# Winchell and Union Drain

Winchell and Union Drain is a canal in [Eaton County](https://ontology.bommaritollc.com/id/01a0ca47-5c49-7758-9d39-63fa1d7da090), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (11.5 km long), in the [Sebewa Creek-Grand River (HUC10 0405000407)](https://ontology.bommaritollc.com/id/01a0de92-1d71-7010-85c0-519ac996d1da) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-dde8-73f8-b2cf-5c28d83d95bb>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Eaton County](https://ontology.bommaritollc.com/id/01a0ca47-5c49-7758-9d39-63fa1d7da090)

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

Location: 42.73667, -84.94556 (box -84.98997, 42.71314, -84.91281, 42.74662; west, south, east, north)

- `adms:identifier`: [gnis 2109956](https://ontology.bommaritollc.com/id/01a0ddfe-dde9-727e-b12b-5cbd7a7658ca)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [shape of Winchell and Union Drain](https://ontology.bommaritollc.com/id/01a0de2c-e252-7178-a577-86a7d6fef3c7)
- `geo:hasGeometry`:
  - [point of Winchell and Union Drain](https://ontology.bommaritollc.com/id/01a0ddff-1b9c-77c3-bed0-182db8e0c0e7)
  - [shape of Winchell and Union Drain](https://ontology.bommaritollc.com/id/01a0de2c-e252-7178-a577-86a7d6fef3c7)
- `geo:hasMetricLength`: 11495.2 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Sebewa Creek-Grand River (HUC10 0405000407)](https://ontology.bommaritollc.com/id/01a0de92-1d71-7010-85c0-519ac996d1da)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-dde8-73f8-b2cf-5c27c6592d6d)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-6b8b-7544-a551-0864c8933602)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-16ff-713f-a45f-9a5f0496e8d2)
- `schema:containedInPlace`:
  - [Eaton County](https://ontology.bommaritollc.com/id/01a0ca47-5c49-7758-9d39-63fa1d7da090)
  - [Sunfield Township](https://ontology.bommaritollc.com/id/01a0ca47-7b0d-717b-819b-a962df041875)
  - [Roxand Township](https://ontology.bommaritollc.com/id/01a0ca47-7cca-725a-b34e-e0fcf7210d0e)
- `skos:prefLabel`: Winchell and Union Drain

## Elsewhere

- [Wikidata Q33220905](https://www.wikidata.org/wiki/Q33220905) (proposed match (exactMatch))
- [USGS GNIS 2109956](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/2109956) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.73667&mlon=-84.94556#map=14/42.73667/-84.94556) (42.73667, -84.94556)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.73667,-84.94556)
- [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/Q33220905 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7a0f-77f2-9bc3-5c31ef5b06f2)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-dde8-73f8-b2cf-5c28d83d95bb.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-dde8-73f8-b2cf-5c28d83d95bb.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-dde8-73f8-b2cf-5c28d83d95bb.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-dde8-73f8-b2cf-5c28d83d95bb)
Cite as: Winchell and Union Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-dde8-73f8-b2cf-5c28d83d95bb
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.