Cancienne, Louisiana
Cancienne is a populated place located within the Parish Governing Authority District 5, a minor civil division of Assumption Parish, Louisiana. The elevation of Cancienne is 10 feet and Cancienne appears on the Napoleonville U.S. Geological Survey Map. Features 
Cancienne Canal is a water feature in Assumption Parish that is interconnected with Lake Verret. In 2019, as part of the Louisiana Watershed Initiative, bids opened for the Cancienne Canal Improvements Project. The largest community within a 50-mile radius is Baton Rouge, which It is located about 38 miles to the north of Cancienne. It is a popular spot for birdwatching. Further reading 
 https://louisiana.hometownlocator.com/la/assumption/cancienne.cfm
 https://louisiana.hometownlocator.com/maps/feature-map,ftc,2,fid,533704,n,cancienne%20canal.cfm

References 

Unincorporated communities in Assumption Parish, Louisiana
Unincorporated communities in Louisiana