Usually at most hardware stores or any farm related store.
If you want to high quality pellets, you can buy the pellets from the pellet factory or you can buy a wood pellet machine for making pellets for yourself at home.
One place to buy wood pellets for a wood pellet stove is the website Wood Pellets. They can also be found locally at Home Depot, Walmart, and Ace Hardware. When there are wood pellet shortages, they may need to be purchased from lesser known retailers. A complete list of those retailers can be obtained from the Pellet Fuel Institute.
check out pelletfirepit.com
The amount of ash produced during combustion relative to the amount of fuel fed into the wood pellet stove. Ash content is one indicator of quality for wood pellet fuel. Ash content for wood pellets should be between one and three percent. 

Traeger wood pellets for your grill can be purchased at such stores as Ace Hardware, Home Depot, or Lowe's or online from such merchants as amazon.com.
Yes, cord wood is a biomass category. It is renewable biomass fuel - same category as wood and agri-based pellets.
One Place wood pellets are made is Pa Pellets in Ulysses,Pa
Yes, cord wood is a biomass category. It is renewable biomass fuel - same category as wood and agri-based pellets.
A wood pellet stove is a stove that burns pellets or wood. Burning the wood or pellets creates a source of heat for homes or businesses.
No. Many pellet mills are designed for making animal feed pellets. These pellet mills can make fuel pellets from softer biomass materials like leaves, lawn clippings, and pine needles or a mixture of these softer materials with sawdust, but it's not recommend that these pellet mills for making 100% wood pellets.
There are a few things one can refer to when speaking of pellets. There are wood pellets which one can burn in a wood stove. There are pellets for guns such as BB gun pellets as well regular bullets are called pellets too.
40.2 bushel of corn to a ton of wood pellets
A wood pellet stove is a stove that burns pellets or wood. Burning the wood or pellets creates a source of heat for homes or businesses.