E. coli
Unresolved Drinking water rule (140) violation cited in 2025 (e. coli).
PWSID FL6530485 · GroundwaterMunicipal
3,824 people served. 9 health-based SDWIS violations recorded in the past 5 years. 29 remain unresolved. Last cited 1 year ago.
Unresolved Drinking water rule (140) violation cited in 2025 (e. coli).
Unresolved Drinking water rule (140) violation cited in 2025 (e. coli).
Unresolved Revised Total Coliform Rule violation cited in 2025 (contaminant 8000).
Unresolved Nitrate/Nitrite violation cited in 2024 (contaminant 2946).
Health-based violations exceed an MCL or treatment-technique standard. Monitoring violations are reporting failures with no measured exceedance — they tell you the system isn't fully transparent, not that the water is unsafe today.
Failure to monitor as scheduled
Failure to monitor as scheduled
Monitoring failure
Maximum contaminant level exceeded; returned to compliance
Maximum contaminant level exceeded
Failure to monitor as scheduled; returned to compliance
Failure to monitor as scheduled
Failure to monitor as scheduled; returned to compliance
Failure to monitor as scheduled; returned to compliance
Failure to monitor as scheduled
Failure to monitor as scheduled; returned to compliance
Monitoring failure; returned to compliance
Monitoring failure
Monitoring failure; returned to compliance
Failure to monitor as scheduled; returned to compliance
Failure to monitor as scheduled
Failure to monitor as scheduled; returned to compliance
Failure to monitor as scheduled; returned to compliance
Failure to monitor as scheduled
Failure to monitor as scheduled; returned to compliance
Failure to monitor as scheduled; returned to compliance
Failure to monitor as scheduled
Failure to monitor as scheduled; returned to compliance
Failure to monitor as scheduled; returned to compliance
Failure to monitor as scheduled
Failure to monitor as scheduled
Failure to monitor as scheduled; returned to compliance
Failure to monitor as scheduled; returned to compliance
Failure to monitor as scheduled
Failure to monitor as scheduled
Failure to monitor as scheduled; returned to compliance
Monitoring failure; returned to compliance
Monitoring failure
Monitoring failure; returned to compliance
Failure to monitor as scheduled; returned to compliance
Failure to monitor as scheduled
Failure to monitor as scheduled; returned to compliance
Failure to monitor as scheduled; returned to compliance
Failure to monitor as scheduled
Failure to monitor as scheduled; returned to compliance
Monitoring failure; returned to compliance
Monitoring failure
Monitoring failure; returned to compliance
Maximum contaminant level exceeded
Maximum contaminant level exceeded
Maximum contaminant level exceeded
Monitoring failure; returned to compliance
Monitoring failure
Monitoring failure; returned to compliance
Failure to monitor as scheduled; returned to compliance
Failure to monitor as scheduled
Failure to monitor as scheduled; returned to compliance
Monitoring failure; returned to compliance
Monitoring failure
Monitoring failure; returned to compliance
Failure to monitor as scheduled; returned to compliance
Failure to monitor as scheduled
Failure to monitor as scheduled; returned to compliance
Maximum contaminant level exceeded
Maximum contaminant level exceeded
Failure to monitor as scheduled; returned to compliance
Failure to monitor as scheduled; returned to compliance
Maximum contaminant level exceeded
Maximum contaminant level exceeded
Failure to monitor as scheduled; returned to compliance
Dundee, Florida (Census place; block-group disparity scores aggregated by centroid containment): a service population of 5,373. Local disparity score for pm2.5 (fine particulate) sits moderately above the reference (146). Why we surface this →
Low-income
People of color
Under age 5
Over age 64
| Indicator | Disparity score | Reading |
|---|---|---|
| PM2.5 (fine particulate) | 146 | moderately above the reference |
| Ozone | 13 | well below the reference |
| Nitrogen dioxide (NO₂) | 102 | near the reference |
| Diesel particulate | 86 | below the reference |
| Toxic releases (RSEI) | 59 | below the reference |
| Traffic proximity | 65 | below the reference |
| Lead-paint risk (pre-1960 housing) | 100 | near the reference |
| Superfund site proximity | 0 | well below the reference |
| RMP-facility proximity | 118 | moderately above the reference |
| Hazardous-waste site proximity | 46 | well below the reference |
| Underground storage tanks | 182 | well above the reference burden |
| NPDES wastewater proximity | 3 | well below the reference |
| Drinking-water non-compliance | 254 | severely above the reference burden |
Source: Census ACS 2018-2022 (5-year) + USEPA-clone EJ blockgroup stats (raw indicators + EJ disparity mirror).
Source. EPA Safe Drinking Water Information System · retrieved 2026-05-07. Reporting period 2020-01-01 → 2026-05-07.
What this is not. SDWIS records compliance against federal MCLs — not a direct readout of tap-water concentrations. Active health-based violations are not the same as a current crisis; we link to the EPA record so you can verify return-to-compliance status before forming a conclusion.