EmissionsLookup
TRI Reporter

BUCKING HORSE PLANT

Quick Summary

  • Released 2,825 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
  • Assessed $0 in total penalties since records began.
  • Reports releases of chemicals classified as known or probable carcinogens.
Address
477 COLD SPRINGS ROAD
DOUGLAS, WY 82633
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County
CONVERSE County
Industry
Mining, Quarrying, and Oil and Gas Extraction
NAICS (North American Industry Classification)
211120
Total Penalties
$0
Registry ID
110055522028

How This Compares

#35 of 64 TRI reporters in WY
#358 of 555 TRI reporters in Mining, Quarrying, and Oil and Gas Extraction

Ranked by most recent year's total TRI releases.

TRI Toxic Chemical Releases

Annual pounds of each toxic chemical released to air, water, and land, as reported to the EPA Toxic Release Inventory. Carcinogen (♦) and PFAS designations are per EPA and IARC classifications.

Emissions Trend (2022–2024) -46% overall
Year Total Releases (lbs) vs Prior Year
2022 5,231
2023 2,588 -51%
2024 2,825 +9%

2024

Chemical Total (lbs) Air Water Land Off-Site
Methanol
n-Hexane 1,925 1,925 13,413
Cyclohexane 396 396
Benzene 257 257 577 ♦ Carcinogen
Toluene 216 216 791
Ethylbenzene 31 31 170 ♦ Carcinogen

2023

Chemical Total (lbs) Air Water Land Off-Site
Methanol
n-Hexane 2,022 2,022 1,220
Toluene 285 285 72
Benzene 229 229 53 ♦ Carcinogen
Ethylbenzene 52 52 16 ♦ Carcinogen

2022

Chemical Total (lbs) Air Water Land Off-Site
n-Hexane 4,189 4,189
Benzene 784 784 ♦ Carcinogen
Ethylbenzene 258 258 ♦ Carcinogen

Waste Management & Recycling

How this facility manages toxic chemicals beyond direct releases — through recycling, energy recovery, and on-site or off-site treatment. Data from the most recent TRI reporting year. Quantities in pounds.

Chemical Released Recycled Energy Recovery Treated
Cyclohexane 9,518
Toluene 3,838
n-Hexane 36,451
Ethylbenzene 504
Benzene 5,344

Off-Site Transfer Destinations

Facilities to which toxic chemicals were transferred for disposal, recycling, energy recovery, or treatment during the most recent TRI reporting year. Quantities in pounds.

Destination Chemical Disposal Recycling Energy Rec. Treatment
CONTINENTAL RESOURCES, LLC
OKLAHOMA CITY, OK
Toluene 791
CONTINENTAL RESOURCES, LLC
OKLAHOMA CITY, OK
Ethylbenzene 170
CONTINENTAL RESOURCES, LLC
OKLAHOMA CITY, OK
Benzene 577
CONTINENTAL RESOURCES, LLC
OKLAHOMA CITY, OK
n-Hexane 13,413

Other facilities in CONVERSE County, WY

SUN OIL PENNINGTON #2
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DOUGLAS, WY · Wholesale Trade
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