Tennessee · 8 community water systems
Lead pipes in Hamilton County, TN
8 community water systems serving Hamilton County reported 2,379 lead and 149 galvanized-requiring-replacement service lines, plus 73,481 of unknown material. The most are in Tennessee American Water.
1.4% of these systems' lines are lead or galvanized requiring replacement, lower than the Tennessee average (2.2%) and lower than the national average (3.1%).
- Lead 1.3%
- Galvanized (replace) <0.1%
- Unknown 41%
- Non-lead 57%
Water systems serving Hamilton County
| Water system | Lead | Galv. | Unknown | % lead |
|---|---|---|---|---|
| Tennessee American WaterChattanooga | 2,368 | 0 | 43,208 | 2.6% |
| Northwest Utility DistrictSoddy-Daisy | 3 | 92 | 1,505 | 1.1% |
| Eastside Utility DistrictChattanooga | 0 | 57 | 6,178 | 0.2% |
| Walden'S Ridge U.D.Signal Mountain | 8 | 0 | 1,208 | 0.2% |
| Hixson Utility DistrictHixson | 0 | 0 | 18,369 | 0% |
| Savannah Valley U.D.Georgetown | 0 | 0 | 3,013 | 0% |
| Signal Mountain Water SystemHamilton County | 0 | 0 | 0 | 0% |
| Union Fork-Bakewell U.D.Bakewell | 0 | 0 | 0 | 0% |
Systems that also serve other counties are counted in full. Your water bill names your utility.
What to do if your line is lead or unknown
- Check the pipe where water enters your home.
- Use a filter certified to NSF/ANSI 53 for lead for drinking and cooking.
- Test your water, often free through the utility.
- Ask your utility about free or discounted replacement; most lines must be replaced by December 31, 2037.
Check another water system
Questions
Does Hamilton County have lead pipes?
Yes. Water systems serving Hamilton County reported 2,379 lead and 149 galvanized-requiring-replacement service lines, plus 73,481 of unknown material.
Which Hamilton County water systems have the most lead lines?
Tennessee American Water (2,368), Northwest Utility District (95), Eastside Utility District (57).
How do I check my home in Hamilton County?
Find the water system named on your water bill in the table above, open its page and use its address-level inventory. You can also scratch-test the pipe where it enters your home.