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HomeMy WebLinkAbout5601_ROSCANS_1995NC DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES Division of Solid waste Management Solid Waste Section SOLID WASTE MANAGEMENT FACILITY EVALUATION REPORT Type of FaciLity 7"",�-,4, Permit # 0 County Name of FaciLity. Location Date of Last Evaluation I. Permit Conditions Followed Yes No N/A A. specific Condition(s) Violated II. Operational Requirements Followed Yes 15A N.C. Admin. Code 13B Section A. Specific Violation(s) by nuiber and Letter. No III- Other Violations of Rule or Law IV. Evaluator's Comments J9V. Continuation Page Required? Yes No Receiving Signature Evaluation Date Solid Waste Section- DEHNR 3793 (Part I white: Facility Part 11 Canary: Central Office Part III Pink: Regional office) Solid Waste Section (Review 7/94) State of North Carolina Department of Environment, V IF Health and Natural Resources AM410 Division of Solid Waste Management James B. Hunt, Jr., Governor ID � H N F1 Jonathan B, Howes, Secretary William L, Meyer, Director 18192027 April 17, 1995 Ms. Jan McHargue APR N� Western Region Environmental Engineer o R, Solid Waste Section US-EI tifP 585 Waughtown Street Winston-Salem, N.C. 27107-2241 Re: Possible Ground -water Contamination at the Closed McDowell County Sanitary Landfill (Permit# 56-01). Dear Jan, Per our discussion on the llth ground -water monitoring data collected at the closed McDowell County sanitary landfill during several of the past sampling episodes suggests the presence of ground -water contamination at the site. In order to clarify the presence and nature of contamination, I recommend that as a condition of closure all future ground and surface water detection monitoring at the landfill should be sampled and tested for the constituents on the attached list and the data submitted to this office semi-annually. The County may need to be reminded that if contamination is confirmed additional information may be needed in the future to ascertain the possibility of impact on the public health and the environment. Thanks. Sincerely, Mark Poindexter, Hy rogeologist Groundwater Compliance Unit, Solid Waste Section c: Phil Prete Jan McHargue Al Hetzell Central file attachment P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-4996 FAX 919-715-3605 An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper ORGANIC CONSTITUENT PQL ORGANIC PQL --L_(UGIL) CONSTITUENT (UG/I (16) ACETONE 1001-1-M (40) T-1,3-DICHLOROPROPENE (17) ACRYLONITRILE 200 (41) ETHYLBENZENE 10 (18) BENZENE 5 (42) METHYL BUTYL KETONE 5 (19) BROMOCHLOROMETHANE 5 (43) METHYL BROMIDE 50 (20) BROMODICHLOROMETHANE 5 (44) METHYL CHLORIDE 10 (21) BROMOFORIvI 5 (45) METHYLENE BROMIDE 10 (22) CARBON DISULFIDE 100 (46) METHYLENE CHLORIDE 10 (23) CARBON TETRACHLORIDE 10 (47) MEK; 2-BUTANONE 10 (24) CHLOROBENZENE 5 100 (43) METHYL IODIDE 10 (25) CHLOROETHANE 10 (49) METHYL ISOBUTYL KETONE (26) CHLOROFORbf 5 I (50) STYRENE 100 (27) CHLORODIBRONIONIETHA:VE 5 I (51) 1,1,1,2-TETRACHLOROETHANE 10 (28) DBCP 25 I (52) 1,1,2,2-TETRACHLOROETHANE 5 5 (29) ETHYLENE DIBROMIDE 5 I (53) TETRACHLO RO ETHYLENE (30) O-DICHLOROBENZENE 5 (54) TOLUENE 5 (31) P-DICHLOROBENZENE 5 (55) 1,1,1,-TRICHLOROETHANE 5 (32) T-1,4-DICHLORO-2-BUTENE 100 I (56) 1,1,2-TRICHLOROETHANE 5 (33) 1,1-DICHLOROETHANE 5 I 5 (57) TRICHLO RO ETHYLENE 5 (34) ETHYLENE DICHLORIDE 5 (58) CFC-11 (35) VINYLIDENE CHLORIDE 5 5 (59) 1,2,3-TRICHLOROPROPANE 15 (36) CIS-1,2-DICHLOROETHENE 5 (60) VINYL ACETATE 50 (37) T-1,2-DICHLOROETHENE 5 (61) VINYL CHLORIDE 10 (38) PROPYLENE DICHLORIDE 5 (62) XYLENES 5 (39) CIS-1,3-DICHLOROPROPENE 10 ALSO KNOWN AS: (21)-TRIBROMOMETHANE, (25)-ETHYL CHLORIDE, (26)-TRICHLOROMETHANE, (27)-DIBROMOCHLOROMETHANE,(28)-1,2-DIBROMO-3-CHLOROPROPANE, (29)-1,2-DIBROMOETHANE, (30)-1,2-DICHLOROBENZENE, (31)-1,4-DICHLOROBENZENE, (33)-ETHYLIDENE CHLORIDE, (34)-1,2-DICHLOROETHANE, (35)-i,l-DICHLOROETHENE (ETHYLENE), (37)-TRANS-I,2-DICHLOROETHYENE, (38)-1,2-DICHLOROPROPANE, 