Thomas E Imbrigiotta (Former Employee)
Science and Products
Filter Total Items: 48
Displacement of soil pore water by trichloroethylene Displacement of soil pore water by trichloroethylene
Dense nonaqueous phase liquids (DNAPLS) are important pollutants because of their widespread use as chemical and industrial solvents. An example of the pollution caused by the discharge of DNAPLs is found at the Picatinny Arsenal, New Jersey, where trichloroethylene (TCE) has been discharged directly into the unsaturated zone. This discharge has resulted in the formation of a plume of...
Authors
R.L. Wershaw, G. R. Aiken, T.E. Imbrigiotta, M. C. Goldberg
Hydrogeology and hydrochemistry of dunes and wetlands along the southern shore of Lake Michigan, Indiana Hydrogeology and hydrochemistry of dunes and wetlands along the southern shore of Lake Michigan, Indiana
The dunes and the wetlands along the southern shore of Lake Michigan are underlain by a complex aquifer system composed of unconsolidated glacial, lacustrine, and eolian deposits. Surficial dune, beach, and glacial lacustrine sands compose an extensive surficial aquifer. The underlying drift contains three major confined sand aquifers. Potentiometric and hydrochemical data are consistent...
Authors
Robert J. Shedlock, D.A. Cohen, T.E. Imbrigiotta, T.A. Thompson
Comparison of downhole and surface sampling for the determination of volatile organic compounds (VOCs) in ground water Comparison of downhole and surface sampling for the determination of volatile organic compounds (VOCs) in ground water
The relative precision and accuracy of sampling and analysis methods for the determination of trace concentrations of volatile organic compounds (VOCs) in ground water were compared. Samples were collected from a well containing nanogram‐per‐liter (ng/L) to microgram‐per‐liter (μg/L) levels of VOCs. A Keck helical rotor submersible pump was used to collect samples at the surface for...
Authors
M. E. Rosen, James F. Pankow, Jacob Gibs, Thomas E. Imbrigiotta
U.S .Geological Survey toxic substance hydrology program: Proceedings of the technical meeting, Monterey, California, March 11-15, 1991 U.S .Geological Survey toxic substance hydrology program: Proceedings of the technical meeting, Monterey, California, March 11-15, 1991
No abstract available.
Authors
D. A. Aronson
By
Water Resources Mission Area, Ecosystems Mission Area, Toxic Substances Hydrology, Environmental Health Program, Central Midwest Water Science Center, Upper Midwest Environmental Sciences Center, Upper Midwest Water Science Center, Central Plains Water Science Center, Reston Biogeochemical Processes in Groundwater Laboratory
Well-purging criteria for sampling purgeable organic compounds Well-purging criteria for sampling purgeable organic compounds
The results indicate that 1) purgeable organic compound concentrations stabilized when three casing volume were purged in only 55% of the cases evaluated in this study, 2) purgeable organic compounds concentrations did not consistently follow the temporal variation of, nor stabilize at the same time as, the measure field characteristics, and 3) purging to achieve hydraulic equilibrium...
Authors
J. Gibs, T.E. Imbrigiotta
Bibliography on sampling ground water for organic compounds Bibliography on sampling ground water for organic compounds
No abstract available.
Authors
Jacob Gibs, T.E. Imbrigiotta, K.S. Turner
US Geological Survey Toxic Substances Hydrology Program: Proceedings of the technical meeting, Phoenix, Arizona, September 26-30, 1988 US Geological Survey Toxic Substances Hydrology Program: Proceedings of the technical meeting, Phoenix, Arizona, September 26-30, 1988
Crude oil floating at the surface of a shallow aquifer of glacial outwash, near Bemidji, Minnesota, is altered by geochemical processes. Hydrocarbons from the oil are attenuated by several reactions that include aerobic and anaerobic microbial degradation. These degradation reactions result in the development of geochemical facies in the shallow groundwater system. Groundwater most...
Ground-water influences on wetlands at Indiana Dunes, Northwest Indiana Ground-water influences on wetlands at Indiana Dunes, Northwest Indiana
No abstract available.
