Environment

• Biosolids quality

  City of Ottawa biosolids are tested every two weeks by a third-party accredited laboratory for metals, pathogens and nutrients, as well as additional testing beyond regulatory requirements.

  Resource Formats:

  • XLSX

• Drinking Water Summary Data for Shadow Ridge Communal Well

  Provides a summary of water quality results for raw, treated, and distribution groundwater for the City of Ottawa’s Shadow Ridge Communal Well. 

  Resource Formats:

  • XLSX

• Drinking Water Summary Data for Kings Park Communal Well

  Provides a summary of water quality results for raw, treated, and distribution groundwater for the City of Ottawa’s Kings Park Communal Well (Richmond).

  Resource Formats:

  • XLSX

• Drinking Water Summary Data for Carp Communal Well

  Provides a summary of water quality results for raw, treated, and distribution groundwater, for the City of Ottawa’s Carp Communal Well. 

  Resource Formats:

  • XLSX

• Drinking Water Summary Data (Britannia, Lemieux, and Central Distribution)

  Annual summary of untreated Ottawa River water, treated water leaving each drinking water plant (Britannia and Lemieux Island) plus Central Distribution system for the calendar year.

  Resource Formats:

  • XLSX

• Drinking Water Summary Data for Vars Communal Well

  Provides a summary of water quality results for raw, treated, and distribution groundwater for the City of Ottawa’s Vars Communal Well. 

  Resource Formats:

  • XLSX

• Former Landfills

  Identifies 123 former landfills through the City of Ottawa’s Old Landfill Management Strategy (OLMS 2004). Includes location, ownership, periods of operation and waste type for 82 sites identified as previously owned/operated either fully or in part by ...

  Resource Formats:

  • CSV
  • KMZ
  • SHP
  • GeoJSON

• Water Quality – Baseline Surface Water Monitoring Program

  Water Quality in Ottawa’s Rivers and Streams is monitored by the City of Ottawa’s Water Environment Protection Program (WEPP) to provide up-to-date information on the condition of Ottawa’s surface water resources. 

  Resource Formats:

  • CSV

• Beach water sampling data

  This dataset includes the sampling results and the swimming advisories for the City of Ottawa beaches for the swimming season.

  Resource Formats:

  • XLS

• Water

  Water bodies

  Resource Formats:

  • XML
  • CSV
  • KMZ
  • dwg
  • SHP
  • GeoJSON

• Swamps

  Swamps

  Resource Formats:

  • XML
  • CSV
  • KMZ
  • dwg
  • SHP
  • GeoJSON

• Rivers

  Rivers

  Resource Formats:

  • XML
  • CSV
  • KMZ
  • dwg
  • SHP
  • GeoJSON

• Rapids

  River rapids

  Resource Formats:

  • XML
  • CSV
  • KMZ
  • dwg
  • SHP
  • GeoJSON

• Tree Inventory (Street Trees)

  This dataset includes a listing of over 149,000 trees within the City of Ottawa. It provides information like tree diameter, specie, civic address, lot location and treatment.

  Resource Formats:

  • SHP
  • CSV
  • XML

• Drinking Water Summary Data (Purification Plants)

  The data sets are annual summaries of the untreated Ottawa River water, the Treated water leaving each drinking water purification plant (Britannia and Lemieux Island) plus the Central Distribution System for each calendar year. These data sets are ...

  Resource Formats:

  • XLS

• Drinking Water Summary Data (Communal Wells)

  Provides a summary of physical, microbiological, chemical, & radiological test results for each of the City’s five community wells: Carp, Munster Hamlet, Richmond (Kings Park Subdivision, Shadow Ridge, and Vars. There is a separate file for each of the ...

  Resource Formats:

  • XLSX