Okla. Stat. tit. 27A, § 2-7-121.1
B. The Department of Environmental Quality may direct a facility to waive the fees described in paragraph 1 of subsection A of Section 2-7-121 of Title 27A of the Oklahoma Statutes for hazardous waste received from certain sites in Oklahoma undergoing remedial actions that are being conducted as a result of:
3. A Brownfields action that has been approved by the Department.
Such fee waivers may be granted for remedial actions only when the amount of the fee waiver will qualify toward the contributions required of the state in response actions financed through the Superfund Trust Fund. The Department shall void all waivers for fees as described in paragraph 1 of subsection A of Section 2-7-121 of Title 27A should the requirements of any Consent Order, Compliance Schedule, or Brownfields action not be fulfilled as stipulated.
Laws 1999, SB 417, c. 284, § 4, emerg. eff. May 27, 1999.