# Elk Flynn and Maple Valley Drain

Elk Flynn and Maple Valley Drain is a canal in [Sanilac County](https://ontology.bommaritollc.com/id/01a0ca47-5953-7311-ac48-68da826dd41b), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (14.1 km long), in the [Elk Creek-Black River (HUC10 0409000101)](https://ontology.bommaritollc.com/id/01a0de92-1ec5-7182-8a6e-d07a8f3e4802) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-b39b-7338-856e-0ddb882a1a02>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Sanilac County](https://ontology.bommaritollc.com/id/01a0ca47-5953-7311-ac48-68da826dd41b)

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

Location: 43.28530, -82.89744 (box -82.95507, 43.22704, -82.84818, 43.28902; west, south, east, north)

- `adms:identifier`: [gnis 625451](https://ontology.bommaritollc.com/id/01a0ddfe-b39b-7338-856e-0de49b5e6508)
- `dcterms:type`: [canal](https://ontology.bommaritollc.com/vocab/geo/gnisCanal)
- `geo:hasDefaultGeometry`: [shape of Elk Flynn and Maple Valley Drain](https://ontology.bommaritollc.com/id/01a0de2c-c93b-7332-a070-5bc5aead6d5c)
- `geo:hasGeometry`:
  - [point of Elk Flynn and Maple Valley Drain](https://ontology.bommaritollc.com/id/01a0ddfe-e7e0-7729-ab9c-7c1e28bd01d3)
  - [shape of Elk Flynn and Maple Valley Drain](https://ontology.bommaritollc.com/id/01a0de2c-c93b-7332-a070-5bc5aead6d5c)
- `geo:hasMetricLength`: 14057.1 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Elk Creek-Black River (HUC10 0409000101)](https://ontology.bommaritollc.com/id/01a0de92-1ec5-7182-8a6e-d07a8f3e4802)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-b39b-7338-856e-0dda68f4fd1f)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4bd9-73dd-a3bf-019d55657797)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-18a1-7476-9a58-4e485664969e)
- `schema:containedInPlace`:
  - [Sanilac County](https://ontology.bommaritollc.com/id/01a0ca47-5953-7311-ac48-68da826dd41b)
  - [Flynn Township](https://ontology.bommaritollc.com/id/01a0ca47-6f64-76c0-a4e0-3bdfa9bc979a)
  - [Maple Valley Township](https://ontology.bommaritollc.com/id/01a0ca47-7722-70e3-99b4-38635ced7c86)
  - [Elk Township](https://ontology.bommaritollc.com/id/01a0ca47-8501-77fa-bd32-cc758bf5bc3e)
- `skos:prefLabel`: Elk Flynn and Maple Valley Drain

## Elsewhere

- [Wikidata Q33192028](https://www.wikidata.org/wiki/Q33192028) (proposed match (exactMatch))
- [USGS GNIS 625451](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/625451) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=43.28530&mlon=-82.89744#map=14/43.28530/-82.89744) (43.28530, -82.89744)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=43.28530,-82.89744)
- [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/Q33192028 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-7476-7376-9c30-e47f77284f41)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-b39b-7338-856e-0ddb882a1a02.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-b39b-7338-856e-0ddb882a1a02.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-b39b-7338-856e-0ddb882a1a02.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-b39b-7338-856e-0ddb882a1a02)
Cite as: Elk Flynn and Maple Valley Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-b39b-7338-856e-0ddb882a1a02
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.