# # # US Geological Survey, Water Resources Data # retrieved: 2024-03-28 12:42:09 EDT (nadww01) # # This file contains USGS Surface-Water Daily Statistics # # Note:The statistics generated from this site are based on approved daily-mean data and may not match those published by the USGS in official publications. # The user is responsible for assessment and use of statistics from this site. # For more details on why the statistics may not match, visit https://nwis.waterdata.usgs.gov/va/nwis/?dv_statistics_disclaimer. # # ** No Incomplete data have been used for statistical calculation # # This file includes the following columns: # # # agency_cd agency code # site_no USGS site number # # # Sites in this file include: # USGS 02011490 LITTLE BACK CREEK NEAR SUNRISE, VA # # Explanation of Parameter Code and ts_id used in the Statistics Data # parameter_cd Parameter Name ts_id Location Name # 00060 Discharge, cubic feet per second 145153 # # Data heading explanations. # begin_yr_dt ... First complete water year of data of daily mean values for this day. # end_yr_dt ... Last complete water year of data of daily mean values for this day. # max_va ... Maximum of daily mean values for this day. # min_va ... Minimum of daily mean values for this day. # mean_va ... Mean of daily mean values for this day. # p05_va ... 05 percentile of daily mean values for this day. # p10_va ... 10 percentile of daily mean values for this day. # p20_va ... 20 percentile of daily mean values for this day. # p25_va ... 25 percentile of daily mean values for this day. # p50_va ... 50 percentile (median) of daily mean values for this day. # p75_va ... 75 percentile of daily mean values for this day. # p80_va ... 80 percentile of daily mean values for this day. # p90_va ... 90 percentile of daily mean values for this day. # p95_va ... 95 percentile of daily mean values for this day. # # agency_cd site_no parameter_cd ts_id month_nu day_nu begin_yr end_yr count_nu max_va_yr max_va min_va_yr min_va mean_va p05_va p10_va p20_va p25_va p50_va p75_va p80_va p90_va p95_va 5s 15s 5s 11n 3n 3n 6n 6n 8n 5n 12s 5n 12s 12s 12s 12s 12s 12s 12s 12s 12s 12s 12s USGS 02011490 00060 145153 1 1 1985 2024 40 1990 39.0 1999 1.90 6.8 1.9 3 3.7 3.8 5.5 7.2 8.2 12 15 USGS 02011490 00060 145153 1 2 1985 2024 40 2021 37.6 1999 1.90 7.3 2 2.8 3.6 3.6 5.5 7.5 9.6 15 19 USGS 02011490 00060 145153 1 3 1985 2024 40 2021 22.7 2002 2.10 6.9 2.8 3 3.3 3.7 5.7 9.4 11 12 15 USGS 02011490 00060 145153 1 4 1985 2024 40 2017 18.6 2002 2.00 6.9 2.9 3 3.3 3.7 5.7 9 9.5 15 17 USGS 02011490 00060 145153 1 5 1985 2024 40 2015 17.0 2002 1.90 6.7 2.8 3 3.5 3.8 5.3 8.7 9.8 13 15 USGS 02011490 00060 145153 1 6 1985 2024 40 2007 18.6 2002 2.00 6.4 2.7 3 3.6 3.8 5.1 8.2 9.1 12 15 USGS 02011490 00060 145153 1 7 1985 2024 40 2009 27.5 2002 2.10 6.8 2.5 3 3.5 4.3 5.5 8.4 9.3 12 16 USGS 02011490 00060 145153 1 8 1985 2024 40 1998 77.0 2002 2.10 8.2 2.2 2.8 3.5 4.2 5.2 7.7 8.9 14 23 USGS 02011490 00060 145153 1 9 1985 2024 40 2024 27.4 2002 2.00 6.8 2.5 2.8 3.5 4 4.9 6.9 7.7 15 25 USGS 02011490 00060 145153 1 10 1985 2024 40 2024 41.6 2002 1.90 6.5 2.7 2.9 4 4.1 4.9 7.1 8.3 9.9 14 USGS 02011490 00060 145153 1 11 1985 2024 40 2008 21.4 2002 2.34 6.6 2.6 2.8 4 4.1 5 6.9 7.8 15 17 USGS 02011490 00060 145153 1 12 1985 2024 40 1991 32.0 1985 2.40 7.7 2.6 2.8 3.8 3.9 5.7 9.1 10 18 23 USGS 02011490 00060 145153 1 13 1985 2024 40 2018 29.2 1985 2.30 7.9 2.6 2.7 3.6 3.8 5.7 9.2 12 18 22 USGS 02011490 00060 145153 1 14 1985 2024 40 2006 21.0 1985 2.20 7.3 2.5 2.7 3.5 4 6.2 9.3 11 13 17 USGS 02011490 00060 145153 1 15 1985 2024 40 1995 63.0 1985 2.00 8.4 2.4 3 3.5 3.9 5.6 9.9 11 15 21 USGS 02011490 00060 145153 1 16 1985 2024 40 2013 33.3 1985 1.70 7.6 2.4 2.9 3.6 3.8 5.3 8.6 10 15 30 USGS 02011490 00060 145153 1 17 1985 2024 40 2013 19.7 1985 1.80 6.8 2.4 3 3.7 3.9 5.4 7.3 9.3 14 18 USGS 02011490 00060 145153 1 18 1985 2024 40 1996 27.0 1985 1.70 7.2 2.3 3.3 3.8 4 5.2 8.2 9.6 13 25 USGS 02011490 00060 145153 1 19 1985 2024 40 1996 131 1985 1.60 9.7 2.5 3.3 4 4.2 5.4 8.4 8.7 16 19 USGS 02011490 00060 145153 1 20 1985 2024 40 2019 42.1 1985 1.40 8.4 2.4 3.4 4 4.1 5.6 8.6 10 19 26 USGS 02011490 00060 145153 1 21 1985 2024 40 2019 21.4 1985 1.20 6.9 2.3 3.4 3.9 4.1 5.3 8.1 9.3 15 18 USGS 02011490 00060 145153 1 22 1985 2024 40 2010 13.9 1985 1.30 6 2.3 3.2 3.8 3.9 5.3 7.6 7.9 11 12 USGS 02011490 00060 145153 1 23 1985 2024 40 2017 27.9 1985 1.50 6.3 2.4 3.2 3.6 3.8 5.8 7.7 8.1 10 11 USGS 02011490 00060 145153 1 24 1985 2024 40 2019 42.3 1985 1.40 8.1 2.9 3.2 3.5 3.7 5.6 7 9.5 15 32 USGS 02011490 00060 145153 1 25 1985 2024 40 2010 226 1985 1.30 14 2.8 3.2 3.5 3.6 5.7 10 13 22 33 USGS 02011490 00060 145153 1 26 1985 2024 40 2010 76.3 1985 1.20 9 2.8 3.1 3.4 3.5 5.6 11 11 16 26 USGS 02011490 00060 145153 1 27 1985 2024 40 1996 59.0 1985 1.00 8.5 2.7 2.9 3.5 3.8 5.1 8.8 11 16 36 USGS 02011490 00060 145153 1 28 1985 2024 40 2024 66.8 1985 