EDISON - Tehachapi Renewal Transmission Project NewsletterGETTING READY TO GO GREEN: UPCOMING CONSTRUCTION
ACTIVITIES
During the next three months, TRTP construction activities will include:*
SEGMENT 6
Northern Duarte and the southern portion of Angeles National Forest
• Major construction is complete
• Install FAA safety marker balls (helicopter activity)
• Site stabilization and restoration
SEGMENT 7
From Duarte (north of Las Lomas Road) through Montebello Hills
• Major construction is complete
• Access road improvements
• Site restoration throughout segment 7 of the project route
SEGMENT 8
Installation of electrical transmission conductor (wires)
• Pico Rivera /Industry (south of 60 Fwy/ east and west of 605 Fwy)
• La Habra Heights (east and west of Hacienda Blvd)
• Puente Hills Landfill Native Habitat Preservation Authority
Installation of marker balls
• Several locations throughout Segment 8
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City of La Canada - Flintridge and Angeles National Forest
• Access road improvements and work site development 01C)
• Installation of foundations for new electrical transmission towers, including site
preparation (11 C)
• Assembly and installation of new electrical transmission towers utilizing both
conventional equipment and helicopters (11 C)
• Installation of new electrical transmission wires (11 C)
• It is anticipated that tower construction and wire stringing will be complete for
Segment 11C by the end of January.
• Site stabilization and restoration (11B & 11 C)
• Major construction is complete on Segments 11A, 11B & 11D (between La
Canada - Flintridge and Monterey Park)
Every effort will be made to reduce the amount of noise generated by activities
related to construction. SCE understands that construction may be inconvenient
to local residents. We greatly appreciate your patience as we move to complete
construction as quickly and safely as possible.
*Please note thatthe construction schedule istentative and may change depending on
weather and other factors.
For More Information
Website: www.sco.com /trtp
C A
SCE's 24- hourtoll -free line:
(877)795 -8787
Email:
trtp @sce.com
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The Tehachapi Renewable Transmission Project (TRTP) is one of many efforts
Southern California Edison (SCE) is doing to continue to safely provide our
customers with clean, affordable and reliable electricity. We depend on
electricity to power our modern way of life. It makes us more productive
at work, through devices like computers and copiers. It enhances public
safety, through devices like traffic signals and street lights. It helps us to
stay in touch with the people we care about by powering communication
infrastructure and devices.
Once TRTP is complete, a larger portion of this electricity will come from
clean, renewable energy sources. TRTP will provide enough power for
approximately three million homes. It will also help meet California's
ambitious goal of receiving 33% of electricity from renewable sources by
2020.
Construction efforts on TRTP in 2014 saw significant progress. We thank you
for your patience as we work to finish this important upgrade to the electric
grid. It is estimated we will be complete with all portions of the overhead
project by spring of 2015. It is estimated construction of the underground
project will be complete toward the end of 2016.
Notable Project Activities in 2014 Include:
Segment 6 (North Los Angeles County and Angeles National Forest)
• Major construction was completed in February
Segment 7 (San Gabriel Valley)
• Major construction was completed in November
Segment 8 (San Gabriel Valley & San Bernardino County)
• Completed installation of new foundations and structures throughout the
segment
• Installed new wire in Chino, Ontario, and across the 57 freeway
Segment 11 (North Los Angeles County and Angeles National Forest)
• Removed all wire from existing structures and demolished most of the
existing structures and foundations
• Installed newfoundations, structures and wire
Previously Completed Segments Include:
• Segment 4 (Lancaster, Los Angeles County, and unincorporated Kern
County)
• Segment 5 (Lancaster, Palmdale, and unincorporated Los Angeles County,
including Acton)
• Segment (Highwind, Whirlwind, Windhub, and Antelope Substations)
Planted trees around the Vincent Substation
• Segment 10 (Unincorporated Kern County)
• Segment 11 (between La Canada - Flintridge and Montebello)
For a summary of construction updates during the nextthree months, please
see the Upcoming Construction Activities section inside this newsletter or
visit our project website at www.sce.com /trtp.
Earlier this year TRTP installed trees around the Vincent Substation.
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