Odor means that property of an air contaminant that affects the sense of smell.
Noxious weed means a plant that when established is highly destructive, competitive, or difficult to control by cultural or chemical practices.
Nuisance means any injury, harm, damage, inconvenience or annoyance to any person which is caused in any way whatsoever by the improper handling or management of waste, including but not limited to, the storage, placement, collection, transport or disposal of waste or by littering;
Noise means two times the root mean square of ten standard deviations, each calculated from the zero responses measured at a constant frequency which is a multiple of 1,0 Hz during a period of 30 seconds.
Dangerous weapon means any weapon, device, instrument, material or substance which under the circumstances in which it is used, attempted to be used or threatened to be used, is readily capable of causing death or serious physical injury.
Invasive plant species means species of plants not historically found in California that spread outside cultivated areas and can damage environmental or economic resources. Invasive species may be regulated by county agricultural agencies as noxious species. Lists of invasive plants are maintained at the California Invasive Plant Inventory and USDA invasive and noxious weeds database.
Acute toxicity means concurrent and delayed adverse effects that result from an acute exposure and occur within any short observation period, which begins when the exposure begins, may extend beyond the exposure period, and usually does not constitute a substantial portion of the life span of the organism.
Public nuisance means a building that is a menace to the public health, welfare, or safety, or that is structurally unsafe, unsanitary, or not provided with adequate safe egress, or that constitutes a fire hazard, or is otherwise dangerous to human life, or that in relation to the existing use constitutes a hazard to the public health, welfare, or safety by reason of inadequate maintenance, dilapidation, obsolescence, or abandonment. “Public nuisance” includes buildings with blighting characteristics as defined by Iowa Code section 403.2.
Counterfeit substance means a controlled substance which, or the container or labeling of which, without authorization, bears the trademark, trade name, or other identifying mark, imprint, number or device, or any likeness thereof, of a manufacturer, distributor, or dispenser other than the person who in fact manufactured, distributed, or dispensed the substance.
Contaminate means the addition of sediment, any other pollutant or waste, or any illicit or prohibited discharge.
Explosives (1) means solid, liquid or gaseous substances or mixtures of substances which, in their application as primary, booster, or main charges in warheads, demolition and other applications, are required to detonate.
Explosive means a chemical compound, device, or mixture:
Dangerous Substance means any radioactive emissions and any natural or artificial substance (whether in solid or liquid form or in the form of a gas or vapour and whether alone or in combination with any other substance) which, taking into account the concentrations and quantities present and the manner in which it is being used or handled, it is reasonably foreseeable will cause harm to man or any other living organism or damage to the Environment including any controlled, special, hazardous, toxic, radioactive or dangerous waste.
Invasive species means an alien species whose introduction does or is likely to cause economic or environmental harm or harm to human health.
Harasses means a pattern or course of conduct directed toward another individual that includes, but is not limited to, repeated or continuing unconsented contact, that would cause a reasonable person to suffer emotional distress, and that actually causes emotional distress to the victim. Harassment shall include harassing or obscene phone calls as prohibited by Section 1172 of this title and conduct prohibited by Section 850 of this title. Harassment does not include constitutionally protected activity or conduct that serves a legitimate purpose;
Flammable means a chemical that falls into one of the following categories:
Corrosive means any substance that when it comes in contact
Impervious surface means a surface that has been covered with a layer of material so that it is highly resistant to infiltration by water.
Dangerous Substances means a substance or article described in regulation 3 of the Dangerous Substances Regulations;
Extreme Vetting means data mining, threat modeling, predictive risk analysis, or other similar services." Extreme Vetting does not include: