Aerial photos of the region to be affected by the Delta tunnels near Walnut Grove. Tyler Island Road is at the lower left, Andrus Island Road is at the upper right.
Aerial photos of the region to be affected by the Delta tunnels near Walnut Grove. Tyler Island Road is at the lower left, Andrus Island Road is at the upper right.
Aerial photos of the region to be affected by the Delta tunnels near Walnut Grove. Tyler Island Road is at the lower left, Andrus Island Road is at the upper right.

L.A. water agency goes all in on Delta tunnels

April 10, 2018 08:00 PM