<SEC-DOCUMENT>0001104659-21-045925-index.html : 20210402 <SEC-HEADER>0001104659-21-045925.hdr.sgml : 20210402 <ACCEPTANCE-DATETIME>20210402111322 ACCESSION NUMBER: 0001104659-21-045925 CONFORMED SUBMISSION TYPE: S-3ASR PUBLIC DOCUMENT COUNT: 5 FILED AS OF DATE: 20210402 DATE AS OF CHANGE: 20210402 EFFECTIVENESS DATE: 20210402 FILER: COMPANY DATA: COMPANY CONFORMED NAME: EVERSOURCE ENERGY CENTRAL INDEX KEY: 0000072741 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC SERVICES [4911] IRS NUMBER: 042147929 STATE OF INCORPORATION: MA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: S-3ASR SEC ACT: 1933 Act SEC FILE NUMBER: 333-254993 FILM NUMBER: 21800928 BUSINESS ADDRESS: STREET 1: 300 CADWELL DRIVE CITY: SPRINGFIELD STATE: MA ZIP: 01104 BUSINESS PHONE: 8606655000 MAIL ADDRESS: STREET 1: 107 SELDEN ST CITY: BERLIN STATE: CT ZIP: 06037-1616 FORMER COMPANY: FORMER CONFORMED NAME: NORTHEAST UTILITIES DATE OF NAME CHANGE: 20041201 FORMER COMPANY: FORMER CONFORMED NAME: NORTHEAST UTILITIES SYSTEM DATE OF NAME CHANGE: 19961121 </SEC-HEADER> <DOCUMENT> <TYPE>S-3ASR <SEQUENCE>1 <FILENAME>tm2111382-1_s3asr.htm <DESCRIPTION>S-3ASR <TEXT> Document 1 - file: tm2111382-1_s3asr.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-5.1 <SEQUENCE>2 <FILENAME>tm2111382d2_ex5-1.htm <DESCRIPTION>EXHIBIT 5.1 <TEXT> Document 2 - file: tm2111382d2_ex5-1.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-23.1 <SEQUENCE>3 <FILENAME>tm2111382d2_ex23-1.htm <DESCRIPTION>EXHIBIT 23.1 <TEXT> Document 3 - file: tm2111382d2_ex23-1.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>4 <FILENAME>tm2111382d2_ex5-1img001.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 4 - file: tm2111382d2_ex5-1img001.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>5 <FILENAME>lg_eversourceenergy-bw.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 5 - file: lg_eversourceenergy-bw.jpg
</DOCUMENT> </SEC-DOCUMENT>