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HomeMy WebLinkAbout5601_ROSCANS_1997Fae/Perm/Co ID # Date ,/j Doc ID# a ✓ �y l Il DIN STATE OF NORTH CAROLINA DEPARTMENT OF T ANSPORTATION )Am Es B. HUNT JR. DIVISION OF HIGHWAYS GARIAND B. GARRETT JR. GOVERNOR SECRETARY January 2, 1997 Mr. Mark Poindexter Division of Solid Waste P. 0. Box 27687 Raleigh, NC 27611-0692 RE: McDowell County Landfill Monitor Well Permit Dear Mr. Poindexter: Enclosed a request to install monitor wells at the McDowell County Landfill. Two of the wells are on county property and the other 2 are on Department of Transportation property. The DOT and the McDowell County have an agreement that DOT will initially pay for the installation of the wells. If the site investigation determines that the landfill is the source of. contamination, the County will reimburse DOT and continue the investigation. This negotiation was the cause of the delay. Four wells are to be installed to a depth of SO feet in the areas discussed on site during the meeting back in September 24, 1996. In the event that the drill rig cannot get to the proposed location, an alternate location will be selected as close as possible. These welts will be 2-inch diameter, Schedule 40, PVC with flush -mounted manways. Installation should be completed in three weeks. Please process this request at your earliest convenience. If you have questions, please call me at 733-2220. Sincerely, I= Eric Motzno, L.G. Hydrogeologist encl. Rol )/ T M i • u „��, i� ���) r liJl •< `E, •I � V 1 ,; � v 1-�..J�/''�;,,: ,:Jr: �.�C.l l / /�ll �� `� •-+ - S .,� J `� u %�' •+_.�1 /r/ (` i; {I 1 lid. �1.` ` 1 Lr. 41 ! .:�,.Hf► � �•I ` r i!'? �r%�J `)) ���1�-`�,, r � \Ca,~1 i~ y� `/'\� ! i "\+\ r\� i ''^.�1` '`=-' _' � - , �� • . ` Ili •� •`'- i J •�,.� :�) -X ict6• •i j :� ,4 ( a� •wn:/• I } O v• •.1 ( Q, 4671 (� ~`1� � �'=1C� '+� �' �ac,'i V//�'� ' 'l .ii ,e• Qo ♦ 1,J� '� ,da9�• — T��' �. v TO O ° arkara' ,ate. �.�°rq�atCCem� —!�. •' �]s7 �'.-�i�;_..� ,ram'` --.. • : c ';/', 'sous �;o,r ,,� . _} , �C',,• �;;-E,"-T; _ � �s �„ , Or �,±� ���---_-;� "ice �• . •♦'\ 4a •� i j V;';�% 1. �_- 'off. % .� •� :..•�\-1\ � \'r) \R •\ �.�` ��/�•c i(`��) �+ ii Ny°. N• ' f iChsPel•Hill /� 7; (i ..-` ,/� :�,,,. �. It LOCATION o •\.I�I (1'� ;fE� ��� � .i i i./,.!'//Zi �>>� 'z� �.\ _.�:. lr /.�J �/^ 1••� ♦ 3��4-s .�� ^•.., l I ED :?1 1 _ri is � !'f 1/ 1\-„") l�+ �J �: -•�" � } )• _> � ` ' ' (,"� ._ ___ �.•. f. -`'�. ���`"IL=�.�== � - �: ;, .� ��, i�� ,yes *SVCALE 11 SITE LOCATION MAP 0' 1,000, 2.000, 4,000. NCDOT MAINTENANCE YARD N,c.", MARION, NORTH CAROLINA 2'000' QUADRANGLE LpG1TI0N FRONT ROYAL ENVIRONMENTAL SERVICES, M. REF: USCS MARION EAV, NC QUADRANGLE (1982) PROJ. # 0012--96-059 F"1 G U R E 1 p E;dsh►j IJell . Ppvpnxd We1rs 1 1,5001 RADIUS N WOOVELL COUNTY (175.91A) 6242 McDowell County McDowell ► 1 s County— JL 10 East Court Street • \�� NJ Marion, North Carolina 28752 \ DOT/\ \ --- / ,rift 1.011.Y ` \ / i KOX eow \ 14LI , \ 4779 \ McDowell / \ County City of Marion _ ; Post Office Drawer 700 Marion, North Carolina 28752 INDEX ON 1720.01 INDEXED ON 1720.0 McDowell McDowell County Agricultural Center �1 /7 c14.474, -- 63CO r OI SURROUNDING PROPERTY FIGURE 3 OWNERS MAP FRONT ROYAL SCALE: 1"= 4001 NCDOT MAINTENANCE YARD ENVrRONWENTAL SERVICES, INC. MARION, NORTH CAROLINA PROJ. 0012-96-059 Jt_ CiEF T OF T KiiN:_ . itL _�1`�?�, 11'� _;rF, U J 1 !"1 ID IiU r ,U^ t11VZXlll L-fll'"A-"IAL ENTIRc 1Tv EWAL MANAGEMENT COMMISSION DEPAYCMI ENT OF ENVI120NMENr, HEAL`Ii-1, & NATURAL RESOURCZ CATION FOR. PERMIT TQ OONS"MUCT A MONTI OR NG WEIL SYSTEM Date: �` 30 , 19�r County /f4i •D'Pwe I1 In accordance Aith the provisions of Article 7, Chapter 87, General Statutes of North Carolina and req.,iations pursuant thereto, application is hereby made for a permit to monitoring wells. 1. Name of Appl'Icant %dr / _ (Telephone: 91f. 733 RRO d ) Applicant's Mailing Address: 2. Name of Properly Owner (if different from applicant) Ownees Mailing Address' rO 3. Contact Person:- �rl 4 (Telephone: Q 733 ZRAO } a. Location of Property:--HWi ao�� 50v�[ 5, Beason for Monitoring Well(s): (ex: norxiischarga pewit requirements, s d aorttarm on rn+ironmantal as�rssrna�n, etc-) 6. Type, of facility or site, for which the monitoring well(s) Is needed: 44,n4tT � (ex: norldi=harge facility, waste dsporsl site, landriil, undergrourd storage tank, ate.) 7. Type of contamination beirg monitored (if applicable): -- (ex: rxmfents, organics, heavy metafe, etc.) 8, Are any existing recovery welts associated with the monitoring wall($)?___yt] -- - if yes, how many? Recovery Well Construction Permit No. S. Distance to a known waste or pollution source: aP feet 10. Are arty water supply wells located less than 500 feet from the proposed monitoring wells?.— — It yes, give distanCe:—._ feet 1 1- Well Driller: b� 12. Registration #: 13, Drillers Address: R P D MONITORING WFIJ CONST T10N RMATI N 1. Total Number of Wells to be Constructed —._.. i (A) Numt>lr to be completed in bedrock? (l3) Number to to completed in unconsolidated material? — Q 2, Estimated depth Of wetl(s): ,Z Q— feet 3. Gravel or sand pack interval (if appropriate) From -30 - feet To SO feet 4. Type of casing used: Pe4L (ex: PVC, stainless steel, galvanized steel, eta.) 5. Diameter of casing: X- inches — FOR 0-M SSE Y .._ PERMfTTED ACTtVITY U.S,T, LEAK DETECTION GROUNDWATER QUALITY STANDARDS VCLATIONS SUSPECTED FROM UNPERMITTED ACTIVITIES _ NOTICE OF NON-COMPLIANCE AT UNPERMII"TED FACILITIES PERMIT NO. ISSUED. 19.� INCIDENT # GW.22M (7,'g1) ,ram hn,inr� nn navAr�*L Nt: DEFT . OF TRA11 T EL 919?33�1192 Sep 30' 6 115 26 No ,010 F .0 6. Th; ss of casing: Sf-h YO -fe+ies 7.. How will the well(s) be secured? 104t 1 Q + Z-re.,,!d teg 8. Estimated beginning construction date: f - Tan oil _ . f7 9. Estimated completion date: /� 1r�r`-� ADDITIQNAL INFORMATION 1. ATTACH A SITE MAP SHOWING THE LOCATIONS OF THE FCLLOWING: 1. 1 - PROPOSED MONITORING WELL(S) 2 - ALL E=XISTING MONITORING AND RECOVERY WELLS OR 17EST BORINGS WFTH THE PROPER?Y BOUNDARY 3 • ALL WATER SUPPLY WELLS WITHIN 500 FEET OF THE WASTE SOURCES 4 • AT LEAST TVVO REFERENCE POINTS (NUMBERED ROADS, INTE=RSECT0NS, STREAMS, ETC.) 2. PROVIDE A WELL CONSTRUCTION DIAGRAM OF EACH WELL SHOWING DIAMETER, ESTIMATED DEPTH, SCREEN INTERVALS, SAND/GRAVEL PACKS, TYPE OF CASING MATERIAL, CASING WALL THICKNESS, WELL HEAD COMPLE- TION DETAILS, ETC.) The Applicant hereby agrees the proposed well(s) will be Constructed in accordance with approved specifications and conditions of the Well Construction Permit as regulated under the Well Construction Standards (Me 15A North Carolina Administrative Code, Subchapter 20) and accepts full responsibility for compliance with these rules, Signature of Applicant or Agent 440 Sea/a j, f Title (if applicable)) " If the property is owned by someone other than the applicant, the property owner hereby consents to allow the applicant to construct monitoring wells as outlined in this application and that it shall be the responsibility of the applicant to ensure that these monitoring wells confcrm to the We!I nstructio Standards (True 15A North Carolina Administrative Code, Subchapter 2C). Sionature of Property Owner (if different m applicant} STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION J",Es B. HUNT j R. GoviRNOR Mr. Chuck Abernathy 10 East Court Street Marion, NC 28752 DIVISION OF HIGHWAYS Route 1, Box 169C Marion, NC 28752 October 22, 1996 Subject: Monitoring Wells to be installed Property and the McDowell County to Detect Suspected Contamination Dear Chuck, GARiAN o B. GARRETT J R. SECRETARY on the DOT Landfill Property On September 24, 1996 a meeting was held to discuss the possibility of placing monitoring wells to determine if suspected contamination as detected in a monitoring well located behind the McDowell County School Bus Garage Parking area on Landfill property is being contaminated from a DOT source. Present at that meeting were Mr. Jim Parker, Eric Motzno, Hydro Geologist with the NCDOT, Alan Silvers, McDowell County Landfill, Al Hetzall and Mr. Poindexter of DEHNR. It was determined from this meeting that 4 monitoring wells would be installed; 2 on DOT property and 2 on the Landfill property. Before we begin these installations, we need you to sign an application for a permit to construct a monitoring well system on the Landfill property which is attached. Please sign as the property owner on the second sheet and return this to me. In my discussions with the Hydro Geologist, it has been determined that the installation of the well and monitoring will cost about $3,000 to $4,000 per well. This would cost a total of $12,000 to $16,000. It should be understood that should it be determined conclusively that the contamination source is other than DOT, we would be left with no recourse but to be reimbursed by the County for these installations. I trust you understand our position in this regard; as the potential clean up for this could be very expensive. 247% Mr. Chuck Abernathy Page 2 October 22, 1996 Please respond to me in writing if you agree to this and if you have any questions, as usual please feel free to give me a call. Cordially, Stephen A. (Tony) Moore, P.E. District Engineer Dist. 1, Div. 13 SAM:meb Attachment cc: Mr. W. D. Smart, P.E. Mr. Eric Motzno Mr. Al Hetzall LA Front Royal Environmental Services, Inc. February 13, 1997 Mr. Eric Motzno North Carolina Department of Transportation 4809 Beryl Drive Raleigh, North Carolina 27606 Re: Monitor Well Installation NCDOT Marion Maintenance Yard McDowell County Landfill Front Royal Project No. 0440-96-231 Dear Mr. Motzno: 2200 Gateway Blvd. • Suite 205 • Momss'ille. NC 27560 (919) 469-9795 • Fax (919) 469-3557 Front Royal Environmental Services, Inc. (Front Royal) has completed the installation of four monitor wells at the NCDOT Marion maintenance yard. Two wells, MW-A and MW-B were lace on the western border of NCDOT property adjacent to property owned by McDowell County that is currently being use -as a landflt, This landfill has been operational approximately 60 years• MW-C was placed on property owned by McDowell County and cygently used as a school bus garageftnd MW-D was placed in a closed cell of the landfill, upgradi monitor wells MW-A andTvlW-B. 1 ��z N7 job Monitor wells MW-A and MW-B were installed by an ATV auger drill rig in weathered soil from Gneiss bedrock. Monitor wells MW-C and MW-D were installed by a truck -mounted air rotary drill rig into the bedrock. MW-D was installed through 4 inch PVC casing that was placed through twenty feet of buried trash and was sealed into the native, partially weathered bedrock at an approximate depth of 24 feet. This was done to prevent any leachate from entering the well j� analus and contaminating the well. c JEach well was developed with a Grundfos submersible pump until a clear water sample was available. Samples were collected in laboratory supplied bottles, placed on ice and delivered under chain -of -custody to Tritest, Inc. in Raleigh, North Carolina. The samples were analyzed by EPA Methods 8240 and 8270. Enclosed are the completed GW-1 Well Construction Records for each monitor well. Please call us if you have any questions or comments at (919) 469-9795. Sincerely, FRONT /ROYAL ENVIRONMENTAL SERVICES, INC. David E. Meyer Senior Soil Scientist Darrell Janezic Construction Manager cc: file NORTH CAROLINA DEPARTMENT OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT DIVISION OF ENVIRONMENTAL MANAGEMENT - GROUNDWATER SECTION FOR OFFICE USE ONLY _ P.O. BOX 27687 - RALEIGH, N.C. 27611, PHONE (919) 733 5083 Quad. No. Serial No. Lat. Long. Pc Minor Basin Basin Code Header Ent. GW-1 Ent. WELL CONSTRUCTION RECORD MW-A DRILLING CONTRACTOR FRESI STATE WELL CONSTRUCTION DRILLER REGISTRATION NUMBER 1597 PERMIT NUMBER: WELL LOCATION:(Show sketch of the location below) Nearest Town: Marion. North Carolina County: McDowell NCDOT Maintenance Yard Depth DRILLING LOG (Road, Community, or Subdivision and Lot No.) From To Formation Description 2. OWNER North Carolina Deoartment of Transportation 0.0' - 2.0' ADDRESS 4809 Beryl Drive 2.0' - D.U. Raleigh NC 27606 5.0' - 12.5' 12.5 - 20.0' City or Town State Zip Code 20.0 - 32.5- 32.5 - 40.0- 3. DATE DRILLED 01-28-97 USE OF WELL Monitoring 40.0 - 45.0- 4. TOTAL DEPTH 46.5' CUTTINGS COLLECTED _Yes _(No 5. DOES WELL REPLACE EXISTING WELL? _Yes 2LNo 6. STATIC WATER LEVEL: 41.37FT. _above TOP OF CASING below TOP OF CASING IS +2.5 FT. above LAND SURFACE 7. YIELD (gpm): 2.0 METHOD OF TEST centrifical 8. WATER ZONES (depth): -41.0 to -45.0' 9. CHLORINATION: Type Amount 10.CASING: Wall Thickness or Depth Diameter Weight/Ft. Material From +2.0 To-34.0 Ft. " 0,154-1 PVC From To_Ft. From_To_Ft. 11.GROUT: Depth Material Method From 0.0 To-30.OFt. cement poured From -30.OTo -33.OFt. bentonite pellets 12.SCREEN Depth- Diameter Slot Size Material From-34.OTo -44.OFt. " in. 0,010 in.PVC From_To_Ft. in. in. From_To_Ft. in. in. 13.GRAVEL PACK: Depth Size Material From -33.OTo -44.OFt. torpedo sand 14 If additionaL space is needed use back of form LOCATION SKETCH (Show direction and distance from at least two State Roads or other map reference points I DO HEREBY CERTI HAT THIS ELL WAS CONSTRUCTED IN ACCORDANCE WITH 15 NCAC 2C. WELL CONSTRUCTION STANDARDS, AND THAT A COPY �BIEC-0f{I HAS BEEN PROVIDED TO THE WELL OWNER. � IL 2 I OF CONTRACTOR OR AGENT GW-1 Revised 11/84 Submit original to Division of Environmental Management and copy to well owner.l NORTH CAROLINA DEPARTMENT OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT DIVISION OF ENVIRONMENTAL MANAGEMENT - GROUNDWATER SECTION FOR OFFICE USE ONLY P.O. BOX 27687 - RALEIGH, N.C. 27611, .PHONE (919) 733 5083 Quad. No. Serial No. Lat. Long. Pc Minor Basin Basin Code Header Ent. GW-1 Ent. _ WELL CONSTRUCTION RECORD MW-B DRILLING CONTRACTOR FRE51 STATE WELL CONSTRUCTION DRILLER REGISTRATION NUMBER 1597 PERMIT NUMBER: 1. WELL LOCATION:(Show sketch of the location below) Nearest Town: Marion, North Carolina County: McDowell NCOOT Maintenance Yard Depth DRILLING LOG (Road, Comminity, or Subdivision and Lot No.) From To Formation Description 2. OWNER North Carolina Department of Transportation 0.01 - 15.0- Light reddish brown clayey fine sandy silt fill (ML) ADDRESS 4809 Beryl Drive 15.0 - 20.0- Reddish brown clayey micaceous silt (ML) Raleigh NC 27606 20.0 - 25.O1 Brown clayey fine sandy micaceous sandy silt (ML) 25.0 - 35.0- Rod clayey fine sandy silt (M0 City or Town State Zip Code 35.0 - 45.0- Light brownish gray clayey fine sandy silt (ML) 3. DATE DRILLED 01.28-97 USE OF WELL Monitoring 4. TOTAL DEPTH 46.0- CUTTINGS COLLECTED _Yes _�(No 5. DOES WELL REPLACE EXISTING WELL? _Yes (-No 6. STATIC WATER LEVEL: 3J UFT. _above TOP OF CASING below TOP OF CASING IS +2.0 FT. above LAND SURFACE 7. YIELD (gpm): 2.0 METHOD OF TEST centrifical 8. WATER ZONES (depth): -35.0 to -45.0' 9. CHLORINATION: Type Amount 10.CASING: Depth Diameter From +2.0 To-34.0 Ft. 211 From_ToFt. From_To_Ft. 11.GROUT: Wall Thickness or If additional space is needed use back of form Weight/Ft. Material LOCATION SKETCH 0.150 PVC (Show direction and distance from at least two State Roads or other map reference points Depth Material Method From 0.0 To •30.OFt. cement poured From -30.0To -33.OFt. bentonite oell ets 12.SCREEN Depth Diameter Slot Size Material From -34.OTo •44.OFt. 21, in. 0.010 in. PVC From To_Ft. in. in. From_To_Ft. in. in. 13.GRAVEL PACK: Depth Size Material From -33.OTo -44.OFt. torpedo sand 14.REMARKS I DO HEREBY CERTIFY THA THIS WE IL WAS CONSTRUCTED IN ACCORDANCE WITH 15 NCAC 2C. WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF CORP H S BEEN PROVIDED TO THE WELL OWNER. . SIGNATURE OF CONTRACTOROR AGENT Z DATE GW-1 Revised 11184 Submit original to Division of Environmental Management and copy to well owner.t NORTH CAROLINA DEPARTMENT OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT DIVISION OF ENVIRONMENTAL MANAGEMENT - GROUNDWATER SECTION FOR OFFICE USE ONLY P.O. BOX 27687 - RALEIGH, N.C. 27611, PHONE (919) 733 5083 Quad. No. Serial No. Let. Long. Pc Minor Basin Basin Code Header Ent. GW-1 Ent. WELL CONSTRUCTION RECORD MW-C DRILLING CONTRACTOR FRFSI STATE WELL CONSTRUCTION DRILLER REGISTRATION NUMBER 1597 - PERMIT NUMBER: 1. WELL LOCATION:(Show sketch of the location below) Nearest Town: Marion. North Carolina County: McDowe NcDcT Maintenenpe Yard Depth (Road, Conmunity, or Subdivision and Lot No.) From To Formation Description 2. OWNER North Carolina Department of Transportation 0.01 - 20.01 Greenish gray sandy sitt (ML) ADDRESS 4809 Beryl Drive — 20.0 - 30.01 1 iQht reddish brown Bandy silt (ML) Raleigh NC 2760E' 30.0 - 44.0- -Greenish gray sandy sitt wl gravel (VL) City or Town State Zip Code 3. DATE DRILLED 02-11-97 USE OF WELL Monitoring 4. TOTAL DEPTH 65.01 CUTTINGS COLLECTED _Yes _lNo 5. DOES WELL REPLACE EXISTING WELL? _Yes A -No 6. STATIC WATER LEVEL: 49.64FT. _above TOP OF CASING _jLpelow TOP OF CASING IS +2.0 FT. above LAND SURFACE 7. YIELD (gpm): +5.0 METHOD OF TEST submersible 8. WATER ZONES (depth): -50n to -63.01 9. CHLORINATION: Type Amount 1O.CASING: Wall Thickness or Depth Diameter Weight/Ft. If additional space is needed use back of form Material From +2.0 To-53.0 Ft. '. 0,15411 PVC — From To,_,Ft. From_To_Ft. 11. GROUT: Depth Material Method From O.0 To -47.OFt. cement poured From-47.OTo -49.OFt. bentonite pellets 12.SCREEN Depth Diameter Slot Size Material From -53.OTo-63.OFt. min. 0.010 in.PVC_ From_To_Ft. in. in. From_To_Ft. in. in. 13.GRAVEL PACK: Depth Size Material From-49.OTo -63.OFt. torpedo sand LOCATION SKETCH (Show direction and distance from at least two State Roads or other map reference points 14.REMARKS: I DO HEREBY CERTIFY AT THIS ELL WAS CONSTRUCTED IN ACCORDANCE WITH 15 NCAC 2C. WELL CONSTRUCTION STANDARDS, AND THAT A COPY S RE OR HAS BEEN PROVIDED TO THE NELL OWNER. Z IIN 197 S IGNATUR OF CON ACTOR OR AGENT DATE GW-1 Revised 11/84 Submit original to Division of Environmental Management and copy to well owner.l NORTH CAROLINA DEPARTMENT OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT DIVISION OF ENVIRONMENTAL MANAGEMENT - GROUNDWATER SECTION FOR OFFICE USE ONLY P.O. BOX 27687 - RALEIGH, N.C. 27611, PHONE (919) 733 5083 Quad. No. Serial No. Let. Long. Pc Minor Basin Basin Code Header Ent. GW-1 Ent. WELL CONSTRUCTION RECORD MW-D DRILLING CONTRACTOR FRPSI _ STATE WELL CONSTRUCTION DRILLER REGISTRATION NUMBER 1597 PERMIT NUMBER: 1. WELL LOCATION:(Show sketch of the location below) Nearest Town: Marion. North Carolina County: n,,M,cDowe NcDOT Maintenance Yard i= (Road, Community, or Subdivision and Lot No.) From To 2. OWNER North Carolina Department of Transportation 0.0- - 20.01 ADDRESS 4809 Beryl Drive 20.0 - 35.0' Raleigh NC 27606 35.0 - 37.01 37.0 - 40.0- City or Town State Zip Code 40.0 - 53.5' 53.5 - 81.0� 3. DATE DRILLED 02-12-97 USE OF WELL Monitoring 4. TOTAL DEPTH 84.0- CUTTINGS COLLECTED _Yes _(No 5. DOES WELL REPLACE EXISTING WELL? _Yes ILNO 6. STATIC WATER LEVEL: 71.OSFT. _above TOP OF CASING _jLbelow TOP OF CASING IS +3.0 FT. above LAND SURFACE 7. YIELD (gpm): +5.0 METHOD OF TEST submersible B. WATER ZONES (depth): -69.0 to -81.0' 9. CHLORINATION- Type Amount_ 10.CASING: Wall Thickness or Depth Diameter Weight/Ft. From +3.0 To-66.0 Ft. " 0.154-- From ToFt. From_To_Ft. 11.GROUT: Depth Material Method From 0.0 To -57.OFt. cement poured From jZ&To -59.OFt. bentonite pellets 12.SCREEN Depth Diameter Slot Size Material From -66.OTa-81.OFt. " in. 0.010 in., PVC From_ToFt. in. in. From., -TO -Ft. in. in. 13.GRAVEL PACK: Depth Size Material From -59.OTo-81.OFt. torpedo sand Formation Description - - -'-W51[Cx1i1U1ffM4R" M If additional space is needed use back of form Material LOCATION SKETCH PVC (Show direction and distance from at least two State Roads or other map reference points I DO HEREBY CERTIFY THAT THIS LL WAS CONSTRUCTED IN ACCORDANCE WITH 15 NCAC 2C. WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF"FN1(S,RECQ§DII AS BEEN PROVIDED TO THE WELL OWNER. 