# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-12-26 06:02:06 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 Montana 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 06130500 Musselshell River at Mosby MT # # 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 06130500 1929-06-19 3280 USGS 06130500 1931-06-23 1100 USGS 06130500 1932-06-09 3440 USGS 06130500 1934-06-06 8630 USGS 06130500 1935-07-09 1620 USGS 06130500 1936-03-06 5250 USGS 06130500 1937-06-12 13400 USGS 06130500 1938-06-22 16000 USGS 06130500 1939-06-17 5680 USGS 06130500 1940-03-03 2200 USGS 06130500 1941-06-28 6040 USGS 06130500 1942-06-04 10000 USGS 06130500 1943-06-14 12500 USGS 06130500 1944-06-18 18000 USGS 06130500 1945-06-09 1740 USGS 06130500 1946-07-04 775 USGS 06130500 1948-06-21 5130 USGS 06130500 1949-03-08 2720 USGS 06130500 1950-06-15 5740 USGS 06130500 1951-03-30 2350 USGS 06130500 1952-03-28 7320 USGS 06130500 1953-06-03 9300 USGS 06130500 1954-08-06 1800 USGS 06130500 1955-04-14 1270 USGS 06130500 1956-03-22 2310 USGS 06130500 1957-06-25 2440 USGS 06130500 1958-07-21 590 USGS 06130500 1959-03-03 7570 USGS 06130500 1960-03-18 5000 2 USGS 06130500 1961-09-11 565 USGS 06130500 1962-06-17 10200 USGS 06130500 1963-06-21 1840 1963-02-05 8.41 USGS 06130500 1964-06-21 4920 10.00 USGS 06130500 1965-06-16 5990 11.27 2 1965-02-19 15.17 1 USGS 06130500 1966-03-13 1800 USGS 06130500 1967-06-18 11900 13.57 USGS 06130500 1968-06-10 9530 12.05 USGS 06130500 1969-07-07 8680 11.57 USGS 06130500 1970-05-12 4550 8.40 USGS 06130500 1971-02-15 11600 13.05 2 1971-02-13 14.51 1 USGS 06130500 1972-06-09 6070 9.65 USGS 06130500 1973-04-26 1260 4.90 USGS 06130500 1974-05-21 1620 6.68 USGS 06130500 1975-05-07 11600 13.20 USGS 06130500 1976-05-09 2300 6.57 2 1976-01-01 6.80 1 USGS 06130500 1977-07-26 1960 6.25 USGS 06130500 1978-03-27 16100 14.10 USGS 06130500 1979-03-12 13000 1,2 15.10 1 USGS 06130500 1980-06-20 2000 5.60 USGS 06130500 1981-05-24 5680 9.45 USGS 06130500 1982-02-17 5000 2 1982-02-16 11.11 1 USGS 06130500 1983-05-15 738 4.78 2 1983-02-25 5.41 1 USGS 06130500 1984-01-06 1000 1,2 1984-01-09 8.55 1 USGS 06130500 1985-08-02 1540 6.04 2 1985-02-24 7.15 1 USGS 06130500 1986-09-25 15400 14.02 USGS 06130500 1987-05-28 3870 8.20 USGS 06130500 1988-05-08 1710 6.22 USGS 06130500 1989-03-10 2200 1,2 1989-03-09 10.97 1 USGS 06130500 1990-05-25 2950 7.45 USGS 06130500 1991-06-10 3310 8.01 USGS 06130500 1992-06-16 2200 6.84 USGS 06130500 1993-07-27 11600 17.70 USGS 06130500 1994-03-03 10000 1 14.83 1 USGS 06130500 1995-06-11 1980 6.55 USGS 06130500 1996-05-25 3570 8.02 USGS 06130500 1997-06-18 6510 11.01 USGS 06130500 1998-06-17 1580 5.38 USGS 06130500 1999-06-04 398 3.10 2 1999-01-12 7.09 1 USGS 06130500 2000-03-02 90.0 1,2 USGS 06130500 2001-06-14 1650 5.26 USGS 06130500 2002-06-22 2240 6.29 USGS 06130500 2003-03-15 400 1,2 8.23 1 USGS 06130500 2004-03-10 1910 5.97 2 2004-03-09 6.35 1 USGS 06130500 2005-06-29 2030 6.22 USGS 06130500 2006-04-07 1220 4.68 2 2006-01-22 4.71 1 USGS 06130500 2007-06-01 2740 7.35 USGS 06130500 2008-05-25 4730 9.61 USGS 06130500 2009-05-02 1590 5.67 2 2009-03-04 9.48 1 USGS 06130500 2010-06-18 4280 10.07 USGS 06130500 2011-05-23 25100 15.98 USGS 06130500 2012-04-29 468 4.28 2 2012-01-20 7.77 1 USGS 06130500 2013-06-05 8670 11.72 USGS 06130500 2014-08-25 20800 14.48 USGS 06130500 2015-06-07 4270 7.43 USGS 06130500 2016-05-11 3430 6.60 USGS 06130500 2017-02-13 4590 2 9.01 1 USGS 06130500 2018-06-01 23:00 11800 11.08 2 2018-03-21 2000 11.52 1 USGS 06130500 2019-05-28 13:45 7340 8.77 2 2019-03-20 1530 9.93 1 USGS 06130500 2020-05-25 10:45 2260 5.76 2 2020-03-16 0115 7.51 1 USGS 06130500 2021-03-07 10:00 742 2 4.51 1,2 2021-03-07 1430 5.16 1 USGS 06130500 2022-07-07 16:45 3600 6.75 USGS 06130500 2023-06-03 08:07 12900 11.84