Piney Point phosphate plant leaking again, threatening Tampa Bay

By Craig Pittman, Times Staff Writer
In Print: Saturday, June 4, 2011

http://www.tampabay.com/news/environment/water/article1173511.ece
________________________________________

Piney Point, the shuttered phosphate plant that once threatened to flood Tampa Bay with contaminated waste, is leaking again, and state officials are once again rushing to stop a potential disaster. Meanwhile, millions of gallons of potentially polluted water are flushing into the bay.
The old plant, built in 1966, sits across from Port Manatee about a mile from Bishop Harbor at the southeastern edge of the bay. The port has been dredging a shipping berth, and had hired a contractor to dump the spoil atop the Piney Point phosphogypsum stack.
The dredge disposal began in April. On May 11, something went wrong.
“Apparently, there was a leak,” said Steve Tyndal, Port Manatee’s special projects director.
The contractor, HRK Holding, noticed a sudden drop in pressure and notified state officials.
“There was water coming out of that stack,” said Suzanne Cooper of the Agency on Bay Management, an arm of the Tampa Bay Regional Planning Council.
Workers found pieces of torn liner — liner that was supposed to hold any liquid in the reservoir atop the stack where they had been putting the dredged material.
As a result, “we believe the tear may have been caused by mechanical equipment,” said state Department of Environmental Protection spokeswoman Dee Ann Miller. HRK officials did not return phone calls seeking comment.
State officials feared the gypsum stack would collapse, dumping radioactive material and other contaminants into the bay. To relieve the pressure, the DEP issued an emergency order May 28 to dump the liquid into ditches that flow into Bishop Harbor, but monitor it for harmful pollutants.
They estimate the amount atop the stack was 150 million gallons.
So far what has been flowing out at the rate of more than 2,000 gallons a minute appears to be nothing but seawater from the dredged spoil, say DEP officials, but they are checking for contaminants such as nitrogen, phosphorus and chloride, as well as other harmful pollutants. Test results should be available next week.
Environmental attorney Tom Reese questioned two years ago whether putting the dredged material atop the stack was a good idea.
“I thought the water would weigh too much,” he said. Engineers assured him there was no problem. No one expected mechanical equipment would get close enough to rip the liner, he said.
The DEP took over the Piney Point plant just south of the Hills¬borough-Manatee county line in 2001 when the owners went bankrupt and walked away. The DEP worked to drain off the watery waste atop the plant’s mountainous gypsum stacks, but record rains in 2002 added more than 200 million gallons of waste, leading to fears it would spill into the bay and devastate sea life for miles around.
So the DEP began discharging millions of gallons of ammonia-laden Piney Point waste into ditches flowing into nearby Bishop Harbor, spurring a large algae bloom.
As hurricane season loomed, DEP officials got federal permission for an unprecedented step: loading millions of gallons of treated waste onto barges that sprayed it across a 20,000 square mile area in the Gulf of Mexico.

[Last modified: Jun 03, 2011 10:30 PM]

Environmental Groups Seek Second Halt to a Mosaic Phosphate Mine

More than 100 phosphate mining jobs are at stake in the dispute.
By Kevin Bouffard
The Ledger
Published: Wednesday, June 8, 2011 at 10:35 p.m.
Last Modified: Wednesday, June 8, 2011 at 10:35 p.m.

Read article here

HAINES CITY | Environmental groups are taking another crack at getting a federal injunction to halt a Mosaic phosphate mine in Hardee County.
The Sierra Club and two local environmental groups on Tuesday asked Judge Henry Lee Adams Jr. of federal district court in Jacksonville to issue a new injunction before July 7, when an earlier Adams injunction expires. In April, the Mosaic Co. announced plans to mine an additional 700 acres of disputed land early next month.
The tract is part of a 10,583-acre extension of the company’s South Fort Meade Mine that has been the subject of a yearlong legal battle. The lawsuit challenges a mining permit issued last year by the Army Corps of Engineers.
Mosaic announced its mining plan for the 700 acres shortly after the 11th District U.S. Appeals Court in Atlanta vacated Adams’ June 2010 injunction against the entire Hardee mine. It sent the case back to Adams and left his injunction in effect for 90 days to allow the judge time for a new ruling after further review.

