| 2137-0644 |
Notification Requirements for Leak Detection and Repair |
2023-09-27 |
| 2137-0643 |
Emergency Notification Requirements for Gas Operators |
2023-09-20 |
| 2137-0642 |
Voluntary Adoption of American Petroleum Institute Recommended Practice 1173 for Gas Distribution Systems |
2023-04-13 |
| 2137-0641 |
The Natural Gas Distribution Infrastructure Safety and Modernization Grant Program |
2025-12-09 |
| 2137-0640 |
Fast Track Generic Clearance for the Collection of Qualitative Feedback on Agency Service Delivery |
2023-12-18 |
| 2137-0639 |
Class Location Change Notification Requirements |
2026-01-14 |
| 2137-0638 |
Rupture Mitigation Valve Notification Requirements |
2025-08-11 |
| 2137-0637 |
Rupture/ Valve Shut-off: Post-Incident Records for Pipeline Operators |
2025-08-14 |
| 2137-0636 |
Notification Requirements for Gas Transmission Pipelines |
2026-02-11 |
| 2137-0635 |
Incident Reports for Natural Gas Pipeline Operators |
2025-09-09 |
| 2137-0634 |
“Pipeline Safety: Record keeping for Underground Natural Gas Storage Facilities. |
2024-02-26 |
| 2137-0633 |
"Reporting Confirmed Discovery Data in Hazardous Liquid Pipeline Accidents" |
2016-08-22 |
| 2137-0632 |
Post-Accident Drug Testing for Pipeline Operators |
2024-02-26 |
| 2137-0631 |
Excess Flow Valves – New Customer Notifications |
2025-12-04 |
| 2137-0630 |
Operator Notifications –Alternate Pressure Testing Method |
2026-02-11 |
| 2137-0629 |
Annual Report for Gas Distribution Operators |
2026-03-27 |
| 2137-0628 |
Flammable Hazardous Materials by Rail Transportation |
2025-07-16 |
| 2137-0627 |
National Registry of Pipeline and LNG Operators |
2025-01-27 |
| 2137-0626 |
Pipeline Safety: Safety Standards for Increasing the Maximum Allowable Operating Pressure for Natural Gas Transmission Pipelines |
2008-09-30 |
| 2137-0625 |
Pipeline Safety: Integrity Management Program for Gas Distribution Pipelines |
2024-02-26 |
| 2137-0624 |
Control Room Management / Human Factors |
2025-04-03 |
| 2137-0623 |
Rural Low-Stress Pipelines - Survey |
2008-03-27 |
| 2137-0622 |
Public Awareness Program |
2025-01-27 |
| 2137-0621 |
Requirements for United Nations (UN) Cylinders |
2024-10-28 |
| 2137-0620 |
Inspection and Testing of Meter Provers |
2023-06-26 |
| 2137-0618 |
Pipeline Safety: Periodic Underwater Inspection and Notification of Abandoned Underwater Pipelines |
2024-02-26 |
| 2137-0614 |
Pipeline Safety: Reporting Requirements for Hazardous Liquid Pipeline Operators: Hazardous Liquid Annual Report |
2026-02-11 |
| 2137-0613 |
Subsidiary Hazard Class and Number/Type of Packagings |
2025-07-16 |
| 2137-0612 |
Hazardous Materials Security Plans |
2024-11-07 |
| 2137-0611 |
Hazardous Materials Security Plans |
