We Are Continuing To Ship & Provide Customer Support During This Unprecedented Situation
Serving all your wire management needs
Live Customer Support

Catch Basin Oil & Debris Blocker - Ultratech®

Stop pollutants before they can reach stormwater outflow

Ultratech® Catch Basin Oil & Debris Blocker Features

  • Stormwater is forced to flow through the bottom of the unit — floating trash and hydrocarbons remain on the water’s surface and out of the outflow.
  • Installs quickly and easily in storm drain outflows.
  • Low-profile allows Vactor trucks to clean catch basin without removing the unit.
  • Dual component, all-polyethylene unit will not rust or corrode.
  • Helps comply with NPDES, 40 CFR 122.26 (1999) and TMDL requirements.
Click for More Details or Description

Product Details

Stop pollutants before they can reach stormwater outflow

The Ultra-Oil & Debris Blocker is a simple yet effective stormwater management product that installs in the outflow pipe of catch basins.

By forcing water to enter the pipe from the bottom of the Oil & Debris Blocker, floating trash and debris are kept on the water's surface while dirt and sediment sink to the bottom of the basin.  Only clean water passes through to the outflow.

Product Specifications

Are we missing the specification you need? Please go to our Contact Us page and submit your question to us, or call 1-877-284-7760

Product Manuals

Request a Quote

Looking for a quotation ? We would be happy to help by providing a quick response, inventory status, and Volume Level pricing, when available. Please fill out the form below and a representative will be in touch with you within hours to one business day to answer any questions and quote your request.

Quote Items
Item Description

Contact Information

Frequently Asked Questions

Have a question that is not answered here? Please go to our Contact Us page and submit your question to us.

What is the Ultra-Oil & Debris Blocker made from?  Will it rust or corrode?
The Oil & Debris Blocker is an all-polyethylene unit and will not rust or corrode.

What am I supposed to do with the trash/debris/sand/pollutants that get trapped in the catch basin?

Typically, the catch basin would be cleaned out periodically by a vacuum truck.

Is the Ultra-Oil & Debris Blocker difficult to install?

The most challenging part of installing an Oil & Debris Blocker is usually getting into the catch basin.  Once inside, the unit can be installed without any tools as it is designed to be held in place by tension. 


How do I know which size to order?
Please feel free to contact us and we'll help you figure it out.  

Does the Oil & Debris Blocker restrict water flow?

Because of the product's design, the Oil & Debris Blocker will reduce the catch basin's flow rate by a small amount.  The maximum restriction is 10% but 2-3% is more typical.