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| 0000072741-14-000064-index.html | 2014-11-07 17:00:22 | |
| 0000072741-14-000064.txt | 2014-11-07 17:00:22 | |
 0000072741-14-000064-xbrl.zip | 373717 | 2014-11-07 17:00:22 |
| exhibit12clp.htm | 68764 | 2014-11-07 17:00:22 |
| exhibit12nstar.htm | 68539 | 2014-11-07 17:00:22 |
| exhibit12nu.htm | 76338 | 2014-11-07 17:00:22 |
| exhibit12psnh.htm | 68877 | 2014-11-07 17:00:22 |
| exhibit12wmeco.htm | 68661 | 2014-11-07 17:00:22 |
| exhibit311clp.htm | 8327 | 2014-11-07 17:00:22 |
| exhibit311nstarelectric.htm | 7791 | 2014-11-07 17:00:22 |
| exhibit311nu.htm | 7774 | 2014-11-07 17:00:22 |
| exhibit311psnh.htm | 7839 | 2014-11-07 17:00:22 |
| exhibit311wmeco.htm | 7779 | 2014-11-07 17:00:22 |
| exhibit31clp.htm | 7766 | 2014-11-07 17:00:22 |
| exhibit31nstarelectric.htm | 7770 | 2014-11-07 17:00:22 |
| exhibit31nu.htm | 7850 | 2014-11-07 17:00:22 |
| exhibit31psnh.htm | 7768 | 2014-11-07 17:00:22 |
| exhibit31psnhbylaws.htm | 42900 | 2014-11-07 17:00:22 |
| exhibit31wmeco.htm | 7818 | 2014-11-07 17:00:22 |
| exhibit31wmecobylaws.htm | 46420 | 2014-11-07 17:00:22 |
| exhibit32clp.htm | 5128 | 2014-11-07 17:00:22 |
| exhibit32nstarelectric.htm | 5193 | 2014-11-07 17:00:22 |
| exhibit32nu.htm | 5138 | 2014-11-07 17:00:22 |
| exhibit32psnh.htm | 5105 | 2014-11-07 17:00:22 |
| exhibit32wmeco.htm | 5020 | 2014-11-07 17:00:22 |
| FilingSummary.xml | 32026 | 2014-11-07 17:00:22 |
| Financial_Report.xls | 2883575 | 2014-11-07 17:00:22 |
| Financial_Report.xlsx | 275145 | 2014-11-07 17:00:22 |
| nu-20140930.xml | 3501383 | 2014-11-07 17:00:22 |
| nu-20140930.xsd | 165343 | 2014-11-07 17:00:22 |
| nu-20140930_cal.xml | 163957 | 2014-11-07 17:00:22 |
| nu-20140930_def.xml | 1044308 | 2014-11-07 17:00:22 |
| nu-20140930_lab.xml | 944592 | 2014-11-07 17:00:22 |
| nu-20140930_pre.xml | 1223220 | 2014-11-07 17:00:22 |
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| report.css | 2740 | 2014-11-07 17:00:22 |
 september302014form10qedg002.gif | 23708 | 2014-11-07 17:00:22 |
| september302014form10qedgar.htm | 2679171 | 2014-11-07 17:00:22 |
| Show.js | 1410 | 2014-11-07 17:00:22 |