NPDES ID: LAG751116
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.
Violations
March 31, 2026
Oxygen demand, chem. [high level] [COD]
248% over limit
Discharged 435 mg/L against a permitted limit of 125 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
December 31, 2025
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.006082 MGD against a permitted limit of 0 MGD (MO AVG)
DMR, Monitor Only - Overdue
Solids, total suspended
0% over limit
Discharged 25 mg/L against a permitted limit of 45 mg/L (DAILY MX)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.009407 MGD against a permitted limit of 0 MGD (DAILY MX)
DMR, Monitor Only - Overdue
Oil & Grease
0% over limit
Discharged 10 mg/L against a permitted limit of 15 mg/L (DAILY MX)
DMR, Limited - Overdue
Oxygen demand, chem. [high level] [COD]
336% over limit
Discharged 545 mg/L against a permitted limit of 125 mg/L (DAILY MX)
DMR, Limited - Overdue
Oxygen demand, chem. [high level] [COD]
336% over limit
Discharged 545 mg/L against a permitted limit of 125 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 7.47 SU against a permitted limit of 6 SU (MINIMUM)
DMR, Limited - Overdue
pH
0% over limit
Discharged 7.47 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Overdue
September 30, 2025
Solids, total suspended
2% over limit
Discharged 46 mg/L against a permitted limit of 45 mg/L (DAILY MX)
DMR, Limited - Overdue
Solids, total suspended
2% over limit
Discharged 46 mg/L against a permitted limit of 45 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Oil & Grease
0% over limit
Discharged 9 mg/L against a permitted limit of 15 mg/L (DAILY MX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 7.47 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.010835 MGD against a permitted limit of 0 MGD (DAILY MX)
DMR, Monitor Only - Overdue
Oxygen demand, chem. [high level] [COD]
0% over limit
Discharged 64 mg/L against a permitted limit of 125 mg/L (DAILY MX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 7.47 SU against a permitted limit of 6 SU (MINIMUM)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.010326 MGD against a permitted limit of 0 MGD (MO AVG)
DMR, Monitor Only - Overdue
June 30, 2025
Oxygen demand, chem. [high level] [COD]
218% over limit
Discharged 397 mg/L against a permitted limit of 125 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
March 31, 2025
Oxygen demand, chem. [high level] [COD]
158% over limit
Discharged 322 mg/L against a permitted limit of 125 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
December 31, 2024
Oxygen demand, chem. [high level] [COD]
258% over limit
Discharged 447 mg/L against a permitted limit of 125 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total suspended
1113% over limit
Discharged 546 mg/L against a permitted limit of 45 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
September 30, 2024
Oxygen demand, chem. [high level] [COD]
318% over limit
Discharged 522 mg/L against a permitted limit of 125 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total suspended
276% over limit
Discharged 169 mg/L against a permitted limit of 45 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (3 months ago)
Last confirmed
July 13, 2026 (23 days ago)