Mich. Admin. Code R. 408.839a - Waterslides

Rule 39a. A waterslide that conveys passengers must, in addition to other applicable rules, comply with all of the following requirements:

(a) Each waterslide must be designed and constructed to have a minimum safety factor of 2.
(b) Each waterslide must be designed and constructed to retain the passengers within the waterslide during the ride.
(c) At each loading area, a hard surface that is not earth and is reasonably level must be provided. The surface must be large enough to accommodate the intended quantity of passengers.
(d) If the elevation of a loading surface of a waterslide is more than 12 inches above the elevation of an adjacent area, then guardrails must be installed on the exposed sides of the loading area.
(e) A waterslide may terminate in a swimming pool or in a body of water such as a lake, river, stream, or artificial lake or reservoir. The design of the waterslide and its termination point must meet the requirements of the act and these rules.
(f) If the landing area or runout of a waterslide is in a public swimming pool, the landing area or runout of the waterslide must be specified by the designer. Swimming in this area, other than to exit the flume, landing, or runout area, is prohibited.
(g) If the landing area or runout of a waterslide is in an enclosed tank or in a pool used only to exit the waterslide ride, the landing area or runout must be specified by the designer. This landing area or runout is not a public swimming pool.
(h) Each waterslide must have at least 1 attendant located at the loading area at all times when the ride is being operated for the use of the public. A waterslide attendant shall be trained, prepared, and capable of controlling the frequency of departure of passengers from the loading area. The design and operation of a loading area common to more than 1 course must allow an attendant to remain knowledgeable of the disposition of each passenger. One attendant is sufficient to dispatch riders on more than 1 course from a common loading area if a mechanical system or operational controls are used to regulate rider dispatch on each affected course.
(i) There must be at least 1 attendant in the unloading area at all times when the ride is being operated for the use by the public. An attendant in an unloading area must be trained in cardiopulmonary resuscitation and must be trained, prepared, and capable of assisting any passenger exiting the waterslide. One attendant is sufficient to operate the termination point common to more than 1 water slide, if the owner or operator provides sufficient attendants in the unloading area to ensure that each attendant can scan the entire area that he or she is responsible for every 10 seconds and respond within the area within 20 seconds.
(j) If the entire water slide is not visible to the attendant at the loading area or if the attendant is controlling entry to multiple courses, then some form of 2-way communication must be provided between the attendants of the ride to ensure that passenger loading is stopped if there are problems.

Notes

Mich. Admin. Code R. 408.839a
1996 AACS; 2003 AACS; 2024 MR 6, Eff. 3/20/2024

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