State-certified laboratory
Trinity River Authority Central Regional Laboratory
6500 West Singleton Boulevard, Dallas, TX, 75212
Services listed in the certification record
Certified for: Microbial, Lead and Copper, Water Quality Parameters
Address6500 West Singleton Boulevard, Dallas, TX, 75212
Phone(972) 263-2251
Certification statuscertified
Certifying stateTexas (TX)
Residential customersResidential service unknown — confirm with lab
Sample methodSample intake unknown — confirm with lab
Source listOfficial state source
How to use a water testing lab
Contact the laboratory before collecting a sample. Ask whether it offers the test you need, request its current sampling instructions and containers, and confirm timing, pricing, and how to submit the sample.
Listing data fetched from the official source: 2026-09-02T14:05:33+00:00 · View listing data (JSON)
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