f what three materials are generally not chemically resistant even to dry formulations? 10.5696 TL ET 0 0 Td in most exposure situations, what is the primary route of pesticide into the body? lightly mist the material with water or cover it using a plastic cover (discard after use). Remaining in original form without breaking down. endstream endobj 117 0 obj <>/Metadata 4 0 R/Pages 114 0 R/StructTreeRoot 13 0 R/Type/Catalog/ViewerPreferences<>>> endobj 118 0 obj <>/ExtGState<>/Font<>/ProcSet[/PDF/Text]/Properties<>>>/Rotate 0/StructParents 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 119 0 obj <>/ProcSet[/PDF/Text]>>/Subtype/Form/Type/XObject>>stream Under the Endangered Species Protection Program, what must be on pesticide products that might adversely affect an endangered species? BT 1 1 70.466 15.051 re National Institute for Occupational Safety and Health (NIOSH), What letters are at the beginning of approval numbers for respirators reviewed by NIOSH? what is the only way to decontaminate soil saturated with a pesticide? endstream endobj 130 0 obj <>/ProcSet[/PDF/Text]>>/Subtype/Form/Type/XObject>>stream NIOSH approved with any N, R, P, or 100 series prefilter. H4 0.749023 g What are filtering face piece respirators/non-powered particulate respirators? water soluble liquids or powders, wettable powders, dusts, and granular pesticides. If the material you are transporting requires a placard, what else must you have? to enable a physician to recognize the occurrence of excessive exposure to organophosphate and carbamate insecticides. H4 (4) Tj QE|)}l`XrUzqM3}x<1aqm zvN3;cBfLep ep` F[ NIOSH approved with organic vapor cartridge or canister with N. R. P, or 100 series pre-filter. What is the procedure for washing contaminated PPE?

what can be done to decontaminate soils contaminated by minor spill? Where should pesticides never be stored in a vehicle? (10) Tj lethal concentration 50%; the concentration of a substance in air or water required to kill 50% of the test population, Pesticides classified as highly toxic (hazard class 1) with acute oral LD50 values from a trace to 50mg/kg must have the signal words _______, DANGER and POISON and have skull and cross bones and PELIGRO (spanish Danger). before applying, clear all people and pets from the area, take the time to be sure that pesticide is reaching the surface or area toward which you are directing it, apply the pesticide evenly and in correct amounts, ensure that it maintains a uniform mix or appearance during the application, check hoses, etc., turn equipment off when you pause for any reason, check the label for any post-application requirements. The slotted arm rotates about its center in a horizontal plane at the constant angular rate $\dot{\theta}=10$ rad/sec and carries a 3.22-lb spring-mounted slider which oscillates freely in the slot. which nozzles offer best control with drift? a label statement advising applicators to consult a county bulletin to determine if they must take any special precautionary measures when using the product. EMC

