This is a video I took during a construction erosion control inspection in June 2013.
October 15, 2019
October 10, 2019
Sand Bag Berm Part 2
In this sand bag berm part 2 video I show the amount of rain runoff diverted away from a project compared to the water falling on the bare dirt of the project.
October 8, 2019
Sand Bag Berm Part 1
In this sand bag berm part 1 video I show the amount of rain runoff diverted away from a project.
October 4, 2019
Broken Waterline
This is caused by a broken 16 inch waterline. Fortunately, all of the muddy water was contained in a 72″ storm pipe with a valve. Water was then pumped to a Chitosan-enhanced Sand Filtration (CESF) system for treatment to 5 NTUs for discharge to a creek. Knowing this project was going to be constructed over several winter seasons, we specified the CESF system in the contract.
October 2, 2019
Secondary Containment Fail
Why did they fail to put everything into secondary containment?
October 1, 2019
Yet Another Truck On Asphalt
Prevention is the cheapest way to keep tires clean. Keep your truck on asphalt.