Bay Aire Mobile Home Park, OR
Exceeded the action level in the past
Latest 90th-percentile lead: 5 ppb (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 result is under the action level, but this system has gone over 15 ppb before. Lead comes from pipes, not the source water, so a home with a lead service line can still be exposed. Test your own tap.
About Bay Aire Mobile Home Park
Bay Aire Mobile Home Park serves about 82 people through 57 service connections, which makes it a very small system under EPA's size classes. It is privately owned and draws groundwater, in Tillamook County, Oregon. EPA system ID: OR4190921; phone on file: 503-801-3577. They can tell you what your service line is made of and whether they pay to replace it.
Bay Aire Mobile Home Park's lead record
That is up 4 ppb from 1 ppb in the period ending 2022. The highest 90th-percentile result EPA holds for Bay Aire Mobile Home Park is 17 ppb across 7 monitoring periods, 1 of them over the 15 ppb action level.
| Period ending | 90th-percentile lead |
|---|---|
| 2025 | 5 ppb |
| 2022 | 1 ppb |
| 2022 | 2 ppb |
| 2021 | 17 ppb over 15 |
| 2019 | 1 ppb |
| 2018 | 1 ppb |
| 2016 | 0 (not detected) |
How Bay Aire Mobile Home Park compares
Of the 909 Oregon systems with a lead result, the median latest reading is 1 ppb; 15 are over 15 ppb right now and 71 have gone over at some point. Bay Aire Mobile Home Park's 5 ppb sits at the 88th percentile in Oregon and the 90th nationally (higher means more lead).
Neighbouring systems
34 other systems share Tillamook County; 4 of them have a higher latest lead result than Bay Aire Mobile Home Park. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Tillamook Water Dept, City Of | 5,265 | 0 (not detected) |
| Manzanita, City Of | 3,200 | 0 (not detected) |
| Fairview Water District | 1,930 | 2.03 ppb |
| Netarts Water District | 1,800 | 0 (not detected) |
| Neskowin Reg Water Dist | 1,735 | 0 (not detected) |
| Nehalem, City Of | 1,700 | 1.92 ppb |
| Rockaway Beach, City Of | 1,533 | 0 (not detected) |
| Bay City Water System | 1,400 | 0 (not detected) |
| Long Prairie Water District | 1,052 | 0 (not detected) |
| Pacific City Joint Water - San Auth | 1,000 | 1.8 ppb |
What to do in your house
Test your own tap with a certified lab first-draw sample; Tillamook, OR may offer free or low-cost kits through the utility. If your own line is lead, replacing the private side runs about $1,200-$12,300 (EPA average about $4,700). Ask Bay Aire Mobile Home 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. The lead result guide covers how utilities pick the homes they sample. More in what a past exceedance means today.