The 90-day period expires July 7, but Adams has indicated he may not complete his review by then.
In its Tuesday filing, the Sierra Club claims new mining would cause irreparable and irreversible harm to the environment on the 700 acres, affecting the headwaters of the Peace River and Charlotte Harbor estuary.
Mosaic counters the mining will occur only on “uplands areas” that are not as environmentally sensitive as wetlands, as Adams ruled in his 2010 injunction decision.
“We’re perplexed. The (environmentalists) are contradicting themselves,” Mosaic spokesman Russell Schweiss said in an email Wednesday. “Upland mining does not fall under the jurisdiction of the Corps permit, and we firmly believe their argument is invalid.”
About 98 percent of the 700 acres consists of uplands, and mining operations can avoid about 16 acres of wetlands, he said.
Mosaic has been mining on 200 acres of the Hardee tract under a November agreement with the environmental groups. But that area will be mined out this month, the company said.
Mosaic had laid off about 140 South Fort Meade workers before rehiring them after the November agreement.

[ Kevin Bouffard can be reached at [email protected] or at 863-422-6800. Follow his Northeast Polk updates on Twitter at http://twitter.com/NEPolkbeat. ]

Florida phosphate issue – journalism awards

CONGRATULATIONS AND A 3PR COMMUNITY THANK YOU!
Dennis Mader wrote:
Congratulations, Doug!

We are very appreciative our your reporting on the radiation pollution in the mining district – although the regulatory establishment has not yet reacted to correct anything.

The link you sent is already making its way around the environmental community down here.

Thanks for the work you do,

Dennis Mader
3PR
——————————————————————
Sharing from our friend from Inside Washington Publishers
(Inside EPA’s Superfund Report)

On Tue, Jun 21, 2011 at 3:16 PM, Doug Guarino
(clipped).. My reporting on the Florida phosphate issue won a couple of journalism awards last week. Everything at the following link is accessible to subscribers and non-subscribers alike, so feel free to pass along to colleagues or any other interested parties:

http://insideepa.com/Inside-EPA-General/Inside-EPA-Public-Content/inside-epa-wins-prize-from-society-of-professional-journalists/menu-id-565.html


Douglas P. Guarino
Associate Editor
Inside Washington Publishers
(Inside EPA’s Superfund Report)
1919 South Eads Street, Suite 201
Arlington, VA 22202
703-416-8518
fax:703-416-8543
mailto:[email protected]

Channel 8 Reporter Takes Phosphate Job

One way by which the phosphate industry affects journalistic scrutiny is to advertise heavily in local news media – spending millions to portray their industry as beneficent, responsible and rooted in Florida tradition.

Here’s a case where a reporter just circumvented the television station and went to work directly for Big Daddy….

JACKIE BARRON: News Channel 8 reporter Jackie Barron has decided to leave WFLA, Channel 8, to take a job with Florida-based Mosaic, a phosphate and potash provider, according to WFLA News Director Don North.

NY Times on Phosphate Mine study

Army Corps Tries to Assess Impacts of Sprawling Phosphate Operations in Fla.
http://www.nytimes.com/gwire/2011/04/14/14greenwire-army-corps-tries-to-assess-impacts-of-sprawlin-83462.html?pagewanted=all
By MANUEL QUINONES of Greenwire
Published: April 14, 2011