42)-2-CIS-1,NONE,LOR-BROMOMET (44N E )-CHLOROMETHANE, (45)-DIBROMOMETHANE, (46)-DICHLOROMETHAE (47)-M THYL ETHYL KETONE, (48)-IODOMETHANE, (49)-4-METHYL-2-PENTANONE, (53)-TETRACHLOROETHENE, PERCHLOROETHYLENE, (55)-NIETHYLCHLOROFOR,M, (57)-TRICHLOROETHENE, (58)-TRICHLOROFLUOROMETHANE INORGANIC CONSTITUENTS Parameter Certification by DEM PQL in ppb (1) Antimony Metals, Group II - low 30 level (2) Arsenic Metals, Group I - low 10 level (3) Barium Barium (20) 500 (4) Beryllium Metals, Group I - low 2 level (5) Cadmium Metals, Group I - low 1 level (6) Chromium Metals, Group I - low 10 level (7) Cobalt Metals, Group I - low 10 level (8) Copper Metals, Group I - 200 regular level (9) Lead Metals, Group I - low 10 level (10) Nickel Metals, Group I - 50 regular level (11) Selenium Metals, Group I - low 20 level (12) Silver Metals, Group II - low 10 level (13) Thallium Metals, Group II - low 10 level (14) Vanadium Metals, Group I - low 40 level (15) Zinc Metals, Group I - 50 regular level The data shall be reported at the specified Practical Quantitation Limit (PQL). In addition to sampling for the constituents referenced above, all sampling should also include field testing of pH, temperature, and specific conductivity. No filtering of samples is allowed. The 3030C preparation method for metals analysis is not allowed. State of North Carolina - WA Department of Environment, Health and Natural Resources AT(01 Winston-Salem Regional Office James B. Hunt, Jr., Governor � H N Jonathan B. Howes, Secretary Leesha Fuller, Regional Manager April 28, 1995 Mr. Allen Silver, Solid Waste Director McDowell County Route i , Box 169B Marion, NC 28752 Subject: Review of McDowell County's Application for a Construction and Demolition Landfill Dear Mr, Silver: The NC Solid Waste Section (the Section) has completed a preliminary review of the subject application submitted on your behalf by your consultant, Jensen Engineering. This application was received on March 24, 1995. The following comments require a response before the Section can continue its review of the project: 1. Concerns regarding the hydrogeological aspects of the project must be resolved before the construction plans can be revised and approved. These issues are described in a memorandum from Jim Bateson, Section Hydrogeologist, dated April 12, 1995 (copy attached). 2. The map showing existing features (sheet 2 of 5) needs to be revised to show the following: a. The boundaries of the currently stockpiled solid waste, and proposed waste boundaries for the relocated C&D unit that will be equivalent to five years worth of disposal capacity; b. The buffer distance between the two waste types and the property lines should be adjusted to 200 feet; C. Proposed groundwater monitoring sites, as well as any exploratory borings; 3. The plans and cross -sections seem to indicate that no further excavation is planned within the unit. If this is not the case, a grading plan as required by Rule .0504(2)(b) must be submitted. References to trench method of excavating for disposal should be deleted, as discussed previously with Jensen Engineering. 585 Waughtown Sheet, Winston-Salem. North Carolina 27107-2241 Telephone 910-771-4600 FAX 910-771-4631 An Equal Opportunity Affirmative Action Ernployer 50% recycled/ 10% post -consumer paper Page Two Mr. Silver McDowell C&D April 28, 1995 4. The construction plan needs to be revised to show the following: a. Changes in the footprint of the unit as a result of the comments above; b. A final cover system designed to prevent infiltration into the waste. In an unlined landfill, it is critical that a low -permeability cover system be installed upon closure of the facility. The design criteria that the Section finds acceptable are found in Rule .1627(c)(1). (This information could be included on the detail sheet, construction plan, in the narrative report, or any combination thereof.); C. Cell progression within the five year phase (This can also be included in the operational plan.); d. Exterior slopes no steeper than 3:1. 