This presentation enables plumbing contractors to understand the liabilities behind dealing with sewage overflows and/or black water contaminated areas. Focusing on safety and liability reduction to protect the health and safety of both the occupant and contractor.
The document discusses small-scale and large-scale water purification methods. For small-scale, it describes household purification like boiling, chemicals (bleach, alum), filters, and sedimentation. It also covers well disinfection. Large-scale involves storage, filtration (slow sand, rapid sand), and disinfection (chlorine, superchlorination, other agents).
This document discusses water purification methods for both large and small scale. For large scale, it describes treating raw water sources through storage, filtration, and disinfection using chlorination, ozonation, or UV irradiation. Slow sand filtration and chlorination are effective at removing bacteria, viruses, and parasites. For small scale, it recommends boiling, chemical disinfection, or ceramic filtration. Wells can be disinfected during outbreaks by bleaching. Bottled water may be purified through multiple barriers like UV, distillation, or ozonation.
The document summarizes the process of treating water for drinking purposes. It discusses three levels of treatment: primary, secondary, and tertiary. Primary treatment includes coagulation, flocculation, and sedimentation to remove solids. Secondary treatment is filtration to remove additional particles and microorganisms. Tertiary treatment is disinfection through methods like chlorination or ozonation to kill remaining pathogens. The overall water treatment process aims to remove solids, organisms, and chemicals to produce potable water safe for human consumption.
Most buildings have defects due to water damage. Water easily penetrates buildings and causes issues like rust, corrosion, mold, and damage to finishes. Defects arise from rising damp, rain penetration, leaks, and condensation. Proper building design and maintenance can help prevent water infiltration and control condensation. Internal insulation requires careful installation to avoid secondary issues like interstitial condensation during freezing weather.
Presentation given at seminar "Biological nutrient removal, operation management, and troubleshooting at wastewater treatment plant" in Pietari 13.12.2012
This document summarizes guidelines for designing and operating sustainable hospitals presented by AET LEED Consultants. It discusses the Green Guide for Healthcare, which provides criteria beyond LEED for creating high-performance healing environments. Key areas covered include site selection, landscape design, lighting and circadian rhythms, indoor air quality, chemical and waste management, energy efficiency, and retrofitting existing hospitals to improve sustainability. The overall goal is to "first, do no harm" and protect patient, staff, and community health while reducing environmental impacts.
UV treatment uses ultraviolet light to kill microorganisms by disrupting their DNA. It has been used for water treatment since the early 1900s. A typical UV system consists of a UV lamp, quartz sleeve, reactor chamber, and ballast. Pretreatment is required to remove solids that could shield microorganisms from the UV light. Effectiveness depends on hydraulic properties, UV intensity, and water characteristics. Proper maintenance like cleaning the quartz sleeve and replacing lamps is necessary to ensure sufficient UV radiation. There are different types of UV lamps including cold cathode, hot cathode, slimline, high output, and UV LEDs that vary in their applications and features.
Hire 24 Hr Emergency Water Removal is highly trained in water removal and flooded basement in Minneapolis and twin Cities. We are available 24hours/7days a week for professional water removal and water damage restoration.
Chlorine dioxide for water in facilitiesChetan Shukla
Ìý
Clean Environmental Technologies provides expertise in health, safety, hygiene and environmental issues for facilities like hotels, hospitals and industries. It believes in a holistic approach to water treatment, general hygiene, HVAC management, wastewater treatment and indoor air quality. Chlorine dioxide is an effective disinfectant that does not form harmful byproducts like chlorine and can destroy biofilms that harbor bacteria and protect them from other treatments. Biofilm buildup in water systems poses risks like reduced safety, energy and money losses, and more sick people, so a holistic approach is needed to address this problem.
The document discusses various topics related to environment and health including different components of environment, definitions of sanitation and environmental sanitation, sources of water supply such as surface water, ground water and wells, water pollution, water-related diseases, purification of water on large and small scales, and slow sand or biological filters. Key points include definitions of environment, sanitation, and environmental sanitation; the three main sources of water - rain, surface water, and ground water; indicators and causes of water pollution; classification of water-related diseases; and the components and functioning of slow sand filters.
