Manitoba Hydro

Manitoba Hydro ArcGIS Server Reference Data

An ArcGIS Server 10.91 REST services directory hosted on Manitoba Hydro's own domain at maps.hydro.mb.ca, readable anonymously. The root listing returned nine folders (ARL, ConTrack, DISTAPPS, GDS, JUTA, LEA, Locators, ReferenceData, Utilities); most are empty to an anonymous caller, but ReferenceData/MH_AdminBoundaries is fully readable and exposes three query-capable layers — MH_CustomerServiceCentres (19 features), MH_LocateAreas and MH_StationAreas. The site root itself returns HTTP 403; only the /arcgis/rest/services tree responds. Manitoba Hydro publishes no documentation, index, or terms for this host — it is recorded here because it is a real, on-domain, anonymously queryable API surface, not because it is offered as one.

GitHub

Documentation

📖
APIReference
https://maps.hydro.mb.ca/arcgis/rest/services?f=json
📖
APIReference
https://maps.hydro.mb.ca/arcgis/rest/services/ReferenceData/MH_AdminBoundaries/FeatureServer?f=json

Schemas & Data

📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/manitoba-hydro/refs/heads/main/json-schema/manitoba-hydro-customer-service-centres.schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/manitoba-hydro/refs/heads/main/json-schema/manitoba-hydro-locate-areas.schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/manitoba-hydro/refs/heads/main/json-schema/manitoba-hydro-station-areas.schema.json

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API entry from apis.yml

apis.yml Raw ↑ 
aid: manitoba-hydro:manitoba-hydro-arcgis-server-reference-data
name: Manitoba Hydro ArcGIS Server Reference Data
description: An ArcGIS Server 10.91 REST services directory hosted on Manitoba Hydro's own domain at maps.hydro.mb.ca,
  readable anonymously. The root listing returned nine folders (ARL, ConTrack, DISTAPPS, GDS, JUTA, LEA,
  Locators, ReferenceData, Utilities); most are empty to an anonymous caller, but ReferenceData/MH_AdminBoundaries
  is fully readable and exposes three query-capable layers — MH_CustomerServiceCentres (19 features),
  MH_LocateAreas and MH_StationAreas. The site root itself returns HTTP 403; only the /arcgis/rest/services
  tree responds. Manitoba Hydro publishes no documentation, index, or terms for this host — it is recorded
  here because it is a real, on-domain, anonymously queryable API surface, not because it is offered as
  one.
humanURL: https://maps.hydro.mb.ca/arcgis/rest/services?f=json
baseURL: https://maps.hydro.mb.ca/arcgis/rest/services
tags:
- Geospatial
- ArcGIS REST
- Reference Data
- Grid
properties:
- type: APIReference
  url: https://maps.hydro.mb.ca/arcgis/rest/services?f=json
- type: APIReference
  url: https://maps.hydro.mb.ca/arcgis/rest/services/ReferenceData/MH_AdminBoundaries/FeatureServer?f=json
- type: JSONSchema
  name: MH_CustomerServiceCentres feature attributes
  url: json-schema/manitoba-hydro-customer-service-centres.schema.json
- type: JSONSchema
  name: MH_LocateAreas feature attributes
  url: json-schema/manitoba-hydro-locate-areas.schema.json
- type: JSONSchema
  name: MH_StationAreas feature attributes
  url: json-schema/manitoba-hydro-station-areas.schema.json