Archive Page 43

Good News/Bad News Bills

The bass are off the chopping block, for now

The good news is that the REVISED Assembly Bill 2336 was passed, not the original. Assemblymember Fuller originally introduced AB 2336 April 11 to terminate the management and protection of the public’s striped bass fishery that inhabits the Bay-Delta estuary. The bill named bass as the cause of the decline of “native” fish species which sent the Delta fisherman into action. The California Sportfishing Protection Alliance lead the charge and an estimate one hundred anglers attend the April 13th hearing in the state capitol. The bill was afterwards amended to simply send the issues of estuary’s fishery declines to be reviewed by Delta Stewardship’s Council “Independent Science Board”. It was interesting that the “Rationale” given for this Bill specifically excludes impacts of the pumps from the analysis – the Bill’s stated Rationale: “to reduce or eliminate the impact of significant stressors on California’s native fish populations other than the pumps that export water out of the Delta, including nonnative fish species and the amended bill passed this week.

They won’t admit that the problem is the pumps

The bad news about AB 2337, is that now the Delta Independent Science Board will be reviewing the “impact of invasive species and non-native species, water quality impairments, and predation on native species” as the primary stressors. The BDCP and others continue to try to find reasons for the Delta’s decline other than the State Pumps and resulting flow reductions. The State Water Resources Control Board held a public informational proceeding on Monday, March 22, to develop flow criteria for the Delta ecosystem necessary to protect public trust resources but reports were that more time was spent looking for other stressors instead of evaluating what flow criteria is required for maintaining a healthy Delta ecosystem.

And users of the water won’t be paying

Another worrisome bill also passed out of the committee was Huffman’s AB 2092 regarding fees for planning and administration for the Delta Stewardship Council. The bill originally required the SWP and CVP contractors to pay for “planning and administrative costs.” As RestoreTHeDetla.org reported, “This sounded reasonable to the Audubon Society, NRDC, and the Nature Conservancy, but a lot of water districts and growers’ groups balked. So the bill has been amended to say ‘specified costs.’ Whatever that means. Also amended out of the bill was the part that would have made beneficiaries responsible for paying for the costs of implementing the Plan.”

Status Update

People have been asking me “What’s happening with the 2-Gates and other Delta projects?” While we made great progress delaying the 2-Gates project, there are many projects moving ahead and legislation to re-start 2-Gates being debated.

Since our Discovery Bay meeting March 1st, the STCDA (NoDeltaGates) team has been monitoring current events and working with other organizations like RestoreTheDelta.org.

RestoreTheDelta reported on April 19th:

    “April 1st was more than just April Fools’ Day; it was also the seating of the Delta Stewardship Council, which happened to coincide with the West Coast Salmon Summit hosted by Congressmen George Miller and Mike Thompson. RTD had called supporters out to attend the Salmon Summit, which contributed to a glaring absence of Delta supporters at the historic seating of the Stewardship Council. The absence of Delta support in the room was noted by one of the public commentators.

    The first order of business was for the Council to elect their Chair. Not surprisingly, Phil Isenberg was unanimously elected Chair. No Vice Chair was elected.

    Then the appointees were introduced. Sacramento Supervisor Don Notolli holds the only seat guaranteed to represent any Delta interest on the Council by virtue of the fact that he is the Chairman of the Delta Protection Commission. Besides Supervisor Notolli, we have Hank Nordoff, Patrick Johnston, Randy Fiorini, Phil Isenberg, Gloria Gray, and Richard Roos-Collins, who was absent.

    Judge Ronald Robie officiated the swearing in of the Council. Judge Robie, a former head of DWR, reads and interprets water laws, some of which he wrote years ago.

