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Supplementary guideline for the preparation of air quality modelling for regulatory applications and resolving model predicted exceedances of Alberta ambient air quality objectives and guidelines

Description

This Supplementary Guideline provides detailed information with respect to resolving exceedances of Alberta Ambient Air Quality Objectives and Alberta Ambient Air Quality Objectives and... More ≫

Description

This Supplementary Guideline provides detailed information with respect to resolving exceedances of Alberta Ambient Air Quality Objectives and Alberta Ambient Air Quality Objectives and Guidelines predicted in air quality modelling associated with regulatory applications in the Industrial Heartland Designated Industrial Zone. This information was developed to provide proponents with certainty of process around the function of Alberta Ambient Air Quality Objectives and Alberta Ambient Air Quality Objectives and Guidelines establishing approval conditions for regulated industrial facilities, and the evaluation process for proposals for constructing facilities.

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Air quality model guideline [2021]

Description

An air quality modelling assessment is usually undertaken as part of the approval process to understand the impact of industrial activity on the surrounding ambient air. The Air Quality Model... More ≫

Description

An air quality modelling assessment is usually undertaken as part of the approval process to understand the impact of industrial activity on the surrounding ambient air. The Air Quality Model Guideline provides guidance on the appropriate modelling to be undertaken in Alberta when one of these assessments are required. Also included are three companion documents. The first provides clarification on interpreting modelling results for typical emission scenarios, when required by the guideline. The second provides a companion spreadsheet for determining whether or not the modelling terrain is considered complex as per Section 3.0 of the guideline. The third provides stakeholder comments to the original draft guideline [2020] and Environment and Parks response to these comments.

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Emergency/process upset flaring management : modelling guidance

Description

This guidance is intended for flare operations that require an Environmental Protection and Enhancement Act approval, or that operate under a code of practice for emissions to the atmosphere.... More ≫

Description

This guidance is intended for flare operations that require an Environmental Protection and Enhancement Act approval, or that operate under a code of practice for emissions to the atmosphere. Alberta Environment has developed the guidance to ensure consistency in the use of dispersion models for regulatory applications in Alberta. The practices recommended within this guideline are a means to ensure that these objectives are met. The guideline outlines Alberta Environment's dispersion modelling requirements and methods.

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