Current through Register Vol. 48, No. 48, December 2, 2024
Section 240.740 - Other Construction Requirements for Class II UIC Wellsa) The wellhead shall be configured to include a one quarter inch female fitting, with shut-off valve, to allow monitoring of the annulus between the production casing and the injection tubing.b) A one quarter inch female fitting, with shut-off valve, shall be installed on the tubing to measure the injection pressure.Ill. Admin. Code tit. 62, § 240.740
Amended at 18 Ill. Reg. 8061, effective May 13, 1994