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Block Profile

Sample of Block Profile PlanA Block Profile is a detailed engineering drawing of a record containing features within a public right-of-way such as curbs/sidewalks, hydrants, valves, manholes, etc. The Block Profile Plan includes three types of data:



  1. Top Plan View – Shows surface features, legal descriptions and bordering property data.
  2. Utility Plan View – Shows utility locations within the public right-of-way and related data.
  3. Profile – Shows public rights-of-way and utility grades/elevations and related data.

A Block Profile includes two Plan Views and one Profile for rights-of-way up to 30m wide; one Plan View and one Profile is included for rights-of-way and major roads over 30m wide. All information on Top Plan and Utility Plan Views are combined into a Plan View for over 30m - wide infrastructure.


  • Consulting Engineers
  • Contractors
  • Architects
  • Property owners


A Block Profile is used for planning new structures/buildings that will be connected to existing waterworks, wastewater and other utilities.


  • Accurate - Block Profile data is depicted in 1:500 scale; all information is accurate and up-to-date.
  • Efficient and cost-effective – A Block Profile contains all legal data plus utility information and locations.
  • Practical – Location of profile is referenced between intersecting streets or distanced from intersecting streets; a Block Profile shows property lot lines.

Additional specifications:

Sheet sizes measure 550 mm by 650 mm.