Stone Bridge Estates Llc, NY
Lead reported as not detected
Latest 90th-percentile lead: reported as 0 (not detected) (monitoring period 2023-2025). The federal action level is 15 ppb today and drops to 10 ppb in Nov 2027; EPA's health goal is 0. The latest 90th-percentile result was reported as 0 (not detected at the lab's limit). That says the sampled homes were low, not that your home has no lead service line. Check your utility's service line inventory for your address.
About Stone Bridge Estates Llc
Stone Bridge Estates Llc serves about 120 people through 40 service connections, which makes it a very small system under EPA's size classes. It is privately owned and draws groundwater, in Columbia County, New York. EPA system ID: NY1006321. Ask the utility on your bill for your address in their service line inventory.
Lead results over time
Against the period ending 2021 (1 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Stone Bridge Estates Llc is 12 ppb across 5 monitoring periods, none of them over 15 ppb (1 over 10 ppb).
| Period ending | 90th-percentile lead |
|---|---|
| 2025 | 0 (not detected) |
| 2021 | 1 ppb |
| 2019 | 1 ppb |
| 2019 | 1 ppb |
| 2016 | 12 ppb over 10 |
Against other New York systems
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. Stone Bridge Estates Llc's reported as 0 (not detected) sits at the 8th percentile in New York and the 11th nationally (higher means more lead). Systems reporting 0 tie at the bottom, so the rank mostly reflects size among them.
Neighbouring systems
42 other systems share Columbia County; 30 of them have a higher latest lead result than Stone Bridge Estates Llc. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Hudson City | 6,750 | 0 (not detected) |
| Greenport Wd No1 | 4,050 | 2.4 ppb |
| Chatham Village | 2,156 | 2.5 ppb |
| Valatie Village | 2,000 | 2 ppb |
| Stockport Wd #2 (Consolidated) | 2,000 | 3.5 ppb |
| Philmont Village | 1,483 | 3 ppb |
| Kinderhook Village | 1,385 | 1 ppb |
| Taconic Shores | 950 | 1 ppb |
| Mount Ida (Greenport) | 485 | 1 ppb |
| Darrow Lakeside Campus | 420 | 6 ppb |
Next steps for Hudson, NY
Look up your address in Stone Bridge Estates Llc's service line inventory. If it says lead, galvanized or unknown, test your tap. If your own line is lead, replacing the private side runs about $1,200-$12,300 (EPA average about $4,700). Ask Stone Bridge Estates Llc 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. A zero today does not rule out a jump later - the rules are tightening in 2027.