Data and Tools

EPA Region 3 Laboratory Sample Submission Process

Region 3 laboratory sample submission procedures and instructions. Also contains a guide for acquiring analytical services.

PFAS Air Emissions Measurement Methods Webinar Archive

This webinar, recorded on October 16, 2024, presented Other Test Method (OTM)-45 and OTM-50, two PFAS source emissions measurement methods that have been developed in collaboration with EPA’s Office of Air Quality Planning and Standards.

Data Standards

Describes EPA data standards and links to other topics related to data standards. TRIBES and related federal standards included.

One Health Webinar Archive

This webinar provides a brief overview of One Health and more information on how EPA is collaborating with our state partners to educate, inform and share best practices on One Health.

Cumulative Impacts: EPA’s Environmental Quality Index (EQI) Webinar Archive

This webinar, recorded August 16th, provided an overview of the Environmental Quality Index methodology, including information on rural/urban differences, as well as a summary of the health outcome research that has been conducted to date.

AQS Census Population Data

Summary of Florida's Water Reuse Guideline or Regulation for Centralized Non-potable Reuse

Florida (State Regulation) | Source water: Treated municipal wastewater | End use: Centralized non-potable water reuse

LCR Lead Action Level Exceedance Template

Water systems treating for corrosion control in Wyoming and on R8 Tribal Lands can use this form to report test results for Water Quality Parameter (WQP) samples.