(1949 Rev., S. 2684; 1955, S. 1511d; 1959, P.A. 183; 1961, P.A. 489, S. 4; 517, S. 17; P.A. 76-153, S. 6; P.A. 82-10; P.A. 83-59; P.A. 86-41, S. 5, 11; P.A. 93-91, S. 1, 2; 93-381, S. 9, 39; P.A. 95-257, S. 12, 21, 58; P.A. 01-195, S. 134, 181; P.A. 07-73, S. 2(a), (b); P.A. 11-16, S. 28; P.A. 18-32, S. 27; P.A. 23-111, S. 3.) History: 1959 act deleted former Subsec. (b) which required notice to welfare commissioner of transfer or return; 1961 acts substituted the mentally retarded or epileptic for mental deficients, added requirement for notice to deputy commissioner on mental retardation and substituted council on mental retardation for joint committee of state training schools in Subdiv. (c); P.A. 76-153 included references to regional centers, group homes and other facilities “provided for the care and training of the mentally retarded”, removed epileptic persons from purview of section, replaced deputy commissioner of mental retardation with commissioner of mental retardation, reflecting creation of independent department and transferred regulation power from public health council and council on mental retardation to department of mental retardation; Sec. 17-174 transferred to Sec. 19-569h in 1977; P.A. 82-10 amended Subdiv. (c) to clarify that residential facilities for the mentally retarded may be licensed by the departments of children and youth services or health services, as well as the department of mental retardation; Sec. 19-569h transferred to Sec. 19a-451 in 1983; P.A. 83-59 replaced alphabetic Subdiv. indicators with numeric indicators and added Subdiv. (4) to give the commissioner access to the records of persons placed in private residential facilities for the mentally retarded; P.A. 86-41 substituted “director” for “superintendent” and regional “facility” for regional “center” where appearing; Sec. 19a-451 transferred to Sec. 17a-277 in 1991; P.A. 93-91 substituted commissioner and department of children and families for commissioner and department of children and youth services, effective July 1, 1993; P.A. 93-381 replaced department of health services with department of public health and addiction services, effective July 1, 1993; P.A. 95-257 replaced Commissioner and Department of Public Health and Addiction Services with Commissioner and Department of Public Health, effective July 1, 1995; P.A. 01-195 made technical changes, effective July 11, 2001; pursuant to P.A. 07-73 “Commissioner of Mental Retardation” and “Department of Mental Retardation” were changed editorially by the Revisors to “Commissioner of Developmental Services” and “Department of Developmental Services”, effective October 1, 2007; P.A. 11-16 substituted “intellectual disability” for “mental retardation”, added “community companion home”, “community living arrangement” and “residential program” as placement options and made technical changes, effective May 24, 2011; P.A. 18-32 deleted provision re limitation of term of commitment in Subdiv. (1), deleted “private boarding home,”, and made technical changes, effective July 1, 2018; P.A. 23-111 amended Subdiv. (3) by adding references to facilities or programs certified by the Departments of Developmental Services and Public Health and made a technical change, effective June 26, 2023. Annotation to former section 19-569h: Cited. 31 CS 197.