Step 2 In our Series: 6 Steps to Containing a Lead Contaminated Worksite

Step Two: Before the Work Begins, Containing the Area
If you are working on a home built prior to 1978, you will want to begin your bid process by testing the surfaces in the renovation area for lead paint or varnish. If you determine through an EPA-recognized Lead Testing Kit that your worksite contains lead, you will need to secure the regulated area prior to beginning any work activities. Here is a checklist of the materials you will need to properly secure the regulated area.


Materials You Will Need
• Heavy Plastic Sheeting
• Blue Painter Tape and/or Stapler
• Warning Signage which states: Warning Lead Poison Keep Out
• Warning/Barrier Tape
• Paperwork Holder

The procedures for containing the regulated space are similar in concept for both indoors and outdoors renovations. Remember, all companies involved in the renovation need to be an EPA Certified Firm and have an EPA Lead Certified Renovator on site during their renovation activities. EPA lead certification of one firm does not provide coverage for other firms subcontracting on the same project; each firm is responsible for its own activities and certifications.

Indoors Renovations:

• Remove all furniture and appliances possible prior to containment. Those items that cannot be removed should be encapsulated in heavy plastic or poly furniture covers.
• Close and seal all HVAC vents leading into and out of the worksite
• Turn off all HVAC systems during renovation whenever possible
• Seal all doors, windows and openings with heavy plastic and tape or staples
• Cover the floors with heavy plastic sheeting
• Place warning signage at all entrances to the worksite.
• Assign separate pathways and entrances to the home for residents and workers to enter and leave the site while working.

Outdoors Renovations:

• Seal all windows and doorways around the worksite
• Cover the ground and landscaping with heavy plastic
• Remove children’s playground equipment if possible, or cover with heavy plastic
• Mark-off work area with warning barrier tape

Be sure the residents understand the importance of respecting the barriers once work has begun. Curious homeowners may be tempted to sneak a peek at your progress, and in the process contaminate other areas of the residence. Once work has begun, homeowners wanting to check progress should be accompanied by one of your workers, someone who can help them to suit-up and decontaminate themselves before leaving the workspace. We will cover protective gear and clothing in Step 3 of our series, Gearing Up With Lead-Safe Protective Gear.