Sewage Runoff and Thermal Pollution. By Olwyn Scarbeary
|
|
- April Moody
- 6 years ago
- Views:
Transcription
1 Sewage Runoff and Thermal Pollution By Olwyn Scarbeary
2 What Is It? Sewage Runoff The dumping of hazardous industrial sewage, domestic waste, and sludge into the ocean Thermal Pollution The dumping of heated wastewater into oceans
3 Sources of Impact Sewage There are two major types of sewage. Industrial sewage, which can contain harmful chemicals such as lead, mercury, cadmium, and arsenic Domestic sewage, which consists of mostly human waste, and can carry disease such as Hepatitis
4 Sources of Impact How it reaches the oceans direct disposal to the ocean (which is illegal) leaking underground tanks travel to the ocean through streams and rivers Sewage can also contain contain things harmful to the ecosystem such as viruses, chemicals, bacteria, and parasites
5 Sources of Impact In cities that can afford it, sewage is processed in sewage treatment facilities in an attempt to make sewage runoff less harmful. What is unknown is that this can result in the release of even more harmful pollutants in the ocean Sludge A semi-liquid byproduct of sewage treatment Contains all of the harmful aspects of sewage, but concentrated This results in black deserts, which is the dominance of an area by a select few species, in some serious cases just worms and other small but durable life forms.
6 Sources of Impact Thermal Pollution Thermal pollution is the slow heating of the ocean, and a product of cooling power plants and oil refineries. It is done by withdrawing water from nearby water sources, which is passed through power plants and refineries in order to cool them, and then returned to the original source of the water. Since the water that is returned to the environment is then a higher temperature, it results in a higher overall temperature of that particular body of water.
7 Sources of Impact The combination of sewage and sludge runoff and thermal pollution create a deathly trap. Why does this happen?
8 Why Does This Happen? 1. The cycle begins with thermal pollution. As the temperature of the oceans is increased, the water has a decreased ability to dissolve oxygen. 2. With less oxygen in the water, species need to work harder to obtain the amounts of oxygen they require.
9 Why Does This Happen? 3. As species increase their respiration and the consumption rates of oxygen, they become more susceptible to harmful toxins, parasites, and viruses. 4. Sewage and sludge runoff increase the levels of viruses, toxins, bacteria, parasites, and chemicals in the ocean 5. The harmful viruses, toxins, and bacteria attack species immune systems faster and easier due to the repercussions of thermal pollution.
10 Affects Biotic Factors Sewage and sludge runoff increase the levels of viruses, toxins, bacteria, parasites, and chemicals in the ocean, which then attack species immune systems faster and easier due to the repercussions of thermal pollution. Black Deserts In species unable to adapt to temperature change, thermal pollution can cause death from thermal shock. Sewage can be harmful to reproductive cycles in certain species, and among all things can cause sex changes
11 Affects Biotic Factors Cont Can cause tumors, erosion of fins, and a concentration of bad bacteria, which harms immune systems and causes death Problems such as these can hurt species further by impairing the ability prey and obtain food, as well as the ability to survive against stronger predators.
12 Affects Abiotic Factors On top of global climate change, thermally polluted water does cannot cool, and the temperature of all the worlds oceans continues to rise. This increases the harmful material in water, which can reach humans via waterborne pathogens. Waterborne pathogens enter human systems through direct contact to skin and eyes, as well as accidental ingestion. When sewage runoff reaches oceans and contaminates water; it becomes dangerous for vacationers and swimmers, deterring tourists.