The Army Corps of Engineers is preparing a sweeping assessment of the environmental impacts of Florida phosphate mining in response to pleas from environmentalists and
The politicians concerned about the health of their state’s waterways.
The Go to Blog » corps’ environmental impact statement (EIS) will examine the Central Florida Phosphate District, whose 1 million or so acres sprawl across several counties east of Tampa Bay. The area is so rich in phosphates — critical ingredients in fertilizers and pesticides — that experts say it will take decades for mining companies to exhaust it.
“It’s the biggest producing region in the United States,” Stephen Jasinski, a phosphate expert with U.S. Geological Survey, said in an interview.
And assessing the area’s environmental impact figures to be a complicated endeavor, but the Army Corps, which formally announced the study earlier this year, is aiming to complete the study by next summer.
“We have what we call an aggressive schedule,” said project manager John Fellows in an interview. “Many of the other agencies we are working with are skeptical because it is a tremendous endeavor. It’s just a very long process.”
Several new mining projects proposed for the phosphate district, including an extension of the South Pasture Mine by Illinois-based CF Industries Holdings Inc. and the Ona Mine by Minnesota-based Mosaic Co., the U.S. industry leader in phosphate production and by far the largest presence in Florida.
The Ona Mine, which covers thousands of acres in Hardee County, has been stuck in the permitting process for years, and it was a major reason for the Army Corps’ areawide EIS.
The EIS represents a shift in how the corps addresses phosphate mining. The agency previously reviewed mining projects case by case, preparing environmental assessments for each project. Environmentalists found the case-by-case approach lacking, saying it provided limited oversight of phosphate mining.
“It’s such a huge powerful industry in Florida,” said Linda Young, director of the Clean Water Network of Florida. “It has never been adequately regulated.”
The Army Corps’ Fellows said his agency opted to go with the EIS in response to environmental concerns.
“As time progressed and there became greater concern about the impact of phosphate mining, these became very large environmental assessments,” Fellows said, calling the assessments “books” on impacts of individual mines.
‘Moonscape’
Companies have been mining phosphate in Florida since the late 1800s, but regulations were limited until the 1970s, said Jim Cooper, an industry watchdog who leads the Placida, Fla.-based environmental group, Protect Our Watersheds.
“It has been only in the last 30 years or so that people have been paying attention,” he said.
Cooper said phosphate-mining oversight has improved safeguards along with a willingness by environmental groups and even local governments to fight mining projects in court. For example, the permit for Mosaic’s South Fort Meade mine extension is on hold pending court review after a challenge from environmental groups.
Environmentalists say they are concerned that pollution from phosphate mining could threaten the Peace River, which flows more than 100 miles from the mining district to the Charlotte Harbor Estuary, and the Myakka River watershed. Ruin the waters, conservationists say, and a regional economy based on fisheries and tourism will shrivel.
Phosphates are strip-mined and separated from sand and clay. As phosphates are taken for processing, sand tailings are stored for reclamation and the clay slurry is pumped to large settling areas. Environmentalists say years of mining have reduced river flows and fish populations.
“It’s like a moonscape,” environmentalist Young said. “The industry has been ripping and tearing at Florida for a very long time. They have already done an amazing amount of damage.”
Environmentalists and area residents also worry about radiation released by phosphate processing, which yields large quantities of phosphogypsum — mainly calcium sulfate — that is stored in stacks that can cover hundreds of acres, according to a U.S. EPA fact sheet. That fact sheet adds that the risks associated with the stacks are “in line with acceptable risk practices.”
Herschel Morris, phosphate operations vice president for CF Industries, takes issue with activists painting his industry as destructive to the environment.
“We’ve been doing a really good job of reducing our water flows, water impacts, environmental impacts,” he said in an interview, adding that government oversight had made the industry more conscious about limiting the effect of mining.
Morris is confident in the industry’s reclamation efforts and new technologies that he said allow miners to return the land to “pristine” condition. He also touted a program to collect and treat rainwater and inject it into the aquifer.
“Everything that we touch, that we mine, we have to reclaim by law,” Morris said, “You might tell me, you know, this is so beautiful, so pristine.”
Industry claims about the quality of reclamation efforts may never convince environmentalists who say strip mining of any type causes permanent damage to the land, its waterways and surrounding ecosystem.
Cooper said he does not want to stop mining altogether but thinks mining companies are being greedy about how much material they want to extract and from where. “What you’ve got is what we consider to be overreaching by the industry,” he said.
Cooper worries about mining creeping closer to farming areas and waterways.
“Let’s come up with a plan that works best so the miners can achieve their profits,” he said. “At the same time, they protect the harbor, make the harbor sustainable.”
‘You can’t grow a crop without it’
Seven of the 12 U.S. phosphate mines are in Florida. There are others in North Carolina, Utah and Idaho, USGS said. Other significant reserves are found in China and parts of Northern Africa, with the largest deposits being in Morocco and western Sahara.
Phosphorus is vital to agriculture.
“You can’t grow a crop without it,” said Kathy Mathers, vice president of public affairs for the Fertilizer Institute, in an interview. “It’s basically a fertilizer that’s in demand around the world. In order for us to continue to grow and feed a growing population, we need to continue using fertilizer.”
Still, advocates and residents who live near phosphate mining operations wonder about the tradeoffs. Another proposed phosphate project in Idaho, Monsanto Co.’s 768-acre Blackfoot Bridge Mine, is also causing environmental concerns, including selenium pollution (Land Letter, March 31).
“We have not opposed development of mines if they do them right,” Marv Hoyt, Idaho director for the Greater Yellowstone Coalition, said in an interview. “They’re close, but they’re not there yet.”
The phosphate industry is increasingly concerned that permit delays and litigation, especially in Florida, is making it too hard for them to mine the resource and meet demand from domestic sources.
Both industry leaders and environmentalists, meanwhile, are pinning their hopes on the Army Corps’ EIS.
“I think it can be a good thing,” CF Industries’ Morris said. “It’s going to better define the effects of phosphate mining and how we impact the environment.”
But environmentalist Cooper is hoping the EIS forces the imposition of tighter regulations aimed at reducing polluted runoff. His wish: “that we’ll have better setbacks from the rivers and streams that are affected.”
“So if there is a problem,” he said, “it does not create an issue that we can’t live with.”
Copyright 2011 E&E Publishing. All Rights Reserved.

