Science & Technology

CADDIS List of Acronyms

A list of acronyms used throughout the CADDIS web sites (Volumes 1-5 and home page).

Documents & Reports

Documents and Reports related to CASTNET

2006 Fort Worth Producers Technology Transfer Workshop

Presentations made during the Producers Technology Transfer Workshop held on June 6, 2006 in Fort Worth, Texas.

2006 Midland Producers Technology Transfer Workshop

Presentations made during the Producers Technology Transfer Workshop held on June 8, 2006 in Midland, Texas.

2006 Hobbs Processors Technology Transfer Workshop

Presentations made during the Processors Technology Transfer Workshop held on July 27, 2006 in Hobbs, New Mexico.

2005 Oklahoma City Processors Technology Transfer Workshop

Presentations made during the Processors Technology Transfer Workshop held on April 22, 2005 in Oklahoma City, Oklahoma.

2005 Houston Producers Technology Transfer Workshop

Presentations made during the Producers Technology Transfer Workshop held on October 26, 2005 in Houston, Texas.

2005 Oklahoma City Producers Technology Transfer Workshop

Presentations made during the Producers Technology Transfer Workshop held on April 20, 2005 in Oklahoma City, Oklahoma.

2005 Casper Producers Technology Transfer Workshop

Presentations made during the Producers Technology Transfer Workshop held on August 30, 2005 in Casper, Wyoming.

2005 Midland Technology Transfer Workshop

Presentations made during the Technology Transfer Workshop held on June 8, 2005 in Midland, Texas.

2006 Kenai Producers and Processors Technology Transfer Workshop

Presentations made during the Producers and Processors Technology Transfer Workshop held on May 25, 2006 in Kenai, Alaska.

AQS Memo - Changes to Oxides of Nitrogen Analyzer Method Codes

Vapor intrusion occurs when there is a migration of volatile chemicals from contaminated groundwater or soil into an overlying building. Volatile chemicals can emit vapors that may migrate through subsurface soils and into indoor air spaces.

Florida Signs First Loan Agreement for Water System Resiliency with Helene and Milton Supplemental Disaster Appropriations

Release Date: June 30, 2026

Data Download

Download EnviroAtlas National and Community datasets.

EPA Transcriptomic Assessment Product (ETAP)

More chemical information is needed to make informed, risk-based decisions. To address this, researchers developed the EPA Transcriptomic Assessment Product (ETAP), a novel human health assessment for chemicals lacking traditional toxicity testing data.

Draft Technical Support Document: Implementing the 2019 Recommended Human Health Recreational Ambient Water Quality Criteria or Swimming Advisories for Microcystins and Cylindrospermopsin

Information related to Draft Technical Support Document: Implementing the 2019 Recommended Human Health Recreational Ambient Water Quality Criteria or Swimming Advisories for Microcystins and Cylindrospermopsin.