We read 14 results from High Ridge Condominium’s 2025 water quality report. No results over a legal limit; 5 above a health goal or guideline.
Serves about 500 people · Water system ID VT0005590 · 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 |
|---|---|---|---|---|
| Gross alpha (radioactivity)highest measured · range 8 to 8 · sampled 2023 · 2025 report | 8 pCi/L | 0 pCi/L | 15 pCi/L | Above the health goalThe health goal is zero |
| Lead90th percentile of homes tested, 0 over the action level · sampled 2024 · Customer taps · 2025 report | 5.6 ppb | 0.2 ppb | 15 ppb (action level) | Above the health goal28x the health goal |
| Radium (combined 226 + 228)highest measured · range 2.1 to 2.1 · sampled 2024 · 2025 report | 2.1 pCi/L | 0 pCi/L | 5 pCi/L | Above the health goalThe health goal is zero |
| Radium-226highest measured · range 1 to 1 · sampled 2024 · 2025 report | 1 pCi/L | 0.05 pCi/L | 5 pCi/L | Above the health goal20x the health goal |
| Radium-228highest measured · range 1.1 to 1.1 · sampled 2024 · 2025 report | 1.1 pCi/L | 0.02 pCi/L | 5 pCi/L | Above the health goal58x the health goal |
| Chlorinehighest running annual average · range 0.1 to 0.1 · Distribution system · 2025 report | 0.1 ppm | None set | 4 ppm | Below the legal limit |
| Copper90th percentile of homes tested, 0 over the action level · sampled 2024 · Customer taps · 2025 report | 0.08 ppm | 0.3 ppm | 1.3 ppm (action level) | Below the health goal |
| Disinfection byproducts (TTHM)highest running annual average · range 3 to 3 · Q BLDG, 88 SPRUCE LANE · 2025 report | 3 ppb | None set | 80 ppb | Below the legal limit |
| Nitrate (as N)highest measured · range 0.21 to 0.21 · 2025 report | 0.21 ppm | 10 ppm | 10 ppm | Below the health goal |
| PFHxS (a PFAS)single sample · sampled 2023 · Entry point · 2025 report | Not detected | None set | 20 ppt (Vermont) now; 10 ppt from 2029 | Not detected |
| PFNA (a PFAS)single sample · sampled 2023 · Entry point · 2025 report | Not detected | None set | 20 ppt (Vermont) now; 10 ppt from 2029 | Not detected |
| PFOA (a PFAS)single sample · sampled 2023 · Entry point · 2025 report | Not detected | 0.007 ppt | 20 ppt (Vermont) now; 4 ppt from 2029 | Not detected |
| PFOS (a PFAS)single sample · sampled 2023 · Entry point · 2025 report | Not detected | 1 ppt | 20 ppt (Vermont) now; 4 ppt from 2029 | Not detected |
| PFHpA (a PFAS)single sample · sampled 2023 · Entry point · 2025 report | Not detected | 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.
Radium and uranium
Found: Gross alpha (radioactivity), Radium (combined 226 + 228), Radium-226, Radium-228
What removes it: Reverse osmosis.
Lead
Found: Lead
What removes it: Certified carbon block or RO.
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