Hazardous Waste Chapter 19.3

Slides:



Advertisements
Similar presentations
HAZARDOUS CHEMICAL WASTE MANAGEMENT. 1.HAZARDOUS WASTE DEFINITION EPA Definition – General Definition – substance which may be hazardous to humans or.
Advertisements

Waste Generation and Waste Disposal
Solid and Hazardous Waste G. Tyler Miller’s Living in the Environment 13 th Edition Chapter 21 G. Tyler Miller’s Living in the Environment 13 th Edition.
Hazardous waste. Threatens human health or the environment in some way because it is –toxic –chemically active –corrosive –flammable –or some combination.
Solid and Hazardous Waste Chapter 22. Solid waste  Most solid waste in the US is produced by industry  75% mining  13% agriculture  9.5% industrial.
WASTE TYPES OF WASTE: Solid Waste: any unwanted or discarded material that is not a liquid or a gas.  98.5% of the solid waste in the US comes from mining,
Environmental Legislation and Agencies Review. Sets a time table for phasing out ozone- depleting substances.
Chapters 12.2 and 12.3 HAZARDOUS WASTE AND REDUCING WASTE.
Hazardous Waste Any waste that is a risk to the health of humans and other living things. For note taking purposes: abbreviated HW.
Environmental Science. This is our independent variable: presence of a liner These items will be studied in relation to our IV: paper, sun chip bag, chip.
Reducing Solid Waste. Source Reduction  Any change in the design, manufacture, purchase, or use of materials or products to reduce their amount or toxicity.
Solid Waste Laws. Federal Legislation RCRA (1976)- The Resource Conservation and Recovery Act) CERCLA (1980) –The Comprehensive Environmental Response,
SOLID WASTE. Solid Waste Hazardous Waste – poses danger to human health Industrial Waste – comes from manufacturing Municipal Waste – household waste.
WasteSection 3 Section 3: Hazardous Waste Preview Bellringer Objectives Types of Hazardous Waste Resource Conservation and Recovery Act The Superfund Act.
Environmental Science: Toward a Sustainable Future Richard T. Wright
Hazardous Materials HAZMATs Chemicals That Present Hazard or Risk –Ignitability: catch fire readily; gasoline –Corrosivity: may corrode storage tanks (e.g.
Name that Legislatio n! Review. Sets a time table for phasing out ozone- depleting substances.
Waste Management Industrial and agricultural waste
Chapter 21: Solid and Hazardous Waste Aaron Gewecke, Will Gibson, Naba Zamir, Nick Beyer.
` Area VI: Pollution VIB2: Hazardous Chemicals in the Environment.
WasteSection 3 Types of Hazardous Waste Hazardous wastes are wastes that are a risk to the health of humans or other living organisms. They may be solids,
Chapter 16 Waste Generation and Waste Disposal.  Refuse collected by municipalities from households, small businesses, and institutions such as schools,
Hazardous wastes. What is a “hazardous waste”? Wastes that are toxic, highly corrosive or explode easily. Ex: dyes, cleansers, PCB’s (insulating material),
Hazardous Waste. Wastes that are a risk to the health of living things. Characteristics of hazardous wastes: –Toxic –Corrosive –Explosive –Flammable.
Hazardous Waste Hazardous Waste Defined  Hazardous waste is a waste with properties that make it dangerous or potentially harmful to human health.
Environmental Hazards and Human Health, Part 1. CHEMICAL HAZARDS A hazardous chemical can harm humans or other animals because it may: –Be flammable –Be.
Waste Chapter 19. Hazardous Waste  Hazardous Waste- any waste that is a risk to the health of humans or other living things –Toxic- Poisonous –Corrosive-
1 Solid, Toxic and Hazardous Waste. 2 SOLID WASTE Solid waste-any unwanted or discarded materials that is not a liquid or gas  United States - 4.6% of.
Solid & Hazardous Wastes. Domestic Waste  38 % Paper  18% Yard waste  8% Metals  8% Plastic (20% by volume)  7% Glass  7% Food  14% Miscellaneous.
HANNAH WALKER RESOURCE CONSERVATION AND RECOVERY ACT.
Chapter 19: Hazardous Chemicals: Pollution & Prevention Sustainability, Stewardship, and Sound Science.
