Midwest states seek to cut time, costs for solar connections

States across the Midwest are updating their interconnection rules for solar customers, a process likely to cut the time and money required to establish a connection to the grid. In addition, the new standards will equip utilities to efficiently process solar applications as their numbers likely escalate in coming years, according to an attorney who worked on revisions recently approved by the Iowa Utilities Board. Updated and improved interconnection standards are “a critical part of moving distributed generation ahead. And having clear, fair and efficient interconnection rules is critical to enabling a healthy distributed generation market,” said Sky Stanfield, an attorney who was involved in negotiating the new standards. The costs of interconnection are among the “soft costs” of solar installation that have not fallen along with the hardware costs of solar panels in recent years.