Learn the Issues
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Phasedown of Hydrofluorocarbons (HFCs): Issuing Allowance Allocations for 2022
The American Innovation and Manufacturing (AIM) Act was enacted by Congress on December 27, 2020. The AIM Act directs the U.S. Environmental Protection Agency (EPA) to address the environmental impact of HFCs.
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Background on HFC Reclamation and Destruction
Hydrofluorocarbons (HFCs) are potent greenhouse gases (GHGs) developed and manufactured as replacements for ozone-depleting substances (ODS).
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Phasedown of Hydrofluorocarbons (HFCs): Issuing Allowance Allocations for 2024
The American Innovation and Manufacturing (AIM) Act was enacted by Congress on December 27, 2020. The AIM Act directs the U.S. Environmental Protection Agency (EPA) to address the environmental impact of HFCs.
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Notices of Determination for Petitions Submitted under Subsection (i) of the American Innovation and Manufacturing Act of 2020
This notice is to alert the public of the Administrator’s decision to grant in full ten petitions and partially grant one petition submitted under subsection (i) of the American Innovation and Manufacturing (AIM) Act of 2020.
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Control of HFC-23 Emissions
Proposed Rulemaking: Phasedown of Hydrofluorocarbons: Allowance Allocation Methodology for 2024 and Later Years.
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Procurement Best Practices: Collaborative Negotiation Versus New Procurement
Best zero waste procurement practices - collaborative negotiation instead of new full procurement process.
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Project Waiver of AIS Requirements for Seamless Steel Well Casing for Miami-Dade, Florida (WIFIA)
AIS waiver request approval.
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2014 Clean Water State Revolving Fund (CWSRF) National Financial Report
To provide a national snapshot of CWSRF performance, EPA has developed national aggregate financial statements. The statements are best viewed as nonaudited, cash flow-based financial reports.
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Administrative Consequences Under the HFC Allocation Rule
This page illustrates administrative consequences for activities including, but not limited to, submitting false, inaccurate, or misleading information, as well as importing HFCs, without expending the requisite that have been issued as of March 31, 2022.
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San Joaquin Valley
Information on California's San Joaquin Valley including: EPA's protection efforts, community activities, improving air and water quality, restoring land, funding sources, EPA-sponsored projects, and partner agencies.
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Procurement Best Practices: Start Early and Provide Zero Waste Information and Evaluation Criteria
Best practices for zero waste procurements - start early and provide zero waste information and evaluation criteria.
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Email Updates about Funding for Tribal Green Building
Subscribe to Tribal Green Building Funding Updates.
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Pinoleville Pomo Nation Tribal Green Building Code
The Pinoleville Pomo Nation (PPN) worked with the U.S. Environmental Protection Agency (EPA) and the Development Center for Appropriate Technology (DCAT) to create this framework for Tribal building codes.
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Tribal Green Building Administrative Code Example
This Tribal Green Building Administrative Code Example can be used as a template for technical code selection (i.e., building, electrical, plumbing, etc.) to be adopted as a comprehensive building code.
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The Confederated Tribes of the Grand Ronde Community of Oregon Tribal Building Code Ordinance
The Confederated Tribes of the Grand Ronde Community of Oregon Tribal Building Code Ordinance
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Benefits of Tribal Green Building Codes
Tribes that develop and implement their own building code provide safe, healthy, quality homes that meet the needs, values, and aspirations of the community, and reflect Tribal culture and values. This document outlines many additional benefits.
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Greening Existing Tribal Buildings
Guidance about improving sustainability in existing Tribal casinos and manufactured homes. Many steps can be taken to make existing buildings greener and healthier. They may also reduce utility and medical costs.
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Method 18 - Volatile Organic Compounds by Gas Chromatography
CFR Promulgated Test Method 18 Measurement of gaseous organic compound emissions by gas chromatography.
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Occupational Pesticide Handler Exposure Data
Occupational Pesticide Handler Exposure Data