Transmission Watermain
Dataset description:
This dataset provides pertinent information on the location of water system pipes, watermain type based on function, and pipe characteristics (e.g. diameter, material etc.). The data is...
Source: Watermains
Data Dictionary
- ID
- Watermain Asset Identification
- Type
- text
- Description
Identification number assigned by the City of Toronto
- ID
- Watermain Type
- Type
- text
- Description
Distribution, Transmission, or Trans-Dist Connection
- ID
- Watermain Diameter
- Type
- int4
- Description
Pipe diameter (millimetres)
- ID
- Watermain Material
- Type
- text
- Description
Pipe material (AC - Asbestos Cement/Transite, CI - Cast Iron, CICL - Cast Iron Cement Lined, COP - Copper, CP - Concrete, DICL - Ductile Iron Cement Lined, DIP - Ductile Iron, HDPE - High Density Polyethylene, PE - Polyethylene, PVC - Polyvinyl Chloride, PVCO - Molecular Oriented Polyvinyl Chloride, SP - Steel, SPCL - Steel Pipe Cement Lined, UNK - Unknown/Other)
- ID
- Watermain Install Date
- Type
- date
- Description
Approximate construction date
- ID
- Watermain Construction Year
- Type
- int4
- Description
Approximate construction year
- ID
- Watermain Measured Length
- Type
- float8
- Description
Approximate span of the selected pipes (metres)
- ID
- Watermain Location Description
- Type
- text
- Description
Address or location description
Additional Information
| Field | Value |
|---|---|
| Data last updated | Hunyo 30, 2025 |
| Metadata last updated | Pebrero 25, 2026 |
| Created | Hunyo 30, 2025 |
| Format | GeoJSON |
| License | License not specified |
| Datastore active | True |
| Datastore cache | {'CSV': {'4326': 'd9d97d68-72e8-4774-ace2-026da37e8da8', '2952': '2d03558b-ac2a-41a4-9b7d-ff132a61ef8e'}, 'SHP': {'4326': 'f6426937-f4d2-4795-9644-c5fa7c6d9a1f', '2952': 'f1cdb617-6c75-4052-8845-54bbfcf2e31d'}, 'GPKG': {'4326': 'bd046722-39e4-4f34-9a08-b3beceb88375', '2952': '52d79cfd-e065-4fba-9cfe-7fae9aca1d20'}, 'GEOJSON': {'4326': 'fefc080e-db94-4b0e-8231-818805fc6157'}} |
| Datastore cache last update | 12 oras ang nakalipas |
| Extract job | Airflow: Integration Pipeline watermains |
| Has views | True |
| Id | b82cb7f4-1fe0-401f-861c-bb05126cdc86 |
| Is preview | True |
| Package id | 4e0989b8-57b9-4629-a5bd-cc672f537593 |
| Position | 0 |
| Record count | 2,490 |
| State | active |
| Url type | datastore |
| Vertex count | 19,843 |
| Extract Job | Airflow: Integration Pipeline watermains |
| Is Datastore Cache File? | |
| Datastore Cache |
|
| Datastore Cache Last Updated | |
| Datastore resource's ID |