Science & Technology

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.

2005 Midland Technology Transfer Workshop

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

2005 Casper Producers Technology Transfer Workshop

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

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 Houston Producers Technology Transfer Workshop

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

2005 Oklahoma City Processors Technology Transfer Workshop

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

Handbook for Developing Watershed Plans to Restore and Protect Our Waters

handbook is intended to help communities, watershed organizations, and state, local, tribal and federal environmental agencies develop and implement watershed plans

Data Validation Standard Operating Procedure for EPA Method 1613 Revision B, Tetra-through Octa-chlorinated Dioxins and Furans by Isotope Dillution (High Resolution Gas Chromatography/High Resolution Mass Spectrometry)

Method used for isomer specific determination todetect the Tetra- through octa- chlorinated dibenzo-p-dioxins and dibenzofurans associatedwith the CWA, RCRA, Comprehensive Environmental Response, Compensation and Liability Act and the SDWA

Clinical Scenario 2 for Particle Pollution

Clinical Scenario 2

U.S. Army Combined Arms Center and Fort Leavenworth, Fort Leavenworth, Leavenworth County, Kansas - Fact Sheet, December 2017

Comment Period for Proposed Final Corrective Measures for SWMU FTL-74

Troubleshooting Noncompliance at the Smallest Wastewater Treatment Plants - Part 1 (Ohio's Package Plant Initiative, Nutrient Conversion)

This webinar is intended as training to help NPDES regulated entities and regulators understand additional techniques that can help operators refine their operations, and if needed to help bring them back into compliance.

Additional Analyses Using Example Datasets, the New Interpretive Tools, and Added Statistical Analysis

EPA and PMRA have developed a consistent approach for evaluating and calculating degradation kinetics in environmental media.

2020 TSCA Chemical Data Reporting Fact Sheet: Co-Manufactured Chemicals

This fact sheet provides information on existing Chemical Data Reporting (CDR) regulations to persons who are involved in co-manufacturing of chemical substances which may be subject to the CDR rule.

Guidance for Using Non-Definitive Endpoints in Evaluating Risks to Listed and Non-listed Animal Species

Ensure consistency among OPP scientists in the use of non-definitive toxicity endpoints for terrestrial and aquatic animals when conducting ecological risk assessments for pesticides and federally listed and non-listed species.

Guidance for Reviewing OCSPP 850.2100 Avian Oral Toxicity Studies Conducted with Passerine Birds

Guidance based on comparison of results from the TG223 validation studies to results from avian acute oral studies previously submitted to EPA for two test chemicals following EPA's 850.2100 (public draft) guidelines.

Guidance on the Use of the Linked AGDISP-Gaussian Extension Models for Estimating Far Field Drift of Pesticides in FIFRA Ecological Risk Assessments

Technical guidance on the use of the linked AGDISP-Gaussian extension models for estimating far field drift of pesticides in pesticide risk assessments.