This document provides information on water quality, testing, and treatment for private wells. It discusses common contaminants like bacteria, nitrates, salts, and metals that can affect drinking water quality and health. It outlines regulations for public water systems and guidelines for testing private wells. Primary concerns discussed include bacteria (including E. coli), nitrates, total dissolved solids, and sodium. The document provides guidance on shock chlorination and other treatment methods for addressing bacteria in wells. It also provides resources for finding licensed water treatment specialists.
This document discusses water purification. It defines potable water and lists domestic, public, industrial, and agricultural water uses. Sources of water include rain, surface water, and ground water. Guidelines for drinking water quality cover acceptability, microbiological, chemical, and radiological aspects. Purification methods for large scale include storage, filtration using slow sand filters or rapid sand filters, and chlorination. Small scale purification involves boiling, chemical disinfection, and filtration. Proper well disinfection is also discussed.
This document discusses sanitization procedures for water softeners and reverse osmosis units. It defines sanitization as killing or inactivating pathogenic organisms. Cross-connections in water distribution systems can allow non-potable water to contaminate potable sources, risking waterborne illness. The EPA recommends sanitizing to eliminate potential biological and chemical contaminants. The document reviews various sanitization methods and their effectiveness.
This document discusses water purification on both small and large scales. It begins by defining safe and contaminated water. It then discusses various water sources like rain, surface water, and groundwater. The large scale purification process involves storage, filtration using slow sand or rapid sand filters, and chlorination. Small scale purification can be done through boiling, or using chemicals like bleaching powder or chlorine tablets. Proper water treatment and sanitation are important for preventing waterborne diseases and ensuring public health.
electronic devices based on Ultrasound to remove biofilmFrancois Stepman
Ìý
Biofilm is the excellent feeding and breeding ground for bacteria and viruses.
• Biofilm occurs very fast. Higher temperatures are ideal for their propagation.
• Chemical cleaning will, if properly deployed, kill a large amount of biofilm, however
always small quantities will remain in the porous environment of the pipe
network.
• Since bacteria propagate in this environment also bad bacteria and viruses will
propagate.
• Since no chemical treatment can be used when the chickens are in the
stable, the biofilm buildup will continue.
• Since the feeding water is not free of bacteria, they find in the biofilm a
good place to propagate.
• Ultimately this will cause sickness and death in the stables and will enforce the use of
medicines ( antibiotics)
Environment - Solid Waste and Excreta DisposalKULDEEP VYAS
Ìý
This document discusses solid waste management and excreta disposal. It describes various types of solid waste and sources. Improper disposal can pose health hazards by attracting flies and vermin. Methods of solid waste storage, collection and disposal are outlined, including dumping, controlled tipping, incineration, composting, manure pits and burial. For unsewered areas, methods of excreta disposal discussed are service type latrines, borehole latrines, dug well latrines, and water seal latrines like PRAI and RCA types. Proper sanitation barriers are needed to prevent transmission of diseases from excreta.
Microshield Water Restoration Presentation, John P. Lapotaire, CIEC 7-12-2011John P. Lapotaire, CIEC.
Ìý
Microshield Environmental Services, John Lapotaire, CIEC, presentation on Restorative Structural Drying.
The presentation helps Insurance Agents and Adjusters understand the process of restorative structural drying, the different categories of water according to the ANSI approved IICRC S-500, as well as the benefits of hiring IICRC trained professionals.
John P. Lapotaire, CIEC
Microshield Environmental Services, LLC
www.Microshield-ES.com
This document summarizes various water treatment processes used to remove pathogens from drinking water. It discusses sources of water and the need for treatment due to microbial contamination. The main water treatment processes covered include storage, filtration (slow sand, rapid sand), coagulation/flocculation, softening and disinfection (chlorine, UV). It provides details on the typical microbial reductions achieved by each process and the factors influencing effectiveness.
