# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-12-28 05:28:31 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 07126500 PURGATOIRE RIVER AT NINEMILE DAM, NR HIGBEE, CO. # # 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 07126500 1924-05-21 1850 3.35 USGS 07126500 1925-08-04 14000 6.00 USGS 07126500 1926-07-11 7320 4.82 USGS 07126500 1927-08-03 19300 7.30 USGS 07126500 1929-08-07 33700 10.40 USGS 07126500 1930-05-15 5470 4.52 USGS 07126500 1930-10-03 4900 4.25 USGS 07126500 1932-07-22 4800 4.25 USGS 07126500 1933-08-29 8560 4.83 USGS 07126500 1934-09-15 45000 12.00 USGS 07126500 1935-07-22 16200 7.86 6 USGS 07126500 1936-08-07 13100 6.78 USGS 07126500 1937-07-18 10000 6.00 USGS 07126500 1938-08-11 8050 5.70 USGS 07126500 1939-08-20 3430 4.67 USGS 07126500 1940-09-10 8570 5.67 USGS 07126500 1941-05-02 14400 7.10 USGS 07126500 1942-04-23 43500 14.03 USGS 07126500 1942-10-18 16700 7.48 USGS 07126500 1944-05-28 14100 7.12 USGS 07126500 1945-08-21 5090 5.28 USGS 07126500 1946-06-19 1970 4.59 USGS 07126500 1947-07-10 7910 5.90 USGS 07126500 1948-06-01 18000 8.00 USGS 07126500 1949-06-05 26100 10.19 USGS 07126500 1950-07-23 6850 5.36 2 1950-07-26 5.43 USGS 07126500 1951-07-23 19900 8.51 USGS 07126500 1952-07-02 4830 4.99 USGS 07126500 1953-07-12 24200 8.93 USGS 07126500 1954-07-23 45000 14.30 USGS 07126500 1955-05-19 80000 17.70 USGS 07126500 1956-05-24 7920 9.20 6 USGS 07126500 1957-05-18 6650 6.00 USGS 07126500 1958-07-06 11400 7.23 USGS 07126500 1959-06-30 2770 4.82 USGS 07126500 1960-07-05 3590 5.09 USGS 07126500 1961-07-13 5650 5.71 USGS 07126500 1962-07-08 5890 5.78 USGS 07126500 1963-09-21 11000 7.13 USGS 07126500 1964-08-08 11000 7.12 USGS 07126500 1965-06-18 105000 2 19.60 USGS 07126500 1966-09-27 26900 9.79 USGS 07126500 1967-06-17 11200 8.51 USGS 07126500 1968-08-10 17800 8.70 USGS 07126500 1969-06-17 14700 8.20 USGS 07126500 1970-09-23 485 5 4.88 2 1970-07-24 5.05 USGS 07126500 1971-07-23 406 5 5.04 USGS 07126500 1972-09-14 12600 8.10 USGS 07126500 1973-07-31 7160 6.66 2 1973-07-21 7.11 USGS 07126500 1974-08-16 3600 2 6.30 5 USGS 07126500 1975-08-01 5120 6.30 USGS 07126500 1976-06-07 2930 5.93 USGS 07126500 1977-07-26 3820 5.29 USGS 07126500 1978-06-27 4300 5.42 USGS 07126500 1979-08-15 4660 5.52 USGS 07126500 1980-09-10 3260 5.15 USGS 07126500 1981-07-04 22700 9.26 USGS 07126500 1982-08-11 3420 5.50 USGS 07126500 1983-06-07 1520 1,2 USGS 07126500 1984-08-22 3240 5.42 USGS 07126500 1985-05-23 1930 4.87 USGS 07126500 1986-06-03 1690 1 USGS 07126500 1987-05-07 2410 1 USGS 07126500 1988-05-21 2450 5.14 USGS 07126500 1989-07-14 3610 5.59 USGS 07126500 1990-07-21 5460 6.12 USGS 07126500 1991-07-02 1460 4.68 USGS 07126500 1992-09-09 10000 2 USGS 07126500 1993-07-18 2660 5.20 USGS 07126500 1994-08-20 2770 5.20 USGS 07126500 1995-05-31 5490 6.14