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HomeMy WebLinkAboutWQ0000195_AROHistoricalFile_02042019riVV g C71 12� 1w OFFICE OF DIRECTOR OF PUBLIC WORKS/UTILITIES Town of Waynesville June 8, 1992 Ms. Laura Kay Dechant DEM, Groundwater Section 59 Woodfin Place Asheville, NC 28801 Re: Sludge Disposal Landfill (WQ 0000195) Dear Ms. Dechant: In response to your May 5,1992 correspondence, please find enclosed the following: 1) S&ME, Inc. proposal dated May 20, 1992. 2) A blueline print of contour sheet 8616,03 showing the water meter locations for all residences within 1500 1.f. of the landfill. Requests for proposals were solicited from F&R, Law and S&ME on May 6th. Based on our evaluation, S&ME, Inc., is responsive, responsible and qualified to provide site assessment services for the Town. We respectfully request your review and comments on the proposal. A notice to proceed for Tasks A, B & C can be issued as soon as DEM's review comments can be assimilated. The Town's Wastewater Treatment Plant staff sampled the sludge on May 13, 1992. The analysis results are not yet available. The results of the survey for groundwater users is shown on the enclosed contour map. All residences identified within the radius area have water service from the Town's system. No response from any area residents has been received in response to the newspaper article in "The Mountaineer" May 15, 1992 (clipping enclosed). Do not hesitate to contact me if further questions or comments arise. Sincerely, Prederick L. Baker, P.E. Director of Public Works/Utilities FLB:pm cc: Enc. John Siler, Town Manager Pamela Peebles, S&ME, Inc. POB C-100, 106 SOUTH MAIN ST., WAYNESVILLE, NC 28786-0100 • PHONE (704) 456-3515 i G'antammatiton me require costly wor ilignta LLIC211 allvwvu u,y 41G.JI.a w, because of the years of stuff that's been put in there by,,, Dayco,". Mayor Henry Foy said, this morning:' > ,: The' unlined ,'dump, , which closed ` after; more than two de- cades' of operation when the county opened its Francis Farm landfill in the ; early ;1910s; i, located between the US -23-74 By-'' pass and Howell Mill Road.. Waynesville has 'operated a` sludge landfill on top of the old solid waste fill since 1982. So far, ' town employees have ' found no property owners `relying on groundwater 'near the old;„ dump, 'said, Fred ,Baker, town director of public works. "We're not quite finished, but, ..: I'don't think that we're going to turn upany groundwater us- ers,", Baker'said this morning of the CalhounRoad ' area, which .uses "municipal water. "One per- son may "not have"- a meter. We just don't know yet." ' Two of, the - four .monitoring , wells'installed in 1982 began turn ,"ing up levels of chemical conta- , urination .in November 1989,0 Baker said. The town first learned of, ( the higher -than:' ' allowed levels in June 1990. ployees"ran more de in January, 1991, but, e results'- came back raker said: samples from Novem unde d another alarm, ie ,town "back to. run:. in January: This'time, dated March 25 state from the N.C. Division nmental ;Management ality '.1 Section , reported ehtane, ,dicholoroethene,' obenzene and.beniene in',.. from Well No.,2 and Well the two downhill wells ing the old landfill... , nk they can characterize iemicals as industrial sol.= Baker, said. "You cari . .erize this "as- a, low level, rination)4 it we're doing is. we've +got est for proposals out to firms to, assist us,'' Baker They're due back on, May feel like in a11` prob_abilit _ headed into a rernediation t Wefeel�'it's probably,` ed , rthe compliance ary," her Baker, Foy nor Town ger'. John Siler could yet ate the cost of fixing the 11=leak,, but Baker said. a is on to get an estimate e the- town settles on ' its year 1992,budgetduring the , six weeks. e didn't ,. pay for this for Siler said. "We're get - ready to pay." :anwhile, .Baker is also run._ tests to determine whether ,hemicalsin the, samples can Bund in the sewage sludge the i now buries at the site. -If no Is are found, that would iso - the old landfill as the pollu- source., aker wouldn't comment on ,'s statement that the solvents he dump came'from Dayco.. , groundwater contamination, s also,,discovered' at Dayco's Crymes Cove dump in 198$: . SITE ASSESSMENT AND REMEDIATION SERVICES WAYNESVILLE LANDFILL HAYWOOD COUNTY, NORTH CAROLINA TABLE OF CONTENTS I. PROPOSAL A. Background B. Scope of Work and Related Services C. Preliminary Schedule D. Fees for Services A. Statement of Qualifications B. Organizational Chart detailing the Project Team C. Resumes D. A listing of projects of similar nature and scope E. Contact persons for references S&ME May 20, 1992 Town of Waynesville Office of Public Works/Utilities P. 0, Box C-100 Waynesville, NC 28786-0100 Attention: Mr. Frederick L. Baker, P.E. Director of Public Works/Utilities 1 64 Subject: Site Assessment and Remediation Services Waynesville Landfill 71 Haywood County, North Carolina S&ME Proposal No. 1404-92-222-P Dear Mr. Baker: S&ME, Inc., is pleased to provide this Proposal in response to your Request for Proposal dated May 6, 1992, for performing a Site Assessment and recommending a Remediation Plan at the subject site. This Proposal presents our recommendations regarding the Scope of Work and related services, our qualifications in performing the work and understanding of the regulatory requirements, a preliminary schedule, and a fee basis for our services. Please find attached our "Statement of Qualifications" in Appendix A, which includes an organizational chart detailing the project team, resumes, a listing of projects of similar nature and scope, and contact persons for references. BACKGROUND INFORMATION As part of the compliance monitoring program for the WaynesvilleALLandfill, water samples previously obtained from the required monitoring wells on site yield/ 6d laboratory test results indicating elevated concentrations of benzene compounds and specified chlorinated solvents. Benzene is highly soluble in water. The specified chlorinated solvents are highly soluble in and denser than water. Because of these properties, when chlorinated solvents encounter ground water, they will dissolve in the aquifer as they migrate downward through the aquifer and accumulate near the base of the aquifer where more impermeable geologic materials occur. SWE, Inc. P.O. Box 1118 TCAS, 2153 Highway 75, Blountville, Tennessee 37617, (615) 323-2101, Fax (615) 323-5272 Pycled RecYcletl a - Paper Town of Waynesville Mai May 21, 1992 Page 2 SCOPEOF WORK AND RELATED SERVICES The work performed will consist of two (2) phases: * Site Assessment to determine the extent of contamination * Remediation Assessment to recommend control and elimination of contamination. Site Assessment A Site Assessment allows delineation of the extent of soil and ground water contamination and determination of the most appropriate number and locations of additional monitoring wells. Data collection prior to the site investigation would include: 1) a review of the local well locations and depths as recorded in the office of the Ground Water Section, North Carolina Division of Environmental Management; 2) a field survey to locate domestic ground water sources and springs within 1,500 feet of the landfill; and 3) reconnaissance geologic field mapping to determine the fracture pattern of the underlying bedrock in order to delineate the zone of well head protection. The site investigation will provide information necessary to delineate the existence of any contaminant plume and evaluate remediation alternatives. The compliance monitoring wells in which elevated concentrations of target compounds were detected are situated close to the property boundary of the Waynesville Landfill. It is therefore preferable to limit the number of well installations not only for cost considerations, but also to avoid unnecessary intrusion onto privately owned properties. To accomplish delineation of the contaminant plume with a limited number of additional monitoring wells, the Hydropunche, a field assessment tool for recovering installed and no permanent ed. B use of this tool no wells are Pe leachate samples, would be us y penetrations of the soil cover are made. The small diameter hole made during assessment procedures would be grouted to the original ground surface. Leachate samples obtained would 7 be submitted for laboratory analysis to determine the concentrations of the same indicator parameters as required for compliance monitoring well sampling. _S&ME, Inc., would -require written authorization from the property owners prior to mobilization. In addition to leachate sampling by use of the Hydropunch®, soil gas sampling would be performed to aid in delineation of the contaminant plume because benzene and chlorinated solvents, exhibit high vapor pressures, forming an envelope of soil gas around the contaminant 0 Town of Waynesville May 21, 1992 Page 3 plume, thereby serving as ideal soil gas tracers in the unsaturated zone. The soil gas sampling equipment allows collection of a soil gas sample directly into a container to be submitted for laboratory analysis of constituents specified as exceeding allowable limits. Data obtained from the, field_ survey, the Hydropunch® sampling results, the soil gas sampling results, and reconnaissance geologic mapping will be used to determine the number and locations of monitoring wells to be installed. Drilling logs obtained during: previous monitoring well installation will facilitate delineation of the residuum composition and thickness, the aquifer thickness, and the depth to bedrock. Permeability tests will be performed on the residuum to aid in calculating the contaminant migration patterns. Tests performed on the monitoring wells will provide data necessary to determine the aquifer characteristics: hydraulic conductivity, storativity, and transmissivity. Compilation of the water levels from the wells will allow determination of the hydraulic gradient of the aquifer. Although it is expected that the shallow water table aquifer present extends only to bedrock and that the bedrock serves as an aquitard to further downward migration of water, drilling logs may reveal the presence of a fractured bedrock aquifer. Reconnaissance geologic mapping will incorporate bedrock fracture measurements from outcrops with drilling information. A fracture trace analysis will be performed if sufficient evidence indicates that the shallow water table aquifer extends downward to connect with a fractured rock aquifer. Reconnaissance field data and remote sensing data obtained through air -photo interpretation of black and white stereo photos and through imagery interpretation of false -color infrared land photos from ERTS satellite would be used along with any available geophysical survey data to perform a 'fracture trace analysis. If necessary, this analysis would be considered regarding monitoring well placement and would specify a well nest if contamination is suspected of migrating to the fractured rock aquifer. Remediation Assessment It is anticipated by your office that delineation of the contaminant plume may place the facility in assessment monitoring status, which would require development of a remediation plan. If such a step is required, there are few alternative remediation measures. The remediation measure detailed below is considered a preferred alternative because it is cost-effective and because the contaminants are eliminated rather than simply moved elsewhere. Town of Waynesville May 21, 1992 Page 4 Laboratory analyses from monitoring well water samples will be interpreted for the preferred alternative of placement of a pumping well to be installed for containment of the contaminant plume and for remediation measures. With regard to the contaminants recently detected in water sampled from monitoring wells within the Waynesville landfill, methanogenic biodegradation can reduce the chlorinated solvents; aerobic biodegradation can effectively reduce aromatic compounds and some chlorinated compounds. A two-phase remediation plan including methanogenic biodegradation and aerobic biodegradation would eliminate the contaminants by reducing them to carbon dioxide and water. The two-phase remediation is accomplished by establishing an onsite facultative stabilization lagoon where both methanogenic and aerobic biodegradation can occur. Facultative stabilization lagoons are classified by the U.S. EPA as releasing 60 to 200 pounds BODS per acre per day and as not containing or generating enough oxygen for the entire lagoon to remain aerobic. The aerobic zone within the lagoon is restricted to the upper one meter penetrated by sunlight; methanogenic bacteria capable of reducing chlorinated solvents accumulate in the anaerobic zone at the base of the lagoon. An in situ, closed -circulation remediation plan is considered the preferred alternative because it allows control of the contaminant plume, provides onsite treatment, and eliminates the contaminants rather than simply transferring the problem to another location. Installation of a pumping well provides the mechanism for controlling and containing the contaminant plume by facilitating the creation of a cone of depression in the aquifer. Because chlorinated solvents are soluble in and denser than water, the pumping well screen must be positioned to include water at the base of the aquifer. The aromatic compounds are soluble in water and would therefore also be contained by the cone of depression. Water from the pumping well would be directed �1 upg radient to the facultative stabilization lagoon and then through an infiltration gallery for continued in situ treatment within the closed -circulation system. Methanogenic biodegradation is performed by facilitating chlorinated hydrocarbon metabolism by methanogenic bacterial populations already present under anaerobic conditions within benthic sediments of the facultative stabilization lagoon. Methanogenic bacteria will consume both „ chlorinated hydrocarbons and sulfur; ` therefore, successful methanogenic biodegradation is accomplished by simply introducing sodium molybdate to inhibit the sulfate reduction pathway. Aerobic biodegradation occurs within the upper one meter of lagoon water penetrated by sunlight. To accomplish aerobic biodegradation, nutrient additions may be necessary to Town of Waynesville May 21, 1992 Page 5 stimulate growth of the existing bacterial populations capable of reducing hydrocarbons and certain chlorinated solvents into carbon dioxide and water.. Agricultural fertilizer such as 15-30-15, manure, or sludge can provide the nutrients necessary to stimulate growth of bacterial populations. Water from the facultative stabilization lagoon is directed through an infiltration gallery which facilitates continued aerobic biodegradation by placing any remaining contaminants in contact with the biofilm of bacteria established on the rock media within the infiltration gallery. The migration direction of water passing through the infiltration gallery to the ground is controlled by the cone of depression