The Joint Finance Committee early this morning approved the creation of a Regional Transit Authority, but limited it to Milwaukee County.

The committee also approved a new authority and a $16 per car rental car fee, which will automatically  rise with inflation, to fund the expansion of the Kenosha-Racine-Milwaukee commuter line. The KRM is a much needed development, but having it run by a non-elected body using automoatically increasing taxes is far, far from ideal.

The Milwaukee County proposal would allow a 1% sales tax to support Milwaukee County transit. That’s good news for transit (if not for sales tax payers) and bad news for transit. It’s good because it would get some desperately-needed money to the Milwaukee County Transit System. It’s bad because it would get money only to the Milwaukee County Transit System and would seem to pretty much gut chances that suburban counties will extend transit within their borders.

On the other hand, if this measure holds, a more developed transit system in Milwaukee County could prompt business leaders to look more favorably at locating in Milwaukee city or county, rather than in places where workers don’t have a good way to get to their jobs.

There is a lot of room for mischief and funding diversion in the measure, though. As Wispolitics.com reports, “The motion also specifies that revenues from the RTA’s sales and use tax can be used to fund transit, parks, cultural, and emergecy medical service programs in Milwaukee Co. Milwaukee Co. will be the fiscal agent for the RTA.” Fifteen percent of the revenue will be earmarked for the city of Milwaukee.