# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-22 08:12:50 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 02157500 MIDDLE TYGER RIVER AT LYMAN, S.C. # # 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 02157500 1939-08-18 2730 9.28 USGS 02157500 1940-08-14 4800 16.16 USGS 02157500 1941-07-18 945 4.89 USGS 02157500 1942-02-17 2860 9.71 USGS 02157500 1943-01-28 2380 8.34 USGS 02157500 1944-03-20 2120 7.64 USGS 02157500 1945-07-16 2310 8.08 USGS 02157500 1946-01-07 3670 12.39 USGS 02157500 1947-01-21 1840 6.91 USGS 02157500 1948-08-05 3310 11.16 USGS 02157500 1948-11-29 3190 10.78 USGS 02157500 1949-10-07 1580 6.29 USGS 02157500 1950-12-08 1660 6.53 USGS 02157500 1952-03-23 3070 10.42 USGS 02157500 1953-02-21 1840 6.92 USGS 02157500 1954-01-23 2520 8.74 USGS 02157500 1955-02-07 1440 5.96 USGS 02157500 1956-04-16 2160 7.67 USGS 02157500 1957-04-06 1710 6.58 USGS 02157500 1958-04-29 1960 7.20 USGS 02157500 1959-05-26 3070 10.36 USGS 02157500 1960-03-31 2240 7.89 USGS 02157500 1961-08-25 2240 7.82 USGS 02157500 1961-12-12 3310 11.21 USGS 02157500 1963-03-06 3730 12.56 USGS 02157500 1964-04-08 2300 8.37 USGS 02157500 1964-10-05 3590 12.12 USGS 02157500 1966-03-05 2760 9.53 USGS 02157500 1967-08-24 2110 7.88 USGS 02157500 1971-05-13 1150 5.51 USGS 02157500 1972-06-21 3140 10.64 USGS 02157500 1973-05-28 3310 11.21 USGS 02157500 1974-01-01 1970 7.56 USGS 02157500 1975-03-15 3000 10.15 USGS 02157500 1975-10-18 1870 7.30 USGS 02157500 1976-10-09 3490 11.80 USGS 02157500 1977-11-06 3990 13.48 USGS 02157500 1979-00-00 2100 4,Bm USGS 02157500 1980-05-20 2260 8.27 USGS 02157500 1981-09-07 2100 4 USGS 02157500 1982-02-03 2770 9.54 USGS 02157500 1983-05-20 2090 4 USGS 02157500 1984-02-14 2690 9.36 USGS 02157500 1985-08-17 3110 10.54 USGS 02157500 1985-11-01 2090 4 USGS 02157500 1987-03-01 3380 11.45 USGS 02157500 1988-01-20 2090 4 USGS 02157500 1989-06-20 2090 4 USGS 02157500 1990-03-17 2090 4 USGS 02157500 1991-03-29 2370 8.56 USGS 02157500 1992-04-21 2090 4 USGS 02157500 1993-03-04 2090 4 USGS 02157500 1994-08-17 3520 11.90 USGS 02157500 1995-01-14 2950 9.99 USGS 02157500 1996-01-27 2570 9.05 USGS 02157500 1997-02-28 2090 4 USGS 02157500 1998-01-08 2180 8.08 USGS 02157500 1999-04-01 2090 4 USGS 02157500 2000-03-21 2090 4 USGS 02157500 2001-08-01 2110 7.91 USGS 02157500 2002-09-15 2090 4 USGS 02157500 2003-03-20 3440 11.62 USGS 02157500 2004-09-07 2530 8.95 USGS 02157500 2005-07-07 3850 12.98 USGS 02157500 2006-06-27 2090 4 USGS 02157500 2007-03-02 2100 4 USGS 02157500 2008-04-08 2100 USGS 02157500 2010-01-25 7.68 USGS 02157500 2013-05-06 8.77 USGS 02157500 2014-08-10 1530 6.46 USGS 02157500 2015-04-21 4.97 USGS 02157500 2015-12-24 1110 5.40 USGS 02157500 2017-08-12 887 5.51 USGS 02157500 2018-05-30 13:00 2190 8.10 USGS 02157500 2018-11-16 12:00 2970 10.08 USGS 02157500 2020-02-07 04:00 3570 12.07 USGS 02157500 2021-03-26 23:45 2250 8.26 USGS 02157500 2022-01-03 12:00 365 3.24 USGS 02157500 2023-01-05 12:00 1030 2 6.11