Faith, SD
Lead detected, under the action levels
Latest 90th-percentile lead: 1 ppb (monitoring period 2023-2023). The federal action level is 15 ppb today and drops to 10 ppb in Nov 2027; EPA's health goal is 0. Lead was measured in sampled homes but the 90th percentile is under both action levels. EPA's health goal for lead is zero, so test your own tap if your home was built before 1986 or anyone in it is pregnant or a young child.
Who runs the water here
Faith serves about 367 people through 255 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 Meade County, South Dakota. EPA system ID: SD4600124; phone on file: 6059672261. Ask them for your address in their service line inventory - every system had to publish one by Oct 2024.
Every lead result on file
That is down 2 ppb from 3 ppb in the period ending 2020. The highest 90th-percentile result EPA holds for Faith is 3 ppb across 3 monitoring periods, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2023 | 1 ppb |
| 2020 | 3 ppb |
| 2017 | 2 ppb |
Against other South Dakota systems
Of the 458 South Dakota systems with a lead result, the median latest reading is 2 ppb; 0 are over 15 ppb right now and 6 have gone over at some point. Faith's 1 ppb sits at the 34th percentile in South Dakota and the 53rd nationally (higher means more lead).
Nearby utilities
41 other systems share Meade County; 22 of them have a higher latest lead result than Faith. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Sturgis | 7,020 | 2 ppb |
| Black Hawk Water User District | 4,500 | 2 ppb |
| Piedmont | 971 | 3 ppb |
| Bear Butte Valley Water | 882 | 1 ppb |
| Fort Meade Va Center | 800 | 8 ppb |
| Wonderland Homes | 750 | 2 ppb |
| Sun Valley Development | 650 | 6 ppb |
| Weston Heights Homeowners Associatio | 412 | 7 ppb |
| Blucksberg Mountain #2 | 333 | 9 ppb |
| Stagebarn Sanitary District | 295 | 1 ppb |
Next steps for Faith, SD
Test your own tap with a certified lab first-draw sample; Faith, SD 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 Faith 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.