News & Events

The Missouri Association of Natural Gas Operators is a nonprofit organization that allows Missouri's natural gas utilities to work together on important issues like public safety and regulatory activity.

The Missouri Association of Natural Gas Operators is a nonprofit organization that allows Missouri's natural gas utilities to work together on important issues like public safety and regulatory activity.

Need to read the MANGO Bylaws? Download your copy today

Here you will find events, resources, forms and rules for Natural Gas Operators.

This is a completely FREE event that you cannot afford to miss. Sign up early to ensure your spot at the nation’s largest and most highly regarded event of its kind. Sign up for the Excavator Rodeo at the Summit. Sign up for the International L...

Visit the MO Public Service Commission website. See Missouri Revised Statutes - Chapter 319 Official version of the Code of State Regulations  Download Pipeline Safety Regulation - Unofficial Rule (January 30, 2019) Download...

Welcome to the online home of The Missouri Association of Natural Gas Operators. This is where you'll find new regulatory information from the Public Service Commission, contact details for MANGO staff, and information about upcoming events.  For the ...

RTUE LLC. Training can be accessed by going to https://MANGO.rtueonline.com or by clicking on the RTUE logo below Click Above Instructions on how to register for RTUE Training. Click the logo above or click here If you have not Registered...

Click on the item below to download MANGO Welding Procedure No. 1 MANGO Welding Procedure No. 2 Additional Forms and Information