Authors
Robert J. Shedlock, N. L. Loiacono, Thomas E. Imbrigiotta
Field evaluation of seven sampling devices for purgeable organic compounds in ground water Field evaluation of seven sampling devices for purgeable organic compounds in ground water
No abstract available.
Authors
Thomas Imbrigiotta, Jacob Gibs, Thomas V. Fusillo, George R. Kish, J. J. Hochreiter
Ground-water resources of the glacial outwash along the White River, Johnson and Morgan counties, Indiana Ground-water resources of the glacial outwash along the White River, Johnson and Morgan counties, Indiana
An 88-square-mile segment of the White River valley contains an unconfined sand and gravel aquifer ranging-from a featheredge zero, to 120 feet in saturated thickness. Hydraulic conductivity is 340 feet per day, and transmissivity is as much as 35,000 square feet per day. The aquifer, recharged primarily by precipitation, gains same recharge through interbedded till and outwash...
Authors
Z. C. Bailey, T.E. Imbrigiotta
Hydrologic and chemical evaluation of the ground-water resources of northwest Elkhart County, Indiana Hydrologic and chemical evaluation of the ground-water resources of northwest Elkhart County, Indiana
A 3-year study in northwest Elkhart County, Indiana, was done to (1) de-fine the general flow and quality of water in the outwash aquifer system, (2) determine if a well field proposed for a site at the Elkhart Municipal Airport would draw leachate from the Himco landfill, and (3) define the areal extent of the ground water affected by the landfill and an east-side industrial-park area...
Authors
Thomas E. Imbrigiotta, Angel Martin
Studies of trace metals in the waters and sediments of Badfish Creek and Lake Wingra, near Madison, Wisconsin : Technical completion report Studies of trace metals in the waters and sediments of Badfish Creek and Lake Wingra, near Madison, Wisconsin : Technical completion report
No abstract available.
Authors
Joseph J. Delfino, Marianne A. Degelow, Thomas Imbrigiotta
Science and Products
Filter Total Items: 48
Displacement of soil pore water by trichloroethylene Displacement of soil pore water by trichloroethylene
Dense nonaqueous phase liquids (DNAPLS) are important pollutants because of their widespread use as chemical and industrial solvents. An example of the pollution caused by the discharge of DNAPLs is found at the Picatinny Arsenal, New Jersey, where trichloroethylene (TCE) has been discharged directly into the unsaturated zone. This discharge has resulted in the formation of a plume of...
Authors
R.L. Wershaw, G. R. Aiken, T.E. Imbrigiotta, M. C. Goldberg
Hydrogeology and hydrochemistry of dunes and wetlands along the southern shore of Lake Michigan, Indiana Hydrogeology and hydrochemistry of dunes and wetlands along the southern shore of Lake Michigan, Indiana
The dunes and the wetlands along the southern shore of Lake Michigan are underlain by a complex aquifer system composed of unconsolidated glacial, lacustrine, and eolian deposits. Surficial dune, beach, and glacial lacustrine sands compose an extensive surficial aquifer. The underlying drift contains three major confined sand aquifers. Potentiometric and hydrochemical data are consistent...
Authors
Robert J. Shedlock, D.A. Cohen, T.E. Imbrigiotta, T.A. Thompson
Comparison of downhole and surface sampling for the determination of volatile organic compounds (VOCs) in ground water Comparison of downhole and surface sampling for the determination of volatile organic compounds (VOCs) in ground water
The relative precision and accuracy of sampling and analysis methods for the determination of trace concentrations of volatile organic compounds (VOCs) in ground water were compared. Samples were collected from a well containing nanogram‐per‐liter (ng/L) to microgram‐per‐liter (μg/L) levels of VOCs. A Keck helical rotor submersible pump was used to collect samples at the surface for...
Authors
M. E. Rosen, James F. Pankow, Jacob Gibs, Thomas E. Imbrigiotta
U.S .Geological Survey toxic substance hydrology program: Proceedings of the technical meeting, Monterey, California, March 11-15, 1991 U.S .Geological Survey toxic substance hydrology program: Proceedings of the technical meeting, Monterey, California, March 11-15, 1991
No abstract available.
