New Customer Service Hours

Effective December 1, 2023: Triunfo Water & Sanitation District’s Customer Service Office will be CLOSED FOR LUNCH, Monday-Friday.

New Customer Service Hours

OPEN Monday-Friday:
8:00am-12:00pm
1:30pm-5:00pm
CLOSED for lunch: 12:00pm-1:30pm

Location:
370 N. Westlake Blvd., Ste. 100
Westlake Village, CA 91362
Directions

PHONE NUMBERS

Water Service
Billing questions, customer service
(800) 613-0901

Sewer Service
New construction, connections, tenant improvements, easements
(805) 658-4690

General Inquiries/Board
Board of directors inquiries, meeting agendas, general inquiries
(818) 889-8996