2003-05-01 |
| 2137-0610 |
Pipeline Integrity Management in High Consequence Areas Gas Transmission Pipeline Operators |
2025-04-02 |
| 2137-0605 |
Pipeline Integrity Management in High Consequence Areas less than 500 miles |
2025-01-22 |
| 2137-0604 |
Pipeline Integrity Management in High Consequence Areas Operators with more than 500 Miles of Hazardous Liquid Pipelines |
2012-01-27 |
| 2137-0602 |
Damage Prevention State Grant Program |
2000-01-18 |
| 2137-0601 |
Recordkeeping Requirement for Excess Flow Valves-Customer Notification |
2014-05-29 |
| 2137-0600 |
Qualification of Pipeline Safety, Training |
2025-01-27 |
| 2137-0598 |
Incorporation by Reference of Industry Standard on Leak Detection |
2010-10-08 |
| 2137-0597 |
Pipeline Safety: Regulations Implementing MOU with the Department of Interior |
1997-12-01 |
| 2137-0596 |
National Pipeline Mapping Program |
2025-12-15 |
| 2137-0595 |
Cargo Tank Motor Vehicles in Liquified Compressed Gas Service |
2023-06-26 |
| 2137-0594 |
Customer-Owned Service Lines |
2024-02-26 |
| 2137-0593 |
Recordkeeping Requirements for Excess Flow Valves, Customer Notification |
2008-11-25 |
| 2137-0592 |
QUALIFICATION OF PIPELINE PERSONNEL |
1994-05-19 |
| 2137-0591 |
Response Plans for Shipments of Oil |
2024-10-28 |
| 2137-0590 |
PREPARATION OF EXTENSIVE RESPONSE PLANS FOR SHIPMENTS OF OIL |
1993-05-17 |
| 2137-0589 |
Response Plans for Onshore Pipelines |
2025-04-03 |
| 2137-0587 |
Alcohol Misuse Program |
2000-09-27 |
| 2137-0586 |
Hazardous Materials Public Sector Training and Planning Grants |
2023-08-30 |
| 2137-0584 |
Gas Pipeline Safety Program Performance Progress Report and Hazardous Liquid Pipeline Safety Program Performance Progress Report |
2025-01-23 |
| 2137-0583 |
TRANSPORTATION OF A HAZARDOUS LIQUID IN PIPELINES OPERATING AT 20 PERCENT OR LESS OF SPECIFIED MINIMUM YIELD STRENGTH |
1992-12-29 |
| 2137-0582 |
STATEMENT OF STRUCTURAL SERVICEABILITY FOR FREIGHT CONTAINERS TO BE USED FOR CLASS 1.1 AND 1.2 EXPLOSIVES |
2024-04-10 |
| 2137-0580 |
EMERGENCY RESPONSE COMMUNICATION STANDARDS |
1989-05-15 |
| 2137-0579 |
MIS STANDARDIZED DATA COLLECTION AND REPORTING |
2007-09-27 |
| 2137-0578 |
REPORTING UNSAFE CONDITIONS ON GAS AND HAZARDOUS LIQUID PIPELINES AND LIQUEFIED NATURAL GAS FACILITIES |
2025-12-15 |
| 2137-0577 |
HAZARDOUS LIQUID PIPELINE MILEAGE |
1986-05-09 |
| 2137-0575 |
Bulk Packaging Marking Requirements |
1994-12-30 |
| 2137-0574 |
EVALUATION TRAINING PROGRAMS FOR INCIDENT PREVENTION AND RESPONSE |
1985-07-25 |
| 2137-0573 |
APPROVAL OF INDEPENDENT CYLINDER INSPECTION AGENCIES AND OF NON-DOMESTIC CHEMICAL ANALYSIS AND TESTS |
1984-12-04 |
| 2137-0572 |
Testing Requirements for Packaging |
2023-08-30 |
