# Trombka Drain

Trombka Drain is a canal in [Juniata Township](https://ontology.bommaritollc.com/id/01a0ca47-75f9-77a0-bd6d-41a4515376a2), [Tuscola County](https://ontology.bommaritollc.com/id/01a0ca47-5952-7651-8dce-d12b8ac1963f), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa), in the [White Creek-Cass River (HUC10 0408020502)](https://ontology.bommaritollc.com/id/01a0de92-1eb6-7301-a901-615b5c1dc150) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-ccf8-73a6-b43a-137b23dadb04>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Tuscola County](https://ontology.bommaritollc.com/id/01a0ca47-5952-7651-8dce-d12b8ac1963f) › [Juniata Township](https://ontology.bommaritollc.com/id/01a0ca47-75f9-77a0-bd6d-41a4515376a2)

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

Location: 43.42419, -83.54996 (box -83.54996, 43.42419, -83.54996, 43.42419; west, south, east, north)

- `adms:identifier`: [gnis 1615099](https://ontology.bommaritollc.com/id/01a0ddfe-ccf8-73a6-b43a-13849613b03c)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [point of Trombka Drain](https://ontology.bommaritollc.com/id/01a0ddff-087a-7740-aa7b-a2c2731d7061)
- `geo:hasGeometry`: [point of Trombka Drain](https://ontology.bommaritollc.com/id/01a0ddff-087a-7740-aa7b-a2c2731d7061)
- **in watershed** (`bcgeo:inWatershed`): [White Creek-Cass River (HUC10 0408020502)](https://ontology.bommaritollc.com/id/01a0de92-1eb6-7301-a901-615b5c1dc150)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-ccf7-7214-a292-dc4e8b51be96)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5f22-7729-a15d-037b8893f011)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-188c-737c-8190-f1e1e9e4fdf5)
- `schema:containedInPlace`:
  - [Tuscola County](https://ontology.bommaritollc.com/id/01a0ca47-5952-7651-8dce-d12b8ac1963f)
  - [Juniata Township](https://ontology.bommaritollc.com/id/01a0ca47-75f9-77a0-bd6d-41a4515376a2)
- `skos:prefLabel`: Trombka Drain

## Elsewhere

- [Wikidata Q33217745](https://www.wikidata.org/wiki/Q33217745) (proposed match (exactMatch))
- [USGS GNIS 1615099](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1615099) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.42419&mlon=-83.54996#map=14/43.42419/-83.54996) (43.42419, -83.54996)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.42419,-83.54996)
- [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/Q33217745 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-77e0-733f-8c3c-ca242a03c661)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-ccf8-73a6-b43a-137b23dadb04.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-ccf8-73a6-b43a-137b23dadb04.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-ccf8-73a6-b43a-137b23dadb04.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-ccf8-73a6-b43a-137b23dadb04)
Cite as: Trombka Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-ccf8-73a6-b43a-137b23dadb04
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.