surrounding the pumping well to contain the remediated water within the closed circulation system until completion of remediation has been confirmed. Remediation by water detention in a facultative stabilization pond is advantageous because bacterial metabolism eliminates contaminants, onsite treatment eliminates waste removal considerations, water monitoring can be performed with minimal requirements for labor and equipment, water quality adjustments can be performed effectively, and stabilization pond maintenance is not labor-intensive. Bioremediation utilizing this methodology has demonstrated a 90% to 100% reduction of contaminants within six months. Biodegradation success is quantified through reduction of contaminant concentrations and microscopic plate counts of bacterial population growth consistent with contaminant concentration reductions. In addition to the indicator parameters required by the North Carolina Solid Waste Management Division for compliance water quality monitoring, analysis of the following additional process control parameters would be required to monitor water quality conditions for enhanced growth of bacterial populations: * temperature * total Kjeldahl nitrogen * dissolved nitrate * alkalinity * dissolved organic carbon * biological oxygen demand * total organic carbon * redox potential * benthic methane * chemical oxygen demand * dissolved oxygen * dissolved phosphate * dissolved sulfate * microbial plate count • dissolved ammonia * biomass * chloride ion * conductivity * benthic sulfur * pH Town of Waynesville May 21, 1992 Page 6 Engineering controls for the facultative stabilization pond construction design include a multilayer, impermeable liner system to contain pond water and contaminants introduced by the pumping well. Hydraulic retention time is calculated using the influent chemical oxygen demand (COD) concentration to determine the required flowrate per volume. Field pilot test results will be consulted to determine the final process design of the facultative stabilization pond. Water quality adjustments will be made in accordance with monitoring data, possibly including the addition of nutrients for aerobic bacterial growth, the addition of hydrated calcitic lime if a higher pH is required, and the addition of sodium molybdate to benthic sediments if sulfur is present. The work is subdivided into Tasks and Subtasks as follows: TASK SIMTASK DESCRIPTION A 1 Review of local well data supplied by the Ground Water Section, N. C. Division of Environmental Management. A 2 Field Survey of domestic ground water sources within 1,500 feet of the landfill. A 3 Reconnaissance Geologic field mapping. B 1 Air -photo interpretation of stereo photos. B 2 False -color imagery interpretation from ERTS satellite photos. C 1 Soil gas sampling. C 2 Hydropunch® sampling. C 3 Analytical testing of soil gas and Hydropunch® samples. C 4 Bedrock fracture trace analysis, if necessary. C 5 Develop summary/site assessment report/remediation proposal to DEM. D 1 Installation of additional monitoring wells, as required by DEM. Town of Waynesville May 21, 1992 Page 7 TASK SUBTASK DESCRIPTION D 2 Analytical testing of water samples from additional monitoring wells. E 1 Installation of pumping well for remediation. E 2 Design facultative stabilization pond. E 3 Construct facultative stabilization pond. E 4 Field testing for final process design of facultative stabilization pond. F 5 Maintenance of facultative stabilization pond and monitoring of water from monitoring wells and pond. F 6 Analytical testing of water samples from monitoring wells and pond. F 7 Final remediation summary/closure report. PRELUMNARY SCHEDULE The following time -frames are presented for determining a preliminary schedule: Task A ............ 4 weeks Task B ............ 2 weeks Task C ............ 3 weeks Task D ............ 2 weeks Task E ............ 3 weeks Task F ............ 12 months The time -frames for Tasks A, B, and C do not represent consecutive scheduling; that is, the total scheduling for these tasks is projected to be 4 weeks. Tasks D and E can also be performed concurrently, totalling 3 weeks. The time -frame for Task F depends on remediation monitoring requirements imposed by DEM. Remediation by the recommended measures has been demonstrated to be successful within six months. Town of Waynesville May 21, 1992 Page 8 FEES FOR SERVICES Our fees for services are provided on a unit rate basis using the attached listings. To aid us in proper accounting of this project, we request that you execute and return one (1) copy of the attached Agreement for Services. * * * We appreciate the opportunity to be of service to you. Please call for additional information or clarification. Very truly yours, S&ME, INC. C. C' T �Jr� Pamela C. Peebles, Ph.D., R.G. Project Manager TN# 2529 Reviewed by: James J. Belgeri, P.E., R.G. Appalachian Branch Manager TN #12430 PCP/dae/8 J. Russell Ashburn, P.E. Project Coordinator _-, ENVIRONMENTAL UNIT RATE FEE SCHEDULE - 1992 7 I. ENGINEERING SERVICES -- 1. Senior Registered Engineer: per hour ..................... ....... . $80.00 2. Senior Geologist: per hour ..................................... $70.00 J 3. Senior Hydrogeologist: per hour .................................. $70.00 4. Registered Engineer: per hour ................................... $60.00 5. Project Manager: per hour ........... ...................... . .$60.00 6. Project Geologist: per hour .......... ....... .................. $55.00 7. Project Hydrogeologist: per hour .................................. $55.00 79 8. Staff Engineer: per hour ........................................ $46.00 9. Staff Geologist: per hour ...... ........................... ... $46.00 -�� 10. Environmental Specialist: per hour ................................ $37.00 11. Drafting/Secretarial: per hour ................. ..... ............ $20.00 r 12. Mileage: per mile ........................................... $0.30 13. Expendables/Reproduction ............ ........ .......... Cost + 15I $45.00 Lj 14. Field OVA or FID: per day ... ............... • .............. ',. � 15. Combustible Gas Indicator: per day ................................ $25.00 16. Tank Closure (In -Place):....... ... • ........... . ....... cost + 15 17. Laboratory Services ....... .... .... • . ...... . • • .... Cost + 15 % 18. Per Diem, per day ..... .. ... ...... . ........... .. . ... $60.00 F-11.9 DRILLING/WELL INSTALLATION 1992 UNIT RATES A. DRILLING RIGS 1. GEOTECHNICAL RIG 71 a. Mobilization, per rig (local only) ...... ... .. ....... . $300.00 b. STB W/4 1/4" HSA's, per foot ......... ....... .... $8.75 c. STB W/6 1/4" HSA's, per foot ...... .. .......... ...$9.75 d. Auger Probes, per foot ........... ....... ........... $7.00 e. Hourly work ............ ... ............ ....... $110.00 $150.00 f. Set up to Core, each .... ..... .............. • • • g. Set Surface Casing, per foot ...... .... .............. $3.50 h. HQWL Core, per foot ..... .. .. .... ..... .... . . $32.00 i. Grout Plant, per day .... .......... ......... $75.00 $300.00 j. HydroPunch Equipment (includes expendables), per day .......... -k. Soil Gas Vapor Probe (includes expendables), per day ........... 200.00 L. 2. ROTARY RIG a. Mobilization, per rig .......................... . $500.00 b. Hourly rate, well installation, decon., per hour ............... . $135.00 c. O.B. & Rock Drilling, 6 -inch, per foot .................... $18.00 d. Surface Casing, per foot .............................. $8.50 3. CREW SUBSISTENCE, PER RIG, PER DAY ... . .. . .......$120.00 B. ANCILLARY EQUIPMENT 1. WATER TRUCK (local only) a. Mobilization, per truck .. ... ....... .............. $200.00 b. Daily Rate, per day ..... .............. ....... $125.00 2. HIGH PRESSURE/TEMP CLEANER, per day .................. $75.00 3. GENERATOR ...... .. ........................$50.00 4. PERSONAL PROTECTION EQUIPMENT a. LEVEL D, per man -day ....... .. ...... .......... $35.00 b. LEVEL C, per man -day ........... ................. . $55.00 $140.00 c. LEVEL B, per man -day ............................. �r d. LEVEL A, per man -day .. ... ..................... . Quote 17 ii C. MATERIAIS (ALL 2" PVC) a. Well Screen, per foot .... ......... ........... . . $2.88 b. Casing, per foot ..................................... $1.55 c. Casing Caps, each .................................. $5.10 d. Casing Plugs, each .................................. $5.10 e. Manhole Cover (12" Dia), each ......................... $70.00 L Keyed -alike Locks, each ....... ....... $14.50 ........... $11.50 g. Sand or Gravel Pack, per cubic ft . ............ ..... . h. Bentonite Seal, per lb. ...... ........................ $1.25 i. Cement Grout, per bag ................... . ........ $8.50 j. Volclay Grout, per bag ....... ........... ......... $29.50 1. 55 -Gallon Drums, each ....... ............ .. ......$50.00 k. Pro Cover 6' X 5', each .................... ......... $95.00 E 813Q00 �� o E V X 847.2\ � J tee - x � xze a 4. S 80 � ti za3).7/ x f i z728r / / ti P nss �x ' limf 1h 280 �.-�'�_`, It, - ti ; v, 2826.0 Zest., * /"� . �� : �- 2768.7 783.7 -' — Ir loll Z I.00t ti / r� �+� \ `'. \ \\\` ♦ \♦. x \\\ `� CE ME TE K, ` Ci►' 27'3.0\, `„ . \ �:- IL I r \ - e=t r2T09.j t\\ l -- �jy, •y�\ i �! i / CEMETERY �. ��' CJ \ �—' / // ( 2 Drawn by: NOTES: Developed from L.andrnark Eng. Co. Sheet Nm SW 03 TRI—CITIES BRANCH, BLOUNTVILLE, TENNESSEE MONTOi�ING. WELL LOCATION WAYN'cS - LE LANDFILL WAYN=S'NILLE, N.C. MAP Revised Date 8-20-92 PROJECT NO.: 1404-92-222-A DRAWING NO.: Figure 2 Scale Approved by: 1" - 200' S&ME, INC. STATEMENT OF QUALIFICATIONS Spring 1992 SOO, FOR SWE, INC. TABLE OF CONTENTS 1 INTRODUCTION...................................................... 1 SUMMARY OF SERVICES ................................................ g STAFFING ..................... ............................... .. g LABORATORY FACILITIES................................................ 10 DRILLING CAPABILITIES ....................................... ..... 1. 10 COMPUTERIZATION................................................... CORPORATE AND PROJECT MANAGEMENT PHILOSOPHY ........................ 11 r- r r SOQ FOR SWE, INC. INTRODUCTION S&ME, Inc. is a multi -disciplinary environmental and geotechnical engineering firm, offering professional engineering and associated consulting services to both the public and private sectors. The two primary service areas are: 1. environmental assessment and engineering 2. geotechnical engineering, and materials engineering and testing The environmental services offered, use a broad range of evaluation, engineering, regulatory knowledge, laboratory analysis and remediation to provide professional solutions and assure regulatory compliance for clients. The geotechnical and materials engineering services provide clients with the comprehensive range of siting, planning, design, construction and quality control disciplines required for major construction projects. S&ME, in March 1992, purchased a majority of the assets and hired most of the Westinghouse Environmental and Geotechnical Services (Westinghouse) personnel located within the states of North Carolina, South Carolina and Tennessee and one location in Georgia. In general, S&ME is continuing the services previously offered in these locations. The specific locations are: Raleigh, Wilmington, Fayetteville, Charlotte, Greensboro and Asheville, North Carolina; Charleston and Spartanburg, South Carolina; Knoxville and Tri -Cities, Tennessee; and Savannah, Georgia. The company is wholly owned by its employees. S&ME now offers the professional and geographic experience provided clients by an earlier -established corporation of the same name. Said corporation was created in 1973 and rapidly expanded throughout the Southeast. It was acquired by Westinghouse Electric Corporation in 1987. With the employee purchase noted above, the highly regarded name of S&ME returned to the marketplace. More importantly, many of the same, respected professionals who served the market under both the S&ME and Westinghouse names now provide the services offered by the new corporation. 1 I -a SUMMARY OF SERVICES Environmental Assessment and Engineering The S&ME staff includes individuals recognized as leaders in the performance of Resource Conservation and Recovery Act (RCRA) hazardous waste management and related services. Comprehensive environmental services are provided with the technical ability, expertise, experience, state -of -the art equipment and facilities to meet the varied needs of the marketplace. In addition, selected locations are equipped with ambient monitoring devices and personal protective gear.. Specific environmental assessment and engineering services provided by S&ME include: ♦ Underground storage tank programs • Site assessment • Remedial Action Plan • Leak testing • Cathodic protection • Secondary containment system design and installation • Monitoring and documentation of tank closures • Ground water treatment • Petroleum contaminated soil transportation and disposal coordination • New tank installations ♦ Environmental and Ecological Assessments • Wetland studies • Real estate transaction site evaluations • Environmental reviews and permit acquisition • Environmental impact studies, audits, and assessments ♦ Geologic and Hydrogeologic Consulting Services • Preparation of groundwater quality and resource evaluation plans • Monitor well installation • Waste quality sampling and evaluation under strict protocols • Ground water modeling, including groundwater flow and contaminant transport 2 SOO. FOR S&ME, INC. • Design and implementation of groundwater monitoring networks • Drainage and dewatering studies • Geophysical studies • Soil and rock drilling ♦ Geologic and Environmental Engineering • Feasibility studies and the design and implementation of site remediation measures • Preparation of closure plans and hazardous waste facility permitting • Hazardous waste management compliance audits • Design of treatment systems for wastewater, contaminated groundwater, and soils • Treatability studies • Bioremediation Design and Closure Plans for New and Existing Landfills and Lagoons • Site assessments • Conceptual design • Permitting and regulatory liaison • Environmental, geologic, hydrogeologic, and geotechnical characterization • Geosynthetic and geotextile design and testing ♦ Land Application of Wastewater and Waste Treatment Plant Sludges and Effluents • Non -hazardous treatment sludge land application • Spray irrigation • Waste utilization • Land treatment/site investigation ♦ Industrial Hygiene • Workplace air monitoring (vapors, gases, dusts, fumes) • Environmental and occupational noise monitoring • Ionizing and nonionizing radiation detection • indoor air quality studies 3 SOO, FOR SWE, INC. • toxicological evaluations • written programs in hazard communication, medical monitoring, personal protection equipment and community right -to -know • small business retainer programs • medical protocol development • medical monitoring and surveillance ♦ Asbestos