Public water system · MO5240546
ActiveTwin Oaks Harbor
Community water system in St. Clair County, Missouri, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
50
Service connections
114
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2014-07-01 | 71 | 7000 | No | Resolved |
| 2013-07-01 | 71 | 7000 | No | Resolved |
| 2012-07-01 | 72 | 7000 | No | Resolved |
| 2011-09-01 | 34 | 3014 | No | Resolved |
| 1995-04-01 | 23 | 3100 | No | Resolved |
| 1994-11-01 | 23 | 3100 | No | Resolved |
Twin Oaks Harbor: frequently asked questions
Is Twin Oaks Harbor's water safe to drink?
Twin Oaks Harbor is an active community water system regulated under the Safe Drinking Water Act, overseen by the MO 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 Twin Oaks Harbor?
Twin Oaks Harbor (PWSID MO5240546) is a private-owned community water system, regulated by the MO state drinking water program.
How many people does Twin Oaks Harbor serve?
Twin Oaks Harbor reports serving 50 people through 114 service connections in St. Clair County, Missouri.
Where does Twin Oaks Harbor get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in St. Clair County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Il American-East St Louis | St. Clair | 131,368 | Community | Surface water |
| O Fallon | St. Clair | 46,603 | Community | Purchased surface water |
| Port Huron, City of | St. Clair | 33,800 | Community | Surface water |
| Odenville Utilities Board | St. Clair | 26,022 | Community | Purchased surface water |
| Pell City, City of | St. Clair | 17,586 | Community | Purchased surface water |
| Cahokia Heights | St. Clair | 15,250 | Community | Purchased surface water |