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HomeMy WebLinkAboutNCD003200383_19870417_Koppers Co. Inc._FRBCERCLA RA_Groundwater Correspondence 1986 - 1987-OCR:::"sr~1c, . ..,.·· .. ,, ~ . " ' .. J f{~~.1~11 ~9 North Carolina Department of Human Resources Division of Health Services P.O. Box 2091 • Raleigh, North Carolina 27602-2091 James G, Martin, Governor Phillip J. Kirk, Jr., Secretary Ronald H. Levine, M.D., M.P.H. 17 April 1987 Mr. Perry Nelson NRCD -Division of Environmental Management Archdale Building -Raleigh, NC Re: Koppers Company, Inc. NCD003200383 Dear Mr. Nelson: ..... In response to our agreement to share information on Koppers Company in Morrisville at the 19 March 1987 meeting, the following information is enclosed. State Health Director 1) summary documents including a 3 April 1987 memo from Pat DeRosa, facility and USGS maps, and laboratory results. 2) 26 January 1987 information package from M. Schlesinger to·P. DeRosa. 3) 5 March 1987 letter from M. Schlesinger to P. DeRosa with sampling results for off-site wells (sampling dates 9/9/86, 11/6/86, 1/14/87). 4) 17 December 1986 NC CERCLA trip report and sampling results. 5) 13 November 1984 Koppers Hydrogeologic Investigation. 6) 27 January 1981 EPA Hazardous Waste Site Investigation. Also, a CERCLA Unit report will be finalized by June 1987. we will also be forwarding a copy of this report to you. If you have any questions, please call me at 733-2801. LC/pc Enclosure Sincerely, ~".':::~ CERCLA Unit Manager solid & Hazardous waste Management Branch Environmental Health Section NCD003200383 Koopers Co., Inc. Groundwater Correspondence 1986 -1987 ,. " 3 April 1987 TO: File FROM: Pat DeRosa ~ RE: Koppers Co. , Inc. NC D003200383 On March 19, 1987, a meeting was held to discuss the results of groundwater water samples collected from off-site wells surrounding the Koppers Co., Inc. site in Morrisville. A summary of these results and a list of attendees at the meeting is attached. Due to conflicting data, it was decided that the NC CERCLA Unit would resample the off-site wells previously sampled, along with some additional wells. Samples would be split with Koppers and the State's samples would be analyzed by the North Carolina State Laboratory of Public Health. Residents or representatives at the 10 previously sampled locations were contacted by phone on March 19, 1987 to request permission to collect additional well samples on March 20, 1987. Permission to collect samples was obtained for all 10 wells, plus 1 new well, listed on the attached sheet. Residents were notified that they would be contacted in 2 weeks with the sample results. On March 20, 1987, NC CERCLA Unit personnel Pat DeRosa and Mary Giguere met with Marty Schlesinger, Keystone Environmental Resources and Serraphino Franch, Wake County Health Department to conduct off-site well sampling around the subject site. The 10 wells previously sampled were resampled along with the following 3 "new" wells: Well No. 10 11 12 Name Deli Box Restaurant Watson Burroughs residence L.A. Lyons Person Contacted Scott Beerman Gladys Burroughs Barbara Lyons The locations of these additional wells are marked on the attached. map. Samples were collected by the NC CERCLA Unit using containers provided by the State Laboratory of Public Health. Wells were purged for 15 minutes except at the Crowe residence at the owners request. Four 40-ml VOA bottles and 2 - 2 liter jars wrapped in foil were used to collect water samples at each well. Samples were split with Koppers. All samples were kept on ice in coolers until delivery to the labs. Koppers samples were delivered to Compuchem in RTP for analysis. The State's samples were delivered to the State Laboratory of Public Health for analysis. PD/tb/0210b Attachments (6) KOPPERS CO., INC. MJRRISVILLE, NC NC D003200383 OFF-SITE WELL SAMPLING: SAMPLING LOCATIONS, DATES, AND SOURCES OF LAB RESULTS SAMPLING LOCATIONS WELL II O= Louis Barbee Residence l= John Medlin Residence 2= George Harding Residence 3= Baker Residence 4= Roy Medlin Residence 5= Triangle Materials Co. (may be used for drinking) 6= Wilkerson Construction Co. (not used for drinking) 7= James Crowe Residence 8= Shiloh Baptist Church 9= William Barbee Residence SAMPLING DATES AND SOURCES OF LAB RESULTS ROUND Ill: A: ROUND 112: A: B: ROUND 113:- A: AZ: B: CERCLA: Sampled September 9, 1986, KEYSTONE ENVIRONMENTAL RESOURCES. Analyzed by KER, Monroeville, PA. Sampled November 6, 1986, KEYSTONE ENVIRONMENTAL RESOURCES. Analyzed by KER, Monroeville, PA. Analyzed by SPECTRIX, Houston, TX. Sampled January 14, 1987, KEYSTONE ENVIRONMENTAL RESOURCES. Analyzed by SPECTRIX, Monroeville, PA. Analyzed by SPECTRIX, Monroeville, PA. Analyzed by SPECTRIX, Houston, TX. Sampled December 17, 1987, NC CERCLA UNIT, S&HWMB. Analyzed by NC STATE LABORATORY OF PUBLIC HEALTH, Raleigh, NC. PD/0210b • i:=:=.J c::J c::::::J ! J ,,~ I :-0.. Iba I u=-,, l I l__lt I I CEHETAIIY ~ Cl FIBOOE 1 Jr£lL LOCATION HAP 11Al£ I GIi/NOii/if SVJl l.E l<:OPl'l'II!\ CO>d'!HY ' r.· OFF-SITE WELL ROUND #I ROUND #2 A A B WELL # 0 NA NA NA * ** Phenol BDL 2 * ** Phenol BDL 3 * ** Phenol BDL 4 * BDL BDL 5 BDL BDL BDL 6 BDL 1.46 IPE BDL 7 BDL BDL BDL B BDL 85.5 !PE BDL 8.82 PCP 9 BDL 13.3 !PE BDL NOTE: NA= Not Analyzed BDL= Below Detection Limits IPE= lsopropyl ether PCP= Pentachlorophenol TCP= 2,3,5,6-Tetrachlorophenol *= Suspected sample contamination. KOPPERS CO., INC. MORRISVILLE, NC NC 0003200383 SAMPLING: SUMMARY OF LABORATORY RESULTS Cu 1/ I l ROUND #3 A A2 B NA NA NA ** PCP BDL SOL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL ** PCP BDL NA NA NA 8,68 PCP BDL BDL 60.9 IPE 28.8 PCP N 26 !PE 20.6 PCP 8. 53 TCP ,.., 20 PCP ** 4-Chloro-3-methylphenol 4-Nltrophenol 17 .5 !PE ** PCP BDL 14,0 PCP 4-Chloro-3methylphenol 4-Nltrophenol **= Contaminant levels In sample less than contanlnant levels In blank. PD/0210b, Draft I I, 3-19-87 CERCLA '""' I IPE BDL BDL NA NA BDL NA BDL NA ~ 16 IPE /VAmE ? ~ /:vz_/u;J ("/'.._ ~ ~b~~ L, ,.__,,._ ~.,_/ (•, · 7i-t't/Ji!.&c; ;,.~;\_) 1Jbi:;~A IJ.~ ;(e; -fl 0-1,P,,~ S-/-11n fl fwoc> J --~'-'G,'--4.S--:S ~ 1)<,0,-l K-6 ft-er s c'.:o. L? c. /'}1Art'J',;-v//(e., NC.. (J rF-rth ~ ✓ d/YJ F rr . . . tf!;' 1:7' e E .{ e N Tl N c;. ;1/c' <!c."(2...C<..A J h-.P..;-/-lz.,._,(.,U~ f\J c:., :n r\ 5 e,,E.R.C,J....vJ. -ti o \ -1-tl ;;i z. r{ a ~ l~ ' /'JC o HS · £ • •. ,, •• .....JJ t-J.,..,J,f{, 1v·. ~ -:u1r5 ~MiJ v/4fa1,;!.(,L-t;,1.___. '"' eys t-c 1'1 e, FAJv1RoNM~(,,. R G'.S.:J" ltc.es C ~-ot'rers) . K'e-1:·c.m'"<e \?.;v :Ke;.. (\:::::o-.,-~<:. Co. 3:,,, I ~opp~ ._ r~,t)'t)D- !// t/7-?.,,..·,,,_ J/ ~:-.:A 52~w /4) .,4/t~ 4 . fk_.,, t.nl 7 -,l, /JC. CER.Cc'.-cA _ S. f/ 0 --Pi£~/c/ V--✓.:L--:Scr--t. Ne. D-3"{'1 IVA,'L-, ~"'S j Gfe~---":-J.'p, ,,._,.--:;It / 19 March 1987 TO: File FROM: Pat DeRosa '<l) RE: Koppers Co., Inc. NC D003200383 Residents or representatives at the following 11 homes or businesses were contacted by phone to obtain permission to collect well samples on March 20, 1987. Permission was granted. Well No. 0 1 2 4 5 6 7 8 9 10 PD/tb/0210b Name/Phone Louis Barbee residence (919) 467-8920 John Medlin residence (919) 467-7621 George Harding residence (919) 467-7621 Mack Baker residence (919) 467-8130 Roy Medlin residence (919) 467-8437 Triangle Materials (919) 469-2222 (919) 832-0594 Wilkerson Construction Co. (919) 467-1829 James Crowe residence (919) 467-8603 Shiloh Baptist Church (919) 469-0790 (919) 544-4016 William Barbee residence (919) 469-0790 Deli Box Restaurant (919) 467-4163 Person Contacted Cheryl Barbee John Medlin George Harding Mrs. Baker Roy Medlin Phil Ritchie, Triangle Materials Bob Ritchie, Carolantac Realty Dot Strickland James Crowe Nathanial Mayo Mrs. Barbee Scott Beerman 1973 PHOTOREVJSEO 1981 Iv SE-SERIES Va42 OMA 5255 ::,\.,;ALt. · 1·,:4 uuu 0 3000 4000 5000 6000 7000 FE ET l KILOMETER Dear Pat, KEYSTONE ENVIRONMENTAL RESOURCES, l~C. 436 Seventh Avenue, Suite 1940, Pittsburgh, PA 15219 January 26, 1987 Solid and Hazardous Waste Management Branch North Carolina Department of Human Resources P. O. Box 2091 Raleigh, NC 27602-2091 Attention: Pat DeRosa Waste Management Section Re: Koppers Morristown Site Information Request Enclosed is the information you requested in letter which we discussed during our visit. mation is enclosed: your December, 1986 The following infor- 1. Letter to Mr. Paige, from D.R. Kerschner, dated February 14, 1986 which discusses the soil removal from the area of the former lagoons. 2. Letter to Mr. R. A. Fisher from R. K. Garner (GSX) dated July 24, 1986 covering the actions of GSX during the soil removal. 3. Memo to S. M. Tymiak from R. A. Fisher, dated August 25, 1986 titled "Final Report, Soil Removal Project, Raleigh, NC". 4. Site Maps (2) showing locations of borings, monitoring wells. 5. A short history of the lagoons and their closure. --:'.~/ ,_-;-[ii?', a/ ,, . 436 Seventh Avenue, Pi11sburgh, PA 15219 Telephone 4 12-227-2000 , ,. ") ~ CERTIFIED MAIL Dear Mr. Paige: February 14, 1986 Mr. William Paige Solid _and Hazardous Waste Management Branch Division of Health Services P.O. Box 2091 Raleigh, North Carolina 27602 As we discussed in our telephone conversation this afternoon, Koppers is in the process of evaluating the immediate removal of pentachlorophenol-containing soil from the former wastewater lagoon area at our Morrisville (Raleigh) plant. I had contacted your agency so that the plant could either reactivate its old EPA ID number or obtain a new number; the plant's former number was de-activated due to the lack of hazardous waste activity. Pursuant to that, I understand that you will be sending me the paperwork to ob~ain a new ID number. You had also requested that I explain our proposed activity at the site. We are presently evaluating the removal of K001 materials in ~he ar~a which contain pentachlorophenol at or above 10 mg/Kg (ppm). You can refer to our November, 1984 report to examine soil quality data from the area. My estimates indicate that approximately 1100 cubic yards of soil are involved. This material would be trucked to the GSX landfill in Pinewood, SC, assuming that full approvals are obtained. The lack of a~ EPA ID number is the only thing holding up our application to place this material in .Pinewood. Upon that approval, the project must be approved by Koppers management before contracts can be awarded. Thus, at this ppint, the project remains in a ''proposed" status. You had also indicated that your Agency would have to review our proposed actions, including our 10 mg/Kg clean-up level. It is not our intent to have this project generate any discussions concerning clean-up levels which would delay the project. Koppers feels that the proposed remediation is necessary and should be pursued without delay. WILLIAM PAIGE PAGE TWO FEBRUARY 14, 1986 I appreciate your assistance in this matter. If you have any questions or comments, please call. DRK/bj cc: L.C. Beck (Raleigh) W .J. Baldwin Very truly yours, (;:)«J;,{ />. ~c~ David R. Kerschner Manager, Environmental Regulatory Programs Mr. Robert A. Ffsher KOPPERS COMPANY, INC. 436_ Seventh Avenue Pittsburgh, PA 15219 GSX Services, Inc. Emergency, F.emecfial & Technical Projecls G,oup PO. Box 270 Reidsville, North Carolina 27320 (919) 3,2-6106 (919) 272-2222 (Eme,gency Response) July 24, 1986 Re: Contaminated Soil Removal Project; Morrisville, NC Dear Mr. Fisher: Please find below a final report of the work that GSX Services, Inc. (GSX) performed at the Morrisville, NC site. This information is summarized by day. July i2_ 1986 _:: Monday GSX mobilized one (1) Project Manager and two (2) Equipment Operators from its Reidsville, North Carolina facility. The GSX crew arrived on site ·and met with you. Upon our arrival you gave us a preliminary site tour discussing boundaries, waste areas, schedules, etc. All questions and initial problems were answered and solved. The GSX crew then left the sit2 .. July !_,_ 1986 _:: Tuesday The GSX crew arrived on site at 7:45 a.m. only to find that the excavator ·had not arrived. Upon the completion of several phone calls, the excavator arrived at 8:45 a.m. It was unloaded and excavation of the "one (1) foot designated area" was begun at 9:20 a.m. All material was stockpiled by our GSX front-end loader. Mike Milchuck, our GSX Technical Sales Representative, arrived for a site visit. At 5:00 p.m., we decided that approximately 20-25 truckloads of material was stockpiled and ready for the next day's pick-up. We left the site at 6:00 p.m. July 2-,_ 1936 _:: Wednesday We arrived on site at 5:35 a.m. Using both pieces of equipment, we began loading trucks at 6:10 a.m. We loaded seventeen (17) durap trucks. Upon their completion, the GSX crew continued stockpiling material for the next day's loading. We left the site at 1:30 p.m. GENSTAR A G1;;nsrar ~•✓aste Services Company Mr. Robert A. Fisher KOPPERS CO!-lPA!.'Y, INC . .July 24, 1986 Page -2- July ~ 1986 .::_ Thursday We arrived on site at 5:40 a.m. The GSX crew did a preventive maintenance check on site equipment. Again, using both pieces of equipment, we began loading trucks at 6:10 a.m. GSX loaded nineteen (19) trucks. Stockpiling continued. We left the site at 2:00 p.m. July·~ 1986.::. Friday Arrived on site at 5:45 a.m. The GSX a.m. GSX loaded eighteen (18) trucks. Reidsville, NC. (l/2 day charge) July 13, 1986 .::_ Sunday crew began loading trucks at 6:10 The GSX crew demobilized to Mobilized Project Manager and one (l) Equipment Operator from Reidsville, NC. July .!.!:_.,_ 1986 .::. Monday Arrived on site at 5:30 a.m. Front-end loader began loading trucks at 5:50 a.m. Finished loading twenty-one (21) trucks at 9:20 a.m. Equipment Operator skimmed areas designated by yourself for the next day's loading. We left the site at 1:00 p.m. July ~ 1986 .::. Tuesday Arrived on site at 5:45 a.m. At 6: 10 a.m. the Equipment Operator began loading the first truck. At 7:00 a.m. the front-end loader received a flat tire. A service call was made and the loader continued at 9:30 a.m. All trucks were finished loading at 11:20 a.m. We left the site at 11:45 a.m. (1/2 day charge) Please note chat there will be a change in some of the ''Daily Cos ts" sheets. Task I (Protective Clothing) is a "per day" charge. This pertains to whether we worked a full or· partial day. I apologize for any inconvenience that this might cause. Final Summary GSX excavated, stockpiled and loaded eighty-four dump truck loads of contaminated soil and debris from the Morrisville area. Total work time was five (5) full eight (8) hour days and two (2) half days. Mr. Robert A. Fisher KOPPERS COXPANY, INC. July 24, 198 6 Page -3- Should you have any questions concer~ing the ~erk performed or the disposal of the materials, please do not hesitate to contact us. We at CSX look forward to working.with Koppers in the future. Sincerely, #~"'- Randy K. Garner Project Manager ERT Group RKG/dwb cc: Mike Hilchuck Robert Stephens Dave Sprinkle Larry Davis To· Location Subject I Interoffice Correspondence S.M. Tymiak K/1928 From Location I R. A. Fisher K/1928 TINAL REPORT Date August 25, 1986 SOIL REMOVAL PROJECT RALEIGH, NC GSX Services Inc .. mobilized Monday, July initiating the Raleigh soil removal project. concentrated. on three (3) specific areas: Former Lagoon Area Filter Bed Area, and· The Blowndown Pit Area. 7, 1986 The clean-up Location of subject shown on Figure I. areas within the Raleigh .Plant Site are Excavation and stockpiling of PCP contaminated soil from the Lagoon Area commenced Tuesday, July 8, 1986. The first cor,- voy of trucks arrived Wednesday, July 9th. Figure II depicts graphically the location of old lagoons, extent and depth of ex- cavation, and a 200 ft. x 100 ft. grid sampling network. Approx~ imately 1100 cu .• yds. of contaminated soil was excavated and re- moved :from the 20, 000 sq. ft. area encompassing the old lagoons. The filter Bed Area contained a·bout 50 cu. yds. of contaminated concrete, piping and soil. The .Blowndown Pit Area consisted of approximately 100 cu. yds. of contaminated soil. All contaminated material, 0 • totalling 1250 cu. yds. (1552 tons) was manifested and transported to Pinewood Landfill, South Carolina. Upon completion of all excavation and transport activities, soil surface samples were collected at all three (3) subject areas; former Lagoon P.rea (forty-eight (48) samples at designated locations), Filter Bed Area {one (1) sample). and Blowdown Pit {one (1) sample). All samples were shipped to Monroeville July 15, 1986. Sheet I of 2 Site restoration commenced July 16, 1986 with the backiilling of subject areas. Fill dirt consisted of silt and topsoil. Due to previous excavations, performed in 1980 around the Cellon Treating Area and Old Lagoons, the req ~red volume of fill dirt was doubled. All excavated areas were restored to grade level and seeded. The entire soil removal project was finalized and completed July 22, 1986. Negotiations with sub.contractors throughout the project ·and utilization of cost effective measures resulted in savings of over $60,000. ;The attached chart delineates the scope of completed work and final costs. RAF:m Enclosures Copies to: M. R. Urbassik M. Dvorsky D.R. Kerschner J. R. Campbell File R. A. FISHER Sheet 2 of 2 SOIL REMOVAL PROJECT RALEIGH, NORTH CAROLINA. ,.---=-,---t -~t::------------ ( UQfil! / / 4 £,OSTING IIEZ.LS ·<?-f'ROPOSEO WELLS /\_ . / PflOPEl?Tr / OOIMlARY PROPERTY POU-.O-'-fl Y Excavated Material from f ·,;;f;";/)i Blowdown Pit, Filter Bed and Former Lagoon Areas. ------ + w-u 0 51tO < ts-Os£ . . + .·· .·· N-U .. ·w P-U ~ ----) c--:::::--. ~t• . -.........:) N-8 ,,-...---._~ ~8 + . AnEA ' Filter Bed Area· FIR£ F0NJ SOL£ fT££rJ I I I O I~ JS~ \ RcSIOCIKE R. A. Fisher 8-18-86 FIGlJRE I .. RALEIGH, .NORTH Cl,ROLINA FORMER LAGOON AREA AREA A' I EXCAVATED i211 OF SOIL I THROUGHOUT INSCRIBED I> AREA. · . · -. . ~ - AREA B . 7 EXCAVATED 36" OF SOIL'.>-- THRO!:JGHOUT INSCRIBED I AREA. . ,I I '. (0 ) i .l l : l .. -10, . .. , ··1 ,; / ·, \Q \ \ Q\ I I . ·,/ \_ . 