All Germs
Germs

Legionella pneumophila

UV doses per log reduction

358101.61D90 · 90 %3.22D99 · 99 %4.83D99.96.44DVGW 4-log8599.999 %9.6699.9999 %mJ/cm²LOG-REDUKTIONS-STUFE

Medium & classification

Water
Bacterium (vegetative)

UV resistance

Sensitive

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