Skip to main content
. 2020 Dec 10;760:144215. doi: 10.1016/j.scitotenv.2020.144215

Table 1.

Number of total samples for each concentration method and average volume sampled across all weeks.

Plant A
Plant B
Plant C
Number Average volume (L) Number Average volume (L) Number Average volume (L)
BMFS Vertrel 15 1.23 15 1.23 15 2.63
No vertrel 3 3 3
Skimmed milk Vertrel 0.25 L = 15 0.25 0.25 L = 15 0.25 0.25 L = 15 0.25
0.5 L = 1 0.5 L = 1 0.5 L = 1
0.05 L = 1 0.05 L = 1 0.05 L = 1
No vertrel 0.25 L = 15 0.25 0.25 L = 15 0.25 0.25 L = 15 0.25
0.5 L = 1 0.5 L = 1 0.5 L = 1
0.05 L = 1 0.05 L = 1 0.05 L = 1
Polyethylene glycol precipitation 0 0 4 0.50
Ultrafiltration 7 0.1 7 0.1 8 0.1
Sludge extraction 4 0.0025 6 0.0025 6 0.0025