Public water system · IA9164601
ActiveWilshire Hills Mhc
At a glance
Wilshire Hills Mhc (PWSID IA9164601) is an active community water system in Warren County, Iowa. It reports serving 216 people through 72 service connections. Its primary water source is purchased surface water, and EPA lists it as privately owned. EPA's Safe Drinking Water Act records list no violations for this system.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
216
Service connections
72
Primary source
SWP
Purchased surface water
System type
CWS
Community water system
System record
How does Wilshire Hills Mhc compare with other water systems in Warren County?
By EPA's size categories, Wilshire Hills Mhc is a very small system (500 people or fewer). Warren County has 14 active public water systems. Its population served is well below the county average of 4,106 people per system, and accounts for 0.4% of the 57,488 people reported by systems filed under the county. Across Iowa, the 1,828 active systems average 1,718 people each. Nationally, the average active community water system reports serving 6,703 people, so Wilshire Hills Mhc 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. Iowa has 1,084 active community water systems, 59% of the state's 1,828 active systems. Purchased surface water means the system buys surface water from another public water system rather than drawing its own. 119 Iowa systems (6.5%) list purchased surface water as their primary source.
Who owns and regulates Wilshire Hills Mhc?
EPA lists Wilshire Hills Mhc as privately owned. The IA 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 14 active systems in Warren County (43%) are also privately owned.
Does Wilshire Hills Mhc have drinking water violations?
No SDWA violations on record.
EPA's SDWA violation and enforcement data (via EPA ECHO, updated quarterly) lists no violations for Wilshire Hills Mhc. For the latest compliance status, check EPA ECHO for current compliance history.
Wilshire Hills Mhc: frequently asked questions
Who runs Wilshire Hills Mhc?
Wilshire Hills Mhc (PWSID IA9164601) is a community water system privately owned. It is regulated by the IA state drinking water program.
How many people does Wilshire Hills Mhc serve?
Wilshire Hills Mhc reports serving 216 people through 72 service connections in Warren County, Iowa.
Where does Wilshire Hills Mhc 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 Wilshire Hills Mhc have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Wilshire Hills Mhc'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 Safe Drinking Water Act records list no violations for this system. For current results, consult the system's annual water quality report, EPA ECHO, or the IA state drinking water program.
Where can I find Wilshire Hills Mhc's water quality report?
As a community water system, Wilshire Hills Mhc 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 Warren County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Warren Water District | Warren + 1 more | 20,095 | Community | Purchased surface water |
| Indianola Water Supply | Warren | 15,833 | Community | Groundwater |
| Norwalk Water Supply | Warren | 14,334 | Community | Purchased surface water |
| Carlisle Water Supply | Warren | 4,170 | Community | Groundwater |
| Milo Public Water Supply | Warren | 788 | Community | Purchased surface water |
| New Virginia Water Supply | Warren | 498 | Community | Purchased surface water |
Related pages
Working with water-system records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
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, “Wilshire Hills Mhc, PWSID IA9164601, Iowa”, https://aquacensus.com/water-systems/iowa/wilshire-hills-mhc-ia9164601 (data as of October 1, 2026).