Idaho Public Utilities
Commission
March 16,
2011
Case No.
PAC-E-11-08, Order No. 32202
Contact:
Gene Fadness (208) 334-0339, 890-2712
Utility seeks approval of agreement with
Jefferson County biogas project
The
Idaho Public Utilities Commission will take comments through April 14 on an
application by PacifiCorp, which does business in eastern Idaho as Rocky
Mountain Power, for a 10-year sales agreement with Cargill, Inc.
Cargill
intends to own and operate a biogas-fueled digester generating facility in
Jefferson County. The 1.7 MW project would begin making power delivery to Rocky
Mountain Power seven days after a commission order approving the agreement.
Under
the agreement, Cargill would be paid a rate that is published by the commission
under the provisions of the Public Utility Regulatory Policies Act (PURPA). The
act was passed by Congress in 1978 to encourage development of renewable energy
technologies as alternatives to burning fossil fuels or building new power
plants. It requires that electric utilities offer to buy power produced from
qualifying small-power producers at rates determined by the states. The rate to
be paid small-power developers, called an avoided-cost rate, is to be equal to
the cost the utility avoids if it would have had to generate the power itself
or purchase it from another source.
Cargill
seeks to be paid a non-levelized rate that increases
through the 10-year life of the contract. In 2011, the published rate for
normal load hours during normal seasons of the year is $60.24 per
megawatt-hour, escalating to $90.63 per MWh in 2021.
The
commission must ensure the avoided-cost rate is reasonable for utility
customers because 100 percent of the price utilities pay to qualifying
producers is included in customer rates.
Comments are
accepted via e-mail by accessing the commission’s homepage at www.puc.idaho.gov and clicking on
"Comments & Questions About a Case." Fill in the case number
(PAC-E-11-08) and enter your comments. Comments can also be mailed to P.O. Box
83720, Boise, ID 83720-0074 or faxed to (208) 334-3762.
A
full text of the commission’s order, along with other documents, is available
on the commission’s Web site. Click on “File Room” and then on “Electric Cases”
and scroll down to the above case number.