Public Health Engineering - Concepts Regarding WaterWaleed Liaqat
Ìý
The document discusses various topics related to water quality parameters:
1. It outlines the authorities that regulate water quality for drinking, such as the EPA and FDA, and discusses various water quality parameters like temperature, dissolved oxygen, pH, and total dissolved solids.
2. It also explains the difference between abiotic and biotic factors in an ecosystem and how various solids can dissolve in water due to hydrogen bonding.
3. Sampling methods are described including types of samples, analytical protocols, and factors that influence how contaminants are distributed in water.
This document discusses several toxic pollutants including antifouling paints, DDT, and dioxins. It provides details on the sources and properties of these pollutants and their negative impacts on human health and the environment. Specifically, it notes that antifouling paints contain toxic copper and tin compounds which are released into waterways. DDT is a persistent pesticide that accumulates in animal fat and causes reproductive issues, while dioxins are ubiquitous environmental pollutants linked to cancer and other health problems which form as a byproduct of burning activities and remain in the environment for years.
Nosocomial infections from lack of sterilization caused high death rates from surgeries and childbirth. The document then defines and compares various sterilization, disinfection, and aseptic techniques including their mechanisms and uses. It provides details on specific sterilization methods like autoclaving, Tyndallization and membrane filters. It also discusses non-ionizing and ionizing radiation sterilization methods and their applications.
This document discusses ultraviolet (UV) water treatment technology. It begins by explaining how UV radiation works to damage DNA in microorganisms like bacteria and viruses. It then outlines several industrial and municipal applications of UV water treatment, including for process water, ballast water, drinking water, and sewage treatment. The advantages of UV treatment are highlighted as not introducing chemicals, being effective against chlorine-resistant pathogens, and having low operating costs. Controls systems and equipment for medium to high capacity UV sterilizers are also described.
This document provides guidelines for preventing water borne diseases through safe drinking water. It discusses how drinking contaminated water can cause over 2 million deaths annually, mostly in children in developing countries. It defines potable water and contaminated water. It classifies water borne diseases and lists examples transmitted through water, including water-borne, water-washed, water-based, and vector-borne diseases. The document then outlines the conventional water treatment process, including screening, aeration, pH correction, coagulation, sedimentation, chlorination, filtration, and disinfection. It aims to remove contaminants to make water safe for drinking.
This document outlines guidelines for preventing waterborne diseases through safe drinking water. It discusses how contaminated water can spread pathogens and cause over 2 million deaths annually, mostly in children in developing countries. Various waterborne diseases are classified based on their transmission route. The document then details conventional water treatment methods, including screening, aeration, coagulation, sedimentation, filtration, disinfection and pH adjustment to remove contaminants and make water potable.
Hire 24 Hr Emergency Water Removal is highly trained in water removal and flooded basement in Minneapolis and twin Cities. We are available 24hours/7days a week for professional water removal and water damage restoration.
Chlorine dioxide for water in facilitiesChetan Shukla
Ìý
Clean Environmental Technologies provides expertise in health, safety, hygiene and environmental issues for facilities like hotels, hospitals and industries. It believes in a holistic approach to water treatment, general hygiene, HVAC management, wastewater treatment and indoor air quality. Chlorine dioxide is an effective disinfectant that does not form harmful byproducts like chlorine and can destroy biofilms that harbor bacteria and protect them from other treatments. Biofilm buildup in water systems poses risks like reduced safety, energy and money losses, and more sick people, so a holistic approach is needed to address this problem.
The document discusses various topics related to environment and health including different components of environment, definitions of sanitation and environmental sanitation, sources of water supply such as surface water, ground water and wells, water pollution, water-related diseases, purification of water on large and small scales, and slow sand or biological filters. Key points include definitions of environment, sanitation, and environmental sanitation; the three main sources of water - rain, surface water, and ground water; indicators and causes of water pollution; classification of water-related diseases; and the components and functioning of slow sand filters.
