Hurricane Harvey was an unprecedented rain event that delivered five consistent days of flooding and storms to Texas last August. Now, research from UTSA Assistant Professor Vikram Kapoor in civil and environmental engineering has substantiated that the storm caused high levels of fecal contamination to be introduced into waterways draining into the Gulf of Mexico and impairing surface water quality.
Hurricane Harvey was an unprecedented rain event that delivered five consistent days of flooding and storms to Texas last August. Now, research from UTSA Assistant Professor Vikram Kapoor in civil and environmental engineering has substantiated that the storm caused high levels of fecal contamination to be introduced into waterways draining into the Gulf of Mexico and impairing surface water quality.
Kapoor’s research assessed microbial contaminants in southeast and southcentral Texas waterways following Hurricane Harvey. His work was supported by a Rapid Response Research grant from the National Science Foundation.
“The research we conducted in the Guadalupe River after Hurricane Harvey substantiates that the large number of sewage overflows and storm-water runoff that occurred during Hurricane Harvey flooding introduced high levels of fecal bacteria into environmental waters.”
After 800 wastewater treatment plants reported spills from flooding and more than two million pounds of contaminants were released into the environment, the study reports that the sewage overflows posed a risk to human and environmental health via waterborne disease outbreaks, deterioration of recreational and drinking water quality and the degradation of aquatic ecology. The report further confirms how hurricanes and large storms play a significant role in the transport of water contaminants across environmental waters.
Read more at University of Texas at San Antonio
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