Public water system record
Lake County CSA 21 - North Lakeport
Serves North Lakeport, Lake County, CA · 4,046 people served
Federal records show no health-based violations and no monitoring or reporting issues for Lake County CSA 21 - North Lakeport in the last ten years.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 0
Key facts
- Lake County CSA 21 - North Lakeport draws water from 1 surface water intake.
- Record on file since 1999, with 2 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 1,322 service lines.
Check whether Lake County CSA 21 - North Lakeport serves your address
Health-based violations
Since October 2016Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.
None since October 2016, and no monitoring or reporting violations either.
Full record since 1999
EPA's records for Lake County CSA 21 - North Lakeport go back to 1999. Before October 19, 2016 they list 2 health-based violations (2 resolved) and no monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 1 | 0 |
| 2000s | 1 | 0 |
Most recent health-based violation before October 19, 2016: Interim Enhanced Surface Water Treatment Rule (acute), began January 2008, Resolved.
Show all 2 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Interim Enhanced Surface Water Treatment Rule (acute)
Treatment technique failure
|
Jan 1, 2008 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Oct 1, 1999 | Resolved |
Where the water comes from
Lake County CSA 21 - North Lakeport draws water from 1 surface water intake. It also has an emergency connection to City of Lakeport.
Emergency or part-time connections to
- City of Lakeport Lakeport, CA
Annual water quality report
Lake County CSA 21 - North Lakeport must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.
Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.
Find a posted report with EPA's Consumer Confidence Report search
Testing your own water
To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by California.
Certified drinking water labs by state EPA guidance for private wells