Tag: challenge
Introduction: The Neural Network of Water Infrastructure In the modern landscape of municipal and industrial water and wastewater treatment, the electrical control panel serves as the central nervous system of the facility. While pumps move the fluid and valves direct the flow, it is the control panel—engineered and fabricated by specialized System Integrators (SIs)—that dictates […]
Introduction In the landscape of advanced water and wastewater treatment, few decisions impact long-term compliance and operational expenditure as heavily as the selection of primary disinfection and oxidation technologies. For decades, the market has been dominated by a select few manufacturers, leading engineers to frequently conduct an Ozonia vs Evoqua Disinfection Equipment: Comparison & Best […]
Nitrification and Denitrification: Essential Processes for Nutrient Removal In the quest for cleaner water and sustainable wastewater management, understanding the nitrification denitrification process is crucial. These two interconnected biological processes play a vital role in the nitrogen cycle, helping to convert harmful ammonia into less toxic forms while significantly improving effluent quality. In this post, […]
1) INTRODUCTION UV disinfection systems are frequently over-simplified during the preliminary design phase as “pipes with lights,” leading to significant operational headaches down the line. A common challenge engineers face is distinguishing between conventional UV reactor designs and newer optical technologies when high-level pathogen log removal (e.g., Adenovirus) or difficult water matrices are involved. Statistics […]
Introduction For municipal and industrial treatment plant engineers, solids handling frequently represents the most volatile component of operational expenditure (OPEX). While the liquid train often receives the bulk of design attention, the “tail of the plant”—sludge thickening, dewatering, and disposal—accounts for approximately 40% to 50% of total treatment costs. When evaluating the Top 10 Sludge […]
Introduction In the modern municipal water and wastewater landscape, the System Integrator (SI) occupies a critical role that transcends simple equipment supply. Unlike pump manufacturers or valve suppliers who provide discrete mechanical assets, the SI is responsible for the facility’s central nervous system—the Supervisory Control and Data Acquisition (SCADA) system, Programmable Logic Controllers (PLCs), Human […]
Introduction The pressure to intensify nutrient removal within existing wastewater treatment plant footprints has never been higher. For municipal and industrial engineers, the Moving Bed Biofilm Reactor (MBBR) and Integrated Fixed-Film Activated Sludge (IFAS) processes represent a critical solution to this density problem. However, a staggering number of retrofit projects face operational bottlenecks not because […]
Introduction One of the most persistent challenges in municipal and industrial water treatment design is the fragmentation of technology. A typical treatment plant is a complex assembly of headworks, biological processes, clarification, disinfection, and solids handling systems. When engineers treat these as isolated unit processes, the facility often suffers from integration failures, disparate control philosophies, […]
1. Introduction to Packaged Treatment Plants in Municipal and Industrial Applications Packaged Treatment Plants (PTPs) represent a critical segment of the wastewater infrastructure market, serving as the backbone for decentralized wastewater management. Unlike large-scale, custom-designed civil works facilities that treat tens or hundreds of millions of gallons per day (MGD), packaged plants are pre-engineered, prefabricated, […]
Location: Orlando, Orange County, FloridaOperating Authority: Orange County Utilities (OCU)Design Capacity: 24.0 MGD (Annual Average Daily Flow)Treatment Level: Advanced Wastewater Treatment (AWT) / 100% Water Reuse 1. Introduction The Eastern Water Reclamation Facility (EWRF) serves as a cornerstone of water resource management for the rapidly expanding eastern sector of Orange County, Florida. Operated by Orange […]