The Fate of Toxic Substances in Rivers

Toxic Chemicals in Water -- An Apprasial of Regulatory Programs in the Southeast

Groundwater Investigations at Lathrop, CA

Rocky Mountain Arsenal: Landmark Case of Groundwater Polluted by Chemicals
For more than 20 years, the Army's Rocky Mountain Arsenal near Denver has been dealing with groundwater pollution caused by chemical warfare agents and pesticides. The arsenal...

Water Quality and Wildland Resource Management

Developing Optimal River Basin Solutions for Alleviating Environmental Impacts from Irrigated Agriculture

Overland/Instream Contaminant Migration Modeling

Pesticide Loadings, Reactions, and Transport

Herbicides and Submerged Plants in Chesapeake Bay

Instruments for Studying Ocean Pollution
This paper describes a number of instruments used to take samples or make measurements necessary for the study of pollution in inshore coastal waters. Extreme care in sampling is required...

Quality Aspects of Agricultural Runoff and Drainage
In this report, the ASCE Task Committee on Agricultural Runoff and Drainage has summarized the literature and research findings with respect to sources of pollutants, nature of downstream...

The Three Ages of Philadelphia
Philadelphia was founded in 1682 when a shipload of 70 arrived with William Penn from England. Origins of this all-religious colony are described. Though a half-century younger than New...

In Situ Soils Measuring Devices
Soils engineering is as much art as science — mostly because techniques for measuring soil parameters leave much in the realm of estimation. Developing instrumentation practices and equipment...

Britain's Stevenage: Pathway Pioneer
There's been a boom in bike sales. Many new towns feature bike and pedestrian pathways. Many Americans are concerned about their health because they get too little exercise....

In Situ Soils Measuring Devices — Part II
Soils engineering is as much art as science — mostly because techniques for measuring soil parameters leave much in the realm of estimation. Developing instrumentation practices and equipment...

Environmental Aspects of Aquatic Plant Control
Detailed studies on the environmental aspects of aquatic plant control in irrigation canals with herbicides indicate that herbicides properly applied do not preclude use of treated water...

Herbicidal Control of Aquatic Plants
Careful study of the use of herbicides for control of aquatic plants indicates that detrimental effects on the environment are short-lived and can be largely avoided by proper selection...

Weed Control in Arid Southwest
The Rio Grande Project, New Mexico-Texas, maintaining over 1,000 miles of waterways, has found that a weed program of its size must utilize many methods of control and presently operates...

Optimization of Irrigation and Drainage Systems
Abstract only. Proceedings of the 1971 ASCE Irrigation and Drainage Specialty Conference, held at the University of Nebraska, Lincoln, Nebraska, October 6-8, 1971. Optimization...

Environmental Considerations in the Use of Herbicides on Reclamation Projects

 

 

 

 

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