National Grid collects something called a "System Benefits Surcharge" on every bill. Proactive customers such as Cummins Inc. can make sure they get that money back.
Dan Miner, Biz Journals
Thu, 09/21/2017 - 9:43pm
National Grid collects something called a "System Benefits Surcharge" on every bill. Proactive customers such as Cummins Inc. can make sure they get that money back.