Evaluation and Consultation • Asbestos survey/hazard analysis • Bulk sample analysis • Management planning • Training • Contract administration • Design/specifications • Public relations • Site observation/consultation Environmental Remediation The S&ME staff is experienced in conducting on-site remediation, including contaminant cleanup, containment, mitigation and disposal activities for hazardous wastes and other contaminated materials. On-site remediation is provided as one of the final phases in a turnkey project or as a discrete part of an overall project. S&ME provides experienced and trained personnel, protocol, equipment and material resources capable of remedying most hazardous waste situations. S&ME's approach is directed at developing safe, technically -sound and cost-effective solutions. The company is prepared to provide the technical expertise necessary to protect the health and safety of workers and local populations and comply with regulations. Remediation services are provided from Raleigh. Specific services include: ♦ Emergency response ♦ Contaminated materials, drum and tank removal ♦ Facility decontamination and demolition 4 SOG FOR S&ME, INC. ♦ Ground water recovery and treatment systems ♦ Ground water remediation ♦ In-situ waste treatment (chemical and biological) ♦ Lagoon and landfill closure ♦ Sludge dewatering and solidification ♦ Wastewater treatment ♦ Waste transportation and disposal coordination Geotechnical Enaineerin S&ME provides a complete range of geotechnical engineering services. These services include planning, field and laboratory investigations, design specifications and recommendations, quality control, instrumentation and performance studies. Applications are for all types of buildings, airport facilities, transportation systems, landfills, dams, and other civil and private projects. Every office of S&ME offers geotechnical capabilities. ♦ Planning S&ME can assist in providing subsurface data during the planning of a new or expanding project. This data may be used by the land planner, developer, government entity, civil engineer, architect or owner in identifying the best site for a potential project, identifying the best facility location at a specific site, identifying potential cost considerations, and estimating construction/grading requirements. Services include: • Preliminary geotechnical/geologic studies • Literature search • Aerial mapping and remote sensing • Geophysical studies • Development of a site rating system • Determination of borrow availability (both on-site and off-site) ♦ Design Geotechnical engineering is an important consideration in the design of a new or expanding facility, and during remediation activities for a failed or distressed facility. 5 SOa FOR S&ME, INC. S&ME's geotechnical design services generally include soil test borings, in situ testing, laboratory testing and engineering analysis. Specific information and design recommendations can include: LA • Recommendations for foundation type, excavation and grading, soil stability, and site preparation ` • Construction dewatering and draining systems 77 • Slope stability analysis and lateral earth pressure determinations • Excavation, bracing and undercutting design • Site grading specifications • Pavement design • Erosion sedimentation and flood potential evaluation Materials Enaineerina And Testing S&ME offers materials engineering, testing and inspection services applicable to the construction and manufacturing industries. S&ME evaluates and then develops recommendations regarding both existing structures and new construction. During construction, monitoring and quality control services covers every phase of construction and the materials used. These services also provide solutions to fabrication, and other materials problems, and include life -cycle analyses, corrosivity and other determinations. ♦ Soils S&ME provides engineering recommendations for monitoring and testing during grading, site utility installation and subgrade preparation. This includes verification of construction and confirmation of material acceptability and compaction by the performing of appropriate laboratory and on-site tests. These services can make a major contribution to a project's cost containment. SWE can: • Analyze the suitability of site soils for structural fill • Determine the need for moisture conditioning • Suggest alterations of construction equipment and procedures • Evaluate the need for drainage, undercutting stabilization or geotextiles or geotextiles for solution of problem surface soils • Provide an overview of earth grading activities 6 _ SOO FOR SWE, INC. ♦ Concrete S&ME concrete services include complete inspection of concrete batching equipment, trucks and curing procedures. S&ME develops mix designs and verifies compliance with American Concrete Institute (ACI) and ASTM procedures and specifications. S&ME can: • Sample fresh concrete on site for air content, slump, temperature and unit weight • Make cylinders and beams for strength tests • Evaluate and provide recommendations for special materials such as grouts, epoxies, hardeners, high-density concrete, semi -light and lightweight concretes • Observe concrete placement, and test the hardened end product • Evaluate problems and recommend repairs, procedures and materials ♦ Metals and Nondestructive Testing INDT) S&ME employs personnel who are certified in all major areas of materials testing and inspection. These include certifications from the American Society of Nondestructive Testing, the American Society of Steel Construction and the ASME Boiler and Pressure Vessel Code. S&ME is qualified to: • Inspect structural steel for plumbness, alignment verification and bolt tension • Inspect shear studs, metal decking and shop fabrication • Locate reinforcing steel in hardened concrete, using high -frequency radar, magnetics and radiography • Analyze failures • Provide metallurgical and corrosion analysis • Provide nondestructive testing, including radiographic, ultrasonic, infrared, magnetic particle and liquid penetrant techniques • Conduct welder's certifications, and safety inspections • Provide fireproofing inspections • Provide physical testing, including tensile, bend, hardness and impact • Conduct strain gaging • Determine thickness of metals, paints, etc. ♦ Asphalt 7 SOQ FOR S&ME, INC. Asphalt services by S&ME are planned to ensure that an asphalt pavement system is designed and constructed to perform as intended. Services include: • Asphalt mix designs and verifications • Batch plant control to assess aggregate gradation, asphalt content, bulk specific gravity, stability and flow • Field control to determine and monitor temperature, lift thickness and compaction through nuclear -verified core samples ♦ Roof Engineering S&ME provides professional design and construction recommendations for roof construction, as well as full-time construction monitoring. Roof engineering services include: • Roof evaluation and assessment • Nondestructive surveys • Testing of existing roofs and those under construction • Design, including roof plans, materials selection and technical specifications • Construction contract administration • Construction monitoring • Computerized roof management system • Maintenance programs STAFFING As noted in the introduction, S&ME employs a staff with many years of experience with the original S&ME and continuing experience under Westinghouse. This staff consists of more than 100 professionals experienced in the various disciplines associated with environmental, hydrogeological, geotechnical and materials engineering services. The accomplishments of senior personnel are recognized in their professions. This total initial staff, including highly trained technical personnel, exceeds 300. Most of these employees possess extensive experience in: • Geologic and hydrogeologic conditions impacting client problems and the selection 3 SOa FOR S&ME, INC. of appropriate solutions in the areas to be served • Working with area clients and are acquainted with the clients' personnel, operational requirements and objectives ` • Federal, state and local codes and regulations and in working with regulatory and inspection officials • Serving clients ranging from smaller local business and professional companies to Fortune 500 corporations and government units (including the military) L4 • Local working practices and business relationships LABORATORY FACILITIES S&ME operates its own laboratory facilities providing testing services associated with geotechnical engineering, asbestos, and construction materials. The geotechnical operations of S&ME are supported by state-of-the-art soil testing capabilities. S&ME L has 11 laboratories for the testing of noncontaminated soils and materials. The trained and certified laboratory staff routinely perform physical properties testing of soil, rock, concrete, steel, asphalt, and composite building materials. These testing services are performed in support of all project phases, including site investigations and assessments, design and construction. S&ME operates asbestos laboratories staffed with experienced personnel utilizing state-of-the-art equipment. Clients are offered the following asbestos laboratory services: • Polarized Light Microscopy (PLM) for bulk sample analysis of asbestos materials such as thermal insulation, ceiling tiles, fireproofing, and floor tile. • Phase Contrast Microscopy (PCM) for fiber counting during air monitoring for abatement activities or periodic surveillance. The PLM laboratories are accredited by the National Voluntary Laboratory Accreditation Program administered by the NIST. The PCM analysts participate in the Proficiency Analytical Testing (PAT) Program administered by the American Industrial Hygiene Association. S&ME's laboratory facilities are designed and operated to provide fast, reliable information to assure 4� the meeting of clients' needs. DRILLING CAPABILITIES SOG FOR S&ME, INC. S&ME offers complete in-house drilling services for soil boring and rock coring, field testing,and installation of monitoring wells, extraction wells and piezometers. We have been providing (through the original S&ME, Inc., and through Westinghouse) subsurface exploration drilling and testing services for over 17 years in support of geotechnical and environmental projects. S&ME's environmental drilling personnel have successfully completed the 40 -plus hour Health and Safety training course in compliance with OSHA 29CFR 1919.120. In addition, they are enrolled in a medical monitoring program and have met stringent corporate requirements to qualify for work on hazardous waste sites. S&ME Owns and operates drill rigs mounted on a variety of carriers (trucks, all -terrain vehicles and skids) and has the capability to advance boreholes through virtually any soil and/or rock condition. Hole sizes up to 11 inches in diameter are available for specialized tests or well installation in soil, using standard auger boring, wash boring or mud rotary techniques. Rock drilling capabilities range from diamond coring to air rotary drilling. Tool selection includes conventional and wire line equipment capable of cutting cores up to 2.4 inches in diameter. Core barrels and bits are available from a wide inventory and are matched to specific site conditions and core size requirements. S&ME also has compressors, packer equipment, and pump installation capabilities. This lineup of equipment will allow for timely, cost-effective service. COMPUTERIZATION S&ME offices use computer-aided design systems and other computer facilities for design engineering, hydrogeologic evaluations, report preparation and presentation of quality graphics. These computer- aided design (CAD) systems are personal computer (PC) -based and operate on microstation commands so they easily interface with larger VAX -based CAD systems. The PC-based systems can directly use topographic mapping files prepared by aerial photographic methods, as well as graphic files from the data evaluation programs. This equipment enhances the company's ability to provide highly accurate information and design components for clients. F 10 ', 4 ORPORATE AND PROJECT MANAGEMENT PHILOSOPHY SOa FOR S&ME, INC. The S&ME organization operates as a decentralized system of cost centers. Consequently, corporate administrative control is minimized and both branch management and specific technical teams are free to take correct and timely actions to meet the objectives of their clients. Employees stress guality responsive services in which they take a great deal of pride. Client satisfaction with the quality of S&ME's work, results in a large percentage of services performed for repeat clients. S&ME management strongly supports the concept that engineering and other technical services must be directed by professionals with significant experience in disciplines that are relevant to these service areas. Therefore, S&ME puts together multi -disciplinary teams, particularly for long-term projects, and is sufficiently flexible in its organization to permit these teams to include staff from several branches. This practice permits project managers to develop teams with the best possible matrix of skills and experience to meet the needs of the individual project. As a result, S&ME continues its established reputation for sound approaches and professional competence in a wide range of technically demanding areas. S&ME's stated mission is: To provide the best client service in our industry through responsiveness, professionalism and positive employee attitudes. 