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Dedicated fire protection systems (DFPS) water mains

The dedicated fire protection system water mains dataset is one among several that describe the water network. Others are:

  • Water distribution mains
  • Water transmission mains
  • Water abandoned mains
  • Water control valves
  • Water (fire) hydrants
  • Water pressure zones

Commercial and residential connections to the mains are not available.

Data currency

This data is updated frequently in the normal course of business, however priorities and resources determine how fast a change in reality is reflected in the database. The extract on this website is updated weekly.

Data accuracy

These features are generally created with survey accuracy.

Dataset schema

JSON Schema

The following JSON object is a standardized description of your dataset's schema. More about JSON schema.