PRASA VIEQUES 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
-
PR-993 KM 2.5
VIEQUES, PR 00765
View on map ↗ - County
- VIEQUES County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 22132
- Inspections
- 2 · last Jan 24, 2024
- Total Penalties
- $0 · last Jan 10, 2007
- Registry ID
- 110009814399
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
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 | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Mar 10, 2026 | — | Open |
| cwa | Wet-weather unanticipated prohibited bypass discharge to waters of the U.S. - endangerment | Feb 4, 2026 | — | Open |
| cwa | Schedule Event unachieved and not reported | Dec 1, 2025 | Jan 1, 2026 | Resolved |
| cwa | Wet-weather SSO discharge to waters of the U.S., not permit compliant, no endangerment | Sep 24, 2025 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Aug 29, 2025 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Aug 28, 2025 | — | Open |
| cwa | PR: Failure to submit noncompliance report - CSO, SSO, or Bypass [40 CFR 122.41(l)(6) & (m)(3)(ii)] | Aug 28, 2025 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Aug 27, 2025 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Aug 25, 2025 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Aug 22, 2025 | — | Open |
| cwa | Dry-weather SSO discharge to waters of the U.S. that may endanger health or the environment | Aug 22, 2025 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 1, 2024 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 23, 2023 | — | Open |
| cwa | Schedule Event reported late | Apr 23, 2023 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Mar 20, 2017 | — | 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 |
|---|---|---|---|---|---|---|
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 46.00 mg/L | 45.00 | +2% | Nov 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 37.00 mg/L | 30.00 | +23% | May 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 70.00 mg/L | 45.00 | +56% | May 2025 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 81.00 % | 85.00 | +27% | May 2025 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 84.00 % | 85.00 | +7% | Jan 2025 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 81.00 % | 85.00 | +27% | Dec 2024 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 82.00 % | 85.00 | +20% | Jun 2024 | Open |
| Sulfide-hydrogen sulfide [undissociated] | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +15% | Aug 2023 | Open |
| Surfactants [MBAS] | DMR, Limited - Numeric Violation | 1.10 mg/L | 0.50 | +120% | May 2023 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 30.50 deg C | 30.00 | +2% | Dec 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 55.00 mg/L | 45.00 | +22% | Apr 2022 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 173.40 MPN/100mL | 130.00 | +33% | Oct 2021 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 173.40 MPN/100mL | 130.00 | +33% | Sep 2021 | Open |
| Sulfide-hydrogen sulfide [undissociated] | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +225% | Aug 2021 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 1,382.00 MPN/100mL | 130.00 | +963% | Aug 2021 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 1,211.00 MPN/100mL | 130.00 | +832% | Jul 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 91.00 mg/L | 45.00 | +102% | Jun 2021 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 1,212.00 MPN/100mL | 130.00 | +832% | Jun 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 50.00 mg/L | 30.00 | +67% | Jun 2021 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 517.70 MPN/100mL | 130.00 | +298% | Mar 2021 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 1,454.00 MPN/100mL | 130.00 | +1,018% | Jan 2021 | Open |
| Cyanide, free available | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.01 | +267% | Dec 2020 | Resolved |
| Enterococci | DMR, Limited - Numeric Violation | 996.30 MPN/100mL | 130.00 | +666% | Dec 2020 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 189.90 MPN/100mL | 130.00 | +46% | Jul 2020 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 259.00 MPN/100mL | 130.00 | +99% | Jun 2020 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 294.80 MPN/100mL | 130.00 | +127% | May 2020 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 82.00 % | 85.00 | +20% | Dec 2019 | Open |
| Mercury, total [as Hg] | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +637% | Jun 2019 | Resolved |
| Sulfide-hydrogen sulfide [undissociated] | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +230% | Apr 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 38.00 mg/L | 30.00 | +27% | Feb 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 46.00 mg/L | 45.00 | +2% | Feb 2019 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 70.00 % | 85.00 | +100% | Feb 2019 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 415.00 MPN/100mL | 130.00 | +219% | Dec 2018 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 58.00 MPN/100mL | 35.00 | +66% | Dec 2018 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 389.50 MPN/100mL | 130.00 | +200% | Nov 2018 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 39.00 MPN/100mL | 35.00 | +11% | Oct 2018 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 1,500.00 MPN/100mL | 130.00 | +1,054% | Oct 2018 | Open |
| Enterococci | DMR, Limited - Overdue | 1,500.00 MPN/100mL | 130.00 | +1,054% | Oct 2018 | Resolved |
| Enterococci | DMR, Limited - Overdue | 39.00 MPN/100mL | 35.00 | +11% | Oct 2018 | Resolved |
| Enterococci | DMR, Limited - Overdue | 1,161.00 MPN/100mL | 130.00 | +793% | Sep 2018 | Resolved |
| Enterococci | DMR, Limited - Numeric Violation | 1,161.00 MPN/100mL | 130.00 | +793% | Sep 2018 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 1,161.50 MPN/100mL | 130.00 | +793% | Aug 2018 | Open |
| Enterococci | DMR, Limited - Overdue | 7,266.00 MPN/100mL | 35.00 | +20,660% | Jan 2018 | Resolved |
| Enterococci | DMR, Limited - Numeric Violation | 7,266.00 MPN/100mL | 35.00 | +20,660% | Jan 2018 | Open |
| Sulfide-hydrogen sulfide [undissociated] | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +600% | Jun 2017 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.01 | +300% | May 2017 | Open |
| Enterococci | DMR, Limited - Numeric Violation | 53.00 MPN/100mL | 35.00 | +51% | Feb 2017 | Open |
| Sulfide-hydrogen sulfide [undissociated] | DMR, Limited - Numeric Violation | 0.11 mg/L | 0.00 | +5,400% | Jan 2017 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 0.22 MPN/100mL | 0.20 | +9% | Nov 2016 | Open |
| Sulfide-hydrogen sulfide [undissociated] | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +165% | Oct 2016 | 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.