Change
Water utility · Marin County · California

Inverness Public Utility Dist

No health-based violations on EPA record since 2016.

Serves about 1,445 people (519 connections) with surface water from its own intake.

  • PWSID CA2110001
  • EPA registered name: INVERNESS PUBLIC UTILITY DIST
  • EPA record checked June 22, 2026
Contact

Contact Inverness Public Utility Dist

From EPA's record for CA2110001. PurityMap is independent of Inverness Public Utility Dist.

Mailing address
P.O. Box 469
INVERNESS, CA 94937
Directions ↗

Are you this utility? Correct this listing →

EPA compliance record

What EPA's record shows

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

  • Lead: the 90th-percentile result in the latest lead and copper round (the round ending December 31, 2023) was 2.7 µg/L. The federal action level is 15 µg/L, a trigger for more treatment steps, not a legal limit.
  • Missed or late tests or reports: 1 in 10 years.
  • EPA lists 1 enforcement action in 10 years; the latest on March 2, 2018.

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

    Safe Home (EnviroTestKits)

    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 Inverness Public Utility Dist

Follow Inverness Public Utility Dist

Get PurityMap updates about this water system.

Follow this water →
What is the phone number for Inverness Public Utility Dist?

Inverness Public Utility Dist's phone number on EPA record is 415-669-1414. Its mailing address is P.O. Box 469, INVERNESS, CA 94937.

Where does Inverness Public Utility Dist get its water?

According to EPA's record, Inverness Public Utility Dist uses surface water from its own intake.

Does Inverness Public Utility Dist have any EPA violations?

No health-based violations on EPA record since 2016. EPA also lists 1 missed or late test or report in 10 years. The record comes from EPA's SDWIS compliance database.

What is Inverness Public Utility Dist's latest lead result?

The 90th-percentile lead result in Inverness Public Utility Dist's latest lead and copper round, which ended in December 2023, was 2.7 µg/L, below the federal action level of 15 µg/L.

Who do I contact about my Inverness Public Utility Dist water bill?

PurityMap has no verified website for Inverness Public Utility Dist. Its phone number on EPA record is 415-669-1414. Its mailing address on EPA record is P.O. Box 469, INVERNESS, CA 94937. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.