View record salmon at WA state dam

The Wenatchee World via USA Today reports on the record number of sockeye salmon now making their way through Washington State's Rocky Reach Dam to their Canadian spawning grounds.

This year at Rocky Reach, the numbers of returning adult sockeye have surged past 271,000, said Steve Hemstrom, Chelan County PUD senior fisheries biologist. More than 247,000 of those swam through the dam's viewing windows in the last 22 days. The peak run for one 24-hour period occurred July 5 when 23,705 sockeye were counted. That's an average of about 1,000 per hour.

Many of the returning sockeye, now fighting their way up the Columbia River, will likely make a left turn at the Okanogan River and swim north to spawn in Lake Osoyoos, Hemstrom said. Curious observers at a high vantage point — say, the Okanogan River bridge in Omak — could likely see hundreds, maybe thousands of these fish making their way to Canadian home waters, he added.

Read the full story: Record number of sockeye salmon on view at Washington dam

Photo from Don Seabrook / The Wenatchee World / AP

Kayaking down restored California river

Fresno Bee reporter Mark Grossi reports on his kayak trip down the newly restored waters of Central California's San Joaquin River.

The Friant Dam, that had caused the river to be mostly dry for "the last several decades," has been releasing more water since October 1 due to a federal restoration project, thus making a boat trip possible.

The river's green section from Friant Dam to Gravelly Ford is familiar to many boaters. Officials continuously release water from the dam for riverside property owners, and the river never died here.

But 38 miles downstream at Gravelly Ford, the flow dwindles to nothing in most years. Now, with extra water flowing, that stretch is waking from a half-century of slumber. West of Kerman, the San Joaquin is a gorgeous desert river meandering around cobble islands -- piles of large stones -- as screeching swallows fly in every direction.

Read the full story: Trip tests waters of revived San Joaquin

Photo by Mark Crosse / The Fresno Bee

Controversy over proposed Amazon dam

Brazilian Amazonian Indians are protesting a dam project over the Xingu river that would displace thousands from their native lands, divert rivers and open up rainforest areas to exploitation.

Watch the Reuters report:

Grand Canyon's man-made and damaging "flood"

The Los Angeles Times reports today on the first of several Grand Canyon "flushings." The flushing is a series of controlled water surges or floods recommended by Interior Secretary Dirk Kempthorne. Grand Canyon national park officials criticize the controlled flooding as favoring hydroelectric power producers and not helping to "clean" the canyon's river bottom as promoted:

"Grand Canyon National Park Supt. Steve Martin said he was given a day to formulate comments to a cursory environmental assessment of the project. In those comments, he wrote that statements by the Bureau of Reclamation used to justify the flows' timing were "unsubstantiated." Far from restoring crucial sand banks and other areas, the flows could destroy habitat, Martin said."

Mr. Kempthorne was heavily criticized by the National Resources Defense Council (NRDC) when given the job of Secretary of the Interior in 2006:

"Kempthorne became governor of Idaho in 1998. During his first four and a half years in office, the state's air got dirtier, more rivers were polluted, fewer polluters were inspected, and toxic emissions increased, according to a Knight Ridder analysis of Idaho pollution data from Environmental Protection Agency and state records. Kempthorne cut the state's environmental services budget three times in two years."

Read the full story: Plan to 'flush' Grand Canyon stirs concerns