BioClean_ProductCatalog_070218R1

A Forterra Company

Comprehensive Stormwater Solutions Guide

Since 1999, Bio Clean has been leading the stormwater treatment industry and developing products to meet regulations and satisfy customer needs. What started out as a small family business in a California garage, has now grown into an international company dedicated to providing comprehensive stormwater treatment solutions. After a lot of hard work, innovation, and focus on improving the quality of stormwater everywhere, Bio Clean has become an industry leader. Throughout the years our products have met and exceeded industry requirements and regulations for agency approvals. From trash screens to filter inserts, from biofilters to underground storage - Bio Clean is proven stormwater treatment technology. Comprehensive Stormwater Solutions Guide

Biofiltration Products

3-10

Filtration Products

11-14

Separation Products

15-18

Specialty Products

19-20

Trash Capture Products

21-29

Replacement Media

30-31

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The Modular Wetland System Linear represents a pioneering breakthrough in stormwater technology as the only biofiltration system to utilize patented horizontal flow, allowing for a smaller footprint and higher treatment capacity.

B i of i l t rat i on Product s

The Modular Wetland System Linear ™

Approvals Washington State TAPE Approved The MWS Linear is approved for General Use Level Designation (GULD) for Basic, Enhanced and Phosphorus treatment at 1 gpm/ft 2 loading rate. The highest performing BMP on the market for all main pollutant categories. DEQ Assignment The Virginia Department of Environmental Quality assigned the MWS Linear the highest phosphorus removal rating for manufactured treatment devices to meet the new Virginia Stormwater Management Program (VSMP) Technical Criteria. Maryland Department of the Environment Approved Granted ESD (Environmental Site Design) status for new construction, redevelopment and retrofitting when designed in accordance with the Design Manual. MASTEP Evaluation The University of Massachusetts at Amherst – Water Resources Research Center issued a technical evaluation report noting removal rates up to 84% TSS, 70% total Phosphorus, 68.5% Total Zinc and more. Rhode Island DEM Approved Approved as an authorized BMP and noted to achieve the following minimum removal efficiencies: 85% TSS, 60% Pathogens, 30% total Phosphorus and 30% total Nitrogen.

The Modular Wetland System Linear™ (MWS Linear) represents a pioneering breakthrough in stormwater technology as the only biofiltration system to utilize patented horizontal flow, allowing for a smaller footprint and higher treatment capacity. While most biofilters use little or no pre-treatment, the MWS Linear incorporates an advanced pre-treatment chamber that includes separation and pre-filter cartridges. In this chamber, sediment and hydrocarbons are removed from runoff before entering the biofiltration chamber, in turn reducing maintenance costs and improving performance. Applications The MWS Linear has been successfully used on hundreds of construction and retrofit projects. The system’s superior versatility makes it beneficial for a wide range of stormwater applications treating rooftops, streetscapes, parking lots, and industrial sites. The MWS Linear can be used for the following applications: industrial, residential, streets, parking lots, commercial, mixed use, agricultural, reuse, low impact development and waste water. Performance The MWS Linear continues to outperform other treatment methods with superior pollutant removal for TSS, heavy metals, nutrients, hydrocarbons and bacteria. Since 2007, the MWS Linear has been field tested on numerous sites across the country. With its advanced pre-treatment chamber and innovative horizontal flow biofilter, the system is able to effectively remove pollutants through a combination of physical, chemical, and biological filtration processes. With the same biological processes found in natural wetlands, the MWS Linear harnesses nature’s ability to process, transform and remove even the most harmful pollutants.

VA

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B i of i l t rat i on Product s

The Modular Wetland System Linear ™

Orientations End-To-End

External Diversion Weir Structure This traditional offline diversion method can be used with the MWS Linear in scenarios where runoff is being piped to the system. These simple and effective structures are generally configured with two outflow pipes. The first is a smaller pipe on the upstream side of the diversion weir to divert low flows over to the MWS Linear for treatment. The second is the main pipe that receives water once the system has exceeded treatment capacity and water flows over the weir. Flow By Design This method is one in which the system is placed just upstream of a standard curb or grate inlet to intercept the first flush. Higher flows simply pass by the MWS Linear and into the standard inlet downstream. DVERT Low Flow Diversion

The End-To-End orientation places the pre-treatment and discharge chambers on opposite ends of the biofiltration chamber, therefore

minimizing the width of the system to as little as 5 ft (outside dimension). This orientation is perfect for linear projects and street retrofits where space is limited. Side-By-Side

The Side-By-Side orientation places the pre-treatment and discharge chamber adjacent to one another with the biofiltration chamber running parallel on

DVERT Trough

This simple yet innovative diversion trough can be installed in existing or new curb and grate inlets to divert the first flush to the MWS Linear via pipe. It works similar to a rain gutter and is installed just below the opening into the inlet. It captures the low flows and channels them

either side. This provides a highly compact footprint. It has been proven useful in situations such as streets with directly adjacent sidewalks, as half of the system can be placed under that sidewalk. Bypass Internal Bypass Weir (Side-by-Side Only) The Side-By-Side orientation places the pre-treatment and discharge chambers adjacent to one another allowing for integration of internal bypass. The wall between these chambers acts as a bypass weir when flows exceed the system’s treatment capacity.

over to a connecting pipe exiting out the wall of the inlet and leading to the MWS Linear. The DVERT is perfect for retrofit and green street applications.

