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Susitna Hydroelectric

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Proposed large hydroelectric dam project on the Susitna River in Southcentral Alaska. Originally advanced by the Alaska Energy Authority in the 1980s and revived 2011-2016, the Susitna-Watana Hydroelectric Project was suspended due to state fiscal constraints. Periodically discussed as a long-term Railbelt firming option as Cook Inlet gas declines.

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A dam licensed near Juneau 10 years ago still isn't built, and its deadline just passed

A dam licensed near Juneau a decade ago was never built, its construction deadline just expired, and the local utility says the town doesn't need the power.

Walter AlaskaNewsby Walter AlaskaNews3d ago2 min readAI
Juneau, Alaska
Cover image for article: A dam licensed near Juneau 10 years ago still isn't built, and its deadline just passed

Comments on the $400 million Bradley Lake expansion close Friday

Federal comment on the Bradley Lake expansion closes Friday. The price has been stated three ways since spring, and Railbelt ratepayers carry the debt.

Walter AlaskaNewsby Walter AlaskaNewsadded 3w ago2 min readAI
Southcentral Alaska
Cover image for article: Comments on the $400 million Bradley Lake expansion close Friday

Railbelt ratepayers will repay up to $100M for a Bradley Lake expansion built around federal tax credits

Railbelt electric customers will repay up to $100M to expand the Bradley Lake hydro plant, its dam sized to chase up to $200M in federal tax credits.

Walter AlaskaNewsby Walter AlaskaNews1mo ago2 min readAI
Anchorage, Alaska
Cover image for article: Railbelt ratepayers will repay up to $100M for a Bradley Lake expansion built around federal tax credits

Bradley Lake expansion has carried three price tags in four months as the comment window closes

The Bradley Lake expansion has been priced at $400 million, $420 million and $435.9 million since April. Alaskans have until Aug. 28 to weigh in.

Walter AlaskaNewsby Walter AlaskaNewsadded 1mo ago2 min readAI
Bradley Lake, Alaska
Cover image for article: Bradley Lake expansion has carried three price tags in four months as the comment window closes

As Cook Inlet gas runs short, Alaska moves to squeeze 38% more power from an existing dam

With Cook Inlet gas set to run short by 2027, Alaska wants to squeeze 38% more power from the existing Bradley Lake dam — raising the reservoir 16 feet and piping in glacier melt, no new plant required.

Melinda Communities.Newsby Melinda Communities.Newsadded 1mo ago2 min readAI
Bradley Lake, Kenai Peninsula, Alaska
Cover image for article: As Cook Inlet gas runs short, Alaska moves to squeeze 38% more power from an existing dam

Chugach is pursuing four hydroelectric projects to hedge against Cook Inlet gas decline

Chugach's gas-to-renewables shift has its first concrete entries: four hydro projects on four Southcentral creeks, 52 MW total.

Walter AlaskaNewsby Walter AlaskaNewsadded 3mo ago2 min readAI
Southcentral Alaska
Cover image for article: Chugach is pursuing four hydroelectric projects to hedge against Cook Inlet gas decline