By MANUEL QUINONES of Greenwire
Published: April 14, 2011

The Army Corps of Engineers is preparing a sweeping assessment of the environmental impacts of Florida phosphate mining in response to pleas from environmentalists and
The politicians concerned about the health of their state’s waterways.
The Go to Blog » corps’ environmental impact statement (EIS) will examine the Central Florida Phosphate District, whose 1 million or so acres sprawl across several counties east of Tampa Bay. The area is so rich in phosphates — critical ingredients in fertilizers and pesticides — that experts say it will take decades for mining companies to exhaust it.
“It’s the biggest producing region in the United States,” Stephen Jasinski, a phosphate expert with U.S. Geological Survey, said in an interview.
And assessing the area’s environmental impact figures to be a complicated endeavor, but the Army Corps, which formally announced the study earlier this year, is aiming to complete the study by next summer.
“We have what we call an aggressive schedule,” said project manager John Fellows in an interview. “Many of the other agencies we are working with are skeptical because it is a tremendous endeavor. It’s just a very long process.”
Several new mining projects proposed for the phosphate district, including an extension of the South Pasture Mine by Illinois-based CF Industries Holdings Inc. and the Ona Mine by Minnesota-based Mosaic Co., the U.S. industry leader in phosphate production and by far the largest presence in Florida.
The Ona Mine, which covers thousands of acres in Hardee County, has been stuck in the permitting process for years, and it was a major reason for the Army Corps’ areawide EIS.
The EIS represents a shift in how the corps addresses phosphate mining. The agency previously reviewed mining projects case by case, preparing environmental assessments for each project. Environmentalists found the case-by-case approach lacking, saying it provided limited oversight of phosphate mining.
“It’s such a huge powerful industry in Florida,” said Linda Young, director of the Clean Water Network of Florida. “It has never been adequately regulated.”
The Army Corps’ Fellows said his agency opted to go with the EIS in response to environmental concerns.
“As time progressed and there became greater concern about the impact of phosphate mining, these became very large environmental assessments,” Fellows said, calling the assessments “books” on impacts of individual mines.
‘Moonscape’
Companies have been mining phosphate in Florida since the late 1800s, but regulations were limited until the 1970s, said Jim Cooper, an industry watchdog who leads the Placida, Fla.-based environmental group, Protect Our Watersheds.
“It has been only in the last 30 years or so that people have been paying attention,” he said.
Cooper said phosphate-mining oversight has improved safeguards along with a willingness by environmental groups and even local governments to fight mining projects in court. For example, the permit for Mosaic’s South Fort Meade mine extension is on hold pending court review after a challenge from environmental groups.
Environmentalists say they are concerned that pollution from phosphate mining could threaten the Peace River, which flows more than 100 miles from the mining district to the Charlotte Harbor Estuary, and the Myakka River watershed. Ruin the waters, conservationists say, and a regional economy based on fisheries and tourism will shrivel.
Phosphates are strip-mined and separated from sand and clay. As phosphates are taken for processing, sand tailings are stored for reclamation and the clay slurry is pumped to large settling areas. Environmentalists say years of mining have reduced river flows and fish populations.
“It’s like a moonscape,” environmentalist Young said. “The industry has been ripping and tearing at Florida for a very long time. They have already done an amazing amount of damage.”
