Table 4.

Degree of oiling at each field site based on SCAT classification at time of sampling

SCAT classification→	No oil observed	Tar balls	Very light	Light	Moderate	Heavy	SCAT average
SCAT color numerical value→	1	2	3	4	5	6
Site ID
R1	+						1
R2	+						1
R3	+						1
R4	+						1
O1						+	6
O2	+					+	3.5
O3	+		+	+		+	3.5
O4						+	6
O5						+	6
O6				+	+	+	5
O7						+	6
O8	+				+		3
O9	+				+		3
O10	+		+	+			2.7

Each SCAT classification designated at sampling locations is indicated with + symbol. Sites with multiple + values indicate the multiple SCAT designations observed within 100 m of a sampling location. SCAT designations were averaged for each site