# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-26 22:03:59 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 14181500 NORTH SANTIAM RIVER AT NIAGARA, 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 14181500 1909-01-20 21500 10.00 USGS 14181500 1909-11-22 63200 16.40 USGS 14181500 1912-01-13 39000 13.00 USGS 14181500 1913-03-30 17000 9.00 USGS 14181500 1914-01-22 14600 8.40 USGS 14181500 1914-10-19 6680 5.60 USGS 14181500 1915-12-22 27000 11.00 USGS 14181500 1916-11-27 9750 6.90 USGS 14181500 1917-12-19 37200 12.70 USGS 14181500 1919-01-22 24600 10.60 USGS 14181500 1919-11-04 46700 14.10 USGS 14181500 1921-11-20 46000 14.00 USGS 14181500 1938-12-05 10800 11.10 6 USGS 14181500 1940-02-06 13600 10.52 6 USGS 14181500 1940-11-29 10000 9.20 USGS 14181500 1941-12-02 17400 11.86 USGS 14181500 1942-11-23 28800 15.17 USGS 14181500 1943-11-04 10900 9.53 USGS 14181500 1945-02-08 18900 12.37 USGS 14181500 1945-12-28 41200 18.20 USGS 14181500 1946-12-15 31100 15.75 USGS 14181500 1948-01-07 34600 16.62 USGS 14181500 1949-05-02 18000 12.06 6 USGS 14181500 1950-02-25 20900 14.24 USGS 14181500 1950-11-02 26600 15.83 USGS 14181500 1951-10-23 12000 11.25 USGS 14181500 1953-02-10 12700 6 8.36 6 USGS 14181500 1953-12-24 15900 6 9.36 USGS 14181500 1955-06-11 9810 6 7.62 USGS 14181500 1956-01-11 15100 6 9.15 USGS 14181500 1956-12-15 13200 6 8.64 USGS 14181500 1958-01-02 13100 6 8.61 USGS 14181500 1958-11-26 12000 6 8.29 USGS 14181500 1960-03-31 9960 6 7.67 USGS 14181500 1960-11-29 12700 6 8.50 USGS 14181500 1961-12-24 7630 6 6.72 USGS 14181500 1962-12-05 10900 6 7.96 USGS 14181500 1963-11-23 8250 6 6.98 USGS 14181500 1964-12-26 19300 6 10.19 USGS 14181500 1966-01-11 9700 6 7.56 USGS 14181500 1966-11-25 10500 6 7.82 USGS 14181500 1968-02-24 12200 6 8.25 USGS 14181500 1968-10-21 9950 6 7.55 USGS 14181500 1970-02-02 12100 6 8.28 USGS 14181500 1971-01-23 12200 6 8.30 USGS 14181500 1972-03-07 12800 6 8.50 USGS 14181500 1972-12-29 10600 6 7.84 USGS 14181500 1974-01-22 13000 6 8.48 USGS 14181500 1975-01-27 11300 6 7.96 USGS 14181500 1975-12-09 12300 6 8.33 USGS 14181500 1976-11-17 3560 6 4.88 USGS 14181500 1977-12-17 18300 6 9.84 USGS 14181500 1978-12-05 6070 6 6.11 USGS 14181500 1980-01-17 9910 6 7.62 USGS 14181500 1980-12-31 10900 6 7.92 USGS 14181500 1982-02-25 13900 6 8.77 USGS 14181500 1983-01-10 12200 6 8.31 USGS 14181500 1984-01-03 6190 6 6.32 USGS 14181500 1984-11-13 10900 6 7.89 USGS 14181500 1986-03-01 12500 6 8.36 USGS 14181500 1986-12-01 10600 6 7.81 USGS 14181500 1988-01-14 5930 6 6.00 USGS 14181500 1988-11-24 10400 6 7.66 USGS 14181500 1990-01-12 10600 6 7.74 USGS 14181500 1990-12-11 5950 6 6.01 USGS 14181500 1991-11-28 11200 6 7.94 USGS 14181500 1993-03-25 10300 6 7.65 USGS 14181500 1994-01-05 5830 6 5.96 USGS 14181500 1995-02-05 12500 6 8.31 USGS 14181500 1996-02-13 15100 6 9.03 USGS 14181500 1997-01-10 15300 6 9.07 USGS 14181500 1998-01-22 23:30 8170 6 6.90 USGS 14181500 1999-01-09 15:30 10300 6 7.64 USGS 14181500 1999-12-05 11000 6 7.87 USGS 14181500 2001-05-11 18:30 3540 6 4.83 USGS 14181500 2002-04-15 11:00 10200 6 7.60 USGS 14181500 2003-03-24 21:30 9560 6 7.40 USGS 14181500 2004-02-04 22:00 6040 6 6.05 USGS 14181500 2004-10-12 6290 6 6.16 USGS 14181500 2006-01-21 15100 6 9.03 USGS 14181500 2006-12-22 11000 6 7.88 USGS 14181500 2008-05-21 12:15 10700 6 7.79 USGS 14181500 2009-05-06 23:15 14000 6 8.73 USGS 14181500 2010-06-02 20:15 12000 6 8.19 USGS 14181500 2010-12-23 17:00 10800 6 7.82 USGS 14181500 2012-01-23 11000 6 2012-01-24 7.88 USGS 14181500 2012-11-22 19:00 8300 6 6.95 USGS 14181500 2014-03-07 16:30 10100 6 7.58 USGS 14181500 2014-12-30 16:15 11000 6 7.88 USGS 14181500 2015-12-23 10:00 10100 6 7.58 USGS 14181500 2017-04-26 19:45 8600 6 7.06 USGS 14181500 2017-10-25 07:45 6480 6 6.24 USGS 14181500 2019-04-15 05:30 10200 6 7.61 USGS 14181500 2020-01-29 11:30 9190 6 7.27 USGS 14181500 2021-01-17 08:30 8250 6 6.93 USGS 14181500 2022-05-07 10:30 11200 6 7.95 USGS 14181500 2023-01-10 04:35 10100 6 7.58