In 1960, the municipal administration of Phoenix voted to de-annex the predominantly White portion of the village into Harvey. The exchange occurred in 1962 and with it, Phoenix lost one-third of its population as well as 60% of its tax base. By 1990, the population was 2,217.
They found that for a 10-week intensive outpatient treatment, the average cost was around $7,000. Another survey included a total of 13,000 Americans substance abuse treatment programs, and found that:1  4% provide free treatment for all clients. 2  10% offer free treatment to selected clients.hey found that for a 10-week intensive outpatient treatment, the average cost was around $7,000. Another survey included a total of 13,000 Americans substance abuse treatment programs, and found that:
A number of studies of intensive care cost quote mean total costs per patient [11-14] [15] . The total costs determined in these studies range between 2,310 - 6,142 and $1,156 - $30,136.Although the total cost per patient varies considerably between these studies, the comparisons are limited in that total cost is influenced by length of stay.he total costs determined in these studies range between 2,310 - 6,142 and $1,156 - $30,136. Although the total cost per patient varies considerably between these studies, the comparisons are limited in that total cost is influenced by length of stay.