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Home My WebLink AboutSB-0237 Appendix M - FINAL 37619RPT REVISION 0 FEDERAL ON-SCENE COORDINATOR’S REPORT COMPREHENSIVE ENVIRONMENTAL RESPONSE, COMPENSATION, AND LIABILITY ACT REMOVAL ACTION AT THE SOUTH BEND LATHE SITE SOUTH BEND, ST. JOSEPH COUNTY, INDIANA SITE ID: B5GB Prepared for: UNITED STATES ENVIRONMENTAL PROTECTION AGENCY Region V Emergency Response Branch 77 W. Jackson Boulevard Chicago, Illinois 60604 Prepared by: WESTON SOLUTIONS, INC. 20 N. Wacker Drive Suite 1210 Chicago, Illinois 60606 Date Prepared: TDD Number: Document Control Number: Contract Number: WESTON START Project Manager: Telephone Number: U.S. EPA On-Scene Coordinator: November 12, 2007 S05-0003-0706-011 216-2A-ABFB EP-S5-06-04 Sarah Meyer (312) 424-3300 Kenneth Theisen I:\WO\START3\216\37619RPT.DOC 216-2A-ABFB REVISION 0 FEDERAL ON-SCENE COORDINATOR’S REPORT COMPREHENSIVE ENVIRONMENTAL RESPONSE, COMPENSATION AND LIABILITY ACT REMOVAL ACTION AT THE SOUTH BEND LATHE SITE SOUTH BEND, ST. JOSEPH COUNTY, INDIANA SITE ID: B5GB Prepared for: UNITED STATES ENVIRONMENTAL PROTECTION AGENCY Region V Emergency Response Branch 77 W. Jackson Boulevard Chicago, Illinois 60604 Prepared by: WESTON SOLUTIONS, INC. 20 N. Wacker Drive Suite 1210 Chicago, Illinois 60606 Prepared by: Date: Jay Rauh, WESTON START Site Lead Reviewed and Approved by: Date: Pamela Bayles, WESTON START Program Manager UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION V DATE: November 15, 2007 SUBJECT: ON-SCENE COORDINATOR’S REPORT – CERCLA Removal Action at the South Bend Lathe Site, South Bend, St. Joseph County, Indiana, Site ID# B5GB FROM: Kenneth Theisen, On Scene Coordinator Emergency Response Branch, SE-5J TO: Linda Nachowicz, Chief Emergency Response Branch, S-6J THROUGH: Michael Harris, Chief Division Superfund Section 2, SE-5J Please find attached the United States Environmental Protection Agency (U.S. EPA) Federal On- Scene Coordinator’s (OSC) Report for the removal action conducted at the South Bend Lathe Site (Site), South Bend, St. Joseph County, Indiana. This report follows the format outlined in the National Oil and Hazardous Substances Pollution Contingency Plan, 40 Code of Federal Regulations (CFR) 300.165. The removal was initiated on June 25, 2007, and was completed on August 3, 2007. The OSC for this Site was Mr. Kenneth Theisen. U.S. EPA took this action to mitigate the threats posed by the presence of high levels of polychlorinated biphenyls (PCB) in transformers and oily waste at the Site, damaged and friable asbestos-containing material (ACM) debris on the floor and piping inside the building, and reactive and ignitable wastes in unlabeled containers, which posed an immediate threat to public health, welfare, and the environment. Total project costs under the control of the OSC are estimated at $380,739 of which $344,449 was for the Emergency and Rapid Response Services contractor. In this report, any indications of specific costs incurred at the Site are only an approximation, subject to audit and final definitization by U.S. EPA. The OSC report is not a final reconciliation of costs. Portions of this report’s appendices may contain confidential business or enforcement-sensitive information and must be reviewed by the Office of Regional Counsel prior to release to the public. The Site is not on the National Priorities List. Attachment cc: Gail Stanuch – SE-5J Carl Norman – SE-5J FEDERAL ON-SCENE COORDINATOR’S REPORT COMPREHENSIVE ENVIRONMENTAL RESPONSE, COMPENSATION, AND LIABILITY ACT REMOVAL ACTION AT THE INGERSOLL SITE SITE ID: B5GB NPL STATUS: NON-NPL SOUTH BEND, ST. JOSEPH COUNTY, INDIANA Removal Dates: June 25, 2007, to August 3, 2007 UNITED STATES ENVIRONMENTAL PROTECTION AGENCY Region V Division of Superfund Emergency Response Branch i TABLE OF CONTENTS Section Page EXECUTIVE SUMMARY OF THE REMOVAL ACTIVITY............................................... ES-1 I. SUMMARY OF EVENTS ..................................................................................................... 1 A. SITE CONDITIONS AND BACKGROUND.................................................................... 1 1. Initial Situation ............................................................................................................... 1 2. Location of Hazardous Substance(s) .............................................................................. 5 3. Cause of Release or Discharge ....................................................................................... 5 4. Efforts to Obtain Response by Responsible Party.......................................................... 5 B. ORGANIZATION OF RESPONSE................................................................................... 6 1. Content and Time of Notice to Natural Resource Trustees............................................ 7 2. Trustee Damage Assessment and Restoration Activities ............................................... 8 D. CHRONOLOGICAL NARRATIVE OF RESPONSE ACTIONS..................................... 8 1. Threat Abatement Actions Taken................................................................................... 8 2. Treatment/Disposal/Alternative Technology Approaches Pursued.............................. 19 3. Public Information and Community Relations Activity............................................... 19 E. RESOURCES COMMITTED.......................................................................................... 20 II. EFFECTIVENESS OF REMOVAL ACTIVITIES.............................................................. 20 A. ACTIONS TAKEN BY PRPs .......................................................................................... 20 B. ACTIONS TAKEN BY STATE AND LOCAL FORCES............................................... 20 C. ACTIONS TAKEN BY FEDERAL AGENCIES AND SPECIAL TEAMS................... 20 D. ACTIONS TAKEN BY CONTRACTORS, PRIVATE GROUPS, AND VOLUNTEERS ........................................................................................................................................... 20 III. DIFFICULTIES ENCOUNTERED.................................................................................. 21 A. ITEMS THAT AFFECTED THE RESPONSE................................................................ 21 B. ISSUES OF INTERGOVERNMENTAL COORDINATION ......................................... 21 C. DIFFICULTIES INTERPRETING, COMPLYING WITH, OR IMPLEMENTING POLICIES AND REGULATIONS .......................................................................................... 21 IV. RECOMMENDATIONS.................................................................................................. 21 A. MEANS TO PREVENT RECURRENCE OF THE DISCHARGE OR RELEASE........ 21 B. MEANS TO IMPROVE RESPONSE ACTIONS............................................................ 21 C. PROPOSALS FOR CHANGES IN REGULATIONS AND RESPONSE PLANS......... 21 ii LIST OF FIGURES Figure Page Figure 1 – Site Location Map..........................................................................................................3 Figure 2 – Aerial Site Map ..............................................................................................................4 Figure 3 – Site Features Map.........................................................................................................10 Figure 4 – Sample Location Map ..................................................................................................14 LIST OF TABLES Table Page Table 1 – Organization of the Response..........................................................................................7 Table 2 – Waste Materials and Disposal Summary.......................................................................15 LIST OF ATTACHMENTS Attachment Attachment A Photographic Documentation Attachment B Analytical Results Attachment B1 Asbestos Air Sampling Results Attachment B2 Characteristics of Hazardous Waste and Miscellaneous Sampling Results Attachment B3 PCB Sampling Results for Soil Samples Attachment B4 TCLP VOC Sampling Results Attachment B5 TCLP SVOC Sampling Results Attachment B6 TCLP Metals Sampling Results Attachment B7 SVOC Sampling Results for Soil Samples Attachment B8 VOC Sampling Results for Soil Samples Attachment B9 PCB Sampling Results for Liquid Samples Attachment B10 SVOC Sampling Results for Liquid Samples Attachment B11 VOC Sampling Results for Liquid Samples Attachment B12 Total Metals Sampling Results for Liquid Samples iii Emergency and Enforcement Response Branch Office of Superfund, U.S. EPA, Region V OSC REPORT STANDARD APPENDICES LIST * Site Name: South Bend Lathe Site, South Bend, St. Joseph County, Indiana Site ID No.: B5GB Task Order No.: 0079 1. Operational Files ID# - Action Memos/Additional Funding 1-A - POLREPs 1-B - Site Entry/Exit Log 1-C - Hot Zone Entry/Exit Log 1-D - Site Safety Plan 1-E - Equipment & Expendables Log 1-F - Site Logs 1-G - Site Computer Disks 1-H - Daily Work Orders 1-I - Site Monitoring Logs 1-J - Site Maps 1-K - Site Contacts/Business Cards 1-L - Site Photos/Videos 1-M - General Correspondence/Information 1-N - Newspaper Articles 1-O - Site Photos/Videos 1-P - Enforcement 1-Q 2. Financial Files ID# - Delivery Orders 2-A - START Technical Direction Documents 2-B - Daily Cost Reporting US EPA Form 1900-55's 2-C - ERCS Invoices 2-D - RCMS Cost Estimates 2-E - Subcontractor Bid Sheets 2-F - START Cost Documentation 2-G iv Emergency and Enforcement Response Branch Office of Superfund, U.S. EPA, Region V OSC Report Standard Appendices List (cont'd) 3. Technical Files ID# - START Site Assessment 3A1 - Analytical Results/QA/QC 3-B - Manifests 3-C - Disposal Information 3-D - Drum/Vat/Sample Logs 3-E - Compatibility Results 3-F - Chains of Custody 3-G - Waste Profile Sheets 3-H * All files are arranged in chronological order. * Portions of these OSC Report Appendices may contain confidential business information or enforcement-sensitive information and must be reviewed by the Office of Regional Counsel prior to release to the public. * Note that certain files for this Site are maintained elsewhere by the Emergency Response Branch; these appendices are those files maintained by the OSC during the removal action. ES-1 EXECUTIVE SUMMARY