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Federal
EnviroAtlas National Layers Master Web Service 20 recent views
U.S. Environmental Protection Agency —
This EnviroAtlas web service supports research and online mapping activities related to EnviroAtlas (https://www.epa.gov/enviroatlas). This web service includes... -
Federal
EnviroAtlas -- Cyanobacteria Index for the Continental United States 14 recent views
U.S. Environmental Protection Agency —
This dataset shows the temporal frequency and spatial extent of cyanobacteria cells in large, freshwater lakes and reservoirs across the continental United States... -
Federal
Estuarine Nutrient Enrichment Water Quality Monitoring Data for Northeast Coastal and Barrier Network Parks (Certified)
Department of the Interior —
As part of the Northeast Coastal and Barrier Network's Estuarine Nutrient Enrichment Monitoring program, Network staff continued to estuarine water quality at several... -
Federal
National Status and Trends: Bioeffects Program - St. Thomas East End Reserves (STEER) Database
National Oceanic and Atmospheric Administration, Department of Commerce —
The purpose of this effort was to characterize the extent and magnitude of chemical contamination in the St. Thomas East End Reserves or STEER, as part of a larger... -
Federal
2019 Estuarine Nutrient Enrichment Water Quality Monitoring Data for George Washington Birthplace National Monument (Certified)
Department of the Interior —
As part of the Northeast Coastal and Barrier Network's Estuarine Nutrient Enrichment Monitoring program, Network staff continued to estuarine water quality at several... -
Federal
EnviroAtlas - 2011 Agricultural Land Cover on Steep Slopes for the Conterminous United States
U.S. Environmental Protection Agency —
This EnviroAtlas dataset represents the percentage land area that is classified as agricultural land cover that occurs on slopes above a given threshold for each... -
Federal
2019 Estuarine Nutrient Enrichment Water Quality Monitoring Data for Cape Cod National Seashore (Certified)
Department of the Interior —
As part of the Northeast Coastal and Barrier Network's Estuarine Nutrient Enrichment Monitoring program, Network staff continued to estuarine water quality at several... -
Federal
Estuarine Nutrient Enrichment Water Quality Monitoring Data for Assateague Island National Seashore (Certified)
Department of the Interior —
As part of the Northeast Coastal and Barrier Network's Estuarine Nutrient Enrichment Monitoring program, Network staff continued to estuarine water quality at several... -
Federal
Estuarine Nutrient Enrichment Water Quality Monitoring Data for Gateway National Recreation Area (Certified)
Department of the Interior —
As part of the Northeast Coastal and Barrier Network's Estuarine Nutrient Enrichment Monitoring program, Network staff continued to estuarine water quality at several... -
Federal
Water quality and seagrass datasets for Estuarine Nutrient Enrichment Monitoring Data Analysis—Trend Analysis for Northeast Coastal and Barrier (NCBN) I&M Network Parks
Department of the Interior —
Tabular datasets in text format (.CSV) containing data on water quality (discrete and continuous) and seagrass extent and health. -
Federal
National Status and Trends: Bioeffects Program - Magnitude and Extent of Sediment Toxicity in the Hudson-Raritan Estuary
National Oceanic and Atmospheric Administration, Department of Commerce —
A survey of the toxicity of sediments was performed by NOAA's National Status and Trends (NSandT) Program throughout the Hudson-Raritan Estuary. The objectives of the... -
Federal
National Status and Trends: Mussel Watch Program - Resurrection Bay Database
National Oceanic and Atmospheric Administration, Department of Commerce —
In response to the growing concerns among Native communities about the safety of subsistence shellfish, this project assessed the health risks associated with... -
Federal
ATTAINS Assessments
U.S. Environmental Protection Agency —
State water quality assessment decisions reported to EPA under the Integrated Report (IR), and Clean Water Act Sections 303(d) and 305(b). This service provides... -
Federal
NCBN Estuarine Nutrient Enrichment Water Quality Monitoring Data. 2006-2018 (Certified)
Department of the Interior —
As part of the Northeast Coastal and Barrier Network's Estuarine Nutrient Enrichment Monitoring program, Network staff continued to estuarine water quality at several... -
Federal
Estuarine Nutrient Enrichment Tier-3 Seagrass Monitoring Data for Fire Island National Seashore through 2021 (Certified)
Department of the Interior —
As part of the Northeast Coastal and Barrier Network's Estuarine Nutrient Enrichment Monitoring program, Network staff and cooperators continued to monitor seagrass... -
Federal
Estuarine Nutrient Enrichment Tier-3 Seagrass Monitoring Data for Assateague Island National Seashore through 2021 (Certified)
Department of the Interior —
As part of the Northeast Coastal and Barrier Network's Estuarine Nutrient Enrichment Monitoring program, Network staff and cooperators continued to monitor seagrass... -
Federal
Estuarine Nutrient Enrichment Tier-3 Seagrass Monitoring Data for Cape Cod National Seashore though 2021 (Certified)
Department of the Interior —
As part of the Northeast Coastal and Barrier Network's Estuarine Nutrient Enrichment Monitoring program, Network staff and cooperators continued to monitor seagrass... -
Federal
2019 Estuarine Nutrient Enrichment Water Quality Monitoring Data for Fire Island National Seashore (Certified)
Department of the Interior —
As part of the Northeast Coastal and Barrier Network's Estuarine Nutrient Enrichment Monitoring program, Network staff continued to estuarine water quality at several... -
Federal
Estuarine Nutrient Enrichment Water Quality Monitoring Data for Colonial National Historical Park (Certified)
Department of the Interior —
As part of the Northeast Coastal and Barrier Network's Estuarine Nutrient Enrichment Monitoring program, Network staff continued to estuarine water quality at several... -
Federal
2022 Estuarine Nutrient Enrichment Tier-2 Seagrass Monitoring Data (Certified)
Department of the Interior —
As part of the Northeast Coastal and Barrier Network's Estuarine Nutrient Enrichment Monitoring program, Network staff and cooperators continued to monitor bay-wide...