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Cyanobacterial blooms in Alberta recreational waters

Description

Cyanobacteria (also referred to as blue-green algae) are common photosynthetic bacteria that live in surface waters. Under favorable conditions, such as warm water and high nutrient content, these... More ≫

Description

Cyanobacteria (also referred to as blue-green algae) are common photosynthetic bacteria that live in surface waters. Under favorable conditions, such as warm water and high nutrient content, these bacteria can form nuisance “blooms”. The presence of blooms in recreational water causes unpleasant aesthetics and exposure to some toxin-producing blooms may pose potential health risks. Contact with blooms can cause skin rashes and irritation, itchy eyes, and ear infections. Inhaling water may cause allergic-like reactions, runny noses or sore throats. Ingestion of toxins can cause a range of symptoms (e.g., hepatotoxic or neurotoxic effects, and even death). There has been increased public awareness as a result of research over the past 20 years, recent monitoring efforts, and increased public education on the topic. In 2009, Alberta Health and Alberta Health Services began seasonal monitoring for cyanobacterial blooms at high use recreational beaches. In 2019, beach operators took over...

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Domestic Well Water Quality in Alberta - Trace Elements

Description

In rural Alberta, 90 per cent of people use private well water supplies for domestic use (e.g., drinking, cooking, bathing). Domestic well water systems are not regulated by the provincial or... More ≫

Description

In rural Alberta, 90 per cent of people use private well water supplies for domestic use (e.g., drinking, cooking, bathing). Domestic well water systems are not regulated by the provincial or federal governments. The Government of Alberta along with Alberta Health Services (AHS) provides water chemistry testing of private well water and information and advice on safe water for domestic purposes; however, it is the responsibility of well owners to ensure the quality and safety of their water supply. Water quality may be impacted by contamination from natural sources or human activities and cause noticeable aesthetic issues or potential health concerns. Water samples are collected and submitted by well owners through local AHS sites for analysis of routine chemistry and trace element parameters. Routine chemistry testing focuses on the suitability of the water for drinking and household use with two health-related parameters. For trace elements, testing used to be conducted only when...

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Alberta Century Farm and Ranch Awards

Description

Contains two datasets listing recipients of the Alberta Century Farm and Ranch Award. The award recognizes farm families who have continuously owned and actively operated the same land for 100... More ≫

Description

Contains two datasets listing recipients of the Alberta Century Farm and Ranch Award. The award recognizes farm families who have continuously owned and actively operated the same land for 100 years or more and 125 years or more.

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Alberta Spatial Price Survey

Description

The Alberta Spatial Price Survey measures price differences between selected Alberta communities for a basket of goods and services at a specific point in time, using Edmonton as the index base.... More ≫

Description

The Alberta Spatial Price Survey measures price differences between selected Alberta communities for a basket of goods and services at a specific point in time, using Edmonton as the index base. This means that Edmonton is benchmarked at 100.0 and serves as the basis of comparison. As such, communities having an index value above (or below) 100.0 experienced higher (or lower) prices than Edmonton for a particular basket of commodities.

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Alberta Township System to Census Subdivision Concordance

Description

Concordance file showing which Census Subdivision a particular Township land parcel is in. Also has geo-coordinate for CSD centre. For general use purposes, as some inaccuracies may exist.

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