    Mr. Isenberg called Judge Robie “one of the best water judges in the state; he wrote the laws.” Resources Agency Director Lester Snow told the newly sworn in Council that one of their goals should be to keep the Council’s actions out of Judge Robie’s court because “he’s not a friend of ours.” It is hard to know whose friend Snow thinks Judge Robie is, but there was chuckling in the room by those thinking the BDCP and Alternative Conveyance are done deals. Time will tell. “

The STCDA were also dissappointed on April 10th to see email from the California Sportsfishing Protection Alliance (CSPA) that:

    “Assemblymember Fuller has introduced AB 2336 to terminate the management and protection of the public’s striped bass fishery that inhabits the Bay-Delta estuary. The bill mandates the elimination of all regulations that govern the legal harvest of the fishery thereby eliminating its sport fishing protective status. The author alleges this is necessary to reduce striped bass predation on salmon and Delta smelt protected by the state and federal Endangered Species Acts.

    This bill is similar to the one the Fuller introduced last year that was defeated by a coalition of anglers who care about the fishery and that acted in concert with sportfishing and environmental groups lead by CSPA. That bill was killed in its first committee hearing because the false arguments used by the author significantly overstated the impact of striped bass predation. Scientific testimony provided during the hearing made it clear that striped bass rarely, if ever, eat Delta smelt and that predation on listed salmon is so low that it does not impact the population level of the listed salmon.

    This bill is different in that it calls for the elimination of “the program enhancement, expansion or improvement of the fishery”. Ironically, such programs do not exist! It also requires that the Delta Stewardship Council to establish programs to discourage the promotion of the Bay-Delta striped bass as a sport fishery. It further requires the Stewardship Council to evaluate predator suppression options and make recommendations to remedy these problems. “

As a friend of mine who grew up in Brentwood said “I used to do a lot of striper fishing in the Delta back when the salmon were plentiful. I always make a point to cut open the bellies of the fish I catch to see what they are eating. I have never found a salmon in the belly of a striper!”

Other noteworthy news: Mary Piepho and the other four Delta County supervisors are fighting to obtain funding because of the Delta Plan’s critical importance to the communities of the Delta. We need to support these efforts and speak out against the new bills to re-start the 2-Gates project and, definitely, against the Water Bond Bill in November!

KQED re-aired their “Saving the Bay” series in April. Interesting information:

    In 1945 the Central Valley Project (CVP) (Shasta Dam and Friant Dam and huge pumping station, the Tracy Pumps was planned). The CVP had 4 goals:

      1. Water supply
      2. Hydro-electric
      3. Recreation
      4. Flood Control

    Not until it (the CVP) was in place would its impact on ecosystems become evident. Notably the blocking of the salmon’s runs.

    Today the survival of salmon is based on unceremonious procedures – fertilization no longer occurs in pristine rivers, instead, unceremoniously in a bucket.

    Meanwhile the huge pumping stations in the Delta reverse the estuary’s natural flow of the Delta, often destroying a vast population of fish drawn into its own irresistible pull. The millions invested in 2 great engineering marvels [the Shasta Dam and Tracy Pumps] would, by century’s end, cost billions to deal the consequences.

    We have committed the sin of serial engineering when it comes to the Estuary. For every engineering effort, for every engineering investment where we have tried to engineer a particular ecosystem service out of the Delta there has been a cascade of effects. Each one of those effects requiring a new investment of engineering. On that new investment of engineering against the need for more engineering. So we get locked into a cycle of serial engineer we can’t escape.

We know the “science” behind the 2-Gates project is flawed. We need to ensure that additional Delta projects are not implemented that affect the ecosystem.

Good News – Six months after the court-ordered release of water from a Central Valley dam, the San Joaquin River is now reconnected with San Francisco Bay, a major development in the river’s long-term recovery and re-establishment of chinook salmon populations.

Website Note: We’ve added a new tab, “Event Tracker” to help you and us keep track of the current issues and current legislative bills we need to focus on. It also includes a “History of Events” starting with when many of us first heard about the 2 Gates project and tracking activities and events since then for reference.

Press Release 3/11/2010

Thank you for attending our meeting on March 1st. It ran a bit long, but the information presented was fantastic.

