EPA Extends Comment Period For Malathion

EPA is making a draft malathion human health risk assessment available. For this draft risk assessment, EPA considered exposures from all sources, including food, drinking water, and insect sprays.  In addition, EPA considered all populations including infants, children, and women of child-bearing age.

The public comment period for the draft human health risk assessment will be open until Dec. 21.

Malathion is an organophosphate insecticide and is used in USDA’s Fruit Fly (Medfly) Control Program, for control against spotted wing drosophila, and by mosquito control districts around the U.S. for mosquito-borne disease control. Less than 1% of spraying for mosquitoes is malathion aerial spray.

Topics: ,

Leave a Reply

3 comments on “EPA Extends Comment Period For Malathion

  1. I am a small PYO blueberry and home produce grower and depend on Malathion as an insect control for various crops. it fits in my spraying program well as a knockdown in collaboration with other chemistries and modes of action. Especially
    against SWD. It can be sprayed after sunset to avoid pollinators visiting neighboring wild areas and still be effective for 1 – 5 days.
    I do believe , because of how long it has been around, and its toxicity to pollinators it should be required to be mixed with another mode of action for the pest being targeted and restricted to late day or evening application where pollinators are present.

  2. Malathion is a critical tool for the control of SWF, but additionally for many other winged pests which need to be controlled across a broad range of other crops which require a pesiticide with a very short pre-harvest interval. Time has proven that this pesticide is extraordinarily safe and effective and for many farmers it is a critical tool to be used in a rotation with the few other short PHI chemicals available to the farmer. EPA, don’t mess with this chemical!!!!!

  3. We’ve used this product for years on our farm with no ill effects that i know of. They used to spray up and down our streets when we were kids for mosquitoes.My concern is that there are people out there that are afraid of many things that really we need and they want to get rid of everything and its maddening. with new invasive pests coming into our country we’ll have nothing to combat them and the result (zika) can be sadly much worse. please use science. Most people i talked to wonder how we ever made it this far with life expectancy increasing. Most people living longer lived through all this. Also many of the people stirring up this have no knowledge at all on the subject. I know because as a farmer you get to meet them. Also they have no alternatives, scary. blind leading the blind.

