Environmental surveillance for legionella after installation of chlorine dioxide infusion system
Date of exam | Inspector | Location | No. specimen (positive/total) | FRC (mg/L) |
---|---|---|---|---|
20.05.14 | self | Building 1 (lower part) Building 1 (upper part) Building 2 (upper part) Water tank Cooling tower |
0/2 0/10 0/24 0/2 0/8 |
0.19-0.25 0.15-0.2 0.12-0.25 0.72 >0.5 |
21.04.20 | self | Cooling tower Water tank Building 2 (upper part) |
0/4 0/2 0/24 |
2.2-high 0.4-0.7 0.15-0.35 |
22.04.07 | self | Cooling tower Building 1 (upper part) Water tank |
0/9 0/10 0/2 |
0.16-high 0.1-0.3 0.1-0.44 |