Marin County Parks 2018 Proposed Allowed Structural Pesticides

Line # Product Active Ingredient Type Signal EPA Reg # Derivation On Lists Primary Use Use Limitations Notes (Trade Name) Word OMRI Ground- Prop 65 EPA Carcino- water genicity 1 Eco PCO ACU 2-phenethyl Insecticide Caution 67425-14-AA Synthetic No No Not Listed Structural insects - crawling insects propionate, SF, OW 2 EcoExempt D phenethyl propionate, Insecticide Caution N/A Synthetic No No Not Listed Crawling insects Structural insects, exterior, clove oil eugenol, SF, EW, OW - Organic

3 EcoEXEMPT G Eugenol (Clove Insecticide; Caution N/A. U .S. Natural No Not Listed Not Listed EU Sow bug infestations under moist Granular material oil), Thyme oil "crustaceacide" Patent No. List conditions 6,004,569 4 Essentria IC3 Rosemary oil, Insecticide Caution N/A Natural No No Not Listed EU Crawling and flying insects Contains petroleum distillates. Geraniol, List Replaces EcoExempt IC2; PAN gives Peppermint oil all the active ingredients in this product a good review. 5 EVAC Botanical Balsam fir oil; other Repellant N/A 82016-1- Natural No No Not Listed Rodent repellent EVAC is an EPA reduced risk rodent repellent ingredients - fragrance 64405 biologically based pesticide. This oil, plant fibers product may have limited use and a low percentage of success, but it is one of the few alternative controls available to reduce rodent damage

Marin County Parks 2018 Proposed Special Use Structural Pesticides Line # Product (Trade Active Ingredient Type Signal EPA Reg # Derivation On Lists Primary Use Use Limitations Notes Name) Word OMRI Ground- Prop 65 EPA Carcino- water genicity 1 Borid; orthoboric Boric acid SF, EW, Insecticide Caution 9444-129 Natural No No Not Listed Insects, roaches, ants, silverfish, termites Applied in cracks or crevices EU Endocrine Disruptor - Naturally acid a.i. = 99% OW, SS where public is excluded. occurring substance. Public health concerns from insects. 2 Concern Diatomaceous earth Insecticide Caution 50932 Natural Yes No Yes Not Listed Fleas, crawling insects Applied in cracks, crevices, Insecticide: naturally occurring Diatomaceous electrical boxes; where substance. Earth public is excluded. 3 DRAX Nutrabait; Boric acid SF, EW, Insecticide Caution 9444-131-AA Natural No No Not Listed Ants; public health concerns from Applied in cracks and other EU Endocrine Disruptor - Naturally orthoboric acid OW, SS insects areas where public is occurring substance, gel bait a.i. = 5%, excluded. 4 Gentrol IGR Hydroprene a.i. = 9%, Insecticide Caution 2724-351-ZA Synthetic No No Not Cockroaches, drain flies, bedbugs and Surface spray/paint brush, Insect Growth Regulator with SF classifiable as stored products pests crack and crevice treatment. petroleum distillates. to human carcinogenicit y 5 Max Force Ant Fipronil, SF, EW, OW, Insecticide Caution 432-1256 Synthetic No No Possible Insects, ants Applied in cracks or secured This product reduces the need for Gel, bait station SS Carcinogen bait stations; where public is spray treatment. a.i. = 0.001% excluded. 6 Max Force FC Fipronil, SF, EW, OW, Insecticide Caution 432-1257 Synthetic No No Possible Insects, roaches Applied in cracks or secured This product reduces the need for Roach Bait SS Carcinogen bait stations; where public is spray treatment. Station a.i. = excluded. 0.01% 7 MaxForce FC Ant Fipronil Insecticide Caution 432-1264 Synthetic No Possible No Data EU Ants This material will only be This product adds to the Killer Bait Gel Human List used in secured bait stations. effectiveness of the current bait Carcinogen station.

8 MaxForce FC Fipronil Insecticide Caution 432-1259 Synthetic No Possible No Data EU Roaches This material will only be This product adds to the Professional Human List used in secured bait stations. effectiveness of the current bait Insect Control Carcinogen station. Roach Killer Bait Gel

Page 1 of 4 Line # Product Active Ingredient Type Signal EPA Reg # Derivation On Lists Primary Use Use Limitations Notes (Trade Name) Word OMRI Ground- Prop 65 EPA Carcino- water genicity Mother Earth D Diatomaceous earth, Insecticide Caution 499-509 Natural Yes No Yes Not Listed Fleas, crawling insects Applied in cracks or secured Naturally occurring substance. SF, OW, SC bait stations; where public is excluded. Niban Granular; Boric acid SF, EW, Insecticide, Caution 64405-2 Natural Yes No No Not Listed Insects, roaches, ants, silverfish, snails, Applied in cracks or secured EU Endocrine Disruptor - Naturally orthoboric acid OW, SS molluscicide slugs, earwigs bait stations in food occurring substance a.i. = 5% preparation areas; or other areas where the public is excluded. Public health concerns from insects.

