NPDES ID: IN0109606
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: 4 effluent violations.
Violations
May 31, 2026
Solids, total suspended
32% over limit
Discharged 73.01454939 kg/d against a permitted limit of 55.49241953 kg/d (MO AVG)
DMR, Limited - Numeric Violation
April 30, 2026
BOD, carbonaceous [5 day, 20 C]
219% over limit
Discharged 118.12943701 kg/d against a permitted limit of 37.06909969 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
40% over limit
Discharged 77.62128735 kg/d against a permitted limit of 55.49241953 kg/d (MO AVG)
DMR, Limited - Numeric Violation
BOD, carbonaceous [5 day, 20 C]
9% over limit
Discharged 121.00598098 kg/d against a permitted limit of 110.98029907 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
December 31, 2025
BOD, carbonaceous [5 day, 20 C]
72% over limit
Discharged 43.44779963 kg/d against a permitted limit of 25.19699979 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
3% over limit
Discharged 38.99859967 kg/d against a permitted limit of 37.72739968 kg/d (MO AVG)
DMR, Limited - Numeric Violation
November 30, 2024
Oil and grease, hexane extr method
34% over limit
Discharged 20.1 mg/L against a permitted limit of 15 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (3 months ago)
Last confirmed
July 13, 2026 (23 days ago)