Citrus Stories
Sugar Belle oranges
Varieties & Rootstocks
May 18, 2017
Unique Citrus Variety Standing Up to Deadly Disease
University of Florida researchers are peeling back the layers to find out what’s helping specific mandarin hybrid hold serve against HLB. Read More
Citrus
May 16, 2017
First California Red Scale Aerosol Mating Disruption Product Approved
EPA, California officials grant Semios approval of pheromone pest control solution for widespread citrus problem. Read More
Citrus
May 16, 2017
EPA Seeks States’ Input On Waters of the U.S. Rule
As the agency considers scaling back the water rule, states are asked to define protected waters. Read More
Orie Lee, 2015 Citrus Achievement Award winner
Citrus
May 15, 2017
Florida Citrus Innovator Passes Away at 90
Orie Lee spent half his life cultivating the industry he cared deeply for. Read More
Burn ban sign posted along S.R. A1A in Flagler County, FL, due to drought conditions
Citrus
May 15, 2017
Drought Conditions Deepen Across Central Florida
Water Shortage Warning Order expanded to all counties within St. Johns River Water Management District. Read More
Citrus
May 11, 2017
Late Season Rally in Forecast for Florida Orange Crop
Latest estimate from USDA reveals first increase in several months; grapefruit continues to sour. Read More
Citrus
May 9, 2017
Barn Owls Can be an Effective Control for Rodents and Gophers
The predators are already getting results in vineyards and orchards. Research is showing they’re just as effective in vegetable and fruit fields. Read More
Citrus
May 5, 2017
USDA Angers California Lemon Growers
Industry leaders extremely disappointed by Argentine lemon rule. Read More
inspecting citrus greening leaves
Insect & Disease Update
May 3, 2017
Big Bucks Booster for Citrus Research in Spending Bill
Funding would be used to fight HLB and explore methods for a cure. Read More
Port Of Miami shipyard
Citrus
April 29, 2017
Florida Ag Commissioner Pushes for Probe into Unfair Trade Tactics
With a focus on Mexico, letter sent by Adam Putnam to the U.S. Department of Commerce Secretary stresses need for level playing field. Read More
a group of ripe strawberries
Citrus
April 28, 2017
EPA Approves New Plant Growth Stimulant
RIO from Arysta LifeScience North America is labeled for use on citrus, vegetables, tree fruit, strawberries, grapes, and nuts. Read More
citrus psyllid closeup
Citrus
April 27, 2017
The California Citrus Grower Defines Leadership
While HLB wreaked havoc elsewhere, the California citrus industry came together and formed an action plan. Read More
Citrus
April 27, 2017
Trump Creates Agricultural Task Force
Panel to examine issues facing today’s growers including labor, food safety, and regulations. Read More
Citrus
April 26, 2017
Perdue Sworn in as Ag Secretary
USDA launches Twitter account to help promote the industry. Read More
Judi Whitson, 2016 Florida Woman of the Year in Agriculture
Citrus
April 24, 2017
Who Will Be Florida’s next Woman of the Year in Agriculture?
Nomination period now open for longstanding recognition from FDACS. Read More
The Latest
Citrus
May 20, 2017
Short on Water, Florida Growers Know How…
Through drought, smoke and brush fires, it’s plain to see you farmers have been doing your part to conserve and preserve one of our most precious resources. Read More
Citrus
May 20, 2017
USDA Creates Undersecretary for Trade
Reorganization puts trade, farm production as top priorities for the agency. Read More
Citrus
May 16, 2017
First California Red Scale Aerosol Matin…
EPA, California officials grant Semios approval of pheromone pest control solution for widespread citrus problem. Read More
Citrus
May 16, 2017
EPA Seeks States’ Input On Waters of the…
As the agency considers scaling back the water rule, states are asked to define protected waters. Read More
Citrus
May 15, 2017
Florida Citrus Innovator Passes Away at …
Orie Lee spent half his life cultivating the industry he cared deeply for. Read More
Citrus
May 15, 2017
Drought Conditions Deepen Across Central…
Water Shortage Warning Order expanded to all counties within St. Johns River Water Management District. Read More
Citrus
May 11, 2017
Late Season Rally in Forecast for Florid…
Latest estimate from USDA reveals first increase in several months; grapefruit continues to sour. Read More
Citrus
May 9, 2017
Barn Owls Can be an Effective Control fo…
The predators are already getting results in vineyards and orchards. Research is showing they’re just as effective in vegetable and fruit fields. Read More
Citrus
May 5, 2017
USDA Angers California Lemon Growers
Industry leaders extremely disappointed by Argentine lemon rule. Read More
Citrus
April 29, 2017
Florida Ag Commissioner Pushes for Probe…
With a focus on Mexico, letter sent by Adam Putnam to the U.S. Department of Commerce Secretary stresses need for level playing field. Read More
Citrus
April 28, 2017
EPA Approves New Plant Growth Stimulant
RIO from Arysta LifeScience North America is labeled for use on citrus, vegetables, tree fruit, strawberries, grapes, and nuts. Read More
Citrus
April 27, 2017
The California Citrus Grower Defines Lea…
While HLB wreaked havoc elsewhere, the California citrus industry came together and formed an action plan. Read More
Citrus
April 27, 2017
Trump Creates Agricultural Task Force
Panel to examine issues facing today’s growers including labor, food safety, and regulations. Read More
Citrus
April 26, 2017
Perdue Sworn in as Ag Secretary
USDA launches Twitter account to help promote the industry. Read More
Citrus
April 24, 2017
Who Will Be Florida’s next Woman of the …
Nomination period now open for longstanding recognition from FDACS. Read More
Citrus
April 23, 2017
Bio Huma Netics, Inc., and Mesa Verde Re…
Strategic alliance between the two companies is designed to offer customers greater access to products. Read More
Citrus
April 21, 2017
Alliance Stepping Up Efforts to Protect …
The Specialty Crop Farm Bill Alliance has kicked off its efforts to communicate to Congress its priority needs for the Read More
Citrus
April 20, 2017
Farm Labor Is in Crisis
To have a great crop potentially rot in the field because workers can’t be sourced is probably worse than a weather event taking out production. Read More