Oklahoma Administrative Code (Last Updated: March 11, 2021) |
TITLE 252. Department of Environmental Quality |
Chapter 621. Non-Industrial Discharging and Public Water Supply Lagoons |
Subchapter 9. Closure Requirements and Plans |
SECTION 252:621-9-4. Certification of Closure
Latest version.
- A closure shall not be considered complete until the Department has received written Certification of Closure which shall include the following:(1) The Certification shall state that all activities listed in the Department-approved closure plan were performed.(2) On a case by case basis, the Department may require that the Certification of Closure be prepared and signed by a registered professional engineer.