Public water system · CO0207684
ActiveCalvary Boulder Valley
Transient non-community water system in Boulder County, Colorado, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
29
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-03-01 | 3A | 8000 | No | Resolved |
| 2025-02-22 | 76 | 7500 | No | Resolved |
| 2025-02-01 | 3A | 8000 | No | Resolved |
| 2025-01-30 | 76 | 7500 | No | Resolved |
| 2025-01-11 | 5A | 8000 | No | Resolved |
| 2025-01-01 | 3A | 8000 | No | Resolved |
| 2025-01-01 | 03 | 1040 | No | Resolved |
| 2024-12-01 | 3A | 8000 | No | Resolved |
| 2024-11-24 | 76 | 7500 | No | Resolved |
| 2024-11-01 | 76 | 7500 | No | Resolved |
| 2024-11-01 | 3A | 8000 | No | Resolved |
| 2024-10-01 | 03 | 1040 | No | Resolved |
Calvary Boulder Valley: frequently asked questions
Is Calvary Boulder Valley's water safe to drink?
Calvary Boulder Valley is an active transient non-community water system regulated under the Safe Drinking Water Act, overseen by the CO 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 Calvary Boulder Valley?
Calvary Boulder Valley (PWSID CO0207684) is a private-owned transient non-community water system, regulated by the CO state drinking water program.
How many people does Calvary Boulder Valley serve?
Calvary Boulder Valley reports serving 29 people through 1 service connections in Boulder County, Colorado.
Where does Calvary Boulder Valley get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Boulder County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Boulder City of | Boulder | 166,080 | Community | Surface water |
| Longmont City of | Boulder | 102,866 | Community | Surface water |
| Erie Town of | Boulder | 40,061 | Community | Surface water |
| Lafayette City of | Boulder | 28,700 | Community | Surface water |
| Louisville City of | Boulder | 20,975 | Community | Surface water |
| Left Hand Wd | Boulder | 20,280 | Community | Surface water |