0 ---..;.._,..,,,,-.., 0~ LEGEND: Q .. SOIL SUMA CE SAMPLES TAKEN AT EACH LOCATION (~8 SAMPLES) 0 0 0 o· ~ 0 0 ,I O, 1/-e, OUTLINE OF OL, LAGOON R. A. TISHER· 8-18-36 • ~ ----o- o,, " " '\ i r:=::::J c:::::::J c::J PROPERTY BOUNDARY /'-/h SCALE lFEETI 10~0"""':',=~~~-100 200 300 CEHETARY~ 0 FI6URE 1 .LOCA KELL RALEIGH/;~: NAP 'RISVILl£. KOPPERS COMP ' ANY, INC. " • o .. \I \I 1\ SCALE (FEET} 100 0 100 200 300 CEHETARY~ FIGURE l,. SOA:ING,, LOCATION RALEIGH/HORRI;,::;.LLE KOPPEAS COMPANY, • INC. Q PROCESS HISTORY The Koppers' Raleigh plant produced glued-laminated wood products from 1962 to 1986 when it was sold to Unit Structures. Production has continued Unit Structures management. The plant initially used untreated wood and'wood preserved with fluor chrome arsenate phenol (FCAP), Type A. No treating of this material occurred at the site. In 1968 the CELLON process was installed at the site to produce treated wood for use as a raw material. This treatment consisted of pressure injecting pentachlorophenol (PCP) in a liquffied butane isopropyl ether solution into the wood. After th~ impregnation was completed, the butane carrier evaporated, leaving the pentachlorophenol as a dry, crystalline salt. The CELLO~ treatment plant was located in the southeastern portion of the site, near the existing fire pond. The CELLON treatment process was discontinued in 1975, after which treated wood was imported from other facilities. Excess PCP salt was removed from the wood by steaming. The wash solution was treated to recover PCP after which it was discharged to the fire pond until the two treatment lagoons were installed approximately six (6) months after'.start-up. After the CELLON process was discontinued, the lago~ns were ''closed.'' The closure process consisted of spraying the residual liquid over a portion of the field northwest of the steel shop and mixing the remaining sludges with the soil surrounding the lagoons. Fertilizer was added in both operations to enhance biodegradation of the pentachlorophenol. From the recollection of knowledgeaple employees at the facility and prior written memos, it is evid~nt that the CELLON process did experience operational problems: over the course of its operation which may have contributed to the escape of PCP to the environment. Spills of process chemicals may also have led to soil contamination in storage and process plant areas. Chronology of Environmental Activities ' In January of 1971, after a heavy r~in,. about 200 fingerlings were found dead in the Medlin Pond. The Medlin Pond is located downstream of the overflow of the Koppers' fire pond on the property of a private residence. To avoid a repeat of this incident, the Koppers' pond overflow was by-passed around the Medlin Pond until about 1980. In mid-1975, the CELLON process was shut down and the equipment was dismantled and sold where possib~e. I ' Following the shutdown of the CELLON Process, water samples were taken from the fire pond in the summer of 1976 to determine if I -1-I the pond water could support fis~. PCP levels of less than 1 ppm were recorded with higher levels hear the CELLON process effluent lagoons by land treatment. Shortly thereafter the lake was stocked with 500 catfish and 500 bream species. During the spring and summer of 1977 (April to September), closure of the CELLON effluent waste treatment lagoons occurred. Two large areas on the plant's property were picked to dispose of the lagoon water. The first location was behind the steel shop, and the second area located between the steel shop and the railroad tracks. The two areas were diked, when needed, and plowed. A tank truck drained the '.lagoons and sprayed the liquid over the two fields. Two applications were made on the fields. After the second application, the fields were plowed and generously fertilized. Dikes were then constructed to prevent any rain run-off from entering thi pond in the vicinity of the CELLON effluent lagoons. The sludge on the bottom was removed, mixed, and spread over the lagoons, and adjacent areas to dry. Once the area was dry, it was fertilized and seeded. During the weekend of May 21 and 22, 1977, the plant received a strong rainfall which agitated the. lake. At this time, a large number of ''bullfrog" tadpoles died, It was theorized at the time that either the agitation of the pond bottom or the rain run-off was the cause of this event. No evidence of a fish kill was noted. However, a fish kill was reported in September of 1979 after a heavy rain. This occurrence was attributed to plant run-off contaminated with calcium chlo,ide, which was used as a dust suppressant on the roads. · ' Investigations were begun in 1980 by Koppers to study the pentachlorophenol contamination of iboth the plant groundwater and the soils. Investigations included the installation of nine backhoe test pits and the collection of water samples from five of the pits, from seven of the existing wells, and from three surface water sources. In addition:, soil samples were taken from several areas of the plant on several different occasions. Based on the results of these efforts, approximately 220 cubic yards of soil were removed from the plant on! two different dates (April and May, 1980). The soils were removed to a permitted, commercial chemical waste disposal site. In July, 1980, after the contaminat~d soils were removed, an in-depth soil sampling and analysis iprogram was initiated in the area of the former effluent waste t~eatment lagoon, the former CELLON treatment area, and the former warehouse area. As part of this program, seven monitoring wells (Nos. 9 thru 15) were installed to provide a ring of moni~oring points around the plant. The depths of the wells were\ chosen such that the wells terminated at or above the uppermost confining layer .. Groundwater samples were drawn from these wells in August, September and October of 1980. In addition, samples of three private wells and two offsite sedimehts (Medlin Pond and east discharge ditch) were taken on July 24, 1980 followed by water samples from the pond and soil samples from the pond and selected I -2- test pi ts on September 11, 1980* . 1 Based on the results of this investigation, an additional 240 cubic yards of contaminated soil were removed to a permitted disposal site in November, 1980. ' The US-EPA, (Region IV) Surveillance and Analysis Division (SAD), at the request of the Air and Hazardous Materials Division, conducted a hazardous waste site investigation (HWSI) which included the collection and analysis of water, sediment, and fish for purgeable and extractable organic compounds on September 24, 1980. Surface water samples were collected from the Koppers lake, Medlin pond, and the east ditch runoff under the railroad etracks. Groundwater samples were collected from three private wells and three wells on Koppers' property. Sediment samples were collected from the Koppers' fire pond, Medlin pond, and a ditch drainingithe land farming area. Fish samples were collected from the Koppers' fire pond and Medlin pond. The samples were divided into fish tissue and fish liver for analysis. Trace levels of an :organic solvent were identified in a well supplying the laminating plant but it was concluded that the trace level would not merit health concern with respect to potable use. ' A more detailed follow-up soil investigation was completed in the area of the former effluent waste treatment lagoons in June, 1981. This investigation indicated that PCP was still present at certain locations. Koppers conduc~ed another round of groundwater sampling in June of 1984, including a confirmation of the soil sampling results of 1981.: As a result, soil was again removed (approximately 1,100 cubic' yards) from the lagoon area in 1986. *The July 24 samples were and Federal EPA with all Agency. actually collected by North Carolina samples split between Koppers and the ! -3- Dear Neighbor: Koppers CorTlpany, Inc., Science and Technology 436 Seventti Avenue, Pittsburgh, PA 15219 Telephone 412-227-2000 KOPPERS ' January 20, 1987 I Thank you for your cooperation i~ permitting us to draw water samples from your home. We apologize fo~ any inconvenience we may have caused. Koppers' Morrisville plant was recently sold to Unit Structures Company. To complete the sale we must conduct an environmental study. This study is being done with the knowledge of the North Carolina Department of Human Resource Services, Division of Health Services. The samples from your homes are being used as part of that study. Whenever drinking water is analyied, extra precautions must be taken to ensure accurate and meaningful! results. That is why we have taken three samples from your wells. Nbne of the completed analyses on the first two samples has shown any reason for concern about the quality of the groundwater. The third set of samples is being:analyzed at our contractor's laboratories in Pennsylvania and Texas. The complete results ~f this drinking water study will be sent to you and the N.C. Department of Human Resources as soon as we receive the laboratory reports. We expect to :receive this information by the end of February. If, during any analysis of your water, there had been any indication that harmful constiltuents might be present, you would have been notified immediately. I 'want to assure you that our testing results do not indicate any cause 'for concern about the quality of your drinking water. I want to thank you again for your1 cooperation and apologize for any inconvenience we may have caused. ' Sincerely yours, ! ~~ Martin M. S~hlesinger, Assistant Manager Previously dperated Properties KEYSTONE ) ENVIRONMENTAL RF.SOURCE.."i, INC. 436 Seventh Avenue, Suite 1940, Pittsburgh, PA 15219 CERTIFIED MAIL-RETURfl RECEIPT REQUESTED Dear Mr. Berry: ' January 6, 1937 State of florth Carolina Dept. of tlatural Resources and Community Development 3800 Barrett Drive P. 0. Elox 27687 Raleigh, North Carolina 27611-7687 ATTENTiON: MR. E.L. BERRY SUBJECT: llonitori ng We 11 Construction Permit 91-0255-Wtl-0236 On October 27, 1986, your office issued thel above-referenced permit to Koppers Co., Inc. for construction of 'monitoring wells at our facility in Wake County, florth Carolina. These 11ells ,~ere constructed by Wilson Engineering Associates under the supervision of Steven A. Colton. I I have enclosed the following infomation concerning these wells: o l!ell Construction Records (using Form Gl/-1 ). o He 11 Baring Logs. : o Analytical results of soil and groundwater samples. If you have any questions on this Thank you for your cooperation in MMS/bj Enclosure cc: J. R. Camp be 11 ) subject, please this matter. ' contact me at this office. I Sincerely yours, ' t1artin Vi. Schlesinger Assistant Program llanager Previousry Operated Properties S. Colton ) ~1/0 attachments C. Cramer ) · .• ':,°':.V.,:_,.,<•-..""'!?:;•;-:-:,,,-~}:-.!""''~'!-:,(.,~~•:,-.,.n~:.•"'-~-~__;: r~tee. Correspondence:...:.· :_ · -...,.. -. • .._;.: ; • -·:;;I: }_-,_:_~_~_-_l .. ~.·~-l.~_t_:-_ri::!1!~~J~~Jt--·:~ R_Jst~~:: )iI l ----.. , . . ... .,-. -~""::.:.<· ·_}f)t .f Location MC 'r-::,c;,;_;.:~ :,, _;,>; .-.... :· Location· '~/:subject· . MC Raleigh, NC Soil Analyses {175-1792-77) Attached September are results of analyses on 26, 1986 at the Raleigh site. 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B.?-7. 5-':' = = = ;: = = = = TABLE 2 ~'.EYSTONE ENVIRONr~ENTAL RES•JURCES . ===================--==--==--=---================- SUMMARY OF" ORGANIC COMPOl1NC"'· =======================================-======----------------------- SAMPLE# RSLT.LNE ----------------------------------------------------------------- RN/:?60071 RN,e.60074 2.3,5.6Tet-CI-Otle!791 2,4,~Tric111(,rooneno1 2.4-Di~t,roroon~1101 2,A-Dimecnv1011e1i(,I 2.4-Dinitroot,e,,01 2-•: 11 I (ir,)onezlO I .=-Nit t'OOll'="no I A.6-0,ti,tr0-0-,:reso1 4-M i t.:---c:,cineno 1 4•:t11~r03met~v1~1~eno1 p~11tecn1c,ror111e~10! Pt1er101 2.3.~.•3Tet-•:i-·Oll~n~l ~.A.~Tri~niorcon~~•)' 2.~-Di~111c,r,)011~n•) 2.4-01mernv1oner1~1 2,A-Oinitroohen01 :::-er, 11Jr"",:,01·1en(:i 1 Pe~~a~n1oroo~~110: Pt1e.ni:• ~.4,-~Tr:c111,)r,·,0ne:1,:,1 2,4-Di~hlO~•)Oll~110; _.A~Oim~Tnvloi,~,,~1 ~.4-Di•1it'(•On~~C•I 2. -•:: r. 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" z II m II " m " z < " -II 1) II () " z 7 II rn- 11 Z -1 " J; " r " u ."ll II 111 II 1f1 " " .::, .u 11 ,-, ll fll II •/J " " " " " II ,_;, 11 II 11 II ).> J1 It -{ " " II IJJ " 11 /U JI t_•l " u t! "J) ,71 " ll1 " " II ti U'l --------=-----------------,----------------------== TABLE 2: SUMMARY OF ORGANIC COMPOUNDS =------==------------------------:------ R.SLT.LNE ----------------------------------------. ------------------------ 2 • 3 , 5 •• ~. T ~ t -1: ; -C n ~ ~-;.(1 I 2.a,0Tr,s111,~r·(,ot1er,); 2,4-D1c1,1c,rc1~11e·101 2.4-0imet11v1011e,,0, 2,4-~1nitrc-o:1e•..,01 2.-(.i11 ,:·,roc,1;en,:, t 2-NI t r(l("l""'l':'"!•:• I ~.0-Di11,tr·~-0-~res,)1 4-N it ro::ine:1,:, 1 4Ctlli)r03mett1ViC•t~e~~! Pentecn1orc-o,1e•1c-1 Pnen1) 1 2.4,0Trict11,)r00nen•)! 2.4-D·~n10r,:~~.1,~n,:,1 2,4-Di~e:11·. iptie,,0! 2,4-D1~itr~1~:•1~·..,c 2-•::n 1 •:-:·i:,c-',er"•·:, 2-N 1 t ?""",)"(:tl-='"!(, i ._=., !:,-o I fl It r·1:i-•)-•:(:';.::.,:,: 4-N i t~0::1;•1,::•·t•:-; 4C~1or~.3rne:1·v1c,,~en(,1 P~,,~ach10··0~~~:1(•i ;:.,r~e.t1<:, - ~.4-D,:111~rc,~ti~:11:, 2 , 4 -C) 1 r"'!'u: ::_ • ·i .,; : ::, · ~ i:.:, n ,:, ' 2-r-1: t :·,:,on':."':1,:i 1 4,1~-C:riitr(•-()-cre~o: 4-N i tr(:•011"='"11) I 4Ct11oro3me~1~v1~,1,~no1 Pent ac 11 1 o !"(", c i"1 ~ r..,o Pnen,, 1 • 2.3,5,6Ti:t-C1-ot~~i10 2.4,6T~1c111or(•ore1,,,1 2,4-0iC!ll(1fOCille110: 2, 4-Cl i:'nf!tl",••1 I C•t~~•·:,:, Z.4-Dinitr-:,011~•~~: 2.-•::n I•:, ((1(•i"'I~ !"':•) I 2 - N , t r ·=· O ~-! i: ., ,:i '. 4 . 6-0: n · t .-· )-,_·,-i:re~•:i; 4-N i t!'"OC;l"•~t,,) I 4Ct, ll)(c).3n,ettl'. I ~•1·,~1·:o P~::t.e.,:n I •:,r-)·)tv:•1c) I ~ner-01 70.0 .. 7•".J . ;j 35.0 70.0 70 C· 35.0 1~::i : 7tj (' .?,:, . 0 1 -:;2 ' 7(, (, 71) .. :, 70.G 35 0 ·:-~ ,:, .::s1 70. C· g•.~-1.'S-3 e11-,.5-3 21,-, 5-3 .-:: 1 \ -·I 5-3 :3~i-'! :--?. 8~1-'.5-3 3~1-1 :,-3 ::11,-~, ::-3 811-~:.-3 8~1-'i :,-? ~'!1 -·:--,0.s 3,1-v-10.s 2 1-\~-~•).5 1-9-10.5 =-=·~-~•-11).5 31,-~ .. -'!0 . .S =1~-0-1·).5 :311-,;--~-,. -. 311-•~>--1) ~- 5!'.-•;-,-~) =. ., : - l ; - .. ':::- 3. ':' - -'.:.-•.·,-. ,:, 5 . ·•.:-·~·-·c· ~ :·~-.. --'·) 5 -' .:. -,;.. -". 0 -. -312-·z,-1,') ? , ~ --~· -1 ,) .5 . J ===:::==== --------------------------1----------------------= TABLE 2 SUMMARY OF ORGANIC COMP•)U:-JC,S =============-===-------===------------- RN.S1:,0 0 9:? RSLT.LNE 2.3,5,•~Tet-,:1-c,r~e!~~-1 2.4,6T~i~1~10r0c11~n01 2,A-D;cn1,~r()ot,enoi 2,4-Dim~tliyl_Dn~,,o, 2,4-Ginitrc,c,1,~no1 4,6-D,n,tr-,-~,--:r~S(, a.-N it roeir1ei·,,) i 41:hl(1r03~~t:1vlDl1"=11(1 Pe11tac111·:.rc,,,11~n0: Pll0::•1•:1 I _ . .3,5,~,Te-t-•: ?_a.-~1i:::110~•:1011e1101 2.4-Dimett~v ~-~~•,,:,1 2. 4-C:): •·•.it ro(•!i':'.!"1·~ 2-1:!, r •:,-,:icn-=:·,,:, :::-NI,:_ f"•.)C•:·:0:-:·:•:1 i ..:. -r.J, r. r·:>~• ,e,·:,:, _. 4C~l•)~c-3m~t11~;::,,~~0 2.4-0i~:n~or(,c,:1e11•:•• 2.4-0i~~t11y·~,,~~10! ? . 4-Ci 1 .-, : t ..-,:,c,1·•-=n•: 2 -c,, ! ,:, -,:-,::.1·,,:--,,: 2-N i ~ r,:,;:,11-::1·:, 4-N it ropnen0 i 4ChlOr03M~tt1y1~,,~nc,1 Pe11tacnr0ropr,e:i01 Pt1eno1 2,3,5,15Tet-i:1-pt1~11,: 2,4.~Tric111,,root1~:,,:1 2,4-D1c1110ro~••1er1,,1 2,4-Oim-=t11y1~1,~t~0 2.4-[:111,tr,:1p11e1101 2-,::111 or(:,~,n-=:n•:i 1 2-r-1 1 c ror.:-t,en•) 1 4,6-G1n,c~0-c,-,:r~3c,1 d-N i r.r,:-,~,n~r,c) ! 4Cll!Or•)3M~tt1'/l~•/7~·1,)1 Per1tac1110r1)~••1e,10 Pt7'=:10 I 70.0 ._--;,;,.o ?~-•") 70.0 .. ·.• ,_, 70 0 :~:.. ,) .,; ,:,•;~•)0 ,'. ?5 ·) ' I PP.,)D1.JCEC, OM a13-1 s-·:- E1=1--, S-:? 313-=·-3 81. :--3 e,:;·-,.-3 5·3-: =·-3 e,=.-~ -:-3 e 1 :: --~~ --: -: . :- a ·• 3 --;. -, ,J s :, -4 : -J. ':· -4 .. ·.£:-.:' :-- =~4-2 ~--4 =·'...:.-.:: :-.a. "? , ..! --~ : -4 ~;.:.-:::: ':•-4 3·~-:-;,-: ':' ~ .;J. -': : -, ?:.G.-;", :--7 c'; , 4 -5 : -7 3 1 .G.-:: < ---' Bi4-5 '314-5 5-7 7 ======-== KEYSTONE EtJVIR•)NM~NTAL RESOl!RCES TABLE 2: sur--MARY OF ORGANIC COMPO!_J~JD8 --------==---=-----=-=-=----=------------==-------------------------- RSLT.LNE ------------------------------1 ________ _ F:f'J.S60O95 2,3,5.6T~t-•::-pi1~n01 2., 4, ':,Tri Cll I ,:,:-op·1en•) i 2.4-Dicn1oroo11~1101 2,4-Oimet11v1p11e11c1 2,4-Dfn:trooh~~0; 2-Ctl I or()(.ltl~?l•) t ·2-N it roon-=no 1 4,0-Dinitro-o-cre·~Oi 4-N i,: r :);:)tl'::!l•) I 4Ct1toro3m~t11v1011en0 Pe1itac1110roo,~e:101 2,4,0Tr,c111oroc•t1~r~•~1 2.4-Oi·:t11oroc1n~~o! ~.4-Dimet11v10ne~~,1 2.4~Di!l,•:r•)Oi1~:1-:,1 2-Ctl 1 ,:,ri:1c,i-1en,:,; 2-N; r_rocine:-,o 1 4,5-0,rlitro-,,--:r~s(, 4-N i 1:rop~1"=n•:·, ! 4Ct1!,:,ro3me:1,~ipt1~:,,: P~11t~c1110r0~,~~!1(•1 '='nen•.:, 1 1, 70 0 ·70. 0 3:'•. V -: 7,:·. 0 8 i. 3 35 0 ?15 ::'.-~,A ,' ·-• ·=- .::: •:-.4 .:. .,:, 1 915-4. =·-6 8·15-4 ::,-6 915-4.5-6 815-4 3-~, BL5-4.5-6 915-4,5-6 815-4.5-6 a,s-4 5-6 815-4.5-6 9 1 5 -.i 5 -':, 81':,-':,'1-,i)_:. != 1 5 -,;, - 1 0 . ~ 3 -1 :, -\• - 1 0 . '5 s 1 ~--,; - 1 1) . - 3 !':·-~•-1 0. 5 2·-:•-':"-10.s "?-i':i-·='-1 0.S 9-, :",-•;~-·1 r) 5 3 1 5 -.::• -I •J 5 CA(3E 8 KEYSTONE ENVIRONMENTAL RESOURCES TABLE OF CONTENTS PRODUCED ON 10/24/86 AT 10:36 PAGE SAMPLE * SOURCE DESCRIPT DATE-COL DATE-REC ------------------------------------------------------------- RN860002 WELL M\11-4 MONITORING WELLS 09/09/86 09/10/86 ·RN860003 WELL M\11-6 MONITORING WELLS 09/09/86 09/10/86 RN8600Q-fl WELL M\11-7 MONITORING WEL_LS 09/09/86 09/10/86 RN860005 WELL M\11-8 MONITORING \I/ELLS 09/09/86 09/10/86 RN860006 \1/E LL M\11-1 0 MONITORING \I/ELLS 09/09/86 09/10/86 RN860007 \1/E LL M\11-1 1 MONITORING \I/ELLS 09/09/86 09/10/86 RN860008 \1/E LL M\11-12 MONITORING \1/E LL S 09/09/86 09/10/86 RN860009 \1/E LL FB MONITORING \I/ELLS 09/09/86 09/10/86 RN860010 WELL TS MONITORING \I/ELLS 09/09/86 09/10/86 KEYSTONE ENVIRONMENTAL RESOURCES TABLE 1: SUM',\ARY OF ANALYTICAL DATA PRODUCED ON 10/24/86 AT 10:41 PAGE· SAMPLE ;t RSLT.LNE SOURCE ------------------------------------------------------- CHEMICAL OXYGEN DEMAND RN860002 COD <Total>, mg/L: 40.0 \I/ELL M\11-4 RNB60003 COD <Total>, mg/ L: 50.0 \I/ELL M\11-6 RN860004 COD <Total>, mg/L: (10.0 \I/ELL MW-7 RN86000:S COD <Total>, mg/L: 50.0 \I/ELL M\11-8 RN860006 COD !Total>, mg/L: 35.0 \I/ELL MW-10 RN860007 .COD <Total>, mg/L: 40.0 \I/ELL MW-1 1 RN860008 COD <Total ) ' mg/L: 20.0 \I/ELL MW-12 RN860009 COD <Total>, mg/L: (10.0 \I/ELL FB CONDUCTIVITY RN860002 ConCl. ,umnos;cm 1509 \I/ELL MW-4 RN860003 Cono. ,umnos/cm 1796 \I/ELL M\11-6 RN860004 conCl. ,umnostcm 1779 \I/ELL M\11-7 RN86000:S Cono. ,umnos/cm 9:S1 \1/E LL M\11-8 RN860006 Cono. ,umnos1cm 980 \1/E LL M\11-1 0 RN860007 cono. ,umnos/cm 1200 \1/E LL t-lNJ-1 1 RN96000S Cono. ,umnos/cm 1 185 \1/E LL M\1.1-1 2. RN860009 Cond. .umnos/cm 0.00 \1/E LL FB RN960010 conCl. , umnos/cm 0.00 \1/E LL TB PHENOL RN860002 Pnenol mg/L: 0.005 \I/ELL M\11-4 RN860003 Pneno1 mg/L: 0.006 \1/E LL M\11-6 ' RN860004 Pnenol mg/L: 0.005 RN860005 Pnenol mg/L: 0.00:S \1/E LL MW-7 \1/E LL M\11..' 8 RN960006 Pnenol mg/L: <0.005 \1/E LL MW-10 RN860007 Pnenol mg/L: 0. 0 1 1 WELL M\11-1 1 RNS60008 Pnenol mg/L: <0.005 WELL M\11-12 RN860009 Pnenol mg/L: <0.005 \I/ELL FB TOTAL ORGANIC CARBON RNS60003 TOC, mg/L: 3.85 WELL MW-6 RN860006 TOC, mg/L: 3. 15 \1/E LL M\11-10 RN860009 TOC, mg/L: 3.74 \1/E LL M\11-12 RN860004 TOC, mg/L: 4.70 WELL MW-7 RN860002 TOC, mg/L: 5.47 WELL MW-4 RN860007 TOC, ~/L: 6. 