Please see our latest Press Release March 11, 2010 from STCDA – SAVE THE CALIFORNIA DELTA ALLIANCE (formerly SFBDF).

Delta Residents told to Ready for Water War

Central Valley Business Times Article:

    Residents of the Discovery Bay area of the Sacramento-San Joaquin Delta were warned Monday night that powerful, unnamed, forces from Southern California are waiting to spring a massive peripheral canal on them.

    Such a canal would be bigger than the Panama Canal and would send fresh water around the Delta to pumps that would transfer it to the San Joaquin Valley and Southern California.

    Much of the Discovery Bay opposition keys in on what is dubbed the “Two Gates Project” that would construct dams in the Delta to divert the flow of water.

    The project, which seemed to be on the fast track last fall, now seems stalled.

    But leaders of the [Save the California Delta Alliance – formerly the] Save the San Francisco Bay and Delta Foundation say it’s merely a lull in a water war pitting Southern California interests against the landowners in the Delta.

    “We’ve won some good battles, but we haven’t won the war yet,” says Mike Guzzardo, spokesman for the Save the San Francisco Bay and Delta Foundation. “It can change week by week. We just can’t let it go and assume we’ve won.”

Click here to see an interview with Mr. Guzzardo taped at Monday night’s SFBDF meeting in Discovery Bay.

California Delta Water Meeting – Monday March 1st 6:30pm

LOCAL ORGANIZATION
TAKES ON FEDERAL GOVERNMENT
TO PROTECT DISCOVERY BAY AND THE DELTA

against the U.S. Department of Interior’s – Bureau of Reclamation
“2 Gates Fish Protection Demonstration Project”

Hello SFBDF Members and Friends!

Save the San Francisco Bay and Delta Foundation
will host a CALIFORNIA DELTA WATER MEETING

Monday March 1st – 6:30pm

Discovery Bay Elementary School Gym.
1700 Willow Lake Road Discovery Bay CA 94505

BAY AND DELTA AREA RESIDENTS AND BUSINESS OWNERS SHOULD ATTEND THIS MEETING!

Our members will be presenting an update on where we are today on the “2 Gates” issue plus enhancing everyone’s understanding of the bigger water issues that will be affecting us for years to come.

There will be special guest speakers including:

  • Mary N. Piepho – Contra Costa County Supervisor
  • Susanna Schlendorf – District Director for Assemblymember Joan Buchanan
  • David Nesmith – Environmental Water Caucus

This special program is designed to give an overview of:

  • A Brief History of the Bay and Delta.
  • An Update on the 2 Gates project.
  • An overview of major Delta water projects.
  • Who’s taking water from the Delta, where are they taking it from and why?
  • What contaminants are in our water, where are they coming from and what can we do about it?
  • How do we provide water to those who need it and what measures can we take to conserve water?
  • Why are we growing low value crops instead of growing more drought resistant crops that yield more and use less water?
  • Water conveyance and storage.
  • Our efforts to maintain the beauty and health of the Southern Delta and Discovery Bay.
  • A surprise announcement about SFBDF you won’t want to miss.

We hope you can make this event, please feel free to pass this email on to anyone you know who may be interested.

“Save the San Francisco Bay and Delta Foundation (SFBDF) is a public interest organization committed to working with local, state, and federal government
to create a balanced plan that offers water for everyone and also makes the California Delta and San Francisco Bay a safe and healthy environment for all who live here.”

Dave Dove, Chairman   925.354.3800
ddove@sbcglobal.net
Karen Mann, Vice Chairman   925.513.3231 x1
karen@mannappraisal.com
Mike Guzzardo, Media Relations    925.864.5757
mike@94505.COM

Please read the email below for the latest from Supervisor Piepho who is keeping a watchful eye on those that would ruin our delta.

From: BOS District3 [mailto:Supervisor_Piepho@bos.cccounty.us]
Sent: Friday, February 26, 2010 4:28 PM
Subject: Feinstein’s water meddling

For Your Information
________________________________________
Courtesy of Supervisor Mary Nejedly Piepho, Contra Costa County, District III

Los Angeles Times Editorial
February 17, 2010

Feinstein’s water meddling

By attempting to divert water to a group of farmers in the west San Joaquin Valley, she risks upsetting a delicate compromise reached last year.