11 F-1 i n La' J. Russell Ashburn PROJECT COORDINATOR i ILS; Ann Borden TECHNICAL RESOURCE 'LA L C. Thomas Oakes DRILLING MANAGER r� r F79 ORGANIZATIONAL CHART DETAILING PROJECT TEAM Mr. Frederick L. Baker, P.E. DIRECTOR OF PUBLIC WORKS/UTILITIES Pamela C. Peebles, Ph.D.,R.G. PROJECT MANAGER Pamela C. Peebles, Ph.D.,R.G. Douglas N. Cantrell, R.G. FIELD GEOLOGY James J. Belgeri, P.E., R.G. Ken C. Davis, P.E. SENIOR REVIEW American Interplex Laboratories LABORATORY SERVICES RESUME J. RUSSELL ASHBURN III, P.E. POSITION Geotechnical Engineer/Operations Manager S&ME, Inc. (Formerly Westinghouse Environmental & Geotechnical Services, Inc. Geotechnical Services, Inc) -Asheville, NC FIELDS OF COMPETENCE: Geotechnical Investigation and Evaluation; Foundation Design Analyses and Installation; Dam Design and Evaluation; Site Grading; Construction Phase Testing; Asphalt and Concrete Mix Design; Pavement Evaluations and Design EDUCATION PROFESSIONAL EXPERIENCE 1992 -Present 1989-1992 LLI B.S.C.E. B.S. Civil Engineering - University of Tennessee, 1984 Manager - S&ME, Inc. (formerly Westinghouse Environmental and Geotechnical Services,Inc.) Asheville, NC Manager - Westinghouse Environmental & Geotechnical Services, Inc. Asheville, NC PROFESSIONAL EXPERIENCE (con't) 1988-1989 Construction Services Manager, Westinghouse Environmental & Geotechnical Services, Inc. Asheville, NC 1985-1988 Staff Engineer Soil & Material Engineers, Inc. Asheville, NC. PROFESSIONAL ME 4BERSHI PS AND AWARDS American Society of Civil Engineers REGISTRATIONS Registered Professional Engineer, North Carolina, 1989, No. 15736 KEY PROJECTS & ASSIGNMENTS Manager of the Asheville Office. Responsible for office operations and staff of nine people. ASHEVILLE REGIONAL AIRPORT - RUNWAY, TAXIWAY AND PARKING REHABILITATION (numerous projects) - Project Engineer Provide geotechnical evaluation for proposed runway, taxiway and apron expansions for design. Also provided construction phase testing which included bituminous concrete mix design, flexural Portland Cement Concrete mix designs, California Bearing Ration (CBR) tests, Plat Bearing Tests, standard and modified Proctor compaction testing and in-place field densities for soil and crushed aggregate base course (CABC), bituminous concrete plant inspection, field monitoring of bituminous concrete placement, density testing of field cores, monitoring and testing of Portland Cement concrete. RESUME J. Russell Ashburn, P.E. Page Four GROVE PARK INN - VANDERBILT WING - Asheville, North Carolina Project Engineer for construction phase testing services. Testing services included monitoring of pile and tie -back wall installation, steel erection, built-up roof placement and concrete and soil testing. REHABILITATION OF THE BLUE RIDGE PARKWAY - Project Engineer PRA BLRI 2S15, Ill, Ull - Approximately 22 miles of Blue Ridge Parkway from N.C. State Highway 191 just south of Asheville in Buncombe County to N.C. State Highway 276. Project Engineer for construction phase testing services. Testing services included soil classification and compaction testing, sand equivalency gradation and compaction tests on (CABG), pH and gradation testing on stabilized topsoil, bituminous concrete plant inspections, and roadway core densities. Responsible for preparing proposals, developing exploration plans, scheduling drilling and preparing geotechnical reports for senior engineering review for projects in Western North Carolina. Played active roles in a number of dam design and repair plans for existing dams in the Western Carolina area. JAMES J. BELGERI, P.E. POSITION: Vice President, Manager - Appalachian Operations S&ME, Inc. 1 (formerly Westinghouse Environmental and Geotechnical Services, Inc. EDUCATION: B. S. in Geological Engineering, University of Missouri -Rolla, 1971 PROFESSIONAL EXPERIENCE: 1986 - Present S&ME, Inc. (formerly Westinghouse Environmental and Geotechnical Services, Inc.) as Tennessee District Manager Responsible for technical competence, business development, profitability and overall operations of four cost centers in the Tennessee and North Carolina. 1978-1986 S&ME, Inc. as Chief Engineer. Responsible for technical capability and competence of Branch Office engaged in collection of subsurface data and design recommendations. As Branch Manager, responsible for operations, marketing and profitability of entire cost center. Cost Center consists of 30 professional and technical personnel. 1973- 1978 Law Engineering Testing Company. -Project Engineer. Engaged in physical 17 and technical management of foundation and geologic studies. Projects include nuclear and fossil fuel plant investigations. 1972-1973 Law Engineering Testing Company - Drilling Services Supervisor engaged in technical direction and operations of personnel collecting subsurface data.. 1971-1972 Law Engineering Testing Company - Geological Engineer engaged in collection and interpretation of technical data including geologic mapping, air photo interpretation, groundwater studies and foundation design. JAMES J. BF-LGFM, P.E. Page Two KEY ASSIGNS: Site Geologist - Landslide Investigation, Interstate Route I-40, Cocke County, Tennessee. Interstate Highway Project No. I-40-8(16)120. Site Geologist - Geologic and PSAR Studies, Clinch River Breeder Reactor Plant, Roane County, Tennessee. Project Geologist Landslide Investigation, Interstate Route I-75, Campbell County, Tennessee. Interstate Highway Project No. I -75-E(75)120. Project Engineer - Gulf Power Company Fossil Fuel Plant, Carryville, Florida. Project Engineer - Preliminary Investigation and site selection, Major Manufacturing Facility, Aluminum Corporation of America (ALCOA), Meade County, Kentucky. Project Manager - Final Subsurface Investigation, No. 8 Blast Furnace, U. S. Steel Corporation, Fairfield, Alabama. Project Manager - Final Subsurface Investigation, Carbon Electrode Plant, Union Carbide Corporation, Clarksville, Tennessee. Senior Project Engineer - Multiphase Subsurface Investigation and Construction Quality Control; Brown Printing Central; Franklin, Kentucky. Project Manager - Multiple Coal Refuse and Strip Mine Spoil Investigation for stability analysis and reclamation design; Projects located in Southwest Virginia, Kentucky and Tennesee. Project Manager - Preliminary and Final Subsurface Investigation, Nissan Motor Manufacturing Company, Smyrna, Tennessee. Project Manager - Multiple UST Investigations and Environmental Assessments in Virginia, Kentucky and Tennessee. -19 JAMES J. BELGERI, P.E. Page Three u ` KEY ASSIGNMENTS (Cont'd): Project Manager - Multiple Drilling and Engineering Investigations of Hazardous Waste Sites including development of Site Health and Safety Plans. Contaminants included volatile organics, metals and PCB's. i v PROFESSIONAL MIIVIBERSHIPS American Society of Civil Engineers Association of Engineering Geologists National Society of Professional Engineers REGISTRATIONS Registered Professional Engineer Alabama 11095 Tennessee 12430 Virginia 10193 Kentucky 11239 Registered Geologist: Georgia J r 1. r,• v� r NAME AND TITLE Ann M. Borden, PG Senior Project Manager/Senior Geologist EDUCATION MBA, Finance, University of St. Thomas, 1985 MS, Geology University of Cincinnati, 1980 11 BS, Geology u Northeastern University, 1977 BACKGROUND REGISTRATIONS Joined S&ME in 1990 with Geologist, North Carolina, No. 307 10 years previous experience.* E EXPERIENCE Expertise Program implementation and management, regulatory liaison and negotiations, landfill siting and permitting, contaminant hydrogeology, hydrogeological evaluations, hydrocarbon evaluations, and Lai State and Federal UST Trust Fund assistance. Key Assignments L Project Hydrogeologist for siting of a Municipal Solid Waste Landfill in Rockingham County, North Carolina Acxi des include evaluating site suitability and preparing the hydrogeology portions of the permit applications. Project Hydrogelogist for a confidential regional municipal solid waste landfill in the Piedmont North Carolina area Activities include the hydrogeological assessment of site suitability and preparation of the permit application. Project Hydrogeologist for site selection and site application of a municipal solid waste landfill in Alamance County, North Carolina. Project Manager for risk assessment at a hazardous waste landfill site. Activities include sod gas and air quality assessment, followed by health risk analysis. Project Director for an industrial electroplating site assessment. The site contains chemical drum landfills and wastepits. Activities included installation of exploratory borings and monitor wells, soil and ground water sampling, evaluation of hydrogeology, contaminant transport and report preparation. Senior Hydrogeologist with NCDEM for the technical review of Sandoz hazardous waste landfill permit Mecklenburg County, North Carolina. Activities included assessing the potential for groundwater contamination from landfilling. Assistant Chief of NCDEM Groundwater Section responsible for hydrogeological characterizations at contaminated areas throughout North Carolina. Activities included assessing the completeness of site characterizations by consultants hired by the private sector, as well as the investigations performed by the Groundwater Section technical staff. Project Hydrogeologist for remedial investigation of an existing solid waste landfill and hydrogeology report for a new cell, Caswell County, North Carolina 77 Project Hydrogelogist/Project Manager for a new solid waste landfill at Camp Lejeune, North Carolina. Scope includes hydrogeology for site application and design as well as determination of existing on-site contaminants within the ground water. Project Hydrogeologist for evaluating ground water conditions and recommendations for removing perched water for a proposed new solid waste landfill cell at the Harnett County Landfill, Harnett County, North Carolina Project Hydrogelogist associated with siting studies and site appUcation for new cells at the two current solid waste landfills in Wake County, North Carolina Project Hydrogeologist (review) for monitoring well, installation, ground water sampling and data evaluation at a ground water contaminated area of the existing solid waste landfill in Duplin County, L�' North Carolina µi PUBLICATIONS Borden, A.M., 'The Clean-up Trust Funds and Proposed UST Reguiations,' North Carolina Bar M Foundations Continuing Legal Education, Environmental Law Annual Meeting, 1990. Borden, A.M., 'Clean-up of Contaminants: An Overview of North Carolina Regulations; 'Underground Storage Tanks: The impact of New and Existing Regulations," 1989. Reisinger, 11, H.J., A.M. Borden, R.M. Owens, J.P. Mullenburg, and D.A. Pass, 'Applicability of Sol Vapor Surveying as an Assessment Tod In the Eastern Piedmont; Conference on Ground Water in the Piedmont of the Eastern United States, 1989. * Includes on-going employment with Westinghouse and/or S&ME. DOUGLAS N. CANTRELL, EIT, R.G. POSITION: Project Geological Engineer S&ME, Inc., Knoxville, Tennessee FIELDS OF COMPETENCE: Environmental Engineering• Groundwater quality assessments for active and inactive facilities such as landfills and UST facilities. Underground storage tank evaluations and site assessments from initial site check through remediation and regulatory action.. Phase I and Phase II Environmental Site Assessments to define past usage of property and determine the presence and extent of any potential environmental liabilities. Geotechnical Engineering;, Site evaluation, subsurface investigation, soil data analysis, geologic mapping, foundation design, soil and rock slope design, pavement deisgn, and geotextile applications. Site evaluations for landfill design and permitting including geotechnical and hydrogeologic considerations. Experience includes drilling, in -field permeability testing, monitor well and piezometer installation and sampling, laboratory testing, evaluation, and reporting. Familiar with conventional and remote sensing techniques of evaluation. Material Testing, Construction inspection and material testing including soil, concrete and asphalt construction. Performed testing and inspection on construction of embankments, and landfill liners (soil), including site reconnaissance, proofrolling, test pits, and compaciton testing using conventional and nuclear methods. Performed inspection of driven piling and frilled shaft foundaiton systems, and shallow foundations. Performed testing and inspection of concrete structures including conrete mix design, placement planning, coring, and conventional testing. RESUME DOUGLAS N. CANTRELL PAGE TWO KEY PROJECTS AND ASSIGNMENTS Peformed Groundwater Quality Assessment for closed landfill (Old Greeneville Landfill, 1992) including groundwater use survey, field reconnaissance and remote sensing (satellite imaging) to identify surface hydrologic features and grounwater resurgences. Included monitor well linstallaiton and sampling, dye -tracing studies, and groundwater basin identification and flow evaluation. Performed work in close conjunction with local regulatory agency. Peformed Phase I Environmental Site Assessment on Sears & Roebuck Property, Knoxville Tennessee (and various other sites, 1991-1992) to evaluate possible present or prior existence of significant contamination, hazardous materials or hazardous waste at the site. Also performed Phase I and Phase II Environmental Site Assessment on 50 -acre site for Scientific Ecology Group in Oak Ridge, Tennessee (1992). Project Engineer responsible for underground storage tank evaluation for national funeral home chain (1990). Performed drilling, sampling, decontamination, and evaluation of laboratory test results. Also performed initial release reports with tentative corrective action/closure plans as owner's representative to state regulatory agency. Completed project (1992) as principal investigator, compiled summary of services and prepared Corrective Action Plan and petition for closure. Project Engineer responsible for quality control inspection and testing for $30 million Newsprint Recycling Facility for Bowater, Inc., 1990. Peformed concrete mix designs, preplanning, coordination, and inspection for largest monolithic concrete pour in East Tennessee (3,000 cubic yards). RESUME DOUGLAS N. CANTRELL PAGE THREE Project Engineer on geotechnical investigation for $96 million Kimberly Clark manufacturing plant in Loudon County, Tennessee, 1989. In charge of primary engineering analysis and report preparation including recommendations concerning shallow and deep foundation systems, anticipated settlement, pavement and slope deisgn. Responsible for quality control program during construction including fill placement, embankment construction, concrete and asphalt placement. Also performed inspection for pile driving and pier drilling operations. Project Engineer in charge of rock slope investigation for 6.5 mile extension of Interstate 181 in Unicoi County, Tennessee, 1989. Responsible for logging of rock core, field geologic mapping, data analysis, and report preparation including recommendations regarding rock slope designs. PROFESSIONAL REGISTRATION: Registered Geologist, Tennessee (1991), #2060 E.I.T. Certification, Colorado (1987), #14835; Oklahoma(1987)#7942, Tennessee (reciprocal 1989) PADI Certified Open Water Diver, Oaklahoma (1985) PROFESSIONAL MEMBERSHIPS/AFFILIATIONS: American Society of Civil Engineers Association of Engineering Geologists EDUCATION: L,, B.S., Geological Engineering, Colorado School of Mines, 1987 Hazardous Waste Site Health and Safety Training, Westinghouse Environmental Services, 1989. Leaking Underground Storage Tanks: Corrective Action Alternatives, Georgia Tech, 1990. RESUME DOUGLAS N. CANTRELL y' PAGE FOUR L ' EMPLOY HISTORY: 1992 - LnJ Present Project Geological Engineer S&ME, Inc., Knoxville, Tennessee Project Engineer responsible for operation of engineering and environmental assessment activities. Peform Phase I and Phase H Environmental Site Assessments (ESA), groundwater quality assessments, and underground storage tanks evaluations from initial site check through remediation. Pefrom hydrogeological evaluations of active and inactive sites such as landfills and UST facilities. Also perform engineering services on geotechnical and construction services projects. 