13 Affects Coming back around to the producers of it, sewage runoff can also be dangerous for human health. Certain marine species that are harvested for human consumption can carry viruses and diseases, which if not cooked out properly can result in human illness and the spreading of diseases found in waste and sewage For example, the spreading of Hepatitis through human waste
14 Laws All wastewater disposal systems must be approved by the local board of help, and are subject to inspection. Several regulatory acts have been put in place regulating disposal of waste over the past couple decades. Ocean Dumping Act and Clean Water Act of 1972 Ocean Dumping Ban Act of 1988 Banning of sewage and industrial waste in the ocean in 1991
15 Laws Several regulations are put in place by the Environmental Protection agency Sometime may include the usage of processing plants, which still creates sludge and excess chlorine Laws cannot prevent illegal dumping of sewage or sludge into the ocean
16 Can It Be Fixed? Reversing the affects of sewage and sludge runoff is not something that can be easily done. The best hope for reversal of the affects is probably stopping the disposal of sewage and sludge into the ocean altogether, allowing the oceans to come back on their own. In some areas where dumping has stopped, ecosystems are still trying to recover
17 Can It Be Fixed? There are also several alternative uses for sewage that can help stop the disposal of hazardous waste into the ocean. Further investigation of these alternatives may be a viable option Water in waste could be cleaned and recycled, allowing sludge to be converted for the use of construction blocks, compost, fertilizer, electricity, and possibly even fuel
18 Can It Be Fixed? As for thermal pollution, there is little that can be done to prevent it. At best we could attempt to lower the current consumption rates of energy. Unless certain energy restriction laws were to be put in place, especially for domestic use, it is unlikely enough people and industries could reduce energy consumption rates enough for it to make a difference.
19 Can It Be Fixed? With consideration of all other forms of pollution in the ocean such as oil and radioactive waste, humans have had an undoubtedly irreversible impact on the world s oceans. The environment may never fully recover, but it is important that further destruction is halted, and that the human race find ecofriendly ways to cope with the product of increasing consumption of natural resources. This way we can not only create healthier, thriving oceans, but also prevent detrimental repercussion on human life.
20 Bibliography Castro, Peter, and Michael E Huber. Eighth Edition Marine Biology. New York: McGraw-Hill, Print. Neves, Rute, and Silvia Lourenco. Thermal Pollution. Web. 24 Nov Pollution of the Ocean by Sewage, Nutrients, and Chemicals. Water Encyclopedia. Web. 25 Nov Nutrients-and-Chemicals.html#b. Laws and Rules for Sewage Treatment, and Disposal Systems. North Carolina Department of Environment and Natural Resources. Article 11, Chapter 130A. General Statutes of North Carolina. Web. 24 Nov
Water Pollution. Objective: Name, describe, and cite examples of the eight major types of water pollution.
Water Pollution Objective: Name, describe, and cite examples of the eight major types of water pollution. Types of Water Pollution Water pollutants are divided into eight categories: 1. Sediment pollution
More informationOverview of Chapter 21
21 Water Pollution Overview of Chapter 21 Types of Water Pollution Water Quality Today Municipal Agricultural Industrial Improving Water Quality Laws Controlling Water Pollution Types of Water Pollution
More informationWater Pollution Overview. Sewage dumping
Water Pollution Water Pollution Overview Sewage dumping Ocean Pollution Water Pollution Overview Urban Water Pollution Water Pollution Overview Water Pollution Overview Urban Runoff Water Pollution Overview
More informationOverview of Chapter 21
21 Water Pollution Overview of Chapter 21 Types of Water Pollution Water Quality Today Agricultural, Municipal, Industrial, Groundwater, Water pollution internationally Improving Water Quality Laws Controlling
More informationCoastal Pollution. Term Paper Madison Morris GCH 360 4/27/14
Coastal Pollution Term Paper Madison Morris GCH 360 4/27/14 Coastal pollution is when polluting and harmful substances enter oceans, lakes, streams, and rivers along the shoreline. The sources of pollution
More informationChapter 14. Water Pollution
Chapter 14 Water Pollution The Chesapeake Bay Chesapeake Bay largest estuary in the US Pollutants: Excess nitrogen and phosphorus From 3 major sources: Consequence of increased nutrients Sediment increase
More informationWater Pollution. Water Pollution: Two Main Causes: Two Types of Sources. Iron Mine Pollution. Oil leak into bay
Water Pollution: Water Pollution any chemical, physical or biological agent added to water that decreases water quality and affects organisms Two Main Causes: Industrialization: Developed countries Dumping
More informationENVIRONMENTAL POLLUTION ENVR-252 CHAPTER # 2
ENVIRONMENTAL POLLUTION ENVR-252 CHAPTER # 2 POLLUTION Pollution - addition of undesirable material into the environment as a result of human activities. The agents which cause environmental pollution
More informationRead: Case Study: America s First River : A Success Story Summarize the story of the Hudson River and PCB s:
Botkin & Keller: Environmental Science: Earth as a Living Planet- 8th Ed. APES- Chapter #19- Water Pollution and Treatment- Guided Reading Name: Brandon Tran Learning Objectives: Degradation of our surface-water
More informationHow to safely spread sludge from your septic tank
How to safely spread sludge from your septic tank Information for farmers who want to spread sludge from their own septic tanks or wastewater treatment systems on their own agricultural land. systemsafe
More informationHealthy Water Observation. What animal and plant life do you observe along the stream?
