<ARTICLE> UT
<CIK> 0000106170
<NAME>WESTERN MASSACHUSETTS ELECTRIC COMPANY AND SUBSIDIARY
<MULTIPLIER>1,000
<PERIOD-TYPE>                 9-MOS
<FISCAL-YEAR-END>                                 DEC-31-2000
<PERIOD-END>                                      SEP-30-2000
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<OTHER-ASSETS>                                              0
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<COMMON>                                               14,752
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<TOTAL-COMMON-STOCKHOLDERS-EQ>                        161,187
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<PREFERRED>                                            20,000
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<SHORT-TERM-NOTES>                                    126,600
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<OTHER-INCOME-NET>                                       (620)
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