Environmentalists and area residents also worry about radiation released by phosphate processing, which yields large quantities of phosphogypsum — mainly calcium sulfate — that is stored in stacks that can cover hundreds of acres, according to a U.S. EPA fact sheet. That fact sheet adds that the risks associated with the stacks are “in line with acceptable risk practices.”
Herschel Morris, phosphate operations vice president for CF Industries, takes issue with activists painting his industry as destructive to the environment.
“We’ve been doing a really good job of reducing our water flows, water impacts, environmental impacts,” he said in an interview, adding that government oversight had made the industry more conscious about limiting the effect of mining.
Morris is confident in the industry’s reclamation efforts and new technologies that he said allow miners to return the land to “pristine” condition. He also touted a program to collect and treat rainwater and inject it into the aquifer.
“Everything that we touch, that we mine, we have to reclaim by law,” Morris said, “You might tell me, you know, this is so beautiful, so pristine.”
Industry claims about the quality of reclamation efforts may never convince environmentalists who say strip mining of any type causes permanent damage to the land, its waterways and surrounding ecosystem.
Cooper said he does not want to stop mining altogether but thinks mining companies are being greedy about how much material they want to extract and from where. “What you’ve got is what we consider to be overreaching by the industry,” he said.
Cooper worries about mining creeping closer to farming areas and waterways.
“Let’s come up with a plan that works best so the miners can achieve their profits,” he said. “At the same time, they protect the harbor, make the harbor sustainable.”
‘You can’t grow a crop without it’
Seven of the 12 U.S. phosphate mines are in Florida. There are others in North Carolina, Utah and Idaho, USGS said. Other significant reserves are found in China and parts of Northern Africa, with the largest deposits being in Morocco and western Sahara.
Phosphorus is vital to agriculture.
“You can’t grow a crop without it,” said Kathy Mathers, vice president of public affairs for the Fertilizer Institute, in an interview. “It’s basically a fertilizer that’s in demand around the world. In order for us to continue to grow and feed a growing population, we need to continue using fertilizer.”
Still, advocates and residents who live near phosphate mining operations wonder about the tradeoffs. Another proposed phosphate project in Idaho, Monsanto Co.’s 768-acre Blackfoot Bridge Mine, is also causing environmental concerns, including selenium pollution (Land Letter, March 31).
“We have not opposed development of mines if they do them right,” Marv Hoyt, Idaho director for the Greater Yellowstone Coalition, said in an interview. “They’re close, but they’re not there yet.”
The phosphate industry is increasingly concerned that permit delays and litigation, especially in Florida, is making it too hard for them to mine the resource and meet demand from domestic sources.
Both industry leaders and environmentalists, meanwhile, are pinning their hopes on the Army Corps’ EIS.
“I think it can be a good thing,” CF Industries’ Morris said. “It’s going to better define the effects of phosphate mining and how we impact the environment.”
But environmentalist Cooper is hoping the EIS forces the imposition of tighter regulations aimed at reducing polluted runoff. His wish: “that we’ll have better setbacks from the rivers and streams that are affected.”
“So if there is a problem,” he said, “it does not create an issue that we can’t live with.”
Copyright 2011 E&E Publishing. All Rights Reserved.

