Public water system · WY5601400

Active

Brooks Lake Lodge

At a glance

Brooks Lake Lodge (PWSID WY5601400) is an active transient non-community water system in Fremont County, Wyoming. It reports serving 67 people through 13 service connections. Its primary water source is surface water, and EPA lists it as privately owned. Of the 12 most recent violations in EPA's records, 4 are health-based, and the most recent began in June 2024.

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

Population served

Service connections

Primary source

Surface water

System type

TNCWS

Transient non-community water system

System record

PWSIDWY5601400

System typeTransient non-community water system

Activity statusActive

Population served67

Service connections13

Primary water sourceSurface water

Owner typePrivate

Primacy agencyWY state drinking water program

City servedDubois

StateWyoming

ZIP—

CountyFremont County

How does Brooks Lake Lodge compare with other water systems in Fremont County?

By EPA's size categories, Brooks Lake Lodge is a very small system (500 people or fewer). Fremont County has 61 active public water systems. Its population served is well below the county average of 433 people per system, and accounts for 0.3% of the 26,380 people reported by systems filed under the county. Across Wyoming, the 775 active systems average 838 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Brooks Lake Lodge is about half of 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. Wyoming has 352 active transient non-community water systems, 45% of the state's 775 active systems. Surface water means the system draws its water from rivers, lakes, streams or reservoirs. 50 Wyoming systems (6.5%) list surface water as their primary source.

Who owns and regulates Brooks Lake Lodge?

EPA lists Brooks Lake Lodge as privately owned. The WY state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 37 of the 61 active systems in Fremont County (61%) are also privately owned.

Does Brooks Lake Lodge have drinking water violations?

Of the 12 most recent violations in EPA's records, 4 are health-based, and the most recent began in June 2024. The violations listed here began between December 2014 and June 2024. By type: 4 monitoring and reporting, 4 required treatment not met, 3 monitoring and 1 public notice, recordkeeping or other. The contaminant or rule involved most often is Revised Total Coliform Rule (5 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
2024-06-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2024-06-01	Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36	Surface Water Treatment Rulecode 0200	No	Resolved
2022-09-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2021-12-01	Required treatment not metTreatment Technique Startup Procedures (RTCR) · code 2D	Revised Total Coliform Rulecode 8000	Yes	Resolved
2021-08-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2021-01-01	Monitoring and reportingMonitoring, Regular · code 03	Nitrate-Nitritecode 1038	No	Resolved
2020-07-01	Required treatment not metMonthly Turbidity Exceed (Enhanced SWTR) · code 44	Interim Enhanced Surface Water Treatment Rulecode 0300	Yes	Resolved
2017-07-22	Public notice, recordkeeping or otherSample Siting Plan Errors (RTCR) · code 5A	Revised Total Coliform Rulecode 8000	No	Resolved
2017-06-01	Required treatment not metMonthly Turbidity Exceed (Enhanced SWTR) · code 44	Interim Enhanced Surface Water Treatment Rulecode 0300	Yes	Resolved
2016-08-01	Required treatment not metTreatment Technique (SWTR and GWR) · code 41	Long Term 2 Enhanced Surface Water Treatment Rulecode 0800	Yes	Resolved
2015-09-01	Monitoring and reportingMonitoring, Turbidity (Enhanced SWTR) · code 38	Interim Enhanced Surface Water Treatment Rulecode 0300	No	Resolved
2014-12-01	Monitoring and reportingMonitoring, Routine Minor (TCR) · code 24	Total coliform bacteria (TCR)code 3100	No	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.

Brooks Lake Lodge: frequently asked questions

Who runs Brooks Lake Lodge?

Brooks Lake Lodge (PWSID WY5601400) is a transient non-community water system privately owned. It is regulated by the WY state drinking water program.

How many people does Brooks Lake Lodge serve?

Brooks Lake Lodge reports serving 67 people through 13 service connections in Fremont County, Wyoming.

Where does Brooks Lake Lodge get its water?

EPA SDWIS lists this system's primary water source as surface water. Surface water means the system draws its water from rivers, lakes, streams or reservoirs.

Does Brooks Lake Lodge have any drinking water violations?

Of the 12 most recent violations in EPA's records, 4 are health-based, and the most recent began in June 2024. 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 Brooks Lake Lodge'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, 4 are health-based, and the most recent began in June 2024. For current results, consult EPA ECHO, or the WY state drinking water program.

Where can I find Brooks Lake Lodge's water quality report?

The annual Consumer Confidence Report requirement applies to community water systems. Brooks Lake Lodge 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 Fremont County

Water system	County	Population served	Type	Source
Riverton, City of	Fremont	10,330	Community	Surface water
Lander, City of	Fremont	7,615	Community	Surface water
Dubois, Town of	Fremont	1,822	Community	Groundwater
Shoshoni, Town of	Fremont	515	Community	Groundwater
Wy Dot-Sweetwater Rest Area	Fremont	500	Transient non-community	Groundwater
Hudson, Town of	Fremont	460	Community	Groundwater under influence of surface water

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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, “Brooks Lake Lodge, PWSID WY5601400, Wyoming”, https://aquacensus.com/water-systems/wyoming/brooks-lake-lodge-wy5601400 (data as of October 1, 2026).