# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-19 23:44:38 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 14194300 NORTH YAMHILL RIVER NEAR FAIRDALE, OR # # 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 14194300 1958-11-18 650 5.19 1 USGS 14194300 1959-11-22 401 4.34 USGS 14194300 1960-11-24 721 5.02 USGS 14194300 1961-11-22 465 4.50 2 1961-12-20 4.52 USGS 14194300 1962-11-25 615 4.94 USGS 14194300 1964-01-25 1360 6.03 USGS 14194300 1964-12-22 2330 6.88 2 1964-12-23 9.70 1 USGS 14194300 1966-03-09 606 4.79 USGS 14194300 1968-02-04 601 4.74 USGS 14194300 1968-12-03 348 3.96 USGS 14194300 1970-01-27 420 4.20 USGS 14194300 1970-12-30 715 5.01 USGS 14194300 1972-01-20 1820 6.95 USGS 14194300 1972-12-21 711 5.09 USGS 14194300 1974-01-16 689 5.09 USGS 14194300 1975-01-14 395 4.29 USGS 14194300 1975-12-04 914 5.57 USGS 14194300 1977-03-08 237 3.72 USGS 14194300 1977-12-13 1200 6.08 USGS 14194300 1979-02-07 342 4.06 USGS 14194300 1980-01-12 411 4.30 USGS 14194300 1980-12-25 620 4.92 USGS 14194300 1982-01-24 583 4.82 USGS 14194300 1982-12-15 514 4.62 USGS 14194300 1983-11-17 250 3.66 USGS 14194300 1984-11-28 316 3.94 USGS 14194300 1986-02-23 270 3.75 USGS 14194300 1987-03-03 564 4.77 USGS 14194300 1987-12-09 618 4.92 USGS 14194300 1989-01-09 255 3.68 USGS 14194300 1990-01-28 393 4.23 USGS 14194300 1991-04-05 680 5.07