Okla. Admin. Code § 165:26-1-58
Release detection and corrosion protection records
Effective Oct 1, 202441 Ok Reg, Number 23Renumbered from 165:26-3-14 at 23 Ok Reg 2297, eff 7-1-06; Amended at 25 Ok Reg 2187, eff 7-11-08; Amended at 34 Ok Reg 958, eff 9-11-17; Amended at 41 Ok Reg, Number 23, effective 10-1-24Corporation Commission
- (a) Owners and operators of regulated aboveground storage tank systems must maintain release detection records for a minimum of three (3) years.
(b) Owners and operators of regulated aboveground storage tank systems who use cathodic protection ("CP") must maintain the following records:
- (1) Original cathodic protection design with drawings, plans, description of materials used, and suitability study depicting all of the cathodic protection system components in accordance with National Association of Corrosion Engineers (NACE) RP0285.
- (2) Suitability study performed to determine if a tank could be upgraded with corrosion protection.
- (3) Rectifier readings for impressed current systems conducted at least every 60 days on the appropriate OCC form.
- (4) Results of the last three inspections or CP system tests completed by a licensed corrosion protection tester.
Renumbered from 165:26-3-14 at 23 Ok Reg 2297, eff 7-1-06
Amended at 25 Ok Reg 2187, eff 7-11-08
Amended at 34 Ok Reg 958, eff 9-11-17
Amended at 41 Ok Reg, Number 23, effective 10-1-24