NPDES ID: LA0033014
E — SNC: Effluent violation (monthly average limit)
The facility discharged more of a pollutant than its permit allows, based on a monthly average.
Violations
March 31, 2026
4,4'-DDT
2804% over limit
Discharged 0.0000395 kg/d against a permitted limit of 0.00000136 kg/d (MO AVG)
DMR, Limited - Numeric Violation
4,4'-DDT
1142% over limit
Discharged 0.0000395 kg/d against a permitted limit of 0.00000318 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
December 31, 2025
4,4'-DDT
3238% over limit
Discharged 0.0000454 kg/d against a permitted limit of 0.00000136 kg/d (MO AVG)
DMR, Limited - Numeric Violation
4,4'-DDT
1328% over limit
Discharged 0.0000454 kg/d against a permitted limit of 0.00000318 kg/d (WKLY AVG)
DMR, Limited - Numeric Violation
June 30, 2025
4,4'-DDT
83% over limit
Discharged 0.0002497 kg/d against a permitted limit of 0.0001362 kg/d (MO AVG)
DMR, Limited - Numeric Violation
July 31, 2024
BOD, 5-day, 20 deg. C
3% over limit
Discharged 148.00399876 kg/d against a permitted limit of 144.37199879 kg/d (MO AVG)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (3 months ago)
Last confirmed
July 13, 2026 (23 days ago)