Michael R Stevens (Former Employee)
Science and Products
Filter Total Items: 26
Summary of urban stormwater quality in Albuquerque, New Mexico, 2003-12 Summary of urban stormwater quality in Albuquerque, New Mexico, 2003-12
Urban stormwater in the Albuquerque metropolitan area was sampled by the U.S. Geological Survey in cooperation with the City of Albuquerque, the Albuquerque Metropolitan Arroyo Flood Control Authority, the New Mexico Department of Transportation, and the University of New Mexico. Stormwater was sampled from a network of monitoring stations from 2003 to 2012 by following regulatory...
Authors
Erik F. Storms, Gretchen P. Oelsner, Evan A. Locke, Michael R. Stevens, Orlando C. Romero
Evaluation of mean-monthly streamflow-regression equations for Colorado, 2014 Evaluation of mean-monthly streamflow-regression equations for Colorado, 2014
The U.S. Geological Survey, in cooperation with the Colorado Water Conservation Board, evaluated the predictive uncertainty of mean-monthly streamflow-regression equations representative of natural streamflow conditions in Colorado. This study evaluates the predictive uncertainty of mean-monthly streamflow-regression equations developed in a 2009 U.S. Geological Survey study using...
Authors
Michael S. Kohn, Michael R. Stevens, Andrew R. Bock, Stephen J. Char
Postwildfire debris-flow hazard assessment of the area burned by the 2013 West Fork Fire Complex, southwestern Colorado Postwildfire debris-flow hazard assessment of the area burned by the 2013 West Fork Fire Complex, southwestern Colorado
This report presents a preliminary emergency assessment of the debris-flow hazards from drainage basins burned by the 2013 West Fork Fire Complex near South Fork in southwestern Colorado. Empirical models derived from statistical evaluation of data collected from recently burned basins throughout the intermountain western United States were used to estimate the probability of debris-flow
Authors
Kristine L. Verdin, Jean A. Dupree, Michael R. Stevens
Flood hydrology and dam-breach hydraulic analyses of five reservoirs in Colorado Flood hydrology and dam-breach hydraulic analyses of five reservoirs in Colorado
The U.S. Department of Agriculture Forest Service has identified hazard concerns for areas downstream from five Colorado dams on Forest Service land. In 2009, the U.S. Geological Survey, in cooperation with the Forest Service, initiated a flood hydrology analysis to estimate the areal extent of potential downstream flood inundation and hazard to downstream life, property, and...
Authors
Michael R. Stevens, Galen K. Hoogestraat
Analysis of postfire hydrology, water quality, and sediment transport for selected streams in areas of the 2002 Hayman and Hinman fires, Colorado Analysis of postfire hydrology, water quality, and sediment transport for selected streams in areas of the 2002 Hayman and Hinman fires, Colorado
The U.S. Geological Survey (USGS) began a 5-year study in 2003 that focused on postfire stream-water quality and postfire sediment load in streams within the Hayman and Hinman fire study areas. This report compares water quality of selected streams receiving runoff from unburned areas and burned areas using concentrations and loads, and trend analysis, from seasonal data (approximately...
Authors
Michael R. Stevens
Summary and evaluation of the quality of stormwater in Denver, Colorado, 2006-2010 Summary and evaluation of the quality of stormwater in Denver, Colorado, 2006-2010
Stormwater in the Denver area was sampled by the U.S. Geological Survey, in cooperation with the Urban Drainage and Flood Control District, in a network of 5 monitoring stations - 3 on the South Platte River and 2 on streams tributary to the South Platte River, Sand Creek, and Toll Gate Creek beginning in January 2006 and continuing through December 2010. Stormwater samples were analyzed...
Authors
Michael R. Stevens, Cecil B. Slaughter
Science and Products
Filter Total Items: 26
Summary of urban stormwater quality in Albuquerque, New Mexico, 2003-12 Summary of urban stormwater quality in Albuquerque, New Mexico, 2003-12
Urban stormwater in the Albuquerque metropolitan area was sampled by the U.S. Geological Survey in cooperation with the City of Albuquerque, the Albuquerque Metropolitan Arroyo Flood Control Authority, the New Mexico Department of Transportation, and the University of New Mexico. Stormwater was sampled from a network of monitoring stations from 2003 to 2012 by following regulatory...
Authors
Erik F. Storms, Gretchen P. Oelsner, Evan A. Locke, Michael R. Stevens, Orlando C. Romero
Evaluation of mean-monthly streamflow-regression equations for Colorado, 2014 Evaluation of mean-monthly streamflow-regression equations for Colorado, 2014
The U.S. Geological Survey, in cooperation with the Colorado Water Conservation Board, evaluated the predictive uncertainty of mean-monthly streamflow-regression equations representative of natural streamflow conditions in Colorado. This study evaluates the predictive uncertainty of mean-monthly streamflow-regression equations developed in a 2009 U.S. Geological Survey study using...
Authors
Michael S. Kohn, Michael R. Stevens, Andrew R. Bock, Stephen J. Char
Postwildfire debris-flow hazard assessment of the area burned by the 2013 West Fork Fire Complex, southwestern Colorado Postwildfire debris-flow hazard assessment of the area burned by the 2013 West Fork Fire Complex, southwestern Colorado
This report presents a preliminary emergency assessment of the debris-flow hazards from drainage basins burned by the 2013 West Fork Fire Complex near South Fork in southwestern Colorado. Empirical models derived from statistical evaluation of data collected from recently burned basins throughout the intermountain western United States were used to estimate the probability of debris-flow
Authors
Kristine L. Verdin, Jean A. Dupree, Michael R. Stevens
Flood hydrology and dam-breach hydraulic analyses of five reservoirs in Colorado Flood hydrology and dam-breach hydraulic analyses of five reservoirs in Colorado
The U.S. Department of Agriculture Forest Service has identified hazard concerns for areas downstream from five Colorado dams on Forest Service land. In 2009, the U.S. Geological Survey, in cooperation with the Forest Service, initiated a flood hydrology analysis to estimate the areal extent of potential downstream flood inundation and hazard to downstream life, property, and...
Authors
Michael R. Stevens, Galen K. Hoogestraat
Analysis of postfire hydrology, water quality, and sediment transport for selected streams in areas of the 2002 Hayman and Hinman fires, Colorado Analysis of postfire hydrology, water quality, and sediment transport for selected streams in areas of the 2002 Hayman and Hinman fires, Colorado
The U.S. Geological Survey (USGS) began a 5-year study in 2003 that focused on postfire stream-water quality and postfire sediment load in streams within the Hayman and Hinman fire study areas. This report compares water quality of selected streams receiving runoff from unburned areas and burned areas using concentrations and loads, and trend analysis, from seasonal data (approximately...
Authors
Michael R. Stevens
Summary and evaluation of the quality of stormwater in Denver, Colorado, 2006-2010 Summary and evaluation of the quality of stormwater in Denver, Colorado, 2006-2010
Stormwater in the Denver area was sampled by the U.S. Geological Survey, in cooperation with the Urban Drainage and Flood Control District, in a network of 5 monitoring stations - 3 on the South Platte River and 2 on streams tributary to the South Platte River, Sand Creek, and Toll Gate Creek beginning in January 2006 and continuing through December 2010. Stormwater samples were analyzed...
Authors
Michael R. Stevens, Cecil B. Slaughter