Climate Challenge Participation AccordDOE's Energy Partnerships for a Strong Economy
between Sacramento Municipal Utility District (SMUD) and the United States Department of Energy The Climate Challenge Program is a joint voluntary effort of the United States Department of Energy (DOE) and the electric utility industry undertaken in pursuit of the President's goals for reducing greenhouse gas emissions. The framework of the Climate Challenge Program was established in the Climate Challenge Memorandum of Understanding dated April 20, 1994 (Climate Challenge MOU) (See attachment A to this Participation Accord). This accord describes the actions that SMUD and DOE have committed to undertake under the Climate Challenge Program. SMUD's commitments include specific activities and efforts to reduce, avoid, or sequester greenhouse gas emissions. DOE's commitments include specific actions designed to assist SMUD in achieving its Climate Challenge commitments. I. SMUD COMMITMENTS A. Consistent with paragraph II.B.1.b and Exhibit B (Supplemental Guidance on Commitment Definitions and Reporting) of the Climate Challenge MOU, SMUD commits to reduce by the year 2000, CO2 emissions to seventy percent (70%) of the 3.9 million tons produced in our 1990 baseline year. These reductions come from our primary business activities of generating, procuring, distributing, and selling electricity. The 1990 baseline level and the 2000 commitment include emissions from SMUD generation facilities and emissions associated with purchased power. The thirty percent reduction will be accomplished through a combination of supply and demand side programs as discussed below:
b. Residential and Commercial New Construction energy efficiency upgrade programs in excess of state and local code requirements. c. Home Appliance Efficiency programs including energy efficient refrigerator rebates and "Golden Carrot" program, energy efficient heat pump and air conditioner rebates. d. Commercial and Industrial Energy Management Services programs includingefficient lighting, lighting/load controls, and efficient electric motors. e. Residential Solar Hot Water program. f. Shade Tree Program planting 500,000 trees in the Sacramento area by the year 2000. 2. SUPPLY SIDE RESOURCES - Efficiency gains in fossil fueled supply. side resources are an important initial part of our Climate Challenge Program. However, renewable resources offer lasting reductions in CO2 emissions. SMUD will use the opportunity afforded by this voluntary Climate Challenge program to promote the use and general availability of renewable, environmentally compatible, and economically viable electrical generation resources. SMUD's supply side CO2 reduction projects include: a. Four high efficiency, natural gas fired, combined cycle, cogeneration projects will be built in the SMUD service area in the next three years. The electrical output from these projects will be used by SMUD to replace electricity currently purchased from other utilities and generated at older less efficient plants. Due tositing in our service territory, transmission losses will also be reduced. One 97 MWe project will be on line in 1995, and three more projects totaling 420 MWe will come on line in 1997. Advanced gas turbine cycle and fuel cell projects are potential projects in SMUD's resource plan which could reduce greenhouse gas emissions even further. b. Renewable energy projects committed to be added to SMUD's existing hydro and geothermal energy resources include: Wind turbines, 5 MW in 1994, plus 45 MW in 1996; grid connected Photovoltaics, 1 MW per year through the year 2000; Biomass, 43 MW in 1995. Additional wind, solar thermal, and photovoltaicsprojects are included in our resource plan as potential projects awaiting development late in this decade and early in the next.
2. SMUD is committed to a Shade Tree program which sequesters carbon in addition to saving energy. The energy savings potential for this program is included in DSM programs in paragraph A.1.f. above. The 500,000 trees planted in this program between 1991 and the year 2000 will sequester 42,000 tons of C02 equivalent by the year 2000. 3. SMUD is committed to an Electric Vehicle development program which will reduce net C02 emissions of SMUD fleet vehicles by 5,000 tons per year by the year 2000. Additional direct and indirect reductions in emissions from non-SMUD vehicles will also accrue. Participation in `"EV America" is a part of our Electric Vehicle program. 4. Additional CO2 reduction strategies may include the following: a. Participate in Public Power Climate Challenge initiatives as applicable and cost justified, and b. When economically justified, initiate changes to the transmission and distribution system which will decrease losses.
2. Assumptions concerning the origin of and greenhouse gases attributable to, generation of electric power which SMUD has purchased or will purchase from other power sales entities or generators will be made by SMUD. Such assumptions will be consistent with the spirit of reducing net greenhouse gas emissions to the earth's atmosphere, and will be based on the best information which SMUD has.
II. DOE Actions
(Original signed by) _____________________________________ ___________ Sacramento Municipal Utility District Date (Original signed by) _____________________________________ ____________ U.S. Department of Energy Date
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