMPLED: I REMARKS: I WELL CASING VOLUMES CAL/FT 1-1/4"=0.077 2" =0.16 3" =0.37 4"=0.65 1-1/2"=0.10 2.1/2"=0.24 3-1/2"=0.50 6"= 1.46 I SIR I II 1 I : u 1 : 11 ► 1 : Iu ' ► 4, 1 / , 1. One form tstobefilled out for each sample location. 2. Fill in site identification and describe physical condition of site. 3. Fill in sample type and describe condition of sample. Note any changes in sample when exposed to air or changes in initial standing and pumped groundwater. depth to water and total well depth for ground- waterI 4. Measure and describe method(s)of determining p samples. 11 5. Describe method of well evacuation and volume of water removed. 1 6. Record results of in situ monitoring. 7. Record the fractions sampled to be analyzed by the laboratory (volatileorganic compounds. acid I extractables, base neutrals,cyanide,phenol, pesticides, PCB's, metals,e .). 8. Record any other information occurring at the site that may be useful in analyzing the sample Udata. , 1 1. Form is filled out and signed by the sampler. 2. Project Name - enter name of project Project Address - enter address of site IProject Number- enter project job number I Field Log Book Reference Number -enter number Sampled By -enter sampler's name and affiliation ISplit With -enter name and affiliation iSample Number- enter number Date - enter date of sampling ITime -enter time of sampling 1 SIR I I Composite/Grab Sample - check appropriate type Split Samples - check box Log Book Page Number - enter corresponding page number ITag Number-enter number Sample Location - enter specific location such as well number, boring number, etc. Number of Containers -enter number Remarks -enter special instructions, if any; appearance of sample, such as clear, cloudy, muddy; or odor, such as solvent, musty, etc. 1 3. Sampler and Receiver of samples signs, dates and enters tune on form. I 111 I 1 I 1 t I I sTR INS IMO 11E1 NM NS rm 11111 NIS VIIlb IN Mill IRIS r — VIII IN err, 0 DVIRKA AND Receipt o Samples BARTILUCCI Project Name: Field Log Book Reference Number: Project Address: Sampled By: Project Number: Split With: ' C G LOG 0 R BOOK SAMPLE M A SPLIT PAGE NO.OF NUMBERS DATE TIME P B SAMPLES NO. TAG NUMBERS SAMPLE LOCATION CONTAINERS REMARKS Transferred by(Signature) Received by(Signature) Telephone Dau Tune Title Date Tune RFS I DVIRKA I CIED AND BARIILUCCI DAILY FIELD ACTIVITY REPORT IDate: Report Number: Project Number: 1 Field Log Book Page Number: IlProject: I Address: Rainfall: (AM) Inches Weather: (AM) (PM) Inches (PM): Temperature: (AM) °F Wind Speed: (AM) — MPH Wind Direction: (AM) (PM) 'F (PM) — MPH (PM) 111 Site Condition: IArrival Departure Personnel On Site: Name Aff1�]iation That T I 1 I I I I Subcontractor Work Commencement: (AM) (PM) Subcontractor Work Completion: (AM) (PM) IDB-DFAR dLb DVIRKA III AND BARTILUCCI DATE: DAILY FIELD ACTIVITY REPORT i Work performed today by subcontractors) (includes equipment and labor breakdown): I 1 I I i I I I I I 1 I I a i IDB-DEAR DVIRKA AND 8ARTILUCCI DATE: DAILY FIELD ACTIVITY REPORT General work performed today by D&B: a List specific inspection(s)performed and results (include problems and corrective actions): I I 1 List type and location of tests performed and results (include equipment used and monitoring results): I I Verbal comments received from subcontractor(include construction and testing problems, and Irecommendations/resulting action): I IPrepared by: Reviewed by: IDB-DEAR DVIRKA I d11,-.-g) ABANRDTILUCCI FIELD CHANGE FORM IProject Name: IProject Number: Field Change Number: Location: Date: 1 Field Activity Description: I Reason for Change: I IRecommended Disposition: I I Field Operations Officer(D&B Consulting Engineers) (Signature) Date Disposition: I I On-site Supervisor(NYSDEC) (Signature) Date 111 Distribution: Project Manager(D&B) Others as Required: Project Manager(NYSDEC) Field Operations Officer On-site Supervisor(NYSDEC) I DB-FCF JLDVRKA 0 AND BARTILUCCI AIR MONITORING FORM PROJECT NAME: DATE: PROJECT NUMBER: INSTRUMENT: 1 RECORDED BY: CALIBRATION DATE:-.- WEATHER -WEATHER CONDITIONS: 1 WIND SPEED TIME LOCATION AND DIRECTION READING OBSERVATIONS _ . 111 1 RECORDING PROCEDURES/REMARKS. AMP I DVIRKA db AND BARTILUCCI DAILY EQUIPMENT CALIBRATION LOG IProject Name: Date: Project Number: Calibrated By: I Instrument Name Calibration and Model Number Method Time Readings and Observations 1 r - 1 r 1 I I I I DEQ I 4.8 Monitoring Parameters Summary I I I I I I I I I r r 1 I 1 I e 1314\S0315503(R04) 4-31 r NB N all IIIIII Nov IIIII MB I I IN V 1 I 1 V US 111111 All Table 4-3 MONITORING PARAMETERS Maximum Number Container Sample Holding Analytical Sample Location Sample Type Sample Matrix Sample Fraction of Samples Freauencv Type/Size/No. Preservation Time Method Monitoring Grab Groundwater Baseline 18 1 -- -- -- 6NYCRR Part Wells Parameters 360 (As below) Grab Groundwater Volatile Organics 18 1 Glass,clear/ Cool to 4°C 7 days after SW-846, 40 m1/2 VTSR for Method 8240 ICHEM 300 analysis Series or equivalent Grab Groundwater Metals 18 1 Glass,amber/ HNO3 to 26 days after SW-846, 1L/1 pH<2, VTSR for Hg Method 6010* ICHEM 300 Cool to 4°C analysis, Series or 6 months after equivalent VTSR for analysis of all others Grab Groundwater Cyanide 18 1 Glass,amber/ NaOH to 12 days after SW-846, 1L/1 pH>12, VTSR for Method 9010 ICHEM 300 Cool to 4°C analysis Series or equivalent Grab Groundwater Leachate 18 1 See Table 4-4 See Table 4-4 See Table 4-4 6NYCRR Part Parameters 360(see Table 4-4) Method *and SW-846 methods for: Selenium 7740 1 Lead 7421 Thallium 7841 Mercury 7470 Arsenic 7060 VTSR: Validated Time of Sample Receipt to the Laboratory. • ♦1314/S0315505 4-32 ali In N 11111 Alli MIN MB NM MI MD MI OS M 11111 JIM OS MIN NM AIN Table 4-3(continued) MONITORING PARAMETERS Maximum Number Container Sample Holding Analytical Sample Location Sample Time Sample Matrix Sample Fraction of Samples* Frequency Tvoe/SizelNo. Preservation Time Method Leachate Seeps Grab Leachate Baseline 5 1 -- -- -- • 6NYCRR Part (if present) Parameters 360 (As below) Grab Leachate Volatile Organics 5 1 Glass,clear/ Cool to 4°C 7 days after SW-846, 40 ml/2 VTSR for Method 8240 ICHEM 300 analysis Series or equivalent Grab Leachate Metals 5 1 Glass,amber/ HNO3 to 26 days after SW-846, 1L/1 pH<2, VTSR