An official website of the United States government

Here's how you know

Official websites use .mil

A .mil website belongs to an official U.S. Department of Defense organization in the United States.

Secure .mil websites use HTTPS

A lock () or https:// means you’ve safely connected to the .mil website. Share sensitive information only on official, secure websites.

PFAS Reading Room

2018 PFAS FOIA Request Results

In 2018, the Environmental Working Group (EWG) submitted a Freedom of Information Act (FOIA) requesting all water testing records for all DoD installations concerning contamination by any PFAS chemical. The majority of the information on this page was published to act as the Navy's response to that FOIA request. This page is static and is no longer being updated. Navy PFAS data collected since the DoD's response to this FOIA request can be found in the installation Administrative Record, the Department of Defense DOD Environment, Safety & Occupational Health Network and Information Exchange (DENIX) website, or NAVFAC's PFAS Reading Room.

Alaska

Former Naval Arctic Research Lab Barrow

Arizona

MCAS Yuma

California

NAS Alameda

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

MCLB Barstow

NAWS China Lake

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

MCAS El Toro

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

Former NSY Mare Island

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
- Groundwater Data (Part 1)
- Groundwater Data (Part 2)
On-Base Drinking Water Data

NAS North Island

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

NAS Point Mugu

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

NBVC Point Mugu

NFELC Port Hueneme

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

NS Treasure Island

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

MCAS Tustin

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

MCAGCC Twentynine Palms

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

District of Columbia

Washington Navy Yard

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
- Groundwater Data (Part 1)
- Groundwater Data (Part 2)
On-Base Drinking Water Data

Florida

Corry Station CID

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

NAS Cecil Field

NAS Jacksonville

NTC Orlando

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
- Groundwater Data (Part 1)
- Groundwater Data (Part 2)
On-Base Drinking Water Data

NAS Pensacola

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
- Groundwater Data (Part 1)
- Groundwater Data (Part 2)
On-Base Drinking Water Data

NAS Whiting Field

Guam

Naval Base Guam

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

Indiana

NSA Crane

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
- Groundwater Data (Part 1)
- Groundwater Data (Part 2)
On-Base Drinking Water Data

Kentucky

NSWC Louisville

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

Maine

NAS Brunswick

NCTAMS Cutler

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

Maryland

NSWC Annapolis, Bay Head Road Annex

Administrative Record File
Off-Base Drinking Water Data
- Off-Base Drinking Water Data (Part 1)
- Off-Base Drinking Water Data (Part 2)
Groundwater Data
On-Base Drinking Water Data

NRL Chesapeake Beach Detachment

NAS Patuxent River

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
- Groundwater Data (Part 1)
- Groundwater Data (Part 2)
On-Base Drinking Water Data

NSWC White Oak

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

Massachusetts

NAS South Weymouth

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

Mississippi

NCBC Gulfport

NAS Meridian

Nevada

NAS Fallon

New Jersey

NWS Earle

NAWC Trenton

New York

NWIRP Bethpage

NWIRP Calverton

North Carolina

MCAS Cherry Point

MCB Camp Lejeune

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

Pennsylvania

NAWC Warminster

NASJRB Willow Grove

Rhode Island

NS Newport

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

NCBC Davisville

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

South Carolina

MCRD Parris Island

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
- Groundwater Data (Part 1)
- Groundwater Data (Part 2)
On-Base Drinking Water Data

Tennessee

NSA Mid-South

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

Texas

NAS Chase Field

Administrative Record File
Off-Base Drinking Water Data
Groundwater Data
- Groundwater Data (Part 1)
Off-Base Drinking Water and Groundwater Data
On-Base Drinking Water Data

NAS Corpus Christi

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
- Groundwater Data (Part 1)
- Groundwater Data (Part 2)
On-Base Drinking Water Data

NAS Dallas

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

Virginia

NSWC Dahlgren

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

NB Norfolk

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

NSY Norfolk

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

NAS Oceana

NWS Yorktown

Administrative Record File
Off-Base Drinking Water Data
- Not Applicable
Groundwater Data
On-Base Drinking Water Data

Washington

NAS Whidbey Island

NAS Whidbey Island, Ault Field

NAS Whidbey Island, Outlying Landing Field Coupeville

Naval Facilities Engineering Systems Command
1322 Patterson Ave. SE
Suite 1000
Washington Navy Yard, D.C. 20374-5065

Please report all system problems and questions to the Webmaster
E: navfacwebmaster@us.navy.mil

Doing Business with Us
NAVFAC News
Navy Regions and Installations
BRAC (Base Realignment and Closure)
Seabee Magazine

This is an Official US Navy Website • Please read this Privacy Policy • GILS NUMBER DOD-USN-000702

NAVFAC Jobs | FAQ | Search | Accessibility | FOIA | No Fear Act | Veterans Crisis Line | VA Vet Center | FVAP | Site Map