# Badgero Extension Drain

Badgero Extension Drain is a canal in [Sanilac County](https://ontology.bommaritollc.com/id/01a0ca47-5953-7311-ac48-68da826dd41b), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (3.6 km long), in the [South Branch Cass River (HUC10 0408020501)](https://ontology.bommaritollc.com/id/01a0de92-1eb4-700b-8d2b-c7ca7c0acb03) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-a9e9-749b-984b-87d283def273>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Sanilac County](https://ontology.bommaritollc.com/id/01a0ca47-5953-7311-ac48-68da826dd41b)

Type: [geo:Feature](http://www.opengis.net/ont/geosparql#Feature), [schema:Canal](https://schema.org/Canal), [schema:Place](https://schema.org/Place)

Location: 43.41752, -82.90494 (box -82.91186, 43.40183, -82.89152, 43.42319; west, south, east, north)

- `adms:identifier`: [gnis 620430](https://ontology.bommaritollc.com/id/01a0ddfe-a9ea-7531-8e88-ad9f01f8d395)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [shape of Badgero Extension Drain](https://ontology.bommaritollc.com/id/01a0de2c-c3ba-71e8-adb0-d6d438a8959a)
- `geo:hasGeometry`:
  - [point of Badgero Extension Drain](https://ontology.bommaritollc.com/id/01a0ddfe-e1d9-73b1-baad-9d98564d7c06)
  - [shape of Badgero Extension Drain](https://ontology.bommaritollc.com/id/01a0de2c-c3ba-71e8-adb0-d6d438a8959a)
- `geo:hasMetricLength`: 3630.6 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [South Branch Cass River (HUC10 0408020501)](https://ontology.bommaritollc.com/id/01a0de92-1eb4-700b-8d2b-c7ca7c0acb03)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-a9e9-749b-984b-87d11fc6d4d1)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-449d-71cb-a2e2-927cb220f814)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-188a-720c-b522-6531344110d8)
- `schema:containedInPlace`:
  - [Sanilac County](https://ontology.bommaritollc.com/id/01a0ca47-5953-7311-ac48-68da826dd41b)
  - [Elmer Township](https://ontology.bommaritollc.com/id/01a0ca47-6e9b-7037-bc6b-dfd7489a4918)
  - [Moore Township](https://ontology.bommaritollc.com/id/01a0ca47-778f-748b-8a78-7b12d11a82f7)
- `skos:prefLabel`: Badgero Extension Drain

## Elsewhere

- [Wikidata Q33177197](https://www.wikidata.org/wiki/Q33177197) (proposed match (exactMatch))
- [USGS GNIS 620430](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/620430) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.41752&mlon=-82.90494#map=14/43.41752/-82.90494) (43.41752, -82.90494)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.41752,-82.90494)
- [Source](https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames_MI_Text.zip) (prd-tnm.s3.amazonaws.com)
- [Source](https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer) (3dhp.nationalmap.gov)
- [Source](https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer) (hydro.nationalmap.gov)

## Pointing here

- Mappings (1; `owl:annotatedSource`):
  - [exactMatch http://www.wikidata.org/entity/Q33177197 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7358-7281-8568-8036587296c8)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-a9e9-749b-984b-87d283def273.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-a9e9-749b-984b-87d283def273.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-a9e9-749b-984b-87d283def273.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-a9e9-749b-984b-87d283def273)
Cite as: Badgero Extension Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-a9e9-749b-984b-87d283def273
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.