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IDACORP INC - 10-Q - MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
(Edgar Glimpses Via Acquire Media NewsEdge) (Megawatt-hours (MWh) and dollar amounts, other than earnings per share, are in
thousands unless otherwise indicated.)
INTRODUCTION
In Management's Discussion and Analysis of Financial Condition and Results of
Operations (MD&A), the general financial condition and results of operations for
IDACORP, Inc. and its subsidiaries (collectively, IDACORP) and Idaho Power
Company and its subsidiary (collectively, Idaho Power) are discussed. While
reading the MD&A, please refer to the accompanying condensed consolidated
financial statements of IDACORP and Idaho Power, and the notes thereto. This
discussion updates the MD&A included in the Annual Report on Form 10-K for the
year ended December 31, 2011, and should also be read in conjunction with the
information in that report. The results of operations for an interim period
generally will not be indicative of results for the full year.
IDACORP is a holding company formed in 1998 whose principal operating subsidiary
is Idaho Power. IDACORP's common stock is listed and trades on the New York
Stock Exchange under the trading symbol "IDA." Idaho Power is an electric
utility with a service territory covering approximately 24,000 square miles in
southern Idaho and eastern Oregon. Idaho Power provided electric service to
approximately 500,000 general business customers as of September 30, 2012. As a
regulated utility, many of Idaho Power's fundamental business decisions are
subject to the approval of governmental agencies. Idaho Power is under the
retail jurisdiction (as to rates, service, accounting, and other general matters
of utility operation) of the Idaho Public Utilities Commission (IPUC) and the
Oregon Public Utility Commission (OPUC), which determine the rates that Idaho
Power charges to its general business customers. Also, as a public utility
under the Federal Power Act, Idaho Power has authority to charge market-based
rates for wholesale energy sales under its Federal Energy Regulatory Commission
(FERC) tariff and to provide transmission services under its FERC open access
transmission tariff (OATT). Idaho Power uses general rate cases, cost
adjustment mechanisms, and subject-specific filings to recover its costs of
providing service and the costs of its energy efficiency and demand-side
resources programs, and to seek to earn a return on investment.
Idaho Power generates revenues and cash flows primarily from the sale and
distribution of electricity to customers in its Idaho and Oregon service
territories, as well as from the wholesale sale and transmission of
electricity. Idaho Power's revenues and income from operations are subject to
fluctuations during the year due to the impacts of seasonal weather conditions
on demand for electricity, availability of water for hydroelectric generation,
price changes, customer usage patterns (which are affected in large part by the
condition of the local economy), and the availability and price of purchased
power and fuel. Idaho Power is a dual peaking utility that typically
experiences its highest retail energy sales during the summer irrigation and
cooling season, with a lower peak in the winter that generally results from
heating demand. Idaho Power has implemented a tiered-rate structure and
seasonal rates. Both mechanisms increase the rates customers pay during
higher-usage periods based on the amount of usage and time of year and are
premised on encouraging energy efficiency during higher-usage periods and
reflect the higher cost of providing service in those periods. These rate
structures also contribute to seasonal fluctuations in earnings and revenues.
IDACORP's and Idaho Power's financial condition are also affected by regulatory
decisions, through which Idaho Power seeks to recover its costs on a timely
basis, and to earn an authorized return on investment, and by the ability to
obtain financing through the issuance of debt and/or equity securities.
IDACORP's other subsidiaries include IDACORP Financial Services, Inc. (IFS), an
investor in affordable housing and other real estate investments; Ida-West
Energy Company, an operator of small hydroelectric generation projects that
satisfy the requirements of the Public Utility Regulatory Policies Act of 1978
(PURPA); and IDACORP Energy, a marketer of energy commodities, which wound down
operations in 2003. Idaho Power is the parent of Idaho Energy Resources Co.
(IERCo), a joint venturer in Bridger Coal Company (BCC), which mines and
supplies coal to the Jim Bridger generating plant owned in part by Idaho Power.
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EXECUTIVE OVERVIEW
Brief Overview of Third Quarter 2012 Financial Results
IDACORP's earnings were $1.84 per diluted share for the quarter ended
September 30, 2012, compared to $2.16 per diluted share for the same quarter in
2011. IDACORP's results in the third quarter of 2012 were positively impacted by
general rate increases implemented during the year, but earnings for the quarter
were lower than the third quarter of last year due to the financial statement
impact of a tax method change recognized last year. These results, including a
quantification of their respective impacts, are discussed in detail below.
Overview of General Factors and Trends Affecting Results of Operations and
Financial Condition
IDACORP's and Idaho Power's results of operations and financial condition are
affected by regulatory, economic, and other factors, many of which are described
below.
Emphasis on Timely Regulatory Cost Recovery: The price that regulators
authorize Idaho Power to charge for electric service is a major factor in
determining IDACORP's and Idaho Power's results of operations and financial
condition. Because of the significant impact of ratemaking decisions on Idaho
Power's business and financial condition, the company continues to focus on
timely recovery of its costs through filings with the company's regulators,
including the IPUC, the OPUC, and the FERC. Effective implementation of Idaho
Power's purposeful regulatory strategy is particularly important in an economic
climate that puts more pressure on regulators to limit rate increases or
otherwise take actions to limit the potential adverse impact of rate increases
on customers, while at the same time the company requires rate increases to
recover costs of providing reliable service. Particularly notable regulatory
developments that have impacted or that IDACORP and Idaho Power expect will
impact results, each of which is discussed in more detail under "Regulatory
Matters" in this MD&A and in Note 3 - "Regulatory Matters" to the condensed
consolidated financial statements included in this report, are listed below.
Additional important regulatory matters are also discussed in IDACORP's and
Idaho Power's Annual Report on Form 10-K for the year ended December 31, 2011.
Proceeding Description Status
Idaho General Rate General rate case, requesting IPUC approved a $34.0 million
Case Settlement an increase in increase in rates, effective
Idaho-jurisdiction base rates January 1, 2012
Langley Gulch Request for recovery of and IPUC approved a $58.1 million
Power Plant return on Idaho Power's increase in rates, effective
investment in the Langley Gulch July 1, 2012; OPUC approved a
power plant, including $3.0 million increase in rates
operating costs effective October 1, 2012
Idaho Power Cost Annual Idaho-jurisdiction PCA IPUC approved a $43.0 million
Adjustment (PCA) mechanism rate change increase in rates, effective
only for the period from June
1, 2012 to May 31, 2013 (1)
Revenue Sharing Rate adjustment pursuant to IPUC approved a $27.1 million
January 2010 and December 2011 decrease in rates, effective
settlement agreements(2) only for the period from June
1, 2012 to May 31, 2013(2)Idaho Depreciation Application for removal from IPUC approved a $10.6 million
for Non-AMI Meters rates of accelerated
decrease in rates and
depreciation expense associated associated depreciation
with non-advanced metering expense, effective June 1,
infrastructure (AMI) metering 2012
equipment
Oregon General General rate case, requesting OPUC approved a $1.8 million
Rate Case an increase in increase in rates, effective
Settlement Oregon-jurisdiction base rates March 1, 2012
(1) The rate change for the Idaho PCA was partially offset by the
revenue-sharing order issued pursuant to the January 2010 and December 2011
settlement agreements.
(2) Idaho Power's revenue-sharing arrangements had two components: (a) a PCA
mechanism component, which reduced net rates by $27.1 million, and (b) a
pension balancing account component, which resulted in a $20.3 million net
reduction to Idaho Power's pension regulatory asset (reducing Idaho
customers' future obligation). Idaho Power recorded the $27.1 million
revenue reduction and $20.3 million pension regulatory asset reduction in
2011.
In addition to the rate changes listed in the table above, in December 2011 the
IPUC approved a settlement stipulation, separate from the Idaho general rate
case settlement, that permits Idaho Power to amortize additional accumulated
deferred investment tax credits (ADITC) to help achieve a minimum 9.5 percent
rate of return on year-end equity in the Idaho jurisdiction (Idaho
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ROE) in 2012, 2013, and 2014, subject to prescribed limits and conditions. The
settlement stipulation also provides for the potential sharing between the
company and customers of Idaho-jurisdictional earnings in excess of specified
levels of Idaho ROE. The specific terms of the settlement stipulation are
described in "Regulatory Matters" in this MD&A and in Note 3 - "Regulatory
Matters" to the condensed consolidated financial statements included in this
report. While providing no assurance that Idaho Power will obtain a 9.5 percent
Idaho ROE in any of the years, IDACORP and Idaho Power believe the ability to
amortize additional ADITC provides an element of earnings stability for the
period from 2012 to 2014. Based on Idaho Power's estimate of full year 2012
Idaho ROE as of the date of this report, Idaho Power does not anticipate the
need to amortize additional ADITC in 2012. Based on the terms of the December
2011 settlement stipulation, Idaho Power recorded during the third quarter of
2012 a $6.3 million provision against current revenues, as a benefit to Idaho
customers in the form of a future rate reduction, and an additional $5.8 million
of pension expense, which will benefit Idaho customers by reducing the amount of
deferred pension expense that will be collected from customers in the future. As
discussed below, Idaho Power recorded $18.1 million for the impact of a similar
sharing mechanism in the third quarter of 2011.
Economic Conditions and Customer/Load Growth: When seeking to predict utility
load changes for both short-term load forecasts and long-term infrastructure
planning purposes, Idaho Power monitors a number of economic indicators,
including employment rates, growth in customer numbers, and foreclosure rates
and other housing-related data on both a national scale and within and around
Idaho Power's service territory. Economic conditions can impact consumer demand
for electricity, collectability of accounts, the volume of off-system sales, and
Idaho Power's need for purchased power to meet demand.
Since 2008, economic conditions in Idaho Power's service territory have been
relatively weak. However, a number of improvements in economic conditions have
occurred over the last year and a half. After peaking at 10.0 percent in early
2011, the service area unemployment rate fell to 8.4 percent by the end of 2011
and reached 6.9 percent by the end of September 2012, according to Idaho
Department of Labor data. The housing market in Idaho Power's service territory
has improved when measured by foreclosure rates and the available supply and
pricing of housing. Idaho Power also continues to experience customer growth.
During the 12 months ended September 30, 2012, the customer growth rate in Idaho
Power's service territory was approximately 1.1 percent-roughly twice the growth
rate of the prior two years. By comparison, for the 20-year period ending in
2011 the average annual customer growth rate in Idaho Power's service territory
was 2.6 percent. Based on this data, Idaho Power predicts positive customer
growth within its service territory in the next few years, though likely at a
rate below the 20-year historical annual average. The foregoing general economic
data and outlook is based, in part, on independent government and industry
publications, reports by market research firms, or other independent sources.
While IDACORP and Idaho Power believe that these publications and other sources
are reliable, the companies have not independently verified such data and can
make no representation as to its accuracy.
Idaho Power cannot predict the timing of, and pace at which, economic recovery
may occur in Idaho Power's service territory. As a result, Idaho Power
continues to manage costs while executing its three-part strategy of responsible
planning, responsible development and protection of resources, and responsible
energy use.
Weather Conditions and Associated Impacts: Weather and agricultural growing
conditions have a significant impact on energy sales and the seasonality of
those sales. Relatively low and high temperatures result in greater energy usage
for heating and cooling, respectively. During the agricultural growing season,
which in large part occurs during the second and third quarters, irrigation
customers use electricity to operate irrigation pumps. A four-percent increase
in energy use by customers during the first nine months of 2012 compared to the
first nine months of 2011 was largely attributable to agricultural growing
conditions from April through September that required above average use of
irrigation equipment and electric power to operate that equipment. Increased
loads from irrigation equipment were particularly pronounced during the second
quarter of 2012. As noted above, Idaho Power also has tiered rates and seasonal
rates, which contribute to increased revenues during higher-load periods, most
notably the third quarter of each year when customer demand is typically at its
peak. On July 12, 2012, Idaho Power achieved a record load demand of 3,245 MW.
The previous record load demand was 3,214 MW, set on June 30, 2008. At the time
of the record load demand, Idaho Power had deployed 61 MW of demand response
programs.
Idaho Power's hydroelectric facilities comprise approximately one-half of Idaho
Power's nameplate generation capacity. The availability and volume of
hydroelectric power depends on the amount of snow pack in the mountains upstream
of Idaho Power's hydroelectric facilities, reservoir storage, springtime snow
pack run-off, base flows in the Snake River, spring flows, rainfall, water
leases and other water rights, and other weather and stream flow
considerations. Idaho Power expects hydroelectric generation during 2012 to be
in the range of 7.8 to 8.2 million megawatt-hours (MWh), based on reservoir
storage levels and forecasted weather conditions as of the date of this report,
compared to actual generation of 10.9 million MWh in 2011 and 7.3 million MWh in
2010. Median annual hydroelectric generation is 8.6 million MWh. For the nine
months ended September 30, 2012, hydroelectric generation comprised 62 percent
of Idaho Power's total system generation. Hydroelectric generation decreased 24
percent in the first nine months of 2012 compared to the first nine months of
2011 as a result of slightly below normal hydroelectric conditions in the
current year. When hydroelectric generation is reduced Idaho
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Power must rely on more expensive generation sources and purchased power;
however, most of the increase in power supply costs is deferred as a regulatory
asset and collected from customers through the PCA mechanisms. Conversely, in
periods of greater hydroelectric generation most of the resulting decrease in
power supply costs that typically occurs is returned to customers through the
PCA mechanisms.
Where favorable hydroelectric generating conditions exist for Idaho Power, they
also may be abundant for other Pacific Northwest hydroelectric facility
operators, thus increasing the available supply of lower-cost power and
depressing regional wholesale market prices, which impacts the revenue Idaho
Power receives from off-system sales of its excess power. Conversely, when
hydroelectric generating conditions are poor, wholesale market prices may be
higher due to lower supply, but Idaho Power would have less surplus energy
available for sale into the wholesale markets.
Fuel and Purchased Power Expense: In addition to hydroelectric generation and
power it purchases in the wholesale markets, Idaho Power relies significantly on
coal and natural gas to fuel its generation facilities. Fuel costs are impacted
by electricity sales volumes, the terms of contracts for fuel, Idaho Power's
power generation capacity, the rate of expansion of alternative energy
generation sources such as wind energy, the availability of hydroelectric
generation resources, transmission capacity, energy market prices, and Idaho
Power's hedging program for managing fuel costs. Operation of Idaho Power's
newly constructed Langley Gulch power plant increases Idaho Power's use of
natural gas as a generation source, and thus its exposure to volatility in
natural gas prices.
Purchased power costs are impacted by the terms of contracts for purchased
power, the rate of expansion of alternative energy generation sources such as
wind energy, and wholesale energy market prices. Idaho Power is generally
obligated to purchase power from PURPA generation projects at a specified price
regardless of the then-current load demand or wholesale energy market prices.
