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Lead service lines in Arlington, TX

3 water utilities serve Arlington, with approximately 414,216 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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% unknown
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Lead Service Lines in Arlington, TX

Arlington's water systems serve about 414,000 people across three utilities. The City of Arlington is the main provider, serving 413,955 residents.

What we know about lead service lines in Arlington

As of now, the inventories for Arlington's water systems show no confirmed lead service lines. However, this doesn't mean there are none—it means they haven't been identified or reported yet. Many utilities are still in the early stages of mapping their pipes, so incomplete data is common.

Lead service lines are pipes that connect the main water line in the street to your home. If your home was built before 1980—especially before the 1950s—there's a higher chance you have one, though they exist in homes built into the 1980s.

Why this matters

Lead can leach into your drinking water, especially if the water is corrosive or if pipes are disturbed. Even small amounts of lead exposure can affect children's learning and development. If you're concerned about your household's exposure, talk to your pediatrician or contact the CDC for guidance.

How to find out about your home

Your water utility can tell you whether your property has a lead service line. They may have records, or they can inspect your line. Start by contacting your local water provider:

  • City of Arlington: 817-459-5700 or visit their website for water quality information
  • Austin Aqua System and TRA Tarrant County Water Project: contact your billing statement for specific utility details

Even if your utility says lead lines haven't been found in your area, ask them directly about your address.

What you can do now

If you're concerned about lead, you have options:

  • Get your water tested by a certified lab (inexpensive, usually $20–$50)
  • Install a point-of-use filter certified to reduce lead (check NSF/ANSI standards)
  • Run cold water for 30 seconds before drinking if your home is older
  • Avoid using hot water for cooking or drinking

Next steps for residents

  • Contact your water utility to ask if your property has a lead service line
  • Request a copy of your utility's lead service line inventory
  • If concerned about health, consult your pediatrician or visit CDC.gov/lead
  • Consider having your water tested by a certified lab

Utilities serving Arlington

Common questions

Does Arlington, TX have lead in the water?

Arlington's water systems have not identified confirmed lead service lines in their current inventories, but data is still being collected. Even without identified lead lines, lead can sometimes be present in older homes. Contact your water utility for your specific address and consider getting your water tested.

How do I know if my house has a lead service line?

Your water utility has records that may show this. Call the City of Arlington at 817-459-5700 and provide your address. You can also have a plumber inspect the line where it enters your home, or ask your utility to do a visual inspection.

Is it safe to drink tap water in Arlington?

Arlington's water utilities monitor and treat water for contaminants including lead. If you have an older home or are concerned, test your water or install a certified lead-reducing filter. For health concerns, consult your pediatrician or the CDC.

What should I do if I find out I have a lead service line?

Replacement is the permanent fix, but it can be expensive. In the meantime, let water run cold for 30 seconds before drinking, avoid hot tap water for cooking, and consider a certified filter. Your water utility may offer replacement programs or funding—ask them about options.