Comstock's magazine 0520 - May 2020 | Page 50

WATER While flow is still without doubt the key issue, it is no longer the only one. When the Water Board voted to regu- late and restrict water use by farms and cities, it also directed staff to continue the voluntary agreements discussion, which brings other considerations to the table. This includes $2.8 billion for habitat restoration, science and adaptive management, and another $2.2 billion for further environmental improvements, according to the volun- tary agreements framework. Kevin O’Brien, a partner at the Sacramento law firm Downey Brand who has litigated water cases and rep- resented water users before the board for 35 years, says expanding the scope of the argument to include factors other than unimpeded f low is the key to its resolution. He applauds Newsom for his “willingness to find a middle path based on sound science.” “We can’t solve the fish problem by throwing water at it,” he says. “Flow is important, but not as important as habitat restoration and getting these fish ready for the ocean.” Kim Delfino, the California pro- gram director of Defenders of Wildlife, who has worked on Delta issues from Biologists Miranda Tilcock and Veronica Corbett study chinook salmon raised in pens for the Nigiri Project, a collaboration of the UC Davis Center for Watershed Sciences, the California Department of Water Resources and California Trout. PHOTO BY JACOB KATZ 50 comstocksmag.com | May 2020 the other side of the bargaining table from O’Brien for 15 years, does not dis- agree. “It’s not as simple as, ‘Let’s just cut agriculture off and retire a bunch of farmland,’” she says. “There may be points in time when it’s appropriate to take large amounts of water and move it south. But there are also times where it’s not appropriate. Mother Nature is more complicated than we knew.” The framework of voluntary agree- ments — the version the Brown admin- istration oversaw as well as the version released in February by Newsom’s team — addresses habitat restoration as well as science and adaptive management. It proposes to restore 60,000-plus acres of new habitat, including large-scale restoration in the Sacramento Valley, and creates a “collaborative science hub” to study restoration of the fishery and climate change adaptation. The wetlands, riparian forests and free-f lowing streams that once supported the fishery that included millions of salmon are now mostly farms. Conservation groups, includ- ing California Trout and the Audubon California, are working with farmers to create or re-create some of the hab- itat that has been lost. Meghan Hertel, director of land and water conservation at Audubon California, oversees that organi- zation’s Working Lands Program. She says rice farms throughout the Sacramento Valley and northern San Joaquin County have become “surro- gate habitat” for the millions of birds that migrate along the Pacific Flyway. She and others are hoping to replicate that success story for fish. The story begins with a happy tale of unintended consequences. In the 1990s, the California Air Resources Board forced rice farmers throughout the state to cease burning their fields at the end of the growing season — a practice that got rid of unwanted straw but clogged Central Valley skies with pollution. The farmers began f looding their fields instead, and they started noticing birds returning by the thousands, and then by the millions. “W hen those rice growers started to f lood their fields,” Hertel says, “it mimicked and replicated much of the wetlands that had been lost. It creat- ed surrogate habitat. And the water- fowl responded very, very quickly.” Audubon members had also no- ticed the rebirth of the migratory bird