We read 21 results from Stoddard County Pwsd 5’s 2025 water quality report. No results over a legal limit; 1 above a health goal or guideline.
Serves about 650 people · Water system ID MO4024585 · Read the district’s 2025 report (opens in a new tab)
Open this district in the water lookupCompare with your own test results, see the district map and get matched filters.
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 |
|---|---|---|---|---|
| Arsenichighest measured · range 1.06 to 1.06 · sampled 2024 · Purchased water (wholesaler) · 2025 report, page 2 | 1.06 ppb | 0.004 ppb | 10 ppb | Above the health goal265x the health goal |
| Aluminumhighest measured · range 0.1 to 0.1 · sampled 2024 · Purchased water (wholesaler) · 2025 report, page 3 | 0.1 ppm | — | 0.2 ppm guideline | Within the guideline |
| Bariumhighest measured · range 0.04 to 0.04 · sampled 2024 · Purchased water (wholesaler) · 2025 report, page 2 | 0.04 ppm | 2 ppm | 2 ppm | Below the health goal |
| Chloridehighest measured · range 8.23 to 8.23 · sampled 2024 · Purchased water (wholesaler) · 2025 report, page 3 | 8.23 ppm | — | 250 ppm guideline | Within the guideline |
| Copper90th percentile of homes tested, 0 over the action level · Customer taps · 2025 report, page 2 | 0.12 ppm | 0.3 ppm | 1.3 ppm (action level) | Below the health goal |
| Disinfection byproducts (HAA5)highest running annual average · range 2.37 to 2.37 · DBPDUAL-01 · 2025 report, page 2 | 2 ppb | None set | 60 ppb | Below the legal limit |
| Disinfection byproducts (TTHM)highest running annual average · range 5.37 to 5.37 · Purchased water: Distribution system, highest of 2 sources · 2025 report, page 3 | 5 ppb | None set | 80 ppb | Below the legal limit |
| Ironhighest measured · range 0.06 to 0.06 · sampled 2024 · Purchased water (wholesaler) · 2025 report, page 3 | 0.06 ppm | — | 0.3 ppm guideline | Within the guideline |
| Lead90th percentile of homes tested, 0 over the action level · Customer taps · 2025 report, page 2 | Not detected | 0.2 ppb | 15 ppb (action level) | Not detected |
| Manganesehighest measured · range 0.0045 to 0.0045 · sampled 2024 · Purchased water (wholesaler) · 2025 report, page 3 | 0.0045 ppm | — | 0.05 ppm guideline | Within the guideline |
| Mercuryhighest measured · range 0.37 to 0.37 · sampled 2024 · Purchased water (wholesaler) · 2025 report, page 2 | 0.37 ppb | 1.2 ppb | 2 ppb | Below the health goal |
| pHhighest measured · range 7.9 to 7.9 · sampled 2024 · Purchased water (wholesaler) · 2025 report, page 3 | 7.9 | — | — | Normal range |
| Sulfatehighest measured · range 27.2 to 27.2 · sampled 2024 · Purchased water (wholesaler) · 2025 report, page 3 | 27.2 ppm | — | 250 ppm guideline | Within the guideline |
| Total dissolved solidshighest measured · range 178 to 178 · sampled 2024 · Purchased water (wholesaler) · 2025 report, page 3 | 178 ppm | — | 500 ppm guideline | Within the guideline |
| Zinchighest measured · range 0.01 to 0.01 · sampled 2024 · Purchased water (wholesaler) · 2025 report, page 3 | 0.01 ppm | — | 5 ppm guideline | Within the guideline |
| Alkalinityhighest measured · range 161 to 161 · sampled 2024 · Purchased water (wholesaler) · 2025 report, page 3 | 161 ppm | None set | None | No health limit |
| Calciumhighest measured · range 24.6 to 24.6 · sampled 2024 · Purchased water (wholesaler) · 2025 report, page 3 | 24.6 ppm | None set | None | No health limit |
| Hardnesshighest measured · range 5.63 to 5.63 · sampled 2024 · Purchased water (wholesaler) · 2025 report, page 3 | 5.63 gpg (96.2 ppm) | — | — | Moderately hard |
| Magnesiumhighest measured · range 8.48 to 8.48 · sampled 2024 · Purchased water (wholesaler) · 2025 report, page 3 | 8.48 ppm | None set | None | No health limit |
| Potassiumhighest measured · range 1.08 to 1.08 · sampled 2024 · Purchased water (wholesaler) · 2025 report, page 3 | 1.08 ppm | None set | None | No health limit |
| Sodiumhighest measured · range 22.3 to 22.3 · sampled 2024 · Purchased water (wholesaler) · 2025 report, page 3 | 22.3 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. 1 number we weren’t sure about is held back until a person checks.
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.
More districts: Missouri water quality · All states · Something look wrong? Tell us