Search datasets
-
Datasets contain original and revised Index of Watershed Integrity (IWI) and Index of Catchment Integrity (ICI), as well as sub-components that were used to develop the indices and water quality...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: April 21, 2026 at 07:58 PM -
The National Wetland Condition Assessment (NWCA) is a statistical survey of the condition of wetlands in the conterminous United States. It is designed to provide information on the extent of...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: April 21, 2026 at 08:06 PM -
Stressors, Functional Components, Index of Catchment Integrity and Index of Watershed Integrity values for all 1084 catchments in the western Balkans. This dataset is associated with the...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: April 21, 2026 at 07:59 PM -
National Coastal Condition Assessment 2015 Datafiles for Report “National Coastal Condition Assessment: A Collaborative Survey of the Nation's Estuaries and Nearshore Great Lakes”: The National...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: April 21, 2026 at 08:04 PM -
National Lakes Assessment 2012 Datafiles for Report “National Lakes Assessment 2012: A Collaborative Survey of lakes in the United States”: The National Lakes Assessment (NLA) is a statistical...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: April 21, 2026 at 08:04 PM -
The LakeCat Dataset provides summaries of watershed features for 378,088 lakes within the conterminous USA and provides several hundred watershed-level metrics that summarize both natural (e.g.,...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: April 21, 2026 at 07:57 PM -
The National Wetland Condition Assessment (NWCA) is a statistical survey of the condition of wetlands in the conterminous United States. It is designed to provide information on the extent of...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: April 21, 2026 at 08:05 PM -
NWCA 2011 Soil Chemistry Data. This dataset is associated with the following publication: Nahlik, A., and M.S. Fennessy. Carbon storage in US wetlands. Nature Communications. Nature Publishing...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: April 21, 2026 at 07:56 PM -
An approach that relates biological condition of streams to landscape integrity data at the watershed, catchment and stream-reach scale in order to support stream management and decision-making....
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: April 21, 2026 at 08:00 PM -
The files and data included in this archive allow readers to inspect and reproduce the model results reported in Neff et al. (2020). Please refer to the included ReadMe file for a further...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: April 21, 2026 at 07:59 PM -
The National Lakes Assessment (NLA) is a statistical survey of the condition of our nation's lakes, ponds, and reservoirs. It is designed to provide information on the extent of lakes that support...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: April 21, 2026 at 08:04 PM -
Represents spatial predictions of biological condition at unsampled streams and lakes across the counterminous US. Also includes spatial predictions channel dimensions of unsamples streams. This...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: April 21, 2026 at 08:03 PM -
Links to Figshare and CRAN files for "Brown, E.A., Hellenthal, R.A., Mahon, M.B. et al. Range maps and waterbody occupancy data for 1158 freshwater macroinvertebrate genera in the contiguous USA....
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: April 21, 2026 at 08:08 PM -
The StreamCat Dataset provides summaries of natural and anthropogenic landscape features for ~2.65 million streams, and their associated catchments, within the conterminous USA. This dataset is...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: April 21, 2026 at 07:57 PM -
The National Wetland Condition Assessment (NWCA) is a statistical survey of the condition of wetlands in the conterminous United States. It is designed to provide information on the extent of...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: April 21, 2026 at 08:06 PM -
Data from MD and from USEPA are synoptic monitoring data collected over many surveys. Citation information for this dataset can be found in the EDG's Metadata Reference Information section and...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: April 21, 2026 at 07:59 PM