21� SIGNATURE OF CONTRACTOR OR AGENT GW-1 Revised 11/84 Submit original to Division of Environmental Management and copy to Well ouner.l TRITEST, INC. 3909 Beryl Road Raleigh, NC 27607 Telephone: (919) 834-4984 Fax: (919) 834-6497 NC/WW Cert.#: 067 L a b o r a t Cry Report --- Prepared for --- Page 1 of 7 Eric Motzno Report Date: 2/18/97 NCDOT Beryl Rd. Office Date Received: 1/31/97 4809 Beryl Rd. Raleigh, NC 27606 Work Order #: 9701-31002 Cust. Code: NC3532 Project ID: DOT/BERYL RD. Cust. P.O.#:879048 Project Info: MONITORING WELLS/MARION PROJ.# 5.8711215 No. Sample ID Date Sampled Time Sampled Matrix Condition 1 MW-A / MARION 1/28/97 15:00 GW 4±2'0C Test Performed Method Date Results Tech Analyzed Qual Volatiles in Water by GC/MS EPA 8240 ZW 2/10/97 Acetone EPA 8240 <50 ug/L ZW 2/10/97 Acrolein EPA 8240 <50 ug/L ZW 2/10/97 Acrylonitrile EPA 8240 <50 ug/L ZW 2/10/97 Benzene EPA 8240 9.4 ug/L ZW 2/10/97 Bromodichlorcmethane EPA 8240 <5 ug/L ZW 2/10/97 Bromoform EPA 8240 <5 ug/L ZW 2/10/97 Bromomethane EPA 8240 <10 ug/L ZW 2/10/97 Carbon tetrachloride EPA 8240 <5 ug/L ZW 2/10/97 Chlorobenzene EPA 8240 <5 ug/L ZW 2/10/97 Chloroethane N5 EPA 8240 22.1 ug/L ZW 2/10/97 2-Chloroethylvinyl ether EPA 8240 <10 ug/L ZW 2/10/97 Chloroform EPA 8240 <5 ug/L ZW 2/10/97 Chloromethane EPA. 8240 <10 ug/L ZW 2/10/97 Dibromochloromethane EPA 8240 <5 ug/L ZW 2/10/97 1,2-Dibromo-3-chloropropane EPA 8240 <25 ug/L ZW 2/10/97 1,2-Dibromoethane EPA 8240 <5 ug/L ZW 2/10/97 Dibromomethane EPA 8240 <10 ug/L ZW 2/10/97 Dichlorodifluoromethane EPA 8240 <5 ug/L ZW 2/10/97 1,1-Dichloroethane %00 EPA 8240 55.8 ug/L ZW 2/10/97 1,2-Dichloroethane EPA 8240 <5 ug/L ZW 2/10/97 1,1-Dichloroethene EPA 8240 <5 ug/L ZW 2/10/97 trans-1,2-Dichloroethene jD EPA 8240 43.6 ug/L ZW 2/10/97 1,2-Dichloropropane - EPA 8240 <5 ug/L ZW 2/10/97 cis-1,3-Dichloropropene EPA 8240 <5 ug/L ZW 2/10/97 trans-1,3-Dichloropropene EPA 8240 <5 ug/L ZW 2/10/97 Ethylbenzene EPA 8240 <5 ug/L ZW 2/10/97 --- Continued on Next Page ---- TRITEST, INC. L a b o r a t o r y Report NCDOT Beryl Rd. Office Report Date Project No. DOT/BERYL RD. Work Order No No. Sample ID 1 MW-A / MARION Test Performed Method Page 2 of 7 2/18/97 9701-31002 Date Results Tech Analyzed Qual 2-Hexanone EPA 8240 <50 ug/L ZW 2/10/97 Methylene chloride EPA 8240 451 ug/L ZW 2/12/97 Methyl ethyl ketone (MEK) EPA 8240 <50 ug/L ZW 2/10/97 MIBK (4-Methyl-2-pentanone) EPA 8240 <50 ug/L ZW 2/10/97 Styrene EPA 8240 <5 ug/L ZW 2/10/97 1,1,1,2-Tetrachloroethane EPA 8240 <5 ug/L ZW 2/10/97 1,1,2,2-Tetrachloroethane EPA 8240 <5 ug/L ZW 2/10/97 Tetrachloroethene EPA 8240 <5 ug/L ZW 2/10/97 Toluene EPA 8240 <5 ug/L ZW 2/10/97 1,1,1-Trichloroethane EPA 8240 12.7 ug/L ZW 2/10/97 1,1,2-Trichloroethane EPA 8240 <5 ug/L ZW 2/10/97 Trichloroethene EPA 8240 <5 ug/L ZW 2/10/97 Trichlorofluoromethane EPA 8240 <5 ug/L ZW 2/10/97 1,2,3-Trichloropropane EPA 8240 <15 ug/L ZW 2/10/97 Vinyl acetate EPA 8240 <50 ug/L ZW 2/10/97 Vinyl chloride EPA 8240 <10 ug/L ZW 2/10/97 o-Xylene EPA 8240 <5 ug/L ZW 2/10/97 m- & p-Xylene EPA 8240 5.7 ug/L ZW 2/10/97 8270 (A&B/N), Waters EPA 8270B SRB 2/06/97 Acenaphthene EPA 8270B <10 ug/L SRB 2/06/97 Acenaphthylene EPA 8270B <10 ug/L SRB 2/06/97 Acetophenone EPA 8270B <10 ug/L SRB 2/06/97 2-Acetylaminofluorene EPA 8270B <20 ug/L SRB 2/06/97 4-Aminobiphenyl EPA 8270B <20 ug/L SRB 2/06/97 Aniline EPA 8270B <10 ug/L SRB 2/06/97 Anthracene EPA 8270B <10 ug/L SRB 2/06/97 Benzo(a)anthracene EPA 8270B <10 ug/L SRB 2/06/97 Benzo(b)fluoranthene EPA 8270B <10 ug/L SRB 2/06/97 Benzo(k)fluoranthene EPA 8270B <10 ug/L SRB 2/06/97 Benzo(a)pyrene EPA 8270B <10 ug/L SRB 2/06/97 Benzo(g,h,i)perylene EPA 8270D <10 ug/L SRB 2/06/97 Benzoic acid EPA 8270B <50 ug/L SRB 2/06/97 Benzyl alcohol EPA 8270B <10 ug/L SRB 2/06/97 Benzyl butyl phthalate EPA 8270E <10 ug/L SRB 2/06/97 Bis(2-chloroethyl)ether EPA 82702 <10 ug/L SRB 2/06/97 Bis(2-chloroethoxy)methane EPA 8270B <10 ug/L SRB 2/06/97 Bis(2-chloroisopropyl)ether EPA 8270B <10 ug/L SRB 2/06/97 Bis(2-ethylhexyl)phthalate EPA 8270B <10 ug/L SRB 2/06/97 4-Bromophenyl phenyl ether EPA 8270E <10 ug/L SRB 2/06/97 4-Chloroaniline EPA 8270E <20 ug/L SRB 2/06/97 - -- Continued on Next Page ---- TRITEST, INC. L a b o r a t o r y R e p o r t NCDOT Beryl Rd. Office Report Date Project No. DOT/BERYL RD. Work Order No No. Sample ID 1 MW-A / MARION Test Performed Method Page 3 of 7 2/18/97 9701-31002 Date Results Tech Analyzed Qual 2-Chloronaphthalene EPA 8270B <10 ug/L SRB 2/06/97 4-Chloro-3-methylphenol EPA 8270E <10 ug/L SRB 2/06/97 2-Chlorophenol EPA 8270B <10 ug/L SRB 2/06/97 4-Chlorophenyl phenyl ether EPA 8270D <10 ug/L SRB 2/06/97 Chrysene EPA 8270B <10 ug/L SRB 2/06/97 Dibenzo(a,h)anthracene EPA 8270B <10 ug/L SRB 2/06/97 Dibenzofuran EPA 8270B <10 ug/L SRB 2/06/97 Di-n-butyl phthalate EPA 8270D <10 ug/L SRB 2/06/97 3,31-Dichlorobenzidine EPA 8270B <20 ug/L SRB 2/06/97 1,2-Dichlorobenzene EPA 8270D <10 ug/L SRB 2/06/97 1,3-Dichlorobenzene EPA 8270B <10 ug/L SRB 2/06/97 1,4-Dichlorobenzene EPA 8270B <10 ug/L SRB 2/06/97 2,4-Dichlorophenol EPA 8270B <10 ug/L SRB 2/06/97 Diethyl phthalate EPA 8270B <10 ug/L SRB 2/06/97 2,4-Dimethylphenol EPA 8270E <10 ug/L SRB 2/06/97 Dimethyl phthalate EPA 8270B <10 ug/L SRB 2/06/97 2,4-Dinitrophenol EPA 8270B <50 ug/L SRB 2/06/97 2,4-Dinitrotoluene EPA 8270B <10 ug/L SRB 2/06/97 2,6-Dinitrotoluene EPA 8270B <10 ug/L SRB 2/06/97 Di-n-octyl phthalate EPA 8270B <10 ug/L SRB 2/06/97 Fluoranthene EPA 8270B <10 ug/L SRB 2/06/97 Fluorene EPA 8270E <10 ug/L SRB 2/06/97 Hexachlorobenzene EPA 8270B <10 ug/L SRB 2/06/97 Hexachlorobutadiene EPA 8270E <10 ug/L SRB 2/06/97 Hexachlorocyclopentadiene EPA 8270B <10 ug/L SRB 2/06/97 Hexachloroethane EPA 8270B <10 ug/L SRB 2/06/97 Indeno(1,2,3-c,dipyrene EPA 8270B <10 ug/L SRB 2/06/97 Isophorone EPA 8270B <10 ug/L SRB 2/06/97 2-Methyl-4,6-dinitrophenol EPA 8270B <50 ug/L SRB 2/06/97 1-Methylnaphthalene EPA 8270B <10 ug/L SRB 2/06/97 2-Methylnaphthalene EPA 8270B <10 ug/L SRB 2/06/97 2-Methylphenol EPA 8270B <10 ug/L SRB 2/06/97 3- & 4-Methylphenol EPA 8270E <20 ug/L SRB 2/06/97 Naphthalene EPA 8270B <10 ug/L SRB 2/06/97 2-Nitroaniline EPA 8270B <10 ug/L SRB 2/06/97 3-Nitroaniline EPA 8270E <20 ug/L SRB 2/06/97 4-Nitroaniline EPA 82703 <20 ug/L SRB 2/06/97 Nitrobenzene EPA 82703 <10 ug/L SRB 2/06/97 2-Nitrophenol EPA 8270D <10 ug/L SRB 2/06/97 4-Nitrophenol EPA 8270B <10 ug/L SRB 2/06/97 ---- Continued on Next Page ---- TRITEST, INC. Page 4 of 7 L a b o rat cry Report NCDOT Beryl Rd. Office Project No. DOT/BERYL RD. No. Sample ID 1 MW-A / MARION Test Performed Method Report Date Work Order No Results Tech 2/18/97 9701-31002 Date Analyzed Quay N-Nitrosodimethylamine EPA 8270B <10 ug/L SRB 2/06/97 - N-Nitrosodiphenylamine EPA 8270B <20 ug/L SRB 2/06/97 N-Nitrosodi-n-propylamine EPA 8270B <20 ug/L SRB 2/06/97 Pentachlorophenol EPA 8270B <30 ug/L SRB 2/06/97 Phenanthrene EPA 8270E <10 ug/L SRB 2/06/97 Phenol EPA 8270B <10 ug/L SRB 2/06/97 Pyrene EPA 8270E <10 ug/L SRB 2/06/97 Pyridine EPA 8270B <10 ug/L SRB 2/06/97 1, 1,2,4-Trichlorobenzene EPA 8270B <20 ug/L SRB 2/06/97 2,4,5-Trichlorophenol EPA 8270E <20 ug/L SRB 2/06/97 2,4,6-Trichlorophenol EPA 8270B <10 ug/L SRB 2/06/97 Extraction, 8270 Waters EPA 3510 done DJ 2/04/97 No. Sample ID Date Sampled Time Sampled Matrix Condition 2 MW-B / MARION 1/28/97 17:25 GW 4±2°C Date Test Performed Method Results Tech Analyzed Qual Volatiles in Water by GC/MS EPA 6240 Acetone EPA 8240 Acrolein EPA 8240 Acrylonitrile EPA 8240 Benzene EPA 8240 Bromodichloromethane EPA 8240 Bromoform EPA 8240 Bromomethane EPA 8240 Carbon tetrachloride EPA 8240 Chlorobenzene EPA 8240 Chloroethane EPA 8240 2-Chloroethylvinyl ether EPA 8240 Chloroform EPA 8240 Chloromethane EPA 8240 Dibromochlorcmethane EPA 8240 1,2-Dibromo-3-chloropropane EPA 8240 1,2-Dibromoethane EPA 8240 Dibromomethane EPA 8240 Dichlorodifluoromethane EPA 8240 ---- Continued on Next Page ---- ZW 2/10/97 <50 ug/L ZW 2/10/97 <50 ug/L ZW 2/10/97 <50 ug/L ZW 2/10/97 <5 ug/L ZW 2/10/97 <5 ug/L ZW 2/10/97 <5 ug/L ZW 2/10/97 <10 ug/L ZW 2/10/97 <5 ug/L ZW 2/10/97 <5 ug/L ZW 2/10/97 <10 ug/L ZW 2/10/97 <10 ug/L ZW 2/10/97 <5 ug/L ZW 2/10/97 <10 ug/L ZW 2/10/97 <5 ug/L ZW 2/10/97 <25 ug/L ZW 2/10/97 <5 ug/L ZW 2/10/97 <10 ug/L ZW 2/10/97 <5 ug/L ZW 2/10/97 TRITEST, INC. L a b o r a t o r y R e p o r t NCDOT Beryl Rd. Office Project No No. Sample ID 2 MW-B / MARION Test Performed DOT/BERYL RD. Method Report Date Work Order No Results Tech Page 5 of 7 2/18/97 9701-31002 Date Analyzed Qual 1,1-Dichloroethane EPA 8240 7.8 ug/L ZW 2/10/97 1,2-Dichloroethane EPA 8240 <5 ug/L ZW 2/10/97 1,1-Dichloroethene EPA 8240 <5 ug/L ZW 2/10/97 trans-1,2-Dichloroethene EPA 8240 7.5 ug/L ZW 2/10/97 1,2-Dichloropropane EPA 8240 <5 ug/L ZW 2/10/97 cis-1,3-Dichloropropene EPA 8240 <5 ug/L ZW 2/10/97 trans-1, 3-Dichloropropene EPA 8240 <5 ug/L ZW 2/10/97 Ethylbenzene EPA 6240 <5 ug/L ZW 2/10/97 2-Hexanone EPA 8240 <50 ug/L ZW 2/10/97 Methylene chloride EPA 8240 82.3 ug/L ZW 2/12/97 Methyl ethyl ketone (MEK) EPA 8240 <50 ug/L ZW 2/10/97 MIBK (4-Methyl-2-pentanone) EPA 6240 <50 ug/L ZW 2/10/97 Styrene EPA 8240 <5 ug/L ZW 2/10/97 1,1,1,2-Tetrachloroethane EPA 8240 <5 ug/L ZW 2/10/97 1,1,2,2-Tetrachloroethane EPA 8240 <5 ug/L ZW 2/10/97 Tetrachloroethene EPA 8240 <5 ug/L ZW 2/10/97 Toluene EPA 8240 <5 ug/L ZW 2/10/97 1,1,1-Trichloroethane EPA 8240 <5 ug/L ZW 2/10/97 1,1,2-Trichloroethane EPA 8240 <5 ug/L ZW 2/10/97 Trichloroethene EPA 8240 <5 ug/L ZW 2/10/97 Trichloroflucromethane EPA 8240 <5 ug/L ZW 2/10/97 1,2,3-Trichloropropane EPA 8240 <15 ug/L ZW 2/10/97 Vinyl acetate EPA 8240 <50 ug/L ZW 2/10/97 Vinyl chloride EPA 8240 <10 ug/L ZW 2/10/97 o-Xylene EPA 8240 <5 ug/L ZW 2/10/97 m- & p-Xylene EPA 8240 <5 ug/L ZW 2/10/97 8270 (AWN), Waters EPA 8270B SRB 2/06/97 Acenaphthene EPA 8270B <10 ug/L SRB 2/06/97 Acenaphthylene EPA 8270B <10 ug/L SRB 2/06/97 Acetophenone EPA 8270B <10 ug/L SRB 2/06/97 2-Acetylamino£luorene EPA 827013 <20 ug/L SRB 2/06/97 4-Aminobiphenyl EPA 8270E <20 ug/L SRB 2/06/97 Aniline EPA 8270B <10 ug/L SRB 2/06/97 Anthracene EPA 8270B <10 ug/L SRB 2/06/97 Benzo(a)anthracene EPA 8270B <10 ug/L SRB 2/06/97 Benzo(b)fluoranthene EPA 8270D <10 ug/L SRB 2/06/97 Benzo(k)fluoranthene EPA 8270E <10 ug/L SRB 2/06/97 Benzo(a)pyrene EPA 8270B <10 ug/L SRB 2/06/97 Benzo(g,h,i)perylene EPA 8270B <10 ug/L SRB 2/06/97 Benzoic acid EPA 8270B <50 ug/L SRB 2/06/97 ---- Continued on Next Page ---- TRITEST, INC. L a b o r a t o r y R e p o r t NCDOT Beryl Rd. Office Report Date Project No. DOT/BERYL RD. Work Order No No. Sample ID 2 MW-B / MARION Page 6 of 7 2/18/97 9701-31002 Date Test Performed Method Results Tech Analyzed Qual Benzyl alcohol EPA 8270E <10 ug/L SRB 2/06/97 Benzyl butyl phthalate EPA 8270B <10 ug/L SRB 2/06/97 Bis(2-chloroethyl)ether EPA 8270B <10 ug/L SRB 2/06/97 Bis(2-chloroethoxy)methane EPA 8270E <10 ug/L SRB 2/06/97 Bis(2-chloroisopropyl)ether EPA 8270B <10 ug/L SRB 2/06/97 Bis(2-ethylhexyl)phthalate EPA 8270B <10 ug/L SRB 2/06/97 4-Bromophenyl phenyl ether EPA 8270E <10 ug/L SRB 2/06/97 4-Chloroaniline EPA 8270B <20 ug/L SRB 2/06/97 2-Chloronaphthalene EPA 8270E <10 ug/L SRB 2/06/97 4-Chloro-3-methylphenol EPA 8270B <10 ug/L SRB 2/06/97 2-Chlorophenol EPA 8270B <10 ug/L SRB 2/06/97 4-Chlorophenyl phenyl ether EPA 8270B <10 ug/L SRB 2/06/97 Chrysene EPA 8270E <10 ug/L SRB 2/06/97 Dibenzo(a,h)anthracene EPA 8270B <10 ug/L SRB 2/06/97 Dibenzofuran EPA 8270B <10 ug/L SRB 2/06/97 Di-n-butyl phthalate EPA 8270B <10 ug/L SRB 2/06/97 3,31-Dichlorobenzidine EPA 8270B <20 ug/L SRB 2/06/97 1,2-Dichlorobenzene EPA 8270E <10 ug/L SRB 2/06/97 1,3-Dichlorobenzene EPA 8270E <10 ug/L SRB 2/06/97 1,4-Dichlorobenzene EPA 8270B <10 ug/L SRB 2/06/97 2,4-Dichlorophenol EPA 8270B <10 ug/L SRB 2/06/97 Diethyl phthalate EPA 8270B <10 ug/L SRB 2/06/97 2,4-Dimethylphenol EPA 8270B <10 ug/L SRB 2/06/97 Dimethyl phthalate EPA 8270B <10 ug/L SRB 2/06/97 2,4-Dinitrophenol EPA 8270B <50 ug/L SRB 2/06/97 2,4-Dinitrotoluene EPA 8270E <10 ug/L SRB 2/06/97 2,6-Dinitrotoluene EPA 8270E <10 ug/L SRB 2/06/97 Di-n-octyl phthalate EPA 8270E <10 ug/L SRB 2/06/97 Fluoranthene EPA 8270B <10 ug/L SRB 2/06/97 Fluorene EPA 8270E <10 ug/L SRB 2/06/97 Hexachlorobenzene EPA 8270B <10 ug/L SRB 2/06/97 Hexachlorobutadiene EPA 8270B <10 ug/L SRB 2/06/97 Hexachlorocyclopentadiene EPA 8270B <10 ug/L SRB 2/06/97 Hexachloroethane EPA 8270B <10 ug/L SRB 2/06/97 Indeno(1,2,3-c,d)pyrene EPA 8270B <10 ug/L SRB 2/06/97 Isophorone EPA 8270B <10 ug/L SRB 2/06/97 2-Methyl-4,6-dinitrophenol EPA 8270B <50 ug/L SRB 2/06/97 1-Methylnaphthalene EPA 8270B <10 ug/L SRB 2/06/97 2-Methylnaphthalene EPA 8270B <10 ug/L SRB 2/06/97 2-Methylphenol EPA 8270B <10 ug/L SRB 2/06/97 ---- Continued on Next Page ---- TRITEST, INC. Page 7 of 7 L a b o r a t cry Report NCDOT Beryl Rd. Office Report Date Project No. DOT/BERYL RD. Work Order No No. Sample ID 2 MW-B / MARION 2/18/97 9701-31002 Date Test Performed Method Results Tech Analyzed Qual 3- & 4-Methylphenol EPA 8270E <20 ug/L SRB 2/06/97 - Naphthalene EPA 8270B <10 ug/L SRB 2/06/97 2-Nitroaniline EPA 8270B <10 ug/L SRB 2/06/97 3-Nitroaniline EPA 8270B <20 ug/L SRB 2/06/97 4-Nitroaniline EPA 8270B <20 ug/L SRB 2/06/97 Nitrobenzene EPA 8270B <10 ug/L SRB 2/06/97 {j 2-Nitrophenol EPA 8270B <10 ug/L SRB 2/06/97 4-Nitrophenol EPA 8270D <10 ug/L SRB 2/06/97 N-Nitrosodimethylamine EPA 8270D <10 ug/L SRB 2/06/97 N-Nitrosodiphenylamine EPA 8270B <20 ug/L SRB 2/06/97 N-Nitrosodi-n-propylamine EPA 827013 <20 ug/L SRB 2/06/97 Pentachlorophenol EPA 8270B <30 ug/L SRB 2/06/97 Phenanthrene EPA 82703 <10 ug/L SRB 2/06/97 Phenol EPA 8270B <10 ug/L SRB 2/06/97 Pyrene EPA 8270B <10 ug/L SRB 2/06/97 Pyridine EPA 8270B <10 ug/L SRB 2/06/97 1,2,4-Trichlorobenzene EPA 8270B <20 ug/L SRB 2/06/97 -. 2,4,5-Trichlorophenol EPA 8270E <20 ug/L SRB 2/06/97 2,4,6-Trichlorophenol EPA 8270B <10 ug/L SRB 2/06/97 Extraction, 8270 Waters EPA 3510 done DJ 2/04/97 Report certified by: for Tritest, Inc. - - , -- - --.....- -- _ ....--er• - cnHiN Ur Uua i vur 111M Ursv 9�0/- 3/ o o •� . ANALYSES REQUIRED CLIEM /� — 11 NAME: 0600-- MA,S'Lc�t Z.390007 BILL _//�� _ ) TO: BILL mCl)L'"C�_ d ADDRESS: � T CyPURCHASEnn ORDER NO: 8 I G p PRESERVED IN FIELD PRESERVATIVES PRESERVED IN LAB ❑ �!V RECEIVED ON ICE ❑ z p 0 O OZ Z 2 2 2 REMARKS ADDRESS: 4�Q BEeyc, 2��0 A-tlo. 04C /^ PHONE: PROJECT NO: PROJECT NAME: n O t70'I N COLLECTE e) C & ET NO. DATE TIME COMP GRAB SAMPLE I.D. No. WNrAiNERS I.1B•9� ISLe ✓ MaJ'A 3 '� ✓ -- I_�.�1 Imo, - ✓ MW !g -- - Z� ✓ ✓ - IS ED BY (Signature) DATE TIME RECEIVED BY (Signature) RELINQUISHED BY (Signature) DATE TIME RECEIVED BY (Signature) 1.;0-71 qqs RELINQUISHE BY (Signature) DATE TIME REdEIVEb FOR LABORATORY BY: DATE TIME REMARKS: C �2 10'y 131 610 Fd F;'i ;btT COPY � TRITEST, INC. 3909 Beryl Road Raleigh, NC 27607 Telephone: (919) 834-4984 Fax: (919) 834-6497 NC/WW Cert.#: 067 L a b o r a t o r y R e p o r t Prepared for --- Eric Motzno NCDOT Beryl Rd. Office 4809 Beryl Rd. Raleigh, NC 27606 Page 1 of 7 Report Date: 2/26/97 Date Received: 2/13/97 Work Order #: 9702-13017 Cust. Code: NC3532 Project ID: DOT/BERYL RD. Cust. P.O.#:879048 Project Info: GROUNDWATER/MARIONPROJ.# 5.8711215 No. Sample ID Date Sampled Time Sampled Matrix Condition 1 MW-C / MARION 2/11 2/11/97 14:15 GW 4±2°C Test Performed Method Date Results Tech Analyzed Qual volatiles in Water by GC/MS EPA 8240 ZW 2/19/97 Acetone EPA 8240 <50 ug/L ZW 2/19/97 Acrolein EPA 8240 <50 ug/L ZW 2/19/97 Acrylonitrile EPA 8240 <50 ug/L ZW 2/19/97 Benzene EPA 8240 16.8 ug/L ZW 2/19/97 Bromodichloromethane EPA 8240 <5 ug/L ZW 2/19/97 Bromoform EPA 8240 <5 ug/L ZW 2/19/97 Bromomethane EPA 6240 <10 ug/L ZW 2/19/97 Carbon tetrachloride EPA 8240 <5 ug/L ZW 2/19/97 Chlorobenzene EPA 8240 <5 ug/L ZW 2/19/97 Chloroethane EPA 8240 <10 ug/L ZW 2/19/97 2-Chlorcethylvinyl ether EPA 8240 <10 ug/L ZW 2/19/97 Chloroform EPA 8240 <5 ug/L ZW 2/19/97 Chloromethane EPA 8240 <10 ug/L ZW 2/19/97 Dibromochloromethane EPA 8240 <5 ug/L ZW 2/19/97 1,2-Dibromo-3-chloropropane EPA 8240 <25 ug/L ZW 2/19/97 1,2-Dibromoethane EPA 8240 <5 ug/L ZW 2/19/97 Dibromomethane EPA 8240 <10 ug/L ZW 2/19/97 Dichlorodifluoromethane EPA 8240 <5 ug/L ZW 2/19/97 1,1-Dichloroethane EPA 8240 6.8 ug/L ZW 2/19/97 1,2-Dichloroethane EPA 8240 <5 ug/L ZW 2/19/97 1,1-Dichloroethene EPA 8240 <5 ug/L ZW 2/19/97 trans-1,2-Dichloroethene EPA 8240 166 ug/L ZW 2/19/97 1,2-Dichloropropane EPA 8240 <5 ug/L ZW 2/19/97 cis-1,3-Dichloropropene EPA 8240 <5 ug/L ZW 2/19/97 trans-1,3-Dichloropropene EPA 8240 <5 ug/L ZW 2/19/97 Ethylbenzene EPA 8240 6.7 ug/L ZW 2/19/97 -- Continued on Next Page ---- TRITEST, INC. Page 2 of 7 L a b o r a t o r y R e p o r t NCDOT Beryl Rd. Office Project No. DOT/BERYL RD. No. Sample ID 1 MW-C / MARION 2/11 Test Performed Method Report Date Work Order No Results Tech 2/26/97 9702-13017 Date Analyzed Qual 2-Hexanone EPA 8240 <50 ug/L ZW 2/19/97 Methylene chloride EPA 8240 <5 ug/L ZW 2/19/97 Methyl ethyl ketone (MEK) EPA 8240 <50 ug/L ZW 2/19/97 MIBK (4-Methyl-2-pentanone) EPA 8240 <50 ug/L ZW 2/19/97 Styrene EPA 8240 <5 ug/L ZW 2/19/97 1,1,1,2-Tetrachloroethane EPA 8240 <5 ug/L ZW 2/19/97 1,1,2,2-Tetrachloroethane EPA 8240 <5 ug/L ZW 2/19/97 Tetrachloroethene EPA 8240 <5 ug/L ZW 2/19/97 Toluene EPA 8240 21.1 ug/L ZW 2/19/97 1,1,1-Trichloroethane EPA 8240 <5 ug/L ZW 2/19/97 1,1,2-Trichloroethane EPA 8240 <5 ug/L ZW 2/19/97 Trichloroethene EPA 8240 <5 ug/L ZW 2/19/97 Trichlorofluoromethane EPA 8240 <5 ug/L ZW 2/19/97 1,2,3-Trichlorcpropane EPA 8240 <15 ug/L ZW 2/19/97 Vinyl acetate EPA 8240 <50 ug/L ZW 2/19/97 Vinyl chloride EPA 8240 13.6 ug/L ZW 2/19/97 o-Xylene EPA 8240 46.4 ug/L ZW 2/19/97 m- & p-Xylene EPA 8240 19.8 ug/L ZW 2/19/97 8270 (A&B/N), Waters EPA 8270B SRB 2/19/97 Acenaphthene EPA 8270B <10 ug/L SRB 2/19/97 Acenaphthylene EPA 8270B <10 ug/L SRB 2/19/97 Acetophenone EPA 8270D <10 ug/L SRB 2/19/97 2-Acetylaminofluorene EPA 8270B <20 ug/L SRB 2/19/97 4-Aminobiphenyl EPA 8270E <20 ug/L SRB 2/19/97 Aniline EPA 8270B <10 ug/L SRB 2/19/97 Anthracene EPA 8270E <10 ug/L SRB 2/19/97 Benzo(a)anthracene EPA 8270B <10 ug/L SRB 2/19/97 Benzo(b)fluoranthene EPA 8270B <10 ug/L SRB 2/19/97 Benzo(k)fluoranthene EPA 8270B <10 ug/L SRB 2/19/97 Benzo(a)pyrene EPA 8270B <10 ug/L SRB 2/19/97 Benzo(g,h,i)perylene EPA 8270B <10 ug/L SRB 2/19/97 Benzoic acid EPA 8270E <50 ug/L SRB 2/19/97 Benzyl alcohol EPA 8270B <10 ug/L SRB 2/19/97 Benzyl butyl phthalate EPA 8270B <10 ug/L SRB 2/19/97 Bis(2-chloroethyl)ether EPA 8270B <10 ug/L SRB 2/19/97 Bis(2-chloroethoxy)methane EPA 8270B <10 ug/L SRB 2/19/97 Bis(2-chloroisopropyl)ether EPA 8270B <10 ug/L SRB 2/19/97 Bis(2-ethylhexyl)phthalate EPA 8270B <10 ug/L SRB 2/19/97 4-Bromophenyl phenyl ether EPA 8270B <10 ug/L SRB 2/19/97 4-Chloroaniline EPA 8270B <20 ug/L SRB 2/19/97 ---- Continued on Next Page ---- TRITEST, INC. Page 3 of 7 L a b o r a t o r y R e p o r t NCDOT Beryl Rd. Office Project No. DOT/BERYL RD. No. Sample ID 1 MW-C / MARION 2/11 Test Performed Method Report Date Work Order No Results Tech 2/26/97 9702-13017 Date Analyzed Qual 2-Chloronaphthalene EPA 8270B <10 ug/L SRB 2/19/97 4-Chloro-3-methylphenol EPA 8270B <10 ug/L SRB 2/19/97 2-Chlorophenol EPA 8270B <10 ug/L SRB 2/19/97 4-Chlorophenyl phenyl ether EPA 8270B <10 ug/L SRB 2/19/97 Chrysene EPA 8270B <10 ug/L SRB 2/19/97 Dibenzo(a,h)anthracene EPA 8270D <10 ug/L SRB 2/19/97 Dibenzofuran EPA 8270B <10 ug/L SRB 2/19/97 Di-n-butyl phthalate EPA 8270B <10 ug/L SRB 2/19/97 3,31-Dichlorobenzidine EPA 8270B <20 ug/L SRB 2/19/97 1,2-Dichlorobenzene EPA 8270B <10 ug/L SRB 2/19/97 1,3-Dichlorobenzene EPA 8270B <10 ug/L SRB 2/19/97 1,4-Dichlorobenzene EPA 8270B 11.9 ug/L SRB 2/19/97 2,4-Dichlorophenol EPA 8270B <10 ug/L SRB 2/19/97 Diethyl phthalate EPA 8270B <10 ug/L SRB 2/19/97 2,4-Dimethylphenol EPA 8270D <10 ug/L SRB 2/19/97 Dimethyl phthalate EPA 8270B <10 ug/L SRB 2/19/97 2,4-Dinitrophenol EPA 8270B <50 ug/L SRB 2/19/97 2,4-Dinitrotoluene EPA 8270B <10 ug/L SRB 2/19/97 2,6-Dinitrotoluene EPA 8270B <10 ug/L SRB 2/19/97 Di-n-octyl phthalate EPA 8270B <10 ug/L SRB 2/19/97 Fluoranthene EPA 8270B <10 ug/L SRB 2/19/97 Fluorene EPA 8270B <10 ug/L SRB 2/19/97 Hexachlorobenzene