Integration of SWMM and ARCVIEW GIS for Interactive Decision Support
(No paper) This paper covers the integration of the EPA SWMM runoff model and ESRI's ArcView GIS for utilization by the City of Phoenix for decision support concerning land use changes...

Impacts of CSO Swirl Concentrator on Dissolved Oxygen Concentrations in the Anacostia River
Purpose: To assess impacts of the CSO control, two continuous monitoring stations were located upstream and downstream from the CSO outfall. The monitors recorded dissolved oxygen (DO),...

Theoretical and Empirical Implications of Increasing Block Rates
(No paper) The U.S. Army disposed chemical agents, laboratory materials, and unexploded ordnance at the O-Field landfill from before World War II until at least the 1950s. Soil, ground...

The Emergence of Spill Prevention Concerns for Water Resources
In Regions where water pollution control programs have succeeded in cleaning up our waters, spills from fixed installations and vessels, trucks and trains continue to represent a very...

Rising Water and Nitrate Levels within an Alluvial Aquifer near Phoenix, Arizona
(No paper) An analysis of water level data from more than a hundred water supply wells show that water levels have been rising at a considerable rate since 1980 in some portions of the...

Water Quality in the Sierra Vista Subbasin, Southeastern Arizona: A Baseline for the Future
As part of the U.S. Geological Survey's (USGS) National Water-Quality Assessment program, water-quality studies were completed in the Sierra Vista subbasin in southeastern Arizona during...

Reversal of Historic Water Level Decline Has Surprising Consequences
(No paper) This paper discusses the causes of the water level rise and options available to the building owner to deal with both the rising water table and VOC contamination....

Effect of Dissolved Solids on Freeze-Thaw Conditioning

Contaminant Analysis in Tundra by Pyrolysis-GC/FID

Remote Sensing and Geographic Information System (GIS) for Oil Contamination of Frozen Terrain Application

Modeling River Ice Using Discrete Particle Simulation

Characterization of Saprolite Heterogeneities Using Innovative Techniques

Hydrologic Analysis for Ecological Risk Assessment of Watersheds with Abandoned Mine Lands

Navigation Channel Deepening and Sediment Containment Strategies

Implementation of a Successful Nitrogen Removal Program at the Blue Plains Advanced Wastewater Treatment (AWT) Plant in Washington, D.C.

Seismic Analyses of a Linear Accelerator Concrete Tunnel

Evaluation of a Soil Vapor Extraction System: A Post-Audit Assessment
(No paper) Numerous sites contaminated with volatile organic compounds (VOC) have implemented soil vapor extraction (SVE) systems to remediate the unsaturated zone. The SVE systems have...

Effect of Sole Nitrogen Sources and Temperature on Activated Sludge

Analysis of Impacts to Groundwater and the Vadose Zone at an Arid-Region Landfill in San Bernardino County, California

Feasibility of Land Application of Aerobically Digested Phosphorus-Laden Sludge: A Case Study





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