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TitreOptimal use of source water protection modelling results
TéléchargerTéléchargement (publication entière)
AuteurCarpio, G
SourceRegional-scale groundwater geoscience in southern Ontario: an Ontario Geological Survey, Geological Survey of Canada, and Conservation Ontario geoscientists open house; par Russell, H A J; Ford, D; Priebe, E H; Holysh, S; Commission géologique du Canada, Dossier public 8363, 2018 p. 10, https://doi.org/10.4095/306492
Année2018
ÉditeurRessources naturelles Canada
RéunionRegional-Scale Groundwater Geoscience in Southern Ontario: Open House; Guelph; CA; février 28 - mars 1, 2018
Documentdossier public
Lang.anglais
DOIhttps://doi.org/10.4095/306492
Mediaen ligne; numérique
Référence reliéeCette publication est contenue dans Russell, H A J; Ford, D; Priebe, E H; Holysh, S; (2018). Regional-scale groundwater geoscience in southern Ontario: an Ontario Geological Survey, Geological Survey of Canada, and Conservation Ontario geoscientists open house, Commission géologique du Canada, Dossier public 8363
Formatspdf
ProvinceOntario
SNRC30M/15; 31D/02
Lat/Long OENS -79.0000 -78.5000 44.0500 43.8333
Sujetseau souterraine; ressources en eau souterraine; aquifères; eaux de surface; gestion des ressources; établissement de modèles; régions émettrices; qualité de l'eau; bassins versants; aménagement régional; utilisation du terrain; résurgence des eaux souterraines; Moraine d'Oak Ridges ; Méthodologie; Développement régional; hydrogéologie; géologie de l'environnement
Consultation
Endroit
 
Bibliothèque de Ressources naturelles Canada - Ottawa (Sciences de la Terre)
 
ProgrammeAquifer Assessment & support to mapping, Géoscience des eaux souterraines
Diffusé2018 02 16
Résumé(disponible en anglais seulement)
The Source Water Protection (SWP) Program, with the purpose of protecting the surface or groundwater that supplies municipal drinking water systems, has been managing the development of water resources numerical models at various conservation authorities (CAs). For the Central Lake Ontario Conservation Authority (CLCOA), groundwater models have been developed to support work under Oak Ridges Moraine Conservation Plan (2001), the Clean Water Act (2006) and CLOCA's watershed management program. CLOCA analyzed each dataset and grid results for optimum use in source protection as well as other CA programs. The grid results were used to calculate water balance for various purposes such as watershed management planning, development plan reviews, and opportunities for low impact developments. Reverse particle tracking path lines provided information to identify the natural and ecological features that could potentially be impacted by proposed developments and/or land use changes. Other vital grids and theme maps utilized include, but are not limited to, groundwater discharge to streams, ecologically significant groundwater recharge areas and highly vulnerable aquifers.
In the absence of wellhead protection areas (WHPA) within its jurisdiction, CLOCA has determined that the numerical model development instituted under the SWP Program has more utility for purposes beyond the initial objective of the program. The numerical model products serve as additional science-based planning tools that are defensible for CA to manage and protect the water resources within its watershed.
GEOSCAN ID306492