Date	Depth (m)	Oxygen (ppm)	Temp. (C)
08/27/2001	0	8.4	23.6
08/27/2001	1	8.4	23.4
08/27/2001	2	8.5	23.2
08/27/2001	3	8.4	23.1
08/27/2001	4	12.7	19.7
08/27/2001	5	12.3	13.6
08/27/2001	6	7.4	9.4
08/27/2001	7	0.8	7.6
08/27/2001	8	0.5	6.7