Found 186 datasets matching "nitrogen pollution".
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Stretching 15 miles inland, New Hampshire’s Great Bay cuts through the heart of one of the state’s most densely populated regions. Nitrogen concentrations in the bay have increased significantly,...
Search relevance: 165.13 | Views last month: 0 -
These are the data associated with the manuscript "https://www.mdpi.com/2073-4441/15/1/15." They are available under "Supplementary Materials" on the left side of the webpage, under the Table of...
Search relevance: 112.45 | Views last month: 0 -
Leverage existing nutrient input/output data from the Chesapeake Bay Program's CAST database to develop nitrogen and phosphorus inventories. These inventories will highlight spatiotemporal...
Search relevance: 90.57 | Views last month: 2 -
In coastal Alabama, stormwater runs off the land into coastal waters, carrying with it a variety of pollutants and disease-causing microbes that degrade water quality and threaten human health....
Search relevance: 76.93 | Views last month: 0 -
Dataset contains information on births in North Carolina during the study period, linked to air pollution concentrations during pregnancy. This dataset is not publicly accessible because: EPA...
Search relevance: 69.41 | Views last month: 0 -
The Clean Air Markets Program Data (CAMPD) application, accessible at https://campd.epa.gov/, allows users to view Clean Air Markets data through the Custom Data Download Tool and Bulk Data Files....
Search relevance: 64.80 | Views last month: 0 -
Nitrogen dioxide (NO2) concentrations relative to near road sites in Research Triangle area of North Carolina. This dataset is associated with the following publication: Smith, L., S. Mukerjee ,...
Search relevance: 58.26 | Views last month: 0 -
This dataset is for the publication of Nitrogen and sulfur deposition reductions projected to partially restore forest soil conditions in the US Northeast, while understory composition continues...
Search relevance: 54.77 | Views last month: 0 -
Under section 303(d) of the 1972 Clean Water Act, states, territories, and authorized tribes are required to develop lists of impaired waters. These impaired waters do not meet water quality...
Search relevance: 50.25 | Views last month: 1 -
NARSTO_SOS99NASH_SURFACE_MET_CHEM_DATA is the North American Research Strategy for Tropospheric Ozone (NARSTO) SOS99 Nashville Tennessee Valley Authority (TVA) Surface Meteorology and Chemistry...
Search relevance: 48.28 | Views last month: 0 -
This dataset describes the simulations at two pilot sites in the northeast from 1900-2100 for several soil and plant community responses to climate and nitrogen deposition across a number of...
Search relevance: 48.21 | Views last month: 1 -
This record provides dissolved inorganic nutrient and human dietary tracer (caffeine and sucralose) concentration metrics collected monthly between May 2023 to May 2024 to provide reference data...
Search relevance: 47.28 | Views last month: 0 -
NARSTO_EPA_HOUSTON_TEXAQS2000_CAMS_DATA is the North American Research Strategy for Tropospheric Ozone (NARSTO) Environmental Protection Agency (EPA) Supersite (SS) Houston, Texas Air Quality...
Search relevance: 47.21 | Views last month: 0 -
This dataset contains carbon and nitrogen stable isotope values, percent carbon and percent nitrogen, algal pigment data, and diatom taxonomy from lake sediment layers dating back to 1749 Common...
Search relevance: 45.08 | Views last month: 0 -
This dataset contains stable isotope ratios of carbon and nitrogen in oyster shell, suspended particulate matter (SPM), and oil from the Deepwater Horizon oil spill. Shell material was sampled...
Search relevance: 44.33 | Views last month: 0 -
We conducted a systematic review/meta-analysis for epidemiologic evidence of the association between long-term criteria air pollution (nitrogen dioxide (NO2), sulfur dioxide (SO2), coarse...
Search relevance: 43.14 | Views last month: 6 -
This dataset show continuous emissions data from the Dickerson waste-to-energy plant. The composition of the gases generated in each combustion unit are sampled every ten seconds. This is referred...
Search relevance: 42.31 | Views last month: 2 -
Fish biometric data and fish tissue data (total PCB concentration, lipid content, carbon and nitrogen stable isotope ratios) associated with the study "Incorporating habitat use and life history...
Search relevance: 41.72 | Views last month: 0 -
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, each NRSA cycle occurs over 2...
Search relevance: 40.59 | Views last month: 2 -
Atmospheric deposition of reactive nitrogen (Nr) due to human activities can have measurable effects on ecosystem processing and export of nutrients, groundwater and surface-water quality. Rates...
Search relevance: 40.35 | Views last month: 0
