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Federal
Length of Growing Season, 1895–2023
U.S. Environmental Protection Agency —
This indicator looks at the impact of temperature on the length of the growing season in the contiguous 48 states, as well as trends in the timing of spring and fall... -
Federal
EnviroAtlas - Agricultural Water Demand by 12-Digit HUC for the Conterminous United States
U.S. Environmental Protection Agency —
The national agricultural water demand metric provides insight into the amount of water used for agricultural irrigation in the contiguous United States. The... -
Federal
Monitoring the infiltration rate of tree boxes
U.S. Environmental Protection Agency —
Tree boxes primarily reduce runoff volume through infiltration. The current study determines infiltration rates in six tree boxes and analyzes the effects of season,... -
Federal
Deep soil nitrogen storage slows nitrate leaching through the vadose zone [dataset]
U.S. Environmental Protection Agency —
This field study was designed to evaluate how nitrate leaching rates change with depth and how seasonal and annual variation in management (e.g., fertilizer input... -
Federal
NRSA data 2000-2014 Deposition Largest N Source Lin et al.
U.S. Environmental Protection Agency —
NRSA is part of EPA’s National Aquatic Resource Surveys which samples different surface waters on a 5-year cycle during the growing season. For logistical reasons,... -
Federal
NARS Lake and Stream Predictor Dataset, V1
U.S. Environmental Protection Agency —
This dataset allows the user to explore the potential impacts of various environmental and anthropogenic drivers on observed growing season total phosphorus... -
Federal
Data for: Integrated multi-trophic aquaculture with sugar kelp and oysters in a shallow coastal salt pond and open estuary site
U.S. Environmental Protection Agency —
The data set includes environmental data as well as kelp and oyster data from an integrated multi-trophic aquaculture study where sugar kelp was planted on four... -
Federal
Dynamically Downscaled Projections of Phenological Changes across the Contiguous United States
U.S. Environmental Protection Agency —
This study examines how phenological indicators, which track the life cycles of plants and animals, could change from 2025–2100 as simulated in a regional climate... -
Federal
Spatial and Temporal Variability in Stream Thermal Regime Drivers for Three River Networks During the Summer Growing Season
U.S. Environmental Protection Agency —
Many aquatic organisms adapted to cold-water habitats are suffering habitat losses and population declines during warm seasons when water temperatures are increasing... -
Federal
Dataset for Ebullition dominates methane fluxes from the water surface across different ecohydrological patches in a temperate freshwater marsh
U.S. Environmental Protection Agency —
Dataset for Ebullition dominates methane fluxes from the water surface across different ecohydrological patches in a temperate freshwater marsh. This dataset is not... -
Federal
New England observed and predicted Julian day of maximum growing season stream/river temperature points
U.S. Environmental Protection Agency —
The shapefile contains points with associated observed and predicted Julian day of maximum growing season stream/river temperatures in New England based on a spatial... -
Federal
New England observed and predicted growing season maximum stream/river temperature points
U.S. Environmental Protection Agency —
The shapefile contains points with associated observed and predicted growing season maximum stream/river temperatures in New England based on a spatial statistical...