Public water system · CA3210005
ActiveGraeagle Water Company
At a glance
Graeagle Water Company (PWSID CA3210005) is an active community water system in Plumas County, California. It reports serving 737 people through 944 service connections. Its primary water source is surface water, and EPA lists it as privately owned. EPA's records list 2 violations for this system; all are health-based, and the most recent began in November 2002.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
737
Service connections
944
Primary source
SW
Surface water
System type
CWS
Community water system
System record
How does Graeagle Water Company compare with other water systems in Plumas County?
By EPA's size categories, Graeagle Water Company is a small system (501 to 3,300 people). Plumas County has 108 active public water systems. Its population served is about 143% above the county average of 303 people per system, and accounts for 2.3% of the 32,740 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 Graeagle Water Company 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. Surface water means the system draws its water from rivers, lakes, streams or reservoirs. 609 California systems (8.1%) list surface water as their primary source.
Who owns and regulates Graeagle Water Company?
EPA lists Graeagle Water Company 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. 64 of the 108 active systems in Plumas County (59%) are also privately owned.
Does Graeagle Water Company have drinking water violations?
EPA's records list 2 violations for this system; all are health-based, and the most recent began in November 2002. The violations listed here began between January 1995 and November 2002. By type: 2 required treatment not met. The contaminant or rule involved most often is Surface Water Treatment Rule (2 of them). EPA lists 2 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 |
|---|---|---|---|---|
| 2002-11-01 | Required treatment not metTreatment Technique (SWTR and GWR) · code 41 | Surface Water Treatment Rulecode 0200 | Yes | Resolved |
| 1995-01-01 | Required treatment not metTreatment Technique (SWTR and GWR) · code 41 | Surface Water Treatment Rulecode 0200 | Yes | Resolved |
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.
Graeagle Water Company: frequently asked questions
Who runs Graeagle Water Company?
Graeagle Water Company (PWSID CA3210005) is a community water system privately owned. It is regulated by the CA state drinking water program.
How many people does Graeagle Water Company serve?
Graeagle Water Company reports serving 737 people through 944 service connections in Plumas County, California.
Where does Graeagle Water Company 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 Graeagle Water Company have any drinking water violations?
EPA's records list 2 violations for this system; all are health-based, and the most recent began in November 2002. 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 Graeagle Water Company'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; all are health-based, and the most recent began in November 2002. For current results, consult the system's annual water quality report, EPA ECHO, or the CA state drinking water program.
Where can I find Graeagle Water Company's water quality report?
As a community water system, Graeagle Water Company 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 Plumas County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Lake Almanor Country Club Mwc | Plumas | 6,000 | Community | Groundwater |
| American Valley Csd | Plumas | 3,778 | Community | Groundwater |
| Chester Public U.D. | Plumas | 2,187 | Community | Groundwater |
| City of Portola | Plumas | 2,100 | Community | Purchased surface water |
| Hamilton Branch Csd | Plumas | 1,874 | Community | Groundwater |
| Plumas Eureka Csd | Plumas | 1,534 | 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, “Graeagle Water Company, PWSID CA3210005, California”, https://aquacensus.com/water-systems/california/graeagle-water-company-ca3210005 (data as of October 1, 2026).