Grey is usually dirty water but not toilet water (shower, sink drain) Black (or Brown) is sewage from the toilet. If you have a motorhome there will be two sewage tanks... "grey" and "black"
It is important to treat sewage otherwise the water will be polluted.
Sewage is whats in the sewer. Sewage is human waste, water, and even rainwater which collects via a sewer and then gets transported through pipes underground to sewage plants.
Sewage is a waste water from houses and other institutions, industries while septic tank is a treatment unit for sewage from small communities
That depends on how your sewage is treated, it could go into a septic tank in your garden or it could go into the public sewer and on to a sewage treatment works (sewage farm). In both cases raw sewage is prevented from discharge directly into the environment and the sewage is retained until natural processes have converted it into water that is safe to discharge.
pollution of water sources by anything that can be considered sewage. pollution of water sources by anything that can be considered sewage.
Discharge and grey water from drains.
Grey is usually dirty water but not toilet water (shower, sink drain) Black (or Brown) is sewage from the toilet. If you have a motorhome there will be two sewage tanks... "grey" and "black"
This does vary with country. In regions with reticulated sewage, rainwater will usually be excluded from the sewage system. In regions short of water, 'grey water' may be collected for lawn watering and gardening. Grey water is that from bath, handbasin and shower. in this 'colour spectrum', white water is potable, grey water is as above, and black water is sewage from toilet (water closet) and kitchen waste.
no i know its grey and up ur bottom
A drainage system for carrying surface water and sewage for disposal.
Generically this is known as sewage. Grey water (contaminated water from sinks and baths) can be reused for purposes like flushing toilets. Water from flushing toilets is "black" water and is sent off for treatment.
Yes, if your house has a septic tank water from the sink and bath will eventually goes to the septic tank. However if your house is equipped with a fully dual grey water/black water sewage system, water from the sink and bath will first go to the grey water storage tank, the toilet will fill its tank from the grey water storage tank then flush through the black water pipes to the septic tank.
Grey water is domestic waste water that does not contain sewage. This includes dishwasher water, laundry water, bath water, food preparation water etc. This water is not immediately hazardous to health like sewage but no one would claim it is clean. Such water can contain"surfactants (soaps and detergents)high BOD materialvarious chemical (e.g bleaches)alcoholsuspended solids (coffee grounds etc.)plastic micro spheresdyesoilsand other pollutants. If discharged to a water source it will contaminate that water.
what type of sewage water is released from railway station
no.
Hello, the anwer is they prefer 'sewage water' this is because this is their habitat they are adapted to it