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Prepping for Sea Level Rise—Who’s on First?

On an uncommonly sultry Thursday evening at the end of August several dozen people gathered in a grove at San Mateo’s Coyote Point, sipping beer and listening to a presentation on sea level rise by staff from San Mateo County’s Office of Sustainability. Then, accompanied by the sound of gunshots from a nearby firing range, everyone trooped down to the Bay’s edge, where temporary markers indicated how high the water would rise under three different scenarios. In the most dire projection, water...
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Beacon not Burden

What some might call a regulatory burden on industry, commerce, and American greatness, others might call the road to success. Jay Davis, a serious guy, doesn’t crack a smile when he describes the Bay Area’s Regional Monitoring Program as “a beacon of environmental protection.” It may sound a little over the top, for a PhD who ran the program for more than a decade, but all you have to do is fact check. Ask some of the oil refineries, power...
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High Road for the Wettest Highway?

As Bay Area cities and counties grapple with the formidable challenge of preparing for a higher San Francisco Bay, there is perhaps no better example of the obstacles and opportunities than the effort underway to adapt Highway 37. The 21-mile North Bay corridor running from Vallejo to Novato has long been a source of tranquility and frustration. The highway offers sweeping views of tidal baylands dotted with roosting waterfowl and shorebirds plumbing mudflats for food, along with mile-upon-mile of open...
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Caspian Push and Pull

The origin story of a project to lure Caspian terns to several barren islands in the South Bay Salt Pond Habitat Restoration Project stretches all the way to the mouth of the Columbia River in Washington. This bird story that turns out to be a fish tale shows what can happen when multiple agencies and states work together to protect the numbers of an endangered species by changing the patterns of another species. In this case, the robust population of...
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Flood Plan Boosts Floodplain

The 2017 update to the Central Valley Flood Protection Plan, to be released later this summer, radically revises the flood control strategies that have prevailed for more than a century. The plan recognizes the connections between the flood system, the water system and the ecosystem, and relies less on levees and more on floodplain restoration to upgrade the state’s aging and inadequate flood control infrastructure.
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LA Drainage Goes Native

Community Conservation Solutions is piloting a new analytical tool that not only taps an untapped local water supply — the 969 miles of metropolitan storm drains in Los Angeles — but also has the metrics to earn carbon credits for doing so. “It’s very practical, you just stick your straw in the local water source rather than pumping it into the city from hundreds of miles away,” says the NGO’s director Esther Feldman. The tool helps land and water managers prioritize projects...
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Corte Madera’s Flood Fight Goes On and On

If you peek through the chain link fence behind the Ross Post Office in Marin County, you will see a suburban creek that looks much like any other. Some sections of bank are armored with riprap and wire, others with concrete, and others not at all. Scattered alders grow at the edge of water that riffles over stone and around muddy bends.
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Going Local Buys Future for Bayshore

DOWNLOAD the March 2017 Issue PDF Going Local Buys Future for Bayshore Steps to a Regional Parcel Tax for Restoration By Cariad Hayes Thronson When Bay Area voters approved Measure AA in June 2016 they not only created a significant new source of environmental funding, they also made California history, levying a parcel tax across the entire region for the first time. The measure was the result of a carefully planned and meticulously executed effort over more than a dozen years...
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Back to the Bones of the Delta

Chris Rose likens a 500-acre farm
 in the northwest Delta to a bakery in downtown Manhattan. Each property has obvious characteristics that would be hard to replace. In the Delta it’s some of the best water rights available and land that isn’t so subsided and salty you can’t grow good grass. In Manhattan, it’s the chance to bake and sell comfort food in the heart of a city with a big appetite. Each property is prime real estate in terms...
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The Dirt on Flea Control

It’s hard to go to the big box pet store and not stumble over the flea control displays. Most pet owners have dabbed or squirted Frontline or Advantage between their cat’s shoulder bones or onto the back of their dog’s neck, but who would guess this same chemical would make its way off our pet’s fur, down the drain, through wastewater treatment, and into the Bay? Apparently all the petting and shedding and subsequent washing of hands, doggies, and floors...
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Options for Orphan Species

Off a bustling Delta highway, next door to a branch of the California Aqueduct, sprawls a tidy collection of shipping containers, humming pumps, and cylindrical tanks. Paved in cracked asphalt and encircled by chain link fencing, it resembles any number of light industrial sites at the margins of many communities. In fact, this resolutely artificial site is devoted to preserving a disappearing piece of natural California: the Delta smelt. “Our fish are a refuge population,” says Tien-Chieh Hung. Director of...
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Urban Jungle Inspires Unique Regulatory Tack

