Exhibit 3(c)  CERTIFICATE OF CORRECTION TO ARTICLES SUPPLEMENTARY OF CONSTELLATION ENERGY GROUP, INC.  CONSTELLATION
ENERGY GROUP, INC., a Maryland corporation (the Company), hereby certifies to
the State Department of Assessments and Taxation of the State of Maryland (the Department)
that:  FIRST:  This Certificate of Correction corrects the
Articles Supplementary of the Company that were filed for record with the
Department on September 22, 2008 (the Articles Supplementary), setting
forth the preferences, conversion and other rights, voting powers,
restrictions, limitations as to dividends and other distributions,
qualifications, and terms of conditions of redemption of the Companys Series A
Convertible Preferred Stock.  SECOND:  The name of the party to the Articles
Supplementary is Constellation Energy Group, Inc.  THIRD:  The Articles Supplementary being corrected by
this Certificate of Correction were filed for record with the Department on September 22,
2008.  FOURTH:  As previously filed, Section 7(a)(i) of
Article SECOND of the Articles Supplementary, which is the provision of
the Articles Supplementary being corrected by this Certificate of Correction,
reads as follows:  (i) Upon
the occurrence of the Conversion Event and subject to the receipt of all
required regulatory approvals, each share of Preferred Stock shall be
automatically converted into (A) 3,550.6757 shares of Common Stock (such
number of shares, the Conversion Share Amount), as adjusted pursuant
to Section 8, and (B) Senior Notes with an original aggregate
principal amount equal to the Stated Value.  FIFTH:  Section 7(a)(i) of Article SECOND
of the Articles Supplementary is hereby corrected by deleting Section 7(a)(i) of
Article SECOND of the Articles Supplementary as previously filed and
replacing it in its entirety with the following:  (i) Upon
the occurrence of the Conversion Event and subject to the receipt of all
required regulatory approvals, each share of Preferred Stock shall be
automatically converted into (A) 3,567.9215 shares of Common Stock (such
number of shares, the Conversion Share Amount), as adjusted pursuant
to Section 8, and (B) Senior Notes with an original aggregate
principal amount equal to the Stated Value.


SIXTH:  This Certificate of Correction does not:  (i)alter the wording of any
resolution which was adopted by the board of directors or the stockholders of
any party to the Articles Supplementary; or  (ii)make any change or amendment
which would not have complied in all respects with the requirements of the
Maryland General Corporation Law at the time the Articles Supplementary were
filed; or  (iii)change the effective date of
the Articles Supplementary; or  (iv)affect any right or
liability accrued prior to the filing hereof, except that any right or
liability accrued or incurred by reason of the error being corrected shall be
extinguished by the filing of this Certificate of Correction if the person
having the right has not detrimentally relied on the Articles Supplementary
before the correction.  IN
WITNESS WHEREOF, the Company has caused this Certificate of Correction to be
signed in its name and on its behalf on this 25th day of November, 2008, by its
Senior Vice President and General Counsel who acknowledges that this
Certificate of Correction is the act of the Company and that, to the best of
his knowledge, information and belief and under penalties for perjury, all
matters and facts contained in this Certificate of Correction are true in all
material respects.   CONSTELLATION
  ENERGY GROUP, INC.By:
  /s/
  Charles A. BerardescoCharles
  A. BerardescoSenior
  Vice President and General Counsel  ATTEST:By:
  /s/
  Sean J. KleinSean
  J. KleinAssistant
  Secretary  2