# Ottawa Lake

Ottawa Lake is a lake in [Iron County](https://ontology.bommaritollc.com/id/01a0ca47-5d5f-72de-884a-05f1bce2283a), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (2.1 km²), in the [Iron River-Brule River (HUC10 0403010603)](https://ontology.bommaritollc.com/id/01a0de92-1c9a-747d-8dd3-435800becf6f) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-d71a-722c-94ad-2b3dd12a6e1d>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Iron County](https://ontology.bommaritollc.com/id/01a0ca47-5d5f-72de-884a-05f1bce2283a)

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

Location: 46.08415, -88.76306 (box -88.77697, 46.07410, -88.74798, 46.09455; west, south, east, north)

- `adms:identifier`: [gnis 1621124](https://ontology.bommaritollc.com/id/01a0ddfe-d71b-7561-ae03-75bd693de760)
- `dcterms:type`: [lake](https://ontology.bommaritollc.com/vocab/geo/gnisLake)
- `geo:hasDefaultGeometry`: [shape of Ottawa Lake](https://ontology.bommaritollc.com/id/01a0de2c-de0f-75c5-9404-fe34d2a176e0)
- `geo:hasGeometry`:
  - [point of Ottawa Lake](https://ontology.bommaritollc.com/id/01a0ddff-13c3-761e-8db5-0884f57e1ee4)
  - [shape of Ottawa Lake](https://ontology.bommaritollc.com/id/01a0de2c-de0f-75c5-9404-fe34d2a176e0)
- `geo:hasMetricArea`: 2144477.5 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Iron River-Brule River (HUC10 0403010603)](https://ontology.bommaritollc.com/id/01a0de92-1c9a-747d-8dd3-435800becf6f)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-d71a-722c-94ad-2b3c2f39ae0e)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-66d0-757c-9d96-a117ad27fade)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-15f2-7719-bbf8-ea4e961f3a4d)
- `schema:containedInPlace`:
  - [Iron County](https://ontology.bommaritollc.com/id/01a0ca47-5d5f-72de-884a-05f1bce2283a)
  - [Stambaugh Township](https://ontology.bommaritollc.com/id/01a0ca47-7258-7233-add8-6d1f6cadd6fd)
  - [Iron River Township](https://ontology.bommaritollc.com/id/01a0ca47-75b0-718d-b8b9-3dde7313f6cf)
- `skos:altLabel`: Pickerel Lake
- `skos:prefLabel`: Ottawa Lake

## Elsewhere

- [USGS GNIS 1621124](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/1621124) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=46.08415&mlon=-88.76306#map=14/46.08415/-88.76306) (46.08415, -88.76306)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=46.08415,-88.76306)
- [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

- Flowing into it (1; `bcgeo:flowsInto`):
  - [Bleat Creek](https://ontology.bommaritollc.com/id/01a0ddfe-d23e-77ff-a102-ab36ca89c813)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-d71a-722c-94ad-2b3dd12a6e1d.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-d71a-722c-94ad-2b3dd12a6e1d.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-d71a-722c-94ad-2b3dd12a6e1d.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-d71a-722c-94ad-2b3dd12a6e1d)
Cite as: Ottawa Lake. bc-ontology, release 0.1.0-rc15, 2026-09-28. https://ontology.bommaritollc.com/id/01a0ddfe-d71a-722c-94ad-2b3dd12a6e1d
Release 0.1.0-rc15, graph hash 90961d0d6b29954f5f0257ebc2d1d12c6ce580def6a2f45cbf04d248aa879e72.