Learn the Issues
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Review of State Oil and Natural Gas Exploration, Development, and Production (E&P) Solid Waste Management Regulations
The following are summaries of state regulatory programs of oil and natural gas exploration, development, and production (E&P) solid waste management.
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Fact Sheet on Evaluating the Vapor Intrusion into Indoor Air
EPA's draft guidance to help determine if the vapor intrusion exposure pathway poses a significant risk to human health.
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User Manual for the Delisting Risk Assessment Software (DRAS) Version 4.0
User’s Guide for the Delisting Risk Assessment Software (DRAS) Version 4.0
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Documents Related to the Hazardous Waste Listing of Petroleum Refining Process Wastes
This page provides resources including links to federal register notices and fact sheets about the promulgation of final standards for petroleum refining waste
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Sampling
Sampling Frequent Questions
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Quality Assurance (QA) - Quality Control (QC)
Quality Assurance (QA) - Quality Control (QC) Frequent Questions
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Hazardous Waste Characteristics
Hazardous Waste Characteristics, Frequent Questions
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Methods Innovations Rule (MIR) & Method Defined Parameters (MDPs)
Methods Innovations Rule (MIR) & Method Defined Parameters (MDPs) Frequent Questions
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Detection & Quantitation
Detection & Quantitation, Frequent Questions
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9000 Series: Miscellaneous Test Methods
9000 Series: Miscellaneous Test Methods, Frequent Questions
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3000, 3500, and 3600 Series
3000, 3500, and 3600 Series Test Methods, Frequent Questions
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Immunoassay Test Kits Validated by Environmental Protection Agency
Table of the manufacturers whose kits have been validated for several analytes as part of various methods.
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Anaerobic Digestion of Food Waste: Final Report, March 2008
Final report by East Bay Municipal Utility District on procedures and opportunities provided by anaerobic digestion of food waste programs in wastewater treatment facilities.
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Resource Conservation and Recovery Act (RCRA) Training Module about Universal Waste
Universal waste guide
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The Premcor Refining Group, Inc. Settlement Agreement
The Premcor Refining Group, Inc. Settlement Agreement
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Enforcement Alert: Clean Air Act (CAA) Compliance Incentive Program (slotted guidepoles)
Voluntary Program (slotted guidepoles)
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Ventilation and Respiratory Viruses
EPA recommends precautions to reduce the potential airborne transmission of the virus, such as ventilation and air filtration as a part of a larger strategy that includes minimizing close contact, surface cleaning, handwashing, and other precautions.
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January—February 2018 Pacific Southwest Newsletter
News from EPA's Pacific Southwest Region: A Mobile Clinic, Waste Prevention, Superfund Cleanup and More
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Kayenta Township Building & Safety Department, Tribal Green Building Code Summit Presentation
Tribal Green Building Code Summit Presentation by Kayenta Township Building & Safety Department showing how they established the building department, developed a code adoption and enforcement process, and hired staff to carry out the work.
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Buildings of the Land: Energy Efficiency Design Guide for Indian Housing
Guidance to assist architects and designers who are contracted by Indian Housing Authorities to understand how to incorporate traditional Native American cultural and spiritual elements of life into housing forms.