# Cornwall Creek Flooding

Cornwall Creek Flooding is a reservoir in [Nunda Township](https://ontology.bommaritollc.com/id/01a0ca47-6a07-72ac-b898-fd00dc8be11b), [Cheboygan County](https://ontology.bommaritollc.com/id/01a0ca47-5c75-71dd-80e1-1d0bc1a7a85d), [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) (65.0 ha), in the [Pigeon River (HUC10 0407000403)](https://ontology.bommaritollc.com/id/01a0de92-1e1d-77c3-bca8-e5f34ca3853a) watershed.

IRI: <https://ontology.bommaritollc.com/id/01a0ddfe-dcf8-702c-84ec-ec842dc67dce>

Within: [Michigan](https://ontology.bommaritollc.com/id/01a0ca47-57ff-7219-9e2f-cdc1b39bd0fa) › [Cheboygan County](https://ontology.bommaritollc.com/id/01a0ca47-5c75-71dd-80e1-1d0bc1a7a85d) › [Nunda Township](https://ontology.bommaritollc.com/id/01a0ca47-6a07-72ac-b898-fd00dc8be11b)

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

Location: 45.22044, -84.40903 (box -84.41610, 45.21405, -84.39625, 45.22895; west, south, east, north)

- `adms:identifier`: [gnis 2100160](https://ontology.bommaritollc.com/id/01a0ddfe-dcf9-7189-820b-de482c986eec)
- `dcterms:type`: [reservoir](https://ontology.bommaritollc.com/vocab/geo/gnisReservoir)
- `geo:hasDefaultGeometry`: [shape of Cornwall Creek Flooding](https://ontology.bommaritollc.com/id/01a0de2c-e210-7410-8446-613d5bffe762)
- `geo:hasGeometry`:
  - [point of Cornwall Creek Flooding](https://ontology.bommaritollc.com/id/01a0ddff-1b3f-76a0-95b1-8719c3a7233a)
  - [shape of Cornwall Creek Flooding](https://ontology.bommaritollc.com/id/01a0de2c-e210-7410-8446-613d5bffe762)
- `geo:hasMetricArea`: 650036.6 (xsd:double)
- **in watershed** (`bcgeo:inWatershed`): [Pigeon River (HUC10 0407000403)](https://ontology.bommaritollc.com/id/01a0de92-1e1d-77c3-bca8-e5f34ca3853a)
- `prov:wasDerivedFrom`:
  - [evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames\_MI\_Text.zip](https://ontology.bommaritollc.com/id/01a0ddfe-dcf8-702c-84ec-ec835f1dc594)
  - [evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs\_3dhp\_all/FeatureServer](https://ontology.bommaritollc.com/id/01a0de32-6b2a-75c4-8174-bc29aaf2e9ce)
  - [evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer](https://ontology.bommaritollc.com/id/01a0de92-17d3-77b3-bc4f-6b3c30297254)
- `schema:containedInPlace`:
  - [Cheboygan County](https://ontology.bommaritollc.com/id/01a0ca47-5c75-71dd-80e1-1d0bc1a7a85d)
  - [Nunda Township](https://ontology.bommaritollc.com/id/01a0ca47-6a07-72ac-b898-fd00dc8be11b)
- `skos:prefLabel`: Cornwall Creek Flooding

## Elsewhere

- [Wikidata Q34881498](https://www.wikidata.org/wiki/Q34881498) (proposed match (exactMatch))
- [USGS GNIS 2100160](https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/2100160) (gnis)
- [OpenStreetMap](https://www.openstreetmap.org/?mlat=45.22044&mlon=-84.40903#map=14/45.22044/-84.40903) (45.22044, -84.40903)
- [Google Maps](https://www.google.com/maps/search/?api=1&query=45.22044,-84.40903)
- [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/Q34881498 (proposed)](https://ontology.bommaritollc.com/id/01a0ddff-79f3-706f-b4fa-bf65d44ad58f)

---
Also as: [Turtle](https://ontology.bommaritollc.com/id/01a0ddfe-dcf8-702c-84ec-ec842dc67dce.ttl), [JSON-LD](https://ontology.bommaritollc.com/id/01a0ddfe-dcf8-702c-84ec-ec842dc67dce.jsonld), [N-Triples](https://ontology.bommaritollc.com/id/01a0ddfe-dcf8-702c-84ec-ec842dc67dce.nt), [HTML](https://ontology.bommaritollc.com/id/01a0ddfe-dcf8-702c-84ec-ec842dc67dce)
Cite as: Cornwall Creek Flooding. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-dcf8-702c-84ec-ec842dc67dce
Release 0.1.0-rc12, graph hash a20f66b983549f220c6f061b7e40233771a06aa47a0c0aede95a2a57ee2e9553.