EPA 8270B <10 ug/L SRB 2/19/97 Hexachlorobutadiene EPA 8270B <10 ug/L SRB 2/19/97 Hexachlorocyclopentadiene EPA 6270B <10 ug/L SRB 2/19/97 Hexachloroethane EPA 8270B <10 ug/L SRB 2/19/97 Indeno(1,2,3-c,d)pyrene EPA 8270B <10 ug/L SRB 2/19/97 Isophorone EPA 8270B <10 ug/L SRB 2/19/97 2-Methyl-4,6-dinitrophenol EPA 8270E <50 ug/L SRB 2/19/97 1-Methylnaphthalene EPA 8270E <10 ug/L SRB 2/19/97 2-Methylnaphthalene EPA 8270B <10 ug/L SRB 2/19/97 2-Methylphenol EPA 8270B <10 ug/L SRB 2/19/97 3- & 4-Methylphenol EPA 8270B <20 ug/L SRB 2/19/97 Naphthalene EPA 8270B <10 ug/L SRB 2/19/97 2-Nitroaniline EPA 8270B <10 ug/L SRB 2/19/97 3-Nitroaniline EPA 8270B <20 ug/L SRB 2/19/97 4-Nitroaniline EPA 8270B <20 ug/L SRB 2/19/97 Nitrobenzene EPA 8270B <10 ug/L SRB 2/19/97 2-Nitrophenol EPA 8270E <10 ug/L SRB 2/19/97 4-Nitrophenol EPA 8270B <10 ug/L SRB 2/19/97 - - Continued on Next Page ---- TRITEST, INC. Page 4 of 7 L a b o r a t o r y R e p o r t NCDOT Beryl Rd. Office Report Date Project No. DOT/BERYL RD. Work Order No No. Sample ID 1 MW-C / MARION 2/11 2/26/97 9702-13017 Date Test Performed Method Results Tech Analyzed Qual N-Nitrosodimethylamine EPA 8270B <10 ug/L SRB 2/19/97 N-Nitrosodiphenylamine EPA 6270B <20 ug/L SRB 2/19/97 N-Nitrosodi-n-propylamine EPA 8270B <20 ug/L SRB 2/19/97 Pentachlorophenol EPA 8270B <30 ug/L SRB 2/19/97 Phenanthrene EPA 8270B <10 ug/L SRB 2/19/97 Phenol EPA 8270B <10 ug/L SRB 2/19/97 Pyrene EPA 8270B <10 ug/L SRB 2/19/97 Pyridine EPA 8270B <10 ug/L SRB 2/19/97 1,2,4-Trichlorobenzene EPA 8270B <20 ug/L SRB 2/19/97 2,4,5-Trichlorophenol EPA 8270B <20 ug/L SRB 2/19/97 2,4,6-Trichlorophenol EPA 8270B <10 ug/L SRB 2/19/97 Extraction, 8270 Waters EPA 3510 done DJ 2/18/97 No. Sample ID Date Sampled Time Sampled Matrix Condition 2 MW-D / MARION 2/12 2/11/97 14:15 GW 4±2°C Date Test Performed Method Results Tech Analyzed Qual Volatiles in Water by GC/MS EPA 8240 ZW 2/19/97 Acetone EPA 8240 80.7 ug/L ZW 2/19/97 Acrolein EPA 8240 <50 ug/L ZW 2/19/97 Acrylonitrile EPA 8240 <50 ug/L ZW 2/19/97 Benzene EPA 8240 14.9 ug/L ZW 2/19/97 Bromodichloromethane EPA 8240 <5 ug/L ZW 2/19/97 Bromoform EPA 8240 <5 ug/L ZW 2/19/97 Bromomethane EPA 8240 <10 ug/L ZW 2/19/97 Carbon tetrachloride EPA 8240 <5 ug/L ZW 2/19/97 Chlorobenzene EPA 8240 <5 ug/L ZW 2/19/97 Chloroethane EPA 8240 <10 ug/L ZW 2/19/97 2-Chloroethylvinyl ether EPA 8240 <10 ug/L ZW 2/19/97 Chloroform EPA 8240 <5 ug/L ZW 2/19/97 Chloromethane EPA 8240 <10 ug/L ZW 2/19/97 Dibromochloromethane EPA 8240 <5 ug/L ZW 2/19/97 1,2-Dibromo-3-chloropropane EPA 8240 <25 ug/L ZW 2/19/97 1,2-Dibromoethane EPA 8240 <5 ug/L ZW 2/19/97 Dibromomethane EPA 8240 <10 ug/L ZW 2/19/97 Dichlorodifluoromethane EPA 8240 <5 ug/L ZW 2/19/97 ---- Continued on Next Page ---- TRITEST, INC. Page 5 of 7 L a b o r a t o r y Report NCDOT Beryl Rd. Office Project No. DOT/BERYL RD. No. Sample ID 2 MW-D / MARION 2/12 Test Performed Method Report Date Work Order No Results Tech 2/26/97 9702-13017 Date Analyzed Qual 1,1-Dichloroethane EPA 8240 12.2 ug/L ZW 2/19/97 1,2-Dichloroethane EPA 8240 <5 ug/L ZW 2/19/97 1,1-Dichloroethene EPA 8240 <5 ug/L ZW 2/19/97 trans-1,2-Dichloroethene EPA 8240 138 ug/L ZW 2/19/97 1,2-Dichloropropene EPA 8240 <5 ug/L ZW 2/19/97 cis-1,3-Dichloropropene EPA 8240 <5 ug/L ZW 2/19/97 trans-1,3-Dichloropropene EPA 8240 <5 ug/L ZW 2/19/97 Ethylbenzene EPA 8240 <5 ug/L ZW 2/19/97 2-Hexanone EPA 8240 <50 ug/L ZW 2/19/97 Methylene chloride EPA 8240 <5 ug/L ZW 2/19/97 Methyl ethyl ketone (MEK) EPA 8240 150 ug/L ZW 2/19/97 MIBK (4-Methyl-2-pentanone) EPA 8240 <50 ug/L ZW 2/19/97 Styrene EPA 8240 <5 ug/L ZW 2/19/97 1,1,1,2-Tetrachloroethane EPA 8240 <5 ug/L ZW 2/19/97 1,1,2,2-Tetrachloroethane EPA 8240 <5 ug/L ZW 2/19/97 Tetrachloroethene EPA 8240 <5 ug/L ZW 2/19/97 Toluene EPA 8240 12.2 ug/L ZW 2/19/97 1,1,1-Trichloroethane EPA 8240 <5 ug/L ZW 2/19/97 1,1,2-Trichloroethane EPA 8240 <5 ug/L ZW 2/19/97 Trichloroethene EPA 8240 <5 ug/L ZW 2/19/97 Trichlorofluoromethane EPA 8240 <5 ug/L ZW 2/19/97 1,2,3-Trichloropropane EPA 8240 <15 ug/L ZW 2/19/97 Vinyl acetate EPA 8240 <50 ug/L ZW 2/19/97 Vinyl chloride EPA 8240 10.4 ug/L ZW 2/19/97 o-Xylene EPA 8240 18.8 ug/L ZW 2/19/97 m- & p-Xylene EPA 8240 7.0 ug/11 ZW 2/19/97 8270 (A&B/N), Waters EPA 8270B SRB 2/19/97 Acenaphthene EPA 8270B <10 ug/L SRB 2/19/97 Acenaphthylene EPA 8270D <10 ug/L SRB 2/19/97 Acetophenone EPA 8270D <10 ug/L SRB 2/19/97 2-Acetylaminof luorene EPA 6270B <20 ug/L SRB 2/19/97 4-Aminobiphenyl EPA 8270B <20 ug/L SRB 2/19/97 Aniline EPA 8270B <10 ug/L SRB 2/19/97 Anthracene EPA 8270B <10 ug/L SRB 2/19/97 Benzo(a)anthracene EPA 8270B <10 ug/L SRB 2/19/97 Benzo(b)fluoranthene EPA 8270B <10 ug/L SRB 2/19/97 Benzo(k)fluoranthene EPA 8270E <10 ug/L SRB 2/19/97 Benzo(a)pyrene EPA 8270B <10 ug/L SRB 2/19/97 Benzo(g,h,i)perylene EPA 8270B <10 ug/L SRB 2/19/97 Benzoic acid EPA 8270B <50 ug/L SRB 2/19/97 --- Continued on Next Page ---- TRITEST, INC. L a b o r a t o r y R e p o r t NCDOT Beryl Rd. Office Project No. DOT/BERYL RD. No. Sample ID 2 MW-D / MARION 2/12 Test Performed Method Report Date Work Order No Results Tech Page 6 of 7 2/26/97 9702-13017 Date Analyzed Qual Benzyl alcohol EPA 8270B <10 ug/L SRB 2/19/97 Benzyl butyl phthalate EPA 8270B <10 ug/L SRB 2/19/97 Bis(2-chloroethyl)ether EPA 8270B <10 ug/L SRB 2/19/97 Bis(2-chloroethoxy)methane EPA 8270B <10 ug/L SRB 2/19/97 Bis(2-chloroisopropyl)ether EPA 8270B <10 ug/L SRB 2/19/97 Bis(2-ethylhexyl)phthalate EPA 8270B <10 ug/L SRB 2/19/97 4-Bromophenyl phenyl ether EPA 8270B <10 ug/L SRB 2/19/97 4-Chloroaniline EPA 8270B <20 ug/L SRB 2/19/97 2-Chloronaphthalene EPA 8270B <10 ug/L SRB 2/19/97 4-Chloro-3-methylphenol EPA 8270E <10 ug/L SRB 2/19/97 2-Chlorophenol EPA 8270B <10 ug/L SRB 2/19/97 4-Chlorophenyl phenyl ether EPA 8270B <10 ug/L SRB 2/19/97 Chrysene EPA 8270B <10 ug/L SRB 2/19/97 Dibenzo(a,h)anthracene EPA 8270E <10 ug/L SRB 2/19/97 Dibenzofuran EPA 8270B <10 ug/L SRB 2/19/97 Di-n-butyl phthalate EPA 8270B <10 ug/L SRB 2/19/97 3,31-Dichlorobenzidine EPA 8270B <20 ug/L SRB 2/19/97 1,2-Dichlorobenzene EPA 8270B <10 ug/L SRB 2/19/97 1,3-Dichlorobenzene EPA 8270B <10 ug/L SRB 2/19/97 1,4-Dichlorobenzene EPA 8270B <10 ug/L SRB 2/19/97 2,4-Dichlorophenol EPA 8270B <10 ug/L SRB 2/19/97 Diethyl phthalate EPA 8270E <10 ug/L SRB 2/19/97 2,4-Dimethylphenol EPA 8270B <10 ug/L SRB 2/19/97 Dimethyl phthalate EPA 8270B <10 ug/L SRB 2/19/97 2,4-Dinitrophenol EPA 8270B <50 ug/L SRB 2/19/97 2,4-Dinitrotoluene EPA 8270B <10 ug/I: SRB 2/19/97 2,6-Dinitrotoluene EPA 8270B <10 ug/L SRB 2/19/97 Di-n-octyl phthalate EPA 8270B <10 ug/L SRB 2/19/97 Fluoranthene EPA 8270B <10 ug/L SRB 2/19/97 Fluorene EPA 8270B <10 ug/L SRB 2/19/97 Hexachlorobenzene EPA 8270B <10 ug/L SRB 2/19/97 Hexachlorobutadiene EPA 8270B <10 ug/L SRB 2/19/97 Hexachlorocyclopentadiene EPA 8270B <10 ug/L SRB 2/19/97 Hexachloroethane EPA 8270B <10 ug/L SRB 2/19/97 Indeno(1,2,3-c,d)pyrene EPA 8270B <10 ug/L SRB 2/19/97 Isophorone EPA 8270B <10 ug/L SRB 2/19/97 2-Methyl-4,6-dinitrophenol EPA 8270B <50 ug/L SRB 2/19/97 1-Methylnaphthalene EPA 8270B <10 ug/L SRB 2/19/97 2-Methylnaphthalene EPA 8270B <10 ug/L SRB 2/19/97 2-Methylphenol EPA 8270B <10 ug/L SRB 2/19/97 ---- Continued on Next Page ---- TRITEST, INC. L a b o r a t o r y R e p o r t NCDOT Beryl Rd. Office Project No. DOT/BERYL RD. No. Sample ID 2 MW-D / MARION 2/12 Report Date Work Order No Page 7 of 7 2/26/97 9702-13017 Date Test Performed Method Results Tech Analyzed Qual 3- & 4-Methylphenol EPA 8270B <20 ug/L SRB 2/19/97 Naphthalene EPA 8270B <10 ug/L SRB 2/19/97 2-Nitroaniline EPA 8270B <10 ug/L SRB 2/19/97 3-Nitroaniline EPA 8270B <20 ug/L SRB 2/19/97 4-Nitroaniline EPA 6270B <20 ug/L SRB 2/19/97 Nitrobenzene EPA 8270B <10 ug/L SRB 2/19/97 2-Nitrophenol EPA 8270B <10 ug/L SRB 2/19/97 4-Nitrophenol EPA 8270B <10 ug/L SRB 2/19/97 N-Nitrosodimethylamine EPA 8270B <10 ug/L SRB 2/19/97 N-Nitrosodiphenylamine EPA 8270B <20 ug/L SRB 2/19/97 N-Nitrosodi-n-propylamine EPA 8270B <20 ug/L SRB 2/19/97 Pentachlorophenol EPA 8270E <30 ug/L SRB 2/19/97 Phenanthrene EPA 8270B <10 ug/L SRB 2/19/97 Phenol EPA 8270E <10 ug/L SRB 2/19/97 Pyrene EPA 8270B <10 ug/L SRB 2/19/97 Pyridine EPA 8270B <10 ug/L SRB 2/19/97 1,2,4-Trichlorobenzene EPA 8270B <20 ug/L SRB 2/19/97 2,4,5-Trichlorophenol EPA 8270B <20 ug/L SRB 2/19/97 2,4,6-Trichlorophenol EPA 82703 <10 ug/L SRB 2/19/97 Extraction, 8270 Waters EPA 3510 done DJ 2/18/97 Report certifier. by: (Z for Tritest, Inc. T'x test Inc. 3909 Beryl Road, 11aleigh, NC 27607 ph: (919) 834-4984 Faaic (919) 834-6497 NCWW Cert#67, NCDW cent Report Results To: Company: rYool-nAXI-,J l vt/'Jtr ) Address: %09 kgyb� oRtqG eAt6lbt} W- n'Jwo Attn: ERw .nod Phone: ?31-L1-Lv Sampled by (signature): Cr-(A.ss Bill To: SAwrZ Project Reference: P roject N u mber: Purchase Order #: Tritest W.0 #� tk-Doi 5•�-7//-Z/5 ❑ Standard Report Delivery ❑ Fush Report Delivery (w/ surcharge) -usn are seoieot m v#or avere m by the iabmmory Fequested Due Date: Sample Description C.','N ,r G.e _ Start _Date _ Start Time End Date _ End Time Matrix ow.'a':m Analyses Requested it Togs satac'e# MN -C (1 Iylj i•(I (qtr `41V 1 1 (`t1r & 9W , 91,70 Relinqui hed b sign re) Rece d by (signature) - aL�-(-G(, �-�— Data 211�Il7 Time �2i2� Receipt Conditions (Lab Use Only), 9 4t2°C ❑ Temp: "C Res. Chlorine E Absent ❑Present ❑n/a Acid preserv. Q? ❑Yes ❑No ❑n/a Base preserv. >12? []Yes ❑No ❑n/a Relinquished by (signaure) Received by (signature) pate I me Relinquished by (signature) ' Received by(signature) - pate Time a A:po�'A Wm/ s vJ S STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION JAMH B. HUNT JR. DIVISION OF HIGHWAYS GARLAND B. GARRETT JR. GOVERNOR SECRETARY March 17, 1997 Mr. Mark Poindexter Division of Solid Waste P.O. Box 27687 Raleigh, NC 27611-0692 RE: McDowell County Landfill, Marion Dear Mark: As requested, the Department of Transportation installed 4 monitor wells in and arAund the McDowell County landfill to determine the source oTS BTEX contamination in MW-2. On January 28, 1997, monitor wells A and B were installed on DOT property by Front Royal Environmental Services. These wells were drilled by an auger drill rig.(PWhen attempts were made to drill the wells on county property, auger refusal was encountered above the water table. Therefore, Front Royal mobilized a second time on February 11 and 12, with an air - rotary drill rig to install wells C and D. The well locations are indicated in Figure 1. The well construction records are in Appendix A. Table 1 is a summary of well construction data. On February 19, Front Royal measured the water levels in all 4 wells. The relative wellhead elevations were surveyed based on the existing MW-2 (100.00'). Table 2 provides data on wellhead and water table elevation. No data was available on MW-2. Based on the water table elevations in well A, B, and C, the ground water flow direction is to the west (Figure 2). Since the water level in well D represents the bedrock aquifer rather than the surficial aquifer in wells A, B and C, it was not appropriate to include well D data in calculating the poteniometric surface.n On January 28, wells A and B were sampled by Front $oyal and the samples were submitted on January 31 to Tritest`l Inc, for analyses by Methods 8240 and 8270B. Wells C and D were sampled on February 11 by Front Royal and the samples were submitted to Tritest on Feb. 13 for analyses by the same methods above. The two laboratory reports dated February 18 and 26 are in Appendix B. LeaN Mr. Mark Poindexter March 17, 1997 Page 2. The laboratory analyses show ground water contamination by various volatiles and semi-volatiles. Table 3 lists these compounds along with the 2L standard if established. Separate plume maps for benzene, toluene, ethylbenzene and total xylenes are included in this report as Figures 3 thru 6. Since the source of BTEX contamination in the county's MW-2 is suspected to be from the DOT, plume maps for other compounds were not generated. Based on the combination of ground water flow direction and the concentrations of BTEX in wells A thru D, the source of the BTEX in MW-2 seems to be the landfill. If you have questions, please call me at (919) 733-2220. Sincerely, Eric Motzno, L.G. Hydrogeologist CC; Tony Moore, F.E. District Engineer Chuck Abernathy County Manager Table 1. Well Construction Details A 1/28/97 46.5' 34' - 44' 41.37 B 1/28/97 46.0' 34' - 44' 35.10 C 2/11/97 65.0' 53' - 63' 49.64 D 2/12/97 84.0' 66' - 81' 71.05 Table 2. Wellhead and Water Table Elevations A tl�g 110.83 - 41.37 = 69.46 B 94.88 - 35.10 = 59.78 C 97.03 - 49.64 = 47.39 *D 117.34 - 71.05 = 46.29 * Well D is bedrock aquifer Table 3. Laboratory Analyses Methods 8240 and 8270B Acetone 700 80.7 Benzene 1 9.4 16.8 14.9 Chloroethane 22.1 1,1-Dichloroethane 700 55.8 7.8 6.8 12.2 trans- 1, 2-Dichloroethene 70 43.6 7.5 166 138 Ethylbenzene 29 6.7 Methylene chloride 5 451 82.3 Methyl ethyl ketone (MEK) 170 150 Toluene 1000 21.1 12.2 1,1,1-Trichloroethane 200 12.7 Vinyl chloride 0.015 13.6 10.4 Xylenes 530 5.7 66.2 25.8 1,4-Dichlorobenzene 75 1 1 11.9 MW-A and MW-B sampled 1-28-97 MW-C and MW-D sampled 2-11.97 WELL t7 EL. 97.03 (D WELL V 1:0 EL. 117.34 WELL,;, EL. 100.00 _-WELL46 O WELL,4 rT A EL 110 i— --3 Figure /, L on W-Fi 1( i "x m 0, Li p Q icl' C' .p o• T � iT -F T 5c-hoo 1 } I L W E E 2 WELL,� 3dr,,k ,/E 910 S/ 97 't� V7.3q/ EL. 117.34 C7- rOq A W k1a 7� r F(owl Direcftom WELLe EL. 100.00 t LL WELLA 94.88 EL. I 10 83 �21 6, oll 0""., 01. lb I A .0� 0 1) 5cho6 Q,a D�— Li -44 WELL 2 EL. 97.Oj 0 WELL 5 iz) EL. 117.34 1#11 .13 --/ ---------- OD BI)L.--- � 32 u Z- C� Benene Al;v- a WELL I 0 EL. 100.00 @ WET T EL. 94.88 EL. I LO. 8 WELT I z per n 1� c WE EL. LL 2 WELL 5 97.03 EL. 117.34 Aa6 /-n.3 ��A WELL I E) EL. 100.00 -1 a&_ fi �/l - �R� 1� 0 I WELL 1 0 WELL 4 1-- a; ? EL 94 88 EL. 110.83 a -o a 104.11 'o —1c / t( e n e- 60 Fig, � *: WELL 2 EL. 97.01 r,7 � 0 WELL 5 EL. 117.34 WELL I 0 EL. 100.00 WELL 3 WELL 4 EL. 94.88 EL. 110.8- q) BD L apl- ZZ, 10 e-o I., 1.0 f,o IS F 0 EMylhe4z(f�&- WELL 2 WELL 5 Xylene5 EL. 97.03 0 EL. 117.34 WhLL I 0 EL. 100.00 01 WELL 3 WELL 4 0 EL. 110.83 EL. 94.8� 0504 3j ZA + 2 0 c 0' 4,, 0 TA X y /04(f 5 (pp,6) NC DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES Division of Solid waste Kanagement Solid Waste Section SOLID WASTE MAGEMENT FACILITY EVALUATION REPORT Type of Facility Permit # County Name of Facility Locati Date of Last Evaluation I. Permit Conditions Followed Yes No N/A A. Specific Condition(s) Violated II. Operational Requiremients FolLowed Yes No 15A N-C. Admin. code 13B section A. Specific VioLation(s) by number and Letter. III- Other Violations of Rule or Law IV. Evaluator's Coffnents V. Continuation Page Required7 Yes No Receiving Signature ,,,, , / 4 Evaluation Date Solid Waste Section DEHNR 3793 (Part I White: Facility Part II Canary: Central Office Part III Pink: Regional Office) Solid Waste Section (Review 7/94) Pace Analytical Services, Inc. 54 Ravenscroft Drive Pade Analytocal Asheville, NC 28801 Tel: 704-254-7176 McDowell County Landfill Fax: 704-252-4618 June 12, 1997 10 East Court Street PACE Project Number: A70529601 Marion, NC 28752 Attn: Client Reference: Monitoring Wells PACE Sample Number: 93 0399177 93 0399185 93 0399193 Date Collected: 05/29/97 05/29/97 05/29/97 Date Received: 05/29/97 05/29/97 05/29/97 DOT MW #A DOT MW #B DOT MW #C Parameter Units PRL FIELD ANALYSIS INDIVIDUAL PARAMETERS Depth to Water feet 0.01 38.90 33.92 48.14 Specific Conductivity (Field) umhos/cm2 10 150 - - Specific Conductivity (Field) umhos/cm2 100 - 1500 600 Temperature (Field) Degrees C 0.5 15 15 16 pH (Field) Units 0.1 4.0 3.7 5.1 INORGANIC ANALYSIS INDIVIDUAL PARAMETERS Antimony mg/L 0.004 ND ND ND Arsenic mg/L 0.005 ND ND ND Barium mg/L 0.10 0.99 3.7 0.61 Beryllium mg/L 0.002 NO 0.005 ND Cadmium mg/L 0.001 ND 0.001 0.001 Chromium mg/L 0.001 0.005 0.007 0.005 Cobalt mg/L 0.010 0.013 0.033 0.015 Copper mg/L 0.01 0.02 0.03 0.03 Lead mg/L 0.005 0.012 0.034 0.013 Nickel mg/L 0.05 ND ND NO Selenium mg/L 0.005 IND ND ND Silver mg/L 0.001 ND ND ND Thallium mg/L 0.002 ND 0.002 ND Vanadium mg/L 0.040 ND ND ND Zinc mg/L 0.01 0.07 0.07 0.08 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NG 28801 Tel: 704-254-7176 Fax: 704-252-4618 age June 12, 1997 PACE Project Number: A70529601 Client Reference: Monitoring Wells PACE Sample Number: Date Collected: 93 0399207 93 0399223 Date Received: 05/29/97 05/29/97 Client Sample ID: 05/29/97 05/29/97 DOT MW #D Equipment Parameter Units PRL Blank Bailer A FIELD ANALYSIS INDIVIDUAL PARAMETERS Depth to Water feet 0.01 69.00 - Specific Conductivity (Field) umhos/cm2 100 1200 - Temperature (Field) Degrees C 0.5 18 - PH (Field) Units 0.1 4.5 - INORGANIC ANALYSIS INDIVIDUAL PARAMETERS Antimony mg/L 0.004 NO ND Arsenic mg/L 0.005 NO NO Barium mg/L 0.10 0.49 NO Beryllium mg/L 0.002 ND NO Cadmium mg/L 0.001 ND NO Chromium mg/L 0.001 0.004 ND Cobalt Copper mg/L 0.010 0.052 NO . Lead mg/L 0.01 0.01 NO Nickel mg/L 0.005 0.009 ND Selenium mg/L 0.05 NO ND Silver mg/L 0.005 NO ND mg/L 0.001 NO ND Thallium mg/L 0.002 ND NO Vanadium mg/L 0.040 NO ND Zinc mg/L 0.01 0.07 0.01 These data have been reviewed and are approved for release. m -jL Walter L. Miller Operations Manager REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive E!ac,e Analytocal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 Page 3 FOOTNOTES June 12, 1997 for pages I through 2 PACE Project Number: A70529601 Client Reference: Monitoring Wells NO Not detected at or above the PRIL. PRL PACE Reporting Limit REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Eace Analytocal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 McDowell County Landfill June 11, 1997 10 East Court Street PACE Project Number: A70529601 Marion, NC 28752 Attn: Client Reference: McDowell Co. Landfill PACE Sample Number: 93 0399177 Date Collected: 05/29/97 Date Received: 05/29/97 DOT MW#A Parameter Units PRL METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX I, LANDFILL VOLATILES 8260 Methyl Chloride ug/L 10 NO 06/09/97 Chloroethene (Vinyl chloride) ug/L 10 NO 06/09/97 Bromomethane ug/L 10 NO 06/09/97 Chloroethane ug/L 10 13 06/09/97 Trichlorofluoromethane ug/L 5.0 NO 06/09/97 Acetone ug/L 100 NO 06/09/97 1,1-Dichloroethene ug/L 5.0 NO 06/09/97 Methyl iodide ug/L 5.0 NO 06/09/97 Acrylonitrile ug/L 100 NO 06/09/97 Dichloromethane ug/L 25 360 06/09/97 Carbon disulfide ug/L 5.0 ND 06/09/97 trans-1,2-Dichloroethene ug/L 5.0 NO 06109/97 1,1-Dichloroethane ug/L 5.0 35 06/09/97 Vinyl acetate ug/L 50 ND 06/09/97 Methyl ethyl ketone ug/L 100 NO 06/09/97 cis-1,2-Dichloroethene ug/L 5.0 50 06/09/97 Chloroform ug/L 5.0 NO 06/09/97 Bromochloromethane ug/L 5.0 NO 06/09/97 1,1,1-Trichloroethane ug/L 5.0 8.5 06/09/97 1,2-Dichloroethane ug/L 5.0 NO 06/09/97 Carbon tetrachloride ug/L 5.0 NO 06/09/97 Benzene ug/L 5.0 8.5 06/09/97 Trichloroethene ug/L 5.0 5.4 06/09/97 1,2-Dichloropropane ug/L 5.0 ND 06/09/97 Dibromomethane ug/L 5.0 ND 06/09/97 Bromodichloromethane ug/L 5.0 NO 06/09/97 4-Methyl-2-pentanone (MIBK) ug/L 50 NO 06/09/97 cis-1,3-Dichloropropene ug/L 5.0 NO 06/09/97 Toluene ug/L 5.0 NO 06/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Asheville, NG 28801 Pag 2 Client Reference: McDowell Co. Landfill PACE Sample Number: Date Collected: Date Received: Client Sample ID: Parameter Units PRL ORGANIC ANALYSIS Tel: 704-254-7176 Fax: 704-252-4618 June 11, 1997 PACE Project Number: A70529601 93 0399177 05/29/97 05/29/97 DOT MW#A METHOD DATE ANALYZED APPENDIX 1, LANDFILL VOLATILES 8260 trans-1,3-Dichloro-l-propene ug/L 5.0 NO 06/09/97 1,1,2-Trichloroethane ug/L 5.0 NO 06/09/97 2-Hexanone ug/L 50 NO 06/09/97 Dibromochloromethane ug/L 5.0 NO 06/09/97 Tetrachloroethylene ug/L 5.0 7.1 06/09/97 1,2-Dibromoethane ug/L 5.0 NO 06/09/97 Chlorobenzene ug/L 5.0 NO 06/09/97 1,1,1,2-Tetrachloroethane ug/L 5.0 NO 06/09/97 Ethylbenzene ug/L 5.0 NO 06/09/97 Xylenes, (total) ug/L 5.0 25 06/09/97 Styrene ug/L 5.0 NO 06/09/97 Bromoform ug/L 5.0 NO 06/09/97 1,1,2,2-Tetrachloroethane ug/L 5.0 ND 06/09/97 1,2,3-Trichloropropane ug/L 5.0 NO 06/09/97 