Utility report · FL6521405
Pinellas County Utilities Water Quality Report
Pinellas County Utilities is a major local starting point for Clearwater-area homeowners trying to understand what their tap water means in practice.
- Arsenic
- Haloacetic acids (HAA9)
- Total trihalomethanes (TTHMs)
Heavy Metals signal
Arsenic at 753x above guidance
3.01 ppb in local reporting. Cancer.
Coverage
Clearwater (Downtown/Central), Clearwater (South/Belleair adj) / Gulfport
Top ZIPs
33755, 33756, 33759
Metrics tracked
17
Contaminants surfaced
9
What this means at home
Most homeowners do not just want a utility summary. They want to know what Pinellas County utility water means for taste, hardness, scale, shower comfort, and whole-home exposure.
If your home is served by Pinellas County Utilities, use the ZIP audit so BaseWater can read that utility data for your home.
Primary cities
Clearwater (Downtown/Central), Clearwater (South/Belleair adj) / Gulfport
Data snapshot
2026-02-20
Contaminant highlights
Arsenic
Heavy Metals
3.01 ppb · Cancer
Purchased surface water + Groundwater
Haloacetic acids (HAA9)
Disinfection Byproducts
25.7 ppb · Disinfection byproduct exposure risk
Measured utility profile
Total trihalomethanes (TTHMs)
Disinfection Byproducts
30.7 ppb · Disinfection byproduct exposure risk
Measured utility profile
Haloacetic acids (HAA5)
Disinfection Byproducts
18.9 ppb · Disinfection byproduct exposure risk
Measured utility profile
Chromium (hexavalent)
Heavy Metals
0.107 ppb · Cancer
Purchased surface water + Groundwater
Related local pages
Clearwater water quality
Clearwater water commonly raises homeowner concerns around hardness, disinfection byproducts, and mineral-heavy groundwater blending across the Pinellas County system.
Largo water quality
Largo water commonly raises homeowner concerns around hardness, disinfection byproducts, and the day-to-day impact of mineral-heavy county utility water.
Chloramine in Tampa Water
Disinfectant chemistry is one of the most clear water quality questions Tampa homeowners run into because it affects daily water use, not just a report table.
Hard Water in Tampa Bay
In Tampa Bay, mineral-heavy water conditions are common enough that many homeowners live with hard water symptoms before they know what is causing them.
Water Filtration in Clearwater
For Clearwater homeowners dealing with hard water, mineral spotting, or utility-water concerns across the home, BaseWater helps connect the local water profile to the right filtration strategy.
Water Filtration in Largo
For Largo homeowners dealing with hard water, spotting, or mineral-heavy county utility water across the home, BaseWater helps connect the local water profile to the right filtration strategy.
33755 water quality
ZIP 33755 homeowners often care about hardness, mineral-heavy water, and what the local Pinellas County utility profile means for the whole house.
33765 water quality
For 33765 homes, local water questions often center on hardness, byproducts, and what county utility water means for appliances, fixtures, and shower comfort.
33770 water quality
ZIP 33770 homeowners often care about hardness, mineral-heavy water, and what the local Pinellas County utility profile means for the whole house.
33771 water quality
For 33771 homes, local water questions often center on hardness, byproducts, and what county utility water means for appliances, fixtures, and shower comfort.
Local data and methodology
BaseWater uses local utility reports, EPA data, and health goals to help Tampa Bay homeowners understand what their water may mean at home.
Frequently asked questions
What does Pinellas County Utilities water mean for homeowners?
It provides the local utility data, but the real value comes from translating that data into what affects your water use, comfort, and equipment at home.
Why do Clearwater-area homeowners ask about Pinellas County Utilities?
Because the utility profile can raise clear questions about hardness, byproducts, and other issues that matter more to daily use than a simple pass-fail summary.
Should I evaluate Pinellas County utility water by ZIP?
Yes. Your ZIP gives BaseWater a clearer starting point for where you live.
See what Pinellas County Utilities may mean for your home
If your home is served by Pinellas County Utilities, use the ZIP audit so BaseWater can read that utility data for your home.