OF THE REMOVAL ACTIVITY SITE: South Bend Lathe Site LOCATION: South Bend, St. Joseph County, Indiana PROJECT DATES: June 25, 2007, through August 3, 2007. INCIDENT DESCRIPTION: The Site, located at 400 West Sample Street, South Bend, St. Joseph County, Indiana (Figure 1), is in an industrial/commercial area (Figure 2). The Site is approximately 15 acres, and includes a 440,000 square-foot industrial building (Facility), old rail lines, and parking areas. The Facility, which is located at the northern property line, parallel to Sample Street, consists of warehouse/storage space; press-machining, grinding, and cutting equipment; and maintenance and office space. The Site is bounded to the north by Sample Street, to the east by Franklin Street, to the south by commercial/industrial properties, and to the west by Chapin Street. The Site was originally part of the Studebaker Motor Company and housed an engine plant and machine shop until 1963. Until approximately 2002, the Site manufactured industrial lathes under a variety of owners. Other historical details concerning the Site include: • From 1964 to 2002, the Site was used for industrial purposes including lathe manufacturing. • CJ Wood purchased the property from Studebaker in 1964 and sold the property to South Bend Lathe in February 1965. • The Site was conveyed from South Bend Lathe to Amsted Industries in September 1965. • Amsted Industries sold the property to LWE in July 1975. LWE became South Bend Lathe. • South Bend Lathe sold the property to Turnmaster Corporation in January 1993. • Turnmaster Corporation sold the Site to the ARG Corporation in May 2000. • On December 16, 2006, the City of South Bend purchased the Site from the ARG Corporation with the intention of clearing the Site for new development. • The building is currently vacant. The Site was initially investigated in 1993 by Environmental Engineers, Inc., (EIS), at the request of then owner Turnmaster Corporation of Carson, California. EIS conducted an environmental investigation to determine the presence of soil or groundwater contamination near five underground storage tanks (UST) and sampled roof material that may have been asbestos-containing material (ACM). The investigation included advancing eight soil borings for soil and groundwater sampling. Total petroleum hydrocarbons (TPH) were detected in the soil and groundwater. In addition, EIS collected samples of roof tiles and found trace amounts of ACM. In 2001, Hull and Associates, Inc., (Hull) conducted Phase I and initial Phase II Environmental Site Assessments (ESA) at the Site at the request of the City of South Bend. During the Phase I ESA, Hull identified thirteen recognized environmental concerns (REC) at the Site. Several of the identified RECs included USTs containing gasoline, motor oil, fuel oil, waste oil, and unknown contents. Other RECs included oil staining, stressed vegetation, former rail lines, and potential polychlorinated biphenyl (PCB) releases from ES-2 transformers. Hull discovered that degreasing operations took place at the Site, which included the use of chlorinated solvents including tetrachloroethylene (PERC). During the initial Phase II ESA, Hull discovered the following constituents above Indiana Department of Environmental Management Risk Integrated System of Closure (RISC) default cleanup levels in soil: benzo(a)pyrene, lead, cadmium, chromium, benzo(b)fluoranthene, and indeno(1,2,3-cd)pyrene. Other constituents, including arsenic, lead, trichloroethylene, PERC, and vinyl chloride were detected in groundwater above RISC default cleanup levels. Previous investigations have shown that the Site’s geology consists of surficial fill over approximately 75 feet of sand and gravel. The water table is approximately 25 feet below ground surface in an unconfined aquifer. Groundwater flow is to the northeast toward the St. Joseph River, located one mile from the Site. ACTIONS: The Site was unsecured and previous investigations indicated the presence of high levels of PCBs in transformers and oily waste, damaged and friable ACM debris on the floor and piping inside the building, and reactive and ignitable wastes in unlabeled containers, which posed an immediate threat to public health, welfare, and the environment. Therefore, the United States Environmental Protection Agency (U.S. EPA) approved an Action Memorandum for the Site on April 12, 2007. The Action Memorandum requested a Comprehensive Environmental Response, Compensation, and Liability Act time-critical removal action at the Site. U.S. EPA; the Weston Solutions, Inc., (WESTON®) Superfund Technical Assessment and Response Team (START); and Environmental Quality Management (EQM), the Emergency and Rapid Response Services (ERRS) contractor, mobilized to the Site on June 25, 2007, to begin removing ACM from the building PCB transformers from vaults and basements; oils, sludges, and associated USTs and containers; and PCB-contaminated soil and oil. Removal activities were completed on August 3, 2007. ERRS arranged for the transportation and disposal of 75,846 kilograms of liquid PCBs, 1,155 gallons of PCB-contaminated liquid, 25 kilograms of PCB-contaminated debris, 30 cubic yards of ACM, 1,300 gallons of waste flammable liquid (D001), 1,105 gallons of waste paint-related material, 740 gallons of non-Department of Transportation/ non-Resource Conservation and Recovery Act hazardous liquid, 50 pounds of flammable aerosols, 75 cubic yards of oil-contaminated soil, and one gallon of elemental mercury. _____________________________________________________ Kenneth Theisen, On-Scene Coordinator U.S. EPA, Region V Chicago, Illinois 1 I. SUMMARY OF EVENTS A. SITE CONDITIONS AND BACKGROUND 1. Initial Situation South Bend Lathe, located at 400 West Sample Street, South Bend, St. Joseph County, Indiana, (Site) is in an industrial/commercial area (Figure 1, Figure 2). The Site is approximately 15 acres and includes a 440,000 square-foot industrial building (Facility), old rail lines, and parking areas. The Facility, which is located at the northern property line, parallel to Sample Street, consists of warehouse/storage space; press-machining, grinding, and cutting equipment; and maintenance and office space. The Site is bounded to the north by Sample Street, to the east by Franklin Street, to the south by commercial/industrial properties, and to the west by Chapin Street. The Site was originally part of the Studebaker Motor Company and housed an engine plant and machine shop until 1963. Until approximately 2002, the Site manufactured industrial lathes under a variety of owners. Other historical details concerning the Site include: • From 1964 to 2002, the Site was used for industrial purposes including lathe manufacturing. • CJ Wood purchased the property from Studebaker in 1964 and sold the property to South Bend Lathe in February 1965. • The property was conveyed from South Bend Lathe to Amsted Industries in September 1965. • Amsted Industries sold the property to LWE in July 1975. LWE became South Bend Lathe. • South Bend Lathe sold the property to Turnmaster Corporation in January 1993. • Turnmaster Corporation sold the Site to the ARG Corporation in May 2000. • On December 16, 2006, the City of South Bend purchased the Site from the ARG Corporation with the intention of clearing the Site for new development. • The building is currently vacant. The Site was initially investigated in 1993, by Environmental Engineers, Inc., (EIS), at the request of then owner Turnmaster Corporation of Carson, California. EIS conducted an environmental investigation to determine the presence of soil or groundwater contamination near five underground storage tanks (UST) and sampled roof material that may have been asbestos-containing material (ACM). The investigation included advancing eight soil borings for soil and groundwater sampling. Total petroleum hydrocarbons (TPH) were detected in the soil and groundwater. In addition, EIS collected samples of roof tiles and found trace amounts of ACM. In 2001, Hull and Associates, Inc., (Hull) conducted Phase I and initial Phase II Environmental Site Assessments (ESA) at the Site at the request of the City of South Bend. During the Phase I ESA, Hull identified 13 recognized environmental conditions (REC) at the Site. Several of the identified RECs included USTs containing gasoline, motor oil, fuel oil, waste oil, and unknown contents. Other RECs included oil staining, stressed vegetation, former rail lines, and potential polychlorinated biphenyl (PCB) releases from transformers. Hull discovered that degreasing operations took place at the Site, which included 2 the use of chlorinated solvents including tetrachloroethylene (PERC). During the initial Phase II ESA, Hull discovered the following constituents above Indiana Department of Environmental Management (IDEM) Risk Integrated System of Closure (RISC) default cleanup levels in soil: benzo(a)pyrene, lead, cadmium, chromium, benzo(b)fluoranthene, and indeno(1,2,3-cd)pyrene. Other constituents, including arsenic, lead, trichloroethylene, PERC, and vinyl chloride were detected in groundwater above RISC default cleanup levels. Previous investigations have shown that the Site’s geology consists of surficial fill overlaying approximately 75 feet of sand and gravel. The water table is approximately 25 feet below ground surface in an unconfined aquifer. Groundwater flow is to the northeast toward the St. Joseph River, located one mile from the Site. 5 2. Location of Hazardous Substance(s) In January 2007, the United States Environmental Protection Agency (U.S. EPA) and the Weston Solutions, Inc., (WESTON®) Superfund Technical Assessment and Response Team (START) conducted a Site Assessment: During this investigation, WESTON START collected 18 samples at the Site: six drum samples, two small-container samples, three UST samples, three potential ACM samples, one pit sample, two transformer samples, and one sample of floor sweepings. Analytical results for the samples collected by WESTON START included: • Asbestos samples contained up to 90 percent (%) chrysotile. • Drum samples yielded heat contents of up to14,900 British thermal units (BTU), and flashpoints as low as 72.2 degrees Fahrenheit. • Drum samples contained 2-Butanone, PERC, ethylbenzene, toluene, and total xylenes at concentrations up to 13,700 micrograms per kilogram (µg/kg); 2,130 µg/kg; 4,680 µg/kg;1,050 µg/kg; and 16,200 µg/kg, respectively. • UST samples contained high concentrations of gasoline-range organics (372,000 milligrams per kilogram [mg/kg]) and diesel-range organics (1,040,000 mg/kg). • Transformer samples contained total PCB concentrations up to 421,000 mg/kg. In addition, mercury switches and switching gear were identified at the Site. On April 12, 2007, based on the results of previous investigations, which indicated the presence of ACM, volatile organic compounds (VOC) in drum liquids, and PCBs in soil and/or groundwater at concentrations that exceeded human and environmental health and welfare risk criteria, U.S. EPA approved an Action Memorandum for the Site, and requested a Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) time-critical removal action to mitigate site hazards. 