CONCORD, New Hampshire, May 20 (TNSsro) -- The New Hampshire Public Utilities Commission issued the following electric order (No. 26,629) involving Unitil Energy Systems Inc.: Petition for Approval of Proposed Time of Use Study Order Requesting Comments on Closing Docket I. PROCEDURAL HISTORY On February 13, 2019, Unitil Energy Services, Inc. (Unitil or the Company) petitioned the Commission for approval of a proposed time of use study to gather and analyze data to inform the Company, the Co  more