⚠️ Regulatory Disclaimer: This article covers a Notice of Proposed Rulemaking (NPRM) published by the FAA on May 6, 2026 (Docket No. FAA-2026-4558). This is a proposed rule — it is not yet law. Final rules may differ significantly from the proposal. Always check faa.gov/uas and regulations.gov for the most current status before adjusting your flight operations.
Nine years ago, Congress told the FAA to create a formal process for restricting drones near critical infrastructure. Last week, it finally happened.
On May 6, 2026, the FAA published a long-awaited Notice of Proposed Rulemaking — a 181-page document that would create an entirely new section of aviation law: 14 CFR Part 74. If finalized, this rule would allow power plants, oil refineries, water treatment facilities, and other sensitive sites to formally petition the FAA for protected drone-free airspace above their property.
If you fly recreationally, commercially, or even just plan flights near industrial areas, this rule could directly affect where and how you operate.
Here’s what’s actually being proposed — in plain English.
What Is an NPRM and Why Does It Matter?
Before we get into the specifics, it’s worth explaining what an NPRM actually is, because the word “proposed” is important.
An NPRM (Notice of Proposed Rulemaking) is not a new law. It’s the FAA saying: “Here’s what we’re thinking about doing — now tell us what you think.” There’s a public comment period (in this case, until July 6, 2026), and the final rule may look different from what’s been proposed.
That said, the direction of travel is clear. This rule has been mandated by Congress since 2016, and an Executive Order in June 2025 told the FAA to move on it quickly. Some version of Part 74 is almost certainly coming. The question is what the final version looks like — and that’s partly up to pilots, industry groups, and the public to shape through comments.
What Is Part 74, and What Are UAFRs?
The proposed rule would create a new regulatory framework under 14 CFR Part 74, establishing a designation called an Unmanned Aircraft Flight Restriction (UAFR) — essentially a formally defined drone no-fly zone tied to a specific facility.
Unlike current airspace restrictions (which are often vague, temporary, or published as NOTAMs with little warning), UAFRs would be permanent, precisely defined, published in the Federal Register, and integrated into flight planning tools like the FAA’s B4UFLY app.
There are two tiers:
Standard UAFR
This is the baseline designation. A facility can apply for a Standard UAFR if it operates within one of 16 eligible critical infrastructure sectors — a list that includes energy, chemical plants, water treatment, rail, and even amusement parks and state prisons.
Key parameters:
- Lateral boundary cannot extend beyond the facility’s own property lines
- Altitude ceiling capped at 400 feet AGL (above ground level)
- Can be active 24/7 year-round or part-time (up to 290 consecutive days per year)
- Violations subject to civil enforcement under existing FAA penalty authority
Special UAFR
This is the higher-security tier, reserved for sensitive federal sites or facilities with credible, agency-endorsed security concerns. Special UAFRs involve stricter access controls, are typically sponsored by federal intelligence or security agencies, and can carry potential criminal penalties under federal aviation law if violated.
Think: nuclear facilities, major federal infrastructure. Not your local water tower.
Who Has to Apply — and What Do They Need to Prove?
Here’s something important: facilities don’t automatically get a UAFR. This is a petition-based system. A facility’s operator must apply to the FAA and demonstrate that a restriction is actually necessary.
To qualify, applicants need to show:
- Demonstrated need — existing drone traffic patterns, specific vulnerabilities, and what could go wrong if those vulnerabilities are exploited
- Existing security measures — the facility must already have layered ground security in place (restricted access, personnel, monitoring)
- Remote ID capability — the facility must be able to receive and log Remote ID broadcasts from nearby drones
That last requirement is notable. It means facilities that want protection also have to have the technology infrastructure to identify drones operating nearby. No Remote ID receiver, no UAFR.
The FAA estimates it could receive over 9,000 UAFR applications across the country over the first five years if the rule is finalized.
What Does This Mean for Recreational Flyers?
The news briefing framing that “hobbyist flights would be strictly prohibited” is essentially accurate for Standard UAFRs once they go into effect. If a facility gets a UAFR designation, recreational drone operations within that airspace would be prohibited with no exception carved out for hobbyists.
So if you’re flying recreationally near a power substation, oil refinery, or similar facility — even if you’re well within legal limits today — that airspace could become a hard no-fly zone after a UAFR is approved.
The practical implication: areas you fly near today might not be legal tomorrow. And unlike TFRs (Temporary Flight Restrictions), these would be permanent and ongoing designations.
