A couple of days ago it was gridlock as an estimated 2.7 million Houstonians evacuated out of fear of Hurricane Rita. Today, it appears that at least a portion of that gridlock is developing coming in the opposite direction as many residents attempt to return to their homes despite a quickly-developed government plan to stagger the return of the evacuees.
During all of this, I have been giving some thought about Houston’s evacuation plan, as reflected by this earlier post. In 1983, Hurricane Alicia — a minimal category 3 storm — made a direct on Houston and Galveston. There was no evacuation to speak of and, thus, no gasoline shortages. The storm killed 22 people and caused damage costing about $4 billion in 2005 dollars. On the other hand, Hurricane Rita — a stronger category 3 storm than Alicia that did not make a direct hit on Houston and Galveston — has already caused more deaths (24 in the Dallas bus crash alone) than Alicia and resulted in a regional gasoline shortage, while the direct costs of the storm will likely be much smaller than Alicia’s.

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The always insightful Tyler Cowen over at Marginal Revolution is already thinking about how to improve Houston’s evacuation plan:

“Pay people who stay behind. By the day, of course. And only if they own cars.”

Tyler’s plan makes a lot of sense, particularly for folks who live in sturdy structures in non-flood prone areas. The evacuation of Houston ended up being arduous because an unanticipated large number of people evacuated who did not live in the mandatory evacuation areas. Most of those folks would have been better off battening down the hatches and staying put, but it’s hard to criticize folks — particularly those who do not have a safe haven to ride out such a storm or who are worried about infants — for wanting to get the hell out. The number of non-mandatory evacuees clearly surprised governmental officials and that resulted in a the delay in getting all main freeway lanes going in the same direction to accomodate the evacuees.

As predicted during the morning yesterday, the Houston metropolitan area was spared a direct hit from Hurricane Rita, which came onshore at about 2:30 a.m. this morning at Sabine Pass near the Texas-Louisiana border.
In The Woodlands, which is on the north side of the Houston metro area (pdf region map), the strongest winds — which were probably 40 – 50 mph steadily with gusts of 75 mph — occurred between 3:00 a.m. and 6:00 a.m., and have decreased steadily since then. Rain has not been particularly heavy, and my home has had power throughout the storm, although there are wide areas of Houston and the north end that have lost power. Interstate 45 to the east of The Woodlands appears to be a rough demarcation line on the north end where the wind and rain have been worse on the east side of that line. The area between Huntsville and Livingston to the north has been getting hammered hard over the past couple of hours, and the East Texas area around Jasper (just north of Beaumont) is really bearing the brunt of the storm at this point.
Conditions will gradually improve over the next several hours and, by noon or so, we will be able to venture out safely and assess the damage. My sense is that the primary damage in this area will be relatively light wind damage caused by fallen tree limbs, roof damage, broken windows and the like. Frankly, I’m looking forward to venturing out into the weather today because one of the few fringe benefits of these storms is that they cool down the atmosphere greatly, which is much appreciated in these parts because we have been experiencing an excrutiatingly hot late summer — the high temperature was 95 degrees yesterday.
Finally, I want to pass along my heartfelt thanks for the dozens of phone calls, emails, blog comments, blog posts and the like over the past several days expressing concern and conveying goodwill and prayers for my family and me. The outpouring of concern has been greatly appreciated by my family and me, and we are humbled by the gracious expressions of support. Thank you all very, very much.