Is Milan, IL tap water safe?
The short answer
Neither of the 2 utilities serving Milan has a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and Illinois’s records.
Milan, which serves the most people here, has 1 result above the health goal and 1 result above EPA’s health benchmark. The worst: Lithium at 130 ppb, above EPA’s health benchmark. Health goals are stricter than legal limits and are not enforced.
The water from Milan is very hard, typically 375 mg/L (21.9 grains per gallon). How Illinois’s water compares.
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 Milan’s ZIP codes, from EPA’s estimates.
- Open report
Milan
Illinois · serves 4,945 people · about 410 in Milan
1 result above the health goal and 1 result above EPA’s health benchmark. The worst: Lithium at 130 ppb, above EPA’s health benchmark. Hardness: very hard, typically 375 mg/L (21.9 grains per gallon).
No health-based violations since 2016
- Open report
Rock Island
Illinois · serves 39,018 people · under 100 in Milan
Nothing in its records is above a health goal. Hardness: very hard, 215 mg/L (12.6 grains per gallon).
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 Milan’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 Milan
The 3 labs Illinois certifies closest to Milan, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
Quad City Metallurgical Laboratory, Inc.
Davenport, IA · about 13 miles
Certified for bacteria
QC Analytical Services, LLC
Le Claire, IA · about 19 miles
Certified for bacteria
Daily Laboratories
Peoria, IL · about 66 miles
Certified for bacteria
Illinois Department of Public Health: Coliform bacteria and nitrate testing for private wells, with sample bottles from your local health department, or from the department's nearest regional office where there is none. You mail the sample to the lab, and results come back through the health department. Well Sampling for Coliform & Nitrate, Illinois Department of Public Health.
All 30 certified labs for IllinoisZIP codes in Milan
Which ZIP codes are in Milan: 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: Illinois Department of Public Health, certified water microbiology laboratories; distances from the Census 2020 ZIP code tabulation area gazetteer.
Near Milan
Towns nearby with a page of their own.
What to do next
- Read Milan’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- About LithiumWhat it does to health, where it comes from, and the certification claim that addresses it.About Lithium
- On a private well?No utility tests a well. A certified lab test is the first step.How to test well water