for Hg Method 6010** ICHEM 300 Cool to 4°C analysis, Series or 6 months after equivalent VTSR for analysis of all others Grab Leachate Cyanide 5 1 Glass,amber/ NaOH to 12 days after SW-846, 1111 pH>12, VTSR for Method 9010 ICHEM 300 Cool to 4°C analysis Series or I equivalent Grab Leachate Leachate 5 1 See Table 4-4 See Table 4-4 See Table 4-4 6NYCRR Part Parameters 360(see Table 4-4) *Dependent on field conditions/observations. Method **and SW846 Methods for: Selenium 7740 Lead 7421 Thallium 7841 Mercury 7470 Arsenic 7060 VTSR: Validated Time of Sample Receipt to the Laboratory. ♦1314/S0315505 4-33 1111 a l l — 0 — err SIN 11111 VS 11110 1 an — 1 M NS V Table 4-3(continued) MONITORING PARAMETERS Maximum Number Container Sample Holding Analytical Sample Location Sample Type Sample Matrix Sample Fraction of Samples* Freauencv Tyne/Size/No. Preservation Time Method Leachate Stained Grab Soil Baseline 5 1 -- -- -- • 6NYCRR Part Soil(if present) Parameters 360 (As below) Grab Soil Volatile Organics 5 1 Glass,clear/ Cool to 4°C 7 days after SW-846, 40 m1/2 VTSR for Method 8240 ICHEM 200 analysis Series or equivalent Grab Soil Metals 5 1 Glass,amber/ Cool to 4°C 26 days after SW-846, 150 m1/1 VTSR for Hg Method 6010** ICHEM 200 analysis, Series or 6 months after equivalent VTSR for analysis of all others Grab Soil Cyanide 5 1 Glass,amber/ NaOH to 12 days after SW-846, 150 ml/1 pH>12, VTSR for Method 9010 ICHEM 200 Cool to 4°C analysis Series or equivalent Grab Soil Leachate 5 1 See Table 4-4 See Table 4-4 See Table 4-4 6NYCRR Part Parameters 360(see Table 4-4) *Dependent on field conditions/observations. Method **and SW-846 methods for: Selenium 7740 Lead 7421 Thallium 7841 Mercury 7470 Arsenic 7060 VTSR: Validated Time of Sample Receipt to the Laboratory. 6 1314/S0315505 4-34 1 11111 All 1111 IN UN 11111 11111 NO MN NI MR 1111 1111 SIB Ali 11E11 OM 1111 1111 Table 4-3(continued) MONITORING PARAMETERS Maximum Number Container Sample Holding Analytical Sample Location Sample Type Sample Matrix Sample Fraction of Samples Freauencv Type/Size/No. Preservation Time Method Private Grab Groundwater Baseline 15 1 -- -- -- 6NYCRR Part Supply Parameters 360 Wells (As below) Grab Groundwater Volatile Organics 15 1 Glass,clear/ Cool to 4°C 7 days after SW-846, 40 ml/2 VTSR for Method 8240 ICHEM 300 analysis Series or equivalent Grab Groundwater Metals 15 1 Glass,amber/ HNO3 to 26 days after SW-846, 11/1 pH<2, VTSR for Hg Method 6010* ICHEM 300 Cool to 4°C analysis, Series or 6 months after equivalent VTSR for analysis of all others Grab Groundwater Cyanide 15 1 Glass,amber/ NaOH to 12 days after SW-846, 11JI pH>12, VTSR for Method 9010 ICHEM 300 Cool to 4°C analysis Series or equivalent Grab Groundwater Leachate 15 1 See Table 4-4 See Table 4-4 See Table 4-4 6NYCRR Part Parameters 360(see Table 4-4) • Method *and SW-846 methods for: Selenium 7740 Lead 7421 Thallium 7841 Mercury 7470 Arsenic 7060 VTSR: Validated Time of Sample Receipt to the Laboratory. .- 41314/S0315505 4-35 1 MI 11111111 11111 NMI 111111 OM 111111 1111111 all MIN 11111111 111111 11111111 OM 1111 Mill 1111 11111 MO Table 4-3(continued) MONITORING PARAMETERS Maximum Number Container Sample Holding Analytical Sample Location Sample Type Sample Matrix ,Sample Fraction of Samples Frequency Tvae/Size/No. Preservation Time Method Suffolk Grab Groundwater Baseline 1 1 -- -- -- • 6NYCRR Part County Health Parameters 360 Department (As below) Well Grab Groundwater Volatile Organics 1 1 Glass,clear/ Cool to 4°C 7 days after SW-846, 40 m1/2 VTSR for Method 8240 ICHEM 300 analysis Series or equivalent Grab Groundwater Metals 1 1 Glass,amber/ HNO3 to 26 days after SW-846, IL1 pH<2, VTSR for Hg Method 6010* ICHEM 300 Cool to 4°C analysis, Series or 6 months after • equivalent VTSR for analysis of all others Grab Groundwater Cyanide 1 1 Glass,amber/ NaOH to 12 days after SW-846, IL/1 pH>12, VTSR for. Method 9010 ICHEM 300 Cool to 4°C analysis Series or • equivalent Grab Groundwater Leachate 1 1 See Table 4-4 See Table 4-4 See Table 4-4 6NYCRR Part Parameters 360(see Table 4-4) Method *and SW-846 methods for: Selenium 7740 Lead 7421 Thallium 7841 Mercury 7470 Arsenic 7060 VTSR: Validated Time of Sample Receipt to the Laboratory. 41314/S0315505 4-36 — i UN On N NM O IND IINI I NE MIS INS S 1101111 W V N V Table 4-3(continued) MONITORING PARAMETERS Maximum Number Container Sample Holding Analytical Sample Location Sample Tyne $ample Matrix Sample Fraction of Samples Frequency Tvpe/Size/No. Preservation Time Method Site Matrix Liquid Baseline 2* 1 6NYCRR Spike/Matrix Parameters Part 360 Spike (As below) Duplicate Liquid Volatile Organics 2* 1 Glass,clear/ Cool to 4°C 7 days after SW-846, 40 ml/2 VTSR for Method 8240 ICHEM 300 analysis Series or equivalent Liquid Metals 2* 1 Glass,amber/ Cool to 4°C 26 days after SW-846, 1 Ul HNO3 to VTSR for Hg Method 6010** ICHEM 300 pH<2 analysis, Series or 6 months after equivalent VTSR for analysis of all others Liquid Cyanide 2* 1 Glass,amber/ Cool to 4°C 12 days after SW-846, 1 Ul NaOH to VTSR for Method 9010 ICHEM 300 PH>12 analysis Series or equivalent Liquid Leachate 2* 1 See Table 4-4 See Table 4-4 See Table 4-4 6 NYCRR Parameters Part 360(See Table 4-4 *Two sets of MS/MSD based on 39 liquid samples(19 groundwater,15 private supply wells and 5 leachate). Method **and SW-846 methods for: Selenium 7740 Lead 7421 Thallium 7841 Mercury 7470 Arsenic 7060 VTSR: Validated Time of Sample Receipt to the Laboratory. ♦1314/S0315505 4-37 1111 11111 1 MIMI 1111 N N 1111 4 Ile 1111 INN 11111 11111 NI 1111 I 1 .1 Table 4-3(continued) MONITORING PARAMETERS Maximum • Number Container Sample Holding Analytical Sample Location Samole Type Sample Matrix Sample Fraction of Samples Frequency Type/Size/No. Preservation Time Method i Site Matrix Solid Baseline 6NYCRR Spike/Matrix Parameters Part 360 Spike (As below) Duplicate Solid Volatile Organics 1* 1 Glass,clear/ Cool to 4°C 7 days after SW-846, 40 ml/2 VTSR for Method 8240 ICHEM 200 analysis Series or equivalent j Solid Metals 1* 1 Glass,amber/ Cool to 4°C 26 days after SW-846, 150 ml/1 VTSR for Hg Method 6010** ICHEM 200 analysis, Series or 6 months after equivalent VTSR for analysis of all others Solid Cyanide 1* 1 Glass,amber/ Cool to 4°C 12 days after SW-846, • 