Date	Depth (m)	Oxygen (ppm)	Temp. (C)
08/20/2019	0	8.5	23.4
08/20/2019	1	8.5	23.4
08/20/2019	2	8.5	23.4
08/20/2019	3	8.5	23.3
08/20/2019	4	8.5	23.3
08/20/2019	5	8.5	23.3
08/20/2019	6	8.4	23.3
08/20/2019	7	8.4	23.2
08/20/2019	8	9.4	21.5
08/20/2019	9	9.8	17.3
08/20/2019	10	8.7	15.9
08/20/2019	11	7.2	14.9
08/20/2019	12	5.5	13.9
08/20/2019	13	5.1	12.5
08/20/2019	14	4.2	11.1
08/20/2019	15	5.2	9.8
08/20/2019	16	4.1	8.9
08/20/2019	17	1.7	8.2
08/20/2019	18	0.3	7.8
08/20/2019	19	0.3	7.7