Science & Technology
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Presidential Green Chemistry Challenge: 2010 Greener Reaction Conditions Award
Presidential Green Chemistry Challenge 2010 award winners, Merck & Co. and Codexis, developed an enzymatic synthesis for sitagliptin (Januvia) that reduces waste, improves yield and safety, and eliminates a metal catalyst.
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EPA Releases Draft TSCA Risk Evaluation for Phthalate DIBP for Public Comment
EPA has released its draft risk evaluation for diisobutyl phthalate (DIBP) under the Toxic Substances Control Act (TSCA). EPA preliminarily determined that DIBP presents unreasonable risk of injury to human health and the environment.
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Summary of Australia’s Water Reuse Guideline or Regulation for Onsite Non-potable Water Reuse
Australia (State Regulation) | Source water: Onsite collected waters | End use: Onsite non-potable reuse
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Summary of Arkansas’ Water Reuse Guideline or Regulation for Onsite Non-potable Water Reuse
Arkansas (State Regulation) | Source water: Onsite Collected Waters | End use: Onsite Non-Potable Water Reuse
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Summary of District of Columbia’s Water Reuse Guideline or Regulation for Landscaping and Onsite Non-potable Water Reuse
District of Columbia (State Regulation) | Source water: Onsite Collected Waters | End use: Landscaping and Onsite Non-Potable Water Reuse
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Summary of Illinois’ Water Reuse Guideline or Regulation for Landscaping and Onsite Non-potable Water Reuse
Illinois (State Regulation) | Source water: Onsite Collected Waters | End use: Landscaping and Onsite Non-Potable Water Reuse
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Summary of Vermont’s Water Reuse Guideline or Regulation for Landscaping and Onsite Non-potable Water Reuse
Vermont (State Guidance) | Source water: Onsite Collected Waters | End use: Landscaping and Onsite Non-Potable Water Reuse
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Summary of Washington’s Water Reuse Guideline or Regulation for Landscaping and Onsite Non-potable Water Reuse
Washington (State Regulation) | Source water: Onsite Collected Waters | End use: Landscaping and Onsite Non-Potable Water Reuse
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Summary of Virginia’s Water Reuse Guideline or Regulation for Onsite Non-potable Water Reuse
Virginia (State Regulation) | Source water: Onsite Collected Waters | End use: Onsite Non-Potable Water Reuse
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Summary of Colorado's Water Reuse Guideline or Regulation for Potable Water Reuse
Colorado (State Regulation) | Source water: Treated municipal wastewater | End use: Potable water reuse
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Summary of Australia's Water Reuse Guideline or Regulation for Rainwater Collected Onsite for Onsite Non-potable Water Reuse
Australia (State Regulation) | Source water: Stormwater and Treated municipal wastewater | End use: Centralized non-potable water reuse
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Summary of Australia's Water Reuse Guideline or Regulation for Potable Water Reuse
Australia (State Regulation) | Source water: Stormwater and Treated municipal wastewater | End use: Potable water reuse
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Summary of North Carolina’s Water Reuse Guideline or Regulation for Landscaping and Onsite Non-potable Water Reuse
North Carolina (State Regulation) | Source water: Onsite Collected Waters | End use: Landscaping and Onsite Non-Potable Water Reuse
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Summary of Australia's Water Reuse Guideline or Regulation for Centralized Non-potable Reuse
Australia (State Regulation) | Source water: Stormwater and Treated municipal wastewater | End use: Centralized non-potable water reuse
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Efficacy Test Methods, Test Criteria, and Labeling Guidance for Antimicrobial Products with Claims Against Biofilm on Hard, Non-Porous Surfaces
Guidance document to assess the efficacy of antimicrobial pesticides hard non-porous surfaces
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Planning AD Projects
Page provides information to help make an informed decision about installing an anaerobic digester. Is it a good match for a farm’s organic waste, project financing, development guidelines and permit requirements?
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MARLAP Manual and Supporting Documents
MARLAP provides guidance for the planning, implementation and assessment phases of projects that require laboratory analysis of radionuclides.
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Technical Assistance Document for Complying with the Toxicity Characteristics Rule and Implementing the Toxicity Characteristic Leaching Procedure
The goal of this document is to assist the regulated community to make proper utilization of the Toxicity Characteristic Leaching Procedure (TCLP) to demonstrate compliance with the Toxicity Characteristic (TC) and Land Ban Regulations.
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Information Quality Guidelines (IQG)
This document contains EPA’s policy and procedural guidance for ensuring and maximizing the quality of information we disseminate.
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Requester Withdrawal of RFR 15003A
Withdrawal by Requester of RFR 15003A; issued 12/16/2019