BLACKFOOT 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
-
2025 N RIVERTON RD
BLACKFOOT, ID 83221
View on map ↗ - County
- BINGHAM County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 5 · last Oct 30, 2024
- Total Penalties
- $0 · last Feb 8, 2001
- Registry ID
- 110009725592
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.
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 | Schedule Event unachieved but reported | Oct 1, 2025 | Nov 1, 2025 | Resolved |
| cwa | Pretreatment - Failure to submit required report (non-DMR) | Oct 29, 2024 | Dec 18, 2025 | Resolved |
| cwa | WW SSO - Discharge to Waters | May 26, 2024 | Dec 18, 2025 | Resolved |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Sep 20, 2023 | Dec 18, 2025 | Resolved |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Jun 20, 2023 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Mar 29, 2023 | Mar 29, 2023 | Resolved |
| cwa | Monitoring Violations - Frequency of Sampling Violation | Nov 22, 2022 | — | Open |
| cwa | Reporting Violations - Failure to Notify | Sep 19, 2022 | — | Open |
| cwa | Pretreatment - Failure to Meet Inspection and Sampling Plan for SIUs | Sep 1, 2022 | Sep 1, 2022 | Resolved |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Feb 15, 2022 | — | Open |
| cwa | Pretreatment - Failure to Meet Inspection and Sampling Plan for SIUs | Oct 26, 2021 | Oct 26, 2021 | Resolved |
| cwa | Pretreatment - Failure to Issue SIU Permits | Oct 26, 2021 | Oct 26, 2021 | Resolved |
| cwa | Pretreatment - Failure to Meet Inspection and Sampling Plan for SIUs | Oct 16, 2021 | Dec 18, 2025 | Resolved |
| cwa | Schedule Event achieved late but reported | Oct 1, 2021 | — | Open |
| cwa | Schedule Event reported late | Oct 1, 2021 | — | Open |
| cwa | Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) | Sep 30, 2021 | Sep 30, 2021 | Resolved |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Sep 30, 2021 | Sep 30, 2021 | Resolved |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Aug 1, 2021 | Aug 1, 2021 | Resolved |
| cwa | Reporting Violations - Failure to Notify | Jul 12, 2021 | Jul 12, 2021 | Resolved |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Mar 15, 2021 | Mar 15, 2021 | Resolved |
| cwa | Reporting Violations - Failure to Notify | Nov 17, 2020 | Dec 17, 2020 | Resolved |
| cwa | Reporting Violations - Failure to Notify | Nov 12, 2020 | Nov 20, 2020 | Resolved |
| cwa | Schedule Event achieved late but reported | Oct 1, 2016 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 1, 2015 | — | Open |
| cwa | Schedule Event achieved late but reported | Jun 1, 2014 | — | Open |
| cwa | Schedule Event reported late | Jun 1, 2014 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jun 1, 2014 | Jan 29, 2019 | Resolved |
| cwa | Schedule Event unachieved but reported | Jun 1, 2014 | Jan 29, 2019 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 1, 2014 | — | Open |
| cwa | Schedule Event reported late | Dec 1, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 1, 2013 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 1, 2013 | Aug 13, 2018 | Resolved |
| cwa | Schedule Event unachieved and not reported | Dec 1, 2013 | Aug 20, 2018 | Resolved |
| cwa | Schedule Event achieved late but reported | Feb 1, 2001 | — | Open |
| cwa | Schedule Event unachieved and not reported | Feb 1, 2001 | May 22, 2001 | Resolved |
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 |
|---|---|---|---|---|---|---|
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 19.16 kg/d | 17.66 | +8% | Dec 2025 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 28.47 kg/d | 17.66 | +61% | Dec 2024 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 22.44 kg/d | 17.66 | +27% | Dec 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 54.00 mg/L | 45.00 | +20% | May 2023 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 21.95 kg/d | 17.66 | +24% | Dec 2022 | Open |
| Phosphorus, total [as P] | DMR, Limited - Overdue | 21.95 kg/d | 17.66 | +24% | Dec 2022 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 31.10 mg/L | 23.10 | +35% | Sep 2022 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 97.61 kg/d | 96.25 | +1% | May 2022 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 24.33 kg/d | 17.66 | +38% | Dec 2021 | Open |
| Phosphorus, total [as P] | DMR, Limited - Overdue | 24.33 kg/d | 17.66 | +38% | Dec 2021 | Resolved |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 62.20 % | 85.00 | +152% | Aug 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 641.05 kg/d | 295.10 | +117% | Aug 2021 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1,942.67 kg/d | 692.35 | +181% | Aug 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 369.00 mg/L | 45.00 | +720% | Aug 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 119.00 mg/L | 30.00 | +297% | Aug 2021 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 155.00 mg/L | 45.00 | +244% | Aug 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 46.00 mg/L | 30.00 | +53% | Aug 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 816.75 kg/d | 544.80 | +50% | Aug 2021 | Open |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 374.90 MPN/100mL | 126.00 | +198% | Jul 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 25.20 mg/L | 23.10 | +9% | Jul 2021 | Open |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 406.00 | +496% | Jul 2021 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 161.17 kg/d | 96.25 | +67% | Jul 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 15.70 mg/L | 8.25 | +90% | Jul 2021 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1,449.62 kg/d | 692.35 | +109% | Jun 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 14.40 mg/L | 8.25 | +75% | Jun 2021 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 217.00 mg/L | 45.00 | +382% | Jun 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 428.58 kg/d | 295.10 | +45% | Jun 2021 | Resolved |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 406.00 | +496% | Jun 2021 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 78.80 % | 85.00 | +41% | Jun 2021 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 150.73 kg/d | 96.25 | +57% | Jun 2021 | Open |
| Solids, suspended percent removal | DMR, Limited - Overdue | 78.80 % | 85.00 | +41% | Jun 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 64.00 mg/L | 30.00 | +113% | Jun 2021 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 25.40 mg/L | 23.10 | +10% | Jun 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 52.00 mg/L | 45.00 | +16% | Feb 2021 | Open |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 461.10 MPN/100mL | 406.00 | +14% | Feb 2021 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 19.34 kg/d | 17.66 | +10% | Dec 2020 | Open |
| Phosphorus, total [as P] | DMR, Limited - Overdue | 19.34 kg/d | 17.66 | +10% | Dec 2020 | Resolved |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 406.00 | +496% | Nov 2020 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 19.84 kg/d | 17.66 | +12% | Dec 2018 | Open |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 579.40 MPN/100mL | 406.00 | +43% | Feb 2018 | Open |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 1,986.30 MPN/100mL | 406.00 | +389% | Jan 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 174.00 mg/L | 45.00 | +287% | Feb 2017 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 84.70 % | 85.00 | +2% | Feb 2017 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 49.00 mg/L | 30.00 | +63% | Feb 2017 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 51.00 mg/L | 45.00 | +13% | Jan 2017 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 71.00 mg/L | 45.00 | +58% | Jan 2017 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 24.61 kg/d | 17.66 | +39% | Dec 2015 | Open |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 406.00 | +496% | May 2015 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 112.59 kg/d | 96.25 | +17% | May 2015 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 58.00 mg/L | 45.00 | +29% | Apr 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.