Public water system · CA4301410
ActiveRucker Avenue Mutual Water Co
At a glance
Rucker Avenue Mutual Water Co (PWSID CA4301410) is an active community water system in Santa Clara County, California. It reports serving 25 people through 7 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's Safe Drinking Water Act records list no violations for this system.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
25
Service connections
7
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Rucker Avenue Mutual Water Co compare with other water systems in Santa Clara County?
By EPA's size categories, Rucker Avenue Mutual Water Co is a very small system (500 people or fewer). Santa Clara County has 121 active public water systems. Its population served is well below the county average of 17,334 people per system, and accounts for less than 0.1% of the 2,097,447 people reported by systems filed under the county. Across California, the 7,479 active systems average 5,706 people each. Nationally, the average active community water system reports serving 6,703 people, so Rucker Avenue Mutual Water Co 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. California has 2,997 active community water systems, 40% of the state's 7,479 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 6,179 California systems (83%) list groundwater as their primary source.
Who owns and regulates Rucker Avenue Mutual Water Co?
EPA lists Rucker Avenue Mutual Water Co as privately owned. The CA state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 82 of the 121 active systems in Santa Clara County (68%) are also privately owned.
Does Rucker Avenue Mutual Water Co have drinking water violations?
No SDWA violations on record.
EPA's SDWA violation and enforcement data (via EPA ECHO, updated quarterly) lists no violations for Rucker Avenue Mutual Water Co. For the latest compliance status, check EPA ECHO for current compliance history.
Rucker Avenue Mutual Water Co: frequently asked questions
Who runs Rucker Avenue Mutual Water Co?
Rucker Avenue Mutual Water Co (PWSID CA4301410) is a community water system privately owned. It is regulated by the CA state drinking water program.
How many people does Rucker Avenue Mutual Water Co serve?
Rucker Avenue Mutual Water Co reports serving 25 people through 7 service connections in Santa Clara County, California.
Where does Rucker Avenue Mutual Water Co 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 Rucker Avenue Mutual Water Co have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Rucker Avenue Mutual Water Co'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 Safe Drinking Water Act records list no violations for this system. For current results, consult the system's annual water quality report, EPA ECHO, or the CA state drinking water program.
Where can I find Rucker Avenue Mutual Water Co's water quality report?
As a community water system, Rucker Avenue Mutual Water Co 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 Santa Clara County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| San Jose Water | Santa Clara | 1,039,920 | Community | Surface water |
| City of Sunnyvale | Santa Clara | 157,566 | Community | Purchased surface water |
| City of Santa Clara | Santa Clara | 130,746 | Community | Purchased surface water |
| Great Oaks Wc Inc. | Santa Clara | 110,088 | Community | Groundwater |
| City of San Jose - Evg/Edv/Coy | Santa Clara | 101,265 | Community | Purchased surface water |
| City of Milpitas | Santa Clara | 81,773 | Community | Purchased 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, “Rucker Avenue Mutual Water Co, PWSID CA4301410, California”, https://aquacensus.com/water-systems/california/rucker-avenue-mutual-water-co-ca4301410 (data as of October 1, 2026).