HYDRO22702

• Permit No: M1999002
• IBM Index Class Name: Hydrology
• Doc Date: 5/30/2000
• Doc Name: BASELIEN GROUND WATER CHARACTERIZATION REPORT 7-1-99 THROUGH 3-31-00
• From: AMERICAN SODA LLP
• To: DMG
• Media Type: D
• Archive: No

DATA SUMMA Y GROU WATER WELL 29.3 CONTINUED
JULY 1, 1999 -MARCH 31, 2000
WeIIID 293 293 293 293 293 293 293 293 29.3
Sample Date 7/21/99 8/29/99 9/23/99 10/27/99 11/18/99 12/13/99 1/10/00 2/15/00 3/13/00
SampleType• Prima Primar Prima Prima Avera a Prima Prima Avera a Prima
Completion Horizon A Groove A Groove A Groove A Groove A Groove A Groove A Groove A Groove A Groove
Paremeter (mg/q°
Bromide <0.5 <2 <0.5 <1 <1 <1 <1 <10 <10
Carbon, dissolved organic 16 16 14 21 21 19 22 25 22
Cation~Anion Balance o 1.6 82.5 ~1.6 ~0,7 2.3 2.5 2.4 3.95 2.1
Sum otgnions meq/L 362 3760 374 370 347 346 339 376 356
Sum of Cations me /L 374 361 362 365 363.5 364 356 347.5 371
Chloride 660 670 660 700 685 670 670 715 700
Cond (d 25C (umhos/cm) 24400 23400 21300 24600 24750 24700 24700 24600 24600
Fluoride 36 34 31 32 29.5 32 34 32.55 6.8
Hardness as CaC03 75 57 47 47 38 38 65 34.5 41
Nitrate as N, dissolved <0.02 <0.4 <0.4 <0.4 <0.4 <0.1 <0.2 1.9 <0.2
Nitrate/Nitrie as N, dissolved <0.02 <0.4 <0.4 <0.4 <0.4 <0.1 <0.2 1.9 <0.2
Nitrite as N, dissolved <0.01 <0.2 0.68 <0.2 <0.2 <0.1 <0.1 <0.1 1
H units) 7.9 7.9 8.1 7.8 8.05 8 7.8 8.05 7.8
Phos horus, dissolved 0.51 0.8 1.1 0.94 1.125 0.13 1.2 1.1 1.2
Phos horus, ortho dissolved <0.5 <0.5 <0.5 1.12 0.95 1.03 1 1.165 0.96
Total Dissolved Solids 20200 20000 20300 20500 20150 20000 19900 20200 20200
Sodium Absorption Ratio in H2O 431 475 527 529 588 589 441 590.5 581
sulfate <100 30 <100 20 <100 <10 <10 <100 <10
sulfide as S 0.1 0.2 <0.2 <0.2 0.2 1 <0.2 <0.2 <0.2
TDS (talc) 19500 120976 19600 19500 18750 18800 18400 19300 20800
TDS ratio 1.04 0.17 1.04 1.05 1.07 1.06 1.08 1.05 0.97
Temperature 13.7 16.8 14.2 12.5 8 8.4 10.1 10.7 12.2
Gross AI ha Result ( Ci/L) 540 58 100 ~ 120 145 190 0 82.5 4$
Gross AI ha Error (pCi/L) 270 110 110 130 111.5 99 120 94.5 86
p a inimum a ec a e
Activity (pCi/L)
160
110
100
93
88.5
87
100
88
62
Gross Beta Result (pCi/L) 470 0 0 66 190 -61 0 90 64
Gross Beta Error (pCi/L) 160 82 89 110 95 130 98 92 69
e a inimum a ec a e
Activity (pCi/L)
190
97
120
130
125
150
140
125
91

• Sample Type =Primary (one sample is represented), =Average (duplicate samples are averaged). `" Constituents reported in mg/I unless otherwise noted.
A symbol'<' before a number indicates that the value is not detected. The number following "<" is the analytical limit of detection based upon the method and }he sample matrix.