Public Water Partners

SOUTH GATE, CA · Los Angeles County

SOUTH GATE-CITY, WATER DEPT. Water System

Consumer Confidence Report status

SOUTH GATE-CITY, WATER DEPT. must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show no open violations for SOUTH GATE-CITY, WATER DEPT..

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 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)

SOUTH GATE-CITY, WATER DEPT. is one of 376 community water systems in California in the 10,001 to 100,000 people size category, serving 76,443 people from surface water.

As of August 1, 2026, its federal record holds 28 entries between 2007 and 2018, all of which EPA lists as closed. Nothing has been added since 2018.

Of the 28, 27 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves synthetic organic chemicals, volatile organic chemicals, and the Radionuclides and Revised Rad Rule.

Violation history

  • Monitoring, Regular

    —

    Benzo(a)pyrene

    April 1, 2018 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    Pentachlorophenol

    April 1, 2018 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    Total Polychlorinated Biphenyls (PCB)

    April 1, 2018 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    1,2-DIBROMO-3-CHLOROPROPANE

    April 1, 2018 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    Chlordane

    April 1, 2018 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    Endrin

    April 1, 2018 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    Diquat

    April 1, 2018 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    Endothall

    April 1, 2018 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    Glyphosate

    April 1, 2018 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    OXAMYL

    April 1, 2018 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    Di(2-ethylhexyl) phthalate

    April 1, 2018 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    Picloram

    April 1, 2018 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    Dinoseb

    April 1, 2018 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    Atrazine

    April 1, 2018 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    LASSO

    April 1, 2018 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    2,3,7,8-TCDD

    April 1, 2018 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    Heptachlor

    April 1, 2018 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    2,4-D

    April 1, 2018 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    2,4,5-TP

    April 1, 2018 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    HEXACHLOROBENZENE

    April 1, 2018 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    Radium-228

    October 1, 2017 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    1,2,4-Trichlorobenzene

    October 1, 2017 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    October 1, 2017 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    1,1,2-Trichloroethane

    October 1, 2017 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    CHLOROBENZENE

    October 1, 2017 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    Combined Uranium

    October 1, 2017 – June 30, 2018

    Resolved

  • Monitoring, Regular

    —

    Radium-226

    October 1, 2017 – June 30, 2018

    Resolved

  • Operations Report

    —

    No contaminant on record

    September 1, 2007 – September 30, 2007

    Resolved

Resolved addressed and confirmed by the state

Enforcement actions

Common questions

Is SOUTH GATE-CITY, WATER DEPT. required to publish a Consumer Confidence Report?

Yes. SOUTH GATE-CITY, WATER DEPT. is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is SOUTH GATE-CITY, WATER DEPT.’s next Consumer Confidence Report due?

SOUTH GATE-CITY, WATER DEPT.’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

Does SOUTH GATE-CITY, WATER DEPT. have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show no open violations for SOUTH GATE-CITY, WATER DEPT..

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

CERVANTES, ARTURO

323-563-9567

SOUTH GATE, CA 90280