Exhibit D-17
STATE OF MARYLAND
[SEAL]
PUBLIC SERVICE COMMISSION
May 25, 2000
The Honorable Jonathan Katz
Secretary to the Commission
Securities and Exchange Commission
450 5th Street, N.W.
Washington, D.C. 20549
Re: NiSource/Columbia Energy Merger
File No. 70-9551
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Dear Mr. Katz:
This correspondence is in reference to a recent filing by Columbia
Energy Group ("CEG") a registered public utility holding company, Columbia Gas
of Maryland, Inc. ("CMD"), a wholly owned subsidiary of CEG, has advised the
Maryland Public Service Commission ("Commission") that CEG has applied to the
Securities and Exchange Commission ("SEC") for approval of a proposed merger of
CEG and NiSource, Inc. CMD requested that the Commission certify to the SEC that
the proposed merger will not impair the ability of the Commission to regulate
CMD or protect its retail customers in Maryland.
The Commission hereby certifies that it has the statutory authority
and resources to protect the ratepayers subject to its jurisdiction. The
Commission intends to exercise that authority to the fullest extent possible
under the law. This certification is applicable solely to CEG's application for
merger with NiSource. Furthermore, this certification is subject to being
revised or withdrawn by the Commission, if it deems that actions to be
appropriate.
By Direction of the Commission,
/S/ Felicia L. Greer
Felecia L. Greer
Executive Secretary
cc: Frances X. Wright, Counsel
