View on GitHub


Oak Ridges Moraine Groundwater Program



Periodically, a number of “snapshots” of our data collection are complied to provide our users a dynamic web-based interface to data-driven environmental insight. Simply put, overtime we are continually adding a number of data summaries on a (concise) web page.

About Us

The Oak Ridges Moraine Groundwater Program is an arm’s-length municipal agency covering a greater portion of south-central Ontario, Canada. We maintain hydrogeologic information and host analytical tools for our 15 partners, all of which are the decision makers in need of sharing groundwater resources that often cross political divides.


Spatially distributed data

Temporal Analyses at the Regional scale


Water Quality

Numerical model outputs


see also raw snapshots

see also data products