Missouri Association of Natural Gas Operators

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

Need to read the MANGO Bylaws? Download your copy today

RTUE LLC. Training can be accessed by going to https://MANGO.rtueonline.com or by…

Click on the item below to download MANGO Welding Procedure No. 1…

Visit the MO Public Service Commission website. See Missouri Revised Statutes -…

December 27, 2019

We have uploaded and updated all PCS Operator Letters dated from 2008 to current year. If we are missing an…

September 25, 2019

Mango 1 welding procedures has been updated in the following "Size of Electrode and Number of Beads". .250 – up…

September 9, 2019

A new List of Operators and the Qaulified Welder List is available for download as of 09/05/2019. To add or…