Southwest Gas proposes a $101 million rate increase in Arizona
October 13, 2026
Southwest Gas (SWG) is proposing a $101 million rate increase for its Arizona ratepayers, seeking nearly a 10.5% increase for residential customers. This rate case comes just over one year after the Arizona Corporation Commission (ACC) approved a 7.5% increase for SWG’s rates. SWG’s application includes a request for return on equity (ROE), the profit...
