- EPA's UCMR 5 testing looked for 30 contaminants here and found 1.
- Lithium: found in 4 of 4 samples, average 53 µg/L, highest 62 µg/L (EPA UCMR 5 testing, Sep 2023–Jun 2024)
Public EPA test results
Can you drink Brawley tap water? What EPA records show
EPA CA1310001 · serves Brawley, CA · about 26,862 people (EPA SDWIS)
This report shows EPA's federal records for this water system: UCMR 5 testing, lead testing and violations. It isn't a test of the water at your tap, and it has no Water Score.
Public EPA test results
Brawley, City of (EPA CA1310001)
EPA data as of October 14, 2026. For Brawley's main utility, Brawley, City of: We found no health-based violations in EPA's records for this system (CA1310001) since July 1, 2021, as of October 14, 2026. PFOA and PFOS were not detected at or above EPA's reporting level in EPA's UCMR 5 testing.
What EPA records show for Brawley, City of, as of October 14, 2026
We found no health-based violations in EPA's records for this system (CA1310001) since July 1, 2021, as of October 14, 2026.
Source: EPA ECHO record for Brawley, City of (SDWIS). Data as of October 14, 2026.
We found no lead 90th-percentile result in EPA's records for this system (CA1310001) for a monitoring period that ran on or after July 1, 2021, as of October 14, 2026.
Source: EPA ECHO record for Brawley, City of (SDWIS). Data as of October 14, 2026.
EPA's UCMR 5 testing looked for 30 contaminants here and found 1.
PFOA and PFOS were not detected at or above EPA's reporting level in EPA's UCMR 5 testing.
Source: EPA records (SDWIS, UCMR 5). SDWIS: data as of Oct 14, 2026. EPA UCMR 5 data, samples through June 2026.
Your water bill names your utility.
Does Brawley, City of use chloramine?
We didn't find chloramine in Brawley, City of's EPA treatment records. That's not a complete list; your utility's annual water quality report says which disinfectant it uses.