Pueblo Copper Arsenate is a superfund site located at 105 S Victoria St, Pueblo, CO 81002. The Environmental Protection Agency (EPA) identifies sites such as Pueblo Copper Arsenate because they pose or had once posed a potential risk to human health and/or the environment due to contamination by one or more hazardous wastes. Pueblo Copper Arsenate is currently registered as an Archived superfund site by the EPA and does not require any clean up action or further investigation at this time.