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Dark Water: Tesla's Refinery Sparks Environmental Fears
27 Feb
Summary
- Tesla is discharging wastewater into a local ditch without district notification.
- The discharge flows into Petronila Creek, impacting the sensitive Baffin Bay ecosystem.
- District officials are meeting with Tesla to coordinate next steps and ensure transparency.

In South Texas, officials have raised alarms regarding Tesla's operations, specifically the discharge of treated wastewater from its new lithium refinery. The refinery, which commenced operations in December 2024, produces battery-grade lithium. Tesla possesses a state permit allowing the release of up to 231,000 gallons of treated wastewater daily into an unnamed ditch. However, officials from the local drainage district stated they were never informed about a pipeline installed across their easement.
Upon discovering the discharge, drainage district consultant Steve Ray described the water as "very dark and murky," even "black," which is unusual compared to the expected clear water. This situation is concerning as Petronila Creek, the ultimate destination of the ditch's flow, leads to Baffin Bay, a vital coastal ecosystem. There are worries that even treated water could overwhelm the ditch or carry unforeseen pollutants, jeopardizing water quality and local wildlife.
Tesla has reportedly been responsive since the concerns were voiced, and a meeting is scheduled between the company and district officials. The focus remains on coordinating future actions and ensuring transparency to safeguard the community and its waterways. This event highlights the importance of local oversight in environmental management.




