Table 1.

The number of surface samples collected for each zone in both FSOp.

FSOp	Zone	No Samples Analyzed
		Visit 1	Visit 2	Visit 3	Total Samples
A	1	5	4	5	14
	2	1	2	2	5
	3	13	14	13	40
	4	1	0	0	1
	Total	20	20	20	60
B	1	6	6	6	18
	2	5	6	6	17
	3	14 *	18	18	50
	4	1	0	0	1
	Total	26 *	30	30	86

* On the first visit, four Zone 3 samples were mishandled during transportation to the laboratory, so they were discarded.