19 WELL M\11-11 RN960005 TOC, mg/L: 9. 17 \1/E LL MW-8 RN860009 TOC, mg/L: < 1 . 00 WELL FB pH RN860002 PH, uni ts 8. 1 WELL M\11-4 RN860003 PH, uni t5 7.4 WELL M\11-6 RNS60004 PH, uni ts 7.7 \1/E LL MW-7 RN860005 PH, units 7 . 1 WELL M\11-8 RNS60006 pH, uni ts 6 . 4 WELL MW-10 RN860007 pH, uni cs 7.7 WELL M\11-1 1 RN86000S pH, uni ts 7.5 WELL M\IJ-12 RN860009 PH, un; ts 7.3 WELL FB RN960010 PH, uni ts 7.9 WELL TB KEYSTONE ENVIRONMENTAL RESOURCES ' =•=••••••••••••••2•••••=•~•••==••••••••••2=z•==~=• TABLE 1: SUfv'MARY OF ANALYTICAL DATA PRODUCED ON 10/24/86 AT 10:41 SAMPLE* RSLT.LNE SOURCE ----------------------------------------------------------------- TOTAL OISSOVLED SOLIDS RN960002 mg/L, TDS @103 C 947 \I/ELL MW-4· RN860003 mg/L, TDS .e 103 C 1 133 \1/E LL M\11-6 RN860004 mg/L, TDS e103 C 1320 \1/E LL MW-7 RN860005 mg/L, TDS @103 C 675 \I/ELL M\11-8 RNBt:>0006 mg/L, TDS e 10·3 C ,;35 \1/E LL MW-10 RN860007 mg/L, TOS e, 03 C 1020 \1/E LL MW-11 RN860008 mg/L, TOS @103 C 870 \1/E LL Nr\11-12 RN860009 mg/L, TDS @103 C '38.0 \1/E LL FB PAGE 2 KEYSTONE ENVIRONMENTAL RESOURCES TABLE 2: SUM"IIARY OF ANALYTICAL DATA PRODUCED ON 10/24/86 AT 10:41 PAGE 1 ·-·----- SAMPLE .. RSL T. LNE. SOURCE --------------------------------I ----------------- CHLORIDE RN860002 cn1orioe, mg/L: 136 WELL M\11-4 RN860003 cn1oriae, mg/L: 330 WELL M\11-6 RN860004 cn1oride, mg/L: 2:53 WELL MW-7 RN86000:S cn1or_iae, mg/L: 68.0 WELL M\11-8 RN860006 cn1oriae, mg/L: 126 WELL M\11-10 RN860007 cn1oride, mg/L: 97.0 \I/ELL M\11-11 RN860008 cntoriae, mg/L: 107 WELL MW-12 RN860009 cn1oride, mg/L: < 1 . 00 WELL FB FLUORIDE RN860002 Fluoriae, mg/L: 0.610 WELL MW-4 RN860003 Fluoride, mg/L: O.:S00 WELL M\11-6 RN860004 Fluoriae, mg/L: 0. 520 WELL M\1/-7 RN86000:S Fluorioe, mg/L: 0.290 WELL M\11-8 RN860006 Fluor ice, mg/L: 0.310 WELL M\11-10 RN860007 Fluor ice, mg/L: 0.680 \I/ELL M\11-1 1 RN860008 FIUOri0e, mg/L: 0 540 \1/E LL M\11-12 RN860009 Fluoride, mg/L: 0 ~ 110 WELL FB NITRATE RN860002 Nitrate as N, mg/L: (0. 100 WELL M\11-4 RN860003 Nitrate as N, mg/L: <0. 100 WELL M\11-6 RN860004 Nitrate as N • mg/L: < 0 . 1 00 WELL M\11-7 RN86000:S Nitrate as N, mg/L: {0. 100 \I/ELL M\11-8 RN860006 Nitrate as N, mg/L: < 0 . 1 00 WELL M\1/-10 RN860007 Nitrate as N, mg/L: <0. 100 WELL Mw-1 1 RN860008 Nitrate as N, mg/L: ,o. 100 WELL M\11-12 RN860009 Nitrate as N, mg/L: (0. 100 WELL FB NITRITE RN860002 Nitrite as N, mg/L: <0.010 WELL M\11-4 RN860003 Nitrite as N, mg/L: <0.010 \I/ELL MW-6 RN860004 Nitrite as N, mg/L: (0.010 WELL Mw-7 RN860005 Nitrite as N, mg/L: <0.010 WELL M\11-8 RN860006 Nitrite as N, mg/L: <0.010 WELL Mw-10 RN860007 Nitrite a:5 N • mg/L: <0.010 WELL MW-1 1 RN860008 Nitrite a:5 N, mg/L: <0.010 WELL MW-1 2 RN860009 Nitrite a:5 N, mQ/L: <0.010 \I/ELL FS SULFATE RN860002 SUifate, n,<J/L: 24.7 WELL M\11-4 RN860003 Sulfate, mg/L: (10.0 \I/ELL M\11-6 RN860004 Sulfate, mg/L: < 10. 0 \I/ELL M\11-7 RN86000:S Sulfate, mg/L: (10.0 WELL MW-8 RNS60006 Sulfate, mg/L: (10.0 WELL M\11-10 RN860007 Sulfate, mg/L: 153 WELL M\11-1 1 RN860008 Sulfate, mg/L: 4:S.:S WELL M\IJ-12 RN860009 sulfate, mg/L: < 10. 0 \I/ELL FB KEYSTONE ENVIRONMENTAL RESOURCES TABLE 3: SVM'\ARY OF METALS DATA PRODUCED ON 10/24/86 AT 10:47 PAGE --------.---------------------------=------------=-----------~---===•• =•=--..... SAMPLE ;; RSLT.LNE SOURCE ----------------------------------------------------------------- ARSENIC .9N860002 Arsenic, mg/L: <0,010 WELL M\1/-4 RN860003 Arsenic, mg/L: <0.010 WELL M\11-6 RN860004 Arsenic, mg/L: (0.010 WELL M\1/-7 RN86000S Arsenic, mg/L: <0.010 WELL MW-8 RN860006 Arsenic, mg/L: <0.010 WELL M\1/-10 RN860007 Arsenic, mg/L: <0.010 WELL MIi/-11 RN860008 Arsenic, mg/L: <0.010 WELL M\1/-12 RN860009 Ar5enic, mg/L: 0.011 WELL FB RN860010 Arsenic, mg/L: <0.010 II/ELL TB CALCIUM RNS60002 Calcium, mg/L: 25.S WELL M\1/-4 RN860003 Calcium, mg/L: 57.9 WELL Mlll-6 RN860004 Calcium, mg/L: 50.4 WELL M\1/-7 RN860005 Calcium, mg/L: 4 1 . 0 WELL Mlll-8 RNS60006 Calcium, mg/L: 53.3 WELL M\11-10 RN860007 Calcium. • mg/L: 45.4 WELL M\1/-11. RN86000S Calcium, mg/L: 36.7 WELL M\11-12 RN860009 Calcium, mg/L: < 1 . 00 WELL FB RN860010 Calcium, mg/L: < 1. 00 WELL TB CHROMIUM ' RN860002 cnromium, mg/L: <0.050 WELL Mlll-4 RN860003 Chromium, mg/L: <0.050 WELL Mlll-6 RN860004 Chromium, mg/L: <0.050 WELL M\1/-7 RNS60005 Chromium, mg/L: <0.050 WELL Mlll-8 RN860006 Chrom,um, mg/L: (0.050 WELL M\1/-10 RNS60007 Chromium, mg/L: (0.050 WELL MW-11 RNS60008 Chromium, mg/L: <0.050 WELL MW-12 RN860009 Chromium, mg/L: <0.050 WELL FB RN860010 cnromium, mg/L: (0.0~0 WELL TB MAGNESIUM RN860002 Magnesium, mg/L' 35.2 WELL M\1/-4 RN860003 Magnesium, mg/L: 53.9 WELL M\11-6 RN860004 Magne5ium, mg/L: 64.9 WELL M\1/-7 RN860005 Magnesium, mg/L: 3 1 . 1 11/E LL M\11-8 RN860006 Magne5ium, mg/L: 38.2 WELL M\11-10 RN860007 Ma~ne5ium, mg/L: 32.4 11/E LL MIii-1 1 RN860008 Ma<;inesium, mg/L: 33.2 II/ELL M\1/-12 RN860009 Magnesium, mg/L: < 1 . 0 WELL FB RNS60010 Magnesium, mg/L: ( 1 . 0 WELL TB I KEYSTONE ENVIRONMENTAL RESOURCES TABLE 3: SUr,MARY OF METALS OATA PRODUCED ON 10/24/86 AT 10:47 PAGE 2 ~=-----~--------------------------•-•=== =a:=•=1::11<::a SAMPLE .. RSLT.LNE SOURCE ----------------------------------------------------------------- POTASSIUM RNB60002 Potassium, mg/L: 9.85 WELL MW-4 RNB60003 Potassium, mg/L: 3.37 WELL MW-6 RNB60004 Potassium, mg/L: 7.69 WELL MW-7 RNB60005 PoLa55ium, mg/L: 3.30 WELL MW-8 RN660006 Pot.a55ium, mg/L: 4.62 WELL MW-10 RNB60007 Potassium, mg/L: 7.47 WELL M\1/-11 RN66000B Potassium, mg/L: 5.48 WELL MW-12 RNB60009 Potassium, mg/L: < 1 . 00 WELL FB RNB60010 Potassium, mg/L: < 1 . 00 WELL TB SODIUM RNS60002 soaium, mg/L: 140 WELL M\1/-4 RNB60003 soa1um, mg/L: 164 WELL MW-6 RNB00004 Sodium, mg/L: 150 WELL MW-7 RNB60005 soaium. mg/L: 53.2 WELL MW-8 RNB60006 Sodium, mg/L: 44.2 WELL MW-10 RNB60007 soaium, mg/L: 82.0 WELL Mot-11 RNB60006 soaiµm, ''11g/L: 56.7 WELL MW-12 RNB60009 soaium, mg/L: < 1. 00 WELL FB RNB60010 soa1um, mg/L: < 1 . 00 WELL TB KEYSTONE ENVIRONMENTAL RESOURCES TABLE 4, SUM'IARY OF ORGANIC COMPOUNDS PRODUCED ON 10/24/86 AT 10,44 SAMPLE* RSLT.LNE SOURCE ----------------------------------------------------------------- PENTACHLOROPHENOL BY EPA METHOD 604 RN860002 Pentacn1oropneno1 57. 1 RNB60003 Pentacn1oropneno1 163 RN860004 RNB60005 RN860006 RNB60007 RN860008 RN860010 Pentacn1oropneno1 Pentacn1oropneno1 Pentacnloropnenol Pentacn1oropneno1 Pentacn1oropneno1 Pentacn1oropneno1 < 1 . 00 1 1 . 4 71. 2 < 1 . 00 < 1. 00 < 1. 00 Aoove results are reportea in ug/L. WELL M\IJ-4 WELL M\IJ-6 WELL M\IJ-7 WELL M\IJ-8 WELL M\IJ-10 WELL MIii-1 1 WELL M\11-12 WELL TB PAGE Y.EYSTONE ENVIRONMENTAL RESOURCES TABLE 5: SUMMARY OF ANALYTICAL DATA PRODUCED ON 10/28/86 AT 07:22 PAGE SAMPLE .. RSLT.LNE SOURCE ----------------------------------------------------------------- RN860002 1sopropy1 Etner.ug/L: (100 WELL MW-4 RN860003 1sopropy1 Etner.ug/L: (100 WELL MW-6 RN860004 1sopropy1 Etner,ug/L: (100 WELL MW-7 RN860005 1sopropy1 Etner,ug/L: < 100 WELL MW-8 RN860006 1sopropy1 Etner.ug/L: < 1 00 WELL MW-10 '1N860007 1sopropy1 Etner,ug/L: (100 WELL MW-1 1 c1,;ee,oooe 1_sopropy1 Etner,ug/L: < 1 00 WELL MW-12 RN860009 1·sopropy 1 Etner,ug/L: (100 WELL FB RN860010 1sopropy1 Etner ,u,J/L: (100 WELL TB KEYSTONE ENVIRON~ENTAL RESOURCES •••••••••~•••~••••2•=••====•z=••z==========~•=~zaz : TABLE OF CONTENTS PRODUCED ON 10/24/S5 AT 10,55 PAGC: ===•a==a SAMPLE .. SOURCE DESCRIPT DATE-COL DATE-REC ------------------------------------------------------------- RN860035 WELL MW-1 MONITORING WELLS 09/10/S6 09/11/86 RN860036 WELL MW-2 MONITORING WELLS 09/10/86 09/11/86 RN860037 WELL MW-3 MONITORING WELLS 09/10/86 09/11/86 RN860038 WELL M'J/-5 MONITORING WEL,LS 09/ 10/86 09/11/86 RN860039 WELL M'J/-9 MONITORING WEL'Ls 09/10/8!. 09/11/66 RN860040 FB MONITORING WELLS 09/10/86 09/11/86 KEYSTONE ENVIRONMENTAL RESOURCES TABLE 1: SU!>'MARY OF ANALYTICAL DATA PRODUCED ON 10/24/86 AT 10:57 PAGE SAMPLE l+ RSLT.LNE -------------------------------------------------- CHEMICAL OXYGEN DEMAND RN660035 COD ( TO ta I ) , mg/L: 50.0 RN860036 COD cTotal>, mg/L: 75.0 RNB60037 COD (Total>, mg/L: 20.0 P.N660038 COD <Total>, mg/L: 52.0 RN660039 COD (Total ) . mg/L: 15.0 RNB60040 ·coo (Total>, m,J/L: (10,0 CONDUCTIVITY cona. , umnos/cm cona. ,umnos/cm cona. , umnos1cm cona. , umnos/cm cona. , umnos1cm 1580 1350 750 550 0.00 RN860035 RN660036 RN660037 RN860039 RN860040 PHENOL RN860035 RN860036 RN860037 Pneno1, mg/L: Pnenol, mg/L: <0.005 <0.005 Pneoo 1 ,11g/L, 0.021 <0.005 <0.005 <0.005 RN860038 Pneno1 mg/L: RN860039 Pnenol mg/L: RNS60040 Pnenol mg/L: TOTAL ORGANIC CARBON RN860035 RN860036 RN860037 P.N860038 RN860039 RNB60040 TOC, mg/L: TOC, mg/L: TOC, mg/L: TOC, mg/L: TOC, mg/L: TOC, mg/L: 10.77 5.53 41. 66 4.33 4.98 1. 06 TOTAL DISSOLVED SOLIDS RN860035 mg/L, TDS @103 C RN86003<5 RN860037 RN860038 RN860039 RN860040 pH RN860035 RN860036 RN860037 RN860039 RN860040 mg/L, TDS mg/L, TDS mg/L, TDS mg/L, TDS mg/L, TDS pH, uni ts pH, uni ts pH, units pH, un I ts pH, uni ts @103 C @103 C E! 103 C E!103 C E! 103 C 7. 1 7.5 6,7 7.2 6.3 1000 832 650 975 480 68.0 :::i ==="'::i:,::a SOURCE --------------- \I/ELL M\11-1 \I/ELL M\11-2 \I/ELL M\11-3 \I/ELL M\11-5 \I/ELL M\11-9 FB WELL M\11-1 WELL Mlll-2 WELL M\11-3 WELL M\11-9 F8 WELL MIii-1 WELL M\11-2 WELL M\11-3 \I/ELL MW-5 WELL M\11-9 FB WELL M\11-1 ".ciEL L M\11-2 WELL M\11-3 '.>JELL MW-5 WELL M\11-0 FB WELL M\11-1 \liELL M\11-2 \I/ELL M\11-3 WELL M\11-5 WELL MW-9 FB WELL M\11-1 WELL MW-2 WELL M\11-3 \I/ELL MW-9 FB KEYSTONE ENVIRONMENTAL RESOURCES TABLE 2: SUt,'\",1ARY OF ANALYTICAL DATA PRODUCED ON 10/24/86 AT 11:00 PAGE 1 ==-:.:====• SAMPLE .. RSLT.LNE SOURCE ----------------------------------------------------------------- CHLORIDE RNB'!,0035 en I or i ae, mg/L: 102 II/ELL MIii-I RN860036 en I or i ae, mg/L: 53.0 IIIE LL Mlll-2 RN860037 cn1oriae, mg/L: 53.0 11/E LL MIii-3 RN860038 en 1or i ae, mg /L: 223 WELL MIii-5 RN860039 cn1oriae, mg/L: 33.0 II/ELL MW-9 RN860040 cn1oriae, mg/L: < I . 00 FB FLUORIDE R.N860035 Fluoride, mg/L: 0.440 II/ELL MIii-1 RN860036 Fluoriae, mg/L: 0.540 11/E LL MIii-2 RN860037 Fluor i ae, mg/L: 0.700 II/ELL MW-3 RN860038 Fluoriae, mg/L: 0.480 11/E LL MW-5 RN860039 Ftuor.ide, mg/L: 0.490 II/ELL Mll/-9 RN860040 Fluoriae, mg/L: 0. 3.5 0 FB NITRATE RNB60035 Nitrate a:s N, mg/L: <0. 100 II/ELL Mll/-1 RN860036 Nitrate as N, m9/L: <0. 100 WELL Mll/-2 RN860037 Nitrate as N, mg/L: < o_. 1 oo 11/E LL Mll/-3 RN860038 Ni trat:.e as N, mg/L: <0. 100 IIIE LL M\IJ-5 RN860039 Nitrate as N, mg/L: <O. ,oo \I/ELL M\11-£1 RNB60040 Nitrate as N, m1J/L: (0. 100 FB NITRITE RN860035 N i t rti t e as N, mg/L: <0.010 WELL MW-1 RN860036 Nitrite as N, mg/L: <0.010 viELL M\11-2 RN860037 Nitrite as N·, mg/L: <0.010 "WELL MW-3 RN36003,3 Nitrite as N, m9/L: <0 010 11/E LL MW-5 RN860039 Nitrite as N, mg/L: <0.010 \1.'E LL Mll/-9 RN860040 Nitrite as N, mg/L: <0.010 FB SULFATE RN860035 Sulfate, mg/L: 27.3 WELL MW-1 P.N860036 Sulfate, mg/L: 38.8 II/ELL MIii-2 RN860037 SUifate, mg/L: 22.7 II/ELL r,,1111-3 RN860038 SUifate, mg/L: 23.0 II/ELL MIii-5 RN860039 Sulfate, mg/L: 30.6 WELL MW-9 RN860040 su !fate, mg/L: 15. 8 FB KEYSTONE ENVIRONMENTAL RESOURCES TABLE 3: sur,MARY OF METALS DATA 'PRODUCED ON 10/24/56 AT 10:59 PAGE •=-==---:=c• SAMPLE .. RSLT.LNE SOURCE ---------- ______________________________ \ _________ --------------- ARSENIC RN860035 Ar5enic, mg/L: <0.010 WELL MW-1 RN860036 Arsenic, mg/L: 0.018 WELL MW-2 F.lN860037 Arsenic, mg/L: ,0.010 WELL MW-3 RN860038 Arsenic, mg/L: <0.010 WELL MW-S RN860039 Arsenic, mg/L: <0.010 WELL M\1/-9 RN860040 _Arsenic, mg/L: (0.010 FS CALCIUM RN860035 Calcium, mg/L: 35.9 WELL M\1/-1 RN860036 calcium, mg/L: 23.S WELL M\11-2 RN860037 Calcium, mg/L: 17.0 WELL M\1/-3 -RN86003S Calcium, mg/L: 46.9 WELL M\11-5 RN860039 Calcium, mg/L: 22..4 WELL MW-9 RN860040 Calcium, mg/L: < 1 . 00 FB CHROMIUM RN860035 cnrom i um, mg/L: <0.050 WELL MW-1 RNS60036 cnrom i um, mg/L: <0.050 WELL M\11-2 RNS60037 cnromium, mg/L: to. 050 WELL MW-3 RN860038 cnrom i um, mg/L: (0.050" WELL M\1/-5 RN860039 cnrom i um, mg/L: <0.050 WELL M\11-9 RN860040 cnromium, mg/L: <0.050 FB MAGNESIUM RNS60035 Magnesium, mg/L: 31. 0 WELL M\11-1 RNS60036 Magnesium, mg/L: 26.S WELL MW-2 RNS60037 Magnesium, mg/L: 20.4 "-'ELL M\1/-3 RN860038 Magnesium, mg/L: 5 1 . 9 WELL MW-~ RN860039 Magnesium, mg/L: 9.75 WELL MW-'=" P.N860040 Magnesium, m9/L: < 1 . 00 FB POTASS I lJM RNS60035 Potassium, mg/L: 9.25 WELL MIi/-1 RN860036 Potassium, mg/L: 5.55 \I/ELL M\1/-2 RN860037 Potassium, mg/L: 6.65 \1/E LL M\11-3 RN860038 Potassium, mg/L: 9.59 \1/E LL M\11-5 RN860039' Pota5sium, mg/L: 3.63 \1/E LL M\11-9 P.N860040 Pota55ium, mg/L: < 1. 00 FB SODIUM RN860035 soaium, mg/L: 233 \I/ELL M\11-1 RN860036 soaium, mg/L: 207 WELL MW-2 RN860037 soaium, mg/L: 149 \1/E LL MIi/-3 RN860038 sooium, mg/L: 180 WELL M\11-5 RNS60039 soaium, mg/L: 56.8 \I/ELL M\11-9 RN860040 SOOium, mg/L: < 1 . 00 FB KEYSTONE ENVIRONMENTAL RESOURCES TABLE 4, su=RY OF ORGANIC COMPOUNDS PRODUCED ON 10/24/66 AT 11,01 SAMPLE~ RSLT.LNE SOURCE ----------------------------------------------------------------- PENTACHLOROPHENOL BY EPA METHOD 604 RN660035 RN600036 RN860037 RN86003S RNS60039 RN860040 Pentacn1oropneno1 P_entacn I oropneno 1 Pentacn1oropneno1 Pentacn1oropneno1 Pentacn1oropneno1 Pentacntoropnenot < 1 . 00 < 1 . 00 5.85 4 1 1 4.29 , . '?6 Ao6ve resu1t·s are reporteo in ug/L. WELL MW-1 WELL MW-2 WELL MW-3 WELL MW-5 WELL MW-<; FB PAGE = .. • ... =a.=• KEYSTONE ENVIRONMENTAL RESOURCES TABLE 5: SUM"AARY OF ANALYTICAL DATA PRODUCED ON 10/27/86 AT 12:01 SAMPLE~ RSLT.LNE SOURCE ---------------------------------------, ------------------------- RNB':i0035 RN860036 RN860037 RN860038 RN860039 RN860040 1sopropy1 1sopropy1 1sopropy1 1sopropy1 1sopropy1 1sopropy1 Etner,ug1L, (100 Etner,ug/L: (100 Etner,ug/L: (100 Etner,ug/L: (100 Etner,ug/L: (100 Etner,ug/L: ~100 WELL M\ll-1 WELL MW-2 WELL M\l/-3 WELL M\11-5 WELL M\11-9 FB PAGE •==-••=-=• KEYSTONE ENVIRONMENTAL RESOURCES TABLE OF CONTENTS PRODUCED ON 10/24/66 AT 10,52 PAGE ==,:::::::;:s SAMPLE .. SOURCE DESCR I PT DATE-COL DATE-REC ---------------------------------------,--------------------- RN860029 WELL \11-1 MONITORING \1/EL'LS 09/10/86 09/11/86 RN860030 WELL \11-2 MONITORING WELLS 09/10/86 09/11/86 RN860031 \I/ELL \11-3 MONITORING \I/ELLS 09/10/8€> 09/11/86 RN860032 WELL W-4 MONITORING WELLS 09/10/86 09/11/86 RN860033 WELL W-5 MONIT!)RING \1/EL,LS 09/10/86 09/11/86 RNS60034 \I/ELL W-14 MONITORING WELLS 09/10/8<3 09/11/86 KEYSTONE ENVIRONMENTAL RESOURCES TABLE 1: SUr,r,,\ARY OF ANALYTICAL DATA PRODUCED ON 10/24/86 AT 10:55 PAGE SAMPLE# RSLT.LNE SOURCE ----------------------------------------------------------------- CHEMICAL OXYGEN DEMAND RN860029 COD <Total ) ' mg/L: <10.0 RN860030 COD <Total ) ' mg/L: <10.0 RN860031 COD <Total ) ' mg/L: < 10. 0 RN860032 COD <Total ) ' mg/L: 20.0 RN860033 COD <Total mg/L: < 10. 0 RN860034 . COD <Total ) ' mg/L: 25.0 CONDUCT IV I T.Y RNS60029 cone. ,umnos/cm 670 RN860030 RN860031 RN860032 RN860033 RN860034 PHENOL RN860029 RN860030 RN860031 RN860032 RN860033 Cena. , umnos/cm cone. , umnos/cm cone. ,umnos/cm cone. ,umnos/cm cone. , umnos/cm Pneno 1 , mg/L: Pneno I, mg/L: Pneno1 mg/L: Pnenol mg/L: Pneno1 mg/L: 530 520 1000 350 1 130 <0.005 <0.005 <0.005 <0.005 RN860034 Pnenol mg/L: <0.005 <0.005 TOTAL ORGANIC CARBON, RN860029 TOC, mg/ L :, < 1 . 00 RN860030 TOC, mg /L :' < 1. 00 RN860031 TOC, mg/L: < 1 . 00 RN860032 TOC, mg/L: 1 . 65 RN860033 TOC, mg/L: < 1 . 00 RN860034 TOC, mg/L: 2.00 TOTAL DISSOLVED SOLIDS RN860029 mg/L, TDS @103 C RN860030 mg/L, TDS @103 C RN860031 mg/L, TDS @103 C RN860032 mg/L, TDS @103 C RN860033 mg/L, TDS @103 C RN860034 mg/L, TDS @103 C pH RN860029 pH, uni ts 7.4 RN860030 pH, un It :5 7.4 RN860031 pH, uni ts 7.5 RN860032 pH, uni ts 7.2 RN860033 pH, unit:5 7.5 RN860034 pH, units 7. 1 388 308 290 630 264 742 \I/ELL w-1 \1/E LL W-2. WELL W-3 \1/E LL W-4 \I/ELL W-5 \I/ELL \11-14 WELL W-1 WELL W-2 \I/ELL \11-3 WELL \11-4 WELL \11-5 WELL \11-14 \I/ELL \11-1 WELL \11-2 \I/ELL \11-3 \I/ELL \11-4 WELL \11-5 WELL \11-14 \I/ELL \11-1 \I/ELL \11-2 \1/E LL \11-3 WELL \11-4 \I/ELL \11-5 WELL \II-14 \I/ELL \11-1 WELL \11-2 \I/ELL \11-3 \1/E LL \1/-4 WELL \1/-5 \I/ELL W-14 \I/ELL w-1 \1/E LL W-2 \I/ELL \11-3 \I/ELL \11-4 \I/ELL \1/-5 WELL W-14 KEYSTONE ENVl~ONMENTAL RESOURCES TABLE 2: SUMYIARY OF ANALYTICAL DATA PRODUCED ON 10/24/86 AT 10:54 PAGE SAMPLE .. RSLT.LNE SOURCE ----------------------------------------------------------------- CHLORIDE RN860029 cn1oriae, mg/L: 29.0 \I/ELL \11-1 RN860030 en tor iae, mg/L: 16.0 WELL W-2 RN860031 cn1oriae, m<,/L: 23.0 WELL \11-3 RN860032 Chloride, mg/L: 126 WELL \11-4 rlN860033 cn1oriae, mg/L: 14.0 WELL \11-5 r1N860034 cn1oriae, mg/L: 1 4 I WELL W-14 FLUORIDE RN860029 Fluoriae, mg/L: 0. 150 WELL \11-1 RN860030 F1uoriae, mg/L: o. 1 ~o WELL 111-2 RN860031 Fluoriae, mg/L: 0.310 \I/ELL \11-3 RN860032 Fluoriae, mg/L: 0. 150 II/ELL 111-4 RN860033 Fluoriae, mg/L: 0. 150 \I/ELL \11-5 RN860034 Fluoriae, mg/L: 0.400 WELL W-14 Nl!RATE RNS60029 Nitrate as N • mg/L: <O. 100 WELL \11-1 RN860030 Nitrate as N, mg/L: 0.254 \1/E LL W-2 RN860031 Nitrate as N, mg,"!.: 1. 60 WELL W-3 RN860032 Nitrate as N, mg/L: <0.100 WELL W-4 RN860033 Nitrate as N, mg/L: 0.978 WELL W-5 ·rlN860034 Nitrate as N, mg/L: <0. 100 \1/E LL W-14 NITRITE RNS60029 Nitrite as N, mg/L: <0.010 \1/E LL \II-I RN860030 Nitrite as N, mg/L: <0.010 WELL 111-2 RN860031 Nitrite as N, mg/L: <0.010 WELL W-3 RN860032 Nitrite as N, mg/L: <0.010 WELL 111-4 RN860033 tJ i tr i t e as N, mg/L: <0.010 WELL W-5 RN860034 Nitrite as N, mg/L: <0.010 WELL W-14 SULFATE . RN860029 Sulfate, mg/L: 12.5 WELL W-1 RN860030 Su If ate, mg/L: 23.2 WELL W-2 RN860031 sulfate, mg/L: 14.6 WELL W-3 RN860032 sulfate, mg/L: 16.3 WELL W-4 RN860033 sulfate, mg/L: 1 1 . 9 WELL \11-5 RN860034 su I fate. mg/L: 25.2 WELL W-14 KEYSTONE ENVIRONMENTAL RESOURCES TABLE 3: su1'T'MRY OF METALS DATA PRODUCED ON 10/24/66 AT 10:55 PAGE 1 -= .. =••-- SAMPLE * RSLT.LNE SOURCE ----------------------------------------------------------------- ARSENIC RN860029 Arsenic, mg/L: <0.010 WELL \11-1 RNB60030 Arsenic, mg/L: <0.010 WELL \11-2 RN860031 Arsenic, mg/L: <O'. 010 WELL \11-3 RN860032 Arsenic, mg/L: <0.010 \I/ELL \11-4 RN860033 Arsenic, mg/L: <0.010 \1/E LL \11-5 RN860034 .Arsenic, mg/L: <0.010 WELL \II-14 CALCIUM RNB60029 Calcium, mg/L: 5 3. 0 \1/E LL \11-1 RN860030 Calcium, mg/L: 36. 1 WELL \11-2 RN860031 Calcium, mg/L: 36.7 WELL \11-3 RN860032 Calcium, mg/L: 97.9 WELL \11-4 RNB60033 Calcium, mg/L: 31. 5 WELL \11-::I RN860034 Calcium, mg/L: 1 17 WELL W-14 CHROMIUM RN860029 cnromium, mg/L: <0.050 \1/E LL W-1 RN860030 cnromium, mg/L: <0.050 WELL \11-2 RN860031 Chromium, mg/L: <0.050 \1/E LL W-3 RN860032 Chromium, mg/L: <0.050 \1/E LL W-4 RN860033 Chromium, mg/L: <0.050 \I/ELL W-5 RN860034 cnromium, mg/L: <0.050 \I/ELL \11-14 MAGNESIUM RN860029 Magnesium. mg/L: 29.4 WELL W-1 RN860030 Magnesium, mg/L: 21 . 