All Germs
Germs

Legionella pneumophila

UV doses per log reduction

4811152.51D90 · 90 %52D99 · 99 %7.53D99.9104DVGW 4-log12.5599.999 %15699.9999 %mJ/cm²LOG-REDUKTIONS-STUFE

Medium & classification

Water
Bacterium (vegetative)

UV resistance

Sensitive

10 mJ/cm² are needed for 4-log reduction — classification for system sizing.