Is the name of the street "Wes Bruneau Place" instead of "West Bruneau Avenue"? Can someone please confirm the same and update the map accordingly if yes?

This is a lift bridge.
Wikimedia Commons URL: https://commons.wikimedia.org/wiki/File:Railroad_lift_bridge_near_Burbank,_WA.jpg

Do not abbreviate 'Union Pacific [Railroad]' as 'UP'.
See GPO URL: http://www.gpo.gov/fdsys/pkg/CFR-2000-title33-vol1/xml/CFR-2000-title33-vol1-sec117-1035.xml

Lamb Weston

New building

4th Avenue (711134034) is in Franklin County not Benton County (tiger:county).

New building housing Columbia Physical Therapy. The website (URL below) has not been updated as of 23 Sep 2022.

https://www.columbiaphysicaltherapypasco.com/

The building has been demolished and it appears that they are preparing to build a new one.

"unsure of zipcode"
OSM snapshot date: 2022-02-04T10:02:57Z
POI name: Kadlec Urgent Care
POI types: amenity-clinic
#organicmaps

To be honest here, yes this intersection looks properly mapped. Also looks like Bing is the latest imagery. However as witnessed by the road wear in Bing, people have made illegal left turns here... not just one or two people either...

now the dilemma: should this be mapped?

New STCU branch connected to the roundabout.