MAD RIVER NEAR ARCATA (ARC)
Elevation: 33' · MAD R basin · Operator: USGS and DWR
Datum 0 = 10.79' NGVD
River Stage Definitions: Monitor stage 15.0' Flood stage 22.0'
Peak Stage of Record 30.7' on 22-DEC-64
Query executed Tuesday at 13:56:10 
Provisional data, subject to change.
Select a sensor type for a plot of data.
Earlier
| Date / Time | RIV STG   | | FLOW   | | TEMP   | | BAT VOL   | |
| (PST) | FEET | | CFS | | DEG F | | VOLTS | |
| 02/09/2010 02:00 | 8.93 | | 2750 | | 44 | | 12.1 | |
| 02/09/2010 03:00 | 8.94 | | 2770 | | 45 | | 12.2 | |
| 02/09/2010 04:00 | 8.93 | | 2750 | | 43 | | 12.2 | |
| 02/09/2010 05:00 | 8.87 | | 2660 | | 43 | | 12.2 | |
| 02/09/2010 06:00 | 8.86 | | 2640 | | 43 | | 12.2 | |
| 02/09/2010 07:00 | 8.87 | | 2660 | | 43 | | 12.2 | |
| 02/09/2010 08:00 | 8.87 | | 2660 | | 41 | | 12.2 | |
| 02/09/2010 09:00 | 8.84 | | 2610 | | 43 | | 12.2 | |
| 02/09/2010 10:00 | 8.83 | | 2590 | | 50 | | 12.1 | |
| 02/09/2010 11:00 | 8.84 | | 2610 | | 55 | | 12.0 | |
| 02/09/2010 12:00 | 8.81 | | 2560 | | 59 | | 12.0 | |
| 02/09/2010 13:00 | 8.78 | | 2520 | | 56 | | 11.9 | |
Later |
Latest
Event Data
RIV STG
Date / Time (PST) | RIV STG FEET | |
| 02/09/2010 02:00 | 8.93 | |
| 02/09/2010 02:15 | 8.93 | |
| 02/09/2010 02:30 | 8.94 | |
| 02/09/2010 02:45 | 8.91 | |
| 02/09/2010 03:00 | 8.94 | |
| 02/09/2010 03:15 | 8.91 | |
| 02/09/2010 03:30 | 8.93 | |
| 02/09/2010 03:45 | 8.93 | |
| 02/09/2010 04:00 | 8.93 | |
| 02/09/2010 04:15 | 8.90 | |
| 02/09/2010 04:30 | 8.90 | |
| 02/09/2010 04:45 | 8.92 | |
| 02/09/2010 05:00 | 8.87 | |
| 02/09/2010 05:15 | 8.91 | |
| 02/09/2010 05:30 | 8.89 | |
| 02/09/2010 05:45 | 8.86 | |
| 02/09/2010 06:00 | 8.86 | |
| 02/09/2010 06:15 | 8.90 | |
| 02/09/2010 06:30 | 8.88 | |
| 02/09/2010 06:45 | 8.86 | |
| 02/09/2010 07:00 | 8.87 | |
| 02/09/2010 07:15 | 8.88 | |
| 02/09/2010 07:30 | 8.85 | |
| 02/09/2010 07:45 | 8.87 | |
| 02/09/2010 08:00 | 8.87 | |
| 02/09/2010 08:15 | 8.86 | |
| 02/09/2010 08:30 | 8.86 | |
| 02/09/2010 08:45 | 8.83 | |
| 02/09/2010 09:00 | 8.84 | |
| 02/09/2010 09:15 | 8.84 | |
| 02/09/2010 09:30 | 8.86 | |
| 02/09/2010 09:45 | 8.86 | |
| 02/09/2010 10:00 | 8.83 | |
| 02/09/2010 10:15 | 8.83 | |
| 02/09/2010 10:30 | 8.83 | |
| 02/09/2010 10:45 | 8.85 | |
| 02/09/2010 11:00 | 8.84 | |
| 02/09/2010 11:15 | 8.80 | |
| 02/09/2010 11:30 | 8.80 | |
| 02/09/2010 11:45 | 8.81 | |
| 02/09/2010 12:00 | 8.81 | |
| 02/09/2010 12:15 | 8.80 | |
| 02/09/2010 12:30 | 8.83 | |
| 02/09/2010 12:45 | 8.78 | |
| 02/09/2010 13:00 | 8.78 | |
| 02/09/2010 13:15 | 8.78 | |
| 02/09/2010 13:30 | 8.76 | |
| 02/09/2010 13:45 | 8.75 | |
FLOW
Date / Time (PST) | FLOW CFS | |
| 02/09/2010 02:00 | 2750 | |
| 02/09/2010 02:15 | 2750 | |
| 02/09/2010 02:30 | 2770 | |
| 02/09/2010 02:45 | 2720 | |
| 02/09/2010 03:00 | 2770 | |
| 02/09/2010 03:15 | 2720 | |
| 02/09/2010 03:30 | 2750 | |
| 02/09/2010 03:45 | 2750 | |
| 02/09/2010 04:00 | 2750 | |
| 02/09/2010 04:15 | 2700 | |
| 02/09/2010 04:30 | 2700 | |
| 02/09/2010 04:45 | 2740 | |
| 02/09/2010 05:00 | 2660 | |
| 02/09/2010 05:15 | 2720 | |
| 02/09/2010 05:30 | 2690 | |
| 02/09/2010 05:45 | 2640 | |
| 02/09/2010 06:00 | 2640 | |
| 02/09/2010 06:15 | 2700 | |
| 02/09/2010 06:30 | 2670 | |
| 02/09/2010 06:45 | 2640 | |
| 02/09/2010 07:00 | 2660 | |
| 02/09/2010 07:15 | 2670 | |
| 02/09/2010 07:30 | 2630 | |
| 02/09/2010 07:45 | 2660 | |
| 02/09/2010 08:00 | 2660 | |
| 02/09/2010 08:15 | 2640 | |
| 02/09/2010 08:30 | 2640 | |
| 02/09/2010 08:45 | 2590 | |
| 02/09/2010 09:00 | 2610 | |
| 02/09/2010 09:15 | 2610 | |
| 02/09/2010 09:30 | 2640 | |
| 02/09/2010 09:45 | 2640 | |
| 02/09/2010 10:00 | 2590 | |
| 02/09/2010 10:15 | 2590 | |
| 02/09/2010 10:30 | 2590 | |
| 02/09/2010 10:45 | 2630 | |
| 02/09/2010 11:00 | 2610 | |
| 02/09/2010 11:15 | 2550 | |
| 02/09/2010 11:30 | 2550 | |
| 02/09/2010 11:45 | 2560 | |
| 02/09/2010 12:00 | 2560 | |
| 02/09/2010 12:15 | 2550 | |
| 02/09/2010 12:30 | 2590 | |
| 02/09/2010 12:45 | 2520 | |
| 02/09/2010 13:00 | 2520 | |
| 02/09/2010 13:15 | 2520 | |
| 02/09/2010 13:30 | 2480 | |
| 02/09/2010 13:45 | 2470 | |
Earlier | Later | Latest
Warning! This data is preliminary and subject to revision.
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