Name: Healthy Water Observation What animal and plant life do you observe along the stream? What human impact do you observe on the stream? Sketch and label what you observe. My partners are: We will be
More information1 Environmental Problems
CHAPTER 21 1 Environmental Problems SECTION Environmental Problems and Solutions BEFORE YOU READ After you read this section, you should be able to answer these questions: What is pollution? What are some
More informationChapter 24 Lecture Outline
Chapter 24 Lecture Outline See separate PowerPoint slides for all figures and tables preinserted into PowerPoint without notes. Copyright 2016 McGraw-Hill Education. Permission required for reproduction
More information1. General: Identify habitat, animals and plants as the main parts of an ecosystem.
1. General: Identify habitat, animals and plants as the main parts of an ecosystem. A habitat is a place where an organism can live. There are a wide variety of habitats within an ecosystem. Within these
More informationYouth make a solution of food coloring with a concentration of one part per million and discuss clean water standards.
One in a Million Overview: Youth make a solution of food coloring with a concentration of one part per million and discuss clean water standards. Substances dissolved in water can be present in very tiny
More informationa. Use of fossil fuels b. Population Boom c. Improved Quality of Life d. Growth of Cities
Environmental Issues Final Exam Study Guide 1. What are some results of the Industrial Revolution? a. Use of fossil fuels b. Population Boom c. Improved Quality of Life d. Growth of Cities 2. List the
More informationHYDROSPHERE EOG REVIEW
HYDROSPHERE EOG REVIEW 1 Why is fresh water in short supply on Earth? A. Most of it is frozen B. Most of it is polluted C. Most of it is in the atmosphere D. Most of it is trapped underground A. About
More informationToxic Chemicals vs. The World s Marine Environments. Julia Hemp Ms. Brown Period 3 Marine Biology Honors 3 December 2012
Toxic Chemicals vs. The World s Marine Environments Julia Hemp Ms. Brown Period 3 Marine Biology Honors 3 December 2012 Table of Contents I. Toxic Chemical Pollution: 1) History 2) Definition 3) Types
More informationAquatic Science Unit 2. Water Quality and Water Pollution
Aquatic Science Unit 2 Water Quality and Water Pollution What is a healthy water body? In your own words, take a moment to describe what you believe are some of the characteristics of a healthy stream
More informationWellhead Protection Issues Related to Mining Activities Minnesota Rural Water Conference March 4, 2014
Wellhead Protection Issues Related to Mining Activities Minnesota Rural Water Conference March 4, 2014 Terry Bovee Source Water Protection Unit Minnesota Department of Health Purpose Response to requests
More informationSources of water pollution
Water pollution Reu.notebook J Sources of water pollution A pollutant is any substance or form of energy that can cause harm to the environment and make it unfit for use by organisms. 1 Water pollution
More informationWater Pollution. Prof. Amitava Gangopadhyay Professor, Environmental Engineering Division, Department of Civil Engineering Jadavpur University
Water Pollution Prof. Amitava Gangopadhyay Professor, Environmental Engineering Division, Department of Civil Engineering Jadavpur University Water pollution can be defined as alteration in physical, chemical
More informationFive Major Threats to Biodiversity in Ecosystems
Five Major Threats to Biodiversity in Ecosystems Ecosystems around the world are home to an astounding number of organisms. Scientists predict that there are at least 8.7 million different species of plants,
More informationCOMMUNITIES & ECOSYSTEMS. Professor Andrea Garrison Biology 11 Illustrations 2010 Pearson Education, Inc. unless otherwise noted
COMMUNITIES & ECOSYSTEMS Professor Andrea Garrison Biology 11 Illustrations 2010 Pearson Education, Inc. unless otherwise noted COMMUNITIES & ECOSYSTEMS Ecosystem = groups of organisms living together
More informationProtecting Our Water Keeping Our Water Healthy
Protecting Our Water Keeping Our Water Healthy Draw a bubble map about "Why Water is Important in Our Daily Lives". Include at least 5 reasons. Compare answers with your neighbors, noting similarities
More informationWater dule04/basics2.htm. Presented by Victor Tibane
Water http://techalive.mtu.edu/meec/mo dule04/basics2.htm Presented by Victor Tibane Water 1. Water bodies water states 2. Chemistry of water, how it operates naturally and how it is perturbed by human
More informationTHE BLUE PLANET SATELLITE IMAGE OF OUR PLANET WHAT ARE YOUR HAPPIEST ME MEMORIES THAT INCLUDE WATER?
