Public water system · CO0218099
ActiveClock Tower Center
At a glance
Clock Tower Center (PWSID CO0218099) is an active non-transient non-community water system in Douglas County, Colorado. It reports serving 560 people through 26 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 3 violations for this system; none is health-based, and the most recent began in July 2005.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
560
Service connections
26
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
How does Clock Tower Center compare with other water systems in Douglas County?
By EPA's size categories, Clock Tower Center is a small system (501 to 3,300 people). Douglas County has 74 active public water systems. Its population served is well below the county average of 5,694 people per system, and accounts for 0.1% of the 421,335 people reported by systems filed under the county. Across Colorado, the 2,207 active systems average 3,400 people each. Nationally, the average active non-transient non-community water system reports serving 430 people, so Clock Tower Center is about 30% above that figure.
What does “non-transient non-community water system” mean?
A non-transient non-community water system regularly serves at least 25 of the same people for more than six months a year, but not where they live. Schools, factories, office buildings and hospitals with their own supply are typical examples. Colorado has 183 active non-transient non-community water systems, 8.3% of the state's 2,207 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 1,437 Colorado systems (65%) list groundwater as their primary source.
Who owns and regulates Clock Tower Center?
EPA lists Clock Tower Center as privately owned. The CO state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 45 of the 74 active systems in Douglas County (61%) are also privately owned.
Does Clock Tower Center have drinking water violations?
EPA's records list 3 violations for this system; none is health-based, and the most recent began in July 2005. The violations listed here began between October 1998 and July 2005. By type: 3 monitoring and reporting. The contaminant or rule involved most often is Chlorine (2 of them). EPA lists 3 as resolved. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2005-07-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Chlorinecode 0999 | No | Resolved |
| 2005-04-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Chlorinecode 0999 | No | Resolved |
| 1998-10-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
All 3 violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
Clock Tower Center: frequently asked questions
Who runs Clock Tower Center?
Clock Tower Center (PWSID CO0218099) is a non-transient non-community water system privately owned. It is regulated by the CO state drinking water program.
How many people does Clock Tower Center serve?
Clock Tower Center reports serving 560 people through 26 service connections in Douglas County, Colorado.
Where does Clock Tower Center get its water?
EPA SDWIS lists this system's primary water source as groundwater. Groundwater means the system draws its water from wells or springs fed by underground aquifers.
Does Clock Tower Center have any drinking water violations?
EPA's records list 3 violations for this system; none is health-based, and the most recent began in July 2005. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found.
Is Clock Tower Center's water safe to drink?
AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. EPA's records list 3 violations for this system; none is health-based, and the most recent began in July 2005. For current results, consult EPA ECHO, or the CO state drinking water program.
Where can I find Clock Tower Center's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Clock Tower Center is a non-transient non-community water system, so it is not required to publish one; like every public water system, it must notify the people it serves about violations under EPA's public notification rules.
Other water systems in Douglas County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Castle Rock Town of | Douglas | 110,298 | Community | Surface water |
| Highlands Ranch Wsd | Douglas | 103,444 | Community | Surface water |
| Parker Wsd | Douglas | 75,949 | Community | Surface water |
| Meridian Md | Douglas | 23,415 | Community | Purchased surface water |
| Stonegate Md | Douglas | 15,295 | Community | Purchased surface water |
| Roxborough Wsd | Douglas | 13,765 | Community | Surface water |
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About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “Clock Tower Center, PWSID CO0218099, Colorado”, https://aquacensus.com/water-systems/colorado/clock-tower-center-co0218099 (data as of October 1, 2026).