Date	Depth (m)	Oxygen (ppm)	Temp. (C)
08/23/2007	0	8.4	21.9
08/23/2007	1	8.4	21.8
08/23/2007	2	8.1	21.6
08/23/2007	3	8.7	20.1
08/23/2007	4	11.3	13.7
08/23/2007	5	5.2	8.7
08/23/2007	6	4.1	6.9
08/23/2007	7	2.3	6.0
08/23/2007	8	0.6	5.6
08/23/2007	9	0.5	5.5