5. The erosion control plan must be approved by the Land Quality Section, Asheville Regional Office. 6. The cross -sections must be revised to reflect changes made as a result of the above comments; and must show the following: a. Original, excavated, and final elevations; b. Groundwater elevations; C. Borings. For further discussion of these comments, please contact me at (910) 771-4600. Sincerely, Janis D. McHargue, P.E. Western Area Engineer Solid Waste Section cc: Julian Foscue Jim Coffey Al Iletzell—.,/ Ago Jim Bateson George Jensen; Jensen Engineering State of North Carolina Department of Environment, Health and Natural Resources &14 • Division of Solid Waste Management James B. Hunt, Jr., Governor C) c U-1 � p Jonathan B. Howes, Secretary L.� William L. Meyer, Director Memorandum To: Jan McHargue Date: April 12, 1995 From: Jim Bateso� cc: Bobby Lutfy RE: Proposed C&D Landfill, McDowell County, Permit #56-01; Hydrogeology. I have reviewed the above referenced permit application, submitted by Jensen Engineering in late March. A number of items need to be addressed before a technical review of the application can be completed: 1. The proposed construction and demolition landfill will need to have a minimum 200 foot buffer between the edge of waste and property lines, and between the edge of C&D waste and the edge of existing municipal fill on the site. The proposed footprint will need to be shifted slightly to accommodate these buffers. 2. More information will need to be provided concerning vertical separation between proposed base of waste and both bedrock and long-term seasonal high groundwater levels. A grading plan will need to be provided. In the three boreholes advanced in the proposed footprint, bedrock and water were encountered at depths as shallow as 5 feet and 7.2 feet, respectively. Some additional subsurface investigation will likely be needed, depending on the location and depth of excavation proposed. Boring elevations will need to be surveyed, rather than estimated. 3. Quality of the ground water flowing from beneath the proposed C&D unit needs to be monitored separately and distinctly from that flowing from the existing municipal landfill on the site. The application will need a water quality monitoring plan, including not only a map of proposed monitoring well locations, but also text describing well construction specifications, sampling frequency and procedures, chain of custody, plus analytical constituents and protocols. The Sampling and Analysis Requirements for Construction and Demolition Landfills, plus the recently updated North Carolina [Vater Quality Monitoring Guidance Document for Solid Waste Facilities, are attached for your reference. Any additional subsurface investigation, plus the water quality monitoring plan, need to be sealed by a North Carolina Licensed Professional Geologist. The operators and their consultants may wish to meet with us before planning further work. R0. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-4996 FAX 919-715-3605 An Equal Opportunity Affirmative Action Employer 50%recycled/ 10%post-consumer paper NC DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES Division of Solid haste Management Solid Waste Section SOLID WASTE MANAGEMENT FACILITY EVALUATION REPORT Type of Facility :-tr ``' : Permit # s Canty, 're f ill iff.'-,: Name of Faci L ity&` ,lri�° �/ � _qA11&511 Location ..7 Date of Last Evaluation / .ddd 0 I_ Pen sit Conditions Followed Yes _-ZINo N/A A_ Specific Conditions) Violated � 14 G+ i II. Operational Requirements Followed Yes r` No 15A N. C _ Admin. Code 13B Section A_ Specific Violations) by number and letter. 