SlideShare a Scribd company logo
•



•
•


•




•

•

•


    http://www.epa.gov/
    superfund/sites/index.htm
Superfund Sites (red: currently on National Priority List; yellow: proposed; green:
deleted from the list usually because it has been cleaned).




      The EPA checks out a site to see if it
      qualifies for Superfund. The EPA uses what
      it calls the Hazard Ranking System (HRS).
      The HRS is based on the size of the site,
      the toxic materials found there, and the
      site’s hazard to human health. The HRS
      assigns sites a score from 0-100.

      Most sites that score above a 28.5 are
      considered remedial sites. Remedial sites
      go on the National Priorities List (NPL),
      meaning they are scheduled for long-term
      cleanup. Landfills, dumps and abandoned
      chemical plants are examples of remedial
      sites.
•



•

•
•
•
•

•

•

•
•
•


•



•



•




•
PBS FRONTLINE – Poisoned Waters
Chapter 4 “Regulating the Poultry Industry”
http://www.pbs.org/wgbh/pages/frontline/poisonedwaters/view/
•


•


•


    o



    o


    o
•

•

•
H2oil Animated Documentary:
http://vimeo.com/7408834

More Related Content

More from Dan Jiali Wang

Lecture 8 ecosystem development
Lecture 8 ecosystem developmentLecture 8 ecosystem development
Lecture 8 ecosystem developmentDan Jiali Wang
 
Lecture 6 biogeochemical cycles
Lecture 6 biogeochemical cyclesLecture 6 biogeochemical cycles
Lecture 6 biogeochemical cyclesDan Jiali Wang
 
Lecture 5 aquatic environments
Lecture 5 aquatic environmentsLecture 5 aquatic environments
Lecture 5 aquatic environmentsDan Jiali Wang
 
Lecture 4 terrestrial biomes
Lecture 4 terrestrial biomesLecture 4 terrestrial biomes
Lecture 4 terrestrial biomesDan Jiali Wang
 
Lecture 3 atmosp climorganis
Lecture 3 atmosp climorganisLecture 3 atmosp climorganis
Lecture 3 atmosp climorganisDan Jiali Wang
 
Lecture 2 biosphere & ecosystems
Lecture 2 biosphere & ecosystemsLecture 2 biosphere & ecosystems
Lecture 2 biosphere & ecosystemsDan Jiali Wang
 
Lecture 1 introduction
Lecture 1 introductionLecture 1 introduction
Lecture 1 introductionDan Jiali Wang
 

More from Dan Jiali Wang (7)

Lecture 8 ecosystem development
Lecture 8 ecosystem developmentLecture 8 ecosystem development
Lecture 8 ecosystem development
 
Lecture 6 biogeochemical cycles
Lecture 6 biogeochemical cyclesLecture 6 biogeochemical cycles
Lecture 6 biogeochemical cycles
 
Lecture 5 aquatic environments
Lecture 5 aquatic environmentsLecture 5 aquatic environments
Lecture 5 aquatic environments
 
Lecture 4 terrestrial biomes
Lecture 4 terrestrial biomesLecture 4 terrestrial biomes
Lecture 4 terrestrial biomes
 
Lecture 3 atmosp climorganis
Lecture 3 atmosp climorganisLecture 3 atmosp climorganis
Lecture 3 atmosp climorganis
 
Lecture 2 biosphere & ecosystems
Lecture 2 biosphere & ecosystemsLecture 2 biosphere & ecosystems
Lecture 2 biosphere & ecosystems
 
Lecture 1 introduction
Lecture 1 introductionLecture 1 introduction
Lecture 1 introduction
 

Recently uploaded

Azure Interview Questions and Answers PDF By ScholarHat
Azure Interview Questions and Answers PDF By ScholarHatAzure Interview Questions and Answers PDF By ScholarHat
Azure Interview Questions and Answers PDF By ScholarHat
Scholarhat
 
PIMS Job Advertisement 2024.pdf Islamabad
PIMS Job Advertisement 2024.pdf IslamabadPIMS Job Advertisement 2024.pdf Islamabad
PIMS Job Advertisement 2024.pdf Islamabad
AyyanKhan40
 
