Science & Technology
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GenRA Manual: Data Gap Analysis
Learn about Panels 2 and 3 in GenRA
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Chemicals Dashboard Help: Basic Search
Help page for basic search in the CompTox Chemicals Dashboard
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GenRA Manual: User-Defined Neighborhoods
Learn about PFAS Fingerprints in GenRA.
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GenRA: Release Notes
Release notes for Generalized Read Across webapp.
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GenRA Manual: Other Fingerprint Types
Learn about PFAS Fingerprints in GenRA.
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United States Meteorological Data: Daily and Hourly files to Support Predictive Modeling
The resulting hourly and daily weather parameters provide a unified dataset for use in coordinated modeling.
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Managing Watersheds with WMOST
The Watershed Management Optimization Support Tool (WMOST) allows water-resource managers and planners to screen a wide range of practices for cost-effectiveness in achieving watershed or water utilities management goals.
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Guidance on How to Use Materials and Management Pathways Not Found in the Waste Reduction Model
These documents provide information on how to use materials or management pathways not found in the Waste Reduction Model.
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Basic Information about the Waste Reduction Model
This page provides a brief overview of EPA’s Waste Reduction Model. The page includes a description of the Waste Reduction Model, the intended audience, and materials included in the Waste Reduction Model.
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Climate Ready Estuaries
Information on climate change impacts to different estuary regions, tools and resources to monitor changes, and information to help managers develop adaptation plans for risk management of estuaries and coastal communities.
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TMDLs at Work: Peconic Estuary
The documents detail the Peconic Estuary TMDL at work.
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Nutrient TMDL Workshop
Agenda from the February 2011 nutrient TMDL workshop.
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EPA Issues November 15, 2010 Memorandum: Integrated Reporting and Listing Decisions Related to Ocean Acidification
The memorandum provides information to assist regions and states in preparing and reviewing Integrated Reports related to ocean acidification (OA) impacts under Sections 303(d), 305(b) and 314 of the Clean Water Act (CWA).
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Model-Based Analysis and Tracking of Airborne Mercury Emissions to Assist in Watershed Planning Report
An overview of deposition modeling and its support for mercury TMDLs.
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Incorporating Green Infrastructure into TMDLs
The fact sheet provides examples of how some states describe green infrastructure and low impact development activities in their TMDL implementation sections to address stormwater-source impaired waters.
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Sun Safety
Help raise sun safety awareness for grades K-12, educators and the general public.
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GHGRP 2021: Petroleum and Natural Gas Systems
Overview and data highlights of 2021 petroleum and natural gas systems emissions of greenhouse gases in EPA's Greenhouse Gas Reporting Program.
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GHGRP 2021: Electronics Manufacturing
Overview and data highlights of 2021 electronics manufacturing sector emissions of greenhouse gases in EPA's Greenhouse Gas Reporting Program.
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GHGRP 2021: Electrical Equipment Production and Use
Overview and data highlights of 2021 electrical equipment production and use sector emissions of greenhouse gases in EPA's Greenhouse Gas Reporting Program.
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TMDLs at Work: Carrier Creek
The documents detail the Carrier Creek TMDL at work.