Middle Grove Mobile Park, NY
Lead reported as not detected
Latest 90th-percentile lead: reported as 0 (not detected) (monitoring period 2026-2026). 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.
Who runs the water here
Middle Grove Mobile Park serves about 90 people through 30 service connections, which makes it a very small system under EPA's size classes. It is privately owned and draws groundwater, in Saratoga County, New York. EPA system ID: NY4501802; phone on file: 518-371-7621. Ask them for your address in their service line inventory - every system had to publish one by Oct 2024.
Middle Grove Mobile Park's lead record
Against the period ending 2025 (0 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Middle Grove Mobile Park is 1.2 ppb across 6 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2026 | 0 (not detected) |
| 2025 | 0 (not detected) |
| 2024 | 0 (not detected) |
| 2022 | 1.2 ppb |
| 2018 | 0.7 ppb |
| 2017 | 0.5 ppb |
How Middle Grove Mobile Park 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. Middle Grove Mobile Park's reported as 0 (not detected) sits at the 6th percentile in New York and the 8th nationally (higher means more lead). Systems reporting 0 tie at the bottom, so the rank mostly reflects size among them.
Neighbouring systems
70 other systems share Saratoga County; 52 of them have a higher latest lead result than Middle Grove Mobile Park. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Clifton Park Water Authority | 35,000 | 1 ppb |
| Saratoga Springs City | 26,525 | 3.4 ppb |
| Halfmoon Water District (Troy) | 15,000 | 2.4 ppb |
| Burnt Hills-Ballston Lk Wd | 10,000 | 2 ppb |
| Waterford Water Works (Purchase Troy) | 9,800 | 3.93 ppb |
| Wilton Water & Sewer Authority | 9,490 | 3.96 ppb |
| Malta Water District #1 | 8,950 | 0 (not detected) |
| Moreau Wd #2 (Queensbury) | 6,600 | 3 ppb |
| Ballston Spa Village | 6,541 | 2.7 ppb |
| Mechanicville City | 5,200 | 2.52 ppb |
Next steps for Clifton Park, NY
Look up your address in Middle Grove Mobile 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 Middle Grove Mobile 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. 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.