The Lake Arrowhead Community Services District provides water and wastewater services to Lake Arrowhead and the surrounding communities. We are dedicated to providing the best possible customer service of any utility company. Let us know how we can serve you on our Contact Us  or call us at (909) 336-7100.

Customers in Arrowhead Woods, Rimforest and portions of Deer Lodge Park receive both water and wastewater services. Customers in Twin Peaks, Blue Jay, Agua Fria, Arrowhead Villas and Crest Park receive only wastewater services. To learn more, see the following pages of our website.

Water Service

Sewer Service

We provide these services in accordance with the Rules and Regulations

Our Customer Service Department is here to serve you Monday through Friday from 7:30 a.m. to 5:00 p.m. with the exception of the following holidays. The holiday is observed on a Friday If the holiday occurs on Saturday. The holiday is observed on a Monday if the holiday occurs on a Sunday.

  • New Year’s Day, January 1st
  • Martin Luther King Day, third Monday of January
  • President’s Day, third Monday of February
  • Memorial Day, last Monday of May
  • Independence Day, July 4th
  • Labor Day, first Monday of September
  • Veterans Day, November 11th
  • Thanksgiving Day, fourth Thursday of November
  • Day After Thanksgiving
  • Christmas Eve, December 24th
  • Christmas Day, December 25th