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Chronic wasting disease in wild cervids - Alberta : surveillance season (final)

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Maps showing locations of positive chronic wasting disease cases in wild deer and other cervids detected in Alberta. Updated annually. Numbered geographic divisions in the maps indicate wildlife... More ≫

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Maps showing locations of positive chronic wasting disease cases in wild deer and other cervids detected in Alberta. Updated annually. Numbered geographic divisions in the maps indicate wildlife management units. The reporting period for each surveillance season is April to March of the following year.

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Environmental Assessment - Eastern Irrigation District Snake Lake Reservoir Expansion Project

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Environmental assessment registry documents pertaining to the proposed expansion to Eastern Irrigation District's Snake Lake Reservoir. The proposal is to expand the existing reservoir by 780... More ≫

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Environmental assessment registry documents pertaining to the proposed expansion to Eastern Irrigation District's Snake Lake Reservoir. The proposal is to expand the existing reservoir by 780 hectares to a total area of 1,100 ha and water capacity would increase by 68 million m3 to 86 million m3. For more information on the environmental assessment process visit ea.alberta.ca.

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Headcount enrolment within the Alberta post-secondary education system

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This statistic describes headcounts (unique learners) by institution and academic year within Alberta's publicly-funded post-secondary education system. Headcounts represent the number of students... More ≫

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This statistic describes headcounts (unique learners) by institution and academic year within Alberta's publicly-funded post-secondary education system. Headcounts represent the number of students enrolled, and are unique to each level reported, therefore summing up multiple values to "combine" values may lead to double counting, as students can be counted in multiple rows. The data tables presented are related to enrolments in approved programs at publicly-funded post-secondary institutions within Alberta. Separate data files exist focusing on the system level, or for subsets that focus on either international or self-identified Indigenous learners.

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Workplace injuries, illnesses and fatalities 2022

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A set of infographics presenting information on workplace injuries, illnesses and fatalities in Alberta by industry sector. Data reflects 2022 statistics as accepted and reported by the Workers’... More ≫

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A set of infographics presenting information on workplace injuries, illnesses and fatalities in Alberta by industry sector. Data reflects 2022 statistics as accepted and reported by the Workers’ Compensation Board of Alberta.

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Cyanobacterial blooms in Alberta recreational waters

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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 ≫

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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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Environmental Assessment - St. Mary River Irrigation District Chin Reservoir Expansion Project

Description

Environmental assessment registry documents pertaining to the proposed St. Mary River Irrigation District Chin Reservoir Expansion project. Chin Reservoir is an off-stream storage reservoir that... More ≫

Description

Environmental assessment registry documents pertaining to the proposed St. Mary River Irrigation District Chin Reservoir Expansion project. Chin Reservoir is an off-stream storage reservoir that is located roughly in the middle of St. Mary River Irrigation District (SMRID) irrigation network, approximately 30 kilometers (km) east of Lethbridge and 15 km south of Taber. The Chin Reservoir Expansion Project (the Project) involves the construction of a new dam which would result in a larger reservoir. The new dam would be approximately 40 meters (m) in height and is expected to inundate (flood) approximately 650 hectares (ha) of privately held land within Chin Coulee. For more information on the environmental assessment process visit ea.alberta.ca.

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The finer features of the Junction Site

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This paper reports on the success of three seasons of excavation at the Junction Site, where anomalies identified through the use of a magnetometer became focal points for the mitigative... More ≫

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This paper reports on the success of three seasons of excavation at the Junction Site, where anomalies identified through the use of a magnetometer became focal points for the mitigative excavations completed. Here we assess the utility of this technique in identifying buried features and further describe the many different features exposed. Our discussion concludes with an analysis of results and identification of the salient characteristics that distinguish the different functions of the features identified.

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The PaleoIndigenous component of the Ahai Mneh Site (FiPp-33), Lake Wabamun, Alberta

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This paper presents several years of field school research at Ahai Mneh in central Alberta, including spatial analytical methods to disentangle artifact distributions. We were able to identify a... More ≫

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This paper presents several years of field school research at Ahai Mneh in central Alberta, including spatial analytical methods to disentangle artifact distributions. We were able to identify a deeper PaleoIndigenous Period component at the site, also present in surface collections from an adjacent cultivated field. Enigmatic and initially unprepossessing artifacts from Ahai Mneh actually have fascinating stories to tell if we are willing to delve into the microcosm of human decisions for which they still preserve traces. Examples include a failed effort at making a fluted point, an unusual Hell Gap-like point, a Scottsbluff point, and a fractured Alberta point base. While the results of such analyses involve inferences, they are much better than casual assumptions about associations, and point to the need for serious regulatory reform in requiring 3-D piece-plotting of artifacts.

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Many edges to the wedges : an overview of microblade technology in western Canada

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Microblade technology in western Canada is reviewed within a regional framework to broaden archaeologists’ understanding of its geographic and temporal distribution. Substantial references are... More ≫

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Microblade technology in western Canada is reviewed within a regional framework to broaden archaeologists’ understanding of its geographic and temporal distribution. Substantial references are made to archaeological grey literature. Focusing on two main microcore forms (Denali and fixed platform), the technology is shown to be found throughout the Holocene epoch, concentrated principally in British Columbia and the Yukon, with fewer occurrences in the Northwest Territories and Alberta. Microcore morphologies are strongly dependent on the qualities of toolstones used in their manufacture; the principal core forms demonstrate regionally distinct distributions and weak temporal trends. From the Late Pleistocene and through the Holocene, microblade technology in northwestern North America appears to increase and decrease in popularity on track with major climatic episodes. Substantial progress has been made in recent times in substantiating a north to south time-slope trend in...

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DgPf-18: Handprint rock art at the Sandstone Ranch site, North Milk River

Description

In 2017, Archaeological Survey staff investigated claims of rock art being present on a sandstone outcrop located at Sandstone Ranch, lands owned and managed jointly by the Nature of Conservancy... More ≫

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In 2017, Archaeological Survey staff investigated claims of rock art being present on a sandstone outcrop located at Sandstone Ranch, lands owned and managed jointly by the Nature of Conservancy of Canada, the Alberta Conservation Association, and the Alberta Fish and Game Association. A preliminary visit to the outcrop resulted in the identification of a couple of red ochre handprints and smears. The rock art was identified as Foothills Abstract Tradition rock art. This paper discusses the significance of this newly identified rock art and how it relates to the distribution of other red ochre handprints and smears in Plains rock art.

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