At a glance
- What it is certified to test
- 5 of the 9 common well tests on the AZ 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
- yes (Louisiana list)
Lab facts
- Listed by
- Arizona (Arizona Department of Health Services (ADHS) - Bureau of State Laboratory Services, Office of Laboratory Licensure & Certification (Environmental Laboratory Licensure))
- Address
- 500 Ambassador Caffery Parkway, Scott, LA 70583 · Open in Google Maps
- Phone
- (337) 237-4775
- Public / homeowner samples
- Public samples: ask the labNot stated per lab. ADHS's private-well pamphlet says "Independent laboratories can test the water from your private well." and points well owners to this list.
- Location note
- Lab is in LA, certified by Arizona (often used as a mail-in lab).
- Left blank on the list
- The Arizona list (version current as of Saturday, November 7, 2026) gives no website for this lab.
Certification record
- Certificate ID
- AZ0805
- Issued by
- Arizona Department of Health Services (ADHS) - Bureau of State Laboratory Services, Office of Laboratory Licensure & Certification (Environmental Laboratory Licensure) (certification program)
- List version
- ADHS Safe Drinking Water Commercial Lab List (List of Arizona Certified Commercial Drinking Water Laboratories), version current as of Saturday, November 7, 2026
- We fetched it
- 7 Nov 2026 (file SHA-256 aacb74bfb1fa…) · open the state file
Tests on the state list
| Contaminant | On this state list | Same lab, other state lists |
|---|---|---|
| Coliform / E. coli | Not named on this list | |
| Nitrate | Named on the official list | Louisiana |
| Arsenic | Named on the official list | Illinois, Louisiana |
| Lead | Named on the official list | Illinois, Louisiana |
| PFAS | Not named on this list | |
| Uranium | Named on the official list | |
| Radon (water) | Not named on this list | |
| Manganese | Named on the official list | Illinois, Louisiana |
| VOCs | Not named on this list | Louisiana |
| Other metals | Named on the official list | Illinois, Louisiana |
Groups as written on the state list (34)
- SDW: ALKALINITY (SM 2320B (2011))
- SDW: ALUMINUM (EPA 200.7 (4.4); EPA 200.8 (5.4))
- SDW: ANTIMONY (EPA 200.8 (5.4))
- SDW: ARSENIC (EPA 200.8 (5.4))
- SDW: BARIUM (EPA 200.7 (4.4); EPA 200.8 (5.4))
- SDW: BERYLLIUM (EPA 200.7 (4.4); EPA 200.8 (5.4))
- SDW: BROMIDE (EPA 300.0 (2.1))
- SDW: CADMIUM (EPA 200.7 (4.4); EPA 200.8 (5.4))
- SDW: CARBON, TOTAL ORGANIC (SM 5310B (2011))
- SDW: CHLORIDE (EPA 300.0 (2.1))
- SDW: CHLORITE (EPA 300.0 (2.1))
- SDW: CHROMIUM TOTAL (EPA 200.7 (4.4); EPA 200.8 (5.4))
- SDW: COBALT (EPA 200.8 (5.4))
- SDW: COPPER (EPA 200.7 (4.4); EPA 200.8 (5.4))
- SDW: FLUORIDE (EPA 300.0 (2.1))
- SDW: HARDNESS (EPA 200.7 (4.4), CA AND MG)
- SDW: HYDROGEN ION (pH) (SM 4500-H B (2011))
- SDW: IRON (EPA 200.7 (4.4))
- SDW: LEAD (EPA 200.8 (5.4))
- SDW: MANGANESE (EPA 200.7 (4.4); EPA 200.8 (5.4))
- SDW: MOLYBDENUM (EPA 200.8 (5.4))
- SDW: NICKEL (EPA 200.7 (4.4); EPA 200.8 (5.4))
- SDW: NITRATE (EPA 300.0 (2.1))
- SDW: NITRITE (EPA 300.0 (2.1))
- SDW: ORTHOPHOSPHATE (SM 4500-P E (2011))
- SDW: RESIDUE, FILTERABLE (TDS) (SM 2540 C (2011))
- SDW: SELENIUM (EPA 200.8 (5.4))
- SDW: SILVER (EPA 200.7 (4.4); EPA 200.8 (5.4))
- SDW: SPECIFIC CONDUCTANCE (SM 2510B(2011))
- SDW: SULFATE (EPA 300.0(2.1))
- SDW: THALLIUM (EPA 200.8 (5.4))
- SDW: URANIUM (EPA 200.8 (5.4))
- SDW: VANADIUM (EPA 200.8 (5.4))
- SDW: ZINC (EPA 200.7 (4.4); EPA 200.8 (5.4))
- 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*').
ADHS lists 34 Safe Drinking Water parameters for this licence (AZ0805).
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.
- Illinois · IEPA 200082 · Arsenic, Lead, Manganese, Other metals · Public samples: ask the labIEPA Accredited Laboratories (Primary Labs / Secondary Labs) - Laboratories Accredited for Chemical Analysis + TNI LAMS fields of accreditation (Drinking Water, accrediting body IL ELAP) (12/09/2025 (date in the file name; the PDF prints no date); TNI LAMS as fetched 2026-11-15)
- Louisiana · LA025 · Nitrate, Arsenic, Lead, Manganese, VOCs, Other metals · Public samples: yes (per state)LDH - 2026 List of Laboratories Certified by Louisiana for Drinking Water Analyses - Chemistry (Current as of 2/12/2026)
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 Arizona 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).
ADHS Safe Drinking Water Commercial Lab List (List of Arizona Certified Commercial Drinking Water Laboratories). Fetched 2026-11-07 (UTC). File SHA-256 aacb74bfb1fa…
Open the official source list