From OpenStreetMap Wiki
|emergency = suction_point|
|A preferred point to pump water off a river or other waters for a fire department.|
|Used on these elements|
|Status: in use|
|Tools for this tag|
|This page related to emergency services is being considered for cleanup. See WikiProject Emergency Cleanup. [Discussion]|
|This tag page is a stub. You can help OpenStreetMap by expanding it.
Similar pages for structural reference: Tag:railway=tram, Tag:waterway=dock.