1.10 8.8 2.7 2.8 3.5 3.6 4.8 8.5 9.8 24 35 USGS 02011490 00060 145153 1 29 1985 2024 40 1994 31.0 1985 1.10 7.1 2.6 2.7 3.5 3.7 4.7 8 8.9 15 28 USGS 02011490 00060 145153 1 30 1985 2024 40 1990 17.0 1985 1.00 6.6 2.6 2.7 3.4 3.6 5.1 8 8.4 15 17 USGS 02011490 00060 145153 1 31 1985 2023 39 2013 86.9 1985 1.50 7.8 2.6 2.8 3.3 3.5 4.9 7.6 7.9 11 13 USGS 02011490 00060 145153 2 1 1985 2023 39 2013 23.9 1985 2.40 6.2 2.4 2.8 3.5 3.5 4.6 7.4 8.3 9.8 14 USGS 02011490 00060 145153 2 2 1985 2023 39 2016 19.8 2003 2.40 6.4 2.6 3.1 3.6 3.9 5.3 7.5 7.6 11 19 USGS 02011490 00060 145153 2 3 1985 2023 39 2014 44.2 2003 2.60 7.9 2.9 3 4 4.5 5.9 8.2 8.8 13 28 USGS 02011490 00060 145153 2 4 1985 2023 39 2022 98.0 2004 2.70 10 2.8 3.4 3.9 4.5 5.8 7.2 8.1 24 31 USGS 02011490 00060 145153 2 5 1985 2023 39 2022 35.0 2004 2.70 7.5 2.8 3.2 3.9 4.4 5.6 7.6 7.9 16 23 USGS 02011490 00060 145153 2 6 1985 2023 39 2020 29.8 2002 2.79 7.2 3 3.2 3.9 4.4 5.6 8.3 10 15 17 USGS 02011490 00060 145153 2 7 1985 2023 39 2020 58.1 1985 2.40 7.7 2.8 3.4 3.8 4.2 5.3 7.9 8 12 26 USGS 02011490 00060 145153 2 8 1985 2023 39 2020 27.9 1985 2.10 6.5 2.7 3.4 3.8 4 5.5 6.8 7.5 9.5 22 USGS 02011490 00060 145153 2 9 1985 2023 39 1994 56.0 1985 2.00 7.1 2.6 3.2 3.6 4.3 5.4 7.2 7.6 8.3 15 USGS 02011490 00060 145153 2 10 1985 2023 39 1994 36.0 1985 1.90 6.7 2.5 3.1 3.7 4.2 4.9 6.8 7.4 12 18 USGS 02011490 00060 145153 2 11 1985 2023 39 2018 86.5 1985 2.20 8.5 2.6 3.4 3.9 4.1 5.1 6.5 7.6 16 28 USGS 02011490 00060 145153 2 12 1985 2023 39 2018 42.3 1985 2.30 7.4 2.8 3.4 4 4.2 5.1 8.1 9 12 27 USGS 02011490 00060 145153 2 13 1985 2023 39 2023 26.4 1985 2.20 7.3 3 3.3 3.6 4 4.9 7.8 8.4 21 26 USGS 02011490 00060 145153 2 14 1985 2023 39 2020 23.0 1985 2.00 6.7 2.5 3.2 3.6 3.8 5.1 7.3 8.2 15 17 USGS 02011490 00060 145153 2 15 1985 2023 39 2000 18.0 1985 1.80 6.4 2.7 3.2 3.7 3.8 5.2 8.8 9 12 15 USGS 02011490 00060 145153 2 16 1985 2023 39 2016 25.9 1985 2.10 7.3 2.8 3.5 4.2 4.2 5.1 9.1 11 14 24 USGS 02011490 00060 145153 2 17 1985 2023 39 2023 86.5 1985 1.80 9.6 2.6 3.5 4.1 4.3 5.4 9.3 9.7 17 40 USGS 02011490 00060 145153 2 18 1985 2023 39 1998 44.0 1985 1.50 8.1 2.6 3.3 4.1 4.2 5.2 9.8 10 15 32 USGS 02011490 00060 145153 2 19 1985 2023 39 2000 42.0 1985 1.40 8 2.7 3 4 4.2 6.4 8.9 9.8 15 20 USGS 02011490 00060 145153 2 20 1985 2023 39 2018 20.4 1985 1.70 7.5 2.6 3.3 4.1 4.2 6.1 11 12 14 19 USGS 02011490 00060 145153 2 21 1985 2023 39 2019 25.9 1985 2.10 8.4 2.9 3.6 4.2 4.3 6.1 12 12 17 24 USGS 02011490 00060 145153 2 22 1985 2023 39 2003 65.5 2002 2.82 11 3.8 3.9 4.5 4.8 6.5 10 11 23 42 USGS 02011490 00060 145153 2 23 1985 2023 39 2003 67.3 2002 2.76 10 3.6 3.8 4.6 4.8 6.9 10 13 20 29 USGS 02011490 00060 145153 2 24 1985 2023 39 2019 42.7 2002 2.62 9.5 3.4 3.7 4.3 4.4 6.2 10 12 20 32 USGS 02011490 00060 145153 2 25 1985 2023 39 2019 28.3 2002 2.74 9 3.2 3.7 4.1 4.5 6.5 11 12 18 28 USGS 02011490 00060 145153 2 26 1985 2023 39 1992 29.0 2002 2.86 8.6 3 3.8 4.1 4.3 6 9.5 11 20 24 USGS 02011490 00060 145153 2 27 1985 2023 39 1992 17.0 1999 2.70 7.2 2.8 3.8 4.2 4.4 6.1 9 10 15 16 USGS 02011490 00060 145153 2 28 1985 2023 39 2021 75.4 2002 2.78 8.2 3.3 3.6 4.2 4.5 5.7 8.7 9.7 11 14 USGS 02011490 00060 145153 2 29 1988 2020 9 2012 13.5 1988 3.70 7.1 3.7 4.6 4.9 6.4 8.7 9 14 USGS 02011490 00060 145153 3 1 1985 2023 39 2021 150 2002 2.65 12 3.3 3.4 4.3 4.4 5.9 8.3 11 16 47 USGS 02011490 00060 145153 3 2 1985 2023 39 2007 108 2002 2.76 11 3.3 3.4 4.3 4.6 5.8 9.8 12 19 39 USGS 02011490 00060 145153 3 3 1985 2023 39 1997 38.0 2006 3.24 8.9 3.3 3.6 4.3 4.7 6 11 12 19 28 USGS 02011490 00060 145153 3 4 1985 2023 39 1993 37.0 1985 3.00 10 3 3.4 4.3 4.5 6.4 12 15 22 33 USGS 02011490 00060 145153 3 5 1985 2023 39 2008 66.4 2006 2.73 10 2.9 3.4 4 4.3 6.1 11 12 17 39 USGS 02011490 00060 145153 3 6 1985 2023 39 2011 51.2 1985 2.50 9.3 2.9 3.6 4 4.4 6.4 11 12 20 22 USGS 02011490 00060 145153 3 7 1985 2023 39 2011 37.8 1985 1.90 8.4 2.7 3.7 4.1 4.3 7 9.1 9.9 16 22 USGS 02011490 00060 145153 3 8 1985 2023 39 1994 28.0 1985 2.10 8.2 2.4 3.4 4.1 4.5 7 10 11 14 18 USGS 02011490 00060 145153 3 9 1985 2023 39 1998 34.0 1985 2.30 8.3 2.6 3.3 4.2 4.5 6.8 9.8 11 15 21 USGS 02011490 00060 145153 3 10 1985 2023 39 2011 42.2 1985 2.20 9.5 2.9 3.5 4.4 4.9 6.5 8.5 11 25 29 USGS 02011490 00060 145153 3 11 1985 2023 39 2015 69.9 1985 2.60 11 3 4.2 4.4 4.8 6.2 10 12 27 40 USGS 02011490 00060 145153 3 12 1985 2023 39 2010 38.3 2006 3.23 9.6 3.4 4.1 4.7 5.1 6.4 10 12 20 37 USGS 02011490 00060 145153 3 13 1985 2023 39 2010 46.3 2006 3.54 8.6 3.9 4.4 4.8 4.9 6.1 9.2 10 15 21 USGS 02011490 00060 145153 3 14 1985 2023 39 1986 32.0 1990 4.10 8.3 4.3 4.5 4.8 4.9 6.1 8.9 9 13 28 USGS 02011490 00060 145153 3 15 1985 2023 39 1986 43.0 1990 4.00 8 4.4 4.4 4.5 4.6 6.4 8.5 9.7 11 23 USGS 02011490 00060 145153 3 16 1985 2023 39 2007 25.7 1985 3.90 7.4 4.1 4.1 4.5 4.7 6.2 8.6 9.3 13 17 USGS 02011490 00060 145153 3 17 1985 2023 39 2007 23.3 1985 3.40 