Showing 1 – 2 of 2 results.
Curated
Biobot Wastewater High Risk Substances Pilot, United States, 2023-2024 (ICPSR 39733)
Released/updated on: 2026-06-03
Geographic coverage: United States
Time period: 2023-01-01--2024-12-31
This dataset contains concentrations of specific chemical compounds found in wastewater from locations throughout the United States of America. Sampling was conducted from the fall of 2023 for approximately one year as part of the National Institute for Drug Abuse (NIDA) 2023 Pilot program. Concentrations were ascertained via LC-MS/MS protocols developed by Biobot Analytics. Parent compounds are broken down into their metabolites upon ingestion and excretion. Both parent compounds and their metabolites are found in wastewater and concentrations for both groups are included in this dataset.
Curated
RAND Center for Population Health and Health Disparities (CPHHD) Data Core Series: Pollution, 1988-2004 [United States] (ICPSR 27864)
Released/updated on: 2011-10-21
Geographic coverage: North Carolina, Indiana, Wyoming, Utah, Arizona, Montana, Kentucky, California, Kansas, Florida, Delaware, Pennsylvania, Mississippi, Iowa, Illinois, Texas, Connecticut, Georgia, Virginia, Maryland, Idaho, Oregon, Vermont, Puerto Rico, United States, Oklahoma, Tennessee, Maine, Alabama, Arkansas, Washington, South Carolina, Nebraska, West Virginia, Massachusetts, Colorado, Missouri, Alaska, North Dakota, Wisconsin, Nevada, New York, District of Columbia, Rhode Island, South Dakota, Hawaii, Minnesota, New Jersey, Michigan, New Mexico, New Hampshire, Louisiana, Ohio
Time period: 1988-01-01--2004-12-31, 1999-01-01--2004-12-31
The RAND Center for Population Health and Health Disparities (CPHHD) Data Core Series is composed of a wide selection of analytical measures, encompassing a variety of domains, all derived from a number of disparate data sources. The CPHHD Data Core's central focus is on geographic measures for census tracts, counties, and Metropolitan Statistical Areas (MSAs) from two distinct geo-reference points, 1990 and 2000. The current study, Pollution, comprises data for three criteria pollutants, Particulate Matter 10 ug3 (PM 10), Particulate Matter 2.5 ug3 (PM 2.5), and Ozone (O3), each with two different geo-references (1990 geo-reference and 2000 geo-reference), with aggregations made either to quarterly/annual (PM*) or monthly/summertime (O3), each at three different geographic levels of summary (tract, county (geographic), and MSA (geographic)). All data sets in the series are longitudinal, though with different periods of coverage, depending upon the pollutant. The specific available measures vary depending upon the geographic level of summarization.