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Data Anomalies at USGS Site 01651000
August 2004
NW Branch Anacostia River near Hyattsville, MD

State standards:   Temperature <= 32.2°C   Turbidity <= 150 NTU   6.5 <= pH <=8.5

Parameter Date Value
Turbidity 2004-08-01 15:15 157.3333
Turbidity 2004-08-01 15:30 167.3333
Turbidity 2004-08-01 15:45 162.6667
Turbidity 2004-08-01 16:00 152.6667
Turbidity 2004-08-01 17:45 156.6667
Turbidity 2004-08-01 18:00 192
Turbidity 2004-08-01 18:15 229.3333
Turbidity 2004-08-01 18:30 269.3333
Turbidity 2004-08-01 18:45 265.3333
Turbidity 2004-08-01 19:00 274.6667
Turbidity 2004-08-01 19:15 265.3333
Turbidity 2004-08-01 19:30 245.3333
Turbidity 2004-08-01 19:45 232.6667
Turbidity 2004-08-01 20:00 222.6667
Turbidity 2004-08-01 20:15 242
Turbidity 2004-08-01 20:30 257.3333
Turbidity 2004-08-01 20:45 267.3333
Turbidity 2004-08-01 21:00 270
Turbidity 2004-08-01 21:15 262.6667
Turbidity 2004-08-01 21:30 260
Turbidity 2004-08-01 21:45 260
Turbidity 2004-08-01 22:00 245.3333
Turbidity 2004-08-01 22:15 240
Turbidity 2004-08-01 22:30 232.6667
Turbidity 2004-08-01 22:45 215.3333
Turbidity 2004-08-01 23:00 224.6667
Turbidity 2004-08-01 23:15 208
Turbidity 2004-08-01 23:30 185.3333
Turbidity 2004-08-01 23:45 165.3333
Turbidity 2004-08-01 24:00 170
Turbidity 2004-08-02 00:15 158
Turbidity 2004-08-04 19:30 305.3333
Turbidity 2004-08-04 19:45 446
Turbidity 2004-08-04 20:00 536
Turbidity 2004-08-04 20:15 538
Turbidity 2004-08-04 20:30 522.6667
Turbidity 2004-08-04 20:45 512.6667
Turbidity 2004-08-04 21:00 473.3333
Turbidity 2004-08-04 21:15 533.3333
Turbidity 2004-08-04 21:30 435.3333
Turbidity 2004-08-04 21:45 390
Turbidity 2004-08-04 22:00 338.6667
Turbidity 2004-08-04 22:15 290.6667
Turbidity 2004-08-04 22:30 265.3333
Turbidity 2004-08-04 22:45 263.6667
Turbidity 2004-08-04 23:00 268.6667
Turbidity 2004-08-04 23:15 273.6667
Turbidity 2004-08-04 23:30 278.6667
Turbidity 2004-08-04 23:45 272.6667
Turbidity 2004-08-04 24:00 280
Turbidity 2004-08-05 00:15 304.6667
Turbidity 2004-08-05 00:30 317.3333
Turbidity 2004-08-05 00:45 349.3333
Turbidity 2004-08-05 01:00 360
Turbidity 2004-08-05 01:15 352.6667
Turbidity 2004-08-05 01:30 372
Turbidity 2004-08-05 01:45 343.3333
Turbidity 2004-08-05 02:00 315.3333
Turbidity 2004-08-05 02:15 302.6667
Turbidity 2004-08-05 02:30 285.3333
Turbidity 2004-08-05 02:45 280
Turbidity 2004-08-05 03:00 258
Turbidity 2004-08-05 03:15 242.6667
Turbidity 2004-08-05 03:30 232.6667
Turbidity 2004-08-05 03:45 222.6667
Turbidity 2004-08-05 04:00 198
Turbidity 2004-08-05 04:15 175.3333
Turbidity 2004-08-05 04:30 155.3333
Turbidity 2004-08-12 16:45 160.6667
Turbidity 2004-08-12 17:00 230.6667
Turbidity 2004-08-12 17:15 248.6667
Turbidity 2004-08-12 17:30 258.6667
Turbidity 2004-08-12 17:45 277.3333
Turbidity 2004-08-12 18:00 297.3333
Turbidity 2004-08-12 18:15 300
Turbidity 2004-08-12 18:30 300
Turbidity 2004-08-12 18:45 300
Turbidity 2004-08-12 19:00 291.3333
Turbidity 2004-08-12 19:15 316
Turbidity 2004-08-12 19:30 294
Turbidity 2004-08-12 19:45 272.6667
Turbidity 2004-08-12 20:00 296
Turbidity 2004-08-12 20:15 334.6667
Turbidity 2004-08-12 20:30 374.6667
Turbidity 2004-08-12 20:45 397.3333
Turbidity 2004-08-12 21:00 417.3333
Turbidity 2004-08-12 21:15 437.3333
Turbidity 2004-08-12 21:30 470.3333
Turbidity 2004-08-12 21:45 505.3333
Turbidity 2004-08-12 22:00 510
Turbidity 2004-08-12 22:15 505.6667
Turbidity 2004-08-12 22:30 500.6667
Turbidity 2004-08-12 22:45 508.6667
Turbidity 2004-08-12 23:00 484
Turbidity 2004-08-12 23:15 480
Turbidity 2004-08-12 23:30 540.6667
Turbidity 2004-08-12 23:45 437.3333
Turbidity 2004-08-12 24:00 390
Turbidity 2004-08-13 00:15 502.6667
Turbidity 2004-08-13 00:30 472.3333
Turbidity 2004-08-13 00:45 417.3333
Turbidity 2004-08-13 01:00 410
Turbidity 2004-08-13 01:15 401.3333
Turbidity 2004-08-13 01:30 391.3333
Turbidity 2004-08-13 01:45 442
Turbidity 2004-08-13 02:00 432.6667
Turbidity 2004-08-13 02:15 421.3333
Turbidity 2004-08-13 02:30 428.6667
Turbidity 2004-08-13 02:45 438.6667
Turbidity 2004-08-13 03:00 440
Turbidity 2004-08-13 03:15 440
Turbidity 2004-08-13 03:30 422.6667
Turbidity 2004-08-13 03:45 411.3333
Turbidity 2004-08-13 04:00 375.3333
Turbidity 2004-08-13 04:15 361.3333
Turbidity 2004-08-13 04:30 342.6667
Turbidity 2004-08-13 04:45 331.3333
Turbidity 2004-08-13 05:00 321.3333
Turbidity 2004-08-13 05:15 311.3333
Turbidity 2004-08-13 05:30 301.3333
Turbidity 2004-08-13 05:45 282.6667
Turbidity 2004-08-13 06:00 262.6667
Turbidity 2004-08-13 06:15 251.3333
Turbidity 2004-08-13 06:30 241.3333
Turbidity 2004-08-13 06:45 231.3333
Turbidity 2004-08-13 07:00 221.3333
Turbidity 2004-08-13 07:15 211.3333
Turbidity 2004-08-13 07:30 201.3333
Turbidity 2004-08-13 07:45 191.3333
Turbidity 2004-08-13 08:00 181.3333
Turbidity 2004-08-13 08:15 171.3333
Turbidity 2004-08-13 08:30 170
Turbidity 2004-08-13 08:45 161.3333
Turbidity 2004-08-13 09:00 160
Turbidity 2004-08-13 09:15 151.3333