LOUDOUN COUNTY, Va. (DC News Now) — Loudoun County Fire and Rescue tweeted that it was working multiple outdoor fires Monday.

In South Riding, near Planting Field Drive at Edgewater Street and Tall Cedars Parkway, a string of outdoor fires was set in close proximity. The fire marshals asked that anyone who lives in the area and has security cameras review footage and check outdoor supplies for missing gas containers.

You also can report suspicious activity to Investigator Joshua Hottle at (571) 831-1903 or Joshua.Hottle@Loudoun.gov.