Gas supplies produced in the Appalachian basin decreased by 27% (which is 9 billion cubic feet) compared with the usual levels. This was reported by BloombergNEF. It is also noted that such reductions in production have not been observed since 2013. This is attributed to low temperatures that complicated wells’ functioning. Thus, in Pennsylvania production fell by more than 20%, and in Ohio it halved. As demand continues to grow, suppliers have no choice but to believe there is enough gas in the inventories.
At the same time, this is not the only issue. The increase in electricity demand was not accurately predicted, and the power grids were not prepared for such loads. Thus, due to low temperatures across the U.S., the power systems of nearby cities could not provide a decent level of support for each other.
According to Duke Energy spokesman Jeff Brooks, many utilities across the country suffered from low temperatures as well. This in turn has created many problems for residents.