150 m1/1 VTSR for Method 9010 ICHEM 200 analysis Series or equivalent I Solid Leachate 1* 1 See Table 4-4 See Table 4-4 See Table 4-4 6 NYCRR Parameters Part 360(See Table 4-4 *One set of MS/MSD based on 5 solid samples(5 leachate stained soil). Method **and SW-846 methods for: Selenium 7740 Lead 7421 Thallium 7841 Mercury 7470 I Arsenic 7060 VTSR: Validated Time of Sample Receipt to the Laboratory. ♦1314/S0315505 4-38 VIII I VS I I a — all 1 NM IN NS NI S — 1 — N l Table 4-3(continued) MONITORING PARAMETERS Maximum Number of Container Sample Holding Analytical Sample Location Sample Type Sample Matrix Sample Fraction Samples Frequency Tvue/Size/No. Preservation Time Method Site Field Blank Water Baseline 1* 1 -- -- -- 6NYCRR Part Parameters • 360 (As below) Field Blank Water Volatile Organics 1* 1 Glass,clear/ Cool to 4°C 7 days after SW-846 40 m1/2 VTSR for Method 8240 ICHEM 300 analysis Series or equivalent Field Blank Water Metals 1* 1 Glass,amber/ HNO3 to 26 days after SW-846, IUI pH<2, VTSR for Hg Method 6010** ICHEM 300 Cool to 4°C analysis, 1 Series or 6 months after equivalent VTSR for analysis of all others Field Blank Water Cyanide I* 1 Glass,amber/ NaOH to 12 days after SW-846, 1U1 pH>12, VTSR for Method 9010 ICHEM 300 Cool to 4°C analysis Series or equivalent Field Blank Water Leachate 1* 1 See Table 4-4 See Table 4-4 See Table 4-4 6 NYCRR Parameters Part 360 (See Table 4-4) Trip Blank Water Volatile Organics 5*** 1 Glass,clear/ Cool to 4°C 7 days SW-846, 40 ml/3 after VTSR Methods 8240 ICHEM 300 for analysis Series or equivalent *One field blank based on one type of sampling equipment(bailer). Method **and SW-846 methods for: Selenium 7740 Lead 7421 Thallium 7841 Mercury 7470 Arsenic 7060 ***As required by 1991 NYSDEC ASP,based on 5 shipments of liquid samples requiring VOA analysis. VTSR: Validated Time of Sample Receipt to the Laboratory. .. ♦1314/S0315505 4-39 NIA NM 1111111 MN 11.1111 SIMI MU MID 11111111 IIIIII Mill Ili SIMI OS MIS Mill 111111 /Ili Mill Table 4-4 LEACHATE PARAMETERS METHOD OF ANALYSIS,PRESERVATION AND HOLDING TIMES* Parameter Method of Analysis Preservation** Container Holding Time • Ammonia Method 350.3 H2SO4 to pH<2; Plastic or Glass 26 days Cool to 4°C Total Organic Method 415.1 HC1 or H2SO4 Glass 26 days Carbon to pH<2; Cool to 4°C Total Dissolved Method 160.1 Cool to 4°C Plastic or Glass 26 days Solids Alkalinity Method 310.1 Cool to 4°C Plastic or Glass 12 days Chloride Method 325.3 None Required Plastic or Glass 26 days I pH Method 150.1 None Required Glass Field Measurement Specific Method 120.1 None Required Glass Field Measurement Conductance Total Kjedalil Method 351.3 H2SO4 to pH<2; Plastic or Glass 26 days Nitrogen Cool to 4°C Nitrate Method 352.1 H2SO4 to pH<2; Plastic or Glass 26 days Cool to 4°C BOD(5-day) Method 405.1 Cool to 4°C Plastic or Glass 24 hours *Taken from the 1991 NYSDEC ASP. **For soil samples:preservation is cool to 4°C only 41314/S0315505 4-40 MI NM - V r GM N - ® NM MI - N - OMB - N - I Table 4-4(continued) LEACHATE PARAMETERS METHOD OF ANALYSIS,PRESERVATION AND HOLDING TIMES* Parameter Method of Analysis Preservation** Container Holding Time COD Method 410.1 H2SO4 to pH<2; Plastic or Glass 26 days Cool to 4°C Sulfate Method 375.4 Cool to 4°C Plastic or Glass 26 days Chromium Method 218.5 Cool to 4°C Plastic or Glass 24 hours (hexavalent) Color Method 110.2 Cool to 4°C Plastic or Glass 24 hours Hardness Method 130.2 HNO3 to pH<2; Plastic or Glass 6 months (total) Cool to 4°C Turbidity Method 180.1 None required Plastic or Glass Field Measurement Boron Method 212.3 None required Plastic 26 days Eh -- None required Glass Field Measurement Phenol Method 420.1 H2SO4 to pH<2 Plastic or Glass 28 days Cool to 4°C *Taken from the 1991 NYSDEC ASP. **For soil samples:preservation is Cool to 4°C only. ♦1314/S0315505 4-41 I 1 4.9 NYSDEC Requirements For A Data Validator I 1 1 I I I 1 1 I I 1 I •1314\S0315503(R01) 4-42 I____ ---- - - --- -- -- -- '. II IIDATA VALIDATION SCOPE OF WORK - NYSDEC RI/FS PROGRAM II Data validation is the systematic process by which the data quality is determined with respect to data quality criteria that are defined in project and laboratory quality control programs ssand ndninsththe oreferenced II analytical methods. The datavalidation or assessment of the acceptability or validity of project data with respect to stated project goals and requirements for data usability. Ideally, data validation establishes the data quality in terms of II project data quality objectives. Data validation csistsioof data editing, screening, checking, auditing, certification, II interpretation. The purpose of data validation is to define and document analytical data quality and determine if the data quality is sufficient for the intended use(s) of musthe bedofa. In accordance known and acceptable DEC requirements, all project quality. Data validation is performed to establish the data quality II for all data which are to considered submit resultsmaking whichrarecsupportednby s. Laboratories will be required to I sufficient back-up data and QA /QiCyresults tsa to enable the reviewer to ta conclusively determine q AND QUALIFICATIONS OF A DATA VALIDATOR IDUTIES the following In order to ensure an acceptable level of performance, qualifications and 11 tcrsifunctionang eastdatasvalidatorsl These consultants/contrac l whether the• qualifications and requirements shall apply consultant/contractor is: a) retained directly through contracts II executed by this agency; b) retained as a subcontractor to a consultant functioning under contracts executed underythethis guidance and retained by a responsible party functioning direction of an order on consent. Consultant/Contractor laboratoryugenerating II as a data validator shall be independent the data. II The consultant/contractor funioningerasiavdatadta vainlidatorashall provide evidence that all staffor validation process have: a) a bachelors degree in chemistry one (1) natural sciences with aiminiinini of 20 lementation andrapplicationin tof; rthe I . year experience in the p protocol(s) used Theisuccessfulgenerating completion offor thewhich EPAthey Dataare Validation reesponsible. Training Course may be substituted for the analytical expgr encs II requirement. In