What Is the Administrative Procedure Act? | Rulemaking 101

Transcript

Narrated by an AI presenter with a synthetic voice. Check the official documents for current dates and details.

Welcome back to Federal Register Daily. I'm your host, and today we're talking about the law that makes all of this possible: the Administrative Procedure Act, or APA. It's the rulebook agencies have to follow when they make rules that affect you. By the end of this episode, you'll know what counts as a rule, how the public comment process works, when agencies can skip steps, and how courts check agency power. We'll also look at a real VA rule to see this law in action. If you're new here, hit subscribe so you never miss how Washington makes its rules.

Let's start with the basics. What is a rule, legally speaking? Under 5 U.S.C. 551, a rule is an agency statement of general or particular applicability and future effect designed to implement, interpret, or prescribe law or policy. In plain terms, it's a decision an agency makes now that will apply going forward, whether to everyone in an industry or to a narrower group. And rule making is just the process agencies use to write, change, or cancel those rules. This definition matters because it's the trigger. If something counts as a rule, other parts of the APA kick in.

Quick recap: a rule is an agency statement with future effect that implements or interprets law or policy, and rule making is the process of creating or changing it.

So how does an agency actually make a rule? Section 553 of the APA says general notice of proposed rule making shall be published in the Federal Register, unless persons subject thereto are named and personally served. That notice has to include the time, place, and nature of the proceedings, the legal authority behind it, and either the actual proposed text or a description of the issues involved. This is the 'notice' half of notice-and-comment. It's why every proposed rule you see on our channel starts with a Federal Register publication.

Quick recap: agencies must publish notice of a proposed rule in the Federal Register, spelling out what it covers and under what legal authority.

After notice, the public gets to weigh in. Section 553 says agencies must give interested persons an opportunity to participate through written data, views, or arguments. Then, after considering the relevant matter presented, the agency shall incorporate in the rules adopted a concise general statement of their basis and purpose. That statement is the agency's explanation of why it made the choices it did, and it's supposed to reflect that comments were actually considered, not just collected.

Quick recap: after taking comments, the agency must explain, in a concise statement, the basis and purpose behind the final rule.

Notice-and-comment doesn't always happen first. Section 553 lets an agency skip it when, for good cause, it finds that notice and public procedure thereon are impracticable, unnecessary, or contrary to the public interest. This is often called the 'good cause exception.' The agency still has to write down its reasons and publish that finding with the rule.

Quick recap: an agency can skip advance notice and comment if it finds, and explains, good cause that the normal process is impracticable, unnecessary, or against the public interest.

Once a rule is final, when does it kick in? Section 553 says the required publication or service of a substantive rule shall be made not less than 30 days before its effective date. That gives people time to prepare before a rule applies to them. But there are exceptions, including rules that grant an exemption or relieve a restriction, and cases where the agency finds good cause to set an earlier date. So the 30-day cushion is the default, not an absolute guarantee.

Quick recap: final substantive rules usually take effect no sooner than 30 days after publication, unless an exception or good cause applies.

What if someone thinks an agency got it wrong? Under 5 U.S.C. 706, a reviewing court shall hold unlawful and set aside agency action found to be arbitrary, capricious, an abuse of discretion, or otherwise not in accordance with law. Courts can also strike down agency action that's contrary to constitutional rights, or made without the procedures the law requires. This is the check that keeps agencies inside the boundaries Congress set, and it's why the notice, comment, and explanation steps we just covered matter so much in court.

Quick recap: courts can set aside agency action that is arbitrary, capricious, an abuse of discretion, or otherwise unlawful, including rules made without required procedures.

Let's see good cause used in real life. In February 2026, the Department of Veterans Affairs published an interim final rule changing how it evaluates the effect of medication on a veteran's disability rating. VA said this regulation was needed immediately to minimize the negative impact of an erroneous line of cases, and said a recent court decision could require re-adjudicating over 350,000 pending claims. Because VA invoked good cause, the rule took effect the same day it was published, February 17, 2026, while comments stayed open until April 20. As of April 10, 2026, Regulations.gov showed 20,880 public comments on Regulations.gov, showing that even a rule that takes effect immediately can still draw a large public response.

Quick recap: VA used the good cause exception to make its medication-rating rule effective immediately, while still collecting public comments afterward.

That's the Administrative Procedure Act in a nutshell: what counts as a rule, how notice and comment works, when agencies can move fast under good cause, and how courts keep everyone honest. Thanks for learning with us today. Subscribe so you catch every episode of Rulemaking 101, and tell us in the comments about a rule you've followed or a question this raised for you. Then head to Regulations.gov and look for open proposed rules. Your comment becomes part of the record agencies must consider.