Volume Based Sizing

Flow Based Sizing

Treatment Capacity (cu.ft.) @ 24-Hour Drain Down

Treatment Capacity (cu.ft.) @ 48-Hour Drain Down

Wetland Media Surface Area

Treatment Flow Rate (cfs)

Model #

Model# Dimensions

MWS-L-4-4 4'x4' MWS-L-4-6 4'x6' MWS-L-4-8 4'x8' MWS-L-4-13 4'x13' MWS-L-4-15 4'x15' MWS-L-4-17 4'x17' MWS-L-4-19 4'x19' MWS-L-6-8 6'x8' MWS-L-8-8 8'x8' MWS-L-8-12 8'x12' MWS-L-8-16 8'x16' MWS-L-8-20 8'x20' MWS-L-8-24 8'x24' MWS-L-4-21 4'x21'

23 sq.ft. 32 sq.ft. 50 sq.ft. 63 sq.ft. 76 sq.ft. 90 sq.ft. 103 sq.ft. 117 sq.ft. 64 sq.ft. 100 sq.ft. 151 sq.ft. 201 sq.ft. 252 sq.ft. 302 sq.ft.

0.052 0.073 0.115 0.144 0.175 0.206 0.237 0.268 0.147 0.230 0.346 0.462 0.577 0.693

MWS-L-4-4 MWS-L-4-6 MWS-L-4-8 MWS-L-4-13 MWS-L-4-15 MWS-L-4-17 MWS-L-4-19 MWS-L-4-21 MWS-L-6-8 MWS-L-8-8 MWS-L-8-12 MWS-L-8-16 MWS-L-8-20 MWS-L-8-24

1,140 1,600 2,518 3,131 3,811 4,492 5,172 5,853 3,191 5,036 7,554 10,073 12,560 15,108

2,280 3,200 5,036 6,261 7,623 8,984 10,345 11,706 6,382 10,072 15,109 20,145 25,120 30,216

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Featured Advantages

B i of i l t rat i on Product s

• Horizontal flow biofiltration • Greater filter surface area • Pre-treatment chamber • Patented perimeter void area • Flow control • No depressed planter area • Auto drain down means no mosquito vector

The Modular Wetland System Linear ™

Advantages & Operation 1 Pre-Treatment

3 Discharge

Flow Control Orifice plate controls flow of water through WetlandMEDIA to a level lower than the media’s capacity. Extends the life of the media and improves performance. Drain-Down Filter The Drain-Down is an optional feature that completely drains the pre-treatment chamber. Water that drains from the pre-treatment chamber between storm events will be treated.

Separation Trash, sediment and debris are separated before entering the pre-filter cartridges. Designed for easy maintenance access. Pre-Filter Cartridges Over 25 sq.ft. of surface area per cartridge. Utilizes BioMediaGREEN filter material. Removes over 80% of TSS & 90% of hydrocarbons. Prevents pollutants that cause clogging from migrating to the biofiltration chamber. 2 Biofiltration Horizontal Flow Less clogging than downward flow biofilters. Water flow is subsurface. Improves biological filtration. Patented Perimeter Void Area Vertically extends void area between the walls and the WetlandMEDIA on all four sides. Maximizes surface area of the media for higher treatment capacity. WetlandMEDIA Contains no organics and removes phosphorus. Greater surface area and 48% void space. Maximum evapo-transpiration. High ion exchange capacity and light weight.

Top View

2x to 3x More Surface Area Than Traditional Downward Flow Bioretention Systems

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1

2

Individual Media Filters

Curb Inlet

1

2

3

Pre-Filter Cartridge Vertical Under-Drain Manifold

Cartridge Housing

Drain-Down Line

Outlet Pipe

Flow Control Riser

5

B i of i l t rat i on Product s

The Modular Wetland System Linear ™

Configurations Curb Type

The Curb Type configuration accepts sheet flow through a curb opening and is commonly used along road ways and parking lots. It can be used in sump or flow by conditions. Length of curb opening varies based on model and size. Vault Type The system’s patented horizontal flow biofilter is able to accept inflow pipes directly into the pre-treatment chamber, meaning the MWS Linear can be used in end-of-the- line installations. This greatly improves feasibility over typical decentralized designs that are required with other biofiltration/bioretention systems. Another benefit of the “pipe in” design is the ability to install the system downstream of underground detention systems to meet water quality volume requirements. Downspout Type The Downspout Type is a variation of the Vault Type and is designed to accept a vertical downspout pipe from roof top and podium areas. Some models have the option of utilizing an internal bypass, simplifying the overall design. The system can be installed as a raised planter, and the exterior can be stuccoed or covered with other finishes to match the look of adjacent buildings.

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This modular system provides the same treatment train concept as the industry leading Modular Wetland System Linear (MWS Linear) - screening, separation, & biofiltration combined with the capacity

B i of i l t rat i on Product s

The WetlandMod ™

to reduce and control water volume in a more efficient way when compared to traditional downward flow bioretention systems. Configurations One of the biggest challenges of the implementation of LID and bioretention/biofiltration systems is the associated space requirements. The large space requirements of traditional bioretention systems can cause design and feasibility issues, increasing the overall cost to comply with local and state stormwater regulations. The WetlandMod marks the first technological breakthrough to address how we comply with these regulations. The goal of the system is to minimize footprint and land costs associated with traditional bioretention/biofiltration systems. This is achieved by utilizing horizontal flow technology and combining it with traditional downward flow, therefore maximizing the surface area for a given footprint. Designed to minimize required BMP footprint and maximize buildable space The WetlandMod system is constructed from modular precast concrete structures. The system comes standard with a curb-type pre-treatment structure, including internal bypass. The biofiltration chambers can be made in any length and shape (shown below) to allow for easy integration with parking lot island designs. The system comes in two standard widths, 4 feet (18” minimum media requirement - San Diego County) and 5 feet (24” minimum media requirement - Los Angeles County). Footprint reduction up to 61% over traditional bioretention systems (example: planter boxes, rain gardens, biofiltration).

