These households may have no toilet, no sink or any piped connection that delivers clean water, as a report by the Democratic staff for the House Committee on Natural Resources laid out in 2016. Others may be connected to a contaminated water supply that …These households may have no toilet, no sink or any piped connection that delivers clean water, as a report by the Democratic staff for the House Committee on Natural Resources laid out in 2016. Others may be connected to a contaminated water supply that …