Silvia Terziotti (Former Employee)
Science and Products
Filter Total Items: 36
Inventory of Well Yields in Avery and Watauga Counties, North Carolina Inventory of Well Yields in Avery and Watauga Counties, North Carolina
More than 1,500 well records were compiled for Avery and Watauga Counties, North Carolina, as part of a study of ground-water resources. Wells in this area of the Blue Ridge Physiographic Province produce water from the fractured-bedrock aquifer. Prior to this study, only about 132 wells were included in the U.S. Geological Survey's National Water Information System, as a result of a...
Authors
Brad A. Huffman, Melinda J. Chapman, Kirsten C. Tighe, Silvia Terziotti
LiDAR-Derived Flood-Inundation Maps for Real-Time Flood-Mapping Applications, Tar River Basin, North Carolina LiDAR-Derived Flood-Inundation Maps for Real-Time Flood-Mapping Applications, Tar River Basin, North Carolina
Flood-inundation maps were created for selected streamgage sites in the North Carolina Tar River basin. Light detection and ranging (LiDAR) data with a vertical accuracy of about 20 centimeters, provided by the Floodplain Mapping Information System of the North Carolina Floodplain Mapping Program, were processed to produce topographic data for the inundation maps. Bare-earth mass point...
Authors
Jerad D. Bales, Chad R. Wagner, Kirsten C. Tighe, Silvia Terziotti
Direction of ground-water flow in the surficial aquifer in the vicinity of impact areas G-10 and K-2, Camp Lejeune Marine Corps Base, North Carolina, 2004 Direction of ground-water flow in the surficial aquifer in the vicinity of impact areas G-10 and K-2, Camp Lejeune Marine Corps Base, North Carolina, 2004
Marine Corps Base Camp Lejeune is located in Onslow County in the North Carolina Coastal Plain. In support of North Carolina Department of Environment and Natural Resource requirements, Camp Lejeune is developing a site closure plan for two Resource Conservation and Recovery Act (RCRA) regulated open burn/open detonation (OB/OD) facilities located within Impact Area K-2 and Impact Area G...
Authors
Stephen L. Harden, Stephen S. Howe, Silvia Terziotti
Susceptibility index to surface contamination for the Little Cross Creek watershed, Cumberland County, North Carolina Susceptibility index to surface contamination for the Little Cross Creek watershed, Cumberland County, North Carolina
An index of surface-water contamination potential was constructed for the Little Cross Creek Basin, a 9.7-square-mile, water-supply watershed in Cumberland County, North Carolina. The index was developed because previous water-quality investigations raised concerns regarding inputs of bacteria, suspended sediment, and phosphorus from nonpoint sources in the watershed. A geographic...
Authors
M. J. Giorgino, Silvia Terziotti
Unsaturated zone characteristics rating for North Carolina Unsaturated zone characteristics rating for North Carolina
This web site contains the Federal Geographic Data Committee-compliant metadata (documentation) for digital data produced for the North Carolina, Department of Environment and Natural Resources, Public Water Supply Section, Source Water Assessment Program. The metadata are for 11 individual Geographic Information System data sets. An overlay and indexing method was used with the data to...
Authors
Silvia Terziotti, Jo Leslie Eimers
Percent-slope classes to characterize the unsaturated zone in North Carolina Percent-slope classes to characterize the unsaturated zone in North Carolina
This web site contains the Federal Geographic Data Committee-compliant metadata (documentation) for digital data produced for the North Carolina, Department of Environment and Natural Resources, Public Water Supply Section, Source Water Assessment Program. The metadata are for 11 individual Geographic Information System data sets. An overlay and indexing method was used with the data to...
Authors
Silvia Terziotti, Jo Leslie Eimers
Science and Products
Filter Total Items: 36
Inventory of Well Yields in Avery and Watauga Counties, North Carolina Inventory of Well Yields in Avery and Watauga Counties, North Carolina
More than 1,500 well records were compiled for Avery and Watauga Counties, North Carolina, as part of a study of ground-water resources. Wells in this area of the Blue Ridge Physiographic Province produce water from the fractured-bedrock aquifer. Prior to this study, only about 132 wells were included in the U.S. Geological Survey's National Water Information System, as a result of a...
Authors
Brad A. Huffman, Melinda J. Chapman, Kirsten C. Tighe, Silvia Terziotti
LiDAR-Derived Flood-Inundation Maps for Real-Time Flood-Mapping Applications, Tar River Basin, North Carolina LiDAR-Derived Flood-Inundation Maps for Real-Time Flood-Mapping Applications, Tar River Basin, North Carolina
Flood-inundation maps were created for selected streamgage sites in the North Carolina Tar River basin. Light detection and ranging (LiDAR) data with a vertical accuracy of about 20 centimeters, provided by the Floodplain Mapping Information System of the North Carolina Floodplain Mapping Program, were processed to produce topographic data for the inundation maps. Bare-earth mass point...
Authors
Jerad D. Bales, Chad R. Wagner, Kirsten C. Tighe, Silvia Terziotti
Direction of ground-water flow in the surficial aquifer in the vicinity of impact areas G-10 and K-2, Camp Lejeune Marine Corps Base, North Carolina, 2004 Direction of ground-water flow in the surficial aquifer in the vicinity of impact areas G-10 and K-2, Camp Lejeune Marine Corps Base, North Carolina, 2004
Marine Corps Base Camp Lejeune is located in Onslow County in the North Carolina Coastal Plain. In support of North Carolina Department of Environment and Natural Resource requirements, Camp Lejeune is developing a site closure plan for two Resource Conservation and Recovery Act (RCRA) regulated open burn/open detonation (OB/OD) facilities located within Impact Area K-2 and Impact Area G...
Authors
Stephen L. Harden, Stephen S. Howe, Silvia Terziotti
Susceptibility index to surface contamination for the Little Cross Creek watershed, Cumberland County, North Carolina Susceptibility index to surface contamination for the Little Cross Creek watershed, Cumberland County, North Carolina
An index of surface-water contamination potential was constructed for the Little Cross Creek Basin, a 9.7-square-mile, water-supply watershed in Cumberland County, North Carolina. The index was developed because previous water-quality investigations raised concerns regarding inputs of bacteria, suspended sediment, and phosphorus from nonpoint sources in the watershed. A geographic...
Authors
M. J. Giorgino, Silvia Terziotti
Unsaturated zone characteristics rating for North Carolina Unsaturated zone characteristics rating for North Carolina
This web site contains the Federal Geographic Data Committee-compliant metadata (documentation) for digital data produced for the North Carolina, Department of Environment and Natural Resources, Public Water Supply Section, Source Water Assessment Program. The metadata are for 11 individual Geographic Information System data sets. An overlay and indexing method was used with the data to...
Authors
Silvia Terziotti, Jo Leslie Eimers
Percent-slope classes to characterize the unsaturated zone in North Carolina Percent-slope classes to characterize the unsaturated zone in North Carolina
This web site contains the Federal Geographic Data Committee-compliant metadata (documentation) for digital data produced for the North Carolina, Department of Environment and Natural Resources, Public Water Supply Section, Source Water Assessment Program. The metadata are for 11 individual Geographic Information System data sets. An overlay and indexing method was used with the data to...
Authors
Silvia Terziotti, Jo Leslie Eimers