Enhances performance and aesthetics of bioswales
The Hydro SwaleGard is a self-contained pre-filter designed to collect sediment, debris and petroleum hydrocarbons from highway runoff prior to infiltration trenches or bioswales.
Click to download the Hydro SwaleGard Flyer.
Applications
| • |
Infiltration and groundwater recharge |
| • |
First flush treatment for parking lots, streets and truck yards |
| • |
Curbside drainage upstream of swales and bio-detention areas |
| • |
24" and 48" wide curb grates |
| • |
Sediment, debris and hydrocarbon removal |
Advantages
| • |
Enhances aesthetics and treatment performance of downstream grassy swales |
| • |
Collects pollutants at point of entry |
| • |
Durable geotextile fabric is easily replaced and maintained |
| • |
Built-in high flow bypass prevents back-ups |
| • |
Flow to swale never impeded |
| • |
Reduces maintenance of swale |
Sizing Chart
Swale
Pre-Filter |
Parkway
Culvert
Pre-Filter |
Length
(in) |
Width
(in) |
Outlet Pipe
Diameter
(in) |
| FF-PC24-4 |
FF-GS24-4 |
24 |
36 |
4 |
| FF-PC24-6 |
FF-GS24-6 |
24 |
36 |
6 |
| FF-PC48-4 |
FF-GS48-4 |
48 |
60 |
4 |
| FF-PC48-6 |
FF-GS48-6 |
48 |
60 |
6 |
|
