Publications
These publications are written or co-authored by Central Midwest Water Science Center personnel in conjuction with their work at the USGS and other government agencies. They include USGS reports, journal articles, conference proceedings, and published abstracts that are available in the USGS Publications Warehouse.
Filter Total Items: 975
Hydraulic analyses of alternative methods for reducing backwater from log jams on Locust Creek near Pershing State Park, Linn County, Missouri Hydraulic analyses of alternative methods for reducing backwater from log jams on Locust Creek near Pershing State Park, Linn County, Missouri
No abstract available.
Authors
T.W. Alexander
Evaluation of drawdown and sources of water in the Mississippi River alluvium caused by hypothetical pumping, Muscatine, Iowa Evaluation of drawdown and sources of water in the Mississippi River alluvium caused by hypothetical pumping, Muscatine, Iowa
A study was conducted to evaluate drawdown and volumetric changes in sources of water in the Mississippi River alluvium caused by hypothetical pumping. A steady-state, ground-water flow model was constructed for a previous study to simulate February 1993 hydrologic conditions, which were assumed to be an acceptable estimate of the ground-water system at equilibrium. The flow model was...
Authors
K.J. Lucey
Hydrogeology and water quality at the St. Francois County landfill and vicinity — Southeastern Missouri, 1990–94 Hydrogeology and water quality at the St. Francois County landfill and vicinity — Southeastern Missouri, 1990–94
No abstract available.
Authors
John G. Schumacher, E. A. Hockanson
Floods of June 17, 1990, and July 9, 1993, along Squaw Creek and the South Skunk River in Ames, Iowa, and vicinity Floods of June 17, 1990, and July 9, 1993, along Squaw Creek and the South Skunk River in Ames, Iowa, and vicinity
Water-surface-elevation profiles and peak discharges for the floods of June 17, 1990, and July 9, 1993, along Squaw Creek and the South Skunk River, in Ames, Iowa, are presented in this report. The maximum flood-peak discharge of 24,300 cubic feet per second for the streamflow-gaging station on Squaw Creek at Ames, Iowa (station number 05470500) occurred on July 9, 1993. This discharge...
Authors
R.F. Einhellig, D. A. Eash
Potential-scour assessments at 130 bridges in Iowa Potential-scour assessments at 130 bridges in Iowa
No abstract available.
Authors
E.E. Fischer
Description of Basinsoft, a computer program to quantify drainage-basin charactersitics Description of Basinsoft, a computer program to quantify drainage-basin charactersitics
No abstract available.
Authors
C.A. Harvey, D. A. Eash
Survey of users of the USGS stream-gaging network in Iowa, 1996 Survey of users of the USGS stream-gaging network in Iowa, 1996
A survey was sent to over 200 Federal, State, and local agencies that might use streamflow data collected by the U.S. Geological Survey in Iowa. A total of 181 forms were returned and 112 agencies indicated that they use streamflow data. The responses show that streamflow data from the Iowa USGS stream-gaging network, which in 1996 is composed of 117 stations, are used by many agencies...
Authors
E.E. Fischer
Delineation of flooding within the upper Mississippi River Basin — Flood of June 18 through August 4, 1993, in Des Moines and vicinity, Iowa Delineation of flooding within the upper Mississippi River Basin — Flood of June 18 through August 4, 1993, in Des Moines and vicinity, Iowa
This hydrologic investigations atlas shows the areas in and near Des Moines, Iowa, that were flooded by the Des Moines and the Raccoon Rivers and Walnut, Fourmile, and Beaver Creeks from June 18 through August 4, 1993. This map also depicts the Federal Emergency Management Agency 100-year flood boundaries. The area drained by the Des Moines River upstream from Des Moines received more...
Authors
Bryan D. Schaap
Traveltime and reaeration characteristics for Salt Creek basin in northeastern Illinois, June–October 1995 Traveltime and reaeration characteristics for Salt Creek basin in northeastern Illinois, June–October 1995
Traveltime and reaeration measurements were made in the Salt Creek Basin, a tributary to the Des Plaines River, in northeastern Illinois during three study periods from June through October 1995. The measurements were made in representative lengths on three reaches of Salt Creek: upper reach, middle reach, and lower reach. During the measurement periods the streamflows of Salt Creek...
Authors
Mary J. Turner
Ground-water levels and flow at selected study sites in the Walnut Creek Management System Evaluation Area, Boone and Story counties, Iowa, 1991-93 Ground-water levels and flow at selected study sites in the Walnut Creek Management System Evaluation Area, Boone and Story counties, Iowa, 1991-93
Data collected from May 1991 through September 1993 to determine seasonal fluctuations in ground-water levels and to estimate directions of ground-water flow in the saturated zone at selected study sites at the Iowa Management Systems Evaluation Area in the Walnut Creek Watershed are presented. The Walnut Creek Watershed is located on glacial deposits of Wisconsinan age in central Iowa...
Authors
Robert Buchmiller
Delineation of flooding within the upper Mississippi River Basin—Flood of June 19-July 31, 1993, in Davenport, Iowa, and vicinity Delineation of flooding within the upper Mississippi River Basin—Flood of June 19-July 31, 1993, in Davenport, Iowa, and vicinity
The hydrologic investigations atlas shows areas in and near Davenport, Iowa, that were flooded by the Mississippi River in 1993. This atlas also depicts the Federal Emergency Management Agency 100-year flood boundary. The drainage basin upstream from Mississippi River Lock and Dam 15 at Davenport received between 100 and 250 percent of normal rainfall from January through July, 1993. The...
Authors
Bryan D. Schaap
Movement of agricultural chemicals between surface water and ground water, lower Cedar River basin, Iowa Movement of agricultural chemicals between surface water and ground water, lower Cedar River basin, Iowa
Movement of agricultural chemicals alachlor, atrazine, cyanazine, deethylatrazine, deisopropylatrazine, and metolachlor between surface water and ground water is documented by data collected from May 1989 through July 1991 at an unfarmed study site adjacent to the Cedar River in Iowa. During periods of runoff, these chemicals moved from the Cedar River into the alluvial aquifer with bank...
Authors
Paul J. Squillace, J.P. Caldwell, P.M. Schulmeyer, C.A. Harvey