Laws & Regulations
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Manufacturer-Run In-Use Testing Program Data for Heavy-Duty Diesel Engines – Test Order Year 2012
This page provides manufacturer-run in-use testing program data from heavy-duty diesel engine manufacturers in compliance with 40 CFR 86 Subpart T for Test Year 2012.
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Template for Replacement Engine Exemption Report
This template is for manufacturers of nonroad engines and heavy-duty highway engines to report the number of engines produced under the replacement engine exemption found at 40 CFR 1068.240.
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Fiscal Year 2026 EPA Region 5 Tribal Air And SIRG Funding Announcement
Funding announcement for tribal air quality grants in EPA's Region 5.
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Letter to the Attorney General - March 6, 2017
Letter from Acting General Counsel to the Attorney General (March 6, 2017)
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Subpart W Rulemaking Activity: 2009 Non-Privileged Records
Non-privileged records related to Subpart W rulemaking in 2009.
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Lac Vieux Desert Band of Lake Superior Chippewa Indians
This page provides information about the Lac Vieux Desert Band of Lake Superior Chippewa Indians, a selected applicant for EPA's Climate Pollution Reduction Grants (CPRG) program Tribes and territories competition, which is part of the Inflation R
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EPA Responds to NRDC's 2008 Freedom of Information Act Complaint on Clothianidin
The Natural Resources Defense Council had made a FOIA request for information on the pesticide clothianidin in relation to pollinator protection and Colony Collapse Disorder (CCD), and inaccurately represented EPA's efforts to protect bees.
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Inert Reassessment Document for 1-2-dihydro-6-ethoxy-2,2,4-trimethylquinoline - CAS No. 91-53-2
The predominant use of this chemical is as a pesticideal wrap on pears, as a preservative on animal feed and as an antioxidant in certain species. The tolerance for the active ingredient use of ethoxyquin is addressed in the 2004 RED.
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Inert Reassessment Document for Hydroxypropyl Guar Gum - Cas No. 39421-75-5
Hydroxypropyl guar gum is used as an inert ingredient as a thickener in pesticide formulations applied to growing crops only.
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Public Meeting - Reviewing New Chemicals under the Toxic Substances Control Act
Presentation materials for the December 14, 2016 Public Meeting - Reviewing New Chemicals under the Toxic Substances Control Act
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Federal Register Notice Announcing the Availability of the Problem Formulation Documents and Application of Systematic Review in TSCA Risk Evaluations
Documents announcing the availability of the problem formulation documents and EPA’s application of systematic review in risk evaluations.
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Biennial Environmental Compliance Report (2010-2012)
This Biennial Environmental Compliance Report (BECR) documents United States (U.S.) Department of Energy (DOE) compliance with environmental regulations applicable to the Waste Isolation Pilot Plant (WIPP) facility.
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DOE's Notification of Planned Change to the EPA 40 CFR Part 194 Certification of the Waste Isolation Pilot Plant: Remote-Handled Transuranic Waste Characterization Plan
The U.S. Department of Energy's Carlsbad Field Office (DOE/CBFO) provided the U.S. Environmental Protection Agency (EPA) this Notification of Planned Change to accept remote-handled (RH) transuranic (TRU) waste at the Waste Isolation Pilot Plant (WIPP).
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Evaluation of the U.S. Environmental Protection Agency's Public Outreach Program during the Certification Process at the Waste Isolation Pilot Plant in New Mexico
The EPA Office of Radiation and Indoor Air (ORIA) contracted with Phoenix Environmental and EnviroIssues to evaluate the effectiveness of its public outreach program during its certification of the Waste Isolation Pilot Plant (WIPP) in Carlsbad, NM.
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DOE's Remote-Handled TRU Waste Characterization Program: Implementation Plan
Remote-handled (RH) transuranic (TRU) waste characterization, which involves obtaining chemical, radiological, and physical data, is a primary component of ensuring compliance of the Waste Isolation Pilot Plant (WIPP) with regulatory requirements.
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Enclosure (from letter from EPA to DOE sent 3/26/04) - Technical and Regulatory Support Document: EPA's Remote Handled Waste Characterization Determination
Based on the requirements presented in 40 CFR 194.24(c )(2) to (4) and 194.22(a)(1) and using experience gained as part of the CH waste characterization program, EPA examined the DOE's RH Waste Characterization Proposal as presented in the WCPIP.
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Subpart W Rulemaking Activity: 2011 Non-Privileged Records
Non-privileged records related to Subpart W rulemaking in 2011.
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E-Submission for Terrestrial and Aquatic Plant Studies
Guidance information about electronic submissions for terrestrial and aquatic plant studies.
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Guidance for Use of Food-Grade Shell-Egg Sanitizers
Formulations must be cleared under 21 CFR 178.1010 as sanitizing solutions for food contact surfaces or have a tolerance or exemption from the requirement of a tolerance in 40 CFR Part 180 that covers use as a sanitizing solution for food contact surfaces.
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Inert Reassessment Document for Adenosine - CAS No. 58-61-7
Adenosine is classified as a 4B inert ingredient. Based on the reasonable certainty of no harm safety finding and the existing 40 CFR 180.920 use limiation, the List 4B classification for adenosine is affirmed.