501 N ST ONGE
RAPID CITY, SD 57702
EPA TRI Facility ID: 57702STHDK501NO
Toxic Chemical Releases
Reported to EPA under the Toxics Release Inventory program, most recent reporting year.
Barium16,412.2 pounds
Chromium compounds (except for chromite ore mined in the Transvaal Region)5,891.3 pounds
Lead And Lead CompoundsPersistent Bioaccumulative Toxic5,864.7 pounds
Copper4,755.5 pounds
Manganese2,885.7 pounds
Zinc (fume or dust)378.68 pounds
MercuryPersistent Bioaccumulative Toxic35.016 pounds
Dioxin and dioxin-like compoundsCarcinogen · Persistent Bioaccumulative Toxic0.362 grams
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.