Cover Page Document
Cover Page Document | Nov. 18, 2021 |
Document Information [Line Items] | |
Document Type | 8-K |
Document Period End Date | Nov. 18, 2021 |
Entity File Number | 1-14174 |
Entity Registrant Name | Southern Company Gas |
Entity Tax Identification Number | 58-2210952 |
Entity Incorporation, State or Country Code | GA |
Entity Address, Address Line One | Ten Peachtree Place, N.E. |
Entity Address, City or Town | Atlanta |
Entity Address, State or Province | GA |
Entity Address, Postal Zip Code | 30309 |
City Area Code | 404 |
Local Phone Number | 584-4000 |
Written Communications | false |
Soliciting Material | false |
Pre-commencement Tender Offer | false |
Pre-commencement Issuer Tender Offer | false |
Entity Emerging Growth Company | false |
Entity Central Index Key | 0001004155 |
Amendment Flag | false |