Deletion of Sierra Vista, Madera County, California

Comment: No http://pbbooks.com/caindex.htm post office.  Newspapers.com was not very helpful, though searching for "Sierra Vista Vineyards" found a few articles. https://www.newspapers.com/clip/67933545/ed-sellers-killed/ is a bit confusing.  It describes an accident at Sierra Vista Vineyards has happening in front of the foreman's home, though it states that the foreman lived in Minturn, California, which is south of Sierra Vista.  Other than that I found no coverage of anyone living at Sierra Vista.  As Sierra Vista is not legally recognized and as it has at best minor trivial coverage, neither #1 nor #2 of  are met.  This locale is non-notable and the article should be deleted
Stance: delete
Cited policy: Wikipedia:Notability (WP:GEOLAND)

Comment: per . From https://cdnc.ucr.edu/cgi-bin/cdnc?a=d&d=MT19680611.2.91&e=-------en--20--1--txt-txIN--------1 this source it appears to be a winery business, not an actual hamlet. It is incidental that grape pickers might have lived there seasonally
Stance: delete
Cited policy: Wikipedia:Notability (WP:NCORP)