DEP WTC cleanup activities and coordination log, Sep 2001

NYC 9/11 Public Portal Document Wood pulp or fiber, reduction or processing, including paper mill opera­ tions Wool scouring or pulling B. Storage or Miscellaneous Uses, Open or Enclosed Goal or gas storage Dumps, marine transfer stations for garbage, or slag piles Electric power or steam generating plants Explosives storage, when not prohibited by other ordinances Gas manufacturing plants Grain storage Junk or salvage yards, including auto wrecking or similar establishments, provided that such yard is completely enclosed on all sides by a solid opaque fence or wall (including solid opaque entrance and exit gates) of suitable uniform material and color, at least eight feet in height and constructed in accordance with rules and regulations to be promulgated by the Commissioner of Buildings. Lumber yards, with no limitation on lot area per establishment Manure, peat, or topsoil storage Petroleum or petroleum products, storage or handling Refrigerating plants Scrap metal, junk, paper or rags storage, sorting, or baling, provided that any yard in which such use is conducted is completely enclosed on all sides by a solid opaque fence or wall (including solid opaque en­ trance and exit gates) of suitable uniform material and color, at least eight feet in height and constructed in accordance with rules and reg­ ulations to be promulgated by the Commissioner of Buildings.

C. Accessory Uses

42-20 PERFORMANCE STANDARDS comply with all of the applicable performance stand­ ards for such districts. In all Manufacturing Districts, after the effective date of this resolution, any use thereafter estab- In case of any conflict between the performance listed or changed to a use listed in Use Group 11A, standards the rules and regulations adopted by the 16, 17, or 18, and every building or other structure Department of Environmental Protection, the more or tract of land thereafter developed, constructed, restrictive shall apply. or used for any use listed in Use Group llA, 16, 17, or 18, shall comply with Oach and every perform­ 42-21 ance standard governing noise, vibration, smoke and other particulate matter, odorous matter, toxic or Performance Standards Regulating Noise noxious matter, radiation hazards, fire and explosive hazards, humidity, heat, or glare applicable to the 42-211 district in which such use, building or other struc­ Definitions ture, or tract of land is located. For the purposes of this Section, the following If any existing use or building or other structure terms are defined: is extended, enlarged or reconstructed after the effective date of this resolution, the applicable dis­ Decibel trict regulations for each and every performance A “decibel” is a unit of measurement of the standard shall apply with respect to such extended, enlarged, or reconstructed portion or portions of intensity of sound (the sound pressure level). such use or building or other structure. Sound level meter In case of any conflict between the Use Groups and A “sound level meter” is an instrument standard­ the performance standards, the latter shall Control. ized by the American Standards Association, Uses listed in Use Group 18 are permitted in Ml or which is used for measurement of the intensity- .M2 Districts (as well as M3 Districts) if such uses of sound and 'is calibrated in decibels.

Italicized words are defined in Section 12-10, except c technical, terms applicable to. performance standards only, which are defined in appropriate Sections of this Chanter. 318

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