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Data Type | Begin Date | End Date | Count |
---|---|---|---|
Current / Historical Observations (availability statement) | 1984-10-01 | 2021-03-02 | |
Daily Data | |||
Temperature, water, degrees Celsius | 2018-03-03 | 2021-03-01 | 3273 |
Precipitation, total, inches | 2011-10-01 | 2021-03-01 | 3438 |
Discharge, cubic feet per second | 1974-07-01 | 2021-03-01 | 17044 |
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2007-01-27 | 2008-05-04 | 1383 |
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen | 2010-10-01 | 2015-12-31 | 1918 |
Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen | 2010-10-01 | 2015-12-31 | 1918 |
Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen | 2010-10-01 | 2015-12-31 | 1918 |
Phosphorus, water, unfiltered, milligrams per liter as phosphorus | 1992-01-01 | 2020-09-30 | 9893 |
Orthophosphate, water, filtered, milligrams per liter as phosphorus | 1992-01-01 | 2020-09-30 | 3927 |
Ammonia (NH3 + NH4+), water, dissolved, pounds per day as nitrogen | 2010-10-01 | 2015-12-31 | 1918 |
Suspended sediment concentration, milligrams per liter | 1977-10-01 | 2019-09-30 | 14890 |
Suspended sediment discharge, short tons per day | 1977-10-01 | 2019-09-30 | 15340 |
Phosphorus, water, unfiltered, pounds of phosphorus per day | 1992-01-01 | 2020-09-30 | 10228 |
Ammonia plus organic nitrogen, water, unfiltered, pounds of nitrogen per day | 2010-10-01 | 2015-12-31 | 1918 |
Orthophosphate, water, dissolved, pounds per day | 2010-10-01 | 2020-09-30 | 3653 |
Nitrate plus nitrite, water, dissolved, pounds of nitrogen per day | 2010-10-01 | 2015-12-31 | 1918 |
Daily Statistics | |||
Discharge, cubic feet per second | 1974-07-01 | 2020-10-08 | 16902 |
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2007-01-27 | 2008-05-04 | 461 |
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen | 2010-10-01 | 2015-12-31 | 1918 |
Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen | 2010-10-01 | 2015-12-31 | 1918 |
Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen | 2010-10-01 | 2015-12-31 | 1918 |
Phosphorus, water, unfiltered, milligrams per liter as phosphorus | 1992-01-01 | 2019-09-29 | 9526 |
Orthophosphate, water, filtered, milligrams per liter as phosphorus | 1992-01-01 | 2019-09-29 | 3560 |
Ammonia (NH3 + NH4+), water, dissolved, pounds per day as nitrogen | 2010-10-01 | 2015-12-31 | 1918 |
Suspended sediment concentration, milligrams per liter | 1977-10-01 | 2019-09-29 | 14889 |
Suspended sediment discharge, short tons per day | 1977-10-01 | 2019-09-29 | 15339 |
Phosphorus, water, unfiltered, pounds of phosphorus per day | 1992-01-01 | 2019-09-29 | 9861 |
Ammonia plus organic nitrogen, water, unfiltered, pounds of nitrogen per day | 2010-10-01 | 2015-12-31 | 1918 |
Orthophosphate, water, dissolved, pounds per day | 2010-10-01 | 2019-09-29 | 3286 |
Nitrate plus nitrite, water, dissolved, pounds of nitrogen per day | 2010-10-01 | 2015-12-31 | 1918 |
Monthly Statistics | |||
Discharge, cubic feet per second | 1974-07 | 2020-10 | |
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2007-01 | 2008-05 | |
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen | 2010-10 | 2015-12 | |
Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen | 2010-10 | 2015-12 | |
Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen | 2010-10 | 2015-12 | |
Phosphorus, water, unfiltered, milligrams per liter as phosphorus | 1992-01 | 2019-09 | |
Orthophosphate, water, filtered, milligrams per liter as phosphorus | 1992-01 | 2019-09 | |
Ammonia (NH3 + NH4+), water, dissolved, pounds per day as nitrogen | 2010-10 | 2015-12 | |
Suspended sediment concentration, milligrams per liter | 1977-10 | 2019-09 | |
Suspended sediment discharge, short tons per day | 1977-10 | 2019-09 | |
Phosphorus, water, unfiltered, pounds of phosphorus per day | 1992-01 | 2019-09 | |
Ammonia plus organic nitrogen, water, unfiltered, pounds of nitrogen per day | 2010-10 | 2015-12 | |
Orthophosphate, water, dissolved, pounds per day | 2010-10 | 2019-09 | |
Nitrate plus nitrite, water, dissolved, pounds of nitrogen per day | 2010-10 | 2015-12 | |
Annual Statistics | |||
Discharge, cubic feet per second | 1974 | 2021 | |
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2007 | 2008 | |
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen | 2011 | 2016 | |
Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen | 2011 | 2016 | |
Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen | 2011 | 2016 | |
Phosphorus, water, unfiltered, milligrams per liter as phosphorus | 1992 | 2019 | |
Orthophosphate, water, filtered, milligrams per liter as phosphorus | 1992 | 2019 | |
Ammonia (NH3 + NH4+), water, dissolved, pounds per day as nitrogen | 2011 | 2016 | |
Suspended sediment concentration, milligrams per liter | 1978 | 2019 | |
Suspended sediment discharge, short tons per day | 1978 | 2019 | |
Phosphorus, water, unfiltered, pounds of phosphorus per day | 1992 | 2019 | |
Ammonia plus organic nitrogen, water, unfiltered, pounds of nitrogen per day | 2011 | 2016 | |
Orthophosphate, water, dissolved, pounds per day | 2011 | 2019 | |
Nitrate plus nitrite, water, dissolved, pounds of nitrogen per day | 2011 | 2016 | |
Peak streamflow | 1975-03-21 | 2018-08-21 | 44 |
Field measurements | 1987-11-16 | 2021-02-17 | 131 |
Field/Lab water-quality samples | 1974-07-02 | 2021-01-14 | 5354 |
Water-Year Summary | 2006 | 2020 | 15 |
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