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&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT size=3&gt;&lt;B&gt;Commitments and Contingencies
&lt;/B&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;We have made substantial commitments
in connection with our merchant energy, regulated electric and gas, and other
nonregulated businesses. These commitments relate to: &lt;/FONT&gt;&lt;/P&gt;
&lt;UL&gt;
  &lt;DL compact&gt;
    &lt;DT style="MARGIN-BOTTOM: -11pt; FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;&amp;#149;&lt;/FONT&gt;
    &lt;DD style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;purchase of electric generating
    capacity and energy, &lt;/FONT&gt;
    &lt;DT style="MARGIN-BOTTOM: -11pt; FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;&amp;#149;&lt;/FONT&gt;
    &lt;DD style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;procurement and delivery of
    fuels, &lt;/FONT&gt;
    &lt;DT style="MARGIN-BOTTOM: -11pt; FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;&amp;#149;&lt;/FONT&gt;
    &lt;DD style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;the capacity and transmission
    and transportation rights for the physical delivery of energy to meet our
    obligations to our customers, and &lt;/FONT&gt;
    &lt;DT style="MARGIN-BOTTOM: -11pt; FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;&amp;#149;&lt;/FONT&gt;
    &lt;DD style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;long-term service agreements,
    capital for construction programs, and other. &lt;/FONT&gt;&lt;/DD&gt;&lt;/DL&gt;&lt;/UL&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT
size=2&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;Our merchant energy
business enters into various long-term contracts for the procurement and
delivery of fuels to supply our generating plant requirements. In most cases,
our contracts contain provisions for price escalations, minimum purchase levels,
and other financial commitments. These contracts expire in various years between
2009 and 2028. In addition, our merchant energy business enters into long-term
contracts for the capacity and transmission rights for the delivery of energy to
meet our physical obligations to our customers. These contracts expire in
various years between 2009 and 2030. &lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT
size=2&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;Our merchant energy
business also has committed to long-term service agreements and other purchase
commitments for our plants. &lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT
size=2&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;Our regulated electric
business enters into various long-term contracts for the procurement of
electricity. As of June&amp;nbsp;30, 2009, these contracts expire during 2009, 2010,
and 2011 and represent BGE's estimated requirements for residential customers as
follows: &lt;/FONT&gt;&lt;/P&gt;&lt;!-- User-specified TAGGED TABLE --&gt;
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      size=2&gt;&lt;I&gt;Percentage of&lt;BR&gt;Estimated&lt;BR&gt;Requirements&lt;/I&gt;&lt;/FONT&gt;&lt;BR&gt;&lt;/TH&gt;
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      size=2&gt;&lt;/FONT&gt;&lt;FONT size=2&gt;From June&amp;nbsp;30, 2009 to May
    2010&lt;/FONT&gt;&lt;/P&gt;&lt;/TD&gt;
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      size=2&gt;&lt;/FONT&gt;&lt;FONT size=2&gt;From June 2010 to September 2010&lt;/FONT&gt;&lt;/P&gt;&lt;/TD&gt;
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      &lt;P style="MARGIN-LEFT: 10pt; TEXT-INDENT: -10pt; FONT-FAMILY: times"&gt;&lt;FONT
      size=2&gt;&lt;/FONT&gt;&lt;FONT size=2&gt;From October 2010 to May 2011&lt;/FONT&gt;&lt;/P&gt;&lt;/TD&gt;
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      &lt;P style="MARGIN-LEFT: 10pt; TEXT-INDENT: -10pt; FONT-FAMILY: times"&gt;&lt;FONT
      size=2&gt;&lt;/FONT&gt;&lt;FONT size=2&gt;From June 2011 to September 2011&lt;/FONT&gt;&lt;/P&gt;&lt;/TD&gt;
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&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT
size=2&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;The cost of power under
these contracts is recoverable under the Provider of Last Resort agreement
reached with the Maryland PSC. &lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT
size=2&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;Our regulated gas
business enters into various long-term contracts for the procurement,
transportation, and storage of gas. Our regulated gas business has gas
procurement contracts that expire between 2009 and 2011, and transportation and
