Public water system · WI6560057
ActiveCounty Materials Corporation - Office
Non-transient non-community water system in St. Croix County, Wisconsin, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
25
Service connections
1
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-04-01 | 03 | 1040 | No | Resolved |
| 2020-01-01 | 66 | 5000 | No | Resolved |
| 2007-10-01 | 23 | 3100 | No | Resolved |
| 2007-10-01 | 03 | 1040 | No | Resolved |
| 2006-01-01 | 75 | 7500 | No | Resolved |
| 2005-10-01 | 23 | 3100 | No | Resolved |
| 2005-01-01 | 03 | 1040 | No | Resolved |
| 2004-07-01 | 75 | 7500 | No | Resolved |
| 2004-04-01 | 23 | 3100 | No | Resolved |
| 2004-01-01 | 02 | 1040 | Yes | Resolved |
County Materials Corporation - Office: frequently asked questions
Is County Materials Corporation - Office's water safe to drink?
County Materials Corporation - Office is an active non-transient non-community water system regulated under the Safe Drinking Water Act, overseen by the WI 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 County Materials Corporation - Office?
County Materials Corporation - Office (PWSID WI6560057) is a private-owned non-transient non-community water system, regulated by the WI state drinking water program.
How many people does County Materials Corporation - Office serve?
County Materials Corporation - Office reports serving 25 people through 1 service connections in St. Croix County, Wisconsin.
Where does County Materials Corporation - Office get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in St. Croix County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Hudson Waterworks | St. Croix | 18,558 | Community | Groundwater |
| New Richmond Waterworks | St. Croix | 10,824 | Community | Groundwater |
| Baldwin Waterworks | St. Croix | 4,440 | Community | Groundwater |
| Somerset Waterworks | St. Croix | 3,334 | Community | Groundwater |
| Hammond Waterworks | St. Croix | 1,884 | Community | Groundwater |
| Roberts Waterworks | St. Croix | 1,872 | Community | Groundwater |