Calculate the overflow rate and effulent weir loading

Reference no: EM13318367

A wastewater treatment plant has two rectangular primary settling tanks, each 40 ft long, 12 ft wide, and 7 ft deep. The effulent weir length in each tank is 45 ft. The average daily wastewater flow is 387,000 gal. Calculate the overflow rate and effulent weir loading. What is the estimated BOD removal?

Reference no: EM13318367

Questions Cloud

Calculate the angular acceleration of link ab and link bc : If OA has a constant counterclockwise angular velocity of 10rad/s, calculate the angular acceleration of link AB and link BC for the position where the cordinates of A are x=-60mm and y = 80mm.

Suffers from debilitating arthritis : Hazel is 84, and suffers from debilitating arthritis. Sometimes, she can barely walk. Every time Hazel has been unable to get around, her neighbor Ruth cooks and cleans for her until she feels better

Explain temperature change (in k) will be needed to change : A gas occupies 5.38 L when the temperature is 45.0oC and at 1.00 atm of pressure. What temperature change (in K) will be needed to change the volume to 6.30 L at constant pressure

Find the magnitude of the magnetic flux through the coil : A circular coil of wire with 200 turns and a radius of 30 cm is laying flat on a horizontal wooden table. find the magnitude of the magnetic flux through the coil

Calculate the overflow rate and effulent weir loading : A wastewater treatment plant has two rectangular primary settling tanks, each 40 ft long, 12 ft wide, and 7 ft deep. The effulent weir length in each tank is 45 ft. The average daily wastewater flow is 387,000 gal.

Federal grants-in-aid system : As you know, the federal grants-in-aid system is elaborate and complex. As such, it is always inviting proposals for reform. Some observers believe that the entire system is inefficient and wasteful and should be abolished. They argue that the federa..

What is the magnitude of the magnetic field : A straight wire of length 3.5 m carries a current of 42 A and it is placed on a horizontal table in a horizontal uniform magnetic field. what is the magnitude of the magnetic field

Ken elects to use the foreign-earned income exclusion : Ken resided in Ireland from July 1, 2011, through June 30, 2012, visiting relatives. While he was there he earned $35,000 working in his cousin's pub.

Compute the molarity (m) of a solution : Calculate the molarity (M) of a solution prepared by dissolving 13.7 g of HCl in enough water to make 2.25 L of solution.

User Account

All Pages