Michigan Chapter


Animal Factory Pollution

Large animal factory with at least seven sewage pits.

Announcing:  Stopping CAFO Pollution, a new webpage to help you fight back

Announcing the Sierra Club Michigan Chapters new webpage Stopping CAFO Pollution  designed to help you stop a polluting CAFO in your community, or to help you stop a new CAFO that's proposed for your community.  You'll find easy-to-follow "How Tos", Facts, FAQs, a glossary, plus resources for both in-Michigan and for other states, too.  You'll also find contacts to help you with questions and strategy.  Check it out now!

This typical Michigan animal factory has several huge barns that house hundreds or thousands of animals each, and several open raw sewage storage pits.  Photo by Environmentally Concerned Citizens of South Central Michigan. Airplane provided by Lighthawk.

Congratulations Michigan DEQ for an important court victory

This win in the Circuit Court of the County of Newaygo assures that concentrated animal feeding operations will be treated the same as other potentially polluting industries.  The time has come for Michigan Farm Bureau and the other plaintiffs in this lawsuit to stop trying to gut the laws and instead work with their members to figure out how to clean up CAFOs, build better livestock operations, and protect Michigan's precious waterways.  You may download a copy of the court's opinion here.  

What are CAFOs and why are they bad for Michigan?

(top) 

Concentrated Animal Feeding Operations (CAFOs): what are they?
CAFOs are massive animal factories that house thousands of livestock in close quarters, and that produce as much untreated sewage as cities.  Animal factories are increasing in number throughout Michigan's countryside, they're often inappropriately placed, and often designed to pollute.  Sierra Club has led the fight to protect the health and economic well-being of Michigan's rural communities by working for more stringent regulation, to bring these operations under the same kinds of environmental and health regulations as all other industries.

The past  few months have seen some progess, with 2 major steps forward, plus interest from Congress.  Our CAFO Water Sentinel Lynn Henning was at the May 12, 2008 Congressional Committee on Transportation and Infrastructure public hearing held by Congresswoman Candice Miller and Committee Chair James Oberstar to explain CAFOs' impacts on the surface water and the Great Lakes.  You can download Lynn's testimony here.  

On July 1, the Michigan Department of Environmental Quality announced they had denied a water discharge permit for the proposed Bustorf Dairy in St. Joseph County.  This is the first water discharge permit to be denied to a CAFO in Michigan, though the MDEQ has documented hundreds of water quality violations by CAFOs around the state.  The applicant was required to demonstrate how "the potential lowering of water quality is necessary to support important social and economic development in the area. The DEQ's permit denial is based on rebuttals provided by Leonidas Township, local residents and other organizations to the statements contained in that antidegradation demonstration, which showed that neither the social or economic benefits listed in the antidegradation demonstration would benefit the local community."  Click here to see the MDEQ's press statement.  Local residents and officials did an outstanding job of rebutting the would-be CAFO's claims of regional economic growth if they built the Bustorf Dairy CAFO.  

On September 24, the MDEQ stated in a letter to Interested Parties, "...State Line Farms was unable to demonstrate an adequate level of control to mitigate the odors which resulted in an unreasonable interference with the comfortable enjoyment of life and property in violation of Michigan Administrative Code, 1980 AACS R 336.1901 (Rule 901).  Therefore, State Line Farms has agreed to shut down the two swine barns with a shut-down date of November 9."  Read the rest here.  This is the first time the state has ordered a CAFO to be closed down due to odors.   The Sierra Club initiated air testing around State Line Farms, and found extremely high levels of hydrogen sulfide, a dangerous pollutant.  

Watch the Sierra Club's acclaimed 24 minute documentary


Living a Nightmare: Animal Factories in Michigan, produced by Future Media Corporation of Okemos, Michigan.   

Scientific Review and Studies of CAFOs and Impacts
The journal Environmental Health Perspectives presented a series of articles about concentrated animal feeding operations and their impacts over several months in 2006 and 2007.  You can read the articles free online.

(top)

Animal waste harms water
(See Anatomy of an Animal Factory.)  CAFOs cram hundreds to thousands of animals into massive buildings almost year round. Their raw liquified sewage is 25- 100 times stronger than human sewage, plus has milk house waste, blood, dead animals, sanitizing and other chemicals mixed in, all of it stored in an open pit that holds millions of gallons.  When the disgusting mix is spread on farm fields for disposal as crop fertilizer, it often washes off the fields with rain, or right through the soil into field tiles that drain into streams and rivers, contaminating drinking water intakes, threatening recreational users and harming fish and other wildlife.  The Sierra Club's CAFO  Water Sentinel has been testing surface waters polluted by CAFO runoff for many years, and over and over again, has provided the MDEQ with the information they need to properly investigate CAFO pollution, and to enforce the law.  