addition, these same staff members must have a minimum of one (1) year experience evaluating CLP data packages for IIcontract and protocol compliance. • II -1- The consultant must provide the resume of the proposed third party II data validator along with a recent data validation report prepared by that validator for review and approval by the Division of Hazardous II Waste Remediation Quality Assurance Officer. The independent endent data validator is also required to meet with a data validator of the Quality Assurance Section prior to reviewing the rfirst data package. II Consistent with the Division's Quality any nce Program Plan,remediation l laboratory data generated in support or monitoring activity carried out under the Division's program responsibility shall be developed under the administrative andII To operational control of a Quality Assurance Project Plan (QAPjP). this and the eApsonbecome an ntogral the development andProject production Plan and those portions that pertain II of analytical data shall define the datak tasoThef hQAPjPe �rasoparthofgthe ed with developing and producing this Project Work Plan shall include the following information: II 1. The number and types of samples that are to be analyzed. 2. The sample holding times that must be observed and the time from which these holding times shall be measured. II3. The list of analytes to be identified and quantified during the analytical process. 4. The site specific limits of concern for each of the analytes { listed in each of the matrices to be sampled. II 5. The matrix specific method detection limits that must be obtained for each °tithe neighborhoodand ofmatrices the sitelisted spechfic 1: value should be in the limit of concern). 6. The analytical dlinocscleanupshall proceduresemployed that maylbeing any special handling or required. !I 7. The frequency and tblanksf oanrinseeblanks,greplicatestrmatrix ol samples e.g. , trip spikes and matrix spike duplicates. 8. The identification of any criticaltemy samples pl esrequirs.and any special analytical treatment t t9. The required deliverables nandtasu rortint of ghhe docume tation where II these differ from or are red analytical protocols. i r -2- II II In order to facilitate the data validationp process, (addressingcopies the fthe athee project Work Plan, Quality Assurance Project referenced nin points of infarmation), 9eandrwith the laboratorypsubcontractishall deliverables and supportingocumentation be submitted to the firm mocted to carry out the data validation portion of the standby contract. 1 I 1 1 1 1 I 11 !I • II 11 - -- - . ITask I : Completeness The Validator shall reviwillhconsistpofkthe followingdetermine eightm(g�teness. A complete data package components: I1. All sample chain of custody forms. II 2. The case narrative(s) including all sample/analysis summary forms*. II3. Quality Assurance/Quality Control summaries including all supporting documentation. 4. All relevant calibration data including all supporting I documentation. 5. Instrument and method performance data. II ity to 6. Documentation showing method detectionylimitslfor allatargetthe contract specified analytes in all required matrices. 11 7. All data report forms including examples of the calculations used in determining final concentrations. - + g. All raw data used in the identification and quantitation of the contract specified target compounds. *Thesthe NYSDEC CLP orms g formsgappar as an be requireddforum allodata submissionsfr regardless package and will of the protocol requested. All deficiencies in the requirement completeness shall beacontacted bybe reported to the consultant immediately. The laboratory the consultants QAO and shall 9yven ten to remove0)theadeficienciesto produce the documentation necessa Task II: Compliance The Validator shall review the submitted workdata planathateto pertain tolthe compliance with those portions of : • production of laboratory data. Compliance is defined by the following criteria. II 1. The data package is complete as defined in Task 1 above. 2. The data has been producedhand rrep reporn ted a laboraer tory consistent with the requirements of QAatd II subcontract. 3. All protocol required QA/QC criteria have been met. I -4- nts 4. All instrument tune and calibration requiremesntsehave been eendmet II for the time frame during which 5. All protocol required initial and continuing calibration data is 11 present and documented. II 6. All data reporting forms are complete for all samples submitted. This will include all requisite flags, all sample dilution/concentration factors and all premeasurement sample cleanup procedures. II7. All problems encountered during the analytical process have been reported in the case narrative along with any and all actions taken by the laboratory to correct these problems. IThe data validation task rewires that the Validator conduct a II detailed comparison of the reported data with the raw data submitted as part of the supporting documentation package. It is the responsibility of the Vv.lidator to determine that the reported data can be completely substantiated by applying 11 protocol defined procedures for the identification and quantitation of the individual analytes. To assist the Validator in this determination the following documents are recommended; however, the EPA Functional Guidelines will be used for format II only. The specific requirements noted in the Project Quality Assurance Project Plan are prerequisite, for example holding iII times or special analytical project needs, t( those noted in the Functional Guidelines. particularprotocol(s) under which the data was generated 1. The. Protocol ; EFA SW-846; EPA Series e.g. , NYSDEC Contract Laboratory , 500 Protocols. il2. Data validation guidance documents such as: il a. "Functional Guidelines for Evaluation Inorganic Data' (published by EPA Region 2). b. "Functional Guidelines for Evaluation Organics Analyses" Technical Directive Document NO. HQ-8410-01 (published by EPA). i C. "Functional Guidelines for Evaluating Pesticides/PC8 s Analyses" Technical Directive Document NO. HQ-8410-01 I (published by EPA). II NOTE: These documents undergo periodic revision.