Our good friend Dr. Mark Berrang shared his recent research on decontaminating floor drains with chlorine dioxide pods. This may be useful for many facilities beyond the poultry processing facilities where the research was conducted, especially those facilities that have problems with drain backups. This method was able to achieve a 8.7 log reduction in the drain water and 6.7 log reduction of cells attached to drain piping.
Contact me if you want a copy of the paper or the supplier contact used in this research. (we of course, are not endorsing any one supplier).
JAPR Research Report
Self-contained chlorine dioxide generation and delivery pods for decontamination of floor drains