7.3 3.9 4 4.7 5.1 6.7 8.7 8.7 10 13 USGS 02011490 00060 145153 3 18 1985 2023 39 1991 16.0 1985 3.00 7.7 3.8 4.1 5.3 5.6 7.4 9 9.5 12 16 USGS 02011490 00060 145153 3 19 1985 2023 39 1998 29.0 1985 2.60 8.9 3.7 4.5 5.4 5.7 8.3 10 11 15 24 USGS 02011490 00060 145153 3 20 1985 2023 39 1998 21.0 1985 2.00 9.3 3.7 4.5 5.2 5.7 7.9 11 14 18 20 USGS 02011490 00060 145153 3 21 1985 2023 39 1998 46.0 1985 2.00 10 3.7 3.9 5.7 6.1 8.5 11 13 16 23 USGS 02011490 00060 145153 3 22 1985 2023 39 1998 22.0 1985 2.10 9.1 3.4 3.8 5.5 5.6 8 12 13 15 17 USGS 02011490 00060 145153 3 23 1985 2023 39 1991 42.0 1985 2.80 9.6 3.2 3.5 5.1 5.3 7.3 12 13 15 33 USGS 02011490 00060 145153 3 24 1985 2023 39 1993 66.0 1986 3.10 9.9 3.2 3.8 4.8 5.3 7 11 12 18 28 USGS 02011490 00060 145153 3 25 1985 2023 39 1993 53.0 1986 2.90 8.9 3.4 3.8 5 5.2 6.3 8.9 10 16 30 USGS 02011490 00060 145153 3 26 1985 2023 39 1993 28.0 1986 2.90 7.4 3.3 3.9 4.9 5.1 6.2 8 8.6 12 18 USGS 02011490 00060 145153 3 27 1985 2023 39 1993 22.0 1986 2.90 7.3 3.3 3.8 4.4 4.9 6.4 8.2 8.8 12 22 USGS 02011490 00060 145153 3 28 1985 2023 39 1994 28.0 1986 2.70 8.2 3.7 3.8 4.3 4.4 5.8 8.2 9.8 22 24 USGS 02011490 00060 145153 3 29 1985 2023 39 1993 31.0 1986 2.60 9 3.8 3.8 4.3 4.4 6.1 8.8 16 23 25 USGS 02011490 00060 145153 3 30 1985 2023 39 2018 20.2 1986 2.60 8.4 3.7 3.8 4.7 4.8 6.1 13 14 17 19 USGS 02011490 00060 145153 3 31 1985 2023 39 1987 27.0 1986 2.70 8.4 3.7 3.9 4.3 5.1 6.5 12 12 16 17 USGS 02011490 00060 145153 4 1 1985 2023 39 2017 31.7 1986 2.80 8.8 3.7 3.9 4.2 5.1 6.5 11 13 16 21 USGS 02011490 00060 145153 4 2 1985 2023 39 2023 22.2 1986 2.70 8.1 3.5 3.9 4 4.7 6.9 11 12 13 16 USGS 02011490 00060 145153 4 3 1985 2023 39 2005 16.6 1986 2.70 7.4 3.1 4 4.3 4.5 6.5 10 10 12 13 USGS 02011490 00060 145153 4 4 1985 2023 39 2015 56.9 1986 2.50 8.5 3.2 4.1 4.5 5.2 6.5 9.1 9.3 13 16 USGS 02011490 00060 145153 4 5 1985 2023 39 2015 20.9 1986 2.50 7.4 3.2 3.9 4.4 4.9 6.2 8.9 9.2 14 15 USGS 02011490 00060 145153 4 6 1985 2023 39 2017 27.3 1986 2.60 7.3 3.1 3.6 4.4 4.7 5.9 8.3 9.3 13 18 USGS 02011490 00060 145153 4 7 1985 2023 39 2017 30.7 1999 2.80 7.4 2.9 3.6 4.3 4.6 5.9 8 8.7 12 27 USGS 02011490 00060 145153 4 8 1985 2023 39 2022 25.5 1999 2.70 7.4 2.9 3.6 4.1 4.9 6 8.8 9.7 15 18 USGS 02011490 00060 145153 4 9 1985 2023 39 2003 21.9 1999 2.90 7.4 3 3.6 4.6 4.8 5.5 9.1 9.7 14 18 USGS 02011490 00060 145153 4 10 1985 2023 39 2003 18.0 1999 2.60 7.2 2.9 3.6 4 4.6 5.8 9.9 10 13 14 USGS 02011490 00060 145153 4 11 1985 2023 39 2021 87.8 1999 2.60 8.8 2.7 3.5 4 4.5 5.8 8.7 10 12 17 USGS 02011490 00060 145153 4 12 1985 2023 39 2011 37.9 1999 2.50 8 2.7 3.6 4.4 4.8 6.5 7.9 8.8 14 26 USGS 02011490 00060 145153 4 13 1985 2023 39 2020 63.2 1999 2.60 10 2.7 3.7 4.5 4.9 6.5 8.5 9.1 18 53 USGS 02011490 00060 145153 4 14 1985 2023 39 2020 33.6 1999 2.30 9 2.9 3.5 4.3 4.6 6.1 9.8 11 20 33 USGS 02011490 00060 145153 4 15 1985 2023 39 2007 78.9 1999 2.40 11 3.2 3.3 4.2 4.6 6.5 11 13 27 35 USGS 02011490 00060 145153 4 16 1985 2023 39 2018 111 1999 2.50 13 2.9 3.7 4.1 4.5 6.1 12 14 32 55 USGS 02011490 00060 145153 4 17 1985 2023 39 1987 39.0 1999 2.30 9.2 2.7 3.5 4.3 4.6 5.7 9.9 11 21 34 USGS 02011490 00060 145153 4 18 1985 2023 39 2018 19.2 1999 2.20 7.4 2.9 3.7 4.6 4.7 5.8 8.9 9.3 17 19 USGS 02011490 00060 145153 4 19 1985 2023 39 2019 15.8 1999 2.30 6.9 2.7 3.9 4.5 4.6 6.1 8 8.3 13 15 USGS 02011490 00060 145153 4 20 1985 2023 38 2015 44.5 2005 2.49 8.5 2.5 3.9 4.4 4.7 5.8 7.7 8.8 15 37 USGS 02011490 00060 145153 4 21 1985 2023 39 1992 34.0 2005 2.50 7.8 2.7 4 4.3 4.8 5.6 7.2 9.8 17 22 USGS 02011490 00060 145153 4 22 1985 2023 39 1992 48.0 1999 2.60 8 3.3 4 4.3 4.5 5.8 8 9.6 14 28 USGS 02011490 00060 145153 4 23 1985 2023 39 2002 17.9 1999 3.10 6.8 3.5 4 4.2 4.7 5.4 8.8 9.6 11 16 USGS 02011490 00060 145153 4 24 1985 2023 39 2020 24.2 1999 2.80 7 3.4 3.7 4.3 4.4 5.9 8.9 9.3 11 13 USGS 02011490 00060 145153 4 25 1985 2023 39 1987 30.0 1999 2.20 7.5 3.4 3.6 4.3 4.5 6.3 8.1 8.7 10 22 USGS 02011490 00060 145153 4 26 1985 2023 39 1989 91.0 1999 2.40 11 3.1 3.6 4.4 4.5 6.3 11 14 21 28 USGS 02011490 00060 145153 4 27 1985 2023 39 2019 27.9 1999 2.60 8.4 3 3.9 4.5 4.7 5.5 9.5 12 21 23 USGS 02011490 00060 145153 4 28 1985 2023 39 2011 82.7 1986 2.80 10 3.2 3.7 4.4 4.5 6.2 11 13 16 28 USGS 02011490 00060 145153 4 29 1985 2023 39 2011 27.3 2001 3.10 8.5 3.3 3.9 4.4 4.4 5.9 9.8 12 20 26 USGS 02011490 00060 145153 4 30 1985 2023 39 2020 101 1999 3.30 11 3.4 3.8 4.2 4.3 6.4 9.8 13 14 45 USGS 02011490 00060 145153 5 1 1985 2023 39 2020 33.8 1999 3.30 8.4 3.5 3.6 4.1 4.3 5.8 10 10 17 26 USGS 02011490 00060 145153 5 2 1985 2023 39 2016 23.5 1999 3.20 7.5 3.4 3.5 4.1 4.1 5.9 8.5 9.6 16 22 USGS 02011490 00060 145153 5 3 1985 2023 39 1985 100 1999 3.10 9.7 3.3 3.4 3.9 4 5.7 9.1 11 17 24 USGS 02011490 00060 145153 5 4 1985 2023 39 2009 37.8 1986 3.10 7.8 3.1 3.3 3.9 4.6 6.3 8.8 11 14 15 USGS 02011490 00060 145153 5 5 1985 2023 39 2017 31.5 1999 2.90 