Filters will provide iron and manganese treatment for groundwater in Wisconsin, Nevada and Washington cleaning water supply for a variety of communities LOS ANGELES, July 18, 2024 /PRNewswire/ -- Cadiz, Inc. (NASDAQ: CDZI / CDZIP) ("Cadiz" or the "Company"), a California water solutions company, today announced the Company's operating subsidiary ATEC Water Systems, LLC ("ATEC") secured three additional sales contracts for iron and manganese filtration systems totaling an expected $1.5 million in sales reven ...