Florida Trend Interactive Map – Top 10 FL landowners

This is worth checking out….
http://www.floridatrend.com/wide_article.asp?aID=54802

Florida’s Top 10 Private Landowners
1. Plum Creek Timber
2. St. Joe Co.
3. Foley Timber
4. Rayonier
5. Lykes Bros.
6. Deseret Ranches of Florida
7. Mosaic
8. Bascom Southern
9. Florida Crystals
10. U.S. Sugar

Interactive Map: Florida’s Top 10 Private Landowners & Federal and State Holdings

Theresa Woody
Senior Policy Analyst
South Florida Ecosystem Restoration Task Force
11200 SW 8th Street OE 148
Miami, FL 33199

305-348-1833 office
786-385-0075 cell

________________________________________
******************************************************************
Please note: Florida has a very broad public records law. Most written
communications to or from officials regarding county business, are public records
available to the public and media upon request. Your e-mail communications may
therefore be subject to public disclosure.
******************************************************************

Mosaic in Face Off

Mosaic Faces Off With Environmental Groups Over Florida Mine

“What happens in this particular case may determine how much, and in what way, they continue to mine this entire area,” Huber said.

By Ian Berry, OF DOW JONES NEWSWIRES
Mosaic Corp. (MOS) is facing off with environmental groups in Florida so it can maintain output of a key fertilizer component.
The fertilizer maker has secured water permits necessary to expand its mining operations in central Florida. Yet Mosaic, the world’s largest producer of phosphates, is fighting an injunction issued by a federal judge last summer after the Sierra Club and local environmental groups accused the U.S. Army Corps of Engineers, the issuer of the permits, of violating clean-water requirements.
At stake when the two sides return to court next month is about a third of Mosaic’s phosphate production. The Plymouth, Minn. company is experiencing growing demand for fertilizer made from the raw material as farmers try to keep pace with booming global food needs. Phosphate along with nitrogen and potassium, or potash, have drawn increased attention from governments and investors illustrated last year by a $38.6 billion bid byBHP Billiton (BHP) for Potash Corp. of Saskatchewan (POT), a rival of Mosaic.
Mosaic plans to expand its mine in South Fort Meade, Fla. by 11,000 acres as production from the existing acreage dwindles. Investors expect the mine to keep operating, with earnings projections by stock analysts not factoring in the costs of production losses, said Horst Hueniken, an analyst with Stifel Nicolaus in Toronto.
“The collective wisdom of investors is this place is not shutting down,” he said.
Hueniken estimated the mine’s closure could add up to $690 million in annual costs for Mosaic based on current market prices for phosphate, which the company likely would have to buy to replace the lost capacity. Phosphate currently sells for about $150 a ton.
In a recent interview, Mosaic Chief Executive Jim Prokopanko expressed confidence the company would prevail, saying the injunction has a “slim to nil” chance of being upheld on appeal. The company expects to prevail on the overall lawsuit as well.
At issue in the case is whether the Army Corps issued a permit for the mine expansion too hastily and violated the Clean Water Act. The Sierra Club and local environmental groups sued to stop the expansion, saying it could contaminate drinking-water supplies and fisheries in the U.S. Gulf of Mexico, which is connected to the site through a network of swamps and streams.
The Mosaic mine is about 80 miles southwest of Orlando nearly smack in the center of the state. Phosphate deposits have long been mined in Florida, and the state accounts for about 25% of world production.
Sierra Club attorney Eric Huber dismissed Prokopanko’s confidence on the appeal as “puffery.” On average, only 10% of trial-judge rulings are overturned in the U.S. Court of Appeals for the 11th Circuit, where Mosaic’s appeal is being heard, the Sierra Club said.
“What happens in this particular case may determine how much, and in what way, they continue to mine this entire area,” Huber said.
Prokopanko said the Army Corps spent three years examining the company’s permit request, and that work shouldn’t be stopped by a single judge who looked at the case for a couple of days.
“This country would come to a screeching, roaring halt” if such decisions were allowed to stand, he said.
The federal appeals court will hear Mosaic’s appeal of the injunction April 4. A ruling isn’t expected for at least a month and could take four to six months.
For now, Mosaic can continue a 200-acre expansion of the mine, which will be depleted in May. After that, Prokopanko said the company could mine a 1,000-acre area for about 18 months while the case is heard, if need be. Mining the area will come at a higher costs, but will avoid wetlands on which the court case focuses.
CF Industries Holdings Inc. (CF) also mines phosphate in Florida. Chief Executive Stephen Wilson in July said the case was “a troublesome situation,” but noted CF has fully permitted mines that will last through the next decade.
-By Ian Berry, Dow Jones Newswires; 312-750-4072 ;
[email protected]

Strip-mining Florida to fertilize the nation

(click link to view image)

Phosphorus Lake: A Snapshot of Fertilizer Fallout
Strip-mining Florida to fertilize the nation
http://www.scientificamerican.com/article.cfm?id=phosphorus-lake
By Mark Fischetti | November 8, 2010 | 8

Image: J. Henry Fair
Phosphorus mining has a beneficial side and a disturbing side. It gives us ammo nium phosphate, a key ingredient in the fertilizer used to grow abundant food. It also produces massive amounts of waste, depicted here.
The phosphorus comes from calcium phosphate rock that is strip-mined across several U.S. states and pulverized. Producers add sulfuric acid to form phosphoric acid, which is later converted to ammonium phosphate. Every ton of phosphoric acid generated creates five tons of a soil-like by-product, phosphogypsum. The white or gray substance emits radon gas and is therefore used in only a few applications, such as peanut farming. Most of the phosphogypsum is bulldozed for permanent storage into giant stacks that can reach 200 feet high and cover 400 acres or more. A gypstack contains one billion to three billion gallons of wastewater that gradually diffuses out, creating small lakes that shimmer blue or green as light bounces off bottom sediment. The water’s pH is between 1 and 2, corrosively acidic. The photograph shows the corner of one such stack in Florida and the lake beside it.

