One person is dead after a crash in Delta Thursday night.

It happened around 11 p.m. on River Road between Webster Road and Alexander Road

DELTA FATAL CRASH RIVER ROAD

An officer photographs the rolled-over semi on River Road. (Gian-Paolo Mendoza/CBC)

Police spokesperson Nikki Hewitt said it was a single-vehicle crash involving a semi-truck and one person was killed.

The vehicle also struck a hydro pole, which knocked out power in the area.

Investigators were on scene for several hours overnight investigating the accident. Anyone who witnessed the crash is asked to contact Delta police.