Public water system · WA5336705
ActiveJefferson County Water Dist #1
Community water system in Jefferson County, Washington, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
600
Service connections
203
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-07-01 | 03 | 1005 | No | Resolved |
| 2024-01-01 | 03 | 1040 | No | Resolved |
| 2024-01-01 | 03 | 1040 | No | Resolved |
| 2023-07-01 | 71 | 7000 | No | Resolved |
| 2022-01-01 | 52 | 5000 | No | Resolved |
| 2021-07-01 | 03 | 1005 | No | Resolved |
| 2020-01-01 | 03 | 1040 | No | Resolved |
| 2020-01-01 | 03 | 1040 | No | Resolved |
| 2017-01-01 | 03 | 1005 | No | Resolved |
| 2015-07-01 | 71 | 7000 | No | Resolved |
| 2015-01-01 | 01 | 1005 | Yes | Resolved |
| 2015-01-01 | 03 | 1040 | No | Resolved |
Jefferson County Water Dist #1: frequently asked questions
Is Jefferson County Water Dist #1's water safe to drink?
Jefferson County Water Dist #1 is an active community water system regulated under the Safe Drinking Water Act, overseen by the WA state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Jefferson County Water Dist #1?
Jefferson County Water Dist #1 (PWSID WA5336705) is a local government-owned community water system, regulated by the WA state drinking water program.
How many people does Jefferson County Water Dist #1 serve?
Jefferson County Water Dist #1 reports serving 600 people through 203 service connections in Jefferson County, Washington.
Where does Jefferson County Water Dist #1 get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Jefferson County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Louisville Water Company | Jefferson | 764,769 | Community | Surface water |
| Central Alabama Water System | Jefferson | 585,000 | Community | Surface water |
| Arvada City of | Jefferson | 171,610 | Community | Surface water |
| City of Beaumont Water Utility Dept | Jefferson | 115,282 | Community | Surface water |
| Bessemer Water Service | Jefferson | 86,091 | Community | Purchased surface water |
| Consolidated Mutual Maple Grove | Jefferson | 81,400 | Community | Surface water |