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Access to a backup real-time system is available at http://wwwdhihnl.wr.usgs.gov/sites/.

Real-Time Data for Hawaii




  

Daily Streamflow Conditions

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Stream gage levels in Hawaii, relative to 30 year average. Q = 302 cfs, Gage height = 4.24 ft, 2004-10-29 21:15:00, >90. SF Wailua River nr Lihue, Kauai, HI Q = 70 cfs, Gage height = 1.68 ft, 2004-10-29 20:45:00, 76-90. EB of NF Wailua River nr Lihue, Kauai, HI Q = 107 cfs, Gage height = 1.75 ft, 2004-10-29 19:30:00, 25-75. Wainiha River nr Hanalei, Kauai, HI Q = 25 cfs, Gage height = 2.14 ft, 2004-10-29 12:00:00, 25-75. Waikele Str at Waipahu, Oahu, HI  Gage height = 6.15 ft, 2004-10-29 04:00:00, Not ranked. N. Halawa Str nr Honolulu, Oahu, HI  Gage height = 8.99 ft, 2004-10-22 10:45:00, Not ranked. Manoa Str at Kanewai Field, Honolulu, Oahu, HI Q = 34 cfs, Gage height = 1.38 ft, 2004-10-29 20:45:00, 76-90. Kahana Str at alt 30 ft nr Kahana, Oahu, HI Q = 7.8 cfs, Gage height = 1.95 ft, 2004-10-29 21:15:00, 10-24. Halawa Stream near Halawa, Molokai, HI Q = .35 cfs, Gage height = .44 ft, 2004-10-29 20:45:00, <10. Honopou Stream near Huelo, Maui, HI Q = 38 cfs, Gage height = 2.87 ft, 2004-10-29 20:45:00, 25-75. Honolii Stream nr Papaikou, HI  Gage height = 1.20 ft, 2004-10-29 02:00:00, Not ranked. N. Halawa Valley, Storm Drain C nr Aiea, Oahu, HI
Explanation
[color code for] High
[color code for] > 90th percentile
[color code for] 75th - 89th percentile
[color code for] 25th - 74th percentile
[color code for] 10th - 24th percentile
[color code for] < 10th percentile
[color code for] Low
[color code for] Not ranked
The colored dots on this map depict streamflow conditions as a percentile, which is computed from the period of record for the current day of the year. Only stations with at least 30 years of record are used.
The gray circles indicate other stations that were not ranked in percentiles either because they have fewer than 30 years of record or because they report parameters other than streamflow. Some stations, for example, measure stage only.



Statewide Streamflow Table


Real-time data typically are recorded at 15-60 minute intervals, stored onsite, and then transmitted to USGS offices every 1 to 4 hours, depending on the data relay technique used. Recording and transmission times may be more frequent during critical events. Data from real-time sites are relayed to USGS offices via satellite, telephone, and/or radio and are available for viewing within minutes of arrival.

All real-time data are provisional and subject to revision.

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Real-Time Data for Hawaii
http://waterdata.usgs.gov/hi/nwis/rt?

Retrieved on 2004-10-30 04:47:14 EDT
Department of the Interior, U.S. Geological Survey
USGS Water Resources of Hawaii
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