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Inside the Agencies BITTERN BEGS QUESTIONS "Dilution is the solution to pollution" were long-outdated watchwords of water quality management until recently, when the problem of what to do with the bittern on the bottom of some old San Pablo Bay salt ponds may have resurrected this pre-1950s approach. Bittern - what's left behind after bay water has evaporated and sodium chloride crystallized off salt producing ponds - may contain contaminants. And whether the owners can simply add some fresh water to the bittern and discharge it back into the Bay is the issue now confronting the buyer, seller and regulator of a $10 million deal to buy the 10,000 acres for wetland restoration. The buyer is the Shell Oil Litigation Settlement Trustee Committee (established to administer the mitigation fund paid by Shell after the 1988 Martinez oil spill), the seller Cargill, and the regulator the S.F. Regional Board. The bittern issue was recently handed over to the Board. "We've now got a process that's outside the control of the trustee committee, Shell and Cargill," says chairman Will Travis of the BCDC. "This way an independent agency will be making the decision." The Board's Steve Ritchie is now exploring his options which include upland disposal or discharge. "If there's a dilution scenario, it'll be a matter of how you achieve it," says Ritchie. Contact: Leslie Ferguson (510)286-0428 STATE PROBES 404 OPTIONS With a new options paper under its belt, the S.F. Regional Board is making steady progress in a move to gradually increase the Board's involvement in the federal Clean Water Act section 404 permitting program. The 404 program governs wetlands protection nationwide. The options paper - slated to be circulated for public review and discussed in public workshops this fall - outlines alternatives for increasing the Board's wetland management expertise, improving interagency coordination, and making the permitting process more efficient. Contact: Lynn Suer (510)286-4268 SONOMA SECURES PERMIT The 300-acre Sonoma Baylands project got its permit to reuse dredged material for wetland restoration purposes approved at the July 21 S.F. Regional Board meeting. The permit lays out limitations on placement and discharges of dredged material at the site, and maps out a self-monitoring program for the project. The project got a second boost when the Army Corps came up with $350,000 for preliminary engineering studies. Contact: Tom Gandesberry (510)286-0841 |
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