# # U.S. Geological Survey # National Water Information System # Retrieved: 2025-01-10 01:01:55 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 03137000 Kokosing River at Millwood OH # # 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 03137000 1913-03-00 40000 2,7,Bd 22.00 3,Bd USGS 03137000 1921-11-17 7850 8.20 3 USGS 03137000 1923-05-13 11600 9.90 3 USGS 03137000 1924-06-09 9330 8.90 3 USGS 03137000 1925-02-23 4760 6.50 3 USGS 03137000 1926-09-24 8690 8.60 3 USGS 03137000 1927-03-20 16500 12.00 3 USGS 03137000 1927-12-01 8000 12.60 3 USGS 03137000 1929-01-19 12000 10.10 3 USGS 03137000 1930-02-26 11300 9.80 3 USGS 03137000 1931-04-26 2540 4.90 3 USGS 03137000 1932-01-18 9530 12.52 3 USGS 03137000 1933-05-14 16300 14.82 3 USGS 03137000 1934-03-03 3300 7.88 2,3 1934-03-03 1200 10.10 1 USGS 03137000 1935-07-04 27100 17.95 3 USGS 03137000 1936-02-27 9180 12.20 2,3 1936-02-25 13.51 1 USGS 03137000 1937-06-22 27500 18.10 3 USGS 03137000 1938-04-08 7940 11.19 6 USGS 03137000 1939-03-12 11200 14.41 USGS 03137000 1940-04-20 12500 15.03 USGS 03137000 1940-12-29 3570 9.34 USGS 03137000 1942-04-10 5740 11.07 USGS 03137000 1943-03-20 14900 16.22 USGS 03137000 1944-04-11 10000 13.75 USGS 03137000 1945-03-07 16500 16.88 USGS 03137000 1946-02-27 10000 13.77 USGS 03137000 1947-06-03 15600 16.60 USGS 03137000 1948-02-14 18500 18.06 USGS 03137000 1949-01-28 7870 12.10 USGS 03137000 1950-01-06 9760 13.12 USGS 03137000 1950-12-07 11700 14.30 USGS 03137000 1952-01-27 20200 18.94 USGS 03137000 1953-01-18 3530 8.89 USGS 03137000 1954-03-30 4370 9.80 USGS 03137000 1955-03-04 8370 13.30 USGS 03137000 1956-02-25 11800 15.12 USGS 03137000 1957-04-04 10800 14.65 USGS 03137000 1958-05-04 6890 12.37 USGS 03137000 1959-01-21 75900 34.00 1884 USGS 03137000 1960-02-11 8300 13.26 USGS 03137000 1961-04-26 11200 14.78 USGS 03137000 1962-02-26 7820 12.98 USGS 03137000 1963-03-05 25600 20.79 USGS 03137000 1964-03-10 25400 20.70 USGS 03137000 1965-02-12 5170 10.67 USGS 03137000 1966-02-13 5440 10.94 USGS 03137000 1966-12-10 8440 12.90 USGS 03137000 1968-05-28 17100 17.75 USGS 03137000 1969-07-07 8580 13.83 USGS 03137000 1970-01-29 11400 15.50 USGS 03137000 1971-02-22 5880 11.82 USGS 03137000 1972-04-20 6890 12.29 USGS 03137000 1973-06-20 7590 12.82 USGS 03137000 1974-01-19 7480 12.73