Stephen Kalkhoff (Former Employee)
Science and Products
Filter Total Items: 70
Quality of water in the Tallahatchie River near New Albany, Mississippi Quality of water in the Tallahatchie River near New Albany, Mississippi
The quality of water in the Tallahatchie River was somewhat affected by municipal wastes as it flowed through a 5-mile stretch near New Albany, Miss. Specific conductance, biochemical oxygen demand, nitrogen and phosphorus concentrations, and densities of bacteria in the river increased in a downstream direction. At site 1 (upstream) the mean concentration of total nitrogen was 0.28...
Authors
Stephen J. Kalkhoff
Quality of water and time of travel in Goodwater and Okatoma Creeks near Magee, Mississippi Quality of water and time of travel in Goodwater and Okatoma Creeks near Magee, Mississippi
An intensive quality-of-water study was conducted during a period of generally low streamflow in Goodwater and Okatoma Creeks near Magee, Miss. During the August 12-14, 1980, study, the mean specific conductance of the water at all sites was less than 59 micromhos per centimeter; the dissolved-oxygen concentrations were greater than 5.0 milligrams per liter: pH values ranged from 6.0 to...
Authors
Stephen J. Kalkhoff
Quality of water and time of travel in Little Copiah Creek near Crystal Springs, Mississippi Quality of water and time of travel in Little Copiah Creek near Crystal Springs, Mississippi
An intensive quality of water study was conducted on Little Copiah Creek in the vicinity of Crystal Springs, Miss., from August 19 to August 21, 1980. The quality of water in Little Copiah Creek improved 7 miles downstream of a source of wastewater inflow. The mean total nitrogen concentration decreased from 17 to 1.1 milligrams per liter and the mean total phosphorus concentrations...
Authors
S. J. Kalkhoff
Quality of water in Tibbee Creek and tributaries near West Point, Mississippi Quality of water in Tibbee Creek and tributaries near West Point, Mississippi
An intensive water-quality study was conducted on Tibbee Creek and two of its tributaries, Town Creek and Catalpa Creek, on June 19-22, 1979. The data were collected during a period of low discharge and high air temperatures. The water in Tibbee Creek and Catalpa Creek was of much better quality than water in Town Creek. Large quantities of nitrogen, phosphorus, and dissolved solids and...
Authors
Stephen J. Kalkhoff
Science and Products
Filter Total Items: 70
Quality of water in the Tallahatchie River near New Albany, Mississippi Quality of water in the Tallahatchie River near New Albany, Mississippi
The quality of water in the Tallahatchie River was somewhat affected by municipal wastes as it flowed through a 5-mile stretch near New Albany, Miss. Specific conductance, biochemical oxygen demand, nitrogen and phosphorus concentrations, and densities of bacteria in the river increased in a downstream direction. At site 1 (upstream) the mean concentration of total nitrogen was 0.28...
Authors
Stephen J. Kalkhoff
Quality of water and time of travel in Goodwater and Okatoma Creeks near Magee, Mississippi Quality of water and time of travel in Goodwater and Okatoma Creeks near Magee, Mississippi
An intensive quality-of-water study was conducted during a period of generally low streamflow in Goodwater and Okatoma Creeks near Magee, Miss. During the August 12-14, 1980, study, the mean specific conductance of the water at all sites was less than 59 micromhos per centimeter; the dissolved-oxygen concentrations were greater than 5.0 milligrams per liter: pH values ranged from 6.0 to...
Authors
Stephen J. Kalkhoff
Quality of water and time of travel in Little Copiah Creek near Crystal Springs, Mississippi Quality of water and time of travel in Little Copiah Creek near Crystal Springs, Mississippi
An intensive quality of water study was conducted on Little Copiah Creek in the vicinity of Crystal Springs, Miss., from August 19 to August 21, 1980. The quality of water in Little Copiah Creek improved 7 miles downstream of a source of wastewater inflow. The mean total nitrogen concentration decreased from 17 to 1.1 milligrams per liter and the mean total phosphorus concentrations...
Authors
S. J. Kalkhoff
Quality of water in Tibbee Creek and tributaries near West Point, Mississippi Quality of water in Tibbee Creek and tributaries near West Point, Mississippi
An intensive water-quality study was conducted on Tibbee Creek and two of its tributaries, Town Creek and Catalpa Creek, on June 19-22, 1979. The data were collected during a period of low discharge and high air temperatures. The water in Tibbee Creek and Catalpa Creek was of much better quality than water in Town Creek. Large quantities of nitrogen, phosphorus, and dissolved solids and...
Authors
Stephen J. Kalkhoff