trans-1,4-Dichloro-2-butene ug/L 5.0 NO 06/09/97 1,4-Dichlorobenzene ug/L 5.0 NO 06/09/97 1,2-Dichlorobenzene ug/L 5.0 NO 06/09/97 1,2-Dibromo-3-chloropropane ug/L 5.0 IND 06/09/97 Surrogate - Dibromofluoromethane % 107 06/09/97 Surrogate - Toluene-d8 % 101 06/09/97 Surrogate - 4-Bromofluorobenzene % 99 06/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 June 11, 1997 Page 3 PACE Project Number: A70529601 Client Reference: McDowell Co. Landfill PACE Sample Number: 93 0399185 Date Collected: 05/29/97 Date Received: 05/29/97 Client Sample ID: DOT MW#B Parameter Units PRL METHOD DATE ANALYZED AW10.11 a 111F.11 I! F-11 W&I &4 APPENDIX 1, LANDFILL VOLATILES 8260 Methyl Chloride ug/L 10 ND 06/09/97 Chloroethene (Vinyl chloride) ug/L 10 ND 06/09/97 Bromomethane ug/L 10 NO 06/09/97 Chloroethane ug/L 10 NO 06/09/97 Trichlorofluoromethane ug/L 5.0 NO 06/09/97 Acetone ug/L 100 ND 06/09/97 1,1-Dichloroethene ug/L 5.0 NO 06/09/97 Methyl iodide ug/L 5.0 NO 06/09/97 Acrylonitrile ug/L 100 NO 06/09/97 Dichloromethane ug/L 5.0 54 06/09/97 Carbon disulfide ug/L 5.0 ND 06/09/97 trans-1,2-Dichloroethene ug/L 5.0 NO 06/09/97 1,1-Dichloroethane ug/L 5.0 6.1 06/09/97 Vinyl acetate ug/L 50 ND 06/09/97 Methyl ethyl ketone ug/L 100 NO 06/09/97 cis-1,2-Dichloroethene ug/L 5.0 5.3 06/09/97 Chloroform ug/L 5.0 NO 06/09/97 Bromochloromethane ug/L 5.0 ND 06/09/97 1,1,1-Trichloroethane ug/L 5.0 NO 06/09/97 1,2-Dichloroethane ug/L 5.0 NO 06/09/97 Carbon tetrachloride ug/L 5.0 ND 06/09/97 Benzene ug/L 5.0 NO 06/09/97 Trichloroethene ug/L 5.0 NO 06/09/97 1,2-Dichloropropane ug/L 5.0 ND 06/09/97 Dibromomethane ug/L 5.0 NO 06/09/97 Bromodichloromethane ug/L 5.0 NO 06/09/97 4-Methyl-2-pentanone (MIBK) ug/L 50 NO 06/09/97 cis-1,3-Dichloropropene ug/L 5.0 ND 06/09/97 Toluene ug/L 5.0 ND 06/09/97 trans-1,3-Dichloro-l-propene ug/L 5.0 NO 06/09/97 1,1,2-Trichloroethane ug/L 5.0 ND 06/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the wntten consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Raveflscroft Drive Race Analytocal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 June 11, 1997 Page 4 PACE Project Number: A70529601 Client Reference: McDowell Co. Landfill PACE Sample Number: 93 0399185 Date Collected: 05/29/97 Date Received: 05/29/97 Client Sample ID: DOT MW#B Parameter Units PRL METHOD DATE ANALYZED APPENDIX I, LANDFILL VOLATILES 8260 2-Hexanone ug/L 50 ND 06/09/97 Dibromochloromethane ug/L 5.0 ND 06/09/97 Tetrachloroethylene ug/L 5.0 ND 06/09/97 1,2-Dibromoethane ug/L 5.0 ND 06/09/97 Chlorobenzene ug/L 5.0 ND 06/09/97 1,1,1,2-Tetrachloroethane ug/L 5.0 ND 06/09/97 Ethylbenzene ug/L 5.0 ND 06/09/97 Xylenes, (total) ug/L 5.0 NO 06/09/97 Styrene ug/L 5.0 ND 06/09/97 Bromoform ug/L 5.0 ND 06/09/97 1,1,2,2-Tetrachloroethane ug/L 5.0 ND 06/09/97 1,2,3-Trichloropropane ug/L 5.0 NO 06/09/97 trans-1,4-Dichloro-2-butene ug/L 5.0 NO 06�09/97 1,4-Dichlorobenzene ug/L 5.0 ND 06/09/97 1,2-Dichlorobenzene ug/L 5.0 ND 06/09/97 1,2-Dibromo-3-chloropropane ug/L 5.0 NO 06/09/97 Surrogate - Dibromofluoromethane % 96 06/09/97 Surrogate - Toluene-d8 % 102 06/09/97 Surrogate - 4-Bromofluorobenzene % 102 06/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Favenscroft Drive Pace AnalyUcal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 age 5 Client Reference: McDowell Co. Landfill June 11, 1997 PACE Project Number: A70529601 PACE Sample Number: 93 0399193 Date Collected: 05/29/97 Date Received: 05/29/97 Client Sample ID: DOT MW#C Parameter Units PRL METHOD DATE ANALYZED A, I Jefifflifliff.11kirAW3160 APPENDIX I, LANDFILL VOLATILES 8260 Methyl Chloride ug/L 10 IND 06/09/97 Chloroethene (Vinyl chloride) ug/L 10 14 06/09/97 Bromomethane ug/L 10 NO 06/09/97 Chloroethane ug/L 10 NO 06/09/97 Trichlorofluoromethane ug/L 5.0 ND 06/09/97 Acetone ug/L 100 ND 06/09/97 1,1-Dichloroethene ug/L 5.0 NO 06/09/97 Methyl iodide ug/L 5.0 ND 06/09/97 Acrylonitrile ug/L 100 ND 06/09/97 Dichloromethane ug/L 5.0 11 06/09/97 Carbon disulfide ug/L 5.0 ND 06/09/97 trans-1,2-Dichloroethene ug/L 5.0 NO 06/09/97 1,1-Dichloroethane ug/L 5.0 ND 06/09/97 Vinyl acetate ug/L 50 IND 06/09/97 Methyl ethyl ketone ug/L 100 130 06/09/97 cis-1,2-Dichloroethene ug/L 5.0 170 06/09/97 Chloroform ug/L 5.0 ND 06/09/97 Bromochloromethane ug/L 5.0 ND 06/09/97 1,1,1-Trichloroethane ug/L 5.0 ND 06/09/97 1,2-Dichloroethane ug/L 5.0 ND 06/09/97 Carbon tetrachloride ug/L 5.0 ND 06/09/97 Benzene ug/L 5.0 16 06/09/97 Trichloroethene ug/L 5.0 5.0 06/09/97 1,2-Dichloropropane ug/L 5.0 ND 06/09/97 Dibromomethane ug/L 5.0 ND 06/09/97 Bromodichloromethane ug/L 5.0 ND 06/09/97 4-Methyl-2-pentanone (MIBK) ug/L 50 81 06/09/97 cis-1,3-Dichloropropene ug/L 5.0 ND 06/09/97 Toluene ug/L 5.0 110 06/09/97 trans-1,3-Dichloro-l-propene ug/L 5.0 ND 06/09/97 1,1,2-Trichloroethane ug/L 5.0 ND 06/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Anaixtical Asheville, NG 28801 Tel: 704-254-7176 Fax: 704-252-4618 June 11, 1997 Pag 6 PACE Project Number: A70529601 Client Reference: McDowell Co. Landfill PACE Sample Number: 93 0399193 Date Collected: 05/29/97 Date Received: 05/29/97 Client Sample ID: DOT MW#C Parameter Units PRL METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX 1, LANDFILL VOLATILES 8260 2-Hexanone ug/L 50 NO 06/09/97 Dibromochloromethane ug/L 5.0 NO 06/09/97 Tetrachlorioethylene ug/L 5.0 7.6 06/09/97 1,2-Dibromoethane ug/L 5.0 NO 06/09/97 Chlorobenzene ug/L 5.0 NO 06/09/97 1,1,1,2-Tetrachloroethane ug/L 5.0 NO 06/09/97 Ethylbenzene ug/L 5.0 33 06/09/97 Xylenes, (total) ug/L 5.0 230 06/09/97 Styrene ug/L 5.0 NO 06/09/97 Bromoform ug/L 5.0 NO 06/09/97 1,1,2,2-Tetrachloroethane ug/L 5.0 NO 06/09/97 1,2,3-Trichloropropane ug/L 5.0 NO 06/09/97 trans-1,4-Dichloro-2-butene ug/L 5.0 ND 06/09/97 1,4-Dichlorobenzene ug/L 5.0 34 06/09/97 1,2-Dichlorobenzene ug/L 5.0 6.6 06/09/97 1,2-Dibromo-3-chloropropane ug/L 5.0 ND 06/09/97 Surrogate - Dibromofluoromethane % 100 06/09/97 Surrogate - Toluene-d8 % 107 06/09/97 Surrogate - 4-Bromofluorobenzene % 104 06/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Anay-tical Services, I nc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 June 11, 1997 Pag 7 PACE Project Number: A70529601 Client Reference: McDowell Co. Landfill PACE Sample Number: 93 0399207 Date Collected: 05/29/97 Date Received: 05/29/97 Client Sample ID: DOT MW#D Parameter Units PRL METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX I, LANDFILL VOLATILES 8260 Methyl Chloride ug/L 10 NO 06/09/97 Chloroethene (Vinyl chloride) ug/L 10 NO 06/09/97 Bromomethane ug/L 10 NO 06/09/97 Chloroethane ug/L 10 NO 06/09/97 Trichlorofluoromethane ug/L 5.0 NO 06/09/97 Acetone ug/L 500 1700 06/09/97 1,1-Dichloroethene ug/L 5.0 NO 06/09/97 Methyl iodide ug/L 5.0 NO 06/09/97 Acrylonitrile ug/L 100 NO 06/09/97 Dichloromethane ug/L 5.0 8.6 06/09/97 Carbon disulfide ug/L 5.0 6.0 06/09/97 trans-1,2-Dichloroethene ug/L 5.0 NO 06/09/97 1,1-Dichloroethane ug/L 5.0 7.4 06/09/97 Vinyl acetate ug/L 50 NO 06/09/97 Methyl ethyl ketone ug/L 500 2400 06/09/97 cis-1,2-Dichloroethene ug/L 5.0 170 06/09/97 Chloroform ug/L 5.0 NO 06/09/97 Bromochloromethane ug/L 5.0 NO 06/09/97 1,1,1-Trichloroethane ug/L 5.0 ND 06/09/97 1,2-Dichloroethane ug/L 5.0 NO 06/09/97 Carbon tetrachloride ug/L 5.0 NO 06/09/97 Benzene ug/L 5.0 15 06/09/97 Trichloroethene ug/L 5.0 ND 06/09/97 1,2-Dichloropropane ug/L 5.0 NO 06/09/97 Dibromomethane ug/L 5.0 NO 06/09/97 Bromodichloromethane ug/L 5.0 NO 06/09/97 4-Methyl-2-pentanone (MIBK) ug/L 50 160 06/09/97 cis-1,3-Dichloropropene ug/L 5.0 ND 06/09/97 Toluene ug/L 5.0 66 06/09/97 trans-1,3-Dichlora-l-propene ug/L 5.0 ND 06/09/97 1,1,2-Trichloroethane ug/L 5.0 ND 06/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Favenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 June 11, 1997 Page 8 PACE Project Number: A70529601 Client Reference: McDowell Co. Landfill PACE Sample Number: 93 0399207 Date Collected: 05/29/97 Date Received: 05/29/97 Client Sample ID: DOT MW#D Parameter Units PRL METHOD DATE ANALYZED WIT0.1 WIRIV: APPENDIX I, LANDFILL VOLATILES 8260 2-Hexanone ug/L 50 NO 06/09/97 Dibromochloromethane ug/L 5.0 ND 06/09/97 Tetrachloroethylene ug/L 5.0 NO 06/09/97 1,2-Dibromoethane ug/L 5.0 ND 06/09/97 Chlorobenzene ug/L 5.0 ND 06/09/97 1,1,1,2-Tetrachloroethane ug/L 5.0 ND 06/09/97 Ethylbenzene ug/L 5.0 18 06/09/97 Xylenes, (total) ug/L 5.0 110 06/09/97 Styrene ug/L 5.0 NO 06/09/97 Bromoform ug/L 5.0 NO 06/09/97 1,1,2,2-Tetrachloroethane ug/L 5.0 ND 06/09/97 1,2,3-Trichloropropane ug/L 5.0 ND 06/09/97 trans-1,4-Dichloro-2-butene ug/L 5.0 NO 06/09/97 1,4-Dichlorobenzene ug/L 5.0 19 06/09/97 1,2-Dichlorobenzene ug/L 5.0 ND 06/09/97 1,2-Dibromo-3-chloropropane ug/L 5.0 ND 06/09/97 Surrogate - Dibromofluoromethane % 99 06/09/97 Surrogate - Toluene-d8 % 102 06/09/97 Surrogate - 4-Bromofluorobenzene % 98 06/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC �8801 Tel: 704-254-717F Fax: 704-252-4618 June 11, 1997 Page 9 PACE Project Number: A70529601 Client Reference: McDowell Co. Landfill PACE Sample Number: 93 0399215 Date Collected: 05/29/97 Date Received: 05/29/97 Client Sample ID: Travel Parameter Units PRL Blank METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX 1, LANDFILL VOLATILES 8260 Methyl Chloride ug/L 10 NO 06/09/97 Chloroethene (Vinyl chloride) ug/L 10 NO 06/09/97 Bromomethane ug/L 10 NO 06/09/97 Chloroethane ug/L 10 NO 06/09/97 Trichlorofluoromethane ug/L 5.0 NO 06/09/97 Acetone ug/L 100 NO 06/09/97 1,1-Dichloroethene ug/L 5.0 NO 06/09/97 Methyl iodide ug/L 5.0 NO 06/09/97 Acrylonitrile ug/L 100 NO 06/09/97 Dichloromethane ug/L 5.0 NO 06/09/97 Carbon disulfide ug/L 5.0 NO 06/09/97 trans-1,2-Dichloroethene ug/L 5.0 NO 06/09/97 1,1-Dichloroethane ug/L 5.0 NO 06/09/97 Vinyl acetate ug/L 50 NO 06/09/97 Methyl ethyl ketone ug/L 100 NO 06/09/97 cis-1,2-Dichloroethene ug/L 5.0 NO 06/09/97 Chloroform ug/L 5.0 NO 06/09/97 Bromochloromethane ug/L 5.0 NO 06/09/97 1,1,1-Trichloroethane ug/L 5.0 ND 06/09/97 1,2-Dichloroethane ug/L 5.0 NO 06/09/97 Carbon tetrachloride ug/L 5.0 NO 06/09/97 Benzene ug/L 5.0 NO 06/09/97 Trichloroethene ug/L 5.0 ND 06/09/97 1,2-Dichloropropane ug/L 5.0 NO 06/09/97 Dibromomethane ug/L 5.0 NO 06/09/97 Bromodichloromethane ug/L 5.0 NO 06/09/97 4-Methyl-2-pentanone (MIBK) ug/L 50 ND 06/09/97 cis-1,3-Dichloropropene ug/L 5.0 NO 06/09/97 Toluene ug/L 5.0 ND 06/09/97 trans-1,3-Dichloro-l-propene ug/L 5.0 NO 06/09/97 1,1,2-Trichlaroethane ug/L 5.0 ND 06/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the wriften consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-717F Fax: 704-252-4618 June 11, 1997 Page 10 PACE Project Number: A70529601 Client Reference: McDowell Co. Landfill PACE Sample Number: 93 0399215 Date Collected: 05/29/97 Date Received: 05/29/97 Client Sample ID: Travel Parameter Units PRL Blank METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX I, LANDFILL VOLATILES 8260 2-Hexanone ug/L 50 ND 06/09/97 Dibromochloromethane ug/L 5.0 ND 06/09/97 Tetrachloroethylene ug/L 5.0 ND 06/09/97 1,2-Dibromoethane ug/L 5.0 ND 06/09/97 Chlorobenzene ug/L 5.0 ND 06/09/97 1,1,1,2-Tetrachloroethane ug/L 5.0 ND 06/09/97 Ethylbenzene ug/L 5.0 ND 06/09/97 Xylenes, (total) ug/L 5.0 ND 06/09/97 Styrene ug/L 5.0 ND 06/09/97 Bromoform ug/L 5.0 ND 06/09/97 1,1,2,2-Tetrachloroethane ug/L 5.0 ND 06/09/97 1,2,3-Trichloropropane ug/L 5.0 ND 06/09/97 trans-1,4-Dichloro-2-butene ug/L 5.0 ND 06/09/97 1,4-Dichlorobenzene ug/L 5.0 ND 06/09/97 1,2-Dichlorobenzene ug/L 5.0 ND 06/09/97 1,2-Dibromo-3-chloropropane ug/L 5.0 ND 06/09/97 Surrogate - Dibromofluoromethane % 101 06/09/97 Surrogate - Toluene-d8 % 102 06/09/97 Surrogate - 4-Bromofluorobenzene % 100 06/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 June 11, 1997 Page I I PACE Project Number: A70529601 Client Reference: McDowell Co. Landfill PACE Sample Number: 93 0399223 Date Collected: 05/29/97 Date Received: 05/29/97 Client Sample ID: Equipment Blank Parameter Units PRL Bailer A METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX I, LANDFILL VOLATILES 8260 Methyl Chloride ug/L 10 NO 06/09/97 Chloroethene (Vinyl chloride) ug/L 10 NO 06/09/97 Bromomethane ug/L 10 NO 06/09/97 Chloroethane ug/L 10 NO 06/09/97 Trichlorofluoromethane ug/L 5.0 NO 06/09/97 Acetone ug/L 100 NO 06/09/97 1,1-Dichloroethene ug/L 5.0 NO 06/09/97 Methyl iodide ug/L 5.0 NO 06/09/97 Acrylonitrile ug/L 100 NO 06/09/97 Dichloromethane ug/L 5.0 ND 06/09/97 Carbon disulfide ug/L 5.0 NO 06/09/97 trans-1,2-Dichloroethene ug/L 5.0 NO 06/09/97 1,1-Dichloroethane ug/L 5.0 ND 06/09/97 Vinyl acetate ug/L 50 NO 06/09/97 Methyl ethyl ketone ug/L 100 NO 06/09/97 cis-1,2-Dichloroethene ug/L 5.0 NO 06/09/97 Chloroform ug/L 5.0 NO 06/09/97 Bromochloromethane ug/L 5.0 IND 06/09/97 1,1,1-Trichloroethane ug/L 5.0 NO 06/09/97 1,2-Dichloroethane ug/L 5.0 ND 06/09/97 Carbon tetrachloride ug/L 5.0 ND 06/09/97 Benzene ug/L 5.0 NO 06/09/97 Trichloroethene ug/L 5.0 NO 06/09/97 1,2-Dichloropropane ug/L 5.0 NO 06/09/97 Dibromomethane ug/L 5.0 NO 06/09/97 Bromodichloromethane ug/L 5.0 NO 06/09/97 4-Methyl-2-pentanone (MIBK) ug/L 50 IND 06/09/97 cis-1,3-Dichloropropene ug/L 5.0 NO 06/09/97 Toluene ug/L 5.0 NO 06/09/97 trans-1,3-Dichloro-l-propene ug/L 5.0 NO 06/09/97 1,1,2-Trichloroethane ug/L 5.0 ND 06/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 June 11, 1997 ag PACE Project Number: A70529601 Client Reference: McDowell Co. Landfill PACE Sample Number: 93 0399223 Date Collected: 05/29/97 Date Received: 05/29/97 Client Sample ID: Equipment Blank Parameter Units PRL Bailer A METHOD DATE ANALYZED A r '114.11 � 110.111! fil wills&, APPENDIX I, LANDFILL VOLATILES 8260 2-Hexanone ug/L 50 NO 06/09/97 Dibromochloromethane ug/L 5.0 NO 06/09/97 Tetrachloroethylene ug/L 5.0 NO 06/09/97 1,2-Dibromoethane ug/L 5.0 NO 06/09/97 Chlorobenzene ug/L 5.0 ND 06/09/97 1,1,1,2-Tetrachloroethane ug/L 5.0 NO 06/09/97 Ethylbenzene ug/L 5.0 NO 06/09/97 Xylenes, (total) ug/L 5.0 NO 06/09/97 Styrene ug/L 5.0 ND 06/09/97 Bromoform ug/L 5.0 NO 06/09/97 1,1,2,2-Tetrachloroethane ug/L 5.0 NO 06/09/97 1,2,3-Trichloropropane ug/L 5.0 NO 06/09/97 trans-1,4-Dichloro-2-butene ug/L 5.0 NO 06/09/97 1,4-Dichlorobenzene ug/L 5.0 NO 06/09/97 1,2-Dichlorobenzene ug/L 5.0 NO 06/09/97 1,2-Dibromo-3-chloropropane ug/L 5.0 ND 06/09/97 Surrogate - Dibromofluoromethane % 98 06/09/97 Surrogate - Toluene-d8 % 100 06/09/97 Surrogate - 4-Bromofluorobenzene % 106 06/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NG 28801 Tel: 704-254-7176 Fax: 704-252-4618 FOOTNOTES June 11, 1997 Page 13 for pages I through 12 PACE Project Number: A70529601 Client Reference: McDowell Co. Landfill NO Not detected at or above the PRL. PRL PACE Reporting Limit REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 QUALITY CONTROL DATA June 11, 1997 Page 14 PACE Project Number: A70529601 Client Reference: McDowell Co. Landfill APPENDIX I, LANDFILL VOLATILES Batch: 92 60345 Samples: 93 0399177, 93 0399185, 93 0399193, 93 0399207, 93 0399215 93 0399223 METHOD BLANK: Method Parameter Units PRL Blank Methyl Chloride Ug—/L— T-O NO Chloroethene (Vinyl chloride) ug/L 10 ND Bromomethane ug/L 10 NO Chloroethane ug/L 10 NO Trichlorofluoromethane ug/L 5.0 NO Acetone ug/L 100 ND I,I-Dichloroethene ug/L 5.0 ND Methyl iodide ug/L 5.0 NO Acrylonitrile ug/L 100 NO Dichloromethane ug/L 5.0 NO Carbon disulfide ug/L 5.0 ND trans-1,2-Dichloroethene ug/L 5.0 NO I,I-Dichloroethane ug/L 5.0 NO Vinyl acetate ug/L 50 ND Methyl ethyl ketone ug/L 100 NO cis-1,2-Dichloroethene ug/L 5.0 NO Chloroform ug/L 5.0 NO Bromochloromethane ug/L 5.0 NO 1,1,1-Trichloroethane ug/L 5.0 NO 1,2-Dichloroethane ug/L 5.0 NO Carbon tetrachloride ug/L 5.0 NO Benzene ug/L 5.0 NO Trichloroethene ug/L 5.0 NO 1,2-Dichloropropane ug/L 5.0 NO Dibromomethane ug/L 5.0 NO Bromodichloromethane ug/L 5.0 NO 4-Methyl-2-pentanone (MIBK) ug/L 50 NO cis-1,3-Dichloropropene ug/L 5.0 NO Toluene ug/L 5.0 ND trans-1,3-Dichloro-l-propene ug/L 5.0 NO 1,1,2-Trichloroethane ug/L 5.0 ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Asheville, NC 28801 Fax: 704-252-4618 QUALITY CONTROL DATA June 11, 1997 Page 15 PACE Project Number: A70529601 Client Reference: McDowell Co. Landfill APPENDIX I, LANDFILL VOLATILES Batch: 92 60345 Samples: 93 0399177, 93 0399185, 93 0399193, 93 0399207, 93 0399215 93 0399223 METHOD BLANK: Method Parameter Units PRL Blank 2-Hexanone Ug—/L— 5-0— NO Dibromochloromethane ug/L 5.0 NO Tetrachloroethylene ug/L 5.0 NO 1,2-Dibromoethane ug/L 5.0 NO Chlorobenzene ug/L 5.0 NO 1,1,1,2-Tetrachloroethane ug/L 5.0 NO Ethylbenzene ug/L 5.0 NO Xylenes, (total) ug/L 5.0 NO Styrene ug/L 5.0 NO Bromoform ug/L 5.0 NO 1,1,2,2-Tetrachloroethane ug/L 5.0 NO 1,2,3-Trichloropropane ug/L 5.0 NO trans-1,4-Dichloro-2-butene ug/L 5.0 NO 1,4-Dichlorobenzene ug/L 5.0 NO 1,2-Dichlorobenzene ug/L 5.0 NO 1,2-Dibromo-3-chloropropane ug/L 5.0 NO Surrogate - Dibromofluoromethane % 104 Surrogate - Toluene-d8 % 105 Surrogate - 4-Bromofluorobenzene % 99 SPIKE AND SPIKE DUPLICATE: Spi ke Spike Dupl Parameter Units PRL 920104234 Spike Recv Recv RPD APPENDIX I, LANDFILL VOLATILES (1) Methyl Chloride ug/L 10 ND 50 90% 94% 4% Chloroethene (Vinyl chloride) ug/L 10 NO 50 94% 98% 4% Bromomethane ug/L 10 NO 50 94% 94% 0% Chloroethane ug/L 10 ND 50 96% 96% 0% Trichlorofluoromethane ug/L 5.0 ND 50 102% 98% 4% Acetone ug/L 100 NO 100 90% 93% 3% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NG 28801 Tel: 704-254-7176 Fax: 704-252-4618 QUALITY CONTROL DATA June 11, 1997 Page 16 PACE Project Number: A70529601 Client Reference: McDowell Co. Landfill APPENDIX 1, LANDFILL VOLATILES Batch: 92 60345 Samples: 93 0399177, 93 0399185, 93 0399193, 93 0399207, 93 0399215 93 0399223 SPIKE AND SPIKE DUPLICATE: Spike Spike Dupl Parameter Units PRL 920104234 Recv Recv RPD APPENDIX I, LANDFILL VOLATILES (1) I,I-Dichloroethene ug/L 5.0 NO 50 102% 100% 2% Methyl iodide ug/L 5.0 NO 100 96% 99% 3% Acrylonitrile ug/L 100 NO 500 85% 85% 0% Dichloromethane ug/L 5.0 ND 50 88% 86% 2% Carbon disulfide ug/L 5.0 NO 100 101% 100% 1% trans-1,2-Dichloroethene ug/L 5.0 NO 50 96% 94% 2% 1,1-Dichloroethane ug/L 5.0 ND 50 102% 104% 2% Vinyl acetate ug/L 50 NO 100 54% 54% 0% Methyl ethyl ketone ug/L 100 NO 100 72% 92% 24% cis-1,2-Dichloroethene ug/L 5.0 NO 50 106% 102% 4% Chloroform ug/L 5.0 NO 50 104% 108% 4% Bromochloromethane ug/L 5.0 NO 50 102% 102% 0% 1,1,1-Trichloroethane ug/L 5.0 NO 50 106% 102% 4% 1,2-Dichloroethane ug/L 5.0 NO 50 108% 108% 0% Carbon tetrachloride ug/L 5.0 ND 50 104% 110% 6% Benzene ug/L 5.0 ND 50 106% 112% 6% Trichloroethene ug/L 5.0 NO 50 110% 114% 4% 1,2-Dichloropropane ug/L 5.0 NO 50 114% 116% 2% Dibromomethane ug/L 5.0 NO 50 96% 100% 4% Bromodichloromethane ug/L 5.0 NO 50 96% 100% 4% 4-Methyl-2-pentanone (MIBK) ug/L 50 ND 100 91% 98% 7% cis-1,3-Dichloropropene ug/L 5.0 ND 50 96% 98% 2% Toluene ug/L 5.0 ND 50 104% 108% 4% trans-1,3-Dichloro-l-propene ug/L 5.0 NO 50 92% 98% 6% 1,1,2-Trichloroethane ug/L 5.0 ND 50 102% 104% 2% 2-Hexanone ug/L 50 NO 100 86% 95% 10% Dibromochloromethane ug/L 5.0 ND 50 96% 100% 4% Tetrachloroethylene ug/L 5.0 ND 50 100% 108% 8% 1,2-Dibromoethane ug/L 5.0 ND 50 96% 100% 4% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 ToL 704-254-7176 Fax: 704-252-4618 QUALITY CONTROL DATA June 11, 1997 Page 17 PACE Project Number: A70529601 Client Reference: McDowell Co. Landfill APPENDIX 1, LANDFILL VOLATILES Batch: 92 60345 Samples: 93 0399177, 93 0399185, 93 0399193, 93 0399207, 93 0399215 93 0399223 SPIKE AND SPIKE DUPLICATE: Spike Spike Dupl Parameter Units PRL 920104234 Recy Recv RPD APPENDIX 1, LANDFILL VOLATILES (1) Chlorobenzene ug/L 5.0 NO 50 104% 108% 4% 1,1,1,2-Tetrachloroethane ug/L 5.0 NO 50 108% 108% 0% Ethylbenzene ug/L 5.0 NO 50 106% 114% 7% Xylenes, (total) ug/L 5.0 NO 150 107% 113% 5% Styrene ug/L 5.0 NO 50 104% 104% 0% Bromoform ug/L 5.0 NO 50 80% 84% 5% 1,1,2,2-Tetrachloroethane ug/L 5.0 NO 50 88% 100% 13% 1,2,3-Trichloropropane ug/L 5.0 NO 50 92% 104% 12% trans-1,4-Dichloro-2-butene ug/L 5.0 NO 50 68% 72% 6% 1,4-Dichlorobenzene ug/L 5.0 NO 50 102% 100% 2% 1,2-Dichlorobenzene ug/L 5.0 NO 50 100% 100% 0% 1,2-Dibromo-3-chloropropane ug/L 5.0 NO 50 84% 86% 2% LABORATORY CONTROL SAMPLE: Reference Parameter