Keep rodents away Published Nov. 7, 2006 By Senior Master Sgt. Thomas Yereance 15th Civil Engineer Squadron HICKAM AIR FORCE BASE, Hawaii -- The climate in Hawaii is perfect for people, for plants, and unfortunately pests. One of the most significant pest problems here particularly in Hawaii and on Hickam is rats and mice. Hawaii's tropical climate favors the development of rodent problems throughout the year. Construction, weather, poor sanitation, food and water sources are just some of the contributors to the rat and mice problems. There are four types of rodents on Hickam: the roof or black rat, the Norway or brown rat, the Polynesian or Hawaiian rat, and the field mouse. Rodents normally live outside in trees, in the ground or in the sewers. Rodent behavior is typically driven by hunger, thirst, curiosity, or maternal instinct. They enter structures to look for food, water or shelter. The most effective way to control rodents around homes or facilities is to remove food attractants like exposed garbage, food items left on business desks, excess dog or cat food, bird feeders and fallen fruits and nuts from trees. People should also ensure their homes have physical barriers in place to keep rodents out. The most common entryways are wide gaps under doors, unscreened ceiling vent holes and torn window screens. All rodents, no matter what size need just a 1/4- inch hole or gap to enter. Keeping landscaping clear of clutter, excess vegetation and tall grass will keep rodents from nesting close to homes or facilities where they could gain easy access to the structure. Entomology will never completely eradicate the rodent population on Hickam. However, taking the basic steps mentioned above will greatly assist pest management in reducing the rodent population. Report housing problems to the family housing contractor at 422-4454 and industrial facility problems to the 15th Civil Engineer Squadron customer service section at 449-9951 or 449-9952.