Three biomass types used for windrow formation include woodchips, cornstalks, and a combination of half woodchips and half cornstalks
Wells placed 7.6m downhill from the three compost windrows
§ “-” signifies water collection was attempted but no sample present at that collection period
“neg” signifies a negative PCR test result on the sample that collected for the well
Table 2: Weather conditions and temperature readings of compost by biomass type and treatment§