Science & Technology

Acute Exposure Guideline Levels (AEGLs) Committee Meeting June 14-16, 1999

Lists the meeting summaries of the June 14-16, 1999 NAC FACA committee meetings.

Acute Exposure Guideline Levels (AEGLs) Committee Meeting January 8-10, 2001

Lists the meeting summaries of the January 8-10, 2001 NAC FACA committee meetings.

Acute Exposure Guideline Levels (AEGLs) Committee Meeting March 7-8, 2003

Lists the meeting summaries of the March 7-8, 2003 NAC FACA committee meetings.

Acute Exposure Guideline Levels (AEGLs) Committee Meeting December 13-15, 2004

Lists the meeting summaries of the December 13-14, 2004 NAC FACA committee meetings.

Acute Exposure Guideline Levels (AEGLs) Committee Meeting June 20-22, 2007

The meeting summaries of June 20-22, 2007 NAC FACA committee meetings.

Acute Exposure Guideline Levels (AEGLs) Committee Meeting February 1-3, 2006

The meeting summaries of the February 1-3, 2006 NAC FACA committee meetings.

Drinking Water Mapping Application to Protect Source Waters (DWMAPS) Data Layers

Describes and provides links to the Drinking Water Mapping Application to Protect Source Waters

Updates to Environmental Sampling and Analytical Methods (ESAM) Program

View information on the latest updates to methods included in EPA's Selected Analytical Methods for Environmental Remediation and Recovery (SAM), including the newest recommended methods and publications.

Addressing Water Quality Challenges Using a Watershed Approach

We all live in a watershed — the area that drains to a common waterway, such as a stream, lake, estuary, wetland, aquifer, or even the ocean — and our individual actions can directly affect it.

Urban Runoff: National Management Measures

This helps citizens and municipalities in urban areas protect bodies of water from polluted runoff . These scientifically sound techniques are the best practices known today. The guidance helps states to implement their nonpoint source control program.

Nonpoint Source Highlights Reports

A glimpse of NPS activities underway across the United States supported by §319. It provides a snapshot of strategies that state agencies, territories and tribes are using to tackle the spectrum of water quality issues related to NPS pollution

Urban Runoff: Model Ordinances for Aquatic Buffers

Aquatic Buffers serve as natural boundaries between local waterways and existing development. The model and example ordinaces below provide suggested language or technical guidance designed to create the most effective stream buffer zones possible.

Environmentally Sensitive Maintenance for Dirt and Gravel Roads

This manual identifies, documents, and encourages the use of environmentally sensitive maintenance of dirt and gravel roads.

National Management Measures to Control Nonpoint Source Pollution from Forestry

This report helps forest owners protect lakes and streams from polluted runoff that can result from forestry activities. The report will also help states to implement their nonpoint source control programs.

Guidance Specifying Management Measures for Sources of Nonpoint Pollution in Coastal Waters

EPA publication EPA 840-B-92-002 January 1993 This "management measures" guidance addresses nonpoint pollution in coastal water.

Artificial Intelligence in Disaster Preparedness, Response, and Recovery Webinar Archive

This EPA Tools & Resources Webinar showcases real-world applications of artificial intelligence and its future potential in disaster preparedness and recovery.

Fact Sheet - Final Revisions to the 2007 Exceptional Events Rule and Notice of Availability for Related Draft Guidance

On September 16, 2016, the U.S. Environmental Protection Agency (EPA) finalized revisions to the 2007 Exceptional Events Rule to address issues raised by stakeholders and to increase the administrative efficiency of the Exceptional Events Rule process.