# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-05 09:54:30 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 03079000 Casselman River at Markleton, PA # # 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 03079000 1915-01-07 11800 8.20 USGS 03079000 1916-03-22 14300 8.90 USGS 03079000 1917-01-22 19000 10.00 USGS 03079000 1918-02-26 17600 9.70 USGS 03079000 1919-01-02 10500 7.80 USGS 03079000 1920-03-12 12500 8.40 USGS 03079000 1921-03-03 8760 7.50 USGS 03079000 1921-11-28 9110 7.55 USGS 03079000 1923-02-02 6620 6.60 USGS 03079000 1924-03-29 33300 12.17 USGS 03079000 1925-02-12 6320 6.50 USGS 03079000 1926-01-19 9460 7.50 USGS 03079000 1927-06-05 9140 7.40 USGS 03079000 1928-04-30 19000 10.00 USGS 03079000 1929-02-26 7860 7.00 USGS 03079000 1929-10-03 9800 7.60 USGS 03079000 1931-04-04 9140 7.40 USGS 03079000 1932-04-01 8500 7.20 USGS 03079000 1933-03-14 18000 9.80 USGS 03079000 1934-08-16 13600 8.70 USGS 03079000 1935-01-22 9800 7.60 USGS 03079000 1936-03-17 35800 16.40 5 USGS 03079000 1937-04-26 18000 9.80 USGS 03079000 1937-10-28 19000 10.00 USGS 03079000 1939-02-03 12500 8.70 USGS 03079000 1940-03-31 9950 7.80 USGS 03079000 1941-06-05 18700 10.24 USGS 03079000 1942-03-09 9520 7.35 USGS 03079000 1942-12-30 12600 8.42 USGS 03079000 1944-05-07 7830 6.77 USGS 03079000 1945-02-27 13300 8.63 USGS 03079000 1946-06-02 8940 7.24 USGS 03079000 1947-07-31 8380 6.98 USGS 03079000 1948-04-13 11800 8.16 USGS 03079000 1949-01-26 8740 7.23 USGS 03079000 1950-03-28 9570 7.55 USGS 03079000 1951-06-13 10200 7.69 USGS 03079000 1952-03-11 12800 8.54 USGS 03079000 1953-05-31 9940 7.61 USGS 03079000 1954-03-01 12500 8.36 USGS 03079000 1954-10-15 50000 14.06 USGS 03079000 1956-02-02 8740 7.24 USGS 03079000 1956-12-14 10600 7.78 USGS 03079000 1958-05-05 9630 7.51 USGS 03079000 1959-02-10 11800 8.17 USGS 03079000 1960-03-30 15500 9.12 USGS 03079000 1961-02-25 14600 8.91 USGS 03079000 1962-03-21 9330 7.44 USGS 03079000 1963-03-05 10600 7.83 2 1963-03-05 1200 7.94 1 USGS 03079000 1964-03-05 15600 9.12 USGS 03079000 1965-03-29 6030 6.08 USGS 03079000 1966-02-13 13500 8.64 USGS 03079000 1967-03-06 16600 9.31 USGS 03079000 1968-05-24 8160 6.99 USGS 03079000 1969-08-19 12600 8.41 USGS 03079000 1970-04-02 16800 9.36 USGS 03079000 1971-09-14 9850 7.57 USGS 03079000 1972-06-23 14300 8.83 USGS 03079000 1972-12-09 10100 7.64 USGS 03079000 1974-01-11 14700 8.93 USGS 03079000 1975-04-25 14500 8.88 USGS 03079000 1976-02-11 6740 6.40 USGS 03079000 1977-03-04 9780 7.55 USGS 03079000 1978-03-22 9660 7.51 USGS 03079000 1979-03-05 12500 8.40 USGS 03079000 1980-04-09 11000 7.93 USGS 03079000 1981-04-13 13500 8.65 USGS 03079000 1982-03-12 6580 6.33 2 1982-02-04 6.78 1 USGS 03079000 1983-06-21 9570 7.48 USGS 03079000 1984-04-05 16700 9.29 USGS 03079000 1985-02-24 10500 7.75 USGS 03079000 1985-11-05 17900 9.58 USGS 03079000 1987-04-17 4430 5.32 USGS 03079000 1988-01-20 7680 6.80 USGS 03079000 1989-03-06 5440 5.82 USGS 03079000 1990-05-26 4820 5.52 2 1989-12-31 6.66 1 USGS 03079000 1990-12-31 8910 7.26 USGS 03079000 1992-07-27 4660 5.44 USGS 03079000 1993-04-01 9540 7.47 USGS 03079000 1994-03-24 10400 7.74 USGS 03079000 1995-06-30 3980 5.07 USGS 03079000 1996-01-19 45000 13.26 USGS 03079000 1996-12-02 8140 6.79 USGS 03079000 1998-04-10 8220 6.74 USGS 03079000 1999-04-09 10800 7.58 USGS 03079000 2000-02-19 17000 9.11 USGS 03079000 2001-02-10 5550 5.83 USGS 03079000 2002-03-20 8750 6.92 USGS 03079000 2003-06-04 11000 7.64 USGS 03079000 2004-09-18 23900 10.35 USGS 03079000 2005-03-29 19500 9.58 USGS 03079000 2005-11-29 9260 7.09 USGS 03079000 2007-03-02 7870 6.63 USGS 03079000 2008-03-05 10200 7.41 USGS 03079000 2008-12-19 13700 8.36 USGS 03079000 2010-03-13 23300 10.25 USGS 03079000 2011-03-11 12900 8.16 USGS 03079000 2012-03-01 7210 6.41 USGS 03079000 2013-01-31 7900 6.64 USGS 03079000 2014-05-16 09:30 12800 8.15 USGS 03079000 2015-03-04 15:00 16500 9.01 USGS 03079000 2016-02-03 5760 5.89 USGS 03079000 2017-06-24 10300 7.43 USGS 03079000 2018-09-09 22:15 22200 10.06 USGS 03079000 2019-02-08 08:15 10200 7.40 USGS 03079000 2020-04-30 15:00 7480 6.49 USGS 03079000 2021-03-01 06:00 15300 8.74 USGS 03079000 2022-05-07 14:00 9950 7.32