Curb Inlet FilterA Stormwater Trash Capture Solution

A Forterra Company

OVERVIEWThe Bio Clean Curb Inlet Filter is an insertable catch basin filter system designed to capture fine to coarse sed-iments, floatable trash, debris, and hydrocarbons conveyed in stormwater runoff. The filter system is available in three different model types: Full Trash Capture, Multi-Level Screening (MLS), and the revolutionary Kraken type media filter insert model.

The Curb Inlet Filter is an effective and economical solution to help property owners, developers, and municipalities meet local, state, and federal water quality requirements and regulations. The expandable trough system is designed to convey water quality design flows through the filter basket while allowing peak flows to bypass over the trough without resuspending captured pollutants. The modular design of the trough system makes it adaptable to any size or type of curb inlet catch basin.

The Curb Inlet Filter provides easy access for maintenance from the surface without having to enter the catch basin. Maintenance service takes about 15 minutes and requires no confined space entry.

This filtration system addresses a wide array of pollutants including trash and debris, sediments, TSS, nutrients, metals, and hydrocarbons.

ADVANTAGES• EASIEST TO MAINTAIN TROUGH SYSTEM ALLOWS FOR 15-MINUTE OR LESS SERVICE TIME

• STAINLESS STEEL AND FIBERGLASS CONSTRUCTION

• 8-YEAR WARRANTY

• WORKS IN ANY SIZE CATCH BASIN

• NO NETS OR GEOFABRICS

• 15+ YEARS USER LIFE

PERFORMANCE

FULL TRASH CAPTURE TYPE

100% REMOVAL OF TRASH AND DEBRIS

• MEETS FULL CAPTURE REQUIREMENTS

OPERATIONBypass Flow Path

Treatment Flow Path

Curb Opening

Trough System

Manhole Cover

Non-Clogging Screen

Outflow Pipe

Bypass Weir

Bottom Screen

Hydrocarbon Boom Rail

Hydrocarbon Boom

Note: Treatment flow rate limited to the weir capacity - actual flow rates of the filter basket is greater than 2.85 cfs. Various depth filter baskets available.

SPECIFICATIONSMODEL # TREATMENT FLOW

CAPACITY (cfs)BYPASS FLOW

(cfs)

BIO-CURB-FULL 2.85 UNLIMITED

• Parking Lots• Roadways

APPLICATIONS

80%REMOVALOFSEDIMENTS

100%REMOVALOF FOLIAGE

100%REMOVALOF TRASH

CURB INLET FILTER

PERFORMANCE

MULTI-LEVELSCREENING

The Bio Clean Multi-Level Screening Curb Inlet Filter is the standard configuration used for more than a decade and provides the best overall performance for all pollutants of concern.

Note: Treatment flow rate limited to the weir capacity – actual flow rates of the filter basket is greater than 2.85 cfs. Various depth filter baskets available.

SPECIFICATIONSMODEL # SCREEN TREATMENT FLOW

(cfs)BYPASS FLOW

(cfs)

BIO-CURB-MLS 2.85 UNLIMITED

Hydrocarbon Boom

Coarse Screen

Medium Screen

Fine Screen

Treatment Flow Path

• MEDIUM LEVEL REMOVAL FOR PARTICULATE METALS AND NUTRIENTS

• INCLUDES HYDROCARBON BOOM FOR REMOVAL OF OILS AND GREASE

OPERATION

72% REMOVALOF DISSOLVEDPHOSPHORUS

58%REMOVALOF ZINC

85%REMOVALOFFINE TSS

87%REMOVALOF LEAD

52%REMOVALOF COPPER

60%REMOVALOF FECALCOLIFORM(BACTERIA)

81% - 95%REMOVALOF OILSAND GREASE(MOTOR OIL)

CURB INLET MEDIA FILTER

PERFORMANCE

KRAKENTYPE

The Bio Clean Kraken Curb Inlet Media Filter is anadvanced membrane filter for increased removal efficiencies.

Treatment Flow Path

Kraken Filter Cartridges

Note: Media treatment flow rate based on three 30” tall Kraken filter cartridges. Various filter basket and Kraken Filter Cartridge heights available.

SPECIFICATIONSMODEL # MEDIA TREATMENT FLOW

(cfs)BYPASS FLOW

(cfs)

BIO-CURB-KMF-30 0.11 UNLIMITED

OPERATION

Cleaned easily with vac truck, without catch basin entry, and about 15 minutes is required for service.

The Curb Inlet Filter features a folding weir that hinges up after the basket is removed to allow easy access to the catch basin if needed.

Easily removed without entry into basin.

Always positioned under manhole opening.

MAINTENANCEINSTALLATION

Vac Truck Hose

122018R1A

5796 Armada Drive Suite 250Carlsbad, CA 92008855. 566. 3938stormwater@forterrabp.combiocleanenvironmental .com

A Forterra Company