Country Aire Mobile Home Park, WI
Lead reported as not detected
Latest 90th-percentile lead: reported as 0 (not detected) (monitoring period 2021-2021). 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.
About Country Aire Mobile Home Park
Country Aire Mobile Home Park serves about 60 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 Fond Du Lac County, Wisconsin. EPA system ID: WI4200490. Ask the utility on your bill for your address in their service line inventory.
Country Aire Mobile Home Park's lead record
That is down 1.55 ppb from 1.55 ppb in the period ending 2018. The highest 90th-percentile result EPA holds for Country Aire Mobile Home Park is 1.55 ppb across 2 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2021 | 0 (not detected) |
| 2018 | 1.55 ppb |
How Country Aire Mobile Home Park compares
Of the 947 Wisconsin systems with a lead result, the median latest reading is 1.33 ppb; 6 are over 15 ppb right now and 71 have gone over at some point. Country Aire Mobile Home Park's reported as 0 (not detected) sits at the 3rd percentile in Wisconsin and the 5th nationally (higher means more lead). Systems reporting 0 tie at the bottom, so the rank mostly reflects size among them.
Neighbouring systems
14 other systems share Fond Du Lac County; 12 of them have a higher latest lead result than Country 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 |
|---|---|---|
| Fond Du Lac Waterworks | 44,678 | 6.1 ppb |
| Ripon Water Utility | 7,716 | 3.5 ppb |
| North Fond Du Lac Waterworks | 5,414 | 9.1 ppb |
| Campbellsport Waterworks | 1,825 | 1.12 ppb |
| Oakfield Waterworks | 1,058 | 0 (not detected) |
| Ashwood Grove Edgewater | 1,046 | 2.4 ppb |
| Fond Du Lac Tn Water Utility | 980 | 3.6 ppb |
| Brandon Waterworks | 872 | 6.86 ppb |
| Mount Calvary Waterworks | 478 | 0.45 ppb |
| St Cloud Waterworks | 471 | 1.9 ppb |
Next steps for Random Lake, WI
Look up your address in Country Aire Mobile Home 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 Country 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. 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.