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Tag Archives: drinking water
Amsterdam Upgrades WTP
Waternet has completed an efficiency upgrade project at a large water treatment works serving Amsterdam. The Waternet facility at Vogelenzang has a daily water treatment capacity of 48 MGD, using a regime comprising pre-screening, carbon filtration, ozone injection and sand … Continue reading
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Tagged drinking water, ozone, ozone water, ozone water treatment
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Manchester Upgrades Drinking Water Plant with Ozone Treatment for Taste and Odor Control
The Manchester, CT water treatment plant was officially opened on Dec. 14 to mark completion of a $12.5 million improvement project. The major upgrades to the Globe Hollow Water Treatment Facility were a switch from gaseous to liquid chlorine and … Continue reading
Napa Adopts Ozone Treatment of Drinking Water
Twenty-four percent of Napa residents don’t drink the city’s tap water. Most people indicated that it’s because of a chlorine smell or taste. The chlorine is in the water to make sure it stays safe to drink as it travels … Continue reading
Drinking Water Plants in the Atlanta Metro Area Moving Away from Chlorine Gas
Cobb County-Marietta Water Authority replaced 24 1,500-pound tanks of chlorine gas two years ago with an electrolytic bleach system at its James E. Quarles Water Trement Plant. A similar conversion is under way as part of the $103 million renovation … Continue reading
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Tagged drinking water, ozone, ozone wa, ozone water treatment
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Japan Ozone Association Meeting Holds 20th Annual Conference
Ozone News reported that the Japan Ozone Association held their 20th annual conference in Chiba, Japan in late June of this year. Forty two papers and 9 poster presentations were made. 160 people attended the meeting including engineers, researchers and … Continue reading
Ashland MA Refurbishes Plant for Improved Performance of Ozone System
Ashland and Hopkinton, MA are towns of about 16,000 and 14,000 residents, respectively. They are situated midway between Boston and Worcester in eastern Massachusetts. The Howe Street facility uses clarification, carbon filtration, and ozonation to treat groundwater. Ashland experiences seasonal … Continue reading
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Tagged drinking water, iron and manganese, ozone, ozone generators, ozone water, ozone water treatment
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Singapore Uses Ozone for Two Decades to Treat Drinking Water
According to Singapore’s National water agency PUB the water treatment process at its Bedok plant takes six steps, two of which involve an enhanced disinfecting technology called ozonation. When infused with water, ozone kills bacteria and micro-organisms like algae and … Continue reading
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Tagged drinking water, ozone, ozone water, ozone water treatment
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Ozone Helps Waco Reduce Taste and Odor Problems
City and community leaders in Waco had a chance to tour the site of the new drinking water treatment facility. The plant began its water pretreatment process last summer, but officials said they only recently starting running the ozone disinfection … Continue reading
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Tagged algae, drinking water, ozone, ozone disinfection, taste and odor, taste and odor control
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North Carolina Water Plant Expands with Ozone
The expansion of the Sweeney Water Treatment Plant in Wilmington is nearing complete. Planning for the project began in 2005. The construction will take the plant from 25 million gallons of treated water per day to a potential 44 million … Continue reading
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Tagged drinking water, drinking water treatment, ozone, ozone water, ozone water treatment
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Massachusetts Regional Water Authority to Combine Ozone and UV for Disinfection
To meet new federal regulations aimed at reducing gastrointestinal illness from Giardia and Cryptosporidium microbes, the Marlborough plant will use ultraviolet light. The combination of treatments will allow for a reduction in the amount of ozone that is added to … Continue reading
