# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-29 00:17:35 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 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 15274600 CAMPBELL C NR SPENARD AK # # 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 15274600 1966-09-19 196 C 2.24 3 USGS 15274600 1967-09-06 275 C 2.95 2,3 1967-04-13 3.00 1 USGS 15274600 1968-05-31 208 C 2.29 2,3 1968-04-18 3.25 1 USGS 15274600 1969-07-25 173 C 1.87 2,3 1969-02-04 3.50 1 USGS 15274600 1970-08-07 262 C 2.82 2,3 1970-03-03 4.90 1 USGS 15274600 1971-08-09 421 C 3.63 2,3 1971-02-05 3.70 1 USGS 15274600 1972-09-30 274 C 2.55 2,3 1972-05-08 3.69 1 USGS 15274600 1972-10-17 188 C 2.00 3 USGS 15274600 1974-06-13 145 C 1.55 2,3 1974-04-29 2.45 1 USGS 15274600 1975-09-11 350 2,C USGS 15274600 1976-09-21 386 C 2.88 2,3 1976-04-20 5.29 1 USGS 15274600 1977-09-28 401 C 2.95 3 USGS 15274600 1978-06-16 205 C 1.88 3 USGS 15274600 1979-06-26 375 C 2.83 3 USGS 15274600 1980-07-13 382 C 3.17 3 USGS 15274600 1981-08-13 451 C 3.54 3 USGS 15274600 1982-09-16 358 C 2.85 3 USGS 15274600 1983-09-30 207 C 2.10 3 USGS 15274600 1984-08-25 308 C 2.74 3 USGS 15274600 1985-08-22 296 C 2.68 3 USGS 15274600 1986-09-23 271 C 20.07 USGS 15274600 1986-10-11 472 C 20.89 USGS 15274600 1988-06-06 244 C 19.91 USGS 15274600 1989-08-26 1510 C 23.04 USGS 15274600 1990-09-22 378 C 19.80 USGS 15274600 1991-07-11 304 C 19.49 USGS 15274600 1992-09-06 293 C 19.47 2 1991-10-13 19.84 1 USGS 15274600 2006-08-19 722 C 21.42 USGS 15274600 2006-10-10 270 C 19.80 USGS 15274600 2008-07-24 302 C 19.96 USGS 15274600 2009-05-15 196 C 19.25 USGS 15274600 2010-07-26 284 C 19.87 USGS 15274600 2011-08-09 266 C 19.78 2 2011-03-31 21.10 1 USGS 15274600 2012-09-21 843 C 21.68 USGS 15274600 2012-10-06 589 C 20.88 USGS 15274600 2013-10-08 399 C 20.18 USGS 15274600 2015-09-29 602 C 20.85 USGS 15274600 2016-09-22 313 C 19.72 USGS 15274600 2017-08-13 361 C 20.01 2 2017-04-05 20.60 1 USGS 15274600 2018-06-16 11:45 401 C 20.19 2 2018-03-19 2115 20.68 1 USGS 15274600 2019-09-21 01:15 394 C 20.16 2 2019-03-23 2000 20.58 1 USGS 15274600 2019-10-11 04:00 302 C 19.91 2 2019-10-11 0315 19.58 1 USGS 15274600 2021-08-27 13:15 355 C 19.94 2 2021-04-05 0800 21.20 1 USGS 15274600 2022-07-20 13:30 459 C 20.41 2 2022-02-23 0115 20.86 1 USGS 15274600 2023-08-16 05:00 479 C 20.47