Caution Updated:

  • New! The Bow River is exceeding safe flow rates for boating and swimming. The Calgary Fire Department has issued a boating advisory. For your safety, stay off the river. Learn more

Information in the bylaw specified penalty reference guide is provided solely for the user’s information and should not be construed as legal or professional advice. Visit the City of Calgary bylaw page​ for official bylaw information.​​

Section​Penalty​Offence​
Section: 4(1)Penalty: ​$3000Offence: ​Release a prohibited material (*see Note) into storm drainage system
Section: ​4(2) Penalty: ​$1500Offence: ​Release impounded Water 
Section: ​4(3)(b)​Penalty: ​$500Offence: ​Release exceeding 3000L
Section: ​4(3)(e)Penalty: ​$1500Offence: ​Release without permit
Section: ​​5(1)(a)Penalty: ​$500Offence: ​Fail to notify 911 / Emergency if discharge is a danger to human health or safety
Section: ​5(1)(b)Penalty: ​$500Offence: ​Fail to notify the City
Section: ​5(1)(c)Penalty: ​$500Offence: ​Fail to notify the owner of the Premises where the Release occurred
Section: ​5(1)(d)Penalty: ​$500Offence: ​Fail to notify any Person that may be affected
Section: ​5(4)(a)Penalty: ​$3000Offence: ​Fail to mitigate prohibited discharge or prevent obstruction of the storm drainage system
Section: ​5(4)(b)Penalty: ​$200Offence: ​Fail to protect public from injury by not covering or clearly marking hoses used to direct water to the storm drainage system
Section: ​6(1)​Penalty: Offence: ​Allow eaves trough, downspouts, piping, etc of storm water to terminate within 2 m of:
Section: ​6(1)(a)Penalty: ​$300Offence: ​a City reserve 
Section: ​6(1)(b)Penalty: ​$300Offence: ​a surface drainage facility (not located in side yard) 
Section: ​6(1)(c)Penalty: ​$300Offence: ​a street
Section: ​6(2)Penalty: ​$500Offence: ​Connect downspouts, etc, directly to foundation drain or weeping tile
Section: ​7Penalty: ​$1500Offence: ​Pump/direct impounded water from a parcel without consent
Section: ​8Penalty: ​$3000Offence: ​Fail to treat, restrict, impound, manage or retain as required by the Director, Water Resources 
Section: ​9(1)(a)Penalty: ​$1500Offence: Fail to keep interceptor in good working condition at all times
Section: ​9(1)(b)Penalty: ​$1500Offence: Fail to service interceptor often enough so that it does not become overloaded
Section: ​9(1)(c)Penalty: Offence: ​Fail to keep or provide a maintenance or inspection record
Section: ​9(2)Penalty: ​$3000Offence: ​Deposit interceptor residue into storm drainage system
Section: ​10(1)Penalty: ​$1000Offence: ​Unauthorized use of storm drainage or Foundation Drainage
Section: ​11(1)(a)Penalty: ​$1500Offence: ​Allow structure except a fence on or over a surface drainage facility
Section: ​11(1)(b)Penalty: ​$1500​Offence: ​Block, restrict, or prevent flow of storm drainage by failing to ensure surface drainage facility remains clear of silt, soil, yard waste, debris, ice, or snow​
Section: ​11(2)Penalty: ​$1500Offence: ​Fence less than .15 m (6”) over a surface drainage facility
Section: 11(3)(a)Penalty: ​$1500Offence: ​Restricting access to Storm Drainage System
Section: ​11(3)(b)Penalty: ​$1500Offence: ​Restricting Flow into or within Storm Drainage System
Section: ​11(4)Penalty: ​$1500Offence: ​Alter, removing or changing Storm Drainage System
Section: ​11(5)Penalty: ​$1500Offence: ​Make or create Surface Drainage Facility
Section: ​11(6)Penalty: ​$1500Offence: ​Enter Storm Drainage System structure or facility
Section: ​12Penalty: ​$500Offence: ​Fail to comply with an easement
Section: ​13(1)Penalty: ​$1500Offence: ​Unauthorized Connection to Storm Drainage System
Section: ​13(5)Penalty: ​$1500Offence: ​Unauthorized re-use of Connection
Section: ​13(6)Penalty: ​$300Offence: ​Failure to notify Director of discontinuation
Section: ​​16(1)Penalty: ​$1500Offence: ​Fail to comply with requirement or condition of approval
Section: ​16(3)Penalty: ​$200Offence: ​Fail to produce approval
Section: ​18(5)Penalty: ​$1000Offence: ​Fail to comply with remedial order
Section: ​19Penalty: ​$1000Offence: ​Hinder authorized City employee
Section: ​20(1)(b)(i)Penalty: ​$1500Offence: ​Failing to comply with a requirement of the Director, Water Resources or Director, Water Services
Section: ​20(b)(ii)Penalty: ​$1500Offence: ​Failing to comply with a requirement or condition of a written approval or permit
Section: ​20(1)(b)(iii)Penalty: ​$1500Offence: ​Failing to comply with a requirement or condition of an agreement

*Note: Prohibited materials include: soil, sediment, waste or other solid matter; fecal matter, animal waste, dead animals or animal parts; cooking oils and greases; gasoline, motor oil, transmission fluid, and antifreeze; solvents; paint; cement or concrete wastes; sawdust, wood, fibreboard or construction material; yard waste; pesticides, herbicides or fertilizers; biomedical waste or general medical waste; hazardous substances industrial waste; soaps or detergents; water from hot tubs; and any substance or combination of substances that emits an odour, fish and other aquatic fauna not authorized by the Director, Water Resources.​​


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