Public water system · MO3024055
ActiveBoone County Cons Pwsd 1
At a glance
Boone County Cons Pwsd 1 (PWSID MO3024055) is an active community water system in Boone County, Missouri. It reports serving 24,700 people through 10,373 service connections. Its primary water source is groundwater, and EPA lists it as owned by a local government. EPA's records list 7 violations for this system; 6 are health-based, and the most recent began in July 2025.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
24,700
Service connections
10,373
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Boone County Cons Pwsd 1 compare with other water systems in Boone County?
By EPA's size categories, Boone County Cons Pwsd 1 is a large system (10,001 to 100,000 people). Boone County has 13 active public water systems, and Boone County Cons Pwsd 1 is the 3rd-largest of them by population served. Its population served is about 40% above the county average of 17,685 people per system, and accounts for 11% of the 229,905 people reported by systems filed under the county. Across Missouri, the 2,943 active systems average 2,049 people each. Nationally, the average active community water system reports serving 6,703 people, so Boone County Cons Pwsd 1 is about 3.7 times 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. Missouri has 1,612 active community water systems, 55% of the state's 2,943 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 2,521 Missouri systems (86%) list groundwater as their primary source.
Who owns and regulates Boone County Cons Pwsd 1?
EPA lists Boone County Cons Pwsd 1 as owned by a local government. The MO state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 9 of the 13 active systems in Boone County (69%) are also owned by a local government.
Does Boone County Cons Pwsd 1 have drinking water violations?
EPA's records list 7 violations for this system; 6 are health-based, and the most recent began in July 2025. The violations listed here began between October 1992 and July 2025. By type: 6 contaminant level above the legal limit and 1 reporting. The contaminant or rule involved most often is Total coliform bacteria (TCR) (6 of them). EPA lists 6 as resolved and 1 as unaddressed. 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. Unaddressed means the violation is not resolved or archived and is not yet covered by formal enforcement.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2025-07-02 | ReportingNotification, Known or Potential LSL · code 4H | Lead and Copper Rule Revisionscode 5200 | No | Unaddressed |
| 2014-10-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 2014-08-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 2014-07-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 1999-06-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 1992-11-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 1992-10-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
All 7 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.
Boone County Cons Pwsd 1: frequently asked questions
Who runs Boone County Cons Pwsd 1?
Boone County Cons Pwsd 1 (PWSID MO3024055) is a community water system owned by a local government. It is regulated by the MO state drinking water program.
How many people does Boone County Cons Pwsd 1 serve?
Boone County Cons Pwsd 1 reports serving 24,700 people through 10,373 service connections in Boone County, Missouri.
Where does Boone County Cons Pwsd 1 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 Boone County Cons Pwsd 1 have any drinking water violations?
EPA's records list 7 violations for this system; 6 are health-based, and the most recent began in July 2025. 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 Boone County Cons Pwsd 1'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 7 violations for this system; 6 are health-based, and the most recent began in July 2025. For current results, consult the system's annual water quality report, EPA ECHO, or the MO state drinking water program.
Where can I find Boone County Cons Pwsd 1's water quality report?
As a community water system, Boone County Cons Pwsd 1 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 Boone County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| City of Columbia Utilities | Boone | 126,254 | Community | Groundwater |
| University of Missouri Columbia | Boone | 40,000 | Community | Groundwater |
| Boone County Pwsd 9 | Boone | 15,035 | Community | Groundwater |
| Boone County Pwsd 4 | Boone | 6,455 | Community | Groundwater |
| Ashland Pws | Boone | 4,999 | Community | Groundwater |
| Boone County Pwsd 10 | Boone | 4,963 | Community | 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, “Boone County Cons Pwsd 1, PWSID MO3024055, Missouri”, https://aquacensus.com/water-systems/missouri/boone-county-cons-pwsd-1-mo3024055 (data as of October 1, 2026).