To solve ‘duck curve,’ Missouri utility to pay bonus for west-facing solar panels

By Karen Uhlenhuth, Midwest Energy News

In an effort to better align solar-energy production with peak demand, the electric utility in Columbia, Missouri has begun to pay higher rebates for new west-facing arrays than it will for those facing south.

The city-owned utility adjusted its rebates as of Aug. 1 in order to encourage more solar production in late afternoon, when electricity use tends to peak, especially during the high-demand summer months. Continue reading.

Photo by John S. Quarterman / Creative Commons

Lincoln Electric System provides customers incentives that are based on the solar system’s orientation and its energy-generating capacity, as described in the PDF, Customer-owned Renewable Generation. These LES customer rebates are called “capacity payments” and are determined as follows::

South-facing, fixed-PV systems: $375 for each kilowatt of the system’s nameplate DC capacity. The savings in the following examples would be:
3-kilowatt PV system: $1,125
4-kilowatt PV system: $1,500
5-kilowatt PV system: $1,875

West-facing or single or dual-axis tracking PV system: $475 for each kilowatt of the system’s nameplate DC capacity.
3-kilowatt PV system: $1,425
4-kilowatt PV system: $1,900
5-kilowatt PV system: $2,375

For more information, visit LES.com, and select Savings & Energy > Solar & customer-owned generation or call LES Energy Services Specialist Jay Stoa at 402-475-4211.
Email: jstoa@les.com

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