h) Forced Outages: - On Feb. 27, 2026 Pole 1 and Pole 2 DC Line Overcurrent Protection tripped both poles. Both A and B interstation communication links were lost between WB and BBK. - Third party provider apparently did not provide the re...
AI summary Forced outages occurred on Feb. 27 and April 21, 2026, due to communication failures and equipment issues. On Feb. 27, communication link failures led to manual control errors and pole outages. An interlock was installed to prevent future issues. On April 21, a replacement of a current measurement card restored Pole 1 to normal operation.