This document provides information on water quality, testing, and treatment for private wells. It discusses common contaminants like bacteria, nitrates, salts, and metals that can affect drinking water quality and health. It outlines regulations for public water systems and guidelines for testing private wells. Primary concerns discussed include bacteria (including E. coli), nitrates, total dissolved solids, and sodium. The document provides guidance on shock chlorination and other treatment methods for addressing bacteria in wells. It also provides resources for finding licensed water treatment specialists.
This document discusses water purification. It defines potable water and lists domestic, public, industrial, and agricultural water uses. Sources of water include rain, surface water, and ground water. Guidelines for drinking water quality cover acceptability, microbiological, chemical, and radiological aspects. Purification methods for large scale include storage, filtration using slow sand filters or rapid sand filters, and chlorination. Small scale purification involves boiling, chemical disinfection, and filtration. Proper well disinfection is also discussed.
This document discusses sanitization procedures for water softeners and reverse osmosis units. It defines sanitization as killing or inactivating pathogenic organisms. Cross-connections in water distribution systems can allow non-potable water to contaminate potable sources, risking waterborne illness. The EPA recommends sanitizing to eliminate potential biological and chemical contaminants. The document reviews various sanitization methods and their effectiveness.
This document discusses water purification on both small and large scales. It begins by defining safe and contaminated water. It then discusses various water sources like rain, surface water, and groundwater. The large scale purification process involves storage, filtration using slow sand or rapid sand filters, and chlorination. Small scale purification can be done through boiling, or using chemicals like bleaching powder or chlorine tablets. Proper water treatment and sanitation are important for preventing waterborne diseases and ensuring public health.
electronic devices based on Ultrasound to remove biofilmFrancois Stepman
Ìý
Biofilm is the excellent feeding and breeding ground for bacteria and viruses.
• Biofilm occurs very fast. Higher temperatures are ideal for their propagation.
• Chemical cleaning will, if properly deployed, kill a large amount of biofilm, however
always small quantities will remain in the porous environment of the pipe
network.
• Since bacteria propagate in this environment also bad bacteria and viruses will
propagate.
• Since no chemical treatment can be used when the chickens are in the
stable, the biofilm buildup will continue.
• Since the feeding water is not free of bacteria, they find in the biofilm a
good place to propagate.
• Ultimately this will cause sickness and death in the stables and will enforce the use of
medicines ( antibiotics)
Environment - Solid Waste and Excreta DisposalKULDEEP VYAS
Ìý
This document discusses solid waste management and excreta disposal. It describes various types of solid waste and sources. Improper disposal can pose health hazards by attracting flies and vermin. Methods of solid waste storage, collection and disposal are outlined, including dumping, controlled tipping, incineration, composting, manure pits and burial. For unsewered areas, methods of excreta disposal discussed are service type latrines, borehole latrines, dug well latrines, and water seal latrines like PRAI and RCA types. Proper sanitation barriers are needed to prevent transmission of diseases from excreta.
Microshield Water Restoration Presentation, John P. Lapotaire, CIEC 7-12-2011John P. Lapotaire, CIEC.
Ìý
Microshield Environmental Services, John Lapotaire, CIEC, presentation on Restorative Structural Drying.
The presentation helps Insurance Agents and Adjusters understand the process of restorative structural drying, the different categories of water according to the ANSI approved IICRC S-500, as well as the benefits of hiring IICRC trained professionals.
John P. Lapotaire, CIEC
Microshield Environmental Services, LLC
www.Microshield-ES.com
This document summarizes various water treatment processes used to remove pathogens from drinking water. It discusses sources of water and the need for treatment due to microbial contamination. The main water treatment processes covered include storage, filtration (slow sand, rapid sand), coagulation/flocculation, softening and disinfection (chlorine, UV). It provides details on the typical microbial reductions achieved by each process and the factors influencing effectiveness.
Public Health Engineering - Concepts Regarding WaterWaleed Liaqat
Ìý
The document discusses various topics related to water quality parameters:
1. It outlines the authorities that regulate water quality for drinking, such as the EPA and FDA, and discusses various water quality parameters like temperature, dissolved oxygen, pH, and total dissolved solids.
