The various substance abuse rehab programs which are available to drug and alcohol addicted people in The Colony can vary in several different ways. Some drug and alcohol abuse treatment services take place in a residential or inpatient location, where clientele reside for the duration of their rehab which offers a more therapeutic rehabilitation environment. Others provide substance abuse rehab programs on an outpatient basis which provides a sense of versatility, though outpatient centers are not always an appropriate drug and alcohol abuse rehabilitation program for individuals in The Colony who are struggling with long term drug addiction problems. Regardless of whether inpatient or outpatient substance abuse rehabilitation services are chosen, there are also different amounts of time that people will be expected to remain in the alcohol and drug rehabilitation program. For instance, many short-term programs offer programs for 30 days or less, while long-term facilities will call for at least a 90 day stay.