Oh Well!! Corpus Christi Recruited Major Industries; Now Their Demands Are Making Drought Worse

On the South Texas coast, the city of Corpus Christi has initiated an emergency effort to boost its water supply as local reservoirs experience a yearslong decline and water demand from big industrial projects continues to grow. The Corpus Christi City Council approved a measure last week to begin leasing land for wells that will pump millions of gallons per day into the Nueces River, the region’s main water supply. It followed an emergency authorization memo for the project issued by the city manager on Dec. 31. Two weeks earlier, Corpus Christi, which supplies water to 600,000 people in seven counties, enacted its strictest water use restrictions in at least 30 years, when combined levels in its two reservoirs on the Nueces River fell below 20 percent full after years of sparse rainfall.

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City leaders initially hoped to meet the water demands of new industrial facilities with a large seawater desalination plant, which they planned to build by 2023. But the project became mired in delays and still remains years away from completion. Meanwhile, the new industrial facilities have begun to draw water. An enormous plastics plant owned by ExxonMobil and Saudi Basic Industries Corp. uses millions of gallons per day. A lithium refinery owned by Tesla is slowly starting operations and plans to drastically increase its water consumption in coming years, according to water authority records. Another company has secured rights to millions of gallons per day of Nueces River water to produce hydrogen for export, but hasn’t yet broken ground.

Several other hydrogen plants, a carbon capture facility and a new refinery are also in development nearby. Other companies are interested in building here, too. “There are a lot of projects that have looked at locating in South Texas, but it will be difficult until this drought is over or we have added some additional supply,” Michael said. “It’s going to be difficult to take on any big new industrial projects, other than the ones that have already started.” Corpus Christi now hopes to build its first desalination plant by mid-2028. If the city’s reservoirs continue their rate of decline from recent years, that could be too late.

The Nueces River groundwater initiative was one of several short-term water supply projects described in an update issued by the city in January. As the two Nueces River reservoirs dwindle, crews are also hurriedly expanding a pipeline and pump stations to Corpus Christi’s third reservoir, Lake Texana, which remains 75 percent full but is 100 miles away. The update also said a private desalination plant built by a local plastics manufacturer, CC Polymers, will come online in 2025, and could be incorporated into the public water supply.

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https://insideclimatenews.org/news/23012025/corpus-christi-launches-emergency-water-projects-as-reservoirs-dwindle-and-industrial-demand-grows/