# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-06 00:43:42 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 10171000 JORDAN RIVER @ 1700 SOUTH @ SALT LAKE CITY, UT # # 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 10171000 1943-06-02 322 6 5.03 3 USGS 10171000 1944-06-03 384 6 5.55 3 USGS 10171000 1945-08-06 261 6 4.50 3 USGS 10171000 1946-05-29 265 6 3.59 3 USGS 10171000 1947-06-09 235 6 4.43 3 USGS 10171000 1948-09-20 219 6 4.07 3 USGS 10171000 1949-09-11 325 6 5.00 3 USGS 10171000 1950-07-11 246 1,6 USGS 10171000 1950-10-01 285 6 4.71 3 USGS 10171000 1952-06-26 367 6 5.75 3 USGS 10171000 1952-10-17 285 6 5.21 3 USGS 10171000 1954-05-22 306 6 4.96 3 USGS 10171000 1955-06-14 233 6 4.39 3 USGS 10171000 1956-05-24 279 6 4.70 3 USGS 10171000 1957-05-19 223 6 4.00 3 USGS 10171000 1958-08-15 279 6 4.76 3 USGS 10171000 1959-05-28 253 6 4.27 3 USGS 10171000 1960-03-31 228 6 4.32 3 USGS 10171000 1961-06-16 170 6 3.82 3 USGS 10171000 1962-07-13 167 6 4.62 3 USGS 10171000 1963-01-31 218 6 4.73 3 USGS 10171000 1964-04-10 160 6 3.80 3 USGS 10171000 1965-06-08 207 6 4.17 3 USGS 10171000 1966-05-09 181 6 USGS 10171000 1967-05-28 208 6 USGS 10171000 1968-06-24 209 6 4.00 3 USGS 10171000 1969-02-07 207 6 3.98 3 USGS 10171000 1970-09-05 255 6 4.37 3 USGS 10171000 1971-09-30 214 6 3.88 3 USGS 10171000 1972-05-18 206 6 3.77 3 USGS 10171000 1973-06-10 250 6 4.28 3 USGS 10171000 1973-11-18 267 6 4.37 3 USGS 10171000 1975-07-06 218 6 3.62 3 USGS 10171000 1976-03-29 252 6 3.98 3 USGS 10171000 1977-09-23 239 6 3.30 USGS 10171000 1978-09-18 372 6 4.67 USGS 10171000 1979-07-22 179 6 2.63 USGS 10171000 1980-07-01 273 6 3.53 USGS 10171000 1981-05-03 263 6 3.49 USGS 10171000 1982-09-26 324 6 4.29 USGS 10171000 1983-08-18 362 6 4.34 USGS 10171000 1984-06-01 329 6 4.36 USGS 10171000 1985-06-25 372 6 4.10 USGS 10171000 1986-08-20 449 6 4.41 USGS 10171000 1987-07-21 316 6 3.38 USGS 10171000 1988-08-11 209 6 2.72 USGS 10171000 1989-05-11 354 6 4.07 USGS 10171000 1990-06-11 286 6 3.44 USGS 10171000 1991-09-08 352 6 3.93 USGS 10171000 1991-10-27 379 6 4.13 USGS 10171000 1993-05-04 441 6 5.12 USGS 10171000 1994-04-09 260 6 3.43 USGS 10171000 1995-03-02 162 6 2.37 USGS 10171000 1996-03-11 222 6 3.05 2,3 1996-07-17 3.33 USGS 10171000 1997-06-10 267 6 3.56 USGS 10171000 1998-03-28 212 1,6 USGS 10171000 1998-11-06 203 1,6 USGS 10171000 2000-09-23 291 6 3.73 USGS 10171000 2001-07-09 195 6 3.53 USGS 10171000 2001-10-18 166 6 2.30 USGS 10171000 2003-01-28 303 6 3.72 USGS 10171000 2004-07-17 193 6 3.85 USGS 10171000 2005-06-29 171 1,6 USGS 10171000 2006-04-15 231 6 2.72 USGS 10171000 2007-06-06 218 6 2.58 USGS 10171000 2008-08-31 175 6 2.98 USGS 10171000 2009-04-15 235 6 2.77 USGS 10171000 2010-06-28 262 6 2.88 USGS 10171000 2011-08-29 209 1,6 USGS 10171000 2011-10-06 337 6 4.14 2 2011-10-06 1300 4.39 USGS 10171000 2013-07-06 231 6 2.96 2 2013-07-04 3.23 USGS 10171000 2014-09-27 321 6 3.68 USGS 10171000 2015-07-09 278 6 3.43 USGS 10171000 2016-06-13 253 6 3.17 USGS 10171000 2017-08-01 211 6 2.36 USGS 10171000 2018-05-27 19:00 187 6 2.64 2 2018-05-27 1830 2.75 USGS 10171000 2018-10-10 06:45 224 6 3.55 USGS 10171000 2020-06-17 09:15 265 6 4.56 2 2020-06-06 2230 4.87 USGS 10171000 2021-08-18 17:30 214 6 3.47 2 2021-06-05 0230 4.08 USGS 10171000 2021-10-26 08:30 212 6 2.93 2 2022-06-14 0030 4.29 USGS 10171000 2023-09-04 13:45 187 6 2.31 2,R 2023-04-25 0200 2.77