2 f_ic' III. other Violations of Rule or Law IV_ Evaluator's Comments ,' uEr'J ii p� V_ Continuation Page Required? Yes A*` Receiving Signature Evaluation Date / t' Solid Waste Section f DEHNR 3793 (Part I White: Facility Part II Canary: Central Office Part III Pink: Regional Office) Solid Waste Section (Review 7/94) NC DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES Division of Solid Waste Management Solid Waste Section SOLID WASTE MANAGEMENT FACILITY EVALUATION REPORT Permit County Type of Facility. t- 6' 14 Name of Facility. Location - Date of Last Evaluation J%al 3 Ole T__ I- Perimit Conditions FoLLoked Yes No N/A A. Specific Condition(s) Violated. 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 IV. Evaluator's C�.ts 6;e .1116, Aa died, V. Continuation Page Required? Yes 'No Receiving Signatu re Evaluation Date / k-'2<4 / 9 Solid Waste Section DEHNR 3793 // / (Part I White: Facility Part II Canary: Central Office Solid Waste Section , _'(Review 7n4) Part III Pink: Regional Office) NC DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES Division of Solid Waste Management Solid Waste Section SOLID WASTE MANAGEMENT FACILITY EVALUATION REPORT Type of Fac i I i ty_ Permit # County_ Jt4l) .�y Name of Fac i t i ty Location Date of Last Evaluation I JL ',/ f I. Permit Conditions Followed Yes No A. Specific Condition(s) Violated. 11. Operational Requirements Followed Yes I-- No 15A N.C. Admin. Code 13B Section A. Specific Viotation(s) by number and letter. 'A6 1144 l4 to 'A'-fe a Ake III. Other Violations of Rule or IV. Evaluator's Comments / I V. Continuation Page Required? -Yes No Receiving Si 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) State of North Carolina Department of Environment, Health and Natural Resources A14i re®Division of Solid Waste Management 1James B. Hunt, Jr„ Governor IL Jonathan B. Howes, Secretary CCC"PA F1 William L. Meyer, Director October 20, 1995 CERTIFIED MAIL Return Receipt Requested Mr. Charles Abernathy McDowell County Manager County Administrative Building Marion, N.C. 28752 Re: Requirements For Additional Groundwater Quality Assessment At The Closed McDowell County Sanitary Landfill (Permit #56-01). Dear Mr. Abernathy, Water quality data from past sampling of the ground -water detection monitoring wells at the closed McDowell County Sanitary Landfill indicates levels of chemical constituents exceeding the water quality standards for various inorganic and organic constituents. In order to more clearly identify the type, degree and extent of ground -water contamination pursuant to N.C. Administrative Code 13B additional assessment of the ground and surface water quality will be necessary. The purpose of this letter is to present the State's overall performance objectives and to outline the roles of the County and State in pursuing the water quality investigation. The County should acquire the services of a N.C. licensed professional geologist with experience in assessment and remediation of ground water contamination and within ninety (90) days submit a plan that addresses the objectives listed below. (a) The nature and concentration of the contamination in the ground and surface waters. (b) The horizontal and vertical extent of contamination ("the plume") and the direction and rate of migration of the plume in the ground water. (c) The source(s) of contamination detected in ground and surface water. (d) Potential ground and surface water receptors that could be affected by migration of the contamination. (e) The impact of the contaminated ground water migration on nearby surface and P.O. Box 27687, Raleigh, Norfh Carolina 27611-7687 Telephone 919-733-4996 FAX 919-715-3605 An Equal Opportunity Affirmative Action Employer 50%recycled/ 10%post-consumer paper groundwater quality. The professional geologist shall consult with the Solid Waste Section about the landfill site prior to developing the assessment plan. The assessment plan to be submitted shall contain a detailed plan for the initial phase of this investigation and a work plan and timetable for accomplishing the overall goals of the water quality assessment. The assessment plan must specify in depth and detail: 1. The procedures and methods proposed to determine flow direction and rate of movement of the ground water. 