Water quality in Ione, Washington
Ione is in Pend Oreille County. 44 active public water systems serve the county; 19 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 Pend Oreille County
14 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Chippewa Water District |
185 | 1 | 0.3 mi | |
| Sunvale Acres 4th Add Water System |
56 | 0 | 5.6 mi | |
| Metaline Water Dept |
193 | 1 | 7.9 mi | |
| Metaline Falls Town of |
593 | 0 | 8.8 mi | |
| Aspen Reflections Landing Water |
49 | 3 | 12.4 mi | |
| River Bend Water System |
140 | 0 | 19.2 mi | |
| Cusick Town of |
672 | 1 | 29.0 mi | |
| Lenora Water and Sewer District |
75 | 2 | 32.0 mi | |
| Pondoray Shores Water & Sewer |
63 | 0 | 34.5 mi | |
| Goosehaven |
75 | 1 | 36.2 mi | |
| River View Shores Water System |
58 | 0 | 37.3 mi | |
| Sandy Shore & Sunnyside Meadows |
83 | 0 | 38.1 mi | |
| Newport City of |
3,331 | 4 | 42.2 mi | |
| Diamond Lake Water & Sewer District |
1,299 | 1 | 43.3 mi |
Non-community systems in Pend Oreille County (29: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Tiger Museum Domestic WS |
60 | 0 | 0 | |
|
Selkirk School District #70 |
121 | 1 | 0 | |
|
Noisy Creek Campground |
41 | 0 | 0 | |
|
Sullivan Lake Complex |
251 | 1 | 0 | |
|
Pend Oreille Mine |
25 | 0 | 0 | |
|
Blueslide Resort |
9 | 1 | 0 | |
|
Crawford State Park |
50 | 0 | 0 | |
|
Outpost Resort the |
40 | 1 | 0 | |
|
Seattle City Light-Boundary Dam |
110 | 0 | 0 | |
|
Riverview Bible Camp |
124 | 0 | 0 | |
|
Ponderay Newsprint CO Potable |
70 | 0 | 0 | |
|
Crystal Shores |
11 | 0 | 0 | |
|
Dalkena Community Church |
75 | 2 | 0 | |
|
Pend Oreille Bible Camp |
40 | 1 | 0 | |
|
Bear Paw Camp |
62 | 0 | 0 | |
|
Camp Spalding |
99 | 0 | 0 | |
|
Marshall Lake Resort |
31 | 0 | 0 | |
|
Greenridge Estates Water System |
80 | 0 | 0 | |
|
Granite Shores Water System |
82 | 1 | 1 | |
|
Little Diamond -Koa-Thousand Trails |
100 | 0 | 0 | |
|
Newport Southern Baptist Church |
80 | 0 | 0 | |
|
Camp Cowles-Sunrise |
2 | 2 | 0 | |
|
Pend Oreille County Park |
17 | 0 | 0 | |
|
Sravasti Abbey Water System |
42 | 1 | 0 | |
|
YMCA Camp Reed |
242 | 1 | 0 | |
|
Ruby Creek AF Survival School |
105 | 0 | 0 | |
|
Lazy Acres Water System |
85 | 0 | 0 | |
|
Holiday Shores Water System |
77 | 0 | 0 | |
|
Copeland Sub Division |
9 | 0 | 0 |
About this data
Water systems are matched to Pend Oreille County, nearest to Ione 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.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 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.