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Are swine operations required to obtain a permit?

Yes, swine operations that exceed 10 sows or 50 pigs are required to obtain a water quality permit to operate.

There are two types of water quality permits issued in Mississippi: State Operating Permit and Non-Point Pollution Discharge Elimination System (NPDES) Permit.

The State Operating Permit is issued for swine operations that have less than 1000 animal units at any one time. An example of this would include operations less than approximately 300 sow farrow to finish operation. Animal units are based upon a formula which considers the size and numbers of the pigs produced (Multiply .4 times the number of animals 55 pounds in weight or over).

NPDES Permits are required for larger operations (exceeding 1000 animal units) per site. Contract Swine operations and farrow to finish operations larger than approximately 300 sows will fit into this type of permit requirement. Regulations for these permits require additional restrictions than the State Operating Permits.

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A group of people listen to a public speaker.
Filed Under: Agriculture, Other Aquaculture Species, Crops, Commercial Horticulture, Cotton, Soybeans, Sweet Potatoes, Beef, Dairy, Goats and Sheep, Swine February 28, 2023

VERONA, Miss. -- Producers come across issues each season that need to be addressed, whether they require new research on a problem or a commodity specialist who can help identify timely solutions.

For those people, February is the month to speak up. Specialists and scientists with the Mississippi State University Extension Service and Mississippi Agricultural and Forestry Experiment Station are available specifically for them at three different MSU Research and Extension Center locations throughout the state during annual Producer Advisory Council meetings.

A group of people sitting around a table.
Filed Under: Agriculture, Crops, Commercial Horticulture, Swine, Forestry February 23, 2022

VERONA, Miss. -- Each February, agricultural producers in Mississippi speak, and personnel with the Mississippi State University Extension Service and Mississippi Agricultural and Forestry Experiment Station listen.

Producer Advisory Council meetings present opportunities for growers to meet with MSU commodity experts and share ideas for research and educational projects.

Filed Under: Agriculture, Corn, Cotton, Grains, Rice, Soybeans, Sweet Potatoes, Agri-tourism, Beekeeping, Equine, Goats and Sheep, Poultry, Swine, Turfgrass and Lawn Management, Vegetable Gardens, Forestry February 2, 2021

STARKVILLE, Miss. -- Each February marks the occasion for producers to share their research and programming needs with Mississippi State University agricultural specialists in person.

To comply with COVID-19 social distancing guidelines, the opportunity will be extended virtually this year.

A Mississippi State University specialist stands before a room of seated meeting participants.
Filed Under: Commercial Fruit and Nuts, Green Industry, Organic Fruit and Vegetables, Other Vegetables, Nuts, Forages, Beef, Equine, Goats and Sheep, Swine February 26, 2018

Agricultural clients met with Mississippi State University personnel to discuss research and education needs during the annual Producer Advisory Council Meeting for the southwest region February 20.

Pigs and hogs feed at Palo Alto Farms in West Point, Mississippi in this file photo. Consumer preference is one reason interest has been growing in people in the state raising pigs on pastureland for their own consumption. (File photo by MSU Ag Communications/Kevin Hudson)
Filed Under: Swine September 18, 2015

STARKVILLE, Miss. -- Low feed costs and steady demand are keeping the playing field level for Mississippi swine producers, but the bottom line at year’s end will be down from 2014 totals.

Mississippi’s value of production for hogs was $153 million last year. No estimates are available for 2015, but hog prices have been much lower than they were in 2014, while hog numbers were higher at the first of the year.

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