OUR NEED FOR WATER! EARTH IS KNOWN AS THE BLUE PLANET. MORE THAN SEVENTY PERCENT OF THE EARTH S SURFACE IS COVERED WITH WATER. THERE ALSO IS WATER BENEATH THE SURFACE OF THE EARTH. YET, WITH ALL OF THE
More informationModule 12: Oceanography Topic 6 Content: Ocean Pollution Notes. Ocean Pollution
Ocean Pollution 1 Ocean pollution is an important modern-day environmental issue. Pollution occurs when chemical, physical, and/or biological agents are introduced into an environment and cause undesirable
More information14 Water Resources. Looking for Water... in the Desert. Where Is Our Water? Lesson 1.1 Earth: The Water Planet
CHAPTER 14 Water Resources Looking for Water... in the Desert The 2300-kilometer Colorado River once flowed deep and wide across the Southwest to Mexico s Gulf of California. Since the Colorado River Compact,
More informationCHAPTER. 14 Water Resources
CHAPTER 14 Water Resources Looking for Water... in the Desert The 2300-kilometer Colorado River once flowed deep and wide across the Southwest to Mexico s Gulf of California. Since the Colorado River Compact,
More informationOnsite/Decentralized Treatment is Important Nationally
TITLE 5 SOIL EVALUATOR CERTIFICATION TRAINING ON-SITE SYSTEM BASICS PAUL SPINA, NEIWPCC Prepared for: Commonwealth of Massachusetts Department of Environmental Protection In conjunction with the New England
More informationKeystone Biology Remediation B4: Ecology
Keystone Biology Remediation B4: Ecology Assessment Anchors: to describe the levels of ecological organization (i.e. organism, population, community, ecosystem, biome, biosphere) (B.4.1.1) to describe
More informationJOHN S CORNER Biosolids or Sewage Sludge By John Ferguson Over the last few weeks we have had several customers asking about Bio-Solid compost or stating that they were using sewage sludge products (Milorganite,
More informationSurface Water Pollution
Surface Water Pollution Unit Essential Questions: How does the Earth cycle its water through its major reservoirs? How does society s use of resources affect water quality? Presentation Objectives: Differentiate
More informationTEKS Lesson 7.8C: Effects of Human Activity on Surface Water and Groundwater
Class ----- Date -------- TEKS Lesson 7.SC TEKS 7.8e Model the effects of human activity on groundwater surface water in a watershed. and TEKS Lesson 7.8C: Effects of Human Activity on Surface Water and
More informationChapter 12 & 13. Interactions of life The Nonliving Environment
Chapter 12 & 13 Interactions of life The Nonliving Environment BIOSPHERE Biosphere - the part of the Earth that supports life. This includes the top portion of Earth s crust, all the waters that cover
More informationName Class Date. In the space provided, write the letter of the term or phrase that best matches the description.
Skills Worksheet Concept Review MATCHING In the space provided, write the letter of the term or phrase that best matches the description. 1. Mississippi River 2. area above an aquifer 3. bottled water
More informationEcosystems and Food Webs
Ecosystems and Food Webs How do AIS affect our lakes? Background Information All things on the planet both living and nonliving interact. An Ecosystem is defined as the set of elements, living and nonliving,
More informationWater Quality Testing II:
The Biotechnology Education Company Revised and Updated PCR-based Testing for Water Bacterial Contaminants Storage: See Page 3 for specific storage instructions Experiment Objective: The objective of this
More informationName Class Date. Sample answer: Rivers, lakes, streams, ponds, and rain. Sample answer: Water pollution harms humans and ecosystems.
