Public water system · AR0000146
ActiveOak Grove Water Association
Community water system in Crawford County, Arkansas, drawing primarily on purchased surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
2,963
Service connections
1,172
Primary source
SWP
Purchased surface water
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-06-01 | 3A | 8000 | No | Resolved |
| 2022-01-01 | 4B | 8000 | No | Resolved |
| 2016-09-01 | 3A | 8000 | No | Resolved |
| 2013-05-01 | 22 | 3100 | Yes | Resolved |
| 2012-07-01 | 71 | 7000 | No | Resolved |
| 2009-08-01 | 25 | 3100 | No | Resolved |
| 2004-10-01 | 72 | 7000 | No | Resolved |
| 2002-07-01 | 71 | 7000 | No | Resolved |
| 1995-07-01 | 36 | 0200 | No | Archived |
| 1995-07-01 | 23 | 3100 | No | Archived |
Oak Grove Water Association: frequently asked questions
Is Oak Grove Water Association's water safe to drink?
Oak Grove Water Association is an active community water system regulated under the Safe Drinking Water Act, overseen by the AR 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 Oak Grove Water Association?
Oak Grove Water Association (PWSID AR0000146) is a local government-owned community water system, regulated by the AR state drinking water program.
How many people does Oak Grove Water Association serve?
Oak Grove Water Association reports serving 2,963 people through 1,172 service connections in Crawford County, Arkansas.
Where does Oak Grove Water Association get its water?
EPA SDWIS lists this system's primary water source as purchased surface water.
Other water systems in Crawford County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Van Buren Waterworks | Crawford | 22,725 | Community | Purchased surface water |
| Pittsburg, City of | Crawford | 20,738 | Community | Groundwater |
| Meadville Area Water Authority | Crawford | 17,339 | Community | Groundwater |
| Bucyrus City | Crawford | 12,570 | Community | Surface water |
| Robinson-Palestine Water Commission | Crawford | 11,331 | Community | Groundwater |
| Galion City | Crawford | 10,453 | Community | Surface water |