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Hazardous waste

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Hazardous Waste
Garbage that contains dangerous substances or potentially dangerous materials are classified as hazardous waste. Examples of hazardous waste are lead acid batteries and fluorescent lighting tubes.

 


Hazardous Waste Minimization
Reducing the amount of toxicity or waste produced by a facility via source reduction or environmentally sound recycling.
Source: Terms of the Environment ...

Hazardous Waste: A subset of solid wastes that pose substantial or potential threats to public health or the environment and meet any of the following criteria: it is specifically listed as a hazardous waste by EPA; ...

Hazardous waste
the definition of hazardous waste in the UK has always been debated. Usually referred to as 'special waste', it has been controlled in the UK under the special waste regulations 1996.

Hazardous waste
waste that originates from a specified waste stream or has hazardous properties or contains hazardous substances as defined in the Hazardous Waste Directive ...

Hazardous waste: Waste that poses a risk to human health or the environment and requires special disposal techniques to make it harmless or less dangerous.

Hazardous Waste Landfill
An excavated or engineered site where hazardous waste is deposited and covered.
Hazardous Waste Minimization ...

Hazardous Waste: By-products of society that can pose a substantial or potential hazard to human health or the environment when improperly managed.

Hazardous Waste: solid, liquid, or gaseous substance which, because of its source or measurable characteristics, is classified under state or federal law as potentially dangerous and is subject to special handling, shipping, ...

Hazardous Waste - A product in a home (household hazardous waste) or business that is ignitable, corrosive, reactive or toxic (e.g. used motor oil, oil-based paint, auto batteries, gasoline, pesticides, etc).

Hazardous waste: Refuse that could present dangers through the contamination and pollution of the environment. It requires special disposal techniques to make it harmless or less dangerous.

Hazardous waste
Potentially harmful substances that have been released or discarded into the environment.

Hazardous Waste: Any material that is subject to the Hazardous Waste Manifest Requirements of the U.S. Environmental Protection Agency as specified in 40 CFR part 262.

Hazardous Waste (HW)
1) A solid waste or combination of solid wastes which because of its quantity, concentration, or physical, chemical, or infectious characteristics may: A) Cause or contribute to an increase in mortality or to a serious, ...

H hazardous waste
Definition (english only)
A term applied to those wastes that because of their chemical reactivity, toxic, explosive, corrosive, radioactive or other characteristics, cause danger, or are likely to cause danger, ...

HAZARDOUS WASTES In order to provide for consumable products in today's society, industries often produce hazardous and dangerous byproducts which cannot be used and must be disposed of by being dumped in landfill sites.

A hazardous waste treatment, storage or disposal area that is located away from the generating site.
On-Site Facility
A hazardous waste treatment, storage or disposal area that is located on the generating site.

HZW Hazardous waste.
INTEGRATED SOLID WASTE MANAGEMENT U.S. Environmental Protection Agency recommendation that promotes solid waste management through an integrated system that uses resource reduction, recycling, ...

Household hazardous wastes, pesticides, heavy metals and other toxic chemicals also created a witch's brew of floodwater that quickly seeped down into and contaminated groundwater across hundreds of miles.

Household Hazardous Waste
Any product found in the home or garage that can be hazardous to the environment if not disposed of correctly.

Household Hazardous Waste- A product that is discarded from a home or a similar source that is either ignitable, corrosive, reactive, or toxic (e.g. used motor oil, oil-based paint, auto batteries, gasoline, pesticides, etc.).

Infectious Waste- Hazardous waste capable of causing infections in humans, including- contaminated animal waste; human blood and blood products; isolation waste, pathological waste; and discarded sharps (needles, ...

These sites are typically contaminated with hazardous waste. Redevelopment is complicated due to the environmental contamination. Building Envelope The exterior surface of a building's construction to include the walls, windows, roof and floor.

Environmental Protection Agency (EPA) of certain inactive hazardous waste sites. The list is produced and updated periodically by the EPA. See "Superfund". Odor threshold The lowest concentration of a chemical that can be smelled.

Registry of Inactive Hazardous Waste Disposal Sites - The New York State Department of Environmental Conservation (DEC) maintains a list of inactive hazardous waste disposal sites in New York State.

Small Quantity Generator (SQG or "Squeegee"): Persons or enterprises that produce 220-2200 pounds per month of hazardous waste; they are required to keep more records than conditionally exempt generators.

CERCLA An Act of Congress, the Comprehensive Environmental Response, Compensation and Liability Act of 1980, which authorizes EPA to manage the cleanup of abandoned or uncontrolled hazardous waste sites. Also known as Superfund.

A facility or mobile source that emits pollutants into the air or releases hazardous waste into water or soil. 2.

EPA hazardous waste characteristic defined with a rigorous test procedure, the TCLP (for Toxicity Characteristic Leaching Procedure). In the procedure, a waste is extracted for 24 hours with an acetic acid solution.

EPA can require treatment, storage and disposal (TSDF) facilities handling hazardous waste to undertake corrective actions to clean up spills resulting from failure to follow hazardous waste management procedures or other mistakes.

Conditionally Exempt Generators (CE): Persons or enterprises which produce less than 220 pounds of hazardous waste per month.

large quantity generator Person or facility generating more than 2,200 pounds of hazardous waste per month. Such generators produce about 90 percent of the nation's hazardous waste, and are subject to all RCRA requirements.

This includes substances on the EU Hazardous Waste List and a has one of more of the following hazardous characteristics: explosive, oxidising, highly flammable, flammable, irritant, harmful, toxic, carcinogenic, corrosive, infectious, teratogenic, ...

Monitoring Wells: Special wells drilled at specific locations within, or surrounding, a hazardous waste site where groundwater can be sampled at selected depths and studied to obtain such information as the direction in which groundwater flows and ...

Heavy Metal
A common hazardous waste; can damage organisms at low concentrations and tends to accumulate in the food chain. ...

Ground water entering coastal waters, which has been contaminated by land-fill leachates, deep well injection of hazardous wastes and septic tanks.
Groundwater hydrology ...

CERCLA: Comprehensive Environment Response, Compensation and Liability Act. Also known as SUPERFUND. The Act gave EPA the authority to clean up abandoned, leaky hazardous waste sites ...

the clean-up of abandoned or uncontrolled hazardous waste
sites.
supernatant (sue-per-NAY-tent). Liquid removed from ...

risk of adverse noncancer health effects over a specified duration of exposure: this substance specific estimate is used by ATSDR health assessors to identify contaminants and potential health effects that may be of concern at hazardous waste sites.

Superfund. Federal law which authorizes EPA to manage the clean-up of abandoned or uncontrolled hazardous waste sites.

Federal law which authorizes EPA to manage the clean-up of abandoned or uncontrolled hazardous waste sites.
supernatant
(sue-per-NAY-tent). Liquid removed from settled sludge.

See also: Hazard, Waste, Water, Environment, Air