What must a pipeline operator do if they want to operate at higher pipeline stress levels under the alternative MAOP Rule?
An operator seeking to operate at a higher pressure than allowed by past regulation must certify that a pipeline is built according to rigorous design and construction standards and must agree to operate under stringent operations and maintenance (O&M) standards. 49 CFR 192.620(c)(3) requires the certification to be submitted at least 30 days prior to operation at a higher alternative MAOP. After PHMSA or state pipeline safety authority (when the pipeline is located in a state where PHMSA has an interstate agent agreement, or an intrastate pipeline is regulated by that state) receives an operators certification indicating its intention to operate at a higher operating stress level, PHMSA or the state would then follow up with the operator to verify compliance.
An operator seeking to operate at a higher pressure than allowed by past regulation must certify that a pipeline is built according to rigorous design and construction standards and must agree to operate under stringent operations and maintenance (O&M) standards. 49 CFR 192.620(c)(3) requires the certification to be submitted at least 30 days prior to operation at a higher alternative MAOP. After PHMSA or state pipeline safety authority (when the pipeline is located in a state where PHMSA has an interstate agent agreement, or an intrastate pipeline is regulated by that state) receives an operators certification indicating its intention to operate at a higher operating stress level, PHMSA or the state would then follow up with the operator to verify compliance. Operators of pipelines built prior to the alternative MAOP becoming effective on December 22, 2008, must provide to PHMSA data integration from all integrity surveys since placing the pipeline special permit segment in-service. D
Related Questions
- Are certain types of pipelines or pipeline conditions prohibited from using the alternative MAOP Rule to operate at higher operating stress levels?
- What must a pipeline operator do if they want to operate at higher pipeline stress levels under the alternative MAOP Rule?
- What pipeline operating stress levels are permissible when the alternative MAOP Rule is applied?
