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TNMP Rates Compare Favorably in Texas $60 Residential Total Wires Charge for 1,000 kWh Rates expected to be comparable to other IOUs after upcoming rate filings $50 New Rates¹ $40 Expected to File by Current rate filing pending Current rate filing pending Current rate filing pending Oct 2021 $30 $20 $10 $- Oncor TNMP Centerpoint AEP North AEP Central PNM Resources 30 Source: TDU tariffs for retail delivery service effective March 1, 2019 and PUCT Filings Interchange. 1 Rates effective January 2019

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