TALLGRASS MIDSTREAM LLC - CASPER GAS PLANT & COMPRESSOR STAT

Active TRI Registrant

5750 E YELLOWSTONE HWY

CASPER, WY 82609

EPA TRI Facility ID: 8260WTLLGR575EY

Toxic Chemical Releases

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

n-Hexane2,400 pounds

BenzeneCarcinogen760 pounds

Methanol570 pounds

Certain glycol ethers0 pounds

Toluene0 pounds

Other Registered Facilities Nearby

BJ CHEMICAL SERVICES
CHAMPIONX-EVANSVILLE PLANT 108
CUSTOM FIBERGLASS INC
CUSTOM FIBERGLASS INC
DURA-LINE
EXCAL INC.
FLEISCHLI OIL EVANSVILLE
HALLIBURTON CASPER BAROID
HALLIBURTON CASPER FIELD CAMP
HF SINCLAIR CASPER REFINING LLC

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.