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Before ISTEA, up to 2 cents per gallon of the gas tax
had been available for transit. But ISTEA greatly expands
transit's share: after deducting 4.3 cents dedicated to
deficit reduction, the law dedicates nearly half of remain-
ing gas taxes to either transit or "flexible" funds that may
be spent on either transit or highways. That creates a
shortfall in funds for highway improvements.
Essence of ISTEA
At nearly 138,000 words in eight different titles,
ISTEA is the size of a medium-length book. The most impor-
tant titles are Title I, Surface Transportation, and Title
III, Transit. Between them, those two titles account for
more than two-thirds of ISTEA's verbiage and over 90 percent
of its spending.
Title I, which deals mostly with highways, contains two
or three provisions that market advocates might cheer. It
allows toll roads, whereas previously tolls were not allowed
for federally funded highways (except where they had been
charged before federal funds were received). It specifical-
ly allows up to five experiments with congestion pricing--
tolls that are higher during rush hours than during other
hours of the day. And it allows experiments with private
construction of roads.
Otherwise Titles I and III stick with the same old
command-and-control, central planning process that has
caused most transportation problems in the first place. The
two titles earmark billions of dollars for hundreds of
highway, rail, transit, bridge, and other projects in every
state.
The titles also create a new set of planning processes.
To be eligible for federal funding, each state and urban
area is required to prepare transportation plans with sig-
nificant public involvement. While public involvement
supposedly prevents "backroom decisions" that are closed to
the public, in practice all it really means is that a dif-
ferent set of special-interest groups ends up dominating the
process.
ISTEA authorizes funding for 1991 through 1997 and must
be reauthorized next year so that congressional appropria-
tors can continue to spend money from the highway trust
fund. Reflecting the decline in discretionary spending,
ISTEA's reauthorization is the biggest pork barrel in the