Public water system · OH5433112
ActiveKnights of Saint John
Transient non-community water system in Mercer County, Ohio, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
220
Service connections
2
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2023-07-01 | 3A | 8000 | No | Resolved |
| 2006-10-01 | 23 | 3100 | No | Resolved |
Knights of Saint John: frequently asked questions
Is Knights of Saint John's water safe to drink?
Knights of Saint John is an active transient non-community water system regulated under the Safe Drinking Water Act, overseen by the OH 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 Knights of Saint John?
Knights of Saint John (PWSID OH5433112) is a private-owned transient non-community water system, regulated by the OH state drinking water program.
How many people does Knights of Saint John serve?
Knights of Saint John reports serving 220 people through 2 service connections in Mercer County, Ohio.
Where does Knights of Saint John get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Mercer County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Trenton Water Works | Mercer | 217,000 | Community | Surface water |
| Aqua Pa Shenango Valley WTP | Mercer | 48,000 | Community | Surface water |
| Aqua Nj - Hamilton Square | Mercer | 39,128 | Community | Purchased surface water |
| East Windsor Mua | Mercer | 25,000 | Community | Groundwater |
| Wvawc Bluefield District | Mercer | 12,174 | Community | Surface water |
| Celina City | Mercer | 11,682 | Community | Surface water |