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Water utility · Williamson County · Texas

Lone Star RWA

No health-based violations on EPA record since 2016.

EPA lists no population count. It uses surface water bought from Brazos River Authority Granger Lake Regi.

  • PWSID TX2460172
  • EPA registered name: LONE STAR RWA
  • EPA record checked June 26, 2026
Contact

Contact Lone Star RWA

From EPA's record for TX2460172. PurityMap is independent of Lone Star RWA.

Mailing address
102 N RAILROAD AVE
PFLUGERVILLE, TX 78660-2767
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EPA compliance record

What EPA's record shows

No health-based violations in the last 10 years, from EPA's SDWIS compliance database.

  • Missed or late tests or reports: none in 10 years.
  • EPA lists no enforcement actions in 10 years.

No lab results for other contaminants (like PFAS) are on file for this system. EPA required that testing from systems serving more than 3,300 people, plus a sample of smaller ones.

Commercial · test your own tap

The system record stops at your property line

Screening tells you if something is worth a closer look; a lab result is the number you can act on.

As an Amazon Associate, PurityMap earns from qualifying purchases. Affiliate disclosure

  • Screening: quick check, not lab-grade

    Safe Home DIY Lead in Drinking Water Combo Test Kit

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    Lead, read as one of three ranges: 0–4, 5–15 or 15+ ppb

    Turnaround: 5 minutes

    What it can't tell you: It shows a lead range, not an exact level, and tests nothing else unless you pay extra for the optional lab test.

Questions

About Lone Star RWA

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What is the phone number for Lone Star RWA?

Lone Star RWA's phone number on EPA record is 512-251-1920. Its mailing address is 102 N RAILROAD AVE, PFLUGERVILLE, TX 78660-2767.

Where does Lone Star RWA get its water?

According to EPA's record, Lone Star RWA uses surface water bought from Brazos River Authority Granger Lake Regi.

Does Lone Star RWA have any EPA violations?

No health-based violations on EPA record since 2016. The record comes from EPA's SDWIS compliance database.

Who do I contact about my Lone Star RWA water bill?

PurityMap has no verified website for Lone Star RWA. Its phone number on EPA record is 512-251-1920. Its mailing address on EPA record is 102 N RAILROAD AVE, PFLUGERVILLE, TX 78660-2767. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.