storage contracts that expire between 2012 and 2027. The cost of gas under these
contracts is recoverable under BGE's gas cost adjustment clause discussed in
&lt;/FONT&gt;&lt;FONT size=2&gt;&lt;I&gt;Note&amp;nbsp;1&lt;/I&gt;&lt;/FONT&gt;&lt;FONT size=2&gt; of our 2008 Annual
Report on Form&amp;nbsp;10-K. &lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT
size=2&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;Our other nonregulated
businesses have committed to gas purchases, as well as to contribute additional
capital for construction programs and joint ventures in which they have an
interest. &lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT
size=2&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;We have also committed to
long-term service agreements and other obligations related to our information
technology systems. &lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT
size=2&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;At June&amp;nbsp;30, 2009,
the total amount of commitments was $4,973.4&amp;nbsp;million. These commitments are
primarily related to our merchant energy business. &lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;&lt;A
name=xxx44501_long-term_power_sales_contracts&gt;&lt;/A&gt;&lt;A
name=toc_xxx44501_2&gt;&lt;/A&gt;&lt;BR&gt;&lt;/FONT&gt;&lt;FONT size=2&gt;&lt;B&gt;&lt;I&gt;Long-Term Power Sales
Contracts &lt;BR&gt;&lt;/I&gt;&lt;/B&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;We enter into long-term power sales
contracts in connection with our load-serving activities. We also enter into
long-term power sales contracts associated with certain of our power plants. Our
load-serving power sales contracts extend for terms through 2019 and provide for
the sale of energy to electricity distribution utilities and certain retail
customers. Our power sales contracts associated with power plants we own extend
for terms into 2015 and provide for the sale of all or a portion of the actual
output of certain of our power plants. Substantially all long-term contracts
were executed at pricing that approximated market rates, including profit
margin, at the time of execution. &lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;&lt;A name=xxx44501_contingencies&gt;&lt;/A&gt;&lt;A
name=toc_xxx44501_3&gt;&lt;/A&gt;&lt;BR&gt;&lt;/FONT&gt;&lt;FONT size=2&gt;&lt;B&gt;&lt;I&gt;Contingencies
&lt;BR&gt;&lt;/I&gt;&lt;/B&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;&lt;I&gt;Litigation &lt;/I&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;In the normal course of business, we
are involved in various legal proceedings. We discuss the significant matters
below. &lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;&lt;U&gt;Merger with MidAmerican&lt;/U&gt;
&lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;Beginning September&amp;nbsp;18, 2008,
seven shareholders of Constellation Energy filed lawsuits in the Circuit Court
for Baltimore City, Maryland challenging the then-pending merger with
MidAmerican. Four similar suits were filed by other shareholders of
Constellation Energy in the United States District Court for the District of
Maryland. &lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT
size=2&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;The lawsuits claim that
the merger consideration was inadequate and did not maximize value for
shareholders, that the sales process leading up to the merger was &lt;!-- SEQ.=14,FOLIO='24',FILE='DISK108:[09ZBZ1.09ZBZ44501]EC44501A.;15',USER='CGONCE',CD=';7-AUG-2009;08:36' --&gt;&lt;A
name=page_xxx44501_1_25&gt;&lt;/A&gt;unreasonably short and procedurally flawed, and that
unreasonable deal protection devices were agreed to in order to ward off
competing bids and coerce shareholders into accepting the merger. The federal
lawsuits also assert that the conversion of the Preferred Stock issued to
MidAmerican into debt is not permitted under Maryland law. The lawsuits seek
declaratory judgments establishing the unenforceability of the merger based on
the alleged breaches of duty, injunctive relief to enjoin the merger, rescission
of the merger or rescissory damages, the imposition of a constructive trust in
favor of shareholders of any benefits received by the individual members of the
Board of Directors of Constellation Energy, and reasonable costs and expenses,
including attorney's fees. &lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT
size=2&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;The termination of the
MidAmerican merger renders moot the claims attempting to enjoin the merger with
MidAmerican. One of the federal merger cases was voluntarily dismissed on
December&amp;nbsp;31, 2008. The other federal merger cases filed in the United
States District Court for the District of Maryland were dismissed as moot on
