HAWKINS COUNTY, Tenn. -

Labor Day turns out to be a deadly day on the water in Hawkins County, Tennessee.

Here are the latest facts from the Tennessee Wildlife Resources Agency (TWRA).

Police say two boats collided on Cherokee Lake near the Poor Valley Creek area around 11:00 a.m.

Authorities say say one person was killed and three others were taken to the hospital.

So far, no other details are available. The investigation is ongoing.