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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000072741-23-000004
Filing Date
2023-02-15
Accepted
2023-02-15 17:31:58
Documents
223
Period of Report
2022-12-31

Document Format Files

Seq Description Document Type Size
1 10-K es-20221231.htm   iXBRL 10-K 10493494
2 EX-31 EVERSOURCE a202210k-ex31eversource.htm EX-31 10757
3 EX-31.1 - EVERSOURCE a202210k-ex311eversource.htm EX-31.1 10715
4 EX-32 EVERSOURCE a202210k-ex32eversource.htm EX-32 7501
5 EX-31 - CL&P a202210k-exhibit31clp.htm EX-31 10671
6 EX-31.1 - CL&P a202210k-exhibit311clp.htm EX-31.1 10768
7 EX-32 - CL&P a202210k-exhibit32clp.htm EX-32 7597
8 EX-31 - NSTAR ELECTRIC a202210k-exhibit31nste.htm EX-31 10640
9 EX-31.1 - NSTAR ELECTRIC a202210k-exhibit311nste.htm EX-31.1 10734
10 EX-32 - NSTAR ELECTRIC a202210k-exhibit32nste.htm EX-32 7547
11 EX-31 - PSNH a202210k-exhibit31psnh.htm EX-31 10648
12 EX-31.1 - PSNH a202210k-exhibit311psnh.htm EX-31.1 10770
13 EX-32 - PSNH a202210k-exhibit32psnh.htm EX-32 7581
14 EX-10.2 TRUSTEE COMPENSATION a202210k-ex102xtrusteecomp.htm EX-10.2 11171
15 EX-21 SUBSIDIARIES OF THE REGISTRANT a2022-ex21subsidiariesofth.htm EX-21 23836
16 EX-23 CONSENT a202210k-exhibit23consents.htm EX-23 4516
23 GRAPHIC es-20221231_g1.jpg GRAPHIC 11070
24 GRAPHIC es-20221231_g10.jpg GRAPHIC 44444
25 GRAPHIC es-20221231_g11.jpg GRAPHIC 53037
26 GRAPHIC es-20221231_g12.jpg GRAPHIC 22326
27 GRAPHIC es-20221231_g2.jpg GRAPHIC 366944
28 GRAPHIC es-20221231_g3.jpg GRAPHIC 28751
29 GRAPHIC es-20221231_g4.jpg GRAPHIC 26388
30 GRAPHIC es-20221231_g5.jpg GRAPHIC 38760
31 GRAPHIC es-20221231_g6.jpg GRAPHIC 28585
32 GRAPHIC es-20221231_g7.jpg GRAPHIC 30424
33 GRAPHIC es-20221231_g8.jpg GRAPHIC 30956
34 GRAPHIC es-20221231_g9.jpg GRAPHIC 34546
35 GRAPHIC transmittalletter2016_imag.jpg GRAPHIC 14396
  Complete submission text file 0000072741-23-000004.txt   45154407

Data Files

Seq Description Document Type Size
18 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT es-20221231.xsd EX-101.SCH 191089
19 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT es-20221231_cal.xml EX-101.CAL 223460
20 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT es-20221231_def.xml EX-101.DEF 1497986
21 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT es-20221231_lab.xml EX-101.LAB 1755568
22 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT es-20221231_pre.xml EX-101.PRE 1744047
218 EXTRACTED XBRL INSTANCE DOCUMENT es-20221231_htm.xml XML 10851040
Mailing Address 800 BOYLSTON ST P1600 BOSTON MA 02199
Business Address 800 BOYLSTON ST P1600 BOSTON MA 02199 6174242000
NSTAR ELECTRIC CO (Filer) CIK: 0000013372 (see all company filings)

IRS No.: 041278810 | State of Incorp.: MA | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-02301 | Film No.: 23636505
SIC: 4911 Electric Services

Mailing Address 107 SELDEN STREET BERLIN CT 06037
Business Address 107 SELDEN STREET BERLIN CT 06037-1616 (860)665-5000
CONNECTICUT LIGHT & POWER CO (Filer) CIK: 0000023426 (see all company filings)

IRS No.: 060303850 | State of Incorp.: CT | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-00404 | Film No.: 23636506
SIC: 4911 Electric Services

Mailing Address 107 SELDEN ST BERLIN CT 06037-1616
Business Address 300 CADWELL DRIVE SPRINGFIELD MA 01104 8606655000
EVERSOURCE ENERGY (Filer) CIK: 0000072741 (see all company filings)

IRS No.: 042147929 | State of Incorp.: MA | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-05324 | Film No.: 23636503
SIC: 4911 Electric Services

Mailing Address 780 N. COMMERCIAL STREET MANCHESTER NH 03105-0330
Business Address 780 N. COMMERCIAL STREET MANCHESTER NH 03105-0330 6036694000
PUBLIC SERVICE CO OF NEW HAMPSHIRE (Filer) CIK: 0000315256 (see all company filings)

IRS No.: 020181050 | State of Incorp.: NH | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-06392 | Film No.: 23636504
SIC: 4911 Electric Services