# Waldron Drain

Waldron Drain is a stream in [Oceana County](https://ontology.bommaritollc.com/id/01a0ca47-5872-7215-a416-095c335cc049), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (5.7 km long), in the [Pentwater River (HUC10 0406010106)](https://ontology.bommaritollc.com/id/01a0de92-1db2-75c0-8841-48650cd890e3) watershed; it flows into [South Branch Pentwater River](https://ontology.bommaritollc.com/id/01a0ddfe-d87f-7255-b307-750889ea53cb).

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-da70-7074-a7e7-d1f6b7ed46d8>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Oceana County](https://ontology.bommaritollc.com/id/01a0ca47-5872-7215-a416-095c335cc049)

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

Location: 43.70973, -86.31619 (box -86.33577, 43.70880, -86.31061, 43.73757; west, south, east, north)

- `adms:identifier`: [gnis 1622798](https://ontology.bommaritollc.com/id/01a0ddfe-da71-7421-920c-807787de4864)
- `dcterms:type`: [stream](https://ontology.bommaritollc.com/vocab/geo/gnisStream)
- **flows into** (`bcgeo:flowsInto`): [South Branch Pentwater River](https://ontology.bommaritollc.com/id/01a0ddfe-d87f-7255-b307-750889ea53cb)
- `geo:hasDefaultGeometry`: [shape of Waldron Drain](https://ontology.bommaritollc.com/id/01a0de2c-e021-7796-b343-b573bf23979f)
- `geo:hasGeometry`:
  - [point of Waldron Drain](https://ontology.bommaritollc.com/id/01a0ddff-18a1-72b8-9a25-111c4a0816e0)
  - [shape of Waldron Drain](https://ontology.bommaritollc.com/id/01a0de2c-e021-7796-b343-b573bf23979f)
- `geo:hasMetricLength`: 5687.7 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Pentwater River (HUC10 0406010106)](https://ontology.bommaritollc.com/id/01a0de92-1db2-75c0-8841-48650cd890e3)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-da70-7074-a7e7-d1f56fe95957)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-698a-70f8-9faf-852c506874d5)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1750-7619-8626-7cae0c5e3056)
- `schema:containedInPlace`:
  - [Oceana County](https://ontology.bommaritollc.com/id/01a0ca47-5872-7215-a416-095c335cc049)
  - [Weare Township](https://ontology.bommaritollc.com/id/01a0ca47-6cb7-7192-8cdc-3fe3909b0cdf)
  - [Hart Township](https://ontology.bommaritollc.com/id/01a0ca47-7cd8-72fb-a43f-2f8ee3b02a4c)
- `skos:prefLabel`: Waldron Drain

## Elsewhere

- [Wikidata Q34820345](https://www.wikidata.org/wiki/Q34820345) (proposed match (exactMatch))
- [USGS GNIS 1622798](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1622798) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.70973&mlon=-86.31619#map=14/43.70973/-86.31619) (43.70973, -86.31619)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.70973,-86.31619)
- [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/Q34820345 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7941-7239-8350-ceb8248f42ee)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-da70-7074-a7e7-d1f6b7ed46d8.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-da70-7074-a7e7-d1f6b7ed46d8.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-da70-7074-a7e7-d1f6b7ed46d8.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-da70-7074-a7e7-d1f6b7ed46d8)
Cite as: Waldron Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-da70-7074-a7e7-d1f6b7ed46d8
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.