The Port of Oakland deepens its commitment to sustainability by sending more dredged sediment from the Oakland Seaport to a Solano County wetland restoration site. Montezuma Wetlands will receive an approximately $2.1 million grant over the next three years to allow more Port-dredged sediment to go towards restoring wetlands and endangered species habitat. Regulations require a minimum of 40% of sand, silt, and mud dredged from berth maintenance to go towards beneficial reuse. Berths and approach channels must be up to 50-feet-deep to accommodate the big vessels that call the Port today.