Catalog - Data.gov

#1 Federal

Algorithms for model parameter estimation, state estimation, and forecasting applied to a State-Space model coupled with the Kalman Filter for one-dimensional vertical infiltration to fractured rock aquifers

Organization: Department of the Interior
Dataset Last Updated: December 11, 2020 at 12:00 AM

The algorithms and input data included in this data release are used to interpret time-series data (water- table altitude, precipitation, and potential evapotranspiration) over an observation...

XML
XML

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 01, 2026 at 05:44 AM

#2 Federal

Caryville, Tennessee Karst Groundwater Dye Tracing, Water Year 2023

Organization: Department of the Interior
Dataset Last Updated: September 30, 2024 at 12:00 AM

Karst hydrologic systems are important resources in the state of Tennessee both as drinking water resources and as centers for possible biological diversity. These systems are susceptible to...

XML
XML

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 05:14 AM

#3 Federal

Morristown, Tennessee Karst Groundwater Dye Tracing, Water Year 2024

Organization: Department of the Interior
Dataset Last Updated: June 10, 2025 at 12:00 AM

Karst hydrologic systems are important resources in the state of Tennessee both as drinking water resources and as centers for possible biological diversity. These systems are susceptible to...

XML
XML

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 04:55 AM

#4 Federal

Karst Groundwater Dye Tracing for Tennessee Communities, Water Year 2024

Organization: Department of the Interior
Dataset Last Updated: June 10, 2025 at 12:00 AM

Karst hydrologic systems are important resources in the state of Tennessee, both as drinking water resources and as centers for possible biological diversity. These systems are susceptible to...

XML
XML

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 03:31 AM

#5 Federal

Algorithms for model parameter estimation and state estimation using the Kalman Filter for forecasting, filtering, and fixed-lag smoothing applied to a state-space model for one-dimensional vertical infiltration

Organization: Department of the Interior
Dataset Last Updated: August 29, 2023 at 12:00 AM

The algorithms in this data release implement a State-Space Model (SSM) of vertical infiltration through the unsaturated zone and recharge to the water table. These algorithms build on previous...

XML
XML

Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 03:47 AM

#6 Federal

Caryville, Tennessee Karst Groundwater Dye Tracing, Water Year 2024

Organization: Department of the Interior
Dataset Last Updated: June 10, 2025 at 12:00 AM

Karst hydrologic systems are important resources in the state of Tennessee, both as drinking water resources and as centers for possible biological diversity. These systems are susceptible to...

XML
XML

Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 05:53 AM

#7 Federal

Luminescence data for: Spatially averaged Holocene-present fluvial sediment storage chronology of the Mid-Atlantic U.S. and its application to watershed scale sediment routing

Organization: Department of the Interior
Dataset Last Updated: June 22, 2026 at 12:00 AM

New and previously published stratigraphic data define Holocene-present sediment storage timescales for mid-Atlantic river corridors. Empirical distributions of deposit ages and thicknesses were...

XML
XML

Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 03:49 AM

Search datasets

Draw a geographic box