Brazos County Health Department

A city/county public health district

Laboratory Services

Testing Drinking Water (Bacteriological Analysis)


Samples are accepted only on Monday - Thursday before 3:00 P.M.

Samples must be taken in approved testing bottle (no sterilized mason jars or alcohol bottles) which are available at the Health Department.

Test results are available the next day, after 3:00 P.M. Results are mailed the day after the results are read.

There is a charge of $15.00/sample.

No surface water will be tested (no streams or ponds).

Water form (public and private samples)

2010 Water Lab Closure Dates

Private Water Testing (samples submitted by private individuals):