Protection of Existing Rights
The Water Act is a legislative tool that supports and promotes the conservation and management of water in Alberta. With this statute, the Government
Alberta has committed to protecting existing good standing water rights and water resources for future generations. It recognizes the need for shared responsibility
among all Albertans to ensure continued and viable economic growth and prosperity in Alberta.
The Water Act regulates the diversion of water from surface and groundwater sources by a variety of methods including statutory rights for household
registrations for traditional agriculture uses, and licences. Under certain circumstances, the Water Act may allow for certain diversions to be exempt
firefighting) from licensing requirements. These exemptions are specified in the Water Act - Water (Ministerial) Regulation.
The Water Act protects water being used for household purposes by providing a statutory right for household purposes (section 21) and giving it top
over all other uses of water (section 27). A licence is not required for this type of diversion.
To qualify as a household user under section 21, a person must own or occupy land that adjoins a river, stream, lake, natural watercourse or other natural water
body, or own or occupy land under which groundwater exists. The water must be used for human consumption, sanitation, fire prevention and watering animals, gardens,
lawns and trees. This right applies to a maximum of only 1,250 cubic metres of water per year per household.
To address any concerns regarding the development of subdivisions, the Water Act (section 23) requires that a report be submitted to the subdivision
The purpose of this report is to determine water availability for the proposed subdivision and any impacts the proposed development may have on any household users,
licensees or traditional agriculture users who exist when the subdivision is approved.
Traditional Agriculture Use
The Water Act allows agricultural water users who used water prior to January 1, 1999, to raise animals and apply pesticides to crops, to register
water use and receive a priority number dating back to the time of first use. The registration process was meant to provide a fair mechanism of protecting traditional
agriculture water uses while at the same time minimizing the impact on existing licensed users.
A water right in the form of a registration is attached to the land specified in the registration and will pass with the land if the land is sold to a new owner.
The Water Act requires that the Designated Director under the Water Act (Director) be notified in writing of a disposition such as a
sale or purchase
of land for which a registration is appurtenant.
Applications for registration were accepted from both landowners and lessees from January 1, 1999 to December 31, 2001. Registrations for traditional agriculture
use have no expiry date.
The Water Act allows exempted agriculture users, who on or before January 1, 1999 owned or occupied land that adjoins a river, lake or natural watercourse
or other natural water body or land under which groundwater exists to continue to divert up to 6,250 cubic metres of water per year for the purposes of raising
animals or applying pesticides to crops without a formal authorization.
Under the Water Act, a licence is required for diversions of water with a few exceptions:
- Household purposes
- Registration for traditional agriculture use
- Those diversions identified under the Water Act - Water (Ministerial) Regulation
For additional information on licensing under the Water Act, see the Licenses fact sheet at:
Updated: Sep 1, 2015