2. It also explains the difference between abiotic and biotic factors in an ecosystem and how various solids can dissolve in water due to hydrogen bonding.
3. Sampling methods are described including types of samples, analytical protocols, and factors that influence how contaminants are distributed in water.
This document discusses several toxic pollutants including antifouling paints, DDT, and dioxins. It provides details on the sources and properties of these pollutants and their negative impacts on human health and the environment. Specifically, it notes that antifouling paints contain toxic copper and tin compounds which are released into waterways. DDT is a persistent pesticide that accumulates in animal fat and causes reproductive issues, while dioxins are ubiquitous environmental pollutants linked to cancer and other health problems which form as a byproduct of burning activities and remain in the environment for years.
Nosocomial infections from lack of sterilization caused high death rates from surgeries and childbirth. The document then defines and compares various sterilization, disinfection, and aseptic techniques including their mechanisms and uses. It provides details on specific sterilization methods like autoclaving, Tyndallization and membrane filters. It also discusses non-ionizing and ionizing radiation sterilization methods and their applications.
This document discusses ultraviolet (UV) water treatment technology. It begins by explaining how UV radiation works to damage DNA in microorganisms like bacteria and viruses. It then outlines several industrial and municipal applications of UV water treatment, including for process water, ballast water, drinking water, and sewage treatment. The advantages of UV treatment are highlighted as not introducing chemicals, being effective against chlorine-resistant pathogens, and having low operating costs. Controls systems and equipment for medium to high capacity UV sterilizers are also described.
This document provides guidelines for preventing water borne diseases through safe drinking water. It discusses how drinking contaminated water can cause over 2 million deaths annually, mostly in children in developing countries. It defines potable water and contaminated water. It classifies water borne diseases and lists examples transmitted through water, including water-borne, water-washed, water-based, and vector-borne diseases. The document then outlines the conventional water treatment process, including screening, aeration, pH correction, coagulation, sedimentation, chlorination, filtration, and disinfection. It aims to remove contaminants to make water safe for drinking.
This document outlines guidelines for preventing waterborne diseases through safe drinking water. It discusses how contaminated water can spread pathogens and cause over 2 million deaths annually, mostly in children in developing countries. Various waterborne diseases are classified based on their transmission route. The document then details conventional water treatment methods, including screening, aeration, coagulation, sedimentation, filtration, disinfection and pH adjustment to remove contaminants and make water potable.
This document discusses emerging and re-emerging challenges in water quality. It outlines key water quality parameters and indicators, including physiochemical factors and bio-indicators like E. coli. Emerging challenges include polluted runoff transporting pathogens, combined sewer overflows during storms, and rapid urbanization overwhelming sanitation systems. Re-emerging pathogens are also discussed, driven by new environments, technologies, and intensive livestock practices. Recommendations focus on improved sanitation, integrated water management, wastewater treatment, and monitoring to address these challenges.
water.born disease and environmental healthimjanaa42
Ìý
The document discusses environmental health and water purification. It defines environmental health as addressing physical, chemical, and biological factors impacting health. It discusses various water sources like rain, surface water, and ground water. It then describes processes for water purification like storage, filtration, chlorination, boiling, and using filters. It provides details on slow sand filtration and rapid sand filtration. The document summarizes methods for water treatment including rapid mixing, flocculation, and sedimentation.
This document provides information about community water supply. It discusses the importance of water for human life and health. Ensuring access to safe and adequate water supply is crucial for public health. The document then describes various water sources like groundwater, surface water, and rainwater. It discusses factors that can contaminate different water sources and methods for preventing contamination. The document also covers water treatment processes and defines various quality parameters for ensuring safe drinking water.
There are three categories of water damage that are determined by considering factors like the water source, exposure time, and affected building materials. Category 1 water originates from sanitary sources and poses little risk. Category 2 water contains contamination and could cause discomfort if contacted. Category 3 water is grossly contaminated and can contain pathogens that could cause significant health issues.
