Exhibit 99.1


                                                                  Mark A. Palmer
                                                                    713-853-4738


ENRON COMMENCES AUCTION PROCESS
TO MAXIMIZE VALUE OF CORE ASSETS

FOR IMMEDIATE RELEASE: Tuesday, Aug. 27, 2002

         HOUSTON - Consistent with a plan outlined in May to maximize the value
of its core assets, Enron Corp. announced today that it has commenced a formal
sales process for its interests in certain major assets. The company is
extending invitations to visit electronic data rooms containing information on
12 of Enron's most valuable businesses to a broad universe of potential bidders
with whom the company has executed confidentiality agreements.

         "This process continues our efforts to maximize value and enhance
recovery for our creditors," said Stephen Cooper, Enron's interim CEO and chief
restructuring officer. "Enron and its advisors, in consultation with the
Unsecured Creditors' Committee and its advisors, will evaluate all offers
received to determine the combination of bids that maximizes the value of all
assets."

         The company has established a timetable that would result in reaching
final decisions and making necessary Bankruptcy Court filings on such asset
dispositions in December 2002. Consistent with that timetable, Enron and its
advisors envision initial indications of interest will be due in October, with
final bids due in November 2002. Enron reserves the right not to sell any of its
assets if the bids received are not deemed fully reflective of the assets'
value.

                                     (more)


                                       1

                                                                    Exhibit 99.1


         The 12 assets, or interests in assets, include:

         PORTLAND GENERAL

         Portland General Electric is a fully integrated electric utility
         serving more than 740,000 retail customers in northwest Oregon.
         Contrary to local political concerns raised in the past weeks, Enron
         will only sell the entity in its current structure as a fully
         integrated electric utility.

         TRANSWESTERN

         Transwestern Pipeline Company is principally comprised of a 2,600-mile
         natural gas pipeline extending from west Texas to California.

         CITRUS

         Enron owns a 50 percent interest in Citrus Corp., which is the holding
         company for Florida Gas Transmission Company, comprised principally of
         a 5,000-mile natural gas pipeline system extending from south Texas to
         south Florida.

         NORTHERN PLAINS

         Enron's wholly-owned subsidiary Northern Plains Natural Gas Company
         owns a 1.65 percent general partner interest, and approximately 500,000
         limited partner units, in Northern Border Partners, L.P., a limited
         partnership publicly traded on the NYSE. Northern Border's principal
         business segment is interstate natural gas pipelines, which include a
         70 percent interest in Northern Border Pipeline, an approximately
         1,250-mile natural gas pipeline extending from Canada to the midwestern
         United States, and Midwestern Gas Transmission Company.

         ELEKTRO

         Elektro Electricidade e Servicos S.A. is a local electricity
         distribution company in Sao Paulo state, Brazil that serves more than
         1.7 million customers.

         CUIABA

         Cuiaba is an integrated energy project comprised of a 480-megawatt
         natural gas-fired power plant in the State of Mato Grosso, Brazil, two
         natural gas pipelines that transport natural gas from eastern Bolivia
         through western Brazil directly to the plant, and two gas supply
         companies that supply natural gas to the power plant. Enron owns
         various controlling or co-controlling interests in the project
         companies.

         BOLIVIA TO BRAZIL PIPELINE/TRANSREDES

         The Bolivia to Brazil Pipeline system is comprised of Gas
         TransBoliviano, S.A. and Transportadora Brasileira Gasoduto
         Bolivia-Brazil S.A., South America's longest intercountry natural gas
         pipeline. Transredes owns more than 3,400 miles of liquid hydrocarbon
         and natural gas pipelines that gather and transport products within
         Bolivia.

         SITHE

         Enron owns a 40 percent equity interest in and a subordinated note from
         Sithe/Independence Power Partners, LP, the principal asset of which is
         a 1,042-megawatt cogeneration power plant located in Scriba, New York.

                                     (more)



                                       2

                                                                    Exhibit 99.1


         ECO-ELECTRICA

         Enron owns an indirect 47.5 percent interest the Eco-Electrica Project,
         a 542-megawatt cogeneration power plant, a 1 million barrel liquified
         natural gas terminal, and a 2 million gallon per day water desalination
         facility located in Penuelas, Puerto Rico.

         MARINER

         Enron indirectly owns 96 percent of Mariner, a domestic exploration and
         production company primarily focused on the Gulf of Mexico, as well as
         the Permian Basin. Mariner had proved reserves of 237 billion cubic
         feet equivalent at year-end 2001, of which approximately 75 percent
         were natural gas.

         STADACONA

         Compagnie Papiers Stadacona owns a 500,000 tons per year newsprint and
         directory paper mill in Quebec City, Quebec. The company also owns
         timberland assets in the vicinity of the plant and in Maine.

         TRAKYA

         Enron owns a 50 percent interest in the Trakya Project, a 478-megawatt
         natural gas-fired power plant in Marmara Ereglisi, Turkey.

         Enron may expand the group of assets included in this process under the
appropriate circumstances.

         Enron has retained The Blackstone Group L.P. as its lead advisor with
respect to these sales and, for the Mariner asset, has retained Batchelder &
Partners, Inc. as co-advisor. Interested parties may contact Michael Hoffman,
Raffiq Nathoo, or Steve Zelin at The Blackstone Group L.P. at (212) 583-5000,
or, in the case of the Mariner asset, Joel Reed at Batchelder & Partners, Inc.
at (858) 704-3302.

         Enron has significant electricity and natural gas assets in North and
South America. Enron's internet address is www.enron.com.

                                      ###



                                       3