May&amp;nbsp;27, 2009. We believe there are meritorious defenses to the remaining
claims or requests for relief. However, we are unable at this time to determine
the ultimate outcome of these lawsuits or their possible effect on our financial
results. &lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;&lt;U&gt;Securities Class Action&lt;/U&gt;
&lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;Three federal securities class action
lawsuits have been filed in the United States District Courts for the Southern
District of New York and the District of Maryland between September 2008 and
November 2008. The cases were filed on behalf of a proposed class of persons who
acquired publicly traded securities, including the Series&amp;nbsp;A Junior
Subordinated Debentures (Debentures), of Constellation Energy between
January&amp;nbsp;30, 2008 and September&amp;nbsp;16, 2008, and who acquired Debentures
in an offering completed in June 2008. The securities class actions generally
allege that Constellation Energy, a number of its present or former officers or
directors, and the underwriters violated the securities laws by issuing a false
and misleading registration statement and prospectus in connection with
Constellation Energy's June&amp;nbsp;27, 2008 offering of Debentures. The securities
class actions also allege that Constellation Energy issued false or misleading
statements or was aware of material undisclosed information which contradicted
public statements including in connection with its announcements of financial
results for 2007, the fourth quarter of 2007, the first quarter of 2008 and the
second quarter of 2008 and the filing of its first quarter 2008 Form&amp;nbsp;10-Q.
The securities class actions seek, among other things, certification of the
cases as class actions, compensatory damages, reasonable costs and expenses,
including counsel fees, and rescission damages. &lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT
size=2&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;The Southern District of
New York granted the defendants' motion to transfer the two securities class
actions filed there to the District of Maryland, and the actions have since been
transferred for coordination with the securities class action filed there. On
June&amp;nbsp;18, 2009, the court appointed a lead plaintiff, who we expect to file
a consolidated amended complaint. We are unable at this time to determine the
ultimate outcome of the securities class actions or their possible effect on
our, or BGE's financial results. &lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;&lt;U&gt;ERISA Actions&lt;/U&gt; &lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;In the fall of 2008, multiple class
action lawsuits were filed in the United States District Courts for the District
of Maryland and the Southern District of New York against Constellation Energy;
Mayo A. Shattuck III, Constellation Energy's Chairman of the Board, President
and Chief Executive Officer; and others in their roles as fiduciaries of the
Constellation Energy Employee Savings Plan. The actions, which have been
consolidated into one action in Maryland (the Consolidated Action), allege that
the defendants, in violation of various sections of ERISA, breached their
fiduciary duties to prudently and loyally manage Constellation Energy Savings
Plan's assets by designating Constellation Energy common stock as an investment,
by failing to properly provide accurate information about the investment, by
failing to avoid conflicts of interest, by failing to properly monitor the
investment and by failing to properly monitor other fiduciaries. The plaintiffs
seek to compel the defendants to reimburse the plaintiffs and the Constellation
Energy Savings Plan for all losses resulting from the defendants' breaches of
fiduciary duty, to impose a constructive trust on any unjust enrichment, to
award actual damages with pre- and post-judgment interest, to award appropriate
equitable relief including injunction and restitution and to award costs and
expenses, including attorneys' fees. We are unable at this time to determine the
ultimate outcome of the Consolidated Action or its possible effects on our, or
BGE's, financial results. &lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;&lt;U&gt;Mercury&lt;/U&gt; &lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;Since September 2002, BGE,
Constellation Energy, and several other defendants have been involved in
numerous actions filed in the Circuit Court for Baltimore City, Maryland
alleging mercury poisoning from several sources, including coal plants formerly
owned by BGE. The plants are now owned by a subsidiary of Constellation Energy.
