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Posts
- Legionnaire’s disease hospitalizations in Baltimore senior housing apartment
- 4 ways people are commonly exposed to Legionella.
- Dr. Cheung OEM-Advisor is now Cogency
- Legionnaire’s Disease: The basics
- They Found Legionella Where?
- Maryland Worker’s Compensation Educational Association Conference
- Dr. Cheung Appointed to Two New Positions
- Key to Healthy Building Design is Not News to Occupational Environmental Medical Specialist
- Dr. Cheung named Course and Rotation Director for UPenn Residency Program
- Two people developed Legionellosis in Ocean City, Maryland
- Recently released: Legionella Standard 188
- Legionnaire’s Disease from potting soil, soil and rainwater puddles
- Fire Hydrant Tests Positive for Legionella
- Ebola 101
- CDC Updates Health Care Worker Protection for Safe Handling of Ebola Patients
- School Air Quality and Health: What You Should Know
- Hospital acquired infant Legionellosis
- A Legion of Trouble: Cooling Tower Infects over 300 in Portugal
- Flu Away: National Influenza Vaccination Week
- Working Well: Improving Productivity and Sense of Wellness
- Another Fatality – Legionella accidently introduced at birth
- Low Humidity : Why pesky static shocks can strike health concerns
- The Dangers of Not Getting Your Child Vaccinated – When Herd Protection is No Longer Effective in General Public
- America’s Vaccination Dilemma: Learning from the Swedes
- Bad Science: A Flawed Study and the Current Measles Outbreak
- National Environmental Health Association (NEHA) – Presentations at the 2015 Annual Conference
- Vaccines and Autism: Why simple explanations may not be the most accurate
- Cogency selected to give second presentation at 2015 NEHA Annual Conference
- AIHA Beats ASHRAE to the Gate With New Publication on Legionella
- Another Healthcare-Associated Outbreak of Legionella Demonstrates Vulnerabilities
- ASHRAE Standard 188-2015 officially released!
- Cogency Presents Twice at the 79th NEHA Annual Educational Conference & Exhibition
- Cogency’s own Dr. Cheung recently spoke to ABC2 about the deadly Legionnaire’s outbreak that has claimed 8 lives in New York
- Cogency’s own Dr. Robert Blink appointed to the Cal/OSH Standards Board
- Mystery Solved in the Bronx Legionnaires Outbreak – Why Should We Care?
- Cogency’s Dr. Cheung to Present at Chesapeake Regional Safety Council Conference and Expo
- Legionella Panel Discussion: A Path Through Chaos
- New Speakers Added to the Legionella Advisory Council Panel Discussion!
- Reminder! “A Path Through Chaos” Legionella Discussion
- Cogency’s Dr. Cheung to speak at the 2016 Chesapeake AIHA and ASSE Educational Seminar
- Cogency’s Dr. Cheung is Speaking at “Legionella and Other Waterborne Pathogens: Recognition, Evaluation, and Control”
- Cogency’s Dr. Cheung is speaking at “It’s a Small World: From Global Focus to Local Threats”
- Cogency’s Dr. Cheung to present at the AIHA Fall Conference in San Antonio
- Dr. Cheung to present at “Legionella Prevention, Response, and Management: A Public Health and Environmental Response,” in Ocean City, MD
- CMS Releases Requirement to Reduce Legionella Risk in Healthcare Facility Water Systems to Prevent Cases and Outbreaks of Legionnaires’ Disease
- Hurricane Irma Preparedness
- Stay Safe During a Hurricane
- Flood Water after a Hurricane
- Risk Assessment 101
- Human Risk Assessment: Floodwater Health Hazards
- Colds, parainfluenza and influenza – Oh My!
- Flood Recovery Risk Mitigation
- Swine Flu Reported in Maryland
- There’s a fungus among us
- Legionnaire’s Disease – Tools for Risk Mitigation
- Help – Everything is flooded! Why should I care what kind of water it is? What now?
- Emerging Threats – Superbugs
- Legionnaire’s Disease in New York – Flushing and Westchester County
- Greenwashing – Consumer Beware!
- Legionnaire’s Disease Outbreaks from Drinking Water
- Legionnaire’s Disease Outbreak at Disneyland
- The Seven Sins of Greenwashing
- How to Avoid Greenwashing
- Dr. Cheung Speaks at AIHA Fall Conference on Leadership and Management
- What Lurks in Public Drinking Water?
- From Lake to Tap: The Journey of Raw Water
- Happy 2017 National Influenza Vaccination Week!
- Elevated Levels of Legionella in Connecticut Rivers
- Why should we care about biofilm?
- Raw Water – Harmless Trend or Public Health Hazard?
- What are Dead Legs?
- New Changes to Cogency!
- Why is This Year’s Flu Season So Harsh?
- Why Are Humans Bad At Calculating Risk?
- Risk Communication for Public Health Professionals
- Cogency to Speak at the Energy Sustainability Seminar in Washington, DC
- Dr. Cheung Spoke at the American Occupational Health Conference 2018
- Cogency Presented at the National Science Foundation
- Dr. Cheung & Jazmin Ricks at the American Industrial Hygiene Conference & Expo
- Cogency Featured in Citybizlist
- The Economics of Measles
- Dr. Cheung Invited to be a Delegate at the National Summit on Waterborne Disease
- Dr. Cheung to Speak at the AIHce Expo 2019: Advancing Worker Health & Safety
- The Hazard of Replacing Lead Pipes
- Legionella – Why is this suddenly as common as avocado toast?
- Legionella: are Cadillac prevention efforts still missing the mark?
- It’s Getting Nastier – novel coronavirus 2020 Jan 31
- Featured Dinner Speaker: Distinguished Lecturer, Dr. Stephanie Taylor
- Coronavirus v. Flu: Facts, Fiction and Misconceptions
- COVID-19 Beyond Basics FAQ
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Safe drinking water is a goal of public health officials around the world. This is increasingly imperative as our water infrastructure ages across the United States. More and more lead pipes are being replaced to decrease the amount of lead, sediment, and biofilm in our drinking water. This process, while it has good intentions, can actually have incredibly hazardous consequences on local communities.
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