City and town drinking water records
Water systems serving Maltby, WA
5 community water systems have a mapped service area in Maltby, WA. Cross Valley Water District covers 77% of the area inside Maltby's Census boundary and reports serving 24,695 people in all.
None of them had a health-based violation in the last 10 years.
3 rely mainly on groundwater and 2 on surface water, counting water bought from other systems.
3 systems filed a lead service line inventory listing 0 lead lines, 0 galvanized lines that must be replaced and 24,004 lines of unknown material.
- Community water systems
- 5
- Systems with a health-based violation, last 10 years
- 0
- Systems with one unresolved
- 0
- Lead service lines in inventories
- 0
Water systems serving Maltby
5 systemsPeople 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 |
|---|---|---|---|---|---|---|
| Cross Valley Water District | Covers 77% of Maltby | 24,695 | Purchased surface water | 0 | 0 | 0 |
| Alderwood Water District | Covers 10% of Maltby | 245,715 | Purchased surface water | 0 | 0 | 0 |
| Aqua Copia/Horse Country Estates | Mapped area inside Maltby | 250 | Groundwater | 0 | 0 | No inventory |
| Crystal Lake Inc | Mapped area inside Maltby | 170 | Groundwater | 0 | 0 | 0 |
| East Crystal Lake Estates Community | Mapped area inside Maltby | 38 | Groundwater | 0 | 0 | No inventory |
Other cities and towns in Snohomish County
62 places- Alderwood Manor
- Arlington
- Arlington Heights
- Bothell East
- Bothell West
- Brier
- Bryant
- Bunk Foss
- Canyon Creek
- Cathcart
- Cavalero
- Chain Lake
- Clearview
- Darrington
- Eastmont
- Edmonds
- Esperance
- Everett
- Fobes Hill
- Gold Bar
- Granite Falls
- Hat Island
- High Bridge
- Index
- Kayak Point
- Lake Bosworth
- Lake Cassidy
- Lake Goodwin
- Lake Ketchum
- Lake Roesiger
- Lake Stevens
- Lake Stickney
- Larch Way
- Lochsloy
- Lynnwood
- Machias
- Martha Lake
- Marysville
- May Creek
- Meadowdale
- Mill Creek
- Mill Creek East
- Monroe
- Monroe North
- Mountlake Terrace
- Mukilteo
- North Lynnwood
- North Sultan
- Northwest Stanwood
- Picnic Point
- Silvana
- Silver Firs
- Sisco Heights
- Snohomish
- Stanwood
- Startup
- Sultan
- Sunday Lake
- Three Lakes
- Warm Beach
- Woods Creek
- Woodway
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