Is COMPTON-CITY, WATER DEPT. Water Safe to Drink in 2026?
California · PWSID CA1910026 · Surface water
Population served
74,877
Cities served
COMPTON
State / jurisdiction
California (CA)
PWSID
CA1910026
F
TAP WATER GRADE
High risk
Model score 0/88 from violations, PFAS profile, and monitoring signals — not a laboratory test of your faucet.
20 violation record(s) in the latest EPA SDWA quarterly snapshotPFAS above EPA MCL (UCMR5 regulated compounds)
Water operator? Publish your official 2027 CCR here — residents already find this page. Claim free →
CONTAMINANTS — EPA UCMR5 MONITORING
Compound
Level (ppt)
EPA limit
Health guideline
Status
PFOSregulated
17.0
4 ppt
Exceeds
Above health advisory
PFOAregulated
4.9
4 ppt
Exceeds
Above health advisory
PFHxSregulated
4.1
10 ppt
Within / n/a
MCL exceedance
Source: EPA UCMR5 · ppt = parts per trillion · MCL = enforceable limit for regulated PFAS
VIOLATIONS HISTORY (FEDERAL SNAPSHOT)
EPA’s national SDWA quarterly files associate 20 violation-related records with this system in the same reporting quarter as the utility snapshot used on WaterCheckup. This is not a complete historical docket — see ECHO and SDWIS for full compliance context.
WHY THIS FOR COMPTON-CITY, WATER DEPT. · Chosen for COMPTON-CITY, WATER DEPT. because PFAS was detected at 17 ppt in UCMR5 — above the 4 ppt limit for some regulated compounds — and this system shows 20 violation record(s) in the latest federal snapshot. RO removes 99%+ of PFAS at the tap.
Get water quality alerts for COMPTON-CITY, WATER DEPT.
We'll notify you when new PFAS data, EPA violations, or contamination alerts affect COMPTON-CITY, WATER DEPT. (PWS CA1910026). One email, no spam, unsubscribe any time.