Units PRL Value Recv Methyl Chloride iig—/ L— Tro 20 95% Chloroethene (Vinyl chloride) ug/L 10 20 90% Bromomethane ug/L 10 20 110% Chl oroethane ug/L 10 20 105% Trichlorofluoromethane ug/L 5.0 20 100% Acetone ug/L 100 40 110% I,I-Dichloroethene ug/L 5.0 20 105% Methyl iodide ug/L 5.0 40 93% Acrylonitrile ug/L 100 200 110% Dichloromethane ug/L 5.0 20 95% Carbon disulfide ug/L 5.0 40 105% trans-1,2-Dichloroethene ug/L 5.0 20 100% I,I-Dichloroethane ug/L 5.0 20 105% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical SeNices, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 QUALITY CONTROL DATA June 11, 1997 e 18 PACE Project Number: A70529601 Client Reference: McDowell Co. Landfill APPENDIX I, LANDFILL VOLATILES Batch: 92 60345 Samples: 93 0399177, 93 0399185, 93 0399193, 93 0399207, 93 0399215 93 0399223 LABORATORY CONTROL SAMPLE: Reference Parameter Units PRL Value Recv Vinyl ac�tate u—g/—L wo 40 60% Methyl ethyl ketone ug/L 100 40 105% cis-1,2-Dichloroethene ug/L 5.0 20 105% Chloroform ug/L 5.0 20 105% Bromochloromethane ug/L 5.0 20 100% 1,1,1-Trichloroethane ug/L 5.0 20 105% 1,2-Dichloroethane ug/L 5.0 20 110% Carbon tetrachloride ug/L 5.0 20 95% Benzene ug/L 5.0 20 105% Trichloroethene ug/L 5.0 20 105% 1,2-Dichloropropane ug/L 5.0 20 110% Dibromomethane ug/L 5.0 20 95% Bromodichloromethane ug/L 5.0 20 95% 4-Methyl-2-pentanone (MIBK) ug/L 50 40 105% cis-1,3-Dichloropropene ug/L 5.0 20 95% Toluene ug/L 5.0 20 100% trans-1,3-Dichloro-l-propene ug/L 5.0 20 95% 1,1,2-Trichloroethane ug/L 5.0 20 100% 2-Hexanone ug/L 50 40 103% Dibromochloromethane ug/L 5.0 20 90% Tetrachloroethylene ug/L 5.0 20 100% 1,2-Dibromoethane ug/L 5.0 20 95% Chlorobenzene ug/L 5.0 20 100% 1,1,1,2-Tetrachloroethane ug/L 5.0 20 100% Ethylbenzene ug/L 5.0 20 100% Xylenes, (total) ug/L 5.0 60 103% Styrene ug/L 5.0 20 100% Bromoform ug/L 5.0 20 85% 1,1,2,2-Tetrachloroethane ug/L 5.0 20 95% 1,2,3-Trichloropropane ug/L 5.0 20 100% trans-1,4-Dichloro-2-butene ug/L 5.0 20 80% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Asheville, NG 28801 Fax: 704-252-4618 QUALITY CONTROL DATA June 11, 1997 ge 19 PACE Project Number: A70529601 Client Reference: McDowell Co. Landfill APPENDIX I, LANDFILL VOLATILES Batch: 92 60345 Samples: 93 0399177, 93 0399185, 93 0399193, 93 0399207, 93 0399215 93 0399223 LABORATORY CONTROL SAMPLE: Reference Parameter Units PRL Value Recv 1,4-Dichlorobenzene U-971 570- 20 105% 1,2-Dichlorobenzene ug/L 5.0 20 105% 1,2-Dibromo-3-chloropropane ug/L 5.0 20 85% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Asheville, NC 28801 FOOTNOTES Page 20 for pages 14 through 19 Client Reference: McDowell Co. Landfill NO Not detected at or above the PRL. PRL PACE Reporting Limit RPD Relative Percent Difference (1) Analyzed 10 minutes outside tune time. Tel: 704-254-7176 Fax: 704-252-4618 June 11, 1997 PACE Project Number: A70529601 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. M A Client /116 do �,/2 1 ( (0 Address to 60,,r-�— ��- Phone Sampled By (PRINT): Sampler Signature 11 Date A Additional Comments T- )- �- 9-> Report To: Bill To: P.O.#/ Billing Reference Project Name / No. 7— �4/, 05- M PRESERVATIVES w REQUEST 71 z LLI > 0 M Lu 0 UANALYSES 5 W 0 z Zu, Z M >0 CHAIN -OF -CUSTODY RECORD Analytical Request Pace client No. Pace Project Manager Pace Project No. A 70 5- ) 9, 6 0 *Requested Due Date: 0 SEE REVERSE SIDE FOR INSTRUCTIONS M 360813 Client Dow, // Address //',/ y 2: Phone s- 3 4� — '? , -,) --,;, ,f, �x d t-, 4 Additional Comments Report To: Bill To: P.O. # / Billing Reference Project Name / No. /)o 7— ^ PRESERVATIVES ANALYSES 0 0 0 z z ,Zlflm-lfl�> CHAIN -OF -CUSTODY RECORD Analytical Request Pace Client No. Pace Project Manager Pace I Proje t No. d 70c/,a x� �o& *Requested Due Date: Mvl/=� ORIGINAL SEE REVERSE SIDE FOR INSTRUCTIONS M 355663 :;Ijent A dow, 60�/ Nddress ff4,/ Y 0041 , (/ C 3 'ampled By (PRINT): 3ampler Signature Date Sampled 6 7L ArAl \dditional Comments Report To: X ke at , Bill To: NC A Ive P.O. # / Billing Reference ProjeGt Name/ No. L)o -r ,4 PRESERVATIVES IMALYSES 7_7_7 0 0 CC 0 - Q_ , 0 < 0 z z 0 Z D M > CHAIN -OF -CUSTODY RECORD Analytical Request Pace Client No. Pace Project Manager Pace Project No. A 7o�o �.�ov -Requested Due Date: I SEE REVERSE SIDE FOR INSTRUCTIONS M Nddress ff(v Y XU10A11 Al C 3hone 6 --r). - -�-,g -s-�j 3ampler WdItional Comments 360882 CHAIN -OF -CUSTODY RECORD Analytical Request Report To:M, A- LaJJ�� Pace Client No. Bill To: /0 ". 1�90 , I ( (0 Pace Project ManNer P.O. # / Billing Reference Pace Project No. 6 ";;v 6 0"). 6VD Project Name / No. Do C,/.j V.-k, '4"t4F[equested Due Date: PRESERVATIVES J�NALYSES 0 LU > z Cr 0 w 0 0 u_ LU 0 0 0 d z 1 z 0 z D :c > A 40 -�4 SEE REVERSE SIDE FOR INSTRUCTIONS Pace Analytical Services, Inc. 54 Savenscroft Drive Asheville, NC 28801 June 12, 1997 McDowell County Landfill 10 East Court Street Marion, NC 28752 RE: PACE Project No. A70529.600 Client Reference: Landfill Monitoring Wells Dear Mr. Silver: Enclosed is the report of laboratory analyses for samples received May 29, 1997. Footnotes are given at the end of the report. If you have any questions concerning this report, please feel free to contact us. Sincerely, Walter L. Miller Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Tel: 704-254-7176 Fax: 704-252-4618 41 1 Pace Analytical Services, Inc 54 Ravenscroft Drive Pace Analytical Asheville, NC 28801 Tel: 704-254-717F Fax: 704-252-4618 McDowell County Landfill June 12, 1997 10 East Court Street PACE Project Number: A70529600 Marion, NC 28752 Attn: 49010sm Client Reference: Landfill Monitoring Wells PACE Sample NUmber: 93 0399118 93 0399126 93 0399134 Date Collected: 05/29/97 05/29/97 05/29/97 Date Received: 05/29/97 05/29/97 05/29/97 Client Sample ID: Landfill Landfill Landfill Parameter Units PRL MW I MW 2 MW 3 FIELD ANALYSIS INDIVIDUAL PARAMETERS Depth to Water feet 0.01 15.62 34.95 35.48 Specific Conductivity (Field) uti 10 31 410 240 Temperature (Field) Degrees C 0.5 15 16 16 pH (Field) Units 0.1 5.3 4.2 5.2 INORGANIC ANALYSIS INDIVIDUAL PARAMETERS Antimony mg/L 0.004 ND ND ND Arsenic mg/L 0.005 ND ND ND Barium mg/L 0.10 0.21 0.16 0.29 Beryllium mg/L 0.002 ND ND ND Cadmium mg/L 0.001 ND ND ND Chromium mg/L 0.001 0.003 0.002 0.001 Cobalt mg/L 0.010 ND 0.022 0.014 Copper mg/L 0.01 0.02 0.03 0.03 Lead mg/L 0.005 0.010 0.006 ND Nickel mg/L 0.05 ND ND ND Selenium mg/L 0.005 ND ND ND Silver mg/L 0.001 ND ND ND Thallium mg/L 0.002 ND ND ND Vanadium mg/L 0.040 ND ND ND Zinc mg/L 0.01 0.05 0.03 0.03 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Asheville, NC 28801 Page 2 Client Reference: Landfill Monitoring Wells PACE Sample Number: Date Collected: Date Received: Client Sample ID: D--+— FIELD ANALYSIS INDIVIDUAL PARAMETERS Units PRL Fax: 704-252-4618 June 12, 1997 PACE Project Number: A70529600 93 0399142 93 0399169 05/29/97 05/29/97 05/29/97 05/29/97 Landfill Equipment MW 4 Blank Bailer Al Depth to Water feet 0.01 17.13 - Specific Conductivity (Field) umhos/cm2 10 60 - Temperature (Field) Degrees C 0.5 15 - PH (Field) Units 0.1 4.1 - INORGANIC ANALYSIS INDIVIDUAL PARAMETERS Antimony mg/L 0.004 NO NO Arsenic mg/L 0.005 NO ND Barium mg/L 0.10 0.31 NO Beryllium mg/L 0.002 ND ND Cadmium mg/L 0.001 NO NO Chromium mg/L 0.001 ND ND Cobalt mg/L 0.010 NO NO Copper mg/L 0.01 0.02 ND Lead mg/L 0.005 NO NO Nickel mg/L 0.05 NO ND Selenium mg/L 0.005 NO NO Silver mg/L 0.001 ND NO Thallium mg/L 0.002 ND NO Vanadium mg/L 0.040 NO ND Zinc mg/L 0.01 0.02 NO These data have been reviewed and are approved for release. Walter L. Miller Operations Manager 14 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 FOOTNOTES Page 3 for pages I through 2 Client Reference: Landfill Monitoring Wells NO Not detected at or above the PRL. PRL PACE Reporting Limit Tel: 704-254-7176 Fax: 704-252-4618 June 12, 1997 PACE Project Number: A70529600 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NG 28801 Tel: 704-254-7176 Fax: 704-252-4618 McDowell County Landfill June 11, 1997 10 East Court Street PACE Project Number: A70529600 Marion, NC 28752 Attn: Client Reference: McDowell Co. Landfill PACE Sample Number: 93 0399118 Date Collected: 05/29/97 Date Received: 05/29/97 Landfill Parameter Units PRL MW1 METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX 1, LANDFILL VOLATILES 8260 Methyl Chloride ug/L 10 ND 06/08/97 Chloroethene (Vinyl chloride) ug/L 10 ND 06/08/97 Bromomethane ug/L 10 IND 06/08/97 Chloroethane ug/L 10 ND 06/08/97 Trichlorofluoromethane ug/L 5.0 ND 06/08/97 Acetone ug/L 100 ND 06/08/97 1,1-Dichloroethene ug/L 5.0 ND 06/08/97 Methyl iodide ug/L 5.0 ND 06/08/97 Acrylonitrile ug/L 100 ND 06/08/97 Dichloromethane ug/L 5.0 ND 06/08/97 Carbon disulfide ug/L 5.0 ND 06/08/97 trans-1,2-Dichloroethene ug/L 5.0 ND 06/08/97 I,I-Dichloroethane ug/L 5.0 ND 06/08/97 Vinyl acetate ug/L 50 ND 06/08/97 Methyl ethyl ketone ug/L 100 ND 06/08/97 cis-1,2-Dichloroethene ug/L 5.0 IND 06/08/97 Chloroform ug/L 5.0 ND 06/08/97 Bromochloromethane ug/L 5.0 ND 06/08/97 1,1,1-Trichloroethane 1 5.0 ND 06/08/97 1,2-Dichloroethane ug/L 5.0 ND 06/08/97 Carbon tetrachloride ug/L 5.0 ND 06/08/97 Benzene ug/L 5.0 ND 06/08/97 Trichloroethene ug/L 5.0 ND 06/08/97 1,2-Dichloropropane ug/L 5.0 ND 06/08/97 Dibromomethane ug/L 5.0 ND 06/08/97 Bromodichloromethane ug/L 5.0 ND 06/08/97 4-Methyl-2-pentanone (MIBK) ug/L 50 IND 06/08/97 cis-1,3-Dichloropropene ug/L 5.0 ND 06/08/97 Toluene ug/L 5.0 ND 06/08/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 June 11, 1997 Page 12 PACE Project Number: A70529600 Client Reference: McDowell Co. Landfill PACE Sample Number: 93 0399118 Date Collected: 05/29/97 Date Received: 05/29/97 Client Sample ID: Landfill Parameter Units PRL MW1 METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX 1, LANDFILL VOLATILES 8260 trans-1,3-Dichloro-l-propene ug/L 5.0 ND 06/08/97 1,1,2-Trichloroethane ug/L 5.0 ND 06/08/97 2-Hexanone ug/L 50 ND 06/08/97 Dibromochloromethane ug/L 5.0 ND 06/08/97 Tetrachloroethylene ug/L 5.0 ND 06/08/97 1,2-Dibromoethane ug/L 5.0 ND 06/08/97 Chlorobenzene ug/L 5.0 ND 06/08/97 1,1,1,2-Tetrachloroethane ug/L 5.0 ND 06/08/97 Ethylbenzene ug/L 5.0 ND 06/08/97 Xylenes, (total) ug/L 5.0 ND 06/08/97 Styrene ug/L 5.0 ND 06/08/97 Bromoform ug/L 5.0 ND 06/08/97 1,1,2,2-Tetrachloroethane ug/L 5.0 ND 06/�08/97 1,2,3-Trichloropropane ug/L 5.0 ND 06/08/97 trans-1,4-Dichloro-2-butene ug/L 5.0 ND 06/08/97 1,4-Dichlorobenzene ug/L 5.0 ND 06/08/97 1,2-Dichlorobenzene ug/L 5.0 ND 06/08/97 1,2-Dibromo-3-chloropropane ug/L 5.0 ND 06/08/97 Surrogate - Dibromofluoromethane % 96 06/08/97 Surrogate - Toluene-d8 % 104 06/08/97 Surrogate - 4-Bromofluorobenzene % 100 06/08/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 June 11, 1997 Page 3 PACE Project Number: A70529600 Client Reference: McDowell Co. Landfill PACE Sample Number: 93 0399126 Date Collected: 05/29/97 Date Received: 05/29/97 Client Sample ID: Landfill Parameter Units PRL MW2 METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX I, LANDFILL VOLATILES 8260 Methyl Chloride ug/L 10 ND 06/08/97 Chloroethene (Vinyl chloride) ug/L 10 ND 06/08/97 Bromomethane ug/L 10 ND 06/08/97 Chloroethane ug/L 10 ND 06/08/97 Trichlorofluoromethane ug/L 5.0 ND 06/08/97 Acetone ug/L 100 ND 06/08/97 1,1-Dichloroethene ug/L 5.0 ND 06/08/97 Methyl iodide ug/L 5.0 ND 06/08/97 Acrylonitrile ug/L 100 ND 06/08/97 Dichloromethane ug/L 5.0 ND 06/08/97 Carbon disulfide ug/L 5.0 8.6 06/08/97 trans-1,2-Dichloroethene ug/L 5.0 ND 06/08/97 1,1-Dichloroethane ug/L 5.0 9.8 06/'08/97 Vinyl acetate ug/L 50 ND 06/08/97 Methyl ethyl ketone ug/L 100 ND 06/08/97 cis-1,2-Dichloroethene ug/L 5.0 83 06/08/97 Chloroform ug/L 5.0 ND 06/08/97 Bromochloromethane ug/L 5.0 ND 06/08/97 1,1,1-Trichloroethane ug/L 5.0 ND 06/08/97 1,2-Dichloroethane ug/L 5.0 ND 06/08/97 Carbon tetrachloride ug/L 5.0 ND 06/08/97 Benzene ug/L 5.0 16 06/08/97 Trichloroethene ug/L 5.0 ND 06/08/97 1,2-Dichloropropane ug/L 5.0 ND 06/08/97 Dibromomethane ug/L 5.0 ND 06/08/97 Bromodichloromethane ug/L 5.0 ND 06/08/97 4-Methyl-2-pentanone (MIBK) ug/L 50 ND 06/08/97 cis-1,3-Dichloropropene ug/L 5.0 ND 06/08/97 Toluene ug/L 5.0 11 06/08/97 trans-1,3-Dichloro-l-propene ug/L 5.0 ND 06/08/97 1,1,2-Trichloroethane ug/L 5.0 ND 06/08/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 June 11, 1997 Page 4 PACE Project Number: A70529600 Client Reference: McDowell Co. Landfill PACE Sample Number: 93 0399126 Date Collected: 05/29/97 Date Received: 05/29/97 Client Sample ID: Landfill Parameter Units PRL MW2 METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX I, LANDFILL VOLATILES 8260 2-Hexanone ug/L 50 ND 06/08/97 Dibromochloromethane ug/L 5.0 ND 06/08/97 Tetrachloroethylene ug/L 5.0 ND 06/08/97 1,2-Dibromoethane ug/L 5.0 ND 06/08/97 Chlorobenzene ug/L 5.0 24 06/08/97 1,1,1,2-Tetrachloroethane ug/L 5.0 ND 06/08/97 Ethylbenzene ug/L 5.0 ND 06/08/97 Xylenes, (total) ug/L 5.0 31 06/08/97 Styrene ug/L 5.0 ND 06/08/97 Bromoform ug/L 5.0 ND 06/08/97 1,1,2,2-Tetrachloroethane ug/L 5.0 ND 06/08/97 1,2,3-Trichloropropane ug/L 5.0 IND 06/08/97 trans-1,4-Dichloro-2-butene ug/L 5.0 ND 06/*08/97 1,4-Dichlorobenzene ug/L 5.0 8.3 06/08/97 1,2-Dichlorobenzene ug/L 5.0 IND 06/08/97 1,2-Dibromo-3-chloropropane ug/L 5.0 ND 06/08/97 Surrogate - Dibromofluoromethane % 99 06/08/97 Surrogate - Toluene-d8 % 103 06/08/97 Surrogate - 4-Bromofluorobenzene % 98 06/08/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytical Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 June 11, 1997 age PACE Project Number: A70529600 Client Reference: McDowell Co. Landfill PACE Sample Number: 93 0399134 Date Collected: 05/29/97 Date Received: 05/29/97 Client Sample ID: Landfill Parameter Units PRL MW3 METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX 1, LANDFILL VOLATILES 8260 Methyl Chloride ug/L 10 ND 06/08/97 Chloroethene (Vinyl chloride) ug/L 10 ND 06/08/97 Bromomethane ug/L 10 ND 06/08/97 Chloroethane ug/L 10 ND 06/08/97 Trichlorofluoromethane ug/L 5.0 ND 06/08/97 Acetone ug/L 100 ND 06/08/97 1,1-Dichloroethene ug/L 5.0 ND 06/08/97 Methyl iodide ug/L 5.0 ND 06/08/97 Acrylonitrile ug/L 100 ND 06/08/97 Dichloromethane ug/L 5.0 ND 06/08/97 Carbon disulfide ug/L 5.0 ND 06/08/97 trans-1,2-Dichloroethene ug/L 5.0 ND 06/08/97 1,1-Dichloroethane ug/L 5.0 ND 06/08/97 Vinyl acetate ug/L 50 ND 06/08/97 Methyl ethyl ketone ug/L 100 ND 06/08/97 cis-1,2-Dichloroethene ug/L 5.0 ND 06/08/97 Chloroform ug/L 5.0 ND 06/08/97 Bromochloromethane ug/L 5.0 ND 06/08/97 1,1,1-Trichloroethane ug/L 5.0 ND 06/08/97 1,2-Dichloroethane ug/L 5.0 ND 06/08/97 Carbon tetrachloride ug/L 5.0 ND 06/08/97 Benzene ug/L 5.0 ND 06/08/97 Trichloroethene ug/L 5.0 ND 06/08/97 1,2-Dichloropropane ug/L 5.0 ND 06/08/97 Dibromomethane ug/L 5.0 ND 06/08/97 Bromodichloromethane ug/L 5.0 ND 06/08/97 4-Methyl-2-pentanone (MIBK) ug/L 50 ND 06/08/97 cis-1,3-Dichloropropene ug/L 5.0 ND 06/08/97 Toluene ug/L 5.0 ND 06/08/97 trans-1,3-Dichloro-l-propene ug/L 5.0 ND 06/08/97 1,1,2-Trichloroethane ug/L 5.0 ND 06/08/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical SeNices, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Asheville, NC 28801 Fax: 704-252-4618 age 6 June 11, 1997 PACE Project Number: A70529600 Client Reference: McDowell Co. Landfill PACE Sample Number: 93 0399134 Date Collected: 05/29/97 Date Received: 05/29/97 Client Sample ID: Landfill Parameter Units PRL MW3 METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX I, LANDFILL VOLATILES 8260 2-Hexanone Dibromochloromethane ug/L ug/L 50 5.0 ND ND 06/08/97 Tetrachloroethylene ug/L 5.0 ND 06/08/97 06 08/97 1,2-Dibromoethane Chlorobenzene ug/L 5.0 ND 06/08/97 1,1,1,2-Tetrachloroethane ug/L ug/L 5.0 5.0 ND ND 06/08/97 06/08/97 Ethylbenzene Xylenes, (total) ug/L 5.0 ND 06/08/97 Styrene ug/L ug/L 5.0 5.0 ND ND 06/08/97 Bromoform ug/L 5.0 ND 06/08/97 06 08/97 1,1,2,2-Tetrachloroethane ug/L 5.0 ND 06/08/97 1,2,3-Trichloropropane ug/L 5.0 ND 06/08/97 trans-1,4-Dichloro-2-butene ug/L 5.0 ND 06/08/97 1,4-Dichlorobenzene 1,2-Dichlorobenzene ug/L 5.0 ND 06/08/97 1,2-Dibromo-3-chlaropropane ug/L ug/L 5.0 5.0 ND ND 06/08/97 Surrogate - Dibromofluoromethane % 101 06/08/97 06/08/97 Surrogate - Toluene-d8 % 105 06/08/97 Surrogate - 4-Bromofluorobenzene % 100 06/08/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville. NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 June 11, 1997 Page 7 PACE Project Number: A70529600 Client Reference: McDowell Co. Landfill PACE Sample Number: 93 0399142 Date Collected: 05/29/97 Date Received: 05/29/97 Client Sample ID: Landfill Parameter Units PRL MW4 METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX 1, LANDFILL VOLATILES 8260 Methyl Chloride ug/L 10 NO 06/08/97 Chloroethene (Vinyl chloride) ug/L 10 NO 06/08/97 Bromomethane ug/L 10 NO 06/08/97 Chloroethane ug/L 10 NO 06/08/97 Trichlorofluoromethane ug/L 5.0 NO 06/08/97 Acetone ug/L 100 NO 06/08/97 1,1-Dichloroethene ug/L 5.0 NO 06/08/97 Methyl iodide ug/L 5.0 NO 06/08/97 Acrylonitrile ug/L 100 NO 06/08/97 Dichloromethane ug/L 5.0 NO 06/08/97 Carbon disulfide ug/L 5.0 NO 06/08/97 trans-1,2-Dichloroethene ug/L 5.0 ND 06/08/97 1,1-Dichloroethane ug/L 5.0 NO 06�08/97 Vinyl acetate ug/L 50 NO 06/08/97 Methyl ethyl ketone ug/L 100 ND 06/08/97 cis-1,2-Dichloroethene ug/L 5.0 NO 06/08/97 Chloroform ug/L 5.0 NO 06/08/97 Bromochloromethane ug/L 5.0 NO 06/08/97 1,1,1-Trichloroethane ug/L 5.0 NO 06/08/97 1,2-Dichloroethane ug/L 5.0 NO 06/08/97 Carbon tetrachloride ug/L 5.0 NO 06/08/97 Benzene ug/L 5.0 ND 06/08/97 Trichloroethene ug/L 5.0 NO 06/08/97 1,2-Dichloropropane ug/L 5.0 NO 06/08/97 Dibromomethane ug/L 5.0 NO 06/08/97 Bromodichloromethane ug/L 5.0 ND 06/08/97 4-Methyl-2-pentanone (MIBK) ug/L 50 ND 06/08/97 cis-1,3-Dichloropropene ug/L 5.0 NO 06/08/97 Toluene ug/L 5.0 ND 06/08/97 trans-1,3-Dichloro-l-propene ug/L 5.0 NO 06/08/97 1,1,2-Trichloroethane ug/L 5.0 NO 06/08/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Asheville, NC 28801 Fax: 704-252-4618 Page 8 June 11, 1997 PACE Project Number: A70529600 Client Reference: McDowell Co. Landfill PACE Sample Number: Date Collected: 93 0399142 Date Received: 05/29/97 Client Sample ID: 05/29/97 Parameter Units PRL Landfill MW4 METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX 1, LANDFILL VOLATILES 8260 2-Hexanone Dibromochloromethane ug/L 50 IND 06/08/97 Tetrachloroethylene ug/L ug/L 5.0 5.0 ND ND 06/08/97 1,2-Dibromoethane ug/L 5.0 ND 06/08/97 Chlorobenzene ug/L 5.0 ND 06/08/97 1,1,1,2-Tetrachloroethane ug/L 5.0 ND 06/08/97 06/08/97 Ethylbenzene Xylenes, (total) ug/L 5.0 ND 06/08/97 Styrene ug/L ug/L 5.0 5.0 ND ND 06/08/97 Bromoform 1,1,2,2-Tetrachloroethane ug/L 5.0 ND 06/08/97 06/08/97 1,2,3-Trichloropropane ug/L ug/L 5.0 5.0 ND ND 06/08/97 06/08/97 trans-1,4-Dichloro-2-butene ug/L 5.0 IND 1,4-Dichlorobenzene ug/L 5.0 ND 06�08/97 1,2-Dichlorobenzene ug/L 5.0 IND 06/08/97 1,2-Dibromo-3-chloropropane ug/L 5.0 ND 06/08/97 Surrogate - Dibromofluoromethane % 101 06/08/97 Surrogate - Toluene-d8 % 104 06/08/97 06/08/97 Surrogate - 4-Bromofluorobenzene % 104 06/08/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. Pace Analytocal 54 Ravenscroft Drive Asheville, NO 28801 Tel: 704-254-7177 Fax: 704-252-4618 Page 9 June 11, 1997 PACE Project Number: A70529600 Client Reference: McDowell Co. Landfill PACE Sample Number: 93 0399150 Date Collected: 05/29/97 Date Received: 05/29/97 Client Sample ID: Travel Parameter Units PRL Blank METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX 1, LANDFILL VOLATILES 8260 Methyl Chloride Chloroethene (Vinyl chloride) ug/L ug/L 10 10 ND ND 06/08/97 Bromomethane ug/L 10 ND 06/08/97 06/08/97 Chloroethane Trichlorofluoromethane ug/L ug/L 10 5.0 ND ND 06/08/97 Acetone ug/L 100 ND 06/08/97 06/08/97 I,I-Dichloroethene Methyl iodide ug/L 5.0 ND 06/08/97 Acrylonitrile ug/L ug/L 5.0 100 ND ND 06/08/97 06/08/97 Dichloromethane Carbon disulfide ug/L ug/L 5.0 5.0 ND ND 06/08/97 trans-1,2-Dichloroethene ug/L 5.0 ND 06/08/97 06/08/97 I,I-Dichloroethane Vinyl acetate ug/L 5.0 ND 06/08/97 Methyl ethyl ketone ug/L ug/L 50 100 ND ND 06/08/97 06/08/97 cis-1,2-Dichloroethene ug/L 5.0 ND 06/08/97 Chloroform Bromochloromethane