Recycled plastic bag? Compostable bag? Used shopping bag? What’s the earth friendly choice for picking up dog poo? EnviroWagg fielded questions about bags and do-it-yourself pet waste composting at the April 16 Adams County Planet Party in Brighton. EnviroWagg and Pet Scoop teamed up in 2013 to compost tons of dog waste produced by pooches at the Adams County Animal Shelter.