A new online petition is asking the Chelsea City Council to consider replacing the city’s long-standing orange trash bag program with curbside garbage carts similar to those used in many neighboring communities. It calls on the city to discontinue the required orange garbage bags and instead adopt a system using wheeled, lidded trash carts. Supporters say carts would make trash collection more convenient and address problems with litter and wildlife. Only trash properly placed in orange City collection bags will be picked up. “Orange trash collection bags cost $35.00 per package.