(NYSE: EQM) – EQT Midstream Partners, LP, an EQT Corporation company, today announced the declaration of a quarterly cash distribution of $0.43 per unit for the third quarter of 2013. The distribution represents an 8% increase over the distribution for the second quarter of 2013 and a 23% increase over the distribution for the third quarter of 2012. The distribution will be paid on November 14, 2013 to all unitholders of record at the close of business on November 4, 2013. About EQT Midstream Partners: EQT Midstream Partners, LP is a growth-oriented master limited partnership formed by EQT Corporation to own, operate, acquire and develop midstream assets in the Appalachian basin. The Partnership provides midstream services to EQT Corporation and third-party companies through two primary assets: Equitrans Transmission and Storage System and the Equitrans Gathering System. The Partnership has a 700-mile FERC-regulated interstate pipeline system and more than 2,000 miles of FERC-regulated, low-pressure gathering lines. Visit EQT Midstream Partners, LP at www.eqtmidstreampartners.com Notice This release serves as qualified notice to nominees under Treasury Regulation Sections 1.1446-4(b)(4) and (d). Please note that 100% of the EQT Midstream Partners, LP’s (Partnership’s) distributions to foreign investors are attributable to income that is effectively connected with a United States trade or business. Accordingly, all of the Partnership’s distributions to foreign investors are subject to federal income tax withholding at the highest effective tax rate for individuals or corporations, as applicable. Nominees, and not the Partnership, are treated as the withholding agents responsible for withholding on the distributions received by them on behalf of foreign investors.