—It is d assumedthat applicableidocumentsrm will aandve a ccess to most guidelines. the I - - -5- II ItheThe Validator shall submit afinal reThis reportcovering shall be results of the data review process. submitted to the Project Manager or his designee and shall include the following: 1. A general assessment of the data package as determined by the • accomplishment of Tasks I-II above. I2. Detailed descriptions of any and all deviations mcthetreoquired protocols. (These descriptions must includ II portions of the protocols involved in the alleged deviations). 3. Any and all failures in the Validator's attempt to reconcile the reported data with the raw data from which it_was die .logs I (Again, specific references must be included). Telephone should be included in the validation report. II 4. A detailed assessment by the Validator of the degree to which the data has been compromisedoanal bny deviations etc. , ifrom during protocol , QA/QC breakdowns, lackanalytical control , II the analytical process. 5. The report shall include, as an attachment, a copy of the laboratory's case narrative including the DEC required sample and analysis summary sheets. 1 6. The report shall include an overall appraisal of the data ' _ package. 7. The validation report shall include a chart presented inspread ' sheet format, consisting of site name, sample numbers, data submitted to laboratory, year of CtP or analytical protocol used, matrix, fractions analyzed, e.g. , volatiles, semi-volatiles, Pest/PCB, Metals, CN. Space should be provided for a reference to the NYSDEC CLP wofnnon compliancsuch violationy i (Seeinvolved attachedand form)column for an explanation ; . . . -6 • - 1 E - E 1 i i 1 1 I E 1 1 1 1 1 r - 1111 • 1 II • I VOA BNA Pest/PCB Metals Total Page No. Non-Compliancy Date LP Sample Matrix Compliancy Compliancy Compliancy Compliancy CN Phenols in the ear No. CLP 1 • • • \ . ' t i 1 4.10 NYSDEC Sample Identification,Preparation and Analysis Summary Forms I I I I 1314\SO3155O3(RO1) 4-43 I To be included with ail lab data and with each workplan INEW YORK STATE DEPARTMENT OF ENVIRONMENTAL CONSERVATION • SAMPLE IDENTIFICATION AND IANALYTICAL REQUIREMENT SUMMARY IICustomer Laboratory Analytical Requirements* Sample Sample Code Code *VOA *BNA *VOA *PEST *METALS *OTHERII GC/MS GC/MS GC PCB i_ I i • 1 1 { I I } - - } I *Check Appropriate Boxes - * CLP, Non-CLP (Please indicate year of protocol) I * HSL, Priority Pollutant I • • I IB-186 9/89 NEW YORK STATE DEPARTMENT OF ENVIRONMENTAL CONSERVATION 1 SAMPLE PREPARATION/N-ANA ANALYSIS SUMMARY ANALYSES 1 Laboratory Matrix Date Date Rec' d Date Date Sample ID Collected At Lab Extracted _Analyzed 1 =__===_=====s = =s=a=a ==sssss=s= 1 1 1 1 f 1 1 i - 1 1 i 1 1 1 1 1 1 1 8-187 9/89 1 NEW YORK STATE DEPARTMENT OF ENVIRONMENTAL CONSERVATION SAMPLE PREPARATION AND ANALYSIS SUMMARY PESTICIDE/PCB 1 ANALYSES ILaboratory Matr•1x Date Date Rec'd Date I Date Sample ID Collected At Lab . _Extracted Analyzed == 1 1 . 1 1 1 1 1 1 1 1 1 1 f • • 1 i 1 1 . B•188 9/89 111 I NEW YORK STATE DEPARTMENT OF ENVIRONMENTAL CONSERVATION SAMPLE PREPARATION AND ANALYSIS SUMMARY I VOA ANALYSES ILaboratoryMatrix Date Date Recd Low Level Date Sample ID Collected I =a At Lab Med. Level Analyzed =ssss�aasss=ss ==Bassa: _ I I I I 1 I I 1 I I 1 I I ' I I IB_189 9/89 I NEW YORK STATE DEPARTMENT OF ENVIRONMENTAL CONSERVATION SAMPLE PREPARATION AND ANALYSIS FORM B N-A ORGANIC ANALYSES Sample ID Matrix Analytical Extraction Auxilary Dil/Conc I ' Protocol Method _Clean Uo Factor I I 1 1 I I 1 I • I I I I I ' 8-190 9/89 NEW YORK STATE DEPARTMENT OF ENVIRONMENTAL CONSERVATION SAMPLE PREPARATION AND ANALYSIS SUMMARY INORGANIC ANALYSES Sample ID Matrix Metals Requested Date Rec ' d Date Analyzed i • I 1 1 t I 1 I _ I I I I 1' B-191 9/89 I 4.11 Data Validation Reporting Forms a I I I I r I I 1 I I I i I r 4-44 •1314\S0315503(R01) 1 DATA VALIDATION-ORGANICS I Site Name: Laboratory Name: Reviewer: Date of Review: I . Data Deliverable Requirements A. Legible Yes No B. Paginated Yes No C. Arranged in order Yes No 0. Consistent dates Yes No E. Case Narrative Yes No F. Chain-of-Custody Recoro Yes No G. Sample Data Complete Yes No H. Standard Date Complete Yes No I. Raw QC Data Complete Yes No Comments: I 11 1 I I 1 11 I 1 DATA VALIDATION-ORGANICS 1 Site Name: Laboratory Name: Reviewer: Date of Review: I II . Holding Times 1 Date Date Date Holding Time Samole I .Q. Received Extracted Ana, l;xceeded i i r 1 i I 1 1 1 1 1 1 1 DATA VALIDATION-ORGANICS Site Name: Laboratory Name: ' Date of Review: Reviewer: Fraction: III . 7une Summary A . - ? •uu Tun - Fi1 - 1 N . - I I ? . 4 . 5. _ 6. 7 . 1 8. . 10. I I I 1 I I I 1 DATA VALIDATION-ORGANICS Site Name: Laboratory Name: 11 Reviewer: Date of Review: Fraction: IV. initial Calibration Summary (GC/MS ) Date of Calibration: A. Standard Data Files Standard 1 ID: Conc: Standard 2 ID: Conc: Standard 3 ID: Conc: Standard 4 ID: Conc: Standard 5 ID: Conc: B. 1 . All SPCC met Criteria ? Yes No 2. Calculate a SPCC average RRF Comments: 11 1 111 11 r DATA VALIDATION—ORGANICS Site Name: Laboratory Name: Reviewer: Date of Review: Fraction: Date of Calibration: IV. initial Calibration Summary (continued) 2. All CCC met Criteria ? Yes No Comments: 1 Calculate a CCC Z RSD I C. 1 . Was the tune for the initial calibration acceptable ? ' Yes No 2. Was the calibration conducted within 12 hours of the tune ? Yes No Comments: 11 D. Overall assessment of the initial calibration: (list the associated samples) I I 1 I DATA VALIDATION-ORGANICS Site Name: Laboratory Name: I Reviewer: Date of Review:_ V. pesticide Initial Calibration Summary 11 Column: primary confirmation Date of Calibration: A. Analytical Sequence Check Acceptable ? Yes No 11 Comments: I B. Was the retention time of 4,4'-OOT greater than 12 minutes ? Yes No Comments: I 1 C. Has the linearity check criteria (t 10% RSD on the quantitation column) met ? IYes No Calculation IComments: I I DATA VALIDATION-ORGANICS Site Name: Laboratory Name: IReviewer: Oate of Review: II7. Pesticide Initial Calibration Summary (continued) ' Oate of Calibration: ' O. was the breakdown of 4,4'-D0T and Endrin less than 20Z ? Yes No ( <20% each for the l% column) ' ( <20% comoined for the 3% OV-1 column) Calculation II i Comments: E. were the retention times and retention time windows acceptable ? Yes No 11 