Perma-Dust Boric Acid Insecticide; Caution 499-384 Natural No Evidence of Not Listed EU Ants, roaches, pillbugs, sowbugs Perma Dust replaces Turbo Dust. "crustaceacide" Non- List carcinogeni city for humans Terro PCO Sodium tetraborate Insecticide Caution 149-8-64405 Synthetic No No Not Listed Insects, ants Applied in secured bait EU Endocrine Disruptor - Naturally decahydrate a.i. = stations only; where public is occurring substance. 5.4% excluded. Public health concerns from insects.

Marin County Parks 2018 Proposed Exemption Required Structural Pesticides Line # Product (Trade Active Ingredient Type Signal EPA Reg # Derivation On Lists Primary Use Use Limitations Notes Name) Word OMRI Ground- Prop 65 EPA Carcino- water genicity 1 Rat Ice Carbon dioxide Rodenticide Warning 12455-148 Natural No No Rats For outdoor use only. Burrows being treated must be at least 10 feet away from buildings that are actively inhabited. Do not apply dry ice near any exterior door thresholds or nearby any building air intake vents or while people or animals are inhabiting building structure. 2 Tempo 20 WP cyfluthrin, EW a.i. = Insecticide Caution 3125-380-AA Synthetic No No Not likely to Fleas, termites, carpenter ants Certain structural situations, "Knockdown" product. Synthetic 20% be spot, crack and crevice pyrethroid; toxic to fish and bees. carcinogenic application. to humans

Page 2 of 4 Marin County Parks 2018 Proposed Allowed Landscape Pesticides

Line # Product Active Ingredient Type Signal EPA Reg # Derivation On Lists Primary Use Use Limitations Notes (Trade Name) Word OMRI Ground- Prop EPA water 65 Carcinogenicity 1 Agri-fos Phosphorous acid, SF Fungicide Caution 71962-1 Synthetic No No No Sudden Oak Death (SOD) treatment To only be used on high value trees in high risk areas that pose a threat if failure occurs. Not for use on wild land trees. 2 Avenger AG d-limonene 60% Herbicide Caution 82052-4 Natural Yes No No No Non-selected, post-emergent burndown This product replaces Green herbicide used to control weeds, Match grasses, and broadleaves 3 Azaguard Azadirachtin Insecticide Caution 70299-17 Natural Yes No No No Control of indoor and outdoor pests Acts as a repellent, antifeeding, and inference with molting. 4 Azatrol EC Azadirachtin insecticide Caution 2217-836 Natural Yes No No No Control of indoor and outdoor pests Acts as a repellent, antifeeding, and inference with molting 5 Civitas Mineral oil Herbicide Caution 69526-13 Synthetic No No No Fungicide and Insecticide for turf on golf courses, sports and athletic fields 6 Companion Bacillus subtilis Fungicide Caution 71065-3 Natural No No No To improve health and vigor of turf grass Used on a regular basis to at the golf course reduce the need for more toxic approaches to disease control 7 Competitor Ethyl oleate Surfactant Caution CA 2935- Natural No No No Used as a surfactant This is a non-chemical 50173 product not regulated by the EPA 8 Dipel Pro DF Bacillus thuringiensis Insecticide Caution 73049-39 Natural Yes No No No Used on golf course and sports turf to Grubs also attract crows and control sod web worms skunks which in turn tear up the turf while looking for tasty morsels 9 Envoy Plus Clethodim Herbicide Caution 59639-132 Synthetic No No No Used in areas where Goat grass has been difficult to eradicate 10 Finalsan Ammoniated soap of Herbicide Warning 67702-8- Natural Yes No No No Non-selective foliar applied for weed, A potential alternative to fatty acids 87865 grass, algae and moss glyphosate; potential to cause ocular injury to applicators 11 Fusilade II Fluazifop-P-butyl Herbicide Caution 100-1084 Synthetic No No No Used to reduce Bermuda grass in landscapes with high value plantings; also used in areas where Goat grass has been difficult to eradicate 12 Garlon 4 Ultra Triclopyr, SF Herbicide Caution 62719-527 Synthetic Possible No Group 'D' not Woody weeds Very limited use when Keep out of waterways classified as glyphosate is not effective carcinogenic 13 Habitat Imazapyr Herbicide Caution 241-426-A Synthetic Probable No No Needed as part of the Bay area wide Evidence of non- Spartina project. Also for use in cut carcinogenicity stump applications for invasive woody species ( Tree of Heaven and Mayten trees). 14 Liberate Lecithin, alcohol Surfactant Caution CA 34704- Natural No No No Use with Aquamaster and other ethoxylate 50030-AA materials needing a surfactant 15 Pentra-bark Polyethylene glycol, SF Surfactant Caution CA 83416- Synthetic No No No Surfactant for Agri-fos, used in To only be used on high 50001-AA combination for SOD treatment value trees in high risk areas that pose a threat if failure occurs. Not for use on wild land trees 16 PT Wasp Freeze II Prallethrin Insecticide Caution 499-550 Synthetic No No No Emergency wasp nest destruction for Four day pre-notice does not spray treatment of in ground or aerial apply wasp nest posing significant hazard to EU Endocrine Disruptor public 17 Reliant Phosphoric acid Fungicide - Caution 83416 Synthetic No No No Similar fungicide to Agri-fos SOD but manufactured by a different company Page 3 of 4 Line # Product Active Ingredient Type Signal EPA Reg # Derivation On Lists Primary Use Use Limitations Notes (Trade Name) Word OMRI Ground- Prop EPA water 65 Carcinogenicity 18 Safari 20 SG Dinotefuran Insecticide Caution 33657-16- Synthetic No No No or use on insect populations when Foliar and systemic insect 59639 natural predators, OMRI or neem oil control in ornamental plants based products have not been successful

