Certified Water Testing

The Department of Environmental Quality (DEQ) oversees the water quality of public water supplies in Montana. R D Water Lab, LLC, is a water-testing laboratory certified by the DEQ, whose standards meet or exceed those set by the Federal EPA.

For public water suppliers we routinely report all testing results to the DEQ, saving the system time. If you are a regular PWS customer, we give you a reminder call the last week of the month or quarter if your sample in not in yet in effort to keep your system in compliance with DEQ regulations. We give the same reminder for yearly Nitrate/nitrite samples.


Copyright 2011 | RD Water Lab. 3700 S. Russell St., Ste. 120 - RM 1, Missoula, MT. | (406)-721-8179
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