The EPA recently changed the rules for baiting rodents outside.
Key Points to Keep in mind:
1. Rodent Bait must be kept in rodent bait stations.
2. The bait must be anchored so that it can't be shaken out of the station.
3. The bait station must be placed within 100 feet of a man-made structure
4. When baiting a rodent burrow, only pellet baits are acceptable.
For more information and recommended baits see our website: http://store.doyourownpestcontrol.com/rodent-baiting-outside