Cities, farmers, fishermen and environmentalists have been waging an exhausting tug of war over water for decades in California, but last fall something unusual happened. All those ropes being tugged by competing interests were woven into something new — a framework for settling conflicts approved under a package of bills by the Legislature. The agreement might have been a fragile web, but it was a historic one nonetheless. And then, last week, Sen. Dianne Feinstein (D-Calif.) fired a cannonball through it.

Feinstein announced that she would attach a rider to an upcoming federal jobs bill that would boost water deliveries from the Sacramento-San Joaquin River Delta to a vocal agribusiness community in the west San Joaquin Valley. Because these farmers were late to the game of acquiring water rights, they’re the first to get shorted when deliveries are cut, as they were last year because of drought conditions and court- ordered pumping restrictions aimed at restoring fish populations. West valley farmers only got about 10% of their allocations of federally subsidized water in 2009, and Feinstein’s rider would ensure they get closer to 40% this year and next.

Feinstein says she’s proposing the amendment because “people in California’s breadbasket face complete economic ruin without help.” Indeed, unemployment is running alarmingly high in some Central Valley communities. But then, they’ve long been beset by chronic unemployment. Moreover, a report by the University of the Pacific suggests that the vast majority of the region’s job losses have been in the construction industry, not agriculture. And it’s perverse to insert language in a jobs bill aimed at benefiting farmworkers without considering the impact on fishermen, whose industry has been devastated by heavy pumping of delta water. The delta is home to hundreds of species, including the increasingly threatened chinook salmon.

That’s only the beginning of what’s wrong with Feinstein’s amendment. If approved, it would create a legal morass around conflicts between federal and state endangered species protections. Worse yet, it would blow apart the trust built up among competing stakeholders during years of negotiations preceding last year’s water package. Her attempt to make an end run around this bipartisan process, at the behest of a powerful interest group, could destroy what limited progress has been made and end in years of litigation and acrimony.

Though the west valley’s farms are important to the state’s economy, they are located in a naturally arid landscape that’s unsuited to agriculture; moreover, runoff from the area contains heavy selenium deposits, which turned a local reservoir into a toxic waste dump. If cuts in water deliveries make it expensive to farm in such unsustainable places — well, maybe that’s as it should be. The region should only get its water allotment if managers deem there is enough surplus to allow it.

Feinstein says she’s still working on the language of her rider and is open to alternative suggestions. Here’s ours: Stop interfering with the state’s delicate water talks and withdraw this destructive amendment.

XXX

Office of Supervisor Mary N. Piepho
Contra Costa County, District III
309 Diablo Road
Danville, California 94526
Ph: (925) 820-8683
Fax: (925) 820-6627

181 Sand Creek Road, Suite L
Brentwood, California 94513
Ph: (925) 240-7260
Fax: (925) 240-7261

email: dist3@bos.cccounty.us

SUPERVISORIAL STAFF:
Tomi Van de Brooke, Chief of Staff
Lea Castleberry, Deputy Chief of Staff
Marion Murphy, Scheduler/Office Operations
Karyn Cornell, East County Field Representative
Jennifer Quallick, South County Field Representative

A message for Sen. Feinstein – Don’t Drain the Delta !

(Posted by Jan on behalf of Mike Guzzardo)

HELLO FRIENDS:

When you read this, remember I’m not a “cause guy” … just a Delta resident who is fed up with the nonsense and had to stand up with my fellow committee members and form SFBDF just 3 months ago.

What a wild ride it’s been so far.

We appreciate the support of YOU, and other delta residents who are also fed up. We continue to make a difference.

I know you’re as busy as I am (running a business and working on too many committees to remember…) BUT

Please take 5 minutes to view this video that Snugg Harbor Resort put together about the Delta entitled “Don’t Drain the Delta”.

