# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-06 01:31:02 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 03092460 West Branch Mahoning River at Wayland 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 03092460 1969-01-22 390 1,6 5.60 5 USGS 03092460 1970-07-01 536 6 6.92 USGS 03092460 1971-02-25 1380 6 10.93 USGS 03092460 1972-04-20 994 6 10.30 USGS 03092460 1973-04-11 523 6 1973-03-25 7.69 USGS 03092460 1974-05-19 935 6 9.97 USGS 03092460 1975-01-17 501 6 7.67 USGS 03092460 1975-10-02 503 6 7.68 USGS 03092460 1976-11-30 156 6 4.56 USGS 03092460 1977-12-14 549 6 7.76 USGS 03092460 1979-09-18 528 6 7.61 USGS 03092460 1980-04-14 532 6 7.84 USGS 03092460 1981-02-26 352 6 6.60 USGS 03092460 1982-01-12 465 6 7.03 USGS 03092460 1983-04-21 510 6 7.25 USGS 03092460 1983-12-25 598 6 7.92 USGS 03092460 1985-04-03 521 6 7.53 USGS 03092460 1985-11-26 513 6 7.49 USGS 03092460 1986-12-09 471 6 7.15 USGS 03092460 1988-06-14 155 6 4.27 USGS 03092460 1989-06-26 811 6 8.71 USGS 03092460 1990-02-10 611 6 7.87 USGS 03092460 1990-12-29 799 6 8.67 USGS 03092460 2010-01-29 448 6 6.66 USGS 03092460 2011-03-16 973 6 9.48 USGS 03092460 2012-01-29 641 6 7.89 USGS 03092460 2013-07-10 498 6 6.99 USGS 03092460 2013-12-25 864 6 9.01 USGS 03092460 2015-06-23 587 6 7.57 USGS 03092460 2015-12-30 439 6 6.49 USGS 03092460 2017-01-15 710 6 8.17 2 2017-01-17 8.21 USGS 03092460 2018-01-25 02:15 474 6 6.86 USGS 03092460 2019-06-19 01:45 762 6 8.68 USGS 03092460 2020-04-02 11:45 697 6 8.36 USGS 03092460 2021-09-29 16:45 401 6 6.63 USGS 03092460 2022-03-07 09:00 557 6 7.44 USGS 03092460 2023-04-01 06:15 548 6 7.40