N.Y. Comp. Codes R. & Regs. tit. 10, § 6-2.13
(e) All toilet facilities shall be provided with soap, paper towels or electrical hand-drying units, and covered waste receptacles. Suitable sanitary napkin receptacles shall be provided in toilet facilities used by females.
(f) Care of suits and towels.
All bathing suits and towels furnished or rented shall be washed with a detergent in hot water, rinsed and thoroughly dried after each use.
(a) General.
Adequate toilet and handwashing facilities must be provided for all bathing beaches. In determining the location of toilet and handwashing facilities for ocean beaches, factors which shall be considered include, but are not limited to, susceptibility of the area to flooding, groundwater depth in the area, and potential for shifting of sand dunes and erosion.