This increases the likelihood that Idaho Power will be required to reduce output
from its lower-cost hydroelectric and fossil fuel-fired generation resources and
may be required to sell in the wholesale power market the power it purchases
from PURPA projects at a significant loss. Integration of intermittent,
non-dispatchable resources (such as wind energy) into Idaho Power's portfolio
also creates a number of complex operational risks and challenges, which Idaho
Power is working to address, including through evaluation of the results of a
recent comprehensive wind integration study. Notably, integration of these
sources of power into Idaho Power's portfolio does not eliminate Idaho Power's
need to construct facilities and infrastructure that provide reliable power. For
instance, at the time Idaho Power reached its all-time system peak demand of
3,245 MW on July 12, 2012, wind resources on Idaho Power's system, representing
roughly 500 MW of capacity, were contributing only 14 MW of power due to lack of
wind.
The Idaho and Oregon PCA mechanisms mitigate in large part the potential adverse
impacts of fluctuations in Idaho Power's power supply costs. Idaho Power also
uses physical and financial forward contracts for both electricity and fuel in
order to manage the risks relating to fuel and power price exposures.
Regulatory and Environmental Compliance Costs and Expenditures: Idaho Power is
subject to extensive federal and state laws, policies, and regulations, as well
as regulatory actions and audits. Compliance with these requirements directly
influences Idaho Power's operating environment and may significantly increase
Idaho Power's operating costs. Further, potential monetary and non-monetary
penalties for a violation of applicable laws or regulations may be substantial.
Accordingly, Idaho Power has in place numerous compliance policies and
initiatives, and frequently evaluates, updates, and supplements those policies
and initiatives. In particular, environmental laws and regulations may, among
other things, increase the cost of operating power generation plants and
constructing new facilities, require that Idaho Power install additional
pollution control devices at existing generating plants, or require that Idaho
Power shut down certain power generation plants. For instance, the Boardman
coal-fired power plant, in which Idaho Power owns a 10-percent interest, is
scheduled to cease coal-fired operations in 2020. As legislation and regulations
concerning greenhouse gas emissions develop, Idaho Power assesses, when and to
the extent determinable, the potential impact on the costs to operate its power
generation facilities, as well as the willingness or ability of joint owners of
power plants to fund any required pollution control equipment upgrades in lieu
of early plant retirements.
Other Notable Matters and Areas of Focus
Pension Plans: Idaho Power contributed $44.3 million to its defined benefit
pension plan in the first nine months of 2012, $18.5 million in 2011, and $60.0
million in 2010, and expects to make additional significant cash contributions
in the coming years. The primary impact of pension plan contributions is on cash
flows. Idaho Power defers pension costs related to its Idaho jurisdiction until
those costs are recovered through rates. In May 2011, the IPUC authorized Idaho
Power to increase its annual recovery and amortization of deferred pension costs
from $5.4 million to $17.1 million. In addition, the revenue sharing mechanism
in Idaho Power's December 2011 settlement stipulation resulted in the recording
of additional Idaho pension expense of $5.8 million during the three months
ended September 30, 2012.
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Water Management and Relicensing of Hydroelectric Projects: Because of Idaho
Power's reliance on stream flow in the Snake River and its tributaries, Idaho
Power participates in numerous proceedings and venues that may affect its water
rights, seeking to preserve the long-term availability of its rights for use at
its hydroelectric projects. Also, Idaho Power is involved in renewing federal
licenses for the Hells Canyon Complex (HCC), its largest hydroelectric
generation source, and recently received a 30-year license renewal from the FERC
for its Swan Falls hydroelectric project. Relicensing involves numerous
environmental issues and substantial costs. Idaho Power is working with the
states of Idaho and Oregon, regulatory authorities, and interested parties to
address concerns and take appropriate measures relating to the relicensing of
Idaho Power's hydroelectric projects. Given the number of parties and issues
involved, Idaho Power's relicensing costs have been and will continue to be
substantial.
Transmission Projects: Idaho Power continues to focus on expansion of its
transmission system in an effort to improve system reliability and resource
adequacy. Its most notable projects in progress include the proposed
Boardman-to-Hemingway and Gateway West transmission projects. In January 2012,
Idaho Power entered into cost-sharing arrangements with third parties for the
permitting phases of both projects. Construction of these projects cannot
commence until all federal, state, and local regulatory requirements are met. To
further mitigate the risks associated with these projects, at least in part,
Idaho Power plans to seek regulatory support for cost recovery from the IPUC and
OPUC for the projects prior to construction. Based on Idaho Power's assessment
of the status and future milestones for the Boardman-to-Hemingway project, Idaho
Power has determined that an in-service date prior to 2018 is unlikely.
Environmental Sustainability Initiatives: As of the date of this report, Idaho
Power is on-track to exceed the CO2 emission intensity reduction goal it
established in 2009. Reflecting its further commitment to that goal, Idaho Power
management plans to recommend to its board of directors that the board extend
for an additional two-year period the CO2 emission intensity reduction goal,
through 2015. At the same time, Idaho Power has been conducting a thorough
analysis of the costs and methods for the integration of intermittent wind power
into its energy portfolio, and expects to publicly release the results of that
study during the fourth quarter of 2012. Further, in connection with its IRP
process, Idaho Power has been conducting cost studies related to its
jointly-owned coal-fired power plants, to determine whether plant upgrades that
may be necessary to comply with environmental regulations are prudently incurred
investments, or whether it is economically preferable to replace that generation
with combined-cycle combustion turbine or other resources.
Summary of Third Quarter and Year-to-Date 2012 Financial Results
The following is a summary of Idaho Power's net income, net income attributable
to IDACORP, Inc., and IDACORP's earnings per diluted share for the three- and
nine-month periods ended September 30, 2012 and 2011:
Three months ended Nine months ended
September 30, September 30,
2012 2011 2012 2011
Idaho Power net income $ 89,596 $ 104,872 $ 150,125 $ 155,420
Net income attributable to IDACORP, Inc. $ 92,069 $ 107,067 $ 152,299 $ 157,708
Average outstanding shares - diluted (000's) 50,080 49,622 49,990 49,499
IDACORP, Inc. earnings per diluted share $ 1.84 $ 2.16 $ 3.05 $ 3.19
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The following table presents a reconciliation of net income attributable to
IDACORP, Inc. for the three- and nine-month periods ended September 30, 2012 to
the same periods in 2011 (items are in millions and are before tax unless
otherwise noted):
Three months ended Nine months ended
Net income attributable to IDACORP, Inc. -
September 30, 2011 $ 107.1 $ 157.7
Change in Idaho Power net income:
Rate and other regulatory changes, including
pension expense recovery, power cost and fixed
cost adjustment mechanisms $ 32.1 $ 43.5
Increase in sales volumes 3.0 19.3
Change in payroll-related expenses 2.3 (4.7 )
Additional pension expense funded through
sharing and rate increases (5.8 ) (11.0 )
Increased depreciation expense, property tax,
and other (2.7 ) (1.8 )
Greater revenue sharing in 2011 than in 2012 11.8 11.8
Increase in Idaho Power operating income 40.7 57.1
Change in allowance for funds used during
construction (AFUDC) (4.2 ) 1.2
Other net changes (2.2 ) 4.2
Change from removal of additional amortization
of ADITC in 2011 6.8 -
Change in income tax expense (56.4 ) (67.8 )
Total decrease in Idaho Power net income (15.3 ) (5.3 )
Other net changes (net of tax) 0.3 (0.1 )
Net income attributable to IDACORP, Inc. -
September 30, 2012 $ 92.1 $ 152.3
Third Quarter 2012 Net Income
IDACORP net income decreased $15.0 million for the third quarter of 2012 when
compared with the same period in the prior year, largely a result of the effect
of an IRS examination settlement recorded during the third quarter in the prior
year, when Idaho Power recognized approximately $56.9 million of previously
unrecognized tax benefits related to the uniform capitalization method agreement
with the IRS for tax years 2009 and prior. Largely offsetting the decrease in
income related to the prior year examination settlement were several rate
changes that combined to increase operating income by $32.1 million. These rate
increases were the result of increased rates from a general rate case that took
effect on January 1, 2012, increased rates related to the Langley Gulch power
plant that took effect on July 1, 2012, and the impact of other rate changes and
regulatory mechanisms that were effective concurrent with the summer rate
season. Higher sales volumes also increased operating income by $3.0 million,
driven by customer growth and warmer temperatures, which increased energy demand
to operate air conditioning systems.
Effect of Sharing on Operating Income Three and nine months ended September 30,
2012 2011 Change
Additional pension expense funded through sharing $ (5.8 ) $
- $ (5.8 )
Provision against current revenue as a result of
sharing (6.3 ) (18.1 ) 11.8
Total $ (12.1 ) $ (18.1 ) $ 6.0
As a result of the rate and sales volume increases described above and their
anticipated impact on annual net income, Idaho Power recorded a total of $12.1
million related to the settlement agreement approved by the IPUC in December
2011, which required sharing with customers a portion of 2012 Idaho-jurisdiction
earnings exceeding a specified return on year-end equity. Of the total, $5.8
million was recorded as additional pension expense, which will benefit Idaho
customers by reducing the amount of deferred pension expense that will need to
be collected from customers in the future, and $6.3 million was a provision
against current revenues to be refunded to customers through a future rate
reduction. In the third quarter of 2011 Idaho Power recorded an $18.1 million
provision against revenues to be refunded to customers.
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Year-to-Date Net Income
IDACORP's year-to-date net income was also impacted by the IRS examination
settlements and sharing mechanisms discussed above, but only decreased $5.4
million compared to the same period in 2011. The impacts of changes in rates and
other regulatory mechanisms and increased sales volumes offset most of the 2011
IRS examination settlements and sharing reserves. A warmer, drier spring in 2012
caused significant increases in irrigation usage when compared with the prior
year. Warmer summer temperatures, which drove slight increases in residential
usage in the third quarter, were offset by relatively mild winter temperatures
experienced earlier in the year, which reduced sales to residential customers
for heating purposes. In total, sales volume changes increased operating income
by $19.3 million. A rate increase resulting from a general rate case in the
Idaho jurisdiction that took effect on January 1, 2012, combined with increased
rates related to the Langley Gulch power plant that took effect on July 1, 2012,
and the impacts of other rate changes and regulatory mechanisms, increased
operating income by $43.5 million.
Key Operating and Financial Metric Estimates for Full-Year 2012
IDACORP's and Idaho Power's estimates, as of the date of this report, for 2012
full year metrics are as follows:
2012 Estimates
Current Previous
(4) (5)Idaho Power Operating & Maintenance Expense (millions)(1) $335-$345 $325-$335
Idaho Power Additional Amortization of ADITC (millions)
No Change None
Idaho Power Capital Expenditures (millions)(2) No Change $230-$235
Idaho Power Hydroelectric Generation (million MWh)(3) 7.8-8.2 7.5-8.5
Non-regulated subsidiary earnings and holding company No Change $0.0-$3.0
expenses (millions)
(1) Increase in the range reflects the estimated amount of additional pension expense to be
recognized related to the Idaho sharing arrangement. No expected impact to net income as a
result of the increase.
(2) The range for capital expenditures includes (among other items) the completion of the
Langley Gulch power plant and expenditures for the siting and permitting of major
transmission expansions for the Boardman-to-Hemingway and Gateway West transmission projects
(net of ongoing payments from third parties participating as joint funders in the permitting
projects), excluding AFUDC.
(3) Based on reservoir storage levels and forecasted weather conditions as of the date of
this report.
(4) As of November 1, 2012.
(5) As of August 2, 2012, the date of filing of IDACORP's and Idaho Power's Quarterly Report
on Form 10-Q for the quarter ended June 30, 2012.
RESULTS OF OPERATIONS
This section of MD&A takes a closer look at the significant factors that
affected IDACORP's and Idaho Power's earnings during the three and nine months
ended September 30, 2012. In this analysis, the results for the three and nine
months ended September 30, 2012 are compared to the same periods in 2011. In
MD&A, MWh and dollar amounts, other than earnings per share, are in thousands
unless otherwise indicated.
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Utility Operations
The table below presents Idaho Power's energy sales and supply (in thousands of
MWh) for the three and nine months ended September 30, 2012 and 2011.
Three months ended Nine months ended
September 30, September 30,
2012 2011 2012 2011
General business sales 4,304 4,239 10,941 10,524
Off-system sales 109 747 1,656 2,794
Total energy sales 4,413 4,986 12,597 13,318
Hydroelectric generation 1,649 2,790 6,630 8,683
Coal generation 1,653 1,482 3,505 3,370
Natural gas and other generation 410 83 610 124
Total system generation 3,712 4,355 10,745 12,177
Purchased power 1,026 974 2,871 2,157
Line losses (325 ) (343 ) (1,019 ) (1,016 )
Total energy supply 4,413 4,986 12,597 13,318
General Business Revenues: The table below presents Idaho Power's general
business revenues and MWh sales for the three and nine months ended
September 30, 2012 and 2011 and the number of customers as of September 30, 2012
and 2011.
Three months ended Nine months ended
September 30, September 30,
2012 2011 2012 2011
Revenue
Residential $ 120,786 $ 103,035 $ 316,964 $ 302,464
Commercial 72,519 61,630 181,810 169,229
Industrial 41,690 38,496 108,804 105,098
Irrigation 80,780 70,596 131,057 99,467
Total 315,775 273,757 738,635 676,258
Provision for sharing (6,300 ) (18,100 ) (6,300 ) (18,100 )
Deferred revenue related to HCC (3,409 ) (3,344 ) (8,310 ) (8,277 )
relicensing AFUDC(1)
Total general business revenues $ 306,066 $ 252,313 $ 724,025 $ 649,881
Volume of Sales (MWh)
Residential 1,285 1,246 3,757 3,786
Commercial 1,044 1,035 2,911 2,867
Industrial 793 783 2,333 2,294
Irrigation 1,182 1,175 1,940 1,577
Total MWh sales 4,304 4,239 10,941 10,524
Customer Count (period end)
Residential 414,640 410,079
Commercial 65,782 65,061
Industrial 119 124
Irrigation 19,071 18,807
Total customers 499,612 494,071
(1) As part of its January 30, 2009 general rate case order, the IPUC allowed
Idaho Power to recover AFUDC for the HCC relicensing asset even though the
relicensing process is not yet complete and the relicensing asset has not
been placed in service. Idaho Power expects to collect approximately $10.7
million annually in the Idaho jurisdiction, but will defer revenue
recognition of the amounts collected until the license is issued and the
asset is placed in service under the new license.