PCOS corelations and management through Ayurveda.
PCOS corelations and management through Ayurveda.PCOS corelations and management through Ayurveda.
PCOS corelations and management through Ayurveda.
Dr. Shivangi Singh Parihar
 
Unit 8 - Information and Communication Technology (Paper I).pdf
Unit 8 - Information and Communication Technology (Paper I).pdfUnit 8 - Information and Communication Technology (Paper I).pdf
Unit 8 - Information and Communication Technology (Paper I).pdf
Thiyagu K
 
BÀI TẬP BỔ TRỢ TIẾNG ANH GLOBAL SUCCESS LỚP 3 - CẢ NĂM (CÓ FILE NGHE VÀ ĐÁP Á...
BÀI TẬP BỔ TRỢ TIẾNG ANH GLOBAL SUCCESS LỚP 3 - CẢ NĂM (CÓ FILE NGHE VÀ ĐÁP Á...BÀI TẬP BỔ TRỢ TIẾNG ANH GLOBAL SUCCESS LỚP 3 - CẢ NĂM (CÓ FILE NGHE VÀ ĐÁP Á...
BÀI TẬP BỔ TRỢ TIẾNG ANH GLOBAL SUCCESS LỚP 3 - CẢ NĂM (CÓ FILE NGHE VÀ ĐÁP Á...
Nguyen Thanh Tu Collection
 
Normal Labour/ Stages of Labour/ Mechanism of Labour
Normal Labour/ Stages of Labour/ Mechanism of LabourNormal Labour/ Stages of Labour/ Mechanism of Labour
Normal Labour/ Stages of Labour/ Mechanism of Labour
Wasim Ak
 
Assignment_4_ArianaBusciglio Marvel(1).docx
Assignment_4_ArianaBusciglio Marvel(1).docxAssignment_4_ArianaBusciglio Marvel(1).docx
Assignment_4_ArianaBusciglio Marvel(1).docx
ArianaBusciglio
 
The Challenger.pdf DNHS Official Publication
The Challenger.pdf DNHS Official PublicationThe Challenger.pdf DNHS Official Publication
The Challenger.pdf DNHS Official Publication
Delapenabediema
 
Top five deadliest dog breeds in America
Top five deadliest dog breeds in AmericaTop five deadliest dog breeds in America
Top five deadliest dog breeds in America
Bisnar Chase Personal Injury Attorneys
 
The basics of sentences session 5pptx.pptx
The basics of sentences session 5pptx.pptxThe basics of sentences session 5pptx.pptx
The basics of sentences session 5pptx.pptx
heathfieldcps1
 
Unit 2- Research Aptitude (UGC NET Paper I).pdf
Unit 2- Research Aptitude (UGC NET Paper I).pdfUnit 2- Research Aptitude (UGC NET Paper I).pdf
Unit 2- Research Aptitude (UGC NET Paper I).pdf
Thiyagu K
 
Landownership in the Philippines under the Americans-2-pptx.pptx
Landownership in the Philippines under the Americans-2-pptx.pptxLandownership in the Philippines under the Americans-2-pptx.pptx
Landownership in the Philippines under the Americans-2-pptx.pptx
JezreelCabil2
 
Biological Screening of Herbal Drugs in detailed.
Biological Screening of Herbal Drugs in detailed.Biological Screening of Herbal Drugs in detailed.
Biological Screening of Herbal Drugs in detailed.
Ashokrao Mane college of Pharmacy Peth-Vadgaon
 
Introduction to AI for Nonprofits with Tapp Network
Introduction to AI for Nonprofits with Tapp NetworkIntroduction to AI for Nonprofits with Tapp Network
Introduction to AI for Nonprofits with Tapp Network
TechSoup
 
Advantages and Disadvantages of CMS from an SEO Perspective
Advantages and Disadvantages of CMS from an SEO PerspectiveAdvantages and Disadvantages of CMS from an SEO Perspective
Advantages and Disadvantages of CMS from an SEO Perspective
Krisztián Száraz
 