What provides the greatest protection when transporting pesticides? EMC n the owner and operator of the transport vehicle. yes- if the pesticide in the rinsate is labeled for use on the target site where the new mixture is to be applied, the amount of pesticide in the rinsate plus the amount of pesticide product in the new mixture does not exceed the label rate for the target site, and the rinsate is used to dilute a mixture containing the same or compatible pesticide. What sort of pesticides do not penetrate the skin easily? Q What is the best way to open paper or cardboard containers? decontaminated/neutralized- use household bleach, hydrated lime, or commercial decontamination (do not use bleach and lime together); add fresh absorbent material to soak up cleaning solution. lethal dose 50%; the dose of a toxicant required to kill 50% of the population of test animals under a standard set of conditions. Questions regarding the event can be directed to Amy Korman at amk6396@psu.edu or 610-813-6614. allow states to expand or limit the uses of certain registered pesticides within their jurisdictions; manufacturers must provide supplemental labeling for each SLN registration (Section 24c registration). low organic content (faster water flow with little adsorption) with high permeability (fast flow). construct dike/dam, spread absorbent materials (fine sand, vermiculite, clay, pet litter). designate emergency coordinator, maintain a list of emergency response agencies, outline info to be exchanged with emergency response agencies, prepare map of your facility, keep product inventory, keep emergency equipment inventory, maintain updated list of suppliers who can provide equipment and materials. Use rinsates as a diluent if pesticide is OK to use on target. hb``c``~)D8@$3ep3! 1- allow concentrate to drain from empty pesticide container for 30 seconds, (use special nozzle that directs water under high pressure into the container). what is always immediately under the heading on a label "Directions for Use"? ET What sort of test is utilized to select the right size respirator for a user? early morning and evening b/c windy conditions are more likely to occur around midday when ground temperature increases, when the air at ground level is cooler than the temperature of the air above it, movement of pesticides as gaseous vapors from the target area; most often occurs with high air temperatures, movement of solid particles from the target area by air during or just after an application, comes from a specific identifiable place or location such as: pesticide spill entering storm sewer, back siphoning of pesticides, contaminated surface water entering sinkholes, repeated spilling of pesticides at mixing and loading sites, careless spilling of wash water at clean up sites, improper handling of spills and leaks at storage sites, improper disposal of containers, comes from widespread area. Q If you have a damaged container of pesticide, what options do you have? swept up and placed in steel or fiber drum lined with heavy duty plastic bag. what should you pay attention to in order to avoid spray drift? Some states maintain a registry of what regarding notice of pesticide application? endstream endobj 124 0 obj <>/ProcSet[/PDF/Text]>>/Subtype/Form/Type/XObject>>stream conversion of a liquid into a gas or vapor. device that allows users to take pictures and store the photographed images digitally, instead of on traditional film. Q what are the 3 Cs to remember in the event of a chemical spill? Given the following functions x(t) = 2(t), y(t) = 4u(t), z(t) = eu(t), evaluate the following convolution operations. Commercial, public pesticide applicators short course, https://extension.psu.edu/pesticide-applicator-short-course, https://extension.psu.edu/certification-exam-study-materials. (40.00) Tj ET Can rinsates be used as a diluent for future mixes? what is the purpose of routine or emergency monitoring cholinesterase monitoring? spray droplet size and the wind direction/speed, thickness of the liquid; affects droplet size. remove top 2-3 inches of soil then cover area with 2 inches of lime and fresh topsoil. (4) Tj lists first aid treatments recommended in case of poisoning or accidental exposure. when is the best time to apply pesticides? transparent tape or a coating of lacquer or polyurethane. how should you describe a relatively low toxicity pesticide product? 10.5696 TL Penn State Extension will offer a virtual Commercial and Public Pesticide Applicators Short Course beginning February 8, 2021. Torrey pine genetic research may benefit efforts to save chestnut, ash trees, Ag Progress Days tours cover livestock, forest management, water quality and more, Corn crop challenges include late start, heat, dryness, Pa. budget's historic investments in cleaner water is watershed moment. a=GJce@TDLc"g[l)/}Bs1_x|KCEo3gX1==M,4#V``k>_cT#eEbL&4eXiH^g* HF /Helv 12 Tf Transporting pesticides by percolating water., Process in which various chemicals in upper layers of soil are dissolved and carried to lower layers and, in some cases, to groundwater. what is a good rule of thumb regarding gloves that can be reused? 0 0 20.799 14.618 re List some benefits of good record keeping. To flow or spread through openings in the soil. The course offers instruction for individuals that are preparing for Pennsylvania pesticide applicator certification exams for the Core, Category 6 (Ornamentals and Shade Trees), Category 7 (Lawn and Turf), Category 10 (Right of Way), and Category 23 (Parks/Schools). (a) x(t) * y(t) (b) x(t) * z(t) (c) y(t) * z(t) (d) y(t) * [ y(t) + z(t)]. (1) Tj what are the most common form of pesticide injury or poisoning? When doing a job with your arms lowered, how should your gloves be secured? endstream endobj 123 0 obj <>/ProcSet[/PDF/Text]>>/Subtype/Form/Type/XObject>>stream ex: movement of pesticides into streams or groundwater following a broadcast application to a field; runoff risk is greatest when heavy rains immediately follow application, the boundary between the saturated zone and the overlying unsaturated rock and soil, pesticide movement to the groundwater from the soil; pesticide must move down through the soil in water and resist binding to soil particles and breaking down into non-toxic compounds. If the slider has a speed of 24 in./sec relative to the slot as it crosses the center, calculate the horizontal side thrust P exerted by the slotted arm on the slider at this instant. A pesticide formulation with the active ingredient dissolved in petroleum solvents. What sort of tests are completed before a label can be created? wash outside of gloves with detergent and water; wash outside of other chemical resistant items before removing gloves. The amount of time after application that people must stay out of a treated area. collect it and reuse it if possible, or dispose as excess pesticide.

1 1 18.799 12.618 re @jl]s(GJg`^ L$q extends from neck to knees (it can pose a safety hazard when working around equipment with moving parts). 5.7568 3.5938 Td 1 1 67.957 16.15 re What is a major consideration that needs to be taken into account? EMC gloves outside sleeves; cuff folded up 1 or 2 inches toward fingers to catch pesticide.