SECTION 252:656-3-6. Revisions

(a)   Approved plans.

(1)   Before contract is awarded. Any changes from approved plans or specifications affecting capacity, flow or operation of units must be submitted to the DEQ as an addendum for review and approval. The DEQ must review and approve the submission before construction can commence based on the addendum.

(2)   After contract is awarded. After a contract has been awarded, submit proposed changes from approved plans or specifications in the form of a Change Order, signed and sealed by an engineer, licensed by the State of Oklahoma. The permittee and the contractor must sign Change Orders. The DEQ must review and approve the submission of the proposed changes before construction can commence based on the Change Order.

(b)   As-built plans. File as-built plans (plans of record) for wastewater treatment works and water reuse systems with DEQ within six months after the project is completed, unless the engineer certifies that construction was completed according to the approved plans.

(c)   DEQ Inspection. The applicant must notify the DEQ of construction completed pursuant to an Addendum or Change Order, a minimum of ten (10) days prior to the commencement of operations.

[Source: Added at 17 Ok Reg 1140, eff 6-1-00; Amended at 23 Ok Reg 937, eff 6-15-06; Amended at 28 Ok Reg 1282, eff 7-1-11; Amended at 29 Ok Reg 1061, eff 7-1-12]