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Show April 1 03.qxd 12/7/2021 3:50 PM Page 13 THE OGDEN VALLEY NEWS Volume VII Issue XII Page 13 April 1, 2003 2002 Annual Drinking Water Quality Report of the Eden Waterworks Company (continued from page 12) TEST RESULTS Contaminant Violation Level Unit MCLG Y/N Detected Measurement Date MCL Sampled Likely Source of Contamination TEST RESULTS Contaminant Violation Y/N Level Unit MCLG Detected Measurement Synthetic Organic Contaminants including Pesticides and Herbicides (If Water System has been issued waivers for these samples then this table with #26-#57 can be deleted from the report). 26. 2,4-d 27. 2,4,5-TP (Silvex) 28. Acrylamide N N TT W W W ppb ppb N/A 70 50 70 50 TT 2000 2000 2000 29. Alachlor 30. Atrazine 31. Benzo (a)pyrene (PAH) N N N W W W ppb ppb ppt 0 3 0 2 3 200 2000 2000 2000 32. Carbofuran N W ppb 40 40 2000 33. Chlordane 34. Dalapon 35. Di(2-ethylhexyl) adipate 36.Di(20ethylhexyl) p phthalate 37. Dibromochloropropane N N N W W W ppb ppb ppb 0 200 400 2 200 400 2000 2000 2000 N W ppb 0 6 2000 N W ppt 0 200 2000 38. Dinoseb N W ppb 7 7 2000 39. Diquat 40. Dioxon [2,3,7,8-TCDD] N N ND ND ppb ppq 20 0 20 30 2000 2000 41. Endothall 42. Endrin 43. Epichlorohydrin N N TT ND ND ND ppb ppb N/A 100 2 0 100 2 TT 2000 2000 2000 44. Ethylene dibromide 45. Glyphosate 46. Heptachlor 47. Heptachlor epoxide 48. Hexachlorobenzene N N N N N ND ND ND ND ND ppt ppb ppt ppt ppb 0 700 0 0 0 50 700 400 200 1 2000 2000 2000 2000 2000 N ND ppb 50 50 2000 49. Hexachlorocyclopentadiene 50. Lindane N 51. Methoxychlor N ND ND ppt 200 200 2000 ppb 40 40 2000 52. Oxamyl [Vydate] N ND ppb 200 200 2000 53. PCBs [Polychlorinated biphenyls] 54. Pentachlorophenol 55. Picloram 56. Simazine 57. Toxaphene N ND ppt 0 500 2000 N N N N ND ND ND ND ppb ppb ppb Ppb 0 500 4 0 1 500 4 3 2000 2000 2000 2000 58. Benzene N ND Ppb 0 5 2002 59. Carbon tetrachloride N ND Ppb 0 5 2002 60. Chlorobenzene N ND Ppb 100 100 2002 Runoff from herbicide used on row crops Residue of banned herbicide Added to water during sew age/wastewater treatment Runoff from herbicide used on row crops Runoff from herbicide used on row crops Used linings of water storage tanks and distribution lines Leaching of soil fumigant used on rice and alfalfa Residue of banned termiticede Runoff from herbicide used on rights of way Discharge from chemical factories Discharge from rubber and chemical factories Runoff/leaching from soil fumigant used on soybeans, cotton, pineapples, and orchards Runoff from herbicide used on soybeans and vegetables Runoff from herbicide use Emissions from waste incineration and other combustion; discharge from chemical factories Runoff from herbicide use Residue of banned insecticide Discharge from industrial chemical factories; an impurity of some water Discharge from petroleum refineries Runoff from herbicide use Residue of banned termiticide Breakdown of heptachlor Discharge from metal refineries and agricultural chemical factories Discharge from chemical factories Runoff/leaching from insecticide used on cattle, lumber, gardens Runoff/leaching from insecticide used on fruits, vegetables, alfalfa, livestock Runoff/leaching from insecticide used on apples, potatoes and tomatoes Runoff from landfills; discharge of waste chemicals Discharge from wood preserving factories Herbicide runoff Herbicide runoff Runoff/leaching from insecticide used on cotton and cattle Volatile Organic Contaminants 61. o-Dichlorobenzene 62. p-Dichlorobenzene 63. 1,2-Dichloroethane 64. 