2. The methods and techniques proposed for defining the horizontal and vertical extent of the ground water contaminant plume. 3. The proposed number, location and depth of plume assessment wells. The proposal shall include a discussion of the rationale for location and depth of each plume assessment monitoring well. 4. A ground and surface water sampling plan prepared in accordance with the N.C. Water Quality Monitoring Guidance Document for Solid Waste Facilities. 5. A ground and surface water sample analysis plan that specifies parameters to be tested for in the plume assessment well and surface water samples, including detectable levels and approved test methods. Additionally, a description of chain -of -custody and the laboratory's quality control and quality assurance procedures shall be included. In implementing the plan, analytical results must be submitted to the Section no later than 45-calendar days following sample collection and must specify collection date and well numbers (with a corresponding map of the wells). 6. Evaluation procedures, including any use of previously gathered ground- water quality data. 7. The methods necessary to assess the impact of contaminant migration on aquifers and nearby streams. The Section will review the submitted plan, approve it, or request more information or amendment before implementation. The plan shall be implemented as approved or a request for modification of the assessment plan must be submitted in writing to the Section and approved by the Section. All work performed pursuant to the assessment plan shall be performed under the supervision of a N.C. licensed professional geologist. During the investigation the County shall submit to the Groundwater Compliance Unit of the Solid Waste Section periodic reports summarizing work completed in the approved assessment plan. Within sixty (60) days of satisfactory completion of all elements of the plan, McDowell County shall submit a final report including any proposals for further actions. The Section will review the report and may request more information or amendment as it deems necessary. If I can be of assistance or if you have any questions regarding this letter please contact me at (919) 733-0692, extension 261. Sincerely, Mark Poindexter, Hydrogeologist Groundwater Compliance Unit, Solid Waste Section Philip Prete Jan McHargue Al Hetzell:, Central file State of North Carolina Department of Environment, Health and Natural Resources • • Division of Solid Waste Management James B. Hunt, Jr., Governor p E H N F� Jonathan B. Howes, Secretary. William L, Meyer, Director December 13, 1995 Charles Abernathy, County Manager McDowell County 10 East Court Street Marion, NC 28752 SUBJECT: Closure of the McDowell County Landfill Permit # 56-01 Dear Mr. Abernathy: The Solid Waste Section (the Section) has received and reviewed documentation submitted by your consultant, Jensen Engineering, on your behalf regarding the subject facility. Based on this documentation, the Section has determined that the subject facility has been closed in accordance with the applicable requirements. This determination may be rescinded should any of the documentation prove to be inaccurate. The subject facility is considered closed subject to the attached post closure conditions. The owner of the facility, McDowell County, is responsible for compliance with these conditions. This closure shall become effective upon written notification by McDowell County that the facility shall be maintained in compliance with the post closure conditions specified in this letter. Also, Rule .0510 states that when a disposal unit is closed, the permit to operate that unit is terminated and any future disposal operations will require approval by the Section. P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-4996 FAX 919-715-3605 An Equal opportunity Affirmative Action Employer 60% recycled/ 10% post -consumer paper Page Two McDowell County Closure Letter POST CLOSURE CONDITIONS MANAGEMENT OF LANDFILL GAS: The owner shall take the measures necessary to ensure that the closed site shall continue to meet the design standards for landfill gas found in Rule .0503(2)(a). 