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Content analysis
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Filing tables
Filing exhibits
- 10-K Annual report
- 10.19 Amendment to Employement and Change In Control Agreements
- 12.01 Computation of Ratios of Earnings to Fixed Charges
- 13.01 Portions of 2006 Annual Report to Shareholders Incorporated by Reference
- 21.01 List of Subsidiaries of Southwest Corporation
- 23.01 Consent of Pricewaterhousecoopers LLP
- 31.01 Section 302 Certifications
- 32.01 Section 906 Certifications
Related press release
SWX similar filings
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Exhibit 21.01
SOUTHWEST GAS CORPORATION
LIST OF SUBSIDIARIES OF THE REGISTRANT
AT DECEMBER 31, 2006
SUBSIDIARY NAME | STATE OF INCORPORATION OR ORGANIZATION TYPE | |
Paiute Pipeline Company | Nevada | |
Northern Pipeline Construction Co. | Nevada | |
Southwest Gas Transmission Company | Partnership between Southwest Gas Corporation and Utility Financial Corp. | |
Southwest Gas Capital II, III, IV | Delaware | |
Utility Financial Corp. | Nevada | |
Black Mountain Gas Company | Minnesota |