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Lead service lines in Clarksville, TN

5 water utilities serve Clarksville, with approximately 289,900 people served.

Last verified from EPA SDWIS + utility inventories: 2026-04-14
Known lead
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Galvanized
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% unknown
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Lead Service Lines in Clarksville, TN

Clarksville's five water systems serve about 289,900 people. Whether lead is a concern in your neighborhood depends on which utility serves your address and how old your home's water pipes are.

What we know about lead in Clarksville

The water utilities serving Clarksville—led by Clarksville Water Department (251,864 people), East Montgomery U.D. (18,382 people), and Cunningham Utility District (16,068 people)—have not yet publicly reported the number of lead service lines in their systems. This doesn't mean there are no lead lines; it means the inventories are still being developed.

Lead service lines were commonly installed before the 1980s. If your home was built before 1970, or you don't know what material connects your meter to the street, lead is possible.

Why this matters

Lead enters drinking water when corrosive water sits in lead pipes or lead-containing solder. Even small amounts can harm brain development in children. The CDC recommends testing if you're concerned, especially if you have young children or are pregnant.

How to find your water system

1. Find your utility name on your water bill. 2. Contact them directly (see list below) and ask: - Whether your address has a lead service line - Whether they have a lead service line inventory available to the public - What steps they're taking to replace lead lines

Top utilities in Clarksville:

  • Clarksville Water Department (PWSID: TN0000116)
  • East Montgomery U.D. (PWSID: TN0000218)
  • Cunningham Utility District (PWSID: TN0000167)
  • Cumberland Heights U.D. (PWSID: TN0000166)

Next steps for residents

  • Check your water bill to confirm which utility serves you, then contact them directly about lead service lines at your address.
  • Test your water if your home is old or you're concerned; contact your utility for a free or low-cost kit.
  • Learn about filters: NSF-certified filters labeled for lead can reduce exposure while waiting for line replacement.
  • Ask about replacement programs: Many utilities now offer funding to replace lead lines—ask whether your utility has one.

Utilities serving Clarksville

Common questions

How do I know if I have a lead service line in Clarksville?

Contact your water utility directly with your address—they're required to maintain lead service line inventories. If your home was built before 1980, a lead line is more likely. You can also request a visual inspection from a licensed plumber.

Is Clarksville water safe to drink?

Clarksville's utilities must meet federal drinking water standards, but lead in pipes at your home is a separate issue. If you're concerned, test your water—your utility can provide guidance on free or low-cost testing.

What should I do if I think my home has a lead service line?

Contact your utility to confirm. In the meantime, you can reduce exposure by flushing taps before drinking, using cold water for cooking, and installing an NSF-certified lead filter. Ask your utility about replacement assistance programs.

How long does it take to replace a lead service line?

Replacement typically takes a few hours to a day, depending on your street and soil conditions. Some utilities offer free or subsidized replacement—ask yours about programs and timelines available in your area.