Peter C Van Metre (Former Employee)

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March 1, 2019

Coal-Tar-Based Pavement Sealcoat, PAHs, and Environmental Health

Sealcoat is the black, viscous liquid applied to many asphalt parking lots, driveways, and playgrounds in North America to protect and enhance the appearance of the underlying asphalt. Coal-tar-based pavement sealcoat is a potent source of polycyclic aromatic hydrocarbon (PAH) contamination in urban and suburban areas and a potential concern for human health and aquatic life.

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Water Resources Mission Area

Coal-Tar-Based Pavement Sealcoat, PAHs, and Environmental Health

March 1, 2019

Coal-Tar-Based Pavement Sealcoat, PAHs, and Environmental Health

Sealcoat is the black, viscous liquid applied to many asphalt parking lots, driveways, and playgrounds in North America to protect and enhance the appearance of the underlying asphalt. Coal-tar-based pavement sealcoat is a potent source of polycyclic aromatic hydrocarbon (PAH) contamination in urban and suburban areas and a potential concern for human health and aquatic life.

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February 27, 2019

Water-Quality Trends From Lake Cores

Sediment cores let us look back in time at the contaminant history of a watershed. Learn about what lake and reservoir sediment cores tell us about trends in metals, organochlorine pesticides, polycyclic aromatic hydrocarbons, and other sediment-related contaminants.

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Water Resources Mission Area

Water-Quality Trends From Lake Cores

February 27, 2019

Water-Quality Trends From Lake Cores

Sediment cores let us look back in time at the contaminant history of a watershed. Learn about what lake and reservoir sediment cores tell us about trends in metals, organochlorine pesticides, polycyclic aromatic hydrocarbons, and other sediment-related contaminants.

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April 30, 2018

USGS Research: PAHs and Coal-Tar-Based Pavement Sealcoat

Coal-tar-based pavement sealant is a potent source of polycyclic aromatic hydrocarbons (PAHs), as documented by the USGS and other researchers. Coal-tar-based sealcoat products typically are 20 to 35% coal tar or coal-tar pitch—these materials are known human carcinogens that contain high concentrations of PAHs and related chemicals. Coal-tar-based pavement sealcoat typically contains 35,000 to...

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Oklahoma-Texas Water Science Center

USGS Research: PAHs and Coal-Tar-Based Pavement Sealcoat

April 30, 2018

USGS Research: PAHs and Coal-Tar-Based Pavement Sealcoat

Coal-tar-based pavement sealant is a potent source of polycyclic aromatic hydrocarbons (PAHs), as documented by the USGS and other researchers. Coal-tar-based sealcoat products typically are 20 to 35% coal tar or coal-tar pitch—these materials are known human carcinogens that contain high concentrations of PAHs and related chemicals. Coal-tar-based pavement sealcoat typically contains 35,000 to...

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Type Article Book Book Chapter Conference Paper Extramural-Authored Publication Paper Newsletter Other Preprint Report Thesis

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January 1, 1992

Effects of uranium mining discharges on water quality in the Puerco River basin, Arizona and New Mexico Effects of uranium mining discharges on water quality in the Puerco River basin, Arizona and New Mexico

From 1967 until 1986, uranium mine dewatering increased dissolved gross alpha, gross beta, uranium and radium activities and dissolved selenium and molybdenum concentrations in the Puerco River as indicated by time trends, areal patterns involving distance from the mines and stream discharge. Additionally, increased dissolved uranium concentrations were identified in groundwater under...

Authors

P. C. Van Metre, J. R. Gray

January 1, 1991

Historical water-quality data, Puerco River Basin, Arizona and New Mexico Historical water-quality data, Puerco River Basin, Arizona and New Mexico

No abstract available.

Authors

Laurie Wirt, P. C. Van Metre, B.O. Favor

January 1, 1991

Use of Landsat imagery to estimate ground-water pumpage for irrigation on the Columbia Plateau in eastern Washington, 1985 Use of Landsat imagery to estimate ground-water pumpage for irrigation on the Columbia Plateau in eastern Washington, 1985

A method for estimating ground-water pumpage for irrigation was developed for the Columbia Plateau in eastern Washington. The method combines water-application rates estimated from pumpage data with acreage of irrigated crops that was mapped by using Landsat imagery. The study area consisted of Grant, Lincoln, Adams, and Franklin Counties, an area of approximately 8,900 square miles, and...

Authors

P. C. Van Metre, Paul Seevers

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Earth Resources Observation and Science (EROS) Center

January 1, 1990

Structure and application of an interface program between a geographic-information system and a ground-water flow model Structure and application of an interface program between a geographic-information system and a ground-water flow model

A computer-program interface between a geographic-information system and a groundwater flow model links two unrelated software systems for use in developing the flow models. The interface program allows the modeler to compile and manage geographic components of a groundwater model within the geographic information system. A significant savings of time and effort is realized in developing

Authors

P. C. Van Metre

January 1, 1988

Estimation of ground-water use for irrigation in eastern Washington using Landsat imagery Estimation of ground-water use for irrigation in eastern Washington using Landsat imagery

No abstract available.

Authors

Peter C. Van Metre, P. M. Seevers

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Earth Resources Observation and Science (EROS) Center

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