Territory
Island Energy provides gas and electric services
within the physical boundaries of Mare Island, City
of Vallejo.

Services
  • Connection of New Services
  • Customer Service Troubleshooting
  • Emergency Response
  • Utility Engineering and Inspection Support
    for Residential and Commercial Projects

Electric System
Electric Power is supplied from the local
transmission grid by two 120K-volt lines, each with
a capacity of about 30 megawatts, and is
distributed to customer’s service transformers
throughout Mare Island on a 12,000-volt primary
system. Customer connections range from the
typical single phase 120/240-volt residential
service to large three-phase industrial services at
480-volts or higher. Distribution and service lines
are almost entirely underground.

Gas System
Natural gas is supplied by a 10 inch line from the
local gas transmission system at 100-psi, and
distributed throughout Mare Island at 30-psi;
customer connections range from standard low-
pressure residential services to high-capacity
industrial services up to the available distribution
pressure.  
Island Energy  |  P.O. Box 2001, Mare Island, CA 94592  |  P: 707-562-5000, F: 707-562-5002  |  linda@islandenergy.com
Neville Meade
Electric Line Technician
John Burke
Electric Line Technician
Business and Services
Scott Silver