Winter Storm Uri: A Test of Texas Water Infrastructure and Water Resource Resilience to Extreme Winter Weather Events Academic Article uri icon

abstract

  • We synthesize the interconnected impacts of Texas water and energy resources and infrastructure including the cascading effects due to Winter Storm Uri. The governments preparedness, communication, policies, and response as well as storm impacts on vulnerable communities are evaluated using available information and data. Where knowledge gaps exist, we propose potential research to elucidate health, environmental, policy, and economic impacts of the extreme weather event. We expect that recommendations made here while specific to the situation and outcomes of Winter Storm Uri will increase Texas resilience to other extreme weather events not discussed in this paper. We found that out of 14 million residents who were on boil water notices, those who were served by very small water systems went, on average, a minimum of three days longer without potable water. Available county-level data do not indicate vulnerable communities went longer periods of time without power or water during the event. More resolved data are required to understand who was most heavily impacted at the community or neighborhood level. Gaps in government communication, response, and policy are discussed, including issues with identifying and securing power to critical infrastructure and the fact that the states Emergency Alert System was not used consistently to update Texans during the crisis. Finally, research recommendations are made to bolster weaknesses discovered during and after the storm including (1) reliable communication strategies, (2) reducing disproportionate impacts to vulnerable communities, (3) human health impacts, (4) increasing water infrastructure resilience, and (5) how climate change could impact infrastructure resilience into the future.

published proceedings

  • Journal of Extreme Events

altmetric score

  • 49.1

author list (cited authors)

  • Glazer, Y. R., Tremaine, D. M., Banner, J. L., Cook, M., Mace, R. E., Nielsen-Gammon, J., ... Webber, M. E.

citation count

  • 1

complete list of authors

  • Glazer, Yael R||Tremaine, Darrel M||Banner, Jay L||Cook, Margaret||Mace, Robert E||Nielsen-Gammon, John||Grubert, Emily||Kramer, Ken||Stoner, Anne MK||Wyatt, Briana M||Mayer, Alex||Beach, Timothy||Correll, Rachel||Webber, Michael E

publication date

  • December 2021