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Minnesota Tank Certification and Compliance

Septic Tank Certification

All Brown Precast septic tanks meet or exceed the standards set forth on April 4, 2012 and which are now enforced as of April 1, 2013 by Minnesota Pollution Control Agency (MPCA).

Why Treat Sewage?

MPCA Facts About Subsurface Sewage Treatment Systems

Soil-Based Sewage Treatment Systems

MPCA Facts About Subsurface Sewage Treatment Systems