CLICK HERE TO WATCH THE VIDEO

THIS IS the message I would like everyone to see and hear about our wonderful Delta. Almost brings me to tears…

HOW ‘BOUT YOU DIANNE? (TEARS? EVIDENTLY NOT…)

Did you see the San Francisco Chronicle article last week?
U.S Sen. Dianne Feinstein, D-Calif., will try to remake the Endangered Species Act in her own image early next week to reve up the federal pumps in the San Francisco Bay Delta.

Federal Judge Oliver Wanger ordered the pumping diminished earlier this month to protect endangered fish, including Sacramento River salmon.

Feinstein reportedly intends to attach a pump-restarting rider to next week’s “must pass” Senate jobs bill.

CLICK HERE to read Dianne’s article in the Chronicle.
ARE YOU KIDDING ME? Burying this in a JOBS BILL? ? ? It ought to be illegal…

We can see how confused Water issues are getting (how misleading SOME politicians are making it). This San Francisco Chronicle article is scary because of the inaccurate facts linking farm issues only to water.

THIS editorial in the same paper CLICK HERE clarifies the myths.

The bottom line from the editorial responding to Feinstein’s SF Chronicle article:
Feinstein’s statement oozes compassion for the “tens of thousands of people unemployed” in the San Joaquin Valley. University studies show most unemployment in the San Joaquin Valley resulted from the collapse of the sub-prime mortgage housing construction boom, not the drought. About 8,500 jobs have been lost to the drought, and about 2,000 of those to fish protection at the delta pumps.

Meanwhile California has 23,000 workers idled by the two-year shutdown of salmon fishing — a $1.5 billion a year hit to the state’s economy.

I urge you to email Di Fi and let her know she’s WRONG!

..she’s WRONG to use PUBLIC money in promoting issues that support her friends…and she’s WRONG to betray her constituents by draining the delta – which in the end will hurt even her friends she’s working so hard to support.

Forward the link to the video too if you wish…
*********************************************************
How to . . . Contact Dianne Feinstein’s Washington, D.C. office
Senator Dianne Feinstein
United States Senate
331 Hart Senate Office Building
Washington, D.C. 20510
Phone: (202) 224-3841
Fax: (202) 228-3954
TTY/TDD: (202) 224-2501
Click here to email me. (DIANNE’S EMAIL)
**********************************************************

Thanks to Dave Dove for the Snugg Harbor link and his hundreds of hours of web surfing research on the OUR behalf.

See you all at our March 1st California Delta Water Meeting!
6:30pm Discovery Bay Elementary School Gym!

Sen. Feinstein’s Amendment to the Senate Jobs Bill

RE: Sen. Feinstein’s Amendment to the Senate Jobs Bill that has stunned her constituents in the Delta

Just when we think we’re making progress on 2-Gates and getting better focus for the Delta and environment, Feb. 11, 2010 press reports that Sen. Feinstein is authoring an Amendment to the Senate Jobs Bill to suspend the Environmental Species Act (ESA) protections for Chinook salmon and mandate certain pumping regimes from the Delta.

The water export mandate is being done under the Senate Jobs Bill reportedly because of the jobs lost in the San Joaquin Delta. But we learned at the League of Women Voters Water Panel last month from Delta representatives and from the Farm Bureau that the job loss numbers are relatively small and a recent RestoreTheDelta.org report believes much more of the Central Valley job loss was caused more by the housing economy rather than lack of water and more jobs have been lost due to the salmon industry. Plus now is not the time to remove ESA protections. The reservoirs are currently in good shape – now’s not the time to kill our remaining salmon. Before we jump to take steps that will cause even more damage to the Delta already in crisis, such as those in this new Amendment, it seems we need to make sure those steps are needed.

Delta Water Meeting by Diablo Valley League of Women Voters – Saturday January 23rd

Hello SFBDF Members! We wanted to remind you about an important meeting Saturday.

