The Paskapoo Formation of southern Alberta supports more groundwater wells than any other aquifer system in the Canadian Prairies. Located in a region of r... SE Grasby,Z Chen,AP Hamblin,... - 《Canadian Journal of Earth Sciences》 被引量: 39发表: 2008年 Influence of till provenance on...
The network was designed for use in characterizing the groundwater regime and calibrating a watershed-scale hydrogeological model.; Based on appropriate criteria, twenty-seven wells were selected from a database of about a thousand water well records. Once well owners were located, their approval ...
Activities pertinent to this study included: (1) sampling and analysis of potable water wells in conjunction with a geophysical survey (referred to as the seismic data set), (2) drilling, logging, coring and sampling of CO 2 injector wells by Shell, and (3) the drilling of a number...
Stewart AL, Greenfield S, Hays RD, Wells K, Rogers WH, Berry SD, McGlynn EA, Ware JE: Functional status and well-being of patients with chronic conditions. Results from the Medical Outcomes Study. JAMA. 1989, 262: 907-913. 10.1001/jama.1989.03430070055030. Article CAS PubMed Google Schola...
Determination of hydrogeological parameters from pumping of water wells in AlbertaWhile data supplied by TGWC list `apparent Q20' it has become the custom in Alberta to refer to the `apparent Q20' simply as Q20, thus creating a false sense of confidence in the value. We sh...
Well waterPerceptionsQualitativeMitigationAlbertaWater wells are important in providing water for rural populations that are far removed from municipal water supplies. Over 400,000 rural Albertans use water wells for domestic purposes. The responsibility of well water management lies with well owners. ...
Private wellsRural AlbertaViral cultureWell characteristicsquantitative PCRThe prevalence and levels of enteric viruses in untreated groundwater of private wells used for drinking and/or agricultural practices in rural Alberta were studied using the qPCR panel assay, integrated cell culture with qPCR and ...
Methane emission quantification from gas migration (GM) and surface casing vent flow (SCVF) is needed to support strategic methane reduction targets and mitigate explosion and groundwater quality risks. This paper assessed which of 451 990 Alberta oil and gas wells should have been (or will be)...
Over 3500 samples from a provincial-scale groundwater quality database, collated from multiple projects and sources, involving domestic wells, monitoring wells, and springs, coupled with newly obtained samples from monitoring wells provided comprehensive geochemical insights into groundwater quality. While...
A three-dimensional (3D) geological model was developed based on stratigraphic tops from about 7000 wells from the database of the Alberta Geological Survey (AGS). Spatial distribution and thickness of deep formations were established in the 3D geological model. Porosity and permeability of four ...