Can Pool Chemicals Be Stored Outside? If you live in an area where the temperature is moderate, without extremes of heat or cold, then it's fine to store pool chemicals outside. However, if your climate is subject to extremes, indoor storage may be preferable to prevent chemicals from reacting to heat or freezing.
As long as the climate you live in doesn't get extremely hot in the summer, storing pool chemicals outdoors is a possibility. Just make sure they're protected from the elements including direct sunlight.
Your pool chemicals should always be stored in a cool and dry environment, to prevent them from becoming defective or dangerous. Typically, pool owners will stash their chemicals in an outdoor shed or garage.
When Is It a Good Idea to Store Chemicals Outside? Well, actually never. According to the U.S. Environmental Protection Agency (EPA) you should reduce or eliminate outdoor storage of toxic materials to prevent loss and possible releases during a major storm event.
Pool chemicals should be stored in a cool, dry, well-ventilated place. Garages are generally not the best place to store pool chemicals unless they are locked in a storage bin or cabinet. Oxidizers and strong acids corrode metal and can cause heavy rusting of pool, electrical, and other equipment stored in the room.
Store pool chemicals outside the home or attached garage; a locked stand-alone shed is recommended. Lock your storage area to keep children, pets and unauthorized users out. Keep your storage area free of rags, trash, debris, or other materials that could clutter the hazardous material area.
Can Pool Chemicals Be Stored Outside? If you live in an area where the temperature is moderate, without extremes of heat or cold, then it's fine to store pool chemicals outside. However, if your climate is subject to extremes, indoor storage may be preferable to prevent chemicals from reacting to heat or freezing.
If you are concerned about properly storing your chemicals, then it is probably best not to store them outside in the winter unless you have an insulated pool shed or garage space. Taking care of your chemicals and supplies will save you money in the long run and always ensure that your hot tub is ready for a soak.
Hazardous materials that are stored outside are often subject to EPA's Stormwater and/or SPCC Regulations. These regulations were created to protect the nation's waters from pollution caused by the improper storage, handling and management of hazardous materials.
Yes on storing outside. I keep mine in a plastic deck box by the pool with a lock on it.
The storage site should be cool, dry and well-ventilated, such as in a basement. Never leave chlorine tablets in the direct sun, even in a covered bucket, because the heat will accelerate the degrading process of the tablet and its ingredients.
Depending on your climate, you may only have the option to store them in the garage. If this is the case, store them in a tightly sealed storage container that will keep them locked away and prevent metal corrosion. Make sure you use a separate container for each type of pool chemical.
Liquid Chlorine has the shortest shelf life of all your pool chemicals, losing up to 50% or half of its potency six months from when it was first opened and up to 90% after a year.
If you have any pool chemicals in liquid form, they will only last up to two months before they begin to become ineffective.
A tightly sealed bucket kept in a cool, dry and well-ventilated area will keep chlorine-based chemicals stable for longer. Doing this, along with keeping them away from direct sunlight and water can allow tablets to last well over five years.
Hot tub chemicals cannot be stored outside because the outside conditions tend to be extreme and can affect the potency and effectiveness of these chemicals.
Don't leave it un‑used
If you leave your Lay‑Z‑Spa out in winter without using it, and the temperature drops below 4°C, the water could freeze within the pump and cause serious damage. Your water quality will also deteriorate and you may find a build‑up of unsightly mold.
Winter is a wonderful season to use a hot tub. The hot water & massage breathes life back to frozen feet and aching joints. Instead of winterizing the spa for the cold, why not make the most of your investment and enjoy it? New, energy saving hot tubs stay hot and ready all winter, without adding to your electric bill.
Acceptable Storage Facilities/Methods:
Store in a cabinet or refrigerator (i.e., non-volatile liquid poisons must be enclosed). Do not store on open shelves in the lab or cold room. Liquid poisons in containers larger than one liter must be stored below bench level on shelves closest to the floor.
Chemicals must be separated when being stored to ensure that incompatible chemicals do not mix if there is a spill. Keep the outside of containers clean and the storage area tidy. Do not store liquids above solids to avoid contamination in the event of a leak. Always store corrosives on spill trays.
Hazardous chemicals must be stored below eye level. Do not store chemicals on the floor, window ledges, or balconies. Keep containers closed unless you are dispensing a chemical or adding to the container. Use rated storage cabinets or safety cans whenever possible—required for >10 gal.
Find a Temperature-Controlled Space
The best place to start is by finding a cool, dry place to store them. Although the garage or laundry room seems like an obvious choice, it may be unsafe to keep pool and spa products near gasoline or heat. High temperatures can warp the bottles, which may then cause them to leak.
Chlorinated and non-chlorinated pools freeze at the same temperature. However, salt water pools will freeze at a slightly lower temperature.
Chlorine is a common disinfectant that is widely used in swimming pools and leisure centres. Chlorine should not be stored with ammonia, acetylene, benzene, butadiene, hydrogen, any petroleum gases, sodium carbide or turpentine.