Assessing risk is key to managing underground assets.
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Click on any of the stories below to directly view the Web Extra.
Bridges & culverts
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Water and wastewater managers negotiate underwater engineering services to extend asset life, avert regulatory violations, and increase operational efficiency.
Five ways to manage impending erosion and sediment control requirements.
A wastewater manager explains how his East Coast plant adds a major renewable power system to its treatment process.
A day-long syllabus for ensuring a smooth interagency response.
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A solid waste department saves millions in costs by unleashing employees' inherent strengths.
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Reducing recovery times for drinking water storage tanks after catastrophic event
Tips for implementing an Environmental Management System
Columbus, Ohio, combines 3D LiDAR with 2D orthophotography to produce the most accurate measurement of impervious surfaces.
Combining condition assessments with risk analyses to target renewal and replacement investments.
Spend less on rip-rap by transitioning culverts into natural streams.
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A review of life-cycle assessment of concrete pavement literature recommends new standards for future research.
Pinpoint the problems with a sanitary sewer evaluation study.
Next to the Mississippi River delta in the Gulf of Mexico, no other river basin in North America struggles with excess nutrients more than the Chesapeake Bay watershed. The 64,000-square-mile estuary is the nation's largest, encompassing parts of Delaware, Maryland, New York, Pennsylvania, Virginia...