# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-25 07:13:58 EST # # ---------------------------------- 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 Washington 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 12120600 ISSAQUAH CREEK NEAR HOBART, WA # # 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 12120600 1985-12-14 460 5.98 USGS 12120600 1986-11-24 1210 8.78 USGS 12120600 1988-03-26 462 6.62 USGS 12120600 1989-04-05 576 7.02 USGS 12120600 1990-01-09 1350 9.35 USGS 12120600 1990-11-24 1360 9.90 USGS 12120600 1992-01-28 324 6.27 USGS 12120600 1993-01-25 353 6.39 USGS 12120600 1994-03-03 170 5.54 USGS 12120600 1995-02-19 658 7.73 USGS 12120600 1996-02-08 1240 9.73 USGS 12120600 1997-01-01 783 8.33 2 1997-01-01 1200 8.33 USGS 12120600 1997-10-30 305 6.62 USGS 12120600 1998-11-25 748 8.27 USGS 12120600 1999-11-12 551 7.41 USGS 12120600 2001-01-23 204 6.04 USGS 12120600 2001-11-14 1190 8.78 USGS 12120600 2003-03-12 346 6.39 USGS 12120600 2004-01-29 841 8.24 USGS 12120600 2004-12-11 586 7.40 USGS 12120600 2006-01-10 673 7.65 USGS 12120600 2006-11-06 1360 9.31 USGS 12120600 2007-12-03 744 7.81 USGS 12120600 2009-01-07 1290 8.86 USGS 12120600 2010-05-28 549 6.39 USGS 12120600 2010-12-13 646 6.63 USGS 12120600 2012-01-30 568 6.33 USGS 12120600 2013-01-30 378 5.54 USGS 12120600 2014-03-06 385 5.57 USGS 12120600 2015-01-05 489 6.01 USGS 12120600 2016-08-29 1130 8.33 USGS 12120600 2017-02-09 607 6.44 USGS 12120600 2017-12-29 13:30 532 6.20 USGS 12120600 2019-04-12 09:15 411 5.65 USGS 12120600 2020-02-06 05:45 1220 9.53 USGS 12120600 2021-01-13 03:15 519 6.68 USGS 12120600 2022-02-28 23:00 1050 8.31 USGS 12120600 2022-12-27 23:00 318 5.42