ATCP 93.300(7)(b)1.1. The tank receives used oil in batches of 25 gallons or less by manual transfer. ATCP 93.300(7)(c)(c) Corrosion protection. Corrosion protection shall be provided in accordance with s. ATCP 93.520 except this protection is not required for piping that is associated with an underground tank which stores used oil, provided the tank and piping meet all of the following conditions: ATCP 93.300(7)(c)1.1. The tank receives used oil in batches of 25 gallons or less by manual transfer. ATCP 93.300(7)(c)2.2. All piping that is underground is sloped at an angle of at least 30 degrees from horizontal between the point at which it enters the ground and the tank, to allow for the free flow of oil. ATCP 93.300 NoteNote: This section does not exempt the tank itself from corrosion protection requirements.
ATCP 93.300(8)(8) Tank closure and general administrative requirements. ATCP 93.300 NoteNote: Sections ATCP 93.440 to 93.470 address: inspections; seldom-used and temporarily out of service tanks; change in service to store a non-regulated substance; tank closures; tank-system site assessments; and confirming and responding to leaks, spills, overfills and releases. ATCP 93.300 NoteNote: Sections ATCP 93.545 to 93.585 address: seldom-used and temporarily out of service tanks; change in service to store a non-regulated substance; tank system closures; conditions indicating releases; tank-system integrity assessments; tank-system site assessments; and responding to leaks, spills, overfills and releases. ATCP 93.300(9)(9) Scrap recycling and automobile recycling facilities. Subsections (1) (a), (2) (a), (2) (c) to (h), (3) to (5), (6) (a), and (8) do not apply to a new or existing aboveground tank which contains used oil and which is located at a scrap recycling or automobile recycling facility adequately participating in a cooperative compliance program approved by the department of natural resources, provided all of the following requirements are met: ATCP 93.300(9)(a)(a) The tank is constructed of a durable material acceptable to the department. ATCP 93.300(9)(b)(b) If located outside of a building, the tank has secondary containment acceptable to the department. ATCP 93.300(9)(c)(c) If located inside a building, the tank has venting and fire prevention features acceptable to the department. ATCP 93.300 HistoryHistory: CR 17-092: cr. Register October 2019 No. 766, eff. 11-1-19. ATCP 93.305ATCP 93.305 Public used oil collection centers. ATCP 93.305 NoteNote: Also see ch. NR 679 for additional rules pertaining to used oil collection centers, such as operational criteria. ATCP 93.305(2)(2) Tank construction. The tank shall be constructed to one of the recognized design standards in NFPA 30 chapter 21 unless otherwise accepted by the department. ATCP 93.305 NoteNote: Design standards recognized by NFPA 30 chapter 21 include API 12B, API 12D, API 12F, API 650, UL 58, UL 80, UL 142, UL 1316, UL 1746, UL 2080 and UL 2085.
ATCP 93.305(3)(b)(b) Tanks located outdoors shall comply with the setback requirements of NFPA 30 Tables 22.4.1.1 (a) and (b) for a Class IIIA liquid. ATCP 93.305(3)(c)(c) Tanks located inside a building shall have venting that terminates outdoors. ATCP 93.305(4)(b)(b) A tank of double-wall construction, that is accessible to the public, shall be placed within secondary containment which meets all of the following requirements: