Although Title 40, Part 191, Section 5 is unavailable with this distribution of the CRA-2009, you may check with the Government Printing Office's website. The GPO Access website for 40CFR191.5 is located at http://frwebgate.access.gpo.gov/cgi-bin/get-cfr.cgi?TITLE=40&PART=191&SECTION=5&TYPE=TEXT. If the CFR is also unavailable from that address, consider checking either the main GPO Access CFR website or the GPO's Table of Available CFR Titles.
40CFR191.5 was cited in the following section of the CRA-2009: