EcoCheckUSA

States / California / San Mateo County

SEM PRODS INC

Active TRI Registrant

120 SEM LN

BELMONT, CA 940021165

EPA TRI Facility ID: 94002SMPRD120SE

Other Registered Facilities Nearby

Source: U.S. EPA Toxic Release Inventory. Registration means this facility reports certain chemical activity to the EPA — it does not by itself indicate a violation or health hazard.