MANGO in the field
Culture
MANGO strives for a collaborative, innovative, safety-minded culture. Members believe that by sharing ideas and supporting one another, we can improve the safety of natural gas systems across Missouri.
Biannual General Meetings
General Meetings are held at least twice each calendar year, per MANGO's by-laws, on dates and at places designated by the MANGO Board. Notice is sent to all voting members at least 14 days prior — typically distributed by Missouri PSC Staff through their All Operator Letter. 2026 meetings are being held in the Missouri 811 meeting room, 824 Weathered Rock Rd., Jefferson City, MO.
Oct 14, 2026
Confirmed
Missouri 811 meeting room
824 Weathered Rock Rd.
Jefferson City, MO
Mar 17, 2027
Tentative
Missouri 811 meeting room
Jefferson City, MO
Oct 20, 2027
Tentative
Missouri 811 meeting room
Jefferson City, MO
Tentative dates are pending final confirmation by the MANGO Board.
Pipeline Safety Seminar
MANGO's annual conference, facilitated in cooperation with PSC Staff, to educate and empower Missouri natural gas operators. The seminar provides an opportunity to share knowledge and understanding to support operating pipeline systems safely, efficiently, and responsibly — with a family-friendly atmosphere for learning about current issues, collaborating with subject matter experts, and networking.
Seminar Details & Registration 2027 Coming SoonFrequently Asked Questions
What is MANGO?
MANGO (Missouri Association of Natural Gas Operators) is a nonprofit organization that helps Missouri's natural gas utilities collaborate on pipeline safety, education, and regulatory issues.
When is the next MANGO General Meeting?
The next confirmed MANGO General Meeting is October 14, 2026, at the Missouri 811 meeting room, 824 Weathered Rock Rd., Jefferson City, MO.
How often does MANGO hold general meetings?
At least twice per calendar year, per MANGO's by-laws.
Where is the annual MANGO Pipeline Safety Seminar held?
Location and dates vary by year — check the current Pipeline Safety Seminar page on mangowp.org for this year's venue and registration details.