2014-07-29_HYDROLOGY - M1999002

• Permit No: M1999002
• IBM Index Class Name: Hydrology
• Doc Date: 7/29/2014
• Doc Name: 55th Quarterly Report
• From: American Soda, L.L.P.
• To: DRMS
• Permit Index Doc Type: Hydrology Report
• Email Name: THM
• Media Type: D
• Archive: No

AMERICAN SODA INTERIM STATUS
DATA SUMMARY GROUND WATER WELL 20-9
JULY 1,1999-JUNE 30,2014
Well ID 20-9 20-9 20-9 Numeric Early Regulatory
Sample Date 11/17/2013 3/11/2014 6/15/2014 Protection Warning Standard BASELINE DESCRIPTIVE STATISTICS OPERATIONAL DESCRIPTIVE STATISTICS
Sample Type* Primary Primary Primary Level Indicator Regulation Standard JULY 1,1999-SEPTEMBER 30,2000 OCTOBER 1,2000-MARCH 31,2014
Completion Horizon BGroove BGroove BGroove (NPL) (EWI) Number 41 Classification
TOTAL BELOW MAXIMUM MINIMUM MEAN STANDARD TOTAL BELOW MAXIMUM MINIMUM MEAN STANDARD
Parameter(mg/I)** SAMPLES DETECTION VALUE VALUE VALUE DEVIATION SAMPLES DETECTION VALUE VALUE VALUE DEVIATION
Boron,dissolved 1.6 1.47 1.61 None 2.08 0.75 Agricultural 15 0 1.74 1.43 1.567 0.077 90 0 1.73 0.74 1A7 0.119
Calcium,dissolved 11 9.9 10.1 None None None None 15 0 11 10 10.4 0.5 90 0 13 7.3 9.6 1.1
Iron,dissolved <0.4 0.2 0.4 None None 0.3 Secondary 15 0 0.69 0.06 0.216 0.178 90 11 0.8 0.025 0.190 0.144
Drinkin Water
Lithium,dissolved 0.6 0.57 0.6 None 2.5 2.5 Agricultural 15 0 0.62 0.5 0.593 0.027 90 0 0.7 0.5 0.591 0.048
Magnesium,dissolved 5 4 4 None None None None 15 0 6 4 4.9 0.5 90 0 6 2 4.0 0.6
Potassium,dissolved 7 5 5 None 9.26 None None 15 0 6.5 4 5.3 0.6 90 0 7 3.7 4.9 0.7
Silica,dissolved 20 19 19 None 21.98 None None 15 0 19 16.3 17.5 0.8 90 0 23 16 18.9 1.3
Sodium,dissolved 2540 2300 2480 None 2947 None None 15 0 2550 2190 2326.7 112.7 90 0 2885 1940 2250 154
Bicarb as CaCO3 5400 5690 5190 None None None None 15 0 5100 4160 4742 283 90 0 6300 3680 4742 417
Carbonate as CaCO3 <3 95 221 None None None None 15 13 536 1 66 142 90 62 298 1 39 70
Hydroxide as CaCO3 <3 <2 <2 None None None None 15 15 100 1 23 40 90 90 1.5 1 1 0
Total Alkalinity 5400 5790 5410 None 6138 None None 15 0 5100 4160 4792 283 90 0 6300 3680 4779 423
Cation-Anion Balance% -2.6 -10.5 -4.3 15 11 5.4 -8.8 -2.1 4.2 90 75 T8 -17.9 -2.9 3.3
Sum of Anions meq/L 119 126 120 15 0 124 93.1 108.07 6.65 90 0 142 82.9 106.20 9.90
Sum of Cations meq/L 113 102 110.0 15 0 113 97.4 103.52 4.86 90 0 129 96.3 100.02 6.87
Chloride 340 330 385 None None 250 secondary 15 0 390 270 321 35 90 0 430 29 310 59
Drinkin Water
Cond @ 25C(umhos/cm) 8930 9630 8880 None 10057 None None 15 0 8820 7700 8298 362 90 0 9630 3410 7877 827
Fluoride 26.6 25.3 26.3 None 45.72 2 Agricultural 15 0 34 23.4 27.0 2.7 90 0 48 16.5 26.1 3.4
PH(units) 8.5 8.5 8.4 None None 6.5-8.5 Drinkin Seconday 15 0 8.6 7.7 8.0 0.3 90 0 8.9 7.6 8.3 0.2
Water
Total Dissolved Solids 5630 5710 6150 None 6793 7125 TD5 W ater 15 0 6020 5320 5700 212 90 0 7625 5030 5538 355
Sulfate <10 <10 <10 None None 250 Drin�kin`°"dory 15 14 800 5 64 204 90 78 220 0.5 10 28
Water
DS(calc) 6190 6170 6230 15 0 6450 5180 5681 278 90 0 7105 4730 5525 429
DS ratio 0.91 0.93 0.99 1S 0 1A3 0.87 1.01 0.06 90 0 1 1.1 1 0.82 1.004 1 0.04
Temperature 10 8.3 13.5 15 0 15 9.2 12.5 1.6 89 1 0 19.4 1 7.3 12.7 1 2.6
*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.