Epa test questions - Study guides, Class notes & Summaries

WA Pesticide Test Exam Questions With 100% Correct Answers An inversion is when warm and cool air mix, causing turbulent air. T/F - answerFalse Which of these herbicides is more toxic? paraquat with an LD50 of 50 mg/kg 2,4-D with an LD50 of 700 mg/kg - answerparaquat with an LD50 of 50 mg/kg Which of the following must be recorded for a landscape herbicide application to be in compliance with WSDA for pesticide application recordkeeping? Starting and ending time of application Target pest(s) Nam...

EPA 608 Core Test 2023/2024 Questions & Answers ( A+ Graded 100% Verified)

Iowa Core Manual / Exam Questions And Answers How long before you must be recertified? - ANS You either test every third year or attend a continuing instruction course (CIC). How long before your license expires? - ANS It can either be a one year or a three year certification What is FIFRA? - ANS Federal Insecticide, Fungicide, and Rodenticide Act What is the EPA? - ANS Environmental Protection Agency What does the FIFRA require the EPA to do about pesticide registrat...

1992--Residential Lead-based Paint Hazard Reduction Act of 1992, provides a comprehensive national approach to dealing with LBP in the nation's housing stock - Answer- Title X conditions causing exposure to lead from dust, soil, or paint that is deteriorated or present in accessible, friction, or impact surfaces that would result in adverse health effects that comes from; dust, soil, paint that is deteriorated or present on accessible, friction, or impact surfaces - Answer- LBP hazards (Titl...

EPA 608 Core Test Sample Questions and Answers Latest 2023 with complete solution. As of what date did it become unlawful to release Class 1 and Class II refrigerants to the atmosphere? a. July 1, 1992 b. July 1, 1993 c. November 14, 1994 d. January 1, 1996 Ans a. July 1, 1992 What is the ozone layer and why is it important to us on Earth? a. Thin layer of R-22 in the atmosphere that filters UV. b. Protective shield for Earth from the sun's harmful ultraviolent (UV) rays in the strato...

Asbestos Test Actual Exam Questions Answered Correctly | Verified Update Individuals who smoke and are exposed to asbestos gave a much greater chance of contracting lung cancer than those who do not; the compound effect of both carcinogens can be called. . - ANSWER Synergistic effect Which of the following activities are expected to create high concentrations of asbestos in the air (Class 1 work according to OSHA)? - ANSWER aggressive maintenance activities around thermal syste...

EPA Type 2 Practice Test Questions with 100% Correct Answers | Verified | Latest Update 2024| Rated A+ Heat pumps that have been retrofitted from R22 to R407C should be leak checked with: pressurized nitrogen When a new system has been assembled, the first thing to do is: pressurize the system with inert gas and leak check EPA regulations require that leaking commercial or industrial process refrigeration equipment must be repaired when the leak rate exceeds______ of the charge per yea...

EPA 608 Certification Test STUDY QUESTIONS AND CORRECT ANSWERS GRADED A+ GUARANTEED SUCCESS 1. Refrigeration technicians who violate the Clean Air Act can: A) lose their EPA certification. B) be fined. C) be required to appear in Federal court. D) all of the above Answer: D

OHIO Lead Risk Assessor Study Guide/Terms Questions And Answers All Verified Lead was used in paint because it - ANS Adds durability and serves as a drying agent. Lead is sometimes found in drinking water because lead is in - ANS Pipe solder and plumbing fixtures. What form of lead is often found in house paint? - ANS WHITE LEAD How much lead must be present in a painted surface for it to be considered lead-based paint by HUD? - ANS At least 1 milligram per square centimeter (...