ELKO — The Elko County Regional Communications Center is back online and able to receive 911 calls, the sheriff's office said one Tuesday morning.
"If you have an emergency please call 9-1-1 as the lines are back up," the statement said.
About 5 p.m. on Monday, the sheriff's office said the lines were down "due to another Frontier outage."
At the time, the agency also said, "In addition, the Frontier switch that normally enables emergency calls to be re-routed to our back-up lines is also broken."
It provided two lines for callers to use in emergencies.
Monday's outage was the second time since late January for the 911 system to go down.
In late January, a line near the dispatch center was cut, shutting down the 911 system for nearly two days.