Non-Compliance
Clean Water Act
RCRA
DECATUR WWTP
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $0 in total penalties since records began.
- Address
-
1309 MONMOUTH ROAD
DECATUR, IN 46733
View on map ↗ - County
- ADAMS County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 4 · last May 13, 2025
- Total Penalties
- $0
- Registry ID
- 110006645513
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
5
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
0
Hazardous Waste (RCRA)
Qtrs Non-Compliant
Qtrs Non-Compliant
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| cwa | Management Practice Violations - Best Management Practice Deficiencies | May 12, 2016 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | May 12, 2016 | — | Open |
| cwa | WW CSO - Failure to Implement LTCP | Feb 27, 2012 | — | Open |
| cwa | WW CSO - Narrative effluent violation | Dec 31, 2011 | — | Open |
| cwa | WW CSO - Unauthorized CSO Discharge to Waters/Wet Weather | Dec 31, 2011 | — | Open |
Discharge Limit Exceedances
Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.
| Pollutant | Violation | Reported | Limit | Exceedance | Period | Status |
|---|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.00 mg/L | 4.20 | +186% | Jan 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.30 mg/L | 3.80 | +13% | Jun 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.10 mg/L | 4.20 | +21% | Dec 2024 | Open |
| Phosphorus, total percent removal | DMR, Limited - Numeric Violation | 68.00 % | 70.00 | +7% | Apr 2024 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 900.00 MPN/100mL | 235.00 | +283% | Apr 2024 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.20 mg/L | 1.00 | +20% | Jun 2023 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 356.00 MPN/100mL | 235.00 | +51% | May 2022 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 900.00 MPN/100mL | 235.00 | +283% | Oct 2021 | Open |
| Chloride [as Cl] | DMR, Limited - Numeric Violation | 14,720.04 kg/d | 12,258.00 | +20% | Sep 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.50 mg/L | 3.80 | +71% | Sep 2021 | Open |
| Chloride [as Cl] | DMR, Limited - Numeric Violation | 506.00 mg/L | 490.00 | +3% | Sep 2021 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 15,200.00 MPN/100mL | 235.00 | +6,368% | May 2021 | Open |
| Chloride [as Cl] | DMR, Limited - Numeric Violation | 495.00 mg/L | 490.00 | +1% | Feb 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.50 mg/L | 3.80 | +18% | Aug 2020 | Open |
| Chloride [as Cl] | DMR, Limited - Numeric Violation | 622.00 mg/L | 490.00 | +27% | Aug 2020 | Open |
| Chloride [as Cl] | DMR, Limited - Numeric Violation | 620.00 mg/L | 490.00 | +27% | Jul 2020 | Open |
| Chloride [as Cl] | DMR, Limited - Numeric Violation | 642.00 mg/L | 490.00 | +31% | Jun 2020 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.70 mg/L | 4.20 | +12% | Mar 2020 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.40 mg/L | 3.80 | +121% | Oct 2019 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 2,200.00 MPN/100mL | 235.00 | +836% | May 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 56.00 mg/L | 36.00 | +56% | May 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1,121.83 kg/d | 968.38 | +16% | May 2019 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 292.00 MPN/100mL | 235.00 | +24% | Apr 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1,222.62 kg/d | 1,210.36 | +1% | Feb 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 98.60 mg/L | 45.00 | +119% | Feb 2019 | Resolved |
| Toxicity [chronic], Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 4.00 toxic | 1.50 | +167% | Feb 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 36.80 mg/L | 30.00 | +23% | Feb 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 113.00 mg/L | 45.00 | +151% | Jan 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 47.80 mg/L | 30.00 | +59% | Jan 2019 | Resolved |
| Phosphorus, total percent removal | DMR, Limited - Numeric Violation | 65.30 % | 70.00 | +16% | Nov 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 86.00 mg/L | 36.00 | +139% | Nov 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 51.90 mg/L | 24.00 | +116% | Nov 2018 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.20 mg/L | 1.00 | +20% | Nov 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 53.60 mg/L | 45.00 | +19% | Mar 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 55.80 mg/L | 36.00 | +55% | Nov 2017 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1,405.99 kg/d | 968.38 | +45% | Nov 2017 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 4,100.00 MPN/100mL | 235.00 | +1,645% | May 2017 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 996.30 kg/d | 968.38 | +3% | May 2017 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 896.20 kg/d | 806.76 | +11% | Dec 2015 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 4,650.32 kg/d | 1,210.36 | +284% | Dec 2015 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 165.00 mg/L | 45.00 | +267% | Dec 2015 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 40.50 mg/L | 30.00 | +35% | Dec 2015 | Open |
| Mercury, total recoverable | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +154% | Oct 2015 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 4,600.00 MPN/100mL | 235.00 | +1,857% | Jul 2015 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 2,389.86 kg/d | 968.38 | +147% | Jun 2015 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 7,400.00 MPN/100mL | 235.00 | +3,049% | Jun 2015 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 28.00 mg/L | 24.00 | +17% | Jun 2015 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 730.03 kg/d | 645.59 | +13% | Jun 2015 | Open |
| Phosphorus, total percent removal | DMR, Limited - Numeric Violation | 50.00 % | 70.00 | +67% | Jun 2015 | Open |
| E. coli, colony forming units [CFU] | DMR, Limited - Numeric Violation | 846.00 MPN/100mL | 125.00 | +577% | Jun 2015 | Open |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.
State CWA Non Penalty AO
Clean Water Act
· Case IN-20621 · Feb 27, 2012
State Administrative Order of Consent
Clean Water Act
· Case IN-N00002961 · Oct 24, 1996
State Administrative Order of Consent
Clean Water Act
· Case IN-N00002960 · Apr 1, 1991
CWA 309A AO For Compliance
Clean Water Act
· Case 05-1984-N052 · Mar 16, 1984
Other facilities in ADAMS County, IN
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DECATUR, IN
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LEHMAN FEED MILL
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US AGGREGATES - PLEASANT MILLS QUARRY
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· Mining, Quarrying, and Oil and Gas Extraction