Collections and Lists
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BUI Removal Documents on Cuyahoga River AOC
documents of the actions taken to remove the beneficial use impairments in Cuyahoga River Area of Concern, starting with the remedial action plan and buis removal.
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Clinical scenario 6 for particle pollution
Clinical Scenario 6
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Clinical scenario 3 for particle pollution
Clinical Scenario 3
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Updates Under Consideration for Natural Gas and Petroleum Systems in the 1990-2016 GHG Inventory
Materials related to EPA's June 22, 2017 Stakeholder Workshop on updates to the 1990-2017 U.S. Inventory of Greenhouse Gas Emissions and Sinks, including draft agenda and memos.
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Petitions Received in 2017-2019 for Reconsideration, Rulemaking, or Reopening of the Endangerment and Cause or Contribute Findings for Greenhouse Gases Under Section 202(a) of the Clean Air Act
Petitions for Reconsideration, Rulemaking, or Reopening of the Endangerment and Cause or Contribute Findings for Greenhouse Gases Under Section 202(a) of the Clean Air Act
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Case Studies: Using Bioassessments and Biocriteria in NPDES Permitting Programs
Case Studies: Using bioassessments and biocriteria in NPDES permitting programs
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Stories of Progress in Achieving Healthy Waters in the District of Columbia
Stories of progress from EPA's Mid-Atlantic region about EPA programs helping to achieve healthy waters in the District of Columbia.
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Popular Resources for Delaware
Popular resources for Delaware from EPA.
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Stories of Progress in Achieving Healthy Waters in Delaware
Stories of progress from EPA's Mid-Atlantic region about EPA programs helping to achieve healthy waters in the state of Delaware.
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Case Studies: Using Bioassessments and Biocriteria to Identify Impaired Waters and Causes of Impairment
Case Studies: Using bioassessments and biocriteria to identify impaired waters and causes of impairment
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Case Studies: Setting Ecologically-based Water Quality Goals
Case Studies: Setting ecologically-based water quality goals
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Clinical scenarios for particle pollution
Clinical Scenarios
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Clinical scenario 5 for particle pollution
Clinical Scenario 5
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Great Bay Total Nitrogen General Permit
Documents, links & contacts for the 2020 Final NPDES Great Bay Total Nitrogen General Permit for Wastewater Treatment Facilities in New Hampshire
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Pesticides Registered Based on Minor Use Joint Reviews
Pesticides registered as a result of the minor use joint review and active and completed workshare projects.
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Arsenic Rule Compliance for Community Water System Owners and Operators
This page describes and discusses arsenic rule compliance for community water system owners and operators.
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Tribal Waste Management Funding
This page helps visitors navigate Grants.gov and offers tips for writing successful grant applications.
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EPA Extends Notification Deadline for Updates to Confidential Status of Chemicals on the TSCA Inventory
May 14, 2021 listserv extending the notification deadline for chemicals that will loose their confidential status and move to the public TSCA Inventory
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Advanced Analyses
Methods for controlling natural variability, predicting environmental conditions from biological observations method, biological trait data, species sensitivity distributions, propensity scores, Advanced Analyses of Data Analysis references.
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Updates to Confidential Status of Chemicals on the TSCA Inventory
Listserv on April 29, 2021 announcing changes to CBI status for 390 chemicals