Radiation Safety Engineering, Inc.

At a glance

What it is certified to test

1 of the 9 common well tests on the NV list (see which)

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

not stated: ask the lab

Lab facts

Listed by

Nevada (Nevada Division of Environmental Protection (NDEP) - Laboratory Certification Program)

Address

3245 N. Washington St., Chandler, AZ 85225 · Open in Google Maps

Phone

(480) 897-9459

Public / homeowner samples

Public samples: ask the lab

Not stated in the list.

Location note

Lab is in AZ, certified by Nevada (often used as a mail-in lab).

Left blank on the list

The Nevada list (version Live database, searched 2026-11-15 ("accurate as of the date and time of the search")) gives no website for this lab.

Certification record

Certificate ID

NV Lab ID AZ00963

Issued by

Nevada Division of Environmental Protection (NDEP) - Laboratory Certification Program (certification program)

Expiry on the list

7/31/2027 · expires in 258 days

List version

NDEP Laboratory Approval Status - Certified Lab List (public database, Matrix: Drinking Water), version Live database, searched 2026-11-15 ("accurate as of the date and time of the search")

We fetched it

15 Nov 2026 (file SHA-256 6d42263fb993…) · open the state file

Tests on the state list

• 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*').

NDEP lists 9 drinking-water analytes this lab is certified for (Safe Drinking Water Act program). NDEP database: lab type Commercial; 'Commercial?' Yes; 'Is Primary?' No. 'Commercial?' is NDEP's lab-type flag, not a statement about homeowners' samples: call before you send a sample.

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.

• Georgia · GA Lab # 970 · analytes not broken down · Public samples: ask the lab
  Laboratories Certified by Georgia for Chemical Monitoring (January 9, 2025)
• Arizona · AZ0462 · Uranium, Radon (water) · Public samples: ask the lab
  ADHS Safe Drinking Water Commercial Lab List (List of Arizona Certified Commercial Drinking Water Laboratories) (current as of Saturday, November 7, 2026)

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 Nevada 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).