Water pollution occurs when harmful substances are directly or indirectly discharged into water bodies. There are three main types of water pollution: surface water, ground water, and salty water pollution. Water pollution has negative effects like making water unfit for drinking and causing diseases. Various methods can purify water, like filtration, sedimentation, and distillation. The main causes of water pollution are untreated industrial and domestic waste, and agricultural runoff. Preventing water pollution requires treating waste before discharge and following pollution control rules.
This document discusses SARS-CoV-2 and its presence in water and wastewater. It provides background on the utility company and existing water quality challenges. It then summarizes research on Coronaviruses, COVID-19, and the survivability and treatability of SARS-CoV-2 in wastewater. The document concludes with best practices for wastewater workers during the pandemic.
Environmental sciencePlease answer it ASAP 1. Why do water man.pdffeelingsboutiques
Ìý
Environmental science
Please answer it ASAP 1. Why do water managers care about turbidity? How do water managers
estimate the bacterial disease risk associated with drinking water? 3. What is eutrophication? 4.
In a stratified lake (has fayers), which layer has the best drinking water? Bonus: What facility is
the largest nonmilitary user of explosives in the world? It is located in Florida.
Solution
Q1).The measurement of turbidity is a key test ofwater quality.
Fluids can contain suspended solid matter consisting of particles of many different sizes. While
some suspended material will be large enough and heavy enough to settle rapidly to the bottom
of the container if a liquid sample is left to stand (the settable solids), very small particles will
settle only very slowly or not at all if the sample is regularly agitated or the particles arecolloidal.
These small solid particles cause the liquid to appear turbid.
Q2.Water, the environment and people’s health • Part 4
53
MANAGEMENT ISSUES FOR DOMESTIC WATER SUPPLY.
What factors are important in the management of the microbial quality of domestic
water supplies?
The important factors are (i) disinfected drinking water, (ii) sound disposal of faecal wastes, (iii)
application of good personal, food and water use hygiene, (iv) use only of safe water for crops
eaten raw.
In the management of water quality for domestic purposes it is important to bear in mind that the
achievement of the goal of providing safe water for drinking and food preparation rests on the
management of the safety of the water supply along the whole supply chain. The water
supply chain consists of the water source, treatment works, distribution system, the supply tap,
the
drinking water container, jug or cup. (See vol., 5, Management Guide, DWAF, DOH & WRC,
2002).
Dirt that has gained access to the water supply line or tank (e.g. high-rise buildings) often causes
problems in the management of water for domestic purposes,
• In the case of the repair of a burst pipe where dirt may gain access to the supply line, this may
cause a temporary elevation of the microbiological total plate count in the supply line, but the
consumer is usually alerted to the problem by brown water coming out of the tap. The situation
is usually remedied by flushing the tap and allowing the plug of contaminated water to flow
down the drain.
• Rodents may gain access to gravity feed tanks on top of high-rise buildings which may not be
covered properly. This typically results in foul smelling and tasting water, and the consumer
is alerted to the problem. Such tanks will need flushing and proper screening of any access
points.
The other situation which needs attention is to ensure that containers that are used in the home
for storing drinking water are clean and that they are properly covered to ensure that flies and
dirt
do not settle into the water in the container. One of the quickest ways to contaminate water in a
bucket, for example, is to dip an unwas.
The document discusses safe and wholesome water. It defines safe water as free from pathogens and harmful chemicals, pleasant tasting, and usable for domestic purposes. It then discusses various water sources like rain, surface water, and ground water. It explains water purification processes at large scale like storage, filtration, and disinfection which usually involves chlorination. For small scale purification, it discusses boiling, filtration, and chemical disinfection methods.
Disinfection is the process of removing or killing pathogens in water. It is done to terminate the growth and reproduction of microorganisms so they pose no risk of infection. Common pathogens targeted include bacteria, viruses, protozoa and helminths. Common disinfectants used in water treatment include chlorine, chlorine dioxide, ozone, bromine, copper, silver and potassium permanganate. Disinfectants work by altering or destroying essential structures in microbes to inactivate them. Disinfection is usually one of the final steps in water purification to reduce pathogens and make drinking water safe.
