BEAR CANYON MINING
NPDES ID: UTG040006
X — SNC: Effluent violation (non-monthly average limit)
The facility discharged more of a pollutant than its permit allows, measured over a period other than a monthly average.
This quarter: 2 effluent violations.
Violations
April 30, 2026
Solids, total dissolved
173% over limit
Discharged 2476.11 kg/d against a permitted limit of 907 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
March 31, 2026
Iron, total [as Fe]
11% over limit
Discharged 1.11 mg/L against a permitted limit of 1 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
February 28, 2026
Solids, total dissolved
80% over limit
Discharged 1632.6 kg/d against a permitted limit of 907 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
January 31, 2026
Solids, total dissolved
90% over limit
Discharged 1723.3 kg/d against a permitted limit of 907 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
December 31, 2025
Solids, total dissolved
69% over limit
Discharged 1532.83 kg/d against a permitted limit of 907 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
November 30, 2025
Solids, total dissolved
54% over limit
Discharged 1396.78 kg/d against a permitted limit of 907 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
October 31, 2025
Solids, total dissolved
73% over limit
Discharged 1569.11 kg/d against a permitted limit of 907 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
September 30, 2025
Solids, total dissolved
135% over limit
Discharged 2131.45 kg/d against a permitted limit of 907 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
August 31, 2025
Solids, total dissolved
104% over limit
Discharged 1850.28 kg/d against a permitted limit of 907 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
July 31, 2025
Solids, total dissolved
82% over limit
Discharged 1649.833 kg/d against a permitted limit of 907 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
June 30, 2025
Solids, total dissolved
191% over limit
Discharged 2635.742 kg/d against a permitted limit of 907 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
May 31, 2025
Solids, total dissolved
134% over limit
Discharged 2122.38 kg/d against a permitted limit of 907 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
April 30, 2025
Solids, total dissolved
59% over limit
Discharged 1440.316 kg/d against a permitted limit of 907 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
March 31, 2025
Solids, total dissolved
110% over limit
Discharged 1903.793 kg/d against a permitted limit of 907 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
February 28, 2025
Solids, total dissolved
70% over limit
Discharged 1540.993 kg/d against a permitted limit of 907 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
January 31, 2025
Solids, total dissolved
67% over limit
Discharged 1514.69 kg/d against a permitted limit of 907 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
December 31, 2024
Solids, total dissolved
83% over limit
Discharged 1663.438 kg/d against a permitted limit of 907 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
November 30, 2024
Solids, total dissolved
69% over limit
Discharged 1530.109 kg/d against a permitted limit of 907 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
October 31, 2024
Solids, total dissolved
143% over limit
Discharged 2204.01 kg/d against a permitted limit of 907 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
September 30, 2024
Solids, total dissolved
120% over limit
Discharged 1995.4 kg/d against a permitted limit of 907 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
August 31, 2024
Solids, total dissolved
157% over limit
Discharged 2330.99 kg/d against a permitted limit of 907 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (3 months ago)
Last confirmed
August 1, 2026 (4 days ago)