Pool and hot tub draining

Image of a hot tub.

Do you have a pool or hot tub? Here are some things you need to know before emptying the water.

Chlorinated water is important for keeping our drinking water and pools safe, but it can harm the environment if not handled properly. When released into nature, chlorine from swimming pools and its byproducts can be harmful to fish and other aquatic life, disrupting their health and habitat.
 
Chlorinated water damages the skin and gills of frogs and fish by causing chemical burns, making it difficult for them to breath. It is important to neutralize pool water with treatment products available at local retailers or let pool water sit for 4 days when water is safe to drain.
 
It is necessary for hot tub and pool owners to ensure that water enters the stormwater system without harmful chemicals. The water off our lawns and roads ultimately goes into our creeks and the North Saskatchewan River, let's ensure these resources stay healthy for all.

Using the basement drain

Empty chlorinated and saltwater pool and hot tub water into the sewer line found in the basement drain of your home. The chemically treated water then enters the sewer line where it will be sent for treatment.

Split image, the left side shows a hand connecting a hose to the drain of a hot tub, the right side shows a hand inserting the other end of the hose into a floor drain in a basement.

Example of connecting one end of a garden hose to the hot tub and releasing the water in the basement drain with the end of the hose. 

Do not empty your hot tub or pool into the storm drain or onto your lawn.

Using the storm drain to dispose of untreated pool or hot tub water is not permitted. This action is prohibited under Federal and Provincial legislation and local stormwater guidelines. Aquatic species and wildlife are extremely sensitive to chlorine, bromine and salt.

If pool owners are not able to dispose of water through their indoor drain, pool and hot tub water must be de-chlorinated (for chlorine and bromine) before it can be emptied into yards, paved areas or a storm drain. De-chlorination chemicals can be found through your local spa product retailer or hardware store.

Even Strathcona County Staff and contractors are required to de-chlorinate drinking water before it enters the storm system.

Maintenance chemicals

Please bring old pool, hot tub or spa chemicals to the Broadview Enviroservice Station for proper disposal.

We appreciate those pool and hot tub owners who are properly disposing of their water. Thank you for your efforts to protect our water and aquatic wildlife.  

Utilities
Phone: 780-467-7785
Email: scutilities@strathcona.ca

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Last updated: Thursday, March 27, 2025
Page ID: 48747