ATCP 93.640(1)(b)1. 1. Aboveground tanks located on land shall be set back at least 10 feet from the ordinary high water mark of a navigable body of water.

ATCP 93.640 Note Note: The ordinary high water mark is determined by the county zoning department or the department of natural resources.

ATCP 93.640 Note Note: The municipality in which the tank is located may have additional requirements for the siting of the tank.

ATCP 93.640(1)(b)2. 2. Tanks shall follow the setback requirements of Table 93.615-A, except that there is no required separation between the tank and the dispenser if the tank is used exclusively for watercraft, snowmobile, or ATV fueling.

ATCP 93.640(1)(c) (c) Tank appurtenances.

ATCP 93.640(1)(c)1. 1. Any dispenser used for a fueling operation above or within 100 feet of navigable water shall use a dry-break connection or a listed no-drip nozzle with automatic shutoff.

ATCP 93.640(1)(c)2. 2. A nozzle latch-open device may not be installed or used above or within 100 feet of navigable water.

ATCP 93.640(1)(d) (d) Hose. Hose lengths more than 18 feet long, used for dispensing fuel, shall be reeled, racked, or otherwise protected from damage.

ATCP 93.640(2) (2) Public access watercraft fueling. All piping systems and tank systems that are installed on or after November 1, 2019, for watercraft beyond the scope of sub. (4) shall comply with PEI RP1000 and sub. (3).

ATCP 93.640 Note Note: See s. ATCP 93.400 (3) for requirements relating to secondary containment for any underground piping, including any transition between aboveground and underground piping.

ATCP 93.640(3) (3) Seasonal installation of a fueling system on a pier.

ATCP 93.640(3)(a) (a) Plan requirements. Before installing a fueling system on a pier, plans shall be submitted for review and shall specify the requirements of this subsection.

ATCP 93.640(3)(b) (b) Pipe and tank requirements.

ATCP 93.640(3)(b)1. 1. All connections that are broken shall use dry-break couplings listed for use with petroleum products.

ATCP 93.640(3)(b)2. 2. Broken connections shall be plugged during storage.

ATCP 93.640(3)(b)3. 3. The tank vent shall be left open.

ATCP 93.640(3)(c) (c) Management plan.

ATCP 93.640(3)(c)1. 1. The owner shall develop and maintain on-site a written plan for safely draining the tank and pipe system before disassembly.

ATCP 93.640(3)(c)2. 2. The disassembly plan under subd. 1. shall also be submitted with the plans for a proposed system that are required under s. ATCP 93.100.

ATCP 93.640(4) (4) Residential watercraft fueling operations.

ATCP 93.640(4)(a) (a) Aboveground tanks for watercraft fueling for noncommercial purposes at a private residence shall comply with the requirements for aboveground tanks in ss. ATCP 93.400 to 93.420, and this subsection.

ATCP 93.640(4)(b) (b) No more than 2 tanks are allowed at any residence.

ATCP 93.640(4)(c) (c) Tanks shall be listed and may not exceed 600 gallons in aggregate capacity.

ATCP 93.640(4)(d) (d) The tank shall be used only by the residents of the property for fueling their watercraft or for maintenance of their property.

ATCP 93.640(4)(e) (e)

ATCP 93.640(4)(e)1. 1. The tank shall be located outdoors, on land, at least 25 feet from the dwelling and other important buildings, and at least 10 feet from the ordinary high water mark of a navigable waterway, public roadway, or property line.

ATCP 93.640(4)(e)2. 2. All setbacks shall be measured from the inside of the dike wall to the dwelling, important building, ordinary high water mark, public roadway, or property line.

ATCP 93.640(4)(f) (f) A means shall be provided to prevent the discharge of liquid due to a siphoning effect. Gravity dispensing systems may not be used.

ATCP 93.640(4)(g) (g) Transfer of product shall be from a tank by means of an approved, fixed, fuel dispensing hand pump, or a listed, fixed, electrical pump.