Development permit
A development permit is not required for an interior or exterior hot tub in a residential district. However, outdoor hot tubs must be a minimum distance from property lines, and they are not allowed in front yards or exterior side yards.
See diagram for examples of placement:
Building permit
A building permit is required for an exterior hot tub 24" deep or more, whether temporary or permanent.
To learn more, see Building Permits
Hot tub safety requirements
Hot tubs (or whirlpools) which have a water depth of 600 mm (24") or more have specific requirements under the Alberta Building Code.
Hot tub unit
- Unit must be CSA approved.
- Water fill valve must have backflow prevention.
- In order to place a hot tub on a deck, engineering will be required.
Fencing
- Access to the area around any private hot tub (permanent or temporary/seasonal) must be prevented by a minimum 1.8 meter fence, building wall or enclosure.
- A gate(s) which provide access to the hot tub area must be present, which:
- Is the same height as the fence
- Has a self-closing device
- Has a self-latching device which is minimum 1.5 meters above ground level
- Is capable of being locked
- A fence is not necessary around an exterior hot tub for a single family dwelling, provided that:
- The hot tub does not exceed 2.4 meters (8 feet) across at the widest portion of the water surface, and
- The hot tub has a cover that has been designed and constructed in conformance with ASTM F1346-91, "Standard Performance Specification for Safety Covers and Labeling Requirements for All Covers for Swimming Pools, Spas and Hot Tubs" with lockable devices to prevent unauthorized access to the water.
Wastewater
- Waste water must be discharged to the City's sanitary sewer system, or infiltrated within the yard of the property.
Overhead wiring
- Any nearby overhead wiring cannot be above a hot tub extending for a 5.0 meter radius in all directions from the edge of a hot tub.
Electrical requirements
- All electrical work associated with pools and hot tubs must be performed by a certified electrical contractor.
- Electrical requirements for temporary/seasonal hot tubs will be evaluated on a per-case basis by a Safety Codes Officer.
- Receptacles cannot be located within 1.5 meters of the inside walls of a hot tub.
- The following equipment must be protected by a ground fault circuit interrupter:
- Electrical equipment placed in hot tub water, within hot tub walls or within 3.0 meters of the hot tub, and not separated by a fence, wall or other permanent barrier
- Audio amplifiers connected to speakers in the water
- Receptacles which are located between 1.5-3.0 meters of the hot tub
- Receptacles in wet areas of a building associated with the hot tub (locker, change room)
For more information about hot tub safety, contact a Safety Codes Officer.
Trade permits
Trade permits may be required if the proposed project involves specific considerations:
- Electrical Permit: specific electrical requirements apply to hot tubs.
- Plumbing Permit: for installing or modifying plumbing systems or any plumbing equipment.
To learn more, see: Trade Permits