Wednesday, August 10, 2005
TriTunnel
Express - Tunnels in Search of a Destination
The TriTunnel Express, a scheme that has been bouncing around
for a few years now and the most recent fantasy conjured up to
resolve Orange County's transportation woes, has made the news
again recently.
The first time I heard of it was during a presentation by Jack
Wagner, Executive Director of the Orange County Regional Airport
Authority as he peddled the idea before the Costa Mesa City
Council more than eighteen months ago. His pitch at the time was
that this project - three multi-use tunnels between Orange
County and Riverside County - was the answer to Orange County's
air transportation problems. Novel idea, huh? A tunnel to solve
air transportation problems - imagine that.
During his presentation this contemporary reincarnation of P.T.
Barnum told us not to worry about the cost. He told us that,
even though this latest hustle would cost over $3 billion (that
estimate has now risen to nearly $6 billion) it would be
financed by bonds - but if it didn't "pencil out" it wouldn't be
built. If that has a familiar ring to it, just remember the San
Joaquin Hills Toll Road - the last "great" Orange County
transportation idea that is now hemorrhaging money like a burst
aorta. I find it interesting, by the way, that some members of
the same management team that guided the San Joaquin Hills Toll
Road into a quagmire of red ink are lined up to operate the
tunnels, too.
He went on to tell us how the three tunnels would carry not only
automobiles and trucks, but would also include a gasoline
pipeline. I've gone to their slick web site recently, the link
for which can be found on my Useful Links page, and found that,
in it's latest permutation, two of the tunnels would each
actually carry cars, fiber optic cables, an oil pipeline and a
500,000 volt electrical transmission line. Now, there's a
formula for a real E-Ticket Ride!
When the subject of safety came up Wagner assured us that,
despite the fact that the tunnels would cross four active
earthquake faults, they would be perfectly safe. As mentioned
again in a recent news piece, he quoted Dr. Charles F. Richter
of Richter Scale fame as stating that a tunnel is the safest
place to be in an earthquake. I suspect the good doctor didn't
have in mind a tunnel crossing four active fault lines, filled
with flammable liquids and containing a convenient 500,000 volt
ignition source. The image of Saddleback Peak being launched
toward Catalina Island following a quake and resultant explosion
floats in my cranium as I contemplate this project. Yes, sir -
I'm going to run for those tunnels at the first sign of "The Big
One".
And then there's the engineering challenge of venting the
exhaust fumes of 120,000 cars a day from tunnels twelve miles
long below a couple thousand feet of Saddleback Peak. Sure, I
suspect the technology is there but, like almost everything else
in life, it simply becomes a function of time and money.
During that presentation near the end of 2003 we were also told
that consultants would be paid a premium for the initial
planning so it could be compressed into one year instead of the
normal three required because time was of the essence - that
Orange County freeways would be in a state of perpetual gridlock
by 2010. That sounded a little suspicious, but to the proponents
it made perfect sense. If you have an extremely questionable
plan you simply speed up the process so it can slide past the
residents of the county unnoticed. Here we are, more than
eighteen months later, with the proponents in a flat-out sprint
and gaining momentum.
The Metropolitan Water District of Los Angeles has jumped aboard
this project recently because it apparently sees a way to move
water from the Inland Empire to Orange County at a reasonable
cost by piggybacking the transportation tunnels. To me, that's
the only part of this thing that makes sense.
As bizarre as this project was initially, it has become even
more so recently. Recent news reports now inform us that the
good folks in the Inland Empire don't want a commercial airport
at the site of the former March Air Force Base - the primary
reason for this triple hole in the ground in the first place.
So, much as the now-dozing CenterLine light rail project was a
train to nowhere, this hole into which somebody will be asked to
dump money by the ton is a transportation corridor in search of
a destination. The proponents of this plan are in a tizzy trying
to figure out how they can hang a left turn mid-tunnel and end
up popping out of the mountain somewhere close to the Ontario
Airport to meet their objective of relieving Orange County's air
transportation problems.
Let us summarize: Nearly $6 billion to build it; no destination;
four active earthquake faults; two oil pipelines; two 500,000
volt electric lines; the exhaust from more than 120,000 cars and
a management team with track record of red ink on these kinds of
projects. Yep, that sounds like a great idea to me. This is yet
another pie-in-the-sky scheme being foisted off on the gullible
residents of Orange County. Hopefully, enough of us will wake
up, stand up and speak up against this one before it goes any
further.
I'm not saying everything is wonderful transportation-wise in
Orange County. The 91 corridor through the Santa Ana Canyon is a
disaster almost any time of any day. Clearly, it's time to solve
that problem, but double-stacking that right-of-way makes much
more sense than the tunnels. All the TriTunnel Express does is
divert precious fiscal and intellectual resources from actual,
workable solutions.
10:24 am pdt