Wright-Patterson Afb Area A Pws, OH
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.
Wright-Patterson Afb Area A Pws at a glance
Wright-Patterson Afb Area A Pws serves about 16,551 people through 479 service connections, which makes it a large system under EPA's size classes. It is privately owned and draws groundwater, in Greene County, Ohio. EPA system ID: OH2903412; phone on file: 937-637-0251. Call that number and ask whether your address has a lead, galvanized or unknown service line.
Every lead result on file
That is down 2.1 ppb from 2.1 ppb in the period ending 2025. The highest 90th-percentile result EPA holds for Wright-Patterson Afb Area A Pws is 12 ppb across 10 monitoring periods, none of them over 15 ppb (1 over 10 ppb).
| Period ending | 90th-percentile lead |
|---|---|
| 2026 | 0 (not detected) |
| 2025 | 2.1 ppb |
| 2024 | 0 (not detected) |
| 2023 | 2.1 ppb |
| 2022 | 12 ppb over 10 |
| 2021 | 5.1 ppb |
| 2020 | 3.7 ppb |
| 2019 | 2.2 ppb |
| 2018 | 6.11 ppb |
| 2017 | 2.96 ppb |
Against other Ohio systems
Of the 1,079 Ohio systems with a lead result, the median latest reading is 0.7 ppb; 1 are over 15 ppb right now and 27 have gone over at some point. Wright-Patterson Afb Area A Pws's reported as 0 (not detected) sits at the 40th percentile in Ohio and the 38th nationally (higher means more lead). Systems reporting 0 tie at the bottom, so the rank mostly reflects size among them.
Nearby utilities
16 other systems share Greene County; 11 of them have a higher latest lead result than Wright-Patterson Afb Area A Pws. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Greene Co.-Northwest Reg Water | 41,895 | 0 (not detected) |
| Fairborn Public Water System | 34,620 | 3.1 ppb |
| Xenia City Pws | 29,000 | 1.2 ppb |
| Wright-Patterson Afb Area B Pws | 11,034 | 0 (not detected) |
| Bellbrook Water Works | 9,475 | 4.3 ppb |
| Wright State University | 8,948 | 3.1 ppb |
| Greene County Eastern Regional Pws | 4,800 | 0 (not detected) |
| Cedarville University | 4,000 | 3.4 ppb |
| Yellow Springs Village Pws | 3,761 | 4.2 ppb |
| Jamestown Village Pws | 1,997 | 1.8 ppb |
Your move
Look up your address in Wright-Patterson Afb Area A Pws'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 Wright-Patterson Afb Area A Pws 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.