The various alcohol and drug abuse treatment programs which are offered to alcohol and drug addicted persons in Lompoc, California can vary in many various ways. Some substance abuse rehabilitation services are offered in a residential or inpatient facility, where clients remain for the duration of their rehab which provides a more conducive rehab environment. Others offer alcohol and drug abuse treatment services on an outpatient basis which provides a sense of versatility, though outpatient programs are not always an appropriate alcohol and drug abuse treatment program for individuals in Lompoc who are having difficulties with serious drug or alcohol addiction issues. Whether inpatient or outpatient drug and alcohol abuse rehabilitation services are chosen, there are also different lengths of time that people will be asked to continue to be in the drug and alcohol treatment facility. For instance, some short-term programs offer programs for 30 days or less, while long-term programs will demand at least a 90 day stay.