| 2137-0571 |
CONSIGNING, UNLOADING, AND STORING TANK CARS OF COMPRESSED GAS ON RAIL CARRIERS' TRACKS |
1984-04-27 |
| 2137-0570 |
EXEMPTION COPY MAINTENANCE REQUIREMENT |
1984-01-03 |
| 2137-0569 |
AAR TANK CAR APPROVALS |
1984-01-03 |
| 2137-0568 |
CLASS A EXPLOSIVES CAR CERTIFICATE |
1984-01-03 |
| 2137-0567 |
CONTAINER OR FLATCAR OR TRAILER SERVICE APPROVAL |
1984-01-03 |
| 2137-0565 |
BATTERY EXCEPTION APPROVAL (FORMER TITLE - BATTERY EXEMPTION APPROVAL) |
1985-10-30 |
| 2137-0562 |
AIR CARRIER OPERATIONS IN 49 CFR 175 |
1989-05-05 |
| 2137-0561 |
USCG AUTHORIZATION TO TRANSPORT CLASS A EXPLOSIVES BY VESSEL IN A RAIL OR HIGHWAY VEHICLE |
1983-12-19 |
| 2137-0560 |
APPROVAL TO CHANGE MARKED SERVICE PRESSURE |
1983-12-13 |
| 2137-0559 |
Requirements for Rail Tank Car Tanks, Transportation of Hazardous Materials by Rail |
2025-09-08 |
| 2137-0558 |
REQUEST FOR APPROVAL FOR MIXED CARLOAD OR TRUCKLOAD SHIPMENT OF CORROSIVE LIQUIDS AND FLAMMABLE SOLIDS OR OXIDIZING MATERIALS |
1983-12-14 |
| 2137-0557 |
REQUEST FOR RECLASSIFICATION OF SMOKELESS POWDER, NOT EXCEEDING 100 POUNDS NET, AS A FLAMMABLE SOLID |
2024-04-12 |
| 2137-0556 |
RECORD RETENTION REQUIREMENT FOR WATER CARRIERS |
1985-10-25 |
| 2137-0555 |
REFRIGERATION STABILIZATION APPROVAL |
1985-10-25 |
| 2137-0554 |
REBUILT CYLINDER REQUIREMENTS |
1983-12-13 |
| 2137-0553 |
PORTABLE TANKS FOR COMBUSTIBLE LIQUID APPROVED BY USCG |
1985-10-25 |
| 2137-0552 |
APPROVAL OF VALVES, VENTING, AND PRESSURE RELIEF DEVICES |
1983-12-01 |
| 2137-0551 |
APPROVAL OF DEVIATIONS FROM HAZARDOUS MATERIALS STOWAGE REGULATIONS |
1983-11-10 |
| 2137-0550 |
APPROVAL OF POWERED CONVEYORS |
1983-11-10 |
| 2137-0549 |
CIGARETTE LIGHTER APPROVAL |
1983-11-09 |
| 2137-0548 |
REPORTS REQUIRED BY MASTER OF VESSELS |
1983-11-08 |
| 2137-0547 |
EFFECTS OF TRANSPORTATION DEREGULATION ON MOTOR CARRIER SERVICE IN FLORIDA AND ARIZONA |
1983-10-24 |
| 2137-0546 |
APPROVAL OF BULK PORTABLE CONTAINER FOR SPECIAL SERVICES |
1983-10-24 |
| 2137-0545 |
DOD CERTIFICATIONS OF EQUIVALENCY |
1983-10-07 |
| 2137-0544 |
APPROVAL OF SHIPMENT OF TEAR GAS AND DEVICES CONTAINING TEAR GAS |
1983-10-06 |
| 2137-0543 |
APPROVAL OF SAMPLING AND TEST PROCEDURES USED TO DETERMINE IF A GAS IS FLAMMABLE |
1983-08-26 |
| 2137-0542 |
Flammable Cryogenic Liquids. |
2024-10-28 |
| 2137-0541 |
SHIPPER OR CARRIER REGISTRATION STATEMENT |
1983-05-31 |
| 2137-0540 |
FLAMMABLE CRYOGENIC LIQUID TRAINING RECORDS |
1984-02-29 |
| 2137-0539 |
SPECIAL INSTRUCTIONS FOR CRYOGENIC LIQUIDS |
1983-05-31 |
| 2137-0536 |
LOW SPECIFIC ACTIVITY RADIOACTIVE MATERIALS INSTRUCTIONS 2041 |
1983-02-01 |
| 2137-0535 |
FISSILE CLASS III RAM SPECIFIC INSTRUCTIONS 2043 |
1983-02-01 |
| 2137-0534 |
