Cold Brook Trailer Park, NY
Lead reported as not detected
Latest 90th-percentile lead: reported as 0 (not detected) (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. 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 Cold Brook Trailer Park
Cold Brook Trailer Park serves about 70 people through 22 service connections, which makes it a very small system under EPA's size classes. It is privately owned and draws groundwater, in Cortland County, New York. EPA system ID: NY1100643; phone on file: 607-299-4994. Call that number and ask whether your address has a lead, galvanized or unknown service line.
Cold Brook Trailer Park's lead record
Against the period ending 2021 (0.5 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Cold Brook Trailer Park is 3.2 ppb across 3 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2024 | 0 (not detected) |
| 2021 | 0.5 ppb |
| 2018 | 3.2 ppb |
Where this result ranks
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. Cold Brook Trailer Park's reported as 0 (not detected) sits at the 5th percentile in New York and the 6th nationally (higher means more lead). Systems reporting 0 tie at the bottom, so the rank mostly reflects size among them.
Nearby utilities
22 other systems share Cortland County; 20 of them have a higher latest lead result than Cold Brook Trailer Park. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Cortland (C) | 20,095 | 5 ppb |
| Homer Village-Newton Water Works | 4,368 | 2 ppb |
| Cortlandville Town Water | 4,300 | 3 ppb |
| Virgil W.D. #1 - Greek Peak Waterworks | 1,400 | 6.9 ppb |
| Mcgraw Village | 1,306 | 12.1 ppb |
| Marathon Village | 1,107 | 2.2 ppb |
| Cincinnatus Water District | 650 | 3.4 ppb |
| Pine Hill Mobile, Inc. | 253 | 1 ppb |
| Scott Water District No. 1 | 154 | 2.1 ppb |
| Riverside Manor Trailer Park | 131 | 2.8 ppb |
What to do in your house
Look up your address in Cold Brook Trailer Park'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 Cold Brook Trailer Park 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. What a 90th-percentile result does and does not tell you: how to read a lead result. A zero today does not rule out a jump later - the rules are tightening in 2027.