This document provides information about sewage treatment plants on ships. It explains that sewage generated on ships must be treated before discharge due to regulations. The most common treatment method is a biological plant, which uses aerobic bacteria and fresh air to decompose sewage into safer byproducts. The biological plant has three chambers - an aeration chamber where sewage is broken down, a settling tank where sludge settles, and a chlorination chamber to disinfect the liquid before discharge. Key terms like BOD, coliform count, and solids levels are also defined. Proper operation and maintenance of the plant is important to efficiently and safely treat sewage on ships.
The document discusses various aspects of the environment and their impact on health. It begins by defining key terms like environment, environmental sanitation, and sanitation. It then covers different components of the physical environment like water, air, noise, radiation and waste. It discusses water sources, quality criteria, pollution and purification. It also addresses biological factors in the environment like insects and the social environment's influence on health. The document provides an overview of various environmental health topics.
The document describes the multi-stage process used to treat drinking water. It begins by removing large solid particles through screening and grit removal. The second stage involves coagulation and flocculation, where chemicals are added to bind smaller particles together into clusters that are then filtered out. The third and final stage disinfects the water by adding chlorine to kill any remaining microorganisms like bacteria or viruses. Each of these stages helps reduce health risks by removing contaminants and pathogens to provide clean, safe drinking water.
4. Category 1 Clean Water
IICRC Definition
Originates from a source that does not pose
substantial harm to humans. Any overflow
with no contaminants, appliance
malfunctions involving water supply lines,
melting ice or snow, falling rainwater,
broken toilet tanks, toilet bowls that do not
contain contaminants or additives, etc.
Examples include:
• Broken water supply lines
• Condensation leaks
• Slab leaks
• Tub or sink overflows without
contaminants
• Melting ice or snow
• Falling rainwater
• Broken toilet tanks/bowls without
contaminants
5. Category 2 Gray Water
IICRC Definition
Contains a significant level of
contamination and has the potential to
cause discomfort or sickness if consumed
by or exposed to humans.
Examples include:
• Discharged water from dishwashers,
washing machines
• Overflows from toilet bowls with some
urine-no feces
• Sump pump failures, seepage due to
hydrostatic pressure
• Broken aquariums or punctured water
beds
6. Category 3 Black Water
IICRC Definition
Contains pathogenic microorganisms,
viruses, bacteria, fungi, toxins, pesticides,
heavy metals, and organic matter. Water
that encompasses a wide range of
potential contaminants in high
concentrations.
Examples include:
• Sewage or other contaminated water
sources entering or affecting the indoor
environment
• Toilet backflows that originate beyond
the trap
• Flooding from seawater, ground surface
water and rising water from rivers or
streams
8. Why is it so important to contact
a certified water damage
professional as quickly as
ADVERSE EFFECTS of
possible?
Water Damage
• Thousands of microorganisms called bloodborne
pathogens flourish in water and water damaged
materials. Over time, these organisms can
multiply to a level that becomes hazardous to
humans; therefore, time is a key factor in dealing
with water damage.
9. • Ensure you prevent the
growth of mold by
contacting a
professional
restoration company
as soon as possible.
In most cases, visible
fungal growth may be
expected within 24-48
hours after substrates
reach sufficient moisture
content.
Mold
10. WHEN BACTERIA REPRODUCE,
THE GENERATION TIME IS SHORT
(MINUTES)
AND IN OTHERS, IT IS QUITE LONG
(HOURS OR DAYS).
E. COLI IS PARTICULARLY PROLIFIC WITH A
E.Coli GENERATION TIME UNDER OPTIMUM CONDITIONS OF
APPROXIMATELY 20 MINUTES.
(MEANING THERE IS A NEW GENERATION WITHIN
THAT TIME FRAME.)
People who are infected with e.coli may experience stomach cramps , nausea and vomiting.
Some people do not notice any symptoms. Children are more likely than adults to have
symptoms. Symptoms usually start 3 or 4 days after you come in contact with the E. coli.
