Turning Off a Manual Handwashing Faucet Without Recontamination

Handwashing can be undone in a second. A worker washes with soap, rinses, then grips the same manual faucet handle that was touched with unwashed hands. The hands may pick up contamination again before the worker returns to food preparation. The Food Code’s sequence addresses this final contact instead of treating the faucet as irrelevant once rinsing ends.

The faucet is part of the handwashing sequence

Food Code section 2-301.12 describes the handwashing procedure. It calls for wetting hands and exposed portions of the arms, applying soap, vigorously rubbing for at least 10 to 15 seconds, rinsing, and drying with an approved method. For a manual faucet, the employee must turn it off using a paper towel or similar barrier. A metering faucet that shuts off automatically does not require the employee to touch a handle at the end.

The barrier protects the hands after they have been washed. It does not replace scrubbing, rinsing, or drying. A towel used to turn off the faucet should be discarded afterward; do not use it to dry clean hands again or touch food, utensils, or a clean surface. The exact handwashing procedure in an adopted state code may have local wording, so know the applicable rule.

Follow the steps in order

1. Wet hands and exposed portions of the arms with clean, running water.
2. Apply soap and vigorously rub all hand surfaces for the required time, including fingertips, between fingers, and around nails.
3. Rinse under clean, running water.
4. Dry using a disposable paper towel, continuous towel system, or another approved method.
5. If the faucet is manual, use a clean paper towel or similar barrier to turn it off; discard the barrier.

In practice, employees may use a fresh towel to dry and then use that towel as a barrier for the faucet, if the towel remains clean and dry enough to grip the handle. The key is that bare clean hands do not touch the contaminated manual control. Establish one clear sequence and stock the sink so an employee does not have to leave the area to find a towel.

Keep the sink usable

A handwashing sink must be accessible, supplied, and used for handwashing rather than food preparation, utensil washing, or dumping. Soap, an approved drying method, and any needed waste receptacle should be available. If a manual faucet leaks or the handle is difficult to operate with a barrier, report it for repair. A broken faucet or empty towel dispenser can turn a correct procedure into an unreliable one.

Do not tell employees to avoid the last step because the faucet looks clean. Handles are frequently touched before handwashing and may be contaminated. Nor should staff use a towel to turn off the water if that towel has already been used on a dirty surface. Keep the barrier single-use and within reach.

Common mistakes

• Turning a manual handle with clean bare fingers after washing.
• Skipping soap and friction but carefully using a towel on the handle.
• Using a reusable cloth towel that is soiled or shared.
• Touching the faucet with a barrier, then using that same contaminated barrier to dry hands.
• Leaving the faucet running because no towel is available.
• Treating an automatic metering faucet like a manual one and touching a control unnecessarily.

Worked example: a sink with twist handles

A cook turns on a two-handle sink with unwashed hands, washes and rinses, then reaches for the handle to stop the water. The cook should use a paper towel or similar barrier to close the handles, discard it, and proceed with food work. If the towel dispenser is empty, the person in charge should correct the supply problem and ensure the worker can finish handwashing hygienically before returning to food.

The “similar barrier” language allows a hygienic method suited to the fixture, but it should be defined in the establishment’s procedure. A clean disposable towel is easy to explain and discard. A sleeve or apron is not automatically a safe barrier because it may be soiled and can touch the employee’s hands or the sink. If the faucet has separate hot and cold handles, the barrier must be used for the handles the employee touches. The purpose is to avoid recontamination; do not turn the step into a complicated maneuver employees cannot repeat consistently.

Handwashing is especially important after waste handling, cleaning, using the restroom, touching the face or hair, and changing tasks. The faucet barrier is only one part of that larger control. A worker who touches a dirty apron, a phone, or a contaminated towel after washing has also compromised clean hands. Keep the sink area organized so the clean-to-dirty sequence is easy: soap first, running water, an approved drying method, then the barrier for a manual handle. If staff routinely skip the final step, observe the fixture and supplies before treating it only as a training problem.

The person in charge should observe the sink during actual work, not only during a quiet opening check. Watch whether employees can wash without reaching across a dirty counter, whether the towel is within reach, and whether the faucet handle stays cleanable. If a hand sink sits behind a swinging door or is routinely blocked by a delivery cart, relocate the obstruction or revise the layout. Accessibility is an operational control: employees are more likely to wash at the required moments when the sink is convenient, supplied, and in working order.

Exam takeaway

For a manual faucet, the Food Code handwashing sequence uses a paper towel or similar barrier to turn off the water after washing. That last contact prevents clean hands from touching a frequently handled control. An automatic metering faucet shuts itself off and does not require that manual contact.