What About Part 107 Commercial Pilots?
If you hold a Part 107 certificate, you’re not automatically locked out. The proposed rule includes an important carve-out for licensed commercial operators.
Under proposed § 74.250, Part 107 pilots (along with operators under Parts 91, 108, 135, and 137) would retain the ability to access Standard UAFR airspace — but with conditions:
- You must broadcast Remote ID in compliance with 14 CFR Part 89
- You must transit the restricted airspace in the shortest practicable time — no loitering
- You must notify the facility in advance, per procedures in proposed § 74.255
This carve-out matters enormously for commercial operations like infrastructure inspection, utility surveying, and public safety work — industries that regularly need to fly near exactly the kinds of facilities that might seek UAFRs.
The FAA is explicitly asking for industry feedback on whether this transit provision is workable in practice, or whether facility security plans could effectively make the legal right meaningless through paperwork requirements.
The Backstory: Why Did This Take Nine Years?
This rule has a long and frustrating history. Congress first mandated the FAA to create this framework in the FAA Extension, Safety and Security Act of 2016 (FESSA), with an original NPRM deadline of March 31, 2019.
That deadline came and went. Then another year passed. Then another. The drone industry has spent years operating under a patchwork of informal restrictions, vague NOTAMs, and facility-specific security agreements — with no clear, standardized rules.
It took Executive Order 14305, “Restoring American Airspace Sovereignty,” signed in June 2025, to finally push the FAA to publish the rule. The order directed the FAA to submit the NPRM “promptly” and to interpret critical infrastructure consistently with the order’s definition. The result was a 181-page rulemaking document filed just over ten months later.
The 16 Eligible Critical Infrastructure Sectors
The proposed rule limits UAFR eligibility to facilities within these sectors (per the statutory definition of critical infrastructure under federal law):
- Energy (power plants, substations, oil refineries, natural gas facilities)
- Water and wastewater systems
- Transportation systems
- Chemical facilities
- Communications infrastructure
- Financial services
- Healthcare and public health
- Food and agriculture
- Government facilities
- Defense industrial base
- Emergency services
- Nuclear reactors, materials, and waste
- Dams
- Critical manufacturing
- Information technology
- Amusement parks and state prisons (specifically named in Section 2209)
That last one surprises most people. But yes — amusement parks and state prisons are explicitly named by Congress as eligible for drone restrictions.
How to Submit a Comment (And Why It Matters)
The comment period closes July 6, 2026. This is your chance to have input on the final rule.
If you’re a Part 107 commercial pilot, your voice carries particular weight — especially on practical questions like whether the transit provisions actually work, or whether the 16-sector limitation is too broad or too narrow.
To submit a comment:
- Go to regulations.gov
- Search for Docket No. FAA-2026-4558
- Click “Comment” and write your feedback
Be specific. The FAA is explicitly asking for comment on:
- Whether the 16-sector limitation is appropriate
- What economic impact commercial pilots would face if transit is restricted
- What information operators should need to provide to prove they’re not a security threat
- What additional tech or procedural requirements should apply to transiting operators
What Happens Next?
After the comment period closes July 6, the FAA will review all submissions and produce a final rule. That process typically takes months to years — so Part 74 in its final form is likely still 12–24+ months away from taking effect, assuming it moves efficiently.
In the meantime, existing airspace rules remain in place. Nothing changes for your flights today. But if you fly near power plants, refineries, rail infrastructure, or similar sites, it’s worth paying attention to how this rule develops.
Can I Fly a Drone Here? FAA Rules Every Pilot Should Know
Conclusion
The FAA’s proposed Part 74 framework is the most significant proposed change to drone airspace access since Remote ID became mandatory. A rule that Congress called for in 2016 is finally moving — and while it’s still in the proposed stage, the direction is clear.
For recreational flyers, the message is simple: areas near critical infrastructure that feel open today could be formally off-limits in the future. For commercial pilots, there’s a pathway to operate within UAFRs — but it comes with compliance requirements and advance notice obligations.
This is exactly the kind of regulatory shift that every drone pilot should understand before it becomes law. Stay informed, check B4UFLY before every flight, and if you have opinions about how this rule should be shaped — the comment period is open until July 6.
Enjoyed this article? Subscribe to All About UAVs for weekly updates on drones, regulations, and the latest UAV tech. Have a question or topic request? Drop it in the comments below!