K9 Zade eventually sniffs his way to a sewage drain believed to be where the suspect was hiding. Deputy Chandler orders him to come out and he's arrested. Inside Edition Digital has the video.
Check for a cleanout plug inside the floor drain to get rid of a sewer smell in bathroom or laundry room. Remove the grate that covers the opening and make sure there's a plug inside the drain bowl.
Apparently, I forgot his tidbit of wisdom one too many times for my own bathroom sink, and one day I noticed a wretched sewer-type smell coming from it and the water had begun to drain really slowly.