Recent Data Anomalies at USGS Site 01651000
August 2009
NW Branch Anacostia River near Hyattsville, MD

USGS Real-Time Data at this site

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

From June 30, 2007, until February 15, 2008, water-quality data collection at this streamgage was discontinued due to funding reductions from local agencies.

Parameter Date Value
Turbidity 2009-08-02 04:00 250
Turbidity 2009-08-02 09:45 200
Turbidity 2009-08-02 10:00 570
pH 2009-08-10 17:15 412
pH 2009-08-10 17:30 412
pH 2009-08-10 21:45 417
pH 2009-08-11 00:15 418
pH 2009-08-16 15:00 430
pH 2009-08-17 07:45 435
pH 2009-08-17 08:00 435
pH 2009-08-17 08:15 435
pH 2009-08-17 08:30 435
pH 2009-08-17 08:45 435
pH 2009-08-17 09:00 435
pH 2009-08-17 09:15 435
pH 2009-08-17 09:30 435
Dissolved Oxygen 2009-08-20 02:15 5.0
Dissolved Oxygen 2009-08-20 02:30 5.0
Dissolved Oxygen 2009-08-20 02:45 5.0
Dissolved Oxygen 2009-08-20 03:00 4.9
Dissolved Oxygen 2009-08-20 03:15 4.9
Dissolved Oxygen 2009-08-20 03:30 4.9
Dissolved Oxygen 2009-08-20 03:45 4.9
Dissolved Oxygen 2009-08-20 04:00 4.9
Dissolved Oxygen 2009-08-20 04:15 4.9
Dissolved Oxygen 2009-08-20 04:30 4.8
Dissolved Oxygen 2009-08-20 04:45 4.8
Dissolved Oxygen 2009-08-20 05:00 4.9
Dissolved Oxygen 2009-08-20 05:15 4.8
Dissolved Oxygen 2009-08-20 05:30 4.8
Dissolved Oxygen 2009-08-20 05:45 4.8
Dissolved Oxygen 2009-08-20 06:00 4.8
Dissolved Oxygen 2009-08-20 06:15 4.7
Dissolved Oxygen 2009-08-20 06:30 4.9
Dissolved Oxygen 2009-08-20 06:45 4.9
Dissolved Oxygen 2009-08-20 07:00 5.0
Dissolved Oxygen 2009-08-20 07:15 5.0
pH 2009-08-20 15:15 381
pH 2009-08-20 16:15 383
pH 2009-08-20 16:30 383
Dissolved Oxygen 2009-08-21 02:45 5.0
Dissolved Oxygen 2009-08-21 03:15 5.0
Dissolved Oxygen 2009-08-21 03:30 4.9
Dissolved Oxygen 2009-08-21 03:45 4.9
Dissolved Oxygen 2009-08-21 04:00 4.9
Dissolved Oxygen 2009-08-21 04:15 4.8
Dissolved Oxygen 2009-08-21 04:30 4.8
Dissolved Oxygen 2009-08-21 04:45 4.8
Dissolved Oxygen 2009-08-21 05:00 4.8
Dissolved Oxygen 2009-08-21 05:15 4.8
Dissolved Oxygen 2009-08-21 05:30 4.7
Dissolved Oxygen 2009-08-21 05:45 4.7
Dissolved Oxygen 2009-08-21 06:00 4.7
Dissolved Oxygen 2009-08-21 06:15 4.7
Dissolved Oxygen 2009-08-21 06:30 4.8
Dissolved Oxygen 2009-08-21 06:45 4.7
Dissolved Oxygen 2009-08-21 07:00 4.8
Dissolved Oxygen 2009-08-21 07:15 4.8
Dissolved Oxygen 2009-08-21 07:30 4.8
Dissolved Oxygen 2009-08-21 07:45 4.9
Dissolved Oxygen 2009-08-21 08:00 4.9
Turbidity 2009-08-21 15:00 170
Turbidity 2009-08-21 15:15 190
Turbidity 2009-08-21 16:00 190
Turbidity 2009-08-21 16:15 180
pH 2009-08-22 06:45 195
pH 2009-08-22 07:00 203
pH 2009-08-22 07:15 210
pH 2009-08-22 07:30 215
Dissolved Oxygen 2009-08-27 05:30 5.0
Dissolved Oxygen 2009-08-27 05:45 5.0
Dissolved Oxygen 2009-08-27 06:00 5.0
Dissolved Oxygen 2009-08-27 06:15 5.0
Dissolved Oxygen 2009-08-27 06:45 5.0
Dissolved Oxygen 2009-08-27 07:00 5.0
Turbidity 2009-08-28 03:45 190
Turbidity 2009-08-28 04:00 180
Turbidity 2009-08-28 04:15 170
Turbidity 2009-08-28 06:00 160
Turbidity 2009-08-28 06:15 180
Turbidity 2009-08-28 06:30 200
Turbidity 2009-08-28 06:45 190
Turbidity 2009-08-28 07:00 170
Turbidity 2009-08-28 07:45 170
Turbidity 2009-08-28 08:00 220
Turbidity 2009-08-28 08:15 270
Turbidity 2009-08-28 08:30 310
Turbidity 2009-08-28 08:45 340
Turbidity 2009-08-28 09:00 320
Turbidity 2009-08-28 09:15 200
Turbidity 2009-08-28 09:30 250
Turbidity 2009-08-28 09:45 250
Turbidity 2009-08-28 10:00 220
Turbidity 2009-08-28 10:15 230
Turbidity 2009-08-28 10:30 220
Turbidity 2009-08-28 10:45 200
Turbidity 2009-08-28 11:00 200
Turbidity 2009-08-28 11:15 200
Turbidity 2009-08-28 11:30 190
Turbidity 2009-08-28 11:45 190
Turbidity 2009-08-28 12:00 190
Turbidity 2009-08-28 12:15 180
Turbidity 2009-08-28 12:30 180
Turbidity 2009-08-28 12:45 170
Turbidity 2009-08-28 13:00 170
Turbidity 2009-08-28 13:15 160
Turbidity 2009-08-28 13:30 160
Turbidity 2009-08-31 10:00 160
Turbidity 2009-08-31 10:15 180
Turbidity 2009-08-31 10:30 170
Turbidity 2009-08-31 10:45 170