Series Catalog

Site-variable series metadata and coverage records.

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SeriesID SiteID SiteCode SiteName SiteType VariableID VariableCode VariableName Speciation VariableUnitsID VariableUnitsName SampleMedium ValueType TimeSupport TimeUnitsID TimeUnitsName DataType GeneralCategory MethodID MethodDescription SourceID Organization SourceDescription Citation QualityControlLevelID QualityControlLevelCode BeginDateTime EndDateTime BeginDateTimeUTC EndDateTimeUTC ValueCount
2,800 Weslaco 2 Weslaco2 Weslaco 2 nan Electric Current chargecurrent Electric Current Not Applicable Amperes Amperes Not Relevant Field Observation 0 second second Continuous Instrumentation Methods object (33) Solar Charge 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2025-02-25 13:54:44 2026-07-31 16:59:48 2025-02-25 18:54:44 2026-07-31 21:59:48 150415
2,820 TWDB 40 TWDB40 TWDB 40 nan Water Depth sensordepthft Water Depth Not Applicable international foot international foot Surface Water Field Observation 0 second second Continuous Instrumentation Methods object (40) Autonomous Sensing 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown -1 -1.0 2025-03-30 20:24:30 2026-07-31 16:59:30 2025-03-31 01:24:30 2026-07-31 21:59:30 35761
2,875 TWDB 15 TWDB15 TWDB 15 nan Water level wseft Water level Not Applicable international foot international foot Surface Water Field Observation 0 second second Continuous Instrumentation Methods object (1105) NAVD88 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2025-07-09 14:04:30 2026-07-31 16:59:30 2025-07-09 19:04:30 2026-07-31 21:59:30 102746
2,882 TWDB 32 TWDB32 TWDB 32 nan Water level wseft Water level Not Applicable international foot international foot Surface Water Field Observation 0 second second Continuous Instrumentation Methods object (1105) NAVD88 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2025-07-10 15:04:30 2026-07-30 22:59:30 2025-07-10 20:04:30 2026-07-31 03:59:30 103399
2,964 TWDB 34 TWDB34 TWDB 34 nan Water level wseft Water level Not Applicable international foot international foot Surface Water Field Observation 0 second second Continuous Instrumentation Methods object (1105) NAVD88 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown -1 -1.0 2025-11-17 19:49:30 2026-07-31 16:59:30 2025-11-18 00:49:30 2026-07-31 21:59:30 37881
3 Dutch Apple DutchApple Dutch Apple nan Specific conductance spcond Specific conductance Not Applicable microsiemens per centimeter microsiemens per centimeter Surface Water Field Observation 0 second second Continuous Instrumentation Methods object (40) Autonomous Sensing 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2015-10-21 12:55:45 2016-07-11 15:59:02 2015-10-21 17:55:45 2016-07-11 20:59:02 75965
7 Dutch Apple DutchApple Dutch Apple nan Gage height depth Gage height Not Applicable centimeter centimeter Surface Water Field Observation 0 second second Continuous Instrumentation Methods object (40) Autonomous Sensing 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2012-10-14 13:15:00 2018-09-03 14:59:58 2012-10-14 18:15:00 2018-09-03 19:59:58 479751
10 Dutch Apple DutchApple Dutch Apple nan Temperature temperature Temperature Not Applicable degree celsius degree celsius Surface Water Field Observation 0 second second Continuous Instrumentation Methods object (44) Temperature 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2015-10-21 12:59:59 2016-07-11 15:59:54 2015-10-21 17:59:59 2016-07-11 20:59:54 75218
17 Dutch Apple DutchApple Dutch Apple nan Turbidity optical-red Turbidity Not Applicable nephelometric turbidity units nephelometric turbidity units Surface Water Field Observation 0 second second Continuous Instrumentation Methods object (46) Red A 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2015-10-21 12:55:02 2016-07-11 15:59:56 2015-10-21 17:55:02 2016-07-11 20:59:56 75172
19 Dutch Apple DutchApple Dutch Apple nan Turbidity optical-blue Turbidity Not Applicable nephelometric turbidity units nephelometric turbidity units Surface Water Field Observation 0 second second Continuous Instrumentation Methods object (37) Blue A 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2015-10-21 12:55:05 2016-07-11 14:59:52 2015-10-21 17:55:05 2016-07-11 19:59:52 75123
32 Beacon Beacon Beacon nan Temperature buckettemp Temperature Not Applicable degree celsius degree celsius Precipitation Field Observation 0 second second Continuous Instrumentation Methods object (40) Autonomous Sensing 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2012-07-26 14:59:54 2017-03-14 12:59:55 2012-07-26 19:59:54 2017-03-14 17:59:55 37881
61 Stillwater Stillwater Stillwater nan Relative Humidity humidity Relative Humidity Not Applicable percent percent Air Field Observation 0 second second Continuous Instrumentation Methods object (40) Autonomous Sensing 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2012-08-02 08:45:01 2019-09-30 14:59:58 2012-08-02 13:45:01 2019-09-30 19:59:58 658105
