A source protection area (SPA) is an area of land and water governed by a Source Protection Authority, an agency, person or body. This dataset defines the geographic boundaries where each SPA's terms of reference, assessment reports and source protection plans must be developed. *[SPA]: source protection area

Ontario Integrated Hydrology (OIH) data is used to generate watersheds and support provincial-scale hydrology applications including: * watershed generation * hydrologic modelling * watercourse network analysis Four key datasets are represented in each data package: * stream network (Enhanced Watercourse) * hydrology-enforced digital elevation model [DEM ] (Enforced DEM) * flow direction grid (Enhanced Flow Direction - EFDIR) * raster representation of the stream network (StreamGrid) __Technical information__ For the first time, OIH data is complete for the entire province making it possible to create a watershed for any location in Ontario. This includes areas flowing in from neighbouring provinces and Minnesota with the following exceptions: * points on the international border that drain to Lake Superior, south of Pigeon River * points on the international border that drain the Great Lakes connecting channels and St. Lawrence River stateside * points along the Ottawa River that drain from Quebec __Special note: North West package__ The North West package contains hydrography data for the entire Rainy River Basin, an area which straddles the international border between Canada and the United States. The data stateside originates from the National Hydrography Dataset (NHD) as of February/March 2014. This data has been harmonized with the Ontario Hydro Network (OHN) to create the Enhanced Watercourse and Integrated Waterbody layers found within the North West package. For more information on when the data was initially extracted and incorporated, refer to these fields stored in the attribute table of each vector layer in the geodatabase: * Effective Date (EFF_DATE) * Geometry Update Date (GEO_UPD_DT) The data stateside is a static snapshot of NHD intended to support regional modeling. Please refer to the [United States Geological Survey (USGS)](https://www.usgs.gov/core-science-systems/ngp/national-hydrography) website for the most current version of NHD. Data is updated after the completion of major updates to source data (such as OHN and/or the Provincial DEM).

Historical Oil Fields are subsurface accumulations or 'pools' of crude oil designated as such for the purposes of the Oil, Gas and Salt Resources Act. This product requires the use of GIS software. *[GIS]: geographic information system

This information is used  to manage oil and gas rights on offshore Crown lands in Ontario. A grid system of blocks and tracts is used to divide the area. 1 block =  5 minute longitude by 5 minute latitude numbered area. 1 tract =  1 minute longitude by 1 minute latitude area, assigned by letters . 1 block contains 25 tracts. This product requires the use of GIS software. *[GIS]: geographic information system

From April 1, 2004 to Jan 12, 2014, Ministry of Children and Youth Services used the following regions: * Eastern * Central * Western * Northern These 4 Youth Justice Services Division regions were combined with 9 Service Delivery Division regions to create  5 new integrated regions across the province: * North * West * Central * East * Toronto These new regions are effective as of January 13, 2014.

This oblique aerial imagery covers the main shoreline of Lake Simcoe and four of its islands (Georgina, Thorah, Fox and Snake). Taiga Air Services Ltd. acquired the imagery from November 16 to December 2, 2014. To collect the data, they flew a helicopter 160 metres from shore and 100 metres above the water. Overlapping oblique images are available in the following formats: * TIFF (120 Mb) * JPG (3.5 Mb) * a photo centre point shapefile, which you can use to link to the images from GIS software Imagery is available as one packaged product for the Lake Simcoe shoreline. To order the data, follow our ordering instructions or contact geospatial@ontario.ca. Imagery will be used to investigate the potential of using oblique imagery to complement existing ortho imagery. This will: * help improve interpretation of shoreline features * update shoreline mapping The imagery also provides a snapshot in time, capturing the current condition of the Lake Simcoe shoreline. The following partners were involved with the project: * Ontario Ministry of Natural Resources and Forestry * Ontario Ministry of the Environment and Climate Change * Environment Canada * Severn Sound Environmental Association * Nottawasaga Valley Conservation Authority * Lake Simcoe Region Conservation Authority * County of Simcoe

This dataset represents the locations of licenced and permitted pits and quarries regulated by the Ministry of Natural Resources and Forestry under the Aggregate Resources Act, R.S.O. 1990. Aggregate site data has been divided into active and inactive sites. Active sites may be further subdivided into partial surrenders. In partial surrenders, defined areas of a site are inactive while the rest of the site remains active. The data includes: * site location and size * licensee name * approval type (licence or permit) * operation type (pit or quarry) * maximum annual tonnage limit * the MNRF district responsible for the site Use our interactive [pits and quarries map](https://www.ontario.ca/page/find-pits-and-quarries) to find active sites. This data does not include [aggregate sites regulated by the Ministry of Transportation](https://data.ontario.ca/dataset/ministry-of-transportation-aggregate-sites).

[ARCHIVED] Amendments to the Mortgage Act came into effect Nov 1, 2021 which created new mortgage license types and a new public register of licensed mortgage brokerages, mortgage lenders and mortgage administrators. Please refer to the new public register for current data: https://beta.novascotia.ca/licensed-mortgage-brokerages-mortgage-lenders-and-mortgage-administrators. A mortgage lender is a business or person who extends credit secured by real property; or by advertisement, notice or sign indicates that the person is a mortgage lender.

Get the locations of dairy plants registered by the Ontario Ministry of Agriculture, Food and Agribusiness.  The intended use of this data is to assist the public and ministry staff to locate licenced dairy plants.

The attribute table included in the dataset provides some limited metadata information that is specific to each lake. This includes the: * survey year * survey method * original map scale This dataset should be used for discovery of Bathymetry data. It provides no bathymetric information, but allows users to discover where bathymetry data exists and in what format. Related datasets: * [Ontario waterbody location identifer](https://data.ontario.ca/dataset/ontario-waterbody-location-identifier)