# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-21 23:22:11 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 03431040 SEVENMILE CREEK AT BLACKMAN RD,NR NASHVILLE TN # # 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 03431040 1965-02-11 1100 C 3.40 USGS 03431040 1966-08-14 760 C 2.65 USGS 03431040 1967-03-06 1270 C 4.30 USGS 03431040 1968-03-11 890 C 3.05 USGS 03431040 1969-04-18 1300 C 4.40 USGS 03431040 1970-06-21 1330 C 5.30 USGS 03431040 1971-02-22 813 C 2.80 USGS 03431040 1972-08-09 1130 C 3.85 USGS 03431040 1972-12-10 1300 C 4.40 USGS 03431040 1974-06-27 1880 C 6.25 USGS 03431040 1975-03-29 2960 C 7.53 USGS 03431040 1976-03-20 1780 C 5.93 USGS 03431040 1977-04-11 1550 C 5.23 USGS 03431040 1978-03-13 1800 C 5.99 USGS 03431040 1979-09-13 7320 C 9.58 USGS 03431040 1980-05-17 1860 C 6.19 USGS 03431040 1981-06-06 1840 C 6.12 USGS 03431040 1982-02-09 1420 C 4.80 USGS 03431040 1983-05-19 2070 C 6.79 USGS 03431040 1984-05-06 1880 C 6.27 USGS 03431040 1985-00-00 696 4,Bm,C 2.42 4,Bm USGS 03431040 1986-09-04 1860 C 6.20 USGS 03431040 1986-11-26 1870 C 6.23 USGS 03431040 1987-12-25 1760 C 5.89 USGS 03431040 1989-02-14 4780 C 8.55 USGS 03431040 1989-10-17 1770 C 5.92 USGS 03431040 1990-12-22 1570 C 5.27 USGS 03431040 1991-12-02 1700 C 5.69 USGS 03431040 1993-04-25 4040 C 8.18 USGS 03431040 1994-04-15 1790 C 5.98 USGS 03431040 1994-11-27 1850 C 6.17 USGS 03431040 1995-10-05 2930 C 7.51 USGS 03431040 1997-03-03 1840 C 6.13 USGS 03431040 1998-06-04 10500 C 10.57 1920 USGS 03431040 1999-01-23 1100 C 4.04 USGS 03431040 2000-05-25 2500 C 7.20 USGS 03431040 2001-04-15 1480 C 5.01 USGS 03431040 2002-07-12 1450 C 4.91 USGS 03431040 2003-05-05 7320 C 9.28 USGS 03431040 2004-02-05 1710 C 5.72 USGS 03431040 2011-02-28 787 C 5.72 6 USGS 03431040 2012-07-20 1640 C 7.49 USGS 03431040 2013-04-28 1300 C 6.88 USGS 03431040 2014-02-04 1040 C 6.56 USGS 03431040 2015-04-15 660 C 5.30 USGS 03431040 2016-08-03 1240 C 7.21 USGS 03431040 2017-08-31 2040 C 9.72 USGS 03431040 2017-11-07 02:00 3370 C 10.80 USGS 03431040 2019-03-09 19:50 1460 C 7.95 USGS 03431040 2019-12-29 17:45 1510 C 8.10 USGS 03431040 2021-03-28 15.09 USGS 03431040 2022-02-17 17:55 1350 C 7.58 USGS 03431040 2023-02-16 03:55 769 C 5.67