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Data Type | Begin Date | End Date | Count |
---|---|---|---|
Current / Historical Observations (availability statement) | 2011-12-21 | 2025-09-17 | |
Daily Data | |||
Temperature, water, degrees Celsius | 2015-09-30 | 2017-11-29 | 2043 |
Precipitation, total, inches | 2012-03-06 | 2025-09-16 | 4943 |
Discharge, cubic feet per second | 2011-12-21 | 2025-09-16 | 5019 |
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2015-09-30 | 2017-11-29 | 2061 |
Dissolved oxygen, water, unfiltered, milligrams per liter | 2015-09-30 | 2017-11-29 | 2064 |
pH, water, unfiltered, field, standard units | 2015-09-30 | 2017-11-29 | 1947 |
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen | 2011-12-21 | 2024-09-30 | 4668 |
Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen | 2011-12-21 | 2024-09-30 | 4668 |
Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen | 2011-12-21 | 2024-09-30 | 4668 |
Phosphorus, water, unfiltered, milligrams per liter as phosphorus | 2011-12-21 | 2024-09-30 | 4668 |
Orthophosphate, water, filtered, milligrams per liter as phosphorus | 2011-12-21 | 2024-09-30 | 4668 |
Chloride, water, filtered, milligrams per liter | 2011-12-21 | 2024-09-30 | 4668 |
Ammonia (NH3 + NH4+), water, dissolved, pounds per day as nitrogen | 2011-12-21 | 2024-09-30 | 4668 |
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2015-09-30 | 2017-11-29 | 2079 |
Chloride, water, dissolved, short tons per day | 2011-12-21 | 2024-09-30 | 4668 |
Suspended sediment concentration, milligrams per liter | 2011-12-21 | 2024-09-30 | 4668 |
Suspended sediment discharge, short tons per day | 2011-12-21 | 2024-09-30 | 4668 |
Phosphorus, water, unfiltered, pounds of phosphorus per day | 2011-12-21 | 2024-09-30 | 4668 |
Ammonia plus organic nitrogen, water, unfiltered, pounds of nitrogen per day | 2011-12-21 | 2024-09-30 | 4668 |
Orthophosphate, water, dissolved, pounds per day | 2011-12-21 | 2024-09-30 | 4668 |
Nitrate plus nitrite, water, dissolved, pounds of nitrogen per day | 2011-12-21 | 2024-09-30 | 4668 |
Daily Statistics | |||
Temperature, water, degrees Celsius | 2015-09-30 | 2017-11-29 | 681 |
Discharge, cubic feet per second | 2011-12-21 | 2024-10-24 | 4692 |
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2015-09-30 | 2017-11-29 | 687 |
Dissolved oxygen, water, unfiltered, milligrams per liter | 2015-09-30 | 2017-11-29 | 688 |
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen | 2011-12-21 | 2024-09-29 | 4667 |
Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen | 2011-12-21 | 2024-09-29 | 4667 |
Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen | 2011-12-21 | 2024-09-29 | 4303 |
Phosphorus, water, unfiltered, milligrams per liter as phosphorus | 2011-12-21 | 2024-09-29 | 4667 |
Orthophosphate, water, filtered, milligrams per liter as phosphorus | 2011-12-21 | 2024-09-29 | 4667 |
Chloride, water, filtered, milligrams per liter | 2011-12-21 | 2024-09-29 | 4667 |
Ammonia (NH3 + NH4+), water, dissolved, pounds per day as nitrogen | 2011-12-21 | 2024-09-29 | 4667 |
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2015-09-30 | 2017-11-29 | 693 |
Chloride, water, dissolved, short tons per day | 2011-12-21 | 2024-09-29 | 4667 |
Suspended sediment concentration, milligrams per liter | 2011-12-21 | 2024-09-29 | 4667 |
Suspended sediment discharge, short tons per day | 2011-12-21 | 2024-09-29 | 4667 |
Phosphorus, water, unfiltered, pounds of phosphorus per day | 2011-12-21 | 2024-09-29 | 4667 |
