Water Quality Information
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Hourly Data for TRINITY R ABV NF TRINITY NR HELENA

TRINITY R ABV NF TRINITY NR HELENA -- NFH
May 2013
Date RIVER STAGE (FEET) FLOW, RIVER DISCHARGE (CFS) TEMPERATURE, WATER (DEG F) WATER, TURBIDITY ( NTU) WATER, DISSOLVED OXYGEN ( MG/L)
MM/DD/YYYY HRS MAX Min MEAN HRS MAX Min MEAN HRS MAX Min MEAN HRS MAX Min MEAN HRS MAX Min MEAN
05/01/201324 13.7 12.4 12.8 24 3570 2390 2731 24 53.5 48.2 51.4 24 27.0 2.7 7.2 24 11.6 10.4 11.0
05/02/201324 14.9 13.6 14.2 24 4870 3490 4068 24 53.3 48.3 51.1 24 25.6 10.1 16.4 24 11.4 10.7 11.1
05/03/201324 15.0 14.8 14.9 24 4990 4560 4827 24 53.1 48.5 50.9 24 18.0 10.8 13.2 24 11.5 10.7 11.1
05/04/201324 15.1 14.7 14.9 24 4820 4320 4615 24 52.8 48.1 50.5 24 12.7 7.8 10.0 24 11.6 10.7 11.2
05/05/201324 14.9 14.5 14.7 24 4510 4120 4370 24 52.2 48.3 50.3 24 8.6 6.1 7.2 24 11.4 10.8 11.2
05/06/201324 14.6 14.4 14.5 24 4230 4060 4145 24 51.2 48.8 50.0 24 6.2 5.3 5.7 24 11.5 10.8 11.2
05/07/201324 14.6 14.3 14.5 24 4260 3930 4124 24 50.8 48.7 49.8 24 5.7 4.7 5.1 24 11.6 11.2 11.4
05/08/201324 14.5 14.2 14.4 24 4110 3780 3974 24 52.6 48.6 50.6 24 4.9 4.3 4.6 24 11.7 11.0 11.3
05/09/201324 14.6 14.1 14.3 24 4210 3690 3967 24 53.2 49.0 51.1 24 6.4 4.0 4.8 24 11.7 10.9 11.3
05/10/201324 14.2 13.9 14.1 24 3810 3520 3712 24 54.0 48.8 51.5 24 4.2 3.4 3.8 24 11.7 10.8 11.3
05/11/201324 14.0 13.8 13.9 24 3650 3400 3560 24 53.8 49.6 51.9 24 4.1 3.1 3.5 24 11.5 10.8 11.2
05/12/201324 13.9 13.6 13.8 24 3570 3210 3417 24 54.9 49.9 52.4 24 3.9 3.1 3.4 24 11.6 10.7 11.1
Average for month    14.3     3959     51.0     7.1     11.2