🔒Iberdrola to invest $3B in Maine over 7 years

A brand-new 345,000-volt autotransformer hummed in the background at Central Maine Power Co.’s unveiling of its new Lewiston substation. The 764,000-pound transformer is the centerpiece of a 57-acre facility that supplies power to CMP customers in central and western Maine, and one of four new bulk power facilities being built as part of the $1.4 […]

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Maine Power Reliability Program

Start of construction: 2010
Completion: mid-2015
Total investment: $1.4 billion
Maine cost: 8%, or $120 million
Direct jobs: 2,700
Indirect jobs: 800 to 900
Last major CMP upgrade: 1971
New transmission lines: 452 miles
DEP permit: 8,500 pages
Companies involved: 300
Increase to Maine’s GDP: $289 million
Substation expansions: 7
New substations: 5
Real estate acquisitions: 1,173
Municipal permits: 75
Abutting landowners: 3,000
Source: Central Maine Power Co.

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