Phosphorus and Plastic Pollute World’s Oceans

UNEP: Phosphorus and Plastic Pollute World’s Oceans
http://www.ens-newswire.com/ens/feb2011/2011-02-17-02.html
NAIROBI, Kenya, February 17, 2011 (ENS) – Enormous amounts of the fertilizer phosphorus are discharged into oceans due to inefficiencies in farming and a failure to recycle wastewater, the United Nations Environment Programme warns in its 2011 Year Book released today.
An emerging concern over plastics pollution of the oceans is identified in the Year Book as “persistent, bio-accumulating and toxic substances” associated with plastic marine waste.
Research indicates that tiny pieces of plastic are adsorbing and concentrating from the seawater and sediments chemicals from polychlorinated biphenols, PCBs, to the pesticide DDT.
“Many of these pollutants, including PCBs, cause chronic effects such as endocrine disruption, mutagenicity and carcinogenicity,” states the 2011 Year Book.
UNEP released the Year Book 2011 ahead of the annual gathering of the world’s environment ministers that opens on Monday in Nairobi.
Experts cited in the book say that both phosphorus discharge and new concerns over plastics underline the need for better management of the world’s wastes and improved patterns of consumption and production.
“The phosphorus and marine plastics stories bring into sharp focus the urgent need to bridge scientific gaps but also to catalyze a global transition to a resource-efficient Green Economy in order to realize sustainable development and address poverty,” said UNEP Executive Director Achim Steiner.
“Whether it is phosphorus, plastics or any one of the myriad of challenges facing the modern world, there are clearly inordinate opportunities to generate new kinds of employment and new kinds of more efficient industries,” Steiner said.
Demand for phosphorus has soared during the 20th century, and the Year Book 2011 highlighted the nutrient in part because of the heated debate over whether or not finite reserves of phosphate rock will soon run out.
An estimated 35 countries produce phosphate rock. The top 10 countries with the highest reserves are: Algeria, China, Israel, Jordan, Russia, South Africa, Syria and the United States.
New phosphate mines have been commissioned in countries such as Australia, Peru and Saudi Arabia and countries and companies are looking further afield, even to the seabed off the coast of Namibia.
The Year Book recommends a global phosphorus assessment to more precisely map phosphorus flows in the environment and predict levels of economically viable reserves.
“While there are commercially exploitable amounts of phosphate rock in several countries, those with no domestic reserves could be particularly vulnerable in the case of global shortfalls,” the Year Book notes.
There is an enormous opportunity to recover phosphorus by recyling wastewater, the Year Book advises. Up to 70 percent of this water is laden with nutrients and fertilizers such as phosphorus, which currently is discharged untreated into rivers and coastal areas.
Heavy doses of nutrients such as phosphorus and nitrogen increase the risk of harmful algal blooms, which can prompt the closure of fisheries and swimming areas.
Other measures to reduce discharges include cutting erosion and the loss of topsoil where large quantities of phosphorus are associated with soil particles and excess fertilizers are stored after application.
The Year Book advises that further research is needed on the way phosphorus travels through the environment to maximize its use in agriculture and livestock production and cut waste, while reducing environmental impacts on rivers and oceans.

