McALLEN, Texas (AP) — A proposed rocket site in South Texas won’t significantly disrupt endangered species if officials take precautions such as avoiding launches during times the animals are most active, according to a federal study.

The draft environmental impact statement released Monday by the Federal Aviation Administration is an important factor in California-based SpaceX’s pursuit of the site near where the Rio Grande empties into the Gulf of Mexico. The final report is a necessary precursor to the FAA issuing licenses allowing SpaceX to launch rockets there, but not a guarantee they will issue them. Florida, Georgia and Puerto Rico also are competing for the site.