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Data Anomalies at USGS Site 01651000
August 2006
NW Branch Anacostia River near Hyattsville, MD

State standards:   Temperature <= 32.2°C   Turbidity <= 150 NTU   6.5 <= pH <=8.5   Dissolved oxygen > 5.0 mg/l

Parameter Date Value
Dissolved Oxygen 2006-08-04 02:31 4.8
Dissolved Oxygen 2006-08-04 02:46 4.8
Dissolved Oxygen 2006-08-04 03:01 4.8
Dissolved Oxygen 2006-08-04 03:16 4.6
Dissolved Oxygen 2006-08-04 03:31 4.5
Dissolved Oxygen 2006-08-04 10:16 4.7
Dissolved Oxygen 2006-08-05 00:31 4.8
Dissolved Oxygen 2006-08-05 00:46 4.8
Dissolved Oxygen 2006-08-05 01:01 4.9
Dissolved Oxygen 2006-08-05 01:16 4.9
Dissolved Oxygen 2006-08-05 01:31 4.6
Dissolved Oxygen 2006-08-05 01:46 4.8
Dissolved Oxygen 2006-08-05 02:01 4.9
Dissolved Oxygen 2006-08-05 02:16 4.8
Dissolved Oxygen 2006-08-05 02:31 4.8
Dissolved Oxygen 2006-08-05 02:46 4.9
Dissolved Oxygen 2006-08-05 03:01 4.7
Dissolved Oxygen 2006-08-05 03:16 4.7
Dissolved Oxygen 2006-08-05 03:31 4.8
Dissolved Oxygen 2006-08-05 03:46 4.9
Dissolved Oxygen 2006-08-05 04:01 4.8
Dissolved Oxygen 2006-08-05 04:16 4.7
Dissolved Oxygen 2006-08-05 04:31 4.8
Dissolved Oxygen 2006-08-05 04:46 4.7
Dissolved Oxygen 2006-08-05 05:16 4.8
Dissolved Oxygen 2006-08-05 05:31 4.6
Dissolved Oxygen 2006-08-05 05:46 4.7
Dissolved Oxygen 2006-08-05 06:01 4.6
Dissolved Oxygen 2006-08-05 06:16 4.7
Dissolved Oxygen 2006-08-05 06:31 4.8
Dissolved Oxygen 2006-08-05 06:46 4.8
Dissolved Oxygen 2006-08-10 08:46 4.9
Dissolved Oxygen 2006-08-21 02:31 4.9
Dissolved Oxygen 2006-08-21 02:46 4.8
Dissolved Oxygen 2006-08-21 03:01 4.6
Dissolved Oxygen 2006-08-21 03:16 4.5
Dissolved Oxygen 2006-08-21 03:31 4.4
Dissolved Oxygen 2006-08-21 03:46 4.4
Dissolved Oxygen 2006-08-21 04:01 4.3
Dissolved Oxygen 2006-08-21 04:16 4.2
Dissolved Oxygen 2006-08-21 04:31 4.2
Dissolved Oxygen 2006-08-21 04:46 4.2
Dissolved Oxygen 2006-08-21 05:01 4.2
Dissolved Oxygen 2006-08-21 05:16 4.2
Dissolved Oxygen 2006-08-21 05:31 4.1
Dissolved Oxygen 2006-08-21 05:46 4.0
Dissolved Oxygen 2006-08-21 06:01 4.2
Dissolved Oxygen 2006-08-21 06:16 4.2
Dissolved Oxygen 2006-08-21 06:31 4.3
Dissolved Oxygen 2006-08-21 06:46 4.3
Dissolved Oxygen 2006-08-21 07:01 4.4
Dissolved Oxygen 2006-08-21 07:16 4.4
Dissolved Oxygen 2006-08-21 07:31 4.5
Dissolved Oxygen 2006-08-21 07:46 4.6
Dissolved Oxygen 2006-08-21 08:01 4.7
Dissolved Oxygen 2006-08-21 08:16 4.9
Dissolved Oxygen 2006-08-24 06:01 4.9
Dissolved Oxygen 2006-08-24 06:16 4.8
Dissolved Oxygen 2006-08-24 06:31 4.9
Dissolved Oxygen 2006-08-24 06:46 4.9
Dissolved Oxygen 2006-08-29 06:01 4.9
Dissolved Oxygen 2006-08-29 06:16 4.9
Dissolved Oxygen 2006-08-29 06:31 4.8
Dissolved Oxygen 2006-08-29 06:46 4.6
Dissolved Oxygen 2006-08-29 07:01 4.7
Dissolved Oxygen 2006-08-29 07:16 4.8
Dissolved Oxygen 2006-08-29 07:31 4.9
Dissolved Oxygen 2006-08-29 07:46 4.9
Dissolved Oxygen 2006-08-30 04:16 4.9
Dissolved Oxygen 2006-08-30 04:31 4.9
Dissolved Oxygen 2006-08-30 04:46 4.9
Dissolved Oxygen 2006-08-30 05:01 4.8
Dissolved Oxygen 2006-08-30 05:16 4.8
Dissolved Oxygen 2006-08-30 05:31 4.8
Dissolved Oxygen 2006-08-30 05:46 4.8
Dissolved Oxygen 2006-08-30 06:01 4.8
Dissolved Oxygen 2006-08-30 06:16 4.8
Dissolved Oxygen 2006-08-30 06:31 4.8
Dissolved Oxygen 2006-08-30 06:46 4.8
Dissolved Oxygen 2006-08-30 07:01 4.7
Dissolved Oxygen 2006-08-30 07:16 4.7
Dissolved Oxygen 2006-08-30 07:31 4.8
Dissolved Oxygen 2006-08-30 07:46 4.9
Dissolved Oxygen 2006-08-30 08:01 4.9