HAMILTON, Ohio -- The Butler County Sheriff's office said the entire city of Hamilton was without power early Wednesday morning.
At 3:13 a.m. power was shut off to approximately all 29,000 customers, according to dispatch.
The city of Hamilton tweeted information at about 4 a.m. "At 3:13 a.m. the City separated from the grid. At this time all customers are without power. Personnel have been dispatched."
Customers power has been turned back on as of 5:00 a.m., according to the city of Hamilton's Twitter page:
"Power has been restored. The line that caused the separation from the power grid is isolated and crews are investigating the cause."
Storm sirens are sounding as areas of Hamilton regain power.
City of Hamilton Power provides electricity to the area.
Stay with 9 On Your Side and WCPO.com for updates as they become available.