Timber Creek Coa Inc, VT
Lead detected, under the action levels
Latest 90th-percentile lead: 4.8 ppb (monitoring period 2024-2026). 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.
Timber Creek Coa Inc at a glance
Timber Creek Coa Inc serves about 1,116 people through 213 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: VT0005615; phone on file: 203-943-8166. Call that number and ask whether your address has a lead, galvanized or unknown service line.
Timber Creek Coa Inc's lead record
That is up 2.6 ppb from 2.2 ppb in the period ending 2025. The highest 90th-percentile result EPA holds for Timber Creek Coa Inc is 15 ppb across 4 monitoring periods, none of them over 15 ppb (2 over 10 ppb).
| Period ending | 90th-percentile lead |
|---|---|
| 2026 | 4.8 ppb |
| 2025 | 2.2 ppb |
| 2019 | 13.9 ppb over 10 |
| 2016 | 15 ppb over 10 |
How Timber Creek Coa Inc compares
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. Timber Creek Coa Inc's 4.8 ppb sits at the 86th percentile in Vermont and the 90th nationally (higher means more lead).
Other water systems in Windham County
42 other systems share Windham County; 6 of them have a higher latest lead result than Timber Creek Coa Inc. 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 |
| Cold Brook Fd Base Area | 761 | 14.3 ppb |
| Cold Brook Fire District 1 | 700 | 0 (not detected) |
| Seasons On Mount Snow | 623 | 1.7 ppb |
| 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 Timber Creek Coa Inc whether it covers that cost before hiring anyone - many utilities now do.
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. Systems that went over once often dip back under; here is what that means.