Center for Biological
“This common-sense law protects wildlife and waterways from toxic mercury and safeguards California’s cultural heritage,” said Jonathan Evans, toxics and endangered species campaign director at the Center for Biological Diversity....“After efforts to reach a compromise were rejected by the miners, we had no choice to pursue the moratorium. Now we can rest assured that our cultural and fisheries resources are no longer at risk from dredge miners,” said Leaf Hillman, director of natural resources for the Karuk Tribe.
California Gov. Jerry Brown late Wednesday continued the current
moratorium on the controversial gold-mining technique known as “suction
dredge mining” until the state develops regulations that pay for the program
and protect water quality, wildlife and cultural resources. The new law also
directs the state’s Department of Fish and Game, which regulates suction
dredge mining, to work with public-health, water and tribal authorities in a
review of the practice.
“This common-sense law protects wildlife and waterways from toxic mercury and safeguards California’s cultural heritage,” said Jonathan Evans, toxics and endangered species campaign director at the Center for Biological Diversity.
Suction dredge mining, which mines for gold using machines that vacuum up gravel and sand from river bottoms, often pollutes rivers and water supplies by reintroducing mercury from historic mining. According to numerous studies and expert testimony, it harms wildlife by destroying habitat for fish, amphibians and songbirds, and damages American Indian cultural and historical resources.
“After efforts to reach a compromise were rejected by the miners, we had no choice to pursue the moratorium. Now we can rest assured that our cultural and fisheries resources are no longer at risk from dredge miners,” said Leaf Hillman, director of natural resources for the Karuk Tribe.
The new law continues the current moratorium on suction dredge mining until new rules “fully mitigate all identified significant environmental impacts” and a “fee structure is in place that will fully cover all costs” to administer the program. Assembly Bill 1018 clarified the existing temporary moratorium on the practice that was set to expire in 2016.
“Suction dredge mining is a net loser for the state of California: It pollutes our waterways with toxic mercury, harms endangered fish and wildlife, hurts cultural resources, wastes taxpayer money and poses a significant threat to public health,” said Elizabeth “Izzy” Martin, chief executive officer of the Sierra Fund.
Former Gov. Arnold Schwarzenegger and current Gov. Jerry Brown both approved temporary moratoriums on suction dredge mining in 2009 and 2011 respectively because the practice repeatedly violated environmental laws.
“Ending harmful suction dredge mining protects jobs and family-owned businesses which rely on healthy salmon fisheries,” said Glen Spain of the Pacific Coast Federation of Fishermen’s Associations, the West Coast’s largest trade association of commercial fishing families.
Legislative analysis found that the suction dredge mining program has cost California taxpayers more money than it earns; it lost close to $1 million in 2009. The new law requires any new permit programs to cover all program costs and be revenue neutral.
“California can’t afford to subsidize toxic mining that is a disaster for California’s rivers,” said Steve Evans, wild rivers project director for Friends of the River.
Suction dredge mining has a history of controversy. California courts have repeatedly confirmed that it violates state laws and poses threats to wildlife. In April a coalition of environmental, tribal and fisheries groups filed suit to stop the suction dredge mining program. Earlier this month the 9th Circuit Court of Appeals ruled that recreational gold mining using suction dredges requires miners to analyze whether they'll harm protected species like salmon, steelhead trout or California red-legged frogs.
The harm done by suction dredging is well documented by scientists and government agencies; it damages habitat for sensitive, threatened and endangered fish and frogs and releases toxic mercury plumes, left over from the Gold Rush, into waterways.
Environmental analysis by the California Department of Fish and Game identified several of the impacts:
The California Department of Fish and Game issued regulations for suction dredge mining in spring 2012 that would have caused significant environmental impacts during the two-year process in which the moratorium came into effect. In testimony before an Assembly budget committee earlier this year, the director of the California Department of Fish and Game, Chuck Bonham, asked for direction from the legislature on the suction dredge mining program. In response, the legislation directed the Department to work with the Native American Heritage Commission, State Water Resources Control Board, Department of Public Health and others to create a suction dredge program that does not have significant environmental impacts.
Return to Environmental Articles