Water contamination Study guides, Class notes & Summaries

IICRC – WRT EXAM LATEST UPDATE ALREADY GRADED A+ A first priority on every water loss is to conduct a - ANSWER>>Hazard and risk assessment All technicians required to wear respiratory protection must be: - ANSWER>>Trained, Fitted for mask and evaluated medically. Two hazardous materials commonly found in older structures are - ANSWER>>Lead and Asbestos Water damage restoration work never begins without a signed - ANSWER>>work authorization To minimize damage to bui...

Define IPM - ANSWER-1. a pest population management system that anticipates and prevents pests from causing damage. 2. an ecological approach to pest control. Components of IPM - ANSWER-1. Pest identification 2. Monitoring 3. Use of natural enemies (biological control) 4. Pest-resistant plants 5. Cultural and structural changes 6. Judicious use of least toxic pesticides Intent of IPM - ANSWER-To use tactics that include pesticide alternatives that reduce the total amount of pestici...

Field Sanitation Test - Questions and Answers Which disease is carried by the body louse and killed 150,000 Soldiers during World War I? Epidemic typhus Malaria Yellow fever Bubonic plague How do you indicate that a uniform has been treated with permethrin? Document in Permethrin Treatment Database Announce it at the daily brief Immediately notify Soldiers of treatment to uniforms Mark the inside of the uniform "Permethrin Treated" and the date In what order are the steps in the four step pr...

Oregon Law 2024 For Barbers Exam Questions With 100% Correct Answers An adequate and immediate supply of both hot and cold running water and wash basins must be available: - answer-On the facility premises -In any work area where hazardous materials are in use, that may have a harmful effect on the skin If only natural hair care services are provided - answerA sink located in the restroom qualifies as a water source for the facility Sinks in the restroom - answerDo not qualify as a water...

What happens when you apply too much pressure during facial massage? - Weaken or break down elasticity What color shows under the Wood's Lamp for hyperpigmentation? - Brown If an esthetician/practitioner leaves a drawer open during a service, what must be done to maintain sanitation? - Remove contents and resanitize them Where is the hair root located? - Bottom of the hair follicle, below the surface of the skin What is the Fitzpatrick scale? - Estimates how skin reacts to UV light ...

Food Protection Manager Certification Exam Questions and Answers Updated 2023-2024. Which food must be cooked to a minimum internal temperature of 155 degrees F. (68 C) for 15 seconds? A. Pork roast B. Fish fillets C. Ground beef patties D. Stuffed peppers - C. Ground beef patties The first step in cooling a deep pan of rice is to.... A. let the pan sit on the counter for an hour to cool. B. cover the rice tightly with foil. C. place the pan of rice in the walk-in freezer. D. put the r...

According to the Safe Drinking Water Act the basic definition of a public water supply system is any water system that supplies water for human consumption that serves: - 15 service connection or over 25 persons for over 60 days a year What federal law regulates public water supplies? - Safe Drinking Water Act What cause water to move through pores in soil and rocks ? - Gravity What are disease producing bacteria called? - Pathogenic A presence/absence coliform test utilizes - color change...

HAZWOPER 40 - Final Exam Questions and Answers (2022/2023) (Passed with 100%) Chronic responses to chemical exposures occurs only a short time after exposure. False Which of the following is NOT on the "to-do" list for solvents? Keep solvents in a non-ventilated area. A corrosive is a substance, usually a liquid, which is capable of completely dissolving another substance. True Which of the following is NOT a way to protect yourself from toxins? Conduct all activities with the maximum amoun...

Learn2Serve Food Manager Certification Exam Questions and Answers - Latest Update | 100% Verified. foodborne intoxication an illness caused by toxins that an organism has produced in a food; toxins may also be produced by chemicals, heavy metals, or other substances -most common are staph and clostridium three main areas of food safety and sanitation -time and temp -heat and cold -handwashing/ware-washing(plates and etc) poultry cooked to and internal temp of 165 for 15 seconds ground...

Purpose of EMS system - Answer-Formal system of care to respond to medical emergencies Typical seq. of events from emergency --> EMS activated --> pt. transfer to hospital - Answer-1. 911 called 2. Dispatcher provides verbal help, dispatches EMR 3. EMR responds and may call for backup 4. Pt. may be transferred to hosp Two basic ways to access the EMS system - Answer-1. 911 2. Non-911 Nationally recognized levels of training in the EMS system - Answer-1. EMR 2. PCP 3. ACP 4. CCP ...