Tokyo, March 28, 2011 -- Moody's Japan K.K. has placed the long term ratings
of nine Japanese utilities on review for possible downgrade and changed
the outlook to negative from stable on another.
Placed on review are all long term ratings of Chubu Electric Power Company,
Inc.; Chugoku Electric Power Company, Inc.,
Electric Power Development Co., Ltd. (J-Power);
Hokkaido Electric Power Company, Inc., Hokuriku Electric
Power Company, Kansai Electric Power Company, Inc.,
Kyushu Electric Power Company, Inc., The Okinawa Electric
Power Company, Inc. , and Tokyo Gas Co, Ltd.
Short-term ratings are not on review. In addition,
the outlook of Osaka Gas Co., Ltd. has been changed
to negative from stable.
The review of the long term ratings of these utilities is prompted by
1) the lasting consequences that the devastating earthquake and tsunami
that hit Northeastern Japan will have for the nation's power and
utility sector; 2) the challenging economic environment, increasing
the risk that there could be a delay in the recovery of higher costs and
that the utilities could be pressured to accept lower returns; and
3) their comparatively weak financial profiles relative to the rating
category, high debt leverage, and limited financial flexibility.
The earthquake and tsunami on March 11, 2011 has had considerable
impact on the energy and power sector in the country, most notably
as a result of the damage and subsequent nuclear problems that occurred
at the Fukushima Daiichi Nuclear Power Station, whose owner Tokyo
Electric Power's ratings are already on review for potential downgrade.
Moody's believes that this nuclear crisis could impact the electric
utility sector significantly and result in a fundamental reassessment
of the use of nuclear power in Japan, perhaps resulting in earlier
than anticipated decommissioning of some nuclear plants and the potential
cancellation or indefinite postponement of some new nuclear generation.
These developments are likely to result in accelerated decommissioning
costs, increased capital expenditures for higher cost replacement
generation, lower reserve margins, and higher operating costs
at existing nuclear plants as a result of increased scrutiny, more
stringent safety procedures, and longer required maintenance outages.
New constraints on the use of nuclear power will likely raise energy costs
for residential, commercial, and industrial customers throughout
Japan as more expensive thermal and other sources of generation replace
lower cost nuclear power. Costs to construct these other generation
sources may not be passed on to customers on a timely basis, resulting
in delayed cost recovery and further constraining financial performance
and increasing debt leverage.
The impact of earthquake and tsunami on gas sector is less significant
than on power sector as gas sector does not have exposure to nuclear power
generation. However, the economic activity may slow and suppress
customer volume for Tokyo Gas, while increased use of thermal generating
units to produce electricity may push LNG prices higher, leading
to timing lags between changes in the cost of gas and changes in customer
rates.
Considering the difficult economic conditions the country faces and rising
fuel costs, Moody's is concerned about the increasing risk
for power and gas utilities that they are not able to pass on the cost
on a timely basis for return on assets stipulated by the regulation could
be pressured. The review also reflects the comparatively weak financial
and leverage profile of all of these utilities as they face an increasingly
challenging operating environment. This financial weakness has
traditionally been offset by low business risk and the strong government
and banking system support that has historically been in place.
However, demands on the Japanese government could also increase
as the country struggles to recover from the disruption caused by the
earthquake, which could require a substantial government backed
stimulus program to facilitate recovery.
Until now, the ratings for Osaka Gas and Tokyo Gas had reflected
standalone credit quality at Aa2 and Aa1 respectively, without any
uplift for support system; recent events argue for a more cautious
assessment across a range of key rating drivers including the supportive
regulatory regime and timely and complete cost recovery. The rating
for Osaka Gas is still positioned at Aa2, but now reflects a lower
standalone assessment combined with an uplift for support system from
the Japanese banks and Government. This uplift should not result
in a rating higher than that of the supporters, which is why Osaka
Gas's rating is now positioned at Aa2/negative rather than Aa2/stable.