3. Cause of Release or Discharge ACM, oil, and PCBs were commonly used at manufacturing facilities that were active during the same time that the Site was active. ACM was used as insulation on steam pipes and thermal system elements until 1989 when U.S. EPA issued a rule banning most ACM products. Likewise, PCBs were added to oils and paints used in and around heat-producing equipment, such as transformers, until 1979 when U.S. EPA banned the manufacture of PCBs and began to phase out PCBs in manufacturing. Spills and releases of these materials during and after Site operation could have led to the conditions at the Site at the time of the U.S. EPA site assessment. 4. Efforts to Obtain Response by Responsible Party The following entities owned the South Bend Lathe Site, according to the Chain of Title: • CJ Wood purchased the property from Studebaker in 1964 and sold the property to South Bend Lathe in February 1965. • The property was conveyed from South Bend Lathe to Amsted Industries in September 1965. • Amsted Industries sold the property to LWE in July 1975. LWE became South Bend 6 Lathe. • South Bend Lathe sold the property to Turnmaster Corporation in January 1993. • Turnmaster Corporation sold the Site to the ARG Corporation in May 2000. • On December 16, 2006, the City of South Bend purchased the Site from the ARG Corporation with the intention of clearing the Site for new development. EPA is seeking information to determine if ownership of any of the waste materials can be traced back to the previous owners. General notice letters were issued to several previous owners and officers, including Norbert Toubes, an officer for both ARG Corporation and Turnmaster Corporation. Information request letters were issued to identify any additional liability information and insurance coverage information. If additional information is uncovered during the investigation of the former owners of the Site which shows that the potentially responsible parties (PRP) involved are both liable and viable, the appropriate administrative order will be issued. Since the removal action was conducted as Fund- led, cost recovery will be pursued as well as potential recovery of government funds via the former owner’s insurance coverage. B. ORGANIZATION OF RESPONSE U.S. EPA, WESTON START, and Environmental Quality Management (EQM), the Emergency and Rapid Response Services (ERRS) contractor, mobilized to the Site on June 25, 2007. Consistent with the U.S. EPA Action Memorandum, the team began removing ACM; oils, sludges, and PCB- contaminated oils from tanks; and excavating PCB- and oil-contaminated soil. Table 1 summarizes the organization of the response. 7 Table 1 Organization of the Response South Bend Lathe Removal Site South Bend, St. Joseph County, Indiana Agencies or Parties Involved Contact Description of Participation U.S. EPA – Region V Division of Superfund Emergency Response Branch 77 West Jackson Boulevard Chicago, Illinois 60604 (312) 886-7182 Kenneth Theisen Federal OSC responsible for overall project oversight and success. Weston Solutions, Inc. 20 North Wacker Drive Suite 1210 Chicago, Illinois 60606 (312) 424-3300 Sarah Meyer WESTON START project manager responsible for START direction and START-related project success. Weston Solutions, Inc. 20 North Wacker Drive Suite 1210 Chicago, Illinois 60606 (312) 424-3300 Jay Rauh WESTON START on-site representative responsible for removal oversight support, documentation, air monitoring, sampling, and START-related cost- tracking. Environmental Quality Management, Inc. 1800 Carillon Boulevard Cincinnati, Ohio (800) 500-0575 Jeff Rhinefield Response manager responsible for direction of daily ERRS activity. Provided personnel and equipment necessary for removal and coordinated transportation and disposal of waste streams. Also tracked ERRS-related costs. City of South Bend 227 W. Jefferson Boulevard Suite 1200 S South Bend, Indiana 46601 (574) 245-6112 Andy Laurent Community and Economic Development: Project manager who has worked closely with U.S. EPA during all phases of the removal action. ERRS – Emergency and Rapid Response Services OSC – On-Scene Coordinator START – Superfund Technical Assessment and Response Team U.S. EPA – United States Environmental Protection Agency WESTON – Weston Solutions, Inc. 1. Content and Time of Notice to Natural Resource Trustees (Not Applicable) 8 2. Trustee Damage Assessment and Restoration Activities (Not Applicable) D. CHRONOLOGICAL NARRATIVE OF RESPONSE ACTIONS 1. Threat Abatement Actions Taken U.S. EPA, WESTON START, and the ERRS contractor mobilized to the Site on June 25, 2007, and began setup activities, at which time security was established for the Site during non-working hours for the duration of the removal. Removal activities commenced on July 30, 2007. From June 25, 2007, through June, 29, 2007, WESTON START performed the following removal activities at the Site: • Conducted air monitoring at the Site perimeter near work areas using a MultiRAE five- gas photo-ionization detector (PID). MultiRAE readings for VOC vapor, carbon monoxide, hydrogen sulfide, and percent of the lower explosive limit were below the limits of detection and oxygen levels were 20.9%. • Throughout the duration of the project, a total of one solid sample, 10 asbestos air samples, five soil samples, one liquid (aqueous) sample, and one flammable liquid sample were collected by WESTON START and ERRS. Sampling dates, locations, and results are presented in Attachments B1 through B12. Laboratory data reports and sample chains of custody are located in the site files. • Collected eight-hour personnel and perimeter air samples for asbestos. Beginning on June 26, 2007, and continuing through July 5, 2007, WESTON START collected daily asbestos air samples during asbestos removal operations. WESTON START collected a total of five personnel air samples for asbestos and five perimeter air samples for asbestos. Throughout the removal, concentrations of asbestos in the air samples did not exceeded 0.1 fibers per cubic centimeter (f/cc), the Occupational Safety and Health Administration (OSHA) permissible exposure limit (PEL) for asbestos fibers, or 0.01 f/cc, the Asbestos Hazard Emergency Response Act criterion for protection against airborne asbestos fibers in public areas. Results for personnel and perimeter air sampling for asbestos are summarized in Attachment B1. Laboratory data reports and sample chains of custody are located in the Site files. • Tested the pH of liquid in plating vats inside room 7241 (Figure 3) which had been previously uncharacterized by the removal team. On June 29, 2007, using field testing techniques, WESTON START member Jay Rauh determined that the liquids had pH readings up to 11. From June 25, 2007, through June 29, 2007, ERRS performed the following removal activities: • Setup asbestos work zone areas in high traffic areas. The goal was not to completely abate asbestos from the facility, but to remove it from high-traffic areas so that removal activity could commence safely. • On June 25, 2007, ERRS Response Manager (RM) Jeff Rhinefield collected sample PCB VAULT-TILE from material near PCB transformers in the west transformer room 9 (Figure 3) that appeared to be ACM. Laboratory results confirmed that the sample was composed of 78% chrysotile. The tiles were disposed of with the other ACM abated from the Site. • Abated asbestos tiles and pipe insulation in two transformer rooms. • Excavated the soil and pavement above four USTs south of the site building and along the southern property line (three 20,000-gallon capacity and one 5,000-gallon capacity) and opened the manways for liquid removal. • Explored anomalies in the east and northeast parking lots by trenching with a trackhoe. No additional USTs were discovered, although a sand-filled vault and tunnel complex were found. These were reported to be remnants of a former Studebaker underground steam tunnel complex. • Began staging drums and small containers in preparation for hazard categorization (HAZCAT). • Mobilized off-hour security. Asbestos and lead air sampling results were reviewed and tabulated daily upon receipt from the laboratory. Although there were no exposure-limit exceedances, safe asbestos practices were discussed between the OSC, WESTON START, and ERRS. ERRS took steps to reduce the amount of fibers and particulates in the air using techniques such as wetting or installing additional work enclosures. At the direction of the U.S. EPA OSC, site work that included debris and asbestos removal continued in Level C personal protective equipment (PPE) for the duration of the removal despite personnel air sampling results that were within the OSHA PEL guidelines. From July 5, 2007, through July 7, 2007, WESTON START performed the following removal activities at the Site: • Continued air sampling and monitoring consistent with methods described previously. • Detected an unknown VOC with the MultiRAE after dewatering the floor in the west transformer room. Dewatering was done after completion of asbestos abatement, but before transformer removal. WESTON START Rauh recorded a VOC reading of 5.0 parts per million (ppm). WESTON START recommended that all work stop in that room until appropriate PPE was mobilized. OSC Theisen and RM Rhinefield agreed that ERRS and ERRS subcontractors would don level C PPE while continuously venting the room any time work was performed. WESTON START continued to monitor the room before and during any work activity in that room. No readings above 0.5 ppm were recorded during work activity. There were no elevated VOC readings in the east transformer room. • Tested the pH of a gold/brown powder found in the floor of room 7241 (the plating room). WESTON START member Rauh measured the pH of the powder by putting the powder in a solution of purified water. pH readings up to 11 were recorded. 