Constableville Village, NY
Lead detected, under the action levels
Latest 90th-percentile lead: 4.7 ppb (monitoring period 2022-2024). 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.
About Constableville Village
Constableville Village serves about 310 people through 134 service connections, which makes it a very small system under EPA's size classes. It is owned by a local government (city, town, county or district) and draws surface water, in Lewis County, New York. EPA system ID: NY2402360; phone on file: 315-397-2569. They can tell you what your service line is made of and whether they pay to replace it.
Constableville Village's lead record
Against the period ending 2020 (3.7 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Constableville Village is 4.7 ppb across 3 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2024 | 4.7 ppb |
| 2020 | 3.7 ppb |
| 2017 | 2.9 ppb |
How Constableville Village compares
Of the 2,077 New York systems with a lead result, the median latest reading is 1.5 ppb; 17 are over 15 ppb right now and 165 have gone over at some point. Constableville Village's 4.7 ppb sits at the 85th percentile in New York and the 90th nationally (higher means more lead).
Other water systems in Lewis County
14 other systems share Lewis County; 2 of them have a higher latest lead result than Constableville Village. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Lowville Village | 4,000 | 0.5 ppb |
| Croghan Village | 900 | 1.1 ppb |
| Copenhagen Village | 850 | 4.5 ppb |
| Lyons Falls Village | 850 | 0 (not detected) |
| Port Leyden Village | 820 | 9.5 ppb |
| Beaver Falls Water District | 782 | - |
| Harrisville (Diana Wd 1) | 700 | 5.5 ppb |
| Turin Village | 350 | 4.5 ppb |
| Lowville (T) Wd #1 | 350 | - |
| Denmark Wd 1 | 350 | - |
Your move
Test your own tap with a certified lab first-draw sample; Constableville, NY 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 Constableville Village whether it covers that cost before hiring anyone - many utilities now do. Its latest copper 90th percentile is 1533 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. The action level is dropping - the 10 ppb rule from 2027.