Comments: F. Overall assessment of the initial calibration: (list the associates samples) I t 1 I DATA VALIDATION—ORGANICS Laboratory Name: Name: Reviewer: Date of Review: 11 Fraction: VI . Continuing Calibration Summary (GC/MS) Oate of Initial Calibration: Oate of Continuing Calibration: File ID: A. 1 . All SPCC met criteria ? Yes No Calculate a SPCC RRF Comments: I 2. All CCC met criteria ? IYes No Calculate a CCC Z D Comments: I B. Overall assessment of Continuing Calibration ' (list associates samples) I w DATA VALIDATION-ORGANICS Site Name: Laboratory Name: 11 Reviewer: Date of Review: vII . Pesticide continuing Calibration Summary Column: primary confirmation Date of Initial Calibration: Date of Continuing Calibration: File ID: A. Did the pesticide standard compounds show a X D of the calibration 11 factor of less than in if it was a auantitation run or 20% if 1t was a confirmation run for all compounos identified ? Yes No Calculate a compound's calibration factor for the standard. I Calculate a compound' s % 0 value. Comments: I I DATA VALIDATION—ORGANICS Site Name• Laboratory Name: Reviewer• Date of Review: III . Pesticide continuing Calibration Summary (continued) Date of Continuing Calibration: File ID: B. Did each compound's retention time fall within the window ? Yes No ' Comments: I C. Were the OBC retention time shiftswithinthe specified limits ? (+ 2- for packed columns. t 0.3% for capillary columns) Yes No ' Calibrate a DBC RT Z D 1 Comments: D. Overall assessment of the continuing calibration: ' (List the associated samples) 1 11 DATA VALIDATION-ORGANICS 1 Site Name: Laboratory Name: ' Reviewer: Date of Review: Fraction: iVIII. Internal Standard Area Summary (GC/MS) iwere all internal standard peak areas within the contract limits ? Yes No i If No. please note below. Internal Standard Amount Above Samoie Outside Limits Contract Requirement Comments. 11 I 11 1 DATA VALIDATION-ORGANICS Site Name: Laboratory Name: ' Date of Review: Reviewer• i Fraction• IX. Blank Summary ' Date/Time of File ID: Analysis: ' x$91• Comments compound 1 1 I List the samples associated with this method blank. I DATA VALIDATION-ORGANICS I Site Name: Laboratory Name: Reviewer: Date of Review: Fraction: ' X. Surrogate Recovery Summary Were all surrogate recoveries within the contract limits ? Yes No If No. please note below. Surrogate Compound Amount Above $amcle Outside Recovery Limits Contract Reauirement Comments I 1 DATA VALIDATION-ORGANICS Site Name: Laboratory Name: 1 Reviewer: Date of Review: ' Traction: 1 XI . Matrix Spike/Matrix Spike Duplicate Summary Sample ID: Matrix: Did the MS/MSD recovery data meet the contract recommended re^uirements ? Yes No 1 If No. please note below. i 1 1 I 1 1 1 i 1 . 1 1 . 11 ' DATA VALIDATION - HETALS ISite Name: Laboratory Name: I Reviewer: Date of Review: I . -folding times Date Date Date Holding Time Eamoie i .D. Received Diaested Analvzea Exceeded? 1 1 I 1 I ' DATA VALIDATION - METALS IISite Name: Laboratory Name: Reviewer: Date of Review: Associated Samples: II . Initial Calibration ' ? . Were all initial instrument calibrations performed? Yes No ' Comments: 2. Were the initial calibration verification standards analyzed at the contract specified frequency? Yes No Comments: 3. Were the initial calibration results within the control limits listed ' below? For tin and mercury: 80-120% of the true value ' For all other metals: 90-110% of the true value Yes No If "No", note analytes i I 1 ' • DATA VALIDATION - METALS Site Name: Laboratory Name: Reviewer: Date of Review: Associated samples: III . Continuing Calibration 1 . Were the continuing calibration verification standards analyzer at the contract specified frequency? I Yes No Comments: 2. Were the continuing calibration results within the control limits listed below? ' For tin and mercury: 80-120% of the true value For all other metals: 90-110% of the true value Yes No If "Nom, note analytes t • 1 DATA VALIDATION - METALS S 'te Name: Laboratory Name: eviewer: Date of Review: I IV. 31ank Summary A. Method Blanks ' 1 . Was a method blank prepared ana analyzes at the contract specified frequency? Yes No 2. Were all the analytes below the CROL in the method blank? Yes No Comments: 3 . Calibration Blanks 1 . Were all initial and continuing calibration blanks analyzed at the contract specified frequency? Yes No 2. Were all the analytes below the CROL in all the calibration blanks? ' Yes No Comments: t r 1 t DATA VALIDATION - METALS Laboratory Name: Site Name: Date Rev of Review: iewer• V . Duplicate Analysis 1 . Was a duplicate prepared and analyzed at the contract specified tfrequency? Yes No Comments: 2. Were control limits for the relative percent differences (RPO) met for each analyte? Yes No Comments: I For sample values >5 times the CROL. the RPO control limit is t20%. For sample values <5 times the COL, the RPO control limit is ±CROL. If sample results were outside of the control limits, withll a data a associated with that duplicate sample should have been flagged f 1 I 1 DATA VALIDATION - .METALS Site Name: Laboratory Name:II Reviewer: Date of Review: 1 Vi . Matrix Spike Analysis 1 . Was a matrix spike prepared and analyzed at the contract specified frequency? Yes No Comments: 1 2. Were the matrix spike recovereis within the contract specified control ' limits (75-125%)? Yes No 1 If "No", note analytes Data should have been flagged exceedsUN" thefor spikeanalytes concentrat�oncontrol factortof s. If the sample concentration four or more, no flag is required. 