SU0007907 (2) - Laserfiche WebLink

Home Browse Search

Table 4 Historical Groundwater Quality Record Teichert Aggregates and Granite Construction -Vernalis Area, San Joaquin County (all units in mg/L, unless otherwise specified) Total Total Coliform Sampling EC TDS pH Harduess Ca MS No K Alkalinity OH COI HCO3 SO4 CI NO3 NO2 P F B Cu Fe Mn Zu Total Fecal Point Date (as/em) as CaCO3 axCaCO3 as OH as CO3 as HCO3 as NO3 mNO2 lutr/L) (ae/L) WIL) 'pea,) (MPN/100mL) Maximum Contaminant 6.5 to Level' 900• 500' 8.5• 250• 250• 45 3 2 1,000• 300• 50" 5,000' Faulkner 1/11/1996 1,000 630 7.4 300 83 23 89 ND 280 ND ND 350 64 140 30 ND ND 0.3 0.4 ND ND ND ND Absent - Faulkner' 52/1996 990 580 7.4 320 82 29 91 2 230 ND ND 270 80 140 26 ND ND 0.6 0.4 ND 30 ND ND Absent - Faulkner 7/10/19% 990 610 7.5 310 82 26 80 ND 230 ND ND 280 82 140 27 ND ND 0.3 0.4 ND ND ND ND Absent - Faulkner 10/16/1996 1,000 620 73 330 84 26 93 2 240 ND ND 290 75 140 30 ND ND ND ND ND ND ND ND .Absent -- Faulkner 1'21'1997 1,000 610 7.6 315 85 25 82 _ 220 ND ND 270 75 140 29 ND ND 0.1 0.4 ND ND ND ND Absent -- Faulkner 4,'9/1997 980 590 5.8 330 89 26 88 2 230 ND ND 280 76 140 29 ND ND 0.6 4 ND ND ND ND Absent - Faulkner 7/3/1997 950 620 7.4 320 88 25 84 2 220 ND ND 270 77 120 24 ND ND 0.2 0.4 ND FID ND ND Absent Faulkner 10/16/1997 980 610 75 300 82 23 85 3 210 ND ND 260 79 130 24 ND ND 0.3 0.4 ND ND ND ND Absent - Faulkner 127/1998 960 760 7.5 300 82 23 77 2 230 ND ND 280 76 120 22 ND ND 0.2 0.4 ND ND ND ND Absent - Faulkner 5/5/1998 910 550 7.7 290 79 23 80 2 240 ND ND 290 87 93 18 ND ND 0.1 0.4 ND ND ND ND Absent - Faulkner 8/4/1998 920 550 7.5 290 80 23 84 2 240 ND ND 290 93 93 16 ND ND 0.1 0.5 ND ND ND ND Absent - Faulkner 11/4/1998 920 520 7.4 300 81 23 80 2 240 ND ND 29D 76 100 13 ND - 0.1 0.3 ND ND ND ND Absent - Faulkner 22/1999 940 560 7A 300 84 23 80 2 240 ND ND 300 74 % IS ND - 0.2 0.4 ND ND ND ND Absent - Faulkntr 5/11/1999 950 580 7 310 85 23 85 2 260 ND ND 320 86 100 20 ND - 0.2 0.4 ND ND ND ND Absent - Faulkner 8/1811999 974 560 7.4 307 85 23 83 1 260 ND ND 320 78 99 20.1 ND - 0.1 0.4 ND ND ND ND Absent - Faulk= 11/17/1999 966 560 7.6 319 90 23 78 2 260 ND ND 310 81 101 19.5 ND - 0.2 0.5 ND 60 FID ND Absent - Faulkner 2/24/20M 1,000 630 69 313 86 24 88 2 240 ND ND 300 83 115 24.5 ND - 0.2 0,5 ND 120 ND 80 Absent - Faulkner 5/16/2000 987 600 6.8 302 83 23 86 2 250 ND ND 300 81 106 20.6 ND - 0.2 0.4 ND 80 ND 60 Absent - Faulkner 9/72000 %3 570 73 280 76 22 86 2 240 ND ND 290 80 106 19.6 ND - 0,2 0.4 ND 70 ND 50 Absent - Faulkner 11/28/2000 977 480 6.8 263 77 22 82 2 240 ND ND 300 77 97 18.4 ND - ND 0.46 ND ND ND 60 Absent - Faulkner 2/212001 961 570 6.9 288 79 22 84 2 250 ND ND 310 82 102 18.9 ND - ND 0.46 ND ND ND 70 Absent - Faulkner 5/23/2001 956 570 7 299 82 23 84 2 260 ND ND 310 81 94 17.6 ND - ND 0.44 ND 100 ND 120 Absent - Faulkner 828/2001 945 590 7.7 276 76 21 81 2 260 ND ND 320 81 95 15.9 ND - 0.2 0.42 ND 70 ND 80 Absent -- Faulkner 12/11/2001 934 580 7.3 290 80 22 78 2 250 ND ND 310 73 92 13.6 ND - ND 0.42 ND 150 ND 220 Absent - Faulkner 3/122002 948 580 7.2 303 82 24 79 2 250 ND ND 310 88 100 13.3 ND - ND 0.43 ND 60 ND 110 Absent - Faulkner 6/19/2002 966 610 74 292 79 23 80 2 270 ND ND 320 72 99 14.5 ND - Of 0.42 ND ND ND 140 Absent - Faulkner 8/7/2002 975 600 73 297 81 23 81 2 260 ND ND 320 70 102 149 ND - 0.1 0.4 ND ND ND 140 Absent - Faulkner 10222002 %1 610 7.7 308 64 24 82 2 260 ND ND 310 82 100 F77 ND - 0.2 0.45 ND 80 ND 170 Absent - Faulkner 12812003 988 610 79 313 86 24 84 2 260 ND ND 310 92 106 18.9 ND - ND 0.45 ND 160 ND 160 Absent - Faulkner 4292003 974 600 7.3 311 85 24 88 2 260 ND ND 310 92 104 18.5 ND - ND 0.46 ND 160 ND 150 Absent - Faulkner 8/13/2003 978 590 7.4 297 81 23 80 2 240 ND ND 300 90 106 176 ND - 0.3 0.44 ND ND ND ND 3.6 Absent Faulkner 11/192D03 971 610 6.9 292 79 23 80 2 240 ND ND 290 90 106 11.3 FID - 0.2 0.4 ND ND ND ND Absent - Faulkner 2/17/2184 962 590 7.0 302 83 23 82 2 240 <IO Q0 290 91 107 16.0 <0.3 - 0.1 0.4 <10 150 <10 QO <1A - Faulkner 5/19/2004 994 590 6.7 311 85 24 84 2 240 <I0 <10 290 94 107 15.2 <0.3 - 0.2 0.4 <10 <50 <10 QO <1.1 - Faulkner 8/24/2004 994 590 7.0 325 89 25 86 2 240 <10 <IO 290 96 108 15.5 <03 - 0.2 0.4 <10 <50 <10 QO <lA - Feulkner 12/212004 987 600 7.3 322 88 25 84 2 240 <IO <10 290 100 113 15.1 <0.3 - 0.2 0.4 <10 <30 <10 QO <I.I - Faulkner 2123/2005 1,010 620 7.4 316 87 24 86 2 250 <10 <10 300 99 116 15.9 <0.3 - 0.2 0.4 <I0 <50 <10 QO <1.1 - Faulkner 5/112005 944 550 7.4 275 74 22 89 2 230 <10 <10 260 62 120 18.7 <0.3 - 0.2 0.4 <10 <50 <10 QO <I.I - alb/QUI) than 3 49