Change
Water utility · San Luis Obispo County · California

Canyon Crest Mutual Benefit WC

No health-based violations on EPA record since 2016.

Serves about 133 people (54 connections) with surface water bought from Oceano Comm Services Dist..

  • PWSID CA4000230
  • EPA registered name: CANYON CREST MUTUAL BENEFIT WC
  • EPA record checked June 22, 2026
Contact

Contact Canyon Crest Mutual Benefit WC

From EPA's record for CA4000230. PurityMap is independent of Canyon Crest Mutual Benefit WC.

Mailing address
PO Box 108
ARROYO GRANDE, CA 93420
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 not detected. The federal action level is 15 µg/L, a trigger for more treatment steps, not a legal limit.
  • 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

    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 Canyon Crest Mutual Benefit WC

Follow Canyon Crest Mutual Benefit WC

Get PurityMap updates about this water system.

Follow this water →
What is the phone number for Canyon Crest Mutual Benefit WC?

Canyon Crest Mutual Benefit WC's phone number on EPA record is 805-473-9091. Its mailing address is PO Box 108, ARROYO GRANDE, CA 93420.

Where does Canyon Crest Mutual Benefit WC get its water?

According to EPA's record, Canyon Crest Mutual Benefit WC uses surface water bought from Oceano Comm Services Dist..

Does Canyon Crest Mutual Benefit WC have any EPA violations?

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

What is Canyon Crest Mutual Benefit WC's latest lead result?

Lead was not detected at the 90th percentile of tap samples in Canyon Crest Mutual Benefit WC's latest lead and copper round, which ended in December 2023. The federal action level is 15 µg/L.

Who do I contact about my Canyon Crest Mutual Benefit WC water bill?

PurityMap has no verified website for Canyon Crest Mutual Benefit WC. Its phone number on EPA record is 805-473-9091. Its mailing address on EPA record is PO Box 108, ARROYO GRANDE, CA 93420. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.