11 From July 5, 2007, through July 7, 2007, ERRS performed the following removal activities at the Site: • Continued abating asbestos from transformer rooms and high traffic areas. • Removed steel plates above transformers for venting VOCs and for future transformer removal. • Mobilized a carbon treatment system to treat aqueous wastes before discharge into the City of South Bend sewer system. • Began excavating three 20,000 gallon USTs located on the southern portion of the property. • Set up an exhaust fan through the roof of the west transformer room to vent VOC vapors. • Staged drums and small containers in preparation for HAZCATting. From July 9, 2007, through July 13, 2007, WESTON START performed the following removal activities at the Site: • Continued air sampling and monitoring consistent with methods described previously. • Collected one composite clearance soil sample beneath the north 20,000 gallon UST (SBL-S001-071207). Sample material was taken from the sidewalls and beneath the UST. The soil contained 120 mg/kg-dry of TPH and 0.046 mg/kg-dry of PCB Aroclor 1260. OSC Theisen instructed ERRS to backfill the excavation based on the results. Sampling locations are illustrated on Figure 4. From July 9, 2007, through July 13, 2007, ERRS performed the following removal activities at the Site: • Mobilized a roll-off container for ACM disposal. • Appropriately labeled container and bags of ACM waste. • Mobilized a tanker to take approximately 4,545 kilograms of low-level PCB- contaminated oily liquid from the north and east 20,000 gallon USTs. • Excavated the north 20,000 gallon UST. • Mobilized HAZCAT specialist Mark Douglas of EQM to begin HAZCATting previously staged and logged drums and containers. • Completed HAZCATting and segregating wastes. • Decontaminated a 20,000 gallon UST with power washers so that the tank could be sold as scrap. ERRS donned Level C PPE for this activity while WESTON START Rauh monitored the work area with a MultiRAE. ERRS used a confined space entry program and vented the work space by cutting large holes on either end of the tank. • Removed apparent plating wastes and ACM from room 7241. On July 12, 2007, U.S. EPA health and safety auditor Bill Boyett performed a health and safety audit at the Site. Also on July 12, 2007, U.S. EPA and City of South Bend officials conducted a media event to convey future plans for the Site to the public. 12 From July 16, 2007, through July 20, 2007, WESTON START performed the following removal activities at the Site: • Continued monitoring consistent with methods described previously. • Collected two composite clearance soil samples (SBL-002-071607 and SBL-003- 071607) from the soil beneath the southern and eastern 20,000-gallon USTs. The sampling results indicated that the soil contained 1,600 mg/kg-dry and 29 mg/kg-dry, respectively, of TPH. Based on sampling results, OSC Fredrick Micke instructed ERRS to backfill the 20,000 gallon UST excavation. OSC Micke was at the Site on several days throughout the removal action when OSC Theisen was not available. • Collected one liquid (aqueous) sample (SBL-W001-071907). The sample was collected of wastewater that had been treated on site with the mobile water treatment unit. The wastewater was generated from dewatering the transformer rooms and rainwater accumulation in the 5,000 gallon UST. PCB Aroclor 1260 was detected at 0.038 milligrams per liter in the sample. At the direction of OSC Theisen, the water was discharged to the City of South Bend sewer system after sampling through the manhole located south of the southwest entrance to the building (see sample location on Figure 4). • Collected a sample of hydrocarbon-stained soil (SBL-S004-072007) from the bottom and sidewalls of the 5,000-gallon UST excavation. The sample was analyzed for disposal parameters. The sampling results indicated that the soil contained 1,800 mg/kg-dry of TPH. OSC Micke instructed ERRS to excavate obvious petroleum staining before collecting a clearance sample. • Conducted a health and safety audit. WESTON START project manager Sarah Meyer was at the Site on July 16, 2007, to perform the audit. From July 16, 2006, through July 20, 2007, ERRS performed the following removal activities at the Site: • Continued decontamination of 20,000-gallon USTs. • Arranged for all three 20,000-gallon USTs to be sold as scrap and hauled off the Site. • Treated wastewater that had been drained from transformer rooms and the 5,000 gallon UST by neutralizing and pumping it through a carbon treatment system before discharge. • Continued segregating wastes in small containers and containerized high pH, apparent plating wastes. • Removed the remaining 5,000-gallon UST. • Began excavating the oil-contaminated soil around the 5,000-gallon UST. • Disposed of approximately 36,908 kilograms of PCB-contaminated liquid (Table 2). • Moved caustic powders (pH 11 in solution) and floor debris from room 7241 and consolidated them with appropriate waste streams. From July 23, 2007, through July 27, 2007, WESTON START performed the following removal activities at the Site: • Air sampling and monitoring consistent with methods described previously. 13 • Briefed transformer removal subcontractors, Clean Harbors, on health and safety practices and gained heath and safety plan sign-off from their four-member team. • Screened both transformer rooms with a MultiRAE during all transformer removal activities. The highest recorded reading was 0.02 ppm of VOCs in the west transformer room. Clean Harbors donned Level C PPE during transformer removal activities. • Collected one composite clearance soil sample beneath the west 5,000-gallon UST (SBL-S005-072407). Sample material was taken from the excavation sidewalls and beneath the UST. The soil contained 170 mg/kg-dry of TPH and 0.091 mg/kg-dry of PCB Aroclor 1260. OSC Theisen instructed ERRS to backfill the excavation based on these results. South Bend Lathe Removal Table 2 - Waste Materials and Disposal Summary June 25, 2007 to August 3, 2007 Page15 216-2A-ABFB Waste Description Quantity Date Shipped Manifest Number/ Waste Shipment Number Transporter Name and Location Disposal Method Disposal Facility Name and Location RQ, Polychlorinated Biphenyls, Liquid, 9, UN2315, PG II 4,545 KG 7/10/07 000051319VES Triad Transport, Inc. Incineration Veolia Technical Solutions Highway 73 3.5 miles west of Taylor’s Bayou Port, Arthur, Texas 77640 RQ, Polychlorinated Biphenyls, Liquid, 9, UN2315, PG II 19,636 KG 7/16/07 000051320VES Triad Transport, Inc. Incineration Veolia Technical Solutions Highway 73 3.5 miles west of Taylor’s Bayou Port, Arthur, Texas 77640 RQ, Polychlorinated Biphenyls, Liquid, 9, UN2315, PG II 17,272 KG 7/16/07 000051320VES Triad Transport, Inc. Incineration Veolia Technical Solutions Highway 73 3.5 miles west of Taylor’s Bayou Port, Arthur, Texas 77640 RQ, Polychlorinated Biphenyls, Liquid, 9, UN2315, PG III (8 totes, 1,920 KG each) 15,363 KG 7/24/07 000994550FLE Clean Harbors Environmental Service Incineration Clean Harbors LLC 1302 West 38th Street Ashtabula, Ohio 44004 RQ, Polychlorinated Biphenyls, Liquid, 9, UN2315, PG III 2 Transformers, 5,909 KG 7/26/07 000994570FLE Clean Harbors Environmental Service Incineration Clean Harbors LLC 1302 West 38th Street Ashtabula, Ohio 44004 RQ, Polychlorinated Biphenyls, Liquid, 9, UN2315, PG III 3 Transformers, 13,121 KG 7/26/07 000994571FLE Clean Harbors Environmental Service Incineration Clean Harbors LLC 1302 West 38th Street Ashtabula, Ohio 44004 South Bend Lathe Removal Table 2 - Waste Materials and Disposal Summary (Continued) June 25, 2007 to August 3, 2007 Page16 216-2A-ABFB Waste Description Quantity Date Shipped Manifest Number/ Waste Shipment Number Transporter Name and Location Disposal Method Disposal Facility Name and Location RQ, Polychlorinated Biphenyls, Solid, 9, UN3432, PG III 25 KG 7/26/07 000994571FLE Clean Harbors Environmental Service Incineration Clean Harbors LLC 1302 West 38th Street Ashtabula, Ohio 44004 Glass, Plastic, Paper, Wood, PPE Containing Asbestos 30 CY 7/27/07 051906-1 Allied Waste Services 57820 Charlotte Ave. Elkhart, IN Landfill County Line Landfill OS 31 Argos, Indiana 46501 RQ, Waste Flammable Liquid, N.O.S., 3, UN1993, PG II, (Mineral Spirits, Oil), (D001) 1,300 GAL 7/27/07 003369129JJK Nortru Transportation Treatment Petro-Chem Processing 421 Lycaste Detroit, Michigan 48214 RQ Waste Paint Related Material, 3, UN1263, PG II, (D001) 1,050 GAL 7/27/07 003369133JJK Nortru Transportation Treatment Petro-Chem Processing 421 Lycaste Detroit, Michigan 48214 RQ Waste Paint Related Material, 3, UN1263, PG II 55 GAL 7/27/07 003369133JJK Nortru Transportation Treatment Petro-Chem Processing 421 Lycaste Detroit, Michigan 48214 Waste Aerosols, Flammable, 2.1 UN 1950, PG II 50 LBS 7/27/07 003369133JJK Nortru Transportation Treatment Petro-Chem Processing 421 Lycaste Detroit, Michigan 48214 Universal Waste – Mercury Containing Devices, Not DOT Regulated, (Mercury Switches) 1 GAL 7/27/07 003369133JJK Nortru Transportation Recycled Petro-Chem Processing 421 Lycaste Detroit, Michigan 48214 South Bend Lathe Removal Table 2 - Waste Materials and Disposal Summary (Continued) June 25, 2007 to August 3, 2007 Page17 216-2A-ABFB Waste Description Quantity Date Shipped Manifest Number/ Waste Shipment Number Transporter Name and Location Disposal Method Disposal Facility Name and Location Non-DOT/Non-RCRA Hazardous Liquid 300 GAL 7/27/07 003369133JJK Nortru Transportation Treatment Petro-Chem Processing 421 Lycaste Detroit, Michigan 48214 Non-DOT/Non-RCRA Hazardous Liquid 300 GAL 7/27/07 003369133JJK Nortru Transportation Treatment Petro-Chem Processing 421 Lycaste Detroit, Michigan 48214 Non-DOT/Non-RCRA Hazardous Liquid 140 GAL 7/27/07 