Authors
D. A. Aronson
By
Water Resources Mission Area, Ecosystems Mission Area, Toxic Substances Hydrology, Environmental Health Program, Central Midwest Water Science Center, Upper Midwest Environmental Sciences Center, Upper Midwest Water Science Center, Central Plains Water Science Center, Reston Biogeochemical Processes in Groundwater Laboratory
Well-purging criteria for sampling purgeable organic compounds Well-purging criteria for sampling purgeable organic compounds
The results indicate that 1) purgeable organic compound concentrations stabilized when three casing volume were purged in only 55% of the cases evaluated in this study, 2) purgeable organic compounds concentrations did not consistently follow the temporal variation of, nor stabilize at the same time as, the measure field characteristics, and 3) purging to achieve hydraulic equilibrium...
Authors
J. Gibs, T.E. Imbrigiotta
Bibliography on sampling ground water for organic compounds Bibliography on sampling ground water for organic compounds
No abstract available.
Authors
Jacob Gibs, T.E. Imbrigiotta, K.S. Turner
US Geological Survey Toxic Substances Hydrology Program: Proceedings of the technical meeting, Phoenix, Arizona, September 26-30, 1988 US Geological Survey Toxic Substances Hydrology Program: Proceedings of the technical meeting, Phoenix, Arizona, September 26-30, 1988
Crude oil floating at the surface of a shallow aquifer of glacial outwash, near Bemidji, Minnesota, is altered by geochemical processes. Hydrocarbons from the oil are attenuated by several reactions that include aerobic and anaerobic microbial degradation. These degradation reactions result in the development of geochemical facies in the shallow groundwater system. Groundwater most...
Ground-water influences on wetlands at Indiana Dunes, Northwest Indiana Ground-water influences on wetlands at Indiana Dunes, Northwest Indiana
No abstract available.
Authors
Robert J. Shedlock, N. L. Loiacono, Thomas E. Imbrigiotta
Field evaluation of seven sampling devices for purgeable organic compounds in ground water Field evaluation of seven sampling devices for purgeable organic compounds in ground water
No abstract available.
Authors
Thomas Imbrigiotta, Jacob Gibs, Thomas V. Fusillo, George R. Kish, J. J. Hochreiter
Ground-water resources of the glacial outwash along the White River, Johnson and Morgan counties, Indiana Ground-water resources of the glacial outwash along the White River, Johnson and Morgan counties, Indiana
An 88-square-mile segment of the White River valley contains an unconfined sand and gravel aquifer ranging-from a featheredge zero, to 120 feet in saturated thickness. Hydraulic conductivity is 340 feet per day, and transmissivity is as much as 35,000 square feet per day. The aquifer, recharged primarily by precipitation, gains same recharge through interbedded till and outwash...
Authors
Z. C. Bailey, T.E. Imbrigiotta
Hydrologic and chemical evaluation of the ground-water resources of northwest Elkhart County, Indiana Hydrologic and chemical evaluation of the ground-water resources of northwest Elkhart County, Indiana
A 3-year study in northwest Elkhart County, Indiana, was done to (1) de-fine the general flow and quality of water in the outwash aquifer system, (2) determine if a well field proposed for a site at the Elkhart Municipal Airport would draw leachate from the Himco landfill, and (3) define the areal extent of the ground water affected by the landfill and an east-side industrial-park area...
Authors
Thomas E. Imbrigiotta, Angel Martin
Studies of trace metals in the waters and sediments of Badfish Creek and Lake Wingra, near Madison, Wisconsin : Technical completion report Studies of trace metals in the waters and sediments of Badfish Creek and Lake Wingra, near Madison, Wisconsin : Technical completion report
No abstract available.
Authors
Joseph J. Delfino, Marianne A. Degelow, Thomas Imbrigiotta
*Disclaimer: Listing outside positions with professional scientific organizations on this Staff Profile are for informational purposes only and do not constitute an endorsement of those professional scientific organizations or their activities by the USGS, Department of the Interior, or U.S. Government