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<br />
<br />
<br />TABLE 6-2
<br />SELECT WATER QUALITY DATA FOR IMMEDIATELY DOWN-GRADIENT WELLS
<br />Ne26-EX-2
<br />Dissolution Surface
<br />cn
<br />N
<br />Oct. 90 Nov. 90 Dec. 90 Jan. 1 Feb. 91 Ma-, 91 A 1 Mav 91 J n 1 J~Iv 91 Aua. 91 Seot. 91
<br />Conductivity IField) 14,600 10,400' 18,400 17,000 >20,000 18,800 >20,000 18,300 15,400 23,700 18,300 14,300
<br />(Lab) 20,750 21,000 23,700 30,800• 24,600 23,300 22,200 26,400 23,900
<br />H (Field) 8.0 7.8 7.9 8.1 7.8 7.6 7.8 7.8 8.3 9.1 7.8 7.9
<br />ILabl 8.7 8.8 7.4 8.8 8.0 7.9 8.0 8.2 8.0
<br />Tem °C 12.3 9.6 10.3 10.0 9.9 9.7 9.6 12.8 14.9 18.0 12.9 10.2
<br />TDS Im ll1 16,768 16,750 16,678 17,036 13,770 17,786 15,388 17,980 18,814 18,296
<br />SAR 89.6 97,9 -- 111.9 82.1 83.3 120.3 -- 101.2 152.0
<br />Sodium (m /11 6,410 5,300 5,960 6,390 3,821 4,547 6,560 6,190 6,545 6,220
<br />Fluoride fm 11) 9.6 9.0 8.5 6.7 10.9 1.3` 2.2• 19.0 12.0 9.9
<br />Boron Imglq 6.0 7.0 6.7 5.7 4.0 .92 6.3 7.6 7.7 5.4
<br />Magnesium Im /I) 211 120 162 126 87 117 127 150 155 59
<br />Potassium ImgAl 95 44 58 36 26 44 53 50 65 33
<br />Na26-89-1
<br />B-Groove
<br />Conductivity IField! 1,400 1,260• 1,600 1,510 1,440 1,310 1,530 1,320 1,300 1,450 1,250 1,240
<br />ILab) 1,290 1,195 1,380 1,850• 1,390 1,350 1,320 1,470 1,310
<br />H IField) 9.4 9.3 9.9 9.6 9.7 9.3 9.7 9.7 9.6 9.5 9.5 9.6
<br />(Lab) 9.1 9.3 9.1 9.4 9.2 9.0 9.0 9.1 9.0
<br />Temp. °C 12.9 10.4 11.8 11.2 10.3 10.9 11.0 12.0 13.6 19.0 12.3 11.0
<br />TDSImg/1) 446 870 898 838 952 994 980 910 902 864
<br />
<br />SAR
<br />--
<br />-- -
<br />-
<br />77.1 -- -- -- -- 43.3 35.2
<br />Sodium (mg/I) 102 328 291 323 340 340 309 377 335 356
<br />Fluoride Im /11 16.0 25.6 21.6 17.5 26.4 3.2` 1.6' 20.0 25.0 27.3
<br />Boron Img/Il .71 .68 .69 3.3 .60 .66 .59 .68 .65 .71
<br />Magnesium Img/I) <1 <1 <1 <1 <1 <1 <1 <1 1 3
<br />Potassium Img/II 1 2 1 13 1 2 2 1 1 8
<br />' Data invalid due to field equipment malfunction or laboratory analitical error.
<br />~~
<br />~y' - -
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