Maryland News Water Main Break Causes Muddy Mess In Downtown Baltimore July 16, 2012 / 7:26 PM EDT / CBS News It happened shortly before rush hour Monday. Water Main Break Causes Muddy Mess Many streets were closed. Water Main Break Causes Muddy Mess Some drivers were allowed through, but most were advised to avoid the area. Water Main Break Causes Muddy Mess Several parts of the road buckled. Water Main Break Causes Muddy Mess The cause of the break is unknown. Water Main Break Causes Muddy Mess In Heart Of Downtown Baltimore Water Main Break Causes Muddy Mess In Heart Of Downtown Baltimore Water Main Break Causes Muddy Mess In Heart Of Downtown Baltimore Water Main Break Causes Muddy Mess In Heart Of Downtown Baltimore Water Main Break Causes Muddy Mess In Heart Of Downtown Baltimore Water Main Break Causes Muddy Mess In Heart Of Downtown Baltimore Water Main Break Causes Muddy Mess In Heart Of Downtown Baltimore Water Main Break Causes Muddy Mess Officials say no one was injured. Water Main Break Causes Muddy Mess Tuesday's rush hour will probably be affected. Water Main Break Causes Muddy Mess Gallons of water spread while officials worked to turn the valves off. Water Main Break Causes Muddy Mess Several streets were shut down. Water Main Break Causes Muddy Mess Officials say a 20-inch main broke Monday.