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TitleBarometric pressure responses in groundwater level time series data, a literature review
DownloadDownload (whole publication)
AuthorMilloy, C
SourceRegional-scale groundwater geoscience in southern Ontario: an Ontario Geological Survey, Geological Survey of Canada, and Conservation Ontario open house; by Russell, H A J; Ford, D; Priebe, E H; Geological Survey of Canada, Open File 8212, 2017 p. 26, https://doi.org/10.4095/299783
Year2017
PublisherNatural Resources Canada
MeetingOntario Geological Survey and Geological Survey of Canada groundwater geoscience open house; Guelph; CA; March 1-2, 2017
Documentopen file
Lang.English
Mediaon-line; digital
RelatedThis publication is contained in Russell, H A J; Ford, D; Priebe, E H; (2017). Regional-scale groundwater geoscience in southern Ontario: an Ontario Geological Survey, Geological Survey of Canada, and Conservation Ontario open house, Geological Survey of Canada, Open File 8212
File formatpdf
Subjectshydrogeology; groundwater; aquifers; groundwater levels; groundwater resources; resource management; earth tides; Lucas Formation; Dundee Formation; atmospheric pressure; groundwater level monitoring
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Location
 
Natural Resources Canada Library - Ottawa (Earth Sciences)
 
ProgramAquifer Assessment & support to mapping, Groundwater Geoscience
Released2017 02 22
AbstractOntario's Ministry of Natural Resources and Forestry (MNRF) oversees Ontario's Low Water Response (OLWR) Program. As partners with MNRF, conservation authorities across Ontario coordinate responses to local low water conditions, amongst the various levels of government, as conditions arise. In further support of OLWR, conservation authority (CA) geoscientists have, in the past, participated in a technical consultation group with staff from MNRF and from the Ministry of the Environment and Climate Change (MOECC).
The technical geoscience group convenes once or twice annually to discuss amongst other topics, the potential uses of available groundwater level monitoring data from the MOECC's Provincial Groundwater Monitoring Network (PGMN) in the OLWR Program. In support of the use of this data, the staff geoscientist from the Rideau Valley Conservation Authority (RVCA) was asked to review and report on the available literature that explains the barometric responses, which are known to be recorded in some groundwater level monitoring data-sets.
This presentation will: provide an overview of the information summarized in the literature review; present several examples of barometric pressure responses and earth tide effects in PGMN time-series data; explain the necessary next-steps in the initiative; and summarize the relevance for all groundwater level monitoring projects.
GEOSCAN ID299783