We read 19 results from Pineville Pws’s 2025 water quality report. No results over a legal limit; 1 above a health goal or guideline.
Serves about 791 people · Water system ID MO5010645 · 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 |
|---|---|---|---|---|
| Lead90th percentile of homes tested, 1 over the action level · Customer taps · 2025 report, page 2 | 7.35 ppb | 0.2 ppb | 15 ppb (action level) | Above the health goal37x the health goal |
| Bariumhighest measured · range 0.0024 to 0.0091 · 2025 report, page 2 | 0.0091 ppm | 2 ppm | 2 ppm | Below the health goal |
| Chloridehighest measured · range 25.2 to 114 · 2025 report, page 3 | 114 ppm | — | 250 ppm guideline | Within the guideline |
| Copper90th percentile of homes tested, 0 over the action level · Customer taps · 2025 report, page 2 | 0.09 ppm | 0.3 ppm | 1.3 ppm (action level) | Below the health goal |
| Disinfection byproducts (TTHM)highest running annual average · range 1.36 to 1.36 · DBPDUAL-01 · 2025 report, page 2 | 1 ppb | None set | 80 ppb | Below the legal limit |
| Fluoridehighest measured · range 0.63 to 0.87 · 2025 report, page 2 | 0.87 ppm | 1 ppm | 4 ppm | Below the health goal |
| Ironhighest measured · range 0.03 to 0.03 · 2025 report, page 3 | 0.03 ppm | — | 0.3 ppm guideline | Within the guideline |
| Manganesehighest measured · range ND to 0.01 · 2025 report, page 3 | 0.01 ppm | — | 0.05 ppm guideline | Within the guideline |
| pHhighest measured · range 7.55 to 7.87 · 2025 report, page 3 | 7.87 | — | — | Normal range |
| Sulfatehighest measured · range 14.4 to 17.5 · 2025 report, page 3 | 17.5 ppm | — | 250 ppm guideline | Within the guideline |
| Total dissolved solidshighest measured · range 188 to 340 · 2025 report, page 3 | 340 ppm | — | 500 ppm guideline | Within the guideline |
| Zinchighest measured · range 0.0047 to 0.0094 · 2025 report, page 3 | 0.0094 ppm | — | 5 ppm guideline | Within the guideline |
| Alkalinityhighest measured · range 394 to 398 · 2025 report, page 3 | 398 ppm | None set | None | No health limit |
| Calciumhighest measured · range 23.8 to 28.9 · 2025 report, page 3 | 28.9 ppm | None set | None | No health limit |
| Hardnesshighest measured · range 6.73 to 7.31 · 2025 report, page 3 | 7.31 gpg (125 ppm) | — | — | Hard |
| Magnesiumhighest measured · range 12.7 to 13.5 · 2025 report, page 3 | 13.5 ppm | None set | None | No health limit |
| Nickelhighest measured · range 1.02 to 1.22 · printed as 0.00122 MG/L · 2025 report, page 3 | 1.22 ppb | None set | None | No health limit |
| Potassiumhighest measured · range 2.09 to 7.27 · 2025 report, page 3 | 7.27 ppm | None set | None | No health limit |
| Sodiumhighest measured · range 22 to 87.4 · 2025 report, page 3 | 87.4 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.
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.
Lead
Found: Lead
What removes it: Certified carbon block or RO.
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