American Canyon will continue looking to the proposed, massive Sites reservoir in Colusa County to someday help slake its thirst. The city of about 20,000 residents is the only Napa County city without a local reservoir. It depends on the state’s North Bay Aqueduct that pumps water out of Barker Slough, a dead-end slough in the Solano County portion of Sacramento-San Joaquin Delta.
In 70 years, San Francisco as we know it could look drastically different. Gentrification, development and the other forces of urban change we fret about may be mere trifles compared to the drastic effects of climate change, including the rise of sea levels and erosion, scientists say. By 2100, rising sea levels could displace more than 480,000 people along the California coast and result in property losses upwards of $100 billion if no preventative measures are taken, according to a 2009 study by the California Climate Change Center.
For decades, the steelhead trout and Chinook salmon trying to complete their instinct-driven trip upstream have been blocked by an impassable concrete structure known as the BART weir, which supports the trains overhead. Within a few years, however, this capturing and relocation may not be necessary as the Alameda County Water District, in conjunction with other public agencies, is investing nearly $70 million in upgrading or replacing rubber dams and building fish ladders.
A leader in a grassroots group pushing for interagency transfers to solve regional water supply shortfalls has filed an environmental lawsuit against Soquel Creek Water District. The civil lawsuit … takes aim at the water district’s Pure Water Soquel project, which its board of directors approved in December. The suit points to alleged shortcomings in Pure Water Soquel’s state-mandated environmental impact report.
An assortment of groups … joined the legal fray in courts over the State Water Board decision in December to reduce water diversions for farms and cities from the Tuolumne, Stanislaus and Merced rivers. The emotions leading up to the Dec. 12 decision have touched off debate on what exactly could restore a severely impaired delta estuary and depleted salmon populations and what it will cost for Central Valley communities.
A countywide effort to address sea level rise is gaining momentum after San Mateo County supervisors took steps to form a new government agency to manage flooding, sea level rise, coastal erosion and stormwater infrastructure this week. By expanding the San Mateo County Flood Control District’s responsibilities … officials have looked to facilitate coordination between jurisdictions as they set their sights on a new set of challenges for water infrastructure projects.
A new approach to flood management around the San Francisco Bay could trim maintenance costs for water agencies, restore habitat for endangered species, and help protect against rising seas. What links the three? Sediment. Winter storms push sediment down creeks that flow into the Bay and, long ago, these waterways fanned out when they reached the edge. Sediment settled there, nourishing tidal baylands — salt marshes and mudflats that are rich in wildlife, and also buffer the shore from storm surges, the highest tides, and sea level rise. Today few of these low-lying tidal baylands remain.
The winter rains have caused the biggest surge of coho salmon in a dozen years in the celebrated spawning grounds of western Marin County, one of California’s last great strongholds for the embattled pink fish. At least 648 coho this winter made their way against the current up meandering, forested Lagunitas Creek and its many tributaries on the northwestern side of Mount Tamalpais, according to a new census by biologists.
Ross Valley’s controversial flood fee was hiked 3 percent Tuesday, helping pay for a public relations campaign smoothing the waters for projects that will turn key park areas into flood retention basins.
Healdsburg Mayor Jim Wood is a dentist who believes in the effectiveness of fluoridated water in combating tooth decay. But he won’t be writing the argument against a November ballot measure to remove fluoride from the city’s water.
From the San Jose Mercury News, in a commentary by Richard Santos:
In the midst of exceptional drought conditions, a new, locally controlled, drought-proof water source for Silicon Valley could not have come at a better time. The Santa Clara Valley Water District, in partnership with the cities of San Jose and Santa Clara, is celebrating the completion of the Silicon Valley Advanced Water Purification Center.
With no end to the extreme dry weather in sight, Marin water officials are waiting to see whether state leaders will make the move to allow local authorities to slap water wasters with unprecedented fines of up to $500 a day.
This newspaper will host a free public forum, entitled “Dry Times: An in-depth discussion about Bay Area water issues,” scheduled for 6:30 p.m. July 17 at the Lucie Stern Community Center, 1305 Middlefield Road, Palo Alto. …
Joining the discussion will be: Jim Fiedler, Santa Clara Valley Water District chief operating officer; Arthur R.
A group of San Francisco Bay Area cities, counties and water agencies has joined forces for what is being billed as one of the largest single government purchases of all-electric vehicles in the country.
From the San Francisco Chronicle, in C.W. Nevius’ column:
Gleneagles, the quirky, challenging, everyman’s golf course in one of San Francisco’s roughest neighborhoods, is having trouble making ends meet. … However, the latest blow, a major increase in water rates, has course operator Tom Hsieh wondering if the effort is worth it.