The number of animals that need homes that are at the Washington County Animal Shelter has remained the same in the past week, as compared to the previous week, as 5 dogs were brought in, including a red cattledog, a chihuahua mix and a boxer, while 4 dogs were adopted for the first time in 3 weeks.  There is now only 1 cat at the shelter this week, as 1 has been adopted, so there are still 13 animals at the shelter that need homes.  Dog adoption fee is $30, which includes an A.V.I.D. Identification Chip.  In addition, new owners will receive a certificate for $50 off spaying or neutering.  Pictures are available online at www.petfinder.com and type in 62263 at the first space in the upper left.  The shelter accepts aluminum cans for recycling to help pay for expenses of housing the cats and dogs.  It is located at 17,990 Richview Road in Nashville.  For more information, call 327-4800, extension 355.