Public water system · WA5306029
ActiveYak Co - Terrace Heights
Community water system in Yakima County, Washington, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
8,410
Service connections
2,725
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2023-08-01 | 1A | 8000 | Yes | Resolved |
| 2022-10-01 | 3A | 8000 | No | Resolved |
| 2014-07-01 | 71 | 7000 | No | Resolved |
| 2007-01-01 | 03 | 2968 | No | Resolved |
| 2007-01-01 | 03 | 2979 | No | Resolved |
| 2007-01-01 | 03 | 2980 | No | Resolved |
| 2007-01-01 | 03 | 2981 | No | Resolved |
| 2007-01-01 | 03 | 2990 | No | Resolved |
| 2007-01-01 | 03 | 2984 | No | Resolved |
| 2007-01-01 | 03 | 2985 | No | Resolved |
| 2007-01-01 | 03 | 2976 | No | Resolved |
| 2007-01-01 | 03 | 2977 | No | Resolved |
Yak Co - Terrace Heights: frequently asked questions
Is Yak Co - Terrace Heights's water safe to drink?
Yak Co - Terrace Heights 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 Yak Co - Terrace Heights?
Yak Co - Terrace Heights (PWSID WA5306029) is a local government-owned community water system, regulated by the WA state drinking water program.
How many people does Yak Co - Terrace Heights serve?
Yak Co - Terrace Heights reports serving 8,410 people through 2,725 service connections in Yakima County, Washington.
Where does Yak Co - Terrace Heights get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Yakima County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Yakima Water Division City of | Yakima | 112,858 | Community | Surface water |
| Nob Hill Water Association | Yakima | 38,050 | Community | Groundwater |
| Sunnyside City of | Yakima | 17,194 | Community | Groundwater |
| Grandview City of | Yakima | 11,010 | Community | Groundwater |
| Selah City of | Yakima | 9,331 | Community | Groundwater |
| Toppenish Water Department | Yakima | 8,950 | Community | Groundwater |