Milo Public Water Supply, IA
Lead reported as not detected
Latest 90th-percentile lead: reported as 0 (not detected) (monitoring period 2022-2024). 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.
Milo Public Water Supply at a glance
Milo Public Water Supply serves about 788 people through 341 service connections, which makes it a small system under EPA's size classes. It is owned by a local government (city, town, county or district) and draws surface water, in Warren County, Iowa. EPA system ID: IA9155083; phone on file: 641-942-6241. They can tell you what your service line is made of and whether they pay to replace it.
Every lead result on file
Against the period ending 2021 (0 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Milo Public Water Supply is 1 ppb across 3 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2024 | 0 (not detected) |
| 2021 | 0 (not detected) |
| 2018 | 1 ppb |
Against other Iowa systems
Of the 1,066 Iowa systems with a lead result, the median latest reading is 1.4 ppb; 4 are over 15 ppb right now and 36 have gone over at some point. Milo Public Water Supply's reported as 0 (not detected) sits at the 22nd percentile in Iowa and the 25th nationally (higher means more lead). Systems reporting 0 tie at the bottom, so the rank mostly reflects size among them.
Nearby utilities
12 other systems share Warren County; 5 of them have a higher latest lead result than Milo Public Water Supply. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Indianola Water Supply | 15,833 | 0 (not detected) |
| Norwalk Water Supply | 14,334 | 0 (not detected) |
| Carlisle Water Supply | 4,170 | 1.5 ppb |
| New Virginia Water Supply | 498 | 1.8 ppb |
| Martensdale Water Supply | 421 | 0 (not detected) |
| Lacona Water Supply | 361 | 2 ppb |
| North American Mobile Home Park | 235 | 0.2 ppb |
| Wilshire Hills Mhc | 216 | 0 (not detected) |
| Hartford Mhc Llc | 183 | 0 (not detected) |
| Indian Ridge Mobile Home Community | 153 | 0.56 ppb |
Next steps for Milo, IA
Look up your address in Milo Public Water Supply'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 Milo Public Water Supply 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. Small systems behave differently: why small systems go over more often.