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Changes in rates and changes in customer demand are the primary reasons for
fluctuations in general business revenue from period to period. The table below
presents the rate changes that significantly impacted revenue levels for the
third quarter and the first nine months of 2012 compared to the same periods in
2011.
Percentage Rate
Increase Annualized $ Impact
Description Effective Date (Decrease) (millions)
2011 Idaho PCA 6/1/2011 (4.8 )% $ (40 )
2011 Idaho pension expense recovery 6/1/2011 1.4 % 12
2011 Idaho general rate case settlement agreement 1/1/2012 4.1 % 34
2012 Idaho PCA 6/1/2012 5.1 % 43
2012 Idaho non-AMI meter depreciation 6/1/2012 (1.3 )% (11 )
2012 Idaho Langley Gulch 7/1/2012 6.8 % 58
The primary factors influencing customer demand are weather and economic
conditions. Extreme temperatures increase sales to customers who use electricity
for cooling and heating, and moderate temperatures decrease sales. Precipitation
levels during the agricultural growing season affect sales to customers who use
electricity to operate irrigation pumps, with increased precipitation reducing
electricity sales. Boise, Idaho weather conditions for the three and nine months
ended September 30, 2012 and 2011 are included in the table below.
Three months ended Nine months ended
September 30, September 30,
2012 2011 Normal 2012 2011 Normal
Heating degree-days (1) 17 10 121 2,865 3,438 3,319
Cooling degree-days (1) 1,074 969 751 1,273 1,054 934
(1) Heating and cooling degree-days are common measures used in the utility industry to
analyze the demand for electricity and indicate when a customer would use electricity for
heating and air conditioning. A degree-day measures how much the average daily temperature
varies from 65 degrees. Each degree of temperature above 65 degrees is counted as one cooling
degree-day, and each degree of temperature below 65 degrees is counted as one heating
degree-day.
General business revenue increased $53.8 million for the quarter and $74.1
million for the year-to-date compared to the same periods in 2011. The factors
affecting general business revenues are discussed in more detail below.
• Rates. The rate changes listed above combined to increase general
business revenue by $43.9 million for the quarter and $48.8 million
year-to-date compared to the same periods in 2011. Rates are seasonally
adjusted and based on a tiered rate structure that provides for higher
rates during higher-usage periods. These seasonal and tiered rate
structures contribute to seasonal fluctuations in revenues and earnings.
The revenue impact of several of the rate changes was directly offset by
associated changes in operating expenses. For example, Idaho PCA
amortization expense was reduced $6.4 million for the quarter and $19.5
million year-to-date compared to the same periods in 2011 due to the
change in the corresponding Idaho PCA rate in the prior year.
Idaho-jurisdiction pension expense recovery and FCA rate changes were
fully offset by related amortizations.
• Sharing. A part of the increase in revenue resulted from revenue sharing
mechanisms in place in both years. The impact of these mechanisms is
recorded as a reduction to general business revenue. For both the quarter
and year-to-date, $6.3 million was recorded in the current year and $18.1
million was recorded in the prior year, for a net increase to general
business revenue of $11.8 million in the current year. The revenue sharing
mechanisms are associated with two Idaho regulatory agreements that
provide for the sharing of Idaho-jurisdiction earnings exceeding a
specified Idaho ROE. The amounts recorded reflect amounts to be refunded
to customers. The smaller amount recorded in the current year when
compared with the same period in the prior year is partially due to
changes in the terms of the mechanism in place in each year.
• Customers. Moderate customer growth drove an increase in overall MWh
sales for the quarter and year-to-date. Total customers increased 1.0
percent for the quarter and 0.9 percent year-to-date compared to the same periods in 2011. Customer growth was offset by changes in revenue related
to a large industrial customer. These changes combined caused a $1.2
million decrease in general business revenues for the quarter and
increased general business revenues by $3.3 million year-to-date when
compared to the same periods in 2011.
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• Usage. The revenue impact of customer growth was also offset for the
third quarter of 2012 by lower usage per customer, which decreased general
business revenue by $0.7 million compared to the third quarter of 2011.
Higher residential usage per customer, which increased 2.1 percent for the
quarter due to a 10.8 percent increase in cooling degree days, drove
demand for electricity to operate air conditioning units. Commercial usage
per customer also increased by 0.7 percent for the quarter when compared
with the same period in 2011. Offsetting these increases was decreased
irrigation usage per customer, which declined 4.1 percent when compared to
the same period in 2011.
For the nine months ended September 30, 2012, higher usage per customer
increased revenues by $10.2 million. Irrigation usage per customer was 13.8
percent higher for the period due to agricultural growing conditions in the
second quarter, including warmer temperatures that allowed for earlier planting
of crops, and due to lower relative springtime precipitation, which resulted in
greater use of irrigation pumps compared to the same growing season in the prior
year. For the year-to-date, commercial usage per customer increased 1.2 percent,
while residential per customer usage decreased by 1.6 percent. The modest
decrease in year-to-date residential usage per customer is due primarily to
relatively mild winter and spring temperatures, which decreased demand for
heating purposes.
Off-System Sales: Off-system sales consist primarily of long-term sales
contracts and opportunity sales of surplus system energy. The table below
presents Idaho Power's off-system sales for the three and nine months ended
September 30, 2012 and 2011.
Three months ended Nine months ended
September 30, September 30,
2012 2011 2012 2011
Revenue $ 4,826 $ 24,083 $ 43,953 $ 74,648
MWh sold 109 747 1,656 2,794
Revenue per MWh $ 44.28 $ 32.24 $ 26.54 $ 26.72
For the quarter and the year-to-date, off-system sales revenue decreased by
$19.3 million, or 80 percent, and $30.7 million, or 41 percent, respectively, as
compared to the same periods in 2011. Off-system sales volumes decreased 85
percent for the quarter and 41 percent for the first nine months of 2012, as a
result of decreased hydroelectric generation and increased system load when
compared to the same periods in 2011. The decreases in volume were partially
offset by a 37 percent increase in average prices for the quarter and modestly
impacted by a 1 percent decrease in average prices for the first nine months of
2012.
Other Revenues: The table below presents the components of other revenues for
the three and nine months ended September 30, 2012 and 2011.
Three months ended Nine months ended
September 30, September 30,
2012 2011 2012 2011
Transmission services and other $ 13,455 $ 13,145 $ 37,839 $ 37,491
Energy efficiency 8,410 18,504 20,971 31,011
Total other revenues $ 21,865 $ 31,649 $ 58,810 $ 68,502
Other revenue decreased $9.8 million and $9.7 million for the third quarter and
first nine months of 2012, respectively, compared to the same periods in 2011.
Demand response incentive payments to customers, which had been treated as an
energy efficiency expense and recovered through the energy efficiency rider in
2011 and prior, are being recorded as purchased power expense (discussed below)
and recovered through the PCA mechanism during 2012, as discussed in Note 3 -
"Regulatory Matters" to the condensed consolidated financial statements included
in this report.
Most energy efficiency activities are funded through a rider mechanism on
customer bills. Energy efficiency program expenditures funded through the rider
are reported as an operating expense with an equal amount of revenues recorded
in other revenues, resulting in no net impact on earnings. The cumulative
variance between expenditures and amounts collected through the rider is
recorded as a regulatory asset or liability pending future collection from or
obligation to customers. A liability balance indicates that Idaho Power has
collected more than it has spent and an asset balance indicates that Idaho Power
has spent more than it has collected. As of September 30, 2012, Idaho Power's
total Idaho and Oregon jurisdictional energy efficiency rider balance was a net
regulatory asset of $1.5 million.
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Purchased Power: The table below presents Idaho Power's purchased power
expenses and volumes for the three and nine months ended September 30, 2012 and
2011.
Three months ended Nine months ended
September 30, September 30,
2012 2011 2012 2011
Expense
PURPA contracts $ 35,483 $ 28,095 $ 88,842 $ 66,929
Other purchased power (including wheeling) 22,862 38,046 47,837 60,729
Demand response incentive payments 13,225 - 14,347 -
Total purchased power expense $ 71,570 $ 66,141 $ 151,026 $ 127,658
MWh purchased
PURPA contracts 497 415 1,489 1,123
Other purchased power 529 559 1,382 1,034
Total MWh purchased 1,026 974 2,871 2,157
Cost per MWh from PURPA contracts $ 71.39 $ 67.70 $ 59.67 $ 59.60
Cost per MWh from other sources $ 43.22 $ 68.06 $ 34.61 $ 58.73
Weighted average - all sources $ 56.87 $ 67.91 $ 47.61 $ 59.18
Purchased power expense increased $5.4 million, or 8 percent, in the third
quarter of 2012 and $23.4 million, or 18 percent, in the first nine months of
2012, compared to the same periods in 2011. This increase was driven by the
volume of mandated power purchases from cogeneration and small power production
(CSPP) facilities pursuant to PURPA, which increased 20 percent for the quarter
and 33 percent in the first nine months of 2012 due to new PURPA wind generation
facilities coming on-line. In addition, for the year-to-date, there was less
hydroelectric generation available than in the prior year, at the same time that
loads increased.
The increases in contract purchases were partially offset by a 40 percent and 43
percent decrease in the average price of wholesale purchased power, excluding
wheeling costs, for the quarter and the year-to-date, respectively. Further,
beginning in June 2012, demand response program incentive payments were included
in purchased power expenses, for recovery through base rates and the PCA
mechanism, whereas in 2011 the incentives were recovered through the energy
efficiency rider mechanism.
Substantially all PURPA power purchase costs are recovered through base rates
and Idaho Power's power supply cost mechanisms, and thus the primary impact of
the increased expense associated with PURPA power purchases is a corresponding
increase in customer rates.
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Fuel Expense: The table below presents Idaho Power's fuel expenses and
generation at its thermal generating plants for the three and nine months ended
September 30, 2012 and 2011.
Three months ended Nine months ended
September 30, September 30,
2012 2011 2012 2011
Expense
Coal $ 41,905 $ 35,805 $ 90,041 $ 81,050
Natural gas and other(1) 14,073 5,390 19,973 9,751
Total fuel expense $ 55,978 $ 41,195 $ 110,014 $ 90,801
MWh generated
Coal 1,653 1,482 3,505 3,370
Natural gas and other(1) 410 83 610 124
Total MWh generated 2,063 1,565 4,115 3,494
Cost per MWh
Coal $ 25.35 $ 24.16 $ 25.69 $ 24.05
Natural gas and other $ 34.32 $ 64.94 $ 32.74 $ 78.64
Weighted average, all sources $ 27.13 $ 26.32 $ 26.73 $ 25.99
(1) Excludes 129 MWh of generation from the Langley Gulch power plant in the
second quarter of 2011 for which costs were capitalized during the construction
and testing phase of the plant. The Langley Gulch power plant became
commercially available on June 29, 2012.
Fuel expense increased $14.8 million, or 36 percent, in the third quarter of
2012 and $19.2 million, or 21 percent, in the first nine months of 2012 compared
to the same periods in 2011, due principally to the following factors:
• Idaho Power's Langley Gulch plant came on line at the end of the second
quarter of 2012. Operation of the plant accounted for $8.3 million of the
increase in fuel expense for the quarter and the year-to-date. Idaho Power
operated the plant to serve peak load. In addition, Idaho Power operated
the plant to integrate intermittent resources and for economic dispatch
opportunities.
• Generation from coal-fired facilities increased 12 percent for the quarter
and 4 percent for the first nine months compared to the same periods in
2011. During the quarter, higher wholesale power prices and lower
hydroelectric generation when compared with the same period in the prior
year increased Idaho Power's reliance on its coal-fired plants to meet
customer loads.
• Along with the increases in coal- and natural gas-fired electric
generation, commodity prices were higher at the coal plants for the
quarter and year-to-date when compared with the same periods in the prior
year. Most fuel supply contracts are subject to changes in published
indexes that are closely related to materials and supplies, labor, and diesel costs. In addition to commodity (variable) costs, both natural gas
and coal expense include costs that are more fixed in nature for items
such as capacity charges, transportation, and fuel handling. Period to
period variances in fuel expense per MWh are noticeably impacted by these fixed charges when generation output is substantially different between
the two periods. The relatively large cost per MWh for natural gas
facilities during the three- and nine-month periods of 2011, as shown in
the table above, was the result of the allocation of fixed costs over a
low volume of output.
PCA Mechanisms: Idaho Power's power supply costs (primarily purchased power
and fuel, less off-system sales) can vary significantly from year to year,
primarily because of the impacts of weather, system loads, and commodity
markets. To address the volatility of power supply costs, Idaho Power has PCA
mechanisms in both the Idaho and Oregon jurisdictions. These mechanisms allow
Idaho Power to recover from or refund to customers most of the fluctuations in
power supply costs. Because of these mechanisms, the primary financial impacts
of power supply cost variations is that cash is paid out but recovery from
customers does not occur until a future period, or cash that is collected is
refunded to customers in a future period, resulting in fluctuations in operating
cash flows from year to year.
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PCA expense represents the effects of the Idaho and Oregon PCA mechanisms. The
table below presents the components of the Idaho and Oregon PCA mechanisms for
the three and nine months ended September 30, 2012 and 2011.
Three months ended Nine months ended
September 30, September 30,
2012 2011 2012 2011
Idaho power supply cost (deferral) $ (36,320 ) $ (9,845 ) $ (25,709 ) $ 25,756
accrual
Oregon power supply cost (deferral) - (159 ) (1,523 ) 1,159
accrual
Amortization of prior year authorized (6,551 ) (185 ) (9,842 ) 9,703
balances
Total power cost adjustment expense $ (42,871 ) $ (10,189 ) $ (37,074 ) $ 36,618
The power supply accruals or deferrals represent the portion of that periods'
power supply cost fluctuations accrued or deferred under the PCA mechanisms.
Accruals represent additional costs recorded because actual power supply costs
were less than the amount forecasted in PCA rates. The power supply cost
deferral in the third quarter of 2012 is greater than in 2011 because actual
power supply costs in 2012 were higher than the amounts forecasted in PCA rates.
If actual power supply costs are greater than the amount forecasted in PCA
rates, most of the excess is deferred. The amortization of the prior year's
balances represents the amounts being collected or refunded in the current PCA
year that were deferred or accrued in the prior PCA year (the true-up component
of the PCA).