1,1 - Dichloroethylene 65. cis-1,2-chloroethylene N N N N N ND ND ND ND ND Ppb Ppb Ppb Ppb Ppb MCL Date Sampled Likely Source of Contamination ND/Low-High ND/Low-High 600 75 0 7 70 600 75 5 7 70 2002 2002 2002 2002 2002 Discharge from factories; leaching from gas storage tanks and landfills Discharge from chemical plants and other industrial activities Discharge from chemical and agricultural chemical factories Discharge from industrial chemical factories Discharge from industrial chemical factories Discharge from industrial chemical factories Discharge from industrial chemical factories Discharge from industrial chemical factories Subscriptions available for out of area residents at $18.00 annually. Send payment with mailing address to: THE OGDEN VALLEY NEWS P O BOX 130 EDEN UT 84310 66. trans - 1,2Dichloroethylene 67. Dichloromethane N ND Ppb 100 100 2002 N ND Ppb 68. 1,2-Dichloropropane 69. Ethylbenzene 70. Styrene N N N ND ND ND Ppb Ppb Ppb 0 5 2002 0 700 100 5 700 100 2002 2002 2002 71. Tetrachloroethylene N ND Ppb 0 5 2002 72. 1,2,4Trichlorobenzene 73. 1,1,1- Trichloroethane N ND Ppb N ND Ppb 70 70 2002 200 200 2002 74. 1,1,2- Trichloroethane 75. Trichloroethylene N N ND ND Ppb Ppb 3 0 5 5 2002 2002 76. TTHM [Total trihalomethanes] 77. Toluene 78. Vinyl Chloride N 4100 Ppt N N ND ND Ppb Ppb 1000 0 0 100,000 2002 1000 2 2002 2002 79. Xylenes N ND Ppb 10000 10000 2002 Discharge from industrial chemical factories Discharge from pharmaceutical and chemical factories Discharge from industrial chemical factories Discharge from petroleum refineries Discharge from rubber and plastic factories; leaching from landfills Leaching from PVC pipes; discharge from factories and dry cleaners Discharge from textilefinishing factories Discharge from metal degreasing sites and other factories Discharge from industrial chemical factories Discharge from industrial degreasing sites and other factories By-product of drinking water chlorination Discharge from petroleum factories Leaching from PVC piping discharge from plastics factories Discharge grom petroleum factories; discharge from chemical factories Unregulated Contaminants These are contaminants that some systems are required to monitor for but which EPA has not set MCLs. Contaminant 1. Chloroform 2. Bromodichloromethane 3. Chlorodibromethane 4. Bromoform 5. m Dichlorobenzene 6. 1,1Dichloropropene 7. 1,1Dichloroethane 8. 1,1Tetrachloroethane 9. 1,3Dichloropropane 10. Chloromethane 11. Bromomethane 12. 1,2,3Trichloropropane 13. 1,1,1,2Tetrachloroethane 14.Chloroethane 15. 2,2-Dichloropropane 16. o-Chlorotoluene 17. p-Chlorotoluene 18. Bromobenzene 19. 1,3Dichloropropene 1. Nickel Level Unit Date Detected Measurement Sampled ND ppb 1997 ND ppb 1997 ND ppb ND ND 1. Aldrin 2. Butachlor Level Detected ND ND Unit Measurement ppb ppb Date Sampled 1997 1997 1997 3. Carbaryl ND ppb 1997 ppb ppb 1997 1997 4. Dicamba 5. Dieldrin ND ND ppb ppb 1997 1997 ND ppb 1997 6. 3-Hydroxycarbofuran ND ppb 1997 ND ppb 1997 7. Methomyl ND ppb 1997 ND ppb 1997 8. Metolachlor ND ppb 1997 ND ppb 1997 9. Metribuzin ND ppb 1997 ND ppb 1997 10. Propschlor ND ppb 1997 ND ppb 1997 1. 1,2,4-Trimethylbenzene ND ppb 1997 ND ppb 1997 2. 1,2,3-Trichlorobenzene ND ppb 1997 ND ppb 1997 3. n-Propylbenzene ND ppb 1997 ND ND ppb ppb 1997 1997 4. n-Butylbenzene 5. Napthalene ND ND ppb ppb 1997 1997 ND ppb 1997 6. Hexachlorobutadiene ND ppb 1997 ND ppb 1997 7. 1,3,5-Trimethylbenzene ND ppb 1997 ND ppb 1997 8. p-Isopropyltoluene ND ppb 1997 ND ppb 1997 9. Isopropylbenzene ND ppb 1997 10. Tert-butylbenzene 11. Sec-butylvenzene 12. Flurotrichloromethane 13. Dichlorodifluromethane 14. Bromochloromethane ND ND ND ND ND ppb ppb ppb ppb ppb 1997 1997 1997 1997 1997 ND-17 ppb Contaminant |