Sealing Springfield
The city of Springfield, Missouri, initiated a $12-million, 12-year infiltration and inflow elimination program for its sanitary sewer system after a federal lawsuit was filed to seek...

Recommended Resources
In the February issue of Civil Engineering (Pages 66-67) we asked owners of small business to tell us their favorite business Web sites. Those...

AIR-21
The Aviation Investment and Reform Act for the 21st Century (AIR-21) spans a five year period, reauthorizing the Federal Aviation Administration and the Airport Improvement Program (AIP)....

Humboldt Beach and Dune Monitoring
Since 1881, the U.S. Army Corps of Engineers has maintained the entrance channel to Humboldt Bay on the Northern California Coast. This is accomplished through the annual dredging of approximately...

Sand Rights: A Case Study of the Hamptons' Beaches
The long Federal groins emplaced at Westhampton Beach in the 1960s resulted in accelerated erosion downdrift. The severe nor'easter of December 11-12, 1992 brought the issue to a climax...

Technology in Support of Policy: The Sandag Regional Beach Monitoring Program
This paper describes a regional beach monitoring program conducted in San Diego County, California, by the San Diego Association of Governments (SANDAG). Initiated in 1996, the program...

State and Federal Funding for Beach Restoration Projects
California's beaches are an integral part of its culture and identity. The state's beaches are eroding at an alarming rate. Addressing this concern, CalCoast and CSBPA co-sponsored legislation...

Responding to Clean Air Act Requirements

National Guidance on the Conformity Court Decision and Perspectives on the Conformity Process

Lessons Learned: The SIP Process and State Department of Transportation (DOT) Interaction

The Comprehensive Modal Emission Model (CMEM) for Predicting Light-Duty Vehicle Emissions

Examining the Capitol Dome
The dome of the United States Capitol, designed and built from the 1850s to the 1860s, is a masterpiece of 19th-century engineering and construction. The majority of the dome is made of...

Verdict Rendered
After the Grays Harbor County Courthouse in Montesano, Washington, was severely damaged by an earthquake in 1999, the surrounding community decided to preserve it. A design/build approach...

The SPRP Project: An Overview
The National Science Foundation's Office of Polar Programs (OPP), the lead agency for the U.S. Antarctic Program, has begun construction of a replacement station for the Amundsen-Scott...

Runway Capacity Enhancement: FAA's ACE Plan

Evolution and Future of SIMMOD

United States Geological Survey Bridge Scour Evaluation Program in Texas

Arizona Local Government Bridge Scour Evaluation Study

U.S. Geological Survey Field Measurements of Pier Scour

Federal Highway Administration Concept for Designing and Evaluating Tidal Influenced Bridges for Scour

 

 

 

 

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