MARSH COVE WWTF
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $5,750 in total penalties since records began.
- Address
-
123 W HIRTH RD
FERNANDINA BEACH, FL 32034
View on map ↗ - County
- NASSAU County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 3 · last May 22, 2023
- Total Penalties
- $5,750 · last Dec 4, 2023
- Registry ID
- 110064613547
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 and not reported | Sep 4, 2024 | Oct 27, 2025 | Resolved |
| cwa | Schedule Event reported late | Sep 4, 2024 | — | Open |
| cwa | Schedule Event unachieved but reported | Sep 4, 2024 | Oct 27, 2025 | Resolved |
| cwa | Schedule Event achieved late but reported | Sep 4, 2024 | — | Open |
| cwa | Schedule Event reported late | Jul 1, 2024 | — | Open |
| cwa | Schedule Event unachieved but reported | Jul 1, 2024 | Oct 27, 2025 | Resolved |
| cwa | Schedule Event achieved late but reported | Jul 1, 2024 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jul 1, 2024 | Oct 27, 2025 | Resolved |
| cwa | Schedule Event reported late | Jun 4, 2024 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jun 4, 2024 | Oct 27, 2025 | Resolved |
| cwa | Schedule Event achieved late but reported | Jun 4, 2024 | — | Open |
| cwa | Schedule Event unachieved but reported | Jun 4, 2024 | Oct 27, 2025 | Resolved |
| cwa | Schedule Event unachieved but reported | Jun 1, 2024 | Oct 27, 2025 | Resolved |
| cwa | Schedule Event reported late | Jun 1, 2024 | — | Open |
| cwa | Schedule Event achieved late but reported | Jun 1, 2024 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jun 1, 2024 | Oct 27, 2025 | Resolved |
| cwa | Schedule Event reported late | Mar 4, 2024 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 4, 2024 | Oct 27, 2025 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 4, 2024 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 4, 2024 | Oct 27, 2025 | Resolved |
| cwa | Schedule Event unachieved but reported | Feb 2, 2024 | Oct 27, 2025 | Resolved |
| cwa | Schedule Event achieved late but reported | Feb 2, 2024 | — | Open |
| cwa | Schedule Event reported late | Feb 2, 2024 | — | Open |
| cwa | Schedule Event unachieved and not reported | Feb 2, 2024 | Oct 27, 2025 | Resolved |
| cwa | WW SSO - Discharge to Waters | Dec 13, 2023 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Dec 12, 2023 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Nov 26, 2023 | — | Open |
| cwa | Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) | May 8, 2023 | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 30, 2020 | — | Open |
| cwa | Schedule Event reported late | Sep 30, 2020 | — | 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 |
|---|---|---|---|---|---|---|
| LC50 Static Renewal 96Hr Acute Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 86.61 % | 100.00 | +13% | Dec 2023 | Open |
| LC50 Static Renewal 96Hr Acute Cyprinella leedsi | DMR, Limited - Numeric Violation | 85.24 % | 100.00 | +15% | Dec 2023 | Open |
| LC50 Static Renewal 96Hr Acute Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 86.61 % | 100.00 | +13% | Dec 2023 | Open |
| LC50 Static Renewal 96Hr Acute Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 86.61 % | 100.00 | +13% | Dec 2023 | Open |
| LC50 Static Renewal 96Hr Acute Cyprinella leedsi | DMR, Limited - Numeric Violation | 85.24 % | 100.00 | +15% | Dec 2023 | Open |
| LC50 Static Renewal 96Hr Acute Cyprinella leedsi | DMR, Limited - Numeric Violation | 85.24 % | 100.00 | +15% | Dec 2023 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 4.70 mg/L | 5.00 | +6% | Dec 2023 | Open |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +11% | Oct 2023 | Open |
| Enterococci: group D, MF trans, M-E, EIA | DMR, Limited - Numeric Violation | 980.00 MPN/100mL | 130.00 | +654% | Aug 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,400.00 MPN/100mL | 800.00 | +200% | Aug 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,400.00 MPN/100mL | 43.00 | +5,481% | Aug 2023 | Open |
| BOD, carb-5 day, 20 deg C, percent removal | DMR, Limited - Numeric Violation | 45.20 % | 85.00 | +265% | Jul 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 31.00 mg/L | 30.00 | +3% | Jul 2023 | Open |
| BOD, carb-5 day, 20 deg C, percent removal | DMR, Limited - Numeric Violation | 82.40 % | 85.00 | +17% | Jun 2023 | Open |
| BOD, carb-5 day, 20 deg C, percent removal | DMR, Limited - Numeric Violation | 80.80 % | 85.00 | +28% | May 2023 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 2.00 mg/L | 5.00 | +60% | May 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 34.00 mg/L | 30.00 | +13% | May 2023 | Open |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +22% | Apr 2023 | Resolved |
| BOD, carb-5 day, 20 deg C, percent removal | DMR, Limited - Numeric Violation | 81.70 % | 85.00 | +22% | Apr 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 26.00 mg/L | 25.00 | +4% | Apr 2023 | Open |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 4.80 mg/L | 4.50 | +7% | Jan 2023 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 4.80 mg/L | 4.50 | +7% | Dec 2022 | Resolved |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +30% | Dec 2022 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 4.70 mg/L | 4.50 | +4% | Nov 2022 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 26.00 mg/L | 25.00 | +4% | Oct 2022 | Open |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 5.30 mg/L | 4.50 | +18% | Oct 2022 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 5.50 mg/L | 4.50 | +22% | Sep 2022 | Resolved |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +8% | Aug 2022 | Open |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 5.50 mg/L | 4.50 | +22% | Aug 2022 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 5.60 mg/L | 4.50 | +24% | Jul 2022 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.70 mg/L | 1.00 | +30% | Jun 2022 | Open |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 5.70 mg/L | 4.50 | +27% | Jun 2022 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 17.70 mg/L | 9.00 | +97% | Jun 2022 | Open |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 5.00 mg/L | 4.50 | +11% | May 2022 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 15.00 MPN/100mL | 14.00 | +7% | Apr 2022 | Open |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 5.00 mg/L | 4.50 | +11% | Apr 2022 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 5.10 mg/L | 4.50 | +13% | Mar 2022 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 15.50 mg/L | 9.00 | +72% | Feb 2022 | Open |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 5.30 mg/L | 4.50 | +18% | Feb 2022 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 5.00 mg/L | 4.50 | +11% | Jan 2022 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 6.20 mg/L | 4.50 | +38% | Dec 2021 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 9.51 mg/L | 9.00 | +6% | Nov 2021 | Open |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 7.60 mg/L | 4.50 | +69% | Nov 2021 | Resolved |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +65% | Nov 2021 | Open |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 7.00 mg/L | 4.50 | +56% | Oct 2021 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 6.80 mg/L | 4.50 | +51% | Sep 2021 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 6.70 mg/L | 4.50 | +49% | Aug 2021 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 7.00 mg/L | 4.50 | +56% | Jul 2021 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.60 mg/L | 1.00 | +40% | Jun 2021 | Open |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 9.68 mg/L | 9.00 | +8% | Jun 2021 | 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.