8.6 3.1 3.3 3.9 4.9 7 9.3 13 16 26 USGS 02011490 00060 145153 5 6 1985 2023 39 2018 62.0 1999 2.80 11 2.9 3 4.4 4.5 6.6 11 12 31 40 USGS 02011490 00060 145153 5 7 1985 2023 39 2022 88.0 1986 2.70 12 2.7 3.1 4.1 4.3 7.1 12 17 21 41 USGS 02011490 00060 145153 5 8 1985 2023 39 1994 57.0 1986 2.70 10 2.7 3.2 3.9 4.3 6.7 11 13 28 31 USGS 02011490 00060 145153 5 9 1985 2023 39 2008 25.9 1986 2.30 8.1 2.4 3.1 3.7 4.2 6.4 10 13 16 23 USGS 02011490 00060 145153 5 10 1985 2023 39 1989 29.0 1986 2.20 7.6 2.3 2.9 3.7 4 6.3 9.5 11 13 22 USGS 02011490 00060 145153 5 11 1985 2023 39 2003 18.4 1986 2.20 7 2.3 2.8 3.5 4.3 5.9 8.5 9.6 13 17 USGS 02011490 00060 145153 5 12 1985 2023 39 2008 21.9 1999 2.30 7.2 2.5 2.6 3.6 4.8 6.3 8.7 11 12 14 USGS 02011490 00060 145153 5 13 1985 2023 39 1985 68.0 2001 2.40 9.6 2.6 2.9 3.5 4.4 5.9 9.2 10 17 40 USGS 02011490 00060 145153 5 14 1985 2023 39 2017 22.3 1986 2.10 7.1 2.4 2.9 3.9 4.5 5.7 7.7 9.4 13 16 USGS 02011490 00060 145153 5 15 1985 2023 39 2018 29.4 1986 2.00 7.7 2.3 3 3.8 4.3 6 10 10 14 28 USGS 02011490 00060 145153 5 16 1985 2023 39 2014 76.4 1986 2.20 12 3 3.2 4.3 4.7 5.8 10 10 43 58 USGS 02011490 00060 145153 5 17 1985 2023 39 2010 87.4 2000 1.70 10 2.2 3 4.1 4.3 6.3 8.5 8.8 21 40 USGS 02011490 00060 145153 5 18 1985 2023 39 2018 35.8 2000 2.00 8.3 2.3 3.1 4.1 4.3 6.3 7.9 9.5 20 30 USGS 02011490 00060 145153 5 19 1985 2023 39 2018 28.3 1986 2.60 8.2 2.8 3.3 4 4.1 5.7 9 13 21 25 USGS 02011490 00060 145153 5 20 1985 2023 39 2018 26.5 1991 3.40 7.7 3.7 3.8 4 4.2 5.7 12 12 14 16 USGS 02011490 00060 145153 5 21 1985 2023 39 2018 25.5 1999 2.00 7.2 3.3 3.5 4 4.2 5.7 9.2 9.5 14 16 USGS 02011490 00060 145153 5 22 1985 2023 39 2018 28.7 1999 2.30 7.4 3.4 3.6 4 4 5.4 7.8 8.4 15 27 USGS 02011490 00060 145153 5 23 1985 2023 39 2001 37.0 1999 2.30 7.2 3.4 3.5 4.1 4.2 5.3 6.9 8.2 16 21 USGS 02011490 00060 145153 5 24 1985 2023 39 1985 21.0 1998 3.20 6.4 3.3 3.4 4 4.2 4.9 6.8 8.1 14 16 USGS 02011490 00060 145153 5 25 1985 2023 39 2017 49.1 1998 3.10 6.7 3.2 3.3 3.7 3.9 4.7 5.8 6.9 13 16 USGS 02011490 00060 145153 5 26 1985 2023 39 2017 25.4 1998 3.00 6.5 3 3.3 3.4 3.6 4.5 5.9 6.9 12 24 USGS 02011490 00060 145153 5 27 1985 2023 39 2011 52.1 1999 3.00 8.4 3 3.3 3.5 3.6 4.4 8.2 13 15 45 USGS 02011490 00060 145153 5 28 1985 2023 39 2004 73.3 1999 2.60 7.8 2.8 3.1 3.4 3.6 4.3 7.4 8.6 14 20 USGS 02011490 00060 145153 5 29 1985 2023 39 1990 20.0 1999 2.20 6 2.9 3 3.3 3.5 4.2 7.3 8.7 11 20 USGS 02011490 00060 145153 5 30 1985 2023 39 1990 19.0 1999 2.10 5.3 2.7 3.1 3.3 3.4 4.3 6.9 7.8 9.5 9.9 USGS 02011490 00060 145153 5 31 1985 2023 39 1990 11.0 1999 2.00 4.9 2.6 3 3.2 3.4 4.2 6.4 6.5 8.4 9.9 USGS 02011490 00060 145153 6 1 1985 2023 39 2018 12.0 1999 1.90 4.9 2.7 2.8 3.1 3.4 4.1 6.3 6.6 8.8 10 USGS 02011490 00060 145153 6 2 1985 2023 39 1997 25.0 1999 1.90 5.3 2.6 2.8 3.3 3.4 4.1 5.9 6.3 7.4 16 USGS 02011490 00060 145153 6 3 1985 2023 39 2018 26.4 1999 1.70 5.3 2.4 2.8 3.2 3.3 4.2 5.4 5.7 9.7 15 USGS 02011490 00060 145153 6 4 1985 2023 39 2003 37.4 1998 1.70 5.5 2.3 2.8 3.2 3.3 4.1 5 5.5 10 17 USGS 02011490 00060 145153 6 5 1985 2023 39 2003 18.7 1999 1.60 5 2.3 2.7 3.1 3.1 4.2 5.3 5.5 8 16 USGS 02011490 00060 145153 6 6 1985 2023 39 1992 15.0 1985 1.80 4.7 2 2.3 3.1 3.3 4.1 5.1 5.7 7.6 10 USGS 02011490 00060 145153 6 7 1985 2023 39 1992 9.40 1999 1.90 4.4 2.2 2.5 2.9 3.1 4.3 5.2 5.6 7 9.1 USGS 02011490 00060 145153 6 8 1985 2023 39 1989 14.0 1999 2.10 4.6 2.3 2.7 3 3.1 4.2 5 5.3 6.7 12 USGS 02011490 00060 145153 6 9 1985 2023 39 2003 13.6 1999 1.90 4.4 2.5 2.6 2.9 3 3.8 5.1 5.5 6 12 USGS 02011490 00060 145153 6 10 1985 2023 39 2013 13.1 1999 2.00 4.4 2.3 2.5 2.8 3 3.7 4.9 5.2 7.6 11 USGS 02011490 00060 145153 6 11 1985 2023 39 2013 22.5 1986 2.10 5 2.3 2.6 2.9 3.1 3.6 4.8 5.5 8.4 20 USGS 02011490 00060 145153 6 12 1985 2023 39 2021 37.7 1999 1.70 5.3 2.1 2.5 2.7 2.9 3.5 4.8 5.6 8.2 15 USGS 02011490 00060 145153 6 13 1985 2023 39 2021 22.2 1999 1.60 5.1 1.9 2.5 2.8 2.8 3.6 4.9 5.5 13 17 USGS 02011490 00060 145153 6 14 1985 2023 39 2021 41.8 1999 1.90 5.9 2.3 2.5 2.7 3 3.5 5.5 6 10 24 USGS 02011490 00060 145153 6 15 1985 2023 39 2020 63.3 1999 1.80 7.1 2.3 2.5 2.9 2.9 3.8 5.4 7.4 14 34 USGS 02011490 00060 145153 6 16 1985 2023 39 2003 33.1 1999 1.90 5.8 2.3 2.6 2.9 3.1 3.8 5.4 6.2 11 22 USGS 02011490 00060 145153 6 17 1985 2023 39 1989 26.0 1999 2.20 5.3 2.2 2.6 2.9 3.1 3.7 5.3 5.4 7.8 23 USGS 02011490 00060 145153 6 18 1985 2023 39 2020 35.7 1999 1.90 5.2 2.1 2.6 2.9 3 3.6 4.8 5.3 6.7 18 USGS 02011490 00060 145153 6 19 1985 2023 39 2020 42.6 1999 1.90 5.2 2.1 2.5 2.9 3 3.4 5.1 5.2 8.9 13 USGS 02011490 00060 145153 6 20 1985 2023 39 2020 34.2 1999 1.90 4.9 2.1 2.7 2.8 3 3.5 4.9 5.1 7.8 9.7 USGS 02011490 00060 145153 6 21 1985 2023 39 2020 18.2 1999 1.90 4.3 2.3 2.6 2.8 2.8 3.4 4.7 4.9 7.1 8.1 USGS 02011490 00060 145153 6 22 1985 2023 39 2020 13.7 1999 1.90 4.1 2.3 2.5 2.8 2.8 3.3 4.8 5.1 5.8 7 USGS 02011490 00060 145153 6 