All owners and operators of metal underground storage tank systems with corrosion protection must comply with the following requirements to ensure that releases due to corrosion are prevented until the underground storage tank system is permanently closed or undergoes a change-in-service pursuant to section 33-24-08-61:
(NOTE: The following codes of practice may be used to comply with subsection 2: NACE International Test Method TM 0101, "Measurement Techniques Related to Criteria for Cathodic Protection of Underground Storage Tank Systems"; NACE International Test Method TM0497, "Measurement Techniques Related to Criteria for Cathodic Protection on Underground or Submerged Metallic Piping Systems"; Steel Tank Institute Recommended Practice R051, "Cathodic Protection Testing Procedures for STI-P3® USTs"; NACE International Standard Practice SP 0285, "External Control of Underground Storage Tank Systems by Cathodic Protection"; or NACE International Standard Practice SP 0169, "Control of External Corrosion on Underground or Submerged Metallic Piping Systems".)
N.D. Admin Code 33-24-08-21
General Authority: NDCC 23-20.3-03, 23-20.3-04.1
Law Implemented: NDCC 23-20.3-04.1