# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-03 00:57:05 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 04116500 FLAT RIVER AT SMYRNA, MI # # 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 04116500 1951-02-23 1600 5 5.82 USGS 04116500 1952-03-21 1800 5 6.20 USGS 04116500 1953-03-15 1300 5 5.57 USGS 04116500 1954-04-28 1410 5 5.69 USGS 04116500 1954-10-03 1560 5 5.90 USGS 04116500 1956-05-09 2380 5 6.75 USGS 04116500 1957-07-22 1830 5 6.65 USGS 04116500 1957-10-24 1630 5 5.99 USGS 04116500 1959-04-04 2500 5 6.74 USGS 04116500 1960-04-01 2460 5 6.81 USGS 04116500 1960-12-05 1540 5 5.88 USGS 04116500 1962-03-27 2130 5 6.52 USGS 04116500 1963-03-27 1640 5 5.91 USGS 04116500 1964-07-21 1330 5 5.92 USGS 04116500 1965-04-12 3020 5 7.20 USGS 04116500 1966-02-20 2040 5 6.25 USGS 04116500 1967-04-22 3100 5 7.27 USGS 04116500 1968-02-05 1550 5.74 2 1968-01-07 6.55 1 USGS 04116500 1969-01-28 1520 5.70 2 1969-01-01 7.61 1 USGS 04116500 1970-06-04 1220 5.36 2 1970-01-08 7.18 1 USGS 04116500 1971-03-19 1590 5.79 2 1971-01-08 7.75 1 USGS 04116500 1972-03-24 1220 5.38 2 1972-01-08 7.38 1 USGS 04116500 1973-01-02 2030 6.30 USGS 04116500 1974-05-19 2120 6.40 2 1974-02-06 8.26 1 USGS 04116500 1975-09-03 2270 6.62 2 1975-02-10 6.92 1 USGS 04116500 1976-03-07 2680 7.19 2 1975-12-20 8.10 1 USGS 04116500 1977-03-14 1150 5.33 2 1976-12-29 6.25 1 USGS 04116500 1978-04-07 1720 6.10 2 1977-12-28 8.19 1 USGS 04116500 1979-03-23 1260 5.44 2 1979-01-02 6.78 1 USGS 04116500 1980-04-13 1070 1 1980-01-12 6.16 1 USGS 04116500 1981-02-22 1240 5.41 2 1981-02-03 6.95 1 USGS 04116500 1981-10-02 2220 6.72 USGS 04116500 1982-12-07 1340 5.60 USGS 04116500 1984-05-29 1130 5.30 2 1983-12-06 7.05 1 USGS 04116500 1985-03-14 1730 5.92 2 1985-01-17 7.30 1 USGS 04116500 1986-09-13 4700 9.05 USGS 04116500 1993-04-20 1580 5.90 USGS 04116500 1994-02-21 1900 2 7.29 1 USGS 04116500 1994-11-07 1500 2 1995-01-06 6.48 1 USGS 04116500 1996-05-22 1380 5.61 2 1996-01-01 8.31 1 USGS 04116500 1997-02-23 1930 6.36 2 1997-01-16 7.72 1 USGS 04116500 1998-04-02 1150 5.28 USGS 04116500 1999-04-25 1250 5.43 2 1999-01-03 5.94 1 USGS 04116500 2000-05-18 2020 6.28 2 2000-01-01 6.37 1 USGS 04116500 2001-02-12 1270 5.33 2 2001-01-01 7.71 1 USGS 04116500 2002-03-13 1520 5.61 USGS 04116500 2003-03-22 897 4.80 2 2003-01-23 6.24 1 USGS 04116500 2004-05-12 2470 6.83 2 2004-01-23 6.88 1 USGS 04116500 2005-04-02 1860 6.05 2 2005-01-23 8.50 1 USGS 04116500 2006-03-15 1990 6.24 USGS 04116500 2007-03-16 1690 5.82 2 2007-02-04 7.11 1 USGS 04116500 2008-04-13 1550 5.64 2 2008-02-11 7.31 1 USGS 04116500 2009-04-28 2180 6.42 2 2008-12-24 7.71 1 USGS 04116500 2010-03-14 14:00 1640 5 5.75 USGS 04116500 2011-04-30 11:00 2080 5 6.30 USGS 04116500 2012-03-04 23:00 948 5 4.89 USGS 04116500 2013-04-20 11:30 3150 5 7.53 USGS 04116500 2014-04-16 11:30 2130 5 6.36 2 2013-12-16 1400 6.89 1 USGS 04116500 2015-04-12 09:15 1760 5 5.90 USGS 04116500 2016-04-02 15:45 1960 5 6.15 USGS 04116500 2017-04-07 21:15 1730 5 5.86 2 2017-01-08 0900 6.50 1 USGS 04116500 2018-02-23 14:45 2350 5 6.63 USGS 04116500 2019-03-17 22:45 2560 5 6.87 2 2019-02-06 1615 6.94 1 USGS 04116500 2020-05-20 14:30 2680 5 7.01 USGS 04116500 2021-06-28 22:45 1630 5 5.73 2 2021-02-17 1230 6.95 1 USGS 04116500 2022-04-08 00:15 1280 5 5.32 2 2022-01-26 1230 6.02 1 USGS 04116500 2023-04-06 09:45 2040 5 6.25 2 2022-12-26 1215 6.48 1