Assertion Supported AI assessment confidence: 93% certainty 3/5 debate potential 2/5

24-foot surge would flood 2,200 Houston hazardous material storage tanks

Dr. Jim Blackburn · The Ike Dike: the biggest civil engineering project in US history · Nov 9, 2022 · at 12:48

Rice University environmental law professor Dr. Jim Blackburn explains the severe vulnerability of Houston's petrochemical corridor to hurricane storm surges.

0:00 / 0:13exact quote · 13.5s

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“There's about, oh, I think, around 4500 storage tanks that are filled with oil and hazardous material. And about 2200 of them would be flooded with a 24 foot surge.”

quote is from the automated transcript, cleaned for reading: filler sounds and stutters are removed, nothing is rephrased. names can be misheard (the analysis reads context, assessments check outside sources). how →

The claim, plainly

Around 4,500 storage tanks filled with oil and hazardous material sit along the Houston Ship Channel, and about 2,200 of them would be flooded by a 24-foot storm surge.

a quote alone can be ambiguous, so this restates it with the references and context of the conversation around it resolved. AI-written; the tape below the player is the source.

Assessment

The claim consists of two factual assertions regarding the Houston Ship Channel corridor: (1) that there are roughly 4,500 above-ground storage tanks (ASTs) containing oil and hazardous chemical materials along the channel, and (2) that approximately 2,200 of them would be inundated by a 24-foot storm surge. Both figures accurately reflect published GIS inventories and hydrodynamic surge modeling conducted by researchers at the Severe Storm Prediction, Education, & Evacuation from Disasters (SSPEED) Center at Rice University (including studies led by Dr. Jamie Padgett, Sabarethinam Kameshwar, and Carl Bernier). These studies inventoried approximately 4,200 to 4,500+ ASTs in the industrial corridor and determined via ADCIRC storm surge simulations that a 24- to 25-foot surge would inundate approximately 2,200 tanks.

Rice University SSPEED Center research led by Dr. Jamie Padgett and colleagues established an inventory of approximately 4,200 to 4,500+ above-ground storage tanks containing petroleum and hazardous chemicals along the Houston Ship Channel.
ADCIRC hydrodynamic surge simulations published in peer-reviewed engineering literature (e.g., Journal of Infrastructure Systems, Natural Hazards Review) demonstrated that a 24- to 25-foot storm surge would partially or fully inundate approximately 2,200 of those storage tanks.

Checked against

[1] teachengineering.org [2] ascelibrary.org [3] researchgate.net [4] ascelibrary.org [5] energysociety.org [6] rice.edu [7] facebook.com [8] teachengineering.org

"Padgett" "Kameshwar" "storage tanks" "Houston Ship Channel" surge 2,200 OR 4,500 OR 4,400 OR 4,200 SSPEED Center Houston Ship Channel 4500 tanks 2200 surge 24 foot Rice University SSPEED Center storage tanks Houston Ship Channel surge 24 feet Houston Ship Channel storage tanks 4500 2200 24 foot storm surge SSPEED

assessed as of 2026-09-02

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Mentioned

Dr. Jim Blackburn Houston Ship Channel

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24-foot surge would flood 2,200 Houston hazardous material storage tanks

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