Dripline - Study guides, Class notes & Summaries

Abiotic disorder - Answer- A non-pest plant stress such as improper nutrition, too much or too little water, winter or frost injury Action threshold - Answer- The pest density at which action (such as pesticide application) is justified to prevent further damage. Adelgid - Answer- An insect closely related to aphids that feed on conifers. Their feeding often causes galls to form. Aesthetic injury level - Answer- The point at which damage from a pest becomes noticeable enough to negative...

Illinois Lead Risk Assessor Guide – 2022/2023 Already Passed Water Lead Action Level 5 ppb Soil High Contact Area Action Level 400 ppm Soil General Action Level 1200 ppm Soil Abatement Level 5000 ppm Soil IDPH Regulatory Level 1000 ppm Paint Chip - HUD hazard level 5000 ppm or 0.5% Lead by weight Consumer Product Safety Commission (CPSC) - Regarding Lead Banned new paint containing more than 90 ppm (or 0.009%) lead for residential use. T/F: There is a ban for LBP in an industrial settin...

TEXAS IRRIGATION LICENSE EXAM REAL EXAM 100 QUESTIONS AND CORRECT ANSWERS ALREADY GRADED A+ 2024. Absorption Rate/ Infiltration Rate - ANSWERThe rate (or speed) at which soil will accept water. Actual Head Pressure - ANSWERThe operating pressure measured at the base of a sprinkler head. It must be equal to or greater than minimum head pressure to function correctly. Formula: Static Pressure-Total Pressure Loss Air Relief Valve - ANSWERSmall device used on some drip irrigation that ...

Texas Irrigator License Study GuideAbsorption Rate/ Infiltration Rate - correct answer The rate (or speed) at which soil will accept water. Actual Head Pressure - correct answer The operating pressure measured at the base of a sprinkler head. It must be equal to or greater than minimum head pressure to function correctly. Formula: Static Pressure-Total Pressure Loss Air Relief Valve - correct answer Small device used on some drip irrigation that allows air into the dripline when the sy...

Texas Irrigator License Study Guide Absorption Rate/ Infiltration Rate - correct answer The rate (or speed) at which soil will accept water. Actual Head Pressure - correct answer The operating pressure measured at the base of a sprinkler head. It must be equal to or greater than minimum head pressure to function correctly. Formula: Static Pressure-Total Pressure Loss Air Relief Valve - correct answer Small device used on some drip irrigation that allows air into the dripline when the ...

EPA Lead Inspector Latest Update with Verified Solutions lead based paint 1mg/cm^2 or .5% by weight title X aka Residential Lead-Based Paint Hazard Reduction Act of 1992 -shifted focus of federal legislation from acting on existing lead-based paint hazards to preventing new hazards from occurring -has regs governing the training and certifcation of lead professionals -Fed regs DO NOT require LBP inspections; risk assessments, or abatement in target housing or child-occupied facil...

MD Visual Lead Inspector Notes ready passed 100% to study What is the maximum ppm level for lead in bare soil in a play area? - correct answer 400 ppm What does PPM stand for? - correct answer Parts Per Million What is the maximum ppm level for lead in bare soil with no child contact (dripline)? - correct answer 1,200 ppm What is the lead Dust Clearance level allowed for a dust-wipe sample of a floor? - correct answer The floor must be less than 40ug/ft*2 What is the lead Dus...

LBP Threshold - Answer 1.0 mg/cm^2 Hazardous waste - Answer >5 ppm via TCLP analysis Surface dust clearance (Floor) - Answer 10 micrograms/ft^2 Surface dust clearance (Window sills) - Answer 100 micrograms/ft^2 Surface dust clearance (Window wells) - Answer 400 micrograms/ft^2 Drinking water standards (all public water) - Answer 15 ppb for a 750 ml sample Drinking water standards (Schools and daycare) - Answer 20 ppb for a 250 ml sample Residential soil stan...

MD Lead Inspector Technician Notes ready to study and pass In MD, what is the maximum ppm level for lead in bare soil in a play area? - correct answer 200 ppm What does PPM stand for? - correct answer Parts Per Million In MD, what is the maximum ppm level for lead in bare soil with no child contact (dripline/foundation)? - correct answer 200 ppm In MD, what is the lead Dust Clearance level allowed for a dust-wipe sample of a floor? - correct answer <10 ug/ft*2 In MD, wha...

HUD Guidelines - Answer- What Federal document serves as an overall guideline for performing inspections, risk assessments, and abatement activities? chelation therapy - Answer- A child may be treated for lead poisoning by using... Identify LBP hazards - Answer- The purpose of a lead risk assessment is to? Elevated Blood Level - Answer- What does EBL mean? Ingestion of lead dust - Answer- How does lead primarily enter children's bodies? No, the elevated blood levels of 17ug/dL an...