Table 1.

Drop collapse test results for each consortium.

Sample	Origin	W1	W2	W3	W4	W5	W6
E1	Water	-	-	-	-	+++	-
E2	Water	+	+	+	+	+	++
E3	Water	-	+	-	-	+	-
E4	Water	++	++	+	++	++	++
E5	Water	-	-	-	++	+++	-
E6	Water	-	-	+	-	+	-
E7	Water	-	-	-	-	-	-
E8	Water	++	++	++	+++	++	++
E9	Sediment	+	-	+	++	-	++
ESP	Sediment	-	+	+	-	+	+
ESPI	Sediment	-	-	+	+	+	+

W1, W2, W3, W4, W5, and W6 stand for scores on weeks 1, 2, 3, 4, 5, and 6 respectively.