Non-Compliance
Clean Water Act
ALPINE UTILITIES STOOP CREEK 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
-
INDEPENDENCE BLVD, OFF BUSH RIVER ROAD
COLUMBIA, SC 29210
View on map ↗ - County
- LEXINGTON County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 4 · last Apr 21, 2025
- Total Penalties
- $0 · last Jul 31, 2020
- Registry ID
- 110064241707
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.
12
Water (CWA)
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 | Monitoring Violations - Invalid/Unrepresentative Sample | Oct 17, 2023 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Oct 9, 2023 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Oct 9, 2023 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jun 1, 2023 | Jul 2, 2023 | Resolved |
| cwa | Schedule Event unachieved and not reported | May 1, 2023 | Jun 1, 2023 | Resolved |
| cwa | Schedule Event unachieved and not reported | Apr 1, 2023 | May 2, 2023 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 1, 2023 | Apr 1, 2023 | Resolved |
| cwa | Schedule Event unachieved and not reported | Feb 1, 2023 | Mar 4, 2023 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 1, 2023 | Feb 1, 2023 | Resolved |
| cwa | Schedule Event unachieved and not reported | Dec 1, 2022 | Jan 1, 2023 | Resolved |
| cwa | Schedule Event unachieved and not reported | Nov 1, 2022 | Dec 2, 2022 | Resolved |
| cwa | Schedule Event unachieved and not reported | Oct 1, 2022 | Nov 1, 2022 | Resolved |
| cwa | Schedule Event unachieved and not reported | Sep 1, 2022 | Oct 2, 2022 | Resolved |
| cwa | Schedule Event unachieved and not reported | Aug 1, 2022 | Sep 1, 2022 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jul 1, 2022 | Aug 1, 2022 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jun 1, 2022 | Jul 2, 2022 | Resolved |
| cwa | Schedule Event unachieved and not reported | May 1, 2022 | Jun 1, 2022 | Resolved |
| cwa | Schedule Event unachieved and not reported | Apr 1, 2022 | May 2, 2022 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 1, 2022 | Apr 1, 2022 | Resolved |
| cwa | Schedule Event unachieved and not reported | Feb 1, 2022 | Mar 4, 2022 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 1, 2022 | Feb 1, 2022 | Resolved |
| cwa | Monitoring Violations - Improper Analysis or Lab Error | Aug 17, 2021 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jun 24, 2019 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Jun 24, 2019 | — | Open |
| cwa | Schedule Event unachieved but reported | Oct 1, 2018 | Jan 17, 2019 | Resolved |
| cwa | Schedule Event achieved late but reported | Oct 1, 2018 | — | Open |
| cwa | Schedule Event reported late | Oct 1, 2018 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 1, 2018 | Jan 17, 2019 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Apr 19, 2018 | — | Open |
| cwa | Management Practice Violations - Failure to Maintain Records | Aug 17, 2015 | — | 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 | 10.40 mg/L | 4.10 | +154% | Jun 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 52.66 kg/d | 30.87 | +71% | Jun 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 517.20 MPN/100mL | 349.00 | +48% | Jul 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 144.37 kg/d | 30.87 | +368% | Aug 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 16.34 kg/d | 15.44 | +6% | Aug 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 18.00 mg/L | 4.10 | +339% | Aug 2022 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,419.00 MPN/100mL | 800.00 | +202% | Sep 2020 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,419.00 MPN/100mL | 349.00 | +593% | Sep 2020 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.60 mg/L | 4.10 | +110% | Sep 2020 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 47.22 kg/d | 30.87 | +53% | Sep 2020 | Open |
| E. coli | DMR, Limited - Numeric Violation | 980.00 MPN/100mL | 349.00 | +181% | Jan 2020 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 41.90 kg/d | 31.78 | +32% | Dec 2019 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,120.00 MPN/100mL | 800.00 | +40% | Oct 2019 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,120.00 MPN/100mL | 349.00 | +221% | Oct 2019 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,120.00 MPN/100mL | 126.00 | +789% | Oct 2019 | Open |
| E. coli | DMR, Limited - Numeric Violation | 727.00 MPN/100mL | 349.00 | +108% | Oct 2018 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 410.00 MPN/100mL | 400.00 | +3% | Jun 2017 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 488.00 MPN/100mL | 400.00 | +22% | Mar 2017 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 72.64 kg/d | 31.78 | +129% | Jan 2017 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.60 mg/L | 4.22 | +33% | Jan 2017 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 18.16 kg/d | 15.89 | +14% | Jan 2017 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 400.00 | +505% | Jun 2016 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.20 mg/L | 4.10 | +2% | Mar 2016 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.44 kg/d | 0.15 | +203% | Feb 2016 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.05 mg/L | 0.02 | +163% | Feb 2016 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.20 mg/L | 4.10 | +27% | Apr 2015 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.80 mg/L | 2.05 | +37% | 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.
State Administrative Order of Consent
Clean Water Act
· Case SC-2020-023-W · Jul 31, 2020
$2,800
Administrative - Formal
· Case 04-2010-4501 · Mar 4, 2010
$14,000
CWA 309A AO For Compliance
Clean Water Act
· Case 04-2009-N029 · Jun 5, 2009
Administrative - Formal
· Case 04-2009-4776 · Jun 5, 2009
State Administrative Order of Consent
Clean Water Act
· Case SC-N00018226 · May 27, 2009
State Administrative Order of Consent
Clean Water Act
· Case SC-N00006668 · Jun 7, 2000
$6,000
State CWA Non Penalty AO
Clean Water Act
· Case SC-N00001685 · Dec 20, 1988
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