Seasons On Mount Snow, VT
Lead detected, under the action levels
Latest 90th-percentile lead: 1.7 ppb (monitoring period 2026-2026). The federal action level is 15 ppb today and drops to 10 ppb in Nov 2027; EPA's health goal is 0. Lead was measured in sampled homes but the 90th percentile is under both action levels. EPA's health goal for lead is zero, so test your own tap if your home was built before 1986 or anyone in it is pregnant or a young child.
Seasons On Mount Snow at a glance
Seasons On Mount Snow serves about 623 people through 235 service connections, which makes it a small system under EPA's size classes. It is privately owned and draws groundwater, in Windham County, Vermont. EPA system ID: VT0005636; phone on file: 203-943-8166. They can tell you what your service line is made of and whether they pay to replace it.
Lead results over time
That is down 1.5 ppb from 3.2 ppb in the period ending 2025. The highest 90th-percentile result EPA holds for Seasons On Mount Snow is 6.6 ppb across 16 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2026 | 1.7 ppb |
| 2025 | 3.2 ppb |
| 2025 | 2.6 ppb |
| 2025 | 2 ppb |
| 2024 | 6.6 ppb |
| 2024 | 0 (not detected) |
| 2023 | 2.6 ppb |
| 2022 | 2.5 ppb |
| 2022 | 2.5 ppb |
| 2020 | 2.5 ppb |
| 2019 | 2.7 ppb |
| 2019 | 2.7 ppb |
| 2019 | 2.7 ppb |
| 2017 | 2.7 ppb |
| 2016 | 0 (not detected) |
| 2016 | 0 (not detected) |
Where this result ranks
Of the 372 Vermont systems with a lead result, the median latest reading is 1.4 ppb; 7 are over 15 ppb right now and 65 have gone over at some point. Seasons On Mount Snow's 1.7 ppb sits at the 56th percentile in Vermont and the 66th nationally (higher means more lead).
Neighbouring systems
42 other systems share Windham County; 23 of them have a higher latest lead result than Seasons On Mount Snow. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Brattleboro Water Dept | 12,200 | 0 (not detected) |
| Winhall Stratton F D 1 | 6,200 | 1.9 ppb |
| Bellows Falls Water Dept | 4,000 | 1.8 ppb |
| Chimney Hill | 2,594 | 4.6 ppb |
| Town Of Wilmington Water System | 1,400 | 2 ppb |
| Putney Water System | 1,300 | 2.6 ppb |
| Timber Creek Coa Inc | 1,116 | 4.8 ppb |
| Cold Brook Fd Base Area | 761 | 14.3 ppb |
| Cold Brook Fire District 1 | 700 | 0 (not detected) |
| Greensprings | 485 | 2 ppb |
Next steps for West Dover, VT
Test your own tap with a certified lab first-draw sample; West Dover, VT may offer free or low-cost kits through the utility. If your own line is lead, replacing the private side runs about $1,200-$12,300 (EPA average about $4,700). Ask Seasons On Mount Snow whether it covers that cost before hiring anyone - many utilities now do. Its latest copper 90th percentile is 1800 ppb (copper action level 1,300 ppb).
These figures describe homes the utility sampled, not your tap. Only your service line record or a test of your own water answers the question for your house. Why sampled homes are the worst-case ones is in the guide to reading the number. Size matters more than most people expect: small vs large water systems.