In addition to BGE and Constellation Energy, approximately 11 other defendants,
consisting of pharmaceutical &lt;!-- SEQ.=15,FOLIO='25',FILE='DISK108:[09ZBZ1.09ZBZ44501]EC44501A.;15',USER='CGONCE',CD=';7-AUG-2009;08:36' --&gt;&lt;A
name=page_xxx44501_1_26&gt;&lt;/A&gt;companies, manufacturers of vaccines, and
manufacturers of Thimerosal have been sued. Approximately 70 cases, involving
claims related to approximately 132 children, have been filed to date, with each
claimant seeking $20&amp;nbsp;million in compensatory damages, plus punitive
damages, from us. &lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT
size=2&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;In rulings applicable to
all but three of the cases, involving claims related to approximately 47
children, the Circuit Court for Baltimore City dismissed with prejudice all
claims against BGE and Constellation Energy. Plaintiffs may attempt to pursue
appeals of the rulings in favor of BGE and Constellation Energy once the cases
are finally concluded as to all defendants. We believe that we have meritorious
defenses and intend to defend the remaining actions vigorously. However, we
cannot predict the timing, or outcome, of these cases, or their possible effect
on our, or BGE's, financial results. &lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;&lt;U&gt;Asbestos&lt;/U&gt; &lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;Since 1993, BGE and certain
Constellation Energy subsidiaries have been involved in several actions
concerning asbestos. The actions are based upon the theory of "premises
liability," alleging that BGE and Constellation Energy knew of and exposed
individuals to an asbestos hazard. In addition to BGE and Constellation Energy,
numerous other parties are defendants in these cases. &lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT
size=2&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;Approximately 512
individuals who were never employees of BGE or Constellation Energy have pending
claims each seeking several million dollars in compensatory and punitive
damages. Cross-claims and third-party claims brought by other defendants may
also be filed against BGE and Constellation Energy in these actions. To date,
most asbestos claims which have been resolved have been dismissed or resolved
without any payment and a small minority have been resolved for amounts that
were not material to our financial results. &lt;/FONT&gt;&lt;/P&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT
size=2&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;BGE and Constellation
Energy do not know the specific facts necessary to estimate their potential
liability for these claims. The specific facts we do not know include:
&lt;/FONT&gt;&lt;/P&gt;
&lt;UL&gt;
  &lt;DL compact&gt;
    &lt;DT style="MARGIN-BOTTOM: -11pt; FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;&amp;#149;&lt;/FONT&gt;
    &lt;DD style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;the identity of the facilities
    at which the plaintiffs allegedly worked as contractors, &lt;/FONT&gt;
    &lt;DT style="MARGIN-BOTTOM: -11pt; FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;&amp;#149;&lt;/FONT&gt;
    &lt;DD style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;the names of the plaintiffs'
    employers, &lt;/FONT&gt;
    &lt;DT style="MARGIN-BOTTOM: -11pt; FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;&amp;#149;&lt;/FONT&gt;
    &lt;DD style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;the dates on which and the
    places where the exposure allegedly occurred, and &lt;/FONT&gt;
    &lt;DT style="MARGIN-BOTTOM: -11pt; FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;&amp;#149;&lt;/FONT&gt;
    &lt;DD style="FONT-FAMILY: times"&gt;&lt;FONT size=2&gt;the facts and circumstances
    relating to the alleged exposure. &lt;/FONT&gt;&lt;/DD&gt;&lt;/DL&gt;&lt;/UL&gt;
&lt;P style="FONT-FAMILY: times"&gt;&lt;FONT
size=2&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;Until the relevant facts
are determined, we are unable to estimate what our, or BGE's, liability might
be. Although insurance and hold harmless agreements from contractors who
employed the plaintiffs may cover a portion of any awards in the actions, the
potential effect on our, or BGE's, financial results could be material.
&lt;/FONT&gt;&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;
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