Planning and Execution Home > Projects > Transmission Modernization & Maintenance Alliance Program Previous Next Transmission Modernization & Maintenance Alliance Program Facility and Pipeline system upgrade and replacements for annual capital maintenance program. Location: Texas, Louisiana, Tennessee, Kentucky, and IllinoisComplex Pipeline & HDD DesignsPipeline replacement, encroachments, and class changesDehydration System and Compressor Station ModernizationMultiple Inspectors covering the full range of pipeline construction activitiesCompletion Year: Ongoing Challenges Managing a program of 15 + projects at a time Related Projects Transmission Pipeline System Replacement Mexico South Texas Pipeline Inspection & EnSpect