PROPERTY OF PIMA COUNTY JTED, 2010 Facility Sanitation Lesson #1 The Need for Cleaning PROPERTY OF PIMA COUNTY JTED, 2010

Have you ever been in a physically dirty food establishment where you were disgusted and felt you could get really sick? Have you ever been in a situation where the wrong cleaning product was used?

PROPERTY OF PIMA COUNTY JTED, 2010 Objectives: Define terminology Distinguish between cleaners and sanitizers Recognize common cleaners and sanitizers Explain chemical product safety precautions Create policies to prevent contamination and infestation 3 PROPERTY OF PIMA COUNTY JTED, 2010

Terminology particle – a very small piece or part; a tiny portion or speck contaminate – to infect by contact debris – fragments, remnants, particles, or organic waste; may contaminate food, tools, and equipment cleaner – a preparation for use in cleaning, as a detergent; used to remove particles from equipment, tools, and surfaces

Terminology sanitizer – a substance or preparation for killing germs especially designed to use on food-processing equipment Hazardous Material – aka HAZMAT; substances that are a source of danger or risk droppings – animal feces; an indication of animal presence in the area

PROPERTY OF PIMA COUNTY JTED, 2010 Cleaners Definition: Preparations for use in cleaning, as detergents Used to remove particles and debris from equipment, tools, surfaces, etc. Does not significantly reduce the number of microbes present on the surface PROPERTY OF PIMA COUNTY JTED, 2010

PROPERTY OF PIMA COUNTY JTED, 2010 Neutral Cleaners Safe to use on most surfaces that are water washable. Does not damage any protective coatings like floor finish Used for daily light- duty cleaning http://chemcraftind.com/images/GS%20Starter%20kit%20Stearns.jpg PROPERTY OF PIMA COUNTY JTED, 2010

PROPERTY OF PIMA COUNTY JTED, 2010 All Purpose Cleaners Used on most water- washable surfaces like countertops. They should not be used on floors with a finish. http://archive.meguiarsonline.com/gallery/data/500/10082300_All_purpose_Green_.jpg PROPERTY OF PIMA COUNTY JTED, 2010

PROPERTY OF PIMA COUNTY JTED, 2010 Glass Cleaners Used for glass and mirrors. Contains solvents like alcohol or ammonia. Removes oily soil like fingerprints. http://juicycarcare.com/zencart/images/glass_cleaner.jpg PROPERTY OF PIMA COUNTY JTED, 2010

PROPERTY OF PIMA COUNTY JTED, 2010 Acid Cleaners Used for tough mineral deposits in restrooms Can damage the surface you’re cleaning Can be dangerous to humans if the proper protection is not used Wear gloves and eye protection when using acid cleaners Avoid inhaling the fumes, as they can cause damage to the lungs Check the manufacturer’s instructions for proper protection Read the manufacturer’s instructions for safe use http://i.stationeryshopper.co.uk/845276.jpg PROPERTY OF PIMA COUNTY JTED, 2010

PROPERTY OF PIMA COUNTY JTED, 2010 Acid Cleaners Precautions Wear gloves and eye protection when using acid cleaners Avoid inhaling the fumes, as they can cause damage to the lungs Check the manufacturer’s instructions (MSDS) for proper protection and safe use. http://i.stationeryshopper.co.uk/845276.jpg PROPERTY OF PIMA COUNTY JTED, 2010

PROPERTY OF PIMA COUNTY JTED, 2010 Degreasers Helps remove grease and oils from surfaces. http://cdn.dickblick.com/items/049/89/04989-1009-3ww-l.jpg PROPERTY OF PIMA COUNTY JTED, 2010

PROPERTY OF PIMA COUNTY JTED, 2010 Sanitizers Significantly reduces the number of microbes present on a surface. Pathogenic bacteria should be killed during sanitizing. Sanitized surfaces are not necessarily sterile. By law, chemicals sold as sanitizers must kill 99.999% of 75 million to 125 million non- pathogenic Escherichia coli and staphylococcus aureus bacteria during a 30 second exposure at 68 degrees Fahrenheit. PROPERTY OF PIMA COUNTY JTED, 2010

Two Types of Sanitizing Treatments 1. Physical sanitizing consists of using heat, in the form of hot water or steam, to kill microorganisms. 2. Chemical sanitizing treatments are most commonly used in the food service and food processing industries. PROPERTY OF PIMA COUNTY JTED, 2010

Chlorine-containing sanitizers Most commonly used in household bleach. Concentration is usually expressed in terms of parts per million (ppm) of active chlorine. http://1.bp.blogspot.com/_ZC2nsH64aOo/Su9NOyZIomI/AAAAAAAAGZQ/S7d-RRPW6fA/s400/clorox-bleach.gif PROPERTY OF PIMA COUNTY JTED, 2010

Ammonia-based Sanitizers Quaternary ammonium compounds are commonly call “quats.” Do not mix quats with other sanitizers. http://naturesorganicmarket.com/images/glass_cleaner_green_biokleen.JPG PROPERTY OF PIMA COUNTY JTED, 2010

Iodine-based sanitizers Useful for some sanitizing situations and are active against microorganisms. Concentrations are 12.5-25.0 ppm iodine. Concentration greater than 25.0 ppm is used to treat food contact surfaces. Rinsing of those surfaces is required Can help prevent mineral buildup on surfaces http://goodbrewerstore.com/images/Iodophor%20S.jpg PROPERTY OF PIMA COUNTY JTED, 2010

PROPERTY OF PIMA COUNTY JTED, 2010 Recognizing Insects PROPERTY OF PIMA COUNTY JTED, 2010 Fly Ants Roaches Droppings appear as fine coffee grounds and their droppings

Both male and female are fully winged. They’re very fast runners and can move up to 50 body lengths per second (comparable to a human running 210mph). Disease-producing organisms such as bacteria, protozoa, and viruses have been found in cockroach bodies. Different forms of gastroenteritis (food poisoning, dysentery, diarrhea, etc.) appear to be the principal diseases transmitted by these cockroaches. These disease-causing organisms are carried on the legs and bodies of cockroaches, and are deposited on food and utensils as cockroaches forage. Both male and female are fully winged. Because cockroaches typically are nocturnal, if you’ve seen one, you probably haven’t seen them all. The few cockroaches you see by day could mean they were likely forced out by overcrowding; a possible sign of severe infestation.

PROPERTY OF PIMA COUNTY JTED, 2010 Recognizing Rodents Norway Rat Roof Rat House Mouse Droppings Capsule-shaped 2 cm/¾-1 inch Spindle -shaped 1 cm/½ inch Rod-shaped, 3-6 mm/½ inch   PROPERTY OF PIMA COUNTY JTED, 2010

PROPERTY OF PIMA COUNTY JTED, 2010 Recognizing Pests PROPERTY OF PIMA COUNTY JTED, 2010

Recognizing Droppings Name The Droppings PROPERTY OF PIMA COUNTY JTED, 2010

Closure Turn to the Minute Paper section of your NoteTaker. When I say ‘go.’ Write as many facts as you can remember from today’s lesson. (Do not look back at your NoteTaker. You only have one minute.) Turn in your NoteTaker.