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The Tunnel and Reservoir Plan, also known as the Deep Tunnel system, is one of the world's most colossal civil engineering feats, with construction ongoing since the 1970s. This subterranean ...
California State Senator Jerry McNerney Says Opposition Deepening Against Governor’s Proposal to Fast-Track Delta Tunnel ...
They’ve previously said the region’s flooding would be far worse without the project, technically known as the Tunnel and Reservoir Plan or TARP. “TARP continues to operate as designed ...
The Tunnel and Reservoir Plan, commonly referred to as Deep Tunnel, is designed to provide a holding place for excess water when our sewer system is overwhelmed. It consists of 110 miles of giant ...
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The Tunnel and Reservoir Plan – also known as the Deep Tunnel system — is one of the largest civil engineering projects in the world, where construction has been underway since the 1970s.