11. Contaminated Water may have……
Hepatitis B virus Human E. Coli Salmonella
Immunodeficiency
(HBV)
Virus (HIV)
Pathogens Definition: Pathogenic microorganisms that are
present in human blood and can cause disease in humans.
12. Take Immediate
ACTION
FAST RESPONSE to water damage is an important issue, not only from the standpoint
of clean-up methodologies, but also to MINIMIZE THE ADDED EXPENSE of dealing
with Category 3 problems AND THE POTENTIAL ADVERSE HEALTH ISSUES.
13. HOW TO PROTECT YOURSELF
Avoid Cross Contamination by making sure your equipment is
cleaned before and after working at a contaminated job-site!
1. Avoid walking into an affected area and walking in unaffected
areas.
2. Always wear (PPE) Personal Protective Equipment to avoid
health risks.
1. Gloves, Booties, Tyvek suit
3. If you have come in contact with contaminated water ensure
you:
1. Wash your hands thoroughly
2. Clean all of your equipment
14. Avenues of infection
• Eyes
• Ingestion
• Nasal mucus membranes
• Open wounds and cuts
• Inhalation
15. HVAC
Water Damage
• Condensation line leaks
• Leaks from exposed duct work
and package units
• Rusted pan will eventually rust
through which can lead to mold
growth in the attic insulation or
drywall ceiling
• Leakage can affect ceiling, drywall
and other property.
16. Overflows caused by Main Line Back-ups
Main Line Blockages:
• Tree Root Intrusion
• Foreign Objects
• Corrosion
• Grease
• Broken Sewer Pipe
• Collapsed Sewer
• Misalligned Sewer line
17. Sub-Structure Sewage
Loss
• Crawl Space Floods
• Basement Floods
• Sewage Leak in a substructure
19. How to protect You & your
company
Ensure you are taking the proper precautions to avoid further property damage.
20. Partner with the right Professional.
» Call a certified professional to ensure industry
standard protocols for mitigation are properly
followed.
» All County has over 15 years experience in
water damage mitigation.
» As a industry leader we pride ourselves in
providing a one stop shop to our clients for
any water damage losses.
» Services in Contents restoration (such as
photos, clothing, paintings) brought back to
its pre-loss condition.
21. Industry Certifications
All County technicians are certified professionals available to you
24 HOURS /7 DAYS A WEEK.
22. FULL SERVICE ENVIRONMENTAL AND RESTORATION
COMPANY
Emergency
Services
Division
Environmental Contents
Division Restoration
Division
Reconstruction
23. All County’s Goal
L
All County Environmental and
Restoration employs the strictest of
policies and procedures on the
professionals working for our team.
With constant job training,
regulation/policy briefings and quality
control measures for every
All County will eliminate your
department updated nearly everyday,
liability by properly mitigating a All County Environmental and
water damage loss.
Restoration is aggressively pursuing
an environmentally sound work ethic.
24. PARTNERSHIP
We look forward to developing a
relationship with your company and
protecting your interests by acting as
a risk management team. All County
will work hand in hand with you to
minimize your company’s exposure to
liability when dealing with water
A PARTNER YOU CAN COUNT ON!
damage, lead, asbestos, and mold
losses.
25. SPIFS
• Spifs will be delivered weekly to your Operations Managers
• All jobs whether sold or not will receive a spif
• $0.00 to $300.00 - $10.00 Gift Card
• Above $300.00 begins a 10%
• $300.00 - $30.00
• $500.00 - $50.00
• $1500.00 - $150.00
• $3000.00 - $300.00
• All spifs will be given in a form of a visa
• You don’t have to claim in your taxes
• Jobs Eligible for spif are:
• Water Damage Mitigation
• Asbestos Abatement
• Lead Abatement
• Mold Remediation
• Reconstruction
#2: This presentation demonstrates the new capabilities of PowerPoint and it is best viewed in ºÝºÝߣ Show. These slides are designed to give you great ideas for the presentations you’ll create in PowerPoint 2010!For more sample templates, click the File tab, and then on the New tab, click Sample Templates.