2. MANAGEMENT OF SURFACE WATER: The owner shall take the measures necessary to ensure that the closed site shall meet the requirements of Rule .0503(2)(c). In addition, the landfill unit shall be maintained such that surface water runoff occurs in a controlled manner, and surface water shall not be impounded over waste. AIR QUALITY: The owner shall ensure that landfill units do not violate any applicable requirements developed under a State Implementation Plan approved or promulgated by the U.S. EPA Administrator pursuant to Section 110 of the Clean Air Act, as amended. 4. FINAL COVER SYSTEM: The integrity and effectiveness of the final cover system and any permanent erosion control devices must be maintained. This could include making repairs to the cover as necessary to correct the effects of settlement, subsidence, erosion, or other events. 5. PROPOSED USES: The owner shall submit a proposal for the Section's review and approval addressing post closure uses of the facility. Proposed post closure uses shall not violate any post closure conditions found in this letter. In particular, plans for post closure uses shall avoid possibilities for the entrapment of methane gas. Routine landfill gas monitoring within structures and at the facility boundary may not be sufficient to detect potentially dangerous situations. 6. ONGOING SOLID WASTE MANAGEMENT ACTIVITIES: Continuing solid waste management activities (e.g. yard waste composting, scrap tire collection, solid waste transfer) shall not violate any post closure conditions found in this letter, and must meet any other applicable requirements. 7. RECORDATION: The owner shall ensure that the recordation requirements for land disposal sites found in Rule .0204 are met. Page Three McDowell County Closure Letter WATER QUALITY MONITORING AND REPORTING REQUIREMENTS: a. Groundwater quality at this facility is subject to the "Classifications and Water Quality Standards Applicable to the Groundwaters of North Carolina", 15A NCAC 2L. This includes, but is not limited to, the provisions for detection monitoring, assessment, and corrective action. b. The permittee shall sample the detection monitoring wells and surface water sampling locations at a minimum on a semi-annual basis. C. Water quality detection monitoring shall continue for a minimum of five years from the date of the Section's receipt of McDowell County's notification that the facility will be maintained in compliance with the post -closure conditions specified in this letter. After five years the Section will determine if further monitoring is to be required. d. Sampling equipment and methods shall conform to specifications in Attachment 1, "North Carolina Water Quality Monitoring Guidance Document for Solid Waste Facilities". The sampling parameters and methods shall be those found in Attachment 2, "Sampling and Analysis Requirements for Construction and Demolition Landfills and Closed Sanitary Landfills", or an alternate parameter list as approved by the Section. e. The permittee shall maintain a record of all monitoring events and analytical data. Reports of the sampling events and analytical data shall be submitted to the Section in a timely manner. f. The water quality assessment at this facility shall continue in accordance with the conditions of the October 20, 1995 letter from Mark Poindexter of the Section to McDowell County. Page Four McDowell County Closure Letter If there are questions regarding this closure letter, please call the Solid Waste Section at (919) 733- 0692. Sincerely, �C James C. Coffey