Treatment programs are chosen based on cooling tower system parameters and system metallurgy. Biological control will consist of a non-oxidizing and an oxidizing biocide.
Custom Treatment Objectives:
Effective Legionella Prevention
WTS First Defense will utilize procedures from both OSHA Section III Chapter 7, ASHRAE Standard 188, and ASHRAE guideline 12-2000 for minimizing the risk of Legionellosis associated with building water systems. In particular inspections will be utilized to ensure the systems are clean to eliminate the source of nutrients for Legionella and other forms of bacteria. Distribution trays along with cold water basins will be periodically checked for debris or other visible signs of fouling.