Is Burlingame, CA tap water safe?
The short answer
Neither of the 2 utilities serving Burlingame has a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and California’s records.
City of Burlingame, which serves the most people here, has 1 result above the health goal. The worst: Lead at 6.3 ppb, above the health goal. Health goals are stricter than legal limits and are not enforced.
A town can be served by more than one utility, and some homes are on private wells. The name on your water bill tells you which is yours, and your ZIP code narrows it down. They are listed by how many people each serves in Burlingame’s ZIP codes, from EPA’s estimates.
- Open report
City of Burlingame
California · serves 32,453 people · about 9,500 in Burlingame
1 result above the health goal. The worst: Lead at 6.3 ppb, above the health goal.
No health-based violations since 2016
- Open report
Town of Hillsborough
California · serves 11,766 people · about 3,300 in Burlingame
Nothing in its records is above a health goal.
No health-based violations since 2016
What handles it
Each of these is certified, on a certifier’s listing, for a result above a line in City of Burlingame’s water, which serves the most people here. Another utility’s report names what handles its own results.
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Brita Tahoe Pitcher with Elite Filter (OB60, OB06)
Pitcher
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 13, 2026
- IAPMO listing:NSF/ANSI 53checked Oct. 13, 2026
Certified for: Lead
Brita Everyday Pitcher with Elite Filter (OB46, OB06)
Pitcher
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 13, 2026
Certified for: Lead
PUR PLUS 11-Cup Pitcher (PPT111W)
Pitcher
- NSF listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 4, 2026
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 4, 2026
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 4, 2026
Certified for: Lead
Water testing near Burlingame
The 3 labs California certifies closest to Burlingame, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
Eurofins Built Environment Testing West-Burlingame
Burlingame, CA · about 2 miles
Certified for bacteria
Garratt-Callahan Laboratory
Burlingame, CA · about 2 miles
Certified for nitrate, metals, minerals and other inorganics
San Mateo County Public Health Laboratory
San Mateo, CA · about 4 miles
Certified for bacteria
ZIP codes in Burlingame
Which ZIP codes are in Burlingame: Census 2020 relationship files. Which utilities serve them, and how many people: EPA SDWIS and EPA’s service area map. Each utility’s results: EPA UCMR 5, EPA SDWIS, and EPA’s and the state’s compliance monitoring, as its report lists them. How they are measured: methodology. Certified labs: California State Water Resources Control Board, ELAP accredited laboratories and their fields of accreditation; distances from the Census 2020 ZIP code tabulation area gazetteer.
Near Burlingame
Other towns in San Mateo County with a page of their own.
What to do next
- Read City of Burlingame’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- Filters for LeadRanked by certification and what they cost over five years.The best water filters for lead, ranked
- On a private well?No utility tests a well. A certified lab test is the first step.How to test well water