4 WELL W-2 RN860031 Magnesium. mg/L: 19.9 \I/ELL W-3 RN860032 Magnesium, mg/L: 28.5 'JJE LL \11-4 RNB60Q:;3 Magnesium, mg/L: 14.9 \1/E LL W-5 RN860034 Magnesium, m,;,tL: 22. 1 \1/E LL \11-14 POTASSIUM RN860029 Potassium, mg/L: 1 . 90 WELL \II -1 RN860030 Potassium, mg/L: 1 . 47 WELL W-2 RN860031 Potassium, mg/L: 2.03 WELL W-3 RN860032 Potassium, mg/L: 2.38 WELL W-4 RNB60033 Pota:s5ium, mg/L: 2.::12 WELL \11-5 RN860034 Potassium, mg/L: 1. 37 WELL 1)./-14 SODIUM RN860029 sooium, m<,/L: 12.6 WELL \II -1 RN860030 soaium, rnQ/L: 13.2 \1/E LL \11-2 RN860031 Sodium, mg/L: 16.0 \1/E LL W-3 RN860032 sooium, rng/L: 27.0 WELL \11-4 RN860033 SOdium, mg/L: 1 ::I . 1 \1/E LL w-s RN860034 SOOium. mg/L: 2 4. 1 WELL W-14 KEYSTONE ENVIRONMENTAL RESOURCES TABLE 4: SUW>\ARY OF ORGANIC CO'v1POUNOS PRODUCED ON 10/24/65 AT 10:57 SAMPLE~ RSLT.LNE SOURCE ----------·------------------------------------------------------- PENTACHLOROPHENOL BY EPA METHOO 604 AN860029 Pentacnloropneno1 <1.00 RNB60030 RN860031 RN860032 RN860033 Pentacn1oropneno1 Pentacn1oropneno1 Pentacn1oropneno1 Pentacn1oropneno1 < 1 . 00 < 1 . 00 < 1 . 00 < 1 . 00 RN860034 Pentacn1oropneno1 <1.00 Aoove results are reportea in ug/L. \I/ELL \II-1 \I/ELL \11-2 \1/E LL \11-3 \1/E LL \11-4 WELL \11-S \I/ELL W-14 PAGE ="'====-== KEYSTONE ENVIRONMENTAL RESOURCES TABLE 5, SUMYIARY OF ANALYTICAL DATA PRODUCED ON 10/28/86 AT 07: 11 PAGE ===-:::r===- SAMPLE # ASL T. LNE SOURCE ----------------------------------------------------------------- RN860029 1sopropy1 Etner,ug/L: (100 WELL W-1 RNS60030 1sopropy1 Etner,ug/L: (100 WELL W-2 RNS60031 1sopropy1 Etner,ug/L: < 100 WELL W-3 RN860032 1sopropy1 Etner,ug/L: (100 WELL W-4 RNS60033 1sopropy1 Etner,ug/L: < 1 00 WELL w-s RN860034 lsopropyl Etner,ug/L: ( 100 WELL W-14 KEYSTONE ENVIRONMENTAL RESOURCES TABLE OF CONTENTS PRODUCED ON 10/24/86 AT 11,00 PAGE SAMPLE .. SOURCE DESCRIPT DATE-COL DATE-REC ----------------------------------------------------- -------- RNS60041 WELL W-6 MONITORING WELLS 09/11/86 09/12/86 RN860042 WELL W-7 MONITORING WELLS 09/11/86 09/ 12/86 RN860043 WELL w-s MONITORING WELLS 0')/11/80 09/12/86 RNS60044 WELL w-10 MONITORING WELLS 09/11/S6 09/12/86 RN860045 WELL W-12 MONITORING WELLS 09/11/86 09/12/86 RN860046 WELL w-1_3 MONITORING WELLS 09/1i/8'5 091121e.,; RNS60047 WELL W-15 MONITORING WELLS 09/11/8'5 09/12/86 RN860048 FB MONITORING WELLS 09/11/8'? 09/12/66 RNS60049 TB MONITORING WELLS 09/11/86 09/ 12/86 ~EYSTONE ENVIRONMENTAL RESOURCES TABLE 1: SUM"IARY OF ANALYTICAL DATA _PRODUCED ON 10/24/86 AT 11:03 PAGE SAMPLE It RSL T. LNE SOURCE ------------------------- CHEMICAL OXYGEN DEMAND RN860041 coo <Total>, mg/L: 25.0 WELL W-6 RN860042 coo <Total>, mg/L: 15. 0 WELL \1/-7 RNS60043 coo <Total>, mg/L: 15. 0 WELL w-s RNS60044 coo <Total l, mg/L: 10.0 WELL w-10 RN860045 coo <Total>, mg/L: 15. 0 WELL W-12 RNS<:,0046 ·coo <Total>, m,;i IL: '\2. 0 WELL W-13 RN860047 coo <Total>. mg/L: <10.0 WELL W-15 RN860048 coo CTotall, mg/L: (10.0 FS RN860049 coo <Total>, mg/L: <10,0 TS CONDUCTIVITY RN860041 cona. ,umnos/cm 1 100 \I/ELL \1/-6 RN860042 cona. ,umnos1cm 750 WELL \1/-7 RN860043 Cona. ,umnos;cm 550 \I/ELL \1/-8 RN860044 cona. ,umnos1cm 850 \I/ELL \1/-10 RN8'50045 cona. ,umnos/cm 500 WELL w-12 RN8600'46 cona . . L.tmnos/cm . -330 "iEL L W-1.:? RN860047 cona. ,umnos1cm 390 \I/ELL \1/-15 RN860048 cona. ,umnos1cm < 1 . 00 FB P.N860049 cona. , L1mn,:>s1cm 1. 00 TB PHENOL RN860041 Pnenol mg/L: 0 .007 'JIELL \1/-'5 RN8t;0042 Pl1eno I mq:/L: ,:o. 005 'J/E LL \1/-7 RNS60043 Pnenol mg/L: <0.005 WELL W-8 RNS60044 Pl1eno I mg/L: <0.005 WELL w-10 RN660045' Pher.o 1 mg/L: <0.005 \I/ELL w-12 RN860046 Pnenol mg/L: <0.005 WELL 'J/-13 RN860047 Pnenol mg/L: <0.005 -..VC::L L W-15 RN860048 Phenol m1J/L: (0.005 FB RN860049 Pneno1 m1~/l: (0.005 TS TOTAL ORGANIC CARBON RNS60041 TOC, mg/L: 8.63 \I/ELL \I/-", RN860042 TOC, mg/L: 2.38 WELL \1/-7 RM8'50043 TOC, mg/L: 4.94 WELL \1/-8 RN860044 TOC, mg/L: 2. 14 \I/ELL W-10 RN860045 TOC, mg/L: 1 . 1 7 WELL w-,2 RN860046 TOC, mg/L: 1. 39 WELL W-13 RN860047 TOC, mg/L: < 1. 00 WELL \I/-15 RN860048 TOC, mg/L: < 1 . 00 FB RN860049 TOC, mg/L: < 1 . 00 TB KEYSTONE ENVIRONMENTAL RESOURCES TABLE 1: SUM°'IARY OF ANALYTICAL DATA PRODUCED ON 10/24/86 AT 11:03 PAGE 2 ======== SAMPLE .. RSLT.LNE SOURCE ----------------------------------------------------------------- TOTAL DISSOLVED SOLIDS RN860041 mg/L, TDS e 1 o 3 C 744 WELL W-5 RN860042 mg/L, TDS @103 C 564 WELL W-7 RN860043 mg/L, TDS e103 C 408 WELL W-8 RN860044 mg/L, TDS e 1 o3 C 604 WELL W-10 RN860045 mg/L, TDS @103 C 3S6 WELL W-12 RN8o0046 mg/L, TDS @103 C 260 WELL W-13 PN860047 mg/L, TDS @103 C 366 WELL w-,s RN860048 mg/L, TDS @103 C 38.0 FB RN860049 mg/L, TDS e 1 03 C 48.0 TB pH RN860041 pH, uni ts 7. 1 WELL W-6 RN860042 pH, uni ts 7.5 WELL W-7 RN860043 pH, uni ts 7.6 WELL W-8 RN860044 pH, units 7.2 \I/ELL \11-10 RNS60045 pH, uni ts 7.4 WELL W-12 RN860046 pH, units 7.5 \I/ELL \11-13 RN860047 pH, unit~ 6.5 WELL W-15 RN860048 pH, units 7.4 FB RN860049 pH, units 7.4 TB • • KEYSTONE ENVIRONMENTAL RESOURCES TABLE 2: SUMMARY OF ANALYTICAL DATA PRODUCED ON 10/24/86 AT 11:05 PAGE SAMPLE ... RSL T. LNE SOURCE ----------------------------------------------------------------- CHLORIDE RN860041 cn1oriae, mg/L: 126 \I/ELL \11-6 RN860042 cn1oriae, mg/L: 78.0 11,'EL L W-7 RN860043 cn1oriae, mg/L: 53.0 \1/E LL W-8 RN860044 cn1oriae, m,;i IL : 68.0 WELL w-10 RNS60045 cn1oriae, mg/L: 24.0 \1/E LL \11-12 RN860046 · en 1or i ae, mg/L: 16.0 11,'ELL W-13 RN860047 cn1oriae, mg/L: 19.0 \I/ELL \11-15 RN860048 cn1oriae, mg/L: < 1 . 00 FB RNS60049 cn1oriae, mg/L: < 1 . 00 TB FLUORIDE RN860041 F1uoriae, mg/L: 0.400 WELL \11-6 RN860042 Fluorioe, mg/L: 0.300 \I/ELL \11-7 RN860!)43 F1uoriae, mg/L: 0.240 \1/E LL W-8 RN860044 Fluoriae, mg/L: 0.230 WELL W-10 RN860045 Fluoriae, mg/L: 0.200 WELL w-12 RN860046 Fluor ii:J~, mg/L: 0.280 WELL W-13 RN860047 Fluor.ice, mg/L: 0.200 WELL \11-15 RN860048 Fluor id~, mg/L: 0. 130 FB RN860049 Fluoriae, mg/L: 0. 120 TB NITRATE RN860041 tiJitrate as N, mg/L: 0. 176 \1/E LL W-6 RN860042 t" i crate as N, mo;i/L: <O. 100 WELL W-7 RN860043 Nitrate as N, mg/L: <O. 100 WELL W-9 RN860044 Nitrate as N, mg/L: (0. 100 \I/ELL W-10 RN860045 Nitrate as N, mg/L: 0.330 \I/ELL W-12 RN860046 Nitrate as N' mg/L: (0. 100 WELL IJJ'-13 -RN860047 Nitrate as N, mg/L: 0. 125 WELL W-15 RN860048 Ni t·rate as N, m,:i /L: <O. 100 FB RN960049 Nitrate as N, mg/L: <O. 100 TB NITRITE RN860041 Nitrite as N, mg/L: <0.010 \I/ELL W-6 RN860042 Nitrite as N, mg/L: <0.010 'wEL L \11-7 RN860043 Nitrite as N, mg/L: <0.010 \1/E LL \1/-8 RN860044 Nit r i t'e as N, mg/L: <0.010 \I/ELL W-10 RN860045 Nitrite as N' mg/L: <0.010 WELL W-12 RN860046 Nitrite as N, mg/L: <0.010 WELL W-13 RN860047 Nitrite as N, mg/L: <0.010 \1/E LL W-15 RN860048 Nitrite as N, mg/l: <0.010 FB RN860049 Nitrite as N, mg/L: <0.010 TB SULFATE RN860041 su I fate, mg/L: 24.8 WELL W-6 RN860042 SU If ate' mg/L: 19.9 \I/ELL W-7 RN860043 Sulfate, mg/l: 19.3 \I/ELL w-s RN860044 Sulfate, mg/L: 1 9. 1 \l,'ELL w-10 RN860045 SUifate, mg/L: 115 . 9 WELL w-12 RN860046 Sulfate, mg/L: 115 . 7 WELL W-13 RN860047 Sulfate, mg/L: 12.2 \1/E LL W-15 RN860048 Sulfate, mg/L: 12.2 FB RN860049 Sulfate, mg/L: <10.0 TB KEYSTONE ENVIRONMENTAL RESOURCES TABLE 3: SUr,T,'\ARY OF METALS DATA PRODUCED ON 10/24/€6 AT 11:05 PAGE SAMPLE # RSL T. LNE SOURCE ----------------------------------------------------------------- ARSENIC RN860041 Arsenic, mg/L: <o·.010 \I/ELL \1/-6 RN860042 Arsenic, mg/L: <0.010 \I/ELL \1/-7 RN860043 Arsenic, mg/L: <0.010 \I/ELL \1/-8 RN860044 Arsenic, mg/L: <0.010 11,'ELL W-10 RN860045 Arsenic,. mg/L: <0.010 \I/ELL Ii/-1 2 RN860046 Arsenic, mg/L: <0.010· \I/ELL W-13 RN860047 Arsenic, m9/L: (0.010 \I/ELL Iii-1 5 RN860048 Arsenic, mg/L: <0.010 FB CALCIUM RN860041 calcium, mg/L: 48.9 \1/E LL \1/-6 RN860042 Calcium, mg/L: 34.2 \I/ELL ';1-7 RN860043 Calcium, mq/L: 36.S ';IE LL \1/-8 RN860044 calcium, mg/L: S 1 . 0 WELL w-10 RN860045 Calcium, mg/L: 60,4 WELL w-12 RN860046 Calcium, mg/L: 34.7 WELL \1/-13 RN860047 Calcium, mg/L: 37. 1 \I/ELL ';/-1 5 RN860048 Ca I c-i um, mg/L: < 1 . 00 FB CHROMIUM RN860041 cnromium. mg/L: <0.050 WELL \1/-6 RN860042 cnromium, mg/L: <0.050 \1/E LL ';1-7 RN860043 cnromium, mq/L: (0.050 \1/E LL \1/-S RN860044 cnrom i Llm, m9/L: <'.O. 050 \I/ELL w-10 RN860045 cnromium, mg/L: (0.050 '.JELL IJJ-1 2. RN860046 cnromium, m,;f/L: <0.050 WELL W-13 RN860047 cnromium, mg/L: (0.050 \I/ELL \1/-15 RNB60048 cnromium, mg/L: <0.050 FB MAGNES 11.JM RN860041 Magnesium, mg/L: 32.S \I/ELL \J,/ -,; RN860042 Magnesium. mg/L: 39.2 WELL \li-7 RNS60043 Magnesium, mg/L: 30.9 \I/ELL \1/-5 RN860044 Magnesium, mg/L: 16. 6 \I/ELL W-10 RNS60045 Magnesium, mg/L: 20.3 \I/ELL Iii-12· RN860046 Magnesium, mg/L: 14.6 \I/ELL \1/-13 RN860047 Magnesium, mg/L: 20.6 \I/ELL \1/-15 RN86004B Ma•Jnesium, mg/L: ,: 1 . 00 Fa KEYSTONE ENVIRONMENTAL RESOURCES TABLE 3, survMARY OF METALS DATA SAMPLE* ---------- POTASSIUM RN860041 RN860042 RN860043 RN860044 RN86004S RN860046 RN860047 RN860048 SODIUM RN860041 RN860042 RN860043 P.N860044 RN86004S RN860046 RN860047 RN860048 RSL T. LNE. Potassium, mg/L: ·3. 12 Potassium, mg/L: 5.06 Potassium, mg/L: 3.57 Potassium, mg/L: 5.82 Potassium, mg/L: 2.34 -Potassium, mg/L: 1 . 03 Potassium, mg/L: 1 . 89 Potassium, mg/L: < 1 . 00 SOOium. mg/L: 71. 7 soa;um. mg/L: 59.3 soaium, mg/L: 30.4 soaium, mg/L: 59. 1 soa,um, mg/L: 36.7 Sodium, mg/L: 12.6 soaium, mg/L: 9 .52 sooium, mg/L: < 1 . ':O PRODUCED ON 10/24/S~ AT \1:0S SOURCE \I/ELL \11-6 \I/ELL W-7 WELL W-8 WELL \11-10 WELL W-12 WELL W-13 \I/ELL \11-15 FB \1/E LL \11-6 WELL W-7 \1/E LL \11-9 \1/E LL \11-10 \1/E LL w-12 \1/E LL \11-13 WELL W-15 FB PAGE 2 ··••===- KEYSTONE ENVIRONMENTAL RESOURCES TABLE 4, SUf<'MARY OF ORGANIC COMPOUNDS PRODUCED ON 10/24/S6 AT 11,07 SAMPLE~ RSLT.LNE SOURCE ----------------------------------------------------------------- PENTACHLOROPHENOL BY EPA METHOD 604 RNB60041 Pentacn1oropneno1 1 .22 RN860042 RN860043 RN860044 .9N860045 RN860046 RN860047 .9N86004S Pentacnloropnenol Pentacn1oropneno1 Pentacn1oropneno1 P~ncacn1oropneno1 Pentacn1oropneno1 Pentacn1oropneno1 Pentacn1oropneno1 37.9 5.37 717 3.86 5. 17 3.49 3.44 Aoove results are reportea in ug/L. WELL W-6 WELL W-7 WELL W-8 WELL IJl-10 WELL w-12 WELL IJl-13 WELL W-15 FB PAGE ==-===••a KEYSTONE ENVIRONMENTAL RESOURCES TABLE 5: sur-1'1ARY OF ANALYTICAL DATA PRODUCED ON 10/27/86 AT 12:05 PAGE s.=•==:::c:::o:a SAMPLE * ASL T. LNE. SOURCE ----------------------------------------------------------------- P.NB60041 lsopropy\ Etner,ug/L: < 1 00 WELL W-6 RNB60042 1sopropy1 Etner,ug/L: (100 WELL W-7 RN860043 1sopropy1 Etner,ug/L: < 100 WELL w-e RNS60044 1sopropy1 Etner,ug/L: (100 WELL W-10 RN860045 1sopropy1 Etner,ug/L: < 100 WELL w-12 RN860046 1sopropy1 Etner,ug/L: < 100 WELL W-13 RN860047 - I sopropy I Etner,ug/L: < 100 WELL W-15 RN860048 1 sopropy I Etner,ug/L: <100 FB i1N860049 1sopropy1 Etner,ug/L: < 1 00 TB State of North Carolina Department of Natural Resources and Community Development Raleigh Regional Office James G. Martin, Governor S. Thomas Rhodes, Secretary DIVISION OF ENVIRONMENTAL MANAGEMENT July 8, 1986 Koppers Company, Inc. 440 College Park Drive Monroeville, Pa. 15146 Attention: Mr. Curt Cramer Re: Monitoring well construction permit applications for your facility at Morrisville, N.C. in Wake County Dear Mr. Cramer: Enclosed are a couple of monitoring well application forms and a copy of the well construction regulations. We have tentaively assigned a permit number of 91-0255-WM-0236 to the wells that you wish to construct during the week of July 14, 1986, and following. The permit will not be valid until issued but we try to be reasonable because drilling scheduling is difficult at times. If we can help, please contact me. ELB:cs Enclosure Sincerely, . /\ &wd~/~ Edward L. Berry Regional Hydrogeological Supervisor Raleigh Regional Office 3800 Barrett (?rive, PO. Box 27687, Raleigh, NC. 27611-7687 • Telephone 919-733-231◄ Ii ~-~ I State of North <Iarolina Department of Natural Resources an~ Community Development Raleigh Regional <Dffice James C. Martin, Governor S. Thomas Rhodes, Secretary DIVISION OF ENVIRONMENTAL MANAGEMENT October 27,I 1986 Koppers Company, Incorporated 440 College Park Drive Monroeville, Pennsylvania 15146 Attention: Mr. Curt Cramer Subject: Dear Mr. Cramer: Monitoring Well Construction Permit 91-0255-WM-0236 issued to I Koppers Company, Inc., for your Engineering Wood systems in Wake County, :North Carolina As per your request of October 21, 1986, we are I enclosing Permit 91-0255-WM-0236 for the above referenced facility in Wake County, North calrolina. We expect to receive copies bf your analyses before the end of 1986. It is also require~ that you submit well records on our GW-1 forms enclosed. I If you have any questions, p1ease contact Mr. Edward Berry at the number or address be1low. Sinberely, RWVT:ELB:cs cc: Wake County E. L. Berry Robert Cheek R-+-~ ~ R. W. Van Tilburg Regional Supervisor Raleigh Regional Office 3800 B.,rrctt Drive, P.O. Box 276/fl, RakiBf,, NC. 27611:76/fl • Tekphonc 919733-231 ◄ NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT RALEIGH, NORTH CAROLINA PERMIT FOR THE CONSTRUCTION OF A WELL I In accordance with the provisions of Article 7, Chapter 87, North Carolina General Statutes, and other applicable Laws, Rules, and Regulations, I PERMISSION IS HEREBY GRANTED TO I Koppers Company, Inc. I FOR THE CONSTRUCTION OF A MONITOR WELL SYSTEM located betweem SR 1637 & NC 54 North of lsR 1635 in triassic rocks of western Wake county, in accordance with the application dated October 21, 1986, and in conformity with specifications and supporting data, all of which are filed with the Department of Natural R~sources and Community Development and are considered a lpart of this Permit. This Permit is for well cons1truction only, and does not waive any provi~ion or requiremeht of any other applicable law or regulation. Construction of a well under this Permit shall be in compliance with the North Carolina Well Construction Regulations and Standards (15 NCAC 2C .0108), other State and Lacal laws and regulations pettaining to monitoring well construction. · I This Permit will be effective from the date of its issuance until December 31, 1986,\or as this date shall be amended and shall be subject to other specified conditions, limitations, or exceptions as follows: 1. Furnish copies of chemi1al analysis to the Division of Environmental Management. 2. Notify E._L. ~erry u~on\completion to allow a well construction inspection. I Permit issued this the 28th day of October, 1986. I FOR THE NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION i\ cc,. /ll"y;,ii~~~\ R.W. Van Tilburg, Regi'onal Supervisor Division of Environmehtal Management By Authority of the Environment1al Management Commission PERMIT NO. 91-0255-WM-0236 KEYST©NE ENVIRONMENT AL Rf.SOURCES, INC. I 440 College Park Dr., Monroeliue, PA 15146 I RECEIVED October 21, 1986 Division of Enjironmental Hanag~;f t2 419f : Raleigh RegionJ1 Office 3800 Barrett Dr1ive P.O. Box 27687 \ RAL[JGH HEGI01~AL OFFICE Dear Mr. Berry: Raleigh, North Carolina 27611 Attention Mr. E~ward L. Berry RE: Monitoring\well construction permit application for Koppers I facility at Morrisville, NC in I Wake County Enclosed is the monitoring well application form, construction and maps showing well locations and nearby water supply wells. you for your patience and apologize for the delay. I If you need additional information, please contact me. Sincerely, Curt A. Cramer pb details, I thank To: NORTH CAROLI NA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF liATURAL RESOURCES AND COMMUNITY DEVELOPMENT I APPLICATION FOR PERMIT TO CONSTRUOT MONITOR/RECOVERY WELL(Sl ' I NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION September 15 , 19 86 Gentlemen: In accordance with the prov1s1ons of Article 7, Chapter 87, General Statutues of North Carolina, and regulations pursuant thereto, application is hereby made by ___ _ Koppers Company, Inc. I for a pennit to construct a ( name of we 11 owner) I monitor/recovery well (s) as described below and in the accompanying data sutxnitted as a part of· this application. \ (a) Name of property owner: _K_o_p_p_e_r_s_C_om_p_a_n...:y_,_I_n_c--'.'---------------- ( b) Location of property: Koppers Road, Hood L~mi nati ng, Morri svi 11 e Wake (Road, Industry, Colll'Tlunity, etc.) Town County (c) Type of facility or site being monitored: Uodd Laminating Plant (d) (e) ( f) (g) (h) ( i ) ( j ) (k) I Types of contamination being monitored or recovJ red: --'--P.:.en:..t.:.a:..c:..h...:l_o_r_o.,_p_h_en_o_l ____ _ I I Existing man i tor we 11 numbers: -'-W,::-....cl--=--1!.W.:.-8"-'---'~'-'J-....!lc,,O<.....::-_,,~J.::.-.,_l ,e.5 ___________ _ Existing monitor wells showing contamination (w~ll no.): lv-6, W-7, W-8, W-10, W-11 Estimated water-table depth: 8-25 \ feet ' ' Estimated date of construction: Begin July 28, 1986 Complete August 22, 1986 Drilling constractor: Hilson Engineering Assciciates (formerly Soil Testin.g Services) Location of well: Provide a detailed map showin~ the location of the proposed well(s), and of any wells in an existing monitoring system (if applicable), in relation to the pollution source(s) being monitored and to at least two (2) nearby pennanent reference points such as roads, intersections, and streams! Identify roads with State Highway road identification numbers. (Show all existing \water supply wells within a radius of 1,000 feet of the proposed well.) Well construction diagrarr,: Provide a diag-ram showing proposed construction specifications, includi_ng diameter, estimated depth, screens, sarid pack, grout, type of materials, etc. The Applicant hereby agrees the proposed Engineered Wood Systems well will be constructed in accordance with Rt. 54, Morrisville, NC approved specifications and conditions of (Mailing Address of Well Owner-Required) the Well Construction Permit. As regulated under the Well Construction Standards (Title 15 -North Carolina Administrative Code, Subchapter 2C) Signature of Well Owner or Agent Hydrorologi st if applicable) 440 College ~ark Drive, Monroeville. PA (Mailing Address of Agent-if other 15146 than above) FOR OFFICE USE ONLY q1-0.255-WM- PERMJT NO. 023 G issued OCT. 28 19 86 GW-223 ( !,glill!} + EXIST/Mi lt'EllS + 7ii 45£8 JIELLS N(w' -------+.:.~ ¢ ~ RESIOeNCE ~ \ ---:; % ~e~D~-~_____.__~ -~-3 -//_'1_,_~ . w 1(/~M-O r\1/ \ •-• + 0 ,15 HO -12 ):/' Ft~ 3.3 PR(Y'OS[O l OC ,f/ /(;NS CY PHASE I '1'E"l l S •Ol?'f'£AS Ca,w>•'". HC . . !!