003369133JJK Nortru Transportation Treatment Petro-Chem Processing 421 Lycaste Detroit, Michigan 48214 RQ Hazardous Waste, Liquid, N.O.S. (Polychlorinated biphenyls, benzene), 9, NA3082, PG III (Polychlorinated biphenyls) 1,155 GAL 7/30/07 000538589FLE DART Trucking Company, Inc. Incineration Spring Grove Resource Recovery, Inc. 4897 Spring Grove Avenue Cincinnati, Ohio 45232 Motor Oil and Hydraulic Oil Impacted Soil 5 loads, 75 CY 8/1/07 0160698 0018-0022 Klink Trucking Landfill County Line Landfill OS 31 Argos, Indiana 46501 South Bend Lathe Removal Table 2 - Waste Materials and Disposal Summary (Continued) June 25, 2007 to August 3, 2007 Page18 216-2A-ABFB Notes: CY – Cubic yards N.O.S. – Not Otherwise Specified DOT – Department of Transportation PCB – Polychlorinated biphenyl GAL – Gallons PG – Packing Group K – Kilograms RCRA - Resource Conservation and Recovery Act LBS – Pounds RQ – Reportable Quantity N/A – Not applicable UN – United Nations 19 From July 23, 2007, through July 27, 2007, ERRS performed the following removal activities at the Site: • Backfilled excavations where the three 20,000-gallon USTs and one 5,000-gallon UST had been with clean, sandy fill. • After heavy rains fell during the weekend, ERRS dewatered the transformer rooms before the transformer removal subcontractor arrived at the Site. • Selected and mobilized the PCB transformer removal subcontractor, Clean Harbors, to remove PCB transformers and the oil inside them. • Demolished a steel structure on the south part of the Site to allow for continuing excavation of hydrocarbon contaminated soil near the 5,000-gallon UST. Andy Laurent of the City of South Bend agreed that this was necessary. • Clean harbors removed PCB-containing oil and five PCB transformers from the two on- site transformer rooms. OSC Theisen requested that WESTON START member Rauh be demobilized from the site on July 27, 2007, since the goals of the removal action had been met. ERRS remained on site to complete the remaining site tasks. From July 30, 2007, through August 3, 2007, ERRS performed the following removal activities at the Site: • Arranged for transportation and disposal of hydrocarbon-contaminated soil excavated from the area near the 5,000-gallon UST. • Decontaminated equipment used for removal activities. • Demobilized heavy equipment, temporary offices, security, and personnel. 2. Treatment/Disposal/Alternative Technology Approaches Pursued Ten waste streams were identified at the Site for disposal or recycling. The shipping dates, volumes shipped, transporter names, and disposal facilities are summarized in Table 2. The following methods were used to dispose of the waste streams: • ACM debris was landfilled. • Liquid PCBs and PCB-contaminated liquids were incinerated. • Low-level PCB-contaminated debris was landfilled. • Waste flammable liquids, waste paint-related material, and non-Department of Transportation/ non-Resource Conservation and Recovery Act hazardous liquids were treated. • Flammable aerosols were treated. • Mercury was recycled. • Oil-contaminated soil was landfilled. 3. Public Information and Community Relations Activity On July 12, 2007, City of South Bend officials and U.S. EPA conducted a media event to convey future plans for Site use to the public. Media representatives from local newspapers, television 20 stations, and radio stations were at the Site. The event was covered on local, evening newscasts and in the local newspaper on July 13, 2007. Andy Laurent conducted the event while reporters interviewed OSC Ken Theisen and ERRS representative Mark Douglas. E. RESOURCES COMMITTED Extramural Costs: Total ERRS Contractor Costs: $344,449 Total WESTON START Costs: $36,290 Extramural Subtotal $380,739 Estimated Total Project Costs $380,739 Project Ceiling $380,739 II. EFFECTIVENESS OF REMOVAL ACTIVITIES A. ACTIONS TAKEN BY PRPs U.S. EPA is seeking information to determine if ownership of any of the waste materials can be traced back to the previous owners. General notice letters were issued to several previous owners and officers, including Norbert Toubes, who was an officer for both ARG Corporation and Turnmaster Corporation. Information request letters were issued to identify any additional liability information and insurance coverage information. If additional information is uncovered during the investigation of the former owners of the Site which shows that the PRPs involved are both liable and viable, the appropriate administrative order will be issued. Since the removal action was conducted as Fund-led, cost recovery will be pursued as well as potential recovery of government funds via the former owner’s insurance coverage. B. ACTIONS TAKEN BY STATE AND LOCAL FORCES The City of South Bend requested the assistance of U.S EPA in performing the removal because it lacked the technical expertise and funds to conduct the cleanup. C. ACTIONS TAKEN BY FEDERAL AGENCIES AND SPECIAL TEAMS On July 12, 2007, U.S. EPA health and safety auditor Bill Boyett performed a health and safety audit at the Site. D. ACTIONS TAKEN BY CONTRACTORS, PRIVATE GROUPS, AND VOLUNTEERS The U.S. EPA ERRS contractor, EQM, removed ACM, oil and oil-contaminated soil, PCB- contaminated oil, wastes, and soil, PCB transformers, various caustic and flammable solids and wastes, and treated wastewater. ERRS coordinated the transportation and disposal of all waste streams and arranged for Site security, utilities, and the use of necessary equipment, such as an excavator, loader, Bobcat®, pumps, and a tanker truck to perform the removal action, and procured 21 all subcontractors. The U.S. EPA START contractor, WESTON, provided technical support for the U.S. EPA. In addition, WESTON START performed general and health and safety oversight, documentation of Site activities, air monitoring, multi-media sampling, and START-related cost tracking. Two contracted laboratories were used to perform all analyses required during removal activities. ACM Engineering & Environmental Services located at 26598 U.S. 20 West, South Bend, Indiana, performed the analyses of all asbestos in air samples. Microbac Laboratories, located at 250 West 84th Drive, Merrillville, Indiana, performed all additional analytical work for the Site. III. DIFFICULTIES ENCOUNTERED A. ITEMS THAT AFFECTED THE RESPONSE (Not Applicable) B. ISSUES OF INTERGOVERNMENTAL COORDINATION (Not Applicable) C. DIFFICULTIES INTERPRETING, COMPLYING WITH, OR IMPLEMENTING POLICIES AND REGULATIONS (Not Applicable) IV. RECOMMENDATIONS A. MEANS TO PREVENT RECURRENCE OF THE DISCHARGE OR RELEASE Since asbestos was only abated by U.S. EPA in areas where removal activities occurred, the City of South Bend should be aware that this issue should be addressed prior to demolition activities. The OSC has not identified any other additional tasks to be completed before the City of South Bend takes possession of the Site. B. MEANS TO IMPROVE RESPONSE ACTIONS (Not Applicable) C. PROPOSALS FOR CHANGES IN REGULATIONS AND RESPONSE PLANS (Not Applicable) ATTACHMENT A PHOTOGRAPHIC DOCUMENTATION Site: South Bend Lathe Removal Photo Number: 1 Date: June 27, 2007 Direction: West Photographer: Jay Rauh Subject: Asbestos tiles and other debris in the west transformer room Site: South Bend Lathe Removal Photo Number: 2 Date: June 27, 2007 Direction: East Photographer: Jay Rauh Subject: Asbestos insulation on a PCB transformer Site: South Bend Lathe Removal Photo Number: 3 Date: June 27, 2007 Direction: East Photographer: Jay Rauh Subject: PCB transformer after asbestos abatement Site: South Bend Lathe Removal Photo Number: 4 Date: June 30, 2007 Direction: Southwest Photographer: Jay Rauh Subject: Vats of liquid in the “plating room” (Note: The dates on some photos are incorrect due to the camera’s date having been reset.) Site: South Bend Lathe Removal Photo Number: 5 Date: June 30, 2007 Direction: Southwest Photographer: Jay Rauh Subject: Vat of caustic liquid, pH 11 Site: South Bend Lathe Removal Photo Number: 6 Date: July 7, 2007 Direction: Northwest Photographer: Jay Rauh Subject: Small containers staged for hazard categorization Site: South Bend Lathe Removal Photo Number: 7 Date: July 7, 2007 Direction: North Photographer: Jay Rauh Subject: Exhaust vent for west transformer room Site: South Bend Lathe Removal Photo Number: 8 Date: July 10, 2007 Direction: West-Northwest Photographer: Jay Rauh Subject: Contents of the south 20,000-gallon USTs being transferred to a tanker for transport Site: South Bend Lathe Removal Photo Number: 9 Date: July 11, 2007 Direction: Northeast Photographer: Jay Rauh Subject: ERRS member Mark Douglas performing hazard categorization on wastes Site: South Bend Lathe Removal Photo Number: 10 Date: July 12, 2007 Direction: South Photographer: Jay Rauh Subject: OSC Ken Theisen being interviewed by local media Site: South Bend Lathe Removal Photo Number: 11 Date: July 12, 2007 Direction: South-Southeast Photographer: Jay Rauh Subject: ERRS removing the north 20,000-gallon UST Site: South Bend Lathe Removal Photo Number: 12 Date: July 13, 2007 Direction: Northeast Photographer: Jay Rauh Subject: Carbon treatment system for aqueous waste Site: South Bend Lathe Removal Photo Number: 13 Date: July 13, 2007 Direction: East Photographer: Jay Rauh Subject: Hydrocarbon-contaminated soil in the excavation of the 5,000-gallon UST Site: South Bend Lathe Removal Photo Number: 14 Date: July 23, 2007 Direction: East Photographer: Jay Rauh Subject: Clean fill where the 20,000-gallon USTs were buried Site: South Bend Lathe Removal Photo Number: 15 Date: July 25, 2007 Direction: West Photographer: Jay Rauh Subject: ERRS subcontractor Clean Harbors removing a PCB transformer from the east transformer room Site: South Bend Lathe Removal Photo Number: 16 Date: July 26, 2007 Direction: East Photographer: Jay Rauh Subject: Three PCB transformers loaded for transportation and disposal Site: South Bend Lathe Removal Photo Number: 17 Date: July 27, 2007 Direction: South-Southeast Photographer: Jay Rauh Subject: ERRS loading waste into a trailer for transportation and disposal ATTACHMENT B ANALYTICAL RESULTS ATTACHMENT B1 ASBESTOS AIR SAMPLING RESULTS Table B1 - Asbestos Air Sampling ResultsSouth Bend Lathe RemovalSouth Bend, IndianaJune 26 - July 5, 2007Sample NameSampling DateAsbestos (Fibers/cc) Action Level*SBL-PER01-062607 6/26/2007 <0.01 0.1SBL-OPR01-062607 6/26/2007 <0.01 0.1SBL-PER02-062707 6/27/2007 <0.01 0.1SBL-OPR02-062707 6/27/2007 <0.01 0.1SBL-PER03-062807 6/28/2007 <0.01 0.1SBL-OPR03-062807 6/28/2007 <0.01 0.1SBL-PER04-062907 6/29/2007 <0.01 0.1SBL-OPR04-062907 6/29/2007 <0.01 0.1SBL-PER04-070507 7/5/2007N/A10.1SBL-OPR04-070507 7/5/2007N/A10.1NOTES:Analysis done by polarized light microscopy, U.S. EPA Method 600/R-93/1161 - Filter overloaded - work was conducted in dusty conditions. Lab technician verbally reported that there were less than 0.01 fibers/cc in sample.