While Tokyo Gas has historically been positioned one notch higher than
Osaka Gas, most of these same concerns apply -- and if its
standalone credit quality is similarly determined to be lower than Aa2,
its final rating is likely to be capped at Aa2/negative for the same reason.
The review will assess each utility's financial, business
and regulatory risk profile. The review will evaluate the extent
to which the high level of government and support system is likely to
continue given the increased demands on the Japanese government after
several years of lackluster economic growth has constrained its own economic
and fiscal flexibility.
For the eight electric utilities, the review will consider their
reliance on nuclear power as a generation source, including potentially
increased scrutiny of reactors with the same or similar design as the
boiling water reactors at the Fukushima Daiichi nuclear plant.
The review will also take into consideration each utility's current
and future plans to construct new nuclear generation and the impact that
the Fukushima Daiichi events will have on those plans.
Ratings on review include:
Chubu Electric Power Company, Inc.: Aa2 senior secured
and Issuer Rating;
Chugoku Electric Power Company, Inc.: Aa2 senior secured
and Issuer Rating;
Electric Power Development Co., Ltd. (J-Power):
Aa2 senior unsecured and Issuer Rating;
Hokkaido Electric Power Company, Inc.: Aa2 senior secured;
Hokuriku Electric Power Company: Aa2 senior secured;
Kansai Electric Power Company, Inc.: Aa2 senior secured
and Issuer Rating;
Kyushu Electric Power Company, Inc.: Aa2 senior secured;
Okinawa Electric Power Company, Inc.: Aa2 senior secured
and Issuer Rating;
Tokyo Gas Co., Ltd.: Aa1 senior unsecured;
Outlook changed to negative from stable:
Osaka Gas Company: Aa2 senior unsecured.
Moody's last rating actions with respect to Chubu Electric, Kansai
Electric, and Okinawa Electric were taken on March 8, 2007
upgraded to Aa2 from Aa3, Chugoku Electric, Hokkaido Electric,
Hokuriku Electric, and Kyushu Electric were taken on March 8,
2007 upgraded to Aa2 from A1, J-Power was taken on January
21, 2008, when its Aa2 issuer rating was assigned.
This was the first time that Moody's has assigned a credit rating to J-Power.
Also, the last rating actions with respect to Tokyo Gas and Osaka
Gas were taken on December 14, 2004, when changed outlook
to stable from negative.
The principal methodology used in rating these issuers was "Regulated
Electric and Gas Utilities" published on September 30, 2010
and available on www.moodys.co.jp.
The rated utility companies are integrated and are the dominant suppliers
of electricity and gas in their respective service areas.
Chubu Electric Power Company, Inc. (headquarters in Aichi),
Chugoku Electric Power Company, Inc. (headquarters in Hiroshima),
Electric Power Development Co., Ltd. (headquarters
in Tokyo), Hokkaido Electric Power Company, Inc. (headquarters
in Hokkaido), Hokuriku Electric Power Company (headquarters in Toyama),
Kansai Electric Power Company, Inc. (headquarters in Osaka),
Kyushu Electric Power Company, Inc. (headquarters in Fukuoka),
Okinawa Electric Power Company, Inc. (headquarters in Okinawa),
and Tokyo Gas Co, Ltd. (headquarters in Tokyo), Osaka
Gas Co., Ltd. (headquarters in Osaka).
Tokyo
Kenji Okamoto
Vice President - Senior Analyst
Corporate Finance Group
Moody's Japan K.K.
JOURNALISTS: (03) 5408-4110
SUBSCRIBERS: (03) 5408-4100
Tokyo
Shinsuke Tanimoto
Senior Vice President - Team Leader
Corporate Finance Group
Moody's Japan K.K.
JOURNALISTS: (03) 5408-4110
SUBSCRIBERS: (03) 5408-4100
Moody's Japan K.K.
Atago Green Hills Mori Tower 20fl
2-5-1 Atago, Minato-ku
Tokyo 105-6220
Japan
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Moody's reviews nine Japanese utilities for possible downgrade and changes outlook to negative on another