pretreatment screen
Pretreatment screen for a residential raingarden. Photo courtesy of Katherine Sullivan.

Screens provide a very specific and limited function of collecting large pollutants from stormwater runoff at defined sites along the stormwater flow network. Screens do not provide volume reduction, peak flow reduction, sedimentation, infiltration, filtration, sorption and biological processes.

This page provides links to pages that provide information on pretreatment screening and straining devices.

Pages in category "Level 3 - Best management practices/Pretreatment practices/Screening and straining devices"

The following 2 pages are in this category, out of 2 total.

This page was last edited on 7 February 2023, at 20:12.