Category

Lead Paint

Lead on Superfund Sites

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The Superfund Redevelopment Initiative works with communities to provide site-specific support to help them reclaim thousands of acres of formerly contaminated land. This allows vacant land to be cleaned up and reused for other purposes such as parks, business districts, renewable energy facilities, neighborhoods, wildlife habitats, and farms. In turn, it provides job opportunities, strengthening the community’s economy. The local Superfund site is Hagerstown’s Central Chemical Superfund Redevelopment Initiative Pilot Project.

However, lead has become a common environmental contaminant at Superfund sites across the country because it is a naturally occurring element. The Environmental Protection Agency (EPA) conducts site-by-site lead risk assessments to determine potential health risks for workers and the surrounding community. Superfund’s risk managers use the risk assessment information to select the best cleanup strategies.

Superfund sites use a risk assessment paradigm. This diagram (below) represents the components of ecological and human health risk assessments.

Health Effects of Lead in Drinking Water

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The Safe Drinking Water Act requires EPA to determine the level of contaminants in drinking water at which no adverse health effects are likely to occur. These are called maximum contaminant level goals (MCLGs). The maximum contaminant level goal for lead in drinking water is zero because lead is a toxic metal that can be harmful to human health even at low exposure levels.

Young children are particularly at risk to lead because a dose of lead that would have little effect on an adult can have a significant effect on a child. In children, low levels of exposure have been linked to damage to the nervous system, learning disabilities, and impaired formation and function of blood cells.

EPA estimates that 20% or more of a person’s total exposure to lead comes from drinking water. Infants who consume mostly mixed formula can receive 40% to 60% of their exposure to lead from drinking water. Below are possible warning signs of lead exposure:

Children

  • Behavior and learning problems.
  • Lower IQ and hyperactivity.
  • Slowed growth.
  • Hearing problems.
  • Ingestion of lead can cause seizures, coma and even death.

Adults

  • Cardiovascular effects, increased blood pressure and incidence of hypertension.
  • Decreased kidney function.
  • Reproductive problems (in both men and women)

Pregnant Women

Lead can accumulate in our bodies over time, where it is stored in bones along with calcium. During pregnancy, lead is mistaken as calcium and released from bones. Lead can also cross the placental barrier exposing the fetus to lead. This can result in serious effects such as:

  • Reduced growth of the fetus
  • Premature birth

A Few Ways to Reduce Lead in Drinking Water at Home

  1. Flush your pipes: Flush your tap for 30 seconds to 2 minutes before using water for drinking or cooking.
  2. Only use cold water for eating and drinking: Hot water can contain higher levels of lead.

Note that boiling water will NOT get rid of lead contamination.

Use water filters or treatment devices:  Many water filters and water treatment devices are certified by independent organizations for effective lead reduction. Devices that are not designed to remove lead will not work. Verify the claims of manufacturers by checking with independent certifying organizations that provide lists of treatment devices they have certified.

A question on your mind after reading through this may be: Can I shower in lead-contaminated water??

Yes, you can. Bathing should be safe for you and your children, even if the water contains lead over EPA’s action level because human skin does not absorb the lead in water.

 

To learn more, visit EPA’s webpage about Lead in Drinking Water

Lead in Drinking Water: Schools

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The tri-state area is home to historical sites left and right. But that means there were some very old construction techniques. Structures built before 1986 are more likely to contain lead pipes, fixtures and solder.

The Safe Drinking Water Act (SDWA) is a federal, legally enforceable law that sets national standards for tap water. States and water suppliers must test their water sources to see where they could be vulnerable to contamination.

While the SDWA applies every public water system in the United States, the Environmental Protection Agency (EPA) estimates that approximately 98,000 public schools and 500,000 child care facilities are not regulated under the SDWA.

These unregulated schools and child care facilities may or may not be conducting drinking water quality testing because it is voluntary. Only schools regulated by the SDWA are required to test and therefore comply with the SDWA.

Lead Decision Tree– To help you decide if you need to test the drinking water in your school or childcare facility, take this short assessment by the EPA.

EPA’s 3Ts for Reducing Lead in Drinking Water in Schools was developed for school officials to assist them with lead in drinking water prevention programs.

Click Here to Download the 3Ts for Reducing Lead in Drinking Water in Schools.

Should you test YOUR drinking water?

Find Out Warning Signs of Contaminated Water

American Symbol Poisoned by Lead

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Lead isn’t only dangerous to humans…

A sick American Bald Eagle was found in a field in North Carolina. The ground was wet and muddy and it was obvious the bird was not doing well.

