Kan. Stat. Ann. § 46-1004
(a) The following investigating committees are authorized to exercise the powers of compulsory process in connection with any authorized subject of inquiry, study or investigation at any time without further authorization:
The legislative coordinating council, the legislative budget committee, the standing committee on ways and means of the senate, the standing committee on appropriations of the house, the legislative post audit committee or any committee which is specifically granted powers of compulsory process by legislative enactment or by concurrent resolution of the legislature or any authorized subcommittee of any such committee or the council.
(b) When the legislature is in session, or adjourned for not more than 30 days, the following investigating committees are authorized to exercise the powers of compulsory process in connection with any authorized subject of inquiry, study or investigation:
(c) The following investigating committees are authorized to exercise the powers of compulsory process in connection with any authorized subject of inquiry, study or investigation only when specifically authorized to do so by the legislative coordinating council:
L. 1970, ch. 201, § 4; L. 1971, ch. 184, § 31; L. 1973, ch. 210, § 1; L. 1978, ch. 204, § 3; L. 1987, ch. 196, § 6; February 19.