Water Resources Before you read the chapter, answer each question with information you know. After you complete the chapter, re-answer the questions using information you learned. Why Are We Running Out
More informationDAMPAK KEGIATAN MANUSIA TERHADAP KUALITAS LINGKUNGAN
DAMPAK KEGIATAN MANUSIA TERHADAP KUALITAS LINGKUNGAN IMPACT OF HUMAN ACTIVITIES ON ENVIRONMENTAL QUALITY 1 Since Homo sapiens live on the planet of earth c.a.180,000 years ago, human activities have been
More informationWater Usage Log Instructions
Water Usage Log Instructions How do you use water? How much do you consume in a week? You will be tracking your water usage for one whole week. You will need to calculate the flow rate of some of the taps
More informationTPS Science Department Biology 4.7 Ecology
TPS Science Department Biology 4.7 Ecology R Ashbee 2017 Communities An ecosystem is a community of interacting organisms (living things) and their physical environment. For example, a river ecosystem
More informationEnvironmental Principles & Concepts (EP&C)/COSA Correlation of 4 th - 7 th Grade CA Science Standards
Environmental Principles & Concepts (EP&C)/COSA Correlation of 4 th - 7 th Grade CA Science Standards For ROSS Certifications at least nine of the 14 science standards are addressed during a 5-day program,
More informationCHANGING RIVERS AND OCEANS?
HOW ARE WE CHANGING RIVERS AND OCEANS? As you have learned, rivers and oceans can affect and change the land and environment. They change themselves too. We also change them in various ways. Sometimes
More informationSTAAR Science Tutorial 55 TEK 8.11D: Human Dependence on Ocean Systems
Name: Teacher: Pd. Date: STAAR Science Tutorial 55 TEK 8.11D: Human Dependence on Ocean Systems TEK 8.11D: Recognize human dependence on ocean systems and explain how human activities such as runoff, artificial
More informationBIOL 300 Foundations of Biology Summer 2017 Telleen Lecture Outline. Ecology and Ecosystems
BIOL 300 Foundations of Biology Summer 2017 Telleen Lecture Outline Ecology and Ecosystems I. What is ecology? A. Derived from the Greek: 1. oikos house 2. logos study of 3. study of the house in which
More informationHow does water cycle?
How does water cycle? Will we have enough useable water? Although the vast majority of Earth is covered in water, one in eight people lacks access to clean freshwater. What will happen in 20 years? About
More informationDE PWS ID# DE , 2018 (RE:
Annual Drinking Water Quality Report Georgetown Water Department 39 The Circle, Georgetown, DE 19947 PWS ID# DE0000542 May 10, 2018 (RE: Calendar Year 2017) We're pleased to present to you this year's
More informationFrequently Asked Questions for Permitting
Frequently Asked Questions for Permitting What is a National Pretreatment Program? The National Pretreatment Program is a cooperative effort of federal, state, and local regulatory environmental agencies
More informationRegents Living Environment Ecology and Human Impact on Ecosystems
Regents Living Environment Ecology and Human Impact on Ecosystems Part I Ecology Ecology Vocabulary Pioneer Organisms Biosphere Ecosystem Community Population Succession Biotic Food web Autotroph Biomass
More informationBILL. Explain how parasitism differs from mutualism with reference to named organisms.
BILL Explain how parasitism differs from mutualism with reference to named organisms. BILL define parasitism / one benefits one suffers; define mutualism / both benefit (neither suffer); example of parasite
More informationDC STORMWATER PLAN CONSOLIDATED TOTAL MAXIMUM DAILY LOAD (TDML) IMPLEMENTATION PLAN
DC STORMWATER PLAN CONSOLIDATED TOTAL MAXIMUM DAILY LOAD (TDML) IMPLEMENTATION PLAN CONTENTS Introduction 1 The Challenge 5 The Solution 7 Tracking Progress 11 What can you do? 15 INTRODUCTION The DC Stormwater
More informationSeptic Systems. A Complete Guide To Understanding How They Work and How To Keep Them Healthy
Septic Systems A Complete Guide To Understanding How They Work and How To Keep Them Healthy What Is A Septic System? Wastewater from a home, which includes the water from toilets, laundry, showers, sinks
More informationHuman impact on the environment
1 of 36 Boardworks Ltd 2006 2 of 36 Boardworks Ltd 2006 Human impact on the environment 3 of 36 Boardworks Ltd 2006 How does human activity affect the environment? Population growth 4 of 36 Boardworks
More information2017 Annual Drinking Water Quality Report Town of Edenton Water System Number
Annual Drinking Quality Report Town of Edenton System Number 04-21-010 : We are pleased to present to you this year's Annual Drinking Quality Report. This report is a snapshot of last year s water quality.
