Public water system · CO0113100
ActiveCrowley County Wa
At a glance
Crowley County Wa (PWSID CO0113100) is an active community water system in Crowley County, Colorado. It reports serving 530 people through 374 service connections. Its primary water source is groundwater, and EPA lists it as owned by a local government. EPA's records list 4 violations for this system; 1 is health-based, and the most recent began in May 2024.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
530
Service connections
374
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Crowley County Wa compare with other water systems in Crowley County?
By EPA's size categories, Crowley County Wa is a small system (501 to 3,300 people). Crowley County has 8 active public water systems, and Crowley County Wa is the 2nd-largest of them by population served. Its population served is about 40% above the county average of 379 people per system, and accounts for 17% of the 3,031 people reported by systems filed under the county. Across Colorado, the 2,207 active systems average 3,400 people each. Nationally, the average active community water system reports serving 6,703 people, so Crowley County Wa is well below that figure.
What does “community water system” mean?
A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. Colorado has 1,068 active community water systems, 48% 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 Crowley County Wa?
EPA lists Crowley County Wa as owned by a local government. 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. 6 of the 8 active systems in Crowley County (75%) are also owned by a local government.
Does Crowley County Wa have drinking water violations?
EPA's records list 4 violations for this system; 1 is health-based, and the most recent began in May 2024. The violations listed here began between April 1986 and May 2024. By type: 2 monitoring and reporting, 1 public notice, recordkeeping or other and 1 contaminant level above the legal limit. The contaminants or rules involved are Public Notice, Lead and Copper Rule, Stage 2 Disinfectants and Disinfection Byproducts Rule and Selenium. EPA lists 3 as resolved and 1 as archived. 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. Archived means the violation was not marked resolved but is more than five years past the end of the noncompliance period, so it no longer counts toward current compliance status.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2024-05-17 | Public notice, recordkeeping or otherPublic Notification Violation without NPDWR Violation · code 76 | Public Noticecode 7500 | No | Resolved |
| 2022-01-01 | Monitoring and reportingLead Consumer Notice · code 66 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2016-03-11 | Monitoring and reportingFailure Submit IDSE/Subpart V Plan Rpt · code 35 | Stage 2 Disinfectants and Disinfection Byproducts Rulecode 0600 | No | Resolved |
| 1986-04-06 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Seleniumcode 1045 | Yes | Archived |
All 4 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.
Crowley County Wa: frequently asked questions
Who runs Crowley County Wa?
Crowley County Wa (PWSID CO0113100) is a community water system owned by a local government. It is regulated by the CO state drinking water program.
How many people does Crowley County Wa serve?
Crowley County Wa reports serving 530 people through 374 service connections in Crowley County, Colorado.
Where does Crowley County Wa 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 Crowley County Wa have any drinking water violations?
EPA's records list 4 violations for this system; 1 is health-based, and the most recent began in May 2024. 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 Crowley County Wa'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 4 violations for this system; 1 is health-based, and the most recent began in May 2024. For current results, consult the system's annual water quality report, EPA ECHO, or the CO state drinking water program.
Where can I find Crowley County Wa's water quality report?
As a community water system, Crowley County Wa must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1 each year, covering the previous calendar year. The system can provide a copy on request.
Other water systems in Crowley County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Ordway Town of | Crowley | 1,300 | Community | Groundwater |
| Olney Springs Town of | Crowley | 399 | Community | Groundwater |
| 96 Pipeline Co Inc. | Crowley | 285 | Community | Purchased groundwater |
| Sugar City Town of | Crowley | 240 | Community | Groundwater |
| Crowley Town of | Crowley | 188 | Community | Purchased groundwater |
| Cd Water | Crowley | 89 | Non-transient non-community | Purchased groundwater |
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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, “Crowley County Wa, PWSID CO0113100, Colorado”, https://aquacensus.com/water-systems/colorado/crowley-county-wa-co0113100 (data as of October 1, 2026).