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WE&T Magazine Archives
Editorial Focuses:
Operations Challenge, Energy management, Biosolids and residuals, and Clarification
Featured Articles:
f2011 Operations Challenge: Full coverage of the competition, the winners, and the significance of the 24th annual Operations Challenge
Are you burning nonhazardous waste?: Owners of wastewater solids incineration facilities face stricter air emissions limits and may have to upgrade or reconsider incineration as they feel the impact of the new MACT emission limits
Editorial Focuses:
Membranes, Instrumentation, Industrial pretreatment, Watershed management
Featured Articles:
How MBRs grew more efficient: Seven designs illustrate the technology’s evolution to a mature and cost-competitive component of wastewater treatment
Installation and startup of advanced process controls: What went wrong and how to fix it
Editorial Focuses:
Stormwater, Nutrient removal, Financial management, Fats, oils, and grease
Featured Articles:
Bottling up the overflows: High-flow management program optimizes wet weather operations to reduce CSOs
Financing through alternative delivery options: Guaranteeing the success of energy-efficiency and process optimization projects
Editorial Focuses:
Sustainabilty, Workforce issues, Lab Practices
Featured Articles:
Nutrient compliance and a bigger carbon footprint?: Life-cycle assessments can help wastewater treatment plants strike a balance among competing environmental impacts
Exam in progress: A guide to preparing for certification
Editorial Focuses:
Water reclamation and reuse, Tertiary treatment, Thickening and dewatering, and Distributed systems
Featured Articles:
Expanding Orange County’s Groundwater Replenishment System: Lessons learned with existing system result in improvements for current expansion
Side by side by side: Testing of three filtration technologies for unrestricted water reuse applications and tertiary level discharge
Editorial Focuses:
Energy management, Sewer rehabilitation, Odor control, Process optimization
Featured Articles:
What you know can save you: Understanding your options for purchasing electricity is the first step toward managing costs more effectively
Editorial Focuses:
Filtration, Membranes, Activated sludge, Information management
Featured Articles:
Four MBRs are better than one: Paulding County, Ga., used a decentralized configuration to effectively reclaim treated wastewater and combat growing pains
Maximize filtration effectiveness: Solids loading controls tertiary filter run time
Editorial Focuses:
Biosolids & residuals, Collection systems, Maintenance, Microconstituents
Featured Articles:
Data? Why do we need that? Using data to drive collection system maintenance
Nothing to fear: Screening assessment helps Ohio utility put the risks of pharmaceuticals and personal care products in perspective
Editorial Focuses:
Nutrient removal, Stormwater, Bioenergy
Featured Articles:
Maximum benefits: Upgrade provides biological nutrient removal despite unusually high phosphorus loading
Remote gate control maximizes interceptor storage and minimizes CSOs: Lowell, Mass., uses real-time remote control to reduce combined sewer overflows
Editorial Focuses:
Pumps, Disinfection, Corrosion control, Public outreach and education
Featured Articles:
Your pumps may be stealing from you: The operations and maintenance practices that increase efficiency
Sizing UV disinfection systems: A method for comparing apples to oranges
Editorial Focuses:
Thickening and dewatering, CSOs/SSOs, water reclamation and reuse, watershed management
Featured Articles:
Building pipelines, community lifelines: Through a collaborative process, Racine, Wis., finds a sustainable solution for wet weather overflows
Dewatering from the living room: A low-cost sludge-thickening system leads to lower hauling costs and remote operation
Editorial Focuses:
2011 State of the Industry, membranes, preliminary treatment (headworks/screening), utility management
Featured Articles:
Designing communication, one link at a time: Training and digital logbooks help close the communications gaps
Don’t let your model sit on a shelf: Getting the most out of your model