Public water system · ID1090106
ActiveIdpr Priest Lake Sp Lionhead Cg
At a glance
Idpr Priest Lake Sp Lionhead Cg (PWSID ID1090106) is an active transient non-community water system in Bonner County, Idaho. It reports serving 121 people through 11 service connections. Its primary water source is groundwater, and EPA lists it as owned by a state government. EPA's records list 7 violations for this system; 1 is health-based, and the most recent began in April 2023.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
121
Service connections
11
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Idpr Priest Lake Sp Lionhead Cg compare with other water systems in Bonner County?
By EPA's size categories, Idpr Priest Lake Sp Lionhead Cg is a very small system (500 people or fewer). Bonner County has 140 active public water systems. Its population served is about 56% below the county average of 276 people per system, and accounts for 0.3% of the 38,696 people reported by systems filed under the county. Across Idaho, the 1,961 active systems average 899 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Idpr Priest Lake Sp Lionhead Cg is about 16% below that figure.
What does “transient non-community water system” mean?
A transient non-community water system serves places where people do not stay long, such as gas stations and campgrounds, and regularly serves at least 25 people a day for at least 60 days a year. Idaho has 954 active transient non-community water systems, 49% of the state's 1,961 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 1,861 Idaho systems (95%) list groundwater as their primary source.
Who owns and regulates Idpr Priest Lake Sp Lionhead Cg?
EPA lists Idpr Priest Lake Sp Lionhead Cg as owned by a state government. 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. 5 of the 140 active systems in Bonner County (3.6%) are also owned by a state government.
Does Idpr Priest Lake Sp Lionhead Cg have drinking water violations?
EPA's records list 7 violations for this system; 1 is health-based, and the most recent began in April 2023. The violations listed here began between April 1991 and April 2023. By type: 4 monitoring and reporting, 2 monitoring and 1 contaminant level above the legal limit. The contaminant or rule involved most often is Nitrate (3 of them). EPA lists 4 as archived and 3 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 |
|---|---|---|---|---|
| 2023-04-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Archived |
| 2017-07-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2009-07-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Archived |
| 2009-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Archived |
| 2004-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 2002-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 1991-04-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Archived |
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.
Idpr Priest Lake Sp Lionhead Cg: frequently asked questions
Who runs Idpr Priest Lake Sp Lionhead Cg?
Idpr Priest Lake Sp Lionhead Cg (PWSID ID1090106) is a transient non-community water system owned by a state government. It is regulated by the ID state drinking water program.
How many people does Idpr Priest Lake Sp Lionhead Cg serve?
Idpr Priest Lake Sp Lionhead Cg reports serving 121 people through 11 service connections in Bonner County, Idaho.
Where does Idpr Priest Lake Sp Lionhead Cg 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 Idpr Priest Lake Sp Lionhead Cg have any drinking water violations?
EPA's records list 7 violations for this system; 1 is health-based, and the most recent began in April 2023. 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 Idpr Priest Lake Sp Lionhead Cg'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; 1 is health-based, and the most recent began in April 2023. For current results, consult EPA ECHO, or the ID state drinking water program.
Where can I find Idpr Priest Lake Sp Lionhead Cg's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Idpr Priest Lake Sp Lionhead Cg is a transient non-community water system, so it is not required to publish one; like every public water system, it must notify the people it serves about violations under EPA's public notification rules.
Other water systems in Bonner County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Sandpoint Public Works Dept | Bonner | 12,284 | Community | Surface water |
| Schweitzer Mountain Resort | Bonner | 3,301 | Non-transient non-community | Groundwater |
| Priest River City of | Bonner | 2,173 | Community | Surface water |
| Oden Water Assn Inc. | Bonner | 1,524 | Community | Surface water |
| Schweitzer Basin Water Company | Bonner | 955 | Community | Groundwater |
| Stoneridge Utilities | Bonner | 940 | 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, “Idpr Priest Lake Sp Lionhead Cg, PWSID ID1090106, Idaho”, https://aquacensus.com/water-systems/idaho/idpr-priest-lake-sp-lionhead-cg-id1090106 (data as of October 1, 2026).