The WetlandMod™ system is built upon the concept of horizontal flow biofiltration, which was first introduced by the MWS Linear. Horizontal flow works with gravity, not against it, to prevent clogging, standing water and other problems associated with traditional downward flow bioretention systems. Bioretention systems have an inherent flaw, the force of gravity. As stormwater runoff carries pollutants into the system, including sediments and hydrocarbons, they are deposited on top of the bioretention media where it accumulates and quickly clogs the filter media. It has been documented that sediment accumulation from just a few storm events can completely clog a bioretention system. This leads to drastically reduced infiltration rates, expensive maintenance burdens, and safety issues associated with standing water, depressed landscaping and vector control.

Sediments accumulate on top of the media leading to clogging

Water Flow Unimpeded

Water Flow Impeded

The WetlandMod overcomes these challenges by utilizing pre-treatment, a horizontal flow bio-filtration bed, and orifice flow control. The initial surface of the media bed in the WetlandMod is oriented on a vertical plane, as opposed to horizontally, therefore running parallel with the force of gravity as opposed to perpendicular. This simple concept increases surface area, reduces BMP footprint, prevents clogging and leads to an enhanced overall system with lower maintenance costs. The WetlandMod can utilize various media blends to meet local stormwater bioretention media specifications. The system is also available with an organic-free WetlandMedia to prevent nutrient leaching and maximize pollutant removal.

Biofiltration Chamber

Pre-Treatment and Discharge Chamber

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B i of i l t rat i on Product s

The WetlandMod ™

Operation Biofiltration Chamber

Pre-Treatment Chamber Module Pre-Treatment Chambers come standard with built-in curb inlets to intercept sheet flows from surrounding areas. The pre-treatment chamber is available with an optional internal bypass for high flows and it is easily accessible for quick maintenance. Trash, debris and sediments are isolated in a central location, minimizing maintenance requirements on the biofiltration chamber.

Patented perimeter void area maximizes surface area and minimizes footprint, saving space and money. The perimeter void area allows water to penetrate the media bed, not only from the top, but from all four sides.

Permeable Pavers

Void Areas (Surrounds Media Bed)

Access Hatch

Removable Filter Screen

Orifice Control Under-Drain

Biofiltration Chamber

Pre-Treatment Chamber

Bypass Riser

False Floor

Outlet Pipe Orifice Controlled Under-Drain (From Biofiltration Chamber)

Discharge Chamber

Sizing

18” Media- San Diego County Requirement 18” Media Thickness

24” Media- Los Angeles County Requirement 24” Media Thickness

WetlandMod Traditional Bioretention

WetlandMod Traditional Bioretention

Chamber Width I.D. (ft.)

4.00 3.34 0.33 4.40 3.52 0.88 0.33 1.61 1.83 0.88 10.38

4.00

Chamber Width I.D. (ft.)

5.00 4.34 0.33 4.40 3.52 0.88 0.33 2.05 2.33 0.88 11.38

5.00 n/a n/a n/a n/a n/a

Cage Width (ft.) Void Width (ft.)

n/a n/a n/a n/a n/a

Cage Width (ft.) Void Width (ft.)

Chamber Height Max (TC) (ft.) Assoc. Cage Height Max (ft.) TC to Top of Cage Distance (ft.) Ponding Over Media (ft.) Chamber Height Min (ft.) Assoc. Cage Height Min (ft.) TC to Top of Cage Distance (ft.) MAX Surface Area per sq.ft. Footprint Reduction Provided MIN Surface Area per sq.ft.

Chamber Height Max (TC) (ft.) Assoc. Cage Height Max (ft.) TC to Top of Cage Distance (ft.) Ponding Over Media (ft.) Chamber Height Min (ft.) Assoc. Cage Height Min (ft.) TC to Top of Cage Distance (ft.) MAX Surface Area per sq.ft. Footprint Reduction Provided MIN Surface Area per sq.ft.

Variable Variable Variable Variable

Variable Variable Variable Variable

4

5

61%

56%

7

4

9

5

Footprint Reduction

43%

Footprint Reduction

44%

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The treatment benefits of MWS Linear in a lightweight fiberglass housing.

The MWS Linear™ Fiberglass is an adaptation of our flagship MWS Linear and is designed to be used specifically as an above ground planter box for the treatment of roof runoff. The system is lightweight, available in various sizes and easy to install without the use of heavy equipment. The MWS Linear Fiberglass offers a pre-treatment tray to collect leaves and debris for easy removal. The advanced biofiltration chamber offers maximum treatment capacity in a minimal footprint, making it an excellent choice for industrial sites looking to meet permit benchmarks for various pollutants, including dissolved metals. B i of i l t rat i on Product s The MWS Linear ™ Fiberglass for Downspout Applications

• Easily retrofitted to treat existing building roof runoff

• Available in various textures and colors

• Can be configured for inflow piping, allowing it to be pumped into

• 8 year warranty

• Custom sizes available

• Fits in shallow catch basins

• No nets or geofabrics

• 15+ year user life

• No replacement costs as found with fabric filters

• Meets LEED requirements

• Proven in the field to reduce pollutant concentrations below industrial benchmarks

