Sitka’s Blue Lake Dam hydro expansion project will cost about $3.6-million more than expected. The total project -- not including new backup diesel generators -- was originally estimated to cost about $142-million. It is now up to about $145-million, Utility Director Chris Brewton told the Sitka assembly Tuesday night. Brewton later told KCAW that this is the only major cost overrun the project has seen so far.
Large parts of Sitka lost power for about a half-hour this evening (Thu 1-9-14), after a technician at the Blue Lake Hydro plant bumped his ladder against a control panel while changing light bulbs. Blue Lake operator Frank Rogers said the bump was just enough to cause a protective relay to open, isolating the Blue Lake switchyard from Sitka’s other main power source at the Green Lake plant.