GRCA2019

Hydrogeological data in Ontario

• Oakridges Water
• Provincial Groundwater Monitoring Network
• Groundwater Information Network
• Ontario Groundwater
• Surficial geology of southern Ontario

Darcy Drainage

{{#1:Darcy drainage.xlsx |Darcy drainage spreadsheet}}

Groundwater Mounding

STEP adaptation of USGS macro spreadsheet

LID lifecycle costing

• STEPs LID costing project page

Other

• MOE 2003 on Infiltration Trenches
• Source water Protection
• Free infiltration rate e-learning

Relevant wiki pages

• Infiltration trenches
• Infiltration chambers
• Pretreatment

Natural or artificial means of intercepting and removing surface or subsurface water (usually by gravity).

Natural or artificial means of intercepting and removing surface or subsurface water (usually by gravity).

Low Impact Development. A stormwater management strategy that seeks to mitigate the impacts of increased urban runoff and stormwater pollution by managing it as close to its source as possible. It comprises a set of site design approaches and small scale stormwater management practices that promote the use of natural systems for infiltration and evapotranspiration, and rainwater harvesting.