EPA Sets Stage For Massive Cleanup Of Homes On Radioactive Mine Sites

Superfund Report – 02/07/2011
EPA Sets Stage For Massive Cleanup Of Homes On Radioactive Mine Sites
http://insideepa.com/201102072353575/EPA-Daily-News/Daily-News/epa-sets-stage-for-massive-residential-cleanup-on-radioactive-mine-sites/menu-id-95.html
Posted: February 4, 2011
EPA has begun aerial surveys of former phosphate mines in central Florida where it fears tens of thousands people may be exposed to dangerous levels of radiation – a key step that could put the agency on the path toward conducting a potentially precedent-setting cleanup of the area.
The surveys – which have been on hold for years as EPA disputed cleanup standards with state and industry officials – could also lay the groundwork for citizen lawsuits that could potentially force mining companies to clean up the area if the agency does not act on its own, a lawyer following the issue says.
At issue are approximately 10 square miles of former phosphate mining lands near Lakeland, FL, where EPA has taken no cleanup action despite having concerns since the late 1970s that the indoor air of homes built on the lands is contaminated with cancer-causing levels of radiation. A fight between EPA, state and industry officials over the appropriate cleanup standard for the sites, along with the potentially overwhelming cost of conducting such a massive cleanup – as much as $11 billion by some estimates – have been among the reasons for the delay (Superfund Report, Sept. 3).
EPA has long considered aerial surveys to be the next step to addressing its concerns about residential exposure because they would enable the agency to better characterize how much of the land in question is contaminated and to what extent. State and federal officials drafted documents in preparation for such surveys in 2006, but the work was delayed as a result of the dispute over cleanup standards, a former EPA official previously told Inside EPA.
According to documents Inside EPA recently obtained under the Freedom of Information Act (FOIA), planning to conduct an aerial survey of a limited number of sites was again underway in 2008, but the plans were never executed. But a January 2010 Inside EPA article that for the first time made EPA’s concerns about the area public “prompted renewed interest in the sites,” according to a February 2010 request from EPA Region IV staff to have a meeting about the issue with then-Acting Regional Administrator Stan Meiburg. Among the interest the article generated were requests from officials at EPA headquarters and Rep. Edward Markey (D-MA) – then chairman of the House Environment Subcommittee – for briefings on the issue from the Region IV staff.
Following these requests, internal discussions regarding aerial surveys resumed, the FOIA documents show, and according to a source with direct knowledge of the surveys, federal contractors completed some survey work on behalf of EPA in January 2011. The source declined to discuss the survey results, however, and it is unclear exactly what EPA’s next steps will be.
EPA officials did not respond to requests for comment.
Surveying the area, however, is an important step that could provide EPA with key information that the agency would need in order to conduct a cleanup of the site, the lawyer following the issue says. Without comprehensive survey data, EPA has been unable to determine exactly how bad the problem is, how widespread it is, and exactly how many homes might have to be cleaned up, the lawyer notes.
If EPA does not initiate a cleanup, the data it collects in such surveys could be be used by residents to launch lawsuits against the companies that mined the area, the lawyer says. If successful, such suits could force the companies to conduct cleanup work on their own or to pay damages to the affected residents, the lawyer adds.
One case in which two central Florida residents sought to hold phosphate mining companies liable for radioactive contamination on their property recently settled for an undisclosed amount, although the case dealt primarily with drinking water contamination rather than indoor air contamination.
In the suit, which had been filed in the U.S. District Court for the Middle District of Florida, Charlie and Kimberly Gates alleged the Mosaic Company, W.R. Grace & Co., Seminole Fertilizer Corporation and Cargill Fertilizer Inc. were responsible for polluting their private drinking water well at their former home in Bartow, FL, and ultimately causing Charlie Gates to contract leukemia. Relevant documents are available on InsideEPA.com.
If EPA does pursue cleanup of the area, the cleanup standards it chooses could set a precedent for future phosphate mine cleanups in Florida and other states, and for sites contaminated with radioactive materials generally. The traditional EPA cleanup standard under Superfund dictates that concentrations of radium-226 – the radioactive substance left behind on former phosphate mine lands – should not exceed 5 picocuries per gram (pCi/g) of soil. But state and industry officials consider the 5 pCi/g standard “overly conservative” and argue no cleanup is necessary unless people are receiving a dose of more than 500 millirems of radiation per year (mrem/year).
If EPA were to accept 500 mrem as a protective standard for the Florida sites, it would set a negative and far-reaching precedent for future radioactive cleanups around the country, environmentalists have said. “EPA has for years said 100 millirem is way outside the [Superfund] risk range,” one activist said previously. “This would be EPA living in a different universe.”
Industry has in the past expressed its contrary view in statements to Inside EPA and closed-door meetings with EPA officials, and according to the recent FOIA documents, such meetings resumed during the past year. One such meeting took place on April 15, 2010, the documents show. According to a letter Mosaic officials sent to EPA in advance of the meeting, the company hoped “to gain an understanding of EPA’s current viewpoint on the issue of radiation on mined lands and whether [the agency’s] focus is on public health or something else.”
Mosaic also sought “to engage in a discussion of what EPA believes is the likely path to set standards, gather data, manage risks, and communicate regarding the radiation issue,” the letter says. “Mosaic, as the largest phosphate mining company in Florida, is interested in what actions the industry can take to engage proactively with EPA, other state and federal agencies, and the residents of Florida toward appropriate next steps.”
The FOIA documents also show that some Region IV officials had concerns about Mosaic’s plans to build a resort on some former phosphate mines near Fort Meade, FL, and suggested to their colleagues that the area be checked out before construction begins.
A spokesman for Mosaic says the April meeting featured “the same topic of discussion” as prior meetings on the issue and that there has “been very little conversation beyond the discussion of an appropriate standard.” – Douglas P. Guarino
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