Public water system · WA53AA341

Active

Crow Butte Park

At a glance

Crow Butte Park (PWSID WA53AA341) is an active transient non-community water system in Benton County, Washington. It reports serving 141 people through 65 service connections. Its primary water source is groundwater, and EPA lists it as owned by the federal government. EPA's records list 10 violations for this system; none is health-based, and the most recent began in January 2025.

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

Population served

141

Service connections

Primary source

Groundwater

System type

TNCWS

Transient non-community water system

System record

PWSIDWA53AA341

System typeTransient non-community water system

Activity statusActive

Population served141

Service connections65

Primary water sourceGroundwater

Owner typeFederal government

Primacy agencyWA state drinking water program

City served—

StateWashington

ZIP—

CountyBenton County

How does Crow Butte Park compare with other water systems in Benton County?

By EPA's size categories, Crow Butte Park is a very small system (500 people or fewer). Benton County has 108 active public water systems. Its population served is well below the county average of 2,712 people per system, and accounts for less than 0.1% of the 292,896 people reported by systems filed under the county. Across Washington, the 4,705 active systems average 2,172 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Crow Butte Park is roughly in line with 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. Washington has 1,913 active transient non-community water systems, 41% of the state's 4,705 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 4,370 Washington systems (93%) list groundwater as their primary source.

Who owns and regulates Crow Butte Park?

EPA lists Crow Butte Park as owned by the federal government. The WA 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 108 active systems in Benton County (4.6%) are also owned by the federal government.

Does Crow Butte Park have drinking water violations?

EPA's records list 10 violations for this system; none is health-based, and the most recent began in January 2025. The violations listed here began between January 2005 and January 2025. By type: 5 monitoring and 5 monitoring and reporting. The contaminant or rule involved most often is Revised Total Coliform Rule (5 of them). EPA lists 6 as resolved and 4 as archived. 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. 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	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2022-05-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2022-01-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2019-10-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2019-09-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2011-09-01	Monitoring and reportingMonitoring, Routine Major (TCR) · code 23	Total coliform bacteria (TCR)code 3100	No	Resolved
2006-07-01	Monitoring and reportingMonitoring, Routine Major (TCR) · code 23	Total coliform bacteria (TCR)code 3100	No	Archived
2006-04-01	Monitoring and reportingMonitoring, Routine Major (TCR) · code 23	Total coliform bacteria (TCR)code 3100	No	Archived
2005-07-01	Monitoring and reportingMonitoring, Routine Major (TCR) · code 23	Total coliform bacteria (TCR)code 3100	No	Archived
2005-01-01	Monitoring and reportingMonitoring, Routine Major (TCR) · code 23	Total coliform bacteria (TCR)code 3100	No	Archived

All 10 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.

Crow Butte Park: frequently asked questions

Who runs Crow Butte Park?

Crow Butte Park (PWSID WA53AA341) is a transient non-community water system owned by the federal government. It is regulated by the WA state drinking water program.

How many people does Crow Butte Park serve?

Crow Butte Park reports serving 141 people through 65 service connections in Benton County, Washington.

Where does Crow Butte Park 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 Crow Butte Park have any drinking water violations?

EPA's records list 10 violations for this system; 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 Crow Butte Park'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 10 violations for this system; none is health-based, and the most recent began in January 2025. For current results, consult EPA ECHO, or the WA state drinking water program.

Where can I find Crow Butte Park's water quality report?

The annual Consumer Confidence Report requirement applies to community water systems. Crow Butte Park 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 Benton County

Water system	County	Population served	Type	Source
Kennewick City of	Benton	118,164	Community	Surface water
Richland City of	Benton	106,499	Community	Surface water
West Richland City of	Benton	21,231	Community	Purchased surface water
Prosser City of	Benton	12,070	Community	Groundwater
Energy Dept of/200w	Benton	6,351	Non-transient non-community	Surface water
Benton City Water	Benton	5,626	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, “Crow Butte Park, PWSID WA53AA341, Washington”, https://aquacensus.com/water-systems/washington/crow-butte-park-wa53aa341 (data as of October 1, 2026).