Constituent Agreements. The Constituent Agreements of each of the MarkWest Entities have been duly authorized, executed and delivered by the parties thereto, and are valid and legally binding agreements of such parties thereto, enforceable against the parties thereto in accordance with their respective terms; provided that, with respect to each such agreement, the enforceability thereof may be limited by the Enforceability Exceptions.
Appears in 8 contracts
Samples: Underwriting Agreement (Markwest Energy Partners L P), Underwriting Agreement (Markwest Energy Partners L P), Underwriting Agreement (Markwest Energy Partners L P)
