Public water system record
Lawndale Mutual Water Company
Serves an area of Sonoma County, CA · 218 people served
Federal records show no health-based violations and 1 monitoring/reporting issue for Lawndale Mutual Water Company in the last ten years. At least one of these issues remains unresolved.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 1
Key facts
- Lawndale Mutual Water Company buys its water from Sonoma County Water Agency.
- Most recent formal enforcement: compliance order (no penalty) by California, August 2002.
- Record on file since 1980, with 0 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 3 unknown out of 62 service lines.
Check whether Lawndale Mutual Water Company 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.
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
LEAD AND COPPER RULE REVISIONS
RPT
|
Jul 2, 2025 | Active |
Full record since 1980
EPA's records for Lawndale Mutual Water Company go back to 1980. Before October 19, 2016 they list no health-based violations and 12 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1980s | 0 | 8 |
| 1990s | 0 | 2 |
| 2000s | 0 | 2 |
| 2020s | 0 | 1 |
Enforcement actions
California regulators took 2 formal enforcement actions against Lawndale Mutual Water Company between 2000 and 2002. The most recent was a compliance order (no penalty) in August 2002.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Aug 23, 2002 | California | Compliance order (no penalty) | 1 violation: Total Coliform |
| Nov 1, 2000 | California | Compliance order (no penalty) | 1 violation: Total Coliform |
Where the water comes from
Lawndale Mutual Water Company buys its water from Sonoma County Water Agency. It lists no wells or intakes of its own.
Buys water from
- Sonoma County Water Agency Santa Rosa, CA
Annual water quality report
Lawndale Mutual Water Company 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.
Systems serving 500 or fewer people may meet the rule by telling customers the report is available on request, so you may need to ask Lawndale Mutual Water Company for a copy.
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