WEST FRASER HUGULEY

NPDES ID: AL0084491

E — SNC: Effluent violation (monthly average limit)

The facility discharged more of a pollutant than its permit allows, based on a monthly average.

This quarter: 10 effluent violations, 1 reporting violation.

Violations

June 30, 2026

BOD, carbonaceous [5 day, 20 C]

1536% over limit

Discharged 65.45 mg/L against a permitted limit of 4 mg/L (MO AVG)

DMR, Limited - Numeric Violation

BOD, carbonaceous [5 day, 20 C]

1333% over limit

Discharged 86 mg/L against a permitted limit of 6 mg/L (DAILY MX)

DMR, Limited - Numeric Violation

Lead, total recoverable

37% over limit

Discharged 0.0078 mg/L against a permitted limit of 0.0057 mg/L (MO AVG)

DMR, Limited - Numeric Violation

Oxygen, dissolved [DO]

60% over limit

Discharged 2.42 mg/L against a permitted limit of 6 mg/L (DAILY MN)

DMR, Limited - Numeric Violation

May 31, 2026

Lead, total recoverable

56% over limit

Discharged 0.0089 mg/L against a permitted limit of 0.0057 mg/L (MO AVG)

DMR, Limited - Numeric Violation

BOD, carbonaceous [5 day, 20 C]

467% over limit

Discharged 34 mg/L against a permitted limit of 6 mg/L (DAILY MX)

DMR, Limited - Numeric Violation

Oxygen, dissolved [DO]

48% over limit

Discharged 3.1 mg/L against a permitted limit of 6 mg/L (DAILY MN)

DMR, Limited - Numeric Violation

BOD, carbonaceous [5 day, 20 C]

733% over limit

Discharged 33.3 mg/L against a permitted limit of 4 mg/L (MO AVG)

DMR, Limited - Numeric Violation

April 30, 2026

Oxygen, dissolved [DO]

0% over limit

Discharged 0 mg/L against a permitted limit of 6 mg/L (DAILY MN)

DMR, Limited - Overdue

BOD, carbonaceous [5 day, 20 C]

983% over limit

Discharged 43.33 mg/L against a permitted limit of 4 mg/L (MO AVG)

DMR, Limited - Numeric Violation

BOD, carbonaceous [5 day, 20 C]

723% over limit

Discharged 49.4 mg/L against a permitted limit of 6 mg/L (DAILY MX)

DMR, Limited - Numeric Violation

First flagged

April 14, 2026 (4 months ago)

Last confirmed

August 17, 2026 (3 hours ago)