Public water system · WA5307220
ActiveBlack Diamond Water Dept
Community water system in King County, Washington, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
6,407
Service connections
2,368
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2017-07-01 | 71 | 7000 | No | Resolved |
| 2016-07-01 | 71 | 7000 | No | Resolved |
| 2008-04-01 | 03 | 2041 | No | Archived |
| 2008-04-01 | 03 | 2036 | No | Archived |
| 2008-04-01 | 03 | 2042 | No | Archived |
| 2008-04-01 | 03 | 2984 | No | Archived |
| 2008-04-01 | 03 | 2110 | No | Archived |
| 2008-04-01 | 03 | 2044 | No | Archived |
| 2008-04-01 | 03 | 2979 | No | Archived |
| 2008-04-01 | 03 | 2031 | No | Archived |
| 2008-04-01 | 03 | 2326 | No | Archived |
| 2008-04-01 | 03 | 2985 | No | Archived |
Black Diamond Water Dept: frequently asked questions
Is Black Diamond Water Dept's water safe to drink?
Black Diamond Water Dept 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 Black Diamond Water Dept?
Black Diamond Water Dept (PWSID WA5307220) is a local government-owned community water system, regulated by the WA state drinking water program.
How many people does Black Diamond Water Dept serve?
Black Diamond Water Dept reports serving 6,407 people through 2,368 service connections in King County, Washington.
Where does Black Diamond Water Dept get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in King County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Seattle Public Utilities | King | 1,161,961 | Community | Surface water |
| Bellevue City of | King | 321,349 | Community | Purchased surface water |
| Kent Water Department | King | 166,421 | Community | Purchased surface water |
| Redmond Water System City of | King | 163,335 | Community | Purchased surface water |
| Lakehaven Water and Sewer District | King | 148,809 | Community | Purchased surface water |
| Renton City of | King | 108,091 | Community | Groundwater |