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|---|---|---|
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| 0000072741-10-000178-index.html | 2010-11-05 17:33:38 | |
| 0000072741-10-000178.txt | 2010-11-05 17:33:38 | |
 0000072741-10-000178-xbrl.zip | 152945 | 2010-11-05 17:33:38 |
| conformedopcoscreditagr.htm | 456640 | 2010-11-05 17:33:38 |
| defnref.xml | 30289 | 2010-11-05 17:33:38 |
| exh12clp.htm | 49862 | 2010-11-05 17:33:38 |
| exh12nu.htm | 67688 | 2010-11-05 17:33:38 |
| exh12psnh.htm | 50215 | 2010-11-05 17:33:38 |
| exh12wmeco.htm | 50841 | 2010-11-05 17:33:38 |
| exh311clp.htm | 8487 | 2010-11-05 17:33:38 |
| exh311nu.htm | 8477 | 2010-11-05 17:33:38 |
| exh311psnh.htm | 8484 | 2010-11-05 17:33:38 |
| exh311wmeco.htm | 8474 | 2010-11-05 17:33:38 |
| exh31clp.htm | 8462 | 2010-11-05 17:33:38 |
| exh31nu.htm | 8579 | 2010-11-05 17:33:38 |
| exh31psnh.htm | 8447 | 2010-11-05 17:33:38 |
| exh31wmeco.htm | 8442 | 2010-11-05 17:33:38 |
| exh32clp.htm | 5412 | 2010-11-05 17:33:38 |
| exh32nu.htm | 5448 | 2010-11-05 17:33:38 |
| exh32psnh.htm | 5390 | 2010-11-05 17:33:38 |
| exhibit15.htm | 3315 | 2010-11-05 17:33:38 |
| exhibit32wmeco.htm | 5630 | 2010-11-05 17:33:38 |
| FilingSummary.xml | 20158 | 2010-11-05 17:33:38 |
| Financial_Report.xls | 2567681 | 2010-11-05 17:33:38 |
| nu-20100930.xml | 3821271 | 2010-11-05 17:33:38 |
| nu-20100930.xsd | 21188 | 2010-11-05 17:33:38 |
| nu-20100930_cal.xml | 11622 | 2010-11-05 17:33:38 |
| nu-20100930_def.xml | 21053 | 2010-11-05 17:33:38 |
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| nu-20100930_pre.xml | 104181 | 2010-11-05 17:33:38 |
| nucreditagreement2010.htm | 560411 | 2010-11-05 17:33:38 |
| R1.xml | 601867 | 2010-11-05 17:33:38 |
| R10.xml | 117342 | 2010-11-05 17:33:38 |
| R11.xml | 183571 | 2010-11-05 17:33:38 |
| R12.xml | 8520 | 2010-11-05 17:33:38 |
| R13.xml | 9014 | 2010-11-05 17:33:38 |
| R14.xml | 19229 | 2010-11-05 17:33:38 |
| R15.xml | 28275 | 2010-11-05 17:33:38 |
| R16.xml | 7237 | 2010-11-05 17:33:38 |
| R17.xml | 19264 | 2010-11-05 17:33:38 |
| R18.xml | 729642 | 2010-11-05 17:33:38 |
| R19.xml | 244074 | 2010-11-05 17:33:38 |
| R2.xml | 422138 | 2010-11-05 17:33:38 |
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| R21.xml | 139044 | 2010-11-05 17:33:38 |
| R22.xml | 39732 | 2010-11-05 17:33:38 |
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| R24.xml | 9166 | 2010-11-05 17:33:38 |
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| R27.xml | 729606 | 2010-11-05 17:33:38 |
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| R3.xml | 497365 | 2010-11-05 17:33:38 |
| R30.xml | 14368 | 2010-11-05 17:33:38 |
| R31.xml | 24498 | 2010-11-05 17:33:38 |
| R4.xml | 9203 | 2010-11-05 17:33:38 |
| R5.xml | 15323 | 2010-11-05 17:33:38 |
| R6.xml | 11361 | 2010-11-05 17:33:38 |
| R7.xml | 182128 | 2010-11-05 17:33:38 |
| R8.xml | 95063 | 2010-11-05 17:33:38 |
| R9.xml | 19451 | 2010-11-05 17:33:38 |
| september2010form10qedgar.htm | 3313838 | 2010-11-05 17:33:38 |
 september2010form10qedgar002.gif | 23708 | 2010-11-05 17:33:38 |