JOINT FILING AGREEMENT PURSUANT TO RULE 13d-1(k)(1)Joint Filing Agreement • February 22nd, 2017 • First Reserve Energy Infrastructure Fund II, L.P. • Natural gas distribution
The undersigned acknowledge and agree that the Schedule 13D to which this agreement relates is filed on behalf of each of the undersigned and that all subsequent amendments to the Schedule 13D to which this agreement relates shall be filed on behalf of each of the undersigned without the necessity of filing additional joint filing agreements. The undersigned acknowledge that each shall be responsible for the timely filing of such amendments, and for the completeness and accuracy of the information concerning it contained therein, but shall not be responsible for the completeness and accuracy of the information concerning the others, except to the extent that it knows or has reason to believe that such information is inaccurate. This agreement may be executed in any number of counterparts and all of such counterparts taken together shall constitute one and the same instrument.
