Mason Mobile, Llc, MI
No lead results on file with EPA
Latest 90th-percentile lead: no result on file. The federal action level is 15 ppb today and drops to 10 ppb in Nov 2027; EPA's health goal is 0. EPA's database has no Lead and Copper Rule results for this system. Without them there is nothing to go on, so a tap test is the only way to know.
About Mason Mobile, Llc
Mason Mobile, Llc serves about 48 people through 35 service connections, which makes it a very small system under EPA's size classes. It is privately owned and draws groundwater, in Ingham County, Michigan. EPA system ID: MI0040200; phone on file: 248-254-7614. Ask them for your address in their service line inventory - every system had to publish one by Oct 2024.
Neighbouring systems
21 other systems share Ingham County. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Lansing Board Of Water & Light | 166,000 | 0 (not detected) |
| East Lansing, City Of | 33,000 | 0 (not detected) |
| Meridian Township | 25,600 | 0 (not detected) |
| Michigan State University | 12,793 | 2 ppb |
| Mason, City Of | 8,252 | 1.7 ppb |
| Lansing Township | 5,500 | 0 (not detected) |
| Williamston, City Of | 3,917 | 0 (not detected) |
| Leslie, City Of | 1,872 | 6 ppb |
| Webberville, Village Of | 1,503 | 1 ppb |
| Stockbridge, Village Of | 1,252 | 0 (not detected) |
Next steps for Bloomfield Hills, MI
Test your own tap with a certified lab first-draw sample; Bloomfield Hills, MI 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 Mason Mobile, Llc 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. What a 90th-percentile result does and does not tell you: how to read a lead result. The action level is dropping - the 10 ppb rule from 2027.