49 CFR § 190.311 - General.
---
identifier: "/us/cfr/t49/s190.311"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "49 CFR § 190.311 - General."
title_number: 49
title_name: "Transportation"
section_number: "190.311"
section_name: "General."
chapter_name: "PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION"
subchapter_number: "D"
subchapter_name: "PIPELINE SAFETY"
part_number: "190"
part_name: "PIPELINE SAFETY ENFORCEMENT AND REGULATORY PROCEDURES"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "33 U.S.C. 1321(b); 49 U.S.C. 60101"
regulatory_source: "45 FR 20413, Mar. 27, 1980, unless otherwise noted."
cfr_part: "190"
---
# 190.311 General.
Unless the Administrator, for good cause, finds that notice is impracticable, unnecessary, or contrary to the public interest, and incorporates that finding and a brief statement of the reasons for it in the rule, a notice of proposed rulemaking is issued and interested persons are invited to participate in the rulemaking proceedings with respect to each substantive rule.