Water quality for ZIP code 98638
ZIP 98638 covers Deep River, Naselle, Grays River, and Rosburg in Pacific County, Washington, one of 13 ZIP codes in the county. 38 active public water systems serve the county; 15 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Pacific County
16 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Bridge Water Resources |
69 | 0 | 3.3 mi | |
| Chinook Water District |
664 | 0 | 11.8 mi | |
| Long Beach Water Department |
4,628 | 0 | 13.2 mi | |
| North Beach Water |
8,093 | 0 | 13.8 mi | |
| Ilwaco Water Department City of |
2,757 | 0 | 14.2 mi | |
| Lebam |
174 | 0 | 15.3 mi | |
| Oysterville Water |
72 | 0 | 16.5 mi | |
| Willapa Valley Water District |
2,425 | 0 | 16.8 mi | |
| Surfside Homeowners |
2,687 | 2 | 16.9 mi | |
| Bay Center |
579 | 0 | 18.1 mi | |
| South Bend Water Department |
2,930 | 0 | 19.5 mi | |
| Raymond Water Department |
4,620 | 1 | 19.7 mi | |
| Dexter by the Sea |
96 | 0 | 25.6 mi | |
| Vista Dunes Water Association |
45 | 0 | 28.7 mi | |
| Heather Water Works |
29 | 0 | 30.2 mi | |
| Wilson Point |
54 | 0 | — |
Non-community systems in Pacific County (21: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Pacific Coast Cranberry Research |
36 | 1 | 0 | |
|
The Lamp Camp LLC |
29 | 0 | 0 | |
|
Andersens RV Park |
75 | 0 | 0 | |
|
Ocean Bay Mobile & RV Park |
14 | 1 | 0 | |
|
Dunes Bible Camp |
154 | 0 | 0 | |
|
Peninsula Moose Lodge |
67 | 1 | 0 | |
|
Frances |
62 | 0 | 0 | |
|
Ocean Park Retreat Ctr and U M Cmp |
79 | 1 | 0 | |
|
Custom Seafood Services Inc |
63 | 1 | 0 | |
|
Bayshore RV Park |
17 | 1 | 0 | |
|
Tokeland CO OP |
35 | 1 | 0 | |
|
Tradewinds Mutual Services |
25 | 1 | 0 | |
|
North River School Dist 200 |
86 | 2 | 0 | |
|
Twin Harbor Community Well |
21 | 0 | 0 | |
|
Kenanna RV Park |
88 | 0 | 0 | |
|
Dismal Nitch Rest Area |
488 | 1 | 0 | |
|
Port of Willapa Harbor Tokeland |
184 | 1 | 0 | |
|
Nisbet Oyster Company |
96 | 0 | 0 | |
|
Cranberry Community LLC |
56 | 0 | 0 | |
|
Dunes Loomis Lake |
29 | 0 | 0 | |
|
Bruceport County Park |
27 | 2 | 0 |
About this data
Water systems are matched to Pacific 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.