§'.! = r--,, !.EGEt«l -+-EXISTING lf'EllS + ' ¥Iii.I MCB Jr'Fl Ls N(W -'---'-"-----------~--~---..---- t,,;5R,4lJ£O IIOOD ARO + PROPE'RTY BOf.AIIDARY N-1◄ ----- -+ •-e •-• + \J RESID£NCE FI6l.R£ 3.3 PRCY'OSFO l OC ◄ r / (NS OF PntSE J ~llS II OPPERS CIJl,P~HT. I NC = !&GEl«l + EXISTING JtElLS + 6 J::!'Ci9 JtEllS N(W -- \~----w-ie--- PROPERTY BOlMJARY + -- &/UNO Y,IRO --•-• + SCALE /TEET/ O 7$ 150 RES/NACE FIGUIE 3.3 MDP0St7J L OC-' I I UVS Or /:'HJ SE I l>'EH S .CJPP!:RS Cl)KOJHY. INC. _ij@,i = * ,-...,, ~ / / ( •-• + ~ ~ \ !J;GEt«l • EXISTING ltfELlS + 7 J:10J ltFll S 111£..., -- i>,f;R.AD£O ~ ARO + PROPERrr BOlMJAR/" w-u w=is---+ ---• I._~ ) cw ~ TR£Afl -1!1 ,,,,,, FIRE P0MJ ,....., ,-,r, + '/ \ / ,.._;1;- --..-4>"-•· SCALE (FEET/ 0 7.S J,O -·----,---- RES/0€/tlCE FI&t.A:: 3.3 ~7J l0C4T/l>VS PHASE I .-rLLS 111'0PP£RS C(M>.IHT. fl<. !.J;GEhO .. EXIST/NG lf'ElLS + 1'181 C~l:!!i51 lt'FllS N(w' PROPERTY BCJlNJARY ------ SC.AU /FEET/ D RESID£NC£ FI&U>E. l .3 ~-0 l OC 4 l / .:WS CF PIUS£ I ~us kOPf'EAS CCM>•l'n'. JHC. -~ill!!. I = ~ s:-,,, LEGEND + EXISTING KELLS + ?;1"1 8!168 JIEllS N(w I.N&RAOEO ~ AREA + PROPERTY BOUM)ARY w-u ------- SCALE {FEET/ O /$ 150 RESIIJ£NCE FIGLN 3.3 ~11 lOC.fT/l)'VS OF PHASE I /llf"ll S ICOPf"ERS CCM'.o.HY. JNC. -~efb~!i. • ~ \ 54 Cro.,.,e w, I K1'n,_~ (. ') r--trcJii...,j ( KEYSTONE [!\\'IROS~1E:--.:T AL RESOURCES, l!'\C. I I 44-0 College Park Dr., Monroeville, PA 15146 I -MON !TOR J NG. WELU LOG PROJECT RalcifYh. NC I WELL NO. MW-1 DRILLING METHOD Hollow Stem Auger I GEOLOGIST S. A. Colton DRILLER Soil Testing Services I DATE 8/7 /86 I GROUND ELEVATION GROUND WATER DEPTH (ft): GRAVEL PACK ... , .. , . I ' . . . . - TOP OF WELL AT COMPL E!TI ON BENTONJTE ·..-:,;;.~.:-~ DEPTH OF WELL (ft) AFTER I HOURS BACK FJLL {,if~·}~· CONCRETE i'!:' .. •_1 f7t I SCREEN --:..-_-_____ CASING MATERIAL 2" PVC SCREEN 20' of 0.010" slots STRATA SAMPLE I DESCRIPTION CONSTRUCTION DEPTH DEPTH I -->< Brown, clayey SILT, tr f sand, \tr weathered rock ,, ,, , -, ' ' ·,, ... -,, ·, '\ --fragments, tr m quartz fragments, tr roots (0-1.5') -~-I -->< -.. ~ ---- 5 ---: · .. -">< ... · .. - -·• .. --. ·. -.. ----.• -·::. ---'-·.· ··>< ----:' :··. -.-·. --•,'• - 10 -~ ... -. . ->< ::, ... - '-~ -: _ . ....._ -.. ·.·.• ·-'-I ·-·.-·: ... -J,lottled Brown and gray silty CLAY, tr f sand, -.. ·. ->< f----. . .·: · . --•,•• ' -- 15 tr frock fragmen~s-.. •· -•, . --. ,' .. -c>< . •' f--. ' . --.. '• ---.. . -,'•• - >< '': I . ·. '---- '•/ --Red/brown Clayey SILT (weathered bedrock), tr .. •. 20 .. -·. ->< --'••· -siltstone fragments, tr f sand '---.. f--... . ·. -:: '· --+ . '• .. •. -.. . . >< -. .. -··, . •' -.. -.·.• -.. 25 ----"">< f--C --... -.. -Bottom of Boring -26.5 feet + ---'-----------'" - -.. - .. -. ----- --------.. ----. ----. --... ---f----- ~HFFT ni: MONITORING.WELL LOG PROJECT Raleigh. NC I WELL NO. MW-1 DRILLING METHOD Hollow Stem Auger I I GEOLOGIST_--=sc:..·:.:Ac:...C=ol;.:;ton:.:.:.... __ _ DRILLER Soil Testing Services DATE 8/7/86 I GROUND ELEVATION. __ _ GROUND WATER DEPTH (ft): I TOP OF WELL. _____ _ AT COMPLETION. ____ _ AFTER I HOURS DEPTH OF WELL (ft) CASING MATERIAL I 2" PVC SCREEN 20' of 0.010" slots I DESCRIPTION I Brown, clayey SILT, tr f sand,\tr weathered rock fragments, tr m quartz fragments, tr roots (0-1.5') I Mo tiled Brown and gray silty CLAY, tr f sand, mottled tr f rock fragments. I Red/brown Clayey SILT (weathered bedrock), tr siltstone fragments, tr f sand I Bottom of Boring -26.5 feet GRAVEL PACK BENTONITE BACK FILL CONCRETE · SCREEN CONSTRUCTION .. : ··. .· . . . . . . . . . , . ,••· :: '· . • . .. , .. : · .. ·,·• .·: · . ·.·• ,·,, SHEET ___ OF __ _ MONITORING WELLi LOG PROJECT Raleigh, NC DRILLING METHOD Hollow Stem Auger I I I WELL NO. MW-2 GEOLOGIST_-=-s·:....A=-. C_:;_;;,;ol-'-to""'n'----- DRILLER Soil Testing Services DATE GROUND ELEVATION ----GROUND WATERIDEPTH (ft): TOP OF WELL. ____ _ DEPTH OF WELL (ft) I AT COMPLETION AFTER I HO._UR_S __ _ CASING MATERIAL 2" PVC I SCREEN 19' of 0.010" slots I DESCRIPTION I 8/7/86 GRAVEL PACK ; •.:. BENTONITE BACK FILL CONCRETE · SCREEN CONSTRUCTION Brown clayey SILT, tr f sand] tr siltstone fragments, roots 0-1.5', 9-10.5' 12 I Mottled gray/green/yellow /orange clayey SILT, (weathered bedrock) .:. ·.· : : . -: ; Bottom of Boring -26.5 1reet SHEET ___ OF __ _ MONITORING WELL [LOG PROJECT_~Ral=e"-'igh.:!1..1 .:.:N~C'----------+-I ______ _ DRILLING METHOD. _ __:,;H:.::co::::llo=-w:.:.....::S;,:;;te::.:.m:.:...:;Ac=ug.,.e~r'------'-1 _ WELL NO. MW-3 GEOLOGIST S. A. Colton DRILLER Soil Testing Services I DATE 8/11 /86 I GROUND ELEVATION __ _ GROUND WATER DEPTH (ft): I TOP OF WELL ------ DEPTH OF WELL (ft) AT COMPLEHON. ____ _ AFTER I HOURS I CASING MATERIAL 2" PVC SCREEN 10' of 0.010" slots I DESCRIPTION I GRAVEL PACK :~•-·.•: BENTONITE BACK FILL CONCRETE · SCREEN CONSTRUCTION Yellow /brown SILT, tr f sand, I tr f rock fragments, roots I Brown/red to gray/purple clayey SILT, tr f sand I Gray/purple to brown clayey ~ILT, (weathered bedrock), tr f sand Bottom of Boring -21.5 lfeet •, -·.··. ,·, . •, SHEET ___ OF __ _ MONITORING.WELL [LOG PROJECT Raleigh, NC I DRILLING METHOD Hollow Stem Auger I GEOLOGIST DRILLER Soil Testing Services I DATE I GROUND ELEVATION. __ _ GROUND WATER DEPTH (ft): I TOP OF WELL AT COMPLETION ------AFTER I HO'-UR_S __ _ DEPTH OF WELL (ft) I CASING MATERIAL 2" PVC SCREEN 12' or 0.010" slots I DESCRIPTION I I Brown clayey SILT, tr r sand, roots I Brown silty CLAY, tr r sand \ Yellow/brown to brown clayey SILT, tr to little emf sand I Red/brown to purple/maroon c 1alev SILT ( weathered bedrock), tr f sand WELL NO. MW-4 S. A. Colton 8/14/86 GRAVEL PACK:~•.·.•: BENTONITE BACK FILL CONCRETE · SCREEN CONSTRUCTION '•.': I : : , .. ,·: ,, .. ·,. Purple/maroon clayey SILT and SA!'{D (weathered bedrock) Bottom of Boring -24 re1et SHEET ___ OF __ _ ' MONITORING.WELL LOG PROJECT Raleigh, NC DRILLING METHOD Hollow Stem Auger I I I WELL NO. MW-5 GEOLOGIST S. A. Colton DRILLER Soil Testing Services DATE GROUND ELEVATION. __ _ I GROUND WATER DEPTH (ft): TOP OF WELL. ____ _ DEPTH OF WELL (ft) AT COMPLETI1ON 1 ·----- AFTER HOURS CASING MATERIAL 2" PVC I SCREEN 20' of 0.010" slots DESCRIPTION I 8/1/86 GRAVEL PACK :~-.-.•: BENTDNITE BACK FILL CONCRETE · SCREEN CONSTRUCTION SILT tr f sand tr rock fra men ts FILL ILT, tr f sand (FILL) I I Brown to maroon/purple clayey SILT, tr f sand, -1,<:::__...:::::,.,1... tr light brown silt laminae 8.5 Bottom of Boring -26.5 feet SHEET ___ OF __ _ ' MONITORING.WELL LOG PROJECT Raleigh, NC I DRILLING METHOD Hollow Stem Auger I GEOLOGIST DRILLER Soil Testing Services I DATE I GROUND ELEVATION.___ GROUND WATER DEPTH (ft): I TOP OF WELL'------AT COMPLETION'------ DEPTH OF WELL (ft) AFTER !HOURS I CASING MATERIAL 2" PVC SCREEN 17' of 0.0,10" slots I DESCRIPTION I Brown clayey SILT, tr f sand, tr fm rock fragments I Brown CLAY and SILT, tr f sand I WELL NO. S. A. Colt<H1 7/28/86 GRAVEL PACK BENTONITE BACK FILL CONCRETE . SCREEN MW-6 CONSTRUCTION Red/Brown clayey SILT, tr f sand, 'some gray/green silty ~ .6 CLAY ockets I 20 I Maroon clayey SILT (weathered bedrock), tr f sand Gray/green to gray/brown SILT and\CLAY, r f sand ¥::::_..:::::,4--_G_r_a..:.y_/B_r_o_w_n_clayey SILT (weathered\ bedrock), tr f sand Bottom of Boring -29 feet · .. . ... ::.=- . .. .· .. ·•: .. . .. .. . •,.• ... .. . ... . . . : . ·: ·. · .. :. SHEET ___ OF __ _ ' MONITORING.WELL LOG PROJECT __ RaI_e_igh=--,_N_c ________ -'-1 _____ _ WELL NO. MW-7 GEOLOGIST S. A. Colton DRILLING METHOD Hollow Stem Auger I I DRILL ER Soil Testing Services DATE 8/6/86 GROUND ELEVATION __ _ ' I GROUND WATER DEPTH (ft): TOP OF WELL. ____ _ DEPTH OF WELL (ft) I AT COMPLETION. ____ _ AFTER \HOURS CASING MATERIAL 2" PVC I SCREEN 15' of 0.010" slots I DESCRIPTION I Qra.y Br.o n 111 ROCK fragments) wood chips, httle silt FILL 1 Brown SILT and CLAY, tr f sand GRAVEL PACK ;4 ,.•.•: BENTONITE BACK FILL CONCRETE · SCREEN CONSTRUCTION Light purple to red/brown clayey J1L"'J(weathered bedrock), tr f sand, some me sand 17.5-19' :·• Bottom of Boring -26 feet SHEET ___ OF __ _ I I , MONITORING·WELL[LOG PROJECT __ Ral=e-"igh"-"-, N_C.c.__ _______ __:_I _____ _ WELL NO. MW-8 DRILLING METHOD Hollow Stem Auger I I GEOLOGIST S.A. Colton DRILLER Soil Testing Services GROUND ELEVATION'----- TOP OF WELL ____ _ DEPTH OF WELL (ft) CASING MATERIAL 2" PVC DATE 8/4/86 GROUND WATER 1OEPTH (ft): I AT COMPLEHON. ____ _ AFTER I HOURS I SCREEN 20' of 0.010 slots I GRAVEL PACK BENTONITE BACK FILL CONCRETE · SCREEN DESCRIPTION I CONSTRUCTION Black fm ROCK fragments, little\ me sand, tr st t I Brown CLAY and SILT, tr fm sand, tr f rock fragments Red/Brown clayey SILT, tr f sand, tr frock fragments, tr laminae of light green clay . I Red/Brown clayey SILT (weathered bedrock), light green laminae 14.5-16.5' Bottom of Boring -26.5 feet SHEET ... · . . ·• . ... , .. ,', . ' ·:-: . ·-· ., ·.· :·: .. ·. :.·: OF MONITORING WELL! LOG PROJECT Raleigh, NC I WELL NO. MW-9 --'==--=-=-------i----- DRILLING METHOD_--==H~oll=-o;c.;w"--=-S.c.cte~m_A_uge"-'-r____ GEOLOGIST_S_.~A_._c_o_It_on ____ _ DRILLER Soil Testing Services I DATE 8/5/86 GROUND ELEVATION ----GROUND WATER[DEPTH (ft): I TOP OF WELL AT COMPLETION ------ DEPTH OF WELL (ft) AFTER I HO-UR_S __ _ CASING MATERIAL 2" PVC SCREEN 16' of 0[010 slots I DESCRIPTION I Brown clayey SILT, tr f sand GRAVEL PACK ,-.. ,.-.•: BENTONITE BACK FILL CONCRETE · SCREEN CONSTRUCTION Mottled Brown and gray/green SILT and CLAY, tr f sand, tr f rock fragments I . I Mottled Brown and gray/green clayey SILT, tr f sand I Brown clayey SILT (weathered bedrock), tr f sand, tr m rock fragments (25-26.5') Bottom of Boring -26.5 feet ... . . SHEET ___ OF ·" ••,• ... MONITOR!NG·WELL !LOG PROJECT Raleigh, NC I I DRILLING METHOD Hollow Stem Auger/Wash Rotary WELL NO. MW-10 GEOLOGIST s. A. Colton DRILLER Soil Testing Services I DATE 8/5/86 GROUND ELEVATION __ _ I GROUND WATER DEPTH (ft): I TOP OF WELL AT COMPLETION ------DEPTH OF WELL (ft) AFTER IHO-UR_S __ _ CASING MATERIAL 2" PVC I SCREEN 7' of 0.010" slots I DESCRIPTION I I Maroon/Brown clayey SILT, tr f sand, roots, light green clay pockets. 1.5-·3 .0' \ GRAVEL PACK BENTONITE BACK FILL CONCRETE · SCREEN CONSTRUCTION I . Maroon/Brown, gray /purple to yellow /brown clayey SILT ( weathered bedrock), tr f sand I · 10 (0 -10.5' sample descriptions taken from Boring B-4) I Bottom of Boring -28.5 feet SHEET ___ OF __ _ MONITORING.WELL LOG PROJECT Raleigh, NC DRILLING METHOD Wash Rotary WELL NO. MW-ll GEOLOGIST S. A. Colton DRILLER Soil Testing Services DATE 8/19/86 GROUND ELEVATION __ _ GROUND WATER DEPTH (ft): TOP OF WELL AT COMPLETION ------------ DEPTH OF WELL (ft) AFTER HOURS CASING MATERIAL 2" P,c SCREEN 10' of 0.010" slots DESCRIPTION Brown cla e SILT tr f sand roots Rrown clayey SILT ""'ith white SILT find CLAY laminae, Brown/Red clayey CILT (weathered Bedrock), tr f sand GRAVEL PACK BENTONITE BACK FILL CONCRETE · SCREEN CONSTRUCTION IO (0-10.5 feet sample descriptions taken from Boring 8~2) 20 Bottom of Boring -32 feet SHEET ___ OF __ _ MONITORING.WELL LOG PROJECT Raleigh, NC DRILLING METHOD Rollar Cone WELL NO. MW-12 GEOLOGIST S. A. Colton DRILLER Soil Testing Services DATE GROUND ELEVATION. ___ _ GROUND WATER DEPTH {ft): TOP OF WELL. ____ _ AT COMPLETION. ____ _ DEPTH OF WELL (ft) AFTER HOURS CASING MATERIAL 2" pyr, SCREEN 10' of 0.010" slots DESCRIPTION 8/19/86 GRAVEL PACK :~•. ·.•: BENTONITE BACK FILL CONCRETE · SCREEN CONSTRUCTION Red/Brown clayey SILT, tr f sand, tr f rock fragments, roots 20 30 Red/Brown clayey SILT (weathered bedrock), tr f sand (0-12.5' sample descriptions taken from Boring B-4) Bottom of Boring -30.5 feet .. . . .. ·.·• ··:, SHEET ___ O.F __ _ . - MON !TOR ING WELL LOG PROJECT Raleigh. NC WELL NO. MW-2 DRILLING METHOD Hollow Stem Auger GEOLOGIST S. A. Colton DRILLER Soil Testing Services DATE 8/7 /86 GROUND ELEVATION GROUND WATER DEPTH (ft): GRAVEL PACK .,,, ~ .... . . . . . . TOP OF WELL AT COMPLETION BENTONITE -;,.:..s;~~'JJ DEPTH OF WELL (ft) AFTER HOURS BACK FILL 1Jh\tit·· CONCRETE ._,.,,,., I ~i ' -,. • I • -SCREEN --=-_-:--:. CASING MATERIAL 2" PVC SCREEN 19' of 0.010" slots STRATA SAMPLE DESCRIPTION CONSTRUCT! ON DEPTH DEPTH ">< \'\" \\" -" 'I'," ·:✓,' -Brown clayey SILT, tr f sand, tr siltstone fragments, ., . " -,. .. ,.-, ~.,. roots 0-1.5', 9-10.5' ,.,_ ~-- -->< -. -~! ~;---i,::>;. 5 . -"" .... -•, •, -:•_:. ">< --,-------,· .. -, --I--. --. -.·.--... -+>< --·-··· ·-. -·. ·: I--:-:: ---1 /) -----:·.--+>< ---------.. -12 -. I---._ . ----·-.-.. -._. -">< -Mottled gray /green/yellow /orange clayey SILT, ---\: --' . -. (weathered bedrock) ·" --.;. ' 15 --·---">< . -·.·. --···--·: . :-- " ------· ---+>< -.. ---c -----.·. --. --. - 20 .. -·---_., -">< ---c . ---. - " --. : ; + -·· -+>< ----.,. ·---,. • c :-:: ~-.-•::-- 2: >< ----+ - . c -+ - . c -Bottom of Boring -26.5 feet . c - " -" --------+ - + -+ -. c -+ - " -" ------- + -•e -.,. -+ -c -. c --" ------- MONITORING WELL LOG PROJECT Ralcie:h. NC WELL NO. MW-3 DRILLING METHOD Hollow Stem Auger GEOLOGIST S. A. Colton DRILLER Soil Testing Services DATE 8/11/86 GROUND ELEVATION GROUND WATER DEPTH (ft): GRAVEL PACK •.11, ~I,' ' • • • • 4 TOP OF WELL AT COMPLETION BENTONITE ~s.,.,,.~ DEPTH OF WELL (ft) AFTER HOURS BACK FILL ~·;t;·u.;~· CONCRETE ... , .... ,, ~i , -., • r • · SCREEN ---------= CASING MATERIAL 2" PVC SCREEN 10' of 0.010" slots STRATA SAMPLE DESCRIPTION CONSTRUCTION DEPTH DEPTH >< Yellow/brown SILT, tr f sand, tr frock fragments, roots < ',,/ -,, . ,, -~ ~ -,. - Brown/red to gray/purple clayey SILT, tr f sand ,. ·>< -·• ~ ii - ·• .. -. , .. ·•,· . . -.... . .. ->< .. ·_ -· .. -" .. -.. .+ -" --.. ··>< -·• .. --. . . .. ·• . ·• -. .. -10 -.-_, • . --. ---->< ... -·--Gray/purple to brown clayey SILT, .. " -. -·.-... -(weathered bedrock), tr f sand .·. -_><_ -. -.. '--:-.·. -. ·. ' -.. - ', -:-: . . ·• .. ----.>< '', -------+>< ---- 20 ->< ----- " ---- . --Bottom of Boring -21.5 feet --- --- ------ -. ----.. -----.. ---------- -- .. -. . -. ----- ------. ----.. --- " ---.... ---- SHEET OF .. MON!TOR!NG'\./ELL LOG PROJECT Raleigh, NC WELL NO. MW-4 DRILLING METHOD Hollow Stem Auger GEOLOGIST S. A. Colton DR ILLER Soil Testing Services DATE 8/14/86 GROUND ELEVATION GROUND \./ATER DEPTH (ft): GRAVEL PACK ... , ., , .· . . . . . . TOP OF \./ELL AT COMPLETION BENTONITE .:.::; :7~,i':-'"' DEPTH OF \./ELL (ft) AFTER HOURS BACK FILL ~1½~:;·}~~ CONCRETE ,,_..,I~;, , • • • I • · SCREEN -------CASING MATERIAL 2" PVC SCREEN 12' of 0.010" slots STRATA SAMPLE DESCRIPTION CONSTRUCTION DEPTH DEPTH -->< Brown clayey SILT, tr f sand, roots ,,, ,✓ t-. -y,: •✓' -✓,, . ' ,, --fl r.i - >< -Brown silty CLAY, tr f sand .;,; -;;,f; -- Yellow/brown to brown clayey SILT, tr to little ·,:.· . ' .. ' ---->< emf sand ,, -~ -,. ,. -Red/brown to purple/maroon -.... -clayey SILT ,. -.··· +">< --.. .·. (weathere<l bedrock), tr f sand ;•:· -•·. '--:,•. '--·• 10 --:,.·: -:: ,• -->< ,, •' .. , -,'.· '--.. ---·.• .. + --.. • -·: ·:: -:,.-: T>< -I---•' :· .. , •' --... .. ·. -' ''• -. •. ·.•· - -;:·_:': -+>< ' . : : . --.. -... .·:· • I--.. --:--:-.. --:x::---.. _ ... :: : :.. :_. .. : ::. _:_: : - . --zn ----1->< -- -->< -Purple/maroon clayey SILT and SAND (weathered bedrock) -- . -----Bottom of Boring -24 feet --- --------.. ---. - ------. --------- .. ---- ---- ----.. --.. -·---. --~ --,_ - SHEET OF . MONITOR! NG WELL LOG PROJECT Raleigh, NC WELL NO. MW-5 DRILLING METHOD Hollow Stem Auger GEOLOGIST S. A. Colton DRILLER Soil Testing Services DATE 8/1/86 GROUND ELEVATION GROUND WATER DEPTH (ft): GRAVEL PACK '.1 , •• ~ •. ' .. '. . TOP OF WELL AT COMPLETION BENTONJTE \.::::,:"::.·:1.~~ DEPTH OF WELL (ft) AFTER HOURS BACK FILL {;tf~}t{ CONCRETE ... , .... , :.i , ~ ~ . ' ' · SCREEN -------CASING MATERIAL 2" . PVC SCREEN 20' of 0.010" slots STRATA SAMPLE DESCRIPTION CONSTRUCT! ON DEPTH DEPTH >< Brown clavev SILT. tr f sand. tr f rock frae:ments \FILLJ ,, . ', , ".,1,, ,,, Light Brown SILT, tr f sand (FILL) ~ ~ --a.i ~ '·' - >< -Brown to maroon/purple clayey SILT, tr f sand, -~ -•.:· .·. tr light brown silt laminae •, .. : -~. -.·.; . ' - ---: ·; -... --->< ... .. ·: --... :· ~---·.:·---,:• --... ~ -:: >< --., -. ' f--.. ~laroon/purple to gray clayey SILT (weathered bedrock), -... ::: . -10 . --tr f sand, little m rock fragments 25.5-26.5' --.. ->< '. . . --... >--:: ;-•.· --•,.-:_ .. --::, -->< --:\ -~ .··· + '.':· -.. · -•,·: >< -t-.. ---.. -. \' -.. ->--:: . -••: -->< . . ... -+ --... .. : ·c ... --20 --.. ->< :.-.. - >--. . ... -: : . -· .. --•r ->< -.. , >--::· + ·•·, -.. ...· + -... -.. -->< --- >-- >-. -- t-Bottom of Boring -26.5 feet . ---. ---->-----·----->--- t----t-. ----~ ----- t---t-. -----. -------·- MONITORING.WELL LOG PROJECT Raleigh, NC DRILLING METHOD Hollow Stem Auger DRILLER Soil Testing Services WELL NO. MW-6 GEOLOGIST S. A. Colton DATE 7/28/86 GROUND ELEVATION -----GROUND WATER DEPTH (ft): TOP OF WELL AT COMPLETION ------------- DEPTH OF WELL (ft) AFTER HOURS CASING MATERIAL 2" PVC SCREEN 17' of 0.010" slots STRATA SAMPLE DEPTH DEPTH DESCRIPTION -.->< -Brown clayey SILT, tr f sand, tr fm rock fragments --.,->< Brown CLAY and SILT, tr f sand GRAVEL PACK BENTONJTE BACK FILL CONCRETE · SCREEN ::.;:~':-;':'_':' {J_\J·t:]i .. , ... , I .:.i I•• • I • -----_-_-: ----- CONSTRUCT JON C - . ---. ----->< - " -+>< Red/Brown clayey SILT, tr f sand, some gray/green silty ~!------"C'-'L,.,A.,_·..,_y_DscO,c;C,_,k:,.,e:.,t"'s_. -----------------1- - - 10 +>< -. ·,>< >< -·>< 20 >< -·>< ->< .. ··>< -- - .. . -- .. .. . -- ~ - - - --- -- - - - - - - --- -- --- Maroon clayey SILT (weathered bedrock), tr f sand Gray/green to gray/brown SILT and CLAY, tr f sand Gray/Brown clayey SILT (weathered bedrock), tr f sand Bot tom of Boring -29 feet SHEET ------ - - -- .. - - . ·1---:·.: .··.: -·.-:· '•. .. :·.·-·.,:: ... :-~-: _ .. ~ .. : '• · .. -·-· .. -.. ; .. ·•:.-·· ... . . _::•. :_:.:-._.. --- -- - - - --- ~ •,• --. ' . . . . -f-,, .. -•'• - ---::: -.. - - -.'· .: I---: : - -- .. -- -. -- - - . . ::· ... -·' --- .. ·" -:·/~ ... :_·: . -- - - - -- - - - - - - - OF -MONITORrnG WELL LOG PROJECT Raleigh, NC WELL NO. MW-7 DRILLING METHOD Hollow Stem Auger GEOLOGIST S. A. Colton DRILLER Soil Testing Services DATE 8/6/86 GROUND ELEVATION GROUND WATER DEPTH (ft): GRAVEL PACK • .. • ,I. • • TOP OF WELL AT COMPLETION BENTONITE ;,..,:.,:,.:.:._· =-"'ij (ft) BACK FILL </;:.C.;'.,f •••. DEPTH OF WELL AFTER HOURS ~rr;~.,ifa~i CONCRETE ... ,,, 1.:.; , ---r ' · SCREEN :-:---:-:- CASING MATERIAL 2" PVC SCREEN IS' of 0.010" slots STRATA SAMPLE DESCRIPTION CONSTRUCTION DEPTH DEPTH ->< Gr~y Br.01yn mc1 ROCK fragments, wood chips, ,, ,, -. -' , ' -lttt e silt FILL ,, 'I •V \/~ ,, , , -·->< f-Brown SILT and CLAY, tr f sand .