Sewer Overflow Downloads

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    ROMAG - Combined Sewer Overflow Brochure

    Communities with combined sewers that experience excessive rain understand the challenges associated with overflow events. These overflow events release pollutants that create aesthetic problems, threaten wildlife, and cause beach closures. WesTech works with collection and retention facilities to reduce contaminants released during CSO events with the ROMAG™ CSO ...


    By WesTech Engineering, Inc.

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    WWETCO - FlexFilter™ Brochure

    Over 750 communities with combined sewer systems are challenged by heavy rains or snowmelt which can overwhelm the capacity of their local treatment facility. The result of these events is excess wastewater pollutants being discharged directly into nearby streams, rivers, or other waterbodies. The WWETCO FlexFilter™ can provide a significant tool to combat these pollutants from combined ...


    By WesTech Engineering, Inc.

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    ContraFast Brochure

    CONTRAFAST®High-Rate Thickening ClarifierCONTRAFAST® High-Rate Thickening ClarifierThe CONTRAFAST high-rate thickening clarifier utilizes a combination of internal and external solids recirculation and tube settling clarification. The CONTRAFAST unit is capable of running at rise rates of 6 gpm/ft2 and higher. This is more than four times the rate typically used for conventional clarifiers. In ...


    By WesTech Engineering, Inc.

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    PWTech - Raked Bar Screen Brochure

    Efficient, reliable, and cost-effective screening system for large combined sewer overflows (CSOs), wet-weather storage facilities, pump-station overflows, or plant by-passes. The Raked Bar Screen incorporates a horizontal fixed stainless steel bar-rack and a TIVAR* screen comb. The bars are continually raked by the hydraulically driven comb ...

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    PWTech - Cyclone - Patented Self-powered Drum Screen Brochure

    Manufactured from 316L or 304L stainless steel, then electro-polished, the Cyclone bolts directly to a chamber wall over the outlet, or spans across the CSO chamber from weir wall to chamber wall. The shaft bearings are also stainless steel and are sealed for life. Drum sizes are up to 25 inches in diameter and 42 inches long. Cyclone applications include storm water tank discharges, pumping ...

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    Treatment Shaft Technology Brochure

    Automated capture and treatment of large combined sewer overflows (CSOs) in a compact structure. Minimal head loss, primary settling, skimming, fine screening, and disinfection–all in one unit. Process Description: Process Wastewater Technologies and Applied Engineering Technologies (AET) have partnered to develop a fully-automated, patented* vertical treatment shaft process for CSO control ...

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    Isco - 2100 Series - Flow Modules - Brochure

    If your work involves any or all of the applications below, our 2100 Series Flow Modules will give you exceptional power and versatility - along with data handling and reporting features that are unmatched in the industry. Capacity Assessment. Inflow and Infiltration Studies. Sewer Overflow Studies. Sanitary Sewer Evaluation. Open channel flow measurement, with or without a primary ...


    By Teledyne ISCO

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    Arjay 2852-LS Two Point Level Switch - User Manual

    Over 40 years of capacitance experience stands behind the 2852-LS level controller. The sensing probe continuously monitors the level changes in a vessel to alarm at user defined setpoints. It is typically used to control pumps and valves, alarm of high or low product conditions, or alert to potential overflow and dry ...


    By Arjay Engineering Ltd.

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    Applications & Solutions- Brochure

    Applications & SolutionsI N S T R U M E N T A T I O N F O R W A T E R I N D U S T R Ysecond editionFlowing WatersWater supplyWastewater Treatment Plant Channel NetworksIndustryMeasurement CampaignsThe perfect solution for each application This collection of applications is intended to give you an overview on our fields of operation. If you should not find your application in this collection - ...


    By NIVUS GmbH

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    Model ER-104/B - Electrode Relay Used for Conductive Limit Level Detection Brochure

    For control and detection of levels. The electrode relay ER-104/B is used for conductive level capture. The operational possibilities cover all areas in which conductive, liquid media are to be captured, monitored or controlled. Hereby limit level capture (overflow, dry operation) as well as min./max. control can be implemented. The devices can be used as contact protection relays if e.g. the ...