23 1985 2023 39 2016 51.2 1999 1.90 6.1 2.3 2.5 2.7 2.8 3.4 4.9 5.1 7 40 USGS 02011490 00060 145153 6 24 1985 2023 39 2016 61.4 1999 2.00 5.9 2.3 2.6 2.7 3 3.3 4.6 4.8 8 28 USGS 02011490 00060 145153 6 25 1985 2023 39 2016 16.6 1999 2.00 4.2 2.3 2.4 2.8 2.9 3.3 4.5 4.5 7.1 12 USGS 02011490 00060 145153 6 26 1985 2023 39 1995 10.0 1999 2.00 4 2.2 2.6 2.8 2.9 3.3 4.3 4.7 6.5 9.5 USGS 02011490 00060 145153 6 27 1985 2023 39 2006 66.5 1999 2.00 6.3 2.3 2.5 2.7 2.8 3.2 4.7 5 7.2 35 USGS 02011490 00060 145153 6 28 1985 2023 39 2006 33.2 1999 2.10 5.2 2.3 2.6 2.8 2.9 3.3 4.8 5 5.9 30 USGS 02011490 00060 145153 6 29 1985 2023 39 2015 13.3 1999 2.00 4.3 2.2 2.6 2.7 2.8 3.1 4.4 4.7 9.1 11 USGS 02011490 00060 145153 6 30 1985 2023 39 1995 8.40 1985 2.20 3.9 2.3 2.6 2.7 2.8 3.3 4.3 4.5 6.6 8.2 USGS 02011490 00060 145153 7 1 1985 2023 39 1995 8.40 1999 1.40 3.7 2.3 2.4 2.7 2.7 3.3 4.4 4.6 5 6.7 USGS 02011490 00060 145153 7 2 1985 2023 39 1995 7.90 1999 1.60 3.7 2.4 2.5 2.7 2.8 3.4 4.1 4.3 5.2 6.6 USGS 02011490 00060 145153 7 3 1985 2023 39 1995 6.50 1999 1.70 3.5 2.3 2.5 2.7 2.9 3.4 4.1 4.2 4.7 4.9 USGS 02011490 00060 145153 7 4 1985 2023 39 1995 5.50 1999 1.80 3.5 2.3 2.5 2.7 2.8 3.1 4.1 4.5 5.1 5.3 USGS 02011490 00060 145153 7 5 1985 2023 39 2016 11.2 1999 1.80 3.7 2.3 2.4 2.6 2.8 3.4 4.2 4.5 4.9 5.6 USGS 02011490 00060 145153 7 6 1985 2023 39 2015 9.42 1999 1.90 3.7 2.2 2.4 2.7 2.7 3.3 4.3 4.5 4.9 8.1 USGS 02011490 00060 145153 7 7 1985 2023 39 2015 20.8 1999 1.80 3.8 2.2 2.3 2.5 2.7 3.2 4.1 4.2 4.9 5.9 USGS 02011490 00060 145153 7 8 1985 2023 39 2015 12.9 1999 1.80 3.9 2.1 2.3 2.7 3 3.6 4.3 4.4 6 7 USGS 02011490 00060 145153 7 9 1985 2023 39 2015 8.87 1986 2.00 3.7 2.2 2.3 2.8 3.1 3.4 4.2 4.3 4.8 6.1 USGS 02011490 00060 145153 7 10 1985 2023 39 2015 7.24 1999 1.20 3.5 2 2.3 2.8 2.9 3.3 4.1 4.3 4.5 5.4 USGS 02011490 00060 145153 7 11 1985 2023 39 2015 9.75 1999 1.40 3.5 2.2 2.4 2.9 2.9 3.3 4 4.1 4.9 5.2 USGS 02011490 00060 145153 7 12 1985 2023 39 2015 11.6 1999 1.60 3.6 2.3 2.3 2.8 2.8 3.3 3.8 3.9 4.5 7 USGS 02011490 00060 145153 7 13 1985 2023 39 2015 9.90 1999 1.70 3.5 2.2 2.6 2.8 2.9 3.3 3.9 4 4.8 5.6 USGS 02011490 00060 145153 7 14 1985 2023 39 2003 9.23 1999 1.70 3.9 2.2 2.5 2.8 2.9 3.4 4.4 4.7 5.9 8.3 USGS 02011490 00060 145153 7 15 1985 2023 39 1990 7.40 1999 1.60 3.9 2.2 2.4 2.8 2.9 3.4 4.4 5.4 7.1 7.3 USGS 02011490 00060 145153 7 16 1985 2023 39 2005 6.18 1999 1.80 3.6 2.2 2.5 2.8 2.8 3.3 4.2 4.3 5.3 5.9 USGS 02011490 00060 145153 7 17 1985 2023 39 2005 5.41 1999 1.90 3.5 2.2 2.4 2.7 2.7 3.4 4.1 4.1 5.1 5.2 USGS 02011490 00060 145153 7 18 1985 2023 39 1994 6.30 1999 2.00 3.5 2.2 2.3 2.8 2.9 3.4 3.9 4 4.8 5.9 USGS 02011490 00060 145153 7 19 1985 2023 39 2005 5.15 1985 2.20 3.4 2.2 2.3 2.8 2.9 3.4 3.9 4.2 4.4 5 USGS 02011490 00060 145153 7 20 1985 2023 39 1991 5.80 1999 1.90 3.4 2.1 2.3 2.7 3 3.3 3.9 4 4.3 4.9 USGS 02011490 00060 145153 7 21 1985 2023 39 2013 8.75 1999 1.80 3.4 2.2 2.3 2.6 2.8 3.2 3.9 4 4.7 5.4 USGS 02011490 00060 145153 7 22 1985 2023 39 2013 39.3 1999 2.00 4.4 2.1 2.4 2.7 2.8 3.2 3.7 4 5.1 12 USGS 02011490 00060 145153 7 23 1985 2023 39 2013 14.2 1999 1.90 3.7 2.1 2.3 2.7 2.8 3.1 4 4.1 5.8 8.8 USGS 02011490 00060 145153 7 24 1985 2023 39 1997 16.0 1985 2.10 3.8 2.3 2.4 2.7 2.8 3.1 4 4.1 5.2 8 USGS 02011490 00060 145153 7 25 1985 2023 39 1997 8.30 1986 2.20 3.5 2.3 2.4 2.8 2.8 3.2 3.9 4.1 5.2 5.8 USGS 02011490 00060 145153 7 26 1985 2023 39 2018 6.13 1986 2.30 3.6 2.4 2.6 2.9 2.9 3.3 4.1 4.2 5.1 5.8 USGS 02011490 00060 145153 7 27 1985 2023 39 2002 6.48 1999 1.70 3.5 2.4 2.5 2.6 2.8 3.4 3.9 4.1 5 5.2 USGS 02011490 00060 145153 7 28 1985 2023 39 2002 7.38 1986 2.40 3.6 2.4 2.5 2.7 2.9 3.2 4 4.3 5.2 7.3 USGS 02011490 00060 145153 7 29 1985 2023 39 2001 23.0 2004 2.19 4.4 2.4 2.4 2.7 2.8 3.1 4.2 4.7 6.3 13 USGS 02011490 00060 145153 7 30 1985 2023 39 2001 21.0 1986 2.30 4.1 2.4 2.5 2.8 2.8 3.4 4.1 4.2 5.6 9.3 USGS 02011490 00060 145153 7 31 1985 2023 39 2001 10.0 1986 2.30 3.7 2.3 2.5 2.8 2.9 3.3 4.1 4.4 5.5 7.1 USGS 02011490 00060 145153 8 1 1985 2023 39 2001 6.90 1999 2.00 3.6 2.3 2.5 2.7 2.9 3.2 4.2 4.4 5 6.7 USGS 02011490 00060 145153 8 2 1985 2023 39 2000 12.0 1999 2.00 3.8 2.2 2.5 2.8 2.8 3.3 4.2 4.5 5.4 6.3 USGS 02011490 00060 145153 8 3 1985 2023 39 2018 25.9 1999 2.00 4.4 2.2 2.5 2.6 2.8 3.1 4.2 4.5 5 19 USGS 02011490 00060 145153 8 4 1985 2023 39 2018 27.6 1999 1.90 4.1 2.3 2.4 2.8 2.9 3.1 4.1 4.2 4.6 11 USGS 02011490 00060 145153 8 5 1985 2023 39 2018 11.8 1999 2.10 3.6 2.3 2.4 2.8 2.8 3.1 4.1 4.1 4.7 7.1 USGS 02011490 00060 145153 8 6 1985 2023 39 2018 7.85 1999 2.00 3.5 2.3 2.4 2.7 2.8 3.2 3.8 4.1 5.1 5.6 USGS 02011490 00060 145153 8 7 1985 2023 39 2018 6.23 1999 1.90 3.4 2.3 2.4 2.7 2.7 3.2 3.8 4 4.9 6.1 USGS 02011490 00060 145153 8 8 1985 2023 39 2016 6.25 1999 2.00 3.4 2.2 2.3 2.7 2.8 3.1 3.8 4.1 4.9 5.7 USGS 02011490 00060 145153 8 9 1985 2023 39 2016 5.90 1999 2.10 3.4 2.3 2.4 2.8 2.8 3.1 3.9 4.1 4.9 5.5 