More informationUnit 2: Ecology. Chapters 2: Principles of Ecology
Unit 2: Ecology Chapters 2: Principles of Ecology Ecology Probe: Answer the questions and turn it in! This is a standard aquarium with a population of fish. There is no filter in this aquarium and no one
More information2. 4 dispersion patterns: clumped, uniform, random, gradient
Honors Biology Unit 5 Chapter 36 POPULATION ECOLOGY 1. 13 levels of organization in biology 2. 4 dispersion patterns: clumped, uniform, random, gradient 3. population growth curves: 3 phases of growth
More informationAnnual Drinking Water Quality Report Kenmare, North Dakota 2017
Annual Drinking Water Quality Report Kenmare, North Dakota 2017 We re very pleased to provide you with this year's Annual Drinking Water Quality Report. We want to keep you informed about the excellent
More informationEffects of Bioaccumulation on Ecosystems
Effects of Bioaccumulation on Ecosystems Textbook pages 92 103 Section 2.3 Summary Before You Read Everyday activities, such as driving or heating your home, often pollute ecosystems. In your opinion,
More informationQuestions and Answers about Biosolids Recycling
Questions and Answers about Biosolids Recycling Sunflowers are frequently grown in Colorado using biosolids as a soil amendment. This brochure was produced by the Rocky Mountain Water Environment Association
More informationENVIRONMENTAL IMPACT OF CHEMICALS IPC NOTES
ENVIRONMENTAL IMPACT OF CHEMICALS IPC NOTES POLLUTION POLLUTION - WHEN HARMFUL SUBSTANCES CONTAMINATE THE ENVIRONMENT POLLUTION REFERS TO THE VERY BAD CONDITION OF ENVIRONMENT IN TERMS OF BOTH QUANTITY
More informationWaste Water Treatment in New Hampshire: Analysis of Nitrogen Treatment in the Great Bay Community
University of New Hampshire University of New Hampshire Scholars' Repository Honors Theses and Capstones Student Scholarship Spring 2015 Waste Water Treatment in New Hampshire: Analysis of Nitrogen Treatment
More informationThe rest of this article describes four biogeochemical cycles: the water cycle, carbon cycle, nitrogen cycle, and phosphorous cycle.
BIOGEOCHEMICAL CYCLES The chemical elements and water that are needed by living things keep recycling over and over on Earth. These cycles are called biogeochemical cycles. They pass back and forth through
More informationA Homeowner s Guide to Septic Systems
A Homeowner s Guide to Septic Systems Presented to: Lexington Residents who own a septic system or cesspool. Date: June 15, 2005 Provided by: The Town of Lexington Health Department and Board of Health
More informationBiology 2201 Populations. Unit 4
Biology 2201 Populations Unit 4 Population Growth The study of populations is referred to as demography. The characteristics of populations usually studied are size, density and growth rate. A population
More informationPopulation Biology. Biology 2201 Unit IV
Population Biology Biology 2201 Unit IV Population Biology The study of populations is referred to as demography. The characteristics of populations usually studied are size, density and growth rate. Important
More informationOcean Pollution. Ocean Pollution
Ocean Pollution Ocean Pollution Some scientists believe that it is safer to dump sewage sludge into the deep ocean because it has the ability to dilute, disperse, and degrade large amounts of pollutants
More informationExplain how human activities can impact chemical cycles. Explain how pollution can affect food chains.
Objectives Explain how human activities can impact chemical cycles. Explain how pollution can affect food chains. Key Terms deforestation greenhouse effect global warming eutrophication acid rain pollution
More informationHow can liquid ozone be used in different industries?