• Up to 86% removal of dissolved zinc

Advantages and Performance

• Up to 65% removal of dissolved copper

• Lightweight and durable fiberglass construction

• 85% TSS removal

• High-flow rates and maximum surface area

• 64% removal of total phosphorus & 45% of total Kjeldahl nitrogen

• Proven pollutant removal for TSS, bacteria, metals and nutrients

Local Indigenous Vegetation

Half-Cut View

Debris Collection Tray

Pre-Filter Cartridge Containing BioMediaGREEN

Vertical Under-Drain Manifold

Durable Fiberglass Construction

Sediment Storage Chamber

Outlet Control Orifice

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Installation • All models are delivered fully assembled and can be installed in less than 15 minutes B i of i l t rat i on Product s The MWS Linear ™ Fiberglass for Downspout Applications

Maintenance • The Debris Collection tray allows for fast and easy maintenance • The Sediment Storage Chamber is easily accessible for removal of accumulated material

• Once the unit is set in place, it is ready for operation

Operation 1 Trash and debris are separated (for easy removal) before entering the Sediment Storage Chamber 2 Runoff passes through the Debris Collection Tray and enters the Sediment Storage Chamber to capture TSS 3 As water builds in the Sediment Storage Chamber it processes through the system’s pre-filter cartridge containing BioMediaGREEN and patented horizontal flow biofiltration bed to remove dissolved and particulate metals and nutrients; among other pollutants of concern

Specifications

Model # Model Height (ft.)

Treatment Flow Rate (cfs)

2.0 3.0 2.5 3.5

0.027 0.044 0.080 0.120

FG-MWS-L-3-5

FG-MWS-L-6-6

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This state-of-the-art system utilizes advanced membrane filtration, ensuring a high level of removal for not only TSS, but also metals, trash, nutrients and hydrocarbo ns.

Fi l t rat i on Product s

The Kraken Filter ™

Treatment Stages Pre-Treatment

Each of the Kraken Filter's membrane filter cartridges processes high flow rates with over 170 sq. ft. of surface area. This much surface area allows it to operate at a loading rate of only 0.05 gpm per sq. ft. to ensure maximum performance and minimum maintenance. The Kraken Filter’s low loading rate successfully overcomes high maintenance requirements and frequent clogging issues often found in other filter systems advertising high loading rates. Each membrane filter cartridge is lightweight, washable, reusable and more sustainable than typical granular filled media cartridges. By eliminating the need to purchase new granular media and dispose of spent media, the Kraken Filter provides lower life- cycle and maintenance costs. Each filter cartridge is equipped with easy-to-grab handles and is pressure fitted, allowing it to be quickly removed, washed clean and re-attached without the use of tools. • Loading rate of 0.05 gpm/ sq.ft. for minimal maintenance • Membrane filter cartridges can be easily removed & cleaned by hand • Built-in pre-treatment chamber captures trash, sediments, debris and hydrocarbons • Filter cartridge dries out between storm events to prevent bio-film growth which can cause clogging and other performance issues • NJDEP online Installation approved • 89% TSS removal (NJCAT PSD) • >50% phosphorous removal (expected; varies with particle size) • >50% total metal removal (expected; varies with particle size) • 90% Total Petroleum Hydrocarbons (expected) • 99% trash removal Advantages and Performance • No granular media replacement • High flow rates & maximum surface area

Runoff is initially passed through the pre-treatment chamber to capture trash, hydrocarbons and sediments. This process extends the life of the filter cartridges. Once runoff is pre-treated it is directed to the filter chambers for primary treatment. Membrane Filtration-Fill Up During the fill up process a riser tube prevents flow through the membrane cartridge until the water level nears the top of the cartridge. This ensures loading is evenly distributed over the vertical height of all cartridges. Membrane Filtration- Peak Capacity As the water level reaches the top of the membrane cartridges, filtration begins. The riser tube creates an upward flow path within each cartridge to increase performance. Treated water then passes down the riser tube and Bypass An optional internal bypass is available with most system configurations. When flows exceed the treatment capacity of the system the water level rises and goes into bypass. High flows are conveyed from the pre-treatment chamber directly to the discharge chamber to prevent scouring of fine sediments captured within the filtration chamber. collects in the underdrain manifold and flows to the discharge chamber.

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Fi l t rat i on Product s The Kraken Filter ™

Figure 2

Figure 1

6

4

7

1

1

2

8

2

5

3

9

4

3

5

10

6

Figure 1 Explanation

Figure 2 Explanation 1- Filtration chamber 2- Kraken membrane filter cartridge 3- Under-drain manifold

1- Pretreatment chamber 2- Inflow pipe 3- Floatables/oil baffle 4- Sediment baffle 5- Primary separation chamber

6- Access hatch 7- Filter chamber (entry point) 8- Secondary separation chamber 9- Discharge chamber 10- Outflow pipe

4- Cartridge handle for easy removal 5- Internal bypass weir (optional) 6- Outlet to discharge chamber

Approvals

Specifications Model Sizing

Max Media Surface Area (sq ft)

Treatment Flow Capacity (cfs)

Cartridge Capacity 4 to 8 9 to 16 17 to 24 25 to 32 33 to 48 49 to 65 66 to 78 79 to 96 97 to 114 115 to 152

Model # Structure Size (ft x ft)

KF-2.5-4 KF-4-4 KF-4-6 KF-4-8 KF-8-8 KF-8-10 KF-8-12 KF-8-14 KF-8-16 KF-10-16

2.5’ x 4’ 4’ x 4’ 4’ x 6’ 4’ x 8’ 8’ x 8’ 8’ x 10’ 8’ x 12’ 8’ x 14’ 8’ x 16’ 10’ x 16’

1,360 2,720 4,080 5,440 8,160 11,220 13,260 16,320 19,380 25,840

0.15 0.30 0.46 0.61 0.91 1.25 1.48 1.82

2.16

2.88 See design manual for list of all models. Many other models and structure sizes are available for higher flows. Please contact us for more details. Based on Max Cartridge Capacity

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The Bio Clean Water Polisher is an advanced stormwater treatment system utilizing an up flow media filter with built-in pre-treatment.

