Repair crews on Tuesday restored water service to Oklahoma State Reformatory in southwestern Oklahoma.
Oklahoma Department of Corrections officials said a leak in a local water line drained the prison’s water tower Sunday night.
The leak drained multiple water towers near the town of Granite, including the prison’s. But state prison officials say malfunctioning pumps at a nearby water treatment plant added to the problem. Without the pumps it was difficult to refill the empty water towers.