South Dakota · population 1,082
Lead pipes in Tyndall, SD
13 lead or galvanized lines to replace
Most of Tyndall (population 1,082) gets its water from Tyndall. That system reported 13 lead and 0 galvanized-requiring-replacement service lines out of 615, with 10 more of unknown material.
2.1% of Tyndall's service lines are lead or galvanized requiring replacement, higher than the South Dakota average (0.8%) and lower than the national average (3.1%).
- Lead 2.1%
- Galvanized (replace) 0%
- Unknown 1.6%
- Non-lead 96%
Latest lead test for Tyndall (2024): 2 ppb at the 90th percentile, against a 15 ppb federal action level. Full test history.
Compliance record: EPA lists no Lead and Copper Rule violations since 2015 for Tyndall.
Water systems serving Tyndall
| Water system | Lead | Galv. | Unknown | % lead |
|---|---|---|---|---|
| TyndallMain system | 13 | 0 | 10 | 2.1% |
| By Water DistrictServes nearby areas | 0 | 0 | 0 | 0% |
Matched from EPA water system service area boundaries and the cities each system reports serving. Edges of the city may be served by a neighboring system; your water bill names your utility.
Check your address in Tyndall
The counts above cover the whole water system. To see whether your line is lead, look up your address on Tyndall's official inventory. Utilities had to make these public by October 16, 2024.
No map yet? Do the 2-minute scratch and magnet test.
Protect your drinking water
If your line is lead, galvanized or unknown, use a filter certified to NSF/ANSI 53 for lead for drinking, cooking and baby formula, and use only cold water.
Choosing a lead-certified filter · Testing your water · Replacement cost
Nearby cities
- Springfield6 lead + galv. lines
- Wagner4 lead + galv. lines
- Yankton5,730 unknown
- Parkston751 unknown
- Freeman1 lead + galv. lines
- Parkerno lead reported
- Vermillion68 lead + galv. lines
- Mitchellno lead reported
Check another water system
Questions
Does Tyndall, SD have lead pipes?
Yes. Tyndall, which serves Tyndall, reported 13 lead and 0 galvanized-requiring-replacement service lines, plus 10 of unknown material.
Who supplies water to Tyndall?
EPA's service area maps place most of Tyndall in Tyndall's service area (PWSID SD4600337). By Water District also serves parts of the city or nearby areas.
How do I check whether my Tyndall home has a lead service line?
Search your address on Tyndall's service line inventory map. You can also scratch the pipe where water enters your home: lead is soft, dull gray, scratches to shiny silver and doesn't attract a magnet.
When will lead pipes in Tyndall be replaced?
EPA's Lead and Copper Rule Improvements require most systems to replace lead and galvanized-requiring-replacement lines by December 31, 2037. Ask Tyndall whether your street is scheduled and whether it covers the private side.