Fi l t rat i on Product s

Water Polisher ™ AN UP FLOWMEDIA FILTER

Treatment As water enters, head pressure builds behind the internal weir to generate the force needed to operate the up flow filter. The water passes over the first separation chamber, settling out sediment. As it passes to the second separation chamber, it encounters an oil skimmer which removes hydrocarbons before water is forced under the skimmer and into the up flow filter chamber. As water rises up it is forced through the media filtration bed for primary treatment before exiting the system.

This patented design provides double chambered separation to remove large to fine sediments from stormwater runoff. This configuration prevents clogging challenges found in downward flow media filters. The Water Polisher ™ includes an oil skimmer containing hydrocarbon booms to capture and permanently retain oils and grease. The design of the skimmer allows the booms to float up and down with the changing water level for enhanced performance. The up flow filter utilizes an advanced drain down system that allows for passive backwash of the media following each storm event. Backwashing the media removes accumulated particulates from the surface, preventing clogging. Backed by an 8 year unlimited warranty, the up flow filter assembly is constructed with 100% high grade stainless steel for superior durability and longevity. The Bio Clean Water Polisher is a favored solution nationwide among civil engineers, municipalities and developers for its simple media replacement procedures and internal bypass option. Advantages and Performance • Dual-stage treatment (separation & media filtration)

Passive Self-Cleaning Once flow into the system subsides, the water level in the system will start to fall. When it reaches the upper effluent side of the up flow filter it can no longer discharge. The remaining water within the filtration media is forced downward as the drain down filters continue to treat and discharge stormwater. This passive back wash action releases pollutants that would otherwise contribute to long-term clogging and performance issues.

• 2 chambered separation for pre-treatment

• Up flow technology minimizes maintenance

• Minimal fall requirements

• Easily installed online (internal bypass)

• Passive self-cleaning technology

• 85% removal of TSS (Sil-Co-Sil 106)

• 70% removal of phosphorus

• 99% removal of oils & grease

• 72% - 98% removal of copper, lead & zinc

• 68% removal of bacteria (fecal coliform)

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Fi l t rat i on Product s

Water Polisher ™ AN UP FLOWMEDIA FILTER

Installation Low Pick Weights Delivered in a top and bottom to minimize weight. 1 Hour Set Time Internal components are installed prior to delivery.

Water Polisher PLUS (WP-PLUS) Includes enhanced pre-treatment and internal bypass Self-Contained Treatment Train with Bypass The Water Polisher PLUS provides three-chambered hydrodynamic separation for enhanced overall performance and longevity. A secondary internal weir extending to the ceiling provides internal bypass, allowing for online installation. Internal Bypass

Minimal Excavation The bottom of the structure is less than 3.5 ft. from the invert of the pipe.

Three-Chambered Hydrodynamic Separation

Bio Clean Water Polisher PLUS Stores trash, debris and organics in the same system for centralized maintenance and easier access. • Shallow profile minimizes maintenance cost • Less shoring • Single structure

Other Treatment Trains

Operation • Sediment Chambers – Maximizes TSS removal and eliminates scouring during high flow conditions • Oil Skimmer & Booms - Collects hydrocarbons and controls flow velocity to improve up flow filter performance • Up Flow Filter - Removes fine TSS, metals, nutrients and bacteria with an advanced absorptive media filtration bed • Passive Self-Cleaning - Up Flow Filter is passively backwashed with drain down filters

Trash, debris and organics are captured in a separate system requiring extra maintenance. • Two structures required • High excavation costs • Extra shoring • Challenging with shallow ground water

Specifications Model #

Treatment Capacity (cfs)

Sediment Storage Capacity (cf. ft.)

WP-2.5-4-60 WP-3-6-72 WP-4-6.5-72 WP-4-8-84 WP-5-10.5-84 WP-8-8-96 WP-6-12-84 WP-8-10-96 WP-8-12-96 WP-8-14-96 WP-8-16-96

0.12 0.22 0.34 0.39 0.60 0.77 0.94 1.06 1.25 1.45 1.64

8.37

25.74 27.74 47.76 72.20 90.76 95.64 118.52 161.80 209.32 213.56

Oil Skimmer/ Internal Weir

Access Hatches

Bio Sorb Hydrocarbon Boom

Up-flow Filter

Sediment Chambers

Drain Down Filter

Based on 18" driving head Sediment chambers

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The Bio Clean Debris Separating Baffle Box is a widely accepted stormwater treatment solution among civil engineers, municipalities and developers nationwide.

Separat i on Product s

Debris Separating Baffle Box (DSBB) ™

DUAL STAGE HYDRODYNAMIC SEPARATOR PROVEN STORMWATER TREATMENT TECHNOLOGY The Bio Clean Debris Separating Baffle Box (DSBB) ™ is an advanced stormwater treatment system utilizing non-clogging screening and hydrodynamic separation to capture pollutants. The non-clogging screening system stores trash and debris in a dry state, suspended above the sedmentation chambers, minimizing nutrient leaching, bacterial growth, bad odors, and allows for easier cleaning. The DSBB’s triple chamber design provides higher removals of total suspended solids over a wide range of particle sizes, including the finest particles. Fine sediments carry large amounts of heavy metals, nutrients and other harmful pollutants. The deflector shields ensure no scouring of captured sediments during high flow. This feature allows the system to be installed onine, thus eliminating the need for diversion structures. The oil skimmer and hydrocarbon booms trap oil. Advantages and Performance

Specifications

Storage Capacity (cu. ft.)

