SOUTH GATE, CA · Los Angeles County
SOUTH GATE-CITY, WATER DEPT. Water System
Current status
No open violations on record as of July 4, 2026.
This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace California’s official records. Always confirm current status with California before making decisions based on this information.
System facts
- System ID (PWSID)
- CA1910152
- System type
- Community Water System
- Population served
- 76,443
- Service connections
- 14,442
- Ownership
- local government
- Water source
- surface water (rivers, lakes, or reservoirs)
Violation history
Monitoring, Regular
—Endothall
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—2,4,5-TP
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Benzo(a)pyrene
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Pentachlorophenol
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Chlordane
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Endrin
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Diquat
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Glyphosate
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Picloram
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Dinoseb
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Hexachlorocyclopentadiene
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Carbofuran
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Atrazine
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—2,3,7,8-TCDD
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Heptachlor
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—2,4-D
April 1, 2018 – June 30, 2018
ResolvedMonitoring, Regular
—Radium-226
October 1, 2017 – June 30, 2018
ResolvedMonitoring, Regular
—DICHLOROMETHANE
October 1, 2017 – June 30, 2018
ResolvedMonitoring, Regular
—p-Dichlorobenzene
October 1, 2017 – June 30, 2018
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
October 1, 2017 – June 30, 2018
ResolvedMonitoring, Regular
—Radium-228
October 1, 2017 – June 30, 2018
ResolvedMonitoring, Regular
—Combined Uranium
October 1, 2017 – June 30, 2018
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
September 1, 2004 – September 30, 2004
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Endothall | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Chlordane | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Endrin | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Diquat | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Glyphosate | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Picloram | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Dinoseb | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Hexachlorocyclopentadiene | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Carbofuran | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Atrazine | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | 2,3,7,8-TCDD | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | Heptachlor | — | Resolved |
| April 1, 2018 – June 30, 2018 | Monitoring, Regular | 2,4-D | — | Resolved |
| October 1, 2017 – June 30, 2018 | Monitoring, Regular | Radium-226 | — | Resolved |
| October 1, 2017 – June 30, 2018 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| October 1, 2017 – June 30, 2018 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| October 1, 2017 – June 30, 2018 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| October 1, 2017 – June 30, 2018 | Monitoring, Regular | Radium-228 | — | Resolved |
| October 1, 2017 – June 30, 2018 | Monitoring, Regular | Combined Uranium | — | Resolved |
| September 1, 2004 – September 30, 2004 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- March 2, 2012State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- March 13, 2008State Compliance achieved1 linked violation
- November 1, 2007State Violation/Reminder Notice1 linked violation
- November 1, 2007State Compliance achieved1 linked violation
- December 1, 2004State Compliance achieved1 linked violation
- December 1, 2004State Administrative/Compliance Order without penalty issued1 linked violation
- February 23, 2001State Compliance achieved2 linked violations
- February 23, 2001State Administrative/Compliance Order without penalty issued2 linked violations
- May 8, 1998State Compliance achieved3 linked violations
Contact
CERVANTES, ARTURO
323-563-9567
SOUTH GATE, CA 90280