Spring City, UT
Lead detected, under the action levels
Latest 90th-percentile lead: 1.9 ppb (monitoring period 2014-2016). 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
Spring City serves about 1,050 people through 517 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 groundwater, in Sanpete County, Utah. EPA system ID: UTAH20008; phone on file: 435-851-7089. Ask them for your address in their service line inventory - every system had to publish one by Oct 2024.
Lead results over time
The highest 90th-percentile result EPA holds for Spring City is 1.9 ppb across 1 monitoring period, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2016 | 1.9 ppb |
Where this result ranks
Of the 521 Utah systems with a lead result, the median latest reading is 1.71 ppb; 8 are over 15 ppb right now and 27 have gone over at some point. Spring City's 1.9 ppb sits at the 53rd percentile in Utah and the 69th nationally (higher means more lead).
Neighbouring systems
19 other systems share Sanpete County; 9 of them have a higher latest lead result than Spring City. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Ephraim City | 7,000 | 4.5 ppb |
| Mount Pleasant City | 4,040 | 2.2 ppb |
| Gunnison City | 3,509 | 2 ppb |
| Manti City | 3,429 | 1.7 ppb |
| Fairview City Water System | 2,092 | 3 ppb |
| Centerfield Town Water System | 1,700 | 1.7 ppb |
| Moroni City | 1,600 | 0.6 ppb |
| Fountain Green | 1,275 | 3.1 ppb |
| Mayfield Town Water System | 617 | 3.1 ppb |
| Twin Oaks Local District | 323 | 6.6 ppb |
What to do in your house
Test your own tap with a certified lab first-draw sample; Spring City, UT 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 Spring City 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. Size matters more than most people expect: small vs large water systems.