Public water system · ID1280140
ActivePine Hayden Subd
At a glance
Pine Hayden Subd (PWSID ID1280140) is an active community water system in Kootenai County, Washington. It reports serving 50 people through 20 service connections. Its primary water source is purchased groundwater, and EPA lists it as privately owned. EPA's records list 5 violations for this system; none is health-based, and the most recent began in November 2025.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
50
Service connections
20
Primary source
GWP
Purchased groundwater
System type
CWS
Community water system
System record
How does Pine Hayden Subd compare with other water systems in Kootenai County?
By EPA's size categories, Pine Hayden Subd is a very small system (500 people or fewer). Kootenai County has 10 active public water systems, and Pine Hayden Subd is the 6th-largest of them by population served. Its population served is about 19% below the county average of 62 people per system, and accounts for 8.1% of the 616 people reported by systems filed under the county. Across Washington, the 4,705 active systems average 2,172 people each. Nationally, the average active community water system reports serving 6,703 people, so Pine Hayden Subd 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. Washington has 2,392 active community water systems, 51% of the state's 4,705 active systems. Purchased groundwater means the system buys groundwater from another public water system rather than drawing its own. 53 Washington systems (1.1%) list purchased groundwater as their primary source.
Who owns and regulates Pine Hayden Subd?
EPA lists Pine Hayden Subd as privately owned. The ID state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 10 of the 10 active systems in Kootenai County (100%) are also privately owned.
Does Pine Hayden Subd have drinking water violations?
EPA's records list 5 violations for this system; none is health-based, and the most recent began in November 2025. The violations listed here began between December 1991 and November 2025. By type: 3 monitoring and reporting, 1 monitoring and 1 reporting. The contaminant or rule involved most often is Total coliform bacteria (TCR) (3 of them). EPA lists 4 as archived and 1 as resolved. 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. 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 | Archived |
| 2025-07-02 | ReportingNotification, Known or Potential LSL · code 4H | Lead and Copper Rule Revisionscode 5200 | No | Resolved |
| 1996-06-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Archived |
| 1992-10-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Archived |
| 1991-12-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Archived |
All 5 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.
Pine Hayden Subd: frequently asked questions
Who runs Pine Hayden Subd?
Pine Hayden Subd (PWSID ID1280140) is a community water system privately owned. It is regulated by the ID state drinking water program.
How many people does Pine Hayden Subd serve?
Pine Hayden Subd reports serving 50 people through 20 service connections in Kootenai County, Washington.
Where does Pine Hayden Subd get its water?
EPA SDWIS lists this system's primary water source as purchased groundwater. Purchased groundwater means the system buys groundwater from another public water system rather than drawing its own.
Does Pine Hayden Subd have any drinking water violations?
EPA's records list 5 violations for this system; none is 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 Pine Hayden Subd'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 5 violations for this system; none is 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 ID state drinking water program.
Where can I find Pine Hayden Subd's water quality report?
As a community water system, Pine Hayden Subd 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 Kootenai County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Camp Cross | Kootenai | 120 | Transient non-community | Groundwater |
| Savory Community LLC | Kootenai | 100 | Community | Groundwater |
| Sun Aire Estates | Kootenai | 98 | Community | Groundwater |
| Silver Beach Resort | Kootenai | 80 | Transient non-community | Groundwater |
| Shorelands Water Assn | Kootenai | 58 | Transient non-community | Groundwater |
| All Seasons Lake Owners Assn | Kootenai | 35 | Transient non-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, “Pine Hayden Subd, PWSID ID1280140, Washington”, https://aquacensus.com/water-systems/washington/pine-hayden-subd-id1280140 (data as of October 1, 2026).