• . " -, ·, ,_,, __ -'' , • I -,, ,,,, -,'I, , " -'--. ' " ->< ~ ~ Brown/Red clayey SILT, tr f sand, tr frock tragments - " -. -~ :;',2 -+>< f--.. ... · -.. Light purple to red/brown clayey SJL'j{weathered bedrock), ; ' '• -.. . .. - 10 tr f sanC:: some me sand 17.5-19' ,,· f----'--•,' ., --->< ~ .. f-. -.. ... -::: : -·:.·:: .. f-. --.. ·>< .. '--. . --. •' ... ' .. ~ -: ·: -~ .. - ->< ' --,•. f---... ; -. -... -•' -· --.. ->< ·:• -·: :: --.. ... --.. -20 . ;-.. --.. -->< ... -. -.. -· ... -,•: -----·>< -·-· --,• --· ·. - --.... · .. ->< -. -- ---- ---Bottom of Boring -26 feet - --. -----------------------------------------~ - ->-t-->-~ SKEET OF .. MON !TORI NG WELL LOG PROJECT Raleigh, NC WELL NO. MW-8 DRILLING METHOD Hollow Stem Auger GEOLOGIST S.A. Colton DRILLER Soil Testing Services DATE 8/4/86 GROUND ELEVATION GROUND WATER DEPTH (ft) : GRAVEL PACK ... ~ . , ,· ' . . . . - TOP OF WELL AT COMPLETION BENTONITE ~'.,u;.."":- DEPTH OF WELL (ft) AFTER HOURS BACK FILL ;(;t~·~·.i1·· CONCRETE ;-~-;•! fi,- · SCREEN . -------- CASING MATERIAL 2" PVC SCREEN 20' of 0.010 slots STRATA SAMPLE DESCRIPTION CONSTRUCTION DEPTH DEPTH -'>< Black fm ROCK fragments, little fmc sand, tr slit , .. , ' ', ---,'1,, '/,~ - -~'..: ',, ,,, -' , , ', -->< -Brown CLAY and SILT, tr fm sand, tr f rock " ~ - fragments .. I :~ -·' --->< -.. ·:~ ·:. --: :· ~ -.. -.. : .... --··>< -'. -·. -•'• -.. --10 --.. -"'>< ---.. -,_ .. •, Red/Brown clayey SILT, tr f sand, tr f rock fragments, f-.·: ... -... --,_ tr laminae of light green clay -·.•.• ... - >< --.•,·. -·.: _. - ••,, .. .f-1--·--·.·. _::-·· • .. -,_ .. -·--.~ Red/Brown clayey SILT (weathered bedrock), . .. .. --:. •. : ,•: -light green laminae 14.5-16.5' 1----. -· -·>< .. -. .... ---;:·: .. 1--.f-... - 20 _,_ ·· .. -.. -"'>< -••: :/_:" --·. -.·_. -: ·:--->< -,. .. ·----. ·. .. -' -- -"><' ----.. ... -. ----Bottom of Boring -26.5 feet . ------------ ---. ------------ ------·------------- + -+ --,_ --,_ - SHEET OF MON !TOR I NG WELL LOG PROJECT Raleil!h. NC WELL NO. MW-9 DRILLING METHOD Hollow Stem Auger GEOLOGIST S. A. Colton DRILLER Soil Testing Services DATE 8/5/86 GROUND ELEVATION GROUND WATER DEPTH (ft): GRAVEL PACK . ., , ... . . . . . . . TOP OF WELL AT COMPLETION BENTONITE :~~.j;~:. DEPTH OF WELL (ft) AFTER HOURS BACK FILL ~J.f.~t;~r CONCRETE ... ,.,, '.:.; I --• I • · SCREEN :-:---:-:: CASING MATERIAL 2" PVC SCREEN 16' of 0.010 slots STRATA SAMPLE DESCRIPTION CONSTRUCTION DEPTH DEPTH >< Brown clayey SILT, tr f sand \ ;,, , .. , ... --'i . ,. -, , --~--->< -Mottled Brown and gray/green SILT and CLAY, tr f sand, . -~-□ -tr f rock fragments . •, -, .. -->< Mottled Brown and gray/green clayey SILT, tr f sand --... ~ . :; --•,. ·-: .. -·.· -.. .. . ---. -.. --.. >< -. -.. ., -·.·· -::- • -,,. -:':' -10 :··:• -">< --.• .. -,-.. >---.. Brown clayey SILT (weathered bedrock), tr f sand, .... -... . .... --tr m rock fragments (25-26.5') " :: ·.:: -... -... ·>< -" . " -··.: - ' --.. : -. ', ... .. .. ->< t --·.· .. -'• --·• .. .•.·. --. " ·• -"· ,. + " . --.. +>< -" -... -" -. -:·. " -... -20 ··-· . :>< _,_ •,. ... ---·• - ·• -. --+>< -·--- ··"'>< ------. --. ---Bottom of Boring -26.5 feet . ------ -----.. -. --.. -. ------- ---------------------._ -,-.. :__ MONITORING.WELL LOG PROJECT Ralcii:rh. NC WELL NO. MW-10 DRILLING METHOD HoUow Stem Auger/Wash Rotary GEOLOGIST S. A. Colton DRILLER Soil Testing Services DATE 8/5/86 GROUND ELEVATION GROUND WATER DEPTH (ft): GRAVEL PACK ... , .. , .· ~ TOP OF WELL AT COMPLETION BENTONITE ' (ft) BACK FILL .... ~•'"'' ..... DEPTH OF WELL AFTER HOURS ,.r;,;;.~ .!-.".i~ CONCRETE , ... ~"=•!. fl, · SCREEN ----- CASING MATERIAL . 2" PVC SCREEN 7' of 0.010" slots STRATA SAMPLE DESCRIPTION CONSTRUCT! ON DEPTH DEPTH Maroon/Brown clayey SILT, tr f sand, roots, ,, v'.: ' .. -... 'I y,: - " -light green clay pockets. 1.5-3 .O' ' ' •ti " ·/, ·/,, - -1-' ' '/\, -. I, ~~( .. , .. -. -'t, -Maroon/Brown, gray/purple to yellow/brown clayey SILT • I ,', -i---(weathered bedrock), tr f sand --,, •I' -I , ,, " --' ' )1, -I , ·1' . • I--(0 -10.5' sample descriptions taken from Boring B-4) ' •)1 ',, - 't~t ' ... -'11 -1'' v" .. -,, . -., ' " -10 •/, •t' -----I , .,~ ' ' - -1-'I 1, --,, ,, ' -1/{ I I' -1--' ' _,, .. , 'I/ - " --I I, ,, ' ' ', ✓, -, ,, .. , -. -',' '" -'.I~,~· " .. ><" --1/1 .. -;~ -,',\ ' --., . ' I ,·\' -,, -... -,,, . -~ ,.. - • I--" -'"it -·--.. Yi 2 - 20 .. . .. >< -,-. . .. ... --.. .----.. ~ .. -.. --1-.. --· .. -1--. " .. .. --~ · .. ------.. ---: -. - I---1---.. ---.. --,. ----Bottom of Boring -28.5 feet ------. --·I--.. --1--.. --1----f---- I--" -.. 1---1-- 1---1-- 1--... ---f--,-. - SHEET OF - MONITORING.WELL LOG PROJECT Raleigh, NC \/ELL NO. MW-11 DRILLING METKOD Wash Rotary GEOLOGIST S. A. Colton DRILLER Soil Testing Services DATE 8/19/86 GROUND ELEVATION GROUND WATER DEPTH (ft): GRAVEL PACK .,. , ... ,' .. •,• . TOP OF WELL AT COMPLETION BENTONJTE t..:.:.::;;~;-•i. DEPTH OF WELL (ft) AFTER HOURS BACK FILL ii1f:;ttt· CONCRETE ,, .... \,.:.-; , --• r , · SCREEN __________ CASING MATERIAL 2" P\C SCREEN 10' of 0.010" slots STRATA SAMPLE DESCRIPTION CONSTRUCTION DEPTH DEPTH Brown clavev SILT, tr f sand, roots '·.: ,,,, ,·, .. '/' - \ Rrowl)_"ciate_,v_/,ILT "'ith white SJLT :ind CLAY lar.,inae, r-,1, ,. , \, , I 'I -,, ' I --s 'I, ,,, ,,.,. ,, ' --•'1 ,, -, ' Brown/Red clayey SITT (weathered bedrock), tr f sand :,,/,. , '' -----''I I "I• --I I \ I, --',', ' -.,. ---, 1, ,, --" I'.\) -'I , ---I/' I\, --'' 'I, ---\ --< < .. , ', -(0-10.5 feet sample descriptions taken from Boring B"2) I •,., ' , . 10 -,, ' ,_ ---,, , t, - ->-,_ '/{ , '. ... 'I ' I ' -' \ ,, ' --/• ,,--\ \ ,, -, ' '1 2' . ,, - . -,_ \; ., , , /' ',I. -I,'• '' -,_ ''i; ->< . , ' ,., ,_ .. ' ' ,'I, -, '' " '/ / -.. ~ . ~ . -. ; ::.: --~· - . -,_ -.. 20 >< ----->--', -··-· -->--... ·----... -.. --" .. --.. - - - _,_ ·-.. - --+ .. .. -.. -.. .-.. ·---.. -.. .. ·--.. -. -•, --: : -----.. ~ -.. --. -.. -----· ---Bottom of Boring -32 feet ----------------------.. ---,_ --,_ ~ . SHEET OF MON ITO RING WELL LOG PROJECT Raleigh, NC WELL NO. MW-12 DRILLING METHOD V..'lsh Rotary GEOLOGIST S. A. Colton DRILLER Soil Testing Services DATE 8/19/86 GROUND ELEVATION GROUND WATER DEPTH (ft): GRAVEL PACK .·~ ,, :: . _. TOP OF WELL AT COMPLETION BENTON!TE t':tr~,0- DEPTH OF WELL (ft) AFTER HOURS BACK FILL ;'J\~·}.t{ CONCRETE ,'-!."':.'!,:..;,. -SCREEN -------------CASING MATERIAL . 2" pyr, SCREEN 10' of 0.010" slots STRATA SAMPLE DESCRIPTION CONSTRUCTION DEPTH DEPTH \~ ,,, '. . -r-Red/Brown clayey SILT, tr f sand, tr f rock fragments, .. ,, ,;, -,,,,· \',' -... '/ -roots ,,, ,, -f--.. ' ' "" .,; ,· . -. ' ' -~, -, , -' ' ' . - - ,, ., , c--Red/Brown clayey SILT (weathered bedrock), --,, ,,,, -'. 'I' I'' -tr f sand -:, ~~ , ... '.. -.. -f--,.,: ~-.,, -' , ;I r-(0-12.5' sample descriptions taken from Boring B-1) -,, ? '. -"'' •I, , ' , , I -. -'I, ' . -10 -I,', C-: -----•:, -I''• '. , -r-'' . ,, . -1,:. " --·, , ·'l' -,: , , ,' ••I I -" I~, , ' -,_ -f--.. .1 '',' ., ' -' . \ ,, ' '.,, -r-I I '/; ->< '' . ' '. ,.,. -~- -,. l'.1 --... ~ - + f--... .. -.. .. ... f--. .. .. ··: - 20 --c--.. --.•. -.. -... . . . .. -. -... -... - -1-f--. -:·,:: --.. ... r-. -.. : · . -... -. . . . -.. -.. . . -. ·. -----... -. . + .. . -. . ---.. -1-f--. -.·--.. .. ... r-. -'>--.·. ... ··. - •. -. -.. -·.· -30 ·.·. .. ------ -- ·• f--Bottom of Boring -30.5 feet . -- ----- -f-------.. - -1--. -... --.. ---.----- SHEET ___ OF BORING LOG PROJECT __ R_aJ_e_i_gh_,_N_C __________ _ BOR!~G KO. B-1 DRlLLI !\G METHOD Hollow Stem Auger GEOLOGIST S. A. Colton DRlLLER Soil Testing Services DATE 7/21/86 SB . .\H DEPTH DESCRIPTION Red/Brown clayey SILT, tr f sand, tr frock fragments, roots 0-1.5' 4 Red/Brown to Maroon clayey SILT (weathered bedrock), tr f sand 5 Bottom of Boring-12.25 feet BORING LOG PROJECT Raleigh, NC DRILLING METHOD liallaw_Stem Anger DRILLER -Soil Testing Services BORING NO. 8-2 GEOLOGIST S. A. Colton DATE 7/24/86 ST;{..\ TA DEPTH DESCRIPTION Brown clayey SILT, tr f sand, roots Brown clayey SILT with white SILT and CLAY laminae, tr f sand Brown/red clayey SILT (weathered bedrock) 5 10 Bottom of Boring -9.1 feet SHEET OF BORING LOG PROJECT Ra lei g.:..:h,_,_N:..:C:::_ ________ _ BORI,G !,O. DRILLI:XG XETHOD Hollow Stem Auger GEOLOGIST s. A. Colton DRILLER -Soi] DATE 7/24/8 SB.A TA SA.'1PL DEPTH DEPTH DESCRIPTION 5 JO Brown clayey SILT, tr to some sand, tr f rock fragments Red/Brown SILT and CLAY, tr f sand Red/Brown clayey SILT (weathered bedrock), tr f sand, tr f rock fragments Bottom of Boring -9.3 feet SHEET OF B-3 PROJECT DRILLING DRILLER ST'tATA DEPTH 5 10 15 BORING LOG Raleigh, NC ½~'rHO'D Hollow Stem Auger C-4 BORING NO, GEOLOGIST __ S_._A_._C.c...c.ol~t~o~n'------- Soil Testing Services DATE 7 /24/86 DESCRIPTION Maroon/brown clayey SILT, tr f sand, roots, light green clay pockets (1.5-3') Maroon/brown clayey SILT (weathered bedrock), tr f sand SHEET 1 OF 2 BORING LOG ?ROJECT __ _:_R~a~J~c~ig~h~,'----'-N~C::_ ________ _ DRILLING XETHOD Hollow Stem Auger DRILLER Soil Testing Services STRATA SAHPL DEPTH DEPTH DESCRIPTION BORING ?,O. B-4 GEOLOGIST S. A. Colton - DATE 7 /24/86 Maroon/brown clayey SILT ( weathered bedrock), tr f sand Bottom of Boring -22 feet 25 SHEET_2_0F __ 2_ DEPTH 5 10 BORING LOG PROj!cCT Raleigh, NC DRILLING METHOD __Jlo!J.rn,L'>l em Auger DRILLER Soil Testing Services D ESCR 1 PTI ON BORING NO. B-5 GEO LOG I ST s. A. Colton DATE 7 /21/86 Brown clayey SILT, tr f sand, t fm siltstone fragments (Fill) Lt. Brown SILT, some fm rock fragments, tr f sand, (Fill) Brown silty CLAY, tr f sand 13rown/Maroon SILT and CLAY, tr f sand Maroon clayey SILT (weathered bedrock), tr f sand, tr rock fragments SHEETJ_OF~_2_ BOR l '.<G LOG PROJECT __ _.;R-'-al_e_i~g~h~,_N_C--'------------- DRlLLlNG METHOD__]Jo]low Stem Aug DRILLER Soil Testing Services ST!'J\ TA SAhl'L DEPTH DEPTH DESCRIPTION BORING lW. B-5 GEO LOG I ST S. A. Colton DATE 7/21/86 Maroon clayey SILT (weathered bedrock), tr f sand, tr rock fragments 25 Bottom of Boring -25 feet SHEET 2 OF 2 BORING LOG PROJECT_......:.R~al=cJig,0h'-'---'N=C'------------BORJ);G NO. 8-6 GEOLOGIST S. A. Colton DR I LLl NG METHOD_......:.H'-'o'--'llcc.o~w_S_t_cc..m-'-A_u~g~e_r ___ _ DRILLER SBATA DEPTH 5 Soil Testing Services DATE 7/22/86 DESCRIPTION Light Brown SILT, some fm rock fragments Black. red/brown siltv CLAY. tr f sand Brown CLAY and gray SILT, tr f sand, tr f gravel Brown silty CLAY, tr f sand Maroon clayey SILT (weathered bedrock), tr f sand Bottom of Boring -10.5 feet SHEET OF BORING LOG PROJECT __ ~R~a~l~c~ig,,h-"----'N'-'-"'C'-----------BORING ,o. B-7 GEOLOGJ ST S. A. Colton DRILLER snATA DEPTH 5 JO Sail Teill DATE 7/2ll.a£ DESCRIPTION Wood chips _Light Brown silty CLAY, tr f sand Light Brown clayey SILT, tr f sand Brown/green SILT and CLAY, tr f sand Red/brown clayey SILT (weathered bedrock), tr f sand Bottom of Boring-10.25 feet SHFFT nF 5 IO_ BORING LOG PROJECT Ruleigh, NC BO,I:SG NO.B-10 GEOLOGIST S.A . Colton DRILLING METHOD_~H~o~l~lo~w---'--'S~t~e~m~A~t~1g~e~r ___ _ DRILLER Soil Testing Services DATE 7/22/86 DESCRIPTION Brown clayey SILT to light hrown silt (Fill) Maroon clayey SILT (weathered bedrock), green clay laminae (7 .5-8.0) tr f sand Grav clavev SILT, tr f sand, tr f rock fragments Gray clayey SILT (weathered bedrock), tr f sand, tr frock frcgments SHEET l OF 2 \ BORING LOG PROJECT __ ~l{~al=e~ig,,h.:.,__;Nc:..:c:Cc_ ________ _ DR I L LI KG XE THO D _ __;lc.:1.:co:.cJlc.:co:..cw.c....:.S:..ctc.=eccm"-'A-'-ug=e=c.r=----- DRILLER ST:(A TA SAMPL DEPTH DEPTH Soil Testing Services DESCRIPTION BORING NO. B-10 GEOLOGIST S.A. Colton DATE 7 /22/86 Gray clayey SILT (weathered bedrock), tr f sand, tr frock fragments Bottom of Boring -24.0 feet 25 SHEET 2 OF 2 DEPTH 5 10 BORING LOG PROJECT Raleigh, NC DRILLING METHOD Hollow Stem Auger DRILLER Soil Testing Services DESCRIPTION BORING NO. B-11 GEOLOGIST S.A. Colton DATE 7/25/86 Brown clayey SILT, tr f sand, tr f rock fragments roots Mottled light brown silty CLAY and red/brown clayey SILT, tr f sand Red/Brown clayey SILT, tr f sand Mottled Red/brown clayey SILT and It. green silty CLAY, tr f sand Red/Brown clayey SILT, tr f sand Red/Brown clayey SILT (weathered bedrock), tr cf sand Bottom of Boring -9.75 feet SHEET OF BORING LOG PROJECT Raleigh, NC DRILLH;G l1ETHOD Hollow Stem Auger DRILLER Soil Testing Services BORING NO. B-12 GEO LOG I ST S. A. Colton · DATE 7/25/86 STKATA DEPTH DESCRIPTION Brown, clayey SILT, tr f sand, tr f rock fragments Light Brown silty CLAY, tr f sand 5 Brown SILT and CLAY, tr c sand Light Brown/green silty CLAY, tr f sand Light Brown CLAY and SILT, tr c sand, tr f rock fragments Red/brown SlLT and Lt. green CLAY, tr f sand 10 Bottom of Boring -10.5 feet SHEET OF BORING LOG PROJECT ___ Ral __ e~ig~h~,_N_C _________ _ DRILLING METHOD Hollow Stem Auger DRILLER Soil Testing Services BORI:SG No,B-14 GEOLOGIST s. A. Colton DATE 7/25/86 ST:{ATA SA.'1PL DEPTH DEPTH DESCRIPTION Augered through fill (Lt. Brown SILT, tr f sand) First sample at 2.5 feet ' Gray/brown CLAY and SILT, tr f sand, tr f rock fragments 5 Brown/green silty CLAY, tr fm sand, tr f rock fragments Bottom of Boring -7 feet 10 SHEET OF 10 BORING LOG BORING N0.8-15 PROJECT______Ralcigb,_N-'--'---------- DRILLING METHOD 1-lol.low Stem Auger GEOLOGIST S.A. Colton· DRILLER Soil Testing Services DATE 7/25/86 DESCRIPTION Brown CLAY and SILT tr f sand tr f rock fra men ts (Fill) Light Brown SILT, little f sand, tr m rock fragments (1.5-3.0 feet) (Fill) Mottled Brown and green SILT and CLAY, tr f sand, tr rock fragments (6-7 .5 feet) Light Brown clayey SILT, tr fm sand Mottled Red SILT and Green CLAY, tr f sand Red/brown clayey SILT, tr f sand Red/brown clayey SlLT (weathered bedrock), tr f sand Bottom of Boring -10.25 feet SHEET OF KEYSTONE [~\'IROSM[STAL RESOL'HCES, l!\C. 440 College Park Dr., Monroe,ille, PA 15146 Wei I Pety,-,,,ts NORTH CA~OUNA DEPARTl,<.ENT OF NA 11.JRH RESOURCES At~D CC~MUt~ITY DEVELOP~.AE."lT DIV;SION OF EtNIAONl-,,f(!-ITAL /-.V..NAGEMENT -GAOUNC,WATER SECTION FOR OFFICE USE ONL y P.O. BOX 27C87-RAlflGH.N.C. 27611, PHONE (9tW) 733-5083 WELL CONSTRUCTION RECORD DRILLING CONTRACTOR vii /50,-, [ ,,§ 1 neet,") A55oc,~Te 5 DRILLER REGISTRATION NUMBER __ _:g_:<t:...._:7 _____ _ 1. WELL LOCATION: {Show skelch ol the location below) Nearest Town: /\/1orr15 V1/ff. /\I: C Ko pners Roa.d.. /\1oCf'iS v,lle. {Road. Community, or S~bdivision and Lot No.) " OWNER K" 0 pee rs Co. _::r i""IC.. ADDRESS [ .,,~,neetecl. W'o9cl 5tsfeM s. R,t. 5'-f ,1;1 //" (S1ree1 01 Ao~te No.) ' L...':..!orr,sv, c. t!:._C. City pr Town State Zip Code DATE DRILLED "f?/7/9,6 USE OF WELL /(/Oo,1or,o) -. TOTAL DEPTH 2£1 ' CUTTINGS COLLECTED @'Yes o No 5. DOES WELL REPLACE EXISTING WELL? 0 Yes w'No •. STATIC WATER LEVEL: /3,30 FT. 0 above TOP OF CASING, o fil"below TOP OF CASING IS -'"/.--"-o ___ FT. ABOVE LAND SURFACE. Y:E!.D (gpm): ______ 1,tETHOD OF TEST _______ _ •. WATER ZONES (deo1h): ------------------ •. CHLOAINA TION: · '.;. CASING: From 0 From From GROUT: From 0 From 2. -· SCREEN: From 5 Fr Jm From . 3. GRAVEL PACK: From Lt From •. REl.1AAKS: Type Deo1h To 5" To To Depth To 2 To lf Depth To 2) To To Depth To 25' To Amo uni Wall Thickness Diameter or Weight/Ft. Mareric!I Ft. 2" PVC Ft. Ft. Material Method F1. Cer-iehT -1-(3e.,fon,te P,wder F1. Seo.I -Ge~tonJe. Pellefs Diameter Slot Size Material FI. 2 in. 0. 010 in. eve. Ft. in. in. Ft. in. in. Size Ma1erial FI. 6 I/ s 0.. r-.d.. FI. Quad. Ho. ______ _ Serial No. ___ _ lat. _______ Long. ___ _ Pc __ t.A.inor Basin ______________ _ Basin Code _____________ _ Header Ent. _______ GW-1 Ent.- STA TE WELL CONSTRUCTION PERMIT NUMBER: 91 -O2.S"S--\..IA-023b Coun1y: Deoth DRILLING LOG From To Formaiion Oescriotion II adcirional space is needed use back ol le,~m. LOCA]JQN SKETCH (Show direc!ion and dis1ance from at least two S:a~e Roacs, or oir-,er mao reterence points) See I DO HEr.EBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCCRDANCE WITH t5 NCAC 2C. WELL CONSTRUCTION. STANDARDS. AND THAT A COPY OF THIS AECOR~PAQDE~ WELL OWNER. / 2 ; 2 ]/?(, C!f"'."-IAT!IOC f"'IC f""f"'l"ITOAf""Tf"'IC f"'I□ Af"'.CUT -MON ITORJNG WELL LOG PROJECT Ralci!:!h. NC WELL NO. MW-1 DRILLING METHOD Hollow Stem Auger GEOLOGIST S. A. Colton . DRILLER Soil Testing Services DATE 8/7 /86 GROUND ELEVATION GROUND WATER DEPTH (ft): GRAVEL PACK . ., ... , .. I • • • o • TOP OF WELL AT COMPLETION BENTONITE ·;,:_..~,::::.,.:,;:,_ DEPTH OF WELL (ft) AFTER HOURS BACK FILL {Jf.~t~~ CONCRETE ... , ... , , .:.:; , -. -' . · SCREEN -_-:-:-:-:- CASING MATERIAL 2" PVC SCREEN 20' of 0.010" slots STRATA SAMPLE DESCRIPTION CONSTRUCTION DEPTH DEPTH +>< ,, I' , -Brown, clayey SILT, tr f sand, tr weathered rock . -, ' ·,> -~I~ , '' I-I-fragments, tr m quartz fragments, tr roots (0-1.5') 1'11 ~ ->< -,,:. -,. -~ :.::~ I-~ -5 ---. •' ->< ". · .. I-" .. I--, .. -· --. ,. -·.· >< --:' :·:-I--.· •, + •,·• -IO -. " -I-... -. . >< ;:, . ·. --. I-,; : I--... -" ·.·.· -1--I-· .. -: ,, . -l,lonled Brown and gray silty CLAY, tr f sand, -,.•. ·I->< -I-, .. .-: ·. ' 1--•,•• - tr f rock fragments. · I-.'.,: -15 ' -'•· -I-.. · .. --->< 1-:-: ... --I-. '. -•. -. -• I-,'•• -->< ., •·: -.. -.. ." Red/brown Clayey SILT (weathered bedrock), tr · I---.-·· 20 .. .·, --... ->< siltstone fragments, tr f sand . .. -.. -I---· •, -. •, -·.:-: •I-.. -... . " >< -. -•,. --·:·. -•' . -.. -,.,, -25 .. >< -I-----. ----Bottom of Boring -26.5 feet .. ---. --------. ----· I----------------. --. --. --. ---------- NORTH CAAOLJNA OEP.&..RTMENT OF NA. TIJRAL FiESOUF.C(S AND cov,µUNITY OEVELOP!-.-IENT 01v1S1rn~ OF ENVIRONMENTAL MANAGEMENT -GROUNOWATEFI SECTION FOR OFFICE USE ONL y P.O. BOX 27667-RALEIGH.N.C. 27611, PHONE (919) 733-5063 WELL CONSTRUCTION RECORD DRILLING CONTRACTOR W,lso" [,,.,,.,,.,eer, ... ) Asso,,~1es DRILLER REGISTRATION NUMBER _ _,_....:<d_'ic_7 _____ _ l. WELL LOCATION: (Show sketch al the location below) Nearest Town: /Vlor-r1sv,(ft: ;V_ C ruppers R.oa.cl.J /Vlo(('r5v,n, (Road, Community. or Subdivision and Lot No.) rfoppers Co. Xnc._ 2. OWNER __ AODREss f ,.,·~,neereJ Wo9J Svsfe.r-1 s. Rt:. 51.f // {Street or R?111e No.) .a /110 rr,sv, f. /v, c . City/or/ Town State Zip Code , DATE DRILLED g_ 7/}& USE OF WELL /v'ionitof1>"1J TOTAL DEPTH 2!.f. 5 CUTTINGS COLLECTED @°Yes O No •. DOES WELL F.£PLACE EXISTING WELL? 0 Yes Q"No 3. STATIC WATER LEVEL: />,OO FT. 0 above TOP OF CASING. ~below TOP OF CASING IS 2 FT. Ai3OVE cAND SURFACE. ;_ YIELD (gpm): ______ METHOD OF TEST _______ _ ,. WATER ZONES (deoth): ------------------ !. CHLOAINA TION: Type Amount J. CASING: : 2. ·, }. Deplh From _Qc...__ To :J Wall Thickness Diameter or Weight/Ft. --, II Ft. "'- Material fl VC. From To ___ Ft. ___ _ From ____ To FI.