0
Nearly 100%. Sludge before thickening is usually 0.5% solids, and the solid chunks that are eventually hauled off to the dump are above 10% solids.
I have a figure that claims 20,000 gallons per year per person in the US although I can't cite the source. I believe it was in one of these two books: The Urban Environmental Reader or Urban Environmental Planning.
20,000g/365days = 54.8 g
The average person uses approximately 70 gallons of water each day.
Sewage treatment plants are built to meet service requirements so they can be sized for almost any daily flow from a one family home to a large city.
Add your answer:
Earn +20 pts
What is water sewage?
A drainage system for carrying surface water and sewage for disposal.
What is sewage pollution?
pollution of water sources by anything that can be considered sewage. pollution of water sources by anything that can be considered sewage.
Why is sewage mixed with air?
Sanitary sewage is treated in plants that mix the raw sewage with bacteria to consume the waste materials. The nature of these bacteria is that they need oxygen to live and grow (they are aerobic bacteria). The plant equipment mixes air into the sewage to increase the transfer of oxygen to the water at much higher rates than quiescent conditions. A an added advantage this mixes the bacteria and sewage so that the bacterial population is much higher and the treatment much faster. The "full" bacteria are separated from the clean water which is discharged to surface watercourses.
What type sewage water is released from railway station?
what type of sewage water is released from railway station
Do mayfly larvae prefer clean water or sewage water?
Hello, the anwer is they prefer 'sewage water' this is because this is their habitat they are adapted to it
What is Sewage water recycling?
no.
What is is sewage?
Sewage is the dirty water which is poured down sewers from drains and lavatories.
How do they recycle gray water?
Water sewage, chemicals.
Where is sewage water cleaned?
water filtration plant
How do you separate pure water from sewage water?
by distillation
What has the author Paul Hansen written?
Paul Hansen has written: 'Increasing the efficiency of small water works and sewage treatment plants' -- subject(s): Purification, Water, Sewage disposal, Sewage
What is the difference between sewage and wastewater?
refuge s solid waste whle sewage is liquid waste