The Diablo Valley League of Women Voters and the San Joaquin County League will co-sponsor a program on Our Delta Water.  Panelists scheduled to participate are

* Mary N. Peipho, Contra Costa County Supervisor
* Dr. Gregory Gartrell, Assistant Manager of the Contra Costa Water District
* Susanna Schlendorf, 15th Assembly District Director for Joan Buchanan
* Kari Fisher, counsel for the Farm Bureau
* Karla Nemeth, Resources Agency liaison to the Bay Delta Conservation Plan (BDCP)
* David Nesmith of the Environmental Water Caucus
* Dr. Lawrence Kolb, former Water Quality Control Board assistant director

The League announced in December:  “The Diablo Valley League of Women Voters and the San Joaquin County League is happy to announce that Contra Costa County Supervisor Mary N. Piepho will be a panelist. Supervisor Piepho will bring an invaluable perspective on recent legislative events to this discussion of water issues in the Delta, and we are pleased that she is able to participate.”

Delta residents and their representatives will not want to miss this chance to advance the education effort by asking informed questions and providing informed answers about ongoing issues in the Delta, including the impacts of the new legislation.

9:30 am-1 pm
Antioch Historical Society Hall – 1500 W. 4th St. Antioch, CA.
http://www.sjc.ca.lwvnet.org/calendar.html

We strongly suggest you attend.

I will be in touch soon about a Major Discovery Bay Town meeting scheduled for March 1st 6:30pm at the Discovery Bay Elementary School Gym. We will have updates on the 2 Gates project and our efforts to maintain the beauty and health of the Southern Delta and Discovery Bay.

 

SFBDF HAS IMPACT AS OBAMA DELAYS “2 GATES” PROJECT

U.S. Department of Interior – Bureau of Reclamation “2 Gates Fish Protection Demonstration Project” HAS BEEN DELAYED to review the science behind the study.

But don’t let down your guard…..they are just pausing to regroup. The 2-Gates Fish Protection Demonstration Project was developed by the Metropolitan Water District of Southern California and they are pushing HARD to get this 2 gates project through.

Guess who provided the “science” behind the project… Southern California Water… can you say conflict of interest?

************************************************************************************************************************************************************************************************

Hello Friends and Happy New Year. We have received dozens of emails and calls in the last few weeks about the recent news stories.

The GOOD news is that we had an effect on the process but be sure that this is NOT over…

· Our meeting with Government Officials in December in Stockton was a great first step bringing residents together with local and federal government to discuss potential health and safety issues with the 2 gates project and work toward a solution that will benefit everyone. Thanks again to Supervisor Mary Piepho and her staff for setting the meeting up which was a first of its kind for SFBDF and allowed us to be a part of the process which is what we are all looking for.

· We are guardedly happy…but, if you have been reading the news carefully – you will note that a prominent UC Davis biologist states that gates WILL be needed in the delta (so it may be a matter of time)…we are developing proof, through research and reports, that the gates (in the Southern Delta and Discovery Bay)…could be disastrous. We know for sure the water flow will be increased to the Interior Valley and Southern California and we live very close to that “conveyance” so we need to remain vigilant in order to protect our health, safety and navigational rights.
Thank you ALL for your support and encouragement. With your help we submitted more than 2500 comment sheets within 4 – 6 weeks, developed a web site, have had quite a bit of press, have community signs, put together a community meeting of 400+ people, been meeting w/agencies and politicians…this has been amazing.

We need to continue to stay on top of ALL OF THE Federal and State water plans – as many of them could be harmful to our community.

We still need YOUR help as we raise funds for expert research, legal comments and briefs, and possible future litigation as we continue to push the Bureau to submit honest Environmental Impact Statements that look out for our community and the communities around us in the greater Delta Region instead of fast tracking projects without any study or discussion with our local residents.

We are looking to raise $140,000 and have raised more than $20,000 so far.