Permitting Branch Solid Waste Section cc: Julian Foscue Jan McHargue Bobby Lutfy Al Hetzell Central Files F J ENVIRONMENTAL LABORATORIES REPORT OF LABORATORY ANALYSIS McDowell County Landfill December 15, 1995 j 10 East Court Street PACE Project Number: A51121600 Marion, NC 28752 Attn: Mr. Alan Silver Client Reference: Landfill MWs PACE Sample Number: 93 0152694 Date Collected: 11/21/95 Date Received: 11/21/95 ------------------------------------- MW n2 ------------------------------------------ TEST ---------------------------------------- LN CODE DETERMINATION ______________________________________________________________________________________________________________ RESULT UNITS OVTCW2 8260A TCL VoLatiLes in Water 1,1,1,2-Tetrachloroethane 1{I 1,1,1-Trichloroethane < 1 ug/L 1,1,2,2-Tetrachloroetharie < 1 ug/L j, 1,1,2-Trichloroethane < 1 ug/L 1,1-Dichloroethane < 1 ug/L 1,1-Dichtoroethene. 70 ug/L 1,1-Dich Loropropene < 1 ug/L 1,2,3-Trichtorobenzene < 1 ug/L - 1,2,3-TrichLoropropane < 1 ug/L 1,2,4-Trichlorobenzene < 1 ug/L 1,2,4-Tri methylbenzene 1 ug/L 1,2-Dibromo-3-chloropropane 5 ug/L 1,2-Dibromoethane - c 1 ug/L 1,2-Dichlorobenzene < 1 ug/L - 1,2-Dichloroethane 3 ug/L. 9 ,2-Dichloropropane 1 ug/L 1,3,5-Trimethylbenzene 2 ug/L - 1,3-Dichlorobenzene < 1 ug/L 1,3-Dichloropropane < 1 ug/L 1,4-Dichlorobenzene < 1 ug/L 1,4-Dioxane 8 ug/L 2,2-Dichloropropane < 20 ug/L 2-Butanone < 1 ug/L 2-Chtoro-1,3-butadi ene 0 ug/Lc 2-Chloroethylvinytether 1 ug/L 2-ChLorotoluene < 2 ug/L 2-Hexanone < 1 ug/L 3-Chloropropene 17 ug/L 4-ChLoroto{uene u9 /L 4-MethyL-2-pentanone < 1 ug/L Acetone 2 ug/L Acetonitrile < 2 ug/L Acrolein < 20 ug/L AcryLonitrile < 20 ug/L< - Allyt chloride 10 ug/L Benzene < 1 ug/L - Bromobenzene 17 ug/L - < 7 ug/L 54 Rasenscroft Owe Ar. E:uai Ocxcuniry Emmeve! Asr•e.:iie. NO 28801 - TEL:704-254.7176 F=X. '--252-4618 i 3 ENVIRONMENTAL LABORATORIES Mr. Alan Silver Client Reference: Landfill MWs PACE Sample Number: Date Collected: Date Received: TEST LN CODE DETERMINATION ------------------------------------------------------ REPORT OF LABORATORY ANALYSIS December 15, 1995 PACE Project Number: A51121600 93 0152694 11/21/95 11/21/95 MW #2 RESULT UNITS -----------------------------.----------------. Bromodichloromethane < 1 Sromoform < 1 ug/L ug/L Bromomethane < 2 ug/L Carbon disulfide < 1 Carbon tetrachloride - ug/L < 1 ug/L Chlorobenzene 20 ug/L Chtorodibromomethane < 1 Chloroethane 2 LISA Chloroform < 1 ug/L Chloromethane ug/L < 2 ug/L Chloroprene < 1 ug/L Dibromomethane 1 Dich Lorodifluoromethane < 1 ug/L Diethyl ether 100 ug/L ug/L Ethyl methacrylate < 1 Ethytbenzene uq/L < 1 ug/L Hezachlorobutadiene 1 lodomethane < ug/L < 1 ug/L IsopropyLbenzene 2 ug/L Methyl methac ryLate < 1 Methyt-t-butyl ether 3 ug/L ug/L Methytene chloride 2 ug/L Naphthalene 10 ug/L Pentachtoroethane < 1 ug/L Propionitrile < 1 Styrene < 1 ug/L u9/L Tetrachloroethene 2 ug/L Toluene 7 ug/L Trichloroethene 2 ug/L Trichtorofluoromethane < 1 Vinyl acetate < 2 ug/L ug/L Vinyl chloride 15 ug/L %ytenes(totaL) 25 ug/L cis-1,2-Dichloroethene 75 ug/L cis-1,3-DichLoropropene < 1 cis-1,4-Dichloro-2-butene < 1 ug/L n-Butylbenzene < 1 ug/L n-Propytbenzene < 1 ug/L p-Isopropyltoluene - < 1 ug/L sec-Butytbenzene < 1 ug/L tert-Butylbenzene < 1 ug/L trans-1,2-Dichloroethene 1 ug/L trans-1,3-Dichloroprooene < ug/L < 1 ug/L 54 ?avenscroft Drve As'e-wlleNC 28801 An Eoual vcocedniry, Employer . TEL: 704-254-7176 c./ '0d-252-461e i I EWIRONMEWAL LABORATORIES REPORT OF LABORATORY ANALYSIS i 1 Mr. Alan Silver December 15, 1995 PACE Project Number: A51121600 Client Reference: Landfill MWs PACE Sample Number: Date Collected: Date Received: TEST LN CODE DETERMINATION trans-1,4-Dichloro-2-butene 54 Ravenscro0 Dnve AsneWle. NC 28801 TEL: 704-254-7176 FAX .04-25224618 93 0152694 11/21/95 11/21/95 MW #2 ------------------------------------------------ RESULT UNITS ------------------------------------------------ < 1 u9/L An Equal Opponuniry Employer