This is heavy work requiring the exertion of 100 pounds of force occasionally, up to 50 pounds of force frequently, and up to 20 pounds of force constantly to move objects; work requires climbing, balancing, stooping, kneeling, crouching, reaching, standing, walking, pushing, pulling, lifting, fingering, and repetitive motions; vocal communication is required for expressing or exchanging ideas by means of the spoken word; hearing is required to perceive information at normal spoken word levels; visual acuity is required for depth perception, color perception, peripheral vision, visual inspection involving small defects and/or small parts, use of measuring devices, assembly or fabrication of parts at or within arms length, operation of machines, operation of motor vehicles or equipment, determining the accuracy and thoroughness of work, and observing general surroundings and activities; the worker is subject to inside and outside environmental conditions, extreme cold, extreme heat, noise, vibration, hazards, atmospheric conditions, and oils. General knowledge of the, operation, maintenance, and capabilities of equipment used, in the installation, replacement, maintenance, and repair of water and wastewater system components; general knowledge of the regulatory requirements, acceptable materials and best practices of two utility systems, including occupational hazards and safety practices; General knowledge of the NC811 regulations; Thorough knowledge of traffic laws and regulations governing equipment operation; ability to perform manual and semiskilled labor for extended periods, often under unfavorable weather conditions; ability to establish and maintain effective working relationships with associates and the public.