BULK LOW SPECIFIC ACTIVITY RADIOACTIVE MATERIAL INSTRUCTIONS 2042 |
1983-02-01 |
| 2137-0533 |
RAM SHIPPER RECORD RETENTION OF TYPE A PACKAGE CERTIFICATION AND SAFETY ANALYSIS 2040 |
1983-02-01 |
| 2137-0532 |
APPLICATION FOR APPROVAL OF EXPORT SHIPMENT 2048 |
1983-02-01 |
| 2137-0530 |
MANUFACTURERS DATA REPORT |
1982-06-28 |
| 2137-0529 |
CYLINDER RETESTER IDENTIFICATION REGISTRATION |
1982-04-29 |
| 2137-0528 |
TANK CAR SAFETY VALVE TEST OVERDUE REPORT |
1982-04-19 |
| 2137-0527 |
RECORD OF CHANGE OF RAIL CAR SEALS |
1982-04-19 |
| 2137-0526 |
SPECIFICATION FOR PRESSURE TANK CAR TANKS: COMPLIANCE REPORTING (NPRM) |
1978-08-08 |
| 2137-0525 |
ANNUAL REPORT-GAS PIPELINE DISTRIBUTION SYSTEM |
1982-12-21 |
| 2137-0524 |
ANNUAL REPORT, TRANSMISSION AND GATHERING SYSTEMS 2096 |
1982-12-21 |
| 2137-0523 |
LEAK REPORT: TRANSMISSION AND GATHERING SYSTEMS 2095 |
1982-12-21 |
| 2137-0522 |
LEAK REPORT-GAS PIPELINE DISTRIBUTION SYSTEM |
2023-12-07 |
| 2137-0521 |
CYLINDER TEST REPORTS |
1982-03-30 |
| 2137-0520 |
DRUM TEST RECORD REQUIREMENTS |
1982-02-17 |
| 2137-0519 |
ANHYDROUS AMMONIA RECORDS |
1982-02-04 |
| 2137-0518 |
SPECIAL FORM MATERIAL CERTIFICATE |
1982-02-04 |
| 2137-0517 |
SHIPPERS WITH FOREIGN COMPETENT AUTHORITY |
1982-02-04 |
| 2137-0516 |
RECORD RETENTION REQUIREMENT FOR SPECIAL FORM MATERIAL |
1982-02-04 |
| 2137-0515 |
APPLICABLE COMPETENT AUTHORITY CERTIFICATE |
1982-02-04 |
| 2137-0514 |
REQUEST FOR COMPETENT AUTHORITY IN ACCORDANCE WITH IAEA REGULATIONS |
1982-02-04 |
| 2137-0513 |
VERIFICATION OF ACETYLENE CONTAINER PRESSURE |
1982-02-04 |
| 2137-0512 |
RAM SHIPPER REGISTRATION WITH USNRC |
1982-01-26 |
| 2137-0510 |
RAM Transportation Requirements |
2025-07-16 |
| 2137-0509 |
RAM SHIPMENTS ROUTING - RECORDKEEPING |
1982-01-25 |
| 2137-0508 |
CYLINDER WELDING OR BRAZING REPAIR RECORDS |
1982-01-11 |
| 2137-0507 |
CYLINDERS RECHARGED MORE THAN ONCE EVERY OTHER DAY |
1982-01-11 |
| 2137-0505 |
INSPECTION OF CYLINDERS USED FOR HYDROFLUORIC ACID, ANHYDROUS |
1982-01-11 |
| 2137-0504 |
TANK CAR LEAK NOTIFICATION |
1982-01-11 |
| 2137-0503 |
INSPECTION OF CYLINDERS PREVIOUSLY CONTAINING CORROSIVE LIQUIDS |
1982-01-11 |
| 2137-0502 |
RAIL CARRIER LOCAL RESTRICTIONS |
1982-01-11 |
| 2137-0500 |
WELDER PERFORMANCE AND WELDING PROCEDURES RECORDS FOR PORTABLE TANKS |
1981-12-21 |
| 2137-0051 |
SERVICE OF PROCESS ON NON-RESIDENTS OF U.S., REQUIREMENTS |
2024-04-11 |
| 2137-0050 |
MATERIAL OF CONSTRUCTION FOR PORTABLE TANKS |
1984-03-28 |
| 2137-0049 |
Recordkeeping Requirements for Gas Pipeline Operators |
2026-03-19 |
| 2137-0048 |
RECORDKEEPING REQUIREMENTS FOR LNG FACILITIES |
2024-02-26 |
| 2137-0047 |
Transportation of Hazardous Liquids by Pipeline: Recordkeeping and Accident Reporting Requirements |