Model # Surface Loading Area (sq. ft.)

DSBB-4-6 DSBB-4-8 DSBB-5-10 DSBB-6-12 DSBB-8-12 DSBB-8-14 DSBB-10-14 DSBB-11-16 DSBB-11-24 DSBB-11-34

26 32 50 72 96 112

48 70

104 149 209 244 307 470 832 1,190

• Dual stage treatment (screening & separation)

• Enhanced 3 chambered separation

• Separates trash & debris from sediment & water

140 176 264 374

• Easily installed online (low head loss)

• 100% removal of trash and debris

• Meets full capture requirements

PRE-TREATMENT & DIVERSION

Low Flow (First Flush) Diversion

High Flow Bypass Pipe

Inflow Pipe

Underground Detention /Retention Chambers

Built-In Diversion Eliminates the Need for Diversion Structures

RETROFIT & NEW CONSTRUCTION

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Debris Separating Baffle Box (DSBB) ™ DUAL STAGE HYDRODYNAMIC SEPARATOR

Separat i on Product s

Comparison Results

Hydrodynamic Separator (DSBB)

Other Separators

Stores trash, debris & organics in screening system separated from water below

Trash, debris & organics are captured and stored in standing water

Separation Prevents: • Odor • Bacterial growth • Nutrient leaching • Septic conditions

This promotes nutrient leaching, bad odors, bacterial growth, and complicates maintenance

Access Hatches

Filtration Screen

Hydrocarbon Boom

Splitter Screen

Outflow Pipe

Inflow Pipe

Oil Skimmer

Turbulence Deflectors

Operation

Sediment Chambers

• Splitter Screen – Directs flows to the filtration screens and provides additional screen flow capacity. Non-clogging for continuous maintenance-free treatment • Filtration Screen – Collects and stores trash, debris, organics, and oxygen demanding substances above standing water in a dry state • Turbulence Deflectors – Prevent re-suspension of captured pollutants

• Sediment Chambers – Maximizes TSS removal and eliminates scouring during extreme flow rates • Skimmer and Boom– Collects hydrocarbons and controls flow velocity which improves removal efficiency

During storm events

Between storm events

Trash, debris and organics are captured in the filtration screen as sediments settle to the bottom chambers. Hydrocarbons are removed and absorbed by the boom.

Trash, debris and organics are stored in a suspended screen system allowing pollutants to dry out between storm events. This eliminates septic conditions and prevents leaching of plant based organics into water.

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The SciCLONE™ is manufactured from high density polyethylene components which are non- corrosive and extremely durable.

Separat i on Product s

SciCLONE ™ HYDRODYNAMIC SEPARATION

SciCLONE ™ is the latest innovation from Bio Clean, a proven leader of stormwater treatment technology. Stormwater separators have been in use for more than 20 years, yet no technology has been able to combine all necessary features required for a truly effective system. The SciCLONE is the first separator to offer complete and efficient hydrodynamic separation. Its simple design allows for high TSS removal efficiencies, (80% for a particle size distribution typically found in stormwater runoff), internal bypass, and efficient capture/retention of free floating oils and trash. For enhanced sediment removal, the SciCLONE’s inlet flow splitter re-directs inlet flows away from the center of the chamber in two directions along the system's perimeter. From there the flow is toward the oil skimmer, along the skimmer wall, and back toward the inlet in the middle of the chamber creating two swirling vortexes. This feature maximizes flow path and directs fine sediment to settle out back below the inlet. Advantages and Performance • Effective at removing floatables, trash and hydrocarbons

Operations The flow splitter reduces inlet velocities and directs flow to the perimeter of the structure in two directions. As the flow reaches the oil skimmer, it’s directed to the center and then back toward the inlet to maximize flow path and settling of finer TSS. This also creates a calm area for the collection of floatables and hydrocarbons behind the oil/floatable weir. The outlet weir provides a long and even surface for flows to pass over. By distributing the flow out of the system evenly, exit velocities are also reduced which helps to maximize the available area within the system for hydrodynamic separation.

Access Riser

Manhole Cover

Flow Splitter

• 100% non-corrosive internal components

Outlet Pipe

Inlet Pipe

• Made in the USA

• Independently tested by a third party laboratory • 80% Removal of TSS

Outlet Weir

Oil/Floatables Skimmer

• 99% Removal of oils & grease

Sump Chamber

• Easy maintenance

• No required drop between inlet and outlet pipes

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Separat i on Product s

Approvals

SciCLONE ™ HYDRODYNAMIC SEPARATION

Standard Models

Model # Diameter (ft.)

Surface Area (sq. ft.)

Storage Capacity (cu. ft.)

SC-3 SC-4 SC-5 SC-6 SC-7 SC-8 SC-9 SC-10 SC-11 SC-12 SC-13 SC-14

3 4 5 6 7 8 9

7.1

11

12.6 19.6 28.3 38.5 50.2 63.6 78.5 95.0 113.0 132.7 153.9

19 29 42 58 75 95 118 142 170 199 231

10

11

12 13 14

Installation Installation of the SciCLONE is quick and easy. The system is composed of a base section, a middle riser with holes for pipe connections and internals pre-installed, a top, risers to bring access to finish surface and access covers. Installation of the system follows the same procedures as standard manhole installation. We carry the structures in inventory allowing for short lead times to meet your project schedule.

Maintenance We have always taken pride in providing systems that are not only effective at treating stormwater but also incredibly easy to maintain. We believe that a stormwater BMP is only as good as its maintenance and therefore BMPs must be easy to clean for them to be effective. The SciCLONE provides better maintenance access than any other hydrodynamic separator on the market. The entire sump of the system is accessible and can be viewed from the finish surface. Unlike other systems that have only a small cleaning port, the SciCLONE is fully open from top to bottom. As shown below, the system can be accessed from both sides of the skimmer wall witha sump chamber spanning the entire diameter of the structure.

