ANNOUNCEMENT REGARDING THE CLEAN AIR PROJECT

Company

EVERSOURCE ENERGY

Filed

September 23, 2011

Period of Report

September 22, 2011

Accession Number

0000072741-11-000091

An 8-K is a current report used to announce material events that shareholders should know about — such as earnings releases, mergers, executive changes, or bankruptcy. Learn more about 8-K filings →