SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001111711-23-000041
Filing Date
2023-11-01
Accepted
2023-11-01 07:49:53
Documents
87
Period of Report
2023-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q nix-20230930.htm   iXBRL 10-Q 2350227
2 EX-31.1 ni-ex311_20230930.htm EX-31.1 11565
3 EX-31.2 ni-ex312_20230930.htm EX-31.2 11586
4 EX-32.1 ni-ex321_20230930.htm EX-32.1 5702
5 EX-32.2 ni-ex322_20230930.htm EX-32.2 5723
  Complete submission text file 0001111711-23-000041.txt   10175582

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT nix-20230930.xsd EX-101.SCH 59127
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT nix-20230930_cal.xml EX-101.CAL 80558
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT nix-20230930_def.xml EX-101.DEF 409914
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT nix-20230930_lab.xml EX-101.LAB 682452
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT nix-20230930_pre.xml EX-101.PRE 492947
81 EXTRACTED XBRL INSTANCE DOCUMENT nix-20230930_htm.xml XML 1821492
Mailing Address 801 EAST 86TH AVE MERRILLVILLE IN 46410-6272
Business Address 801 EAST 86TH AVE MERRILLVILLE IN 46410-6272 2196475200
NISOURCE INC. (Filer) CIK: 0001111711 (see all company filings)

IRS No.: 352108964 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-16189 | Film No.: 231366597
SIC: 4931 Electric & Other Services Combined