2026-02-11 |
| 2137-0046 |
REQUEST FOR CONFIDENTIAL TREATMENT |
1981-11-20 |
| 2137-0045 |
PETITIONS FOR RULEMAKING 2086 |
1983-02-01 |
| 2137-0044 |
DRUM ID REGISTRATION REQUIREMENTS |
1981-11-06 |
| 2137-0041 |
NEW EXPLOSIVES APPROVAL AND NOTIFICATION |
1985-02-26 |
| 2137-0040 |
RAM TRAINING PROGRAM 2123 |
1983-03-10 |
| 2137-0039 |
Hazardous Materials Incidents Reports |
2023-06-26 |
| 2137-0037 |
SYMBOL ID REGISTRATION: DRUM RETESTERS AND NEW DRUM MANUFACTURERS |
1984-02-17 |
| 2137-0036 |
PORTABLE TANK INSPECTION AND TEST RECORD REQUIREMENTS DOT 2179 |
1983-11-23 |
| 2137-0035 |
BLASTING AGENT APPROVALS |
1984-09-28 |
| 2137-0034 |
Hazardous Materials Shipping Papers and Emergency Response Information |
2025-11-25 |
| 2137-0031 |
LIQUID PIPELINE OPERATOR ACCIDENT REPORT |
1981-07-17 |
| 2137-0030 |
APPLICATION FOR EXEMPTION RENEWAL DOT 2167 |
1983-06-01 |
| 2137-0029 |
APPLICATION FOR EXEMPTION DOT 2156 |
1983-05-02 |
| 2137-0028 |
APPLICATION TO BECOME A PARTY TO AN EXEMPTION DOT 2169 |
1983-06-01 |
| 2137-0027 |
EXEMPTION HOLDER RECORDKEEPING FILES |
1983-06-01 |
| 2137-0026 |
CARGO TANK PRESSURE AND TEMPERATURE RECORD 2061 |
1982-08-18 |
| 2137-0025 |
SHIPPER OR CARRIER REGISTRATION STATEMENT 2060 |
1982-08-18 |
| 2137-0024 |
FLAMMABLE CRYOGENIC LIQUID TRAINING RECORDS 2059 |
1982-08-18 |
| 2137-0023 |
SPECIAL INSTRUCTIONS FOR CRYOGENIC LIQUIDS 2058 |
1982-08-18 |
| 2137-0022 |
Testing, Inspection, and Marking Requirements for Cylinders |
2024-04-10 |
| 2137-0021 |
MC 330 AND MC 331 CARGO TANK RECORD REQUIREMENTS DOT NO. 2154 |
1982-08-13 |
| 2137-0020 |
CERTIFICATION AND DATA REPORT CARGO TANK RECORD REQUIREMENTS DOT NO. 2152 |
1982-08-13 |
| 2137-0019 |
MC-330 AND MC-331 IN SERVICE CARGO TANK RECORD REQUIREMENTS DOT NO. 2155 |
1982-08-13 |
| 2137-0018 |
PORTABLE TANK INSPECTION AND TESTING |
2023-08-30 |
| 2137-0017 |
CARGO TANK CERTIFICATION RECORD REQUIREMENTS DOT NO. 2151 |
1982-08-13 |
| 2137-0015 |
TANK CARD RECORD REQUIREMENTS DOT 2149 |
1983-04-27 |
| 2137-0014 |
SPECIFICATION REQUIREMENTS FOR NEW CARGO TANKS |
2024-11-07 |
| 2137-0013 |
APPLICATION FOR APPROVAL OF AN IM PORTABLE TANK |
1985-09-09 |
| 2137-0012 |
CERTIFICATION REPORTS FOR IM PORTABLE TANKS UNDER DOT EXEMPTION |
1981-07-01 |
| 2137-0011 |
APPROVAL CERTIFICATE FOR IM PORTABLE TANKS |
1981-07-01 |
| 2137-0010 |
HYDROSTATIC TEST REPORTS |
1983-03-21 |
| 2137-0009 |
APPLICATIONS TO ADD OR CMATERIALS IN THE IM TANK TABLE |
1986-03-20 |
| 2137-0008 |
APPLICATION FOR DISIGNATION AS AN APPROVAL AGENCY |
1985-01-17 |
| 2137-0007 |
IMMEDIATE TELEPHONE NOTICE OF HAZARDOUS MATERIALS INCIDENTS |
1981-02-18 |
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