The Lake Oroville spillway’s 400-acre construction site is an intense flurry of activity. In one corner, an excavator driver uses an old tire as a squeegee to clean away loose rock and prep a ...

The U.S. Army Corps of Engineers Sacramento District and U.S. Bureau of Reclamation on October 17 celebrated the completion of the new Folsom Dam Auxiliary Spillway. This marks the culmination of ...

ABOVE: Crews remove material from the hillside near the upper chute of the main spillway. Excavators dig out the new section of cut-off wall while roller-compacted concrete (RCC) continues to be laid ...

The project to get Lake Oroville's damaged spillway functional by November 1 is moving into its heavy-construction phase. The focus over the next five months will be on the damaged portion of the main ...

More than seven months after Oroville Dam’s problematic primary and emergency spillways prompted widespread evacuations, the Department of Water Resources gave an up-close look at the construction.The ...

Engineers said Wednesday evening they have stabilized a leak in a temporary dam at the new spillway construction site at Folsom Lake."Now, it's stabilized," U.S. Army Corps of Engineers project ...

An independent analysis of the spillway failure at Oroville Dam concludes that extensive sections of the concrete structure disintegrated due to a series of design, construction and maintenance flaws ...

Oroville >> The state Department of Water Resources now estimates the total cost of spillway reconstruction, related recovery work and emergency response will total $870 million by January of next ...

Oroville – The wide-open middle section of the Oroville Dam spillway is 70 percent filled, with the deadline for this season’s work fast approaching. The contractor Kiewit Infrastructure West Co.

Vijayawada: The construction of 52 pillars of 52-metre-high on the spillway of Polavaram irrigation project was completed, said Megha Engineering and Infrastructures Limited. The company, which has ...