1990-1992 Construction Services Manager/Project Engineer Westinghouse Environmental and Geotechnical Services Inc., Knoxville, Tennessee. Responsible for operation of construction services department including proposal and budget preparations. Review of field and laboratory testing including soil, concrete, and asphalt. Responsible for quality control programs on all phases of construction projects including earthwork, concrete and asphalt placement, and steel erection. Also perform engineering services on geotechncal and environmental projects such as subsurface investigations, UST assessments, Phase I Environmental Site Assessments, and hydrogeological site evaluations. 1989-1990 Staff Geotechnical Engineer Westinghouse Environmental and Geotechnical Services, Inc. Knoxville, Tennessee. Project Engineer engaged in collection and evaluation of field data including subsurface investigations, site inspections, and geologic mapping leading to design and construciton recommendations for foundations, site preparation, and soil and rock slope design. Also responsible for performing on-site construction inspection services including foundation inspections and underground storage tank closure monitoring. RESUME DOUGLAS N. CANTRELL PAGE FIVE 1987-1989 Staff Geotechnical Engineer Shepher Engineering Testing Company, Inc., Oklahoma City, Oklahoma Project Engineer responsible for proposal preparation, technical supervision of drilling activities, site inspection, and collection of field data for report preparation including design and construction recommendations for foundations, soil liners, and geotextile applications. U14 F e J r� LJ L MUME KENNETH C. DAVIS, P.E. POSITION: Senior Geotechnical Engineer EDUCATION: B.S. University of Tennessee, Knoxville, Tennessee Major: Agricultural Engineering M.S. University of Tennessee Major: Civil Engineering Thesis: "Investigation of the Performance of Fabric Filters Utilized in Subdrainage Applications" PROFESSIONAL EXPERIENCE: 1991 -Present S&ME, Inc. (formerly Westinghouse Environmental and G technical Services Inc ) 1990-1991 eo , Tri -Cities, Tennessee Senior Geotechnical Engineer responsible for conducting/reviewing geotehnical explorations. Responsible for implementing/developing/reviewing environmental assessment plans. Evaluation/monitoring UST tank removals. Westinghouse Environmental and Geotechnical Services, Inc., Tri -Cities, Tennessee Engineering Department Manager responsible for management of department operations. RESUME Kenneth C. Davis Page Two 1985-1990 1982-1985 1981-1982 1978-1981 Westinghouse Environmental and Geotechnical Services, Inc., (formerly Soil & Material Engineers) Tri -Cities, Tennessee Department Manager/Staff Geotechnical Engineer Construction Services Manager responsible for management of department operations including promotion of work and supervision of engineering technician (field and laboratory). Also, performing geotehnical investigations and hazardous waste site studies. A. L. Williams, Company Knoxville, Tennessee District Manager Responsible for marketing various financial services products as well as management and training other representatives. securities licensed representative with First American National Securities. Soil and Material Engineer, Inc. Knoxville, Tennessee Branch Manager Responsible for operations, promotion of work, and engineering review. Soil and Material Engineers, Inc. Blountville, Tennessee Positions include Construction Services Manager Responsible for management of department operations including promotion of work and supervision of engineering technicians. Also served as Staff Engineer Responsible for subsurface investigations, inspection of geotehnical projects and direction of testing programs. RESUME Kenneth C. Davis Page Three r. KEy ,! ASSIGNMENTS Project Engineer - Bristol Regional Medical Center Bristol, Tennessee Geotechnical engineering for multi-story hospital complex evaluating rock bearing foundations (i.e. caissons) Project Engineer - Brown Printing Company Franklin, Kentucky Construction Quality Control including density testing and foundation (deep pile inspection). Project Engineer - Bristol Wastewater Treatment Plant Bristol, Tennessee Foundation inspection including pile installation and rock-bearing L LJ foundation. Analysis and treatment of various sink-hole formations. Project Engineer - Harman Mining Company Ld Harman, Virginia „ Coal Refuse Stability Studies. uJ Project Engineer - A. E. Staley Plant Loudon, Tennessee Construction Quality Control including supervision of pile foundations and concrete/soil testing. Treatment of various sink-hole formations. Supervision of field personnel. L: r RRI L { RESUME Kenneth C. Davis Page Four Project Engineer - Foothills Mall Maryville, Tennessee Supervision of field personnel responsible for Quality Control during site work development. Project Engineer - Clinch River Breeder Reactor Oak Ridge, Tennessee Supervision and installation of various monitoring systems including piezometers, vertical extensiometers and horizontal extensiometers. Project Engineer CSX Railroad Erwin, Tennessee Geotechnical evaluation of slope stability for 70' embankment slope. Project Engineer - Greeneville Landfill Greene County, Tennessee Geotechnical/Hydrogeological study for landfill site selections/evaluation. Project Engineer - Various Multi -story Building Projects East Tennessee Responsibilities included project management and overview of field technicians and staff engineers performing caisson inspections. Project Engineer - Martin Marietta Oak Ridge, Tennessee Project management of field technicians conducting field density testing and inspection of flexible membrane liners for various pond closures. Project Engineer - Various Real Estate Environmental Evaluations East Tennessee and Southwest Virginia Project management and implementation of real estate environmental evaluation including site reconnaissance, review of chain of titles, and review of regulatory records. RESUME Kenneth C. Davis Page Five SPECIALIZED TRAINING: Project Engineer - Assessments of Various Underground Storage Tank Projects East Tennessee and Southwest Virginia Project management and implementation of assessments of underground storage tank projects including preparation of Environmental Assessment Plans (EAP), management and implementing EAP's, management and sampling of underground storage tank removal per regulations. Field Engineer - PCB Contamination Assessment. Executed field work in accordance with work plan and served as site Health and Safety Officer Client: Hardaway Management Group; Nashville, Tennessee Field Engineer - Organic Solvent Contamination Assessment. Executed field sampling and direction of drilling (rock coring) in accordance with a Site Health and Safety Plan. Client: Confidential ( Site); Bristol, Tennessee. Project Engineer - Hydrocarbon Contamination Assessments. Multiple field and office assignments related to gasoline contamination. Clients: Exxon Corporation Volunteer Oil Company Coastal Mart Southern State Coop Roadrunner Markets OSHA, 40 -hour Hazardous Site Operations Training. Conducted by S&ME, Inc. November, 1986. Respirator Training and Fit Testing Certification for Real Estate Environmental Assessment PROFESSIONAL REGISTRATION Registered Professional Engineer - Tennessee, Kentucky and Virginia CHARLES T. OAKES POSITION Western Regional Drilling Manager Branch Health & Safety Officer S&ME, Inc. (formerly Westinghouse Environmental and Geotechnical Services, Inc.) Blountville, Tennessee EDUCATION Business Administration Central Virginia Community College Lynchburg, Virginia PROFESSIONAL EXPERIENCE 1988 to Western Regional Drilling Manager Present Tri -Cities Drilling Branch Manager Branch Health & Safety Officer S&ME, Inc. (formerly Westinghouse Environmental and Geotechnical Services, Inc. Tri -Cities, Tennessee Responsible for technical direction and operational capability of drilling services for collection of subsurface data and hazardous waste drilling and monitoring well installation. As Western Regional Drilling Manager, responsible for operations, marketing and profitability of drilling cost center in Tennessee. RESUME Charles T. Oakes Page Two PROFESSIONAL EXPERIENCE (con't) 1982-1988 1978-1982 1977- 1978 1975-1977 Drilling Department Manager Branch Health & Safety Officer S&ME, Inc. Tri -Cities Branch Drilling services for soil sampling and geologic exploration. Origination and implementation of Site Health and Safety Plans. Administration of S&ME Medical Monitoring Plan. Driller Soil and Material Engineers, Inc. Tri -Cities Branch Drilling services for soil sampling and geologic exploration. Driller Southeastern Engineering and Drilling Company, Inc. Drilling in geological exploration. Drill Helper Southern Maintenance Engineers Drilling services in underground deep mines. Project Drilling Manager For all Hoechst Celanese Corporation Drilling and well installation in North Carolina, South Carolina and Virginia Drilling Project Manager Camp, Dresser & Mckee Inc./Roy F. Weston, Inc. Hazardous Waste Drilling Project - Bruin Lagoon, Bruin, PA RESUME Charles T. Oakes Page Three PROFESSIONAL EXPERIENCE (con't) Drilling Services Supervisor Westmoreland Coal Company - Big Stone Gap, Virginia Under -ground drilling and draining of 2.5 million gallons of trapped water in an abandoned coal mine. Drilling Services Supervisor Nissan Truck Assembly Plant - Smyrna, Tennessee Final site investigation. Drilling Services Supervisor D.B. Wilson Dam Project - Centertown, Kentucky Pre -drilling caisson locations. Drilling Services Supervisor and Driller Island Creek Coal Company - Williamson, West Virginia Core drilling and pressure grouting mine shaft. PROFESSIONAL MEMBERSHIPS CERTIFICATION Driller Harlan County Coal Company Exploration core drilling to 1500 feet. National Drilling Federation National Water Well Association South Carolina Well Driller #841 National Water Well Association, Certified #3075 POSITION: EDUCATION: PROFESSIONAL EXPERIENCE: PAMELA CROWSON PEEBLES, Ph. D. Senior Geologist for S&ME,Inc. Credential in Ground Water Science, 1990, Ohio State University, Columbus, OH Ph.D. in Marine Geology, 1984, Virginia Institute of Marine Science, College of William and Mary, Williamsburg, VA B.A. in Geology, 1972, College of William and Mary, Williamsburg, VA 1992 -Present Senior Geologist for S&ME, Inc. Duties: interpret geology from reconnaissance mapping and drilling information; supervise drilling operations; perform environmental site investigations at leaking underground fuel storage tank sites and landfill sites; develop Corrective Action Plans and implement remediation activities. 1985-1992 Geologist Senior for the Virginia Department of Transportation. Duties: interpret geology from reconnaissance mapping and drilling information for use in determining bridge foundation recommendations; analyze laboratory results of sediments in order to evaluate pavement subgrade engineering characteristics; provide pavement design recommendations for secondary, primary, and interstate routes; perform ground water investigations to determine whether or not road construction activities negatively impacted residential well water supplies; supervise drilling operations and perform site investigations where leaking underground fuel storage tanks have resulted in environmental pollution at VDOT facilities; submit Site Characterization Reports and Corrective Action Plans to the Virginia Water Control Board for sites where leaking underground fuel storage tanks resulted in environmental pollution; determine appropriate remediation measures where pollution cleanup is necessary; instructed in-service workshops on ground water and development of wetland mitigation sites. L_ Resume Pamela C. Peebles Page Two 1984-1985 Aquarist/Marine Educator for the Mathematics and Science Center (Richmond Public School System). Duties: develop oceanography curriculum; teach oceanography lessons to elementary and secondary school students; present in-service workshops to elementary and secondary school teachers; maintain large aquarium system and develop new exhibits for the aquarium exhibit area. Adjunct Professor of Oceanography at Virginia Commonwealth University, Richmond, Virginia. 1984 (Spring) Sea Grant intern for Dr. BettyJ. Diener, Secretary of the Department of Commerce and Resources, Virginia 1983 Adjunct Professor of Historical Geology at the College of William and Mary, Williamsburg, Virginia. 1979-1983 Graduate Assistant at the Virginia Institute of Marine Science (College of William and Mary). Duties: teaching Introductory Geology laboratory sections at the College of William and Mary; lecturing at numerous elementary and secondary schools on topics in Marine Science; reconnaissance mapping in Utah, Virginia, and North Carolina in order to map surficial materials for USGS Quaternary geologic maps; and working on the following scientific projects at the Virginia Institute of Marine Science: performing sediment size and water quality analyses on samples from the Chesapeake Bay and James River; measuring tidal currents and tidal fluctuations; determining the geometry and morphology of numerous tidal inlets; and determining pollution susceptibilities of various drainage basins. PUBLICATIONS Crowson, Pamela R. (maiden name; now Pamela C. Peebles), 1972, Paleoenvironment of Isoan' omon maxillata (Abstract): Virginia Journal of Science, Vol. 23, No. 3, p. 134. r1`9 Cleaves, E. T., Glaser, J. D., Howard, A. D., Johnson G.H., Wheeler, W. H., Sevon, W. D., ;j Judson, S., Owens, J. P., and Peebles, P. C., 1987, Quaternary Geologic Map of the Chesapeake Bay 4* x 6' Quadrangle, U.S.: Map I-1420(NJ=18), Department of the Interior, U.S. Geological Survey. '_, Resume Pamela C. Peebles Page Three Exline, J. D., Johnson, G. H., Goodwin, B. K., Peebles, P. C., Door, A. P., Campbell, J. N. and Ridky, R. W., 1981, Region 1 Earth Science Field Guide: Virginia Department of Education, Richmond, Virginia. Johnson, G. H., Berquist, C. R., Ramsey, L., and Peebles, P. C., 1981, Guidebook to the Late Cenozoic Geology and Economic Geology of the Lower York -James Peninsula, Virginia; Guidebook No. 3, Department of Geology, College of William and Mary, prepared for the 1981 meeting of the American Institute of Professional Geologists. Johnson, G. H., and Peebles, P. C., 1982, Virginia's Geologic Heritage: Earth Science, Vol.35, No. 4, pp. 13-17. Johnson, G. H., and Peebles, P. C., 1986, Quaternary Geologic Map of the Hatteras 4° x 6° Quadrangle, U.S.: Map I-1420(NI-18), Department of the Interior, U.S. Geological Survey. Nichols, M. M., Johnson, G. H., and Peebles, P. C., 1991, Modern Sediments and Facies Model for a Microtidal Coastal Plain Estuary, the James Estuary, Virginia: Journal of Sedimentary Petrology, Vol. 61, No. 6, Nov., 1991. Nichols, M., Kuo, A., Cerco, C., and Peebles, P. C., 1979, Virgin Island Bays: Modeling of Water Quality and Pollution Susceptibility: Technical Report No. 3, Island Resources Foundation, St. Thomas, Virgin Islands. ` i Peebles, P. C., 1984, Late Cenozoic Landforms, Stratigraphy, and History of Sea Level Oscillations in Southeastern Virginia and Northeastern North Carolina: Ph.D. J Dissertation, Virginia Institute of