Public water system · ID4080077

Active

Usfs Lowman Ranger Station Pc

At a glance

Usfs Lowman Ranger Station Pc (PWSID ID4080077) is an active non-transient non-community water system in Boise County, Idaho. It reports serving 35 people through 20 service connections. Its primary water source is groundwater, and EPA lists it as owned by the federal government. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in January 2025.

Dataset updated October 2026 . Source: EPA SDWIS/ECHO public records.

Population served

Service connections

Primary source

Groundwater

System type

NTNCWS

Non-transient non-community water system

System record

PWSIDID4080077

System typeNon-transient non-community water system

Activity statusActive

Population served35

Service connections20

Primary water sourceGroundwater

Owner typeFederal government

Primacy agencyID state drinking water program

City served—

StateIdaho

ZIP—

CountyBoise County

How does Usfs Lowman Ranger Station Pc compare with other water systems in Boise County?

By EPA's size categories, Usfs Lowman Ranger Station Pc is a very small system (500 people or fewer). Boise County has 55 active public water systems. Its population served is well below the county average of 135 people per system, and accounts for 0.5% of the 7,448 people reported by systems filed under the county. Across Idaho, the 1,961 active systems average 899 people each. Nationally, the average active non-transient non-community water system reports serving 430 people, so Usfs Lowman Ranger Station Pc is well below that figure.

What does “non-transient non-community water system” mean?

A non-transient non-community water system regularly serves at least 25 of the same people for more than six months a year, but not where they live. Schools, factories, office buildings and hospitals with their own supply are typical examples. Idaho has 242 active non-transient non-community water systems, 12% 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 Usfs Lowman Ranger Station Pc?

EPA lists Usfs Lowman Ranger Station Pc as owned by the federal 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. 2 of the 55 active systems in Boise County (3.6%) are also owned by the federal government.

Does Usfs Lowman Ranger Station Pc have drinking water violations?

Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in January 2025. The violations listed here began between January 2023 and January 2025. By type: 12 monitoring and reporting. The contaminants or rules involved are Nitrate, Hexachlorocyclopentadiene, Endrin and Endothall. EPA lists 12 as archived. 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.

Began	Violation	Contaminant or rule	Health-based	Status
2025-01-01	Monitoring and reportingMonitoring, Regular · code 03	Nitratecode 1040	No	Archived
2023-01-01	Monitoring and reportingMonitoring, Regular · code 03	Hexachlorocyclopentadienecode 2042	No	Archived
2023-01-01	Monitoring and reportingMonitoring, Regular · code 03	Endrincode 2005	No	Archived
2023-01-01	Monitoring and reportingMonitoring, Regular · code 03	Endothallcode 2033	No	Archived
2023-01-01	Monitoring and reportingMonitoring, Regular · code 03	Xylenes, Totalcode 2955	No	Archived
2023-01-01	Monitoring and reportingMonitoring, Regular · code 03	Dalaponcode 2031	No	Archived
2023-01-01	Monitoring and reportingMonitoring, Regular · code 03	o-Dichlorobenzenecode 2968	No	Archived
2023-01-01	Monitoring and reportingMonitoring, Regular · code 03	Di(2-ethylhexyl) phthalatecode 2039	No	Archived
2023-01-01	Monitoring and reportingMonitoring, Regular · code 03	1,1,1-Trichloroethanecode 2981	No	Archived
2023-01-01	Monitoring and reportingMonitoring, Regular · code 03	Vinyl chloridecode 2976	No	Archived
2023-01-01	Monitoring and reportingMonitoring, Regular · code 03	Chlorobenzenecode 2989	No	Archived
2023-01-01	Monitoring and reportingMonitoring, Regular · code 03	Di(2-ethylhexyl) adipatecode 2035	No	Archived

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.

Usfs Lowman Ranger Station Pc: frequently asked questions

Who runs Usfs Lowman Ranger Station Pc?

Usfs Lowman Ranger Station Pc (PWSID ID4080077) is a non-transient non-community water system owned by the federal government. It is regulated by the ID state drinking water program.

How many people does Usfs Lowman Ranger Station Pc serve?

Usfs Lowman Ranger Station Pc reports serving 35 people through 20 service connections in Boise County, Idaho.

Where does Usfs Lowman Ranger Station Pc 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 Usfs Lowman Ranger Station Pc have any drinking water violations?

Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in January 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 Usfs Lowman Ranger Station Pc'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, none is health-based, and the most recent began in January 2025. For current results, consult EPA ECHO, or the ID state drinking water program.

Where can I find Usfs Lowman Ranger Station Pc's water quality report?

The annual Consumer Confidence Report requirement applies to community water systems. Usfs Lowman Ranger Station Pc is a non-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 Boise County

Water system	County	Population served	Type	Source
Idpr Lucky Peak Sp Spring Shores	Boise	780	Transient non-community	Groundwater
Bogus Basin Mtn Resort	Boise	750	Non-transient non-community	Surface water
Horseshoe Bend Water Supply	Boise	750	Community	Surface water
Idaho City Water Dept	Boise	531	Community	Surface water
Wilderness Ranch Owners Association Inc.	Boise	525	Community	Surface water
Terrace Lakes Water Company	Boise	475	Community	Groundwater

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, “Usfs Lowman Ranger Station Pc, PWSID ID4080077, Idaho”, https://aquacensus.com/water-systems/idaho/usfs-lowman-ranger-station-pc-id4080077 (data as of October 1, 2026).