Public water system · OR4100061
ActiveKnappa Water Association
Community water system in Clatsop County, Oregon, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
1,800
Service connections
605
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2022-07-01 | 3A | 8000 | No | Resolved |
| 1998-10-01 | 24 | 3100 | No | Resolved |
| 1997-12-01 | 24 | 3100 | No | Resolved |
Knappa Water Association: frequently asked questions
Is Knappa Water Association's water safe to drink?
Knappa Water Association 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 Knappa Water Association?
Knappa Water Association (PWSID OR4100061) is a private-owned community water system, regulated by the OR state drinking water program.
How many people does Knappa Water Association serve?
Knappa Water Association reports serving 1,800 people through 605 service connections in Clatsop County, Oregon.
Where does Knappa Water Association get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Clatsop County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Astoria, City of | Clatsop | 10,181 | Community | Surface water |
| Warrenton, City of | Clatsop | 9,100 | Community | Surface water |
| Seaside Water Department | Clatsop | 7,482 | Community | Surface water |
| Youngs River Lewis & Clark Wd | Clatsop | 2,580 | Community | Surface water |
| Gearhart Water Department | Clatsop | 1,780 | Community | Purchased surface water |
| Cannon Beach, City of | Clatsop | 1,710 | Community | Groundwater |