well water manganese Articles
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Limited effectiveness of household sand filters for removal of arsenic from well water in North Vietnam
Since well water utilized for domestic purposes in the Red River Delta of North Vietnam has been reported to be polluted by arsenic, barium, iron, and manganese, household sand filters consisting of various components are used. Information regarding the effectiveness of various sand filters for removal of the four toxic elements in well water is limited. In this study, arsenic levels in 13/20 ...
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Green Sand Filters, Chile
INTRODUCTION In August 2013, Pure Aqua, Inc. manufactured and supplied Green Sand Filters to a major company in Chile to lower the manganese and iron level in well water. The system came complete with tank, top mounted valves, and high quality green sand media. The system was designed to produce 24 GPM. Since the initial startup, the system has been functioning accordingly with minimal ...
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GWT Case Study - Produced Water - Oil/Gas Industry
GWT Case Study - Produced Water Treatment/Reuse - Oil/Gas Industry Challenge A large oil processing company wanted to reuse their produced water from several oil wells applications. The water contained hydrocarbons, sulfate, TSS, BOD/COD, dissolved salts and high levels of iron and manganese at nearly 65-90 mg/l combined. Solution Genesis Water Technologies provided consulting and ...
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Effect of oxygen deprivation on treatment processes in a full-scale drinking water biofilter
Dissolved oxygen is critical for proper operation of waterworks that utilize anaerobic groundwater and rely on biofilters to remove iron, manganese and ammonium. In these biofilters, planned or inadvertent oxygen deprivation may occur for a variety of reasons. The water quality effects of oxygen deprivation on the function of drinking water biofilters, however, have not previously been ...
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Project profile - Meadow Lake MHC White Lake, MI 750 GPM iron & manganese system
Background In February 2008 AdEdge Technologies, Inc. was selected as the sole vendor by Sun Communities, a nation wide owner and operator of Mobile Home Communities, to supply an iron and manganese treatment system, for the Meadow Lake MHC in White Lake, Michigan. The Meadow Lake MHC treatment system is the third packaged treatment system Sun Communities has purchased from AdEdge. The site ...
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Meadow Lake MHP-MI Project Profile
Background In February 2008 AdEdge Technologies, Inc. was selected as the sole vendor by Sun Communities, a nation wide owner and operator of Mobile Home Communities, to supply an iron and manganese treatment system, for the Meadow Lake MHC in White Lake, Michigan. The Meadow Lake MHC treatment system is the third packaged treatment system Sun Communities has purchased from AdEdge. The site ...
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3 Municipalities That Use AdEdge Solutions to Reduce Their Manganese - Case Study
Manganese is a naturally occurring mineral deposited from sediment and rocks. When present in high levels, manganese affects the taste of water and can cause staining on pipes and plumbing fixtures, as well as toxicity to plant life. To limit its effects, the U.S. Environmental Protection Agency’s (EPA’s) maximum contaminant level (MCL) for manganese is 0.05 mg/L. Here is how three ...
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City of Roswell, Georgia - Case Study
In late 2011, the United States Army Corps of Engineers (USACE) approved plans to install a new well and build a new water treatment facility for the City of Roswell, Georgia. Barlovento LLC was selected during a competitive bidding process to provide an iron and manganese removal system for the new water supply. AdEdge Water Technologies, LLC was contracted to design, manufacture, and commission ...
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City expands water treatment facilities to meet growth
The City of Coon Rapids, Minnesota recently completed the expansion and upgrade of its East and West Water Treatment facilities. Production at the plants was increased by 66% at the East Plant and 40% at the West Plant to bring the total design capacity to 22.3 million gallons per day. New filters, additional backwash water reclaim capacity, chemical feed systems, and new control systems for ...
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AD26 System Performance – Iron / Manganese - Confidential Client - California
In the early 2004, AdEdge was engaged by Pacific Advanced Civil Engineers (PACE) to devise a treatment alternative for manganese and iron removal for a public water system in southern California. This high demand water supply well was yielding between 180 to 220 gpm. The needs were imminent as the currently designed system was not achieving compliance with the Safe Drinking Water Act ...
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Effect of soil-use on deep groundwater quality in Southern Chile
This study evaluated the effects of farming activities on the quality of deep well water in Southern Chile. In this area, the use of fertilisers is becoming more widespread and the accumulation and poor management of cattle slurry and silage sub-products increases the risk of contamination. The study was carried out in the province of Osorno, where rainfall occurs all year round (maximum in ...
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Warm Springs, GA Radium Removal - Case study
The City of Warm Springs is a small community of approximately 500 residents located in central Georgia. In 2010, water testing found a radium level between 8 – 11 pCi/L and a Gross Alpha level of 25 pCi/L, both above state and USEPA drinking water regulations of 5 pCi/L and 15 pCi/L respectively. Engineering Management Inc (EMI) conducted a pilot test in late 2010 to test a manganese ...
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City of Warm Springs, Georgia - Case Study
The City of Warm Springs is a small community of approximately 500 residents located in central Georgia. In 2010, water testing found a radium level between 8 - 11 pCi/L and a Gross Alpha level of 25 pCi/L, both above state and USEPA drinking water regulations of 5 pCi/L and 15 pCi/L respectively. Engineering Management Inc (EMI) conducted a pilot test in late 2010 to test a manganese dioxide ...
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Project profile - East Liberty, Ohio – Midwest express AD26 arsenic / iron treatment system
Background AdEdge Technologies Inc. (AdEdge) was selected in 2006 by Midwest Express Group to design and fabricate a fullscale AD26 arsenic and iron treatment system for their manufacturing facility in East Liberty, Logan County, Ohio to meet the new EPA arsenic standard. This facility system serves approximately 150 employees with an average daily flow of 4,000 gallons per day. The treatment ...
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Project profile - Lincoln Akerman School Hampton Falls, New Hampshire AD26 arsenic/iron treatment system
Background AdEdge Technologies Inc. (AdEdge) was selected in 2006 by the Hampton Falls School District to design and fabricate a full-scale AD26 arsenic and iron treatment system for the Lincoln Akerman School (LAS) in Hampton Falls, New Hampshire. LAS has about 260 students in grades ranging from K through 8 and the system has an average daily flow of 2,000 gallons. The treatment system is ...
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Project profile - McGraw Hill, East Windsor, NJ iron & manganese removal system
Background In late 2007, AdEdge began working with Maser & Associates to assist with design and implementation of an iron and manganese removal system to serve the water supply for the McGraw Hill data center in East Windsor, New Jersey. The site had an existing groundwater supply well with unacceptably high levels of iron and manganese to serve as feed water for the facilities cooling ...
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City utilizes leading edge controls for water filtration operation case studies
Background “Where the Prairie Meets the Pines.” This is the city slogan for Fosston, Minnesota. It instantly conjures images of a tranquil, natural rolling landscape for this northwest Minnesota town of 1500 residents. Surrounded by farmland and with two wildlife refuges nearby, picturesque scenery abounds. It is here that computer and PLC technology have been optimized. This ...
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Project profile - troyer water system – Middlefield, Ohio arsenic, iron & manganese removal
Background In early 2008, AdEdge was selected by EcoWater Servisoft in Burton, Ohio to design, build, and startup an integrated treatment system to remove arsenic, iron, and manganese levels at the Troyer Water System in Middlefield to below the primary and secondary MCLs of 0.010 mg/L, 0.3 mg/L and 0.05 mg/L respectively. AdEdge first piloted a treatment system in spring of 2007 to satisfy OEPA ...
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