How to prevent horses from getting Equine Protozoal Myeloencephalitis (EPM) from opossums in West Virginia | Opossum

How to prevent horses from getting Equine Protozoal Myeloencephalitis (EPM) from opossums

Opossums can transmit Equine Protozoal Myeloencephalitis (EPM) to horses. It is caused by a protozoal parasite whose eggs are shed in opossum feces. Infected animals show various signs of illness, including symptoms of central nervous system disease. This disease can also be transmitted to other wildlife (raccoons and skunks) and domestic pets (cats).

While the risk of an opossum transmitting the disease to a horse is not high, it can be minimized by preventing opossums from gaining access to barns and areas where feed and hay are stored.

Assistance in West Virginia

Contact the West Virginia Division of Natural Resources for a list of licensed Animal Damage Control agents in your area who can assist with animal removal, damage, damage prevention, and clean up.  Be aware that they charge for their services.  Your local Division of Natural Resources office can provide guidance regarding nuisance wildlife.  They can also provide you with a permit to remove or destroy certain animals, and advice on how to do so, if it is necessary or desirable for you to trap or shoot animals yourself.  Federally protected species require additional permits as noted if necessary.

West Virginia Division of Natural Resources district offices:    

District 1       Farmington              304 825-6787

District 2       Romney                   304 822-3551                                                                                                                           

District 3       French Creek          304 924-6211

District 4       Beckely                   304 256-6947

District 5       Alum Creek             304 756-1023

District 6       Parkersburg            304 420-4550

Op Center    Elkins                      304 637-0245

Trapped animals must be humanely dispatched.  They may not be relocated without prior approval from West Virginia Division of Natural Resources.

Laws and regulations to be aware of

While we attempt to provide guidance about state and federal regulations pertaining to specific species and control techniques, we do not provide information about local jurisdictions (city, town, county, etc.) where regulations may be more restrictive, especially as it applies to discharge of firearms, transport of animals or use of trapping equipment. Contact your local city or county government to inquire further. No guarantee is made that information (or lack of information) associated with a species or control technique is completely accurate or current. You should become familiar with federal, state and local laws before beginning any wildlife control activities.

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