Little Canada, MN
Lead reported as not detected
Latest 90th-percentile lead: reported as 0 (not detected) (monitoring period 2021-2023). 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 Little Canada
Little Canada serves about 10,400 people through 2,751 service connections, which makes it a large system under EPA's size classes. It is owned by a local government (city, town, county or district) and draws surface water, in Ramsey County, Minnesota. EPA system ID: MN1620005; phone on file: 6517664029. Ask them for your address in their service line inventory - every system had to publish one by Oct 2024.
Lead results over time
Against the period ending 2021 (1 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Little Canada is 3 ppb across 3 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2023 | 0 (not detected) |
| 2021 | 1 ppb |
| 2017 | 3 ppb |
Against other Minnesota systems
Of the 966 Minnesota systems with a lead result, the median latest reading is 0 ppb; 7 are over 15 ppb right now and 48 have gone over at some point. Little Canada's reported as 0 (not detected) sits at the 49th percentile in Minnesota and the 37th nationally (higher means more lead). Systems reporting 0 tie at the bottom, so the rank mostly reflects size among them.
Nearby utilities
15 other systems share Ramsey County; 10 of them have a higher latest lead result than Little Canada. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Saint Paul Regional Water Services | 392,529 | 10 ppb |
| Roseville | 35,343 | 6 ppb |
| Shoreview | 26,750 | 1 ppb |
| White Bear Lake | 25,634 | 2 ppb |
| New Brighton | 22,902 | 2 ppb |
| Mounds View | 13,256 | 2 ppb |
| North Saint Paul | 13,134 | 2 ppb |
| Vadnais Heights | 13,025 | 1 ppb |
| White Bear Township | 11,699 | 1 ppb |
| Arden Hills | 9,939 | 2 ppb |
What to do in your house
Look up your address in Little Canada'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 Little Canada 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. A zero today does not rule out a jump later - the rules are tightening in 2027.