All Case Studies

Jan 30 2017
In 2015, the Borough of Bellefonte, Pa., embarked on a $6 million waterfront redevelopment project to beautify the area, attract more foot traffic…
Dec 16 2016
During a December 2014 inspection of a landfill sediment pond at a southwestern Ohio power-generating station, sinkholes were found above the…
Nov 28 2016
Marsh Properties received a notice from the City of Charlotte, N.C., that an inspection was scheduled for an existing detention pond at the…
Nov 3 2016
A facility is located in extremely difficult dry, windy climate in Gilcrest, Colo., where vegetation is hard and expensive to maintain. However, when…
Oct 20 2016
Elba Township in Knox County, Ill., faced a potentially severe infrastructure problem when its roads program detected a 9-ft-diameter corrugated…
Oct 6 2016
The North Poudre Irrigation Co. in Wellington, Colo., has installed and maintained irrigation water collection and distribution structures for nearly…
Sep 29 2016
The intersection of Routes 9 and 440 with the Garden State Parkway, one of New Jersey’s busiest and most vital cloverleaf complexes, developed…
Sep 29 2016
The Mobile Airport Authority owns and operates the Mobile Downtown Airport, a public use airport located 3 miles south of the central business…
Sep 22 2016
During an assessment of their combined sewer system, the Metropolitan Sewer District (MSD) of Greater Cincinnati discovered that an 800-ft section of…
Sep 8 2016
The Florida Department of Transportation (FDOT) is the owner of a storm sewer system that runs approximately 1,600 linear ft near the intersection of…
Aug 25 2016
Located in the heart of Southern California’s industrial and commercial hub, the City of Vista is home to a master-planned, 80-acre business park…
Aug 17 2016
The city of Santa Fe, N.M., recently added a Walmart Supercenter to the new Entrada Contenta subdivision. The mixed-used development consists of…
Aug 15 2016
As coal mines beneath Rock Springs, Wyo., collapsed in recent years due to neglect and environmental factors, city officials were challenged with…
Jul 7 2016
The challenge that the University of South Carolina (USC) faced was simple: How do the 30,000 people moving in every summer – and, of that number,…
Jun 23 2016
Many corrugated metal pipe (CMP) culverts across the country will eventually experience rusting, corrosion or some form of deterioration. In the town…
Jun 9 2016
Following a U.S. Environmental Protection Agency (EPA) Administrative Order to reduce sewer spills and beach closures, the City of San Diego’s Public…
Jun 3 2016
The Jacobs School of Medicine and Biomedical Sciences at the University of Buffalo in Buffalo, N.Y., is envisioned as a “medical school for the 21st…
Jun 2 2016
On June 28, 2015, the Sleepy Hollow fire ignited around 2:15 p.m in north central Washington state. High winds propelled the fire to the east and…
May 24 2016
When development of the East Village retail center began, storm water detention was a major point of debate. This site, just north of Atlanta in…
May 19 2016
The City of Sheridan, Wyo., maintenance department was having problems maintaining its existing storm water infrastructure. While hydrodynamic…
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