'Filter backwash' diaporamas de présentation

Benjamin C. Whitehead, PE Benjamin J. Klayman, PhD, PE

448 views • 30 slides

Amherst , MA, Drinking Water System Atkins Water Treatment Plant

Amherst , MA, Drinking Water System Atkins Water Treatment Plant. Source: Atkins Reservoir Design Flow: 1.5 million gallons per day On-line: February 1994 Treatment: Coagulation (addition of caustic soda and polymer) Ozonation (2 locations; raw & filtered) Trident upflow clarification

519 views • 24 slides

LONG TERM 1 ENHANCED SURFACE WATER TREATMENT AND FILTER BACKWASH PROPOSED RULE

LONG TERM 1 ENHANCED SURFACE WATER TREATMENT AND FILTER BACKWASH PROPOSED RULE. US EPA Office of Ground Water and Drinking Water May 30, 2000. OVERVIEW OF PRESENTATION. Background Statutory Authority Public Health Concerns Rule Development Process Regulatory Provisions

303 views • 19 slides

Presented to: Hydro systems

Presented to: Hydro systems. Presented by:. DEFERUM Hydro-Automatic, Self-Cleaning, Permanent Media, Filter Plants. Applications: Oil & Gas Industry Agriculture, Farming, Irrigation Markets Commercial/Industrial Applications

230 views • 8 slides