We read 12 results from Kaysville City Water System’s 2024 water quality report. No results over a legal limit; 2 above a health goal or guideline.
Serves about 32,976 people · Water system ID UTAH06006 · Read the district’s 2024 report (opens in a new tab)
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Results from the 2024 report
Each number is copied from the district’s report and links to the page it’s printed on. Where the report lists several plants, wells or purchased water, the highest is shown.
| Contaminant | Result | Health goal | Legal limit | What it means |
|---|---|---|---|---|
| Gross alpha (radioactivity)average · Treated water · 2024 report, page 6 | 0.84 pCi/L | 0 pCi/L | 15 pCi/L | Above the health goalThe health goal is zero |
| Radium (combined 226 + 228)average · range 0.06 to 1.7 · Treated water · 2024 report, page 6 | 0.64 pCi/L | 0 pCi/L | 5 pCi/L | Above the health goalThe health goal is zero |
| Antimonyaverage · range ND to 0.8 · Treated water · 2024 report, page 5 | 0.47 ppb | 1 ppb | 6 ppb | Below the health goal |
| Bariumaverage · range 0.08 to 0.18 · Treated water · 2024 report, page 5 | 0.11 ppm | 2 ppm | 2 ppm | Below the health goal |
| Disinfection byproducts (HAA5)average · range 12.7 to 62.1 · Distribution system · 2024 report, page 5 | 28.8 ppb | None set | 60 ppb | Below the legal limit |
| Disinfection byproducts (TTHM)average · range 19.2 to 66.8 · Distribution system · 2024 report, page 5 | 46.9 ppb | None set | 80 ppb | Below the legal limit |
| Fluorideaverage · range 0.41 to 0.86 · Treated water · 2024 report, page 5 | 0.69 ppm | 1 ppm | 4 ppm | Below the health goal |
| Nitrate (as N)average · range 0.35 to 1.26 · Treated water · 2024 report, page 5 | 0.58 ppm | 10 ppm | 10 ppm | Below the health goal |
| Seleniumaverage · range ND to 0.7 · Treated water · 2024 report, page 5 | 0.33 ppb | 30 ppb | 50 ppb | Below the health goal |
| Sulfateaverage · range 7 to 43.7 · Treated water · 2024 report, page 5 | 32.1 ppm | — | 250 ppm guideline | Within the guideline |
| Total dissolved solidsaverage · range 324 to 444 · Treated water · 2024 report, page 5 | 373 ppm | — | 500 ppm guideline | Within the guideline |
| Sodiumaverage · range 22.5 to 47.6 · Treated water · 2024 report, page 5 | 36.6 ppm | None set | None | No health limit |
Utility results describe the whole system, measured where water enters the pipes, not your tap. Your home’s plumbing can add lead or copper.
EPA testing for PFAS and lithium
EPA’s own nationwide testing (UCMR 5) found these in Kaysville City Water System’s water between Aug 2024 and May 2025. These are EPA lab results, separate from the district’s report. Anything not listed was not detected.
- Lithium13 ppbFound in 1 of 4 samples · highest resultAbove EPA’s health reference level of 10 ppb (a guide, not a legal limit)
Source: EPA UCMR 5 occurrence data. The highest single result is shown; one high sample doesn’t mean every glass is that high.
What you can do
Nothing here is an emergency notice: if the district has a violation, it must tell customers directly. If you’d like to lower these at your tap, these are the treatments that remove them, and the catalog shows the models certified for each. Ranking is by certified removal; commissions never change the order.
Radium and uranium
Found: Gross alpha (radioactivity), Radium (combined 226 + 228)
What removes it: Reverse osmosis.
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