Found 501 datasets matching "Contaminant".
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The Water Contaminant Information Tool (WCIT) is a secure, on-line database that provides current, reliable information on chemical, biological, and radiological contaminants of concern for water...
Search relevance: 98.25 | Views last month: 3 -
EPA uses the Unregulated Contaminant Monitoring (UCM) program to collect data for contaminants suspected to be present in drinking water, but that do not have health-based standards set under the...
Search relevance: 93.88 | Views last month: 0 -
Reproductive Data for All Nests Monitored; Data for Mayfield Analysis; Eggshell thickness, nestling morphological measurements, nestling plasma stable isotopes, and nestling red blood cell...
Search relevance: 92.43 | Views last month: 0 -
Insect-Mediated Contaminant Flux model parameters and outputs. This dataset is associated with the following publication: Olson, C.I., G.B. Beaubien, R.R. Otter, D.M. Walters, and M.A. Mills....
Search relevance: 90.00 | Views last month: 0 -
The information provided in the Contaminant Exposure and Effects-Terrestrial Vertebrates (CEE-TV) Database profiles available geo-referenced information on contaminant exposure and effects in...
Search relevance: 88.81 | Views last month: 3 -
This data release includes datasets provided by the Woolnough Laboratory at Central Michigan University. These data were collected as a part of a laboratory exposure experiment, conducted in 2018,...
Search relevance: 88.68 | Views last month: 0 -
The National Contaminant Biomonitoring Program (NCBP), which was developed and maintained by the U.S. Fish and Wildlife Service (FWS), monitored concentrations of environmental contaminants in...
Search relevance: 83.48 | Views last month: 1 -
The data are ground penetrating radar, electrical resistivity, and interpretation data. This dataset is not publicly accessible because: Secondary data, not EPA data. It can be accessed through...
Search relevance: 82.23 | Views last month: 1 -
With increasing oil exploration and ship traffic in the U.S. Arctic, there is concern about the increased potential for an oil spill event in this region of the world. Baseline exposure levels of...
Search relevance: 80.90 | Views last month: 0 -
The Unregulated Contaminant Monitoring Rule supporting the second cycle (UCMR 2) of monitoring, conducted under EPA oversight, was published in the Federal Register on January 4, 2007. The UCMR 2...
Search relevance: 80.24 | Views last month: 1 -
The Safe Drinking Water Act (SDWA) requires EPA to review each National Primary Drinking Water Regulation (NPDWR) at least once every six years and revise them, if appropriate. The purpose of the...
Search relevance: 78.14 | Views last month: 4 -
This table summarizes the number of times samples from a location have exceeded an EPA-mandated maximum contaminant level (MCL) since 1990.
Search relevance: 76.76 | Views last month: 0 -
The third Unregulated Contaminant Monitoring Rule (UCMR 3), conducted under EPA oversight, was published in the Federal Register on May 2, 2012. UCMR 3 requires monitoring for 30 contaminants: 28...
Search relevance: 76.50 | Views last month: 7 -
In 2019, the U.S. Geological Survey (USGS), in cooperation with the National Park Service, initiated a study using surrogate technology to predict real-time metallic-contaminant concentrations...
Search relevance: 76.46 | Views last month: 0 -
The data contain yearly modeled estimates of Pacific salmon escapement (in annual metric tons of wet mass) from 1976 to 2015 across four regions of western North America. A second data file...
Search relevance: 72.28 | Views last month: 0 -
The U.S. Geological Survey, in cooperation with the U.S. Department of the Navy, developed several 3-D groundwater flow models for used with MODFLOW-2005, MODFLOW-NWT, and SEAWAT model codes to...
Search relevance: 70.00 | Views last month: 1 -
In response to the growing concerns among Chugach communities, contaminant body burden and histopathological condition of chum and sockeye salmon (Oncorhynchus keta and Oncorhynchus nerka) and the...
Search relevance: 68.08 | Views last month: 1 -
This dataset consists of 262 variables which describe various known and suspected point and non-point sources of contaminants and endocrine disrupting compounds (EDCs) throughout the Chesapeake...
Search relevance: 67.26 | Views last month: 0 -
Coastal communities are uniquely vulnerable to sea-level rise (SLR) and severe storms such as hurricanes. These events enhance the dispersion and concentration of natural and anthropogenic...
Search relevance: 66.53 | Views last month: 0 -
Mammalian In vitro bioassay results for associated manuscript-Exposures and potential health implications of contaminant mixtures in linked source water, pre-distribution, and service-area...
Search relevance: 63.49 | Views last month: 0
