FAA's Starship PEIS, Explained in 5 Key Points

The FAA has escalated its regulatory review of SpaceX Starship operations at Starbase, Texas — and the scale of what's being proposed is striking. A Notice of Intent published in the Federal Register kicks off a Programmatic Environmental Impact Statement (PEIS) process that will evaluate SpaceX's ambition to increase launches at Boca Chica by more than 18 times the currently authorized rate. Here's what the filing actually says, and what it means for the program's future.

1. SpaceX wants to go from 25 launches a year to 456

The gap between where things stand and where SpaceX wants to go is enormous. According to the Federal Register filing, SpaceX is currently authorized for 25 annual launches and 50 landings at Boca Chica. The PEIS will evaluate a maximum annual capacity of up to 456 launches originating from the site and up to 912 annual landings. That's an 18x increase in launch cadence and a corresponding doubling of landing activity. The sheer ambition of that number signals that SpaceX is treating Starbase not as a test facility but as a full-scale operational launch complex — one that would need to operate at near-daily frequency to hit those figures.

2. The proposal is structured in two distinct phases

The PEIS doesn't treat the full 456-launch figure as a near-term target. According to the filing, the proposal is divided into two phases. Phase 1 covers up to 100 annual launches and 200 annual landings (100 Starship, 100 Super Heavy), with launches and landings permitted any day of the week at any time. Phase 2 scales up to the full 456/912 capacity, but with a constraint: launches would be permitted only Monday through Friday. Phase 2 is described as expected to be implemented within several years. The phased structure gives the FAA a more manageable review scope while still locking in the long-term ceiling SpaceX is seeking.

3. Landing options extend well beyond the launch site

The PEIS scope isn't limited to Boca Chica real estate. The filing outlines multiple landing and expenditure scenarios for both vehicle stages. Super Heavy boosters may land back at the launch site, perform a soft water landing in the Gulf of America, or be intentionally expended during flight. Starship upper stages carry even more flexibility — they may land at the launch site, soft water land in the Gulf of America or the broad open ocean, or be expended in the open ocean. This expansion of landing and expenditure locations is a significant part of why a programmatic — rather than site-specific — EIS is required. The environmental footprint now spans multiple geographic zones.

4. In-person public meetings were scrapped — all sessions are now virtual

The November 10 Federal Register update carries a procedural change that affects anyone who planned to attend in person. Originally scheduled in-person scoping meetings for November 17 and 19, 2026, have been converted to virtual sessions. According to the filing, five virtual public meetings are now scheduled, including two sessions on Tuesday, November 17 (1:00–3:00 p.m. and 5:30–7:30 p.m. Central) and at least one on Wednesday, November 18 (5:30–7:30 p.m. Central). The shift to virtual format removes geographic barriers to participation — anyone can now comment directly without traveling to South Texas.

5. The public comment window closes December 7 — here's how to participate

The scoping period is the public's formal opportunity to shape what the FAA studies in the PEIS. Comments submitted now influence which environmental topics — noise, wildlife, air quality, water, traffic, community impact — receive the deepest analysis in the final document. The comment deadline is December 7, 2026. Written comments can be submitted through the Federal Register filing at federalregister.gov. Virtual meeting registration details are expected to be available through the FAA's Starship PEIS project page.

The PEIS process is a long one — these reviews typically take one to three years to complete, and the outcome will directly determine the licensing ceiling for Starship operations at Boca Chica for years to come. With SpaceX pushing for a cadence that would make Starbase one of the busiest launch sites on Earth, the environmental review carries real weight. The December 7 comment deadline is the clearest near-term milestone to watch. For more on the broader regulatory picture around Starship, see our SpaceX coverage.

🚀 Following the Starship program? See every test flight, official outcome and the next launch window in our SpaceX Starship Tracker.

This report was curated by the BASENOR Editorial Desk from the sources listed above. Read our editorial standards or email editorial@basenor.com to report an error.