Exam (elaborations)
Turf and Ornamental Pesticide Applicator Exam NH
- Course
- Institution
Turf and Ornamental Pesticide Applicator Exam NH
[Show more]
Seller
Follow
learnsphere
Content preview
TURF AND ORNAMENTAL PESTICIDEAPPLICATOR EXAM NH COMPLETE
DETAILED CASE STUDY
J3 things that determine vulnerability to groundwater contamination. - Geologic conditions, depth to
groundwater, and weather conditions.
Zones of saturation - Areas where water collects underground(Where groundwater is found)
Every 5 years or 12 credits in 5 year period. - How often must a pesticide applicator reexam for his
license?
Oil degredation-resistance and filter efficiency - What respirators are classified by
75 ft - Legal distance from private wells and from surface water when mixing, loading or storing
pesticides.
25 ft - Legal distance from surface water when applying pesticides.
400 ft or 250ft for non gravel-packed - Legal distance from public wells when mixing, loading, applying or
storing pesticides.
8 1/2" x 11" - Legal size of signs on turf sites.
2 1/2" - Size of the word NOTICE on pesticide signs.
50k for each occurance and 100k aggregate - Minimum insurance requirements fpr ground apps
Emergency PPE and Spill Kit - Needs to be stored at pesticide storage site.
, Conservative application of non-persistent pesticides with high adsorption using well calibrated
equipment. - How to prevent ground and surface water contamination.
Aquifer - Water that is trapped above the bedrock and the water table in pores of sand or gravel.
LD50 - The amount of an ingested substance that kills 50 percent of a test sample.
LC50 - The lethal concentration required to kill 50% of the test population.
Chemigation - Operating pesticide chemicals through an irrigation system.
V-shaped rastral pattern - Distinguishing characteristic of a Japanese Beetle grub.
Y-shaped anal slit and parallel rows of rasteral spines. - Distinguishing characteristics of a European
Chaffer grub.
Adsorption - Ability of soil to hold pesticides.
Anti-Siphon Device - Device that prevents backflow in liquid pesticide equipment.
The effect that organic matter has on groundwater contamination. - Increased adsorption and decreased
leaching potential.
Leaching - Ability of chemicals to wash through soils.
Flowable/Liquid - Liquid formulation that contains insoluble solid particles which can wear down pumps
and nozzles.
Recharge Areas - Areas where water infiltrates into groundwater.
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller learnsphere. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.83. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
84866 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now