Delivering Micro-Credentials in Technical and Vocational Education and Training
Delivering Micro-Credentials in Technical and Vocational Education and TrainingDelivering Micro-Credentials in Technical and Vocational Education and Training
Delivering Micro-Credentials in Technical and Vocational Education and Training
AG2 Design
 
How to Add Chatter in the odoo 17 ERP Module
How to Add Chatter in the odoo 17 ERP ModuleHow to Add Chatter in the odoo 17 ERP Module
How to Add Chatter in the odoo 17 ERP Module
Celine George
 
Group Presentation 2 Economics.Ariana Buscigliopptx
Group Presentation 2 Economics.Ariana BuscigliopptxGroup Presentation 2 Economics.Ariana Buscigliopptx
Group Presentation 2 Economics.Ariana Buscigliopptx
ArianaBusciglio
 
Pride Month Slides 2024 David Douglas School District
Pride Month Slides 2024 David Douglas School DistrictPride Month Slides 2024 David Douglas School District
Pride Month Slides 2024 David Douglas School District
David Douglas School District
 
Aficamten in HCM (SEQUOIA HCM TRIAL 2024)
Aficamten in HCM (SEQUOIA HCM TRIAL 2024)Aficamten in HCM (SEQUOIA HCM TRIAL 2024)
Aficamten in HCM (SEQUOIA HCM TRIAL 2024)
Ashish Kohli
 

Recently uploaded (20)

Azure Interview Questions and Answers PDF By ScholarHat
Azure Interview Questions and Answers PDF By ScholarHatAzure Interview Questions and Answers PDF By ScholarHat
Azure Interview Questions and Answers PDF By ScholarHat
 
PIMS Job Advertisement 2024.pdf Islamabad
PIMS Job Advertisement 2024.pdf IslamabadPIMS Job Advertisement 2024.pdf Islamabad
PIMS Job Advertisement 2024.pdf Islamabad
 
PCOS corelations and management through Ayurveda.
PCOS corelations and management through Ayurveda.PCOS corelations and management through Ayurveda.
PCOS corelations and management through Ayurveda.
 
Unit 8 - Information and Communication Technology (Paper I).pdf
Unit 8 - Information and Communication Technology (Paper I).pdfUnit 8 - Information and Communication Technology (Paper I).pdf
Unit 8 - Information and Communication Technology (Paper I).pdf
 
BÀI TẬP BỔ TRỢ TIẾNG ANH GLOBAL SUCCESS LỚP 3 - CẢ NĂM (CÓ FILE NGHE VÀ ĐÁP Á...
BÀI TẬP BỔ TRỢ TIẾNG ANH GLOBAL SUCCESS LỚP 3 - CẢ NĂM (CÓ FILE NGHE VÀ ĐÁP Á...BÀI TẬP BỔ TRỢ TIẾNG ANH GLOBAL SUCCESS LỚP 3 - CẢ NĂM (CÓ FILE NGHE VÀ ĐÁP Á...
BÀI TẬP BỔ TRỢ TIẾNG ANH GLOBAL SUCCESS LỚP 3 - CẢ NĂM (CÓ FILE NGHE VÀ ĐÁP Á...
 
Normal Labour/ Stages of Labour/ Mechanism of Labour
Normal Labour/ Stages of Labour/ Mechanism of LabourNormal Labour/ Stages of Labour/ Mechanism of Labour
Normal Labour/ Stages of Labour/ Mechanism of Labour
 
Assignment_4_ArianaBusciglio Marvel(1).docx
Assignment_4_ArianaBusciglio Marvel(1).docxAssignment_4_ArianaBusciglio Marvel(1).docx
Assignment_4_ArianaBusciglio Marvel(1).docx
 
The Challenger.pdf DNHS Official Publication
The Challenger.pdf DNHS Official PublicationThe Challenger.pdf DNHS Official Publication
The Challenger.pdf DNHS Official Publication
 
Top five deadliest dog breeds in America
Top five deadliest dog breeds in AmericaTop five deadliest dog breeds in America
Top five deadliest dog breeds in America
 
