Indiana · population 22,041
Lead pipes in Clarksville, IN
120 lead or galvanized lines to replace
Most of Clarksville (population 22,041) gets its water from Indiana American Water - S. Indiana. That system reported 101 lead and 19 galvanized-requiring-replacement service lines out of 42,868, with 23,601 more of unknown material.
0.3% of Indiana American Water - S. Indiana's service lines are lead or galvanized requiring replacement, lower than the Indiana average (9.0%) and lower than the national average (3.1%).
- Lead 0.2%
- Galvanized (replace) <0.1%
- Unknown 55%
- Non-lead 45%
Latest lead test for Indiana American Water - S. Indiana (Jan 2022–Dec 2024): not detected 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 Indiana American Water - S. Indiana.
Water systems serving Clarksville
| Water system | Lead | Galv. | Unknown | % lead |
|---|---|---|---|---|
| Indiana American Water - S. IndianaMain system | 101 | 19 | 23,601 | 0.3% |
| Watson Rural Water CompanyServes nearby areas | 0 | 1 | 0 | <0.1% |
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 Clarksville
The counts above cover the whole water system. To see whether your line is lead, look up your address on Indiana American Water - S. Indiana'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
- New Albany120 lead + galv. lines
- Jeffersonville1 lead + galv. lines
- Sellersburg120 lead + galv. lines
- Utica1 lead + galv. lines
- Charlestown1 lead + galv. lines
- Georgetown747 unknown
- Greenvilleno lead reported
- New Pekin403 unknown
Check another water system
Questions
Does Clarksville, IN have lead pipes?
Yes. Indiana American Water - S. Indiana, which serves Clarksville, reported 101 lead and 19 galvanized-requiring-replacement service lines, plus 23,601 of unknown material.
Who supplies water to Clarksville?
EPA's service area maps place most of Clarksville in Indiana American Water - S. Indiana's service area (PWSID IN5210005). Watson Rural Water Company also serves parts of the city or nearby areas.
How do I check whether my Clarksville home has a lead service line?
Search your address on Indiana American Water - S. Indiana'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 Clarksville 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 Indiana American Water - S. Indiana whether your street is scheduled and whether it covers the private side.