Municipal Water Pressure Zone Boundaries

Water pressure zone boundaries for a municipal water system. The dataset includes a MODIFIED_DT column indicating when boundaries were last updated. Data is provided by data.calgary.ca and was last updated in April 2026.

Use Cases

• Map current water pressure zone boundaries using the MULTIPOLYGON geometry column.
• Track changes to zone boundaries over time by analyzing the MODIFIED_DT timestamps.
• Identify zones for infrastructure planning or regulatory compliance using the ZONE identifier.
• Integrate zone boundaries with other utility datasets using the geospatial MULTIPOLYGON feature.

Strengths

• Data includes a timestamp (MODIFIED_DT) for tracking updates.
• Data is provided in multiple machine-readable formats including CSV, JSON, and XML.
• Boundaries are explicitly noted as subject to change, indicating maintenance.

Limitations

• The total number of zones (rows) and spatial extent are unknown.
• Sample data is unavailable for previewing data structure and quality.
• The license terms for use and redistribution are unspecified.

Provenance

Source

data.calgary.ca

Freshness

Last updated on 2026-04-01.

Geography

Calgary, Alberta, Canada