Category Archives: Air Quality

photo of a closeup of a green apple covered in water droplets with a portion of the stem showing

The NYS School Environmental Health Conference

“Unity is strength. . . when there is teamwork and collaboration, wonderful things can be achieved.” –Mattie Stepanek

What: The NYS School Environmental Health Conference is a free learning & networking opportunity for school personnel & related professionals interested in school environmental health

When: October 25, 2022, 8:30 am – 5:00 pm

Where: The Empire State Plaza Convention Center, 279 Madison Avenue, Albany, NY  12242

How: Register at https://www.eventbrite.com/e/nys-school-environmental-health-conference-2022-tickets-338999204747

Disinfectants Safety

Here’s an update on disinfectant use in schools from our colleagues over at the Cornell Pesticide Management Education Program (PMEP). Thank you to Mary Centrella, PMEP Director and Educator, for putting it together.

As more people become vaccinated and things begin to open again, it is essential that we continue to use disinfectants correctly.Man wearing a mask, goggles, and rubber gloves wiping a table with a white cloth

Before using a disinfectant:

Assess whether it is necessary. Could soap and water be just as effective? Is the surface you are disinfectant high risk (i.e., used frequently by many people)? Be aware that recent information from the CDC shows that the risk of transmission of SARS-CoV-2 (the virus that causes COVID-19) on surfaces is considered low.

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AIR QUALITY: Pest Management, when pests are too small to see

A recent EPA nationwide webinar, What Schools Need to Know: Practices and Principles for Healthy IAQ and Reducing the Spread of Viruses, focused on indoor air quality in school settings. Air quality was important before the current pandemic but is now central to the back-to-school issue.  For today’s post we’d like to share some EPA and NYS Department of Environmental Conservation resources. Some highlights: airborne disease is not the only issue. Proper surface cleaning and air filtering must be addressed. Products used to kill virus organisms are not just ‘disinfectants’, but pesticides, so their labeled directions must be followed. School buildings across the country vary widely in age, size, and management budget, making indoor air quality an important subject long before SARS Covid-19.

graphic showing pages available in the EPA air quality site

Indoor Air Quality has never been so important. In addition to its usual IAQ resources, EPA has created a specific Covid-19 webpage.

graphic shows portions of two labels of common cleaning wipes with a note to keep out of reach of children

The Label is the Law. Read the label on very common containers of disinfectant wipes!

The major takeaway from this webinar’s experts? Using a combination of tactics is crucial to success.

  • Social distancing helps because aerosol spread (coughing, sneezing) travels farther than you’d expect. Not only in the air, but particles linger on clothing and items.
  • Masks reduce the exhalation of virus, therefore reducing what’s in the air.
  • Surface cleaning of high-touch areas. Under optimum conditions, SARS CoV-2 virus can last up to three days on plastic surfaces. There are plenty of surfaces in public buildings. These FOMITES (inanimate, contaminated objects capable of transfer microbes to new hosts) are high-touch areas such as desktops, door handles, faucets, and electronic devices. Always consult a trusted list of disinfecting products and read the label. How the product is applied is just as important. Foggers generally do not leave surfaces wet long enough (20 mins is optimum) to kill virus. CLEANING cloths should not be reused from site to site. Use clean, sterile cloths for cleaning so you are not moving microbes from place to place instead of destroying them. NOTE:  while the CDC has a list of effective disinfectants, we recommend that you PLEASE CHOOSE from this list compiled specifically for use in New York State: https://www.dec.ny.gov/docs/materials_minerals_pdf/covid19.pdf
  • Hand washing- often and done with care. Emphasize this after toilet use. (This virus also spreads through feces.)
  • Air movement. This is not just the use of a fan. Fans recycle the same air around the room. Air movement must include dilution of indoor air with outdoor air as much as possible before, during, and after rooms are occupied. The addition of air filters (properly maintained) such as HEPA filters is highly suggested. HEPA means ‘high efficiency particulate air’ filters. Filtration reduces but can not eliminate airborne particulates.

Air quality depends on more than circulation and filtration, but on proper use of disinfectants. Improper use often induces asthma, and causes health problems. Always read the label.

We remind you that care should be taken with cleaning products used in homes and businesses, as well as schools. Fraudulent claims and risky products are out there. Visit the ABCS of School IPM blog post for more information.

school blog banner

We remind you that care should be taken with cleaning products used in homes and businesses, as well as schools. Fraudulent claims and risky products are out there. Visit the ABCS of School IPM blog post for more information.

For additional information, visit these resources from the Centers for Disease Control and Prevention (CDC) website:

An Update on School IPM

Recently members of the NYS IPM Program met in Albany as part of a joint meeting of the Clean, Green, and Healthy Schools Steering Committee and the Statewide School IPM Committee.

NYS IPM Educator Joellen Lampman demonstrates ‘dragging for ticks’ as a method to determine tick presence on school grounds.

Clean, Green, and Health Schools is coordinated by the NYS Department of Health and helmed by Dr. Michele Herdt. Their purpose is to promote a healthy learning and working environment in our state’s schools, both public and private.

From their page at health.ny.gov:

 

What is a School Environmental Health Program?

School environmental health is the way the physical environment of school buildings and school grounds influence the overall health and safety of occupants. School environments can impact occupant health, absenteeism, employee/student retention and satisfaction, academic performance, and operation costs for the school. Children are more vulnerable to environmental exposures because they eat and drink more, relative to their body weight, than adults, their body systems are still developing, and their behaviors put them at greater risk, such as hand-to-mouth action and playing on the ground.

