
The map graphic posted shows how the "new" Single Tunnel Plan that would be constructed under the Delta is the same as the old plan. And what is different (not much), according to Jan McCleery, past president of the Save the California Delta Alliance (STCDA).
The only difference is a possible new Eastern route which goes a bit more around-the-Delta than through it. But other than a swath of purple on a map, there are no details yet about construction impacts with an Eastern tunnel route, she said.
Otherwise, the same construction impacts exist at the North intakes and along the old Through-Delta route (still an option). In addition, regardless of tunnel route, the construction will leave behind muck in the Delta plus the same long-term water quality issues exist, McCleery concluded.
The Gavin Newsom Administration formally began the planning process for a controversial single tunnel under the Sacramento-San Joaquin River Delta when the California Department of Water Resources (DWR) released its Delta Conveyance Notice of Preparation on January 15, 2020.
So far, the Department of Water Resources has held five public scoping meetings in Sacramento, Los Angeles, Walnut Grove, San Jose and Stockton on the recently released Notice of Preparation for its proposal to modernize water infrastructure in the Sacramento-San Joaquin Delta — build the Delta Tunnel.
The NOP signals the start of the scoping period, providing an opportunity for public and agency comment on the scope and content of the California Environmental Quality Act review, including the potential environmental impacts of a proposed single tunnel conveyance project and range of alternatives that will be analyzed in the Environmental Impact Report. Informational materials, including a new overview fact sheet, can be found according to the notice from DWR.
In meeting after meeting, the public, including members of California Tribes