Laws & Regulations
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Human Health - fish ingestion only Fact Sheet for p,p'-DDE: (Human Health Carcinogen - fish ingestion only), New York State Department of Environmental Conservation
Summary of information and derivation of water quality value for p,p'-DDE
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Human Health - water ingestion only Fact Sheet for 1,1,2-Trichloroethane: (Human Health Carcinogen - water ingestion only), New York State Department of Environmental Conservation
112-Trichloroethane specific MCL and principal oranic contaminant class, oncogenic effects and non-oncogenic effects
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Aquatic Life Fact Sheet for Chromium(VI): (Aquatic Life - acute concentration), New York State Department of Environmental Conservation
Hexavalent Chromium numerial value for fact sheet explanation
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Human Health Fact Sheet for Bismuth: (Human Health - fish ingestion only), Ohio Environmental Protection Agency
Crtieria summary, exposure and toxicity data and references for bismuth
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Asbestos-Containing Materials (ACM) and Demolition
There are specific federal regulatory requirements that require the identification of asbestos-containing materials (ACM) in many of the residential buildings that are being demolished or renovated by a municipality.
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Volatile Organic Compound Exemptions
This page provides an overview of VOC exemptions and links to VOC Exemption Rules
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Setting and Reviewing Standards to Control Ozone Pollution
Ozone standards are part of the National Ambient Air Quality Standards (NAAQS), which limit air pollution to protect health and the environment. Standards are periodically reviewed and updated, and air quality across the U.S. is measured against them.
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Subpart Q – Iron and Steel Production
Details GHGRP rulemaking actions affecting Subpart Q of the program and provides links to relevant fact sheets, rulemaking documents, and other supporting materials.
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EPA Proposes New Renewable Fuel Standards to Strengthen U.S. Energy Security, Support Rural America, and Expand Production of Domestic Fuels
EPA News Release: EPA Proposes New Renewable Fuel Standards to Strengthen U.S. Energy Security, Support Rural America, and Expand Production of Domestic Fuels
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Subpart EE – Titanium Dioxide Production
Details GHGRP rulemaking actions affecting Subpart EE of the program and provides links to relevant fact sheets, rulemaking documents, and other supporting materials.
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Proposed Partial Waiver of 2024 Cellulosic Biofuel Volume Requirement and Extension of 2024 Compliance Deadline
EPA announces a proposed rule to partially waive the 2024 cellulosic biofuel volume requirement and revise the associated percentage standard under the Renewable Fuel Standard program due to a shortfall in cellulosic biofuel production.
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Extension of 2024 Renewable Fuel Standard Compliance Deadline – Final Rulemaking
EPA announces a final rule to extend the Renewable Fuel Standard compliance reporting deadline for the 2024 compliance year.
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Additional Information on 2009 Proposed Rule
2009 Proposed Rule Archive
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Summary of Yakima Particulate Matter (PM-10) Limited Maintenance Plan
Summary of the Yakima PM-10 maintenance plan under the Washington air quality SIP.
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Summary of Oakridge PM10 Maintenance Plan
Summary of Oakridge Particulate Matter (PM-10) Maintenance Plan under the Oregon air quality State Implementation Plan (SIP).
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Summary of Vancouver-Portland Ozone Maintenance Plan (Vancouver Portion)
Summary of the Vancouver-Portland ozone maintenance plan under the Washington air quality SIP.
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Summary of Salem Carbon Monoxide (CO) Maintenance Plan
Summary of Salem Carbon Monoxide (CO) Maintenance Plan under the Oregon air quality State Implementation Plan (SIP).
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CWA-09-2020-0042: South Pacific Petroleum Corp, Piti, Guam
Proposed Expedited Settlement Agreement with South Pacific Petroleum Corporation for violations of the Clean Water Act (CWA) at its facility located in Piti, Guam.
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Models and Tools for National Level Listed Species Biological Evaluations of Triazine, and Glyphosate
The tools and models on this web page were developed for use in the Steps 1 and 2 analyses of national level assessments of the risks of herbicides.
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Models and Tools for National Level Listed Species Biological Evaluations of Carbaryl and Methomyl
The tools and models on this web page were developed for use in the Steps 1 and 2 analyses of national level assessments of the risks of chlorpyrifos, diazinon and malathion to endangered and threatened species and designated critical habitat.