US · FMCSA ACTIVE HAZMAT
WISCONSIN & SOUTHERN RAILROAD LLC
dba WSOR
Madison, WI 53704-4745 · DOT 590986
Company profile
Web-discovered · as of 2026-07-30
WSOR, operated by Watco, is a Class II regional railroad based in Madison, WI, providing rail freight and associated specialized transloading services. Registry indicates 42 power units for support operations.
Fleet use
Specialized service
Operating scope
Regional
Service model
dedicated
Equipment
specialized
Ownership
Subsidiary
part of Watco
HQ · 1890 E Johnson St, Madison, WI 53704
Active USDOT 590986 listed on FMCSA; verified by Watco and BBB profiles.
Registry record
Source FMCSA · as of 2026-08-01
Fleet size
42
power units
Activity
road freight carrier
private licence
In operation since
1995
45 drivers
Data Services
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