65 Freemans Bridge FreemansBridge Freemans Bridge nan Specific conductance spcond Specific conductance Not Applicable microsiemens per centimeter microsiemens per centimeter Surface Water Field Observation 0 second second Continuous Instrumentation Methods object (40) Autonomous Sensing 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2015-10-01 17:24:11 2015-10-01 17:24:11 2015-10-01 22:24:11 2015-10-01 22:24:11 1
77 Freemans Bridge FreemansBridge Freemans Bridge nan Temperature temperature Temperature Not Applicable degree celsius degree celsius Surface Water Field Observation 0 second second Continuous Instrumentation Methods object (44) Temperature 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2015-10-01 14:20:09 2015-10-02 11:55:32 2015-10-01 19:20:09 2015-10-02 16:55:32 15
84 Freemans Bridge FreemansBridge Freemans Bridge nan Colored Dissolved Organic Matter cdom Colored Dissolved Organic Matter Not Applicable parts per million parts per million Surface Water Field Observation 0 second second Continuous Instrumentation Methods object (45) Optical sensor 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2015-10-01 16:17:26 2015-10-01 17:24:45 2015-10-01 21:17:26 2015-10-01 22:24:45 2
93 Freemans Bridge FreemansBridge Freemans Bridge nan Wind direction winddir Wind direction Not Applicable degree degree Air Field Observation 0 second second Continuous Instrumentation Methods object (40) Autonomous Sensing 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2014-10-04 07:57:45 2016-06-30 14:59:58 2014-10-04 12:57:45 2016-06-30 19:59:58 96663
147 Newburgh Newburgh Newburgh nan Temperature temperature Temperature Not Applicable degree celsius degree celsius Surface Water Field Observation 0 second second Continuous Instrumentation Methods object (44) Temperature 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2015-10-20 09:45:01 2016-01-24 20:54:33 2015-10-20 14:45:01 2016-01-25 01:54:33 24716
166 North Creek NorthCreek North Creek nan Water level bucketdepthdeep Water level Not Applicable millimeter millimeter Precipitation Field Observation 0 second second Continuous Instrumentation Methods object (85) Rain gauge detailed depth 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2012-08-14 14:59:58 2016-07-25 15:59:47 2012-08-14 19:59:58 2016-07-25 20:59:47 29952
169 North Creek NorthCreek North Creek nan Wind speed windspeed Wind speed Not Applicable meters per second meters per second Air Field Observation 0 second second Continuous Instrumentation Methods object (40) Autonomous Sensing 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2012-06-20 12:20:00 2018-12-01 09:59:59 2012-06-20 17:20:00 2018-12-01 14:59:59 109629
2,975 Turkey Creek TurkeyCreek Turkey Creek nan Water Depth sensordepthft Water Depth Not Applicable international foot international foot Surface Water Field Observation 0 second second Continuous Instrumentation Methods object (40) Autonomous Sensing 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2026-01-05 20:04:30 2026-07-31 16:59:30 2026-01-06 01:04:30 2026-07-31 21:59:30 23741
102 Old Main test OldMaintest Old Main test nan pH ph pH Not Applicable pH Unit pH Unit Surface Water Field Observation 0 second second Continuous Instrumentation Methods object (42) ion exchange 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2014-04-28 09:50:33 2018-08-14 17:59:10 2014-04-28 14:50:33 2018-08-14 22:59:10 3677
124 Old Main test OldMaintest Old Main test nan Turbidity reference Turbidity Not Applicable count count Surface Water Field Observation 0 second second Continuous Instrumentation Methods object (81) Reference sensor 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2013-12-11 14:17:26 2015-08-19 10:28:55 2013-12-11 19:17:26 2015-08-19 15:28:55 2696
172 North Creek NorthCreek North Creek nan Relative Humidity humidity Relative Humidity Not Applicable percent percent Air Field Observation 0 second second Continuous Instrumentation Methods object (40) Autonomous Sensing 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2012-06-20 12:20:00 2018-12-01 09:59:59 2012-06-20 17:20:00 2018-12-01 14:59:59 109629
179 Old Main back lawn OldMainbacklawn Old Main back lawn nan Electrical conductivity lowcond Electrical conductivity Not Applicable microsiemens per centimeter microsiemens per centimeter Surface Water Field Observation 0 second second Continuous Instrumentation Methods object (70) Low range sensor 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2015-06-04 17:48:53 2015-06-30 19:05:35 2015-06-04 22:48:53 2015-07-01 00:05:35 312
191 Old Main back lawn OldMainbacklawn Old Main back lawn nan Colored Dissolved Organic Matter cdom Colored Dissolved Organic Matter Not Applicable parts per million parts per million Surface Water Field Observation 0 second second Continuous Instrumentation Methods object (45) Optical sensor 1 Clarkson University Clarkson University in conjunction with the Beacon Institute for Rivers and Estuaries conduct watershed wide monitoring in a real-time fashion Unknown 0 0.0 2015-06-04 17:45:02 2017-10-17 11:24:31 2015-06-04 22:45:02 2017-10-17 16:24:31 1781