Marine Science, College of William and Mary. FIRM Peebles, P. C., Johnson, G. H., and Berquist, C. R., 1984, Late Cenozoic Stratigraphy in Southeastern Virginia: Virginia Minerals, Vol. 30, No. 2, pp. 13-22, Virginia u Division of Mineral Resources, Charlottesville, Virginia. Peebles, P. C., Johnson, G. H., and Giese, R. N., 1981, Field Guide for Selected Sites in Tidewater Virginia: Department of Education, College of William and Mary, Williamsburg, Virginia (supported by a National Science Foundation Pre -College Teacher Development Grant; project title: A Workshop for Teaching Teachers to Teach Earth Science via Local Sites). amp- LISTING BY PROJECT NAME j ING PROJECT Pro1 ect Name Prolect Location Dim Alamance County Municipal Solid Alamance County, NC Hazen & Sawyer, P.C. „ Waste Landfill Camp Lejeune Solid Waste Landfill Camp Lejeune, NC Hobbs& Upchurch/Dewbeny & Davis Caswell County Landfill Yanceyville, NC Dewberry & Davis I F7 Charlotte Motor Speedway Concord, NC Browning Ferris Industries UIA Cherokee County Landfill Closure Pian Cherokee County, SC Cherokee County Dept. of Public Works Commercial Hazardous Waste Disposal Anson County, NC Chem -Security System, Inc. Facility L Demolition and Debris Landfill Holly Springs (Wake County), NC Browning Ferris Industries Duplin County Solid Waste Landfill Duplin County, NC Duplin County, NC Greenwood County Landfill Siting & Greenwood, SC GreWAKX)d Cbtiy Permitting of Public Works Harnett County Solid Waste Landfill Hamett County, NC McKim & Creed - Hazardous Waste Landfill Design Kingsport, TN Tennessee Eastman Industrial Sludge/Solid Waste Landfill Western Piedmont, NC Confidential r Macon County Municipal Solid Waste Macon County, NC Macon County, NC Landfill Mecklenburg County Municipal Solid Mecklenburg County, NC _ Camp, Dresser & McKee Waste Landfill Montgomery County Municpai Solid Montgomery County, NC Dewberry & Davis Waste Landflll 79 New Hanover County Solid Waste New Hanover County, NC Post BucNey Sdv h & Jernigan Pitt County Regional Solid Waste Pitt County, NC Confidential Private Co. Landfill Project Name project Location Regional Solid Waste Landfill Site Sampson County, NC Regional Solid Waste Landfill Site Coastal Plain, NC Regional Solid Waste Landfill Site Regional Solid Waste Landfill Site Regional Solid Waste Landfill Site Regional Solid Waste Landfill Site Piedmont, NC Coastal Plain, NC North Central Piedmont, NC North Central Piedmont, NC Rockingham County Municipal Solid Rockingham County, NC Waste Landfill Solid Waste Landfill Design & COA Rowan County, NC Wake County Solid Wase Landfills Wake County, NC (2 Sites) Wilkes County Municipal Solid Wilkes County, NC Waste Landfill Williamette Inert Landfill Design & Bennettsville, SC Permitting tsndfill Sendoss Statement of QuslHlo moons Client Confidential Confidential Private Landfill Co. Confidential Private Landfill Co. Confidential Prime Landfill Co. Confidential Private Landfill Co. Confidential Private Landfill Co. Camp, Dresser & McKee Rowan County, NC Camp, Dresser & McKee Wilkes County, NC Williamette Industries, Inc. REFERENCES: Mr. Mark Ashness Public Works Director, Chatham County P. O. Box 87 Pittsboro, NC 27312 (919)542-8254 Mr. Frank Stephenson Dewberry & Davis 8601 Six Forks Road Raleigh, NC 27615 (919)847-0418 Mr. Nathan Waley, Manager Duplin County Landfill P. O. Box 476 Kenansville, NC 28349 (919)289-3091 Mr. Scott Sauer Caswell County Manager P. O. Box 98 Yanceyville, NC 27379 (919)694-4193 Mr. C. T. Clayton McKim & Creed 5580 Centerview Drive, Suite 100 Raleigh, NC 27607 (919)233-8091 Mr. Steve Robbins Vaughn & Melton Engineers -Architects 219 West Depot Street Greeneville, Tennessee 37743 (615)639-0271 f-P 7 SITE ASSESSMENT SERVICES F WAYNESVILLE LANDFILL Haywood County, North Carolina S&ME PROJECT NO.1404-92-222-A �xa FEB 2 2 1993 -t M GEE February 4, 1993 Town of Waynesville Office of Public Works/Utilities P. O. Box C-100 Waynesville, NC 28786-0100 Attention: Subject: Dear Mr. Baker: Mr. Frederick L. Baker, P.E. Director of Public Works/Utilities SITE ASSESSMENT SERVICES WAYNESVILLE LANDFILL Haywood County, North Carolina S &ME Project No. 1404-92-222-A S&ME, Inc. has completed the Site Assessment Services at the subject site. Our services were authorized by your acceptance of our Agreement for Services dated August 14, 1992. Our services were conducted in accordance with the directive letter dated May 5, 1992, from the North Carolina Division of Environmental Management: (DEM). This report documents our findings and conclusions. EXECUTIVE SUNENIARY The Site Assessment Services completed include reconnaissance geologic mapping, installation of two (2) monitoring wells in compliance with the North Carolina DEM regulations and in accordance with the Site Specific Health and Safety Plan developed by S&ME, groundwater sampling and analysis, slug testing to obtain data for groundwater characteristics, and compilation of water level data and slug test data to determine the hydraulic gradient, hydraulic conductivity, and flow rate of the aquifer. The Site Assessment Services were performed at the subject site in compliance with requirements of the North Carolina Division of Environmental Management (DEM), which included installation of two (2) monitoring wells and laboratory analysis of water samples obtained from these wells, utilizing EPA Methods 601, 602, and 625. SWE, Inc. P.O. Box 1118 TCAS, 2153 Highway 75, BlounMlle, Tennessee 37617, (615) 323-2101, Fox (615) 323-5272 Printatl on ' ' RecYcletl Paper Town of Waynesville Page 2 February 4, 1993 The two (2) wells were installed under Well Construction Permit No. 43-0069-WM-0042. Laboratory analytical results revealed that 1, 1 -Dichloroethane and Total Organic Halides were detected as contaminants in water sampled from the new monitoring wells. The contaminant 1,1-Dichloroethane was detected at a concentration of 7.6 ppb in Monitoring Well No. 5, located downgradient from the other monitoring wells and adjacent to the property line. The interim maximum allowable limit established by the North Carolina DEM March 25, 1992 memorandum for 1,1-Dichloroethane is 700 ppb. Total Organic Halides were detected at a concentration of 34 ppb in Monitoring Well No. 6. The maximum allowable limit established by the North Carolina DEM for Total Organic Halides is 100 ppb. It is our understanding that the ground water at the subject site is not used as a source of drinking water and that all adjacent property owners receive water supplied by a municipal source. However, it is anticipated that DEM may require additional monitoring. S&ME, Inc. is pleased to provide these services. If you have any questions, please call. Very truly yours, S&ME, INC. Pamela C. Peebles, Ph.D., P.G. Project Manager TN #2529 ;'-t"m / �� James J. Belgeri, P.E., P.G. Senior Geotechnical Engineer TN #12430 Wes Lowder, P.E. Project Coordinator TABLE OF CONTENTS SECTION PAGE 1.0 INTRODUCTION AND SUMMARY ..........................1 2.0 GROUNDWATER INVESTIGATION .........................2 3.0 RECONNAISSANCE GEOLOGY INVESTIGATION ............... 3 4.0 CONCLUSIONS......................................4 APPENDICES APPENDIX A Figure 1: Site Location Map Figure 2: Monitoring Well Location Map Figure 3: Hydraulic Gradient Determination APPENDIX B Table I: Hydraulic Conductivity Table II: Groundwater Flow Velocity APPENDIX C Well Construction Records and Permits APPENDIX D Laboratory Analytical Results Town of Waynesville Site Assessment Services 1.0 INTRODUCTION AND SUMMARY February 4, 1993 Page 1 The subject site for this investigation, the Waynesville Landfill, is a sludge disposal landfill (Permit No. WQ 0000195) located in the Town of Waynesville, North Carolina. Figure 1, included in Appendix A, is a site location map depicting the location of the Waynesville Landfill The landfill is owned and operated by the Office of Public Works/Utilities, Town of Waynesville. Laboratory analytical results of split water samples obtained by personnel of the Town of Waynesville and of the North Carolina Department of Environmental Management (DEM) during the January 13, 1992, routine monitoring of existing wells at the landfill revealed contamination by the following volatile organic compounds (Appendix D includes the laboratory analyses): ORGANIC COMPOUND CONTAMINANT LEVEL (ppb) Monitor Well N 91y 2: 1,1-Dichloroethane 11.0 cis-1,2-Dichloroethene 6.6 1,2-Dichloroethane 0.4 1.4 -Dichlorobenzene 0.54 Benzene 3.0 Monitor Well N 91y 4: 1,1-Dichloroethane 0.62 cis-1,2-Dichloroethene 1.1 Tetrachloroethene 0.87 1,3 -Dichlorobenzene Below detection method limit 1,4 -Dichlorobenzene 0.62 1,2 -Dichlorobenzene 0.32 Because of this contamination, the North Carolina Division of Environmental Management (DEM) required installation of two (2) additional monitoring wells to aid in delineating the areal and vertical extent of groundwater contamination. Well Construction Permit No. 43-0069-WM- 0042 was issued August 27, 1992, to install the monitoring wells. Appendix C includes the Well Construction Records of the monitoring wells. Town of Waynesville February 4, 1993 Site Assessment Services Page 2 DEM further required that laboratory analysis of water samples obtained from the monitoring wells be performed utilizing EPA Methods 601, 602, 625. Laboratory analytical results (Appendix D) of water samples obtained from the two (2) monitoring wells, designated Monitoring Well No. 5 and Monitoring Well No. 6, on October 29, 1992, indicated detectable amounts of contamination in both wells; however, the contamination was below the maximum allowable limits. Contamination detected in Monitoring Well No. 5 consisted of 1,1- Dichloroethane, with a concentration of 7.6 ppb. The maximum allowable limit for 1,1- Dichloroethane established by the North Carolina DEM is 700 ppb. Total Organic Halides were detected at a concentration of 34 ppb in Monitoring Well No. 6. The maximum allowable limit established by the North Carolina DEM for Total Organic Halides is 100 ppb. 2.0 GROUNDWGATION Laboratory analytical results of routine split water samples obtained by personnel of the Town of Waynesville and of DEM from the existing monitoring wells No. N 91y 2 and No. N 91y 4 on January 13, 1992, indicated the presence of volatile organic compounds contamination. These two (2) wells were previously established as the downgradient wells at the Waynesville Landfill. The two (2) new monitoring wells installed at the request of the North Carolina DEM are designated as Monitoring Well No. 5 and Monitoring Well No. 6. Figure 2 (Appendix A) provides the monitoring well locations. The well depths, water depths and elevations (relative to an assumed elevation of 100.00 feet established at the top of casing of monitoring well No. N91y 3) are provided as follows: WELL NUMBER DATE MEASURED WELL DEPTH (feet) WATER DEPTH (feet) WATER ELEVATION (feet) No. N 91y 1 1/4/93 39.5 9.20 90.36 No. N 91y 2 1/4/93 32.9 5.52 53.07 No. N 91y 3 1/4/93 45.4 17.72 81.70 No. N 91y 4 1/4/93 33.3 6.45 54.48 MW -5 1/4/93 16.3 7.11 52.44 MW -6 1/4/93 15.2 7.93 51.73 Town of Waynesville February 4, 1993 Site Assessment Services Page 3 It should be noted that the existing monitoring wells No. N 91y 1, No. N 91y 2, No. N 91y 3, and No. N 91y 4 are designated as MW -1, MW -2, MW -3, and MW -4, respectively, on the analytical test results reported by Pace, Inc. (Appendix D). Groundwater movement at the subject site is interpreted to be under gravitational forces at atmospheric pressure (water table conditions). Therefore, there is no hydraulic pressure component to be included in determining the hydraulic gradient. The hydraulic gradient was calculated as 0.07 utilizing data from monitoring wells No. N 91y 4, MW -5, and MW -6. The 3 -point solution method (illustrated in Figure 3, Appendix A) was employed to determine that the direction of hydraulic gradient is to the southeast. A slug test was performed on monitoring well MW -6 to obtain data to determine the hydraulic conductivity. Table I (Appendix B) provides the slug test data and the calculations for the average hydraulic conductivity at the subject site: 4.1 x 10, ft/min or 2.1 x 101 cm/sec. The groundwater flow velocity was computed based on the hydraulic gradient between monitoring wells No. N 91y 4, MW -5, and MW -6 and hydraulic conductivity measured in monitoring well MW -6. The calculation is presented in Table II (Appendix B). Groundwater flow velocity is 1.5 x 101 cm/sec or 4.3 x 101 ft/day. 3. RECONNAISSANCE GEOLOGY INVESTIGATION The subject site lies within the Blue Ridge Physiographic Province of North Carolina. This province is characterized as deeply dissected with numerous steep mountain ridges, intermontane basins and trench valleys that intersect at all angles and give the area a rugged mountain topography. The area is underlain by a complex mixture of igneous, sedimentary and metamorphic rocks which have been repeatedly deformed, fractured, and faulted. Bedrock underlying the subject site consists of biotite gneiss with interlayers of amphibolite and granodiorite. Material directly underlying the waste material consists of residuum which formed from the biotite gneiss as a result of chemical and mechanical weathering processes. Based upon review and interpretation of the drilling logs/well construction records provided in Appendix C, the residuum is as much as 19 feet thick within the area where the new monitoring wells were installed. Material within the uppermost 5 feet to 8 feet consists predominantly of light to dark reddish brown clayey silt. Material below this depth and extending to bedrock consists predominantly of yellowish brown clayey silt varying with light brownish gray silty clay. Town of Waynesville February 4, 1993 Site Assessment Services Page 4 Soils at the subject site are classified as loamy Udorthents, specifically mapped as a unit where the original soil has been removed and solid waste material has been placed in alternating layers with the original soil material. Soils interpretation records of the Haywood Soil and Water Conservation District indicate that the material is predominantly fine-grained and that the permeability ranges from 1.4 x 10'3 cm/sec to 4.2 x 10-5 cm/sec. The predominant grain size is indicated as silt in the drilling logs, which supports the interpretation that the permeability is in the lower range of 4.2 x 10-5 cm/sec. This is consistent with the calculated hydraulic conductivity of 2.1 x 10-4 cm/sec. 4.0 CONCLUSIONS Review and comparison of the laboratory analytical results of water samples obtained for monitoring wells No. N 91y 2 and No. N 91y 4 on January 13, 1992 to those of water samples obtained October 29, 1992 from the same wells indicates that the concentrations of volatile organic compounds have decreased to non-detectable except for the concentration of 1,1- Dichloroethane, which decreased from 12 ppb to 3.8 ppb in monitoring well No. N 91y 2. A detectable amount of 1,1-Dichloroethane was reported in the water sample from the new monitoring well MW -5 at a concentration of 7.6 ppb. The interim maximum allowable limit established by the North Carolina DEM March 25, 1992 memorandum for 1, 1 -Dichloroethane is 700 ppb. Laboratory analytical results of water samples obtained October 29, 1992 from monitoring wells N 91y 4 and MW -6 indicated Total Organic Halides concentrations of 48 ppb and 34 ppb, respectively. The maximum allowable limit established by the North Carolina DEM for Total Organic Halides is 100 ppb. It is our conclusion that 1,1-Dichloroethane and Total Organic Halides have been detected in the older monitoring wells in decreased amounts and in the new wells, but the concentrations are within the currently allowable limits established by the North Carolina DEM. 17 /le, r ✓� Ili , >/, �i\�\�� U t sn, T� -�°t�•�H II) •`.""Fulbright; em ��Co 0 /r r �1 to\ � .