Public water system · CO0118020
ActiveCottonwood Wsd
Community water system in Douglas County, Colorado, drawing primarily on purchased surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
10,867
Service connections
2,362
Primary source
SWP
Purchased surface water
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-07-01 | 52 | 5000 | No | Resolved |
| 2025-03-24 | 76 | 7500 | No | Resolved |
| 2024-10-01 | 27 | 2950 | No | Resolved |
| 2024-10-01 | 27 | 2456 | No | Resolved |
| 2023-07-01 | 71 | 7000 | No | Resolved |
| 2022-07-01 | 27 | 2456 | No | Resolved |
| 2022-07-01 | 27 | 2950 | No | Resolved |
| 2020-01-01 | 03 | 4000 | No | Archived |
| 2020-01-01 | 03 | 4006 | No | Archived |
| 2017-01-01 | 03 | 2037 | No | Resolved |
| 2017-01-01 | 03 | 2105 | No | Resolved |
| 2017-01-01 | 03 | 2033 | No | Resolved |
Cottonwood Wsd: frequently asked questions
Is Cottonwood Wsd's water safe to drink?
Cottonwood Wsd is an active 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 Cottonwood Wsd?
Cottonwood Wsd (PWSID CO0118020) is a local government-owned community water system, regulated by the CO state drinking water program.
How many people does Cottonwood Wsd serve?
Cottonwood Wsd reports serving 10,867 people through 2,362 service connections in Douglas County, Colorado.
Where does Cottonwood Wsd get its water?
EPA SDWIS lists this system's primary water source as purchased surface water.
Other water systems in Douglas County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Metropolitan Utilities District | Douglas | 660,000 | Community | Surface water |
| Douglasville-Douglas County Wsa | Douglas | 127,084 | Community | Surface water |
| Castle Rock Town of | Douglas | 106,822 | Community | Surface water |
| Highlands Ranch Wsd | Douglas | 103,444 | Community | Surface water |
| Lawrence, City of | Douglas | 95,256 | Community | Surface water |
| Parker Wsd | Douglas | 75,949 | Community | Surface water |