Other Operations and Maintenance (O&M) Expenses: Other O&M expense increased
$5.4 million for the quarter and $13.8 million for the year-to-date as compared
to the same periods in 2011. The changes in other O&M expense were due to the
following:
• an increase in pension expense of $5.8 million and $11.0 million for the
quarter and first nine months, respectively. This increase resulted from a
$5.8 million third quarter sharing accrual under Idaho Power's December
2011 settlement agreement, which benefits Idaho customers through an
offset to the deferred pension regulatory asset. The remainder of the
year-to-date increase represents pension expenses that increased in June
2011 concurrent with increased recovery of deferred pension costs in
rates;
• changes in labor and benefits costs, which declined $2.3 million for the
quarter and increased $4.7 million year-to-date. These changes resulted
from normal increases in employee wages and costs of providing employee
benefits. The change for the quarter was also affected by variations in
timing of labor expenses recorded in the current year compared to the
prior year;
• increases in administrative and other costs of $3.2 million for the
quarter and $7.4 million for the comparative year-to-date, primarily
related to increases in consultant costs, software licenses and
maintenance, and other purchased services. A significant portion of the
increase related to a lower reimbursement from the U.S. Department of
Energy for Smart Grid-related items in 2012 compared to 2011; and
• decreased thermal plant O&M costs of $0.7 million for the quarter and $9.0
million for the year-to-date related to costs for maintenance outages that
occurred in 2011 that did not recur in 2012, as well as lower overall
maintenance costs as the plants experienced less wear and tear due to
lower utilization during the first half of 2012. The lower utilization was
predominately driven by low wholesale energy prices in the region during
that period.
Income Taxes
Income Tax Expense: IDACORP's and Idaho Power's income tax expense for the nine
months ended September 30, 2012, compared to the same period in 2011, increased
$66.9 million and $67.8 million, respectively, primarily as a result of greater
Idaho Power pre-tax earnings and IRS examination settlements in 2011, partially
offset by a tax accounting method change at Idaho Power. For information
relating to IDACORP's and Idaho Power's computation of income tax expense and
estimated annual effective tax rate, see Note 2 - "Income Taxes" to the
condensed consolidated financial statements included in this report.
Accelerated Amortization of ADITC: Idaho Power's December 2011 settlement
stipulation with the IPUC and other parties provided for the availability of
additional amortization of ADITC if Idaho Power's actual Idaho ROE is below 9.5
percent in any calendar year from 2012 to 2014. For information relating to
Idaho Power's 2011 settlement stipulation, see Note 3 - "Regulatory Matters" to
the condensed consolidated financial statements included in this report. In
accordance with the settlement stipulation, Idaho Power has $25 million of
additional ADITC amortization available for use in 2012. Based on its estimate
of full year Idaho ROE, Idaho Power has no additional ADITC amortization
recorded for the nine months ended
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September 30, 2012. As of the date of this report, Idaho Power does not expect
to record additional ADITC amortization for full year 2012.
Bonus Depreciation: Bonus depreciation provides for the accelerated deduction of
current capital expenditures from certain asset classes. For 2012, the
deduction is equal to 50 percent of a qualifying asset's cost. Idaho Power has
included an estimated bonus depreciation deduction in its current federal income
tax provision.
LIQUIDITY AND CAPITAL RESOURCES
Overview
IDACORP's and Idaho Power's operating cash flows are driven principally by Idaho
Power's sales of electricity and transmission capacity. Significant uses of
cash flows from operations include the purchase of fuel and power, other
operating expenses, capital expenditures, pension plan contributions, and
interest. Operating cash flows can be significantly influenced by factors such
as weather conditions, rates and the outcome of regulatory proceedings, and
economic conditions. As fuel and purchased power are significant uses of cash,
and at the same time the prices can be volatile and difficult to predict, Idaho
Power has regulatory mechanisms in place that provide for the deferral and
recovery of the majority of the fluctuation in those costs. However, if actual
costs rise above the level allowed in retail rates, deferral balances increase
(reflected as a regulatory asset), negatively affecting operating cash flows
until such time as these costs, with interest, are recovered from customers.
Idaho Power uses operating and capital budgets to control operating costs and
optimize capital expenditures, and funds its liquidity needs for capital
expenditures through cash flows from operations, debt offerings, commercial
paper markets, credit facilities, and capital contributions from IDACORP. Idaho
Power periodically files for rate adjustments to recover increased operating
costs and capital investments to provide the opportunity to align Idaho Power's
earned returns with those allowed by regulators. Idaho Power is in a period of
significant infrastructure investment, adding capacity to its baseload
generation, transmission system, and distribution facilities in an effort to
ensure an adequate supply of electricity, to provide service to new customers,
and to maintain system reliability. Idaho Power's hydroelectric and thermal
generation facilities require continuing upgrades and component replacement, and
the costs related to relicensing hydroelectric facilities and complying with the
new licenses are substantial. As a result of these and other projects, Idaho
Power estimates that total capital expenditures will be between $720 million and
$735 million over the period from 2012 (inclusive of amounts incurred
year-to-date in 2012) through 2014.
As of October 26, 2012, IDACORP's and Idaho Power's access to debt, equity, and
credit arrangements included:
• their respective $125 million and $300 million revolving credit facilities;
• IDACORP's shelf registration statement, which it may use for the issuance
of debt securities and common stock, including up to 3.0 million shares of
IDACORP common stock available for issuance under its continuous equity
program. Approximately $539 million of debt and equity securities
issuances remained available under the shelf registration statement;
• Idaho Power's shelf registration statement, which it may use for the
issuance of first mortgage bonds and debt securities; $150 million remained available under the shelf registration statement, which expires
in May 2013; and
• IDACORP's and Idaho Power's issuance of commercial paper, which may be
issued up to an amount equal to the available capacity under their
respective credit facilities, and is used to meet short-term liquidity
requirements.
IDACORP and Idaho Power expect to continue financing capital requirements during
2012 and into 2013 with a combination of internally generated funds and
externally financed capital, and believe that access to their credit facilities
and operating cash flows generated by Idaho Power's utility business are
sufficient to meet short-term obligations. To meet long-term maturing debt
obligations and costs of infrastructure development, such as Idaho Power's
500-kV transmission projects, the companies may use a combination of internally
generated funds, credit facilities, the issuance of long-term debt or equity
and, in the case of Idaho Power, capital contributions from IDACORP. Should
economic or financing conditions deteriorate, the companies may be required to
defer or eliminate certain capital expenditures, to the extent it can do so
while maintaining the reliability of its system and service and timely complying
with environmental and regulatory obligations. The conditions of the capital
markets and the weak economy have in recent years caused a general concern
regarding access to sufficient capital at a reasonable cost. Notwithstanding
this concern, IDACORP and Idaho Power have not been significantly affected by
this disruption in the credit environment, including in the commercial paper
markets, and currently expect to continue to be able to access the capital
markets to meet anticipated short- and long-term borrowing needs.
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Idaho Power issued $150 million of first mortgage bonds, medium-term notes in
April 2012, using a portion of the net proceeds to redeem prior to maturity $100
million of first mortgage bonds, medium-term notes due November 2012. IDACORP
and Idaho Power have no other debt maturities in 2012 and expect a minimal need
for any additional external financing in 2012, other than issuances of
commercial paper to meet cash balancing needs from time-to-time. Idaho Power has
$70 million of first mortgage bonds, medium-term notes, due in October 2013,
with no first mortgage bonds due thereafter until 2018.
During the first half of 2012, IDACORP continued to issue common stock under the
pre-existing dividend reinvestment and employee-related stock purchase plans.
Effective July 1, 2012, IDACORP discontinued original issuances of common stock
and instructed the plan administrators to use market purchases of IDACORP common
stock for purposes of acquiring IDACORP common stock for the IDACORP, Inc.
Dividend Reinvestment and Stock Purchase Plan and the Idaho Power Company
Employee Savings Plan. However, IDACORP may determine at any time to resume
original issuances of common stock under those plans. IDACORP may also determine
to issue common stock from time-to-time under its continuous equity program,
depending on market conditions and capital needs. IDACORP and Idaho Power seek
to maintain capital structures of approximately 50 percent debt and 50 percent
equity, and maintaining this ratio influences IDACORP's and Idaho Power's debt
and equity issuance decisions. As of September 30, 2012, IDACORP's and Idaho
Power's capital structures were as follows:
IDACORP Idaho Power
Debt 47% 49%
Equity 53% 51%
Operating Cash Flows
IDACORP's and Idaho Power's operating cash inflows for the nine months ended
September 30, 2012 were $181 million and $176 million, respectively. IDACORP's
and Idaho Power's operating cash flows decreased by $53 million and $50 million,
respectively, compared to the nine months ended September 30, 2011. With the
exception of cash flows related to income taxes, IDACORP's operating cash flows
are principally derived from the operating cash flows of Idaho Power.
Significant items that affected the companies' operating cash flows in the first
nine months of 2012 relative to the same period in 2011 were as follows:
• Idaho Power made contributions of $44.3 million to its defined benefit
pension plan during the first nine months of 2012, while it made $18.5
million of cash contributions during the first nine months of 2011;
• cash outflows related to income taxes increased by $13 million and $8
million for IDACORP and Idaho Power, respectively. IDACORP had net income tax
payments of $1 million in 2012 compared with net refunds of nearly $12 million
in 2011. Idaho Power's net payments to IDACORP for income tax were $1 million
for the nine months ended September 30, 2012, compared with net refunds of $7
million for the same period in 2011;
• changes in regulatory assets associated with the Idaho and Oregon PCA
mechanisms reduced cash flows by $74 million, as Idaho Power collected $20
million less of previously deferred costs and incurred $54 million less in
the current year accrual, as compared with the first nine months of 2011;
and
• the company's investment in BCC resulted in a net distribution to Idaho
Power of $12 million for the first nine months of 2012, as compared to a
net distribution of $1 million for the first nine months of 2011. The change in net distribution from year to year is the result of increased
net income at BCC and the impact of timing differences associated with BCC
incurring costs for reclamation activities and the reimbursement of those
costs from the established reclamation trust fund.
Investing Cash Flows
Cash flows from investing activities consist primarily of capital expenditures
related to new construction and improvements to Idaho Power's generation,
transmission, and distribution facilities. IDACORP's and Idaho Power's
investing cash outflows for the nine months ended September 30, 2012 were $185
million, a decrease of $75 million compared to the nine months ended
September 30, 2011. Investing cash outflows for 2012 and 2011 were primarily
for construction of utility infrastructure needed to address Idaho Power's peak
demand growth, aging plant and equipment, and forecasted customer growth. The
expenditures during the first nine months of 2012 for additions to property,
plant, and equipment were less than the same period in 2011, largely as a result
of reduced activity related to the Langley Gulch power plant, as the plant
became commercially available on June 29, 2012.
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Financing Cash Flows
Financing activities provide supplemental cash for both day-to-day operations
and capital requirements as needed. Idaho Power funds liquidity needs for
capital investment, working capital, energy and price hedging, and other
financial commitments through cash flows from operations, public debt offerings,
commercial paper markets, and credit facilities. IDACORP funds its cash
requirements, such as payment of taxes, capital contributions to Idaho Power,
and non-utility expenses allocated to IDACORP, through cash flows from
operations, commercial paper markets, sales of common stock, and credit
facilities.
IDACORP's financing cash outflows for the nine months ended September 30, 2012
were $4 million and Idaho Power's financing cash inflows were $3 million for the
same period. The following are significant items that affected financing cash
flows in the first nine months of 2012:
• in May 2012, Idaho Power redeemed prior to maturity $100 million of
outstanding first mortgage bonds due November 2012 using a portion of the
proceeds from the $150 million of first mortgage bonds issued in April
2012;
• IDACORP and Idaho Power paid cash dividends of approximately $50 million;
and
• IDACORP made a capital contribution of $7.5 million to Idaho Power.
On June 17, 2010, Idaho Power entered into a Selling Agency Agreement with Banc
of America Securities LLC; BNY Mellon Capital Markets, LLC; J.P. Morgan
Securities Inc.; KeyBanc Capital Markets Inc.; Merrill Lynch, Pierce, Fenner &
Smith Incorporated; Mitsubishi UFJ Securities (USA), Inc.; RBC Capital Markets
Corporation; SunTrust Robinson Humphrey, Inc.; U.S. Bancorp Investments, Inc.;
and Wells Fargo Securities, LLC in connection with the potential issuance and
sale from time to time of up to $500 million aggregate principal amount of first
mortgage bonds under a shelf registration statement. In August 2010, Idaho Power
issued $200 million of first mortgage bonds, medium-term notes, Series I, under
the shelf registration statement. On April 13, 2012, Idaho Power issued $75
million of 2.95% first mortgage bonds, medium-term notes, Series I, maturing on
April 1, 2022 and $75 million of 4.30% first mortgage bonds, medium-term notes,
Series I, maturing on April 1, 2042, under the Selling Agency Agreement and
shelf registration statement. In April 2012, Idaho Power issued an irrevocable
notice of redemption to redeem, prior to maturity, its $100 million in principal
amount of 4.75% first mortgage bonds, medium-term notes due November 2012. In
May 2012, Idaho Power used a portion of the net proceeds of the April 2012
issuance of first mortgage bonds, medium-term notes to effect the redemption.
Financing Programs
Shelf Registrations: IDACORP has an effective registration statement that, as of
the date of this report, can be used for the issuance of up to $539 million of
debt securities and common stock. Idaho Power has an effective registration
statement that, as of the date of this report, can be used for the issuance of
up to $150 million of first mortgage bonds and unsecured debt. Refer to Note 4 -
"Long-Term Debt" to the condensed consolidated financial statements included in
this report for more information regarding long-term financing arrangements.
The issuance of first mortgage bonds requires that Idaho Power meet interest
coverage and security provisions set forth in the Indenture of Mortgage and Deed
of Trust securing the bonds. Future issuances of first mortgage bonds are
subject to satisfaction of covenants and security provisions set forth in the
Indenture of Mortgage and Deed of Trust, market conditions, regulatory
authorizations, and covenants contained in other financing agreements. The
Indenture of Mortgage and Deed of Trust limits the amount of additional first
mortgage bonds that Idaho Power may issue to the sum of (a) the principal amount
of retired first mortgage bonds and (b) 60 percent of total unfunded property
additions, as defined in the Indenture of Mortgage and Deed of Trust. As of
September 30, 2012, Idaho Power could issue approximately $1.3 billion of
additional first mortgage bonds based on retired first mortgage bonds and total
unfunded property additions. However, the Indenture of Mortgage and Deed of
Trust further limits the maximum amount of first mortgage bonds at any one time
outstanding to $2.0 billion, and as a result the maximum amount of first
mortgage bonds Idaho Power could issue as of September 30, 2012 was limited to
approximately $489 million. Idaho Power may increase the $2.0 billion limit on
the maximum amount of first mortgage bonds outstanding by filing a supplemental
indenture with the trustee as provided in the Indenture of Mortgage and Deed of
Trust.
