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PHMSA hazardous liquid integrity management and pipeline assessment regulations require operators to submit the notifications listed below:
Repair §195.452(h)(1)(i) ...if the operator cannot meet the schedule for evaluation and remediation required under paragraph (h)(3) of this...This notice announces that the Fiscal Year 2026 user fee assessments were e-mailed to pipeline operators on April 14, 2026 .
Assessments must be paid in full, either by check (payable to U.S. Department of Transportation-PHMSA) or via the Pay.gov website...
This notice announces that the Fiscal Year 2019 user fee assessments were mailed to pipeline operators on March 29, 2019.
Assessments must be paid in full, either by check (payable to U.S. Department of Transportation-PHMSA) or via the Pay.gov...
Civil Penalty Summary
PHMSA investigated different families of thermites to determine exclusion of certain thermite formulations from Class 1 without testing and for possible changes to transportation regulations.
This page details ongoing projects OHMS's R&D program is funding.
Project Title Contractor
Metal Foams Development for Rail Cars - SBIR
Advanced Materials Manufacturing
Research and...