The basics of sentences session 5pptx.pptx
The basics of sentences session 5pptx.pptxThe basics of sentences session 5pptx.pptx
The basics of sentences session 5pptx.pptx
 
Unit 2- Research Aptitude (UGC NET Paper I).pdf
Unit 2- Research Aptitude (UGC NET Paper I).pdfUnit 2- Research Aptitude (UGC NET Paper I).pdf
Unit 2- Research Aptitude (UGC NET Paper I).pdf
 
Landownership in the Philippines under the Americans-2-pptx.pptx
Landownership in the Philippines under the Americans-2-pptx.pptxLandownership in the Philippines under the Americans-2-pptx.pptx
Landownership in the Philippines under the Americans-2-pptx.pptx
 
Biological Screening of Herbal Drugs in detailed.
Biological Screening of Herbal Drugs in detailed.Biological Screening of Herbal Drugs in detailed.
Biological Screening of Herbal Drugs in detailed.
 
Introduction to AI for Nonprofits with Tapp Network
Introduction to AI for Nonprofits with Tapp NetworkIntroduction to AI for Nonprofits with Tapp Network
Introduction to AI for Nonprofits with Tapp Network
 
Advantages and Disadvantages of CMS from an SEO Perspective
Advantages and Disadvantages of CMS from an SEO PerspectiveAdvantages and Disadvantages of CMS from an SEO Perspective
Advantages and Disadvantages of CMS from an SEO Perspective
 
Delivering Micro-Credentials in Technical and Vocational Education and Training
Delivering Micro-Credentials in Technical and Vocational Education and TrainingDelivering Micro-Credentials in Technical and Vocational Education and Training
Delivering Micro-Credentials in Technical and Vocational Education and Training
 
How to Add Chatter in the odoo 17 ERP Module
How to Add Chatter in the odoo 17 ERP ModuleHow to Add Chatter in the odoo 17 ERP Module
How to Add Chatter in the odoo 17 ERP Module
 
Group Presentation 2 Economics.Ariana Buscigliopptx
Group Presentation 2 Economics.Ariana BuscigliopptxGroup Presentation 2 Economics.Ariana Buscigliopptx
Group Presentation 2 Economics.Ariana Buscigliopptx
 
Pride Month Slides 2024 David Douglas School District
Pride Month Slides 2024 David Douglas School DistrictPride Month Slides 2024 David Douglas School District
Pride Month Slides 2024 David Douglas School District
 
Aficamten in HCM (SEQUOIA HCM TRIAL 2024)
Aficamten in HCM (SEQUOIA HCM TRIAL 2024)Aficamten in HCM (SEQUOIA HCM TRIAL 2024)
Aficamten in HCM (SEQUOIA HCM TRIAL 2024)
 

Lecture 14 protecting earth s water

  • 1.
  • 2.
  • 3.
  • 4.
  • 5.
  • 7.
  • 8.
  • 9.
  • 10.
  • 11.
  • 12.
  • 13. • • • • • http://www.epa.gov/ superfund/sites/index.htm
  • 14. Superfund Sites (red: currently on National Priority List; yellow: proposed; green: deleted from the list usually because it has been cleaned). The EPA checks out a site to see if it qualifies for Superfund. The EPA uses what it calls the Hazard Ranking System (HRS). The HRS is based on the size of the site, the toxic materials found there, and the site’s hazard to human health. The HRS assigns sites a score from 0-100. Most sites that score above a 28.5 are considered remedial sites. Remedial sites go on the National Priorities List (NPL), meaning they are scheduled for long-term cleanup. Landfills, dumps and abandoned chemical plants are examples of remedial sites.
  • 17.
  • 18.
  • 19.
  • 20.
  • 22. PBS FRONTLINE – Poisoned Waters Chapter 4 “Regulating the Poultry Industry” http://www.pbs.org/wgbh/pages/frontline/poisonedwaters/view/
  • 23.
  • 24.
  • 25.
  • 26.
  • 27. • • • o o o
  • 28.