HAR §11-280.1-25. Under-dispenser containment

(a) Dispenser systems installed on or after August 9, 2013, other than for airport hydrant fuel distribution systems and UST systems with field-constructed tanks, must have under-dispenser containment that meets the requirements in subsection (c). (b) Dispenser systems installed on or after July 15, 2018 must have under-dispenser containment that meets the requirements in subsection (c). (c) Under-dispenser containment required by subsection (a) or (b) must: (1) Be liquid-tight on its sides, bottom, and at any penetrations; (2) Be compatible with the substance conveyed by the piping; and (3) Meet one of the following requirements: (A) Allow for visual inspection and access to the components in the containment system; or (B) Be monitored for leaks from the dispenser system with a sensing device that signals the operator of the presence of regulated substances. [Eff 7/15/18; comp 1/17/20; am and comp 280.1-28 · • 3 5 8 4 MAR 2 1 2025 §11-280.1-26 7/8/21; comp MAR2l?OZ5 (Auth: HRS §§342L-3, 342L-32) (Imp: HRS §§342L-3, 342L-32) §11-280.1-26 Performance standards and design for UST systems--codes of practice. (a) The following codes of practice may be used to comply with section 11-280.1-20 (b) (1): (1) Underwriters Laboratories Standard 1316, "Glass-Fiber-Reinforced Plastic Underground Storage Tanks for Petroleum Products, Alcohols, and Alcohol-Gasoline Mixtures"; or (2) Underwriter's Laboratories of Canada S615, "Standard for Reinforced Plastic Underground Tanks for Flammable and Combustible Liquids". (b) The following codes of practice may be used to comply with section 11-280.1-20(b) (2): (1) Steel Tank Institute "Specification STI-P3m Specification and Manual for External Corrosion Protection of Underground Steel Storage Tanks"; (2) Underwriters Laboratories Standard 1746, "External Corrosion Protection Systems for Steel Underground Storage Tanks"; (3} Underwriters Laboratories of Canada S603, "Standard for Steel Underground Tanks for Flammable and Combustible Liquids", and S603.1, "Standard for External Corrosion Protection Systems for Steel Underground Tanks for Flammable and Combustible Liquids11 , and S631, "Standard for Isolating Bushings for Steel Underground Tanks Protected with External Corrosion Protection Systems"; (4) Steel Tank Institute Standard F841, "Standard for Dual Wall Underground Steel Storage Tanks"; or {5) NACE International Standard Practice SP 0285, "External Corrosion Control of 280.1-29 3 5 8 4 §11-280.1-26 Underground Storage Tank Systems by Cathodic Protection", and Underwriters Laboratories Standard 58, "Standard for Steel Underground Tanks for Flammable and Combustible Liquids". (c) The following codes of practice may be used to comply with section 11-280.1-20(b) (3): (1) Underwriters Laboratories Standard 1746, ( 2) ( 3) ( 4 ) ( d) to comply (1) ( 2) ( e) to comply ( 1) ( 2) (3) "External Corrosion Protection Systems for Steel Underground Storage Tanks"; Steel Tank Institute ACT-100ø Specification F894, "Specification for External Corrosion Protection of FRP Composite Steel Underground Storage Tanks"; Steel Tank Institute ACT-100-Uù Specification F961, "Specification for External Corrosion Protection of Composite Steel Underground Storage Tanks"; or Steel Tank Institute Specification F922, "Steel Tank Institute Specification for Permatank11w . The following codes of practice may be used with section 11-280.1-20 (c) (1): Underwriters Laboratories Standard 971, "Nonmetallic Underground Piping for Flammable Liquids"; or Underwriters Laboratories of Canada Standard S660, "Standard for Nonmetallic Underground Piping for Flammable and Combustible Liquids". The following codes of practice may be used with section 11-280.1-20 (c) (2): American Petroleum Institute Recommended Practice 1632, "Cathodic Protection of Underground Petroleum Storage Tanks and Piping Systems"; Underwriters Laboratories Subject 971A, "Outline of Investigation for Metallic Underground Fuel Pipe"; Steel Tank Institute Recommended Practice R892, "Recommended Practice for Corrosion Protection of Underground Piping Networks 280.1-30 3 5 8 I §11-280.1-26 Associated with Liquid Storage and Dispensing Systems"; (4) NACE International Standard Practice SP 0169, "Control of External Corrosion on Underground or Submerged Metallic Piping Systems"; or (5) NACE International Standard Practice SP 0285, "External Corrosion Control of Underground Storage Tank Systems by Cathodic Protection". (f) Tank and piping system installation practices and procedures described in the following codes of practice may be used to comply with the requirements of section 11-280.1-20(e): (1) American Petroleum Institute Publication 1615, "Installation of Underground Petroleum Storage System"; (2) Petroleum Equipment Institute Publication RPlOO, "Recommended Practices for Installation of Underground Liquid Storage Systems"; or (3) National Fire Protection Association Standard 30, "Flammable and Combustible Liquids Code" and Standard 30A, "Code for Motor Fuel Dispensing Facilities and Repair Garages". (g) When designing, constructing, and installing airport hydrant systems and UST systems with field­ constructed tanks, owners and operators may use military construction criteria, such as Unified Facilities Criteria (UFC) 3-460-01, "Petroleum Fuel FaciliVA_llz"t zolõff 7/15/18; comp 1/17/20; comp 7/8/21; comp Z3 ) (Auth: HRS §§3421-3, 3421-32) (Imp: HRS §§3421-3, 3421-32) §