It was discovered that the raptor had lead poisoning. Lou Browning, the wildlife rehabilitation specialist who received the bird, suspected the lead poisoning came from eating prey or animal remains tainted with lead. The bird was treated using chelation therapy- a chemical process in which a synthetic solution is injected into the bloodstream to remove heavy metals and/or minerals from the body.

X-Rays revealed the eagle had 13 to 14 lead fragments in its stomach and intestinal tract. The fragments in its intestines were naturally passed. However, the fragments in its stomach had to be physically removed. A common procedure for raptors to achieve this is to feed it a squirrel skin because the bird cannot digest it. The lead fragments get embedded into the squirrel skin, and the bird then regurgitates it, lead and all.

According to Browning, there are three ways birds of prey accidentally ingest lead.

  • One: A bird eats waterfowl that has consumed lead.

While it’s been illegal in the United States for hunters to shoot waterfowl using lead shots since 1991, lead remains at the bottom of ponds for years. Waterfowl will unknowingly eat the lead pellets while feeding. The eagle then eats the waterfowl and the lead is absorbed into the eagle.

  • Two: A bird eats the remains of animals that had lead in their body.

When a bullet strikes an animal, it fragments and small lead pieces are scattered around the area. If the carcass is left behind, an eagle runs the risk of ingesting the lead within the carcass and the surrounding lead.

A Hunting Tip: To help prevent this ingestion, bury the animal remains.

  • Three: A bird eats a fish that has swallowed lead.

A fish can swallow lead items such as a fisherman’s sinker.

 

Thanks to Browning and the other specialists, the bird is now doing much better, and its blood-lead levels have decreased.

Lessors & Sellers: Certain Information About Lead is Required

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Federal law requires owners, landlords, agents, and managers of rental properties to provide certain information about lead paint to a prospective renter.

For buildings built before 1978, the information includes:

  • An EPA-approved information pamphlet on identifying and controlling lead-based paint hazards.
  • Any known information concerning lead-based paint or lead-based paint hazards pertaining to the building.
  • For multi-unit buildings, this requirement includes records and reports concerning common areas and other units when such information was obtained because of a building-wide evaluation.
  • A lead disclosure attachment to the lease, or language inserted in the lease, that includes a “Lead Warning Statement” and confirms that you have complied with all notification requirements.

If your building needs renovations and contains Lead, federal law requires that:

  • If you or someone on your staff is performing the work your firm must be Lead-Safe Certified and your staff trained in lead-safe work practices.
  • The firm performing the work must be Lead-Safe certified.

These work practices include:

  • Containing the work area.
  • Avoiding renovation methods that generate large amounts of lead-contaminated dust.
  • Cleaning up thoroughly.
Not following this law could mean tens of thousands of dollars in fines or a lawsuit.

For Lead paint testing or removal, call Baxter Group, Inc. at 717-263-7341 or visit the Lead Department.

Check the Condition of Your Childcare Facilities

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Facilities managers should regularly inspect for lead hazards.

 

Although a home may be free of lead-based paint hazards, a child could still be exposed elsewhere.

Here is a list of places to look:

  • Interior and exterior painted areas – Examine walls and surfaces to see if the paint is cracking, chipping, or peeling, and check areas on doors or windows where painted surfaces may rub together. The paint can flake off and contaminate nearby soil where children play.
  • Surrounding areas – Be sure there are no large structures nearby with peeling or flaking paint.
  • Playground equipment, toys and furniture – Older equipment can contain lead-based paint.
  • Cleaning practices – The staff should wash any pacifiers, toys, or bottles that fall on the floor.

Six Myths about Lead Paint

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How much do you know about lead paint?

Take our quick quiz and learn what’s true and what’s false about lead paint.

 

  1. True or False: The use of lead paint is banned.

FALSE

No country has completely banned all uses of lead paint. It is sold in stores in at least 45 countries and it is legal to use in the United States, Canada, and Europe for industrial applications.

 

  1. True or False: There are substitutes for lead in paint.

TRUE

There are alternatives available for lead compounds in paints and more. Though a manufacturer has claimed that paints made without lead pigments are not as yellow and therefore do not protect the public as well when used on roadways. The U.S. has stopped using lead paint on roads but there is no evidence that the substitutes are linked to more accidents.

 

  1. True or False: Only residential paint is a problem.

FALSE

People are exposed to lead paint used on roads, buildings, vehicles, and farm equipment. Exposure results when these paints deteriorate, creating lead dust that workers can take home on their hands, shoes, clothes, and in their hair.

 

  1. True or False: Lead paint is only a problem when it is not intact.

TRUE

Intact lead paint does not pose a threat. It becomes a threat when the paint is cracked, peeling, or deteriorated. It can then flake off and can contaminate the soil, water, and air.