Credit Facilities: IDACORP and Idaho Power have $125 million and $300 million
credit facilities, respectively. Each of the credit facilities may be used for
general corporate purposes and commercial paper back-up. IDACORP's facility
permits borrowings under a revolving line of credit of up to $125 million at any
one time outstanding, including swingline loans not to exceed $15 million at any
time and letters of credit not to exceed $50 million at any time. IDACORP's
facility may be increased, subject to specified conditions, to $150 million.
Idaho Power's facility permits borrowings through the issuance of loans and
standby letters of credit of up to $300 million at any one time outstanding,
including swingline loans not to exceed
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$30 million at any one time. Idaho Power's facility may be increased, subject to
specified conditions, to $450 million. The interest rates for any borrowings
under the facilities are based on either (1) a floating rate that is equal to
the highest of the prime rate, federal funds rate plus 0.5 percent, or LIBOR
rate plus 1.0 percent, or (2) the LIBOR rate, plus, in each case, an applicable
margin. The applicable margin is based on IDACORP's or Idaho Power's, as
applicable, senior unsecured long-term indebtedness credit rating by Moody's
Investors Service, Inc., Standard and Poor's Ratings Services, and Fitch Rating
Services, Inc., as set forth on a schedule to the credit agreements. The
companies also pay a facility fee based on the respective company's credit
rating for senior unsecured long-term debt securities.
Each facility contains a covenant requiring each company to maintain a leverage
ratio of consolidated indebtedness to consolidated total capitalization equal to
or less than 65 percent as of the end of each fiscal quarter. In determining the
leverage ratio, "consolidated indebtedness" broadly includes all indebtedness of
the respective borrower and its subsidiaries, including, in some instances,
indebtedness evidenced by certain hybrid securities (as defined in the credit
agreement). "Consolidated total capitalization" is calculated as the sum of all
consolidated indebtedness, consolidated stockholders' equity of the borrower and
its subsidiaries, and the aggregate value of outstanding hybrid securities. At
September 30, 2012, the leverage ratios for IDACORP and Idaho Power were 47
percent and 49 percent, respectively. IDACORP's and Idaho Power's ability to
utilize the credit facilities is conditioned upon their continued compliance
with the leverage ratio covenants included in the credit facilities, which could
limit the ability of the companies to issue first mortgage bonds and debt
securities. There are additional covenants, subject to exceptions, that prohibit
certain mergers, acquisitions, and investments, restrict the creation of certain
liens, and prohibit entering into any agreements restricting dividend payments
from any material subsidiary. At September 30, 2012, IDACORP and Idaho Power
were in compliance with all facility covenants. Further, IDACORP and Idaho Power
do not believe they will be in violation or breach of its significant debt
covenants during the remainder of 2012, but were circumstances to arise that may
alter that view management would take appropriate action to mitigate any such
issue.
The events of default under both facilities include, without limitation,
non-payment of principal, interest, or fees; materially false representations or
warranties; breach of covenants; bankruptcy or insolvency events; condemnation
of property; cross-default to certain other indebtedness; failure to pay certain
judgments; change of control; failure of IDACORP to own free and clear of liens
the voting stock of Idaho Power; the occurrence of specified events or the
incurring of specified liabilities relating to benefit plans; and the incurrence
of certain environmental liabilities, subject, in certain instances, to cure
periods.
Upon any event of default relating to the voluntary or involuntary bankruptcy of
IDACORP or Idaho Power or the appointment of a receiver, the obligations of the
lenders to make loans under the applicable facility and to issue letters of
credit will automatically terminate and all unpaid obligations will become due
and payable. Upon any other event of default, the lenders holding greater than
50 percent of the outstanding loans or greater than 50 percent of the aggregate
commitments (required lenders) or the administrative agent with the consent of
the required lenders may terminate or suspend the obligations of the lenders to
make loans under the facility and to issue letters of credit under the facility
and/or declare the obligations to be due and payable. During an event of default
under the facilities, the lenders may, at their option, increase the applicable
interest rates then in effect and the letter of credit fee by 2.0 percentage
points per annum. A ratings downgrade would result in an increase in the cost of
borrowing, but would not result in a default or acceleration of the debt under
the facilities. However, if Idaho Power's ratings are downgraded below
investment grade, Idaho Power must extend or renew its authority for borrowings
under its IPUC and OPUC regulatory orders.
While the credit facilities provide for an original maturity date of October 26,
2016, the credit agreements grant IDACORP and Idaho Power the right to request
up to two one-year extensions, in each case subject to certain conditions. On
October 12, 2012, IDACORP and Idaho Power executed First Extension Agreements
with each of the lenders, extending the maturity date under both agreements to
October 26, 2017. No other terms of the credit agreements, including the amount
of permitted borrowings under the credit agreements, were affected by the
extension.
Without additional approval from the IPUC, the OPUC, and the Public Service
Commission of Wyoming, the aggregate amount of short-term borrowings by Idaho
Power at any one time outstanding may not exceed $450 million.
Commercial Paper: IDACORP and Idaho Power have commercial paper programs under
which they may issue unsecured commercial paper notes up to a maximum aggregate
amount outstanding at any time not to exceed the available capacity under their
respective credit facilities, described above. IDACORP's and Idaho Power's
credit facilities are available to the companies to support borrowings under
their commercial paper programs. The commercial paper issuances are used to
provide an additional financing source for the companies' short-term liquidity
needs. The maturities of the commercial paper issuances will vary, but may not
exceed 270 days from the date of issue. Individual instruments carry a fixed
rate during their respective terms, although the interest rates are reflective
of current market conditions, subjecting the companies to fluctuations in
interest rates.
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Available Short-Term Liquidity: The table below outlines available short-term
borrowing liquidity as of the dates specified.
September 30, 2012 December 31, 2011
IDACORP(2) Idaho Power IDACORP(2) Idaho Power
Revolving credit facility $ 125,000 $ 300,000 $ 125,000 $ 300,000
Commercial paper outstanding (51,400 ) - (54,200 ) -
Identified for other use (1) - (24,245 ) - (24,245 )
Net balance available $ 73,600 $ 275,755 $ 70,800 $ 275,755
(1) Port of Morrow and American Falls bonds that Idaho Power could be required to purchase prior to maturity under the optional
or mandatory purchase provisions of the bonds, if the remarketing agent for the bonds is unable to sell the bonds to third
parties.
(2) Holding company only.
At October 26, 2012, IDACORP had no loans outstanding under its credit facility
and $70 million of commercial paper outstanding, and Idaho Power had no loans
outstanding under its credit facility and no commercial paper outstanding. The
table below presents additional information about short-term commercial paper
borrowing during the three- and nine-month periods ended September 30, 2012.
Three months ended Nine months ended
September 30, 2012 September 30, 2012
IDACORP (1) Idaho Power IDACORP (1) Idaho Power
Commercial paper:
Period end:
Amount outstanding $ 51,400 $ - $ 51,400 $ -
Weighted average interest rate 0.47 % - % 0.47 % - %
Daily average amount outstanding
during the period $ 52,543 $ 9,500 $ 54,342 $ 4,835
Weighted average interest rate
during the period 0.48 % 0.48 % 0.47 % 0.47 %
Maximum month-end balance $ 52,000 $ 12,000 $ 61,500 $ 12,000
(1) Holding company only
Impact of Credit Ratings on Liquidity and Collateral Obligations
IDACORP's and Idaho Power's access to capital markets, including the commercial
paper market, and their respective financing costs in those markets, may depend
on their respective credit ratings. The table below outlines the ratings of
Idaho Power's and IDACORP's securities, and the ratings outlook, by Standard &
Poor's Ratings Services and Moody's Investors Service as of the date of this
report.
S&P Moody's
Idaho Power IDACORP Idaho Power IDACORP
Corporate Credit
Rating/Long-Term Issuer Rating BBB BBB Baa 1 Baa 2
Senior Secured Debt A- None A2 None
Senior Unsecured Debt BBB None Baa 1 None
Short-Term Tax-Exempt Debt BBB/A-2 None Baa 1/ VMIG-2 None
Commercial Paper A-2 A-2 P-2 P-2Senior Unsecured Credit Facility None None Baa 1
Baa 2
Rating Outlook Stable Stable Stable Stable
These security ratings reflect the views of the ratings agencies. An
explanation of the significance of these ratings may be obtained from each
rating agency. Such ratings are not a recommendation to buy, sell, or hold
securities. Any rating can be revised upward or downward or withdrawn at any
time by a rating agency if it decides that the circumstances warrant the
change. Each rating agency has its own methodology for assigning ratings and,
accordingly, each rating should be evaluated independently of any other rating.
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Idaho Power maintains margin agreements relating to its wholesale commodity
contracts that allow performance assurance collateral to be requested of and/or
posted with certain counterparties. As of September 30, 2012, Idaho Power had
posted $1 million of performance assurance collateral. Should Idaho Power
experience a reduction in its credit rating on its unsecured debt to below
investment grade Idaho Power could be subject to requests by its wholesale
counterparties to post additional performance assurance collateral, and
counterparties to derivative instruments and other forward contracts could
request immediate payment or demand immediate ongoing full daily
collateralization on derivative instruments and contracts in net liability
positions. Based upon Idaho Power's current energy and fuel portfolio and
market conditions as of September 30, 2012, the amount of additional collateral
that could be requested upon a downgrade to below investment grade is
approximately $4.5 million. To minimize capital requirements, Idaho Power
actively monitors its portfolio exposure and the potential exposure to
additional requests for performance assurance collateral through sensitivity
analysis.
Capital Requirements
Idaho Power's construction expenditures were $188 million and $267 million
during the nine months ended September 30, 2012 and 2011, respectively. The
table below presents Idaho Power's estimated cash requirements for construction,
excluding AFUDC, for 2012 (including amounts incurred to date during 2012)
through 2014 (in millions of dollars).
2012 2013-2014
Ongoing capital expenditures $200-205 $490-500
Langley Gulch Power Plant (detailed below) 30 -
Total $230-235 $490-500
Major Infrastructure Projects:
Idaho Power is engaged in the development of a number of significant projects
and has entered into arrangements with third parties concerning joint
infrastructure development. The discussion below provides a summary of certain
of these projects and notable developments since the discussion of these matters
included in Part II, Item 7 - "MD&A - Capital Requirements" in IDACORP's and
Idaho Power's Annual Report on Form 10-K for the year ended December 31, 2011.
The discussion below should be read in conjunction with that report.
Langley Gulch Power Plant: The Langley Gulch power plant is a natural gas-fired
combined cycle combustion turbine generating plant with a summer nameplate
capacity of approximately 300 MW and a winter capacity of approximately 330 MW.
Idaho Power placed the plant in service on June 29, 2012. Idaho Power incurred
$396 million, including AFUDC, of capital expenditures associated with the
project from inception in 2009 through September 2012.
Boardman-to-Hemingway Line: The Boardman-to-Hemingway line, a proposed 300-mile,
500-kV transmission project between a station near Boardman, Oregon and the
Hemingway station near Boise, Idaho, would provide transmission service to meet
needs identified in the 2011 Integrated Resource Plan (IRP). In January 2012,
Idaho Power entered into a joint funding agreement with PacifiCorp and the
Bonneville Power Administration (BPA) to jointly pursue permitting of the
project. The joint funding agreement provides that Idaho Power's interest in the
permitting phase of the project would be approximately 21 percent, and that
during future negotiations relating to construction of the transmission line
Idaho Power would seek to retain that percentage interest in the completed
project. Idaho Power's estimated share of the cost of the permitting phase of
the project is $13 million, including AFUDC. Total cost estimates for the
project are between approximately $890 million and $940 million, including
AFUDC. This cost estimate excludes the impacts of inflation and price changes of
materials and labor resources that may occur following the date of the estimate.
Idaho Power's share of the permitting phase of the project (excluding AFUDC) is
included in the capital requirements table above. Construction costs beyond the
permitting phase are not included in the table above.
Federal and state permitting continues to move forward with a draft
environmental impact statement (EIS) expected to be issued in the first half of
2013. The completion date of the project is subject to siting, permitting,
regulatory approvals, in-service date requirements of the parties electing to
construct the line, the terms of any resulting joint construction agreements,
and other conditions. Based on Idaho Power's assessment of those and other
factors, as of the date of this report Idaho Power estimates that a project
in-service date prior to 2018 is unlikely. Idaho Power will evaluate the impact
of the new in-service date estimate in its 2013 IRP and determine if Idaho Power
needs to take additional actions to ensure that it reliably meets load service
obligations.
On October 2, 2012, the BPA issued a statement that it had completed an initial
prioritization of potential service arrangements for its customer load in
southeastern Idaho and, while it had not made a final decision on options for
this service, the BPA
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identified the Boardman-to-Hemingway line with a transmission asset swap as a
top priority for pursuit during 2013 and beyond. According to the BPA, of the
options it evaluated, the Boardman-to-Hemingway line with a transmission asset
swap has the potential to keep the BPA's costs low, relative to the other
options considered.
Gateway West Line: Idaho Power and PacifiCorp are pursuing the joint development
of the Gateway West project, a 500-kV transmission project between a station
located near Douglas, Wyoming and the Hemingway station. In January 2012, Idaho
Power and PacifiCorp entered a new joint funding agreement for permitting of the
project. Idaho Power's estimated cost for the permitting phase of the Gateway
West project is approximately $24 million, including AFUDC. As of the date of
this report, Idaho Power estimates the total cost for its share of the project
(including both permitting and construction) to be between $150 million and $300
million, including AFUDC. Idaho Power's share of the permitting phase of the
project (excluding AFUDC) is included in the capital requirements table above.
Construction costs are not included in the table above. Timing of the
construction of each segment of the project is subject to siting, permitting,
regulatory approvals, in-service date requirements of the parties electing to
construct the line, the terms of any resulting joint construction agreements,
and other conditions. On October 4, 2012, the U.S. Bureau of Land Management
(BLM) released its preferred route for the project, and Idaho Power is reviewing
the implications of that route, including the potential impact on project costs.
Idaho Power anticipates continued engagement with stakeholders as the route is
evaluated. The BLM's schedule provides for the issuance of a final EIS in the
fourth quarter of 2012 and a record of decision in mid-2013.
Memorandum of Understanding, dated January 12, 2012, among Idaho Power,
PacifiCorp, and BPA (2012 MOU): Executed in connection with the BPA's
participation in the joint funding agreement for the Boardman-to-Hemingway line,
the 2012 MOU provides that the parties will negotiate in good faith the terms of
mutually satisfactory definitive agreements that would allow BPA to meet its
load service obligations in southeast Idaho. It provides that the parties will
explore opportunities to establish eastern Idaho load service from the Hemingway
substation in exchange for similar service from the Federal Columbia River
Transmission System. The 2012 MOU outlines at least two potential alternatives
for further negotiation, including a network service option and an asset
ownership rights option on the parties' transmission systems, both of which
include BPA participation in the Boardman-to-Hemingway transmission line. Any
party may terminate the 2012 MOU at any time, without penalty, and the 2012 MOU
automatically expires on December 31, 2014.
