America/WestWendover covering the City of West Wendover, Nevada currently in America/Detroit According to ftp://ftp.iana.org/tz/data/northamerica 8.54 ---start---- # From Rives McDow (2000-08-30): ... # West Wendover, NV (from PST TO MST) ... 1999-10 ---end---- This has already been reported in 2000. Area was on Pacific Time. In 1999 a proposal was made to change it to Mountain Time http://www.gpo.gov/fdsys/pkg/FR-1999-07-26/html/99-19041.htm This was enacted http://www.gpo.gov/fdsys/pkg/FR-1999-10-21/html/99-27240.htm According to http://ecfr.gpoaccess.gov/cgi/t/text/text-idx?c=ecfr&sid=9de43ec56f3779d6aac... ---start--------------- as of May 18, 2012 ยง 71.9 Boundary line between mountain and Pacific zones. b) Utah-Nevada-Arizona-California. From the northeast corner of the State of Nevada southerly along the Utah-Nevada boundary to the junction with the northern border of the City of West Wendover, Nevada. Then westward along the northern, western, and southern boundaries of the City of West Wendover back to the Utah-Nevada boundary. ---end---------------- http://www.gpo.gov/fdsys/pkg/FR-1999-10-21/html/99-27240.htm enacting the new border says: ---start------------- This rule is effective at 2:00 a.m. PDT, Sunday, October 31, 1999. ---end------------- -- Tobias Conradi Rheinsberger Str. 18 10115 Berlin Germany http://tobiasconradi.com/