Groundwater contamination is also a risk, from nitrates or pathogens like E. coli that move downward into aquifers with the filthy water.  

Air pollution harms people
Air pollution from the animal factories comes from the barns, the lagoons and from spreading wastes on fields.  Irrigators spray untreated wastes through overhead pipes, aerosolizing the liquid and bacteria.  Children and the elderly in particular suffer from  exposure to hydrogen sulfide gas, carbon monoxide, and particulate matter that can carry bacteria or other pathogens right into the lungs of neighbors.  See this study by Iowa State University and the University of Iowa "Concentrated Animal Feeding Operation Air Quality Study".  This is why the September 24 announcement was so significant, because until then, Michigan law had ignored CAFO's threats to our air, treating animal factories as if they were small farms. 

(top)

CAFOs harm farmers and rural community, and rural economy
Animal factories hurt farmers who can't compete with the huge corporate-owned operations, partly because the huge operations get the lion's share of tax supported federal agriculture subsidies.  Mega-dairies often earn a premium on their milk because a milk-hauler needs to make fewer stops to fill their tanks, leaving smaller producers out in the cold.  Add to this that animal factories often surround smaller farms, so the smaller farms are harmed by the same water, air, and land pollution as non-farming residents.  There's no escape.  No one wants to buy a home near an animal factory, so CAFO-neighbors find themselves unable to sell, with property values dropping as much as 70% after animal factories move in.  In "Community Health and Socioeconomic Issues Surrounding Concentrated Animal Feeding Operations", the "workgroup evaluated impacts of the proliferation of concentrated animal feeding operations (CAFOs) on sustaining the health of rural communities. Recommended policy changes include a more stringent process for issuing permits for CAFOs, considering bonding for manure storage basins, limiting animal density per watershed, enhancing local control, and mandating environmental impact statements."  (Environ Health Perspect. 2007 February; 115(2): 317–320., Published online 2006 November 14. doi: 10.1289/ehp.8836. PMCID: PMC1817697)


(top) 

Reason for hope: Water discharge permits now required
Recently, in part because of on-going work of Sierra Club, the Michigan Department of Environmental Quality began to regulate Animal Factories by requiring water discharge permits.  A February 2004 directive requires new or expanding large Animal Factories to apply for clean water discharge permit coverage and to comply with water quality standards. The largest new Animal Factories are required to obtain individual permits before operation can begin. But no air quality regulations for Animal Factories have yet been created or enforced, and existing requirements for groundwater discharge permits are not being enforced.

Sierra Club position: state laws, permits, local government control
Michigan needs strong pollution prevention laws that specifically pertain to CAFOs. Until such laws are passed, Michigan should not encourage or allow the establishment of new Animal Factories.

Permits must spell out operating standards and include a comprehensive waste handling plan for each facility. Air and water quality monitoring should be conducted, as well as regular inspections, to ensure permit requirements are met. State and local governments must be able to establish more comprehensive guidelines for Animal Factory waste disposal to meet the needs of unique landscape, rainfall, climate and population factors specific to their communities.

Local governments should have the right to make land use decisions regarding siting of large scale livestock operations, particularly near water supplies, schools, homes or other areas where high potential for human health impacts exists. Animal Factory operators should be trained in proper livestock and waste management.

(top)

What You Can Do Now
You can contact your Legislator to ensure he/she is aware of the issue and the potential damage CAFO operations can do to the state's air and water quality.  Become a Sierra Club Legislative Watchdog or contact Gayle Miller, Legislative Director, for current information on the legislative issues.

Is an Animal Factory planned for your community?

Information about pending CAFO water discharge permits can be found on the MDEQ website.  You can help work to monitor Animal Factories and comment on proposed permits for new or existing Animal Factories.  Contact Lynn Henning, Sierra Club's Michigan CAFO Water Sentinel, to learn more about this work.  Lynn and her husband Dean are family farmers working land that has been in the Henning family for four generations. Eight years ago, when the first of the 12 concentrated animal feeding operations in the Hudson area of Michigan set up next door to her family’s farm, Lynn joined with other residents to form Environmentally Concerned Citizens of South Central Michigan to do water monitoring and fight to protect their homes, their health, and their way of life. Lynn became part of the Sierra Club Water Sentinels team as a volunteer, and in January 2005 came on staff as the Michigan Chapter’s CAFO Water Sentinel.

(top)

Additional Information and Resources

To find out more about Sierra Club's work to prevent pollution from animal factories contact CAFO Water Sentinel Lynn Henning

Announcing:  Help for Stopping CAFO Pollution Click here if you've come looking for help to stop a polluting CAFO in your community, of if you're trying to stop a CAFO from locating in your community.


     
     

© Copyright 2001-2009  Sierra Club.  All rights reserved 

 

 DHTML JavaScript Menu By Milonic