Data and Tools
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Using Web Coverage Service (WCS) Scripts to Retrieve Data
Describes how to use web coverage service calls to retrieve RSIG and EDM data, with performance and usage tips.
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Using Estuary Data Mapper (EDM) to Download Data on Nitrogen Sources and Loads
The videos on this page show how to use Estuary Data Mapper to view and download data on nitrogen sources and loads.
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Estuary Data Mapper (EDM) Basics
The page links to tutorial videos illustrating basic Estuary Data Mapper functions: downloading and installing, viewing maps, retrieving and viewing data, and saving data,
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Alaska Native Villages Program Contacts
Clean Water Indian Set-Aside Program Contacts
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Find Out About Health and Economic Impacts from Water Utility Emergencies
Provides and overview and allows utilities to download the Water Health and Economic Analysis Tool
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Water Quality Exchange Watershed Summary Tool
This page contains the link to and information about the STORET Watershed Summary Tool
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Resources to Design and Implement Customer Complaint Surveillance for Surveillance and Response Systems
Provides information on how to implement customer complain surveillance
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State and Tribal Wetland Program Plans
Information about Wetland Program Plans (WPPs) developed and implemented by state agencies and tribes.
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Sustainable Materials Management Tools
SMM Tools Page
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On the Road to Reuse: Residential Demolition Bid Specification Development Tool
On the Road to Reuse: Residential Demolition Bid Specification Development Tool
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Lead and Copper Rule Public Education Materials for Community Water Systems
When the 90th percentile lead concentration for community (C) water systems exceeds the action level for lead, this template may be used to complete the required public education activities.
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History of Fuel Economy Labeling
Fuel economy labeling, history and trends of fuel economy, testing and data, and information on how federal agencies work together on the issue of fuel economy.
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Renewable Fuel Annual Standards
EISA requires EPA to set the RFS volume requirements annually. Standards are set through a notice-and-comment rulemaking process with opportunity for public comment and stakeholder engagement.
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CEDRI - Stats
Compliance and Emissions Data Reporting Interface
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Coordinated Federal Action Plan to Reduce Racial and Ethnic Asthma Disparities
In this plan, we propose to build on the strengths and lessons learned from past and existing federal asthma programs.
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Surface Water Quality Modeling Tools
Surface Water Quality Modeling Tools
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CSAPR Allowance Allocations
Unit Level Allocations Under the CSAPR FIPs After Tolling
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FY 2025 Joint SRF Allotments Memorandum - May 2025
Fiscal Year 2025 Allotments for the State Revolving Fund Provisions of the Infrastructure Investment and Jobs Act and Base Program Funding & Attachments
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Ocean Era, Inc. – Velella Epsilon Aquatic Animal Production Facility National Pollutant Discharge Elimination System (NPDES) Permit
On September 30, 2020, the EPA made a final decision to issue a NPDES permit to Ocean Era, Inc. for a marine aquaculture facility.
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CSAPR Compliance Year 2024 NUSA NODAs
This page contains links to NUSA Notices of Data Availability for the CSAPR 2023 compliance year.