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Soil or Fill Use & Notice of Intent

Placement of fill or removal of soil in the Agricultural Land Reserve (ALR) is regulated.

In the ALR “fill” and “soil” have specific definitions:

  • “Fill” means any material brought onto ALR land other than materials exempted by the ALR Use Regulation
  • “Soil” includes the entire mantle of unconsolidated material above bedrock other than minerals as defined in the Mineral Tenure Act

There are several ways to place fill or remove soil in the ALR:

  • Permitted under the ALR Use Regulation
  • Authorized by a Notice of Intent
  • Approved by an application for Soil or Fill Use

The following fill placement or soil removal activities in section 35 of the ALR Use Regulation are permitted uses and do not require authorization from the ALC:

  • constructing or maintaining a structure for farm use OR for a principal residence that has total area of 1,000 square metres (m²) or less; AND the resulting elevation level is consistent with the minimum elevation level established under all applicable local government enactments and First Nation government laws;
  • constructing or maintaining berms for producing cranberries, if any fill placed on the area is:
    • no higher than 2 m above the natural grade, and
    • no wider than 10 m at the base;
  • constructing or maintaining flood protection dikes, drainage, irrigation and livestock watering works for farm use, if the total annual volume of soil removed or fill placed is 320 cubic metres (m3)/16 ha or less;
  • maintaining an existing farm road, if the total annual volume of soil removed or fill placed is equal to or less than the ratio of 50 m³ of soil or fill to 100 m of existing road length;
  • using clean sand as a top-dress for berry production, if the total annual volume of soil removed or fill placed is 100 m3/ha or less;
  • applying soil amendments, if incorporated into the soil to a depth of 30 cm or less. “Soil amendment” means compost, fertilizer, manure, mulch and soil conditioners;
  • conducting soil research and testing, if the soil removed or fill placed is limited to the amount necessary for the research or testing.

An NOI is appropriate for proposals that align with ALC guidelines and involve uses that are permitted within the ALR.

An NOI is typically appropriate only in the following circumstances, and only where fill placement or soil removal activity has not yet commenced:

A principal residence
Where the proposed fill area is greater than 1,000 square metres (m²), including driveway and parking areas, and the total floor area of the residence is no larger than 500 m², and is located to minimize impacts on agricultural land.
An additional residence
Where there is only one existing residence on the property, an additional residence may be considered where it is within the permitted size limits (not exceeding 90 m² on parcels of 40 hectares or less, or 186 m² on parcels greater than 40 hectares), is clustered with the principal residence, and is consistent with the Additional Residential Structures in the ALR Guidelines.
Small accessory structures
Garages, workshops, and sheds that are consistent with Accessory Residential Use Structures Guidelines, with a floor-to-ceiling height not exceeding 4.6 metres and a low‑slope roof design (less than 4:12 pitch) without scissor trusses or dormers.
Necessary farm structures
Structures required for an active farming operation, that are appropriately sized for both the farm operation and the parcel size, that are consistent with the Necessary Farm Use Structures Guidelines, have a floor‑to‑ceiling height not exceeding 4.6 metres unless a demonstrated agricultural need exists, and a low‑slope roof design (less than 4:12 pitch) without scissor trusses or dormers.
Quota-based farm structures, specifically greenhouses, poultry barns, dairy barns, and mushroom facilities that are designed to align with farm production and applicable quota requirements and should be consistent with the Necessary Farm Use Structures Guidelines.
Farm roads
No wider than 6 metres, no greater than 0.6 metres in height, planned and located near parcel boundaries to minimize impacts on agricultural land.
Spot filling 
Localized fill areas that are small (i.e., not bulk filling or area‑wide placement of fill) to address minor topographic features like swales, frost pockets, etc.
Minor aggregate extraction operations
NOIs for aggregate extraction are limited to proposals that are short in duration with low extraction volumes, or rock quarry extractions confined to bare bedrock outcroppings.

If a proposal does not meet the criteria above, or the activity has already commenced, it may require the submission of a soil or fill application to the ALC.

A Soil and Fill Use Application is typically appropriate in the following circumstances:

Bulk filling or area-wide filling 
Large‑scale fill projects that require detailed technical review, including cross‑sections and fill plans that follow ALC policy:
Policy L-23 – Placement of Fill for Soil Bound Agricultural Activities.
Aggregate extraction operations 
Activities such as gravel pits or sand extraction that follow ALC policy: 
Policy L-27 Aggregate Extraction Applications
Policy P-13 – Aggregate Extraction – Reclamation Plans and Supporting Documentation.
Where unauthorized soil removal or fill placement has already commenced
An application may be submitted in circumstances where unauthorized fill has been placed or soil has been removed without ALC authorization or approval.
Direction of the CEO
Where the CEO or their delegate has determined that an NOI proposal should not proceed and has advised that the matter may be pursued through a Soil and Fill Use Application.

NOI and Soil or Fill Use applications are submitted through the ALC Portal.

NOIs are submitted directly to the ALC for review. Soil or Fill Use applications are first reviewed by the local government or First Nation government who may resolve to forward the application the ALC before it can be considered by the ALC.

Learn more about submitting a NOI or Soil or Fill Use application :

ALC staff cannot provide advice on how to design farm, accessory, or residential structures; or how to obtain authorization or comment on the potential outcome of a NOI or Soil or Fill Use application.

Fill must not include any of the following, which are defined as Prohibited Fill in section 36 of the ALR Use Regulation:

  • construction or demolition waste, including masonry rubble, concrete, cement, rebar, drywall and wood waste;
  • asphalt;
  • glass;
  • synthetic polymers (e.g., plastic drainage pipe);
  • treated wood;
  • unchipped lumber.

For greater clarity, wood waste refers to wood materials recovered from demolition and construction activities.

Recycled concrete aggregate and recycled asphalt may only be used to maintain existing farm roads as described in section 36(2) and section 36(3) of the ALR Use Regulation.

The ALR Use Regulation defines “recycled concrete aggregate” and “recycled asphalt pavement” for the purposes of maintaining farm roads as concrete and asphalt that:

  • have been recovered from a demolition process,
  • have been crushed to a particle size:
    • that may pass through a 1.905 cm screen, in the case of recycled concrete aggregate, or
    • of 1.905 cm³ or smaller, in the case of recycled asphalt pavement, and
  • do not include, or are not combined with, metal, plastic, rubber, wood, glass, paper, organic materials or other contaminants.