Clean Water Act
RCRA
PRASA WTP SERGIO CUEVAS
Quick Summary
- •Assessed $0 in total penalties since records began.
- Address
-
PR-181 KM 30
TRUJILLO ALTO, PR 00976
View on map ↗ - County
- TRUJILLO ALTO County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 22131
- Inspections
- 3 · last Dec 11, 2025
- Total Penalties
- $0 · last Aug 24, 2010
- Registry ID
- 110000577368
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 and not reported | Sep 1, 2017 | Dec 1, 2019 | Resolved |
| cwa | Schedule Event unachieved and not reported | Sep 1, 2016 | Dec 1, 2019 | Resolved |
| cwa | Schedule Event unachieved and not reported | Dec 1, 2015 | Dec 1, 2019 | Resolved |
| cwa | Schedule Event unachieved and not reported | Sep 1, 2015 | Dec 1, 2019 | Resolved |
| cwa | Schedule Event unachieved and not reported | Sep 1, 2015 | Dec 1, 2019 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jun 1, 2015 | Dec 1, 2019 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 1, 2015 | Dec 1, 2019 | Resolved |
| cwa | Schedule Event unachieved and not reported | Oct 1, 2014 | Dec 1, 2019 | Resolved |
| cwa | Schedule Event unachieved and not reported | Sep 1, 2014 | Dec 1, 2019 | Resolved |
| cwa | Schedule Event unachieved and not reported | Nov 30, 1996 | Mar 28, 1997 | 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 | 7.94 mg/L | 6.61 | +20% | Aug 2025 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 6.85 mg/L | 6.61 | +4% | Apr 2024 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.35 mg/L | 0.30 | +16% | Apr 2024 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.47 mg/L | 0.30 | +55% | Mar 2024 | Resolved |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 1.20 mg/L | 3.00 | +60% | Oct 2023 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 73.00 mg/L | 69.99 | +4% | Mar 2023 | Resolved |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 2.40 mg/L | 3.00 | +20% | Jul 2022 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.12 mg/L | 0.01 | +991% | Mar 2022 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.06 mg/L | 0.01 | +445% | Feb 2022 | Resolved |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 2.00 mg/L | 3.00 | +33% | Oct 2021 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.05 mg/L | 0.01 | +355% | Sep 2021 | Resolved |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 1.10 mg/L | 3.00 | +63% | Jun 2021 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 1.00 mg/L | 3.00 | +67% | May 2021 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.54 mg/L | 0.30 | +79% | Mar 2021 | Resolved |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 1.60 mg/L | 3.00 | +47% | Feb 2021 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.05 mg/L | 0.01 | +355% | Feb 2021 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 0.10 mg/L | 3.00 | +97% | Oct 2020 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 2.00 mg/L | 3.00 | +33% | Sep 2020 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.09 mg/L | 0.01 | +718% | Aug 2020 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.04 mg/L | 0.01 | +264% | Jul 2020 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.05 mg/L | 0.01 | +355% | Jun 2020 | Resolved |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 2.40 mg/L | 3.00 | +20% | Jun 2020 | Open |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.32 mg/L | 0.30 | +6% | May 2020 | Resolved |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 2.70 mg/L | 3.00 | +10% | May 2020 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.05 mg/L | 0.01 | +355% | May 2020 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.20 mg/L | 0.01 | +1,718% | Apr 2020 | Resolved |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 2.90 mg/L | 3.00 | +3% | Apr 2020 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.43 mg/L | 0.01 | +3,809% | Mar 2020 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.10 mg/L | 0.01 | +809% | Feb 2020 | Resolved |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 2.00 mg/L | 3.00 | +33% | Feb 2020 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.28 mg/L | 0.01 | +2,445% | Jan 2020 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.20 mg/L | 0.01 | +1,718% | Dec 2019 | Resolved |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 2.00 mg/L | 3.00 | +33% | Dec 2019 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 1.40 mg/L | 3.00 | +53% | Nov 2019 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.90 mg/L | 0.50 | +280% | Oct 2019 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 2.04 mg/L | 0.50 | +308% | Sep 2019 | Resolved |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 2.10 mg/L | 3.00 | +30% | Sep 2019 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 2.60 mg/L | 3.00 | +13% | Aug 2019 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 1.10 mg/L | 3.00 | +63% | Jul 2019 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 0.20 mg/L | 3.00 | +93% | Jun 2019 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 1.60 mg/L | 3.00 | +47% | May 2019 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 1.30 mg/L | 3.00 | +57% | Apr 2019 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 1.00 mg/L | 3.00 | +67% | Mar 2019 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 1.00 mg/L | 3.00 | +67% | Feb 2019 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.67 mg/L | 0.50 | +234% | Nov 2018 | Resolved |
| Chlorine, total residual | DMR, Limited - Overdue | 0.71 mg/L | 0.50 | +42% | Sep 2018 | Resolved |
| Oxygen, dissolved [DO] | DMR, Limited - Overdue | 2.40 mg/L | 3.00 | +20% | Sep 2018 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.71 mg/L | 0.50 | +42% | Sep 2018 | Resolved |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 2.40 mg/L | 3.00 | +20% | Sep 2018 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Overdue | 2.00 mg/L | 3.00 | +33% | Aug 2018 | 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.
Judicial
· Case 02-1991-0182
Judicial
· Case 02-2011-0007 · May 23, 2016
Judicial
· Case 02-2004-0012 · Aug 24, 2010
$1,024,427
Administrative - Formal
· Case 02-2006-1228 · Jun 20, 2008
$168,881
Administrative - Formal
· Case 02-2006-1029 · Sep 29, 2006
Judicial
· Case 02-1991-0005 · Dec 5, 1995
$200,000
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