EDGAR Filing Documents for 0001193125-16-477109

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:

SEC Accession No. 0001193125-16-477109

Filing Date

2016-02-25

Accepted

2016-02-25 09:02:28

Documents

137

Period of Report

2015-12-31

Document Format Files

Seq	Description	Document	Type	Size
1	10-K	d110664d10k.htm	10-K	263484
2	EX-10.21	d110664dex1021.htm	EX-10.21	55251
3	EX-12.01	d110664dex1201.htm	EX-12.01	18108
4	EX-13.01	d110664dex1301.htm	EX-13.01	1598008
5	EX-21.01	d110664dex2101.htm	EX-21.01	5438
6	EX-23.01	d110664dex2301.htm	EX-23.01	2174
7	EX-31.01	d110664dex3101.htm	EX-31.01	16397
8	EX-32.01	d110664dex3201.htm	EX-32.01	6240
	Complete submission text file	0001193125-16-477109.txt		14124981

Data Files

Seq	Description	Document	Type	Size
9	XBRL INSTANCE DOCUMENT	swx-20151231.xml	EX-101.INS	3711256
10	XBRL TAXONOMY EXTENSION SCHEMA	swx-20151231.xsd	EX-101.SCH	138259
11	XBRL TAXONOMY EXTENSION CALCULATION LINKBASE	swx-20151231_cal.xml	EX-101.CAL	231244
12	XBRL TAXONOMY EXTENSION DEFINITION LINKBASE	swx-20151231_def.xml	EX-101.DEF	424543
13	XBRL TAXONOMY EXTENSION LABEL LINKBASE	swx-20151231_lab.xml	EX-101.LAB	1045102
14	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE	swx-20151231_pre.xml	EX-101.PRE	802446

Mailing Address 5241 SPRING MOUNTAIN RD PO BOX 98510 LAS VEGAS NV 89193-8510

Business Address 5241 SPRING MOUNTAIN RD PO BOX 98510 LAS VEGAS NV 89193-8510 7028767237

SOUTHWEST GAS CORP (Filer) CIK: 0000092416 (see all company filings)