# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-30 16:30:02 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 08068500 Spring Ck nr Spring, TX # # 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 08068500 1929-05-30 48300 7 34.30 1879 USGS 08068500 1939-06-03 838 13.75 USGS 08068500 1940-06-12 3420 21.42 USGS 08068500 1940-11-25 42700 33.60 USGS 08068500 1942-04-09 14200 27.78 USGS 08068500 1943-07-30 8000 25.09 USGS 08068500 1944-03-19 5260 23.15 USGS 08068500 1945-08-30 31100 32.79 USGS 08068500 1946-05-21 12200 27.97 USGS 08068500 1946-11-06 10000 26.77 6 USGS 08068500 1948-03-03 1430 16.00 USGS 08068500 1949-04-24 3850 21.74 USGS 08068500 1950-06-04 19300 30.44 USGS 08068500 1951-09-24 407 10.38 USGS 08068500 1952-04-14 4130 21.55 USGS 08068500 1953-05-20 8760 25.71 USGS 08068500 1953-12-22 1400 15.76 USGS 08068500 1955-02-08 3570 21.06 USGS 08068500 1956-02-11 408 10.48 USGS 08068500 1957-05-01 4600 22.54 USGS 08068500 1958-01-22 5260 23.20 USGS 08068500 1959-04-20 6720 24.38 USGS 08068500 1960-06-27 20700 29.70 USGS 08068500 1961-02-18 10700 27.17 USGS 08068500 1962-01-29 381 9.70 USGS 08068500 1963-02-21 1590 15.32 USGS 08068500 1964-03-03 1770 15.88 USGS 08068500 1965-02-19 2430 17.85 6 USGS 08068500 1966-05-13 4660 22.42 USGS 08068500 1967-09-22 1010 12.68 USGS 08068500 1968-05-13 12100 27.30 USGS 08068500 1969-02-23 10300 26.50 USGS 08068500 1970-05-31 1400 13.88 USGS 08068500 1970-10-24 1300 13.46 USGS 08068500 1972-05-09 7560 24.75 USGS 08068500 1973-06-15 19300 29.65 USGS 08068500 1974-01-26 7340 24.62 USGS 08068500 1975-04-16 7340 24.60 USGS 08068500 1976-06-02 2400 13.76 6 USGS 08068500 1977-04-22 10400 23.20 USGS 08068500 1978-06-08 8590 21.60 USGS 08068500 1979-04-19 14000 26.34 USGS 08068500 1980-02-10 3900 15.05 USGS 08068500 1981-09-01 8640 21.05 USGS 08068500 1982-05-15 7700 20.09 USGS 08068500 1983-05-22 8750 22.16 USGS 08068500 1983-12-06 1420 10.00 USGS 08068500 1984-10-26 5520 17.78 USGS 08068500 1985-11-26 23300 31.66 USGS 08068500 1987-06-15 3180 13.92 USGS 08068500 1987-11-26 7500 20.52 USGS 08068500 1989-05-18 15400 27.43 USGS 08068500 1990-05-05 3150 13.29 USGS 08068500 1991-04-16 5980 18.29 USGS 08068500 1992-03-06 8230 21.43 USGS 08068500 1993-05-08 9610 22.92 USGS 08068500 1994-02-23 3560 14.85 USGS 08068500 1994-10-18 78800 44.05 USGS 08068500 1995-12-17 3010 11.94 6 USGS 08068500 1997-03-15 7040 18.12 USGS 08068500 1998-01-08 9120 22.24 USGS 08068500 1998-11-14 30200 32.29 USGS 08068500 2000-05-21 4640 13.04 USGS 08068500 2001-06-09 20400 29.65 USGS 08068500 2001-12-14 5550 14.93 USGS 08068500 2002-11-06 12500 25.27 USGS 08068500 2004-05-16 5830 17.14 USGS 08068500 2004-11-23 5410 16.23 USGS 08068500 2006-05-29 2970 10.53 USGS 08068500 2006-10-27 8350 21.37 USGS 08068500 2008-09-14 14600 26.50 USGS 08068500 2009-04-28 9860 22.55 USGS 08068500 2009-10-30 5280 14.79 USGS 08068500 2011-07-02 1330 6.54 USGS 08068500 2012-07-14 14700 26.87 USGS 08068500 2013-09-21 2970 10.94 USGS 08068500 2014-05-30 6600 88.98 6 USGS 08068500 2015-05-28 11300 95.08 USGS 08068500 2016-05-28 60000 108.37 USGS 08068500 2017-08-28 78400 9 111.52 USGS 08068500 2018-03-29 07:00 5260 86.83 USGS 08068500 2018-12-08 04:00 5800 87.81 USGS 08068500 2020-06-25 10:00 2760 81.74 USGS 08068500 2021-05-27 10:00 4210 84.87 USGS 08068500 2021-10-01 16:45 2070 80.01 USGS 08068500 2023-01-29 20:45 7940 USGS 08068500 2024-05-04 19:30 13300