# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-28 08:27:54 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 07370000 Bayou Macon near Delhi, LA # # 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 07370000 1882-00-00 37.50 Bm USGS 07370000 1885-05-21 24.80 USGS 07370000 1886-05-10 31.20 USGS 07370000 1887-03-29 30.70 USGS 07370000 1888-05-06 22.00 USGS 07370000 1889-01-29 11.40 USGS 07370000 1890-04-07 31.70 USGS 07370000 1891-04-15 26.70 USGS 07370000 1892-06-07 30.40 USGS 07370000 1893-06-06 33.50 USGS 07370000 1894-03-25 19.80 USGS 07370000 1895-03-20 10.80 USGS 07370000 1925-11-07 3750 7 18.00 USGS 07370000 1927-05-10 34.60 USGS 07370000 1928-04-24 4070 18.80 USGS 07370000 1929-03-25 5190 21.60 USGS 07370000 1930-05-22 5900 23.30 USGS 07370000 1931-04-02 1300 8.50 USGS 07370000 1932-01-15 6280 24.20 USGS 07370000 1933-03-03 4430 19.70 USGS 07370000 1934-03-06 4430 19.70 USGS 07370000 1935-03-13 4030 18.70 USGS 07370000 1936-05-01 2180 12.50 USGS 07370000 1937-01-27 3760 18.00 USGS 07370000 1938-04-10 4830 20.70 USGS 07370000 1939-03-01 3760 17.90 USGS 07370000 1940-07-14 3350 19.05 USGS 07370000 1940-11-26 2620 15.03 USGS 07370000 1942-04-13 5330 21.95 USGS 07370000 1943-03-30 2760 15.05 USGS 07370000 1944-03-30 4420 21.55 USGS 07370000 1945-03-21 4450 22.49 USGS 07370000 1946-01-13 4960 24.39 2 1946-02-10 25.55 1 USGS 07370000 1947-04-14 5460 25.58 USGS 07370000 1948-02-16 4560 22.76 USGS 07370000 1949-01-06 4730 23.90 2 1948-11-20 24.23 1 USGS 07370000 1950-02-14 4240 25.02 USGS 07370000 1951-01-07 4230 22.96 USGS 07370000 1952-01-30 3290 18.26 USGS 07370000 1953-05-17 4060 25.88 USGS 07370000 1954-05-14 3490 20.23 USGS 07370000 1955-03-24 4360 21.73 USGS 07370000 1956-03-16 3910 21.60 2 1956-02-17 21.86 1 USGS 07370000 1957-02-02 3860 20.70 2 1957-04-02 21.09 1 USGS 07370000 1958-05-01 4760 1958-05-06 26.00 1 USGS 07370000 1958-10-01 4490 22.90 USGS 07370000 1960-03-03 3300 1960-03-04 19.57 1 USGS 07370000 1961-02-23 4830 1961-02-24 23.39 1 USGS 07370000 1961-12-18 3600 23.08 USGS 07370000 1963-03-13 2100 1 1963-03-12 6.92 1 USGS 07370000 1964-04-27 7000 1 1964-04-28 18.66 1 USGS 07370000 1965-02-12 7510 20.12 USGS 07370000 1966-02-13 9050 22.88 USGS 07370000 1967-06-03 3350 14.28 USGS 07370000 1968-04-10 9000 1968-01-11 21.02 1 USGS 07370000 1968-12-02 8500 1 1968-12-12 20.84 1 USGS 07370000 1970-03-23 5250 14.64 2 1970-03-23 1200 14.68 1 USGS 07370000 1971-05-14 7150 1971-05-14 1300 20.98 1 USGS 07370000 1972-01-05 8500 1972-01-06 22.48 1 USGS 07370000 1973-03-17 8780 22.54 2 1973-03-18 22.78 1 USGS 07370000 1974-06-10 