Water quality for ZIP code 05404
ZIP 05404 covers Winooski in Chittenden County, Vermont, one of 18 ZIP codes in the county. 95 active public water systems serve the county; 55 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 Chittenden County
47 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Malletts Bay Water CO Colchester |
533 | 1 | 0.8 mi | |
| Windemere MHP Colchester |
199 | 0 | 1.3 mi | |
| Westbury Park Colchester |
663 | 2 | 2.1 mi | |
| Burlington Dept Public Works Water Div Burlington |
42,000 | 2 | 2.2 mi | |
| North Ave Co-Op Burlington |
301 | 1 | 3.1 mi | |
| South Burlington City Water System South Burlington |
19,500 | 2 | 3.7 mi | |
| Champlain Water District South Burlington |
1 | 0 | 3.8 mi | |
| South Burlington Fire District South Burlington |
250 | 2 | 4.1 mi | |
| Hillcrest MHP INC Colchester |
615 | 1 | 4.2 mi | |
| Essex Jct Water Dept Essex |
9,500 | 2 | 4.5 mi | |
| Colchester Water System Colchester |
11,299 | 1 | 4.5 mi | |
| Colchester Fire District 2 Colchester |
8,300 | 0 | 4.8 mi | |
| Essex Town Water System Essex |
9,734 | 1 | 4.9 mi | |
| Williston Water Dept Williston |
7,259 | 1 | 5.3 mi | |
| Oak Hill Estates Water System Williston |
52 | 1 | 5.7 mi | |
| Williston Fire District 1 Williston |
212 | 0 | 6.6 mi | |
| Chimney Hill Colchester Colchester |
42 | 1 | 7.0 mi | |
| North Harbor Colchester |
225 | 0 | 7.5 mi | |
| Livingston MHP Shelburne |
50 | 0 | 7.5 mi | |
| Shelburne Water Dept Shelburne |
5,764 | 1 | 7.9 mi | |
| Shelburne Farms Shelburne |
235 | 1 | 8.1 mi | |
| Sunny Acres Development Water Assoc INC Milton |
50 | 2 | 8.5 mi | |
| ST George Community Cooperative Saint George |
420 | 0 | 8.7 mi | |
| ST George Fire District 1 Saint George |
42 | 3 | 9.1 mi | |
| ST George Fire District #2 Saint George |
72 | 1 | 9.3 mi |
Non-community systems in Chittenden County (47: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Chittenden 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 county subdivision files or 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 Vermont 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.