The US Army Corps of Engineers has withdrawn SpaceX’s application to expand launch facilities in Boca Chica, Texas, after the company failed to provide environmental information the agency requested, according to documents obtained by CNBC.

SpaceX was seeking approvals to construct a new launch pad, new landing pad, and other launch-related infrastructure that would support its existing reusable launch vehicle operations in the South Texas facility.

The expansion would have been built on about 17 acres including wetlands and mud flats.

The Army Corps of Engineers is responsible for oversight of wetland development under section 404 of the Clean Water Act. In this role, the Corps makes sure that developers do not harm natural resources and drinking water, nor cause stress to endangered species and their habitat when alternative sites or approaches