Columbia River DART
River Environment Inventory
Wells Tailrace
Dissolved Gas
Parameter Year Data Points Day Range Date Range Annual
Daily Average
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Parameter Year Data Points Day Range Date Range Annual
Daily Average
View Download
Dissolved Gas 2024 * 86 1-86 2024-01-01 : 2024-03-26 733.97 Graph Data Table CSV
Dissolved Gas 2023 365 1-365 2023-01-01 : 2023-12-31 768.11 Graph Data Table CSV
Dissolved Gas 2022 365 1-365 2022-01-01 : 2022-12-31 781.08 Graph Data Table CSV
Dissolved Gas 2021 365 1-365 2021-01-01 : 2021-12-31 764.37 Graph Data Table CSV
Dissolved Gas 2020 366 1-366 2020-01-01 : 2020-12-31 773.02 Graph Data Table CSV
Dissolved Gas 2019 365 1-365 2019-01-01 : 2019-12-31 756.60 Graph Data Table CSV
Dissolved Gas 2018 365 1-365 2018-01-01 : 2018-12-31 782.67 Graph Data Table CSV
Dissolved Gas 2017 349 1-365 2017-01-01 : 2017-12-31 787.30 Graph Data Table CSV
Dissolved Gas 2016 362 1-366 2016-01-01 : 2016-12-31 756.95 Graph Data Table CSV
Dissolved Gas 2015 365 1-365 2015-01-01 : 2015-12-31 760.21 Graph Data Table CSV
Dissolved Gas 2014 348 1-365 2014-01-01 : 2014-12-31 772.29 Graph Data Table CSV
Dissolved Gas 2013 275 90-365 2013-03-31 : 2013-12-31 780.69 Graph Data Table CSV
Dissolved Gas 2012 167 97-263 2012-04-06 : 2012-09-19 868.48 Graph Data Table CSV
Dissolved Gas 2011 162 97-258 2011-04-07 : 2011-09-15 867.58 Graph Data Table CSV
Dissolved Gas 2010 274 1-274 2010-01-01 : 2010-10-01 764.62 Graph Data Table CSV
Dissolved Gas 2009 278 1-365 2009-01-01 : 2009-12-31 776.61 Graph Data Table CSV
Dissolved Gas 2008 183 79-366 2008-03-19 : 2008-12-31 820.65 Graph Data Table CSV
Dissolved Gas 2007 171 85-260 2007-03-26 : 2007-09-17 811.93 Graph Data Table CSV
Dissolved Gas 2006 172 90-261 2006-03-31 : 2006-09-18 834.69 Graph Data Table CSV
Dissolved Gas 2005 166 90-259 2005-03-31 : 2005-09-16 805.02 Graph Data Table CSV
Dissolved Gas 2004 165 91-260 2004-03-31 : 2004-09-16 803.23 Graph Data Table CSV
Dissolved Gas 2003 170 90-262 2003-03-31 : 2003-09-19 804.72 Graph Data Table CSV
Dissolved Gas 2002 173 88-260 2002-03-29 : 2002-09-17 832.44 Graph Data Table CSV
Dissolved Gas 2001 172 88-261 2001-03-29 : 2001-09-18 796.22 Graph Data Table CSV
Dissolved Gas 2000 176 88-263 2000-03-28 : 2000-09-19 811.15 Graph Data Table CSV
Dissolved Gas 1999 163 92-259 1999-04-02 : 1999-09-16 820.94 Graph Data Table CSV
Dissolved Gas 1998 145 98-244 1998-04-08 : 1998-09-01 828.84 Graph Data Table CSV
* Incomplete data year.