Everything in the home is backing up into the bath tub even when no plumbing is being used in the home. I pulled the toilet and discovered that the flange was broken and the drain line was full of water. I ran the camera down the drain and discovered that the line was backed up over 100 feet. I spoke with Kevin on the phone and he informed me that the city was working on the drain lines last week and that some of the other units had drains backing up. Last week was when everything started backing. I repaired the flange and reset the toilet. The floor around the toilet has water damage and should be looked at. I spoke with Kevin again and he contacted the city and will have them inspect the situation. * Further charges will apply for any further diagnostics or drain cleaning. * Kevin mentioned that the park drain lines are 10â€. * No warranty or guarantee on the plumbing system.