��i �.._ � � �, ' >°H'� ��'l ..--..rte ( . \ � �. ✓/` „ `\-/-.. �_ ��} a 1 v ., `0 • ' • .y„`� : - L 'c P44!4 \�'. ( ,6C 'off'•.•• `'� �� i\=yO•'�r� It park • 1 � �` . :\ ,Y13L Hill. L'' i� /�•� !C I\ � � , .� , - a \ Cha p, �� • F i �. 1" ��,. BMA 144 \ft •(. - ..� ��.. ^� outh center a 2565 ��• Ce' UIic3%i1S�i �pSwimming t analusk 1 dCjd • • \t Pool •� SM N a J ` - 8Mu �° �.•" s •',:fir • :=� •, ELEV 2562 258 it ark `-1 AH yam. �/ /ate �� ,'�1 �Q J�i: ' 1 1 _� r T f �� .' ♦ l L.\e' - (`tel' • �"``� " /% _ Y �� ' - �[� ro't�aas •�!' %i --`- �� �'. �\ V•ellowgh4D 6h j,� G�/r- /� St 646 \.� • J SiI = �. • 11�e its \' _ l�•. j Shtmmrn6 .\ MaDle'Grove 1. s • _ ed it , _ ® :,�Church ° Golf-I �• �` ,t �' .' _ T.- �� ft' ours :' Fairwa4 r M` \•r , Co • _ './ } ° .�, '�'•�• \Hill �' % `Ha `Top •�`, ° •/V41,• 's`\ '' '1b _ / / J�/� V � —�ii 1 •' l.; a \M � . � Ng- '$tv�' L 3.8 n • J' / _ --�' _�� - - a=%'_'' ,�• � - -L -.- n � �a�f�'�• �� ° - //" -.. "-'ice>... � cG _ _ _� _ %� • • , , '' U/ y^•r� ✓> .-t' n ' -ate i`. ./ _ `` • I as • � -�' � '�"�'l � �;���� `�C ;•Gas• � \ _ � �,� -� ">� � ii � -'-•� • q � '- t�7 1 C.y: _. /rot_ - � • •� ii" \. ,���� ?�c i /\/r.�' � �,rA�. J.: c.. �, ' . "\ _ �J•• • ` �/'� G / (� / CSS . r emorral • /: . \\ its HHi / -i 3, I X11-:�.; �•.r l � a. ` [1.1i - � ,� _ � � / / tib' � �4 J ,� • :-� �- \\ `� i'�-`-�. � r � ' i.` ; - -. yj `a -. � _ ,m �- SIre r _a `^J �/�• i - e� ::..•�. �_ • %Q .� - nF 1ti'� iaynesvi u'-rchJJJ.JJJ������� ���.� • i /�_� � �� ��. .` j " DwMW from Gyc a NC Duadlangle SCALE: r=2OW R O J E C T �oa-sz-222-A SrTE LOCATION MAP JOB NO: WAYNEMIE LArDF1L - - FIG. NO : Fore 1 WAYPESVILLE, NC 154C ---ON M: ti t i if U LR W O a a� L 3� o � o c ati a4' M .c > cC CJ cis 00 "it v II II II II II h� M: ti t i if U LR W O a Calculations for AM (method described in Seepage, Drainage, and Flow Nets, Cedergren, H.R., 1989, John Wiley & Sons, Inc.) Symbols: D = thickness of water measured from the groundwater table to the bottom of the well = 7.93 feet R = well radius = 0.4 feet At = time interval of water level measurement = 2 minutes Oh = change in water level (shown in table above) k = hydraulic conductivity k = R x h2 -h' 16DS At 1.) Using h, = 0.31 and h, = 0.32: k = [0.4/(16 x 7.93 x 0.8)] x 0.005 = 0.000197 ft/min 2.) Using h2 = 0:32 and h, = 0.16: k = [0.4/(16 x 7.93 x 0.4)] x 0.08 = 0.0006304 ft/min 3.) Using h, = 0.16 and h, = 0.05: k = [0.4/(16 x 7.93 x 0.3)] x 0.055 = 0.0005802 ft/min Average k = 4.1 x 10' ft/min or 2.1 x 10' cm/sec DEPTH TO CHTN ME IN ELAPSED TIME WATER WATER LEVEL (MINUTES) (FEET) Oh (FEET) MW-6 Static Level 7.93 0 7.62 h, = 0.31 2 7.65 h2 = 0.32 4 7.77 h,=0.16 6 7.88 h, = 0.05 Calculations for AM (method described in Seepage, Drainage, and Flow Nets, Cedergren, H.R., 1989, John Wiley & Sons, Inc.) Symbols: D = thickness of water measured from the groundwater table to the bottom of the well = 7.93 feet R = well radius = 0.4 feet At = time interval of water level measurement = 2 minutes Oh = change in water level (shown in table above) k = hydraulic conductivity k = R x h2 -h' 16DS At 1.) Using h, = 0.31 and h, = 0.32: k = [0.4/(16 x 7.93 x 0.8)] x 0.005 = 0.000197 ft/min 2.) Using h2 = 0:32 and h, = 0.16: k = [0.4/(16 x 7.93 x 0.4)] x 0.08 = 0.0006304 ft/min 3.) Using h, = 0.16 and h, = 0.05: k = [0.4/(16 x 7.93 x 0.3)] x 0.055 = 0.0005802 ft/min Average k = 4.1 x 10' ft/min or 2.1 x 10' cm/sec TABLE H GROUNDWATER FLOW VELOCITY CALCULATIONS WAYNESVILLE LANDFILL NOTES: The representative hydraulic gradient for the subject site is that calculated in the 3 -point solution for monitoring wells MW -4, MW -5, and MW -6: 0.07. The calculations performed for determining the hydraulic conductivity, using slug test data from monitoring well MW -6, are used to provide the representative hydraulic conductivity: 2.1 x 10-' cm/sec. The groundwater flow velocity equation is derived as follows: Q=kiA=vA v=ki i = 0.07 k = 2.1 x 1W cm/sec v = 0.07 x (2.1 x 10r' cm/sec) v = 1.5 x 10' cm/sec or 4.3 x 10' ft/day S&ME R'VILLE _ -ID:1-704-687-8003 NOV 24'92 16:04 N0.003 P.09 rt f MW -6 NORTH CAROLINA DEPARTMENT Of MIRONMENT, HEALTH AND NATURAL RESOURCES DIVISION OF EwvINONMENTAL MANAGEMENT • GAOUNDWATER SECTION P.O. NOX 27697 - RALEIGH, NC 27817-1667 PHONE (1110r431t1 WELL CONSTRUCTION RECORD FOR OFFICE USE ONLY Quad. No. Serial No.. -- Let. Lono. PC Minor Basin Basin Code Header Ent. QW -1 Ent.�r. DRILLING CONTRACTOR SSM Ittd - STATE WELL CONSTRUCTIONi , 412 PERMIT NUMBER: 43-0069-VTM--4042 DRILLER REGISTRATION NUMBER _ �r rwmj. WELL LOCATION: (Shaw sketch of the location below) Nearest Town: Wa nesville County, Haood yw- Depth r-1 (Road, Community, Or Subdivision and Lot No.) From T+� 2 OWNER Town f Wa nesville Off ice of Pub1 is Works 0 5 ADDRESS P 0 Box C-100 Street or Houle No. 2$786-0100 Waynesville NC City or Town State Zip Code 3. DATE DRILLED 0$/27/92 USE OF WELL MonitorMR _ 4. TOTAL DEPTH 14+ 4----� --�— CUTTINGS COLLECTED Q Yes Lao L-A 5, DOES WELL REPLACE EXISTING WELL? Yes Is No 6. STATIC WATER LEVEL. FT. above TOP OF CASING. below TOP OF CASING IS ,- FT. ABOVE LAND SURFACE. 7. YIELD (qpm): METHOD OF TEST - 8. WATER ZONES (00th): Q. CHLORINATION: Type _. Amount _ 10. CASING. Wall Thickness Depth Cliameter or Weight/Ft. Material 4.3 2- Sch 40 PVC From �� To — f t. �..- From To Ft. From —To — To Ft.— -- t. GROUT: Depth Material Method To .3 Ft. Portlknd Pour -- From ._.� ^ 3 To 2.3- Ft. Bentonite- PQUr IL" From 12. SCREEN: Depth Diameter Slot Slzs Material 4.3 Ft, 2 in.: 010_ In, PVC From _ ToI4.3 , From -- To FL - in. T FL in. in. DRILLING LOG Formation S scrigt1 Reddish Brown _ Y Clays SIFT _— Yellowish Brown SILT — if additional spaCS Is needed use back of form. LOCATION SKETCH (Show direction and oistance from at least two State Roads, or other trap reference points) From -- o -- - 13. GRAVEL PACK: Depth Size material I.:., From ?-3_To 14.3 Ft. Filter Sand L, From_To Ft. 14. REMARKS: Adjacent o MoniCar Wall Y2 ORDANCE TH 15 I DO STANDARDS, YCERTIFY THAT AND THAT A COPY THiS WELL WAS CONSTRUCTED IN THIS RECORD HAS BEEN PROVIDEDCTO THE WELLIOWNER.CAC 20. WELL CONSTRUCTION SIGNATURE OF CONTRACTOR OR AGENT DATE T,-- Submit original to Division of Environfi2r►tat tutar•agemant and copy to well owner. rw-t REVISED 2190 S&ME A'VILLE ID:1-704-'087-8003 NORTH CAROLINA DEPARTMENT OF'ENVIRONMENT, HEALTH AND NATURAL RESOURCES pivt6iON Or DmRONMaNTAL MANAt tMNT • GROUNDWATER SECTION p.0. SOX 27697 • RALEIGH, HC 27611-7687 PHONe (9197"21 WELL CONSTRUCTION RECORD 146k) 24' 92 16:04 N0.003 P-10 Ma -5 FOR OFFICE USE ONLY Quad. No. serial No. — Lat. Long. -- Pc,. Minor Basin Basin Code Header Ent. QW -1 Ent. RILLING CONTRACTOR S& Inc STATE WELL CONSTRUCTION 'DRILLER REGISTRATION NUMBER 412 PERMIT NUMBER: 43-0069—Wt4--0042 . WELL LOCATION: (Show sketch of the location below) Haywood Waynesville County, Nearest Town: Depth DRILLING LOG (Road, Community, or Subdivision and Lot No.) Formation DA6cripti n Framr o' Li ht Reddish Brows► %ILT pwNER Town of Wti tneaville/Office of Public Works 6' 8' perk Reddish Brown Clayey ADDRESS P• D• Bax C-100SILT Street or outs No. 71 Waynesville NC 28786-01006r LiAt Brownish Gray siltiv L City or Town State lip Code CLAY 8117/92--- USE OMonitor . DATE DRILLEDF WELL 11+ -129L Yellowish Brown Clayey SILT 15 CUTTINQS COLLECTED ❑ Yes ® No - 4. TOTAL OEPTH-- LN 5. DOES WELL REPLACE EXISTING WELL? Q Y9$ 3 No NOTE; Boring Caved in to 17' fAli8. STATIC WATER LEVEL. 6 - FT. ❑ above TOP OF CASING, below TOP OF CASING IS 0_-- FT. A OVE LAND SURFACE. — 7. YIELD (gpm): METHOD OF TEST 8. WATER ZONES (depth): 9. CHLORINATION: Type _„ _ Amount t0. CASING: H additional space is needed use back of form. Wall Thickness Depth Diameter or Weight/Ft. Materia' I OCATtON SKETCH 5 Ft _ 2" — PYC (Show direction and distanas from at least two State Roada, From —Q, To 50 40 ----- or other map reference 00iMIS) From TO From _._ . — To Ft...._ ---- 11. GROUT: Depth Material Method From O -- To 1 Ft. Portland Pour ` From 1 To 3 Ft. Bentonite Pour Law 1 12. SCREEN: Doom Diameter Siot Site Material From 5 — To 15 Ft. 2 __ in.. 010 in. PVC_ From r TO_ Ft. _ in._ in. fFrom --- To_..--..._ Ft. Ij 13. GRAVEL PACK: Depth Size Materia! From, 3 �To 15 Ft. Fiber Sand lig From To__ Ft. 14. REMARKS: 1 77111 DO HEREBYA� THAT A COPY IS W HIS RECORD CONSTRUCTED AS BEEN PROVIDED TORDANCE O THE WELL OWNER. CAC 2C. WELL CONSTRUCTION STANDARDS, • SIGNATURE OF CONTRACTOR OR AGDA'CEENT anaomem O and copy to well owner. Submit original to Division of Environmental M CW-i IIEVISED 2190 pINace. REPORT OF LABORATORY ANALYSIS THE ASSURANCE OF QUALITY `rte S & ME 44 Buck Shoals Road Arden, NC 28704 rk� Attn: Mr. Wes Lowder Client Reference: Waynesville MW's PACE Sample Number: Date Collected: Date Received: Client Sample ID: Parameter h INORGANIC ANALYSIS November 24, 1992 PACE Project Number: A21029512 93 0084303 93 0084311 93 0084320 By Client 10/29/92 10/29/92 10/29/92 10/29/92 10/29/92 Waynesvill Waynesvill Waynesvill Landfill Landfill Landfill Units MDL Well #1 Well #2 Well #3 INDIVIDUAL PARAMETERS mg/L 0.1 ND ND 0.13 Aluminum Bacteria, Total Coliform- col/100m1 1 - LTl - 10 ' Bacteria, Total Coliform col/100m1 mg/L 10 0.001 100 ND - ND ND Cadmium Chloride mg/L 1 2.4 85 ND Copper mg/L 0.01 ND ND ND f Nitrogen, Ammonia mg/L mg/L 0.05 0.1 ND 0.56 ND 0.63 ND 1.2 Nitrogen, Nitrate Potassium mg/L 0.10 1.5 5.6 0.56 H I` Sodium mg/L 0.10 3.4 10 2.1 Solids, Total Dissolved mg/L 1 76 ND 520 29 30 ND Sulfate mg/L 1 Total Organic Carbon mg/L 0.50 1.6 7.5 2.5 ND Zinc mg/L 0.01 0.020 ND pH Units 0.10 7.2 7.8 7.3 I ORGANIC ANALYSIS INDIVIDUAL PARAMETERS Total Organic Halides mg/L 0.004 ND ND ND PURGEABLE HALOCARBONS AND AROMATICS 1.0 ND ND ND Chloromethane ug/L ug/L 1.0 ND ND ND Bromomethane Dichlorodifluoromethane ug/L 1.0 ND ND ND ND Vinyl chloride ug/L ug/L 1.0 1.0 ND ND ND ND ND Chloroethane Methylene chloride ug/L 1.0 ND ND ND Trichlorofluoromethane ug/L 1.0 ND ND ND r ' 54 Ravenscroft Drive Offices Serving: Minneapolis, Minnesota Tampa, Florida Charlotte, North Carolina Asheville, North Carolina An Equal Opportunity Employer r; a Asheville, NC 28801 TEL: 704.254.7176 Iowa City, Iowa San Francisco, California New York, New York Pittsburgh, Pennsylvania FAX: 104.252 4618 Kansas City, Missouri Denver, Colorado Los Angeles, California aceN C O R P t1 R A T E D® REPORT OF LABORATORY ANALYSIS '. THE ASSURANCE OF QUALITY 54 Ravenscroft Drive Mr. Wes Lowder Asheville, NC 28801 November 24, 1992 .71 TEL: 704.254.7176 Iowa City, Iowa Page 2 FAX: 704.252.4618 San Francisco, California PACE Project Number: A21029512 Kansas City, Missouri Client Reference: Waynesville MW's Los Angeles, California "w`' PACE Sample Number: 93 0084303 93 0084311 93 0084320 Date Collected: By Client 10/29/92 10/29/92 Date Received: 10/29/92 Waynesvill 10/29/92 Waynesvill 10/29/92 Waynesvill �.J Client Sample ID: Landfill Landfill Landfill 177, Parameter Units MDL Well #1 Well #2 Well #3 Lmi ORGANIC ANALYSIS 1 LAI PURGEABLE HALOCARBONS AND AROMATICS ug/L 1.0 ND ND ND 1,1-Dicilloroethylene ug/L 1.0 ND x;3.8,.% ND '`- 1,1-Dichloroethane trans-1,2-Dichloroethylene ug/L 1.0 ND ND ND Chloroform ug/L ug/L 0.5 1.0 ND ND ND ND ND ND 1,2-Dichloroethane 1,1,1 -Trichloroethane ug/L 1.0 ND ND ND Carbon Tetrachloride ug/L 1.0 ND ND ND ND ND ND Bromodichlormethane ug/L ug/L 0.5 1.0 ND ND ND 'I 1,2-Dichloropropane trans-1,3-Dichloropropene ug/L 1.0 ND ND ND 1,1,2 -Trichloroethylene ug/L 1.0 ND ND ND ND ND FIR Dibromochloromethane ug/L 0.5 ND 1,1,2 -Trichloroethane u 9/L 1.0 ND ND ND ND ND cis-1,3-Dichloropropene ug/L ug/L 1.0 1.0 ND ND ND ND 2-Chloroethylvinyl Ether ug/L 0.5 ND ND ND Bromoform 1,1,2,2 -Tetrachloroethane ug/L 1.0 ND ND ND ND 1,1,2,2 -Tetrachloroethylene ug/L 0.5 ND ND f Methyl tert-butyl ether ug/L 1.0 ND ND ND ND ND + Benzene ug/L ug/L 1.0 1.0 ND ND ND ND Toluene Chlorobenzene ug/L 1.0 ND ND ND ND Ethyl benzene ug/L ug/L 1.0 1.0 ND ND ND ND ND Xylenes 1,3 -Dichlorobenzene ug/L 1.0 ND ND ND ND ND ND 1,4 -Dichlorobenzene ug/L ug/L 1.0 1.0 ND ND ND 1,2 -Dichlorobenzene 54 Ravenscroft Drive Offices Serving: Minneapolis, Minnesota Asheville, NC 28801 Tampa, Florida Asheville, North Carolina .71 TEL: 704.254.7176 Iowa City, Iowa New York, New York FAX: 704.252.4618 San Francisco, California Pittsburgh, Pennsylvania Kansas City, Missouri Denver, Colorado Los Angeles, California paceeREPORT OF LABORATORY ANALYSIS -, THE ASSURANCE OF QUALITY Mr. Wes Lowder November 24, 1992 Page 3 PACE Project Number: A21029512 Client Reference: Waynesville MW's L_,,i PACE Sample Number: 93 0084338 93 0084346 93 0084354 Date Collected: 10/29/92 10/29/92 10/29/92 Date Received: 10/29/92 10/29/92 10/29/92 L Client Sample ID: Waynesvill Waynesvill Waynesvill Landfill Landfill Landfill Parameter Units MDL Well #4 Well #5 Well #6 INORGANIC ANALYSIS INDIVIDUAL PARAMETERS mg/L 0.1 ND 1.3 5.2 Aluminum Bacteria, Total Coliform col/100ml col/100ml 1 1.1 LTL - - GT23MPN - GT23MPN Bacteria, Total Coliform mg/L 0.001 NO ND 0.001 Cadmium Chloride mg/L 1 64 64 86 Copper m9/L 0.01 NO NO 0.012 Nitrogen, Ammonia mg/L mg/L 0.05 0.1 NO 0.91 ND 1.1 0.72 5.2 Nitrogen, Nitrate Potassium mg/L 0.10 1.7 3.5 28 Sodium mg/L mg/L 0.10 1 20 320 9.7 250 48 640 Solids, Total Dissolved mg/L 1 27 1.7 150 Sulfate Total Organic Carbon mg/L mg/L 0.50 0.01 7.4 NO 4.2 ND 14 0.058 i Zinc pH Units 0.10 7.0 6.7 7.1 ORGANIC ANALYSIS INDIVIDUAL PARAMETERS Total Organic Halides mg/L 0.004 0.048 NO 0.034 PURGEABLE HALOCARBONS AND AROMATICS 1.0 NO ND NO Chloromethane ug/L ug/L 1.0 NO NO NO Bromomethane Dichlorodifluoromethane ug/L 1.0 ND NO NO Vinyl chloride ug/L ug/L 1.0 1.0 NO NO ND NO NO NO Chloroethane Methylene chloride ug/L 1.0 NO ND NO Trichlorofluoromethane u 1.0 NO ND ND ND ND 1,1-Dichloroethylene u9/L 9/L ug/L 1.0 1.0 NO ND 7.6 NO 1,1-Dichloroethane trans-1,2-Dichloroethylene ug/L' 1.0 NO ND NO 54 Ravenscroft Drive Offices Serving: Minneapolis, Minnesota Tampa, Florida Charlotte, North Carolina Asheville, North Carolina An Equal Opportunity Employer Asheville, NC 28801 TEL: 704.254.7176 Iowa City, Iowa San Francisco, California New York, New York Pittsburgh, Pennsylvania FAX: 704-252.4618 Kansas City, Missouri Denver, Colorado Los Angeles, California - J pace. REPORT OF LABORATORY ANALYSIS THE ASSURANCE OF QUALITY { Mr. Wes Lowder Charlotte, North Carolina An Equal Opportunity Employer Asheville, NC 28801 November 24, 1992 PACE Project Number: A21029512 �9 Page 4 Iowa City, Iowa New York, New York FAX: 704.252.4618 San Francisco, California Pittsburgh, Pennsylvania uKansas Client Reference: Waynesville MW's Denver, Colorado Los Angeles, California PACE Sample Number: 93 0084338 93 0084346 93 0084354 Date Collected: 10/29/92 10/29/92 10/29/92 Date Received: 10/29/92 Waynesvill 10/29/92 Waynesvill 10/29/92 Waynesvill Client Sample ID: Landfill Landfill Landfill Parameter Units MDL Well #4 Well #5 Well #6 ORGANIC ANALYSIS PURGEABLE HALOCARBONS AND AROMATICS ug/L 0.5 ND NO NO Chloroform 1,2-Dichloroethane ug/L 1.0 ND NO ND ill 1,1,1 -Trichloroethane ug/L 1.0 1.0 NO NO ND NO ND ND Carbon Tetrachloride ug/L ug/L 0.5 ND NO NO Bromodichlormethane ug/L 1.0 ND NO NO 1,2-Dichloropropane trans-1,3-Dichloropropene ug/L ug/L 1.0 1.0 NO ND NO NO NO NO 1,1,2 -Trichloroethylene ug/L 0.5 ND NO NO 'r_ Dibromochloromethane ug/L 1.0 NO NO ND 1,1,2 -Trichloroethane ug/L 1.0 ND ND NO cis-1,3-Dichloropropene 2-Chloroethylvinyl Ether ug/L 1.0 ND NDO ND r Bromoform ug/L ug/L 0.5 1.0 NO NO ND NO ND NO 1,1,2,2 -Tetrachloroethane 1,1,2,2 -Tetrachloroethylene ug/L 0.5 ND NO NO Methyl tert-butyl ether ug/L 1.0 1.0 NO NO ND NO NO ND Benzene ug/L ug/L 1.0 ND NO NO 71 Toluene Lai Chlorobenzene ug/L ug/L 1.0 1.0 NO NO ND ND ND NO Ethyl benzene u 1.0 NO ND NO Xylenes 1,3 -Dichlorobenzene ug/LL g/ 1.0 ND NO NO NO ND 1,4 -Dichlorobenzene ug/L ug/L 1.0 1.0 ND NO ND NO 1,2 -Dichlorobenzene F-1 54 Ravenscroft Drive Offices Serving: Minneapolis, Minnesota Charlotte, North Carolina An Equal Opportunity Employer Asheville, NC 28801 Tampa, Florida Asheville, North Carolina <=a TEL: 704.254.7176 Iowa City, Iowa New York, New York FAX: 704.252.4618 San Francisco, California Pittsburgh, Pennsylvania uKansas City, Missouri Denver, Colorado Los Angeles, California mei N C 0 R P O B A T E o REPORT OF LABORATORY ANALYSIS 7W9 THE ASSURANCE OF QUALITY Mr. Wes Lowder Page 5 Client Reference: Waynesville MW's These data have been reviewed and are approved for release. 