A. Cleaning and disinfection of the cooling tower. This shall be done in the month of October (during start-up of the chillers) and after shut-down of the chillers in March. Actual dates to be coordinated with OPRHP. B. Legionella Culture Sampling and Analysis, consisting of: collecting samples, obtaining culture testing, and providing interpretation of the culture result. This shall be done first within two weeks of activating the cooling tower for start-up of the chillers in the month of October, and thereafter once every 90 days until the end of the season (March) when the chillers and cooling tower are shut down. Sampling and testing shall be no less than three times within the ice-skating season. C. Bacteria culture sampling, analysis, testing and treatment of water, and testing of ethylene glycol as per specifications described within this IFB. This shall be done at least once every 30 days (that is, monthly) from October through March during the ice-skating season at Riverbank State Park. D. Provide two (2) hours of training to building personnel annually at the beginning of the agreement period on the implementation and control of the water treatment program. E. Service and calibrate one Smart Controller (as manufactured by Advantage Controls – Model#: XSCPRF3E8-H1N4W4) and three LMI pumps (Model #: CWP041-358TI), probes, and flow switches used for water treatment. F. The Contractor shall provide a 24 hour, 7 days a week call number for when there is an emergency such as when legionella is isolated or there is a county/state emergency for the area. The vendor is required to respond within 12 hours of receiving a call identified as emergency.
