# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-03 09:25:29 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 04041000 PERCH RIVER AT STATE HWY-28 NEAR SIDNAW, MI # # 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 04041000 1913-04-24 500 1 USGS 04041000 1914-04-29 500 1 USGS 04041000 1915-04-18 226 1 USGS 04041000 1957-04-21 470 9.47 USGS 04041000 1958-04-16 347 9.09 USGS 04041000 1959-04-18 500 USGS 04041000 1960-04-24 1100 11.07 USGS 04041000 1961-04-22 340 9.25 USGS 04041000 1962-04-22 268 8.96 USGS 04041000 1963-04-03 305 9.22 USGS 04041000 1964-05-24 255 8.90 USGS 04041000 1965-05-09 690 10.06 USGS 04041000 1966-04-25 512 9.58 USGS 04041000 1967-04-18 700 10.04 USGS 04041000 1968-09-10 325 9.20 USGS 04041000 1969-04-15 552 9.68 USGS 04041000 1970-00-00 244 4,Bm 8.85 4,Bm USGS 04041000 1971-04-19 680 10.22 USGS 04041000 1972-05-02 615 10.09 USGS 04041000 1973-05-10 540 9.65 USGS 04041000 1974-04-23 299 8.92 USGS 04041000 1975-04-28 516 9.59 USGS 04041000 1976-04-17 560 9.70 USGS 04041000 1977-04-16 550 2 USGS 04041000 1978-08-23 572 9.73 USGS 04041000 1979-04-26 703 10.22 USGS 04041000 1980-04-22 323 9.01 USGS 04041000 1981-04-04 363 9.16 USGS 04041000 1982-04-26 599 9.93 USGS 04041000 1983-04-28 305 8.95 USGS 04041000 1984-04-14 321 9.01 2 1984-02-14 9.66 1 USGS 04041000 1985-04-20 940 10.85 USGS 04041000 1986-04-02 511 9.66 2 1986-01-01 9.77 1 USGS 04041000 1986-10-13 242 4 8.70 4 USGS 04041000 1988-04-07 356 9.24 USGS 04041000 1989-06-09 410 9.43 2 1989-01-01 9.93 1 USGS 04041000 1990-03-16 198 8.60 USGS 04041000 1991-04-09 407 9.27