Jims Mhp, NY
Lead reported as not detected
Latest 90th-percentile lead: reported as 0 (not detected) (monitoring period 2023-2031). 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.
Jims Mhp at a glance
Jims Mhp serves about 42 people through 16 service connections, which makes it a very small system under EPA's size classes. It is privately owned and draws groundwater, in Tompkins County, New York. EPA system ID: NY5420407; phone on file: 607-342-6829. Call that number and ask whether your address has a lead, galvanized or unknown service line.
Every lead result on file
Against the period ending 2022 (1 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Jims Mhp is 1 ppb across 2 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2031 | 0 (not detected) |
| 2022 | 1 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. Jims Mhp's reported as 0 (not detected) sits at the 2nd percentile in New York and the 2nd nationally (higher means more lead). Systems reporting 0 tie at the bottom, so the rank mostly reflects size among them.
Nearby utilities
49 other systems share Tompkins County; 40 of them have a higher latest lead result than Jims Mhp. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Cornell University | 31,581 | 2.4 ppb |
| Ithaca City | 29,457 | 2.4 ppb |
| Ithaca Town Wd | 13,000 | 8.8 ppb |
| Cayuga Heights Village | 3,170 | 0.48 ppb |
| Lansing (V) | 3,100 | 0.48 ppb |
| Lansing (T) Consolidated Wd | 3,000 | 0.48 ppb |
| Groton Village | 2,470 | 2 ppb |
| Trumansburg Village | 2,300 | 2.8 ppb |
| Newfield Wds | 2,300 | 9 ppb |
| Dryden Village | 2,000 | 0 (not detected) |
What to do in your house
Look up your address in Jims Mhp'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 Jims Mhp 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.