Okla. Stat. tit. 62, § 62-488: Check or cash voucher - Limitation of time for honoring -

Disposition of funds held therefor.

No check issued or voucher registered by the treasurer of any

county in this state shall be honored by the bank on which it is

drawn or by his registration made payable if not presented within a

reasonable time under the circumstances, or in any event unless

presented within one (1) year of the date of issue.

When one (1) year shall have elapsed after the date of issue of

any county treasurer's check drawn against any public funds in the

county treasurer's custody or of any voucher drawn by any public

officer against the public officer's official depository account

with the county treasurer, other than checks and vouchers which may

be issued to another public officer for the benefit of the state or

a subdivision thereof, it shall be the duty of the county treasurer

to make entry of cancellation opposite the record of the check or

registration of the voucher, and shall forthwith credit the amount

thereof to the fund on which it was drawn and report the action on

forms and in the manner prescribed by the State Auditor and

Inspector.

Provided, that nothing in this act shall supersede or repeal any

of Section 693 of Title 58 of the Oklahoma Statutes.