CENTRAL DISTRICT WASTEWATER TREATMENT PLANT
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $123,101 in total penalties since records began.
- Address
-
3869 RICKENBACKER CSWY
KEY BISCAYNE, FL 33149
View on map ↗ - County
- MIAMI-DADE County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 11 · last Feb 10, 2026
- Total Penalties
- $123,101 · last Apr 2, 2025
- Registry ID
- 110007433438
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
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 | WW SSO - Overflow to Dry Land or Building Backup | Feb 7, 2026 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Jan 1, 2026 | — | Open |
| cwa | WW SSO - Discharge to Waters | Nov 4, 2025 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Mar 11, 2025 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Jan 2, 2025 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Sep 26, 2024 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Jun 16, 2024 | — | Open |
| cwa | WW SSO - Discharge to Waters | May 2, 2024 | — | Open |
| cwa | WW SSO - Discharge to Waters | Mar 26, 2024 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Mar 23, 2024 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Mar 22, 2024 | — | Open |
| cwa | WW SSO - Discharge to Waters | Nov 17, 2023 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Nov 15, 2023 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Oct 17, 2023 | — | Open |
| cwa | WW SSO - Discharge to Waters | Oct 14, 2023 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Sep 18, 2023 | — | Open |
| cwa | WW SSO - Discharge to Waters | Aug 17, 2023 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Aug 17, 2023 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Aug 5, 2023 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Jul 21, 2023 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Apr 11, 2023 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Feb 28, 2023 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Feb 23, 2023 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Nov 20, 2022 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Oct 13, 2022 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Sep 27, 2022 | — | Open |
| cwa | WW SSO - Discharge to Waters | Sep 27, 2022 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Sep 15, 2022 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Jun 26, 2022 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Jun 15, 2022 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Jun 5, 2022 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Jun 4, 2022 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | May 7, 2022 | — | Open |
| caa | FRV | Mar 8, 2022 | Mar 24, 2023 | Resolved |
| cwa | WW SSO - Discharge to Waters | Feb 19, 2022 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Feb 11, 2022 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Dec 28, 2020 | — | Open |
| cwa | WW SSO - Improper Operation and Maintenance | Oct 20, 2020 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Oct 20, 2020 | — | Open |
| cwa | Effluent Violations - Narrative Effluent Violation | Oct 20, 2020 | — | Open |
| cwa | WW SSO - Discharge to Waters | Jun 1, 2020 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | May 28, 2020 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | May 27, 2020 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | May 15, 2020 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Dec 21, 2019 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Nov 27, 2019 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Oct 13, 2019 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Oct 11, 2019 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Aug 29, 2019 | — | Open |
| caa | FRV | Jun 21, 2019 | Jul 29, 2019 | 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 |
|---|---|---|---|---|---|---|
| Oil & Grease | DMR, Limited - Numeric Violation | 18.70 mg/L | 5.00 | +274% | Jan 2026 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.10 mg/L | 0.01 | +30,900% | Jan 2026 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.08 mg/L | 0.01 | +30,700% | Dec 2025 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.01 mg/L | 0.01 | +30,000% | Nov 2025 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.20 mg/L | 0.01 | +31,900% | Oct 2025 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.23 mg/L | 0.01 | +32,200% | Sep 2025 | Resolved |
| Oil & Grease | DMR, Limited - Numeric Violation | 20.30 mg/L | 5.00 | +306% | Sep 2025 | Open |
| Oil & Grease | DMR, Limited - Numeric Violation | 6.70 mg/L | 5.00 | +34% | Aug 2025 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.14 mg/L | 0.01 | +31,300% | Aug 2025 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.10 mg/L | 0.01 | +30,900% | Jul 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 32.70 mg/L | 30.00 | +9% | Jun 2025 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 2.78 mg/L | 0.01 | +27,700% | Jun 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 63.30 mg/L | 60.00 | +6% | May 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 32.00 mg/L | 30.00 | +7% | May 2025 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.13 mg/L | 0.01 | +31,200% | May 2025 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.33 mg/L | 0.01 | +33,200% | Apr 2025 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.42 mg/L | 0.01 | +34,100% | Mar 2025 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.18 mg/L | 0.01 | +31,700% | Feb 2025 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.20 mg/L | 0.01 | +31,900% | Jan 2025 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.00 mg/L | 0.01 | +29,900% | Dec 2024 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 2.60 mg/L | 0.01 | +25,900% | Nov 2024 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.10 mg/L | 0.01 | +30,900% | Oct 2024 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 2.96 mg/L | 0.01 | +29,500% | Sep 2024 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.00 mg/L | 0.01 | +29,900% | Aug 2024 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 2.92 mg/L | 0.01 | +29,100% | Jul 2024 | Resolved |
| BOD, carb-5 day, 20 deg C, percent removal | DMR, Limited - Numeric Violation | 84.09 % | 85.00 | +6% | Jun 2024 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.25 mg/L | 0.01 | +32,400% | Jun 2024 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 61.30 mg/L | 60.00 | +2% | Jun 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 46.90 mg/L | 45.00 | +4% | May 2024 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.10 mg/L | 0.01 | +30,900% | May 2024 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 68.80 mg/L | 60.00 | +15% | May 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 30.30 mg/L | 30.00 | +1% | May 2024 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.25 mg/L | 0.01 | +32,400% | Apr 2024 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.17 mg/L | 0.01 | +31,600% | Mar 2024 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 30.90 mg/L | 30.00 | +3% | Feb 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 34.00 mg/L | 30.00 | +13% | Feb 2024 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.20 mg/L | 0.01 | +31,900% | Feb 2024 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.52 mg/L | 0.01 | +35,100% | Jan 2024 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 60.70 mg/L | 60.00 | +1% | Jan 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 79.30 mg/L | 60.00 | +32% | Jan 2024 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 41.70 mg/L | 40.00 | +4% | Jan 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 48.20 mg/L | 30.00 | +61% | Jan 2024 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 40.10 mg/L | 25.00 | +60% | Jan 2024 | Open |
| BOD, carb-5 day, 20 deg C, percent removal | DMR, Limited - Numeric Violation | 79.10 % | 85.00 | +39% | Jan 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 31.10 mg/L | 30.00 | +4% | Jan 2024 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.16 mg/L | 0.01 | +31,500% | Dec 2023 | Resolved |
| BOD, carb-5 day, 20 deg C, percent removal | DMR, Limited - Numeric Violation | 78.50 % | 85.00 | +43% | Dec 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 73.00 mg/L | 60.00 | +22% | Dec 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 40.40 mg/L | 40.00 | +1% | Dec 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 38.90 mg/L | 30.00 | +30% | Dec 2023 | 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.