Public water system · CA2110300
ActiveCsp - Samuel Taylor St Park
At a glance
Csp - Samuel Taylor St Park (PWSID CA2110300) is an active transient non-community water system in Marin County, California. It reports serving 310 people through 10 service connections. Its primary water source is groundwater, and EPA lists it as owned by a state government. EPA's records list 2 violations for this system; 1 is health-based, and the most recent began in November 2003.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
310
Service connections
10
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Csp - Samuel Taylor St Park compare with other water systems in Marin County?
By EPA's size categories, Csp - Samuel Taylor St Park is a very small system (500 people or fewer). Marin County has 46 active public water systems. Its population served is well below the county average of 6,203 people per system, and accounts for 0.1% of the 285,353 people reported by systems filed under the county. Across California, the 7,479 active systems average 5,706 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Csp - Samuel Taylor St Park is about twice 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. California has 3,016 active transient non-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 Csp - Samuel Taylor St Park?
EPA lists Csp - Samuel Taylor St Park as owned by a state government. 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. 6 of the 46 active systems in Marin County (13%) are also owned by a state government.
Does Csp - Samuel Taylor St Park have drinking water violations?
EPA's records list 2 violations for this system; 1 is health-based, and the most recent began in November 2003. The violations listed here began between November 1989 and November 2003. By type: 1 contaminant level above the legal limit and 1 public notice, recordkeeping or other. The contaminant or rule involved is Total coliform bacteria (TCR). EPA lists 1 as resolved and 1 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 |
|---|---|---|---|---|
| 2003-11-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 1989-11-01 | Public notice, recordkeeping or otherNotification, Public · code 06 | Not reported | No | Archived |
All 2 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.
Csp - Samuel Taylor St Park: frequently asked questions
Who runs Csp - Samuel Taylor St Park?
Csp - Samuel Taylor St Park (PWSID CA2110300) is a transient non-community water system owned by a state government. It is regulated by the CA state drinking water program.
How many people does Csp - Samuel Taylor St Park serve?
Csp - Samuel Taylor St Park reports serving 310 people through 10 service connections in Marin County, California.
Where does Csp - Samuel Taylor St 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 Csp - Samuel Taylor St Park have any drinking water violations?
EPA's records list 2 violations for this system; 1 is health-based, and the most recent began in November 2003. 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 Csp - Samuel Taylor St 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 2 violations for this system; 1 is health-based, and the most recent began in November 2003. For current results, consult EPA ECHO, or the CA state drinking water program.
Where can I find Csp - Samuel Taylor St Park's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Csp - Samuel Taylor St 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 Marin County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Marin Municipal Water District | Marin | 186,895 | Community | Surface water |
| North Marin Water District | Marin | 61,691 | Community | Surface water |
| Nps Ggnra | Marin | 18,447 | Community | Purchased surface water |
| Bolinas Community PUD | Marin | 2,483 | Community | Surface water |
| North Marin Wd - Pt. Reyes | Marin | 1,841 | Community | Groundwater |
| Csp - Angel Island St Park | Marin | 1,622 | Transient non-community | Groundwater |
Related pages
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, “Csp - Samuel Taylor St Park, PWSID CA2110300, California”, https://aquacensus.com/water-systems/california/csp-samuel-taylor-st-park-ca2110300 (data as of October 1, 2026).