# Throop Number One Drain

Throop Number One Drain is a stream in [Van Buren Charter Township](https://ontology.bommaritollc.com/id/01a0ca47-7bad-711a-b294-b0a664465550), [Wayne County](https://ontology.bommaritollc.com/id/01a0ca47-5a54-7270-b1ce-f9419fa6a5eb), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (5.9 km long), in the [Huron River (HUC10 0410001304)](https://ontology.bommaritollc.com/id/01a0de92-1f22-719f-ad60-6ceb361fd7b8) watershed; it flows into [Head Drain](https://ontology.bommaritollc.com/id/01a0ddfe-b809-7189-8ca7-e5ac99f3b62b).

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-cc40-7396-b0b9-e40eff201fff>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Wayne County](https://ontology.bommaritollc.com/id/01a0ca47-5a54-7270-b1ce-f9419fa6a5eb) › [Van Buren Charter Township](https://ontology.bommaritollc.com/id/01a0ca47-7bad-711a-b294-b0a664465550)

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

Location: 42.17810, -83.48327 (box -83.54266, 42.17691, -83.48318, 42.18925; west, south, east, north)

- `adms:identifier`: [gnis 1614833](https://ontology.bommaritollc.com/id/01a0ddfe-cc41-75ba-a9b7-93bdd60fdf68)
- `dcterms:type`: [stream](https://ontology.bommaritollc.com/vocab/geo/gnisStream)
- **flows into** (`bcgeo:flowsInto`): [Head Drain](https://ontology.bommaritollc.com/id/01a0ddfe-b809-7189-8ca7-e5ac99f3b62b)
- `geo:hasDefaultGeometry`: [shape of Throop Number One Drain](https://ontology.bommaritollc.com/id/01a0de2c-d762-7168-93ce-27a6753095a0)
- `geo:hasGeometry`:
  - [point of Throop Number One Drain](https://ontology.bommaritollc.com/id/01a0ddff-0677-7257-ab37-e6cd74a86108)
  - [shape of Throop Number One Drain](https://ontology.bommaritollc.com/id/01a0de2c-d762-7168-93ce-27a6753095a0)
- `geo:hasMetricLength`: 5899.0 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Huron River (HUC10 0410001304)](https://ontology.bommaritollc.com/id/01a0de92-1f22-719f-ad60-6ceb361fd7b8)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-cc40-7396-b0b9-e40d98b13448)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-5e78-717b-b804-fccd931e1293)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-1918-732c-939a-bd5f3f44444b)
- `schema:containedInPlace`:
  - [Wayne County](https://ontology.bommaritollc.com/id/01a0ca47-5a54-7270-b1ce-f9419fa6a5eb)
  - [Van Buren Charter Township](https://ontology.bommaritollc.com/id/01a0ca47-7bad-711a-b294-b0a664465550)
- `skos:prefLabel`: Throop Number One Drain

## Elsewhere

- [USGS GNIS 1614833](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1614833) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=42.17810&mlon=-83.48327#map=14/42.17810/-83.48327) (42.17810, -83.48327)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=42.17810,-83.48327)
- [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)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-cc40-7396-b0b9-e40eff201fff.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-cc40-7396-b0b9-e40eff201fff.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-cc40-7396-b0b9-e40eff201fff.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-cc40-7396-b0b9-e40eff201fff)
Cite as: Throop Number One Drain. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-cc40-7396-b0b9-e40eff201fff
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.