[1st-mile-nm] Broadband Strategy: Conduit

[Richard Lowenberg]

The Best Municipal Broadband Strategy - Just Lay Conduit

July 24, 2008 4:18 PM

http://app-rising.com/2008/07/the_best_municipal_broadband_s.html

In Portland on Monday after my panel I was chatting with fellow panelist Jim
Stegeman, president of CostQuest Associates.

While his presentation dealt with the cost of deploying wireless 3G nationwide,
during our follow-up conversation we got into the topic of how much it costs to
deploy fiber. That's when Jim shared a stunning number with me: fiber only costs
$1 a foot while putting in the underground conduit that it needs to run through
can cost $13-14 a foot, with that number varying based on the characteristics
of the areas in which it's being deployed.

The reason laying conduit's so expensive is because of the labor it takes to dig
up the streets, put in the conduit, and then cover it back up again. The actual
cost of the conduit itself isn't all that high.

What that also means is that once the conduit's in the ground, the cost of
laying fiber can be reduced dramatically, orders of magnitude cheaper.

So imagine this: what could happen if we started having cities lay conduit
whenever they're ripping up roads for other reasons, like upgrading the sewer
system?

There are many reasons why cities have to rip up roads, and once they're ripped
up there isn't all that much additional cost that would be needed to put in
conduit.

And once that conduit's in place, it would dramatically reduce the cost, time,
and complexity of deploying fiber.

Plus, if cities needed to recoup their investment in conduit, they could likely
charge whoever comes in to lay fiber for access to it. Of course they wouldn't
want to charge too much lest they dissuade private investment, but I'd think
there'd certainly be enough there to have the deployment of conduit pay for
itself.

By doing this, cities can improve the economics of any public or private
deployment of full fiber networks. So much so, in fact, that I'd bet at least
in some communities it would shift the balance sheet so dramatically that it
might cause incumbents who are currently sitting on the sidelines when it comes
to deploying fiber all the way to the home to get up off the bench since now the
economics of these endeavors become much more feasible.

So if you ask me what's the best broadband strategy for any municipality, I'll
say that it starts with making sure you don't miss the opportunity to lay
conduit whenever possible, thereby setting the stage for improving your chances
of getting wired with fiber in the future.


-- 
Richard Lowenberg
1st-Mile Institute
P.O. Box 8001, Santa Fe, NM 87504
505-989-9110;   505-603-5200 cell
rl at 1st-mile.com  www.1st-mile.com

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