* - Occupational Safety and Health Administration Permissible Exposure Limit for asbestos< - less thanU.S. EPA - United States Environmental Protection AgencyFibers/cc - fibers per cubic centimeter of sampleN/A - Not applicableI:\WO\START3\216\37619TABLES.XLS216-2A-ABFB ATTACHMENT B2 CHARACTERISTICS OF HAZARDOUS WASTE AND MISCELLANEOUS SAMPLING RESULTS Table B2 – Characteristics of Hazardous Waste and Miscellaneous Sampling ResultsSouth Bend Lathe RemovalSouth Bend, IndianaJuly 12 - 20, 2007Sample NameSBL-S001-071207 SBL-S002-071607 SBL-S003-071607Sampling Date7/12/07 7/17/07 7/17/07Sample MatrixSoil Soil SoilLocationNorth UST South UST East USTUnits Results Result ResultsFlashpoint 140 °F NA NA NApH≤2 or ≥12.5SU NA NA NAReactive Cyanide Narrative mg/kg NA NA NAReactive Sulfide Narrative mg/kg NA NA NAPercent Moisture Napp WT% 7.5 4.7 6.6Total Petroleum Hydrocarbons Napp mg/kg - dry 120 1600 29Heat Content Napp BTU/lb NA NA NAChlorine Napp mg/kg NA NA NAChlorine Napp mg/kg NA NA NANOTES:Results in shaded boxes exceed the regulatory level.1 - 40 Code of Federal Regulations 261.24> - Greater than≥ - Greater than or equal to≤ - Less than or equal to°F - Degrees FahrenheitBTU/lb - British thermal units per poundNA - Not analyzedNapp - Not applicableND - Not detectedSU - Standard unitsWT% - weight percentParameterRegulatory Criteria1mg/kg - Milligrams per kilogrammg/kg -dry - Milligrams per kilogram dry weightOther AnalysesCharacteristics of Hazardous WasteI:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB Table B2 – Characteristics of Hazardous Waste and Miscellaneous Sampling ResultsSouth Bend Lathe RemovalSouth Bend, IndianaJuly 12 - 20, 2007Sample NamePCB-VAULT-TILE 7241 Liquid Flammable LiquidSampling Date6/25/2007 6/29/2007 7/19/2007Sample MatrixSolid Liquid Flammable LiquidLocationWest Transformer Room Room 7241VariousUnits Result Result ResultFlashpoint 140 °F NA NA 90pH≤2 or ≥12.5SU NA 11 NAReactive Cyanide Narrative mg/kg NA NA NAReactive Sulfide Narrative mg/kg NA NA NAPercent Moisture Napp WT% NA NA NATotal Petroleum Hydrocarbons Napp mg/kg - dry NA NA NAHeat Content Napp BTU/lb NA NA 16,100Chlorine Napp mg/kg NA NA 3,200Asbestos Content Napp Chrysotile % 78 NA NANOTES:Results in shaded boxes exceed the regulatory level.1 - 40 Code of Federal Regulations 261.24> - Greater than≥ - Greater than or equal to≤ - Less than or equal to°F - Degrees FahrenheitBTU/lb - British thermal units per poundNA - Not analyzedNapp - Not applicableND - Not detectedSU - Standard unitsWT% - weight percentCharacteristics of Hazardous WasteOther AnalysesRegulatory Criteria1mg/kg - Milligrams per kilogrammg/kg -dry - Milligrams per kilogram dry weightParameterI:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB Table B2 – Characteristics of Hazardous Waste and Miscellaneous Sampling ResultsSouth Bend Lathe RemovalSouth Bend, IndianaJuly 12 - 20, 2007Sample NameSBL-S004-072007 SBL-W001-071907 SBL-S005-072407Sampling Date7/20/07 7/20/07 7/24/07Sample MatrixSoil Aqueous SoilLocationWest UST Southwest Sewer West USTUnits Result Results ResultsFlashpoint 140 °F>170NA NApH≤2 or ≥12.5SU 7.4 9.52 NAReactive Cyanide Narrative mg/kg ND NA NAReactive Sulfide Narrative mg/kg ND NA NAPercent Moisture Napp WT% 11 NA 5.6Total Petroleum Hydrocarbons Napp mg/kg - dry 1,800 NA 170Heat Content Napp BTU/lb NA NA NAChlorine Napp mg/kg NA NA NAAsbestos Content Napp Chrysotile % NA NA NANOTES:Results in shaded boxes exceed the regulatory level.1 - 40 Code of Federal Regulations 261.24> - Greater than≥ - Greater than or equal to≤ - Less than or equal to°F - Degrees FahrenheitBTU/lb - British thermal units per poundNA - Not analyzedNapp - Not applicableND - Not detectedSU - Standard unitsWT% - weight percentmg/kg - Milligrams per kilogrammg/kg -dry - Milligrams per kilogram dry weightParameterRegulatory Criteria1Characteristics of Hazardous WasteOther AnalysesI:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB ATTACHMENT B3 PCB SAMPLING RESULTS FOR SOIL SAMPLES Table B3 – PCB Sampling Results for Soil SamplesSouth Bend Lathe RemovalSouth Bend, IndianaJuly 12 - 20, 2007Sample NameSBL-S001-071207 SBL-S002-071607 SBL-S003-071607 Solids SBL-S004-072007 SBL-S005-072407Sampling Date7/12/07 7/17/07 7/17/07 7/19/07 7/20/07 7/24/07Sample MatrixSoil Soil Soil Solids Soil SoilLocationNorth UST South UST East UST Various West UST West USTUnits Results Results Results Results Results ResultsAroclor 1016 mg/kg - dry ND ND ND ND ND NDAroclor 1221 mg/kg - dry ND ND ND ND ND NDAroclor 1232 mg/kg - dry ND ND ND ND ND NDAroclor 1242 mg/kg - dry ND ND ND ND ND NDAroclor 1248 mg/kg - dry ND ND ND ND ND NDAroclor 1254 mg/kg - dry ND ND ND ND ND NDAroclor 1260 mg/kg - dry 0.046 ND ND ND 0.2 0.091Aroclor 1262 mg/kg - dry ND ND ND ND ND NDAroclor 1268 mg/kg - dry ND ND ND ND ND NDTotal PCBs mg/kg - dry 0.046 ND ND ND 0.2 0.091NOTES:mg/kg - dry - Milligrams per kilogram dry weightND - Not detectedPCB - Polychlorinated biphenylParameterPCBsI:\WO\START3\216\37619TABLES.XLS216-2A-ABFB ATTACHMENT B4 TCLP VOC SAMPLING RESULTS Table B4 – TCLP VOC Sampling Results South Bend Lathe Removal South Bend, Indiana July 19 - 20, 2007 Sample Name Solids SBL-S004-072007 Sampling Date 7/19/2007 7/20/07 Sample Matrix Solids Soil Location Various West UST Units Results Results 1,1-Dichloroethene 0.7 mg/L ND ND 1,2-Dichloroethane 0.5 mg/L ND ND 1,4-Dichlorobenzene 7.5 mg/L ND ND 2-Butanone 200.0 mg/L ND ND Benzene 0.5 mg/L ND ND Carbon tetrachloride 0.5 mg/L ND ND Chlorobenzene 100.0 mg/L ND ND Chloroform 6.0 mg/L ND ND Tetrachloroethene 0.7 mg/L ND ND Trichloroethene 0.5 mg/L ND ND Vinyl chloride 0.2 mg/L ND ND NOTES: 1 - 40 Code of Federal Regulations 261.24 mg/L - Milligrams per liter TCLP - Toxicity characteristic leaching procedure VOC - Volatile organic compound Regulatory Criteria1Parameter ND - Not detected TCLP VOCs I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB ATTACHMENT B5 TCLP SVOC SAMPLING RESULTS Table B5 – TCLP SVOC Sampling Results South Bend Lathe Removal South Bend, Indiana July 19 - 20, 2007 Sample Name Solids SBL-S004-072007 Sampling Date 7/19/2007 7/20/07 Sample Matrix Solids Soil Location Various West UST Units Results Results 1,4-Dichlorobenzene 7.5 mg/L ND ND 2,4,5-Trichlorophenol 400.0 mg/L ND ND 2,4,6-Trichlorophenol 2.0 mg/L ND ND 2,4-Dinitrotoluene 0.13 mg/L ND ND 2-Methylphenol 200.0 mg/L ND ND 3/4-Methylphenol 200.0 mg/L ND ND Hexachlorobenzene 0.13 mg/L ND ND Hexachlorobutadiene 0.5 mg/L ND ND Hexachloroethane 3.0 mg/L ND ND Nitrobenzene 2.0 mg/L ND ND Pentachlorophenol 100.0 mg/L ND ND Pyridine 5.0 mg/L ND ND Total Cresol 200.0 mg/L ND ND NOTES: 1 - 40 Code of Federal Regulations 261.24 mg/L - Milligrams per liter TCLP - Toxicity characteristic leaching procedure Parameter ND - Not detected SVOC - Semivolatile organic compound Regulatory Criteria1 TCLP SVOCs I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB ATTACHMENT B6 TCLP METALS SAMPLING RESULTS Table B6 – TCLP Metals Sampling Results South Bend Lathe Removal South Bend, Indiana July 19 - 20, 2007 Sample Name Solids SBL-S004-072007 Sampling Date 7/19/2007 7/20/07 Sample Matrix Solids Soil Location Various West UST Units Results Results Arsenic 5.0 mg/L 0.013 ND Barium 100.0 mg/L 160 1.3 Cadmium 1.0 mg/L 0.01 0.008 Chromium 5.0 mg/L 0.0086 ND Lead 5.0 mg/L 0.0087 0.29 Selenium 1.0 mg/L 0.031 ND Silver 5.0 mg/L ND ND Mercury 0.2 mg/L ND ND NOTES: 1 - 40 Code of Federal Regulations 261.24 mg/L - Milligrams per liter TCLP - Toxicity characteristic leaching procedure Parameter Regulatory Criteria1 ND - Not detected TCLP Metals I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB ATTACHMENT B7 SVOC SAMPLING RESULTS FOR SOIL SAMPLES Table B7 – SVOC Sampling Results for Soil Samples South Bend Lathe Removal South Bend, Indiana July 12 - 20, 2007 Sample Name SBL-S001-071207 SBL-S002-071607 Sampling Date 7/12/07 7/17/07 Sample Matrix Soil Soil Location North UST South UST Units Results Result Total SVOCs 1,2,4-Trichlorobenzene mg/kg - dry ND ND 1,2-Dichlorobenzene mg/kg - dry ND ND 1,2-Diphenyl-hydrazine mg/kg - dry ND ND 1,3-Dichlorobenzene mg/kg - dry ND ND 1,4-Dichlorobenzene mg/kg - dry ND ND 2,4,5-Trichlorophenol mg/kg - dry ND ND 2,4,6-Trichlorophenol mg/kg - dry ND ND 2,4-Dichlorophenol mg/kg - dry ND ND 2,4-Dimethylphenol mg/kg - dry ND ND 2,4-Dinitrophenol mg/kg - dry ND ND 2,4-Dinitrotoluene mg/kg - dry ND ND 2,6-Dichlorophenol mg/kg - dry ND ND 2,6-Dinitrotoluene mg/kg - dry ND ND 2-Chloronaphthalene mg/kg - dry ND ND 2-Chlorophenol mg/kg - dry ND ND 2-Methylnaphthalene mg/kg - dry ND ND 2-Methylphenol mg/kg - dry ND ND 2-Nitroaniline mg/kg - dry ND ND 2-Nitrophenol mg/kg - dry ND ND 3,3´-Dichlorobenzidine mg/kg - dry ND ND 3-Nitroaniline mg/kg - dry ND ND 3/4-Methylphenol mg/kg - dry ND ND 4,6-Dinitro-2-methylphenol mg/kg - dry ND ND 4-Bromophenyl phenyl ether mg/kg - dry ND ND 4-Chloro-3-methylphenol mg/kg - dry ND ND 4-Chloroaniline mg/kg - dry ND ND 4-Chlorophenyl phenyl ether mg/kg - dry ND ND 4-Nitroaniline mg/kg - dry ND ND 4-Nitrophenol mg/kg - dry ND ND Acenaphthene mg/kg - dry ND ND Acenaphthylene mg/kg - dry ND ND Acetophenone mg/kg - dry ND ND Aniline mg/kg - dry ND ND Anthracene mg/kg - dry ND ND Benzidine mg/kg - dry ND ND Parameter I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB Table B7 – SVOC Sampling Results for Soil Samples South Bend Lathe Removal South Bend, Indiana July 12 - 20, 2007 Sample Name SBL-S001-071207 SBL-S002-071607 Sampling Date 7/12/07 7/17/07 Sample Matrix Soil Soil Location North UST South UST Units Results Result Total SVOCs Parameter Benzo[a]anthracene mg/kg - dry 0.52 ND Benzo[a]pyrene mg/kg - dry 0.37 ND Benzo[b]fluoranthene mg/kg - dry ND ND Benzo[g,h,i]perylene