Specifications include, but are not limited to: The selected Consultant will provide all necessary supervisory, field staffing, equipment and materials required to decommission and install the referenced monitoring wells (Tables 1&2, Figures 2&4). Prior to well construction Consultant shall conduct an electric conductivity (EC) log at each of the 50 monitoring well locations (monitoring well pairs will be considered one location). Consultant shall interpret EC log to determine shallow and deep screen intervals for monitoring well installation. After monitoring well construction, Consultant shall properly develop, collect and dispose of all developmental water. The Consultant shall provide OSHA trained (Hazwoper) field staff and operate under the Consultant’s health and safety plan prepared for this project. The Consultant shall provide all required water well record forms to the KDHE for both the decommissioned and newly installed monitoring wells.