ug/L ug/L 5.0 5.0 ND ND 06/08/97 06/08/97 1,1,1-Trichloroethane ug/L 5.0 ND 06/08/97 1,2-Dichloroethane ug/L 5.0 ND 06/08/97 Carbon tetrachloride Benzene ug/L 5.0 ND 06/08/97 Trichloroethene ug/L ug/L 5.0 5.0 ND ND 06/08/97 06/08/97 1,2-Dichloropropane ug/L 5.0 ND 06/08/97 Dibromomethane Bromodichloromethane ug/L ug/L 5.0 5.0 ND ND 06/08/97 4-Methyl-2-pentanone (MIBK) ug/L 50 ND 06/08/97 06/08/97 cis-1,3-Dichloropropene ug/L 5.0 ND 06/08/97 Toluene trans-1,3-Dichloro-l-propene ug/L ug/L 5.0 5.0 ND ND 06/08/97 06/08/97 1,1,2-Trichloroethane ug/L 5.0 ND 06/08/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Asheville, NC 28801 Fax: 704-252-4618 Page 0 June 11, 1997 PACE Project Number: A70529600 Client Reference: McDowell Co. Landfill PACE Sample Number: Date Collected: 93 0399150 Date Received: 05/29/97 Client Sample ID: 05/29/97 Parameter Units PRL Travel Blank METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX I, LANDFILL VOLATILES 8260 2-Hexanone Dibromochloromethane ug/L 50 ND 06/08/97 Tetrachloroethylene ug/L ug/L 5.0 5.0 NO ND 06/08/97 1,2-Dibromoethane ug/L 5.0 NO 06/08/97 Chlorobenzene ug/L 5.0 NO 06/08/97 1,1,1,2-Tetrachloroethane ug/L 5.0 NO 06/08/97 06/08/97 Ethylbenzene Xylenes, (total) ug/L 5.0 NO 06/08/97 Styrene ug/L ug/L 5.0 5.0 NO NO 06/08/97 Bromoform ug/L 5.0 NO 06/08/97 1,1,2,2-Tetrachloroethane ug/L 5.0 NO 06/08/97 1,2,3-Trichloropropane ug/L 5.0 ND 06/08/97 06/08/97 trans-1,4-Dichloro-2-butene ug/L 5.0 NO 1,4-Dichlorobenzene ug/L 5.0 NO 06/08/97 1,2-Dichlorobenzene ug/L 5.0 ND 06/08/97 1,2-Dibromo-3-chloropropane ug/L 5.0 NO 06/08/97 Surrogate - Dibromofluoromethane % 100 06/08/97 Surrogate - Toluene-d8 % 101 06/08/97 06/08/97 Surrogate - 4-Bromofluorobenzene % 98 06/08/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Nce Anal tocal Pace Analytical Services, Inc. 54 Ravenscroft Drive Asheville, NG 28801 To]: 704-254-7176 Fax: 704-252-4618 Page 11 June 11, 1997 PACE Project Number: A70529600 Client Reference: McDowell Co. Landfill PACE Sample Number: 93 0399169 Date Collected: 05/29/97 Date Received: 05/29/97 Client Sample ID: Equipment Parameter Units PRL Blank Bailer Al METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX I, LANDFILL VOLATILES 8260 Methyl Chloride Chloroethene (Vinyl chloride) ug/L ug/L 10 10 ND ND 06/08/97 Bromomethane ug/L 10 ND 06/08/97 06/08/97 Chloroethane Trichlorofluoromethane ug/L ug/L 10 5.0 ND ND 06/08/97 Acetone ug/L 100 ND 06 08/97 06/08/97 1,1-Dichloroethene Methyl iodide ug/L 5.0 ND 06/08/97 Acrylonitrile ug/L ug/L 5.0 100 IND ND 06/08/97 Dichloromethane ug/L 5.0 ND 06/08/97 06/08/97 Carbon disulfide trans-1,2-Dichloroethene ug/L ug/L 5.0 5.0 ND ND 06/08/97 06/08/97 1,1-Dichloroethane Vinyl acetate ug/L 5.0 ND 06/08/97 Methyl ethyl ketone ug/L ug/L 50 100 ND ND 06/08/97 cis-1,2-Dichloroethene ug/L 5.0 ND 06/08/97 06/08/97 Chloroform Bromochloromethane ug/L ug/L 5.0 5.0 ND ND 06/08/97 06/08/97 1,1,1-Trichloroethane 1,2-Dichloroethane ug/L 5.0 ND 06/08/97 Carbon tetrachloride ug/L ug/L 5.0 5.0 ND ND 06/08/97 Benzene Trichloroethene ug/L 5.0 ND 06/08/97 06/08/97 1,2-Dichloropropane ug/L ug/L 5.0 5.0 IND IND 06/08/97 06/08/97 Dibromomethane Bromodichloromethane ug/L 5.0 ND 06/08/97 4-Methyl-2-pentanone (MIBK) ug/L ug/L 5.0 50 ND ND 06/08/97 cis-1,3-Dichloropropene ug/L 5.0 ND 06/08/97 06/08/97 Toluene trans-1,3-Dichloro-l-propene ug/L ug/L 5.0 5.0 ND ND 06/08/97 06/08/97 1,1,2-Trichloroethane ug/L 5.0 ND 06/08/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytocal Pace Analytical Services, Inc. 54 Ravenscroft Drive Asheville, NC 28801 Tel: 704-254-7176' Fax: 704-252-4618 Page 12 June 11, 1997 PACE Project Number: A70529600 Client Reference: McDowell Co. Landfill PACE Sample Number: 93 0399169 Date Collected: 05/29/97 Date Received: 05/29/97 Client Sample ID: Equipment Parameter Units PRL Blank Bailer Al METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX 1, LANDFILL VOLATILES 8260 2-Hexanone Dibromochloromethane ug/L ug/L 50 5.0 IND ND 06/08/97 Tetrachloroethylene ug/L 5.0 ND 06 08/97 06 08/97 1,2-Dibromoethane Chlorobenzene ug/L 5.0 ND 06 08/97 1,1,1,2-Tetrachloroethane ug/L ug/L 5.0 5.0 IND ND 06 08/97 06/08/97 Ethylbenzene Xylenes, (total) ug/L 5.0 ND 06/08/97 Styrene ug/L ug/L 5.0 5.0 IND IND 06/08/97 Bromoform 1,1,2,2-Tetrachloroethane ug/L ug/L 5.0 5.0 ND 06/08/97 06 08/97 1,2,3-Trichloropropane ug/L 5.0 ND ND 06/08/97 06/08/97 trans-1,4-Dichloro-2-butene 1,4-Dichlorobenzene ug/L 5.0 IND 06/08/97 1,2-Dichlorobenzene ug/L ug/L 5.0 5.0 ND ND 06/08/97 1,2-Dibromo-3-chloropropane ug/L 5.0 ND 06/08/97 06/08/97 Surrogate - Dibromofluoromethane % 100 06/08/97 Surrogate - Toluene-d8 % 107 06/08/97 Surrogate - 4-Bromofluorobenzene % 103 06/08/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Asheville, NC 28801 Page 13 FOOTNOTES for pages I through 12 Client Reference: McDowell Co. Landfill ND Not detected at or above the PRL. PRL PACE Reporting Limit REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Tel: 704-254-7176 Fax: 704-252-4618 June 11, 1997 PACE Project Number: A70529600 Pace Analytical Services, Inc. 54 Savenscroft Drive Asheville, NC 28801 Page 14 QUALITY CONTROL DATA Client Reference: McDowell Co. Landfill Tel: 704-254-7176 Fax: 704-252-4618 June 11, 1997 PACE Project Number: A70529600 APPENDIX 1, LANDFILL VOLATILES Batch: 92 60294 Samples: 93 0399118, 93 0399126, 93 0399134, 93 0399142, 93 0399150 93 0399169 METHOD BLANK: Parameter Units PRL Method Blank Methyl CFloride I OF WD-- Chloroethene (Vinyl chloride) ug/L 10 NO Bromomethane ug/L 10 NO Chloroethane ug/L 10 NO Trichlorofluoromethane ug/L 5.0 NO Acetone ug/L 100 NO 1,1-Dichloroethene ug/L 5.0 NO Methyl iodide ug/L 5.0 NO Acrylonitrile ug/L 100 NO Dichloromethane ug/L 5.0 NO Carbon disulfide ug/L 5.0 NO trans-1,2-Dichloroethene ug/L 5.0 NO I,I-Dichloroethane ug/L 5.0 ND Vinyl acetate ug/L 50 ND Methyl ethyl ketone ug/L 100 NO cis-1,2-Dichloroethene ug/L 5.0 NO Chloroform ug/L 5.0 NO Bromochloromethane ug/L 5.0 NO 1,1,1-Trichloroethane ug/L 5.0 NO 1,2-Dichloroethane ug/L 5.0 ND Carbon tetrachloride ug/L 5.0 ND Benzene ug/L 5.0 ND Trichloroethene ug/L 5.0 ND 1,2-Dichloropropane ug/L 5.0 NO Dibromomethane ug/L 5.0 ND Bromodichloromethane ug/L 5.0 ND 4-Methyl-2-pentanone (MIBK) ug/L 50 ND cis-1,3-Dichloropropene ug/L 5.0 NO Toluene ug/L 5.0 NO trans-1,3-Dichloro-l-propene ug/L 5.0 NO 1,1,2-Trichloroethane ug/L 5.0 ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Asheville, NC 28801 Page 15 QUALITY CONTROL DATA Client Reference: McDowell Co. Landfill Tel: 704-254-7176 Fax: 704-252-4618 June 11, 1997 PACE Project Number: A70529600 APPENDIX 1, LANDFILL VOLATILES Batch: 92 60294 Samples: 93 0399118, 93 0399126, 93 0399134, 93 0399142, 93 0399150 93 0399169 METHOD BLANK: Parameter Units PRL Method Blank 2-Hexanone tTg —/L TOT N-D— Dibromochloromethane ug/L 5.0 NO Tetrachloroethylene ug/L 5.0 ND 1,2-Dibromoethane ug/L 5.0 ND Chlorobenzene ug/L 5.0 NO 1,1,1,2-Tetrachloroethane ug/L 5.0 ND Ethylbenzene ug/L 5.0 NO Xylenes, (total) ug/L 5.0 ND Styrene ug/L 5.0 ND Bromoform ug/L 5.0 NO 1,1,2,2-Tetrachloroethane ug/L 5.0 ND 1,2,3-Trichloropropane ug/L 5.0 ND trans-1,4-Dichloro-2-butene ug/L 5.0 ND 1,4-Dichlorobenzene ug/L 5.0 ND 1,2-Dichlorobenzene ug/L 5.0 ND 1,2-Dibromo-3-chloropropane ug/L 5.0 ND Surrogate - Dibromofluoromethane % 102 Surrogate - Toluene-d8 % 95 Surrogate - 4-Bromofluorobenzene % 101 SPIKE AND SPIKE DUPLICATE: 930399118 Spike Parameter ---T-T —Moride Units PRL Landfill MW1 ke Spike Recv Dupl Recv RPD M et y Chloroethene (Vinyl chloride) ug/L ug/L 10- 10 WD— NO 5 OP 1-080% —8 -471. 25% Bromomethane ug/L 10 NO 50 50 100% 94% 82% 88% 20% 7% Chloroethane Trichlorofluoromethane ug/L ug/L 10 5.0 NO NO 50 100% 90% 11% Acetone ug/L 100 NO 50 100 102% 99% 94% 97% 8% 2% I,I-Dichloroethene ug/L 5.0 NO 50 98% 96% 2% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. Pace Analytocal 54 Ravenscroft Drive Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 Page 16 QUALITY CONTROL DATA June 11, 1997 PACE Project Number: A70529600 Client Reference: McDowell Co. Landfill APPENDIX 1, LANDFILL VOLATILES Batch: 92 60294 Samples: 93 0399118, 93 0399126, 93 0399134, 93 0399142, 93 0399150 93 0399169 SPIKE AND SPIKE DUPLICATE: 930399118 Spike Parameter Met 'iodide Units PRL Landfill MWI pi e Spike Recv Dupl Recv RPD YT Acrylonitrile ug/L ug/L T.—O 100 TD— NO 100 500 —92P7. 104% -9-61r. 100% 97. Dichloromethane ug/L 5.0 NO 50 88% 82% 4% 7% Carbon disulfide trans-1,2-Dichloroethene ug/L ug/L 5.0 5.0 ND 100 104% 99% 5% 1,1-Dichloroethane ug/L 5.0 ND NO 50 50 96% 104% 88% 96% 9% 8% Vinyl acetate Methyl ethyl ketone ug/L ug/L 50 100 NO NO 100 58% 54% 7% cis-1,2-Dichloroethene ug/L 5.0 ND 100 50 112% 106% 103% 96% 8% 10% Chloroform Bromochloromethane ug/L 5.0 NO 50 110% 102% 8% 1,1,1-Trichloroethane ug/L ug/L 5.0 5.0 NO NO 50 50 108% 96% 12% 104% 96% 8% 1,2-Dichloroethane Carbon tetrachloride ug/L 5.0 ND 50 112% 100% 11% Benzene ug/L 5.0 ND 50 104% 96% 8% Trichloroethene ug/L ug/L 5.0 5.0 NO NO 50 50 108% 98% 10% 1,2-Dichloropropane ug/L 5.0 NO 50 112% 118% 100% 104% 11% 13% Dibromomethane ug/L 5.0 ND 50 108% 96% 12% Bromodichloromethane 4-Methyl-2-pentanone (MIBK) ug/L 5.0 ND 50 104% 92% 12% cis-1,3-Dichloropropene ug/L ug/L 50 5.0 ND ND 100 50 115% 104% 10% Toluene ug/L 5.0, ND 50 104% 108% 90% 100% 14% 8% trans-1,3-Dichloro-l-propene ug/L 5.0 ND 50 106% 92% 14% 1,1,2-Trichloroethane ug/L 5.0 NO 50 114% 102% 11% 2-Hexanone Dibromochloromethane ug/L 50 ND 100 111% 103% 7% Tetrachloroethylene ug/L ug/L 5.0 5.0 ND ND 50 50 102% 94% 8% 1,2-Dibromoethane ug/L 5.0 ND 50 110% 110% 98% 100% 12% 10% Chlorobenzene ug/L 5.0 NO 50 106% 96% 10% 1,1,1,2-Tetrachloroethane ug/L 5.0 ND 50 108% 100% 8% Ethylbenzene ug/L 5.0 ND 50 104% 98% 6% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Asheville, NC 28801 Page 17 QUALITY CONTROL DATA Client Reference: McDowell Co. Landfill Tel: 704-254-7176 Fax: 704-252-4618 June 11, 1997 PACE Project Number: A70529600 APPENDIX I, LANDFILL VOLATILES Batch: 92 60294 Samples: 93 0399118, 93 0399126, 93 0399134, 93 0399142, 93 0399150 93 0399169 SPIKE AND SPIKE DUPLICATE: 930399118 Spike Parameter XyTe—nes, (total) Units PRL Landfill MWI Spike Spike Recv Dupi Recv RPD Styrene ug/L .0 5.0 D NO 150 50 10-87- TOM% 5% Bromoform ug/L 5.0 NO 50 104% 92% 100% 84% 4% 9% 1,1,2,2-Tetrachloroethane ug/L 5.0 NO 50 110% 100% 10% 1,2,3-Trichloropropane ug/L 5.0 NO 50 110% 102% 8% trans-1,4-Dichloro-2-butene ug/L 5.0 ND 50 80% 72% 11% 1,4-Dichlorobenzene ug/L 5.0 NO 50 96% 92% 4% 1,2-Dichlorobenzene ug/L 5.0 NO 50 98% 94% 4% 1,2-Dibromo-3-chloropropane ug/L 5.0 ND 50 98% 96% 2% LABORATORY CONTROL -SAMPLE: Parameter M ---F et YT—Moride Units —9/ —L PRL Reference Value —20— Recv Chloroethene (Vinyl chloride) U ug/L i-0 10 20 85% 85% Bromomethane ug/L 10 20 105% Chloroethane ug/L 10 20 95% Trichlorofluoromethane ug/L 5.0 20 100% Acetone ug/L 100 40 98% 1,1-Dichloroethene ug/L 5.0 20 100% Methyl iodide Acrylonitrile ug/L 5.0 40 90% Dichloromethane ug/L ug/L 100 5.0 200 104% Carbon disulfide ug/L 5.0 20 40 90% 103% trans-1,2-Dichloroethene ug/L 5.0 20 95% 1,1-Dichloroethane ug/-L 5.0 20 95% Vinyl acetate ug/L 50 40 60% Methyl ethyl ketone cis-1,2-Dichloroethene ug/L 100 40 108% Chloroform ug/L ug/L 5.0 5.0 20 20 100% 110% Bromochloromethane ug/L 5.0 20 100% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Analytical Asheville, NC 28801 Tel: 704-254-77 Fax: 704-252-4618 QUALITY CONTROL DATA June 11, 1997 Page 18 PACE Project Number: A70529600 Client Reference: McDowell Co. Landfill APPENDIX I, LANDFILL VOLATILES Batch: 92 60294 Samples: 93 0399118, 93 0399126, 93 0399134, 93 0399142, 93 0399150 93 0399169 LABORATORY CONTROL SAMPLE: Reference Parameter Units PRL Value Recv 1,1,1-Trichloroethane U9 —/L 5-.-0 2F— --9 N 1,2-Dichloroethane ug/L 5.0 20 100% Carbon tetrachloride ug/L 5.0 20 105% Benzene ug/L 5.0 20 95% Trichloroethene ug/L 5.0 20 105% 1,2-Dichloropropane ug/L 5.0 20 100% Dibromomethane ug/L 5.0 20 100% Bromodichloromethane ug/L 5.0 20 95% 4-Methyl-2-pentanone (MIBK) ug/L 50 40 105% cis-1,3-Dichloropropene ug/L 5.0 20 100% Toluene ug/L 5.0 20 100% trans-1,3-Dichloro-l-propene ug/L 5.0 20 100% 1,1,2-Trichloroethane ug/L 5.0 20 100% 2-Hexanone ug/L 50 40 108% Dibromochloromethare ug/L 5.0 20 100% Tetrachloroethylene ug/L 5.0 20 105% 1,2-Dibromoethane ug/L 5.0 20 105% Chlorobenzene ug/L 5.0 20 100% 1,1,1,2-Tetrachloroethane ug/L 5.0 20 105% Ethylbenzene ug/L 5.0 20 100% Xylenes, (total) ug/L 5.0 60 107% Styrene ug/L 5.0 20 105% Bromoform ug/L 5.0 20 105% 1,1,2,2-Tetrachloroethane ug/L 5.0 20 105% 1,2,3-Trichloropropane ug/L 5.0 20 105% trans-1,4-Dichloro-2-butene ug/L 5.0 20 95% 1,4-Dichlorobenzene ug/L 5.0 20 100% 1,2-Dichlorobenzene ug/L 5.0 20 100% 1,2-Dibromo-3-chloropropane ug/L 5.0 20 95% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Asheville, NC 28801 Page 19 FOOTNOTES for pages 14 through 18 Client Reference: McDowell Co. Landfill ND Not detected at or above the PRL. PRL PACE Reporting Limit RPD Relative Percent Difference Fax: 704-252-4618 June 11, 1997 PACE Project Number: A70529600 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. NORTH CAROLINA DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES LAND QUALITY SECTION: Interchange Bldg., 59 Woodfin Place, AshevilleNC 28801 (704) 251-6208 County-11 6, Pen, - Person Financially Addre.-m 10 V Case # 1. Project Location o f A 44-S -2 2 Pictures: Yes No Ej'� Ffints 0 Slides [] Video 2. Weather and Soil Conditions 'K4 r 4 L 3. Is site currently under notice of violation9 Yes No 0 4. Is the site in compliance with the S.P.C.A. and rules? Yes 0 No If no, check violations below: 5. Violations: 11 a. No approved plan, G.S. 113A-57 (4) and 15A N.C.A.0 4B.0007(c) g. Inadequate buffer zone, G.S. 113A-57(l) 0"'b. Failure to follow approved plan, G.S. 113A-61.1 h. Graded slopes and fills too steep, c. F ailure to submit revised plan, G.S. I I 3A-54. I (b) and G.S. 113A-57(2) or 15A N.C.A.C. 4B.0024(d) 15A N.C.A.C. 4B.001 8(a) i. Unprotected exposed slopes, G.S. 113A-57(2) d. Failure to provide adequate groundcover, G.S. 113A-57(3) and J. Failure to maintain erosion control measures, 15A N.C.A.C. 4B.0007(b) or 15A N.C.A.0 4B.0024(e) 15A N.C.A.C. 413.0013 Insufficient measures to retain sediment on site, G.S. 113A-57(3) k. Other(describe) Failure to take all reasonable measures, 15A N.C.A.C.411.0005 6. Has sedimentation damage occurred since last inspection? Yes [2"' If Yes, where? all that apply): No ,'>heck Lake/natural watercourse on the tract 0 Lake/natural watercourse off the tractEl' Other property Description 'L,, .�r. _ ,,at r e, ee V4. 12 6 e e", Degree of damage: Slight El Moderate 0' Severe 0 7. Contact made with (Nanne) �� , 11 �� -c Title Inspection Report given El or sent [3" to Person Financially Responsible. Date given/sent 8. Corrective actions needed: e, 4 Ir 4opc� 4 "Pe"eA, 0 Conunents:-4�' P 13 Ae44 ea -r t i -, 4' Iq &14? 41� cl� ell Ce 4"4. ��Atedl eece,-#,-e--4 Report by: P Oz&,� �e kv Others Present Date of Inspection 12 7 Time arriving on site Time leaving site' 11J v AA cc: NC DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES Division of Solid waste Kanagement Solid Waste Section SOLID WASTE KUYUNEWNT FACILITY EVALUATION REPORT Type of Facility. Permi t # County. Name of Fac i t i ty Location /44'�" Date of Last Evaluation / I- Permit Conditions Followed Yes No 117 '4',�"4j N/A A- Specific Condition(s) Viol 11. Operational Requirements Followed Yes No 15A N-C. Admin. Code 13B Section A- Specific VioLation(s) by number and Letter. III. Other Violations of Rule or Law IV. Evaluator's Comments V. Continuation Page Required? Yes _�,�No Receiving Signature_ Evaluation Date Solid Waste Section— DEHUR 3793 (Part I Uhite. Facility Part 11 Canary: Central Office Part III Pink: Regional office) Solid Waste Section (Review 7/94) r Fac/Perm/Co 10 # Date Doc ID# h/ I bq DIN V cc) pq From: North Carolina Department of Environment, Health, and Natural Resources eq WELL t WELL P E) EL. 97.03 . 0 TIP EL. 117-34 L WELLI EL. 100-00 ZP z 0 LLa WPLL4 i _NE EL. 110-83 gr EL. 94.98 f7 a 0 cL ZZ X" Or ".0 1-0 -1-0 JA 5Cqle 6 Fisvre /. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NG 28801 Tel: 704-254-7176 Fax: 704-252-4618 September 16, 1997 Mr. Mike Gladden McDowell County Landfill 10 East Court Street Marion, NC 28752 RE: PACE Project No. A70828.600 Client Reference: Monitoring Wells (Landfille) Dear Mr. Gladden: Enclosed is the report of laboratory analyses for samples received August 29, 1997. Footnotes are given at the end of the report. If you have any questions concerning this report, please feel free to contact us. Sincerely, -o 166z� -� Walter L. Miller Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytacal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 McDowell County Landfill September 16, 1997 10 East Court Street PACE Project Number: A70828600 Marion, NC 28752 NC Wastewater Lab Cert. #40 NC Drinkingwater Lab Cert. #37712 SIC Lab Cert. #99030 Attn: Mr. Mike Gladden Client Reference: Monitoring Wells (Landfill) PACE Sample Number: 93 0451187 Date Collected: 08/28/97 Date Received: 08/29/97 Client Sample ID: MW #1 Parameter Units PRL DATE ANALYZED FIELD ANALYSIS INDIVIDUAL PARAMETERS Depth to Water feet 0.01 17.38 08/28/97 Specific Conductivity (Field) umhos/cm2 10 40 08/28/97 Temperature (Field) Degrees C 0.5 17 08/28/97 PH (Field) Units 0.1 5.5 08/28/97 INORGANIC ANALYSIS APPENDIX I METALS Silver mg/L 0.001 ND 09/08/97 Arsenic mg/L 0.005 NO 09/09/97 Bari um mg/L 0.10 0.4 09/09/97 Beryllium mg/L 0.001 ND 09/10/97 Cadmium mg/L 0.001 0.002 09/08/97 Cobalt mg/L 0.001 0.010 09/05/97 Chromium mg/L 0.001 0.002 09/05/97 Copper mg/L 0.01 ND 09/09/97 Nickel mg/L 0.05 ND 09/09/97 Lead mg/L 0.005 0.014 09/08/97 Antimony mg/L 0.003 ND 09/10/97 Selenium mg/L 0.005 ND 09/08/97 Thallium mg/L 0.001 NO 09/10/97 Vanadium mg/L 0.005 0.012 09/05/97 Zinc mg/L 0.01 0.04 09/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analvtocal Asheville, NG 28801 Tel: 704-254-7176 Fax: 704-252-4618 Mr. Mike Gladden September 16, 1997 Page 2 PACE Project Number: A70828600 Client Reference: Monitoring Wells (Landfill) PACE Sample Number: 93 0451195 Date Collected: 08/28/97 Date Received: 08/29/97 Client Sample ID: MW #2 Parameter Units PRL DATE ANALYZED FIELD ANALYSIS INDIVIDUAL PARAMETERS Depth to Water feet 0.01 35.95 08/28/97 Specific Conductivity (Field) umhos/cm2 10 420 08/28/97 Temperature (Field) Degrees C 0.5 17 08/28/97 pH (Field) Units 0.1 5.6 08/28/97 INORGANIC ANALYSIS APPENDIX I METALS Silver mg/L 0.001 ND 09/08/97 Arsenic mg/L 0.005 NO 09/09/97 Barium mg/L 0.10 0.2 09/09/97 Beryllium mg/L 0.001 0.001 09/10/97 Cadmium mg/L 0.001 ND 09/08/97 Cobalt mg/L 0.001 0.023 09/05/97 Chromium mg/L 0.001 ND 09/05/97 Copper mg/L 0.01 ND 09/09/97 Nickel mg/L 0.05 ND 09/09/97 Lead mg/L 0.005 0.012 09/08/97 Antimony mg/L 0.003 ND 09/10/97 Selenium mg/L 0.005 NO 09/08/97 Thallium mg/L 0.001 ND 09/10/97 Vanadium mg/L 0.005 0.036 09/05/97 Zinc mg/L 0.01 0.05 09/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Favenscroft Drive Pace Analyfical Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 Mr. Mike Gladden September 16, 1997 Page 3 PACE Project Number: A70828600 Client Reference: Monitoring Wells (Landfill) PACE Sample Number: 93 0451209 Date Collected: 08/28/97 Date Received: 08/29/97 Client Sample ID: MW #3 Parameter Units PRL DATE ANALYZED FIELD ANALYSIS INDIVIDUAL PARAMETERS Depth to Water feet 0.01 37.46 08/28/97 Specific Conductivity (Field) umhos/cm2 10 310 08/28/97 Temperature (Field) Degrees C 0.5 19 08/28/97 pH (Field) Units 0.1 6.1 08/28/97 fiffl M110140H.1111FIRI&I APPENDIX I METALS Silver mg/L 0.001 ND 09/08/97 Arsenic mg/L 0.005 ND 09/09/97 Barium mg/L 0.10 0.3 09/09/97 Beryllium mg/L 0.001 0.001 09/10/97 Cadmium mg/L 0.001 ND 09/08/97 Cobalt mg/L 0.001 0.012 09/05/97 Chromium mg/L 0.001 0.001 09/05/97 Copper mg/L 0.01 ND 09/09/97 Nickel mg/L 0.05 ND 09/09/97 Lead mg/L 0.005 0.013 09/08/97 Antimony mg/L 0.003 IND 09/10/97 Selenium mg/L 0.005 ND 09/08/97 Thallium mg/L 0.001 0.001 09/10/97 Vanadium mg/L 