mg/kg - dry 0.51 ND Benzo[k]fluoranthene mg/kg - dry ND ND Benzoic acid mg/kg - dry ND ND Benzyl alcohol mg/kg - dry ND ND Bis(2-chloroethoxy)methane mg/kg - dry ND ND Bis(2-chloroethyl)ether mg/kg - dry ND ND Bis(2-chloroisopropyl)ether mg/kg - dry ND ND Bis(2-ethylhexyl)phthalate mg/kg - dry ND ND Butyl benzyl phthalate mg/kg - dry ND ND Carbazole mg/kg - dry ND ND Chrysene mg/kg - dry 0.56 ND Di-n-butyl phthalate mg/kg - dry ND ND Di-n-octyl phthalate mg/kg - dry ND ND Dibenz[a,h]anthracene mg/kg - dry ND ND Dibenzofuran mg/kg - dry ND ND Diethyl phthalate mg/kg - dry ND ND Dimethyl phthalate mg/kg - dry ND ND Fluoranthene mg/kg - dry 1.3 ND Fluorene mg/kg - dry ND ND Hexachlorobenzene mg/kg - dry ND ND Hexachlorobutadiene mg/kg - dry ND ND Hexachlorocyclopentadiene mg/kg - dry ND ND Hexachloroethane mg/kg - dry ND ND Indeno[1,2,3cd]pyrene mg/kg - dry ND ND Isophorone mg/kg - dry ND ND N-Nitrosodi-n-propylamine mg/kg - dry ND ND N-Nitrosodimethylamine mg/kg - dry ND ND N-Nitrosodiphenylamine mg/kg - dry ND ND Naphthalene mg/kg - dry ND ND Nitrobenzene mg/kg - dry ND ND Pentachlorophenol mg/kg - dry ND ND Phenanthrene mg/kg - dry 0.62 ND I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB Table B7 – SVOC Sampling Results for Soil Samples South Bend Lathe Removal South Bend, Indiana July 12 - 20, 2007 Sample Name SBL-S001-071207 SBL-S002-071607 Sampling Date 7/12/07 7/17/07 Sample Matrix Soil Soil Location North UST South UST Units Results Result Total SVOCs Parameter Phenol mg/kg - dry ND ND Pyrene mg/kg - dry 0.92 ND Pyridine mg/kg - dry ND ND Total Cresol mg/kg - dry ND ND NOTES: mg/kg - dry - Milligrams per kilogram dry weight ND - Not detected SVOC - Semivolatile organic compound I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB Table B7 – SVOC Sampling Results for Soil Samples South Bend Lathe Removal South Bend, Indiana July 12 - 20, 2007 Sample Name Sampling Date Sample Matrix Location Units Total SVOCs 1,2,4-Trichlorobenzene mg/kg - dry 1,2-Dichlorobenzene mg/kg - dry 1,2-Diphenyl-hydrazine mg/kg - dry 1,3-Dichlorobenzene mg/kg - dry 1,4-Dichlorobenzene mg/kg - dry 2,4,5-Trichlorophenol mg/kg - dry 2,4,6-Trichlorophenol mg/kg - dry 2,4-Dichlorophenol mg/kg - dry 2,4-Dimethylphenol mg/kg - dry 2,4-Dinitrophenol mg/kg - dry 2,4-Dinitrotoluene mg/kg - dry 2,6-Dichlorophenol mg/kg - dry 2,6-Dinitrotoluene mg/kg - dry 2-Chloronaphthalene mg/kg - dry 2-Chlorophenol mg/kg - dry 2-Methylnaphthalene mg/kg - dry 2-Methylphenol mg/kg - dry 2-Nitroaniline mg/kg - dry 2-Nitrophenol mg/kg - dry 3,3´-Dichlorobenzidine mg/kg - dry 3-Nitroaniline mg/kg - dry 3/4-Methylphenol mg/kg - dry 4,6-Dinitro-2-methylphenol mg/kg - dry 4-Bromophenyl phenyl ether mg/kg - dry 4-Chloro-3-methylphenol mg/kg - dry 4-Chloroaniline mg/kg - dry 4-Chlorophenyl phenyl ether mg/kg - dry 4-Nitroaniline mg/kg - dry 4-Nitrophenol mg/kg - dry Acenaphthene mg/kg - dry Acenaphthylene mg/kg - dry Acetophenone mg/kg - dry Aniline mg/kg - dry Anthracene mg/kg - dry Benzidine mg/kg - dry Parameter SBL-S003-071607 SBL-S004-072007 7/17/07 7/20/07 Soil Soil East UST West UST Results Result ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB Table B7 – SVOC Sampling Results for Soil Samples South Bend Lathe Removal South Bend, Indiana July 12 - 20, 2007 Sample Name Sampling Date Sample Matrix Location Units Total SVOCs Parameter Benzo[a]anthracene mg/kg - dry Benzo[a]pyrene mg/kg - dry Benzo[b]fluoranthene mg/kg - dry Benzo[g,h,i]perylene mg/kg - dry Benzo[k]fluoranthene mg/kg - dry Benzoic acid mg/kg - dry Benzyl alcohol mg/kg - dry Bis(2-chloroethoxy)methane mg/kg - dry Bis(2-chloroethyl)ether mg/kg - dry Bis(2-chloroisopropyl)ether mg/kg - dry Bis(2-ethylhexyl)phthalate mg/kg - dry Butyl benzyl phthalate mg/kg - dry Carbazole mg/kg - dry Chrysene mg/kg - dry Di-n-butyl phthalate mg/kg - dry Di-n-octyl phthalate mg/kg - dry Dibenz[a,h]anthracene mg/kg - dry Dibenzofuran mg/kg - dry Diethyl phthalate mg/kg - dry Dimethyl phthalate mg/kg - dry Fluoranthene mg/kg - dry Fluorene mg/kg - dry Hexachlorobenzene mg/kg - dry Hexachlorobutadiene mg/kg - dry Hexachlorocyclopentadiene mg/kg - dry Hexachloroethane mg/kg - dry Indeno[1,2,3cd]pyrene mg/kg - dry Isophorone mg/kg - dry N-Nitrosodi-n-propylamine mg/kg - dry N-Nitrosodimethylamine mg/kg - dry N-Nitrosodiphenylamine mg/kg - dry Naphthalene mg/kg - dry Nitrobenzene mg/kg - dry Pentachlorophenol mg/kg - dry Phenanthrene mg/kg - dry SBL-S003-071607 SBL-S004-072007 7/17/07 7/20/07 Soil Soil East UST West UST Results Result ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0.42 0.74 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0.6 ND ND ND ND ND 0.59 I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB Table B7 – SVOC Sampling Results for Soil Samples South Bend Lathe Removal South Bend, Indiana July 12 - 20, 2007 Sample Name Sampling Date Sample Matrix Location Units Total SVOCs Parameter Phenol mg/kg - dry Pyrene mg/kg - dry Pyridine mg/kg - dry Total Cresol mg/kg - dry NOTES: mg/kg - dry - Milligrams per kilogram dry weight ND - Not detected SVOC - Semivolatile organic compound SBL-S003-071607 SBL-S004-072007 7/17/07 7/20/07 Soil Soil East UST West UST Results Result ND ND 0.39 0.86 ND ND ND ND I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB Table B7 – SVOC Sampling Results for Soil Samples South Bend Lathe Removal South Bend, Indiana July 12 - 20, 2007 Sample Name Sampling Date Sample Matrix Location Units Total SVOCs 1,2,4-Trichlorobenzene mg/kg - dry 1,2-Dichlorobenzene mg/kg - dry 1,2-Diphenyl-hydrazine mg/kg - dry 1,3-Dichlorobenzene mg/kg - dry 1,4-Dichlorobenzene mg/kg - dry 2,4,5-Trichlorophenol mg/kg - dry 2,4,6-Trichlorophenol mg/kg - dry 2,4-Dichlorophenol mg/kg - dry 2,4-Dimethylphenol mg/kg - dry 2,4-Dinitrophenol mg/kg - dry 2,4-Dinitrotoluene mg/kg - dry 2,6-Dichlorophenol mg/kg - dry 2,6-Dinitrotoluene mg/kg - dry 2-Chloronaphthalene mg/kg - dry 2-Chlorophenol mg/kg - dry 2-Methylnaphthalene mg/kg - dry 2-Methylphenol mg/kg - dry 2-Nitroaniline mg/kg - dry 2-Nitrophenol mg/kg - dry 3,3´-Dichlorobenzidine mg/kg - dry 3-Nitroaniline mg/kg - dry 3/4-Methylphenol mg/kg - dry 4,6-Dinitro-2-methylphenol mg/kg - dry 4-Bromophenyl phenyl ether mg/kg - dry 4-Chloro-3-methylphenol mg/kg - dry 4-Chloroaniline mg/kg - dry 4-Chlorophenyl phenyl ether mg/kg - dry 4-Nitroaniline mg/kg - dry 4-Nitrophenol mg/kg - dry Acenaphthene mg/kg - dry Acenaphthylene mg/kg - dry Acetophenone mg/kg - dry Aniline mg/kg - dry Anthracene mg/kg - dry Benzidine mg/kg - dry Parameter SBL-S005-072407 7/24/07 Soil West UST Result ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB Table B7 – SVOC Sampling Results for Soil Samples South Bend Lathe Removal South Bend, Indiana July 12 - 20, 2007 Sample Name Sampling Date Sample Matrix Location Units Total SVOCs Parameter Benzo[a]anthracene mg/kg - dry Benzo[a]pyrene mg/kg - dry Benzo[b]fluoranthene mg/kg - dry Benzo[g,h,i]perylene mg/kg - dry Benzo[k]fluoranthene mg/kg - dry Benzoic acid mg/kg - dry Benzyl alcohol mg/kg - dry Bis(2-chloroethoxy)methane mg/kg - dry Bis(2-chloroethyl)ether mg/kg - dry Bis(2-chloroisopropyl)ether mg/kg - dry Bis(2-ethylhexyl)phthalate mg/kg - dry Butyl benzyl phthalate mg/kg - dry Carbazole mg/kg - dry Chrysene mg/kg - dry Di-n-butyl phthalate mg/kg - dry Di-n-octyl phthalate mg/kg - dry Dibenz[a,h]anthracene mg/kg - dry Dibenzofuran mg/kg - dry Diethyl phthalate mg/kg - dry Dimethyl phthalate mg/kg - dry Fluoranthene mg/kg - dry Fluorene mg/kg - dry Hexachlorobenzene mg/kg - dry Hexachlorobutadiene mg/kg - dry Hexachlorocyclopentadiene mg/kg - dry Hexachloroethane mg/kg - dry Indeno[1,2,3cd]pyrene mg/kg - dry Isophorone mg/kg - dry N-Nitrosodi-n-propylamine mg/kg - dry N-Nitrosodimethylamine mg/kg - dry N-Nitrosodiphenylamine mg/kg - dry Naphthalene mg/kg - dry Nitrobenzene mg/kg - dry Pentachlorophenol mg/kg - dry Phenanthrene mg/kg - dry SBL-S005-072407 7/24/07 Soil West UST Result ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB Table B7 – SVOC Sampling Results for Soil Samples South Bend Lathe Removal South Bend, Indiana July 12 - 20, 2007 Sample Name Sampling Date Sample Matrix Location Units Total SVOCs Parameter Phenol mg/kg - dry Pyrene mg/kg - dry Pyridine mg/kg - dry Total Cresol mg/kg - dry NOTES: mg/kg - dry - Milligrams per kilogram dry weight ND - Not detected SVOC - Semivolatile organic compound SBL-S005-072407 7/24/07 Soil West UST Result ND ND ND ND I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB ATTACHMENT B8 VOC SAMPLING RESULTS FOR SOIL SAMPLES Table B8 – VOC Sampling Results for Soil Samples South Bend Lathe Removal South Bend, Indiana July 12 - 20, 2007 Sample Name SBL-S001-071207 SBL-S002-071607 SBL-S003-071607 Sampling Date 7/12/07 7/17/07 7/17/07 Sample Matrix Soil Soil Soil Location North UST South UST East UST Units Results Result Results Total VOCs 1,1,1,2-Tetrachloroethane mg/kg - dry ND ND ND 1,1,1-Trichloroethane mg/kg - dry ND ND ND 1,1,2,2-Tetrachloroethane mg/kg - dry ND ND ND 1,1,2-Trichloroethane mg/kg - dry ND ND ND 1,1-Dichloroethane mg/kg - dry ND ND ND 1,1-Dichloroethene mg/kg - dry ND ND ND 1,2-Dichloroethane mg/kg - dry ND ND ND 1,2-Dichloropropane mg/kg - dry ND ND ND 2-Butanone mg/kg - dry ND ND ND 2-Hexanone mg/kg - dry ND ND ND 4-Methyl-2-Pentanone mg/kg - dry ND ND ND Acetone mg/kg - dry ND ND ND Acrolein mg/kg - dry ND ND ND Acrylonitrile mg/kg - dry ND ND ND Benzene mg/kg - dry ND ND ND Bromodichloromethane mg/kg - dry ND ND ND Bromoform mg/kg - dry ND ND ND Bromomethane mg/kg - dry ND ND ND Carbon Disulfide mg/kg - dry ND ND ND Carbon tetrachloride mg/kg - dry ND ND ND Chlorobenzene mg/kg - dry ND ND ND Chloroethane mg/kg - dry ND ND ND Chloroform mg/kg - dry ND ND ND Chloromethane mg/kg - dry ND ND ND cis-1,2-Dichloroethene mg/kg - dry ND 0.0075 ND cis-1,3-Dichloropropene mg/kg - dry ND ND ND Dibromochloromethane mg/kg - dry ND ND ND Ethylbenzene mg/kg - dry ND ND ND m,p-Xylene mg/kg - dry ND ND ND Methyl-t-Butyl Ether mg/kg - dry ND ND ND Methylene chloride mg/kg - dry ND ND ND o-Xylene mg/kg - dry ND ND ND Styrene mg/kg - dry ND ND ND Tetrachloroethene mg/kg - dry ND 0.056 ND Toluene mg/kg - dry ND ND ND Parameter I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB Table B8 – VOC Sampling Results for Soil Samples South Bend Lathe Removal South Bend, Indiana July 12 - 20, 2007 Sample Name SBL-S001-071207 SBL-S002-071607 SBL-S003-071607 Sampling Date 7/12/07 7/17/07 7/17/07 Sample Matrix Soil Soil Soil Location North UST South UST East UST Units Results Result Results Total VOCs Parameter Total Xylenes mg/kg - dry ND ND ND trans-1,2-Dichloroethene mg/kg - dry ND ND ND trans-1,3-Dichloropropene mg/kg - dry ND ND ND Trichloroethene mg/kg - dry ND 0.02 ND Trichlorofluoromethane mg/kg - dry ND ND ND Vinyl Acetate mg/kg - dry ND ND ND Vinyl chloride mg/kg - dry ND ND ND NOTES: mg/kg - dry - Milligrams per kilogram dry weight ND - Not detected VOC - Volatile organic compound I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB Table B8 – VOC Sampling Results for Soil Samples South Bend Lathe Removal South Bend, Indiana July 12 - 20, 2007 Sample Name Sampling Date Sample Matrix Location Units Total VOCs 1,1,1,2-Tetrachloroethane mg/kg - dry 1,1,1-Trichloroethane mg/kg - dry 1,1,2,2-Tetrachloroethane mg/kg - dry 1,1,2-Trichloroethane mg/kg - dry 1,1-Dichloroethane mg/kg - dry 1,1-Dichloroethene mg/kg - dry 1,2-Dichloroethane mg/kg - dry 1,2-Dichloropropane mg/kg - dry 2-Butanone mg/kg - dry 2-Hexanone mg/kg - dry 4-Methyl-2-Pentanone mg/kg - dry Acetone mg/kg - dry Acrolein mg/kg - dry Acrylonitrile mg/kg - dry Benzene mg/kg - dry Bromodichloromethane mg/kg - dry Bromoform mg/kg - dry Bromomethane mg/kg - dry Carbon Disulfide mg/kg - dry Carbon tetrachloride mg/kg - dry Chlorobenzene mg/kg - dry Chloroethane mg/kg - dry Chloroform mg/kg - dry Chloromethane mg/kg - dry cis-1,2-Dichloroethene mg/kg - dry cis-1,3-Dichloropropene mg/kg - dry Dibromochloromethane mg/kg - dry Ethylbenzene mg/kg - dry m,p-Xylene mg/kg - dry Methyl-t-Butyl Ether mg/kg - dry Methylene chloride mg/kg - dry o-Xylene mg/kg - dry Styrene mg/kg - dry Tetrachloroethene mg/kg - dry Toluene mg/kg - dry Parameter SBL-S004-072007 SBL-S005-072407 7/20/07 7/24/07 Soil Soil West UST West UST Result Result ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0.3 ND ND ND ND ND 0.54 ND ND ND ND ND ND ND I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB Table B8 – VOC Sampling Results for Soil Samples South Bend Lathe Removal South Bend, Indiana July 12 - 20, 2007 Sample Name Sampling Date Sample Matrix Location Units Total VOCs Parameter Total Xylenes mg/kg - dry trans-1,2-Dichloroethene mg/kg - dry trans-1,3-Dichloropropene mg/kg - dry Trichloroethene mg/kg - dry Trichlorofluoromethane mg/kg - dry Vinyl Acetate mg/kg - dry Vinyl chloride mg/kg - dry NOTES: mg/kg - dry - Milligrams per kilogram dry weight ND - Not detected VOC - Volatile organic compound SBL-S004-072007 SBL-S005-072407 7/20/07 7/24/07 Soil Soil West UST West UST Result Result 0.84 ND ND ND ND ND ND ND ND ND ND ND ND ND I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB ATTACHMENT B9 PCB SAMPLING RESULTS FOR LIQUID SAMPLES Table B9 – PCB Sampling Results for Liquid Samples South Bend Lathe Removal South Bend, Indiana July 20, 2007 Sample Name Sampling Date Sample Matrix Location Parameter Results Units Results Units Aroclor 1016 ND mg/kg ND mg/L Aroclor 1221 ND mg/kg ND mg/L Aroclor 1232 ND mg/kg ND mg/L Aroclor 1242 ND mg/kg ND mg/L Aroclor 1248 ND mg/kg ND mg/L Aroclor 1254 ND mg/kg ND mg/L Aroclor 1260 ND mg/kg 0.038 mg/L Aroclor 1262 ND mg/kg ND mg/L Aroclor 1268 ND mg/kg ND mg/L Total PCBs ND mg/kg 0.038 mg/L NOTES: mg/kg - Milligrams per kilogram mg/L - Milligrams per liter ND - Not detected PCB - Polychlorinated biphenyl Flammable Liquid Various PCBs Flammable Liquid 7/19/07 Southwest Sewer Liquid 7/20/07 SBL-W001-071907 I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB ATTACHMENT B10 SVOC SAMPLING RESULTS FOR LIQUID SAMPLES Table B10 – SVOC Sampling Results for Liquid Samples South Bend Lathe Removal South Bend, Indiana July 20, 2007 Sample Name Sampling Date Sample Matrix Location Parameter Result Units Results Units 1,2,4-Trichlorobenzene ND mg/kg ND mg/L 1,2-Dichlorobenzene ND mg/kg ND mg/L 1,2-Diphenyl-hydrazine ND mg/kg ND mg/L 1,3-Dichlorobenzene ND mg/kg ND mg/L 1,4-Dichlorobenzene ND mg/kg ND mg/L 2,4,5-Trichlorophenol ND mg/kg ND mg/L 2,4,6-Trichlorophenol ND mg/kg ND mg/L 2,4-Dichlorophenol ND mg/kg ND mg/L 2,4-Dimethylphenol ND mg/kg ND mg/L 2,4-Dinitrophenol ND mg/kg ND mg/L 2,4-Dinitrotoluene ND mg/kg ND mg/L 2,6-Dichlorophenol ND mg/kg ND mg/L 2,6-Dinitrotoluene ND mg/kg ND mg/L 2-Chloronaphthalene ND mg/kg ND mg/L 2-Chlorophenol ND mg/kg 0.019 mg/L 2-Methylnaphthalene 410 mg/kg ND mg/L 2-Methylphenol ND mg/kg ND mg/L 2-Nitroaniline ND mg/kg ND mg/L 2-Nitrophenol ND mg/kg ND mg/L 3,3´-Dichlorobenzidine ND mg/kg ND mg/L 3-Nitroaniline ND mg/kg ND mg/L 3/4-Methylphenol ND mg/kg ND mg/L 4,6-Dinitro-2-methylphenol ND mg/kg ND mg/L 4-Bromophenyl phenyl ether ND mg/kg ND mg/L 4-Chloro-3-methylphenol ND mg/kg ND mg/L 4-Chloroaniline ND mg/kg ND mg/L 4-Chlorophenyl phenyl ether ND mg/kg ND mg/L 4-Nitroaniline ND mg/kg ND mg/L 4-Nitrophenol ND mg/kg ND mg/L Acenaphthene ND mg/kg ND mg/L Acenaphthylene ND mg/kg ND mg/L Acetophenone ND mg/kg ND mg/L Aniline ND mg/kg ND mg/L Anthracene ND mg/kg ND mg/L Various SVOCs SBL-W001-071907 7/20/07 Liquid Southwest Sewer Flammable Liquid 7/19/2007 Flammable Liquid I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB Table B10 – SVOC Sampling Results for Liquid Samples South Bend Lathe Removal South Bend, Indiana July 20, 2007 Sample Name Sampling Date Sample Matrix Location Parameter Result Units Results Units Various SVOCs SBL-W001-071907 7/20/07 Liquid Southwest Sewer Flammable Liquid 7/19/2007 Flammable Liquid Benzidine ND mg/kg ND mg/L Benzo[a]anthracene ND mg/kg ND mg/L Benzo[a]pyrene ND mg/kg 0.013 mg/L Benzo[b]fluoranthene ND mg/kg 0.013 mg/L Benzo[g,h,i]perylene ND mg/kg ND mg/L Benzo[k]fluoranthene ND mg/kg 0.012 mg/L Benzoic acid ND mg/kg ND mg/L Benzyl alcohol ND mg/kg ND mg/L Bis(2-chloroethoxy)methane ND mg/kg ND mg/L Bis(2-chloroethyl)ether ND mg/kg ND mg/L Bis(2-chloroisopropyl)ether ND mg/kg ND mg/L Bis(2-ethylhexyl)phthalate 87 mg/kg 0.063 mg/L Butyl benzyl phthalate ND mg/kg ND mg/L Carbazole ND mg/kg ND mg/L Chrysene ND mg/kg ND mg/L Di-n-butyl phthalate ND mg/kg ND mg/L Di-n-octyl phthalate ND mg/kg 0.052 mg/L Dibenz[a,h]anthracene ND mg/kg ND mg/L Dibenzofuran ND mg/kg ND mg/L Diethyl phthalate ND mg/kg ND mg/L Dimethyl phthalate ND mg/kg ND mg/L Fluoranthene ND mg/kg ND mg/L Fluorene ND mg/kg ND mg/L Hexachlorobenzene ND mg/kg ND mg/L Hexachlorobutadiene ND mg/kg ND mg/L Hexachlorocyclopentadiene ND mg/kg ND mg/L Hexachloroethane ND mg/kg ND mg/L Indeno[1,2,3cd]pyrene ND mg/kg ND mg/L Isophorone ND mg/kg ND mg/L N-Nitrosodi-n-propylamine ND mg/kg ND mg/L N-Nitrosodimethylamine ND mg/kg ND mg/L N-Nitrosodiphenylamine 42 mg/kg ND mg/L Naphthalene 320 mg/kg ND mg/L I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB Table B10 – SVOC Sampling Results for Liquid Samples South Bend Lathe Removal South Bend, Indiana July 20, 2007 Sample Name Sampling Date Sample Matrix Location Parameter Result Units Results Units Various SVOCs SBL-W001-071907 7/20/07 Liquid Southwest Sewer Flammable Liquid 7/19/2007 Flammable Liquid Nitrobenzene ND mg/kg ND mg/L Pentachlorophenol ND mg/kg ND mg/L Phenanthrene 49 mg/kg ND mg/L Phenol ND mg/kg ND mg/L Pyrene ND mg/kg ND mg/L Pyridine ND mg/kg ND mg/L Total Cresol ND mg/kg ND mg/L NOTES: mg/kg - Milligrams per kilogram mg/L - Milligrams per liter ND - Not detected SVOC - Semivolatile organic compound I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB ATTACHMENT B11 VOC SAMPLING RESULTS FOR LIQUID SAMPLES Table B11 – VOC Sampling Results for Liquid Samples South Bend Lathe Removal South Bend, Indiana July 20, 2007 Sample Name Sampling Date Sample Matrix Location Parameter Result Units Results Units 1,1,1,2-Tetrachloroethane ND mg/kg ND mg/L 1,1,1-Trichloroethane ND mg/kg ND mg/L 1,1,2,2-Tetrachloroethane ND mg/kg ND mg/L 1,1,2-Trichloroethane ND mg/kg ND mg/L 1,1-Dichloroethane ND mg/kg ND mg/L 1,1-Dichloroethene ND mg/kg ND mg/L 1,2-Dichloroethane ND mg/kg ND mg/L 1,2-Dichloropropane ND mg/kg ND mg/L 2-Hexanone ND mg/kg ND mg/L 4-Methyl-2-Pentanone 7,100 mg/kg ND mg/L Acetone ND mg/kg ND mg/L Acrolein ND mg/kg ND mg/L Acrylonitrile ND mg/kg ND mg/L Benzene 23 mg/kg ND mg/L Bromodichloromethane ND mg/kg ND mg/L Bromoform ND mg/kg ND mg/L Bromomethane ND mg/kg ND mg/L Carbon Disulfide ND mg/kg ND mg/L Carbon tetrachloride ND mg/kg ND mg/L Chlorobenzene ND mg/kg ND mg/L Chloroethane ND mg/kg ND mg/L Chloroform ND mg/kg ND mg/L Chloromethane ND mg/kg ND mg/L cis-1,2-Dichloroethene ND mg/kg ND mg/L cis-1,3-Dichloropropene ND mg/kg ND mg/L Dibromochloromethane ND mg/kg ND mg/L Ethylbenzene 1,800 mg/kg ND mg/L m,p-Xylene 4,400 mg/kg ND mg/L Methyl-t-Butyl Ether 4.7 mg/kg ND mg/L Methylene chloride ND mg/kg ND mg/L o-Xylene 1,500 mg/kg ND mg/L Styrene ND mg/kg ND mg/L Tetrachloroethene ND mg/kg ND mg/L Toluene 940 mg/kg ND mg/L VOCs SBL-W001-071907 7/20/07 Liquid Southwest Sewer Flammable Liquid 7/19/2007 Flammable Liquid Various I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB Table B11 – VOC Sampling Results for Liquid Samples South Bend Lathe Removal South Bend, Indiana July 20, 2007 Sample Name Sampling Date Sample Matrix Location Parameter Result Units Results Units VOCs SBL-W001-071907 7/20/07 Liquid Southwest Sewer Flammable Liquid 7/19/2007 Flammable Liquid Various Total Xylenes 5,900 mg/kg ND mg/L trans-1,2-Dichloroethene ND mg/kg ND mg/L trans-1,3-Dichloropropene ND mg/kg ND mg/L Trichloroethene ND mg/kg ND mg/L Trichlorofluoromethane ND mg/kg ND mg/L Vinyl Acetate ND mg/kg ND mg/L Vinyl chloride ND mg/kg ND mg/L 2-Butanone ND mg/kg 0.32 mg/L NOTES: mg/kg - Milligrams per kilogram mg/L - Milligrams per liter ND - Not detected VOC - Volatile organic compound I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB ATTACHMENT B12 TOTAL METALS SAMPLING RESULTS FOR LIQUID SAMPLES Table B12 – Total Metals Sampling Results for Liquid Samples South Bend Lathe Removal South Bend, Indiana July 20, 2007 Sample Name SBL-W001-071907 Sampling Date 7/20/07 Sample Matrix Liquid Location Southwest Sewer Units Results Total Metals Arsenic mg/L 1.4 Barium mg/L 0.31 Cadmium mg/L ND Chromium mg/L 0.015 Lead mg/L ND Selenium mg/L ND Silver mg/L ND Mercury mg/L ND NOTES: mg/L - Milligrams per liter ND - Not detected Parameter I:\WO\START3\216\37619TABLES.XLS 216-2A-ABFB