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Area fugitive emissions from oil sands mines

Description

This greenhouse gas emissions dataset shows area fugitive emission from tailings ponds and mine face at the oil sands mining facilities in Alberta. The data were reported between 2011 and 2021... More ≫

Description

This greenhouse gas emissions dataset shows area fugitive emission from tailings ponds and mine face at the oil sands mining facilities in Alberta. The data were reported between 2011 and 2021 under the Technology Innovation and Emission Reduction Regulation and preceding regulations in Alberta. The produced bitumen and the diluent flared/wasted volumes reported in the Alberta Energy Regulator's statistical report ST-39 are included in the dataset for reference.

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Forest management herbicide reference manual [2023]

Description

The purpose of this manual is to ensure Forestry Division personnel and industry: are familiar with current Crown land/forest management herbicide use regulations and policies; take an active role... More ≫

Description

The purpose of this manual is to ensure Forestry Division personnel and industry: are familiar with current Crown land/forest management herbicide use regulations and policies; take an active role in ensuring herbicide use on Crown land is in accordance with policies and requirements; recognize obvious and important violations of provincial legislation governing herbicide use on crown land; are comfortable performing basic herbicide inspections; and are aware of incident reporting mechanisms and follow-up.

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Greenhouse gas emissions by municipality

Description

Amount of CO2-equivalent emissions from facilities emitting over 10kt, as required by Canada's Greenhouse Gas Reporting Program, by year and municipality or municipal district. CO2 equivalent is a... More ≫

Description

Amount of CO2-equivalent emissions from facilities emitting over 10kt, as required by Canada's Greenhouse Gas Reporting Program, by year and municipality or municipal district. CO2 equivalent is a term for describing different green house gases (like methane, nitrous oxide, HFCs, etc.) in a common unit. The CO2 equivalent would signify the amount of CO2 required to have a equivalent greenhouse effect.

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Lacombe Stormwater Pond Dataset

Description

Stormwater ponds are artificial structures that are critical components of stormwater management systems in many Canadian cities. They serve to prevent flooding of urban areas during excess... More ≫

Description

Stormwater ponds are artificial structures that are critical components of stormwater management systems in many Canadian cities. They serve to prevent flooding of urban areas during excess rainfall. Stormwater ponds also contribute to environmental health by allowing the settlement of dirt and solids from stormwater to the bottom of the pond. As a result, the sediments of stormwater ponds can become enriched with potentially harmful contaminants. The health risks posed to anglers by contact with stormwater and sediments and consumption of fish from stormwater ponds are not well characterized. The City of Lacombe (Alberta) is a municipality with two stormwater ponds stocked with sterile fish for angling. Alberta Health collected water, sediment and fish from these two ponds over two seasons (fall 2010 and spring 2011) and analyzed the samples for a suite of contaminants. Water samples were collected from three sites at each pond and three depths for each site (n=40; nine samples...

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Air quality index by municipality

Description

Lists the percentage of hours for each year at a given air quality level, by municipality. The Air Quality Health Index is calculated based on the relative risks of a combination of common air... More ≫

Description

Lists the percentage of hours for each year at a given air quality level, by municipality. The Air Quality Health Index is calculated based on the relative risks of a combination of common air pollutants that is known to harm human health. These pollutants are: ozone (O3) at ground level, particulate matter (PM2.5/PM10), and nitrogen dioxide (NO2). Risks are defined as follows: 1-3 High Quality; 4-6 Moderate Quality; 7-9 Low Quality; 10+ Very Low Quality.

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Handbook for assessing regional acid deposition exceedances

Description

This technical handbook outlines a methodology for conducting regional/project-based acid deposition assessments using the revised acid deposition management framework [2022], which includes a new... More ≫

Description

This technical handbook outlines a methodology for conducting regional/project-based acid deposition assessments using the revised acid deposition management framework [2022], which includes a new critical loads function and a steady-state mass balance approach to determine critical loads of acidity for sulphur and nitrogen deposition. The handbook should be utilized to determine suitable acid deposition assessments when required. It has a companion tool and GIS package that can be used to calculate exceedances as per Section 3 of the handbook.

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Qualitative assessment of the comparability of Alberta's laboratory analytical method descriptions. Part 1 : trace elements in water

Description

This report provides information for surface water quality data users to qualitatively compare datasets using method description information.

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List of Elements in Alberta - insects - snowflies

Description

List of snowflies documented for the province of Alberta including native as well as exotic (introduced) species.

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List of Elements in Alberta - insects - dragonflies

Description

List of dragonflies documented for the province of Alberta including native as well as exotic (introduced) species.

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List of Elements in Alberta - spiders and water ticks

Description

List of spiders and water ticks documented for the province of Alberta including native as well as exotic (introduced) species.

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