'L J Barbara M. Miller Supervisor, Inorganic Chemistry Walt bh^ L. Miller Regional Director L 17 F79 November 24, 1992 PACE Project Number: A21029512 54 Ravenscroft Drive Offices Serving: Minneapolis, Minnesota Charlotte, North Carolina An Equal Opportunity Employe) Asheville, NC 28801 Tampa, Florida Asheville, North Carolina TEL: 704.254.7176 Iowa City, Iowa San Francisco, California New York, New York Pittsburgh, Pennsylvania FAX: 704.252.4618 Lj Kansas City, Missouri Denver, Colorado Los Angeles, California q paces . REPORT OF LABORATORY ANALYSIS THE ASSURANCE OF QUALITY .l iJ Mr. Wes Lowder FOOTNOTES Page 6 for pages 1 through Client Reference: Waynesville MW's GT Greater than. LT Less than. MDL Method Detection Limit ND Not detected at or above the MDL. i L �J November 24, 1992 5 PACE Project Number: A21029512 `_- 54 Ravenscroft Drive Offices Serving: Minneapolis, Minnesota Charlotte, North Carolina An Equal Opportunity Employer Asheville, NC 28801 Tampa, Florida Asheville, North Carolina =! TEL: 704.254.7176 Iowa City, Iowa New York, New York r FAX: 704.252.4618 San Francisco, California Pittsburgh, Pennsylvania Kansas City Missouri Denver, Colorado _-J ' Los Angeles, California � O n m ¢ w F � t ? Q o > w -' Q w to ~ } ,mow 7 (r a < V ..42 ¢ a w ¢cr a L.u,v : ~ tw- O ll'occ o` o . • i 'c } w V =' co `2 � o J � C7 W w � m w W V ? w O Q D m u 2 r E LL. Q. - a p J �aQ •o � O � � a Q o Z o - C f .0 3 Q W a Q \ 3 p Q E i 3 E E o O_ w as ~ o n c( 07 _ � a u y E O 01 A O J O N O - - 3 Q o - o - 0 ¢ A e o W a Q N � Q 0 i 3 E E o 0 0 E° i a E O ¢ O `m 0 I E E • v _ _ E a = ¢ � O- m O W c v r L Cn ¢ LL O 0 U • !n W . Y u, a ® Z Q LL Cm ui .-v J G N O Cl W a m a a:¢ a O Y y. D !2 ¢ O Z Q W • y C up C O I-- � O cco O m C Wc J O: a Et ° y a a O Co 0 ¢ N 3 z N O 0 Lt. Z a (DE - - - - o - o e o Y C • Q E Q 0 i E E E 0 0 0 E° i a E O 0 E E • v _ _ E a = Z. • Yoc � < 0 W � V • L Ir Qi � d .A ` • t . Y u, a ® c 0 c O Cl W a i W • = e p G O: a �� E . N •• � ' O Gcb N z J N N < < I U (•i o U W Z Y I u Z Z i N N • • v 4 � v e b e v IRS V o L' O O < � m u < 4 — o ' - - - - o - o e o a Q E Q 0 i E E E 0 0 0 E° a E E E E E E Yoc � N � V • O � � d .A ` � t . Y 0 c 0 � w e p ', 2 a �� E . N •• � ' O Gcb N z J N N < < m U (•i U U W Z Y I u Z Z i N N n 4 n b e v IRS V o - - - - o - o e o a o E o 0 i E E E 0 0 0 E° a E E E E E E 0 0 c 0 � 2 ' O 4 N a ° I u a w 0 � • o e IRS V � o o ' o • • w a n 0 0 ntc o p =J-_ a a Z .O c o U G . ± p o Q o o O 0 o 0 0 0 0 z•- . E 2 0 p n O r N O .if 'A o f< U r0 •O u U u u u a m U • _ • i ' u � Z Z O• 2 N D • C O d e _ • � • • G Q 7 7 = Y O - o - E E E o a E Z i E E E E E E° a E 0 0 � ° I u a 0 0 � • o e v � o o o • • w =J-_ m U G . ± p • Q o o O 0 o 0 0 0 0 z•- . E 2 0 m U U U u o f< U <` u U u u u !MME UIN /DEH LABORATORY VOLATILES ANALYTICAL REPORT IR 110. 20 38 . REPORTED BY ` SUPERVISOR CHECKED BY DATE REVIEWED BY ENTERED BY CHECKED BY S At 1PLE TYPE : WATER ANALYSIS RESULTS CASs V0A Target Compound 96-18-4 1,2,3-Trichbr2prop 108-86-1 Rrornot*nzme _95-49-8 2-Chbrotokwe_ TOL Conc ug/l Detected 1 106-43-4 4-Chlorotoiuene I CAS* VOA Target Compound TOL Com 0.25 U ug/L Detected 025 1 95-50-1 1-Dichlorobctuene qn n U 96-12-812-Dibromo-3-Chlor a 7 5 _ 1_20-82-1 1 4-Trichlorobmtne 1-75-09-21t-ietNlemChloride 035 U 0.25 1 156-60-51trans- l .2-Uichloroethene 0.75 F3=34-3 1, 1-Dich};oethsne 023 I U 11 r 590-20-7 2 2-Dichior ane 0.25 Dibrwar*thw* 1 156-5, 4 cis-1.2-Dichioroeth_ene 0.25_6.6 E ry _ 67-66-3 Chloroform 0.25 L U 0.25 74-47-518romoohioromtthane 0.751 1 U i 2 j1 -Trichloroethane X7,1E81, 0.251 U trs- l 3-Dichlor o an 563l-Dichior ne 0.751 10.75 U 100-42-5 S rtr* 56-23-51Carbon Tttrachloride U U CASs V0A Target Compound 96-18-4 1,2,3-Trichbr2prop 108-86-1 Rrornot*nzme _95-49-8 2-Chbrotokwe_ TOL Conc ug/l Detected 1 106-43-4 4-Chlorotoiuene 0.23 U ' 541-73-1 t 3-Dichlorobenztne 0.25 U 106-46-714-Dichlorobtnzww 025 0.54 95-50-1 1-Dichlorobctuene 0.25 U 96-12-812-Dibromo-3-Chlor a i U 1_20-82-1 1 4-Trichlorobmtne 0.23 U 87-68-3 Hexachlorobutadiene 0.25 U A7-6 t -6 1 2 3-Trichiorrbrnrrn# 0.75 1 U r j07-06-2 .)79-01-6 ,2-Dichioroethane Trichbr"ttb" i 025 0.25 0. 0.35H-4 1634-04-4 Mt 1-tert-but 1 ether 71-43-2 Stnzene 5 1 U U 78-87-5 1 c -Dihioropr 0.25 U 108-88-3 Tokw* 1 U .5-27-4 8romodichloromethane 0.25 U 100-41-4 E lbtnztne 1 U 1 74-95-3 Dibrwar*thw* 1 U kn 108-38-3 m es i U 110061-01-5 ois-1 3-Diohbropropene 0.25 U 95-47-6 o -X kne _ i U D061-02-6 trs- l 3-Dichlor o an ne 0.25 U 100-42-5 S rtr* 1 U 79-00-51 12 -Trichloroethane 0.25 U 98-82-8 benzene 1 U 127-18-4 Tetrachbroethem 10.25 028 103-65-1 n -Pr benzene 1 U 142-28-9 1 3-Dichkr ane 0.25 U 108-67-8 1 3 5-Trime benzene 1 U 124-48-1 Dibromochbrw*thane 0.75 U 98-06-6 tort -But benzene 1 U t 06-93-4 1-D�bromoethane i U 95-63-6 1,2,4 -Trines lbenzene 1 U t 108-90-71Chbben rozene 0.25 0.38 135-98-8 se-c-eu nzer* lbe 1 U I 6-,0-20-61.1,1 175-25-2 ,1?-Tetrachbroethx0.25 Brornoform 1 U �U tsoe 99-87-6 p_opyttokxne _ _ 104-51-8 n -But btnztne 1 i _ U U 1 79-34-5 1 1.2 -Tetrachbroethan#0_75 U 91-20-3 th:kne 1 U LA TQL- target quantitation limit T- ttntativtly identified oompound L-1 E- eatimetcd Talue U- f mpour4 was -inalyzed for but not dcttoted N- not analyzed for this compound D- dtttottd below quantitation limit S 1 t- - X -GUMS analysis performed TQL sub jtat to chwgt due to instrument sensitivity COMMENTS : J Cow Other purgeablts (up to 10 highest ptsks) Detected ug/L 2 UNIDENTFIED PEAKS DETECTED BY OC/ELCD 3 LIN IDENTFIED PEAKS DETECTED BY Or,/PID ri a V 0 c O 0 '^ U N lu. a C m E 0 U 0 R J L) � a 1 i ¢ w c m � � O a e E m , co i W J > m ` �- r Q w Vt V o E_ c UJ z m g CL W ¢ w a 2 E Q o m J L "Ooz2 J a J e V L.� vts 7 U w e 3 1 J t p w < W .� w a Q Jak W� ❑ ¢ .� TL CL I�q 'r - t0 w e a C ? 7 E e� o cr w _ � o 6 f G m O J O N O � ¢FIM U 0 jlw CIAcr cc 0 a cc ¢ EY �► N C7 m o V O t v 0 a v r- zO JI 'O m 2 0 O U a o F ? ¢ m C s U LNiJ LL Q m 3 Q 0 m J _ N _,� N Q Q N i, ¢ a m a o Z 6 Y p_ Q < < o m Q � G w c 0n J O G C Q E a� Z r a N JO W m U LL = m - o r ¢ 3 N ri a V 0 c O 0 '^ U N lu. a C m E 0 U 0 R J 77 .. EHNR/DEH LABORATORY YOLATiLES ANALYTICAL REPORT tB NO. 2G 40 REPORTED BY i SUPERYISOR ,m- CHECKED BY DATE � REViEI/ED BY ENTERED BY 1 CFIECYED BY __4f�l_ SAMPLE TYPE: VATER ANALYSIS RESULTS CAS* VOA Target Compound Tp. CorsoCAS* VOA Target Compound TOL Conn ug/L Detected I /L ugh Detected F !7i-H69- 1-Dk?►lorotth#r* 0.73 /L U 9b- i 8-4 1 3-7rfchtorant O Z3 Ue hne Chloride 0.25 U 108-86-1 Bromobenzene 1 156-60-5 trans-1-Diohloroetherre 0.75 U U 45-49-8 2-Chbrotok�rnt 0.25 U 73-34-311.1-Dichbrotth 025 0.62 106-43-4 4-Chlorotoiuene 0 590-20-7 2 2-Cich ane 0.25 U 541-73-1 1 3-Dichlorobentene U I 156-59-4 cis -1 2-Diohlorotthtnt 025 t. t 0.25 D 11 i E 106-46-7 1 4 -Dichlorobenzene 0.25 0.62 b7-66-3 Chloroform F 025 U 93-50-1 1-Diohlorobenzene 0.25 0.32 1..I 74-97-51 BromochioromethW* 0.75 U 96-12-812-Dibromo-3-Chlor 71-5_5-6 111,1-Trichioroe_thane 025 1 U _ U 120-82- I 1 4-Trichlorobenzent 025 U 563-58-6 1 t-Dichtoro a 0.25 U 87-68-31 iexachlorobutadiene I 56-23-51Carbon Tetrachloride 0.75 0 U --- — -- ------ U 87-61-6 1 3-Trichiorobenzene 0.75 U �07-06-2 1 Di�;hlaroethane 025 U 1634-04-4 Me }-tea-t-but 1 etfier S 79-01-61 Trichloroeth" U 0.25 0.25 71-43-2 Brruent 1 U 78-87-5�1-Dichbroprupane 0.251 U 108-88-3 Tohxrk 1 $romodichiorornethane - 7 U U 100-41-4 Et ]benzene 1 U I 74-95-31Dibrornwethano I i U I 108 -AB -31m -X 1en•s 0061-01-5 cis-1.3-Dichbr i 1 U I 1_--•-- �_ 025 _ _ U _ 95-47-6 o-}t�iene 1 U h0061-02-61trans-1 3-Dichloro r ne 0.25 — U 100 -4? -5 St rene 79 -Ctrl -5 1,1,2-Trichlorotthant 0 2S98- 127-18-4 1 U U 98-lbtnztne 1 U i 127-18-4 Tetrachloroethtm 025 0.87 103 -65 -1n -Pr btnztne ttw 142-28-9 1 3-Diohlor ane 0.25 1 U U 108-67-8 1 3 5 -Trim► ibrnzent i U I 124-48-1 D>7+romoohioron-*thane 0.75 U 98 106-93-4 1-D�romoethane -�-6 ttrt-But lbenzent 1 U 1 U 95-63-6 1 4-Trimeth benzene 1 f 108-90-7 Chbrobsnztnt 025 0.53 135 -99 -Ss U I 630-20-6 1_,l 12 -Tetrachloroethane D.23 U 99-87-6 Lc p yk i U �— 75-'?5-2�Bromoform - ---0�0--�-1— _ 1 U 1 U 104-51-8 n -But lbenztne 1 U L- 79-34-5 1 1 2 2-Tttrachtoroethane 10.75 U 91-20-3 ttuknt 1 U TOL- target quantitation limit Cono Other purgeables (up to 10 highest peaks) Detected T- ttntatireiy identified conVound E- tstimattd wtut 1 LIN IDE ITFIED PEAK DETECTED BY OCIPID U9 U- oompound was analyre-d for but not dettottd N- not analyzed for this oompound f D- detected below Quantitation limit MS- X--M/MS analysfs performed TOL subject to ch" dut to instrument sensitfrfty COtItIENTS: F- w a u i il. ` O w � 1' L 0 tm A L a 6 1 - lL U- �V ?� 05- ` Z t 6 44Q j t _ . • •y - o JS v� a O a � a. 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REPORT -OF LABORATORY ANALYSIS INI ASS U6ANII Of eUAIIt1 Waynesville (Town of) 300 Walnut Trail Waynesville, NC 28786 Attn: Mr. David Smith Client Reference: Monitoring Wells PACE Sample Number: Date Collected: Date Received: Client Sample ID: Parameter r,�; c Units MDL February 06, 1992 PACE Project Number: A2011 93 0002366 93 0002374 01/13/92 01/13/92 01/13/92 01/13/92 MW #2 MW #4 ORGANIC ANALYSIS L PURGEABLE HALOCARBONS-601 Date Analyzed 012792 012792 1,1,1 -Trichloroethane ug/L 1.0 ND ND 1,1,2,2 -Tetrachloroethane ug/L 1.0 ND ND 1,1,2 -Trichloroethane ug/L 1.0 ND ND 1,1,2 -Trichloroethylene ug/L 1.0 ND ND 1719 1,1-Dichloroethane ug/L 1.0::..12.4` ND 1,1-Dichloroethylene ug/L 1.0 ND ND 79 1,2 -Dichlorobenzene ug/L' 1.0 ND ND 1,3 -Dichlorobenzene ug/L 1.0 ND ND 1,4 -Dichlorobenzene ug/L 1.0 ND ND 1,2-Dichloroethane ug/L 1.0 ND ND 1,2-Dichloropropane ug/L 1.0 ND ND Bromodichlormethane ug/L 1.0 ND ND Dibromochloromethane ug/L 1.0 ND ND WIA Bromoform ug/L 1.0 ND ND Bromomethane ug/L 1.0 ND ND Irm cis-1,3-Dichloropropene ug/L 1.0 ND ND LAW Carbon Tetrachloride ug/L 1.0 ND ND PON Chloroform ug/L 1.0 ND ND Dichlorodifluoromethane ug/L 1.0 ND ND Trichlorofluoromethane ': ug/L 1.0 ND ND Chlorobenzene ug/L 1.0 ND ND Chloromethane ug/L 1.0 ND ND Chloroethane ug/L 1.0 ND ND Methylene chloride ug/L 1.0 ND tND__ MDL Method Detection Limit r•.., ND Not detected at or above the MDL." ! FEB % f992 ! r r 54 Ravenscrolt Drive Offices Serving: Minneapo(s, Minnesota AAeville, NC 28801 Tampa, Ebrida Charlotte, North Carolina Asheville, North Carolina An Equal Opporlunily Employer' 11`1� 704 754 7178 Ury but ',2nr 111 Iowa City, Iowa New York, New York PN a Cie. C o R P o R T E 0 REPORT OF LABORATORY ANALYSIS 18t At....... 0t oUAtrly LJ, Mr. David Smith Page 2 February 06, 1992 PACE Project Number: A2011' f� Client Reference: Monitoring Wells PACE Sample Number: Date Collected: Date Received: Client Sample ID: Parameter ORGANIC ANALYSIS PURGEABLE HALOCARBONS-601 trans-1,3-Dichloropropene Tetrachloroethylene trans-1,2-Dichloroethylene Vinyl chloride PURGEABLE AROMATICS -602 Date Analyzed Benzene Toluene Chlorobenzene Ethyl benzene 1,3-DichTorobenzene F-9 1,2 -Dichlorobenzene 1,4 -Dichlorobenzene PHENOLS 4-Chloro-3-methylphenol 2 -Chlorophenol 2,4-Dichlorophenol 2,4 -Dimethylphenol 2,4-Dinitrophenol 2-Methyl-4,6-dinitrophenol Llmil 2-Nitrophenol Pentachlorophenol Phenol 1 2,4,6 -Trichlorophenol 4-Nitrophenol ug/L 1.0 93 0002366 93 0002374 ug/L 1.0 01/13/92 01/13/92 ug/L 1.0 01/13/92 01/13/92 Units MDL MW X12 MW #4 ug/L 1.0 NO NO ug/L 1.0 NO NO ug/L 1.0 NO NO ug/L 1.0 NO NO ug/L 1.0 ug/L 1.0 ug/L 1.0 ug/L 1.0 ug/L 1.0 ug/L 1.0 ug/L 1.0 ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L -'; ug/L ug/L HALOETHERS Bis(2-chloroethyl)ether ug/L LA' MDL Method Detection Limit NO Not detected at or above the MDL. 5 5 15 15 15 5 5 15 1 012792 N-3, +At t2 NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO NO 012792 NO NO NO ND NO NO ND NO NO NO NO NO ND NO NO NO ND NO NO j 54 Ra N 2 Drive Asheville. M1 NC 27176 offices Serrinp: MirureepAS, Minnesota T+mp+.Florida Charlotte, North Carolina An Equal opportunity Employes 7 I TE[: 704 254•)176 Asheville, North Carolina , FAX: 764452-4618 Iowa City, Iowa New York, New York San Francisco, Calirornis Pirtsburph, Pennsylvania Kansas City, Missouri Denver, Colorado P REPORT OF LABORATORY ANALYSIS cice.- IME ASSURANCE OF OYAllty Mr. David Smith Page 3 Client Reference: Monitoring Wells PACE Sample Number: Date Collected: Date Received: Client Sample ID: Parameter ORGANIC ANALYSIS HALOETHERS Bis(2-chloroethoxy)methane Bis(2-chloroisopropyl)ether 4-Bromophenyl prenyl ether 4-Chlorophenyl phenyl ether February 06, 1992 PACE Project Number: A2 93 0002366 93 0002374 01/13/92 01/13/92 01/13/92 01/13/92 MW #2 MW #4 Units MDL ug/L I ND ND ug/L 1 ND ND ug/L 2 ND ND ug/L 2 ND ND MDL Method Detection Limit ND Not detected at or above the MDL. These data have been reviewed and are approved for release. i" Walte L. Miller Regional Director 54 Flavenscrolt Drive 011icss Sarva ng: Minneapolis. Minnesota Marietta. North Carolina An Equal Opportunity EqV oyer Asheville, NC 28801 Tampa, Florida AshevRfe, North Carolina TEL: 704 254-796 tow& City. Iowa Now York, New York FAX: 704 252.4618 San Francisco, California Pittsburgh, Pennsylvania