2010-01-28_REPORT - M1999002

• Permit No: M1999002
• IBM Index Class Name: REPORT
• Doc Date: 1/28/2010
• Doc Name: 37th quarterly ground water monitoring report
• From: American Soda, LLP
• To: DRMS
• Email Name: THM
• Media Type: D
• Archive: No

AMERICAN SODA INTERIM S I A I US
DATA SUMMARY GROUND WATER WELL 20-413
JULY 1, 1999 - DECEMBER 31, 2009
Well ID 04B 20-46 20-48 Numeric Earl Regulatory
OPER
ATIONA
L DESCR
IPTIVE
STATIS
TICS
Sample Date 9/23/2009 12/16/2009 Protection warning Standard BA SELINE DESCRI PTIVE ST ATISTIC
200 S
0 OCT 2
OBER 1 000 -SE PTEMB ER 30, 2009
Sample T e`
Completion Horizon A Prima
B Groove Prima
B Groove Level
NPL Indicator
EW I Regulation
Number 41 Standard
Classification J ULY 1, 19 99 -SEP TEMBER 30,
TOTAL ,
BELOW
MAXIMUM
MINIMUM
MEAN
STANDARD

" TOTAL
SAMPLES BELOW
DETECTION MAXIMUM
VALUE MINIMUM
VALUE MEAN
VALUE STANDARD
DEVIATION SAMPLES DETECTION VALUE VALUE VALUE DEVIATION
Parameter m /I 29
0 33
0 019
0
0.36 0.33 0.32 None 0.75 0.75 Agricultural 14 0 0.96 0.32 0.400 0.164 72 0 0.38 . . .
Boron, dissolved 4
25 4
7 ! 0
3
dissolved
Calcium 4.4 4.8 4.3 None None None None 14 0 15.2 4.8 7.5 3.0 2 0 5.5 . . .
, 02
<0 043
0 022
0
Iron, dissolved 0.06 0.03 0.03 None None 0.3 Secondary
Drinking Water 14 0 1.45 0.03 0.255 0.456 72
2
P 4 0.1 . . .
dissolved
Lithium 0.06 0.05 0.04 None 2.5 2.5 Agricultural 14 1 0.35 0.02 0.064 0.083 72 1 0.6 0.02 0.059 0.065
, 1
2 7
2 02
dissolved
Magnesium 2.6 2.8 2.4 None None None None 14 0 6.4 2.8 3.9 1.2 72 0 3.1 . '
, 8
0 1
"
1 0
2 -
dissolved
Potassium 1.1 1.4 1.3 None 5.51 None None 14 0 3.1 1.1 1.6 0.6 72 0 2.5. . .
. .
, 7
13 1
15 0
6
dissolved
Silica 15.6 13.9 13.5 None 33.95 None None 14 0 32.3 13.7 17.0 5.0 72 0 17 . . .
, 631 477
5 543 31
dissolved
Sodium 560 488 497 None 844 None None 14 0 1530 529 666.3 251.9 72 0. .
, 629 1062 95
Bicarb as CaC03 1030 1070 1050 None None None None 14 0 3120 1060 1364 517 72 0 1240
1 75 60`.
Carbonate asCaC03 132 142 t11 None None None None 14 10 148 1 36 51 72 6 419 .
<2 1 0
Hydroxide as CaC03
<2
<2
<2
None
None
None
None
14
14
10
1
6
5
72
72
1
2
0 862 1136 80
Total Alkalinity 1160 1210 1160 None 1807 None None 14 0 3120 1160 1396. 503 72 0 1
6 .
25
1 7
0 8
5
Cation-Anion Balance % 1.6 -7 -4.3 14 5 4.3 -12.8 0.0 4.0 72 34 18.7 .
- . .
18
3 24
13 75
2
Sum of Anions meq/L 24.3 25.3 24.3 14 0 67.6 24.3 30.17 11.02 72 0 42.9 . . .
21
5 24
41 1
38
Sum of Cations meq/L 25.1 22 22.3 14 0 68.2 24.9 30.14 11.10 72 0 28.3 . . .
10 13 1
Chloride 13 13 14 None None 2? Secondary
Drinkin 14 0 140 15 38 44 72 0 15 .
Cond @ 25C (umhos/cm) 1940 1970 2050 None 3178 None None 14 0 5360 2135 2496 838 72 0 2310 8 1992 263
14
7 5
2
Fluoride 13.5 13.5 13.7 None 35.61 2 Agricultural 14 0 24 13.5 16.1 21 72 0. 29 2.5 . .
7
8 8
5 2
0
pH (units) 8.9 8.9 8.8 None None 6.5-8.5 Secondary
Drinkin 14 0 9.2 7.7 8.2 0.4 72 0 8.9 . . .

Total Dissolved Solids
1290
1300
1300
None
1955
2018 a er
Quality
14
0
3730
1340
1614
615
72
0
1400
890
1303
56

Sulfate
<1
<1 <1 None None 250 Secondary
Drinkin 14 6 40 5 17 13 72 68 20 <1 5 3
TDS(calc) 1360 1320 1290 14 0 3600 1340 1616 579 72 0 2020 1160 1317 102
64
0 994
0 08
0
TDS ratio 0.95 0.98 1.01 14 0 1.05 0.95 1.00 0.03 72 0 1.13 . . .
2 7
4 12
5 28
Temperature 17.9 15.8 9 14 0 19.7 9.4 13.0 3.0 72 0 0.9 . .

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 the sample matrix.
Analyte concentrations reported below the detection limit are set equal to one half the detection limit for all statistical calculations.