Science & Technology
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NHDPlus South Atlantic North Data (Vector Processing Unit 03N)
NHDPlus data for the South Atlantic North vector processing unit.
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Regulatory Determination 2 Support Documents for DDE
Learn about the support documents for DDE
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Fact Sheet: Third Contaminant Candidate List (CCL 3)
CCL 3 Fact Sheet
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CCL 3 Support Documents - Screening and PCCL Documents
Learn about the support documents for CCL 3 screening and PCCL
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CCL 3 Support Documents - Final CCL 3 (and other documents)
Learn about the support documents used to develop the Final CCL 3
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CCL 3 Support Documents - Universe Documents
Learn about the support documents for identifying the universe for CCL 3
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Definition of "Contaminant"
Learn about the definition of a contaminant
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Evaluating Contaminant Occurrence and Exposure Data for Six-Year Review of Drinking Water Standards
Learn about EPA's goals in considering contaminant occurrence and exposure analysis for public water systems
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HAB Advisories
Information related to HAB Advisories
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Water and Wastewater Systems Sector Cybersecurity
Water & Wastewater Systems Sectory Cybersecurity is helping water & wastewater entities build resilience to cyber threats & hazards by providing information & resources that water & wastewater utilities can leverage to enhance their cybersecurity posture.
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Savannah River Mercury TMDL Data Report: Figure 1: Water Sample Locations for the Savannah River Mercury TMDL Project, July - August 2000
Contains a map of water sampling locations for the Savannah River Mercury TMDL Project.
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Savannah River Basin REMAP: A Demonstration of the Usefulness of Probability Sampling for the Purpose of Estimating Ecological Condition in State Monitoring Programs: Appendix F: Tables
Contains tables used in the Savannah River Basin Regional Environmental Monitoring and Assessment report.
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Savannah River Basin REMAP: A Demonstration of the Usefulness of Probability Sampling for the Purpose of Estimating Ecological Condition in State Monitoring Programs: Appendix F: Figures
Contains figures used in the Savannah River Basin Regional Environmental Monitoring and Assessment report.
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Savannah River Basin REMAP: A Demonstration of the Usefulness of Probability Sampling for the Purpose of Estimating Ecological Condition in State Monitoring Programs: Appendix J: Peer Review Comments and the Response
Contains peer review comments on the Savannah River Basin REMAP report, and responses to those comments.
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Kentucky Straight Pipes Report: Harlan, Martin, and Bath Counties
The original purpose of this project was to select a community for a pilot project which would demonstrate concepts presented in EPA's ""decentralized wastewater systems"" initiative.
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Savannah River Basin REMAP: A Demonstration of the Usefulness of Probability Sampling for the Purpose of Estimating Ecological Condition in State Monitoring Programs: Appendix C: Fish Protocol and Stream Data
Selecting metrics that assessed the basic fish community structure was the most effective way to screen, or evaluate, streams in the Savannah River Basin.
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Computational Toxicology and Exposure APIs: About
About CompTox and Exposure APIs
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EPA Reports to Congress on Technology Transfer
These reports summarize technology transfer activities of the EPA’s federal laboratories, by fiscal year. These are required by congress annually.
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Detailed Data
This page provides eGRID data.
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Summary Data
The Emissions & Generation Resource Integrated Database (eGRID) is a comprehensive source of data on the environmental characteristics of almost all electric power generated in the United States.