# Drudge Drain

Drudge Drain is a canal in [Thetford Township](https://ontology.bommaritollc.com/id/01a0ca47-7b24-71d1-ab64-a66959aa8bdb), [Genesee County](https://ontology.bommaritollc.com/id/01a0ca47-5d2e-7158-b23f-ecc65bfa094f), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (4.6 km long), in the [Kearsley Creek-Flint River (HUC10 0408020404)](https://ontology.bommaritollc.com/id/01a0de92-1ead-7326-9783-97f073d2d127) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b2d6-77db-8a85-264a5d519569>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Genesee County](https://ontology.bommaritollc.com/id/01a0ca47-5d2e-7158-b23f-ecc65bfa094f) › [Thetford Township](https://ontology.bommaritollc.com/id/01a0ca47-7b24-71d1-ab64-a66959aa8bdb)

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

Location: 43.15197, -83.60412 (box -83.61457, 43.14162, -83.59668, 43.17243; west, south, east, north)

- `adms:identifier`: [gnis 624889](https://ontology.bommaritollc.com/id/01a0ddfe-b2d7-7623-89c2-7b558ac07a55)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [shape of Drudge Drain](https://ontology.bommaritollc.com/id/01a0de2c-c858-7484-a207-4fcaab7515ef)
- `geo:hasGeometry`:
  - [point of Drudge Drain](https://ontology.bommaritollc.com/id/01a0ddfe-e76f-762f-ba86-119c5c507eac)
  - [shape of Drudge Drain](https://ontology.bommaritollc.com/id/01a0de2c-c858-7484-a207-4fcaab7515ef)
- `geo:hasMetricLength`: 4572.7 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Kearsley Creek-Flint River (HUC10 0408020404)](https://ontology.bommaritollc.com/id/01a0de92-1ead-7326-9783-97f073d2d127)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b2d6-77db-8a85-2649a97ba2b2)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4af0-777f-a3cd-bbe1ec330996)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1883-714e-a181-55f6699f0eee)
- `schema:containedInPlace`:
  - [Genesee County](https://ontology.bommaritollc.com/id/01a0ca47-5d2e-7158-b23f-ecc65bfa094f)
  - [Thetford Township](https://ontology.bommaritollc.com/id/01a0ca47-7b24-71d1-ab64-a66959aa8bdb)
- `skos:prefLabel`: Drudge Drain

## Elsewhere

- [Wikidata Q33191144](https://www.wikidata.org/wiki/Q33191144) (proposed match (exactMatch))
- [USGS GNIS 624889](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/624889) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.15197&mlon=-83.60412#map=14/43.15197/-83.60412) (43.15197, -83.60412)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.15197,-83.60412)
- [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/Q33191144 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7468-74d8-b6a2-9b6a5de730ff)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b2d6-77db-8a85-264a5d519569.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b2d6-77db-8a85-264a5d519569.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b2d6-77db-8a85-264a5d519569.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b2d6-77db-8a85-264a5d519569)
Cite as: Drudge Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-b2d6-77db-8a85-264a5d519569
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.