Is Florissant, CO tap water safe?
The short answer
2 of the 2 utilities serving Florissant have a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and Colorado’s records: Florissant WSD and Forest Glen Sports Assoc Inc.
Florissant WSD, which serves the most people here, has 1 result above the legal limit and 2 results above the health goal. The worst: Total trihalomethanes (TTHM) at 78 ppb, above the legal limit.
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 Florissant’s ZIP codes, from EPA’s estimates.
- Open report
Florissant WSD
Colorado · serves 250 people · under 100 in Florissant
1 result above the legal limit and 2 results above the health goal. The worst: Total trihalomethanes (TTHM) at 78 ppb, above the legal limit.
6 health-based violations since 2016
- Open report
Forest Glen Sports Assoc Inc
Colorado · serves 76 people · based in Florissant
1 result above the action level and 2 results above the health goal. The worst: Copper at 2.1 ppm, above the action level.
2 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 Florissant WSD’s water, which serves the most people here. Another utility’s report names what handles its own results.
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Aquasana SmartFlow Reverse Osmosis (AQ-SFRO2)
Under-sink reverse osmosis
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 9, 2026
Certified for: Total trihalomethanes (TTHM), Arsenic, Lead
Brondell Capella RC250 Reverse Osmosis System
Under-sink reverse osmosis
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 9, 2026
Certified for: Total trihalomethanes (TTHM), Arsenic, Lead
Countertop reverse osmosis
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 4, 2026
Certified for: Total trihalomethanes (TTHM), Arsenic, Lead
Water testing near Florissant
The 3 labs Colorado certifies closest to Florissant, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
El Paso County Health Department
Colorado Springs, CO · about 26 miles
Certified for bacteria, nitrate, minerals and other inorganics
GeoWater Services
Evergreen, CO · about 54 miles
Certified for bacteria
Pueblo Department of Public Health and Environment
Pueblo, CO · about 54 miles
Certified for bacteria
ZIP codes in Florissant
Which ZIP codes are in Florissant: 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: CDPHE certified drinking water laboratories; distances from the Census 2020 ZIP code tabulation area gazetteer.
Near Florissant
Towns nearby with a page of their own.
What to do next
- Read Florissant WSD’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- About Total trihalomethanes (TTHM)What it does to health, where it comes from, and the certification claim that addresses it.About Total trihalomethanes (TTHM)
- On a private well?No utility tests a well. A certified lab test is the first step.How to test well water