49 CFR § 191.21 - OMB control number assigned to information collection.
---
identifier: "/us/cfr/t49/s191.21"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "49 CFR § 191.21 - OMB control number assigned to information collection."
title_number: 49
title_name: "Transportation"
section_number: "191.21"
section_name: "OMB control number assigned to information collection."
chapter_name: "PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION"
subchapter_number: "D"
subchapter_name: "PIPELINE SAFETY"
part_number: "191"
part_name: "TRANSPORTATION OF NATURAL AND OTHER GAS BY PIPELINE; ANNUAL, INCIDENT, AND OTHER REPORTING"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "30 U.S.C. 185(w)(3), 49 U.S.C. 5121, 60101 and 49 CFR 1.97."
cfr_part: "191"
---
# 191.21 OMB control number assigned to information collection.
This section displays the control number assigned by the Office of Management and Budget (OMB) to the information collection requirements in this part. The Paperwork Reduction Act requires agencies to display a current control number assigned by the Director of OMB for each agency information collection requirement.
OMB Control Number 2137-0522
| Section of 49 CFR part 191 where identified | Form No. |
| --- | --- |
| 191.5 | Telephonic. |
| 191.9 | PHMSA 7100.1, PHMSA 7100.3. |
| 191.11 | PHMSA 7100.1-1, PHMSA 7100.3-1. |
| 191.12 | PHMSA 7100.1-2. |
| 191.15 | PHMSA 7100.2, PHMSA 7100.3. |
| 191.17 | PHMSA 7100.2-1, PHMSA 7100.3-1.PHMSA 7100.4-1. |
| 191.22 | PHMSA 1000.1, PHMSA 1000.2. |
[75 FR 72905, Nov. 26, 2010, as amended by Amdt. 191-24, 81 FR 91871, Dec. 19, 2016]