The best way to drain the pool is to empty it directly into the sanitary sewer line outside your home.
Pool water should never be drained to the street or the storm drain. Storm drains in the Bay Area typically run into local creeks, rivers and the bays. In most places, it's against the law to drain pools and spas this way because pool water contains chemicals that can endanger or kill wildlife.
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.
In simple terms, you cannot drain pool water into the streets, curbs, catch basins, gutters, ditches, channels, and ultimately, into storm drains (which flow directly into local streams)! The purpose of storm drains is to guard against flooding and water damage by quickly removing rain water from the streets.
But did you know there's an easy way to reuse the water that's already in the pool? All you have to do is recycle it! Meet reverse osmosis — the best way to purify your swimming pool water. It works by pushing the existing water through semipermeable membranes that hold off any impurities, particles, and buildup.
Submerge the pool pump's intake hose under the water, as close to the center of the swimming pool as possible. Choose a space on your property for the pump's outlet hose to drain. This area should be away from the pool and the ground should be level to avoid flooding.
Household sink or bathtub - Yes, seriously! Run the garden hose between your pool and your sink or tub and start the flow! This will direct the water to the sanitary sewers.
If you can pump around 30 GPM (gallons per minute), which is also equivalent to 1800 GPH (gallons per hour), it should take you 2.78 hours or 2 hours and 46 minutes to drain your pool using a hose.
If you decide to drain this pool yourself, you will first need to rent a sump pump that can be submerged under water. After renting the proper sump pump, connect it to the sewer access point and submerge the other end in the pool. Plug the pump into an outlet and let it go to work.
Important: Never completely drain an above ground pool. This can cause your pool to collapse. If your pool is plumbed with detachable, flexible hoses, remove them and store for the winter. Remove all drain plugs from the pump, filter tank, and any other pool equipment.
Put one end of your garden hose inside the port. Thread the hose to the back of your house. Attach the other end of the garden hose to a submersion pump and place the hose and pump in the deepest area of your pool, near the drain. The pool will begin to drain.
When to Replace the Pool Water
You should replace pool water every five to seven years. As much as possible, you should drain and refill your pool during mild weather. It's to avoid pool damage caused by direct sunlight and heat. Moreover, a pool maintenance company can recommend the ideal time to drain your pool.
A: It's a waste, but fresh pool water is not safe for irrigating plants. It's because the chlorine in pool water is very toxic to plants. If the chlorine level is low enough, it's possible to use it. Chlorine is a great disinfectant and used for killing human pathogens associated with food crops such as E.
If you plan on using pool water to irrigate your trees, don't add any more chlorine to your pool. After four or five days, test the water. When its chlorine level dips below 0.5 parts per million, the water is safe for most trees.
This siphoning process is simple enough. Immerse the entire hose in some water, then cover one end of the hose with your hand and quickly pull it out of the pool, pointing down below the water level. If you don't cut the hose, you may need to attach the hose to your spigot and fill it with water.
Above-Ground Pools
If you have an above-ground pool with a vinyl pool liner, drain the pool to about 1 inch below the bottom of the skimmer mouth. It's acceptable to drain the pool a few more inches below that if you live in an area that gets heavy precipitation during the winter months.
Close the pool for winter – but don't drain it.
In winter, the water in your pool is still your friend. Especially when properly winterized, it helps to protect the pool liner, keep it clean and prevent unnecessary damage from debris, harsh weather and other factors.
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.
Draining a pool is risky business for several reasons. Your pool is not meant to be empty. Whether you have a vinyl, concrete, or fiberglass pool, it is at its best when it's full of water. Once the water is drained, you open yourself up to all sorts of damage, so drain a pool only when there is no other option.