Phone: 503-823-7740
Fax: 503-823-6995
1120 SW 5th Ave, Suite 613, Portland, OR 97204
Phone: 503-823-7740
Fax: 503-823-6995
1120 SW 5th Ave, Suite 613, Portland, OR 97204
Underground perforated pipes collect stormwater and allow it to soak into the ground
How to manage stormwater on the roof, on the ground, and underground
Pervious pavers allow stormwater to soak into the ground and reduce runoff
Flow-through planters manage stormwater in areas not suitable for infiltration
Redirecting roof runoff from the sewer system
Infiltration planters work well in space limited sites with good drainage
Learn how to install your own stormwater management systems
Gently sloping, vegetated depressions that collect and treat stormwater runoff
Stormwater facility maintenance information for private property owners
Turf block allows rain to infiltrate parking areas, driveways and walkways
Storing stormwater runoff for reuse
Shallow lined trenches treat stormwater runoff from hard surfaces
Rain gardens can dramatically reduce stormwater flow rates and volume
Using rain barrels to collect roof runoff for re-use
Benefits of natural stormwater management systems
Heavyweight roof systems that manage stormwater
Contained planter boxes reduce impervious area and stormwater volume
of best management practices for stormwater management
Managing stormwater with lightweight vegetated roof systems
Information about the stormwater management benefits of trees
Pervious pavement resembles conventional paving material but allows stormwater to infiltrate