# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-30 13:24:46 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 06678000 SHEEP CREEK NEAR MORRILL, NEBR. # # 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 06678000 1933-04-20 200 6 4.40 USGS 06678000 1933-10-02 123 6 3.23 USGS 06678000 1935-07-13 153 6 3.64 USGS 06678000 1936-09-05 330 2,6 5.10 USGS 06678000 1936-10-06 72.0 6 2.54 USGS 06678000 1938-07-19 364 6 5.20 USGS 06678000 1938-10-04 98.0 6 2.62 USGS 06678000 1940-07-15 156 6 2.86 USGS 06678000 1941-06-10 187 6 3.34 USGS 06678000 1942-06-04 171 6 3.18 2 1942-09-25 3.45 USGS 06678000 1943-05-29 221 6 3.67 USGS 06678000 1944-08-23 332 6 4.68 USGS 06678000 1945-07-20 262 6 4.25 USGS 06678000 1945-10-00 140 2,6,Bd USGS 06678000 1947-03-19 232 6 3.65 USGS 06678000 1948-07-15 210 6 3.49 USGS 06678000 1949-09-06 185 6 3.37 USGS 06678000 1949-10-19 223 6 3.59 USGS 06678000 1951-07-28 314 6 4.27 USGS 06678000 1952-06-27 248 6 3.58 USGS 06678000 1953-06-07 197 6 3.07 USGS 06678000 1954-07-21 360 6 5.80 USGS 06678000 1955-06-27 413 6 6.52 USGS 06678000 1956-07-02 287 6 4.40 USGS 06678000 1957-03-16 184 6 3.09 USGS 06678000 1958-07-18 135 6 2.44 2 USGS 06678000 1959-06-19 144 6 2.62 USGS 06678000 1959-10-05 115 6 2.41 2 1959-10-19 2.57 USGS 06678000 1961-07-31 272 6 4.37 USGS 06678000 1962-07-30 163 6 2.69 2 1962-09-30 2.63 USGS 06678000 1963-09-24 147 6 2.77 USGS 06678000 1963-10-20 134 6 2.61 2 USGS 06678000 1965-05-14 382 6 5.98 USGS 06678000 1966-09-27 221 6 3.56 USGS 06678000 1967-06-15 152 6 3.45 USGS 06678000 1968-06-07 162 6 2.81 2 1968-04-03 2.83 1 USGS 06678000 1969-09-27 177 6 3.02 USGS 06678000 1970-06-12 154 6 2.73 USGS 06678000 1971-06-12 379 6 5.88 USGS 06678000 1972-09-25 158 6 2.90 USGS 06678000 1973-09-19 167 6 3.05 USGS 06678000 1974-08-12 164 6 2.97 USGS 06678000 1975-05-18 191 6 3.28 2 1975-03-28 4.87 1 USGS 06678000 1976-09-25 169 6 2.89 USGS 06678000 1977-06-21 260 6 4.07 USGS 06678000 1978-07-21 516 6 6.62 USGS 06678000 1979-09-24 166 6 2.67 USGS 06678000 1980-09-25 158 6 2.74 USGS 06678000 1981-09-25 147 6 2.97 USGS 06678000 1982-09-26 149 6 2.89 USGS 06678000 1983-09-26 140 6 2.86 USGS 06678000 1984-07-16 161 6 2.86 USGS 06678000 1985-09-24 170 6 3.05 USGS 06678000 1986-09-26 173 6 3.12 USGS 06678000 1987-08-05 497 6 6.30 USGS 06678000 1988-09-24 152 6 3.03 USGS 06678000 1988-10-22 111 6 2.63 USGS 06678000 1990-09-20 128 6 2.50 USGS 06678000 1991-05-16 129 6 2.65 USGS 06678000 1992-09-20 132 6 2.72 USGS 06678000 1993-03-08 145 6 2.84 USGS 06678000 1993-10-05 152 6 2.97 USGS 06678000 1995-05-17 312 6 3.55 USGS 06678000 1996-09-23 133 6 2.78 USGS 06678000 1997-09-23 173 6 3.13 USGS 06678000 1998-09-25 140 6 2.85