A 10,000 gallon pool will take about 14 hours to drain, the maximum rate recommended by the City of Phoenix. It will take twice as long to drain if the pool size is doubled or cut in half.
Draining a pool can take up to 14 hours, depending on the size, so be sure to drain it on a day when you have sufficient free time. You need to be home to check on the pool, the hoses, and the pump frequently. Do not let the pump run dry or it can become damaged.
How long it will take to drain your pool will depend on the size of your pool, and how many gallons per minute the pump can move. But you're probably looking at somewhere between 8 and 14 hours for your pool to empty.
Example. If it takes 45 seconds to fill the 5 gallon bucket, thats 6.6 gallons per minute or 396 gallons per hour. So.. to fill 10,000 gallons it would take ~25 hours.
If you don't trust your well, it will cost about $200 to fill a 10,000 gallon pool using a good water company that will deliver drinking water. Be careful, some water delivery people will back up to a local pond to fill up.
Although it may take several hours to fill your pool completely, make sure that someone is available to continuously checking on the pool. It is never recommended to leave your home during this time or to fill your pool overnight.
you can tell if your main drain is working by perhaps putting a leaf on it. If it sticks, its working. In any case though, the main drain is not why your pool is having a problem. It has nothing to do with your pool turning green.
First, if the draining is done at the wrong time or under the wrong conditions, you can actually risk damaging your pool structure and liner. All the water from your pool needs to go somewhere when it's drained, and that usually means the ground.
Siphoning can take days, a small submersible pump will take 6-12 hrs. Work fast to clean the bottom if needed, and re-fill the pool as quickly as possible.
It would take 31.25 hours to fill a 15,000 gallon swimming pool if your water pressure is 8 gallons per minute and your outside water hose is 480 gallons per hour.
Swimming pool builders often install overflow drains near the rim of the pool that prevent flooding most of the time. If you don't have an overflow drain, or if it is clogged, it is possible for periods of unusually heavy rain to overflow your pool.
You'll need to monitor the draining process to make sure that the water goes where it needs to, and nothing unforeseen takes place. You can typically expect to wait at least eight hours for your pool to drain, though it can be up to sixteen. And filling it? Well, that's going to take just as long.
Because it's only gravity draining, you can't drain it too far uphill. It will take a few hours for small Intex pools and more than 12 hours for larger pools. You may want to begin draining an Intex pool the night before you plan to dry, fold and store it.
Flooding Your Grass Is Not A Good Idea
The problem with draining your pool in the yard, if permitted by your local water regulatory laws, is that it will quickly reach its saturation level and increase the risk of flooding your lawn, drowning the roots of your grass, and attracting mosquitoes.
Main Drain: The main drain is typically located at the deepest point of the pool and is used to lower the water level, however its primary purpose is to circulate water from the bottom of the pool. It is recommended that about 1/3rd of the circulated water come from the main drain.
Square drains are the most popular in terms of shape and drains that measure between two and four inches are our most popular sizes.
Turn the filter off (or unplug it) and set it to Waste. Shut off your skimmer and open your pool's main drain. Turn your filter on and the water will start to pump through your backwash hose. Allow the water to drain.
Pool industry experts recommend you drain your pool and refill it every five to seven years. No two pools are alike, so there is no set number at which you must drain your pool.
Main drains are not required in an inground swimming pool, however, they are strongly recommended and can be extremely useful in some circumstances. The advantages of main drains are to give you the ability to drain the water from your pool without the use of a sump pump. This is useful when replacing your pool liner.
At first you'll add chlorine in what's called “shock” levels – an extra heavy dose to start your pool off. A shock dose coupled with extra circulation will ensure that all the water gets treated properly in the beginning.
The average pool can take 12-24 hours to fill and that is only if you have a few hoses chugging away. When your family is chomping at the bit to dive in, that may as well be an eternity. Forget this plan if you are using well water, you will burn up your pump or leave your home without water for days.
It is recommended you have your water level between one-third and one-half up the swimming pool skimmer box opening. If the level is higher than that, it may slow or even stop debris from being pulled into the skimmer box through the plate or valve.