City and town drinking water records

Water systems serving Bothell, WA

3 community water systems have a mapped service area in Bothell, WA. Alderwood Water District covers 45% of the area inside Bothell's Census boundary and reports serving 245,715 people in all.

None of them had a health-based violation in the last 10 years.

3 rely mainly on surface water, counting water bought from other systems.

Their lead service line inventories list 0 lead lines, 0 galvanized lines that must be replaced and 26,003 lines of unknown material.

Community water systems
3
Systems with a health-based violation, last 10 years
0
Systems with one unresolved
0
Lead service lines in inventories
0

Water systems serving Bothell

3 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 Area People served Main source Health-based violations, 10 years Unresolved Lead lines
Alderwood Water District Covers 45% of Bothell 245,715 Purchased surface water 0 0 0
City of Bothell Water Covers 32% of Bothell 33,643 Purchased surface water 0 0 0
Northshore Utility District Covers 20% of Bothell 99,789 Purchased surface water 0 0 0

Other cities and towns in King County

61 places

Back to King County, WA

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