Petro-Pipes® Used In A Hydroelectric Dam Oil Containment Retrofit

A hydroelectric dam requires containment to prevent oil from running off the deck into the trench that leads directly to the river.	Petro-Pipes are installed into custom-made housings and are attached with stainless steel screws.
Rainwater flows into the trench and then drains at up to 4 gallons per minute per Petro-Pipe into the river, filtering out oil sheen and preventing any oil spills from entering the river.