Wildrose City Of, ND
Above the federal action level
Latest 90th-percentile lead: 26.3 ppb (monitoring period 2025-2027). The federal action level is 15 ppb today and drops to 10 ppb in Nov 2027; EPA's health goal is 0. In the most recent monitoring period, more than 10% of the sampled homes measured above 15 ppb. Use a filter certified to NSF/ANSI 53 for lead for drinking and cooking now, and test your own tap.
About Wildrose City Of
Wildrose City Of serves about 110 people through 90 service connections, which makes it a very small system under EPA's size classes. It is owned by a local government (city, town, county or district) and draws surface water, in Williams County, North Dakota. EPA system ID: ND5301011; phone on file: 701-539-2122. Ask them for your address in their service line inventory - every system had to publish one by Oct 2024.
Wildrose City Of's lead record
That is up 26.3 ppb from 0 ppb in the period ending 2026. The highest 90th-percentile result EPA holds for Wildrose City Of is 26.3 ppb across 8 monitoring periods, 2 of them over the 15 ppb action level.
| Period ending | 90th-percentile lead |
|---|---|
| 2027 | 26.3 ppb over 15 |
| 2026 | 0 (not detected) |
| 2025 | 26.3 ppb over 15 |
| 2024 | 0 (not detected) |
| 2022 | 0 (not detected) |
| 2021 | 0 (not detected) |
| 2019 | 0 (not detected) |
| 2016 | 1 ppb |
Against other North Dakota systems
Of the 300 North Dakota systems with a lead result, the median latest reading is 0.91 ppb; 3 are over 15 ppb right now and 20 have gone over at some point. Wildrose City Of's 26.3 ppb sits at the 100th percentile in North Dakota and the 99th nationally (higher means more lead).
Nearby utilities
9 other systems share Williams County; 0 of them have a higher latest lead result than Wildrose City Of. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Williston City Of | 26,426 | 0 (not detected) |
| Northwest Rural Water District | 5,102 | 0 (not detected) |
| Tioga City Of | 2,202 | 0 (not detected) |
| R & T Water System | 1,003 | 1.67 ppb |
| Ray City Of | 950 | 0 (not detected) |
| Trenton Water Users Assoc | 840 | 0.8 ppb |
| Grenora City Of | 244 | 0 (not detected) |
| Prairie View Hoa | 226 | 0 (not detected) |
| Western Area Water Supply Authority | - | - |
Your move
Use a filter certified to NSF/ANSI 53 for lead on the tap you drink and cook from, now, before you test. Then test your own tap. If your own line is lead, replacing the private side runs about $1,200-$12,300 (EPA average about $4,700). Ask Wildrose City Of 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. The action level is dropping - the 10 ppb rule from 2027.