18

The Bio Clean Downspout Filter is the industry’s leading solution for treatment of roof runoff.

Spec i a l ty Product s

Downspout Filter

The Bio Clean Downspout Filter is the industry’s leading solution for treatment of roof runoff. This technology is used to treat commercial and industrial rooftops along with high-rise buildings, parking structures and residential buildings. Available in 3 sizes, this filter can easily adapt to downspouts 2” to 12” in diameter. The filter comes standard with rubber boots that allow for easy installation to the downspout. Proven since 2003, the Bio Clean Downspout Filter has been used on hundreds of installations throughout the United States. All internal components are constructed of stainless steel. The sleek in-line design allows the filter to be used in tight spaces. Approved by the IAPMO, this filter can meet all your roof runoff needs. Advantages and Performance

• 10 year warranty

• No nets or geofabrics

• Sleek in-line design

• High treatment flow rate

• High bypass flow rate

• Low cost

• 93% removal of TSS

• 87% removal of hydrocarbons

• Effective at removing metals, nutrients and bacteria (media type)

19

Spec i a l ty Product s

Downspout Filter

Approvals

Operation

Water Flow Path

High Flow Bypass

Adapters

Maintenance Handles (for easy removal)

Plascoat Filter Housing Stainless Steel Filter Cartridge

Bypass Flow Path Treatment Flow Path

#40 Mesh Stainless Steel Screen (Wraps around cartridge) (Additional filter media available)

BioSorb HydroCarbon Boom

Applications Easily adapts to square or rectangular downspouts

Fits In-line with iron, steel or plastic pipe

• Commercial • Residential • Parking structures • Mixed use

Specifications

Filter OD (dia., in.)

Storage Capacity (cu.ft.)

Filter Flow (gpm)

Bypass Flow (gpm)

Model # Inlet ID (dia.,in.)

BC-DF4 BC-DF6 BC-DF8

4 6 8

6.625 8.625 8.625 12.75 12.75

0.9

249 509 509 1,145 1,145

566

0.21 0.21 0.77 0.77

1,006 1,006 2,264 2,264

BC-DF10 10

BC-DF12

12

20

100% Full trash capture

Trash Capture Product s

Grate Inlet Filter

The Bio Clean Grate Inlet Filter for catch basins keeps property owners in compliance. Preferred by public agencies and backed by an 8 year warranty, this easy to install filter is continuously chosen for its durability and simple maintenance. Constructed of 100% high grade stainless steel, it is built to last longer than any other filter brand. The non-clogging screens provide higher levels of filtration and water flow. The filter is equipped with unimpeded high flow bypass for even the largest storm events. The filter is also equipped with a floating hydrocarbon boom mounted to rails allowing it to flow up and down with the water level over a range of flow conditions. The filter is designed for grated inlets of any size and depth. Each filter can be custom built to meet specific project needs. Screen size and media type can be modified to remove specific pollutants. Advantages and Performance

Specifications

Treatment Flow (CFS)

Bypass Flow (CFS)

Model #

BC-GRATE-12-12-12 BC-GRATE-18-18-18 BC-GRATE-24-24-24 BC-GRATE-30-30-24 BC-GRATE-25-38-24 BC-GRATE-36-36-24 BC-GRATE-48-48-18

1.55 4.32 7.67 12.97 13.53 19.64 25.59

1.55 3.68 4.83 6.21 6.59 7.60

• 8 Year warranty

10.13 NOTE: Treatment and bypass flow rates include a safety factor of 2.

• Custom sizes available

• No nets or geofabrics

• 15+years user life

Operation

• No replacement costs as found with fabric filters

• Meets LEED requirements

• Fits in shallow catch basins

Mounting Flange

• 100% removal of trash and debris

Floating Hydrocarbon Booom

• Meets full capture requirements

High Flow Bypass

Boom Rails

Non-Clogging Screens

Hydrocarbon Boom

Bypass Flow Path Treatment Flow Path

21

Operation

Cartridge Handle

Trash Capture Product s

Grate Inlet Filter - Kraken Type

Performance

High Flow Bypass

• 85% removal of fine TSS • 72% removal of total phosphorus • 52% removal of copper • 58% removal of zinc • 81% removal of oils & grease (motor oil) • 60% removal of fecal coliform (bacteria)

Kraken Membrane Cartridges

Bypass Flow Path Treatment Flow Path

Cartridge Mount

Specifications

Media Treatment Flow (CFS)

Bypass Flow (CFS)

Model #

BC-GRATE-KMF-12-12-30 BC-GRATE-KMF-18-18-30 BC-GRATE-KMF-24-24-30 BC-GRATE-KMF-36-36-30 BC-GRATE-KMF-48-48-30

.04 .04

1.55 3.68 4.83 6.21 7.60

.11

.27 .49

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

• Parking lots • Roadways • Bioswale bypass structures Highly effective trash capture Perfect for retrofit applications

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

High Flow Bypass

Hydrocarbon Boom

• 91.7% removal of TSS • 100% removal of trash • 100% removal of foliage • Medium level removal for

Coarse Screen Medium Screen Fine Screen

particulate metals and nutrients • Includes hydrocarbon boom for removal of oils & grease

Treatment Flow (CFS)

Bypass Flow (CFS)

Model #

BC-GRATE-MLS 12-12-12 BC-GRATE-MLS 18-18-18 BC-GRATE-MLS 24-24-24 BC-GRATE-MLS 30-30-24 BC-GRATE-MLS 25-38-24 BC-GRATE-MLS 36-36-24 BC-GRATE-MLS 48-48-18

