EcoCheckUSA

States / Missouri / St. Charles County

MEMC LLC

Active TRI Registrant

501 PEARL DR

SAINT PETERS, MO 63376

EPA TRI Facility ID: 63376MNSNT501PE

Toxic Chemical Releases

Reported to EPA under the Toxics Release Inventory program, most recent reporting year.

Ozone858 pounds
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)698 pounds
Hydrogen fluoride51 pounds

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.