Biohazard – Blood Cleanup Procedure

Overview:

Cleaning blood in a biohazard event requires Microbial Warrior training. After that, follow the seven step procedure. (Site Assessment; ATP Testing; Pre-Conditioning; Load Removal; Forensic Cleaning; ATP Testing; Professional Disinfecting)

Equipment Necessary:

  1. Personal Protective Equipment (PPE):

    • Nitrile Gloves: 6 mil

    • Heavy Duty Nitrile Gloves: 15 mil (tape wrists)

    • MaxAir Headset: For respiratory protection against aerosolized particles. Facemask, charged batteries, helmet.

    • Suits: White coveralls with long sleeve and foot protection.

    • Boot Covers: Disposable.

  2. Supplies for Red Bag:

    • Green Scratcher Pads: For light abrasion scrubbing, disposable.

    • Plastic Putty Knife Set: For scrapping solids, disposable.

    • Paper Towels: Blue, shop towels.

    • SOS Pads: Steel wool with soap.

    • Empty Spray Bottle: For diluting enzyme solution.

    • Disposable Bags: Contractor bags and red biohazard bags.

    • Warning Signs: Board signs for entryway warning.

    • Sharps Container: If needed for needles, glass, razor blades.

    • Microfiber Cloths: For wiping surfaces, 19” and 5”.

    • Tape: Blue, roll.

    • Heavy Duty Nitrile Gloves: 15 mil (tape wrists)

    • Nitrile Gloves: 6 mil

  3. Additional Supplies

    • Foam Sprayer: For applying disinfectants to surfaces

    • Swivel-head Microfiber Mop: 19” telescoping handle; 5” handles.

    • Boxes: Biohazard labeled carboard boxes.

    • ATP Meter: Meter and swabs.

    • Posters: After job is complete, fill out and post prominent location

    • Bio-Steamer System: Unit, hose, wand for non-wood floors.

    • Bucket: 5 gallon, for mixing A/B.

Chemicals Needed:

    • Disinfectant: Quats and H2O2 (A/B)

    • Enzyme Cleaner: For breaking down organic material.

Instructions:

  1. Site Assessment

  2. ATP Testing

  3. Pre-Conditioning

  4. Load Removal

  5. Forensic Cleaning

  6. ATP Testing

  7. Professional Disinfecting

Conclusion:

This procedure outlines the necessary steps for safely cleaning blood in a biohazard event. Proper equipment, PPE, and cleaning protocols are essential to ensure safety and compliance with health standards. Always prioritize training and adherence to procedures for effective management of biohazard situations.