    By NIVUS GmbH

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    Arjay 2852-LS Two Point Level Switch - Brochure

    Over 40 years of capacitance experience stands behind the 2852-LS level controller. The sensing probe continuously monitors the level changes in a vessel to alarm at user defined setpoints. It is typically used to control pumps and valves, alarm of high or low product conditions, or alert to potential overflow and dry ...


    By Arjay Engineering Ltd.

  • Meva - Model SRS - External Sludge Receiving Station in Stainless Steel - Datasheet

    Meva Sludge Receiving Station SRS is used for mechanical treatment of septic sludge from tank lorries. Meva SRS consists of a Meva Rotoscreen and a Meva Screw Wash Press. As an option, an automatic or manual grit trap can he installed. Further, a manually raked overflow screen can he included as an option. The result is a versatile and efficient solution with high ...


    By Nordic Water Products AB

  • Water-Plug - Prevent and Repair Sewer Backups - Brochure

    With the Water-Plug, you can quickly remedy to overflow cesspools and sewers. Simply unfurl and place the Water-Plug on the cesspool to contain the overflow ...


    By MegaSecur

  • Model EHOS-35 - Hydraulic Overflow Settlement Gage Brochure

    EHOS-35 settlement gage is suitable for monitoring settlement or heave in embankments, embankment foundations and earth dams. It consists of a graduated standpipe and a sealed settlement cell with three accesses - first for an overflow pipe which is connected by a nylon tubing to the standpipe, second allows drainage of excess water from the cell and the third access allows atmospheric pressure ...


    By Encardio-Moniterra Group

  • Aqua-Skim - Model R - Radially Floating Baffles Brochure

    Radially floating baffles are mainly used to retain floatables at combined sewer overflows (CSO). Most common applications are the overflow spillways of storage sewers, retention basins, CSO storage tanks, settling tanks and at clean water overflows of settling ...


    By SGS Aqua Technologies GmbH

  • Aqua-Skim - Model V - Vertically Floating Baffles Brochure

    Vertically floating baffles are mainly used to retain floatables at combined sewer overflows (CSO). Most common applications are the overflow spillways of storage sewers, retention basins, CSO storage tanks, settling tanks and at clean water overflows of settling ...


    By SGS Aqua Technologies GmbH

  • Custom Tanks Brochure

    Customers have different needs and goals in mind when it comes to selecting and installing process equipment such as Ellis tank systems. All Ellis tanks are customizable in diameter, length, width, and height. Typical applications include: chemical conditioning, settling and decanting, overflow storage, head pressure build-up, batch discharge operations and more. In designing a tank, Ellis ...

  • i-Zone - Model OFDi-485 - Overflow Detector Brochure

    The ‘Aqualarm’ OFDi-485 Overflow Detector is made up of TWO components, the Detector Module and the Overflow Detector, connected via a 2m jumper cable. Both the Detector Module and the overflow detector are manufactured from STAREX General ABS (SD-0150) plastic. The bottom of the Overflow Detector is fitted with a ¾” BSP threaded connector with two stainless steel sensing ...


    By J.A.M Limited

  • Model i-Zone - Mini Control Panel Brochure

    Our entry level 4-zone Control Panel is a cost effective means of monitoring up to four zones of water leak detection, using cable, point, float, or overflow detectors. Panel outputs include volt-free contacts, a Beacon output, and a 12v Expansion port for relay ...


    By J.A.M Limited

  • ECHO - Level Monitor for Overflow Prevention Brochure

    The new ECHO monitor from ADS provides utilities with an economical level monitoring solution providing early warning of preventable blockages; such as fats, oils, and greases (FOGs); root intrusion; silt/sediment; and debris. It is a self-contained, wireless sewer level monitoring solution that alerts operators via text or email messages when flow levels exceed critical thresholds. The monitor ...


    By ADS Environmental Services

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