AMI/Smart Grid and American Recovery and Reinvestment Act of 2009 (ARRA): The
advanced metering infrastructure project provides the means to automatically
retrieve energy consumption information, eliminating manual meter reading
expense. In December 2011, Idaho Power completed the installation of its
advanced metering technology at a cost of $71.8 million. Under the ARRA, Idaho
Power was awarded a grant of $47 million from the DOE. The grant was signed by
the DOE in April 2010 and applies to project costs, including those associated
with the AMI project, incurred beginning in August 2009 for a three-year term.
As of September 30, 2012, Idaho Power had invoiced approximately $39.1 million
to the DOE, of which $37.5 million had been received. The costs to be reimbursed
by the grant are not included in the Capital Requirements table above.
Changes to Capital Project Mix: At times, Idaho Power may seek to accelerate,
scale back, modify, or eliminate projects, or seek alternative projects, to
accommodate anticipated resource needs and to help ensure its ability to provide
reliable electric service and meet load and transmission capacity obligations.
Scaling back or eliminating a project due to regulatory challenges or other
factors influencing the feasibility of a project may result in Idaho Power
pursuing one or more separate, more costly projects. For instance, if Idaho
Power were unable to secure permits or joint funding commitments to develop
transmission infrastructure necessary to serve loads, it may terminate those
projects and, as an alternative, develop additional generation facilities within
areas where Idaho Power has available transmission capacity. Idaho Power's IRP
seeks to address these potential alternatives and their associated risks and
costs. Termination of a project carries with it the potential for a write-off of
all or a significant portion of the costs associated with the project.
Defined Benefit Pension Plan Contribution: During the first nine months of 2012,
Idaho Power contributed $44.3 million to its defined benefit pension plan. Idaho
Power contributed $18.5 million to its defined benefit pension plan in 2011 and
$60 million in 2010. As reported in more detail in IDACORP's and Idaho Power's
Annual Report on Form 10-K for the year ended December 31, 2011, Idaho Power
expects to make additional significant cash contributions to its defined benefit
pension plan in coming years. Idaho Power has evaluated the potential impact of
recently approved federal legislation that will alter the timing and amount of
future contributions to the defined benefit pension plan. The legislation,
signed into law in July 2012, provides a smoothing mechanism applicable to the
calculation of plan minimum contributions, and will reduce minimum amounts
required to be contributed to the plan in at least the next few years. The
legislation's partial funding relief is automatically effective for all
contributions beginning in 2013, and Idaho Power chose to adopt the funding
relief for its 2012 contributions. In May 2011, the IPUC authorized Idaho Power
to increase its annual recovery and amortization of deferred pension costs from
$5.4 million to $17.1 million. The primary impact of pension contributions is on
cash flows.
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Contractual Obligations
IDACORP's and Idaho Power's contractual obligations, outside of the ordinary
course of business, have not changed materially from the amounts disclosed in
their Annual Report on Form 10-K for the year ended December 31, 2011, except as
follows:
• nine power purchase agreements were terminated due to either an uncured
breach by the respective counterparties or pursuant to IPUC-approved
settlement arrangements between the parties, which reduced Idaho Power's
contractual payment obligations by approximately $736 million over the
15-year to 25-year lives of the contracts; and
• Idaho Power issued $150 million of first mortgage bonds, medium-term notes
(long-term indebtedness), using a portion of the net proceeds from that
issuance to redeem prior to maturity $100 million of outstanding first
mortgage bonds, medium-term notes due November 2012.
Dividends
The amount and timing of dividends paid on IDACORP's common stock are within the
discretion of IDACORP's board of directors. IDACORP's board of directors
reviews the dividend rate periodically to determine its appropriateness in light
of IDACORP's current and long-term financial position and results of operations,
capital requirements, rating agency requirements, contractual and regulatory
restrictions, legislative and regulatory developments affecting the electric
utility industry in general and Idaho Power in particular, competitive
conditions, and any other factors the board of directors deems relevant. The
ability of IDACORP to pay dividends on its common stock is dependent upon
dividends paid to it by its subsidiaries, primarily Idaho Power. IDACORP has a
dividend policy that provides for a target long-term dividend payout ratio of
between 50 and 60 percent of sustainable IDACORP earnings, with the flexibility
to achieve that payout ratio over time and to adjust the payout ratio or to
deviate from the target payout ratio from time to time based on the various
factors that drive the IDACORP board of directors' dividend decisions.
Notwithstanding the dividend policy adopted by the IDACORP board of directors,
the dividends IDACORP pays remain in the discretion of the board of directors
who, when evaluating the dividend amount, will continue to take into account the
foregoing factors, among others.
On January 19, 2012, IDACORP's board of directors voted to increase the
quarterly dividend, commencing with the dividend paid on February 29, 2012, to
$0.33 per share of IDACORP common stock, from the prior quarterly dividend
amount of $0.30 per share of IDACORP common stock. On September 20, 2012,
IDACORP's board of directors voted to increase the quarterly dividend again in
2012, commencing with the dividend payable on November 30, 2012, to $0.38 per
share of IDACORP common stock. In its September 20 press release, IDACORP stated
that based on IDACORP's then-current estimates for earnings and cash flow and
assuming IDACORP meets those estimates, IDACORP's management anticipates
recommending to the board of directors an additional increase to the quarterly
dividend in September 2013 of at least ten percent. As of the date of this
report, IDACORP's management's expectations for a September 2013 dividend
increase recommendation have not changed.
For additional information relating to IDACORP and Idaho Power dividends,
including additional restrictions on IDACORP's and Idaho Power's payment of
dividends, see Note 6 - "Common Stock" to the condensed consolidated financial
statements included in this report.
Contingencies and Proceedings
IDACORP and Idaho Power are involved in a number of litigation, alternative
dispute resolution, and administrative proceedings, and are subject to claims
and legal actions arising in the ordinary course of business, that could affect
their future results of operations and financial condition. Certain legal or
administrative proceedings to which IDACORP or Idaho Power are parties or are
otherwise involved, and certain actual or potential legal claims pertaining to
Idaho Power, are described in Note 9 - "Contingencies" to the condensed
consolidated financial statements included in this report. Except where noted in
Note 9, in many instances IDACORP and Idaho Power are unable to predict the
outcomes of the matters or estimate the impact the proceedings may have on their
financial positions, results of operations, or cash flows.
Idaho Power is also actively monitoring various environmental regulations that
may have a significant impact on its future operations. Given uncertainties
regarding the outcome, timing, and compliance plans for these environmental
matters, Idaho Power is unable to determine the financial impact of these
regulations, but does believe that future capital investment for infrastructure
and modifications to its electric generating facilities to comply with these
regulations could be significant.
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Off-Balance Sheet Arrangements
IDACORP's and Idaho Power's off-balance sheet arrangements have not changed
materially from those reported in MD&A in IDACORP's and Idaho Power's Annual
Report on Form 10-K for the year ended December 31, 2011.
Impact of the Dodd-Frank Wall Street Reform and Consumer Protection Act
The Dodd-Frank Wall Street Reform and Consumer Protection Act (Dodd-Frank Act)
was enacted into law in July 2010. The Dodd-Frank Act establishes regulatory
jurisdiction by the Commodity Futures Trading Commission (CFTC) and the SEC for
certain swaps (which include a variety of derivative instruments) and the users
of such swaps, and directed the CFTC and SEC to promulgate rules implementing a
number of provisions of the Dodd-Frank Act. Under rules adopted pursuant to the
Dodd-Frank Act, entities designated as "swap dealers" or "major swap
participants" are subject to specified margin, collateral, mandatory exchange
clearing, and reporting obligations. In April 2012, the SEC and the CFTC issued
a joint final rule defining the terms "swap dealer" and "major swap
participant." Idaho Power has determined that it is unlikely to be classified as
either a swap dealer or a major swap participant under the rules, thus exempting
Idaho Power from direct application of certain of the margin, collateral, and
other burdensome and costly requirements of the rules. However, Idaho Power
expects that entities classified as swap dealers or major swap participants will
pass along their increased costs through higher prices and reductions in
thresholds for posting collateral. Further, while Idaho Power believes that it
may often rely upon an exemption from mandatory exchange clearing obligations
contained in the rules, Idaho Power expects that the cost of entering into
non-cleared swaps may increase and that required margin levels may be higher.
Idaho Power will also incur costs in connection with the reporting obligation
under the rules. As of the date of this report Idaho Power expects that the
financial and operational impact of the swap-related provisions of the
Dodd-Frank Act and the CFTC's and SEC's associated rules will not be
significant.
REGULATORY MATTERS
Introduction
As a regulated utility, many of Idaho Power's fundamental business decisions are
subject to the approval of governmental agencies. Idaho Power is under the
retail jurisdiction (as to rates, service, accounting, and other general matters
of utility operation) of the IPUC and the OPUC, which determine the rates that
Idaho Power charges to its general business customers. Idaho Power is also
under the regulatory jurisdiction of the IPUC, the OPUC, and the Public Service
Commission of Wyoming as to the issuance of debt and equity securities. Also,
as a public utility under the Federal Power Act, Idaho Power has authority to
charge market-based rates for wholesale energy sales under its FERC tariff and
to provide transmission services under its OATT. Idaho Power uses general rate
cases, cost adjustment mechanisms, and subject-specific filings to recover its
costs of providing service and the costs of its energy efficiency and
demand-side resources programs, seeking to earn a return on investment where
permitted by regulators. Idaho Power remains focused on communicating with
regulators the necessity of investments to better serve its customers, the
prudence of the costs incurred, and the importance of a reasonable return on
investment for IDACORP's shareholders.
Idaho Power's need for rate relief and the development of rate case plans takes
into consideration short-term and long-term needs, as well as specific factors
that can affect the timing of rate filings. Such factors include, among other
things, in-service dates of major capital investments and the timing of changes
in major revenue and expense items. Idaho Power filed general rate cases in
Idaho and Oregon during 2011, as well as a single-issue rate case for the
Langley Gulch power plant in Idaho and Oregon in 2012, which have largely
concluded. Idaho Power will continue to assess its need for general rate relief
in consideration of the factors described above. Between general rate cases,
Idaho Power relies upon power cost adjustment mechanisms, riders, and other
mechanisms to reduce regulatory lag, which refers to the period of time between
making an investment or incurring an expense and earning a return and recovering
that investment or expense. Management's focus on constructive regulatory
outcomes in 2011 and 2012 has been targeted largely at eliminating that
regulatory lag.
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Recent Regulatory Developments
In addition to the discussion below, which includes notable regulatory
developments since the discussion of these matters in Item 7 - MD&A and in Note
3 - "Regulatory Matters" in IDACORP's and Idaho Power's Annual Report on
Form 10-K for the year ended December 31, 2011, refer to Note 3 - "Regulatory
Matters" to the condensed consolidated financial statements included in this
report for additional information and updates relating to Idaho Power's
regulatory matters and recent regulatory filings and orders. The table below
includes summary information on notable regulatory proceedings largely completed
during 2012, and is followed by a summary of the more notable matters.
Estimated Annual Rate
Impact
Description Effective Date (millions)(1)
Idaho:
Langley Gulch power plant 7/1/2012 $ 58.1
Power cost adjustment (2) 6/1/2012 43.0
2011 general rate case settlement 1/1/2012 34.0
Boardman power plant cost recovery 6/1/2012 1.5
Fixed cost adjustment (2) 6/1/2012 1.2
Revenue sharing pursuant to January 2010 settlement 6/1/2012
agreement (2)
(27.1 )
Depreciation rate for non-AMI meters 6/1/2012 (10.6 )
Depreciation update (other than non-AMI meters and 6/1/2012 (1.3 )
Boardman plant)
Oregon:
Langley Gulch power plant 10/1/2012 3.0
Oregon general rate case settlement 3/1/2012 1.8
Oregon annual power cost update (2) 6/1/2012 1.8
(1) The annual amount collected in rates is typically not recovered on a linear
basis (i.e., 1/12th per month), and is instead recovered through Idaho Power's
tiered rate structure, described above in this MD&A. Under a tiered rate
structure, Idaho Power generally records revenues disproportionately during
higher-load periods.
(2) The $43.0 million rate increase for the Idaho power cost adjustment, $1.2
million rate increase for the fixed cost adjustment, and $27.1 million rate
decrease resulting from revenue sharing pursuant to the January 2010
settlement agreement are applicable only for the period from June 1, 2012 to
May 31, 2013. Similarly, a portion of the $1.8 million rate increase from
the Oregon annual power cost update is applicable only for a one-year
period.
Idaho General Rate Case Settlement: In December 2011, the IPUC approved a
settlement stipulation in Idaho Power's general rate case, which provided for a
7.86 percent authorized rate of return on an Idaho-jurisdiction rate base of
approximately $2.36 billion. The approved settlement stipulation resulted in a
4.07 percent, or $34.0 million, overall increase in Idaho Power's annual
Idaho-jurisdictional base rate revenues. New rates in conformity with the
settlement became effective on January 1, 2012.
Oregon General Rate Case Settlement: On February 23, 2012, the OPUC approved a
settlement stipulation in Idaho Power's Oregon general rate case. The settlement
stipulation provides for a $1.8 million base rate increase, a return on equity
of 9.9 percent, and an overall rate of return of 7.757 percent in the Oregon
jurisdiction. New rates in conformity with the settlement stipulation went into
effect on March 1, 2012. The OPUC is conducting a second phase of the
proceedings to address the prudence of Idaho Power's pollution control
investments at the Jim Bridger coal-fired power plant.
ADITC and Revenue Sharing Mechanism: In December 2011, the IPUC issued an order,
separate from the then-pending Idaho general rate case proceeding, approving a
settlement stipulation that provides as follows:
• if Idaho Power's actual Idaho ROE for 2012, 2013, or 2014 is less than 9.5
percent, then Idaho Power may amortize additional ADITC to help achieve a
minimum 9.5 percent Idaho ROE in the applicable year. Idaho Power would be
permitted to amortize additional ADITC in an aggregate amount up to $45
million over the three-year period, but could use no more than $25 million
in 2012;
• if Idaho Power's actual Idaho ROE for 2012, 2013, or 2014 exceeds 10.0
percent, the amount of Idaho Power's Idaho- jurisdictional earnings
exceeding a 10.0 percent, and up to and including 10.5 percent, Idaho ROE
for the applicable year would be shared equally between Idaho Power and
its Idaho customers in the form of a rate reduction to become effective at
the time of the subsequent year's PCA adjustment; and
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• if Idaho Power's actual Idaho ROE for 2012, 2013, or 2014 exceeds 10.5
percent, the amount of Idaho Power's Idaho- jurisdictional earnings
exceeding a 10.5 percent Idaho ROE for the applicable year would be
allocated 25 percent to Idaho Power and 75 percent to benefit Idaho
customer rates through an offset in the pension balancing account, which
would reduce the amount Idaho Power would collect from customers in rates.
