Arizona Corporation Commission approves significant water and wastewater rate increase for Robson Ranch retirement community, sparking protest among residents.

The controversial rate case included accusations from residents that it was motivated by an effort to generate profit for a private equity firm.

Residents of an Arizona retirement community who are preparing to see their water and sewage costs double are blaming the foreign investors who bought their local utility company – and the well-known ...

Residents at Robson Ranch have been fighting water and sewer rate increases they say are just to profit an international ...

A push to raise water and sewer rates at Arizona's Robson Ranch sparked disagreement about the state's residential customer ...