Propane is included as part of Alberta's natural gas rebate program (alternative fuel component). If natural gas prices exceed $6.50/GJ, consumers who use less than 2,500 gigajoules annually will be eligible. This includes most households, small apartment buildings, farms and small industrial and commercial operations. The program runs from October 1, 2022 until March 31, 2023. More information can be found here: Affordability programs | Alberta.ca. Guidelines to help walk you through the process are available here.