Summary A selectee receiving a first appointment to the Federal Government (Civil Service) is entitled only to the lowest step of the grade for which selected The display of a salary range on this vacancy shall not be construed as granting an entitlement to a higher rate of pay. Salary: $29.17 (Step 01) to $34.04 (Step 5); Responsibilities Ensures the water treatment and distribution process is compliant with the Arizona Department of Environmental Quality (ADEQ) and the United States Public Health Service (USPHS) standards. Responsible for water quality monitoring, sampling, testing and reporting. Ensures the wastewater collection process is in compliance with the ADEQ and USPHS standards. Operates a pumper truck to maintain septic tanks at all restrooms and vault toilets throughout the park. Performs functional maintenance and repairs to various types of above- and below- ground pipe materials, connection systems, valves, clamps, gauges, meters, electrical motors, pumps, chemical fee...