MAYO CORRECTIONAL INSTITUTION
PWS ID: FL2341182 · TALLAHASSEE, Florida 32399-2500
Population Served
1,400
Total Violations
250
Health-Based Violations
102
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- State
- Connections
- 40
- County
- Lafayette
- School/Daycare
- No
- MCL Violations
- 102
- Monitoring Violations
- 133
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Total Haloacetic Acids (HAA5) | MCL | 61 | 2013 |
| TTHM | MCL | 38 | 2009 |
| Total Haloacetic Acids (HAA5) | MR | 33 | 2024 |
| TTHM | MR | 29 | 2024 |
| E. COLI | MR | 15 | 2025 |
| Revised Total Coliform Rule | MON | 15 | 2025 |
| Gross Alpha, Excl. Radon and U | MR | 12 | 1987 |
| Lead and Copper Rule | MR | 11 | 2022 |
| Coliform (TCR) | MR | 9 | 2013 |
| Consumer Confidence Rule | Other | 5 | 2024 |
| Coliform (TCR) | MCL | 3 | 2011 |
| Fluoride | MR | 1 | 1984 |
| Cadmium | MR | 1 | 1984 |
| Barium | MR | 1 | 1984 |
| Arsenic | MR | 1 | 1984 |
| Chromium | MR | 1 | 1984 |
| Nitrate | MR | 1 | 1984 |
| Stage 2 Disinfectants and Disinfection Byproducts Rule | MR | 1 | 2010 |
| Mercury | MR | 1 | 1984 |
| Selenium | MR | 1 | 1984 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.