# Columbus Drain

Columbus Drain is a canal in [Burnside Township](https://ontology.bommaritollc.com/id/01a0ca47-6c75-727f-9daa-4e7f473c30cc), [Lapeer County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81e8eda85369), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (7.0 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-b063-712e-b5b2-1e03fe954e63>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Lapeer County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81e8eda85369) › [Burnside Township](https://ontology.bommaritollc.com/id/01a0ca47-6c75-727f-9daa-4e7f473c30cc)

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

Location: 43.26280, -83.03522 (box -83.06435, 43.25670, -83.00530, 43.28279; west, south, east, north)

- `adms:identifier`: [gnis 623647](https://ontology.bommaritollc.com/id/01a0ddfe-b064-7067-a9e3-3ba3a136e4ad)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [shape of Columbus Drain](https://ontology.bommaritollc.com/id/01a0de2c-c6f7-77ad-841f-833140b7ec13)
- `geo:hasGeometry`:
  - [point of Columbus Drain](https://ontology.bommaritollc.com/id/01a0ddfe-e512-7375-8d9f-91a44e5a7613)
  - [shape of Columbus Drain](https://ontology.bommaritollc.com/id/01a0de2c-c6f7-77ad-841f-833140b7ec13)
- `geo:hasMetricLength`: 7048.4 (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-b063-712e-b5b2-1e028a7d9604)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-492d-77b2-83c7-b0772e51865d)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-188a-720c-b522-6531344110d8)
- `schema:containedInPlace`:
  - [Lapeer County](https://ontology.bommaritollc.com/id/01a0ca47-5a07-7411-967f-81e8eda85369)
  - [Burnside Township](https://ontology.bommaritollc.com/id/01a0ca47-6c75-727f-9daa-4e7f473c30cc)
- `skos:prefLabel`: Columbus Drain

## Elsewhere

- [Wikidata Q33181898](https://www.wikidata.org/wiki/Q33181898) (proposed match (exactMatch))
- [USGS GNIS 623647](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/623647) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.26280&mlon=-83.03522#map=14/43.26280/-83.03522) (43.26280, -83.03522)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.26280,-83.03522)
- [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/Q33181898 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-73bb-76ad-942f-bcdee56a49d9)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b063-712e-b5b2-1e03fe954e63.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b063-712e-b5b2-1e03fe954e63.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b063-712e-b5b2-1e03fe954e63.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b063-712e-b5b2-1e03fe954e63)
Cite as: Columbus Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-b063-712e-b5b2-1e03fe954e63
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.