0.005 0.015 09/05/97 Zinc mg/L 0.01 0.02 09/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-717 Fax: 704-252-4618 Mr. Mike Gladden Page 4 Client Reference: Monitoring Wells (Landfill) PACE Sample Number: Date Collected: Date Received: Client Sample ID: Pararnptpr FIELD ANALYSIS INDIVIDUAL PARAMETERS Units PRL September 16, 1997 PACE Project Number: A70828600 93 0451217 08/28/97 08/29/97 MW #4 Depth to Water feet 0.01 18.48 08/28/97 Specific Conductivity (Field) umhos/cm2 10 62 08/28/97 Temperature (Field) Degrees C 0.5 18 08/28/97 PH (Field) Units 0.1 4.9 08/28/97 INORGANIC ANALYSIS APPENDIX I METALS Silver mg/L 0.001 ND 09/08/97 Arsenic mg/L 0.005 ND 09/09/97 Barium mg/L 0.10 0.3 09/09/97 Beryllium mg/L 0.001 ND 09/10/97 Cadmium mg/L 0.001 ND 09/08/97 Cobalt mg/L 0.001 ND 09/05/97 Chromium mg/L 0.001 ND 09/05/97 Copper mg/L 0.01 ND 09/09/97 Nickel mg/L 0.05 ND 09/09/97 Lead mg/L 0.005 ND 09/08/97 Antimony mg/L 0.003 ND 09/10/97 Selenium mg/L 0.005 ND 09/08/97 Thallium mg/L 0.001 ND 09/10/97 Vanadium mg/L 0.005 ND 09/05/97 Zinc mg/L 0.01 0.03 09/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analyfleal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 Mr. Mike Gladden Page 5 Client Reference: Monitoring Wells (Landfill) PACE Sample Number: Date Collected: Date Received: Client Sample ID: Pararnptpr INORGANIC ANALYSIS F.119 29 ki I a Kea 0111.11 I&i Units September 16, 1997 PACE Project Number: A70828600 93 0451233 08/28/97 08/29/97 Equpip Blank A13 PRL Ash032597 DATE ANALYZED Silver mg/L 0.001 NO 09/08/97 Arsenic mg/L 0.005 ND 09/09/97 Barium mg/L 0.10 ND 09/09/97 Beryllium mg/L 0.001 NO 09/10/97 Cadmium mg/L 0.001 NO 09/08/97 Cobalt mg/L 0.001 ND 09/05/97 Chromium mg/L 0.001 ND 09/05/97 Copper mg/L 0.01 NO 09/09/97 Nickel mg/L 0.05 ND 09/09/97 Lead mg/L 0.005 ND 09/08/97 Antimony mg/L 0.003 ND 09/10/97 Selenium mg/L 0.005 ND 09/08/97 Thallium mg/L 0.001 ND 09/10/97 Vanadium mg/L 0.005 ND 09/05/97 Zinc mg/L 0.01 ND 09/09/97 These data have been reviewed and are approved for release. �Jxi� N& Walter L. Miller Operations Manager REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NG 28801 Td: 704-254-717; Fax: 704-252-4618 Mr. Mike Gladden FOOTNOTES September 16, 1997 Page 6 for pages 1 through 5 PACE Project Number: A70828600 Client Reference: Monitoring Wells (Landfill) NO Not detected at or above the PRL. PRL PACE Reporting Limit REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Havenscroft Drive Pace Analytwcal Asheville, NC 28801 Tel: 704-254-717; Fax: 704-252-4618 Mr. Mike Gladden QUALITY CONTROL DATA September 16, 1997 Page 4 PACE Project Number: A70828600 Client Reference: Monitoring Wells (Landfille) Antimony Batch: 93 46881 Samples: 93 0451187, 93 0451195, 93 0451209, 93 0451217, 93 0451233 METHOD BLANK AND SAMPLE DUPLICATE: Parameter Antimony SPIKE: Parameter Antimony LABORATORY CONTROL SAMPLE: Parameter Antimony Units il�g AL Units iF9 / —L Units mg/L Duplicate Method of PRL Blank 930453287 93 0453287 RPD U—.O 0 3 WD— N D NO NC Spi ke PRL 930453287 §SR� Recv 07003 170 — 0.025 104% Reference PRL Value Recv -6—.003 0.035 94% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytmeal Pace Analyfical Services, Ifle. 54 Raveflscroft Drive Asheville, NC 28801, To]: 704-254-7176 Fax: 704-252-4618 Mr. Mike Gladden QUALITY CONTROL DATA September 16, 1997 Page 5 PACE Project Number: A70828600 Client Reference: Monitoring Wells (Landfille) Arsenic Batch: 93 46837 Samples: 93 0451187, 93 0451195, 93 0451209, 93 0451217, 93 0451233 METHOD BLANK AND SAMPLE DUPLICATE: Duplicate Method of Parameter Units PRL Blank 930452175 93 0452175 RPD Arsenic F9—/ —L D—.O-05 ND NO NO — N—c— SPIKE: Spike Parameter Units PRL 930452175 Recv ing AL 0700 5 ND 0.025 96% LABORATORY CONTROL SAMPLE: Reference Parameter Units PRL Value Recv Arsenic F9—/L -a—.005 0.035 103% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-717 Fax: 704-252-4618 Mr. Mike Gladden QUALITY CONTROL DATA September 16, 1997 Page 6 PACE Project Number: A70828600 Client Reference: Monitoring Wells (Landfille) Barium Batch: 93 46854 Samples: 93 0451187, 93 0451195, 93 0451209, 93 0451217, 93 0451233 METHOD BLANK AND SAMPLE DUPLICATE: Parameter Barium SPIKE: Parameter Barium LABORATORY CONTROL SAMPLE: Parameter Barium Units Fg—/ —L Units i�g—/ —L Units mg/L Duplicate Method 930451187 of PRL Blank MW #1 93 0451187 RPD b—.10 NO 0.4 0.4 0% 930451187 Spike PRL MW #1 S §J?j� Recv 0—.10 T.-4 1.00 110% Reference PRL Value Recv OA 0 1—.00 --997% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NG 28801 Tel: 704-254-7176 Fax: 704-252-4618 Mr. Mike Gladden QUALITY CONTROL DATA September 16, 1997 Page 7 PACE Project Number: A70828600 Client Reference: Monitoring Wells (Landfille) Beryl I i um Batch: 93 46880 Samples: 93 0451187, 93 0451195, 93 0451209, 93 0451217, 93 0451233 METHOD BLANK AND SAMPLE DUPLICATE: Parameter Beryllium SPIKE: Parameter Berylliu� LABORATORY CONTROL SAMPLE: Parameter Beryllium Units � —9/ —L Units i5-9/ —L Units mg/L Duplicate Method of PRL Blank 930453287 93 0453287 RPD U—.O 0 1 N-D— N—D— ND NC Spike PRL 930453287 Recv U—.001 NO 0.002 100% Reference PRL Value Recv U-.-001 0.0-03-5 10—H REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NG 28801 Tel: 704-254-717 Fax: 704-252-4618 Mr. Mike Gladden QUALITY CONTROL DATA September 16, 1997 Page 8 PACE Project Number: A70828600 Client Reference: Monitoring Wells (Landfille) Cadmi um Batch: 93 46832 Samples: 93 0451187, 93 0451195, 93 0451209, 93 0451217, 93 0451233 METHOD BLANK AND SAMPLE DUPLICATE: Parameter Units Cadmium F97 —L LABORATORY CONTROL SAMPLE: Parameter Units Cadmium i�g —/L Duplicate Method 930451217 of PRL Blank MW #4 93 0451217 RPD U-001 N—D— ND--- ND— N-C— Reference PRL Value Recv o—.0-01 0.0035 97% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 Mr. Mike Gladden QUALITY CONTROL DATA September 16, 1997 Page 9 PACE Project Number: A70828600 Client Reference: Monitoring Wells (Landfille) Chromium Batch: 93 46779 Samples: 93 0451187, 93 0451195, 93 0451209, 93 0451217, 93 0451233 METHOD BLANK AND SAMPLE DUPLICATE: Parameter Chromium SPIKE: Parameter Chromium LABORATORY CONTROL SAMPLE: Parameter Mrom �Ium Duplicate Method of Units PRL Blank 930447988 93 0447988 RPD Fg—/L 070-01 NO NO NO NC Units Fg-/ —L Units iFg-/-L- Spi ke PRL 930447988 Sk� Recv 0-.0-01 ND — 0.006 100% Reference PRL Value Recv U—.001 0.010 100% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-717; Fax: 704-252-4618 Mr. Mike Gladden QUALITY CONTROL DATA September 16, 1997 Page 10 PACE Project Number: A70828600 Client Reference: Monitoring Wells (Landfille) Cobal t Batch: 93 46781 Samples: 93 0451187, 93 0451195, 93 0451209, 93 0451217, 93 0451233 METHOD BLANK AND SAMPLE DUPLICATE: Parameter Cobalt SPIKE: Parameter Cobalt LABORATORY CONTROL SAMPLE: Parameter Cobalt Units T�9—/ —L Units 59 —/L— Units mg/L Duplicate Method of PRL Blank 930447996 93 0447996 RPD 0—.0 0 1 WD— N—D NO NC Spi ke PRL 930447996 S like Recv -a—. I ffD PT 7 00 0.02 272% Reference PRL Value Recv U—.001 0.035 91% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytmeal Asheville, NC 28801 Tel: 704-254-717; Fax: 704-252-4618 Mr. Mike Gladden QUALITY CONTROL DATA September 16, 1997 Page 11 PACE Project Number: A70828600 Client Reference: Monitoring Wells (Landfille) Copper Batch: 93 46859 Samples: 93 0451187, 93 0451195, 93 0451209, 93 0451217, 93 0451233 FAFTHH, Parameter Copper SPIKE: Parameter Copper LABORATORY CONTROL SAMPLE: Parameter Copper Units PRL iFg —/L U—.O I Units PRL F9 —/L -a—.01 Units PRL F97 —L 0—.0 1 Duplicate Method 930451187 of Blank MW #1 93 0451187 RPD ND ND ND N—C 930451187 Spike MW #1 Sk� Recv Z 1.00 105% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Reference Value Recv --T.00 99% Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analyt"cal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 Mr. Mike Gladden QUALITY CONTROL DATA September 16, 1997 Page 12 PACE Project Number: A70828600 Client Reference: Monitoring Wells (Landfille) Lead Batch: 93 46829 Samples: 93 0451187, 93 0451195, 93 0451209, 93 0451217, 93 0451233 METHOD BLANK AND SAMPLE DUPLICATE: Duplicate Method 930451187 of Parameter Units PRL Blank MW #1 93 0451187 RPD Lead r�-91 —L -6-005 90— T-O 1 —4 -6-0-1-3— —71. SPIKE: Parameter Units Lead rn-9/ —L LABORATORY CONTROL SAMPLE: Parameter Units Lead M-9-1 —L 930451187 Spike PRL MW #1 Recv D—.O 0 5 T.-014 0.030 70% Reference PRL Value Recv U—.005 0.035 106% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-717; Fax: 704-252-4618 Mr. Mike Gladden QUALITY CONTROL DATA September 16, 1997 Page 13 PACE Project Number: A70828600 Client Reference: Monitoring Wells (Landfille) Nickel Batch: 93 46866 Samples: 93 0451187, 93 0451195, 93 0451209, 93 0451217, 93 0451233 METHOD BLANK AND SAMPLE DUPLICATE: Parameter Nickel SPIKE: Parameter Nickel LABORATORY CONTROL SAMPLE: Parameter Nickel Units i�g-/ —L Units i5i/ —L Units mg/L Duplicate Method 930451187 of PRL Blank MW #1 93 0451187 RPD U-0-5 N—D— N—D— RD--- R—C 930451187 Spike PRL MW #1 Recv �--.05 NO 1.00 102% Reference PRL Value Recv '6—.0 5 —1.00 96% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analyfical Asheville, NC 28801 Tel: 704-254-717; Fax: 704-252-4618 Mr. Mike Gladden QUALITY CONTROL DATA September 16, 1997 Page 14 PACE Project Number: A70828600 Client Reference: Monitoring Wells (Landfille) Selenium Batch: 93 46835 Samples: 93 0451187, 93 0451195, 93 0451209, 93 0451217, 93 0451233 METHOD BLANK AND SAMPLE DUPLICATE: Parameter Selenium SPIKE: Parameter Selenium LABORATORY CONTROL SAMPLE: Parameter Selenium Duplicate Method of Units PRL Blank 930452175 93 0452175 RPD iRg-/ —L U-0-05 N—D— ITD-- N`D-- N-C Units Fg-/-L- Units Fg- —/L Sp i ke PRL 930452175 Recv 0-.0-05 ND 0.025 --8-807. Reference PRL Value Recv U—.005 0.035 97% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 Mr. Mike Gladden QUALITY CONTROL DATA September 16, 1997 Page 15 PACE Project Number: A70828600 Client Reference: Monitoring Wells (Landfille) Silver Batch: 93 46834 Samples: 93 0451187, 93 0451195, 93 0451209, 93 0451217, 93 0451233 Parameter Silver SPIKE: Parameter Silver Parameter Silver V4 M11 111W.'rur" Units ra-97L Units F9 —/L Units TK9-1 F Duplicate Method 930451217 of PRL Blank MW #4 93 0451217 RPD '670 0 1 WD-- ND-- N-D--- N—C 930451217 PRL MW #4 070-0 1 RD— 0.005 Reference PRL Value U—.001 0.005 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Sp i ke Recv 80% Recv 100% Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-717 Fax: 704-252-4618 Mr. Mike Gladden QUALITY CONTROL DATA September 16, 1997 Page 16 PACE Project Number: A70828600 Client Reference: Monitoring Wells (Landfille) Thal 1 i um Batch: 93 46882 Samples: 93 0451187, 93 0451195, 93 0451209, 93 0451217, 93 0451233 METHOD BLANK AND SAMPLE DUPLICATE: Parameter Thallium SPIKE: Parameter LABORATORY CONTROL SAMPLE: Parameter Thallium Units F9-/ —L Units M-9 —/L- Units mg/L Duplicate Method of PRL Blank 930453287 93 0453287 RPD U-.O 0 1 NO NO NO ffc-- Spi ke PRL 930453287 Recv 070-01 TO — 0.025 108% Reference PRL Value Recv U70-01 --E-0-3-5— 1-0907. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analltocal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 Mr. Mike Gladden QUALITY CONTROL DATA September 16, 1997 Page 17 PACE Project Number: A70828600 Client Reference: Monitoring Wells (Landfille) Vanadium Batch: 93 46783 Samples: 93 0451187, 93 0451195, 93 0451209, 93 0451217, 93 0451233 METHOD BLANK AND SAMPLE DUPLICATE: Duplicate Method of Parameter Units PRL Blank 930447996 93 0447996 RPD VanaTiFum Mg/L 0.005 NO N—D ND wc— SPIKE: Spike Parameter Units PRL 930447996 S Recv Vanadium F9 —/L U—.O 0 5 TD— 0.050 60% LABORATORY CONTROL SAMPLE: Reference Parameter Units PRL Value Recv Vanadium r�9-1 —L T.—O 0 5 0.100 100% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NG 28801 Tel: 704-254-717 Fax: 704-252-4618 Mr. Mike Gladden QUALITY CONTROL DATA September 16, 1997 Page 18 PACE Project Number: A70828600 Client Reference: Monitoring Wells (Landfille) Zinc Batch: 93 46871 Samples: 93 0451187, 93 0451195, 93 0451209, 93 0451217, 93 0451233 METHOD BLANK AND SAMPLE DUPLICATE: Parameter Zinc SPIKE: Parameter Zinc LABORATORY CONTROL SAMPLE: Parameter Ti—nc Units Fg-/ —L Units � Fg/ —L Units T5-9/ —L Duplicate Method 930451187 of PRL Blank MW #1 93 0451187 RPD U-.O-1 NO 0.04 0.03 29% 930451187 PRL MW #1 LI!Le U —.0 1 -O-.T4— 2 . 0 0 Reference PRL Value U—.01 2.00 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Spi ke Recv 105% Recv 9961. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace AnaLytocal Asheville, NC 28801 Tel: 704-254-717 Fax: 704-252-4618 Mr. Mike Gladden FOOTNOTES September 16, 1997 Page 19 for pages 4 through 18 PACE Project Number: A70828600 Client Reference: Monitoring Wells (Landfille) NC No calculation due to value below detection limit. NO Not detected at or above the PRL. PRL PACE Reporting Limit RPD Relative Percent Difference REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 McDowell County Landfill September 16, 1997 10 East Court Street PACE Project Number: A70828600 Marion, NC 28752 NC Wastewater Lab Cert. #12 NC Drinkingwater Lab Cert. #37706 SC Lab Cert. #99006 Attn: Mr. Mike Gladden Client Reference: McDowell Co. PACE Sample Number: 93 0451187 Date Collected: 08/28/97 Date Received: 09/03/97 Client Sample ID: MW #1 Parameter Units PRL METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX I, LANDFILL VOLATILES 8260 Methyl Chloride ug/L 10 NO 09/09/97 Chloroethene (Vinyl chloride) ug/L 10 NO 09/09/97 Bromomethane ug/L 10 NO 09/09/97 Chloroethane ug/L 10 NO 09/09/97 Trichlorofluoromethane ug/L 5.0 ND 09/09/97 Acetone ug/L 100 NO 09/09/97 1,1-Dichloroethene ug/L 5.0 NO 09/09/97 Methyl iodide ug/L 5.0 NO 09/09/97 Acrylonitrile ug/L 100 ND 09/09/97 Dichloromethane ug/L 5.0 NO 09/09/97 Carbon disulfide ug/L 5.0 ND 09/09/97 trans-1,2-Dichloroethene ug/L 5.0 NO 09/09/97 I,I-Dichloroethane ug/L 5.0 NO 09/09/97 Vinyl acetate ug/L 50 NO 09/09/97 Methyl ethyl ketone ug/L 100 ND 09/09/97 cis-1,2-Dichloroethene ug/L 5.0 NO 09/09/97 Chloroform ug/L 5.0 NO 09/09/97 Bromochloromethane ug/L 5.0 IND 09/09/97 1,1,1-Trichloroethane ug/L 5.0 ND 09/09/97 1,2-Dichloroethane ug/L 5.0 NO 09/09/97 Carbon tetrachloride ug/L 5.0 NO 09/09/97 Benzene ug/L 5.0 IND 09/09/97 Trichloroethene ug/L 5.0 NO 09/09/97 1,2-Dichloropropane ug/L 5.0 ND 09/09/97 Dibromomethane ug/L 5.0 NO 09/09/97 Bromodichloromethane ug/L 5.0 NO 09/09/97 4-Methyl-2-pentanone (MIBK) ug/L 50 NO 09/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 Mr. Mike Gladden September 16, 1997 Page 2 PACE Project Number: A70828600 Client Reference: McDowell Co. PACE Sample Number: 93 0451187 Date Collected: 08/28/97 Date Received: 09/03/97 Client Sample ID: Mid #1 Parameter Units PRL METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX 1, LANDFILL VOLATILES 8260 cis-1,3-Dichloropropene ug/L 5.0 NO 09/09/97 Toluene ug/L 5.0 NO 09/09/97 trans-1,3-Dichloro-l-propene ug/L 5.0 NO 09/09/97 1,1,2-Trichloroethane ug/L 5.0 NO 09/09/97 2-Hexanone ug/L 50 NO 09/09/97 Dibromochloromethane ug/L 5.0 NO 09/09/97 Tetrachloroethylene ug/L 5.0 NO 09/09/97 1,2-Dibromoethane ug/L 5.0 NO 09/09/97 Chlorobenzene ug/L 5.0 NO 09/09/97 1,1,1,2-Tetrachloroethane ug/L 5.0 NO 09/09/97 Ethylbenzene ug/L 5.0 NO 09/09/97 Xylenes, (total) ug/L 5.0 NO 09/09/97 Styrene ug/L 5.0 NO 09/09/97 Bromoform ug/L 5.0 NO 09/09/97 1,1,2,2-Tetrachloroethane ug/L 5.0 NO 09/09/97 1,2,3-Trichloropropane ug/L 5.0 NO 09/09/97 trans-1,4-Dichloro-2-butene ug/L 5.0 NO 09/09/97 1,4-Dichlorobenzene ug/L 5.0 NO 09/09/97 1,2-Dichlorobenzene ug/L 5.0 NO 09/09/97 1,2-Dibromo-3-chloropropane ug/L 5.0 NO 09/09/97 Surrogate - Dibromofluoromethane % 100 09/09/97 Surrogate - Toluene-d8 % 98 09/09/97 Surrogate - 4-Bromofluorobenzene % 98 09/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 ' Tel: 704-254-7176 Fax: 704-252-4618 Mr. Mike Gladden September 16, 1997 Page 3 PACE Project Number: A70828600 Client Reference: McDowell Co. PACE Sample Number: 93 0451195 Date Collected: 08/28/97 Date Received: 09/03/97 Client Sample ID: MW #2 Parameter Units PRL METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX I, LANDFILL VOLATILES 8260 Methyl Chloride ug/L 10 NO 09/09/97 Chloroethene (Vinyl chloride) ug/L 10 NO 09/09/97 Bromomethane ug/L 10 NO 09/09/97 Chloroethane ug/L 10 NO 09/09/97 Trichlorofluoromethane ug/L 5.0 NO 09/09/97 Acetone ug/L 100 NO 09/09/97 I,I-Dichloroethene ug/L 5.0 NO 09/09/97 Methyl iodide ug/L 5.0 NO 09/09/97 Acrylonitrile ug/L 100 NO 09/09/97 Dichloromethane ug/L 5.0 NO 09/09/97 Carbon disulfide ug/L 5.0 NO 09/09/97 trans-1,2-Dichloroethene ug/L 5.0 NO 09/09/97 1,1-Dichloroethane ug/L 5.0 9.4 09/09/97 Vinyl acetate ug/L 50 NO 09/09/97 Methyl ethyl ketone ug/L 100 NO 09/09/97 cis-1,2-Dichloroethene ug/L 5.0 87 09/09/97 Chloroform ug/L 5.0 NO 09/09/97 Bromochloromethane ug/L 5.0 NO 09/09/97 1,1,1-Trichloroethane ug/L 5.0 NO 09/09/97 1,2-Dichloroethane ug/L 5.0 NO 09/09/97 Carbon tetrachloride ug/L 5.0 NO 09/09/97 Benzene ug/L 5.0 is 09/09/97 Trichloroethene ug/L 5.0 NO 09/09/97 1,2-Dichloropropane ug/L 5.0 NO 09/09/97 Dibromomethane ug/L 5.0 NO 09/09/97 Bromodichloromethane ug/L 5.0 NO 09/09/97 4-Methyl-2-pentanone (MIBK) ug/L 50 NO 09/09/97 cis-1,3-Dichloropropene ug/L 5.0 NO 09/09/97 Toluene ug/L 5.0 35 09/09/97 trans-1,3-Dichloro-l-propene ug/L 5.0 NO 09/09/97 1,1,2-Trichloroethane ug/L 5.0 NO 09/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the wriften consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 Mr. Mike Gladden Page 4 Client Reference: McDowell Co. September 16, 1997 PACE Project Number: A70828600 PACE Sample Number: 93 0451195 Date Collected: 08/28/97 Date Received: 09/03/97 Client Sample ID: MW #2 Parameter Units PRL METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX I, LANDFILL VOLATILES 8260 2-Hexanone ug/L 50 ND 09/09/97 Dibromochloromethane ug/L 5.0 ND 09/09/97 Tetrachloroethylene ug/L 5.0 ND 09/09/97 1,2-Dibromoethane ug/L 5.0 ND 09/09/97 Chlorobenzene ug/L 5.0 18 09/09/97 1,1,1,2-Tetrachloroethane ug/L 5.0 ND 09/09/97 Ethylbenzene ug/L 5.0 ND 09/09/97 Xylenes, (total) ug/L 5.0 35 09/09/97 Styrene ug/L 5.0 ND 09/09/97 Bromoform ug/L 5.0 ND 09/09/97 1,1,2,2-Tetrachloroethane ug/L 5.0 ND 09/09/97 1,2,3-Trichloropropane ug/L 5.0 ND 09/09/97 trans-1,4-Dichloro-2-butene ug/L 5.0 ND 09/09/97 1,4-Dichlorobenzene ug/L 5.0 7.7 09/09/97 1,2-Dichlorobenzene ug/L 5.0 ND 09/09/97 1,2-Dibromo-3-chloropropane ug/L 5.0 ND 09/09/97 Surrogate - Dibromofluoromethane % 110 09/09/97 Surrogate - Toluene-d8 % 95 09/09/97 Surrogate - 4-Bromofluorobenzene % 102 09/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. Pace Anal 54 Ravenscroft Drive .ytmj;a1 Asheville, NC 28801 Tel: 704-254-717; Fax: 704-252-4618 Mr. Mike Gladden Page 5 Client Reference: McDowell Co. September 16, 1997 PACE Project Number: A70828600 PACE Sample Number: 93 0451209 Date Collected: 08/28/97 Date Received: 09/03/97 Client Sample ID: MW #3 Parameter Units PRL METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX I, LANDFILL VOLATILES 8260 Methyl Chloride ug/L 10 NO 09/09/97 Chloroethene (Vinyl chloride) ug/L 10 ND 09/09/97 Bromomethane ug/L 10 NO 09/09/97 Chloroethane ug/L 10 ND 09/09/97 Trichlorofluoromethane ug/L 5.0 NO 09/09/97 Acetone ug/L 100 NO 09/09/97 1,1-Dichloroethene ug/L 5.0 NO 09/09/97 Methyl iodide ug/L 5.0 NO 09/09/97 Acrylonitrile ug/L 100 NO 09/09/97 Dichloromethane ug/L 5.0 NO 09/09/97 Carbon disulfide ug/L 5.0 NO 09/09/97 trans-1,2-Dichloroethene ug/L 5.0 ND 09/09/97 1,1-Dichloroethane ug/L 5.0 ND 09/09/97 Vinyl acetate ug/L 50 NO 09/09/97 Methyl ethyl ketone ug/L 100 ND 09/09/97 cis-1,2-Dichloroethene ug/L 5.0 NO 09/09/97 Chloroform ug/L 5.0 ND 09/09/97 Bromochloromethane ug/L 5.0 NO 09/09/97 1,1,1-Trichloroethane ug/L 5.0 ND 09/09/97 1,2-Dichloroethane ug/L 5.0 NO 09/09/97 Carbon tetrachloride ug/L 5.0 NO 09/09/97 Benzene ug/L 5.0 NO 09/09/97 Trichloroethene ug/L 5.0 ND 09/09/97 1,2-Dichloropropane ug/L 5.0 NO 09/09/97 Dibromomethane ug/L 5.0 ND 09/09/97 Bromodichloromethane ug/L 5.0 NO 09/09/97 4-Methyl-2-pentanone (MIBK) ug/L 50 ND 