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Show * 32 Water Quality in the Great Salt Lake Basins Other herbicides detected Cyanazine ( Bladex, Fortrol) Alachlor ( Lasso, Bronco, Lariat, Bullet) ** Benfluralin ( Balan, Benefin, Bonalan, Benefex) * ** Bromacil ( Hyvar X, Urox B, Bromax) 2,4- D ( Aqua- Kleen, Lawn- Keep, Weed- B- Gone) 2,4- DB ( Butyrac, Butoxone, Embutox Plus) * DCPA ( Dacthal, chlorthal- dimethyl) ** Dinoseb ( Dinosebe) Diuron ( Crisuron, Karmex, Direx, Diurex) ** EPTC ( Eptam, Farmarox, Alirox) * ** Ethalfluralin ( Sonalan, Curbit) * ** MCPA ( Rhomene, Rhonox, Chiptox) Metolachlor ( Dual, Pennant) Metribuzin ( Lexone, Sencor) Napropamide ( Devrinol) * ** Pendimethalin ( Pre- M, Prowl, Weedgrass Control, Stomp, Herbadox) Picloram ( Grazon, Tordon) Propanil ( Stam, Stampede, Wham, Surcopur, Prop- Job) * ** Simazine ( Princep, Caliber 90, Gesatop, Simazat) Tebuthiuron ( Spike, Tebusan) Triallate ( Far- Go, Avadex BW, Tri- allate) * Triclopyr ( Garlon, Grandstand, Redeem) * ** Trifluralin ( Treflan, Gowan, Tri- 4, Trific, Trilin) Herbicides not detected Chloramben, methyl ester ( Amiben methyl ester) * ** Acetochlor ( Harness Plus, Surpass) * ** Acifluorfen ( Blazer, Tackle 2S) ** Bentazon ( Basagran, Bentazone, Bendioxide) ** Bromoxynil ( Buctril, Brominal) * Butylate ( Sutan +, Genate Plus, Butilate) ** Clopyralid ( Stinger, Lontrel, Reclaim) * ** Dacthal mono- acid ( Dacthal metabolite) * ** Dicamba ( Banvel, Dianat, Scotts Proturf) Dichlorprop ( 2,4- DR Seritox 50, Kildip) * ** 2,6- Diethylaniline ( metabolite of Alachlor) * ** Fenuron ( Fenulon, Fenidim) * ** Fluometuron ( Flo- Met, Cotoran, Cottonex, Meturon) ** Linuron ( Lorox, Linex, Sarclex, Linurex, Afalon) * MCPB ( Thistrol) * ** Molinate ( Ordram) * ** Neburon ( Neburea, Neburyl, Noruben) * ** Norflurazon ( Evital, Predict, Solicam) * ** Oryzalin ( Surflan, Dirimal) * ** Pebulate ( Tillam, PEBC) * ** Pronamide ( Kerb, Propyzamid) ** Propachlor ( Ramrod, Satecid) ** Propham ( Tuberite) ** 2,4,5- T 2,4,5- TP ( Silvex, Fenoprop) Terbacil ( Sinbar) ** Thiobencarb ( Bolero, Saturn, Benthiocarb, Abolish) * ** Pesticides in water- Insecticides Study- unit frequency of detection, in percent National frequency of detection, in percent I I 1 1 1 1 Malathion ( Malathion) Study- unit sample size 4 5 26 15 24 9 < 1 3 < 1 0 < 1 1 25 43 42 0 30 55 0.0001 0.001 0.01 0.1 1 10 100 1,1 CONCENTRATION, IN MICROGRAMS PER LITER Other insecticides detected Carbaryl ( Carbamine, Denapon, Sevin) Chlorpyrifos ( Brodan, Dursban, Lorsban) gamma- HCH ( Lindane, gamma- BHC, Gammexane) Methomyl ( Lanox, Lannate, Acinate) ** Insecticides not detected Aldicarb ( Temik, Ambush, Pounce) Aldicarb sulfone ( Standak, aldoxycarb) Aldicarb sulfoxide ( Aldicarb metabolite) Azinphos- methyl ( Guthion, Gusathion M) * Carbofuran ( Furadan, Curaterr, Yaltox) Dieldrin ( Panoram D- 31, Octalox) Disulfoton ( Disyston, Di- Syston, Frumin AL, Solvirex, Ethylthiodemeton) Ethoprop ( Mocap, Ethoprophos) * ** Fonofos ( Dyfonate, Capfos, Cudgel, Tycap) ** alpha- HCH ( alpha- BHC, alpha- lindane) ** 3- Hydroxycarbofuran ( Carbofuran metabolite) * ** Methiocarb ( Slug- Geta, Grandslam, Mesurol) * ** Methyl parathion ( Penncap- M, Folidol- M, Metacide, Bladan M) ** Oxamyl ( Vydate L, Pratt) ** Parathion ( Roethyl- P, Alkron, Panthion) * c/ s- Permethrin ( Ambush, Astro, Pounce) * ** Phorate ( Thimet, Granutox, Geomet, Rampart) * ** Propargite ( Comite, Omite, Ornamite) * ** Propoxur ( Baygon, Blattanex, Unden, Proprotox) * ** Terbufos ( Contraven, Counter, Pilarfox) ** Volatile organic compounds ( VOCs) in water These graphs represent data from 32 Study Units, sampled from 1994 to 2001 Study- unit frequency of detection, in percent National frequency of detection in percent 11 58 32 •- 11 7 11 2 4 Study- unit sample size Benzene 1 25 0 30 53 Study- unit frequency of detection, in percent National frequency of detection, in percent I I 1 1 1 : 1 I Diazinon ( Basudin, Diazatol, Knox Out) Study- unit sample size 1 1 4 17 91 71 57 48 1 3 2 0 1 m> M: m> m mm 1 25 44 42 0 30 55 0.001 0.01 0.1 1 10 100 CONCENTRATION, IN MICROGRAMS PER LITER 1,000 54 33 13 14 2 2 1,3 & 1,4- Dimethylbenzene ( m-& p- Xylene) • •• • 25 0 30 53 0.001 0.01 0.1 1 10 100 1,000 10,000 CONCENTRATION, IN MICROGRAMS PER LITER |