PRASA - CAROLINA STP
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-187 KM 2.0 BO TORRECILLA
LOIZA, PR 00772
View on map ↗ - County
- LOIZA County
- Inspections
- 8 · last Aug 27, 2025
- Total Penalties
- $0 · last Aug 7, 2009
- Registry ID
- 110007817041
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 | Apr 6, 2026 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Mar 31, 2026 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Mar 30, 2026 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Mar 23, 2026 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Mar 21, 2026 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Mar 20, 2026 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Mar 9, 2026 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Mar 7, 2026 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Mar 3, 2026 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Mar 2, 2026 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Feb 19, 2026 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Feb 18, 2026 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Feb 16, 2026 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Feb 16, 2026 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Feb 10, 2026 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Feb 9, 2026 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Feb 6, 2026 | — | Open |
| cwa | Wet-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Feb 4, 2026 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Jan 19, 2026 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Jan 7, 2026 | — | Open |
| cwa | Wet-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Nov 3, 2025 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Oct 23, 2025 | — | Open |
| cwa | Wet-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Oct 13, 2025 | — | Open |
| cwa | Wet-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Oct 13, 2025 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Oct 4, 2025 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Oct 4, 2025 | — | Open |
| cwa | Wet-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Oct 3, 2025 | — | Open |
| cwa | Wet-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Oct 3, 2025 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Sep 26, 2025 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Sep 22, 2025 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Sep 20, 2025 | — | Open |
| cwa | Wet-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Sep 16, 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 25, 2025 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Aug 24, 2025 | — | Open |
| cwa | Wet-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Aug 17, 2025 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Aug 15, 2025 | — | Open |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Aug 8, 2025 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Jun 14, 2017 | — | Open |
| cwa | WW SSO - Improper Operation and Maintenance | Jul 6, 2015 | Jul 6, 2015 | Resolved |
| cwa | WW SSO - Related Unapproved Bypass | Jul 6, 2015 | Jul 6, 2015 | Resolved |
| cwa | WW SSO - Discharge to Waters | Jul 6, 2015 | Jul 6, 2015 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jun 1, 1995 | Nov 1, 2020 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jun 1, 1995 | Nov 1, 2020 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 1, 1995 | Jun 15, 1995 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 1, 1995 | Jun 15, 1995 | 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 |
|---|---|---|---|---|---|---|
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 32.40 deg C | 32.00 | +1% | Sep 2024 | Resolved |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 32.50 deg C | 32.00 | +2% | Jul 2024 | Resolved |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 32.40 deg C | 32.00 | +1% | Jun 2024 | Resolved |
| Copper, total [as Cu] | DMR, Limited - Numeric Violation | 0.11 mg/L | 0.06 | +97% | Apr 2024 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 54.00 % | 60.00 | +15% | Apr 2024 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 15.00 % | 30.00 | +21% | Apr 2024 | Open |
| Nickel, total [as Ni] | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.01 | +93% | Oct 2023 | Open |
| Lead, total [as Pb] | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.01 | +240% | Jul 2023 | Open |
| Nickel, total [as Ni] | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.01 | +81% | Oct 2022 | Resolved |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 40.90 deg C | 32.00 | +28% | Sep 2022 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.26 mg/L | 0.50 | +152% | Sep 2022 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 33.10 deg C | 32.00 | +3% | Aug 2022 | Resolved |
| Nickel, total [as Ni] | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.01 | +102% | Jul 2022 | Resolved |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 32.90 deg C | 32.00 | +3% | Jul 2022 | Resolved |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 33.10 deg C | 32.00 | +3% | Jun 2022 | Resolved |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 32.30 deg C | 32.00 | +1% | May 2022 | Resolved |
| Nickel, total [as Ni] | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +65% | Apr 2022 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 52,338.00 kg/d | 44,332.00 | +18% | Jul 2021 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | -21.00 % | 30.00 | +73% | Jul 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 169.00 mg/L | 130.00 | +30% | Jul 2021 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 6.00 % | 30.00 | +34% | Feb 2021 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 49.00 % | 60.00 | +28% | Feb 2021 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 23.00 % | 30.00 | +10% | Jan 2021 | Open |
| Zinc, total [as Zn] | DMR, Limited - Numeric Violation | 0.19 mg/L | 0.15 | +25% | Oct 2020 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.68 mg/L | 0.50 | +36% | Sep 2020 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.56 mg/L | 0.50 | +12% | Aug 2020 | Open |
| Sulfide-hydrogen sulfide [undissociated] | DMR, Limited - Numeric Violation | 0.21 mg/L | 0.19 | +10% | Jul 2020 | Open |
| Zinc, total [as Zn] | DMR, Limited - Numeric Violation | 0.16 mg/L | 0.15 | +3% | Jul 2020 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.51 mg/L | 0.50 | +2% | Apr 2020 | Resolved |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 27.00 % | 30.00 | +4% | Mar 2020 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.58 mg/L | 0.50 | +16% | Jan 2020 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.10 mg/L | 0.50 | +120% | Dec 2019 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.15 mg/L | 0.50 | +130% | Nov 2019 | Resolved |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 21.00 % | 30.00 | +13% | Nov 2019 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 1.00 % | 30.00 | +41% | Oct 2019 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.70 mg/L | 0.50 | +40% | Sep 2019 | Resolved |
| Zinc, total [as Zn] | DMR, Limited - Numeric Violation | 0.17 mg/L | 0.15 | +14% | May 2019 | Open |
| Sulfide-hydrogen sulfide [undissociated] | DMR, Limited - Numeric Violation | 0.19 mg/L | 0.19 | +3% | Apr 2019 | Open |
| Zinc, total [as Zn] | DMR, Limited - Numeric Violation | 0.36 mg/L | 0.15 | +139% | Apr 2019 | Open |
| Cyanide, free available | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +220% | Feb 2019 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.75 mg/L | 0.50 | +50% | Feb 2019 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 28.00 % | 30.00 | +3% | Dec 2018 | Open |
| Sulfide-hydrogen sulfide [undissociated] | DMR, Limited - Numeric Violation | 0.23 mg/L | 0.19 | +23% | Dec 2018 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 58.00 % | 60.00 | +5% | Dec 2018 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 48.00 % | 60.00 | +30% | Nov 2018 | Open |
| Cyanide, free available | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +70% | Nov 2018 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 654.00 MPN/100mL | 200.00 | +227% | May 2018 | Open |
| Coliform, fecal - % samples exceeding limit | DMR, Limited - Numeric Violation | 50.00 % | 20.00 | +150% | May 2018 | Open |
| Zinc, total [as Zn] | DMR, Limited - Numeric Violation | 0.16 mg/L | 0.15 | +6% | Jan 2018 | Open |
| Zinc, total [as Zn] | DMR, Limited - Overdue | 0.16 mg/L | 0.15 | +6% | Jan 2018 | Resolved |
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.