[Code of Federal Regulations] [Title 40, Volume 21] [Revised as of July 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 40CFR152.175] [Page 36-40] TITLE 40--PROTECTION OF ENVIRONMENT CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 152--PESTICIDE REGISTRATION AND CLASSIFICATION PROCEDURES--Table of Contents Subpart I--Classification of Pesticides Sec. 152.175 Pesticides classified for restricted use. The following uses of pesticide products containing the active ingredients specified below have been classified for restricted use and are limited to use by or under the direct supervision of a certified applicator. [[Page 37]] -------------------------------------------------------------------------------------------------------------------------------------------------------- Criteria influencing Active ingredient Formulation Use pattern Classification \1\ restriction -------------------------------------------------------------------------------------------------------------------------------------------------------- Acrolein............................ As sole active ingredient. No All uses............... Restricted................ Inhalation hazard to humans. mixtures registered. Residue effects on avian species and aquatic organisms. Aldicarb............................ As sole active ingredient..... Ornamental uses (indoor ......do.................. Other hazards--accident and outdoor). history. No mixtures registered........ Agricultural crop uses. Under further evaluation.. Aluminum phosphide.................. As sole active ingredient. No ......do............... ......do.................. Inhalation hazard to humans. mixtures registered. Azinphos methyl..................... All liquids with a ......do............... ......do.................. Do. concentration greater than 13.5 pct. All other formulations........ ......do............... Under futher evaluation... Carbofuran.......................... All concentrate suspensions ......do............... ......do.................. Acute inhalation toxicity. and wettable powders 40% and greater. All granular formulations..... Rice................... Under evaluation.......... All granular and fertilizer All uses except rice... ......do.................. formulations. Chloropicrin........................ All formulations greater than All uses............... ......do.................. Acute inhalation toxicity. 2%. All formulations.............. Rodent control......... ......do.................. Hazard to non-target organisms. All formulations 2% and less.. Outdoor uses (other Unclassified.............. than rodent control). Clonitralid......................... All wettable powders 70% and All uses............... Restricted................ Acute inhalation toxicity. greater. All granulars and wettable Molluscide uses........ Restricted................ Effects on aquatic organisms. powders. Pressurized sprays 0.55% and Hospital antiseptics... Unclassified.............. less. Dicrotophos......................... All liquid formulations 8% and All uses............... Restricted................ Acute dermal toxicity; greater. residue effects on avian species (except for tree injections). Disulfoton.......................... All emulsifiable concentrates ......do............... Restricted................ Do. 65% and greater, all Acute inhalation toxicity. emulsifiable concentrates and concentrate solutions 21% and greater with fensulfothion 43% and greater, all emulsifiable concentrates 32% and greater in combination with 32% fensulfothion and greater. Non-aqueous solution 95% and Commercial seed Restricted................ Acute dermal toxicity. greater. treatment. Granular formulations 10% and Indoor uses ......do.................. Acute inhalation toxicity. greater. (greenhouse). Ethoprop............................ Emulsifiable concentrates 40% Aquatic uses........... ......do.................. Acute dermal toxicity. and greater. All granular and fertilizer All uses............... Under evaluation.......... formulations. Ethyl parathion..................... All granular and dust ......do............... Restricted................ Inhalation hazard to humans. formulations greater than 2 Acute dermal toxicity. pct, fertilizer formulations, Residue effects on wettable powders, mammalian, aquatic, avian emulsifiable concentrates, species. concentrated suspensions, concentrated solutions. Smoke fumigants............... ......do............... ......do.................. Inhalation hazard to humans. Dust and granular formulations ......do............... ......do.................. Other hazards--accident 2 pct and below. history. Fenamiphos.......................... Emulsifiable concentrates 35% ......do............... ......do.................. Acute dermal toxicity. and greater. Fonofos............................. Emulsifiable concentrates 44% ......do............... ......do.................. Acute dermal toxicity. and greater. Emulsifiable concentrates Tobacco................ Unclassified.............. 12.6% and less with pebulate 50.3% and less. Methamidophos....................... Liquid formulations 40% and ......do............... Restricted................ Acute dermal toxicity; greater. residue effects on avian species. Dust formulations 2.5% and ......do............... ......do.................. Residue effects on avian greater. species. [[Page 38]] Methidathion........................ All formulations.............. All uses except nursery ......do.................. Do. stock, safflower and sunflower. All formulations.............. Nursery stock, Unclassified.............. safflower and sunflower. Methomyl............................ As sole active ingredient in 1 Nondomestic outdoors- Restricted................ Residue effects on mammalian pct to 2.5 baits (except 1 agricultural crops, species. pct fly bait). ornamental and turf. All other registered uses. All concentrated solution ......do............... ......do.................. Other hazards-accident formulations. history. 90 pct wettable powder ......do............... ......do.................. Do. formulations (not in water soluble bags). 