The Thompson Middle School expansion was required as the School District shifted from a three school configuration to two. After analyzing different options, Contech's Corrugated Metal Pipe system was selected as the best solution for all three basins due to structural capability, longevity, safety, and total installed cost.
In order to improve fish passage and flood resiliency, an existing structure was replaced with a CON/SPAN® O-Series® Bridge System and EXPRESS® Foundations.
When a severely deteriorated corrugated metal pipe culvert running under Marne Road needed to be repaired, the best solution was to reline it with HEL-COR® aluminized type 2 (ALT2) pipe.
During construction of a new high school, the site required extensive grading and Keystone Compac®—Regency Retaining Walls proved to be an attractive and cost-effective game plan.
The design of highways and streets requires a delicate balance between the physical demands of a project and the realities of everyday constraints. During the planning and design of highways, it is important to account for the increased surface runoff that results along these impervious surfaces. This is compounded when considering the safety of motorists passage along these routes. So what are some options you might want to consider for surface runoff?
All Stormwater BMPs require maintenance. Whether we are talking about public domain or manufactured treatment devices, they all need routine maintenance to ensure they operate efficiently over extended periods of time. So, how does an owner of a BMP select a stormwater maintenance company? Here are a few items to consider.
Contech's new Design Your Own Reline (DYOReline™) tool helps engineers and contractors determine the viability of relining a culvert or drainage system based on site specifics. The recently launched mobile-friendly online tool analyzes a site and recommends solutions such as design specifications, standard details and reline considerations to help prepare for estimates and project meetings.