How can liquid ozone be used in different industries? WATER TREATMENT SYSTEMS AND PLANTS: Pre-oxidant, pre-disinfectant, coagulant aid, and biofilm remover. Effluent disinfection. ULTRA-FILTRATION SYSTEMS
More informationPRESENT STATUS OF WATER POLLUTION CONTROL AMERICAN ACADEMY OF PEDIATRICS COMMITTEE ON ENVIRONMENTAL HAZARDS. Director, and members of their staff was
AMERICAN ACADEMY OF PEDIATRICS COMMITTEE ON ENVIRONMENTAL HAZARDS I N A REGENT REPORT1 on water resources, it is estimated that at the present rate of increasing population growth and industrial use by
More informationBiotic Factors Abiotic factors Plants (producers or autotrophs) Animals (consumers or heterotrophs) Water Fungi (decomposers) Soil
Lab # 18 Experiment Title: Biotic and Abiotic components of the Hudson River Aim: What are some of the biotic and abiotic factors that are found in the Hudson River? Background Information: Please read
More informationHOMEOWNER S MANUAL SEPTIC SYSTEM MAINTENANCE Valley Blvd. Suite A, Tehachapi, CA
HOMEOWNER S MANUAL SEPTIC SYSTEM MAINTENANCE 20021 Valley Blvd. Suite A, Tehachapi, CA 93561 Phone: (661)823-8442 Fax: (661)823-4174 Email: info@ @simsanitation.com www.simsanitation.com Functions of Septic
More informationOCEAN POLLUTION. Pollution of coastal waters near heavily populated areas is a serious problem.
Ocean Pollution Ocean Pollution Some scientists believe that it is safer to dump sewage sludge into the deep ocean because it has the ability to dilute, disperse, and degrade large amounts of pollutants
More informationOrganic Agriculture 2017/ nd Lecture. Dr. Abdellatif El-Sebaay
Organic Agriculture 2017/ 2018 Dr. Abdellatif El-Sebaay 2 nd Lecture Dr. Abdellatif El-Sebaay Sunday 22 October 2017 Stop Traditional Agriculture- Why? Over 400 chemicals are being regularly used in conventional
More informationWater Pollution. And Humans are 70% Water! A. Facts 1. 71% of the Earth s surface is water I. Water and the Planet Earth
Water Pollution Water Pollution I. Water and the Planet Earth A. Facts 1. 71% of the Earth s surface is water. 3 0.5.003 2. Of the 100% of water on the planet, % is fresh water, % is available fresh water
More informationChapter 15: Ecosystem Dynamics
Chapter 15: Ecosystem Dynamics Lecture Outline Enger, E. D., Ross, F. C., & Bailey, D. B. (2012). Concepts in biology (14th ed.). New York: McGraw- Hill. 1 15-1 What is ecology? Ecology is the branch of
More informationLesson Overview. Cycles of Matter. Lesson Overview. 3.4 Cycles of Matter
Lesson Overview 3.4 THINK ABOUT IT A handful of elements combine to form the building blocks of all known organisms. Organisms cannot manufacture these elements and do not use them up, so where do essential
More information10/18/2010 THINK ABOUT IT CHAPTER 3 THE BIOSHPERE RECYCLING IN THE BIOSPHERE RECYCLING IN THE BIOSPHERE
THINK ABOUT IT CHAPTER 3 THE BIOSHPERE 3.4 Mrs. Michaelsen A handful of elements combine to form the building blocks of all known organisms. Organisms cannot manufacture these elements and do not use them
More informationCity of Barwick PO Box 146 Barwick, GA Phone:
City of Barwick PO Box 146 Barwick, GA 31720 Phone: 229-735-2311 www.cityofbarwick.org Annual Drinking Water Quality Report City of Barwick System ID# 0270000 Year 2016 2016 CCR Is my water safe? We are
More informationSubmitted to: Ms. Airill L. Mercurio
De La Salle University- Dasmariñas College of Science Biological Sciences Department Submitted to: Ms. Airill L. Mercurio Submitted by: John Jefferson Besa, Fijie Ann Gopez, Amethyst Montilla, Merlina
More informationCycles of Ma,er. Lesson Overview. Lesson Overview. 3.4 Cycles of Matter
Lesson Overview Cycles of Ma,er Lesson Overview 3.4 Cycles of Matter THINK ABOUT IT A handful of elements combine to form the building blocks of all known organisms. Organisms cannot manufacture these
More informationWhat is Ecology? QGdH3QU
Ecology What is Ecology? https://www.youtube.com/watch?v=tgr- QGdH3QU Ecology The study of the interactions of different organisms (living things) between each other and with their environment (surroundings).