19 Safer Soap Potassium salts of Insecticide Warning 42697-59 Natural Yes No No No Civic Center Atrium and certain Concentrated form fatty acids, ethyl landscape plants alcohol, SF, OW 20 Sluggo Iron phosphate SF, Molluscicide Caution 67702-3 Synthetic Yes No No No Used as nail and slug bait for landscapes EW, OW 21 Specticle FLO indazilflam Herbicide None 432-1518 Synthetic No No No Used for the control of annual grasses, Pre-emergent herbicide Less sedges, and broadleaf weeds toxic alternative to Gallery

22 Suppress Caprylic acid, capric Herbicide Warning 51517-9 Synthetic No No No Non-selective, post emergent foliar acid applied burndown for weeds and grasses

23 Tri Tek Unsulfonated residue Insecticide Caution 48813-1 Natural Yes No No No Used to control mite and insect pests in of mineral oil the egg stages, including spider mites, armored scale, soft scale, mealy bugs, psyllids, whiteflies, and aphids

24 Wasp Freeze Trans allethrin Insecticide Caution 499-362 Synthetic No No No Emergency wasp nest destruction for Four day pre-notice does not phenothrin, SF, EW spray treatment of in ground or aerial apply wasp nest posing significant hazard to EU Endocrine Disruptor public

Marin County Parks 2018 Proposed Exemption Required Landscape Pesticides Line # Product (Trade Active Ingredient Type Signal EPA Reg # Derivation On Lists Primary Use Use Limitations Notes Name) Word OMRI Ground- Prop EPA water 65 Carcinogenicity 1 Acelepryn G Chlorantraniliprole Insecticide None 100-1500 Synthetic No No No Systemic control of white grubs and other turf grass beetles in turf and ornamentals 2 Affirm WDG Polyoxin D zinc salt Fungicide Caution 68173-3-1001 Synthetic No No No Used in controlling or suppressing certain diseases in turf, and warm season grasses at McInnis golf courses

3 Banner Maxx II Propiconazole Fungicide Caution 100-1326 Synthetic No No Possible Used for disease management on the A systemic fungicide that is golf course part of a comprehensive turf management program, while transitioning to a more focused IPM program 4 Drione Pyrethrin and Insecticide Caution 432-992 Synthetic No No Possible For treatment of wasp nest posing Emergency wasp nest piperonyl butoxide significant hazard to public destruction; very limited use when WaspFreeze is ineffective 5 Heritage Azoxystrobin Fungicide Caution 100-1093 Synthetic No No No Used for control of anthracnose, brown patch, Fusarium patch, gray snow mold, and Phythium blight at McInnis GC

6 Roundup Custom Glyphosate SF Herbicide Caution 524-343 Synthetic No No No Certain annual and perennial weeds; Needs surfactant such as noxious weed management Liberate; will be benchmarked as a component of a site plan 7 Roundup ProMax Glyphosate Herbicide Caution 524-579 Synthetic No No No Certain annual and perennial weeds; Will be benchmarked when noxious weed management part of a site plan 8 Turflon Ester Triclopyr Herbicide Caution 62719-566 Synthetic Concerns No No Turf area weeds Very limited use for turf renovation; field must be closed to public use during application and renovation

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