Tag: process
Page Type: Technical Facility Profile Target Audience: Civil Engineers, Plant Operators, Regulatory Compliance Officers, Municipal Planners Last Updated: May 2024 FACILITY BASIC INFORMATION Plant Name: R.M. Clayton Water Reclamation Center Location: 2440 Bolton Road NW, Atlanta, Fulton County, Georgia Operating Authority: City of Atlanta Department of Watershed Management (DWM) Design Capacity: 122 MGD (Average Daily […]
Introduction For municipal and industrial engineers, the failure of a water control gate is rarely a minor operational annoyance; it is a critical vulnerability that can lead to catastrophic flooding, regulatory non-compliance, and significant safety hazards. While pumps often receive the lion’s share of attention in hydraulic modeling, the static and dynamic isolation provided by […]
INTRODUCTION In municipal water and wastewater treatment, the failure of a chemical feed system is rarely a minor inconvenience; it is often a reportable event. According to industry reliability studies, chemical dosing failures account for a significant percentage of process upsets, leading to disinfection by-product (DBP) violations, coagulation failures, or pH excursions. For the design […]
Introduction In the specification of wastewater treatment physical separation equipment—specifically secondary clarification, gravity thickening, and grit removal systems—engineers often reach a critical decision point that dictates plant reliability for decades. The choice frequently boils down to two distinct philosophies: the standardized, process-optimized approach typical of major global OEMs (like Evoqua/Xylem) versus the heavy-duty, custom-fabrication approach […]
INTRODUCTION One of the most persistent challenges in municipal and industrial treatment plant design is the “Proprietary vs. Custom” dilemma. Engineers frequently encounter this when selecting equipment for specialized unit processes—such as high-rate clarification, tertiary filtration, or anaerobic digestion auxiliaries. A surprising statistic from lifecycle audits reveals that while proprietary high-rate systems can reduce civil […]
The North Durham Water Reclamation Facility (NDWRF) serves as a critical infrastructure asset for the City of Durham, North Carolina, operating within one of the most environmentally sensitive watersheds in the state. With a permitted design capacity of 20 million gallons per day (MGD), the facility provides wastewater treatment for residential, commercial, and industrial users […]
FACILITY BASIC INFORMATION Plant Name: Neuse River Resource Recovery Facility (formerly Neuse River Wastewater Treatment Plant) Location: 8500 Battle Bridge Road, Raleigh, Wake County, North Carolina Operating Authority: City of Raleigh Public Utilities Department (Raleigh Water) Design Capacity: 75 MGD (Permitted) Current Average Flow: ~52-55 MGD Population Served: Approx. 600,000+ residents Service Area: Raleigh, Garner, […]
Introduction The “Silver Tsunami”—the mass retirement of experienced operators and maintenance technicians—is widely regarded as the single greatest threat to the reliability of municipal water and wastewater infrastructure. While engineers spend thousands of hours designing hydraulic profiles, biological processes, and structural reinforcements, the human element of the control loop is often relegated to a single […]
Facility Snapshot:Plant Name: Sugar Creek Wastewater Treatment PlantLocation: Charlotte, Mecklenburg County, North CarolinaOperating Authority: Charlotte WaterDesign Capacity: 20.0 MGDTreatment Level: Advanced Secondary with Tertiary FiltrationReceiving Water: Little Sugar Creek (Catawba River Basin) 1. INTRODUCTION The Sugar Creek Wastewater Treatment Plant (WWTP) serves as a cornerstone of environmental protection for the highly urbanized central and southern […]
Introduction For municipal and industrial plant engineers, the selection of primary disinfection and oxidation technologies often comes down to a fundamental trade-off: the chemical power of ozone versus the physical simplicity of UV. When evaluating Ozonia vs Atlantium Gas Safety Equipment Equipment: Comparison & Best Fit, the conversation extends far beyond the generation unit itself; […]