Public water system · MO1024479
ActivePlatte County Cons Pwsd 1
At a glance
Platte County Cons Pwsd 1 (PWSID MO1024479) is an active community water system in Platte County, Missouri. It reports serving 7,074 people through 2,358 service connections. Its primary water source is purchased surface water, and EPA lists it as owned by a local government. EPA's records list 2 violations for this system; none is health-based, and the most recent began in July 2025.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
7,074
Service connections
2,358
Primary source
SWP
Purchased surface water
System type
CWS
Community water system
System record
How does Platte County Cons Pwsd 1 compare with other water systems in Platte County?
By EPA's size categories, Platte County Cons Pwsd 1 is a medium system (3,301 to 10,000 people). Platte County has 20 active public water systems, and Platte County Cons Pwsd 1 is the 3rd-largest of them by population served. Its population served is about 161% above the county average of 2,712 people per system, and accounts for 13% of the 54,230 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 Platte County Cons Pwsd 1 is roughly in line with 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. Purchased surface water means the system buys surface water from another public water system rather than drawing its own. 179 Missouri systems (6.1%) list purchased surface water as their primary source.
Who owns and regulates Platte County Cons Pwsd 1?
EPA lists Platte 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. 17 of the 20 active systems in Platte County (85%) are also owned by a local government.
Does Platte County Cons Pwsd 1 have drinking water violations?
EPA's records list 2 violations for this system; none is health-based, and the most recent began in July 2025. The violations listed here began between July 2006 and July 2025. By type: 1 reporting and 1 public notice, recordkeeping or other. The contaminants or rules involved are Lead and Copper Rule Revisions and Consumer Confidence Rule. EPA lists 1 as unaddressed and 1 as resolved. Unaddressed means the violation is not resolved or archived and is not yet covered by formal enforcement. 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 |
|---|---|---|---|---|
| 2025-07-02 | ReportingNotification, Known or Potential LSL · code 4H | Lead and Copper Rule Revisionscode 5200 | No | Unaddressed |
| 2006-07-01 | Public notice, recordkeeping or otherConsumer Confidence Report Inadequate Reporting · code 72 | Consumer Confidence Rulecode 7000 | No | Resolved |
All 2 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.
Platte County Cons Pwsd 1: frequently asked questions
Who runs Platte County Cons Pwsd 1?
Platte County Cons Pwsd 1 (PWSID MO1024479) is a community water system owned by a local government. It is regulated by the MO state drinking water program.
How many people does Platte County Cons Pwsd 1 serve?
Platte County Cons Pwsd 1 reports serving 7,074 people through 2,358 service connections in Platte County, Missouri.
Where does Platte County Cons Pwsd 1 get its water?
EPA SDWIS lists this system's primary water source as purchased surface water. Purchased surface water means the system buys surface water from another public water system rather than drawing its own.
Does Platte County Cons Pwsd 1 have any drinking water violations?
EPA's records list 2 violations for this system; none is 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 Platte 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 2 violations for this system; none is 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 Platte County Cons Pwsd 1's water quality report?
As a community water system, Platte 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 Platte County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Mo American Platte County | Platte | 16,645 | Community | Groundwater |
| Platte Co Pwsd 4 | Platte | 9,552 | Community | Purchased surface water |
| Platte City Pws | Platte | 4,691 | Community | Purchased surface water |
| Platte County Pwsd 6 | Platte | 2,095 | Community | Purchased groundwater |
| Weatherby Lake Pws | Platte | 2,077 | Community | Purchased surface water |
| Platte Co Pwsd 9 | Platte | 1,860 | Community | Purchased 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, “Platte County Cons Pwsd 1, PWSID MO1024479, Missouri”, https://aquacensus.com/water-systems/missouri/platte-county-cons-pwsd-1-mo1024479 (data as of October 1, 2026).