Resources
The regulatory letters, funding guidance, and program materials Missouri natural gas operators use most, kept current in one place.
Operator resources
Regulatory
PSC All Operator Letters
The full record of correspondence from Missouri PSC Staff to gas operators: rule changes, advisory bulletins, meeting notices, and annual reporting reminders. Archived 2008 to present.
View the letter archive →
News
Latest News
Seminar updates, the newest All Operator Letters, meeting notices, and recent uploads, all in one place.
See the latest →
Funding
Municipal Grant Opportunity (NOFO)
Funding guidance for municipal gas systems, including PHMSA grant opportunities and notice-of-funding details.
View grant details →
Regulator
Missouri Public Service Commission
Background on the state agency that regulates Missouri's natural gas utilities, with links to current rules and proceedings.
Learn about the PSC →
Outreach
Public Awareness Campaign
Annual program materials, including year-end summaries operators can use for their own compliance records.
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Qualification
Welding Resources
Qualified welder listings and MANGO testing site locations for operators managing welder qualification under state rules.
View welding resources →