1 I 1 1 1 1 11 I DATA VALIDATION - METALS Site Name: Laboratory Name: Reviewer: Date of Review: VII . ICP Interference Check Sample Summary I . Was the ICP serial dilution analyzed at the contract specified ' frequency? Yes No 11 Comments: I 2. Were the serial dilution differences within the contract specified limits of +_w-1O%? Yes No Comments r 3. Was the ICP CRDL check standard analyzed at the contract specified frequency for the analytes required? Yes No Comments i 1 1 I 11 11 I DATA VALIDATION - '1ETALS Site Name: Laboratory Name: Reviewer: Date of Review: VII . :CP Interference Check Sample Summary (continued): 4 . Was the ICP interference check sample analyzed at the contract specified 11 frequency? Yes No 11 Comments: 5. Were the ICP interference check sample results within the control limit of t=v-2O% of the mean value? Yes No 1 If "No", note analytes 1 I I 1 I 11 I 11 DATA VALIDATION - METALS Site Name: Laboratory Name: 11 Reviewer: Oate of Review: VIII . h..aboratory Control Sample Analysis I . Was a laboratory control sample analyzed at the contract reauired frequency? Yes No Comments: I 2. Were the perecent recoveries within the control limits of 80-12O% (except for Ag and Sb) for each analyte. Yes No Comments I 11 I I I I I I I • DATA VALIDATION - METALS Site Name: Laboratory Name: 11 Reviewer: Date of Review: IX. Furnace Atomic Absorption Analysis 1 . Were duplicate injections performed er or a for allreiresyts sen9ieXenjector thee Method of Stanaara Addition ( � which only)? I Yes No Comments: I 2. Where the concentrations were deviat�onsdid forteachwanalyte?runs gree within 20% of the relative i Yes No If "fro", note analytes readings are sty and check to see if the analytes were run again. . outside the control limits, all data associated with that analysis should have been flagged with an "M". 3. Did the preparation blank analysis produce spike recoveries of 85-115%? Yes No Comments I t I i 1 DATA VALIDATION - METALS Site Name: Laboratory Name: 11 Reviewer: Date of Review: IX. Furnace Atomic Absorption Analysis (continued): 4 . Were analysis (post digest) spikes performed on all required samples and concentration levels (2x CROL)? Yes No Comments 5. For those samples whose initial spike recovery was less than 40%, was sample dilutin and respiking performed? Yes No Comments I 6. Was the MSA performed at the contract specified frequency and did it follow the contract specified criteria? Yes No 1 Comments 1 I I r 4.12 Data Quality Requirements and Assessments I I 1 1 I I I r I 1 I I ♦1314\S0315503(R01) 4-45 I ISECTION I CLP ORGANICS Superfund Target Compound List ('PCL) and I Contract Required Quantitation Limits (CROL)* Quantitation Limits** II Low Water Law Soil/Sed xrent2 Volatiles CAS WatervT vg/Kg 1. Chloromethane 74-87-3 10 10 I 2. Branmsethane 74-83-9 10 10 3. Vinyl chloride 75-01-4 10 10 4. Chloroethane 75-00-3 10 10 II 5. Methylene chloride. 75-09-2 5 5, 6. Acetone 67-64-1 10 10 II 7. Carbon Disulfide 75-15-0 5 5 8. 1,1-Dichloroethylene 75-35-4 5 5 9. 1,1-Dichloroethane 75-35-3 5 5 II10. 1,2-Dichloroethylene(total) 540-59-0 5 5 11. Chloroform 67-66-3 5 5 12. 1,2-Dichloroethane 107-06-2 5 5 I 13. 2-Butarncros 78-93-3 10 10 14. 1,1,1-Trichloroethane 71-55-6 5 5 15. Carbon tetrachloride 56-23-5 5 5 11 16. Vinyl acetate 108-05-4 10 10 17. Bromodidhloromethane 75-27-4 5 5 II 18. 1,1,2,2-Tetrachloroethane 79-34-5 5 5 19. 1,2-Dichloropro�aane 78-87-5 5 5 20. cis-1,3-Di 10061-01-5 5 5 II 21. Trichloroethene 79-01-6 5 5 22. Dibranoctslorcnettsane 124-48-1 5 5 23. 1,1,2-Trichloroethane 79-00-5 5 5 I 24. Benzene 71-43-2 5 5 25. trans-1.3-Dic loroprvpene 10061-02-6 5 5 I 26. Bratoform 75-25-2 5 5 27. 2-Be canocs3 591-78-6 10 10 28. 4-Methyl-2-pentaiuie 108-10-1 10 10 29. Tetrachloroethylene 127-18-4 5 5 I 30. Toluene 108-88-3 5 5 31. ��e 108-90-7 5 5 32. Ethyl Benzene 100-41-4 5 5 I 33. Styrene 100-42-5 5 5 34. Total Xylenes 1330-20-7 5 5 I aMediva Soil/Sediment Contract Required Quantitation Limits (C1OL.) for Volatile TCG Compounds are 100 times the individual Low Soil/Sediment CSL. *Specific quantitation limits are highly matrix dependent. The quantitation limits listed herein are provided for guidance and may not always be achievable. I **Quantitation Limits listed for soil/sediment are barged on wet weight. The quantitation limits calculated by the laboratory for soil/sediment, calculated an dry weight basis. as required by the protocol. will be higher. II r-, II IISECTION II CS.? INORGANICS Superivnd Target Compound List (TCL) and Contract Required Quantitation Limit IIContract Required II Quantitation Levels 2 Parameter fug/LA I 1. Aluminum 200 2. Antimony 60 3. Arsenic 10 II4. Barium 200 5. Beryllium 5 11 6. Cadmium 5 7. Calcium 5000 II 8. Chromium 10 9. Cobalt 50 II 10. Capper 25 11. Iron 100 12. Lead 5 II 12. Magnesium 5000 14. Manganese 15 1 15. Mercury 0.2 16. Nickel 40 II 17. Potassium 5000 18. Selenium 5 11 19. Silver 10 20.- Sodium 5000 21. Thallium 10 I22. Vanadium 50 23. Ziac 20 . II24. Cyanide 10 . II I C-6 11 CLP Inorganics (continued) 1: Any Exanalytical method specified in hibit D, CLP-Inorganics may be utilized as long as the documented instrument or method detection 1 limits meet the Contract Required Quantitation Level (C ) requirements. Higher quantitation levels may only be used in the following circumstance: ' If the sample concentration exceeds two times the quantitation limit of the instrument or method in use, the value may be reported even though the instrument or method detection limit may not equal the contract required quantitation level. This is illustrated in the example below: For lead: Method in use = ICP Instrument Detection Limit (IDL) = 40 Sample concentration = 85 Contract Required Quantitation Level (CRQL) = 5 The value of 85 may be reported even though instrument detection limit is greater than Contract Required Quantitation Limit. The instrument or method detection limit must be documented as described in Exhibit E. 2: These CIOs. are the instruunent detection limits obtained in pure water that mist be met using the procedure in Exhibit E. The quantitation limits for samples may be considerably higher depending on the sample matrix. I 11 I 1 1 I 0-7 • 1 4.13Q Yualit Assurance Officer Resume I i 1 1 1 I 1 1 1 1 1 1 1 1 X 1314\S0315503(R01) 4-46 I I ROBBIN A. PETRELLA Senior Scientist Quality Assurance Officer ' Education SUNY at Buffalo, B.S. (Chemical Engineering)- 1986 Professional Experience Ms. Petrella's professional experience involving quality assurance and quality control spans 8 years. During this time, she served as a Sample and Data Analyst for two large environmental laboratories. Ms. Petrella was responsible, as Data Review Group Leader, for supervision of data validation and QA/QC coordination between the laboratory and clients. Her technical experience includes both the analysis and review of environmental samples using numerous protocols, including Ithose developed by the United States Environmental Protection Agency (USEPA), New