Maryland Water District, 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.
Maryland Water District at a glance
Maryland Water District serves about 524 people through 220 service connections, which makes it a small system under EPA's size classes. It is owned by a local government (city, town, county or district) and draws groundwater, in Otsego County, New York. EPA system ID: NY3800157; phone on file: 607-638-1924. They can tell you what your service line is made of and whether they pay to replace it.
Lead results over time
Against the period ending 2022 (1 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Maryland Water District is 8 ppb across 4 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2025 | 0 (not detected) |
| 2022 | 1 ppb |
| 2019 | 2.1 ppb |
| 2016 | 8 ppb |
How Maryland Water District 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. Maryland Water District's reported as 0 (not detected) sits at the 14th percentile in New York and the 23rd nationally (higher means more lead). Systems reporting 0 tie at the bottom, so the rank mostly reflects size among them.
Other water systems in Otsego County
35 other systems share Otsego County; 19 of them have a higher latest lead result than Maryland Water District. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Oneonta City | 15,954 | 6 ppb |
| Cooperstown Village | 1,926 | 0 (not detected) |
| Richfield Springs Village | 1,200 | 3 ppb |
| Unadilla Village | 1,128 | 3.5 ppb |
| Otego Village | 1,010 | 1.3 ppb |
| Edmeston Water District | 890 | 0 (not detected) |
| Worcester Wd #2 - Worcester | 656 | 0.8 ppb |
| Morris Village | 652 | 0 (not detected) |
| Cherry Valley Village | 620 | 3.7 ppb |
| Gilbertsville Village | 477 | 0 (not detected) |
Next steps for Schenevus, NY
Look up your address in Maryland Water District'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 Maryland Water District 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.