Learn the Issues
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CWSRF 101: An Introduction to EPA's Clean Water State Revolving Fund
A presentation explaining the CWSRF program's creation, structure, key features, financial assistance options, project eligibilities, and results.
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EMS at EPA Regional Offices and Laboratories
EMS information for EPA Regional offices and laboratories
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What is a Jurisdictional Delineation under CWA Section 404?
Information on how to do a wetlands delineation
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La Deconstrucción de la Antigua Instalación de Reciclaje de Baterías de Exide, Vernon, California
Este sitio ya no se actualiza. Esta página detalla el trabajo hecho en la antigua instalación Excide. Para información sobre el trabajo hecho bajo el programa Superfund, por favor visite: https://www.epa.gov/superfund/exide.
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Decommissioning of Former Exide Battery Recycling Facility, Vernon, California
This webpage is no longer being actively updated. It details previous work done at the former Exide facility. For information about EPA’s work under Superfund, please visit: https://www.epa.gov/superfund/exide.
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Action Archive: Decommissioning of Former Exide Battery Recycling Facility, Vernon, CA
Archive from the 'Latest Updates' section of "Former Exide Battery Recycling Facility, Vernon, California". Archivos de las ‘Ultimas Actualizaciones’ de la antigua instalación de reciclaje de baterías de Exide en Vernon, California.
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How are WaterSense Specifications Developed?
This page describes the factors WaterSense considers in making the decision to develop a specification for a product category, the process, and data needs that help the program make decisions.
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WaterSense Accomplishments Reports
WaterSense makes a difference. By offering simple ways to reduce water use, WaterSense helps Americans save water.
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Regional Tribal Operations Committee in Region 5
Tribal Operations Committee in Region 5.
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Grand Rapids Vapor Intrusion Maps
Maps of vapor intrusion sites in Grand Rapids
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Quality Management Plan for EPA Region 6
Defines the planning and oversight activities that are in place relating to data collection activities conducted in Region 6
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Certified Professionals in Action
Irrigation professionals certified by WaterSense labeled certifying organizations are trained in water-efficient practices. Learn more about how professionals are helping customers save water with better irrigation practices.
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Contract Language Case Study: Austin, TX
Case study on the City of Austin, TX, zero waste contracts and policies.
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Additional Resources for Green Building
Additional resources available for Tribal Green Building.
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EPCRA 311 / 312 Applicability to Brine / Salt Solutions
Are facilities required to prepare or have available a material safety data sheet/safety data sheet (MSDS/SDS) for brine/salt solutions under the Occupational Safety and Health Administration (OSHA) Hazard Communication Standard (HCS) ( 29 CFR 1910.1200)? Yes, facilities are required to prepare or have available an MSDS/SDS for brine/salt solutions under…
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Notification Requirements for Refrigerant Release to Air
If a facility has a release of a refrigerant into the air, are there any regulatory requirements to notify EPA or other government agencies? Pursuant to the Emergency Planning and Community Right-to-Know Act (EPCRA) Section 304, a facility that has a release of an extremely hazardous substance (EHS) or a…
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No Supplier Notification Requirements for Tier II Chemical Inventory Reporting
Under EPCRA Section 313, suppliers are required to notify customers that their mixtures or trade name products contain a TRI chemical. Are there similar supplier notification requirements for Tier II chemical inventory reporting under EPCRA Section 312? There is no supplier notification requirement for Tier II chemical inventory reporting. However…
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Applicability of EPCRA 311 Exemptions To Extremely Hazardous Substances
The definition of a hazardous chemical under EPCRA Section 311 outlines exempted chemicals that are therefore not subject to material safety data sheet (MSDS) reporting or Tier II chemical inventory reporting. Do the exemptions from the definition of hazardous chemical also apply to extremely hazardous substances (EHSs)? EHSs are a…
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Definition of Ambient Temperature for EPCRA 312 Reporting
The Tier II Hazardous Chemical Inventory form, used to meet annual EPCRA section 312 reporting requirements, requires facility owners or operators to note whether reported hazardous chemicals are present at, above, or below ambient temperature. What is meant by ambient temperature? Ambient temperature means that the material is stored in…
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Contact Language Case Study: Seattle, WA
Zero waste case study of the contract between Seattle and service providers .