1.19

1.55 3.68 4.83 6.21 6.59 7.60 10.13

4.32 7.67 12.97 13.53 19.64 24.84

Installation and Maintenance

See our website for installation & maintenance manuals at www.BioCleanEnvironmental.com

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100% Full trash capture

Trash Capture Product s

Curb Inlet Filter

The Bio Clean Curb Inlet Filter is an insertable catch basin filter system designed to capture fine to coarse sediments, floatable trash, debris and hydrocarbons conveyed in stormwater runoff. The 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 and allows the filter basket to be positioned directly under the manhole opening. The Curb Inlet Filter provides easy access for maintenance service from the surface without having to enter the catch basin. Maintenance service takes about 15 minutes and requires no confined space entry.

Specifications

Model # Treatment Flow (CFS)

Bypass Flow (CFS)

BC-CURB

2.85

Unlimited

Advantages and Performance • 8 year warranty

Manhole Cover

• Works in any size catch basin

Non- Clogging Screen

• No nets or geofabrics

• 15+ year user life

• Meets LEED requirements

Hydrocarbon Boom Rail

• Easiest to maintain trough system allows for 15-minute or less service time

Curb Opening

Bypass Weir

Hydrocarbon Boom

• Stainless steel & fiberglass construction

Trough System

• 100% removal of trash & debris

• Meets full capture requirements

Bottom Screen

Outflow Pipe

23

PROVENSTORMWATERTREATMENTTECHNOLOGY

Treatment Flow Path

Kraken Type

Operation

TheBioCleanKrakenCurb InletMediaFilter isanadvanced membranefilter for increased removalefficiencies.

TreatmentFlowPath

Trash Capture Product s

Performance

• 85% Removal of FineTSS • 72% Removal of Dissolved Phosphorus • 52% Removal of Copper

Curb Inlet Filter - Kraken Type The Bio Clean Kraken Curb Inlet Media Filter is an advanced membrane filter for increased removal efficiencies.

Folding Weir Kraken Media Filter Cartridges

FoldingWeir

• 87% Removal of Lead • 58% Removal of Zinc • 81% to 95% Removal of Oils & Grease (motor oil) • 60% Removal of Fecal Coliform (bacteria)

KrakenMedia FilterCartridges

Specifications

Media Treatment Flow (CFS)

Bypass Flow (CFS) Unlimited

Performance

Model #

BC-CURB-KF-30

0.11

• 85% removal of fine TSS • 72% removal of dissolved phosphorus • 52% removal of copper

Note:Media treatmentflow ratebasedon three30” tallKrakenFilterCartridges.Variousfilterbasketand KrakenFilterCartridgeheightsavailable.

• 87% removal of lead • 58% removal of zinc • 81% to 95% removal of oils & grease (motor oil) • 60% removal of fecal coliform (bacteria)

NEW TheBioCleanCurb InletFilters featurea foldingweir - ithingesupafter thebasket is removed toalloweasyaccess to thecatchbasin ifneeded.

Specifications Model #

Media Treatment Flow(CFS)

Bypass Flow (CFS)

BC-CURB-KF-30 Unlimited Note: Media treatment flow rate based on three 30” tall Kraken Filter Cartridges. Various filter basket and Kraken Filter Cartridge heights available. Curb Inlet Filter - MLS MULTI-LEVEL SCREENING DEVICE 0.11

398ViaElCentro Oceanside,CA92058 p760.433.7640 f760.433.3176 www.BioCleanEnvironmental.com

Treatment Flow Path

110617

Hydrocarbon Boom

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. Performance

Coarse Screen Medium Screen Fine Screen

• 80% removal of sediments • 100% removal of trash • 100% removal of foliage

• Medium level removal for particulate metals and nutrients • Includes hydrocarbon boom for removal of oils & grease Specifications

Installation and Maintenance

• Cleaned without catch basin entry

Media Treatment Flow(CFS)

Model #

Bypass Flow (CFS)

• Cleaned easily with vac truck

BC-CURB-MLS

2.85

Unlimited

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. Applications

• 15 Minute service time

Vac truck hose

• Parking lots • Roadways

Easily removed without entry into Basin

Always positioned under manhole opening

24

100% Full trash capture

Trash Capture Product s

Modular Connector Pipe Screen (MCPS)

The Modular Connector Pipe Screen (MCPS) is designed to enhance existing catch basins, allowing them to efficiently capture 100% of trash and debris. This device meets the trash full capture requirements pioneered in California and is approved by the California State and Regional Boards. MCPS technology can be retrofitted into any curb or drop inlet to help municipalities meet current stormwater regulations and comply with their NPDES or MS4 permit. MCSP devices can be used for new site developments as the first line of defense to prevent trash and debris from reaching downstream stormwater BMPs, where they can cause clogging and unnecessary maintenance burdens. Constructed from 100% 304 perforated stainless steel, the system is feasible, effective and built to last. An innovative curved design, with multiple cross supports, ensures the device can withstand several hundred pounds of pressure, far exceeding the 60 plus pound requirement by the County of Los Angeles. It’s modular design makes it easy to insert through a 24-inch diameter manhole and assembled inside the basin within minutes. The center piece comes in different lengths allowing it to be used with outlet pipe sizes up to 48” or greater. For catch basins with pipes exiting in the corner, the system can easily be adapted to an ‘L’ shape using a single corner piece and a single center piece.

Advantages and Performance

• Fits any size catch basin

• Multiple height and width options

• Fast installation time

• Fully removable in just seconds

• Made of stainless steel

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