KENNEWICK, Wash: Over the past thirty years, the Columbia-Snake River Irrigators Association (CSRIA) has steadfastly defended the Lower Columbia-Snake River hydro projects.
CSRIA believes to this day that these projects contribute substantially to the economic vitality of the region, but formidable parties to the Lower Snake River Dam operations seek to breach the dams, including EarthJustice, the state of Oregon, several Tribal interests, a multitude of environmental groups, and even some municipal and elected representatives.

What is now happening? What about the federal hydro agencies' new environmental impact statement (EIS) and biological opinion (BiOp)?

Following a successive string of Court victories, EarthJustice, Oregon, and others have challenged the new EIS preferred alternative, because it did not include dam breaching/drawdowns, perceived as optimizing fish survival requirements.

The environmental groups stress that the EIS evaluations did acknowledge that dam breaching would likely lead to higher fish survival, but the hydro agencies determined that the economic costs to the power, navigation, and irrigation sectors were unacceptable. The Court will review EarthJustice' claim, and injunctive relief motion, in the next few months.

Does Congress or the federal judiciary have the power to authorize dam breaching decision?

The U.S. District Courts have ruled that they have extensive powers to order agencies to rebalance the purposes of the federal hydro projects—both on the Columbia River system and elsewhere. In effect, the Courts hold that they have the (Congressionally authorized) rebalancing authority under the Northwest Power Act (equitable treatment for power and fish), per the ESA mandates, and perhaps even under new applications of the Clean Water Act. Under existing Court approved BiOps, the hydro system has already relinquished about 1,200 MWs of firm power.

As a result, it is a small reach for the Court to order further rebalancing operations, and CSRIA has grimly concluded that U.S. District (Oregon) Court Judge Michael Simon will rule against the hydro agencies EIS-BiOp and give EarthJustice Court-ordered relief which could include a Lower Snake River dam breaching plan, with a Court-appointed River Master to ensure oversight. Injunctive relief motions will be filed in July 2021. (PRN/2 days ago) https://www.newkerala.com/business-world-news.php