EL PORTAL MOBILE ESTATES
PWSID: CA4900799 · Santa Rosa, CA · Serves 200 people
According to EPA Safe Drinking Water Information System (SDWIS), EL PORTAL MOBILE ESTATES (PWSID CA4900799) in Santa Rosa, CA is listed as a CWS water system covering about 200 people. The same extract lists 10 health-based violation records spanning 2014-2024. Those 10 health-based rows for EL PORTAL MOBILE ESTATES cover contaminants such as Trichloroethylene, LEAD AND COPPER RULE REVISIONS; they remain historical EPA registry entries, not a current compliance or drinkability score.
EL PORTAL MOBILE ESTATES has 10 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 2 distinct EPA contaminant codes appear in this system's record, including Trichloroethylene, LEAD AND COPPER RULE REVISIONS. Recorded violations span 2014–2024. Day-to-day primacy enforcement for this system runs through the California drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the California state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- CA4900799
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Santa Rosa, CA
- Population Served
- 200
- Health Violations
- Yes (10)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Trichloroethylene | 9 | 9 |
| LEAD AND COPPER RULE REVISIONS | 1 | 1 |
Violation History (10)
| Contaminant | Health | Date |
|---|---|---|
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| Trichloroethylene | Yes | Jul 1, 2016 |
| Trichloroethylene | Yes | Apr 1, 2016 |
| Trichloroethylene | Yes | Jan 1, 2016 |
| Trichloroethylene | Yes | Oct 1, 2015 |
| Trichloroethylene | Yes | Jul 1, 2015 |
| Trichloroethylene | Yes | Apr 1, 2015 |
| Trichloroethylene | Yes | Jan 1, 2015 |
| Trichloroethylene | Yes | Oct 1, 2014 |
| Trichloroethylene | Yes | Jul 1, 2014 |
Frequently Asked Questions
What does EPA SDWIS list for EL PORTAL MOBILE ESTATES?
How many people does EL PORTAL MOBILE ESTATES serve?
What violations does EL PORTAL MOBILE ESTATES have?
What contaminants have been found in EL PORTAL MOBILE ESTATES water?
Compare beyond California
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest EL PORTAL MOBILE ESTATES on cumulative violation count (10) and EPA-reported population served (200). Violation-count peers include ETHETE WATER SYSTEM, Quechan Utility, Grand Canyon West.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
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About This Data
EL PORTAL MOBILE ESTATES (CA4900799) is drawn from EPA SDWIS. Nearby county systems in this extract include SANTA ROSA, CITY OF; PETALUMA, CITY OF; ROHNERT PARK, CITY OF; WINDSOR, TOWN OF. Health-based rows (10 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.