Learn the Issues
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Alternative Renewable Biomass Tracking Program Document under the Renewable Fuel Standard Program
The approval letters that EPA approves a company's biomass tracking program meeting all the requirements outlined in 40 CFR part 80.1454, including elements determined necessary to achieve the level of quality assurance required under the regulation list.
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Memo for Court Decision on the Phase 1 Ozone Implementation Rule
This document is a summary of the U.S. Court of Appeals decision regarding the Phase I rule to implement the 8-hour ozone NAAQ's.
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New R-LINE Additions to AERMOD 19191 for Refined Transportation Projects
Overview of EPA’s Guidance on New R-LINE Additions to AERMOD 19191 for Refined Transportation Project Analyses focusing on the R-LINE features of AERMOD 19191 and their application; includes background and new features, updates, and model enhancements.
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Agenda for Completing Quantitative Hot-Spot Analyses: 3-Day Course
This EPA document lists the agenda for completing Quantitative Hot Spot Analyses' three day course.
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EPA Updates Cleanup Plan for Groundwater Pollution in Hewlett, NY
EPA News Release: EPA Updates Cleanup Plan for Groundwater Pollution in Hewlett, NY
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EPA Issues Final Cleanup Plan for Lister Ave. Portion of the Diamond Alkali Superfund Site in Newark, NJ
EPA News Release: EPA Issues Final Cleanup Plan for Lister Ave. Portion of the Diamond Alkali Superfund Site in Newark, NJ
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EPA Will Take Early Action to Clean Up East Branch Portion of Newtown Creek Superfund Site
EPA News Release: EPA Will Take Early Action to Clean Up East Branch Portion of Newtown Creek Superfund Site
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Whole Effluent Toxicity (WET) NPDES Spreadsheet
This spreadsheet can be used to analyze valid acute or chronic WET test data using statistical approaches.
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Climate Change Connections: American Samoa (Freshwater Resources)
American Samoa and Climate Change Impacts
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Map Services
These geospatial data and corresponding cartographic materials have been approved for use by the U.S. Environmental Protection Agency (EPA) as advised by the EPA Geospatial Advisory Committee (EGAC).
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Data Download
The database will produce a .csv spreadsheet with registration numbers, product name, pc code, active ingredients, registration date range, and a combination of PULA metadata.
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Public REST API for Bulletins
Bulletin Live Two (BLT) Web Services
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Advanced Resources for Bulletins Live! Two
These resources are available for state and local governments, EPA, federal agencies, or individuals for informational and for research purposes, not to replace or provide an alternative to accessing Bulletins on the EPA's Bulletins Live! Two system.
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The Impact of RCRA Land Disposal Restrictions on Class I Hazardous Waste Injection
This page provides information on no migration petitions demonstrations.
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Construction Model Contract Language
Model federal contract language for procurement of construction materials and products
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About Operator Certification
This page contains information that is useful to states about expanding drinking water capacity
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Workplans for the Grand Rapids/Grand River Urban Waters Federal Partnership
Urban Waters Federal Partnership Work Plans for the Grand Rapids/Grand River Federal Partnership
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Wickstrum Farms, Inc. & Wickstrum Cattle, LLC - Clean Water Act Public Notice
The EPA is providing notice of a proposed Administrative Penalty Assessment against Wickstrum Farms, Inc. & Wickstrum Cattle, LLC, for alleged violations at the site located in SW¼ Section 9 & NW¼ Section 16, Township O8S, Range O8E Pottawatomie County, Ka
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Surface Water Treatment Rules State Implementation Guidance
These documents provide guidance to states, tribes and U.S. EPA Regions exercising primary enforcement responsibility under the Safe Drinking Water Act. The documents contain EPA’s recommendations for implementation of the Surface Water Treatment Rules.
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Targeted Approaches for Using DWSRF Set-Asides to Assist Disadvantaged Communities
This interactive document identifies key challenges facing Disadvantaged Communities and provides a playbook of strategies using DWSRF set-aside funds that state SRFs can use to address these challenges.