Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000072741-25-000011
Filing Date
2025-05-05
Accepted
2025-05-05 14:06:19
Documents
131
Period of Report
2025-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q es-20250331.htm   iXBRL 10-Q 3285570
2 EX-3.1 - EVERSOURCE DECLARATION OF TRUST declarationoftrustofeverso.htm EX-3.1 158173
3 EX-31 - EVERSOURCE q1202510q-ex31xeversource.htm EX-31 10508
4 EX-31.1 - EVERSOURCE q1202510q-ex311xeversource.htm EX-31.1 10511
5 EX-32 - EVERSOURCE q1202510q-ex32xeversource.htm EX-32 7594
6 EX-31 - CL&P q1202510q-exhibit31xclp.htm EX-31 10288
7 EX-31.1 - CL&P q1202510q-exhibit311xclp.htm EX-31.1 10553
8 EX-32 - CL&P q1202510q-exhibit32xclp.htm EX-32 7519
9 EX-31 - NSTAR ELECTRIC q1202510q-exhibit31xnste.htm EX-31 10438
10 EX-31.1 - NSTAR ELECTRIC q1202510q-exhibit311xnste.htm EX-31.1 10548
11 EX-32 - NSTAR ELECTRIC q1202510q-exhibit32xnste.htm EX-32 7473
12 EX-31 - PSNH q1202510q-exhibit31xpsnh.htm EX-31 10446
13 EX-31.1 - PSNH q1202510q-exhibit311xpsnh.htm EX-31.1 10555
14 EX-32 - PSNH q1202510q-exhibit32xpsnh.htm EX-32 7480
20 EVERSOURCE LOGO es-20250331_g1.jpg GRAPHIC 11070
  Complete submission text file 0000072741-25-000011.txt   16787081

Data Files

Seq Description Document Type Size
15 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT es-20250331.xsd EX-101.SCH 89695
16 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT es-20250331_cal.xml EX-101.CAL 126848
17 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT es-20250331_def.xml EX-101.DEF 650061
18 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT es-20250331_lab.xml EX-101.LAB 844278
19 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT es-20250331_pre.xml EX-101.PRE 899045
133 EXTRACTED XBRL INSTANCE DOCUMENT es-20250331_htm.xml XML 3182883
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)

EIN.: 041278810 | State of Incorp.: MA | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-02301 | Film No.: 25912245
SIC: 4911 Electric Services
(CF Office: 01 Energy & Transportation)

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)

EIN.: 060303850 | State of Incorp.: CT | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-00404 | Film No.: 25912247
SIC: 4911 Electric Services
(CF Office: 01 Energy & Transportation)

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)

EIN.: 042147929 | State of Incorp.: MA | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-05324 | Film No.: 25912244
SIC: 4911 Electric Services
(CF Office: 01 Energy & Transportation)

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)

EIN.: 020181050 | State of Incorp.: NH | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-06392 | Film No.: 25912246
SIC: 4911 Electric Services
(CF Office: 01 Energy & Transportation)