Public water system · MO5031159
ActiveTaneycomo Highlands Subd Inc.
At a glance
Taneycomo Highlands Subd Inc. (PWSID MO5031159) is an active community water system in Taney County, Missouri. It reports serving 85 people through 36 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. Of the 12 most recent violations in EPA's records, 2 are health-based, and the most recent began in November 2025.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
85
Service connections
36
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Taneycomo Highlands Subd Inc. compare with other water systems in Taney County?
By EPA's size categories, Taneycomo Highlands Subd Inc. is a very small system (500 people or fewer). Taney County has 112 active public water systems. Its population served is well below the county average of 668 people per system, and accounts for 0.1% of the 74,822 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 Taneycomo Highlands Subd Inc. 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. 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 Taneycomo Highlands Subd Inc.?
EPA lists Taneycomo Highlands Subd Inc. as privately owned. 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. 97 of the 112 active systems in Taney County (87%) are also privately owned.
Does Taneycomo Highlands Subd Inc. have drinking water violations?
Of the 12 most recent violations in EPA's records, 2 are health-based, and the most recent began in November 2025. The violations listed here began between September 2002 and November 2025. By type: 6 monitoring, 3 monitoring and reporting, 2 contaminant level above the legal limit and 1 reporting. The contaminant or rule involved most often is Revised Total Coliform Rule (6 of them). EPA lists 12 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 |
|---|---|---|---|---|
| 2025-11-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2024-11-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2024-10-17 | ReportingLSL Reporting · code 4G | Lead and Copper Rule Revisionscode 5200 | No | Resolved |
| 2024-10-01 | Monitoring and reportingLead Consumer Notice · code 66 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2024-08-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2024-03-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2024-01-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2019-10-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2004-12-01 | Monitoring and reportingMonitoring, Routine Minor (TCR) · code 24 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2004-09-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2003-06-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 2002-09-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
The 12 most recent 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.
Taneycomo Highlands Subd Inc.: frequently asked questions
Who runs Taneycomo Highlands Subd Inc.?
Taneycomo Highlands Subd Inc. (PWSID MO5031159) is a community water system privately owned. It is regulated by the MO state drinking water program.
How many people does Taneycomo Highlands Subd Inc. serve?
Taneycomo Highlands Subd Inc. reports serving 85 people through 36 service connections in Taney County, Missouri.
Where does Taneycomo Highlands Subd Inc. 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 Taneycomo Highlands Subd Inc. have any drinking water violations?
Of the 12 most recent violations in EPA's records, 2 are health-based, and the most recent began in November 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 Taneycomo Highlands Subd Inc.'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. Of the 12 most recent violations in EPA's records, 2 are health-based, and the most recent began in November 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 Taneycomo Highlands Subd Inc.'s water quality report?
As a community water system, Taneycomo Highlands Subd Inc. 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 Taney County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Branson Pws | Taney | 12,640 | Community | Surface water |
| Mo American Tri State | Taney | 8,680 | Community | Groundwater |
| Taney County Pwsd 2 | Taney | 6,250 | Community | Groundwater |
| Big Cedar Lodge Resort | Taney | 6,067 | Non-transient non-community | Groundwater |
| Taney County Pwsd 3 | Taney | 6,000 | Community | Groundwater |
| Hollister Pws | Taney | 4,426 | 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, “Taneycomo Highlands Subd Inc., PWSID MO5031159, Missouri”, https://aquacensus.com/water-systems/missouri/taneycomo-highlands-subd-inc-mo5031159 (data as of October 1, 2026).