Instantaneous Limit means the highest allowable concentration of a substance as measured by a grab sample, or the highest allowable measurement of a parameter as obtained through instantaneous monitoring.
Instantaneous for monitoring requirements, means a single reading, observation, or measurement. If more than one sample is taken during any calendar day, each result obtained shall be considered.
Instantaneous flow measurement means the flow measured during the minimum time required for the flow-measuring device or method to produce a result in that instance. To the extent practical, instantaneous flow measurements coincide with the collection of any grab samples required for the same sampling period so that together the samples and flow are representative of the discharge during that sampling period.
Sampling means the selling at a nominal charge or the
Electronic nicotine delivery system or “(ENDS)” means any device that delivers a vaporized solution (including nicotine, THC, or any other substance) by means of cartridge or other chemical delivery systems. Such definition shall include, but may not be limited to, any electronic cigarette, vape pen, hookah pen, cigar, cigarillo, pipe, or personal vaporizer. ENDS are not FDA-approved nicotine replacement therapy devices.