---- GROUT: From 0 From 2 SCREEN: From s- FrJm From GRAVEL PACK: DePlh Material Method To To 2. Lf- ___ F1. Cer-,,ehT,t-8,e,-.fon,te P,wder --'--Ft. Seo.I -Gento~:ie. Pel/efs Depl/i Diameter Slot Size Material To 2 4-__ F1._2~_;n_0.010 ;n PVC. To F1. ____ in. ___ in. To Fl. ____ in. ___ ;i,. Depth Size Material From If To 2'f.~ Ft. 6'' ------~----So.nd. From ____ To ___ Ft. ______ _ Ouad. No. _______ Serial No. ___ _ lat. _______ Long. ____ Pc-- Minor Basin _____________ _ Basin Code _____________ _ Header Ent. _______ GW-1 E;it.- STATE WELL CONSTRUCTION PERMIT NUMBER: '// -02.5S--h'M-023b County: ldei.h'e Depth DRILLING LOG From To Formation Description ___ _,__~ e"-"e o if a ( I, e J sh ee +- If adcitional soace is needed use back o1 le.rm. LOCATION SKETCH (Sh_ow direction and distance from at least two Slate Roads, or other map reference points) see -. REMARKS:-------------------------------------------- I DO HE~E3Y CERTIFY THAT THIS WELL WAS CO~ST UC TED IN ACCORDANCE WITH IS NCAC 2C. WELL CONSTRUCTION STANDARDS. AND THAT A· COPY OF THIS RECORD HA PRO~,ED TJE)tt:;ELL OWNER. / / < U. L !2.12'3 ?b . c:.1r.l\lA Tl JAi: f"'\S: rf'l'-lTC ArTno f"\C A~C::-J.tT '..., • ..,.;.. MONITORING.WELL LOG PROJECT _ _,_,R.,,.al,..,,c"'i,.,.h:..,_,.Nc...cCc.__ _______________ _ WELL NO. MW-2 DRILLING METHOD Hollow Stem Auger GEOLOGIST S. A. Colton DRILLER Soil Testing Services DATE 8/7/86 GROUND ELEVATION. ___ _ GROUND WATER DEPTH (ft): TOP OF WELL _____ _ AT COMPLETION. ____ _ DEPTH OF WELL (ft) CASING MATERIAL 12 AFTER HOURS 2" PVC SCREEN 19' of 0.010" slots DESCRIPTION Brown clayey SILT, tr f sand, tr siltstone fragments, roots 0-1.5', 9-10.5' Mottled gray /green/yellow /or~.nge clayey SILT, (weathered bedrock) Bottom of Boring -26.5 feet GRAVEL PACK :~•.::•:' BENTDNITE BACK FILL ;'Jt~:.:, CONCRETE --~~--~/;, · SCREEN :-::-=--:--: CONSTRUCTION --:· · .. .. .: . . : . . ·. NORTH CA.ACUNA DEPARTMENT OF NATURAL hESOURCES AND cN•.1.iu1~ff'( DEVELOPh4ENT ' D!Vl~ION OF ENVIRONMENTAL 1,,.1.ANAGEMEN'T -GROUNDWATER &f:CTIOH FOR OFFICE USE ONLY P.O. BOX 27087 -RALE!GH,H.C. 27611, PHONE (91g) 733-5083 WELL CONSTRUCTION RECORD DRILLING CONTRACTOR Wtlso" [,,,3,,-,eer 1") A5s~c,~1es DRILLER REGISTRATION NUMBER --~g_i_1 _____ _ 1. WELL LOCATION; (Show sketch ol the location below) t:earest Town: J\/1Or'"r15 V1//c.) /V C. Koppers fZoa.d.1 MoC"rl v,lk (Road. Community. or Subdi..,ision and Lot No.) 2.0WNER K:oppers Co . .Tnc.. ~DDREss t l"\31ne•reJ W'o9J Stsfe.;-, s, R.t. 5l.f // (Street or R?}!le No.) /Vlorr,sv1 e /v,C Ciry r own State Zip Code II % USE OF WELL t11onitor,"• ., I r-_,., = D -. TOTAL DEPTH--~~-~~--CUTTINGS COLLECTED Ll'.J Yes No DA TE DRILLED •. DOES WELL REPLACE EXISTING WELL? 0 Yes w'No ,. STATIC WATER LEVEL: 7. '/'f FT. 0 ,above TOP OF CASING, 2 Ga"'below TOP OF CASING IS--'"----FT. A60Vc !-AND SURFACE. ,. YIELD (gpm): ______ METHOD OF TEST 3. WATER ZONES (depth):----------------- CHLORINATION: Type t Amount ·';.CASING: Wall Thickness Depth Oiameier or Weight/Ft. Material From 0 To ~(;" Ft. 2" f'VC From To Ft. From io Fi. GROUT: Depth Material Method From 0 To /.~ FI. Ce ""'eh t ,t-6ehto "'te P.wder From /, ~ To 3.~ Ft. Seo-I -Ge"t,,,ite. Pelle~ . 2. SCREEN: Depth Diameter Slot Size Material From To f '-~ Ft. ---=2=---in. 0. 0 IO in. P V C.. Fr.::im ____ To ___ Ft. ____ in. ___ in. From To Ft. ____ in. ___ in. · ,. GRAVEL PACK: Malerial From Sa..,.,J. From ____ To ___ Ft. _____ _ Ouad. No. _______ Serial No. ___ _ Lal. LonQ. ____ Pc-- Minor Basin _____________ _ Basin Code _____________ _ Header Ent. _______ GW-1 Ent. __ _ STATE WELL CONSTRUCTION PERMIT NUMBER: 'fl -02.55"-WI'\-02.3b Coun1y: Dep1h From To DRILLING LOG Formation Descriotion If ad~itional space is needed use back ol le.rm. LOCATION SKETCH (Sh_ow direction and distance from at least two State Roads, or other map reference points) see s,-fe jMC,r '. <. REMARKS: ------------------------------- -MONITORING.WELL LOG PROJECT Raleigh, NC ' WELL NO. MW-3 DRILLING METHOD Hollow Stem A~er I GEOLOGIST S. A. Colton DRILLER Soil Testing Services I DATE 8/11/86 GROUND ELEVATION GROUND WATER\ DEPTH (ft): GRAVEL PACK "J, •• , ,· I .. '.. . TOP OF WELL AT COMPLETION BENTONITE -~t7'~-;; DEPTH OF WELL (ft) AFTER I HOURS BACK FILL f:t~:t~;· CONCRETE .. ,,,,, ,.:..7 f -,. • I ' 10' of o.1010" slots · SCREEN ---------CASING MATERIAL . 2" PVC SCREEN STRATA SAMPLE I DEPTH DEPTH DESCRIPTION CONSTRUCTION I -->< Yellow/brown SILT, tr f sand,I tr frock fragments, roots.-1 ',. ',,/ -,, . ,, -. ~ 'I >--I . -~ - >< -Brown/red to gray/purple clayey SILT, tr f sand §i -.. -... . ,. - ··,• . >< --. . ... -,.·,. ~ · .. --.. . •. -.. •.,· ----.. -.. ·->< --.. -.·.·. -. . . .. -. ·. --10 •. . >< -I-... --... -I .... .t-- .f-I-Gray/purple to brown clayey SILT, .. . . (weathered bedrock), tr f sane! -:--... -·>< I-. . t-... -. . . -.··. ,_ ·· . -.. +>< --·.•:. ,_ . ·. -----,__ -">< -. -- . -- 20 ->< ----- - Bottom of Boring -21.51 feet -- " -f-- .f--f--. ------------------------------>--- ----------------------------------·" - f->--. --_,__ f----- SHEET OF NORTH CAROLINA DEPARTJ,.e-/T OF NAr..JRAL RESCL'~.CES Ah'O CO'-'iM:.JNITY DEVELOPMENT 01vis10N OF E.NVlAONME~HAL J..1.At~AGEMENT -GROJNOWATEF! SECTION FOR OFFICE USE ONLY P.O. BOX 27687 -R.ALEIGH,N.C. 27611, PHONE (9H;) 73,3-5083 WELL CONSTRUCTION RECORD DRILLING CONTRACTOR \t✓,/sQr, [,io1r,e€f1") A55P,t~fes DRILLER REGISTRATION NUMBER _.., _ __cg_j?c_.7 _____ _ 1. WELL LOCATION: (Show sketch al the loca1ion below) Nearest Town: JVlo,-r,sv,f(t: ;v. C /-iooeers Roa.d., /V1o(f'i5V1lle, ' ' ,, (Road, Community, or Subdivision and Loi No.) 2. OWNER -1Sipper5 Co . .I"nc.. ADDRESS f,,,3,-ne•reJ. W99J s,,steriS,(<t:.5lf /\11 lie (Street or R_o}':e No.) L..."...'orr1sv, ;v.c City 1' Tlwn Slate Zip Code 3. DA TE DRILLED 'x/ 'f rb USE OF WELL /,l On ifo ~ 1 ~., -. TOTAL DEPTH /'3, 5"" CUTTINGS COLLECTED @Yes O No 5. DOES WELL REPLACE EXISTING WELL? 0 Yes w'No ,. STATIC WATER LEVEL: 9.40 FT. Q_above TOP OF CASING, 2 u::: be!ow TOP OF CASING IS_-'-'----FT. ABOVE LAND SURFACE. 7. YIELD (gpm): ______ METHOD OF TEST ,. WATER ZONES (oeplh): -~--------------- e CHLORINATION: : 0. CASING: Type Depth 0 From ___ _ To From ___ _ To From ___ _ To , 1. GROUT: Depth From 0 To From 2. To '2. SCREcN: Depth From :;-To Fr.:im To From To 1 3. GRAVEL PACK: Depth From Lf-To From To ; ~-REMARKS: s- 2 4- /7 il.s- Ar.,oun1 Wall Thickness Diameter or Weighl/Ft. Material Ft. 2" f Ve: Ft. Fi. Material Method Ft. (er,,eht-~ 8,ehtOh1le P,wder F1. Seo.I -Beat,h;te. Pelle~ Diameter Slot Size Material Fi. 2 in. 0. OIO in. eve. Ft. in. in. Ft. in. in. Size Material FI. 6 rr s 0,. r, d. Ft. Ouad. No. _______ Serial No. ----lat. _______ Loni;i. ____ Pc __ Minor Basin _____________ _ Basin Code _____________ _ Header Ent. _______ GW-1 Ent.- STATE WELL CONSTRUCTION PERMIT NUMBER: 91-02.S°S--h-'M-02.31, Counly: Depth From To DRILLING LOG Formation Descrip1ion II adC11ional space is needed use back of le.rm. LOCATION SKETCH (Show direction and disrnnce from al least two S1a1e Roads, or ·other map relerence poin1s) !,ee s,fe "'"P I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH t 5 NCAC 2C, WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS RECORD ~ROGED ~WELL OWNER. 11./23/J-r, SIGNA TURE OF CONTRACTOR OR AGENT . 1 DA TE MON !TOR ING WELL LOG PROJECT Raleigh, NC WELL NO. MW-4 DRILLING METHOD Hollow Stem Auger GEOLOGIST S. A. Colton DRILLER Soil Testing S<:!rvices DATE 8/14/86 GROUND ELEVATION GROUND WATER DEPTH (ft): GRAVEL PACK ·.1, .. ,.-'. •,• . TOP OF WELL AT COMPLETION BENTONITE .-:--.:~ .. :;::.:-.-c:.1.;..:~_ DEPTH OF WELL (ft) AFTER HOURS BACK FILL :tJ~~~:;•tf CONCRETE ;-~-:,• .!. ~i,- · SCREEN ~-------------CASING MATERIAL 2" PVC SCREEN 12' of 0.010" slots STRATA SAMPLE DESCRIPTION CONSTRUCT! ON DEPTH DEPTH -->< Brown clayey SILT, tr f sand, roots ,,, '.,. ,.. ·" 'y' '✓ '.. -,,, . ' ,, .. ~ irj - >< -Brown silty CLAY, tr f sand . H -ti. ~ - Yellow/brown to brown clayey SILT, tr to little ·-:.· .. ------>< emf sand -. -· -.. •', -Red/brown to purple/maroon .. .... -clayey SILT •,• --· ·"'>< ·.• .. -(weathered bedrock), tr f sand :·:· --·. -.._._ C .. -... -10 --•, :: ,· -~ ,, ,· -. ,'.· -_.: ·• -. .. ·.• . -. ~-.. -:: -)j -·>< -" ---·:. ·.-.-·• -· -. •, -. •, :,-_,.. : : : . . ·, --->< -.:·_:: --. :· .. -.·.-~·· -··>< -:_-::::<·:::~).:: - .. - 21l ----->< -. -.. --·>< -Purple/maroon clayey SILT and SAND (weathered bedrock)·· -.. ----Bottom of Boring -24 feet --- . -. -. -.. -.. -. -.. -.. -------.. -. -. -- . -.. -.. -.. -------. -. -.. -.. -. -. . - ·t--·" --r---,.. - SHEET OF NORTH CAF.OUNA DEPARTµEJ,IT OF NA n.JRAL RESOURCES AND CC/..iMUNITY DEVELOPMEJ-IT DIV;SION OF ENVIRONMENT AL t-.'AHAG[ME!iT -GROUt~WA TER SECTION FOR OFFICE USE ONLY P.O. BOX: 27 68 7 -R,i.l..EIGH,N.C. 2 7 61', PHONE (g 1~) 7 33-5083 WELL CONSTRUCTION RECORD DRILLING CONTRACTOR \,✓,/son [,131neer",h) AssocioTe5 DRILLER REGISTRATION NUMBER __ _:_g...:~'--7---'-------- WELL LOCATION: (Show sketch of the location below) Neares1 Town: Mor"r15 V1lfl) /V C. Ko ore rs Roa.cl., IYlorr,s v,/1(_ (Road. Community, or S~bdivision and Lot No.) 2. OWNER K'oppers Co . ..Inc.. ADDRESS t .,~ineqr"eJ w'99J Sysfe;,-, s. (<'C. 5'f .'1/l //" (Slreet or Roy1e No.) ' l..."...!orrtsv, c. ;v.c - Cit0 :,' 1~~n State Zip Code 3. DATE DRILLED -~6..,.Lc....,L_•_b~-USE OF WELL l'lioniTor,~• ., 2 r' = D -. TOTAL DEPTH--"'"-="'---CUTTINGS COLLECTED L.l'.J Yes No ;, DOES WELL REPLACE EXISTING WELL? 0 Yes G:?'No 3. STATIC WATER LEVEL: f?. 05° FT. 0 above TOP OF CASING, 2 G! below TOP OF CASING IS-,-''---,,-FT. A60VE LAND SURFACE. 7. YIELD (g~m): METHOD OF TEST 3. WATER ZONES (depth): .. CHLORINATION: Type Amount ·o. CASING: Wall ihickness Depth Diameter or Wei~nl/FI. Material From 0 To :;-F 1. 2" PVC From To F 1. From To F 1. GROUT: Depth Malerial Method From 0 To I Fi. (e....,eht .-6ehfo",te P,wder From To 3 FI. Seo.I -(3ehtooite. Pe lie~ : 2. SCREEN: Depth Diameter S!o1 Size Material From 5 To 2. 5"" FI. 2 ;n. 0. OIO in. PVC Fr .)m To Fi. in. in. From To Fi. in. in. : 3. GRAVEL PACK: Depth Size Material From 3 To 2S-F 1. 6 I( So..nd. From To FI. -. REMARKS: Ouad. No. _______ Serial Ho. ___ _ Lat. _______ Long. ____ Pc- Minor Basin _____________ _ Basin Code _____________ _ Header Ent. _______ Gw-1 ·Ent.- ST A TE WELL CONSTRUCTION PERMIT NUMBER: 91 -O'l..SS--Wt'\-02 31, County: Wc-..Ke Deolh DRILLING LOG From To Formation Description If adCi!lonal space is needed use back of le.rm. LOCATION SKETCH (Show Cirection and dis1ance lrom at least 1wo Slate Roads, or other mac reference poin1s) see srfe • I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH 15 NCAC 2C. WELL CONSTRUCTION. STANDARDS. ANO THAT A COPY OF THIS RECORD HA~ PROVIDED T~LL OWNER. / /2 ~ C( 12 21 it SIGNATURE OF CONTRACTOR OR AGFNT 'nATF' MON !TOR ING WELL LOG PROJECT Raleigh, NC WELL NO. MW-5 DR I LL! NG METHOD Hollow Stem Auger GEOLOGIST S. A. Colton DRILLER Soil Testing Services DATE 8/1/86 GROUND ELEVATION GROUND WATER DEPTH (ft): GRAVEL PACK '.8 , ••• ,' ' . . . . . TOP OF WELL AT COMPLETION BENTONITE ~~-~:.: DEPTH OF WELL (ft) AFTER HOURS BACK FILL f;;.f~:}ti CONCRETE ... , ..... •~; , • • • r • · SCREEN ---------CASING MATERIAL 2" -PVC SCREEN 20' of 0.010" slots STRATA SAMPLE DESCRIPTION CONSTRUCTION DEPTH DEPTH -->< Brown clavev SILT. tr f sand. tr frock frairments \FILLJ ,, . ,,_, ,', .,, Light Brown SILT, tr f sand (FILL) ~ ""' - ·-~ ~. ~ - >< -Brown to maroon/purple clayey SILT, tr f sand, . --·.:• ,·, tr light brown silt laminae ... :'.· ·-.·.: . ' - ---: ·; -.'· :. -->< ... ~. : ----·/. --,:• -... --:: >< -•·, -. ' ~ .. Maroon/pu::.,')]e to gray clayey SILT {weathered bedrock), I-... :/: -10 . --tr f sand, little m rock fragments 25.5-26.5' --->< '. ·, -"· :; ; -·-· i---... . .. . ,. -" . ' -::--->< -I-:.-; .... ->-' ·.·:· . ,-.. -,.--.,·: ' -r .. ·: ->< ',. ---.. -·,. ..... --~ -1-::: -.... --><--. . •. -·I---•,• '• .. .. I-... --20 --. . .. ->< :.---" .. , ·-· -. . .. ·-· ·--•e .. -->< -" -i--... :: -1-.. ·. -.,.· • I-... --·•.: . ·, " ->< ----" ---1----Bottom of Boring -26.5 feet ·I----·I--------·--" ---. ---1----. ---------" --• I----. ----·I------1--- SHEET OF NORTH CAROLINA OEPARTf,'.£.'-IT OF t.'A i1.JR."-L RESOURCES ANO CQMµUNITY DC:VELOPl.4E'-.'T O!V\~ION OF E.NV1RONMENTAL t-MNAGEME.NT -GROUNDWATER SECTION FOR OFFICE USE ONLY P.O. BOX 27C67 -RAL£1GH.N.C. 2H!11. PHONE (91B) 733-5063 WELL CONSTRUCTION RECORD DRILLING CONTRACTOR v/ilse"' f.-1«1neer,r.) A55oc,~1es. DRILLER REGISTRATION NUMBER _.;; _ _:)? __ ~;__7 _____ _ WELL LOCATION: (Show sketch ol the loca1ion below) Nearesl Town: MC rr, 5 V,/ft.) /V C. tio ooers Roo.cl.. /\llou,s v,lk, (Road. Community, or S~bdivision and Lot No.) ,. OWNER K'opper5 Co . .Tnc. ADDRESS t ,-,3,neereJ. k/99J Si,sfe.t-1 S. R.t:. 5lf ,,111 ff,; (SIreet or Ro~te No) ' L.."._lorr,sv1 c. JV.C Cl~12.' ~o!)i/ State Zip Code DATE DRILLED --1--•➔{J_6_b~ USE OF WELi l:don,tor,"J TOTAL DEPTH 2.i' CUTTINGS COLLECTED @°Yes O No DOES WELL REPLACE EXISTING WELL? D Yes G2"No STATIC WATER LEVEL: 9. 't9 FT. 0 above TOP OF CASING, 2 Q"below TOP OF CASING IS _____ FT. ABOVE LAND SURFACE. YIELD (gpm): ______ METHOD OF TEST _______ _ :. WATER ZONES (depth): ________________ _ CHLORINATION: Type Amount :. CASING: Wall Thickness Deoth Diameter or Wei;ht/Ft. Male rial From 0 To <;J Ft. 2" PVC From To Ft. From To Fr. GROUT: Depth Material Method From 0 To 4-Ft. Cervie1it .-6e1oto",te P.wder From. '-f-To 6 Ft: Sea.I -(3e"toh;te. Pe/le~ •!.. SCREEN: Depth Diameter Slot Size Material From 8_ To 2S-Ft. 2 in. 0.010 in. PVC Fr .:>m To Ft. in. in. From To Ft. in. "'· . ::. GRAVEL PACK: Depth Size Mare rial From & To 2~ Ft. 6" s 0. "cl. From To Ft. -REMARKS: Ouad. No. _______ Serial No. ___ _ Lat. _______ Long. ____ Pc-- Minor Basin _____________ _ Basin Code _____________ _ Header Ent. _______ GW-1 Ent. __ _ STATE WELL CONSTRUCTION PERMIT NUMBER: 11 -02.55"-w'M-02.31, County: Oeplh From W c., Ke To DRILLING LOG Formation Description ____ s""'e""e c,tfo, c/,,ed s1-,erT II adc:%onal space is needed wse b2ck ol le.rm. LOCATION SKETCH (Show direction and distance lrom at least two S:a~e Roacs, or other mao reference points) I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH 15 NCAC 2C. WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS RECORD ~ROODED C& WELL OWNER. / 2./2. 3 b 6 . SIGNATURE OF CONTRACTOR nR Ar,F=NT n.t.. Tr= MONITORING.WELL LOG PROJECT Raleigh, NC WELL NO. MW-6 DRILLING METHOD Hollow Stem Au~er GEOLOGIST S. A. Colton DRILLER Soil Testing Services DATE 7 /28/86 GROUND ELEVATION GROUND WATER DEPTH (ft): GRAVEL PACK ... -..•.. I • •Io • TOP OF WELL AT COMPLETION BENTON IT£ :~~::--· DEPTH OF WELL (ft) AFTER HOURS BACK FILL f:t~t~: CONCRETE ,'.!_~•!, f7.- · SCREEN ~:---:-:-: CASING MATERIAL 2" PVC SCREEN 17' of 0.010" slots STRATA SAMPLE DESCRIPTION CONSTRUCTION DEPTH DEPTH ->< Brown clayey SILT, tr f sand, tr fm rock fragments ',' ,✓, -. -,.,, :✓~ -,.( " -->~ ., . -,, +>< " ' ' ,, ' '/ • -Brown CLAY and SILT, tr f sand ,, ' ' ' -' , it - ->< ----Red/Brown clayey SILT, tr f sand, some gray/green silty " ~ --. ' .+ -CLAY oockets -·•>< ·~ . .. ---·:: - Maroon clayey SILT (weathered bedrock), tr f sand • .. -f, --.:: -IO -.. -,-,•. . ... -+>< . ,' -,• --'•. ·' -.. ·.-. " -·•.· ·• --... -, .. >< -. . -.· · . -,;_. .... -. ,, ' • . " -·•:--.: .. : . •' ' ·" ·>< -,----.. ; • .. • -::.=-------.. ... -,•. -·>< -·• ... --. : .. .... ·• '. ,• -•, -20 ... ... ·"'>< -,-. . : . ,--. ·" ---... :: --,---,--. -·>< -+ -... -•,: ·• . . ·" -. •,--. ,'• ->< Gray/green to gray/brown SILT and CLAY, --·._: __ :-7.._.·:~· -----tr f sand .. •.::. : . ... ..... " -·-'><: -Gray/Brown clayey SILT (weathered bedrock), tr f sand + ... • ,• ..... -----Bottom of Boring -29 feet --- r-----. ----. -r-------------. --c ---C - r-·-------- SHEET OF I t..ORTH CAROU/,'A Q(FARTME..."lT OF NA nJRAL hESOUMCES ANO CCMI..IUNITY DEVELOPME...,'T FOR OFFICE USE ONLY ' 01v11s10t~ OF ENVlRONJ....€NTAL J.,J.ANAGE/.,',ENT -GROUNDWATER SECTION P.O. BOX 27067-RALEIGH,N.C. 271311. PHONE (919) 733-5083 WELL CONSTRUCTION RECORD DRILLING CONTRACTOR Wt /50,., [""I heet 1") Assoc 10.1e 5 DRILLER REGISTRATION NUMBER _ _, __ g_~_7 _____ _ 1. WELL LOCATION: (Show sketch of !he location below) Nearest Town: /\/10 ,-r, 5 v,/{l} JV C. 11 o oner• Roa.cl... /V/au.s v,lk. (Road. Community, or S~bdivision and Lot No.) 2. OWNER K:oppers Co . .:Inc.. ADDRESS t ri3,-neereJ W99J Si,sfc,-, S. /Zt". 5'-f M /ff. (Street or R_oy1e No) L.."...! I) r r Is YI ;v. C. Cily QJ Tpwn State Zip Code DATE DRILLED 'g/_6[_j6 USE OF WELL /.-'loniTH,nJ 2~' = □ -. TOTAL DEPTH---"~-CUTTINGS COLLECTED ill Yes No •. DOES WELL REPLACE EXISTING WELL? 0 Yes w'No STATIC WATER LEVEL: / /.2] FT. 0 above TOP OF CASING, G"be1ow TOP OF CASING IS __ 2 ___ FT. ABOVE LAND SURFACE. ,. YIELD (gpm): ______ METHOD OF TEST _______ _ WATER ZONES (depth): ________________ _ C~LORINA TION: 1 Type ~. CASING: Depth From () To From To From To GROUT: Depth From 0 To From s. <; To . 2. SCREEN: Deprn CJ.!:' 5". i; 7. 5" From 9. 5" To 2 'f.!: Fr.:>m To From To Amount Wall Thickness Diameter or Wei~ht/FL Material Ft. 2" fVC Ft. Ft. Ma1erial Method Ft. (e,-,,eht~6ehtOh1te P,wder F1. Seo.I -(3e"t~,te. Pelle~ Diameter S!ot Size Material FI. 2 in.0.010 in. eve Ft. in. in. Ft. in. in. Ouad. No. _______ Serial No. ___ _ Lat. Long. ____ Pc __ Minor Basin ____________ _ Basin Code ____________ _ Header Ent, _______ GW-1 Ent. __ _ STATE WELL CONSTRUCTION PERMIT NUMBER: ~l-0255"-w'M-023!, Cou~ty: We.. I{ e Depth DRILLING LOG From To Forma1ion Descriotion If additional space is needed use back of le.rm. LOCATION SKETCH (Show direction and distance from at least two State Roads. or other map reference points) see s de. .. I , GRAVEL PACK: Depth Size Material From 7. t;' To 25" FI. 6" So.r-.d. From To FI. ' REMARKS: I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH tS NCAC 2C. WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS RECORD HAS N PROVID_J;!). TO ?jE WELL OWNER. / c.,{ (~ 12.. 211J6 SIGNATURE OF CONTRACTOR OR AGENT ATE --MON !TOR I NG WELL LOG PROJECT Raleigh, NC WELL NO. MW-7 DRILLING METHOD Hollow Stem Auger GEOLOGIST S. A. Colton DRILLER Soil Testing Services DATE 8/6/86 GROUND ELEVATION GROUND WATER DEPTH (ft): GRAVEL PACK "4 -·,T. ,' . . . . . . TOP OF WELL AT COMPLETION BENTONITE ~·~~:"\~ DEPTH OF WELL (ft) AFTER HOURS BACK Fill ~~J.f J:t:j / CONCRETE ,'!,":':f;. · SCREEN :-:---=-~ CASING MATERIAL 2" PVC SCREEN 15' of 0.010" slots STRATA SAMPLE DESCRIPTION CONSTRUCTION DEPTH DEPTH -•>< Gray Br.0(¥ m) ROCK fragments, wood chips, ,, " -. -' , ' -,, 'I httle silt ILL •V \/~ -, I • I >< Brown SILT and CLAY, tr f sand ·' ' " -I 'I •/ .. -' , • I -v:,\ .,., -• I, '" ' ' ' I --->< ~ ~ ---Brown/Red clayey SILT, tr f sand, tr t rock tragments " ~ -r... t>< -" . - Light purple to red/brown clayey S1L'J<weathered bedrqck), .. : , ·, '. " . .. - 10 tr f sand, some me sand 1 7 .5-19' .