USGS 02011490 00060 145153 8 10 1985 2023 39 2019 4.78 1999 2.10 3.3 2.3 2.5 2.7 2.8 3.1 3.9 4 4.5 4.7 USGS 02011490 00060 145153 8 11 1985 2023 39 2019 4.98 1999 2.10 3.3 2.3 2.4 2.8 2.8 3.1 3.6 3.9 4.2 4.6 USGS 02011490 00060 145153 8 12 1985 2023 39 1996 9.10 1999 1.90 3.4 2.4 2.5 2.5 2.7 3 3.7 3.9 4.8 5.1 USGS 02011490 00060 145153 8 13 1985 2023 39 1996 12.0 1999 2.10 3.4 2.4 2.4 2.5 2.7 3 3.6 4 4.7 5.1 USGS 02011490 00060 145153 8 14 1985 2023 39 1996 8.40 2004 2.20 3.3 2.2 2.4 2.5 2.6 3 3.5 3.7 4.5 5.6 USGS 02011490 00060 145153 8 15 1985 2023 39 2020 11.9 2005 2.16 3.3 2.2 2.3 2.4 2.5 3 3.4 3.5 4.3 6.2 USGS 02011490 00060 145153 8 16 1985 2023 39 2020 12.3 1999 2.00 3.4 2.1 2.3 2.6 2.6 3 3.5 4 4.7 5.2 USGS 02011490 00060 145153 8 17 1985 2023 39 1994 8.50 1999 2.00 3.4 2.1 2.3 2.4 2.5 2.9 3.8 4.2 5 7.5 USGS 02011490 00060 145153 8 18 1985 2023 39 1994 12.0 1999 2.10 3.7 2.3 2.3 2.6 2.8 2.9 4.3 4.4 5.7 9.7 USGS 02011490 00060 145153 8 19 1985 2023 39 2000 8.60 1999 2.10 3.5 2.2 2.3 2.6 2.7 3 4.1 4.2 5.3 7.9 USGS 02011490 00060 145153 8 20 1985 2023 39 1997 7.50 1986 2.20 3.4 2.3 2.3 2.7 2.8 3.1 3.9 4.2 5 5.7 USGS 02011490 00060 145153 8 21 1985 2023 39 1989 22.0 1999 2.10 3.8 2.2 2.3 2.6 2.8 3.2 3.9 4.2 4.8 6.2 USGS 02011490 00060 145153 8 22 1985 2023 39 1989 20.0 1999 2.10 3.7 2.2 2.3 2.7 2.8 3 3.9 4.1 4.5 4.8 USGS 02011490 00060 145153 8 23 1985 2023 39 1989 11.0 1999 1.90 3.4 2.3 2.4 2.7 2.7 3.1 3.8 4 4.5 5 USGS 02011490 00060 145153 8 24 1985 2023 39 1989 8.70 1999 2.10 3.4 2.3 2.4 2.7 2.7 3.1 3.9 4 4.3 4.7 USGS 02011490 00060 145153 8 25 1985 2023 39 1989 7.20 2005 2.23 3.3 2.3 2.4 2.7 2.7 3.2 3.8 3.9 4.3 5 USGS 02011490 00060 145153 8 26 1985 2023 39 1989 5.90 2002 2.21 3.2 2.2 2.3 2.5 2.6 3 3.7 3.8 4.3 5.3 USGS 02011490 00060 145153 8 27 1985 2023 39 1989 4.90 2002 2.22 3.2 2.3 2.4 2.7 2.7 3 3.6 3.8 4.3 4.8 USGS 02011490 00060 145153 8 28 1985 2023 39 2023 4.72 2002 2.19 3.2 2.2 2.3 2.6 2.7 3.1 3.7 3.8 4.3 4.5 USGS 02011490 00060 145153 8 29 1985 2023 39 2019 4.95 1986 2.10 3.2 2.2 2.3 2.6 2.7 3 3.6 3.8 4.2 4.8 USGS 02011490 00060 145153 8 30 1985 2023 39 2020 4.80 2002 2.17 3.1 2.2 2.2 2.7 2.7 2.9 3.5 3.6 4.1 4.7 USGS 02011490 00060 145153 8 31 1985 2023 39 2020 22.2 1999 2.00 3.5 2.1 2.2 2.6 2.7 3 3.3 3.6 4.1 4.2 USGS 02011490 00060 145153 9 1 1985 2023 39 2020 20.9 2002 2.10 3.6 2.2 2.3 2.6 2.7 2.9 3.4 3.6 4.3 8.4 USGS 02011490 00060 145153 9 2 1985 2023 39 2020 11.8 2002 2.13 3.4 2.2 2.4 2.6 2.6 2.9 3.6 3.7 4.2 6.2 USGS 02011490 00060 145153 9 3 1985 2023 39 2020 11.3 2005 2.23 3.4 2.3 2.4 2.6 2.7 3 3.5 3.9 4.3 5.4 USGS 02011490 00060 145153 9 4 1985 2023 39 2020 12.5 1999 2.10 3.5 2.2 2.3 2.6 2.7 3 3.6 3.9 4.2 12 USGS 02011490 00060 145153 9 5 1985 2023 39 2020 12.9 2004 2.13 3.6 2.2 2.4 2.7 2.8 3 3.9 3.9 4.2 12 USGS 02011490 00060 145153 9 6 1985 2023 39 1996 33.0 2002 2.10 4.3 2.2 2.4 2.7 2.8 3.1 3.7 4.2 6.9 10 USGS 02011490 00060 145153 9 7 1985 2023 39 1996 30.0 2002 2.10 4 2.2 2.3 2.6 2.8 3 3.6 3.9 4.8 8.8 USGS 02011490 00060 145153 9 8 1985 2023 39 1996 13.0 2002 2.10 3.8 2.2 2.5 2.7 2.7 3 3.8 4.2 6.3 13 USGS 02011490 00060 145153 9 9 1985 2023 39 2004 19.4 2002 2.16 3.8 2.3 2.4 2.6 2.7 3 3.6 4 5.6 8.1 USGS 02011490 00060 145153 9 10 1985 2023 39 2004 9.12 2002 2.20 3.4 2.3 2.3 2.6 2.7 2.9 3.9 4.3 5.2 6.1 USGS 02011490 00060 145153 9 11 1985 2023 39 1987 6.20 2002 2.15 3.3 2.3 2.3 2.6 2.6 2.9 4 4.3 4.8 5.5 USGS 02011490 00060 145153 9 12 1985 2023 39 1987 5.60 2002 2.10 3.2 2.2 2.3 2.6 2.6 3 3.8 4 4.6 4.9 USGS 02011490 00060 145153 9 13 1985 2023 39 1987 4.90 2002 2.10 3.1 2.2 2.2 2.6 2.6 2.9 3.4 3.8 4.5 4.8 USGS 02011490 00060 145153 9 14 1985 2023 39 2020 4.73 1986 2.10 3.1 2.1 2.2 2.5 2.6 2.9 3.4 3.6 4.1 4.5 USGS 02011490 00060 145153 9 15 1985 2023 39 2020 4.57 1999 2.10 3 2.2 2.2 2.5 2.6 2.9 3.4 3.6 3.8 4.4 USGS 02011490 00060 145153 9 16 1985 2023 39 1996 6.30 1999 1.90 3.1 2.1 2.3 2.4 2.5 2.8 3.6 3.6 4.5 6 USGS 02011490 00060 145153 9 17 1985 2023 39 2018 20.3 1999 2.10 3.7 2.1 2.2 2.3 2.4 2.8 3.4 3.6 4.7 12 USGS 02011490 00060 145153 9 18 1985 2023 39 2018 21.5 2005 1.98 4.2 2.1 2.2 2.4 2.5 2.9 3.9 4 9 15 USGS 02011490 00060 145153 9 19 1985 2023 39 2003 61.8 2005 1.98 5.2 2 2.2 2.6 2.6 2.8 4 4.2 9.5 12 USGS 02011490 00060 145153 9 20 1985 2023 39 2003 17.7 1999 2.00 3.7 2.2 2.2 2.5 2.6 2.9 4.1 4.3 5.5 7.8 USGS 02011490 00060 145153 9 21 1985 2023 39 2003 9.18 1999 2.00 3.4 2.1 2.3 2.7 2.8 3 3.9 4.3 4.7 5.8 USGS 02011490 00060 145153 9 22 1985 2023 39 2021 10.2 1999 1.90 3.5 2.1 2.3 2.5 2.7 3 3.4 3.8 4.9 10 USGS 02011490 00060 145153 9 23 1985 2023 39 2003 23.1 1985 2.20 4.2 2.2 2.3 2.6 2.7 2.9 3.4 3.8 6.5 18 USGS 02011490 00060 145153 9 24 1985 2023 39 2003 13.0 1999 1.70 3.7 2.1 2.2 2.5 2.6 2.8 3.5 4.2 6.8 11 USGS 02011490 00060 145153 9 25 1985 2023 39 2018 14.2 1999 1.60 3.7 2.1 2.3 2.5 2.6 2.9 4 4.3 5.3 7.6 USGS 02011490 00060 145153 9 26 1985 2023 39 2018 12.5 1999 1.70 3.6 2 2.2 2.5 2.6 3 4.1 4.3 