Tennessee · population 6,746
Lead pipes in Jonesborough, TN
No lead lines reported
Most of Jonesborough (population 6,746) gets its water from Jonesborough Water Dept, which reported 12,941 service lines and no lead, galvanized or unknown lines.
0% of Jonesborough Water Dept's service lines are lead or galvanized requiring replacement, lower than the Tennessee average (2.2%) and lower than the national average (3.1%).
- Lead 0%
- Galvanized (replace) 0%
- Unknown 0%
- Non-lead 100%
Latest lead test for Jonesborough Water Dept (Jan 2023–Dec 2025): 1 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 Jonesborough Water Dept.
Water systems serving Jonesborough
| Water system | Lead | Galv. | Unknown | % lead |
|---|---|---|---|---|
| Jonesborough Water DeptMain system | 0 | 0 | 0 | 0% |
| Johnson City Water DeptServes nearby areas | 0 | 0 | 22,270 | 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 Jonesborough
The counts above cover the whole water system. To see whether your line is lead, look up your address on Jonesborough Water Dept'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
- Unicoino lead reported
- Erwinno lead reported
- Elizabethton10,668 unknown
- Bluff114 lead + galv. lines
- Kingsport27,457 unknown
- Tusculum2,404 unknown
- Church Hill15 unknown
- Greeneville2,404 unknown
Check another water system
Questions
Does Jonesborough, TN have lead pipes?
Jonesborough Water Dept, which serves Jonesborough, reported no lead, galvanized or unknown service lines.
Who supplies water to Jonesborough?
EPA's service area maps place most of Jonesborough in Jonesborough Water Dept's service area (PWSID TN0000338). Johnson City Water Dept also serves parts of the city or nearby areas.
How do I check whether my Jonesborough home has a lead service line?
Search your address on Jonesborough Water Dept'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 Jonesborough 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 Jonesborough Water Dept whether your street is scheduled and whether it covers the private side.