ODOT REST AREA 3-36
NPDES ID: OH0088269
E — SNC: Effluent violation (monthly average limit)
The facility discharged more of a pollutant than its permit allows, based on a monthly average.
Violations
February 28, 2026
Nitrogen, ammonia total [as N]
181% over limit
Discharged 1.12 kg/d against a permitted limit of 0.398 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
115% over limit
Discharged 0.57 kg/d against a permitted limit of 0.265 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
531% over limit
Discharged 22.1 mg/L against a permitted limit of 3.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
732% over limit
Discharged 43.7 mg/L against a permitted limit of 5.25 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
January 31, 2026
Nitrogen, ammonia total [as N]
22% over limit
Discharged 0.484 kg/d against a permitted limit of 0.398 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
974% over limit
Discharged 37.6 mg/L against a permitted limit of 3.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
83% over limit
Discharged 0.484 kg/d against a permitted limit of 0.265 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
616% over limit
Discharged 37.6 mg/L against a permitted limit of 5.25 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
December 31, 2025
Nitrogen, ammonia total [as N]
1456% over limit
Discharged 81.7 mg/L against a permitted limit of 5.25 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
553% over limit
Discharged 1.73 kg/d against a permitted limit of 0.265 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
2234% over limit
Discharged 81.7 mg/L against a permitted limit of 3.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
335% over limit
Discharged 1.73 kg/d against a permitted limit of 0.398 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
July 31, 2025
E. coli, MTEC-MF
51% over limit
Discharged 429 MPN/100mL against a permitted limit of 284 MPN/100mL (WK GEOMN)
DMR, Limited - Numeric Violation
E. coli, MTEC-MF
16% over limit
Discharged 146 MPN/100mL against a permitted limit of 126 MPN/100mL (MO GEOMN)
DMR, Limited - Numeric Violation
November 30, 2024
Nitrogen, ammonia total [as N]
640% over limit
Discharged 25.9 mg/L against a permitted limit of 3.5 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
82% over limit
Discharged 0.725 kg/d against a permitted limit of 0.398 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
174% over limit
Discharged 0.725 kg/d against a permitted limit of 0.265 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
393% over limit
Discharged 25.9 mg/L against a permitted limit of 5.25 mg/L (WKLY MAX)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (3 months ago)
Last confirmed
August 1, 2026 (4 days ago)