The settlement stipulation provides that the Idaho ROE thresholds (9.5 percent,
10.0 percent, and 10.5 percent) will be automatically adjusted prospectively in
the event the IPUC approves a change to Idaho Power's authorized return on
equity as part of a general rate case proceeding seeking a rate change effective
prior to January 1, 2015. As of the date of this report, Idaho Power does not
anticipate the need to amortize additional ADITC in 2012.
Langley Gulch Power Plant: On June 29, 2012, the IPUC issued an order approving
a $58.1 million increase in annual Idaho- jurisdiction base rates, effective
July 1, 2012, for recovery of Idaho Power's investment in the Langley Gulch
power plant and associated costs. On September 20, 2012, the OPUC issued an
order approving an approximately $3.0 million increase in annual Oregon
jurisdiction base rates for recovery of the investment and associated costs,
with new rates in effect October 1, 2012. The plant became commercially
available on June 29, 2012.
Power Cost Adjustment - Idaho: On April 13, 2012, Idaho Power made its annual
PCA filing with the IPUC, requesting a $43 million increase to Idaho PCA rates,
effective for the period from June 1, 2012 to May 31, 2013. The requested
increase reflects increased projected power supply costs relative to the prior
PCA year, due largely to an increase in mandated purchases of higher-cost,
intermittent power under PURPA power purchase contracts. The IPUC issued an
order on May 31, 2012 approving Idaho Power's application as filed. Previous
annual PCA orders have resulted in a $40.4 million Idaho PCA rate decrease,
effective June 1, 2011, and a $146.9 million Idaho PCA rate decrease, effective
June 1, 2010. These prior PCA rate decreases were offset by increases in power
supply costs in base rates and deferrals and amortization under the Idaho PCA
mechanism, resulting in a relatively small impact on earnings.
Idaho Non-AMI Meter Depreciation: On April 27, 2012, the IPUC approved Idaho
Power's February 2012 application requesting approval of a $10.6 million
decrease in rates for specified customer classes, effective June 1, 2012, as a
result of the removal of accelerated depreciation expense associated with
non-AMI metering equipment.
Change in Deferred Net Power Supply Costs
Deferred power supply costs represent certain differences between Idaho Power's
actual net power supply costs and the costs included in its retail rates, the
latter being based on annual estimates of power supply costs. Deferred power
supply costs are recorded on the balance sheets for future recovery or refund
through customer rates. The table below summarizes the change in deferred net
power supply costs during the nine months ended September 30, 2012.
Idaho Oregon(1) Total
Balance at December 31, 2011 $ (13,121 ) $ 8,490 $ (4,631 )
Current period net power supply costs deferred 25,709 1,523 27,232
2011 revenue sharing liability applied to PCA
true-up mechanism (2) (27,201 ) - (27,201 )
Prior amounts returned (recovered) through
rates 21,993 (1,654 ) 20,339
SO2 allowance and renewable energy certificate
(REC) sales (3,197 ) (156 ) (3,353 )
Interest and other (243 ) 511 268
Balance at September 30, 2012 $ 3,940 $ 8,714 $ 12,654
(1) Oregon power supply cost deferrals are subject to a statute that specifically limits rate amortizations
of deferred costs to six percent of gross Oregon revenue per year (approximately $3 million). Deferrals are
amortized sequentially.
(2) 2011 revenue sharing includes a $27.1 million liability together with carrying charges.
PURPA Power Purchases - Challenges and Proceedings
Pursuant to the requirements of Section 210 of PURPA, the IPUC and OPUC have
each issued orders and rules regulating Idaho Power's purchase of power from
CSPP facilities. A key component of the PURPA power purchase contracts is the
energy price contained within the agreements. Regulatory-mandated execution of
PURPA agreements at times results in Idaho Power acquiring energy it does not
need to serve loads, and at above wholesale market prices. Substantially all
PURPA power purchase costs are recovered through base rates and Idaho Power's
power supply cost mechanisms, and thus the primary impact of the PURPA
agreements is on customer rates. In addition to increasing power purchase
costs, integration of intermittent, non-dispatchable resources (such as wind
power) into Idaho Power's portfolio creates a number of complex operational
risks and challenges.
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Idaho Power remains engaged in proceedings at the IPUC and OPUC relating to the
determination of appropriate power purchase prices and other terms of PURPA
power purchase agreements. Idaho Power is also engaged in proceedings at the
FERC relating to its obligations under PURPA power purchase agreements. On
January 31, 2012, Idaho Power submitted written testimony in its PURPA
proceedings before the IPUC, in support of its request that, among other items,
the IPUC (a) change the methodology used to establish power purchase prices for
PURPA projects, (b) reduce the maximum authorized PURPA power purchase agreement
term from the existing 20 years to a maximum of 5 years, and (c) authorize a
curtailment strategy that would allow Idaho Power to optimize use of its
cost-effective resources. Separately, on March 12, 2012, Idaho Power filed an
application with the IPUC seeking a temporary stay of its obligation to enter
into new PURPA power purchase agreements. While the IPUC denied Idaho Power's
request for a stay in a March 22, 2012 order, the IPUC's order provided that the
PURPA pricing methodologies in effect as of that date do not produce rates that
are just and reasonable or in the public interest. As a result, the IPUC's order
further provided that the IPUC would individually evaluate all contracts for
PURPA projects over 100 kW entered into by Idaho Power and presented to the IPUC
for approval, noting that FERC regulations require that the purchase price be
just and reasonable to customers and in the public interest. Hearings in the
IPUC proceedings were held during August 2012. Similar proceedings at the OPUC
are also ongoing.
Developments with Large Industrial Customer
In March 2009, the IPUC approved a September 2008 electric service agreement
between Idaho Power and Hoku Materials, Inc. (Hoku), to provide electric service
to Hoku's polysilicon production facility then under construction in Idaho. The
initial term of the agreement was four years beginning December 1, 2009, with a
maximum demand obligation during the initial term of 82 MW. In connection with
an overdue invoice for electric service, in February 2012 Idaho Power, Hoku, and
the IPUC Staff filed with the IPUC a settlement stipulation to amend the
electric service agreement, and on March 15, 2012, the IPUC approved the
stipulation revising the contract.
As a result of Hoku's failure to remain timely in payments under the revised
agreement, Idaho Power terminated its provision of electric service under the
revised agreement in May 2012. Idaho Power applied a $2 million deposit to
Hoku's April, May, and June 2012 invoices under the revised agreement and fully
exhausted the deposit required by the revised agreement. For full year 2012 and
prior to termination of service, Idaho Power had anticipated contract payments
of $5.4 million that are unaffected by the PCA mechanism and $6.8 million of
revenues that are affected by and flow through the PCA mechanism, for a total of
$12.2 million. Assuming that Hoku does not perform its obligations under the
revised agreement during the remainder of 2012, Idaho Power estimates that it
will only recognize $3.8 million of full year 2012 revenues that are unaffected
by the PCA mechanism and $2.8 million of revenues that are affected by and flow
through the PCA mechanism, for a total of $6.6 million for full year 2012. The
ultimate impact of non-payment and associated decreases in revenue on 2012 net
income would be tempered by a decrease in costs Idaho Power may have incurred in
connection with the provision of service to Hoku and the impact of the PCA
mechanism, likely resulting in a relatively small impact on full year net
income.
2011 Integrated Resource Plan - Oregon Acknowledgment
On May 21, 2012, the OPUC acknowledged Idaho Power's 2011 IRP, with conditions
and exceptions. The OPUC directed Idaho Power to, among other things, include in
its next IRP update an evaluation of environmental compliance costs for existing
coal-fired plants. Idaho Power was directed to investigate whether there is
"flexibility in the emerging environmental regulations" that would allow Idaho
Power to "avoid early compliance costs by offering to shut down individual units
prior to the end of their useful lives." The order also directed Idaho Power to
conduct further plant-specific analysis to determine whether this trade-off
would be in the ratepayers' interest. Idaho Power is currently preparing its
2013 IRP.
Hydroelectric Projects - Relicensing and Upgrades
Costs for the relicensing of Idaho Power's hydroelectric projects are recorded
in construction work in progress until new multi-year licenses are issued by the
FERC, at which time the charges are transferred to electric plant in service.
Relicensing costs and costs related to new licenses will be submitted to
regulators for recovery through the ratemaking process. HCC relicensing costs of
$156 million were included in construction work in progress at September 30,
2012. As of the date of this report, the IPUC authorizes Idaho Power to include
in its Idaho-jurisdiction rates approximately $6.5 million annually ($10.7
million grossed up for income taxes) of AFUDC relating to the HCC relicensing
project, and collecting these amounts will reduce the relicensing amount
submitted to regulators for recovery through the ratemaking process.
Item 7 - MD&A - "Regulatory Matters" in IDACORP's and Idaho Power's Annual
Report on Form 10-K for the year ended December 31, 2011 contains a discussion
of the status of relicensing efforts and other projects for the HCC, Swan Falls
Project, and Shoshone Falls facility. Set forth below is an update on the status
of those projects relative to that prior discussion.
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Swan Falls Project - On September 28, 2012, the FERC issued Idaho Power a
30-year license for continued operation of the Swan Falls hydroelectric project.
Idaho Power is evaluating the terms and conditions of the license, but as of the
date of this report believes that operational changes will be modest and that
the capital investments it will be required to make under the terms of the
license will be within the range Idaho Power expected.
Shoshone Falls Expansion - On July 1, 2010, the FERC amended the license for the
Shoshone Falls project to expand its generating capacity from 12.5 MW to
approximately 61 MW. The amended license has an expiration date of 2034, but
provides that the license will be extended to 2044 following completion of the
proposed generation capacity expansion project. On May 1, 2012, FERC granted
Idaho Power a two-year schedule extension to complete construction of the
expansion. As a result, the new deadline for construction completion is July 1,
2017. Subject to the outcome of additional cost studies and analysis and the
results of further engineering and design work, Idaho Power will make a final
determination whether to proceed with the expansion project. To mitigate the
regulatory risk associated with the project, at least in part, Idaho Power plans
to seek regulatory support for cost recovery from the IPUC and OPUC prior to
commencement of construction.
ENVIRONMENTAL MATTERS
Overview
Idaho Power is subject to a broad range of federal, state, regional, and local
laws and regulations designed to protect, restore, and enhance the environment.
Current and pending environmental legislation relates to, among other items,
climate change, greenhouse gas emissions and air quality, renewable energy
standards, mercury and other emissions, hazardous wastes, and polychlorinated
biphenyls. In addition to imposing continuing compliance obligations and
associated costs, these laws and regulations provide authority to levy
substantial penalties for noncompliance including fines, injunctive relief, and
other sanctions. These laws and regulations are administered by the U.S.
Environmental Protection Agency (EPA) and state and local agencies. All such
laws and regulations are subject to a range of interpretation, which may
ultimately need to be resolved by the courts.
Additionally, the FERC licenses issued for Idaho Power's hydroelectric
generating plants impose numerous environmental requirements, such as aeration
of water discharged through turbines to meet dissolved gas and temperature
standards in the tail waters downstream from the plants. Idaho Power monitors
these issues and reports the results to the appropriate regulatory agencies.
Also, Idaho Power co-owns three coal-fired power plants and owns three natural
gas-fired combustion turbine power plants that are subject to a broad range of
environmental requirements, including air quality regulation. These regulations
could affect IDACORP's and Idaho Power's results of operations and financial
condition if the costs associated with these environmental requirements cannot
be fully recovered in rates on a timely basis or at all.
Operation of Idaho Power's jointly-owned coal-fired power plants is subject to a
broad range of federal, state, and local environmental laws and regulations,
both pending and enacted. Idaho Power expects that these laws and regulations,
which will continue to increase the cost of operating coal-fired power plants
and constructing new facilities, will necessitate installation of additional
pollution control devices at existing generating plants, or result in Idaho
Power discontinuing operation of certain coal-fired plants where operation
becomes uneconomical. In connection with its IRP process, Idaho Power has been
conducting cost studies and scenario analysis to assess these investment
decisions, using a range of fuel pricing assumptions, plant upgrade and
retirement costs, environmental regulation assumptions, replacement costs, and
other factors in that assessment. Idaho Power plans to publish the results of
its most recent analysis with its 2011 IRP update to be filed with the OPUC in
November 2012, and invites interested parties to review and comment on the
results of the analysis.
Included below is a summary of notable developments in environmental, climate
change, sustainability, and related issues impacting Idaho Power since the
discussion of these and other matters included in Part II, Item 7 - "MD&A -
Environmental Issues" and "MD&A - Liquidity and Capital Resources - Capital
Requirements - Environmental Regulation Costs" in IDACORP's and Idaho Power's
Annual Report on Form 10-K for the year ended December 31, 2011.
Environmental Sustainability Initiatives
Extension of CO2 Intensity Reduction Goal
While there is currently no national mandatory greenhouse gas reduction
requirement, Idaho Power continues to prepare for potential legislative and/or
regulatory restrictions on emissions in order to help reduce the costs of
complying with such restrictions on its customers. To that end, Idaho Power is
engaged in voluntary greenhouse gas emission intensity reduction efforts. In
September 2009, IDACORP's and Idaho Power's boards of directors approved
guidelines that established a goal to
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reduce Idaho Power's resource portfolio's average CO2 emission intensity for the
2010 through 2013 time period to a level of 10 to 15 percent below Idaho Power's
2005 CO2 emission intensity of 1,194 lbs CO2/MWh. Idaho Power's estimated CO2
emission intensity from its generation facilities, as submitted to the Carbon
Disclosure Project, was 672, 1,051, and 1,004 lbs/MWh for 2011, 2010, and 2009
respectively.
As of the date of this report, Idaho Power is on-track to exceed the CO2
emission intensity reduction goal it established in 2009. The combination of
effective utilization of hydroelectric projects, above average stream flows
during 2011, reduced usage of coal-fired facilities, and addition of the Langley
Gulch natural gas-fired power plant have positioned the company to extend its
CO2 intensity reduction goal period for an additional two years, targeting an
average reduction of 10 to 15 percent below its 2005 levels for the entire 2010
through 2015 time period. Idaho Power management plans to recommend to its board
of directors that the board approve the extension of the intensity reduction
goal.
Wind Integration Study
Since 2010, Idaho Power has seen an unprecedented increase in the number of wind
power developments seeking to enter into power purchase arrangements with Idaho
Power pursuant to PURPA. As of September 30, 2012, Idaho Power had CSPP wind
contracts with on-line projects totaling 537 MW of nameplate capacity, as well
as an additional 101 MW nameplate capacity from the Elkhorn Valley non-CSPP wind
project.
