Energy Transformation

If you ask Chicago’s gas pipeline utility, Peoples Gas Light and Coke Company, or PGL, the best way to fix the problem of leaks from underground gas pipelines, their answer is the most ambitious option — running new, upgraded plastic pipelines throughout the city, leaving their old network of leak-prone iron pipes behind. Consumer watchdogs, however, are calling foul. A newly published report by the Illinois Citizens Utility Board (CUB), a nonprofit utility watchdog established by the state legislature, finds PGL’s cost projections underestimate how expensive and time-consuming those upgrades would be, while massively overestimating how costly other options might be.