9/11 memorial cleaning guide
Cleaning & Organization vs Clutter Chaos?
In August 2015, France conducted an aerial search that underscored the power of organized response; a clear, step-by-step volunteer program can similarly clean the 9/11 memorial efficiently while preserving its dignity. Cleaning & Organization: 9/11 Memorial Cleaning Guide Key Takeaways * Use EPA-approved disinfectants on stone surfaces. * Follow ADA