Urban development is exciting — new infrastructure, better buildings, that fresh city feel. However, in the middle of all that progress, lies a lurking issue: rising lead levels in older neighborhoods.
The big question is, how does urban development lead to these increased lead levels and what can we do about it? Here’s everything you need to know about this silent, but deadly killer and how lead inspections can keep you and your family safe.
A Closer Look at Lead in Older Neighborhoods
It’s a well-known fact that homes built before the 70s have lead-based paints and piping. Even though the use of lead paints was later banned in 1978, the remains continue to linger in many older buildings.
Over time, lead-based materials degrade, and as they do, they release tiny particles into the air or the soil. These particles can be inhaled or ingested, putting people at risk.
If you’re wondering what urban development has to do with any of this, it’s really quite simple. When constructing in these older areas — whether it’s knocking down old buildings, digging up streets, or renovating homes, there’s a good chance that lead dust and soil particles will get stirred up. That means anyone living nearby could be breathing in or coming into contact with lead-contaminated dust, which isn’t great news for their health.
How Lead Exposure Affects One’s Health
Lead is an extremely potent neurotoxin that affects every system in the body. It’s particularly dangerous for growing children since their developing brains are more susceptible to the toxic effects of lead.
Prolonged exposure can lead to developmental delays, learning disabilities, and behavioral issues. In extreme cases, high levels of lead exposure can result in seizures, coma, and even death.
However, that’s not to say it isn’t equally harmful for adults. Exposure to lead can cause high blood pressure, kidney damage, and reproductive issues. For pregnant women, lead exposure can result in miscarriages, stillbirths, and developmental problems for the fetus.
With the risks so high, it’s crucial for residents of older neighborhoods to take proactive measures.
Also Read: How Lead Exposure Affects Children: Risks and Prevention
The Impact of Urban Development on Lead Levels
Urban development can disturb lead in a few different ways.
Here’s how:
Demolition of Old Buildings
Tearing down older buildings releases lead dust into the air. Without proper precautions, that dust doesn’t just stay on-site; it can settle in the surrounding area, including homes, yards, and playgrounds.
Digging and Excavation
Construction projects that involve digging, whether for new foundations or utilities, can disturb lead-contaminated soil. This is especially risky for nearby homes where the soil hasn’t been tested or treated.
Renovation Projects
Even small renovations in older homes can be enough to kick up lead dust. For example, sanding old lead-based paint or replacing pipes that may contain lead can release harmful particles into the air.
What Can You Do to Reduce Lead Exposure?
While urban development is beyond your control, there are some important steps you can take to reduce the risks of lead exposure in your home:
- Check for lead: if you haven’t already had your home checked for lead, it’s a good idea to get a professional lead inspection.
- Test your soil: it might be worth having your soil tested for lead, especially in garden areas where children play.
- Take precautions during renovations: if you’re planning to remodel an older home, be sure to use contractors who are certified to handle lead-based materials.
Staying Safe in a Growing City
As populations continue to grow and infrastructure evolves, urban development is practically inevitable. Whether it’s the demolition of old buildings, soil excavation, or home renovations, all these activities can release harmful lead particles into the environment, putting you and your family at risk.
The good news is, you don’t have to just sit by and hope for the best. Taking proactive steps like getting a lead inspection can make all the difference in ensuring your home is safe. If you’re living in an older neighborhood and have concerns about lead, Manhattan Lead Inspections is here to help. We specialize in identifying lead hazards so you can breathe easy knowing your home is safe. Schedule your inspection today and protect what matters most!