 

  1. True or False: Most kids get exposed to lead by eating paint chips.

FALSE

Children may eat fragmented paint chips but that is not a primary exposure to lead paint. The lead dust in homes that settles on floors, toys, window sills, and other surfaces is how lead is primarily ingested by children. They crawl on the floor, play with their toys, then stick their hands in their mouth.

 

  1. True or False: Lead paint only impacts children.

FALSE

While children have greater health risks because of their growing bodies, people of all ages are impacted if exposed to lead.

 

 

Learn more about lead by visiting our Education Center and contact us for a free estimate for lead detection and lead paint removal services.

National Healthy Homes Month

By | Asbestos, Home Improvement, HVAC, Indoor Air Quality, Lead Paint, Mold, Radon, Safety | No Comments

Celebrate National Healthy Homes Month!

 

June 2017 is the Second Annual National Healthy Homes Month.

Indoor Air Quality has been identified by the Environmental Protection Agency (EPA) as one of the five most urgent environmental risks to public health. HVACR manufacturers, distributors, and contractors are installing more indoor environmental products noticing that IAQ plays a large role in employee health and performance.

People spend most of their time indoors; National Healthy Homes Month offers concepts and tips for keeping those inside spaces healthy and safe.

The theme for this National Healthy Homes Month is Everyone Deserves a Safe and Healthy Home. Each week in June; NHHM will focus on the “Principals of Healthy Homes” with associated set of activities:

  1. Childhood lead poisoning prevention
  2. Residential asthma intervention
  3. Injury prevention
  4. Smoke free public housing
  5. Safe indoor pest control
  6. Radon Safety
  7. Disaster Recovery

A series of webinars will also be happening throughout the month.

For resources and activities updates, visit the Office of Lead Hazard Control and Healthy Homes.

Download the NHHM Planning Guide from the Office of Lead Hazard Control and Healthy Homes

Download

Maintain Your Building’s Condition

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Here are some DO’S and DON’TS to help you reduce or prevent your family’s exposure to lead dust.

 

Cleaning Hard Floors

-Do use:

  • Damp mopping, with standard sponge or string type mops and an all-purpose cleaner.
  • Standard vacuum cleaners with a HEPA filter if no visible dust or debris from chipping or flaking paint is present.

-Don’t use:

  • Mops with a scrubber strip attached.
  • Powered buffing or polishing machines, or vacuums with beater bars that may wear away the painted surface.

 

Cleaning Carpets and Rugs

-Do use:

  • Wet scrubbing or steam cleaning methods to remove stains.
  • Standard vacuum cleaners with HEPA filter if no visible dust or debris from chipping or flaking paint is present.

-Don’t use:

  • Dry sweeping of surface dust and debris.
  • Shaking or beating of carpets and rugs.

 

Cleaning or Dusting Walls and other Painted Surfaces

-Do use:

  • Soft, dampened, disposable cloths with an all-purpose cleaner.

-Don’t use:

  • Steel wool, scouring pads, and abrasive cleaners.
  • Solvent cleaners that may dissolve paint.
  • Excessive rubbing of spots to remove them.

Introducing Jason Young, Indoor Environmentalist

By | Baxter Group, Inc., HVAC, Indoor Air Quality, Lead Paint, Mold | No Comments

Baxter Group, Inc. welcomes our new Indoor Environmentalist, Jason Young.

Baxter Group, Inc. welcomes our new Indoor Environmentalist, Jason Young. With nearly 20 years of experience with indoor environmental quality and air filtration, Jason takes our indoor environmental division to a whole new level. He’s tested emission sources in oil refineries, trash to steam facilities, medical waste facilities, printing facilities etc.…

He’s tested and certified entire production facilities mostly in the Semi-conductor or pharmaceutical industries, has performed HEPA filter leak testing, Laboratory Fume hood testing, Laminar flow device and Biological Safety Cabinet testing and certification.

Jason is here to help with all your indoor environmental quality needs. He’ll work with you to identify the problem and provide the proper remediation resources.

Services we offer:

  • Global Harmonization Establishment and Maintenance
  • Odor Investigations
  • Comprehensive Indoor Air Quality Assessments
  • Testing for TVOCs, PCBs, formaldehyde, benzene, toluene, dichloroethene (ethylidene chloride), carbon tetrachloride, asphalt fumes, ammonia, ethanol, nicotine, new rug odor, total petroleum hydrocarbons, silica, endotoxins, mycotoxins, PCR – ERMI, bacteria, and so much more.
  • Dust Sampling
  • Drinking Water Analysis
  • Testing for Sick Building Syndrome
  • HVAC Cleanliness Inspections
  • Preventative Maintenance Programs