Date	Depth (m)	Oxygen (ppm)	Temp. (C)
08/18/2000	0	8.8	23.1
08/18/2000	1	8.7	23.0
08/18/2000	2	8.7	23.0
08/18/2000	3	8.8	23.0
08/18/2000	4	8.7	23.0
08/18/2000	5	8.8	23.0
08/18/2000	6	8.8	23.0
08/18/2000	7	8.5	21.0
08/18/2000	8	4.3	17.9
08/18/2000	9	0.9	15.9
08/18/2000	10	0.5	14.2
08/18/2000	11	0.4	14.0