Tap Truth EPA drinking water records, in plain English

County drinking water records

Douglas County, WA drinking water systems

22 community water systems serve Douglas County, WA, reporting 55,265 people served in all. A system that also serves other counties counts all of its customers here.

3 of them (14%) had at least one health-based violation in the last 10 years. 1 system still has one unresolved.

20 rely mainly on groundwater and 2 on surface water, counting water bought from other systems.

19 systems filed a lead service line inventory listing 12 lead lines, 36 galvanized lines that must be replaced and 102 lines of unknown material.

1 more system is placed in Douglas County, WA by the county its records name because it has no service area map that lines up with its own records, so it is listed apart and not counted here.

Community water systems
22
People served, sum of each system's own figure
55,265
Systems with a health-based violation, last 10 years
3
Systems with one unresolved
1
Lead service lines in inventories
12

Water systems serving Douglas County

22 systems

People served is each system's own figure for its whole service area. Violation counts cover the last 10 years of EPA records.

System Serves People served Main source Health-based violations, 10 years Unresolved Lead lines
East Wenatchee Water District East Wenatchee and land outside it 26,519 Purchased groundwater 0 0 0
Chelan Co PUD 1 Wenatchee, Sunnyslope and 2 more and land outside them 15,840 Purchased groundwater 0 0 0
City of Rock Island Water Dept Rock Island 3,226 Groundwater 0 0 No inventory
City of Bridgeport Bridgeport 2,214 Groundwater 0 0 0
Coulee Dam Water Dept Coulee Dam 1,454 Surface water 0 0 1
Town of Waterville Waterville 1,140 Groundwater 0 0 0
Sunserra at Crescent Bar Outside cities and towns 1,000 Groundwater 0 0 0
Sun Cove Public Water System Outside cities and towns 716 Groundwater 0 0 0
Mansfield Water System Mansfield 380 Groundwater 0 1 0
Corral Springs Water System Outside cities and towns 336 Groundwater 0 0 0
Greater Bar Water District Outside cities and towns 330 Groundwater 0 0 0
Crane Ranch Outside cities and towns 329 Groundwater 0 0 0
Cro Farms Inc Outside cities and towns 297 Groundwater 0 0 No inventory
Desert Canyon Domestic Water System Outside cities and towns 292 Groundwater 1 0 0
Bauers Landing Lodge Outside cities and towns 291 Groundwater 0 0 No inventory
Brays Landing Water Users Outside cities and towns 228 Groundwater 0 0 0
Afc Ranch 1 Outside cities and towns 217 Groundwater 0 0 11
Bear Mountain Water District Chelan and land outside it 177 Surface water 1 0 0
North Shore Acres Outside cities and towns 116 Groundwater 0 0 0
Cascade Foothills Outside cities and towns 61 Groundwater 0 0 0
Withrow Water Works Outside cities and towns 60 Groundwater 1 0 0
Moses Coulee Water Association Outside cities and towns 42 Groundwater 0 0 0

Systems placed by county record in Douglas County

1 system

EPA has no service area map for this system. It is placed by the county its records name (the counties EPA lists it serving, or the county coded in its ID where EPA lists none), and without a map it is not counted in the figures above.

System Serves People served Main source Health-based violations, 10 years Unresolved Lead lines
Rich Acres Water Corp County on record 30 Groundwater 0 0 No inventory

Cities and towns in Douglas County

5 places

Back to Washington

Counties come from the counties EPA lists each system serving, matched to 2024 Census counties; where EPA lists none, from the county coded in the system's ID, its service area map, or its mailing address. A county holding at least a fifth of a system's service area map is added when at least a fifth of that map lies in those counties. Towns are the ones EPA lists and the Census places such a map covers, always inside those counties. In New England, where EPA's town names a whole Town, it is not matched to the village of the same name. A system is not listed in a county holding less than a fifth of its map, or in a county or town its map reaches when the map lies mostly outside the counties EPA lists, so a page can leave out a system that serves part of the area. Methodology and limitations