Unfortunately, gaps in outside doors are a common problem in public buildings and offers easy access to rodents.

The New York State Clean, Green, and Healthy Schools Program is designed to help all school employees, volunteers, students, parents, and guardians contribute to improving their school’s environmental health. The program has been developed by a multi-disciplinary Steering Committee to help schools improve their environmental health through voluntary guidelines. Schools that participate in this program gain the opportunity and knowledge to create schools with better environmental health. The program provides information for all school occupants on policies, best practices, tools, knowledge, and resources in nine main areas:

  1. Indoor Air Quality;
  2. Energy and Resource Conservation;
  3. Integrated Pest Management;
  4. Mold and Moisture;
  5. Chemical and Environmental Hazards;
  6. Cleaning and Maintenance;
  7. Transportation;
  8. Construction/Renovation;
  9. Water Quality.

Last year, they began a free pilot program to create safer and healthier learning and working environments for all students and staff across New York State. We are looking for schools that would like to be a part of this pilot program and improve the environmental health of their school through low or no cost actions.

As of October, 2018 they have ten school buildings involved, and hope to have at least 10% of NY schools enrolled in the program by 2024.

The NYS IPM Program is glad to be part of the efforts.

Later in the morning Vickie A. Smith and David Frank from the NYS Dept. Of Education shared their work with charter schools, engaging the participants in the joint meeting with ideas on how to better reach this growing segment of education in NYS.

While we have sought to find a way to work with non-public schools in NY, charter schools are also another subset with their own particular concerns.  Like many non-publics, some charter schools operate in rented buildings (some are indeed buildings owned by a public school), and therefore it is not always clear who is responsible for environmental issues school staff face. Charter schools have multiple authorities to report to depending on their location: The NYS Board of Regents, SUNY trustees, NY City Department of Education and the Buffalo City School District. Many students in charter schools are ‘at-risk’. 80% are considered economically challenged, or have disabilities or language barriers.

Charter schools are considered public schools and must comply with many of the same rules. Our day of discussion proved there are plenty of opportunities to increase the use of IPM in all schools in NY State.

Best Management Practices website hosted by the Northeast IPM Center

Geese on school grounds has become a growing pest problem as resident geese populations increase.

Staff of the NYS IPM Program finished out the day’s meeting with a look at Don’t Get Ticked NY efforts. This included sharing the Ticks on School Grounds posters.

More information on our work with schools

For more on ticks visit our page Don’t Get Ticked New York.

Download this poster and others on reducing the risk of ticks

Summertime (AND SCHOOL CLOSURE) is Cleaning Time

(repost from June 2015)

We’re sharing this blog post again for its timeliness. With so many schools shut down, it’s a great time to target cleaning those hard to get to places (sanitation) and looking for entry points for pests (exclusion). If your school is still actively using its cafeteria, we want to confirm how valuable those efforts are to keep students fed during these trying times. We’ll be sharing more about reducing pest problems throughout the building as well.

 

“Cleanliness is not next to godliness. It isn’t even in the same neighborhood. No one has ever gotten a religious experience out of removing burned-on cheese from the grill of the toaster oven.” – ― Erma Bombeck

Move equipment to make it easier to clean it as well as the floor and walls around it.

Move equipment to make it easier to clean the floor and walls around it as well as the equipment itself.

While cleanliness might not help you spiritually, we can promise that it will help you prevent pest problems in the school. There are certain tasks that should be done every day, some that can be done weekly, or even monthly, and some that should be done at least once a year. Schools vacated for the summer provide an excellent time to tackle the big jobs.

The primary idea is to remove pest habitat (food, water, shelter, and space) from buildings. This includes sealing off food, repairing water leaks, and removing shelter. Reach into the corners. Get under the sinks. Tackle molding, walls, and flooring behind and under appliances and cooking equipment. This is the time to pull out equipment and vending machines. Clean the wheels and wheel wells on carts and garbage cans. If resources allow, take the opportunity to put shelving on casters. This will make deep cleaning easier, and thus allow it to be conducted more often once school starts up again.

We can't always blame the teachers and students. This cluttered custodial closet provides pest harborage and makes inspection and cleaning difficult.

We can’t always blame the teachers and students. This cluttered custodial closet provides pest harborage and makes inspection and cleaning difficult.

What other pest projects are good for the summer? Ideally your regular inspections have helped you to produce a list of tasks to tackle. Many of these projects likely include projects that will help exclude pests from your building. They include:

  • Sealing gaps where utility lines (water pipes, electricity) enter the building and between rooms
  • Sealing all cracks and gaps in foundations, windows, door jambs and vents
  • Repairing holes or tears in window screens
  • Transplanting (or removing) plant material away from the building foundation
  • Replacing mulch next to buildings with gravel
  • Eliminating water sources such as leaking pipes, clogged drains, and missing tile grout
  • Insulating pipes that accumulate condensation (sweat)
  • Reducing clutter, cardboard, and paper that provides covers for pests

    Seal pipe chases entering buildings, between rooms, and under sinks with foam and copper mesh.

    Seal pipe chases entering buildings, between rooms, and under sinks with foam and copper mesh.

For more information, visit the School IPM Best Management Practices website. Inspection forms, pest fact sheets, IPM protocols, and links to the best and latest from IPM experts will support the novice and the seasoned IPM practitioner alike.

The EPA Clean Bill of Health: How Effective Cleaning and Maintenance Can Improve Health Outcomes in Your School webinar covers how to develop and implement a preventative maintenance plan to reduce costs and improve health by using effective cleaning practices in your school.

And don’t forget to look for burned-on cheese in the faculty lounge toaster oven.