Documents
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Coal power utility meets updated CCR regulations
Updated State and Federal environmental regulations led to a shortened project timeline for a facility that needed a Low Volume Wastewater (LVWW) system. Because the regulation prevented the use of the ash impoundment after the deadline, the facility needed to divert all low volume wastewater flows entering the impoundment from the deadline date to the time a permanent LVWW system could be installed and operational.
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Complying with the New CCR Regulations
With new federal regulations for flue gas waste and coal combustion residuals (CCR) in effect, energy companies transitioning from coal-fired to gas-fired power generation began to reclaim CCR storage ponds. A power company located in the southeastern U.S. needed a treatment solution that would reduce arsenic and total suspended solids (TSS) in the impounded water...
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Corn Processor Employs Xylem Technology for Predictive Condition Monitoring
When the largest corn processor in Canada decided to improve the predictive monitoring of the pumps used in its operation, they turned to Xylem for PROsmart™, the latest technology for maintaining uptime on rotating equipment. The processing and refining of corn into its various mass-market products such as starch, high fructose corn syrup and glucose requires a large investment in plant and equipment.
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Covers help keep Kamloops beautiful
The City of Kamloops is located in the interior of British Columbia, Canada’s westernmost province. Situated along the scenic Thompson River, the city’s wastewater treatment facility currently serves a population of over 80,000 people and treats a daily flow of 40,000 m³ (10 mgd), a number which would soon increase to 60,000 m³ (16 mgd).
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Critical pipe repair: Smith-Blair adapters help Canadian sawmill
See how custom Smith-Blair 935/936 adapters repaired deteriorated concrete pipe at a Canadian sawmill without service interruption. Read the full case study. -
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Disc Filtration Solution Helps WWTP Meet Future Clean Water Needs
About an hour south of Atlanta, the city of Barnesville, Georgia is a town of shady, tree-lined streets, a fondness for celebrating its history, and a sharp eye on the future. In 2013, as its 30-year-old wastewater treatment plant was reaching the end of its useful life, Barnesville found itself planning for a future of growth, progress, and a new, state-mandated <0.6 mg/L total phosphorus (TP) wastewater discharge limit.
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Durability and 24/7 reliability
Tasked with transferring water from settling ponds to a frac pond for project in mid-Western U.S., a specialist water provider to oil and gas drilling companies needed a pump capable of handling a complex operation through a seven-mile-long steel pipeline.
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Dŵr Cymru Welsh Water, Hirwaun Water Treatment Works, Glamorgan
Dŵr Cymru Welsh Water’s Hirwaun water treatment works is a small works (5Ml/d) which treats raw water from the Penderyn upland reservoir. Treatment is by coagulation with ferric sulphate and lime, flocculation and clarification by DAF. The clarified water is dosed with lime and this is followed by first stage filtration in four rapid gravity filters, intermediate electrochlorination and orthophosphoric acid dosing, and second stage filtration in four pressure filters. Final disinfection is by electrochlorination. The original electrochlorination plant was an Evoqua OSEC® packaged unit installed over twenty years ago and had reached the end of its asset life.
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EMASESA: Data lake design and deployment to increase water and energy efficiency
EMASESA (Empresa de Abastecimiento y Saneamiento de Aguas de Sevilla S.A.) is responsible for water cycle management in the Spanish city of Seville and its metropolitan area. The utility supplies approximately 100 hm3 of drinking water to 1.4 million residents in 12 municipalities every year, as well as distributing raw water to 31 municipalities, serving a total area of 1,220 km2. It manages a 4,000 km network, six water reservoirs, 35 pumping stations...
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Empowering Data-Driven Pipeline Management
This guide, developed in partnership with AWWA, explores how utilities can adopt data-driven pipeline management strategies and features real-world utility success stories. Learn more about assessing pipelines and leveraging data to prioritize and address risk.
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EnviroMix BioCycle-D delivers PA facility low-maintenance aerobic digestion
Read how the Bradford Sanitary Authority used EnviroMix BioCycle-D™ technology to simplify aerobic digestion, reduce energy costs, and lower maintenance demands. -
EnviroMix BioMix supports denitrification at NY plant
Read how the Glens Falls Wastewater Treatment Plant used EnviroMix BioMix™ technology to support denitrification, reduce maintenance, and improve operational efficiency. -
EnviroMix BioMix-DC provides NC plant consistent biological phosphorus removal
Learn how the SGWASA wastewater treatment plant in Butner, NC used EnviroMix BioMix™ and BioMix-DC™ solutions to improve nutrient removal and maintain permit compliance. -
ESAMUR: comprehensive digitalization platform for advanced monitoring of the wastewater treatment system in Murcia
The REGEN-IA project, built on the Xylem Vue platform, aims to integrate, govern, and leverage ESAMUR’s operational information within a single environment.
