See Map & Directions to our office.

To report an emergency anytime call 562.923.0711 24 hours a day 

Telephone or Email:

Customer Service: 562.923.9671 or 800.727.5987

Conservation Department: 562.299.5126

Main Office: 562.923.0711

Hours of Operation
General Office: Monday - Friday 8:00 am - 5:00 PST

Customer Service:
Front Counter: Monday - Friday 8:00 am - 5:00 PST
Phone Service: Monday - Friday 8:00 am - 5:00 PST

Automated Customer Service Information Line
24 hours a day, seven days a week

Holiday Hours
The following days are observed as holidays:

• New Year's Day
• Martin Luther King's Birthday
• President's Day
• Memorial Day
• Independence Day
• Labor Day
• Veteran's Day
• Thanksgiving Day
• Friday after Thanksgiving
• Christmas Eve
• Christmas Day