The work shall consist of furnishing all products and performing all labor necessary to perform the work shown on the plans and described in the specifications generally described as follows: 100-foot long, 8-foot wide tunnel, tunnel shotcrete and stabilization, 180-foot deep, 15-foot diameter shaft, low level raw water pump replacing four (4) air release valves on the raw water main, station including 4 vertical turbine pumps, transfer raw water pump station including 4 vertical turbine pumps, 15,000 gallon wet well, grading, and the gravel road. Pump stations shall be complete with instrumentation and controls, mechanical and air burst system. Erosion control, pit dewatering, and site access maintenance shall also be included.