Water quality for ZIP code 33763
ZIP 33763 covers Clearwater, Greenbriar, and Dunedin in Pinellas County, Florida, one of 48 ZIP codes in the county. 13 active public water systems serve the county; 13 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Pinellas County
11 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Pinellas County Utilities Clearwater |
506,353 | 4 | 1.9 mi | |
| Clearwater Water System Clearwater |
115,000 | 5 | 2.3 mi | |
| Safety Harbor Water Dept Safety Harbor |
16,473 | 1 | 2.9 mi | |
| Oldsmar Water System Oldsmar |
14,898 | 3 | 5.7 mi | |
| Lake Tarpon Mobile Home Villag Palm Harbor |
1,799 | 3 | 5.7 mi | |
| Innisbrook Resort and Golf Club Palm Harbor |
1,400 | 2 | 5.7 mi | |
| Belleair Water Plant Belleair |
5,299 | 4 | 6.3 mi | |
| Pinellas Park Water Dept Pinellas Park |
48,939 | 3 | 10.4 mi | |
| Tarpon Springs Water System Tarpon Springs |
28,875 | 3 | 10.6 mi | |
| ST Petersburg, City of Odessa |
349,979 | 4 | 15.4 mi | |
| Gulfport Water System Gulfport |
12,600 | 2 | 17.7 mi |
Non-community systems in Pinellas County (1: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Camp Soule(boy Scouts of Amer) Clearwater |
150 | 1 | 0 |
About this data
Water systems are matched to Pinellas County, the county this ZIP code lies in, nearest to the ZIP code's centre first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Florida records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.