• ---.. -->< -' . --. . ··•, -.. -~· :: :_':: -+ ----.. . >< -" .. -· -:. . ,. ... -_ ,. ·:-:. , _ :·· -... --... ...:.__ .. -. ,.>< : -.. ... -.· -· -.. .. -. ·. -:· :: ->< --. --., . -... . --20 -~ -. --.. -.. >< ... -. -.. -.•· -.. ,•: -... --•.• >< -.·. -.·. ---.. -· ... --->< --- -- . --Bottom of Boring -26 feet --.. -. -- -----------. ---.. -. -----------. -----.. ----I-" - -~ t--I-- NCRTl-i CAROLINA OEPARn.-€NT OF NA n.JRAL RESOURCES AND co.-.~UHITY DEVELOPMefl' •. ' QlVl~ION OF ENVIRON!.AENTAL JJ.ANAGEME.NT -GFtOOtOWATER SECTION FOR OFFICE USE ONL y P.O. BOX 27067 -RAlEIQ--i.N.C. 27611, PHONE (919) 733-5083 WELL CONSTRUCTION RECORD 1.,, f er Ass•,1~tes DRILLING CONTRACTOR VY/ 5e" .-10 1 ne '") _ • DRILLER REGISTRATION NUMBER _;;_....:g_~'----7 _____ _ WELL LOCATION: (Show sketch of !he loc21ion below) Nearest Town: ;Vt O ,-r, 5 V1 If l. JV C. Ko riper> P..oa.d, Morr, 1 v,lk. (Roa[Communily, or S~bdivision and Lot No.) ,. OWNER K' 0 ppers C 0. .:r nc.., ADDRESS t,,., 3 ,;,e,reJ. Wc9J SrsteM s. R. t:. t; If A'1 /jg (S:reet or Ro~te No.) ' -"....."...!orr,sv1 c. !::;.C.. Cityf,r /own Slate Zip Code DATE DRILLED 't 'tY6 usE OF WELi ldonitor,~J TOTAL DEPTH 2{/ 1 CUTTINGS COLLECTED Ll1Yes O No DOES WELL REPLACE EXISTING WELL? 0 Yes Cid"No STATIC WATER LEVEL: 7.S.O FT. D above TOP OF CASING, 2-GYbelow TOP OF CASING IS _____ FT. AEOVE ~AND SURFACE. YIELD (gpm): ______ METHOD OF TEST WATER ZONES (depth): ________________ _ . '.:HLORINA TION: Type Amount CASING: We.II Thickness Deoth Diameter or Weight/Ft. Material From 0 To 6 FI. 2" f' VC. From To FI. From To Ft. GROUT: Depth Material Method From 0 To 3 Ft. Cerne~t v-Behto",te P.wder From '3 To 5' F1. Sea.I -GeHtoh;-ie. P~//e~ SCAE£N: Dept11 Diameter Slot Size Material From 6 To 25;.:; Ft. 2 in.0,010 in. PVC. Fr.:,m To FI. in. in. From To Ft. in. in. -GRAVEL PACK: Depth Size Material From s-To 2b FI. 6 If So..nd.. From To Ft. REf.1AAKS: Ouad. No. _______ Serial t-:O. ___ _ Lat. _______ Long. ____ Pc __ Minor Basin _____________ _ Basin Code _____________ _ Header Ent. _______ GW-1 ·Ent._ STATE WELL CONSTRUCTION PERMIT NUMBER: 91 -02.5S--WA-02.3b County: Deoth From To DRILLING LOG Formation Description II additional space is needed use back of le.rm. LOCATION SKETCH (Sh.ow direction and distance lrom at least two State Roads. or other map reference points) I DO HEF.E3Y CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH 15 NCAC 2C, WELL CONSTRUCTION STANDARDS, ANO THAT A COPY OF THIS RECORD HAS E•N PROVIDED TO E WELL OWNER a. . !=;IC"iNA TlJAF OF" r.ONTAAr.TnA nA Ar.:l=t.JT ' I ' f MONITORING \./ELL LOG PROJECT Raleigh, NC \./ELL NO, MW-8 ORILLING METHOD Hollow Stem Auger GEOLOGIST S.A. Colton DRILLER Soil Testing Services DATE 8/4/86 GROUND ELEVATION GROUND \./ATER DEPTH (ft): GRAVEL PACK .·~ ,. :: , .. ·· TOP OF \./ELL AT COMPLETION BENTONITE 2.;"¥,q,l~:: DEPTH OF \./ELL (ft) AFTER HOURS BACK FILL ;;.~f~~·;r CONCRETE ►.,, ... ,,: :.; .. ✓ .. ., r ' · SCREEN ... -_-______ -----CASING MATERIAL 2" PVC SCREEN 20' of 0.010 slots STRATA SAMPLE DESCRIPTION CONSTRUCTION DEPTH DEPTH .. >< Black fm ROCK fragments, little fmc sand, tr silt ,✓,' '. -. -;1,✓ '1.~ - • :·;,'..~ ',, ,, ' -,,. ,, ·>< -Brown CLAY and SILT, tr fm sand, tr frock " ~ -I fragments . ---~ -->< --·:;:·. ~ :: ------. ' -··>< -' -... --. .. 10 --. : .. -- ... >< -.... --.. ... Red/Brown clayey SILT, tr f sand, tr f rock fragments, I-·:-: ... -... ... -·-... tr laminae of light green clay ~ ·.·.• ... - >< ... ~ : : · . -.. : -.... .. . ---:.-·_. . ::-·: -.... .. ··--.. ">< Red/Brown clayey SILT (weathered bedrock), .. . .. . . ... . · . :.:·: -light green laminae 14.5-16.5' ·• . ..._ ... . .. -. . · .. >< -·-:. --• .. . .. :·: -.. . -... - 20 - -·• .. -.·.· --"'>< ... ... .. -. :. --1-··.·. :-·· .·.· -:·:. -·>< -,. -•. -- •• # • . --- ~ ----.. ... ---.. -Bottom of Boring -26.5 feet ---.. ---------------.. ----.. ---- ------.. ---.. ----·---... --'----... - ~HFFT OF I N0,9TH CAP0UNA D[PAATJ...<SNT Of NA nJRAL RESOURCES AND COMMUNITY OEVELOPME.'{T DIVISION OF ENVIA0NM!:.HTAL t,.V..NAGEMENT -G.FIOO~OWATER SECTION FOR OFFICE USE ONLY Quad. No.-------Serial No. P.O. BOX 27687 -RAl..EJC,,1--U,-l.~. 27011, PHONE (9Hil) 733-5083 WELL CONSTRUCTION RECORD DRILLING CONTRACTOR Wt !so" [ "181 Met,") A5so"~te s DRILLER REGISTRATION NUMBER __ ::..g~~_I_;__ ____ _ i. WELL LOCATION: {Show sketch of !he location below) Nearest Town: Mcrr15 v,lf~) /v: C. Ko oner• R.oa.cl.. /Vlor,.,s v,lk, (Road~Community, or S~bdivision and Loi No.) 2. OWNER _,__K'Lo:..;p:..;p:...:eccr..::;S_....:C=o.,__. __:_X_n_c.-'--. _______ _ ADDRESS [ n3111e,reJ. Wo9J Srste.M s. (]..t". 5'f ,1,1 //,; (S1ree1 or Royte No.l ' ~orr,svr c. t!:._C. Cit/y o/r Town Slate Zip Code ]. DATE DRILLED 2 5'_~{, USE OF WELL Monitor,,,., , TOTAL DEPTH 2/ 1 CUTTINGS COLLECTED U1Yes O No 5. DOES WELL REPLACE EXISTING WELL? 0 Yes GJ"No ,. STATIC WATER LEVEL: ;-.'iJ'J FT. 0 above TOP OF CASING, 2 (i)"below TOP OF CASING IS_c.....---FT. ABOVE LAND SURFACE. 7. YIELD (gpm): ______ METHOD OF TEST ---'-------- _3. WA TEA ZONES (depth): ________________ _ 3. CHLORINATION: · 0. CASING: From 0 From From ·. ,. GROUT: From 0 From /.S- Tyoe ____ _ Amount Wall Thickness Depth Diameter or Weioht/F1. Material To .s-FI. 2" PVC To FI. To FI. Oeplh Material Method To 1.5' F1. Cei,vie,,f-,i-f3ehtoh,te P,wder To 3. 5" F1. 5 eo.l -Beat,,,ite. Pellets_ ----Lat. Lano. ____ Pc- Minor Ba-,in _____________ _ Basin Code _____________ _ Header Ent, _______ GW-1 Ent.- ST A TE WELL CONSTRUCTION PERMIT NUMBER: 11-0255"-WI'\-02.31, Counly: 1;{9, Ke Deplh DRILLING LOG From To Forma1ion Descrio1ion ____ ...u.,e o.ff-«.ched Sheet If aCditionaf space is needed use back of form. LOCATION SKETCH (Show direction and distance lrom at leas! two S1a1e Roads or ·01h8r map reference points) ' See s,fe I· 2. SCREEN: Deom Diameter Sier Size Material From s--To .2. I FI. 2 in. 0. 0/0 in. eve Fr .::im To Ft. in. in. From To Fi. in. in. . 3. GRAVEL PACK: Depth Size Material From -~-.5. To 26 FI. 6 I( So.,..,d. From To FI. •. REMARKS: I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH t5 NCAC 2C, WELL CONSTRUCTION STANDARDS. AND THAT A COPY OF THIS RECORD A:N PROVIDED Tc:XLL OWNEFL / I X-,., a. ,2. 2 1 it . <::1r.NATl IA!= rn: l"':()NTA.Al;;TOR OR AGE 'DAT~ HON ITO RING WELL LOG PROJECT Ralcign, NC WELL NO. MW-9 DRILLING METHOD Hollow Stem Auger GEOLOGIST S. A. Colton DRILLER Soil Testi~ Services DATE 8/5/86 GROUND ELEVATION GROUND WATER DEPTH (ft): GRAVEL PACK . ., , ..• ,· I • • • • • TOP OF WELL AT COMPLETION BENTONITE ·}.Jl!.;._Y;r·~ DEPTH OF WELL (ft) AFTER HOURS BACK FILL {(~f~:..;-_t:i' CONCRETE ., ... !.":..'! f'.- · SCREEN ,--_-______ -----CASING MATERIAL 2" PVC SCREEN 16' of 0.010 slots STRATA SAMPLE DESCRIPTION CONSTRUCTION DEPTH DEPTH >< Brown clayey SILT, tr f sand \' ,~., --·A ~-- Mottled Brown and gray/green SILT and CLAY, tr f sand, -··>< ---~--~ tr frock fragments -.. .. . •, -, .. >< Mottled Brown and gray/green clayey SILT, tr f sand --·-· -. .-·: - -.. • .. --.. .. ... -.. .. --·>< -•. ·,: -·,·· -::-. . -: ··., . -10 :·-_·. ,_ --">< --.... --•'•• :··. •• Brown clayey SILT (weathered bedrock), tr f sand, ·---... . .... -tr m rock fragments (25-26.5') :: ·.:: -... -... ·>< -" ... t---··.: ' •• . · . -.. : - ' ... .. . ~ -f-·-,· .. 1----·--·:_ -: . -... -... .. ·• >--··>< -.. " .. -.. - •• . . ~-·.·· -20 . ·. -··-· >< -f-.. ... -.. --. .. ------··>< -·• ---- ··">< -------.. -·• --Bottom of Boring -26.5 feet .. --+ -- --------. ---.. -·------- ------.. --.. -. --·--. -... ------- SHEET 0~ NORTH CAAOUNA OE.PART~ Of NATURAL RESOURCES AND COU.fA.JNITY DEVELOPJ..AENT FOR OFFICE USE ONL y ' ' ' , DIVISION OF ENVIAONl-'ENTAL WNAGEMENT -GFIOONOWATER SECTION P.O. eox 27687 -RALEIGH,N.C. 27611, PHONE (gn,> 733-5083 WELL CONSTRUCTION RECORD \.II [ et A_sspc/~tes DRILLING CONTRACTOR l'Y/ 5o" "10.I M 11') _ DRILLER REGISTRATION NUMBER _,., _ _:gcc~:__I _____ _ i. WELL LOCATION: (Show sketch o! the location below) Nearest Town: /\/lor-r,s V1/f~) /\( C. /:io ore rs Roa.cl, /VloCr"JS vrl/e. ~· , (Road. Community, or Subdivision and Lot No.) 2.0WNER K'oppers Co. Xnc.. ADDRESS t "'J;~e~reJ. W9oJ Svsfe;,,, s. R.t:. 5'-f /1~ //; (Street or R?)'te No) L.."...'orr,sv, c. /\f.C Cit? or/Town 3. DATE DRILLED i!LS' 86 Slate Zip Code USE OF w ELL LM:JJ,Ou.nuit=• ,.'-'L!."c;J;._-I ~ -. TOTAL DEPTH 2 ~ CUTTINGS COLLECTED U1Yes 0 No 5. DOES WELL REPLACE EXISTING WELL? 0 Yes Gr'No 5. STATIC WATER LEVEL: /5°.'f-l_ TOP OF CASING IS J.. FT. 0 above TOP OF CASING, Gd""below FT. ABOVE LAND SURFACE. 7. YIELD (i;pm): ______ METHOD OF TEST _______ _ 5. WATER ZONES (deplh): ________________ _ S. CHLORINATION: ·.o. CASING: From 0 Type Depth To From ___ _ To From ___ _ To ·, 1. GROUT: Depth From 0 To From /7 To ·. 2. SCREEN: Depth From 21 To Fr .Jm To From To 13. GRAVEL PACK: Depth Amount Wall Thickness Diameter or WeiQht/Ft. Material 21 Ft. 2" PVC Ft. Fl. Material Method /7 19 .:.....c_Ft. Cerviei-,t -t-Be..,fc",te P,wder Ft. Seo.I -Geatohite. Pellets Diameter Slot Size Material 28 Ft. 2 ;n_0.O/0 ;n. PVC.. Ft. ____ ;n, ___ in. Fl. __ .:..__ in. ___ ;,,. • Size Material From I '1 To 2 ?f -~--6 I/ Ft. __ ~---Sa..,-,d. From ____ To ___ Ft _____ _ Quad. No. ______ _ Serial No. ___ _ Lat. _______ Long, ____ Pc- Minor Ba.sin ______________ _ Basin Code _____________ _ Header Ent. _______ GW-1'Ent.- STATE WELL CONSTRUCTION PERMIT NUMBER: 11-02.55'"-l.'M-0231, County: \dc..Ke Dep1h DRILLING LOG From To Formation Description If additional space is needed use back ol teirm. LOCATION SKETCH (Sh_ow direction and dis1ance from at least two State Roads, or other map reference points) :o. REMARKS:-------------------------------------------- 1 DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH 15 NCAC 2C. WELL ONS RUCTION. STANDARDS. ANO THAT A COPY OF THIS RECORD HAS ffe~_PROVIOED TO WEU OWNER -~ U. .,.,,.,.-. I Z 2 t f/ SIGNATURE OF CONTRACTOR DR AGENT DATE MONITOR ING WELL LOG PROJECT Raleivh. NC WELL NO. MW-10 DRILLING METHOD Hollow Stem Auger/Wash Rotary GEOLOGIST S. A. Colton DRILLER Soil Testing Services DATE 8/5/86 GROUND ELEVATION GROUND \./ATER DEPTH (ft): GRAVEL PACK . .,, .. , .. ' . . . . . TOP OF WELL AT COMPLETION BENTONITE -~~-?".'.!.:f-::: DEPTH OF WELL (ft) AFTER HOURS BACK FILL ~·::/-~}t. CONCRETE ... , ... ,, .:.; , -• • I • · SCREEN =-=---=-~ CASING MATERIAL 2" PVC SCREEN 7' of 0.010" slots STRATA SAMPLE DESCRIPTION CONSTRUCTION DEPTH , DEPTH Maroon/Brown clayey SILT, tr f sand, roots, ,, ,,,, ... -' 'I 'I,! -... -!ight green clay pockets. 1. 5--3. 0' ' ' •1I "~' . ' -I , -' ' .,,,, I, -. ·' '' I '" '-. ... ',, , " -Maroon/Brown, gray/purple to yellow /brown clayey SILT ' I \ ,, -c.. -(weathered bedrock), tr f sand · -'-"' .,_ -I , , ', .. c.. L ' ' 't -I I ' --L ' ·1 (0 -10.5' sample descriptions taken from Boring B-4) ·,'1 \,. - --.L 'i~ I y ', - . --1', It\, . -·" 1, -" 10 -•/, ,,_ -----1-'' ,, - -'I I'/~ ,, v, • -I/~ "' --,v'._, ' ' -·1; . ---, I, ,, ' ~,'.: .i', - --' . --, ' '" --,, ' I ' --,', ... ,, --"'>< /• --,·✓--•I'... ' I ,"/ -,, ---·-r: ,, , ----i - --~ -... 20 ... >< -'-. _. -·-- '-.L --~ - + -. -.. .. r----. . .. -. -------. . . .. -. r---· .. -'-----.. + --·: -. -.. -. -.. r----. . --. ----- -f---Bottom of Boring -28.5 feet ---... -. ----. --. --... ------------- ----.. ------'-L ---1---'-- SHEET OF t4ORTH CAF,OUNA DEPAR.n .. ~T OF t~A TIJRAL RESOURCES AND co1.-1µuN1TY UEVELOPI.AE'-o'T FOR OFFICE USE ONLY , DlV~SION OF E,'-IVIAON!.E~Al M.A..NAGEMENT -GAOONOWATER ScCTION P.O. BOX 27087 -RAL£!GH,N.C. 27611, PHONE (911.) 733-5083 WELL CONSTRUCTION RECORD 1., / [ er Ass,, 1~fes DRILLING CONTRACTOR VY/ 5C>'I .-i31 M "') --v DRILLER REGISTRATION NUMBER __ _c:g:..._~:__7 _____ _ WELL LOCATION: (Show sketch ol the location b"elow) Nearest Town: ;V10 ,-;, S V1/l(. /V C Ko one rs Roa.d.. Morr,1 v,lk, , r , (Road. Community, or Subdivision and Lot No.) owNER K'oppers Co. _I.-,c._ ADDRESS [,,,3,ne•reJ. W'o9J S,,stcr1S.R,t:.~'f /1/1 //,; (Sueel or Royte No.) ' c..!...!.O rr,sv, c. t!,_C • Cl~ f'/\}P:;6n Slate Zip Code DATE DRILLED -~o...,I_I,+/~;·~-USE OF WELi. t<lonitor,-J TOTAL DEPTH ] /,? ~ CUTTINGS COLLECTED @' Yes O No :. DOES WELL REPLACE EXISTING WELL? 0 Yes U6No STATIC WATER LEVEL: //?. rlf FT. Q_,,above TOP OF CASING, w below TOP OF CASING IS ~2.~---FT. ABOVE LAND SURFACE. ·. YIELD (gpm): ______ METHOD OF TEST WATER ZONES (depth): ________________ _ ·: CHLORINATION: ;_ CASING: From 0 From From ·. GROUT: Ty/,e Deoth To 21.5" To To Depth Amount Walt Thickness Diameter or Weight/Ft. Material Ft. ...., ii ,,_ (' Ve. Ft. Ft. Material Method Ouad. No. _______ Serial No. ___ _ Lat. _______ long. ____ Pc __ Minor Basin ____________ _ Basin Code ____________ _ Header Ent. _______ GW-1 Ent. __ _ STATE WELL CONSTRUCTION PERMIT NUMBER: 11 -02.5S--WA-023b County: Wc)fe Depth DRILLING LOG From To Formalion Description JI additional space is needed use back of le.rm. LOCATION SKEiCH (Sh.ow direc1ion and distance from at least two State Roads, or other map reference points) See. From 0 To 17 Ft.Ce "'eh t .-Behto",te P,"'der From 17 To / 9 Ft. Seo.I -Best,-,ite. Pe 1/efs I ' SCREEN: Deptt1 Diameter Slot Size Material From 21. ~ To s_l. 5' FI. 2 In. 0. 010 in. eve.. Fr.'.lm To Ft. in. in. From To Ft. in. In. GRAVEL PACK: Oe;:ith Size Material From / 9 To ]I. f; Ft. 6 It So.,,..J. From To Ft. ! REl,1ARKS: I DO HERESY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH tS NCAC 2C, WELL CONSTflUCTION STANDARDS. ANO THAT A COPY OF THIS RECORD HA BEEN PROVIDED TO E WELL OWNER. . /_ Q . /2. lt Pt SIGNATURE OF CONTRACTOR OR AGENT DA TE . MON !TOR ING WELL LOG PROJECT Raleigh, NC \,'ELL NO. MW-11 DRILLING METHOD Wash Rotary GEOLOGIST S. A. Colton DRILLER Soil Testing Services DATE 8/19/86 GROUND ELEVATION GROUND WATER DEPTH (ft): GRAVEL PACK '.1, ..... ' . . . . . TOP OF WELL AT COMPLETION BENTONITE .:.,:_ji,.-]J,,'E,·j· DEPTH OF WELL (ft) AFTER HOURS BACK FILL --~i}f~}.:~{ CONCRETE 1-... , .... , :.; '-• • I • · SCREEN ---------CASING MATERIAL 2" P'I' C SCREEN 10' of 0.010" slots STRATA SAMPLE DESCRIPTION CONSTRUCTION DEPTH DEPTH Brown clavev SILT, tr f sand, roots '<.: \ , .. , • ,'/.! 'I' - \ Brown ciayey}ILT ·•,j\h white SILT And CLAY IRr!linae, r-•/• .,, , \. . I I ~1; -,, tr ~~n ,'II ,,,, ... ---,, ' -,,, .. --,,,·, '' -' Brown/Red clayey SIIT (weathered bedrockl, tr f sand ,',{ ''' -----''/ , 'I. -1,, \ ,. ---', ' . ,.' -' ,, 1' 1, -----"' -'I ' . ,, ---' I' I\, ;, ', 'I' - -' '' ' ' , ,, .. - 10 -(0-10.5 feet sample descriptions taken from Boring B"2)-',, ,, ' --. -'-' ' ',, -'I{ I ' ·-._ ·I-'I' ' -I ' . ' ,,, I-._ + I, • I' -1-,\ ' ,, ~ l,, ,, '1?' -'·, I--I-t-, ,, '/I -., .. I,'• ,, -._ ''' -1-":>< -'. I~\ -. -.. ,'I, -'', " -~ -ra - -~ -----. . .. 20 ---">< ---: .. .__ ··.• --... -1--·-- -1--. ·.• -.. I--.. ------.. -.. ... ----.. -.•: ------.. .. -.. ---'• .. ----.. -•. -: -----i--.. . . - --1-. .. -- - --Bottom of Boring -32 feet - ----. - --------,------.. ---. ------- SHEET OF NORTH C)..ROUNA DEPAFITMSi...'T Of NATURAL RESOURCES A!-<D COMJ...l'JNITY DEVELOPM<:..~ ; ' 'Ol~ISION OF E,o..,rVIROt.:J.EN'TAL f,,.VJ,,'.AGEME."'lT -GAOO~WATER SECTION FOR OFFICE USE ONLY P.O. BOX :21ee1 -RALEIGH,N.C. 27~11, PHONE (9HI) 733-5083 WELL CONSTRUCTION RECORD DRILLING CONTRACTOR vii [so" [ ,,.,,. 'Mef•h) Assc, ,~te s DRILLER REGISTRATION NUMBER _..,_..:.g_:a'_I _____ _ l. WELL LOCATION: (Show sketch of !he location below) Nearest Town: /Vlor-r,sv,/{r.) JV C. Ko ooers Roa.d... Mor,.., s v,l/e. (Road. Community. or S~bdivision and Lot No.) 2. OWNER K'opper5 Co . .rnc., ADDRESS tn~1ne•reJ. WooJ Si,sle.MS.f<t'. 5'f /v1 Ill) [S1ree1 or Royle No) _orr,sv, c. ;v.c Ci16 p 1 r 9 T 1 ?; 6 n S1a1e Zip Code : 3. DATE DRILLED ---"-o'-'/J.~__,o'-"--USE OF WELL /(lon;for,~) ,. TOTAL DEPTH 30'· r CUTTINGS COLLECTED 0Yes O No 5. DOES WELL REPLACE EXISTING WELL? 0 Yes W"No 5. STATIC WATER LEVEL· /6. 57' FT. 0 jjbove TOP OF CASING, 2_ G:Ybelow TOP OF CASING IS _____ FT. ABOV~ LAND SURFACE. 7, YIELD (gpm): ______ METHOD OF TEST _______ _ 5. WATER ZONES (dep1h): ________________ _ 9. CHLORINATION: ;Q. CASING; From 0 From From ''· GROUT; From 0 From 15".S- 12. SCREEN: From 2.0 Fr~m From 13. GRAVEL PACK; From / 7. 5" From 1 4, REMARKS: Type Amount Watl Thickness Depth Diameter or Weighl/F!. Material To 20 FI. 2" PVC To FI. To FI. Depth Material Melhod ro !5',5' F1. (e,.,ei,t,i. 6e~.to",te P,wder To /7,f;° FI. Seo.I-(3eaf,.,ite. Pe llet5 Deptn Diame1er Slot Size Material To ]O Ft. 2 in.0.010 in. PVC. To FI. in. in. To Fl. in. in, Oep1n Size Ma1erial To ]o FI. 6 I/ 5 (). ,...J. To FI. Ouad. No. _______ Serial No. ___ _ Lat. _______ Long. ____ Pc- Minor Basin _____________ _ Basin Code _____________ _ Header Ent. _______ GW-1.Ent.- STATE WELL CONSTRUCTION PERMIT NUMBER: 'jl -02.5S--h'r\-02.3h County: Depth From To DRILLING LOG Forma1ion Description ____ _,_,__,e "'1t«ched sheet It addi1lonal space is needed use back cl fc.,rm. LOCATION SKETCti {Sh_ow direction and distance lrom at least two State Roads, or other map reference poin1s) see I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH 15 NCAC 2C. WELL CONST UCTION . STANDARDS, AND THAT A COPY OF THIS RECORD HA BEEN PROVIDED TO E 0 LL OWNER. !Z 2t fo SIGNATURE OF CONTRACTOR OR AGENT DATE MON ITORJNG WELL LOG PROJECT _ _::_R~al=:.c._ci--"-~h~,_N~c~·---------------WELL NO. MW-12 GEOLOGIST S. A. Colton DRILLING METHOD _ __:_v.as=h:....:.:R_:_o_ta_r_,_y ______ _ DRILLER Soil Testing Services DATE 8/19/86 GROUND ELEVATION ___ _ GROUND WATER DEPTH (ft): TOP OF WELL. _____ _ AT COMPLETION ____ _ DEPTH OF WELL (ft) AFTER HOURS CASING MATERIAL STRATA SAMPLE DEPTH DEPTH ---- - - - --- - -- 10 -- • • • -->< -- . - - 30 -- ----- - - - -1- - - - - - -- - --'--- I- I-- I- - - - --- - --- - -- -- - 2" pyr, SCREEN 10' of 0.010" slots DESCRIPTION Red/Brown clayey SILT, tr f sand, tr f rock fragments, roots Red/Brown clayey SILT (weathered bedrock), tr f sand (0-12.5' sample descriptions taken from Boring B-1) Bottom of Boring -30.5 feet . - -- - -- .. - . - - --- ->- ~ . - -- • -• ->---~ -- - CONSTRUCTION ,•, '" '. ,, ,;, ,,,.._. \',: '/ ,,. ,, ' ' ," •I; ,, '' ' 'I' I\\ \ ':' ,, ., , 'I , ,',• ' ' 'I, "' :, ~: , • ••✓. .. '' ~-!, '· /, ;,~ I' " ' ' '/, , ' , ' 'I, ' ' I..:• // .. ,. ,. '. ''' ,:-1,:. I, ·, ' ,' ,: , I:, ,, 'I.:.: ',' ~-,,. ·, "', '' \ ', "/ '/, , , ,; ,,, ~ ..,~ t':l ~-.Ji . . , .. " " " .. : .. .-. ~ .. ,,, ,•, .. >--" . '• -:: .·-:-·· ... ... -·" .. •' -·.:- - - -- --- -. -- . - .. -- ·.::-.. . .. -·-··· ., SHEET ___ OF - --- -- - --- -- - - - -- - - -- - --- -- - - - -- - - - --