At a glance
- Price
- not published on the state list: ask the lab for a quote
- Turnaround
- not stated on the state list or the lab’s website: ask when you order
- Homeowner samples
- yes (Oregon list)
Lab facts
- Listed by
- Oregon (Oregon Health Authority (OHA) - Oregon State Public Health Laboratory, Oregon Environmental Laboratory Accreditation Program (ORELAP))
- Address
- 2393 Salt Creek Hwy., Casper, WY 82601 · Open in Google Maps
- Phone
- (307) 235-0515
- Public / homeowner samples
- Public samples: yes (per state)ORELAP's lab search marks this lab as accepting public samples. OHA's guide to the search explains the filter as: "You can filter for laboratories accepting public samples (these laboratories can accept samples from anyone)." OHA's domestic well testing page sends well owners to its list of accredited labs.
- Location note
- Lab is in WY, certified by Oregon (often used as a mail-in lab).
- Left blank on the list
- The Oregon list (version search as fetched 2026-11-15 (live database, no list date)) gives no website for this lab.
Certification record
- Certificate ID
- WY200001
- Issued by
- Oregon Health Authority (OHA) - Oregon State Public Health Laboratory, Oregon Environmental Laboratory Accreditation Program (ORELAP) (certification program)
- Expiry on the list
- 6/2/2027 · expires in 199 days
- List version
- ORELAP laboratory search (ODIE): accredited for the Drinking Water matrix, version search as fetched 2026-11-15 (live database, no list date)
- We fetched it
- 15 Nov 2026 (file SHA-256 a4b0407bc4d3…) · open the state file
Tests on the state list
This list does not break certification down by analyte. Ask the lab which tests it is certified for; the groups as written on the list are below.
Groups as written on the state list (4)
- Drinking Water: Gross alpha (EPA 900.0)
- Drinking Water: Gross beta (EPA 900.0)
- Drinking Water: Radium-226 (EPA 903.0)
- Drinking Water: Radium-228 (EPA Ra-05)
- Named on the official list The state list names this analyte (or a column for it) for this lab.
- Group-level certification Certified for a parent group (e.g. 'Inorganics') that includes this analyte. Confirm the specific test with the lab.
- Partial group certification The list marks the group as 'Partial'. Confirm this analyte with the lab.
- Subcontracted The lab sends this analyte to another accredited lab (MDH 'X*').
ORELAP Fields of Accreditation, certificate WY200001 - 018 (issued 6/3/2026, list as of 6/3/2026): 4 drinking-water analytes accredited.
Also certified by other states
Same business (same street address and ZIP) on another state's official list. Each state certifies separately, so each listing keeps its own source.
- Washington · EPA WY00002 / WA DOH #233 · Uranium · Public samples: yes (per state)WA Ecology - Environmental Laboratories Accredited for Drinking Water Analyses (with scopes) (Information current as of 11/13/2026)
- California · CA ELAP 3021 · Uranium · Public samples: yes (per state)California ELAP - Accredited Laboratories (map layer) + per-lab Fields of Accreditation (Map layer fetched 2026-11-15; scope PDF as of 7/1/2026)
- Texas · TX Lab ID T104704181 · Uranium · Public samples: ask the labTCEQ Laboratory Approval Status - List of Accredited Laboratories (public database, Matrix: Drinking Water) (Live database, searched 2026-11-15 ("accurate as of the date and time of the search"))
- Wyoming · no ID on list · Coliform / E. coli, Nitrate, Uranium · Public samples: yes (per state)EPA Region 8 Certified Drinking Water Laboratories in Wyoming (Current as of February 2026 (page footer 2/17/2026))
- Colorado · CO Lab Cert ID WY00002 · Coliform / E. coli, Nitrate, Uranium · Public samples: yes (per state)CDPHE Drinking Water Lab Certifications (Looker Studio report on cdphe.colorado.gov/dwlabs) (Live report, no edit date shown; data read by the report at 2026-11-02 20:39 UTC (Looker Studio dataTimestamp))
- Montana · no ID on list · analytes not broken down · Public samples: ask the labMontana DPHHS Water Laboratory Certification Program - Certified Laboratories (page as fetched 2026-11-15 (no date printed))
- Idaho · WY00002 · Nitrate, Uranium · Public samples: ask the labIdaho DHW - Drinking Water Lab Certification (WebLink folder 2940): State of Idaho Drinking Water Certificates (Energy Laboratories Casper, WY Inorganics Certificate: 8/1/2026 - 7/31/2027; Energy Laboratories Casper, WY Organics Certificate: 8/1/2026 - 7/31/2027; Energy Laboratories Casper, WY Radiochemical Certificate: 8/1/2026 - 7/31/2027)
Before you send a sample
Call the lab to confirm it's currently certified for the exact test and method, that it accepts samples from homeowners, and how to collect and ship them. Bacteria samples have short holding times. Status can change between list updates. To check a status, contact the Oregon certification program.
Is this your lab?
Labs can ask for corrections through the agency that publishes their state list. Homeowner service, prices and turnaround above come only from the lab’s own website. To ask us to correct or remove this listing, write to us (how we handle listings).
ORELAP laboratory search (ODIE): accredited for the Drinking Water matrix. Fetched 2026-11-15 (UTC). File SHA-256 a4b0407bc4d3…
Open the state lab-certification page (official list)