# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-17 22:48:20 EDT # # ---------------------------------- WARNING ---------------------------------------- # Some of the data that you have obtained from this U.S. Geological Survey database # may not have received Director's approval. Any such data values are qualified # as provisional and are subject to revision. Provisional data are released on the # condition that neither the USGS nor the United States Government may be held liable # for any damages resulting from its use. # # More data may be available offline. # For more information on these data, contact USGS Water Data Inquiries. # This file contains the annual peak streamflow data. # # This information includes the following fields: # # agency_cd Agency Code # site_no USGS station number # peak_dt Date of peak streamflow (format YYYY-MM-DD) # peak_tm Time of peak streamflow (24 hour format, 00:00 - 23:59) # peak_va Annual peak streamflow value in cfs # peak_cd Peak Discharge-Qualification codes (see explanation below) # gage_ht Gage height for the associated peak streamflow in feet # gage_ht_cd Gage height qualification codes # year_last_pk Peak streamflow reported is the highest since this year # ag_dt Date of maximum gage-height for water year (if not concurrent with peak) # ag_tm Time of maximum gage-height for water year (if not concurrent with peak # ag_gage_ht maximum Gage height for water year in feet (if not concurrent with peak # ag_gage_ht_cd maximum Gage height code # # Sites in this file include: # USGS 16226000 N. Halawa Str nr Aiea, Oahu, HI # # Peak Streamflow-Qualification Codes(peak_cd): # 1 ... Discharge is a Maximum Daily Average # 2 ... Discharge is an Estimate # 3 ... Discharge affected by Dam Failure # 4 ... Discharge less than indicated value, # which is Minimum Recordable Discharge at this site # 5 ... Discharge affected to unknown degree by # Regulation or Diversion # 6 ... Discharge affected by Regulation or Diversion # 7 ... Discharge is an Historic Peak # 8 ... Discharge actually greater than indicated value # 9 ... Discharge due to Snowmelt, Hurricane, # Ice-Jam or Debris Dam breakup # A ... Year of occurrence is unknown or not exact # Bd ... Day of occurrence is unknown or not exact # Bm ... Month of occurrence is unknown or not exact # C ... All or part of the record affected by Urbanization, # Mining, Agricultural changes, Channelization, or other # F ... Peak supplied by another agency # O ... Opportunistic value not from systematic data collection # R ... Revised # # Gage height qualification codes(gage_ht_cd,ag_gage_ht_cd): # 1 ... Gage height affected by backwater # 2 ... Gage height not the maximum for the year # 3 ... Gage height at different site and(or) datum # 4 ... Gage height below minimum recordable elevation # 5 ... Gage height is an estimate # 6 ... Gage datum changed during this year # 7 ... Debris, mud, or hyper-concentrated flow # 8 ... Gage height tidally affected # Bd ... Day of occurrence is unknown or not exact # Bm ... Month of occurrence is unknown or not exact # F ... Peak supplied by another agency # R ... Revised # # agency_cd site_no peak_dt peak_tm peak_va peak_cd gage_ht gage_ht_cd year_last_pk ag_dt ag_tm ag_gage_ht ag_gage_ht_cd 5s 15s 10d 6s 8s 33s 8s 27s 4s 10d 6s 8s 27s USGS 16226000 1929-12-22 2290 10.47 USGS 16226000 1930-11-18 6540 13.43 USGS 16226000 1932-02-28 6650 13.36 USGS 16226000 1933-03-03 1700 9.83 USGS 16226000 1954-04-29 820 9.72 6 USGS 16226000 1954-11-28 2680 12.64 USGS 16226000 1956-02-25 1380 10.88 USGS 16226000 1956-12-06 634 9.24 USGS 16226000 1958-03-05 1980 11.77 USGS 16226000 1958-10-23 1790 11.51 USGS 16226000 1960-05-14 3050 13.04 USGS 16226000 1960-12-30 1030 10.16 USGS 16226000 1961-11-01 860 9.70 USGS 16226000 1963-05-14 5620 13.46 USGS 16226000 1963-10-04 897 9.80 USGS 16226000 1965-05-02 2520 12.49 USGS 16226000 1965-11-14 2910 12.83 USGS 16226000 1967-08-09 1950 11.76 USGS 16226000 1968-04-20 1690 11.33 USGS 16226000 1968-12-25 1350 10.70 USGS 16226000 1970-07-25 2190 12.24 USGS 16226000 1970-11-26 1750 11.62 USGS 16226000 1972-04-15 538 8.76 USGS 16226000 1973-02-25 153 6.89 USGS 16226000 1974-04-19 1360 10.88 USGS 16226000 1974-11-21 950 9.97 USGS 16226000 1975-11-25 758 9.46 USGS 16226000 1977-06-08 593 8.91 USGS 16226000 1978-06-28 295 7.63 USGS 16226000 1979-01-11 453 8.37 USGS 16226000 1980-03-18 5470 USGS 16226000 1981-05-07 872 9.78 USGS 16226000 1981-10-28 1970 11.94 USGS 16226000 1982-10-27 695 9.25 USGS 16226000 1984-01-05 299 7.65 USGS 16226000 1985-09-23 528 8.67 USGS 16226000 1985-10-20 734 9.38 USGS 16226000 1986-11-10 916 9.89 USGS 16226000 1987-12-31 1140 10.43 USGS 16226000 1988-12-06 884 9.81 USGS 16226000 1989-10-03 836 9.69 USGS 16226000 1990-12-18 1320 10.80 USGS 16226000 1991-10-16 614 8.98 USGS 16226000 1992-12-30 217 7.18 USGS 16226000 1994-03-24 1100 10.34 USGS 16226000 1994-10-16 335 7.84 USGS 16226000 1996-01-25 422 8.24 USGS 16226000 1997-01-03 354 7.98 USGS 16226000 1997-11-01 413 8.20 USGS 16226000 1999-01-07 665 9.08 USGS 16226000 2000-08-20 1090 10.18 USGS 16226000 2000-10-29 631 8.98 USGS 16226000 2002-05-06 12:00 689 9.15 USGS 16226000 2003-09-11 02:30 822 9.59 USGS 16226000 2004-08-04 06:30 1260 10.64 USGS 16226000 2005-02-04 05:15 624 9.01 USGS 16226000 2006-04-02 16:25 1700 11.49