5.7 7.4 USGS 02011490 00060 145153 9 27 1985 2023 39 2018 19.4 1999 1.90 3.8 2.1 2.2 2.5 2.5 2.9 4.1 4.5 5.3 7.2 USGS 02011490 00060 145153 9 28 1985 2023 39 2018 56.3 1999 1.90 5.2 2 2.3 2.5 2.6 3 4.5 4.6 6.4 19 USGS 02011490 00060 145153 9 29 1985 2023 39 2004 20.9 1987 2.20 4.4 2.2 2.3 2.5 2.6 3.1 4.1 5.1 7.3 20 USGS 02011490 00060 145153 9 30 1985 2023 39 2016 156 1986 2.30 8 2.3 2.4 2.5 2.6 3.2 4.6 5.4 9.8 13 USGS 02011490 00060 145153 10 1 1985 2024 40 2017 42.7 1999 2.10 4.6 2.1 2.3 2.6 2.7 3 4.4 4.9 6.9 9 USGS 02011490 00060 145153 10 2 1985 2024 40 1990 21.0 2000 1.90 4.1 2.1 2.5 2.6 2.7 3 4.3 4.6 5.2 16 USGS 02011490 00060 145153 10 3 1985 2024 40 1990 16.0 2000 1.80 3.8 2 2.5 2.6 2.7 2.9 4.2 4.3 4.8 11 USGS 02011490 00060 145153 10 4 1985 2024 40 2017 9.03 2000 1.90 3.5 2.1 2.5 2.6 2.6 3 4 4.2 4.6 8.8 USGS 02011490 00060 145153 10 5 1985 2024 40 2017 7.79 2000 2.00 3.4 2.2 2.5 2.6 2.7 2.9 3.9 4.2 4.6 6.8 USGS 02011490 00060 145153 10 6 1985 2024 40 2017 7.12 2000 1.80 3.3 2.2 2.4 2.6 2.6 3.1 4 4.2 4.6 5.8 USGS 02011490 00060 145153 10 7 1985 2024 40 2007 7.21 2000 1.70 3.3 2.2 2.4 2.6 2.6 3 3.7 3.8 4.2 6.5 USGS 02011490 00060 145153 10 8 1985 2024 40 2017 8.75 2000 1.60 3.3 1.9 2.2 2.5 2.6 2.8 3.8 3.9 4.8 5.7 USGS 02011490 00060 145153 10 9 1985 2024 40 2017 12.7 2000 1.30 3.3 1.7 2.1 2.4 2.6 2.8 3.7 3.8 4.3 7.2 USGS 02011490 00060 145153 10 10 1985 2024 40 2017 11.0 1985 1.60 3.2 2 2.3 2.5 2.6 2.8 3.6 3.7 4.4 5.1 USGS 02011490 00060 145153 10 11 1985 2024 40 2019 17.2 1985 1.30 3.7 1.9 2.3 2.5 2.7 2.8 3.7 3.9 4.9 13 USGS 02011490 00060 145153 10 12 1985 2024 40 2019 25.5 1985 1.00 3.8 2 2.3 2.5 2.5 2.9 3.5 3.6 4.7 9.7 USGS 02011490 00060 145153 10 13 1985 2024 40 2019 13.7 1985 0.90 3.5 1.9 2.4 2.5 2.6 3 3.6 3.8 4.4 9 USGS 02011490 00060 145153 10 14 1985 2024 40 2019 9.33 1985 1.40 3.3 1.8 2.4 2.6 2.6 3 3.5 3.9 4.6 7.8 USGS 02011490 00060 145153 10 15 1985 2024 40 2019 6.94 1985 1.40 3.4 1.8 2.4 2.6 2.7 3 3.8 4.1 6 6.6 USGS 02011490 00060 145153 10 16 1985 2024 40 2003 7.50 1985 1.50 3.4 1.8 2.3 2.6 2.6 3 3.8 4.1 5.2 6.7 USGS 02011490 00060 145153 10 17 1985 2024 40 1990 14.0 1985 1.20 3.8 1.5 2.2 2.6 2.6 3 4 4.2 7.1 10 USGS 02011490 00060 145153 10 18 1985 2024 40 1990 20.0 1985 1.20 4 2 2.1 2.5 2.7 2.9 4 4.4 6.7 15 USGS 02011490 00060 145153 10 19 1985 2024 40 1990 18.0 2000 1.80 3.9 1.8 2.1 2.6 2.7 3 4.1 4.4 5.9 9.8 USGS 02011490 00060 145153 10 20 1985 2024 40 1990 15.0 2001 1.80 3.6 2 2.1 2.4 2.6 3 3.7 4.1 5.4 7.4 USGS 02011490 00060 145153 10 21 1985 2024 40 1990 10.0 2001 1.80 3.4 2 2.2 2.5 2.6 3 3.8 4 5.3 5.9 USGS 02011490 00060 145153 10 22 1985 2024 40 1990 7.70 1985 1.70 3.3 1.8 2.2 2.5 2.6 2.9 3.8 3.9 5 7 USGS 02011490 00060 145153 10 23 1985 2024 40 1991 40.0 2000 1.70 4.2 1.8 2.2 2.6 2.7 2.9 3.9 4.2 5.1 6 USGS 02011490 00060 145153 10 24 1985 2024 40 1991 22.0 2000 1.80 4 2 2.3 2.6 2.6 3 3.9 3.9 5.3 9.4 USGS 02011490 00060 145153 10 25 1985 2024 40 1991 13.0 2000 1.90 3.7 2 2.3 2.5 2.7 3.2 4 4.3 5.1 7.9 USGS 02011490 00060 145153 10 26 1985 2024 40 1991 9.00 2000 1.60 3.4 1.9 2.4 2.6 2.7 3.1 3.9 4.2 5.1 5.4 USGS 02011490 00060 145153 10 27 1985 2024 40 1985 6.20 2001 1.80 3.5 1.9 2.3 2.6 2.7 3.2 4 4.3 5.3 5.9 USGS 02011490 00060 145153 10 28 1985 2024 40 2007 25.2 2001 1.80 4.2 2 2.5 2.6 2.7 3 4.1 4.3 8.6 11 USGS 02011490 00060 145153 10 29 1985 2024 40 2018 15.2 2001 1.70 4.5 2 2.5 2.6 2.7 3.1 4.3 4.6 10 14 USGS 02011490 00060 145153 10 30 1985 2024 40 2003 23.0 2001 1.90 4.5 2 2.2 2.6 2.6 3 4.2 4.6 8.3 15 USGS 02011490 00060 145153 10 31 1985 2024 40 2003 11.4 2001 1.90 3.9 2 2.3 2.5 2.6 3.1 4.7 5.4 7.2 9.9 USGS 02011490 00060 145153 11 1 1985 2024 40 2020 15.9 2001 1.70 4 2.1 2.4 2.5 2.6 3 4.9 5.1 7 7.9 USGS 02011490 00060 145153 11 2 1985 2024 40 1985 14.0 2001 1.70 4 2.3 2.5 2.7 2.7 3.2 4.6 4.9 7 8.3 USGS 02011490 00060 145153 11 3 1985 2024 40 1986 7.70 2001 1.60 3.7 2.1 2.5 2.6 2.7 3.2 4.4 4.8 6 6.7 USGS 02011490 00060 145153 11 4 1985 2024 40 1986 158 2001 1.60 7.4 2.2 2.4 2.6 2.7 3.3 4.2 4.4 5.7 6.9 USGS 02011490 00060 145153 11 5 1985 2024 40 1986 48.0 2001 1.60 4.9 2.1 2.5 2.7 2.8 3.5 4.2 4.7 6.1 12 USGS 02011490 00060 145153 11 6 1985 2024 40 2003 21.3 1999 1.90 4.7 1.9 2.4 2.7 2.8 3.5 4.4 4.6 11 20 USGS 02011490 00060 145153 11 7 1985 2024 40 2019 16.8 1999 1.80 4.5 2.3 2.4 2.7 2.8 3.5 4.6 5.1 9.4 13 USGS 02011490 00060 145153 11 8 1985 2024 40 1997 27.0 1999 1.70 4.7 2 2.4 2.8 2.8 3.5 5 6 8.2 12 USGS 02011490 00060 145153 11 9 1985 2024 40 1997 27.0 1999 1.70 4.6 2.2 2.5 2.7 2.8 3.5 5.2 6 6.5 10 USGS 02011490 00060 145153 11 10 1985 2024 40 1997 14.0 1999 1.80 4.5 2.3 2.6 2.8 2.9 3.8 5.3 5.7 7.9 11 USGS 02011490 00060 145153 11 11 1985 2024 40 2023 12.5 1999 1.90 4.8 2.3 2.6 2.8 2.8 3.7 5.4 6.2 10 11 USGS 02011490 00060 145153 11 12 1985 2024 40 2021 43.4 1999 1.90 6.9 2.3 2.6 2.8 2.8 3.9 7.4 8.4 15 32 USGS 02011490 00060 145153 11 13 1985 2024 40 2004 51.7 1999 1.90 6.9 2.3 2.6 2.8 2.9 3.7 6.1 