Water quality for ZIP code 98374
ZIP 98374 covers South Hill, Puyallup, Graham, Alderton, and McMillin in Pierce County, Washington, one of 57 ZIP codes in the county. 357 active public water systems serve the county; 107 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 Pierce County
226 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Alderwood Estates |
635 | 0 | 0.6 mi | |
| Cedar Crest Mobile Home Park |
92 | 0 | 1.9 mi | |
| Western Ranchettes Inc. |
250 | 0 | 3.0 mi | |
| Valley Water System |
2,259 | 0 | 3.0 mi | |
| Fruitland Mutual Water Company |
15,313 | 2 | 3.1 mi | |
| Orting City of |
10,332 | 2 | 3.5 mi | |
| North Graham Water |
229 | 0 | 3.7 mi | |
| Orting 15 |
117 | 0 | 3.8 mi | |
| Puyallup City of |
94,520 | 0 | 4.1 mi | |
| Washington Soldiers Home Colony |
643 | 0 | 4.4 mi | |
| Evergreen Vista 308 |
50 | 0 | 4.4 mi | |
| Jblm McChord Field |
7,290 | 0 | 4.8 mi | |
| Garden Court Mutual |
54 | 0 | 4.9 mi | |
| Whiskey Hollow 670 |
45 | 0 | 5.0 mi | |
| Brookdale Owners Association |
35 | 0 | 5.2 mi | |
| McGee Guest Home |
88 | 0 | 5.5 mi | |
| Crestview Mobile Manor |
123 | 1 | 5.6 mi | |
| Clarks Creek LLC |
20 | 1 | 5.6 mi | |
| The Buttes |
973 | 0 | 5.7 mi | |
| Country Meadows East Water Sys #2 |
40 | 0 | 5.8 mi | |
| Bethel Ranchettes Mutual Water CO |
65 | 0 | 5.8 mi | |
| Elmwood Mobile Manor |
66 | 0 | 6.0 mi | |
| Sumner City of |
16,438 | 1 | 6.0 mi | |
| Cascade Highlands North |
119 | 0 | 6.0 mi | |
| Southwood |
64,155 | 0 | 6.1 mi |
Non-community systems in Pierce County (130: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Pierce 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.
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 Washington 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.