8 named for uranium itself on the list.
Per the state list or a state web page. Call to confirm.
Located outside Oklahoma but on its list.
USGS estimate for Oklahoma.
How many labs test for uranium in Oklahoma
8 labs on Oklahoma's official drinking-water lab list are certified to test for uranium. All 8 are named for uranium on the list. 8 of them are marked as taking samples from the public. They are listed first. 5 are located outside Oklahoma.
The list is published by the Oklahoma Department of Environmental Quality (ODEQ) - Laboratory Accreditation Program. List version on file: Live database, searched 2026-11-02. Fetched 2026-11-02 (UTC).
Oklahoma labs certified for uranium
Marked as taking public samples (8)
| Lab | Location | Uranium certification | Public samples | Cert. expiry |
|---|---|---|---|---|
| Accurate Environmental Labs - Stillwater | Stillwater, OK | Named on the official list | Public samples: yes (per state) | Not on the list |
| Accurate Environmental Labs - Tulsa | Tulsa, OK | Named on the official list | Public samples: yes (per state) | Not on the list |
| EMSL Analytical, Inc. - New Jersey | Cinnaminson, NJ | Named on the official list | Public samples: yes (per state) | Not on the list |
| Eurofins St. Louis | Earth City, MO | Named on the official list | Public samples: yes (per state) | Not on the list |
| GEL Laboratories, LLC | Charleston, SC | Named on the official list | Public samples: yes (per state) | Not on the list |
| OK DEQ State Env. Lab (EPA Drinking Water Certified) Principal State Laboratory | Oklahoma City, OK | Named on the official list | Public samples: yes (per state) | Not on the list |
| Pace Analytical Services - National Center for Testing and Innovation | Mt. Juliet, TN | Named on the official list | Public samples: yes (per state) | Not on the list |
| Pace Analytical Services - Ormond Beach, FL | Ormond Beach, FL | Named on the official list | Public samples: yes (per state) | Not on the list |
How the Oklahoma list marks public samples (whole list). Yes/no from ODEQ's 'Commercial Sample' column. ODEQ: "To view laboratories accepting private samples, see the 'Commercial Sample' column". ODEQ does not say whether 'private samples' means household wells, so call first.
Before you send a sample, call the lab to confirm it is currently certified for the exact test and method, that it accepts samples from homeowners, and how to collect and ship them. Status can change between list updates.
Why test for uranium in Oklahoma
Uranium comes from rock, mainly harms the kidneys, and often shows up first as a gross alpha radioactivity number. Read our uranium explainer.
Prices at Oklahoma DEQ State Environmental Laboratory Services, Lab Services Fee Schedule FY27, effective July 1, 2026 through June 30, 2027 (card payments add a 2.25% merchant fee and a $2 portal fee), as published when checked on 2 Nov 2026. Private certified labs set their own prices.
| Test | Price |
|---|---|
| Uranium | $33 [1] |
About 356,860 people in Oklahoma used private wells in 2015, by the USGS estimate of people on domestic self-supplied water. [2] Federal limits are written for public water systems, not private wells, so testing is up to the owner.
For tests that depend on your home (farms nearby, old plumbing, a new baby), use the which-tests checklist. When results arrive, check your numbers against EPA's limits. State guidance, county data and every lab: Oklahoma.
Other tests in Oklahoma
- Oklahoma Department of Environmental Quality, State Environmental Laboratory Services, Lab Services Fee Schedule FY27 (effective Jul 1, 2026)
- USGS, Estimated use of water in the United States, county-level data for 2015 (Dieter et al., ver. 2.0, 2018)
- ODEQ Lab Facility Search - laboratories accredited by the DEQ Laboratory Accreditation Program (Matrix: Drinking Water) (official list)
ODEQ Lab Facility Search - laboratories accredited by the DEQ Laboratory Accreditation Program (Matrix: Drinking Water).
Official source