7.5 18 21 USGS 02011490 00060 145153 11 14 1985 2024 40 2019 16.9 1999 1.90 5.2 2.3 2.5 2.8 2.9 3.7 5.6 5.9 12 15 USGS 02011490 00060 145153 11 15 1985 2024 40 2019 13.8 1999 1.90 4.7 2.3 2.4 2.7 2.9 3.6 5.1 5.9 9.3 13 USGS 02011490 00060 145153 11 16 1985 2024 40 2007 70.4 1999 1.90 6.6 2 2.3 2.6 2.8 3.6 5.5 6.4 8.4 32 USGS 02011490 00060 145153 11 17 1985 2024 40 2007 26.2 1985 1.70 5.1 2 2.4 2.7 2.8 3.8 5.4 5.8 7.6 21 USGS 02011490 00060 145153 11 18 1985 2024 40 2019 12.9 1985 1.60 4.6 2.3 2.4 2.8 3 3.8 5.3 5.5 8.8 12 USGS 02011490 00060 145153 11 19 1985 2024 40 2004 81.6 1999 1.40 6.8 2.1 2.4 2.8 3 3.8 5.1 5.5 8.9 25 USGS 02011490 00060 145153 11 20 1985 2024 40 2004 36.0 1999 1.50 5.5 2.1 2.5 2.7 2.8 3.8 5.6 6.2 9.4 19 USGS 02011490 00060 145153 11 21 1985 2024 40 2004 14.7 1999 1.60 4.7 2.1 2.3 2.7 2.9 3.8 5.4 6.1 9.9 11 USGS 02011490 00060 145153 11 22 1985 2024 40 2003 11.0 1999 1.70 4.5 1.9 2.2 2.8 3 3.8 5.4 6 8 10 USGS 02011490 00060 145153 11 23 1985 2024 40 1986 11.0 1999 1.70 4.5 1.7 2.4 2.8 2.9 3.8 5.3 5.7 8.2 10 USGS 02011490 00060 145153 11 24 1985 2024 40 2012 9.23 2002 1.62 4.3 1.7 2.3 2.8 3.1 3.6 5.3 5.5 7.6 7.9 USGS 02011490 00060 145153 11 25 1985 2024 40 2005 15.3 1999 1.70 4.4 2 2.4 2.8 3 3.6 5 5.1 6.5 12 USGS 02011490 00060 145153 11 26 1985 2024 40 1997 25.0 2002 1.71 5.1 1.9 2.7 3 3.2 4 5.3 5.7 11 13 USGS 02011490 00060 145153 11 27 1985 2024 40 1997 18.0 2002 1.67 5.3 1.8 2.6 3.2 3.3 4.2 5.5 5.6 11 17 USGS 02011490 00060 145153 11 28 1985 2024 40 1994 23.0 2002 1.60 5.3 1.8 2.6 3.2 3.5 4.3 5.3 6.1 9.1 13 USGS 02011490 00060 145153 11 29 1985 2024 40 2012 35.7 2002 1.50 6.9 1.8 2.6 3.3 3.4 4.6 6.4 8.3 16 29 USGS 02011490 00060 145153 11 30 1985 2024 40 2006 26.4 2002 1.52 6.4 2 2.6 3.3 3.4 4.7 6.8 7.9 16 21 USGS 02011490 00060 145153 12 1 1985 2024 40 2011 45.6 2002 1.40 8.5 2 2.7 3.4 3.6 4.7 8.8 11 22 42 USGS 02011490 00060 145153 12 2 1985 2024 40 1997 43.0 2002 1.50 7.6 2 2.7 3.3 3.5 4.5 7.5 10 17 34 USGS 02011490 00060 145153 12 3 1985 2024 40 2016 27.0 2002 1.50 6.9 1.9 2.7 3.3 3.5 4.6 8.3 9.6 17 24 USGS 02011490 00060 145153 12 4 1985 2024 40 2016 15.0 2002 1.50 5.8 1.8 2.7 2.9 3.4 5 7.3 7.7 12 14 USGS 02011490 00060 145153 12 5 1985 2024 40 1994 55.0 2002 1.50 6.3 1.8 2.7 3.1 3.3 4.7 6.4 7.1 9.6 10 USGS 02011490 00060 145153 12 6 1985 2024 40 1994 20.0 2002 1.50 5.2 1.7 2.7 3.1 3.4 4.5 6.2 6.6 7.9 12 USGS 02011490 00060 145153 12 7 1985 2024 40 2012 54.6 2002 1.53 6.9 1.8 2.6 3.1 3.3 4.1 5.7 6.5 12 38 USGS 02011490 00060 145153 12 8 1985 2024 40 2012 48.1 2002 1.72 5.9 2.1 2.4 3 3.2 4 5.7 6.4 9.1 15 USGS 02011490 00060 145153 12 9 1985 2024 40 2010 42.9 2002 1.92 6.1 2 2.5 2.8 3.2 3.9 6.1 6.8 9.3 18 USGS 02011490 00060 145153 12 10 1985 2024 40 2010 30.8 1985 1.80 6.4 2.2 2.3 3.3 3.4 4.3 7 7.6 11 24 USGS 02011490 00060 145153 12 11 1985 2024 40 2004 28.5 1985 2.00 6.5 2.2 2.8 3.4 3.7 5.2 8 8.5 12 15 USGS 02011490 00060 145153 12 12 1985 2024 40 2009 22.2 1999 1.90 6 2.2 2.8 3.3 3.8 4.8 7.3 8.4 9.9 14 USGS 02011490 00060 145153 12 13 1985 2024 40 1997 14.0 1999 2.20 5.3 2.4 2.6 3.3 3.7 4.5 6.5 7.1 9 9.3 USGS 02011490 00060 145153 12 14 1985 2024 40 2000 23.0 1999 2.30 6.3 2.4 2.7 3.4 3.6 4.9 5.9 6.1 15 22 USGS 02011490 00060 145153 12 15 1985 2024 40 2019 30.6 1999 2.20 7.1 2.4 2.6 3.3 3.5 4.8 7.2 9.7 19 23 USGS 02011490 00060 145153 12 16 1985 2024 40 2019 32.6 1999 2.10 6.8 2.2 2.7 3.3 3.8 4.9 8.1 9.7 14 18 USGS 02011490 00060 145153 12 17 1985 2024 40 1993 25.0 1999 2.00 7.1 2.1 2.9 3.2 3.6 4.8 9.2 9.9 15 22 USGS 02011490 00060 145153 12 18 1985 2024 40 1993 21.0 1999 1.90 6.4 2 3 3.5 3.8 5.3 7.9 8 14 15 USGS 02011490 00060 145153 12 19 1985 2024 40 1996 17.0 1999 1.90 5.9 2.6 3 3.4 3.7 4.9 7.5 8 11 12 USGS 02011490 00060 145153 12 20 1985 2024 40 2003 37.9 1999 1.80 6.3 2.9 3.1 3.4 3.6 4.7 6.9 7.9 9.6 17 USGS 02011490 00060 145153 12 21 1985 2024 40 2019 44.5 1999 1.80 6.7 2.7 3 3.3 3.5 4.7 7.5 7.8 10 21 USGS 02011490 00060 145153 12 22 1985 2024 40 2019 43.6 1999 2.00 6.7 2.7 3 3.4 3.6 4.9 6.6 7.3 11 19 USGS 02011490 00060 145153 12 23 1985 2024 40 2014 32.8 1999 2.10 7 2.7 3.1 3.5 3.8 5 7.8 8.9 18 19 USGS 02011490 00060 145153 12 24 1985 2024 40 2016 39.4 1999 2.00 8.2 2.6 3.1 3.6 3.8 5.6 11 12 17 22 USGS 02011490 00060 145153 12 25 1985 2024 40 2021 53.8 1999 1.90 8.7 2.9 3.3 3.8 4.2 5.9 9.9 12 15 28 USGS 02011490 00060 145153 12 26 1985 2024 40 2021 21.4 1999 1.80 7.4 2.9 3.2 4.1 4.4 6.1 9 9.3 15 20 USGS 02011490 00060 145153 12 27 1985 2024 40 2010 16.2 1999 1.80 6.5 2.8 3.1 4 4.4 5.7 7.7 7.8 13 16 USGS 02011490 00060 145153 12 28 1985 2024 40 2019 16.1 1999 1.80 6.2 2.8 3.1 4 4.3 5.2 7 7.9 11 15 USGS 02011490 00060 145153 12 29 1985 2024 40 2019 23.2 1999 1.90 7.1 2.6 2.7 3.5 3.8 4.9 9 9.9 17 21 USGS 02011490 00060 145153 12 30 1985 2024 40 1991 26.0 1999 1.90 6.9 2.1 3 3.5 3.7 4.8 8.4 10 13 23 USGS 02011490 00060 145153 12 31 1985 2024 40 1991 25.0 1999 1.90 6.4 1.9 3 3.5 3.8 5 7.7 8.3 11 20