Public water system · OR4101353
ActiveHappy Hollow Water Company
Community water system in Crook County, Oregon, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
40
Service connections
19
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-12-01 | 3A | 8000 | No | Archived |
| 2024-12-01 | 3A | 8000 | No | Resolved |
| 2020-09-01 | 3A | 8000 | No | Resolved |
| 2019-10-01 | 52 | 5000 | No | Resolved |
| 2018-07-01 | 3A | 8000 | No | Resolved |
| 2018-05-01 | 3A | 8000 | No | Resolved |
| 2018-04-01 | 3A | 8000 | No | Resolved |
| 2018-03-01 | 3A | 8000 | No | Resolved |
| 2018-02-01 | 3A | 8000 | No | Resolved |
| 2018-01-01 | 3A | 8000 | No | Resolved |
| 2017-12-01 | 3A | 8000 | No | Resolved |
| 2017-11-01 | 3A | 8000 | No | Resolved |
Happy Hollow Water Company: frequently asked questions
Is Happy Hollow Water Company's water safe to drink?
Happy Hollow Water Company is an active community water system regulated under the Safe Drinking Water Act, overseen by the OR 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 Happy Hollow Water Company?
Happy Hollow Water Company (PWSID OR4101353) is a private-owned community water system, regulated by the OR state drinking water program.
How many people does Happy Hollow Water Company serve?
Happy Hollow Water Company reports serving 40 people through 19 service connections in Crook County, Oregon.
Where does Happy Hollow Water Company get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Crook County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Prineville, City of | Crook | 11,000 | Community | Groundwater |
| Devils Tower National Monument | Crook | 3,071 | Transient non-community | Groundwater |
| Sundance, City of | Crook | 1,279 | Community | Groundwater |
| Avion Wc - Brasada Ranch | Crook | 1,200 | Community | Groundwater |
| Moorcroft, Town of | Crook | 1,009 | Community | Groundwater |
| Avion Wc - Red Cloud | Crook | 585 | Community | Groundwater |