Pre-release: this release has not been published. Identifiers are permanent; descriptions may still change.

Knapp Drain

Knapp Drain is a canal in Midland County, Michigan (7.1 km long), in the Tittabawassee River (HUC10 0408020106) watershed.

https://ontology.bommaritollc.com/id/01a0ddfe-baea-75e4-a360-afdfa409ec25

Cite this

Knapp Drain. bc-ontology, release 0.1.0-rc12, 2026-09-27. https://ontology.bommaritollc.com/id/01a0ddfe-baea-75e4-a360-afdfa409ec25

Drawn from the release's geometry, simplified for the screen; base map © OpenStreetMap contributors or USGS.

Elsewhere

Wikidata Q33202652proposed match (exactMatch)

OpenStreetMap43.62336, -84.36944

Sourceprd-tnm.s3.amazonaws.com

Source3dhp.nationalmap.gov

Sourcehydro.nationalmap.gov

adms:identifier	gnis 629803
dcterms:type	canal
geo:hasDefaultGeometry	shape of Knapp Drain
geo:hasGeometry	point of Knapp Drain shape of Knapp Drain
geo:hasMetricLength	7129.1xsd:double
in watershed	Tittabawassee River (HUC10 0408020106)
prov:wasDerivedFrom	evidence from https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames_MI_Text.zip evidence from https://3dhp.nationalmap.gov/arcgis/rest/services/usgs_3dhp_all/FeatureServer evidence from https://hydro.nationalmap.gov/arcgis/rest/services/wbd/MapServer
schema:containedInPlace	Midland County Homer Township Lee Township
skos:prefLabel	Knapp Drainen