Ammonia plus organic nitrogen, water, unfiltered, pounds of nitrogen per day | 2011-12-21 | 2024-09-29 | 4667 |
Orthophosphate, water, dissolved, pounds per day | 2011-12-21 | 2024-09-29 | 4667 |
Nitrate plus nitrite, water, dissolved, pounds of nitrogen per day | 2011-12-21 | 2024-09-29 | 4303 |
Monthly Statistics | |||
Temperature, water, degrees Celsius | 2015-09 | 2017-11 | |
Discharge, cubic feet per second | 2011-12 | 2024-10 | |
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2015-09 | 2017-11 | |
Dissolved oxygen, water, unfiltered, milligrams per liter | 2015-09 | 2017-11 | |
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen | 2011-12 | 2024-09 | |
Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen | 2011-12 | 2024-09 | |
Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen | 2011-12 | 2024-09 | |
Phosphorus, water, unfiltered, milligrams per liter as phosphorus | 2011-12 | 2024-09 | |
Orthophosphate, water, filtered, milligrams per liter as phosphorus | 2011-12 | 2024-09 | |
Chloride, water, filtered, milligrams per liter | 2011-12 | 2024-09 | |
Ammonia (NH3 + NH4+), water, dissolved, pounds per day as nitrogen | 2011-12 | 2024-09 | |
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2015-09 | 2017-11 | |
Chloride, water, dissolved, short tons per day | 2011-12 | 2024-09 | |
Suspended sediment concentration, milligrams per liter | 2011-12 | 2024-09 | |
Suspended sediment discharge, short tons per day | 2011-12 | 2024-09 | |
Phosphorus, water, unfiltered, pounds of phosphorus per day | 2011-12 | 2024-09 | |
Ammonia plus organic nitrogen, water, unfiltered, pounds of nitrogen per day | 2011-12 | 2024-09 | |
Orthophosphate, water, dissolved, pounds per day | 2011-12 | 2024-09 | |
Nitrate plus nitrite, water, dissolved, pounds of nitrogen per day | 2011-12 | 2024-09 | |
Annual Statistics | |||
Temperature, water, degrees Celsius | 2015 | 2018 | |
Discharge, cubic feet per second | 2012 | 2025 | |
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2015 | 2018 | |
Dissolved oxygen, water, unfiltered, milligrams per liter | 2015 | 2018 | |
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen | 2012 | 2024 | |
Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen | 2012 | 2024 | |
Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen | 2012 | 2024 | |
Phosphorus, water, unfiltered, milligrams per liter as phosphorus | 2012 | 2024 | |
Orthophosphate, water, filtered, milligrams per liter as phosphorus | 2012 | 2024 | |
Chloride, water, filtered, milligrams per liter | 2012 | 2024 | |
Ammonia (NH3 + NH4+), water, dissolved, pounds per day as nitrogen | 2012 | 2024 | |
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2015 | 2018 | |
Chloride, water, dissolved, short tons per day | 2012 | 2024 | |
Suspended sediment concentration, milligrams per liter | 2012 | 2024 | |
Suspended sediment discharge, short tons per day | 2012 | 2024 | |
Phosphorus, water, unfiltered, pounds of phosphorus per day | 2012 | 2024 | |
Ammonia plus organic nitrogen, water, unfiltered, pounds of nitrogen per day | 2012 | 2024 | |
Orthophosphate, water, dissolved, pounds per day | 2012 | 2024 | |
Nitrate plus nitrite, water, dissolved, pounds of nitrogen per day | 2012 | 2024 | |
Peak streamflow | 2013-04-10 | 2024-07-06 | 12 |
Field measurements | 1969-08-12 | 2025-08-15 | 165 |
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) | 1994-04-21 | 2024-02-21 | 1237 |
Water-Year Summary | 2012 | 2024 | 13 |
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