Please make your tax deductible donations on our website ( http://www.nodeltagates.com) using PayPal OR

make out a check payable to ” SFBDF”
Mail your checks to:
Save the San Francisco Bay and Delta Foundation 4112 Windward Ct. Discovery Bay, CA, 94505

“Save the San Francisco Bay and Delta Foundation (SFBDF) is a public interest organization committed to working with local, state, and federal government to create a balanced plan that offers water for everyone and also makes the California Delta and San Francisco Bay a safe and healthy environment for all who live here.”

DAVE DOVE – CHAIRMAN 925.354.3800 DDOVE@SBCGLOBAL.NET

KAREN MANN – VICE CHAIRMAN 925.513.3231 x1 KAREN@MANNAPPRAISAL.COM

MIKE GUZZARDO – MEDIA RELATIONS 925.864.5757 MIKE@94505.COM

Delta Fisheries in Decline – water quality to blame

2009 another bad year for Delta ecosystem

The latest survey of Delta fish populations shows another ominous dip.

Despite ramped-up regulations meant to protect Delta smelt, the imperiled fish that has come to symbolize the conflict between the Delta ecosystem and statewide water demands fell to a record low, beating out the previous year’s record low.

But the survey numbers, posted late Tuesday, show the problems are not restricted to Delta smelt, which some biologists believe are dangerously close to extinction.

Longfin smelt and young-of-the-year striped bass, a popular sport fish, both fell to their second-lowest measures ever. And the number of threadfin shad, a widely used baitfish, plunged last year.

“The Delta smelt numbers are disappointingly low but not too surprising considering dry year conditions,” said Peter Moyle, a UC Davis fisheries biologist and one of the leading experts on California’s fish.

Threadfin shad, he said, are plentiful upstream of the Delta. Their absence in the Delta reflects a shortage of food or other environmental problems in the Delta, but those fish should bounce back quickly once the underlying problem is solved, he said.

Delta smelt, however, are so few that they could have much more difficulty reproducing fast enough to recover their numbers, he said.

Government biologists said it was not surprising, given dry conditions, that the Delta smelt numbers have not rebounded in response to new federal regulations on water

deliveries. Those restrictions are meant only to prevent Delta pumps from driving the fish to extinction and are not, by themselves, designed to lead to a full recovery of the fish.
“The fact that the fish are not extinct might mean (the regulations are) doing their job,” said Marty Gingras, a supervising fisheries biologist at the California Department of Fish and Game.

Still, the low measures increase the likelihood of water supply disruptions this year, because they will trigger tougher limits on how many fish can be killed before regulators intervene at the Delta pumps, which siphon water into canals that feed farms and cities around the state.

Once a certain number of fish are killed at the pumps, water managers will have to ask federal biologists for direction.

“We would consult with them as to what actions would be necessary at that time,” said Victoria Poage, a fisheries biologist at the U.S. Fish and Wildlife Service, the agency that wrote the rules after its old regulations were nullified in 2007 by a federal judge who found them inadequate.

Since 1967, state biologists have trawled for fish from September to December to measure the health of a half-dozen Delta fish species. The numbers show that since about the time the big Delta pumps started running, the numbers for all those fish have fallen dramatically.

The index used to measure Delta smelt numbers was typically in the hundreds and occasionally reached over 1,000. Now it’s at 17. For longfin smelt, the index regularly reached over 10,000 and now sits at 65. For striped bass, the number was well into the thousands 40 years ago and now is at 70.

Still, experts say the problems are not limited to Delta pumping.

The Contra Costa Water District, for example, has found a strong connection between Delta smelt numbers and the saltiness of Delta water during the fall months. The connection points to the possibility that salt-tolerant clams that have moved into the Delta are filtering out food that small fish need.

Among the factors contributing to the increased fall salinity is the way state and federal water managers operate upstream dams and Delta pumps, which has resulted in less fresh water flowing through the Delta in the fall.

Discharges into water upstream of the Delta, particularly from Sacramento’s large sewer treatment plant, are also being considered as possible culprits.

Mike Taugher covers the environment. Contact him at 925-943-8257.


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