City of Montebello Water System Customer Information

Effective October 1, 2013, San Gabriel Valley Water Company took over the operation and maintenance of the City of Montebello Water System from California Water Service Company. While the City of Montebello reviews and approves the water rates and charges for its customers, San Gabriel Valley Water Company is pleased to provide the City’s customers with excellent customer service.

Please follow the links below for information on your water service, or you may contact San Gabriel Valley Water Company’s Customer Service Office at 626-448-6183.

Announcements From the City of Montebello

City of Montebello Water System Rates

City of Montebello Public Notification of Detected Contaminants

City of Montebello Water System Map

City of Montebello Water System Customers FAQ

City of Montebello Consumer Confidence Report

The City of Montebello’s 2021 Consumer Confidence Report is now available for viewing or download. The purpose of this report is to raise customer awareness of the quality of their drinking water and where it comes from. Our drinking water met all state and federal safe drinking water standards and regulations through 2021 and continues to meet these standards and regulations today.

For all questions, comment or concerns about this water quality report, please contact San Gabriel Valley Water Company at 1-626-448-6183 or by email waterquality@sgvwater.com

Customer Service Contacts

El Monte
11142 Garvey Avenue
El Monte, CA 91733
1-626-448-6183
FAX: 1-626-448-2105
Office Hours: M-Th 7:30 am – 5:30 pm
Alternating Fridays: 7:30 pm-4:00 pm
After Hours: 1-626-448-4029
Email: customerservice_elmonte@sgvwater.com

Industry
14404 Valley Boulevard
Industry, CA 91746
1-626-330-1628
FAX: 1-626-968-2568
Office Hours: M-Th 7:30 am – 5:30 pm
Alternating Fridays: 7:30 am – 4:00 pm
After Hours: 1-626-448-4029
Email: customerservice_industry@sgvwater.com

Whittier
11579 Hadley Street
Whittier, CA 90606
1-562-699-1041
FAX: 1-562-699-0211
Office Hours: M-Th 7:30 am – 5:30 pm
Alternating Fridays: 7:30am – 4:00 pm
After Hours: 1-626-448-4029
Email: customerservice_whittier@sgvwater.com

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