Testing labs in Plain City, OH

MASI Environmental Labs

🇺🇸 Plain City, OH

MASI Environmental Labs is an Ohio EPA-certified laboratory with nearly 50 years of experience and locations in Plain City and Cincinnati, Ohio, providing comprehensive environmental testing with statewide courier services. As an SBA 8(a) certified firm, they specialize in drinking water, wastewater, storm water, and solid/hazardous waste analysis including OEPA-certified cyanobacteria and microcystin testing.