# # U.S. Geological Survey # National Water Information System # Retrieved: 2025-01-30 20:22:59 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 05536500 TINLEY CREEK NEAR PALOS PARK, IL # # 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 05536500 1951-09-26 505 7.99 USGS 05536500 1951-11-13 405 6.92 USGS 05536500 1953-06-10 530 8.43 USGS 05536500 1954-03-25 367 6.74 USGS 05536500 1954-10-10 1930 10.30 USGS 05536500 1957-07-13 1730 10.02 USGS 05536500 1958-08-15 227 5.26 USGS 05536500 1959-04-28 455 7.64 USGS 05536500 1960-03-27 395 6.95 USGS 05536500 1961-09-25 453 7.25 USGS 05536500 1962-03-12 306 6.13 USGS 05536500 1963-07-20 484 7.35 USGS 05536500 1964-04-21 110 4.25 USGS 05536500 1965-03-17 391 6.78 USGS 05536500 1966-05-12 769 8.93 USGS 05536500 1967-04-01 524 7.69 USGS 05536500 1968-08-17 495 7.50 USGS 05536500 1969-01-29 240 5.55 USGS 05536500 1970-04-30 1580 9.83 USGS 05536500 1971-03-15 224 5.42 2 1971-02-05 5.91 1 USGS 05536500 1972-03-13 491 7.13 USGS 05536500 1973-04-22 775 8.38 USGS 05536500 1974-05-17 670 7.96 USGS 05536500 1975-04-18 700 7.87 USGS 05536500 1976-02-21 456 6.45 USGS 05536500 1977-09-01 372 5.90 USGS 05536500 1978-05-13 1220 9.27 USGS 05536500 1979-04-12 615 7.40 2 1979-03-04 9.15 USGS 05536500 1979-12-24 270 5.16 USGS 05536500 1981-06-13 1560 9.79 USGS 05536500 1982-03-13 713 7.94 USGS 05536500 1982-12-03 1310 9.39 USGS 05536500 1984-03-16 708 7.62 USGS 05536500 1985-02-23 644 7.29 USGS 05536500 1985-11-19 490 6.46 USGS 05536500 1987-05-19 689 7.54 USGS 05536500 1987-12-20 361 5.70 USGS 05536500 1989-06-01 830 8.13 USGS 05536500 1990-05-10 758 7.83 USGS 05536500 1991-05-25 1340 9.45 USGS 05536500 1992-09-09 593 C 7.56 USGS 05536500 1993-06-19 820 C 8.37 USGS 05536500 1994-02-20 439 C 6.65 USGS 05536500 1995-01-14 564 C 7.41 USGS 05536500 1996-07-18 2010 C 10.25 USGS 05536500 1997-02-21 1080 C 8.96 USGS 05536500 1998-05-07 604 C 7.58 USGS 05536500 1999-01-23 575 C 7.46 USGS 05536500 2000-06-14 582 C 7.76 USGS 05536500 2001-02-09 473 C 7.30 USGS 05536500 2002-05-12 830 C 8.55 USGS 05536500 2003-07-21 350 2,C USGS 05536500 2004-05-30 690 C 7.91 USGS 05536500 2005-01-13 712 C 7.99 USGS 05536500 2006-09-13 1210 C 9.20 USGS 05536500 2007-04-25 808 C 8.30 USGS 05536500 2008-09-14 907 C 8.53 USGS 05536500 2008-12-27 1190 C 9.05 USGS 05536500 2010-08-03 10:00 756 C 8.12 USGS 05536500 2011-06-09 11:00 1500 C 9.53 USGS 05536500 2012-05-07 05:30 467 C 6.67 USGS 05536500 2013-04-18 04:15 1320 C 9.29 USGS 05536500 2014-07-12 13:15 1170 C 8.92 USGS 05536500 2015-06-16 01:15 756 C 7.26 USGS 05536500 2016-02-02 21:30 713 C 7.08 USGS 05536500 2017-03-01 02:30 881 C 7.81 USGS 05536500 2018-02-20 07:00 1000 C 8.33 USGS 05536500 2019-09-28 01:37 1040 C 8.48 USGS 05536500 2020-05-17 21:23 1580 C 9.68 USGS 05536500 2021-06-26 21:30 610 C 6.61 USGS 05536500 2022-02-17 05:00 875 C 7.78 USGS 05536500 2023-02-27 12:30 264 C 4.74 USGS 05536500 2024-03-14 10:53 784 C 7.39