Laws & Regulations
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Design and Installation of Monitoring Wells Guidance
EPA Region 4 Science and Ecosystem Support Division (SESD) document, from Feb. 18, 2008, that describes procedures, methods, and considerations when designing and installing groundwater monitoring wells to be used for collection of groundwater samples.
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Carbon Tetrachlorideox Frequently Asked Question
Agency for Toxic Substances and Disease Registry (ATSDR) Division of Toxicology and Environmental Medicine ToxFAQs - Carbon Tetrachloride, CAS#56-23-5, August 2005
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Division of Toxicology and Environmental Medicine ToxFAQs
Agency for Toxic Substances and Disease Registry (ATSDR) Division of Toxicology and Environmental Medicine ToxFAQs - Ethylbenzene, CAS#100-41-4, September 2007
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Division of Toxicology and Environmental Medicine ToxFAQs - Arsenic
Agency for Toxic Substances and Disease Registry (ATSDR) Division of Toxicology and Environmental Medicine ToxFAQs - Arsenic, CAS#7440-38-2, August 2007
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Field Equipment Cleaning and Decontamination
EPA Region 4 Science and Ecosystem Support Division (SESD), Nov. 1, 2007, document describes general and specific procedures, methods and considerations when cleaning and decontaminating sampling equipment during the course of field investigations.
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Sampling Data Compared to Screen Levels of Arsenic & BaP TEQ Maps
Contains two maps of Walter Coke Facility areas below of above screening levels in PCP & Bap TEQ Levels in Soil and Sediment, Birmingham, Alabama, October 2010
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Walter Coke, Inc. Arsenic Map, April 2011
Map of Sampling Data Compared to Cleanup Levels of Arsenic, based on community soil sampling conducted by Walter Coke, Inc.
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Frequently Asked Questions, Number 1, November 2010: Results of Community Environmental Sampling: Collegeville, Harriman Park, and Fairmont Neighborhoods, North Birmingham, AL
Contains No. 1 FAQ & answers on results of Communtiy Environmental Sampling in Collegeville, Harriman Park, and Fairmont Neighborhoods, Park, Walter Coke, Inc, Birmingham, AL, November 2010
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Mississippi Department of Environmental Quality Hercules, Inc. Site Fact Sheet
Mississippi Department of Environmental Quality (MDEQ) & EPA Region 4 December 2011 Hercules, Inc. site Fact Sheet No. 3
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America’s Water Infrastructure Act of 2018 (AWIA)
America's Water Infrastructure Act of 2018 website which will allow the public to come to one place to find information on AWIA.
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Use of "Look-First" Approach in Superfund Settlement Agreements Involving Third Parties
Memorandum on the potential use of "look-first" provisions in settlement agreements with third parties under CERCLA
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Case Summary: Terminal 117 Area of the Lower Duwamish Waterway Superfund Site
Webpage describing the settlement agreement between EPA the Port of Seattle regarding liability at the Lower Duwamish Waterway Superfund Site in Region 10.
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Case Summary: Settlement Reached at Salt Creek Park Firing Range Site
Case summary of cleanup settlement agreement at Salt Creek Park Firing Range Superfund Site
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Case Summary: Washington State DOT Found Liable under CERCLA at the Commencement Bay Superfund Site Waterways
Webpage describing the settlement agreement regarding liability at the Commencement Bay Superfund site waterways in Region 10.
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Case Summary: EPA issues Order for Aerojet General Corporation Superfund Site
Webpage describing the settlement agreement regarding liability at the Aerojet Superfund Site in Region 9.
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Case Summary: Chemtura Corporation Bankruptcy Settlements
Press release announcing settlement agreement in Chemtura corporation bankruptcy.
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Guidance: Evaluating Ability to Pay a Civil Penalty in Administrative Enforcement Actions
Memorandum to regions on process for evaluating ability to pay claims and tools available to assist in the evaluation for administrative enforcement matters
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Case Summary: $24.9 Million Cleanup Settlement Reached for the North Alcoa Superfund Alternative Site in Illinois
Case summary of the consent decree for cleanup work at the North Alcoa Site
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Case Summary: Settlement Reached at Middlefield-Ellis-Whisman (MEW) Study Area to Address TCE Contamination
Case summary of the first amended consent decree with Intel Corporation and Raytheon Company to address trichloroethylene (TC) contamination in residential and commercial buildings in Mountain View, California
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CWA/CERCLA Site Specific Sample Memorandum of Understanding
Transmittal memorandum titled Sample CWA/CERCLA Memorandum of Understanding for Regions, States, Tribes and Other Federal Agencies