DOWNLOAD the December 2016 Issue PDF Urban Jungle Inspires Unique Regulatory Tack By Robin Meadows California has nearly one-quarter of the nation’s homeless people—the most of any state by far—and thousands of them live in the Bay Area. Many are in outdoor encampments that lack basic services most people take for granted, including clean water, sewer hookups, and garbage collection. Human waste and the pathogens in it are untreated, and refuse piles up and escapes. And, out of all the social...
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Wetland Protections in Transition

DOWNLOAD the September 2016 Issue PDF Wetland Protections in Transition By Cariad Hayes Thronson Environmentalists are heading warily into the fall following two regulatory developments that they fear may cramp efforts to protect California’s wetlands. In June the State Water Resources Control Board released a draft document overhauling wetlands protection procedures but leaving open the question of exactly which wetlands are eligible for protection. In the same month the U.S. Supreme Court ruled that landowners may mount court challenges to U.S. EPA...
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Teachable Moments

The Ocean 102 lab at Diablo Valley College in Pleasant Hill is a proper marine biological laboratory. It smells faintly of seaweed and formaldehyde, while fearsome, plastic versions of marine predators (sharks that happen to squeak) hang from the ceiling. A somewhat functional soldering iron sits on the counter in the supply room next to an open box of Girl Scout cookies. The Peterson benthic grab, a heavy jaw-like affair attached to a long rope sits in the supply room....
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Nutrient Nuances Modeled

DOWNLOAD the September 2016 Issue PDF Nutrient Nuances Modeled By Lisa Owens-Viani San Francisco Bay is becoming less opaque as the sediments power-washed into the Estuary by miners so long ago gradually disperse. This lets sunlight penetrate deeper into the water, creating more favorable conditions for the kind of problematic algal blooms that can shut down crab fisheries and keep people and their pooches out of the water. Scientists have collaborated on some new computer models, however, that may help them predict...
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Deliquescent Summit on Ocean Climate

Download June 2016 ISSUE PDF Deliquescent Summit on Ocean Climate By Ariel Rubissow Okamoto Walking in the door of the fourth Ocean Climate Summit this May and finding Amy Hutzel, long-time chair of the committee in charge of implementing a conservation plan for the San Francisco Estuary, I asked her what she was doing out of her watershed? “Dipping my toe in the Pacific, “ she said. “For a while now, we’ve been working to build partnerships inland and offshore. It’s all...
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EBMUD Experiments With Pipe Replacement

Download June 2016 ISSUE PDF EBMUD Experiments With Pipe Replacement By Nate Seltenrich On average, underground water distribution pipes can last about 100 years. The East Bay Municipal Utility District (EBMUD) owns and maintains roughly 4,200 miles of them. And it replaces about ten miles per year. At that rate it would take four centuries to replace the whole system: an approach one could charitably call unsustainable even if all the pipes were brand-new today. But parts of EBMUD’s system, cast-iron pipes...
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Buckler Brouhaha

Download June 2016 ISSUE PDF Buckler Brouhaha By Joe Eaton There’s a big dispute over a small island at the edge of the Suisun Marsh. John Sweeney, the current owner of Point Buckler Island via a limited liability corporation, faces enforcement action by the Bay Conservation and Development Commission and the San Francisco Bay Regional Water Quality Control Board for diking and draining a tidal wetland and dumping excavation spoils in Suisun Bay. The extensive work he did was subject to regulation...
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Bay Belle Retires; Catamaran Carries On

DOWNLOAD March 2016 ISSUE PDF Bay Belle Retires; Catamaran Carries On By Joe Eaton Side by side at a Redwood City marina, two vessels await their very different destinies. The Research Vessel Polaris, a classy 96-foot yacht, was built in 1927 as a pleasure craft for a Los Angeles tycoon. Beyond a few streaks of rust, her age isn’t showing. After a series of owners, she spent decades as the workhorse of the US Geological Survey’s San Francisco Bay science...
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Keeping the Salt Field at Bay II

After four of California’s driest years on record, the rain we’ve gotten this winter is hardly a drought buster. But it’s still a relief. Just a year ago, our “wet” season was so dry that state water officials panicked. Major reservoirs were drawn way down, and record-low snowpack would limit replenishment to a trickle. Water managers worried about the hot, dry months. Would reservoirs still hold enough for freshwater releases to keep saltwater from pushing deep into the Sacramento-San Joaquin...
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About Us

The San Francisco Bay-Delta is named in the federal Clean Water Act as one of 28 “estuaries of national significance." For over 20 years, the San Francisco Estuary Partnership has worked together with local communities and federal and state agencies to improve the health of California’s most urbanized estuary.

San Francisco Estuary Partnership 1515 Clay Street, Suite 1400 Oakland, CA 94612 (510) 622-2304

Association of Bay Area Governments