((a)) ** .—** Not later than , and every 2 years thereafter, the Secretary of Transportation shall submit to Congress a report on carrying out this chapter for the 2 immediately preceding calendar years for gas and a report on carrying out this chapter for such period for hazardous liquid. Each report shall include the following information about the prior year for gas or hazardous liquid, as appropriate:
((1)) a thorough compilation of the leak repairs, accidents, and casualties and a statement of cause when investigated and established by the National Transportation Safety Board.
((2)) a list of applicable pipeline safety standards prescribed under this chapter including identification of standards prescribed during the year.
((3)) a summary of the reasons for each waiver granted under section 60118(c) and (d) of this title.
((4)) an evaluation of the degree of compliance with applicable safety standards, including a list of enforcement actions and compromises of alleged violations by location and company name.
((5)) a summary of outstanding problems in carrying out this chapter, in order of priority.
((6)) an analysis and evaluation of—
((A)) research activities, including their policy implications, completed as a result of the United States Government and private sponsorship;
((B)) technological progress in safety achieved; and
((C)) a summary of each research and development project carried out with Federal and non-Federal entities pursuant to section 12 of the Pipeline Safety Improvement Act of 2002 and a review of how the project affects safety.
((7)) a list, with a brief statement of the issues, of completed or pending judicial actions under this chapter.
((8)) the extent to which technical information was distributed to the scientific community and consumer-oriented information was made available to the public.
((9)) a compilation of certifications filed under that were—
((A)) in effect; or
((B)) rejected in any part by the Secretary and a summary of the reasons for each rejection.
((10)) a compilation of agreements made under that were—
((A)) in effect; or
((B)) ended in any part by the Secretary and a summary of the reasons for ending each agreement.
((11)) a description of the number and qualifications of State pipeline safety inspectors in each State for which a certification under or an agreement under is in effect and the number and qualifications of inspectors the Secretary recommends for that State.
((12)) recommendations for legislation the Secretary considers necessary—
((A)) to promote cooperation among the States in improving—
((i)) gas pipeline safety; or
((ii)) hazardous liquid pipeline safety programs; and
((B)) to strengthen the national gas pipeline safety program.
((b)) ** .—** The Secretary may submit one report to carry out subsection (a) of this section.