More informationChapter 6 Section 1: Interconnected Planet. Key Vocabulary Terms 1
Chapter 6 Section 1: Interconnected Planet Key Vocabulary Terms 1 Adapted from Holt Biology 2008 Nonrenewable energy resource formed from the remains of organisms that lived long ago; oil coal and natural
More information2017 Elmo Water Report
2017 Elmo Water Report Is my water safe? We are pleased to present this year's Annual Water Quality Report (Consumer Confidence Report) as required by the Safe Drinking Water Act (SDWA). This report is
More informationName Date Class. How do fuels provide energy? What are the three major fossil fuels? Why are fossil fuels considered nonrenewable resources?
Chapter 12 Energy and Material Resources Section 1 Summary Fossil Fuels How do fuels provide energy? What are the three major fossil fuels? Why are fossil fuels considered nonrenewable resources? A fuel
More informationSouthwood Community s Public Water Supply. Consumer Confidence Report 2014
Southwood Community s Public Water Supply Consumer Confidence Report 2014 Southwood Public Water Supply King Road / County Road 995 Ashland, Ohio 44805 http://southwoodestateswater.weebly.com/ Section
More informationCHAPTER 2: PRINCIPLES OF ECOLOGY 11/29/16
CHAPTER 2: PRINCIPLES OF ECOLOGY 11/29/16 Ecology The scientific discipline in which the relationship among living organisms and their interactions with their environments are studied. Scientist who study
More informationMarine Debris (Trash) By Ryan Maltz
Marine Debris (Trash) By Ryan Maltz What is Marine Debris? Appearing on the shores of beaches, as well as in the midst of oceans, lakes, and seas, marine debris is man-made litter that has been disposed
More informationUnderstanding Environmental Impacts of Horticulture
Lesson A1 3 Understanding Environmental Impacts of Horticulture Unit A. Horticultural Science Problem Area 1. Exploring the Horticulture Industry Lesson 3. Understanding Environmental Impacts of Horticulture
More informationNotes - Population, Community and Ecology
Notes - Population, Community and Ecology - The is the source of energy for our planet. Whether we are talking about heat energy, light energy or energy. We can show how this energy from the sun moves
More informationDRINKING WATER QUALITY REPORT
2016 Annual DRINKING WATER QUALITY REPORT of the City of Grand Forks Sources of Grand Forks drinking water include surface water from the Red River and the Red Lake River. The treatment plant has the ability
More informationRock Springs Community - NTUA Annual Water Quality Report
Is my water safe? Rock Springs Community - NTUA Annual Water Quality Report Public Water System #093500302 This report is a snapshot of your water quality. Included are details about where your water comes
More informationUTM Coordinates Point Potential Pollutants Environmental Impacts
Appendix D: There s No New Water Module 4: Yreka, CA 1. 10N 530560mE 4616800mN Water Tower 2. 10N 528860mE 4617800mN Reservoir 3. 10N 530480mE 4616100mN Agriculture 4. 10N 530770mE 4621630mN Waste Water
More information6-2 Renewable and Nonrenewable Resources Slide 1 of 42
6-2 Renewable and Nonrenewable 1 of 42 Classifying Classifying Environmental goods and services may be classified as either renewable or nonrenewable. Renewable resources can regenerate if they are alive,
More informationEffective Microorganisms (EM) Technology towards Sustainable Agriculture and Environmental Management in Bali Island
Effective Microorganisms (EM) Technology towards Sustainable Agriculture and Environmental Management in Bali Island By Dr. Hui-lian Xu Senior Researcher & Deputy Director Agricultural Experiment Station
More informationNSF DEVESELU 2017 DRINKING WATER CONSUMER CONFIDENCE REPORT
NSF DEVESELU 2017 DRINKING WATER CONSUMER CONFIDENCE REPORT Is our water safe to drink? Yes. NSF Deveselu drinking water provides water that is safe and Fit For Human Consumption (potable) as determined
More information1. The diagram below represents many species of plants and animals and their surroundings.
1. The diagram below represents many species of plants and animals and their surroundings. 4. Which statement most accurately predicts what would happen in the aquarium shown below if it were tightly covered
More informationCOMMUNITY ECOLOGY. Interspecific Interactions. Ecosystems unit
COMMUNITY ECOLOGY Ecosystems unit Today s Big Ideas: An organism s biotic environment includes Other individuals in its own population Populations of other species living in the same area An assemblage
More informationWastewater Treatment Works... The Basics
United States EPA 833-F-98-002 Environmental Protection May 1998 Agency Office of Water (4204) Wastewater Treatment Works... The Basics O ne of the most common forms of pollution control in the United
More information