# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-04 12:41:28 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 04154000 CHIPPEWA RIVER NEAR MOUNT PLEASANT, 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 04154000 1931-03-29 500 7 4.38 2 1931-02-17 4.77 1 USGS 04154000 1933-05-03 2800 10.20 USGS 04154000 1934-03-18 1400 8.59 1 USGS 04154000 1935-03-06 2800 11.06 1 USGS 04154000 1936-03-25 1010 5.86 2 1936-03-13 6.63 1 USGS 04154000 1937-04-27 1080 6.12 USGS 04154000 1938-02-06 4460 12.30 USGS 04154000 1939-03-27 1010 5.87 2 1939-03-16 6.33 1 USGS 04154000 1940-03-30 1130 6.21 USGS 04154000 1941-09-11 762 5.53 2 1941-02-04 6.83 1 USGS 04154000 1942-03-17 1950 8.35 USGS 04154000 1943-06-03 2110 8.78 2 1943-03-17 9.50 1 USGS 04154000 1944-02-27 940 5.67 USGS 04154000 1945-06-02 2560 9.75 USGS 04154000 1946-03-08 4960 12.78 USGS 04154000 1947-04-26 1640 7.72 USGS 04154000 1948-03-20 4460 12.30 USGS 04154000 1949-02-25 1800 8.13 USGS 04154000 1950-01-26 3630 11.42 USGS 04154000 1951-02-21 1450 1 8.34 1 USGS 04154000 1952-07-24 2160 9.22 USGS 04154000 1953-02-21 2300 9.30 USGS 04154000 1954-04-28 1460 7.04 USGS 04154000 1955-03-12 1500 7.29 USGS 04154000 1956-04-05 2740 10.13 USGS 04154000 1957-07-09 2480 9.92 USGS 04154000 1957-11-15 813 5.27 2 1958-01-09 5.59 1 USGS 04154000 1959-04-03 2920 10.40 USGS 04154000 1960-03-31 2770 10.15 USGS 04154000 1961-03-24 1090 5.91 USGS 04154000 1962-03-28 1620 7.35 USGS 04154000 1963-03-27 1180 6.18 USGS 04154000 1964-05-01 794 5.07 USGS 04154000 1965-04-12 3280 10.95 USGS 04154000 1966-02-11 1540 7.19 USGS 04154000 1967-04-22 2030 8.43 USGS 04154000 1968-05-29 1550 7.35 USGS 04154000 1969-07-03 2170 8.78 USGS 04154000 1970-06-03 1290 6.45 USGS 04154000 1971-04-14 1510 7.09 USGS 04154000 1972-08-27 2300 9.15 USGS 04154000 1973-05-29 1890 8.07 USGS 04154000 1974-05-19 3090 10.67 USGS 04154000 1975-09-01 3450 11.18 USGS 04154000 1976-03-21 3050 10.41 USGS 04154000 1977-03-05 1650 7.48 USGS 04154000 1978-04-07 1450 6.95 USGS 04154000 1979-03-31 1460 6.70 USGS 04154000 1980-04-10 707 4.74 2 1980-03-17 6.98 1 USGS 04154000 1981-02-20 2470 9.53 USGS 04154000 1982-06-02 1280 6.41 USGS 04154000 1983-04-15 1790 7.69 USGS 04154000 1984-02-15 1450 6.94 USGS 04154000 1985-03-29 1600 7.66 USGS 04154000 1986-09-12 6660 15.58 USGS 04154000 1987-03-02 739 4.89 USGS 04154000 1988-04-04 1480 7.08 2 1988-02-01 10.44 1 USGS 04154000 1989-06-20 2030 8.65 USGS 04154000 1990-03-12 1580 7.67 USGS 04154000 1991-04-28 2220 9.43 USGS 04154000 1992-04-17 1740 8.38 USGS 04154000 1993-04-21 1460 7.45 USGS 04154000 1994-02-21 1690 2 10.29 1 USGS 04154000 1994-11-06 1080 6.17 USGS 04154000 1996-06-13 1210 6.61 2 1996-02-28 9.01 1 USGS 04154000 1997-02-22 1470 7.50 USGS 04154000 1998-04-01 1370 6.90 USGS 04154000 1999-04-12 674 4.75 2 1999-01-25 5.70 1 USGS 04154000 2000-02-27 1240 6.73 USGS 04154000 2001-05-17 1690 7.92 USGS 04154000 2002-03-10 1540 7.73 USGS 04154000 2003-03-21 624 4.29 2 2003-03-17 5.76 1 USGS 04154000 2004-03-06 2200 9.11 USGS 04154000 2005-04-01 1480 7.14 USGS 04154000 2006-03-14 2540 10.28 USGS 04154000 2007-03-14 1800 7.83 USGS 04154000 2008-04-12 07:30 1700 7.40 USGS 04154000 2009-03-09 19:00 1940 7.99 2 2009-02-12 9.86 1 USGS 04154000 2009-10-31 17:45 1560 7.02 USGS 04154000 2011-04-28 2370 9.00 USGS 04154000 2012-03-13 20:30 1340 6.41 USGS 04154000 2013-04-19 08:30 3030 10.46 USGS 04154000 2014-04-16 04:30 3010 10.43 USGS 04154000 2015-05-13 03:15 1400 6.62 USGS 04154000 2016-04-02 02:15 1760 7.49 USGS 04154000 2017-06-23 22:45 5960 14.77 USGS 04154000 2018-02-21 12:45 2280 8.76 USGS 04154000 2019-03-15 13:15 2870 10.12 USGS 04154000 2020-05-19 08:00 3350 11.16 USGS 04154000 2021-06-27 08:15 963 5.63 USGS 04154000 2022-04-07 20:00 1380 6.60 USGS 04154000 2023-04-02 02:15 7.98