Crews are on the scene of an apartment fire in Dundalk, on Sunday afternoon. Around 4:00 p.m., the Baltimore County Fire Department tweeted that the blaze is at 8205 Gray Haven Road. No injuries have been reported and crews are making an attack on the fire on the second floor. Around 4:30 p.m., officials tweeted that the fire has been knocked. Crews are checking for extension. The cause of the blaze is under investigation.