90 pct wettable powder ......do............... Unclassified.............. formulation in water soluble bags. All granular formulations..... ......do............... ......do.................. 25 pct wettable powder ......do............... ......do.................. formulations. In 1.24 pct to 2.5 pct dusts ......do............... ......do.................. as sole active ingredient and in mixtures with fungicides and chlorinated hydrocarbon, inorganic phosphate and biological insecticides. Methyl bromide...................... All formulations in containers All uses............... Restricted................ Do. greater than 1.5 lb. Containers with not more than Single applications Unclassified.............. 1.5 lb of methyl bromide with (nondomestic use) for 0.25 pct to 2.0 pct soil treatment in chloropicrin as an indicator. closed systems. Container with not more than All uses............... Restricted................ Do. 1.5 lb having no indicator. Methyl parathion.................... All dust and granular ......do............... ......do.................. Other hazards-accident formulations less than 5 pct. history. All foliar applications restricted based on residue effects on mammalian and avian species. Microencapsulated............. ......do............... ......do.................. Residue effects on avian species. Hazard to bees. All dust and granular ......do............... ......do.................. Acute dermal toxicity. formulations 5 pct and Residue effects on mammalian greater and all wettable and avian species. powders and liquids. Nicotine (alkaloid)................. Liquid and dry formulations Indoor (greenhouse).... ......do.................. Acute inhalation toxicity. 14% and above. All formulations.............. Applications to ......do.................. Effects on aquatic organisms. cranberries. Liquid and dry formulations All uses (domestic and Unclassified.............. 1.5% and less. nondomestic). Paraquat (dichloride) and paraquat All formulations and All uses............... Restricted................ Other hazards. Use and bis(methyl sulfate). concentrations except those accident history, human listed below. toxicological data. Pressurized spray formulations Spot weed and grass ......do.................. containing 0.44 pct Paraquat control. bis(methyl sulfate) and 15 pct petroleum distillates as active ingredients. [[Page 39]] Liquid fertilizers containing All uses............... Unclassified.............. concentrations of 0.025 pct paraquat dichloride and 0.03 percent atrazine; 0.03 pct paraquat dichloride and 0.37 pct atrazine, 0.04 pct paraquat dichloride and 0.49 pct atrazine. Phorate............................. Liquid formulations 65% and ......do............... Restricted................ Acute dermal toxicity. greater. Residue effects on avian species (applies to foliar applications only). Residue effects on mammalian species (applies to foliar application only). All granular formulations..... Rice................... ......do.................. Effects on aquatic organisms. Phosphamidon........................ Liquid formulations 75% and ......do............... ......do.................. Acute dermal toxicity. greater. Residue effects on mammalian species. Residue effects on avian species. Dust formulations 1.5% and ......do............... ......do.................. Do. greater. Residue effects on mammalian species. Picloram............................ All formulations and ......do............... ......do.................. Hazard to nontarget organisms concentrations except tordon (specifically nontarget 101 R. plants both crop and noncrop). Tordon 101 R forestry Control of unwanted Unclassified.............. herbicide containing 5.4 pct trees by cut surface picloram and 20.9 pct 2.4-D. treatment. Sodium cyanide \3\.................. All capsules and ball All uses............... Restricted................ Inhalation hazard to humans. formulations. Sodium fluoroacetate................ All solutions and dry baits... ......do............... ......do.................. Acute oral toxicity. Hazard to nontarget organisms. Use and accident history. Strychnine.......................... All dry baits, pellets and ......do............... ......do.................. Acute oral toxicity. Hazard powder formulations greater to nontarget avain species. than 0.5 pct. Use and accident history. All dry baits, pellets and All uses calling for ......do.................. Hazard to nontarget powder formulations. burrow builders. organisms. All dry baits, pellets and All uses except subsoil ......do.................. Do. powder formulations 0.5 pct and below. ......do...................... All subsoil uses....... Unclassified.............. Sulfotepp........................... Sprays and smoke generators... All uses............... Restricted................ Inhalation hazard to humans. Zinc Phosphide...................... All formulations 2% and less.. All domestic uses and Unclassified.............. non-domestic uses in and around buildings. All dry formulations 60% and greater.. All uses............... Restricted................ Acute inhalation toxicity. All bait formulations......... Non-domestic outdoor ......do.................. Hazard to non-target uses (other than organisms. around buildings). All dry formulations 10% and Domestic uses.......... ......do.................. Acute oral toxicity. greater. -------------------------------------------------------------------------------------------------------------------------------------------------------- \1\ ``Under evaluation'' means no classification decision has been made and the use/formulation in question is still under active review within EPA. \2\ Percentages given are the total of dioxathion plus related compounds. \3\ (Note--M-44 sodium cyanide capsules may only be used by certified applicators who have also taken the required additional training.) [43 FR 5790, Feb. 9, 1978, as amended at 44 FR 45132, Aug. 1, 1979; 46 FR 5698, Jan. 19, 1981. Redesignated and amended at 53 FR 15988, May 4, 1988; 60 FR 32096, June 19, 1995] [[Page 40]] Subparts J-T [Reserved]