York State Department of Environmental Conservation (NYSDEC) and New Jersey Department of 111 Environmental Protection and Energy(NJDEPE). Since joining the firm, Ms. Petrella has been responsible for preparing Quality Assurance/Quality Control Plans and Waste Analysis Plans for Chemical Waste Disposal, Inc., IBM and Grumman Corporation. She has also prepared overall QA/QC programs for the Grumman Laboratories. Ms. Petrella has prepared QA/QC Plans and data validation/usability reports for remedial investigation and feasibility studies conducted at Superftund sites in Cheektowaga, Schodack and North Tonawanda, New York These tasks involved evaluating the laboratory data to determine compliance with NYSDEC Analytical Services Protocol (ASP) and to determine usability if the data was not in accordance with ASP requirements. Ms. Petrella has assisted in the preparation and conduct of air sampling programs for remedial investigation/feasibility studies (RDFS) conducted in Wallkill, New York and East Northport, New York. She has also performed water supply sampling for a RDFS in Rensselaer County, New York, and a surface and subsurface water and soil sampling program as part of a RDFS in Elmira, New York. Ms. Petrella has also acted as the QA/QC officer, and prepared and performed field and sampling audits for Superfund site studies in Tonawanda, New York; Owego, New York; Brookhaven, New York, and Homell, New York, and for a major railroad facility in New York City. She has also assisted in the preparation of laboratory contracts for analytical services for hazardous waste studies in Schodack, New York; Jamaica, New York; and the New York State Superfund 111 Standby Contract. Ms. Petrella is responsible for reviewing all field forms for Preliminary Site Assesssment (PSA) and RDFS sampling programs. She is also responsible for reviewing Chain-of-Custody records for all field programs undertaken by the firm and coordinating with laboratories during the sampling programs. •RAP 1094.HW I f ROBBIN A.PETRELLA Ms. Petrella is responsible for performing laboratory audits on all laboratories having contracts with the firm as part of the New York State Superfund Program. She was also responsible for ' preparation of the landfill gas investigation work plan and report for a New York State Superfund site in Huntington, New York. Ms. Petrella has been certified by the USEPA in both organic and inorganic data validation by successfully completing courses authorized by the USEPA. These certifications have also been accepted by the NYSDEC. Ms. Petrella is responsible for the data validation of all data packages from an ongoing g hydrogeologic investigation in Brookhaven, New York. Ms. Petrella is presently the Quality Assurance/Quality Control officer for the firm and responsible for reviewing all work relating to Quality Assurance/Quality Control for hazardous waste projects undertaken by the firm. She is also responsible for preparation and maintenance of the Corporate Quality Assurance Manual, and for inventory and maintenance of the rm's field/sampling and monitoring equipment. As the QA/QC Officer, she reports directly to the P ncipal-in-Charge of the Hazardous Waste Division and Program Manager for the New York State Superfund Standby Contract. I I I 1 i I •RAP1094.HW 1 (sI o I g 1 N I 5.0 REPORTING REQUIREMENTS/FORMAT 5.1 Reporting Requirements P g 4 sample collection and analysis, a Part 360 Landfill Closure Investigation Subsequent to p y Report will be prepared. The report will describe the purpose of the Closure Investigation and field activities, provide a geologic and hydrogeologic characterization of the landfill site, and present supplement baseline groundwater quality conditions. In addition, the report will provide the results of the explosive gas, surface leachate and vector surveys. Data from this report will be used to develop the Post-Closure Monitoring Program and Closure Plan for the Southold Landfill. 5.2 Reporting Format ' This Closure Investigation Report will have a title page and table of contents, and six sections plus appendices. The following is a brief summary of each section and its intended contents. ' Executive Summary - Brief description of the investigation, findings and recommendations. Introduction and Purpose- A description of the need and goal of the investigation. Site Background and History - A description of the site background, including past and ' current operations and history, including previous investigations. Scope of Work - A description of the field program, including sampling locations, sampling and analytical procedures (groundwater), and surface leachate, explosive gas and vector survey procedures and data validation. ' Site Assessment - A description of site topography and surface geology, and local land use characteristics; a detailed discussion of site hydrology and geology; a presentation of the results of the test pit and waste delineation investigation, which will include a limit of ♦1314/S0315502(R03) 5-1 waste map and the proposed capping area; a presentation results of the geophysical survey and environmental samples obtained as part of previous investigations; and an assessment of the environmental conditions of the site/analytical results in comparison to standards and guidelines. This section will also provide analytical calculations, maps, flow nets, cross sections, interpretations and conclusions. It will also include a description of ' regional geology and topography, groundwater hydrologic features, sensitive receptors, and assessment of hydrogeologic conditions in comparison to Part 360 requirements. This section will also provide discussion regarding the explosive gas monitoring, surface ' leachate survey and the vector survey. ' Recommendations - Recommendations will be provided for post-closure monitoring (frequency, analyses and reporting) as part of the Post-Closure Monitoring Plan for the landfill, as well as recommendations for a Contingency Plan and potential remediation, if required. Recommendations will also be provided for closure of the landfill, as well as how the landfill under the proposed compost facility will be capped and monitored with special reference to gas venting. 1 1 I 1 1 ♦1314/S0315502(R03) 5-2