Date	Depth (m)	Oxygen (ppm)	Temp. (C)
09/17/2025	0	8.9	20.9
09/17/2025	1	8.9	20.8
09/17/2025	2	8.9	20.8
09/17/2025	3	8.9	20.8
09/17/2025	4	8.7	20.6
09/17/2025	5	8.5	20.4
09/17/2025	6	6.6	16.5
09/17/2025	7	4.4	11.4
09/17/2025	8	1.9	9.1
09/17/2025	9	1.3	7.7
09/17/2025	10	0.7	6.8
09/17/2025	11	0.4	6.4
09/17/2025	12	0.3	6.2
09/17/2025	13	0.3	6.0
09/17/2025	14	0.3	5.9
09/17/2025	15	0.2	5.8