Redirect to the street via PVC pipe or "discharge hose" if codes permit. Redirect to a sewer line. With the latter you must be careful that the waste water from the filter does not overflow into the toilet or bath tub or shower.
Swash is when the water of the sea moves up the beach/land. Backwash is when the water of the sea moves away from the beach/sand.
what are the effects of going without drinking water?
no... you should call a professional to come inspect your pool
Technically, you don't backwash the pool, you backwash the filter. This is assuming you have a sand or DE filter. The filter valve should have a backwash setting. Turn off the pump, set the filter to backwash, and turn on the pump unitl the water runs reasonably clear.
Backwash is a term used by engineers when cleaning water filters or coolers they reverse the flow and wash out the filters or coolers
Until the water in the watchglass runs clear.
OF COURSES YOU CAN'T
This is the movement of water in a wave form back to the sea
I have seen this happen when the backwash is done without rinsing, before turning the control back to filter.
Could be up to 300 gal.
One way if you have a sand filters is to use it's waste setting. That directs the flow of water out the backwash line without filtering it.
29 gallons