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Nov 26, 2023 600 likes •798 views

Innovative Water Processing Solutions By Water Quality Management Professionals Introduction to electrocoagulation Case Study 1: Construction Case Study 2: Industrial Electrocoagulation (EC) is a non-polymer water treatment

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Innovative Water Processing Solutions By Water Quality Management Professionals

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Introduction to electrocoagulation
Case Study 1: Construction
Case Study 2: Industrial

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Electrocoagulation (EC) is a non-polymer water

treatment system that converts small particles into larger particles so they can be filtered out

EC applies a variable electric charge to sacrificial

anodes to induce coagulation

EC automatically adjusts to conditions in the

influent water stream

Scalable from 50-1000gpm
WaveIonics electrocoagulation is approved as

GULD technology by the Washington State Department of Ecology

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Project: Swedish Hospital – Issaquah Campus
Location: Issaquah, WA
Construction: 55,000sf facility
Site size: 17.9 acres
Annual rainfall: 62”
10 year 24-hour storm: 1,749,701 gal
Discharge: North Fork of Issaquah Creek
Treatment: Multiple phases, highest treatment

capacity at two 300gpm WaveIonics EC systems

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Project: American Steel
Location: Kent, WA
Permit: Industrial Stormwater General Permit
Site size: 7.5 acres
Facility Info: Large zinc roof, impervious yard,

some truck traffic, some raw materials handling

Discharge: Spring Brook Creek (Green River)
Treatment: One 300gpm WaveIonics EC system

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Date Total Zinc (µg/L) <117 Turbidity (NTU) <25 1/1/2004 221 75 1/1/2005 3090

Treatment System Installed 1/1/2010

4/1/2010 21.9 1.9 7/1/2010 70.8 3.1 10/1/2010 66.6 2

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