9320 1974-01-26 22.02 1 USGS 07370000 1975-03-14 8620 1975-06-12 21.66 1 USGS 07370000 1976-02-19 5350 15.50 USGS 07370000 1977-03-05 7390 1977-03-06 20.32 1 USGS 07370000 1978-05-09 8550 1978-05-13 21.90 1 USGS 07370000 1979-01-21 9480 22.87 USGS 07370000 1980-03-30 8490 22.38 USGS 07370000 1981-02-02 2810 12.01 USGS 07370000 1982-09-13 4070 1982-09-14 18.85 1 USGS 07370000 1983-05-20 9350 25.34 1,2 1983-05-21 25.49 1 USGS 07370000 1984-02-13 9060 1984-03-07 23.33 1 USGS 07370000 1985-02-25 6380 1985-02-26 19.39 1 USGS 07370000 1986-05-28 5750 1986-05-29 17.15 1 USGS 07370000 1987-03-01 7510 21.70 USGS 07370000 1987-12-28 7320 1987-11-18 21.41 1 USGS 07370000 1989-01-14 7720 23.67 1,2 1989-01-15 23.80 1 USGS 07370000 1990-01-21 7630 23.10 USGS 07370000 1991-04-29 12600 1991-05-05 26.86 1 USGS 07370000 1991-12-03 7250 1991-12-04 21.06 1 USGS 07370000 1993-06-23 7820 21.80 USGS 07370000 1994-01-29 5650 19.88 USGS 07370000 1995-04-24 7670 23.41 USGS 07370000 1996-04-23 5340 18.79 USGS 07370000 1997-01-28 5890 19.50 1,2 1997-01-29 19.54 1 USGS 07370000 1998-01-08 5910 21.24 USGS 07370000 1999-01-31 9570 23.39 1,2 1999-02-01 23.69 1 USGS 07370000 2000-04-04 7940 23.08 1,2 2000-04-05 23.63 1 USGS 07370000 2001-03-03 6870 22.77 1,2 2001-03-04 23.19 1 USGS 07370000 2001-11-30 8640 24.27 1,2 2001-12-01 24.48 1 USGS 07370000 2003-04-08 7240 21.63 USGS 07370000 2004-07-03 6200 20.82 1,2 2004-07-03 0400 20.98 1 USGS 07370000 2004-12-09 10:00 2004-12-09 1000 18.14 1 USGS 07370000 2006-03-21 5430 18.41 1,2 2006-03-22 0800 18.67 1 USGS 07370000 2006-10-18 7100 2 20.70 1,2 2006-10-19 1900 21.58 1 USGS 07370000 2008-09-06 9550 24.70 1,2 2008-09-06 0300 26.07 1 USGS 07370000 2008-12-12 5520 19.93 1,2 2008-12-12 1400 20.26 1 USGS 07370000 2009-10-14 8490 22.70 1,2 2009-10-16 0700 23.63 1 USGS 07370000 2011-04-28 4040 13.29 1,2 2011-04-28 1700 14.17 1 USGS 07370000 2011-12-28 5020 18.29 1,2 2011-12-28 1000 18.43 1 USGS 07370000 2013-01-13 6500 2 23.39 1,2 2013-01-15 2000 23.78 1 USGS 07370000 2014-04-08 5860 23.15 1,2 2014-04-09 0600 23.39 1 USGS 07370000 2015-01-04 4000 17.71 1,2 2015-01-05 0830 18.26 1 USGS 07370000 2016-03-10 11600 24.36 1,2 2016-03-13 1300 26.00 1 USGS 07370000 2017-04-03 4250 16.98 1,2 2017-04-05 0400 18.81 1 USGS 07370000 2018-02-26 05:00 5580 22.81 1,2 2018-02-28 0330 23.35 1 USGS 07370000 2019-01-04 16:30 4990 22.81 1,2 2019-01-05 1600 23.05 1 USGS 07370000 2020-02-13 02:30 6810 24.36 1,2 2020-02-14 1600 24.75 USGS 07370000 2020-10-12 07:30 4880 22.15 2 2020-10-13 0800 22.50 USGS 07370000 2022-08-25 14:00 4270 21.47 2 2022-08-26 1900 22.09