Welcome to the Data section of WaterBudget.ca. Access to base data describing the provinces' geography, geology, land use, ecology, climate and hydrology is critical in the development and assessment of a water budget. In Ontario we are fortunate to have ready access to high-quality information through various avenues and organizations. In our quest for constant improvement we aim to enhance existing information and provide new mechanisms by which to collect and synthesize it, giving us new insights on the world of water quantity. The projects below are a few examples of how we are doing this.