In today’s world, environmental sustainability is no longer a luxury—it’s a necessity. One of the most pressing challenges we face is the contamination of waterways due to hydrocarbon pollutants from industrial runoff, petroleum spills, and rainwater drainage. The...
We are pleased to announce that the Pennsylvania Department of Transportation has approved JET Filter's Maintainable Weep Hole Drains for use in Pennsylvania. Maintainable Weep Hole Drains, also known as Maintainable Weep Hole Filters, relieve hydrostatic water...
The advanced drainage technology of the JET Filter prevents wall failure/movement by relieving water pressure and allowing drainage while saving time & money on extensive repairs. You can see an example below from a weep hole seawall repair. This 4″ diameter...
The Michigan Department of Transportation (MDOT) has officially published the results of a two-year evaluation of the Maintainable Weep Hole Filter by JET Filter System. Following the successful demonstration, the product is now included on the AASHTO Product...
In June 2019, JET Filter partnered with the Michigan DOT and LS Engineering in a field demonstration program of maintainable weep hole filters. The units were installed in a box culvert under US-31 at the north branch of the Macatawa River.This 176' long twin barrel...
JET Filter: All earth-retaining structures require a way to drain hydrostatic pressure off the back of a wall and provide soil filtration that will stop soil fines from leaching out through the drainage system. Drainage systems should provide two functions. They give...
According to the National Oceanic and Atmospheric Administration (NOAA), a trend of increased coastal flooding will continue to worsen as the climate crisis escalates. “Nuisance” or “sunny-day” high-tide flooding—which once occurred mainly during storms—is now...
Seacoast Marine Construction utilized weep hole components when creating a seawall at Yonkers, New York for Avalon Bay. The project consisted of sixteen 4" weep hole components, specifically the Powder Coated Black Check Valve w/deflection Cap Jet Filter Systems. The...
Jet Filter System is excited to announce an effective and new product to the market, the 3" diameter SS Weep Hole Component is now available for purchase. Talk to Jet Filter about your project today. The 3" dia. Open and Closed End Stainless Steel product is designed...
Current research done by the Ohio Department of Transportation (ODOT) analyzes a more cost & time effective, durable, and comparable drainage system than that of the traditional practice of the ODOT. Prefabricated composite drainage systems (PCDS) were used as...