We read 14 results from Elmo Subdivision 1 & 2 & 3’s 2025 water quality report. No results over a legal limit or above a health goal.
Serves about 275 people · Water system ID MO5031088 · 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 0.01 to 0.01 · 2025 report, page 2 | 0.01 ppm | — | 0.2 ppm guideline | Within the guideline |
| Bariumhighest measured · range 0.02 to 0.02 · 2025 report, page 2 | 0.02 ppm | 2 ppm | 2 ppm | Below the health goal |
| Ironhighest measured · range 0.0097 to 0.0097 · 2025 report, page 2 | 0.0097 ppm | — | 0.3 ppm guideline | Within the guideline |
| Nitrate (as N)highest measured · range 0.23 to 0.23 · 2025 report, page 2 | 0.23 ppm | 10 ppm | 10 ppm | Below the health goal |
| pHhighest measured · range 7.72 to 7.72 · 2025 report, page 2 | 7.72 | — | — | Normal range |
| Sulfatehighest measured · range 12.8 to 12.8 · 2025 report, page 2 | 12.8 ppm | — | 250 ppm guideline | Within the guideline |
| Total dissolved solidshighest measured · range 284 to 284 · 2025 report, page 2 | 284 ppm | — | 500 ppm guideline | Within the guideline |
| Zinchighest measured · range 0.01 to 0.01 · 2025 report, page 2 | 0.01 ppm | — | 5 ppm guideline | Within the guideline |
| Alkalinityhighest measured · range 326 to 326 · 2025 report, page 2 | 326 ppm | None set | None | No health limit |
| Calciumhighest measured · range 64.7 to 64.7 · 2025 report, page 2 | 64.7 ppm | None set | None | No health limit |
| Hardnesshighest measured · range 18 to 18 · 2025 report, page 2 | 18 gpg (308 ppm) | — | — | Very hard |
| Magnesiumhighest measured · range 35.7 to 35.7 · 2025 report, page 2 | 35.7 ppm | None set | None | No health limit |
| Nickelhighest measured · range 1.18 to 1.18 · printed as 0.00118 MG/L · 2025 report, page 2 | 1.18 ppb | None set | None | No health limit |
| Sodiumhighest measured · range 1.48 to 1.48 · 2025 report, page 2 | 1.48 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. 2 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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