Water Testing Lab Services

The only MODNR Certified Water Testing Lab In St. Charles County, Missouri

R. M. Wester & Associates, Inc. acquires Brookside Laboratory Services

R. M. Wester and Associates, Inc. is excited and proud to announce that we are expanding our laboratory testing services.  We will now include many of the additional tests that have been requested by a number of our valued clients.  We have expanded our environmental field services to include a certified water testing laboratory that will provide water quality testing for basic chemicals, E. coli bacteria and certain radioactive substances that would prevent compliance with Environmental Protection Agency (EPA) regulations.

Our environmental field services will be enhanced to include floodplain and watershed analysis, regulatory compliance (401 & 404 permit applications), and stream and wetland delineations and mitigation services.

This expansion of services is made possible through your continued support of our current endeavors and with the acquisition of our laboratory services by R. M. Wester and Associates, Inc.  Their knowledgeable and qualified staff will be available additional hours to serve you.  Your test results and reports will continue to be available in a timely manner. R. M. Wester and Associates, Inc. Laboratory uses EPA 21st Edition approved Standard Methods specializing in Microbiological Analysis of drinking water and stream analysis.

Water Testing Services Offered

  • Microbiological testing for E. coli
  • Total Coliform bacteria