We read 17 results from Sheridan Pws’s 2025 water quality report. No results over a legal limit or above a health goal.
Serves about 235 people · Water system ID MO1010739 · Read the district’s 2025 report (opens in a new tab)
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Results from the 2025 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 |
|---|---|---|---|---|
| Aluminumhighest measured · range 0.12 to 0.12 · Purchased water (wholesaler) · 2025 report, page 3 | 0.12 ppm | — | 0.2 ppm guideline | Within the guideline |
| Bariumhighest measured · range 0.11 to 0.11 · Purchased water (wholesaler) · 2025 report, page 3 | 0.11 ppm | 2 ppm | 2 ppm | Below the health goal |
| Chloridehighest measured · range 20.5 to 20.5 · Purchased water (wholesaler) · 2025 report, page 3 | 20.5 ppm | — | 250 ppm guideline | Within the guideline |
| Disinfection byproducts (HAA5)highest running annual average · range 8.12 to 26.3 · Purchased water: Distribution system, highest of 2 sources · 2025 report, page 3 | 26 ppb | None set | 60 ppb | Below the legal limit |
| Disinfection byproducts (TTHM)highest running annual average · range 11.8 to 48.8 · Purchased water: Distribution system, highest of 2 sources · 2025 report, page 3 | 36 ppb | None set | 80 ppb | Below the legal limit |
| Fluoridehighest measured · range 0.3 to 0.3 · Purchased water (wholesaler) · 2025 report, page 3 | 0.3 ppm | 1 ppm | 4 ppm | Below the health goal |
| Manganesehighest measured · range 0.0013 to 0.0013 · Purchased water (wholesaler) · 2025 report, page 3 | 0.0013 ppm | — | 0.05 ppm guideline | Within the guideline |
| Nitrate (as N)highest measured · range 0.07 to 0.07 · Purchased water (wholesaler) · 2025 report, page 3 | 0.07 ppm | 10 ppm | 10 ppm | Below the health goal |
| pHhighest measured · range 8.27 to 8.27 · Purchased water (wholesaler) · 2025 report, page 3 | 8.27 | — | — | Normal range |
| Total dissolved solidshighest measured · range 196 to 196 · Purchased water (wholesaler) · 2025 report, page 3 | 196 ppm | — | 500 ppm guideline | Within the guideline |
| Alkalinityhighest measured · range 146 to 146 · Purchased water (wholesaler), highest of 2 sources · 2025 report, page 3 | 146 ppm | None set | None | No health limit |
| Calciumhighest measured · range 40 to 40 · Purchased water (wholesaler) · 2025 report, page 3 | 40 ppm | None set | None | No health limit |
| Hardnesshighest measured · range 8.13 to 8.13 · Purchased water (wholesaler) · 2025 report, page 3 | 8.13 gpg (139 ppm) | — | — | Hard |
| Magnesiumhighest measured · range 9.52 to 9.52 · Purchased water (wholesaler) · 2025 report, page 3 | 9.52 ppm | None set | None | No health limit |
| Nickelhighest measured · range 2.16 to 2.16 · printed as 0.00216 MG/L · Purchased water (wholesaler) · 2025 report, page 3 | 2.16 ppb | None set | None | No health limit |
| Potassiumhighest measured · range 5.22 to 5.22 · Purchased water (wholesaler) · 2025 report, page 3 | 5.22 ppm | None set | None | No health limit |
| Sodiumhighest measured · range 16.2 to 16.2 · Purchased water (wholesaler) · 2025 report, page 3 | 16.2 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. 9 numbers we weren’t sure about are held back until a person checks.
What you can do
Nothing in this report is above a health goal or legal limit. If you’re bothered by taste, smell, hardness or spots, or your home has older pipes, the filter catalog and buyer questions can help you pick, and a test of your own tap shows what your plumbing adds.
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