# Boardman Lake

Boardman Lake is a reservoir in [Grand Traverse County](https://ontology.bommaritollc.com/id/01a0ca47-5c40-7223-8f53-4e1e1b7748cf), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (1.3 km²), in the [Boardman River (HUC10 0406010505)](https://ontology.bommaritollc.com/id/01a0de92-1e03-70a0-9c77-d8b3cb3d732a) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-acad-760e-aac0-278005f5caa2>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Grand Traverse County](https://ontology.bommaritollc.com/id/01a0ca47-5c40-7223-8f53-4e1e1b7748cf)

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

Location: 44.74627, -85.61431 (box -85.61975, 44.73138, -85.60872, 44.75750; west, south, east, north)

- `adms:identifier`: [gnis 621665](https://ontology.bommaritollc.com/id/01a0ddfe-acae-70b0-968a-392226e0d165)
- `dcterms:type`: [reservoir](https://ontology.bommaritollc.com/vocab/geo/gnisReservoir)
- `geo:hasDefaultGeometry`: [shape of Boardman Lake](https://ontology.bommaritollc.com/id/01a0de2c-c525-72d9-9e64-2f74453e2855)
- `geo:hasGeometry`:
  - [point of Boardman Lake](https://ontology.bommaritollc.com/id/01a0ddfe-e31b-7196-a4ac-c70167b5180d)
  - [shape of Boardman Lake](https://ontology.bommaritollc.com/id/01a0de2c-c525-72d9-9e64-2f74453e2855)
- `geo:hasMetricArea`: 1285973.3 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Boardman River (HUC10 0406010505)](https://ontology.bommaritollc.com/id/01a0de92-1e03-70a0-9c77-d8b3cb3d732a)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-acad-760e-aac0-277fcb4c8ec9)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-4671-76a8-8584-d4ac29d5fde3)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-17b7-774a-a58c-36327c7cc37d)
- `schema:containedInPlace`:
  - [Grand Traverse County](https://ontology.bommaritollc.com/id/01a0ca47-5c40-7223-8f53-4e1e1b7748cf)
  - [Garfield Township](https://ontology.bommaritollc.com/id/01a0ca47-7011-744b-a593-43c3c2fffe04)
  - [Traverse City](https://ontology.bommaritollc.com/id/01a0ca47-9572-7136-96e9-b6b69a0c9328)
- `skos:prefLabel`: Boardman Lake

## Elsewhere

- [Wikidata Q34878339](https://www.wikidata.org/wiki/Q34878339) (proposed match (exactMatch))
- [USGS GNIS 621665](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/621665) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=44.74627&mlon=-85.61431#map=14/44.74627/-85.61431) (44.74627, -85.61431)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=44.74627,-85.61431)
- [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/Q34878339 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-738c-730d-891e-8a787092790b)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-acad-760e-aac0-278005f5caa2.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-acad-760e-aac0-278005f5caa2.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-acad-760e-aac0-278005f5caa2.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-acad-760e-aac0-278005f5caa2)
Cite as: Boardman Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-acad-760e-aac0-278005f5caa2
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.