09/09/97 cis-1,3-Dichloropropene ug/L 5.0 NO 09/09/97 Toluene ug/L 5.0 ND 09/09/97 trans-1,3-Dichloro-l-propene ug/L 5.0 ND 09/09/97 1,1,2-Trichloroethane ug/L 5.0 NO 09/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analyfical Asheville, NC 28801 Tel: 704-254-717; Fax: 704-252-4618 Mr. Mike Gladden September 16, 1997 Page 6 PACE Project Number: A70828600 Client Reference: McDowell Co. PACE Sample Number: 93 0451209 Date Collected: 08/28/97 Date Received: 09/03/97 Client Sample ID: MW #3 Parameter Units PRL METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX I, LANDFILL VOLATILES 8260 2-Hexanone ug/L 50 NO 09/09/97 Dibromochloromethane ug/L 5.0 NO 09/09/97 Tetrachloroethylene ug/L 5.0 NO 09/09/97 1,2-Dibromoethane ug/L 5.0 NO 09/09/97 Chlorobenzene ug/L 5.0 NO 09/09/97 1,1,1,2-Tetrachloroethane ug/L 5.0 NO 09/09/97 Ethylbenzene ug/L 5.0 NO 09/09/97 Xylenes, (total) ug/L 5.0 NO 09/09/97 Styrene ug/L 5.0 NO 09/09/97 Bromoform ug/L 5.0 ND 09/09/97 1,1,2,2-Tetrachloroethane ug/L 5.0 NO 09/09/97 1,2,3-Trichloropropane ug/L 5.0 ND 09/09/97 trans-1,4-Dichloro-2-butene ug/L 5.0 NO 09/09/97 1,4-Dichlorobenzene ug/L 5.0 ND 09/09/97 1,2-Dichlorobenzene ug/L 5.0 NO 09/09/97 1,2-Dibromo-3-chloropropane ug/L 5.0 NO 09/09/97 Surrogate - Dibromofluoromethane % 106 09/09/97 Surrogate - Toluene-d8 % 101 09/09/97 Surrogate - 4-Bromofluorobenzene % 103 09/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Raveflscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-717; Fax: 704-252-4618 Mr. Mike Gladden September 16, 1997 Page 7 PACE Project Number: A70828600 Client Reference: McDowell Co. PACE Sample Number: 93 0451217 Date Collected: 08/28/97 Date Received: 09/03/97 Client Sample ID: MW #4 Parameter Units PRL METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX 1, LANDFILL VOLATILES 8260 Methyl Chloride ug/L 10 ND 09/09/97 Chloroethene (Vinyl chloride) ug/L 10 NO 09/09/97 Bromomethane ug/L 10 NO 09/09/97 Chloroethane ug/L 10 NO 09/09/97 Trichlorofluoromethane ug/L 5.0 NO 09/09/97 Acetone ug/L 100 ND 09/09/97 1,1-Dichloroethene ug/L 5.0 NO 09/09/97 Methyl iodide ug/L 5.0 ND 09/09/97 Acrylonitrile ug/L 100 NO 09/09/97 Dichloromethane ug/L 5.0 NO 09/09/97 Carbon disulfide ug/L 5.0 NO 09/09/97 trans-1,2-Dichloroethene ug/L 5.0 NO 09/09/97 1,1-Dichloroethane ug/L 5.0 NO 09/09/97 Vinyl acetate ug/L 50 NO 09/09/97 Methyl ethyl ketone ug/L 100 ND 09/09/97 cis-1,2-Dichloroethene ug/L 5.0 NO 09/09/97 Chloroform ug/L 5.0 ND 09/09/97 Bromochloromethane ug/L 5.0 ND 09/09/97 1,1,1-Trichloroethane ug/L 5.0 ND 09/09/97 1,2-Dichloroethane ug/L 5.0 NO 09/09/97 Carbon tetrachloride ug/L 5.0 NO 09/09/97 Benzene ug/L 5.0 ND 09/09/97 Trichloroethene ug/L 5.0 NO 09/09/97 1,2-Dichloropropane ug/L 5.0 NO 09/09/97 Dibromomethane ug/L 5.0 ND 09/09/97 Bromodichloromethane ug/L 5.0 ND 09/09/97 4-Methyl-2-pentanone (MIBK) ug/L 50 NO 09/09/97 cis-1,3-Dichloropropene ug/L 5.0 ND 09/09/97 Toluene ug/L 5.0 NO 09/09/97 trans-1,3-Dichloro-l-propene ug/L 5.0 NO 09/09/97 1,1,2-Trichloroethane ug/L 5.0 NO 09/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analyfical Asheville, NC 28801 Tel: 704-254-717; Fax: 704-252-4618 Mr. Mike Gladden September 16, 1997 Page 8 PACE Project Number: A70828600 Client Reference: McDowell Co. PACE Sample Number: 93 0451217 Date Collected: 08/28/97 Date Received: 09/03/97 Client Sample ID: MW #4 Parameter Units PRL METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX 1, LANDFILL VOLATILES 8260 2-Hexanone ug/L 50 NO 09/09/97 Dibromochloromethane ug/L 5.0 NO 09/09/97 Tetrachloroethylene ug/L 5.0 NO 09/09/97 1,2-Dibromoethane ug/L 5.0 ND 09/09/97 Chlorobenzene ug/L 5.0 NO 09/09/97 1,1,1,2-Tetrachloroethane ug/L 5.0 NO 09/09/97 Ethylbenzene ug/L 5.0 ND 09/09/97 Xylenes, (total) ug/L 5.0 ND 09/09/97 Styrene ug/L 5.0 NO 09/09/97 Bromoform ug/L 5.0 ND 09/09/97 1,1,2,2-Tetrachloroethane ug/L 5.0 NO 09/09/97 1,2,3-Trichloropropane ug/L 5.0 NO 09/09/97 trans-1,4-Dichloro-2-butene ug/L 5.0 NO 09/09/97 1,4-Dichlarobenzene ug/L 5.0 ND 09/09/97 1,2-Dichlorobenzene ug/L 5.0 NO 09/09/97 1,2-Dibromo-3-chloropropane ug/L 5.0 ND 09/09/97 Surrogate - Dibromofluoromethane % 102 09/09/97 Surrogate - Toluene-d8 % 94 09/09/97 Surrogate - 4-Bromofluorobenzene % 96 09/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Anal4mcal Asheville, NC 28801 Tel: 704-254-717; Fax: 704-252-4618 Mr. Mike Gladden September 16, 1997 Page 9 PACE Project Number: A70828600 Client Reference: McDowell Co. PACE Sample Number: 93 0451225 Date Collected: 08/28/97 Date Received: 09/03/97 Client Sample ID: Travel Parameter Units PRL Blank METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX I, LANDFILL VOLATILES 8260 Methyl Chloride ug/L 10 NO 09/09/97 Chloroethene (Vinyl chloride) ug/L 10 ND 09/09/97 Bromomethane ug/L 10 NO 09/09/97 Chloroethane ug/L 10 NO 09/09/97 Trichlorofluoromethane ug/L 5.0 ND 09/09/97 Acetone ug/L 100 NO 09/09/97 I,I-Dichloroethene ug/L 5.0 ND 09/09/97 Methyl iodide ug/L 5.0 NO 09/09/97 Acrylonitrile ug/L 100 ND 09/09/97 Dichloromethane ug/L 5.0 NO 09/09/97 Carbon disulfide ug/L 5.0 ND 09/09/97 trans-1,2-Dichloroethene ug/L 5.0 NO 09/09/97 I,I-Dichloroethane ug/L 5.0 ND 09/09/97 Vinyl acetate ug/L 50 NO 09/09/97 Methyl ethyl ketone ug/L 100 ND 09/09/97 cis-1,2-Dichloroethene ug/L 5.0 NO 09/09/97 Chloroform ug/L 5.0 NO 09/09/97 Bromochloromethane ug/L 5.0 ND 09/09/97 1,1,1-Trichloroethane ug/L 5.0 ND 09/09/97 1,2-Dichloroethane ug/L 5.0 NO 09/09/97 Carbon tetrachloride ug/L 5.0 ND 09/09/97 Benzene ug/L 5.0 NO 09/09/97 Trichloroethene ug/L 5.0 NO 09/09/97 1,2-Dichloropropane ug/L 5.0 ND 09/09/97 Dibromomethane ug/L 5.0 ND 09/09/97 Bromodichloromethane ug/L 5.0 NO 09/09/97 4-Methyl-2-pentanone (MIBK) ug/L 50 NO 09/09/97 cis-1,3-Dichloropropene ug/L 5.0 ND 09/09/97 Toluene ug/L 5.0 NO 09/09/97 trans-1,3-Dichloro-l-propene ug/L 5.0 ND 09/09/97 1,1,2-Trichloroethane ug/L 5.0 ND 09/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, lflc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 Mr. Mike Gladden Page 10 Client Reference: McDowell Co. September 16, 1997 PACE Project Number: A70828600 PACE Sample Number: 93 0451225 Date Collected: 08/28/97 Date Received: 09/03/97 Client Sample ID: Travel Parameter Units PRL Blank METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX I, LANDFILL VOLATILES 8260 2-Hexanone ug/L 50 ND 09/09/97 Dibromochloromethane ug/L 5.0 ND 09/09/97 Tetrachloroethylene ug/L 5.0 ND 09/09/97 1,2-Dibromoethane ug/L 5.0 ND 09/09/97 Chlorobenzene ug/L 5.0 ND 09/09/97 1,1,1,2-Tetrachloroethane ug/L 5.0 ND 09/09/97 Ethylbenzene ug/L 5.0 ND 09/09/97 Xylenes, (total) ug/L 5.0 ND 09/09/97 Styrene ug/L 5.0 ND 09/09/97 Bromoform ug/L 5.0 ND 09/09/97 1,1,2,2-Tetrachloroethane ug/L 5.0 ND 09/09/97 1,2,3-Trichloropropane ug/L 5.0 ND 09/09/97 trans-1,4-Dichloro-2-butene ug/L 5.0 ND 09/09/97 1,4-Dichlorobenzene ug/L 5.0 ND 09/09/97 1,2-Dichlorobenzene ug/L 5.0 ND 09/09/97 1,2-Dibromo-3-chloropropane ug/L 5.0 ND 09/09/97 Surrogate - Dibromofluoromethane % 94 09/09/97 Surrogate - Toluene-d8 % 96 09/09/97 Surrogate - 4-Bromofluorobenzene % 100 09/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-717 Fax: 704-252-4618 Mr. Mike Gladden September 16, 1997 Page 11 PACE Project Number: A70828600 Client Reference: McDowell Co. PACE Sample Number: 93 0451233 Date Collected: 08/28/97 Date Received: 09/03/97 Client Sample ID: Equipment Parameter Units PRL Blank METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX I, LANDFILL VOLATILES 8260 Methyl Chloride ug/L 10 NO 09/09/97 Chloroethene (Vinyl chloride) ug/L 10 NO 09/09/97 Bromomethane ug/L 10 NO 09/09/97 Chloroethane ug/L 10 ND 09/09/97 Trichlorofluoromethane ug/L 5.0 NO 09/09/97 Acetone ug/L 100 NO 09/09/97 I,I-Dichloroethene ug/L 5.0 NO 09/09/97 Methyl iodide ug/L 5.0 NO 09/09/97 Acrylonitrile ug/L 100 NO 09/09/97 Dichloromethane ug/L 5.0 ND 09/09/97 Carbon disulfide ug/L 5.0 NO 09/09/97 trans-1,2-Dichloroethene ug/L 5.0 NO 09/09/97 I,I-Dichloroethane ug/L 5.0 NO 09/09/97 Vinyl acetate ug/L 50 ND 09/09/97 Methyl ethyl ketone ug/L 100 NO 09/09/97 cis-1,2-Dichloroethene ug/L 5.0 ND 09/09/97 Chloroform ug/L 5.0 NO 09/09/97 Bromochloromethane ug/L 5.0 NO 09/09/97 1,1,1-Trichloroethane ug/L 5.0 NO 09/09/97 1,2-Dichloroethane ug/L 5.0 ND 09/09/97 Carbon tetrachloride ug/L 5.0 NO 09/09/97 Benzene ug/L 5.0 ND 09/09/97 Trichloroethene ug/L 5.0 NO 09/09/97 1,2-Dichloropropane ug/L 5.0 NO 09/09/97 Dibromomethane ug/L 5.0 NO 09/09/97 Bromodichloromethane ug/L 5.0 ND 09/09/97 4-Methyl-2-pentanone (MIBK) ug/L 50 ND 09/09/97 cis-1,3-Dichloropropene ug/L 5.0 NO 09/09/97 Toluene ug/L 5.0 ND 09/09/97 trans-1,3-Dichloro-l-propene ug/L 5.0 NO 09/09/97 1,1,2-Trichloroethane ug/L 5.0 ND 09/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace AnaLytscal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 Mr. Mike Gladden Page 12 Client Reference: McDowell Co. September 16, 1997 PACE Project Number: A70828600 PACE Sample Number: 93 0451233 Date Collected: 08/28/97 Date Received: 09/03/97 Client Sample ID: Equipment Parameter Units PRL Blank METHOD DATE ANALYZED ORGANIC ANALYSIS APPENDIX I, LANDFILL VOLATILES 8260 2-Hexanone ug/L 50 ND 09/09/97 Dibromochloromethane ug/L 5.0 ND 09/09/97 Tetrachloroethylene ug/L 5.0 ND 09/09/97 1,2-Dibromoethane ug/L 5.0 ND 09/09/97 Chlorobenzene ug/L 5.0 ND 09/09/97 1,1,1,2-Tetrachloroethane ug/L 5.0 ND 09/09/97 Ethylbenzene ug/L 5.0 ND 09/09/97 Xylenes, (total) ug/L 5.0 ND 09/09/97 Styrene ug/L 5.0 ND 09/09/97 Bromoform ug/L 5.0 ND 09/09/97 1,1,2,2-Tetrachloroethane ug/L 5.0 ND 09/09/97 1,2,3-Trichloropropane ug/L 5.0 ND 09/09/97 trans-1,4-Dichloro-2-butene ug/L 5.0 ND 09/09/97 1,4-Dichlorobenzene ug/L 5.0 ND 09/09/97 1,2-Dichlorobenzene ug/L 5.0 ND 09/09/97 1,2-Dibromo-3-chloropropane ug/L 5.0 ND 09/09/97 Surrogate - Dibromofluoromethane % 99 09/09/97 Surrogate - Toluene-d8 % 100 09/09/97 Surrogate - 4-Bromofluorobenzene % 99 09/09/97 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-717 Fax: 704-252-4618 Mr. Mike Gladden FOOTNOTES September 16, 1997 Page 13 for pages I through 12 PACE Project Number: A70828600 Client Reference: McDowell Co. NO Not detected at or above the PRL. PRIL PACE Reporting Limit REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Uce Analytocal Asheville, NC 28801 Tel: 704-254-717; Fax: 704-252-4618 Mr. Mike Gladden QUALITY CONTROL DATA September 16, 1997 Page 14 PACE Project Number: A70828600 Client Reference: McDowell Co. APPENDIX I, LANDFILL VOLATILES Batch: 92 63609 Samples: 93 0451187, 93 0451195, 93 0451209, 93 0451217, 93 0451225 93 0451233 METHOD BLANK: Method Parameter Units PRL Blank Methyl Moride W9—/L 10-- N-D— Chloroethene (Vinyl chloride) ug/L 10 NO Bromomethane ug/L 10 NO Chloroethane ug/L 10 ND Trichlorofluoromethane ug/L 5.0 NO Acetone ug/L 100 NO 1,1-Dichloroethene ug/L 5.0 NO Methyl iodide ug/L 5.0 NO Acrylonitrile ug/L 100 NO Dichloromethane ug/L 5.0 NO Carbon disulfide ug/L 5.0 NO trans-1,2-Dichloroethene ug/L 5.0 NO 1,1-Dichloroethane ug/L 5.0 NO Vinyl acetate ug/L 50 ND Methyl ethyl ketone ug/L 100 ND cis-1,2-Dichloroethene ug/L 5.0 NO Chloroform ug/L 5.0 ND Bromochloromethane ug/L 5.0 ND 1,1,1-Trichloroethane ug/L 5.0 NO 1,2-Dichloroethane ug/L 5.0 ND Carbon tetrachloride ug/L 5.0 NO Benzene ug/L 5.0 ND Trichloroethene ug/L 5.0 ND 1,2-Dichloropropane ug/L 5.0 NO Dibromomethane ug/L 5.0 ND Bromodichloromethane ug/L 5.0 ND 4-Methyl-2-pentanone (MIBK) ug/L 50 NO cis-1,3-Dichloropropene ug/L 5.0 ND Toluene ug/L 5.0 ND trans-1,3-Dichloro-l-propene ug/L 5.0 NO 1,1,2-Trichloroethane ug/L 5.0 NO REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Mr. Mike Gladden Page 15 Client Reference: McDowell Co. Pace Analytical Services, Inc. 54 Ravenscroft Drive Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 QUALITY CONTROL DATA September 16, 1997 PACE Project Number: A70828600 APPENDIX 1, LANDFILL VOLATILES Batch: 92 63609 Samples: 93 0451187, 93 0451195, 93 0451209, 93 0451217, 93 0451225 93 0451233 METHOD BLANK: Parameter Units PRL Method Blank 2-HexanoFe T9-1L 5-0 ffD— Dibromochloromethane ug/L 5.0 ND Tetrachloroethylene ug/L 5.0 NO 1,2-Dibromoethane ug/L 5.0 NO Chlorobenzene ug/L 5.0 NO 1,1,1,2-Tetrachloroethane ug/L 5.0 ND Ethylbenzene ug/L 5.0 NO Xylenes, (total) ug/L 5.0 NO Styrene ug/L 5.0 NO Bromoform ug/L 5.0 ND 1,1,2,2-Tetrachloroethane ug/L 5.0 ND 1,2,3-Trichloropropane ug/L 5.0 NO trans-1,4-Dichloro-2-butene ug/L 5.0 NO 1,4-Dichlorobenzene ug/L 5.0 ND 1,2-Dichlorobenzene ug/L 5.0 NO 1,2-Dibromo-3-chloropropane ug/L 5.0 NO Surrogate - Dibromofluoromethane % 102 Surrogate - Toluene-d8 % 98 Surrogate - 4-Bromofluorobenzene % 98 SPIKE AND SPIKE DUPLICATE: Spike Parameter Units PRL 930451217 MW #4 S ike 10— Spike Recv Dupl Recv RPD Metli-YT--Moride ug-/-U- 10— RD--- � —9-6-/r. TOM% 6% Chloroethene (Vinyl chloride) ug/L 10 NO 50 98% 106% 8% Bromomethane ug/L 10 NO 50 104% 108% 4% Chloroethane ug/L 10 NO 50 94% 102% 8% Trichlorofluoromethane ug/L 5.0 ND 50 94% 90% 4% Acetone ug/L 100 NO 100 133% 120% 10% 1,1-Dichloroethene ug/L 5.0 ND 50 92% 100% 8% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc, 54 Ravenscroft Drive Pace Analytogal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 Mr. Mike Gladden QUALITY CONTROL DATA September 16, 1997 Page 16 PACE Project Number: A70828600 Client Reference: McDowell Co. APPENDIX 1, LANDFILL VOLATILES Batch: 92 63609 Samples: 93 0451187, 93 0451195, 93 0451209, 93 0451217, 93 0451225 93 0451233 SPIKE AND SPIKE DUPLICATE: Spi ke 930451217 Spi ke Dupl Parameter Units PRL MW #4 SPI e Recv Recv RPD Methyl iodide Ug­/ —L 570- 9D-- 100 —8 -0 6/." _775 11% Acrylonitrile ug/L 100 ND 500 101% 96% 5% Dichloromethane ug/L 5.0 NO 50 88% 94% 7% Carbon disulfide ug/L 5.0 ND 100 89% 93% 4% trans-1,2-Dichloroethene ug/L 5.0 NO 50 92% 94% 2% I,I-Dichloroethane ug/L 5.0 NO 50 98% 98% 0% Vinyl acetate ug/L 50 NO 100 47% 37% 24% Methyl ethyl ketone ug/L 100 NO 100 104% 112% 7% cis-1,2-Dichloroethene ug/L 5.0 NO 50 94% 100% 6% Chloroform ug/L 5.0 NO 50 104% 100% 4% Bromochloromethane ug/L 5.0 NO 50 102% 100% 2% 1,1,1-Trichloroethane ug/L 5.0 ND 50 106% 98% 8% 1,2-Dichloroethane ug/L 5.0 NO 50 108% 102% 6% Carbon tetrachloride ug/L 5.0 NO 50 112% 108% 4% Benzene ug/L 5.0 NO 50 100% 102% 2% Trichloroethene ug/L 5.0 NO 50 102% 102% 0% 1,2-Dichloropropane ug/L 5.0 NO 50 104% 106% 2% Dibromomethane ug/L 5.0 NO 50 102% 100% 2% Bromodichloromethane ug/L 5.0 NO 50 104% 96% 8% 4-Methyl-2-pentanone (MIBK) ug/L 50 NO 100 116% 96% 19% cis-1,3-Dichloropropene ug/L 5.0 NO 50 102% 88% 15% Toluene ug/L 5.0 ND 50 102% 98% 4% trans-1,3-Dichloro-l-propene ug/L 5.0 NO 50 104% 86% 19% 1,1,2-Trichloroethane ug/L 5.0 NO 50 106% 100% 6% 2-Hexanone ug/L 50 NO 100 114% 104% 9% Dibromochloromethane ug/L 5.0 ND 50 116% 108% 7% Tetrachloroethylene ug/L 5.0 NO 50 102% 106% 4% 1,2-Dibromoethane ug/L 5.0 NO 50 112% 102% 9% Chlorobenzene ug/L 5.0 ND 50 98% 104% 6% 1,1,1,2-Tetrachloroethane ug/L 5.0 NO 50 112% 108% 4% Ethylbenzene ug/L 5.0 ND 50 100% 104% 4% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 Mr. Mike Gladden QUALITY CONTROL DATA September 16, 1997 Page 17 PACE Project Number: A70828600 Client Reference: McDowell Co. APPENDIX I, LANDFILL VOLATILES Batch: 92 63609 Samples: 93 0451187, 93 0451195, 93 0451209, 93 0451217, 93 0451225 93 0451233 SPIKE AND SPIKE DUPLICATE: Spike 930451217 Spike Dupl Parameter Xylenes, (total) Units ug/—L PRL -670- MW #4 WD— Spike Recv Recv 1 RPD —7Y. 150 OUR Styrene ug/L 5.0 NO 50 96% 102% 6% Bromoform ug/L 5.0 ND 50 114% 112% 2% 1,1,2,2-Tetrachloroethane ug/L 5.0 NO 50 110% 106% 4% 1,2,3-Trichloropropane ug/L 5.0 ND 50 110% 108% 2% trans-1,4-Dichloro-2-butene ug/L 5.0 NO 50 102% 78% 27% 1,4-Dichlorobenzene ug/L 5.0 NO 50 100% 100% 0% 1,2-Dichlorobenzene ug/L 5.0 NO 50 98% 100% 2% 1,2-Dibromo-3-chloropropane ug/L 5.0 IND so 108% 98% 10% LABORATORY CONTROL SAMPLE: Reference Parameter Units PRL Value Recv MetFY-T-CTIoride T9 —7L 10-- 20 120% Chloroethene (Vinyl chloride) ug/L 10 20 115% Bromomethane ug/L 10 20 130% Chloroethane ug/L 10 20 110% Trichlorofluoromethane ug/L 5.0 20 95% Acetone ug/L 100 40 150% 1,1-Dichloroethene ug/L 5.0 20 105% Methyl iodide ug/L 5.0 40 80% Acrylonitrile ug/L 100 200 104% Dichloromethane ug/L 5.0 20 110% Carbon disulfide ug/L 5.0 40 100% trans-1,2-Dichloroethene ug/L 5.0 20 100% 1,1-Dichloroethane ug/L 5.0 20 105% Vinyl acetate ug/L 50 40 55% Methyl ethyl ketone ug/L 100 40 145% cis-1,2-Dichloroethene ug/L 5.0 20 115% Chloroform ug/L 5.0 20 110% Bromochloromethane ug/L 5.0 20 105% REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc, 54 Ravenscroft Drive Pace Analytocal Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 Mr. Mike Gladden QUALITY CONTROL DATA September 16, 1997 Page 18 PACE Project Number: A70828600 Client Reference: McDowell Co. APPENDIX I, LANDFILL VOLATILES Batch: 92 63609 Samples: 93 0451187, 93 0451195, 93 0451209, 93 0451217, 93 0451225 93 0451233 LABORATORY CONTROL SAMPLE: Reference Parameter Units PRL Value Recv 1,1,1-Trichloroethane —U9—/ 1- 5-.-0 —1-0— -1 —107'. 1,2-Dichloroethane ug/L 5.0 20 110% Carbon tetrachloride ug/L 5.0 20 110% Benzene ug/L 5.0 20 105% Trichloroethene ug/L 5.0 20 105% 1,2-Dichloropropane ug/L 5.0 20 110% Dibromomethane ug/L 5.0 20 100% Bromodichloromethane ug/L 5.0 20 95% 4-Methyl-2-pentanone (MIBK) ug/L 50 40 118% cis-1,3-Dichloropropene ug/L 5.0 20 105% Toluene ug/L 5.0 20 105% trans-1,3-Dichloro-l-propene ug/L 5.0 20 105% 1,1,2-Trichloroethane ug/L 5.0 20 100% 2-Hexanone ug/L 50 40 108% Dibromochloromethane ug/L 5.0 20 95% Tetrachloroethylene ug/L 5.0 20 90% 1,2-Dibromoethane ug/L 5.0 20 90% Chlorobenzene ug/L 5.0 20 95% 1,1,1,2-Tetrachloroethane ug/L 5.0 20 100% Ethylbenzene ug/L 5.0 20 95% Xylenes, (total) ug/L 5.0 60 90% Styrene ug/L 5.0 20 95% Bromoform ug/L 5.0 20 95% 1,1,2,2-Tetrachloroethane ug/L 5.0 20 100% 1,2,3-Trichloropropane ug/L 5.0 20 95% trans-1,4-Dichloro-2-butene ug/L 5.0 20 90% 1,4-Dichlorobenzene ug/L 5.0 20 110% 1,2-Dichlorobenzene ug/L 5.0 20 105% 1,2-Dibromo-3-chloropropane ug/L 5.0 20 110% REPORT OF LABORATORY ANALYSIS This report shell not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. Pace Analytical Services, Inc. 54 Ravenscraft Drive Pace Analytical Asheville, NC 28801 Tel: 704-254-7176 Fax: 704-252-4618 Mr. Mike Gladden FOOTNOTES September 16, 1997 Page 19 for pages 14 through 18 PACE Project Number: A70828600 Client Reference: McDowell Co. NO Not detected at or above the PRL. PRL PACE Reporting Limit RPD Relative Percent Difference REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc. CHAIN -OF -CUSTODY RECORD Analutirnt Client N( r eport To: Turn around Time Address /�('/ y- ) ) E] 24 Hours Pace Client No, -70 �90�� Bill To: d 48 Hours 09 0 1 3-5 Days Pace Pro'ect Mana er P.O. Billing Reference 0 1 Week 2 Weeks Pace P ro act N Phone j, Pro'e- N e/No. L- '4 Normal 14 Days Sampled By (PRINT): U3 *Requested Due Date: Ir PRESERVATIVES — — — — ANALYSES REQUEST w z 0 w co LU x 0 N SAMPLE DESCRIPTION TIME MATRIX PACE NO. 0 rr 0 . 0 0 Z — = . < 0 0) 0 w > Z REMARKS L45 it q-5 461 ZZ, Ci 4 — L61 zi — — — — — — — — X' 5 /Z 1741C i)�' 7- — — — — — — — 6 15 - - - - - - - - - - - - - PA4 491[23t3 1 )� � �' 1k — — — — — 7 -- — — — — — — — — — — — — — — — — — — — — d;nl Tom TIME ACCEPTED BY/AFFILIATI N Additional Comments SAMPLE CONDITION Temp: - _-C Received on Ice: Y / N I SealedCooler: Y/N Samplesintact: Y/N pH 2 SEE REVERSE SIDE FOR INSTRUCTIONS NC DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES Division of Solid waste Kanagement Solid Waste Section SOLID WASTE K&KAGENENT FACILITY EVALLATION REPORT Type of Facility. ame of Facility ate of Last Evaluation I- Permit Conditions Followed A- Specific Condition(s) Violated. Permit # Yes -RO N/A II. Operational Requirements Followed Yes No 15A N-C. Admin. Code 138 Section A- Specific VioLation(s) by number and letter. III- Other Violations of Rule or Law IV. Evaluator's Comments county. Location V. Continuation Page Required? Yes No Receiving Signature Evaluation Date Solid Waste Section DEHUR 3793 (Part I White: Facility Part II Canary: Central Office Part III Pink: RegionaL Office) Solid Waste Section (Review 71%)