How Mining Companies Make a Mess…

…for taxpayers to clean up.

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Ahead of coal mining, hazardous waste treatment, electric utilities, and manufacturing, the EPA ranked the metal mining industry as the nation’s worst toxic polluter in 2004, when it disposed of 1.07 billion pounds of chemical waste. No wonder big mining states—the largest are Arizona, Nevada, Montana, and New Mexico—face a litany of environmental hazards linked to waste disposal and other mining practices, from poor air and water quality to high levels of lead and arsenic in people’s homes.

Though the mines ostensibly bring the states both revenue and jobs, often, when a mine closes—which they often do before changing hands from one company, which frequently files for bankruptcy, to another—states are left with mammoth environmental and fiscal tabs.

In 2000, in an effort to counter this practice, the Clinton administration put into effect a new rule strengthening a requirement that companies take out a bond for the estimated cost of cleaning up after closure, guaranteeing the state and its taxpayers the money needed to clean up a site in cases where a mining company abandoned its cleanup responsibilities. Unfortunately, the rule change was overturned by the incoming Bush administration’s Secretary of Interior, Gale Norton, and replaced with weaker regulations. On the bright side, state bonding regulations can supersede federal rules if they are stronger; but here, too, there are problems: state agencies, heavily influenced by the mining industry, routinely underestimate cleanup costs. And assurance companies, looking at the spate of recent bankruptcies, have raised interest rates, creating yet another financial shortfall by making it more expensive for mine companies to buy coverage.

It’s estimated that the taxpayers in the 11 most important mining states would wind up paying more than $12 billion in cleanup costs if all companies file bankruptcy or refuse to clean up their sites, leaving the states to come up with the funds due to the shortfall in the financial assurance of companies at 150 mines. Arizona, a state with some of the biggest offenders, faces a maximum cost of almost $4 billion, second only to Nevada, whose maximum liability for their industry is $4.5 billion—which would be paid, of course, by the taxpayer.

Below is a look at ten of the nation’s costliest offenders.

Top 10 Mine Taxpayer Liabilities in the U.S. by State, Putting a Price on Pollution, Jim
Kuipers, March 2003, Center for Science in Public Participation.

Rank

Mine

State

Ownership

Commodity

Estimated Cost to Taxpayers

Years of Operation

Revenue of Mining Operator(FY05)

1

Bingham Canyon

UT

Rio Tinto/Kennecott

Copper

1,316.8 M

1903-present

$5.2 B

2

Morenci

AZ

Phelps Dodge

Copper

934.1 M

1872-present

$8.3 B

3

Twin Creeks

NV

Newmont Gold

Gold, Silver

636.8 M

 

$4.4 B

4

Chino

NM

Phelps Dodge

Copper

400.0 M

1801-present

$8.3 B

5

Ray

AZ

ASARCO

Copper

457.1 M

1882-present

Bankrupt**

6

Sierrita

AZ

Phelps Dodge

Copper

404.0 M

1957-present

$8.3 B

7

Mission

AZ

ASARCO

Copper

414.9 M

1961-present

Bankrupt**

8

Gold Quarry

NV

Newmont Gold

Gold, Silver

339.2 M

1985-present

$4.4 B

9

San Manuel

AZ

BHP

Copper

334.1 M

1953-2003

Under reclamation

$4.6 B*

10

Tyrone

NM

Phelps Dodge

Copper

250.0 M

1969-present

$8.3 B

Total

 

 

 

 

$5.5 B

 

$48.1 B

*BHP Billiton’s revenue from base
metals (copper, molybdenum, silver, lead and zinc)

**ASARCO is estimated to owe $2 billion
in cleanup costs for its 94 sites in the US

The cost of playing host to the metal mining industry isn’t only financial. The environmental impact of each of these mines will affect the states’ natural resources and populations for decades, and in some cases forever, absent big changes in the way the industry operates. The above mines are guilty of some if not all of the following environmental violations: surface and groundwater contamination due to acid mine drainage; high levels of lead and arsenic in the air; water and in people’s homes; huge amounts of dust from mine tailings (the fine lead and arsenic-laden particulate matter left over from the mining process); large amounts of copper released from open-pit mines (copper dust in high levels is fatal to humans); acidic water leaching into surrounding bodies of water because of spills; acid generation from smelter stacks; the creation of toxic tailings ponds (in order to decrease the tailings dust in the air, many operators pour acidic water on the piles creating a pool that then leaches into the ground); high levels of mercury; and high levels of uranium and tungsten.

For more information, visit:

www.bettermines.org
www.earthworks.org
www.mineralpolicycenter.org
www.nodirtygold.org

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SIX TRUTHS

Reclaiming power from those who abuse it often starts with telling the truth. And in "This Is How Authoritarians Get Defeated," MoJo's Monika Bauerlein unpacks six truths to remember during the homestretch of an election where democracy, truth, and decency are on the line.

Truth #1: The chaos is the point.

Truth #2: Team Reality is bigger than it seems.

Truth #3: Facebook owns this.

Truth #4: When we go to work, we're in the fight.

Truth #5: It's about minority rule.

Truth #6: The only thing that can save us is…us.

Please take a moment to see how all these truths add up, because what happens in the weeks and months ahead will reverberate for at least a generation and we better be prepared.

And if you think journalism like Mother Jones'—that calls it like it is, that will never acquiesce to power, that looks where others don't—can help guide us through this historic, high-stakes moment, and you're able to right now, please help us reach our $350,000 goal by October 31 with a donation today. It's all hands on deck for democracy.

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