Hazardous Waste Environmental Science Chapter 19 Section 3.
Hazardous Waste. 1.Toxic: – Arsenic, pesticides, paints, anti-freeze, cleaning products 2.Ignitable – Acetone, gasoline, charcoal fluid 3.Explosive/reactive.
Solid and Hazardous Waste G. Tyler Miller’s Living in the Environment 14 th Edition Chapter 24 G. Tyler Miller’s Living in the Environment 14 th Edition.
Environmental Regulation.  Complex set of laws  Constantly changing  Cover: Release, treatment, storage and disposal of Hazardous materials Into air,
Topic 22: Environmental Hazards and Human Health, Part 1.
Hazardous Waste Management Legislation RCRA – Resource Conservation and Recovery Act Regulate management and disposal of wastes currently being produced.
Bellringer. Types of Hazardous Waste Hazardous wastes are wastes that are a risk to the health of humans or other living organisms. – They include: solids,
Chapter 19 Hazardous Chemicals: Pollution and Prevention Copyright © 2008 Pearson Prentice Hall, Inc.
Landfills and Hazardous Wastes. Landfills In landfills, waste is buried in the ground or piled up in large, carefully engineered mounds In landfills,
Solid and Hazardous Waste A Look at Waste Management Systems.
Solid and Hazardous Waste G. Tyler Miller’s Living in the Environment 14 th Edition Chapter 24 G. Tyler Miller’s Living in the Environment 14 th Edition.
Hazardous Wastes. Hazardous waste discarded solid waste/liquid material - contains 1 or more of listed 39 compounds, catches fire easily, explosive, corrosive.
1 Solid and Hazardous Waste Chapter 21 Living in the Environment, 13 th Edition, Miller.
AIR ASBESTOS CLIMATE CHANGE LAND & CLEANUP PESTICIDES TOXIC SUBSTANCES WASTE WATER By Topic (on EPA website)
Hazardous Waste.
Waste Unit 3.
Average person produces 1700 lbs of MSW per year
Solid and Hazardous Waste
Solid and Hazardous Waste
Classroom Catalyst.
Module 54 Hazardous Waste
Planning a Community! With your table group: design a community on your plot of land Take into consideration your prior knowledge of Environmental Systems.
Hazardous Waste Any waste that is a risk to the health of humans or other living things Solids, liquids, and gases Often contain toxic, corrosive, or.
Waste Generation and Waste Disposal
Waste Generation and Waste Disposal
Love Canal Between , Hooker Chemical sealed multiple chemical wastes into steel drums and dumped them into an old canal excavation. In 1953, the.
Sora Oyaizu Bodas, Period 6 5/2/18
Waste Generation and Waste Disposal
Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA/Superfund) Kelly Chen Period 1 4/22/11.
Comprehensive Environmental Response, Compensation, and Liability Act of 1980, 1986, 1990 (Superfund) Operated by the EPA The CERCLA provides a Federal.
The Legislation Project
Cha.16 Waste Management.
Hazardous Waste.
Waste Generation and Waste Disposal
Waste Generation and Waste Disposal
Solid and Hazardous Waste Chapter 21
Waste Generation and Waste Disposal
Unit 12: Waste “Nothing can be forgotten, Only left behind”
Is it possible to grow food sustainably?
Presentation transcript:

Hazardous Waste Chapter 19.3

Contains toxic, carcinogenic, mutagenic, teratogenic compounds Catch fire easily Explosive or release toxic fumes Capable of corroding metal containers

Examples Dyes, cleansers Gasoline, paints, solvents Metals Pesticides Acids, bases, ammonia, chlorine bleach Oven and drain cleaners Lead

Hazardous waste sites Love Canal Niagara Falls, NY

Local Superfund sites

Name 3 household hazardous wastes

Motor Oil Computers Mobile phones Paints Pesticides Cleaners Fertilizers Batteries

Hazardous Waste Legislation 1976 - RCRA (Resource Conservation and Recovery Act): Requires producers of hazardous wastes to keep records Also require liner in landfills PRODUCERS OF HAZARDOUS WASTE ARE RESPONSIBLE FOR SAFE DISPOSAL 8

Hazardous Waste Legislation 1980 - CRCLA (Comprehensive Environmental Response, Compensation, and Liability Act): Gives the EPA the right to sue companies for cleanup costs Establishes a fund to clean up abandoned waste sites = SUPERFUND