As described above in this MD&A under "PURPA Power Purchases - Challenges and
Proceedings," Idaho Power has been involved in proceedings at the IPUC, OPUC,
and FERC to determine the appropriate power purchase price and other terms of
PURPA agreements, as to-date those terms have resulted in a significant
increases in the number of PURPA projects seeking contracts with Idaho Power and
associated escalation in power purchase costs to the detriment of Idaho Power's
customers. Beyond the direct adverse impact on customer rates are the
operational challenges imposed by power purchases mandated by PURPA. An
abundance of wind power during times when Idaho Power has available lower-cost
resources available to meet load demands has an impact on the operation of Idaho
Power's other generation plants, system reliability, wear and tear on
dispatchable generators from rapidly adjusting output to balance loads, and
power supply costs. When forecast wind or other intermittent resources do not
materialize, Idaho Power must have dispatchable resources on stand-by to ensure
the continued delivery of reliable power. The quantity of wind generation that
Idaho Power can integrate depends largely on customer load. During times of
markedly low customer demand, the system of dispatchable generators often cannot
provide the stand-by capacity for balancing wind without causing an
over-generation condition. System hydro regulations, available reservoir storage
volume, dispatched resources, FERC restrictions, environmental regulations, and
numerous other conditions also influence Idaho Power's ability to integrate wind
onto its system.
In response to the operational challenges associated with integrating wind, and
the recognition that these challenges will become even more pronounced as the
volume of intermittent resources in Idaho Power's portfolio increases, Idaho
Power continues efforts to better understand the effects of wind on power system
operation. As part of these efforts, Idaho Power issued its first wind
integration study in 2007, and beginning in 2011 Idaho Power launched its
second, and more comprehensive, wind integration study. The goal of the most
recent study is to assess the costs incurred in modifying operations of
dispatchable generating resources to allow them to respond to the variable and
uncertain energy supplied by wind generators and deliver reliable energy to
customers. Additionally, the study aims to provide insight on the maximum
amount of wind generation Idaho Power's system can accommodate without impacting
reliability. Idaho Power has committed considerable resources to the study,
including working with an independent consultant, utility industry peers, and
interested parties, and has also held public workshops. Idaho Power intends to
release the details of the report publicly and invites interested parties to
provide their feedback. Further in response to the integration challenges, Idaho
Power has implemented an internally developed wind forecasting system, in
recognition that cost intensive modifications to operations intended to
integrate wind are reduced, though not eliminated, with improved wind production
forecasting.
As outlined in its inaugural sustainability report issued in May 2011, Idaho
Power's goal is to maintain a balanced set of resources, including through its
low-cost hydro, natural gas, and coal fleet, as well as through renewable energy
and purchased power. In seeking this balance, Idaho Power does and will continue
to take into consideration not only economic considerations, but also
environmental concerns, including the impact of any dispatch and resource
decisions on Idaho Power's carbon emission reduction goals.
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Environmental Regulation
Mercury and Air Toxics Standards (MATS): In April 2010, the U.S. District Court
for the District of Columbia approved, by consent decree, a timetable that
required the EPA to finalize a standard to control mercury emissions from
coal-fired power plants by November 2011. In March 2011, the EPA released the
proposed MATS to control emissions of mercury and other hazardous air pollutants
(HAPs) from coal- and oil-fired electric utility steam generating units (EGUs)
under the federal Clean Air Act (CAA). In the same notice, the EPA further
proposed to revise the new source performance standards (NSPS) for fossil
fuel-fired EGUs. Both the proposed HAPs regulation and the associated NSPS
revisions were finalized on February 16, 2012. The regulation imposes maximum
achievable control technology and NSPS on all coal-fired EGUs and replaces the
former Clean Air Mercury Rule. Specifically, the regulation sets numeric
emission limitations on coal-fired EGUs for total particulate matter (a
surrogate for non-mercury HAPs), hydrogen chloride, and mercury. In addition,
the regulation imposes a work practice standard for organic HAPs, including
dioxins and furans. For the revised NSPS, for EGUs commencing construction of a
new source after publication of the final rule, the EPA has established amended
emission limitations for particulate matter, sulfur dioxide, and nitrogen
oxides. Mercury continuous emission monitoring systems have been installed on
all of the coal-fired units at the Jim Bridger, Boardman, and Valmy generating
plants. However, Idaho Power has reviewed the final rule and is in the process
of determining how to meet these regulations at the Bridger, Boardman, and Valmy
generating plants. The compliance deadline for the new MATS could be as early as
2015, though the current federal Administration has suggested that a one-year
extension may be available for utilities where justified.
National Ambient Air Quality Standards (NAAQS) for NOx: In February 2010, the
EPA revised the NAAQS for NO2, establishing a one-hour standard at a level of
100 parts per billion. In connection with the new NAAQS, in February 2012 the
EPA issued a final rule designating all of the counties in Idaho, Nevada,
Oregon, and Wyoming where Idaho Power owns or has an interest in a natural gas
or coal-fired power plant as "unclassifiable/attainment" for NO2. The EPA
indicated it will review the designations after 2015, when three years of air
quality monitoring data are available, and may formally designate the counties
as attainment or non-attainment for NO2. A designation of non-attainment may
increase the likelihood that Idaho Power would be required to install costly
pollution control technology at one or more of its plants. As the designations
have not yet been finalized, as of the date of this report Idaho Power is unable
to predict the impact of the NAAQS for NO2 on its operations. However, the costs
of installation and implementation of any additional pollution reduction
technology could be substantial.
NAAQS for Particulate Matter: On June 29, 2012, the EPA published proposed
revisions to the primary and secondary NAAQS for fine particulate matter
(PM2.5). The EPA also proposed revisions to the prevention of significant
deterioration permitting program with respect to the proposed NAAQS revisions.
The EPA has stated that it plans to finalize the air quality standards by
December 2012. The EPA's proposed primary standard for fine particles was
between 12 and 13 micrograms per cubic meter (µg/m3), calculated as a three-year
average. The EPA proposed to retain the exiting 24-hour primary standard for
fine particulate matter at 35 µg/m3. The EPA proposed to remain unchanged the
secondary standards for PM2.5 and would be identical to the primary standards.
Once finalized, the revisions to the NAAQS would trigger a process under which
states will make recommendation to the EPA regarding designations of attainment
or non-attainment. States also will be required to review, modify, and
supplement their existing state implementation plans (SIP), which could require
the installation of additional controls and requirements for Idaho Power's
coal-fired generation plants, depending on the level ultimately finalized. The
revised NAAQS would also have an impact on the applicable air permitting
requirements for new and modified facilities. The EPA has stated that it plans
to issue nonattainment designations by late 2014, with states having until 2020
to comply with the standards. As applicable rules have not yet been finalized
and adopted, as of the date of this report Idaho Power is unable to predict the
potential financial or operational impact of the proposed NAAQS for fine
particulate matter.
NSPS for Greenhouse Gas Emissions for New EGUs: In March 2012, the EPA proposed
NSPS limiting CO2 emissions from new fossil fuel-fired power plants. The
proposed requirements, which are limited to new sources, would require new
fossil fuel-fired EGUs greater than 25 MW to meet an output-based standard of
1,000 pounds of CO2 per MWh. The EPA did not propose standards of performance
for existing EGUs whose CO2 emissions increase as a result of installation of
pollution controls for conventional pollutants. While Idaho Power does not
expect the new NSPS to impact its existing generation facilities, the new rules,
if enacted, would impact the cost effectiveness of developing new EGUs.
Clean Air Act - Regional Haze Rules: In accordance with federal regional haze
rules under the CAA, coal-fired utility boilers are subject to regional haze -
best available retrofit technology (RH BART) if they were built between 1962 and
1977 and affect any Class I areas. This includes all four units at the Jim
Bridger plant and the Boardman plant. Under the CAA, states are required to
develop a SIP to meet various air quality requirements and submit them to the
EPA for approval. The CAA provides that if the EPA deems a SIP submittal to be
incomplete or "unapprovable," then the EPA will promulgate a federal
implementation plan (FIP) to fill the deemed regulatory gap. In May 2012, the
EPA proposed to partially reject Wyoming's regional haze SIP, submitted in
January 2011, for NOx reduction at the Jim Bridger plant, instead proposing to
substitute the
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EPA's own RH BART determination and FIP. The EPA's primary proposal would result
in an acceleration of the installation of selective catalytic reduction (SCR)
additions at Bridger Units 1 and 2 to within five years after the FIP, or a SIP
revised to be consistent with the proposed FIP, is adopted by the EPA. The EPA
has stated that it plans to adopt the FIP, or approve the revised Wyoming SIP,
by late 2012. The EPA recognized that this accelerated schedule may create a
hardship for the owners of the Jim Bridger plant, including Idaho Power and its
customers, and has requested the submission of comments on whether the Wyoming
schedule that would not require installation of the SCR on Bridger Units 1 and 2
until 2021 and 2022, respectively, is more appropriate. In August 2012, Idaho
Power and PacifiCorp, among other interested parties, submitted comments to the
EPA in support of the Wyoming SIP and requesting that the SIP be approved
without amendment.
Clean Water Act Section 316(b): In March 2011, the EPA issued a proposed rule
that would establish requirements under Section 316(b) of the federal Clean
Water Act for all existing power generating facilities and existing
manufacturing and industrial facilities that withdraw more than 2 million
gallons per day of water from waters of the U.S. and use at least 25 percent of
the water they withdraw exclusively for cooling purposes. The proposed rules
would establish national requirements applicable to the location, design,
construction, and capacity of cooling water intake structures at these
facilities by setting requirements that reflect the best technology available
for minimizing adverse environmental impact. In June 2012, the EPA released new
data, requested further public comment, and announced it plans to finalize the
cooling water intake structures rule by June 2013. Based on the qualification
criteria, Idaho Power expects that the new requirements would apply to the Jim
Bridger plant but is unable to determine the potential increased costs that may
result until final rules are issued and it has performed cost studies.
Endangered Species
Endangered Species Act -- Bliss and Lower Salmon Falls Projects: As part of a
settlement agreement for the current license, Idaho Power has finalized a snail
protection plan for the Bliss and Lower Salmon Falls projects in cooperation
with the U.S. Fish and Wildlife Service (USFWS). Idaho Power has filed
applications with the FERC to amend the licenses for the projects that will
maintain operating flexibility at both projects for the remainder of their
licenses. The FERC requested formal consultation with the USFWS regarding the
license amendments in July 2012. The ESA Section 7 consultation will include two
listed snails, the Bliss Rapids snail and the Snake River physa snail. Idaho
Power has been working closely with USFWS to develop the necessary biological
information for timely completion of the consultation.
Renewable Energy Contracts and Credits
CSPP Contracts: Idaho Power purchases wind power from both CSPP and non-CSPP
facilities, including its largest non-CSPP wind power project -- the Elkhorn
Valley wind project with a 101 MW nameplate capacity. As of September 30, 2012,
Idaho Power had contracts to purchase energy from 26 on-line CSPP wind power
projects with a combined nameplate rating of 537 MW. At that date, Idaho Power
also had signed, public utility commission-approved contracts to purchase energy
from one CSPP wind project with a combined nameplate rating of 40 MW. This
project is expected to be on-line in December 2012. In addition to its power
purchase arrangements with wind power generators, Idaho Power has contracts for
the purchase of power from other renewable generation sources, such as biomass,
solar, and small hydroelectric projects. As of September 30, 2012, Idaho Power
had 20 MW of solar power generation under contract for purchase. As of
September 30, 2012, Idaho Power had the number and nameplate capacity of signed
CSPP-related agreements with terms ranging from one to 35 years set forth in the
table below.
Number of CSPP Nameplate Capacity
Status Contracts (MW)
On-line as of September 30, 2012 102 739
Contracted and projected to come on-line by
year-end 2014 7 92
Total 109 831
In August 2012, Idaho Power entered into a settlement stipulation with the
developer of wind projects with a planned aggregate nameplate capacity of 116
MW, in connection with Idaho Power's contention that the developer had failed to
complete the project in advance of the scheduled operation date required by the
power purchase agreements entered into between Idaho Power and the wind
projects. The settlement stipulation, which was approved by the IPUC in August
2012, provides that Idaho Power will return to the project developer the letters
of credit it held as delay security for the projects, and that the power
purchase agreements would be terminated.
REC Sales: Pursuant to an IPUC order, Idaho Power is selling its near-term RECs
and returning to Idaho customers their share (shared 95 percent with customers
in the Idaho jurisdiction) of those proceeds through the PCA. Idaho Power filed
a REC
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Management Plan with the IPUC in December 2009 to address its treatment of
future RECs. Under the REC Management Plan, Idaho Power is selling its
near-term RECs while continuing to acquire and hold long-term contractual rights
to own RECs for use in meeting future renewable portfolio standards. For the
nine months ended September 30, 2012 and 2011, Idaho Power's REC sales were
approximately $4 million and $5 million, respectively. Ordinarily, Idaho Power
does not receive the RECs associated with PURPA projects. However, Idaho Power
is engaged in proceedings at the IPUC relating to ownership of RECs associated
with PURPA projects.
OTHER MATTERS
Critical Accounting Policies and Estimates
IDACORP's and Idaho Power's discussion and analysis of their financial condition
and results of operations are based upon their condensed consolidated financial
statements, which have been prepared in accordance with generally accepted
accounting principles. The preparation of these financial statements requires
IDACORP and Idaho Power to make estimates and judgments that affect the reported
amounts of assets, liabilities, revenues and expenses and related disclosure of
contingent assets and liabilities. On an ongoing basis, IDACORP and Idaho Power
evaluate these estimates, including those estimates related to rate regulation,
benefit costs, contingencies, litigation, impairment of assets, income taxes,
unbilled revenue, and bad debt. These estimates are based on historical
experience and on other assumptions and factors that are believed to be
reasonable under the circumstances, and are the basis for making judgments about
the carrying values of assets and liabilities that are not readily apparent from
other sources. IDACORP and Idaho Power, based on their ongoing reviews, make
adjustments when facts and circumstances dictate.
IDACORP's and Idaho Power's critical accounting policies are reviewed by the
audit committee of the boards of directors. These policies have not changed
materially from the discussion of those policies included under "Critical
Accounting Policies and Estimates" in IDACORP's and Idaho Power's Annual Report
on Form 10-K for the year ended December 31, 2011.
Recently Issued Accounting Pronouncements
There have been no recently issued accounting pronouncements that have had or
are expected to have a material impact on IDACORP's or Idaho Power's results of
operations or financial condition.
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