Data / Federal rules / 2024-30595
Track Geometry Measurement System (TGMS) Inspections; Extension of Comment Period
The Federal Railroad Administration published this proposed rule in the Federal Register on December 23, 2024. It took effect on October 24, 2024. Comments closed on January 7, 2025.
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What the agency says
On October 24, 2024, FRA published an NPRM proposing to revise its regulations governing the minimum safety requirements for railroad track. The proposed changes would require all Class I and II railroads, as well as intercity passenger railroads and commuter railroads, to operate a qualifying Track Geometry Measurement System (TGMS), a type of automated track inspection (ATI) technology, at specified frequencies on all Class 1 through 5 mainline and controlled siding track that transports: annual tonnage greater than 10 million gross tons (MGT), regularly scheduled passenger rail service, or trains containing hazardous materials. FRA also proposed increasing the required frequency of TGMS inspections on Class 6 track. By this notification, FRA is extending the NPRM's comment period, which will close on December 23, 2024, by 15 days.
Key facts
- Document number
- 2024-30595
- Type
- Proposed rule
- Action
- Notice of proposed rulemaking (NPRM); extension of comment period
- Agency
- Transportation Department; Federal Railroad Administration
- Published
- December 23, 2024
- Takes effect
- October 24, 2024
- Comments due
- January 7, 2025
- Dates
- The comment period for the NPRM published on October 24, 2024, at 89 FR 84845, is extended. Comments should be received on or before January 7, 2025.
- Docket
- Docket No. FRA-2024-0032
- Regulation ID (RIN)
- 2130-AC96
- Code of Federal Regulations
- 49 CFR 213
- Pages
- 1
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Everything from the Federal Railroad Administration · Published in December 2024
Read from the Federal Register API, last updated 2026-10-23. The document on federalregister.gov is the official record; dates and dockets can change through later corrections. Free to reuse with credit to SpecStream under CC BY 4.0.