PERMFILE42925

• Permit No: C1981025
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Doc Name: GROUNDWATER LABORATORY ANALYSIS & STATISTICS & UNDERGROUND GRAB SAMPLES ANALYSIS
• Section_Exhibit Name: 3.0 APPENDIX 3-K
• Media Type: D
• Archive: No

C~
Table
STATISTICAL ANALYSIS OF WATER QUALITY DATA
Monitoring Slte WELL L-3
Location LOADOUT
Date of Collection 09/29/80 08/13/81 12/22/81 03/28/82
No. of Mean Std. Max. Min.
Samples Dev.
FIELD PARAMETERS 1
Conductivity
(umhos/cm at 25(C)) 4 948.75 549.61 1770 610
pH (units) 4 7.33 NA 8.3 7.1
Pater Temperature (C) 4 11 3.65 15 7
LABORATORY PARAMETERSI
Aluminum 4 .03 .02 .06 3E-03
Arsenic 4 0 0 1E-03 1E-03
Barium 4 0 0 1E-03 1E-03
Bicarbonate 4 275.75 29.84 258 189
Boron 4 .06 .05 .125 .01
Calcium 4 122.55 31.49 150 T7.2
Carbonate 4 .92 1.83 3.66 1E-03
Chloride 4 8.2 3.09 10 3.6
Chromium 4 0 0 5E-03 1E-03
• Copper 4 .17 .17 .414 1E-03
Fluoride 4 .22 .06 .29 .16
Hardness (as CaC03) 3 610.67 310.94 g69 412
Iron (dissolved) 4 .OU .07 .14 1E-03
Lead 4 0 0 5E-03 1E-03
Magnesium 4 16.73 3.58 21.6 13.8
Manganese (dissolved) 4 .02 .02 .046 2E-03
Mercury (ug/1) 4 .1 0 .1 .1
Molybdenum 4 0 0 1E-03 1E-03
Nickel 4 0 0 8E-03 1E-03
Nitrogen - Ammonia 4 .24 .28 .64 .01
Nitrate as N 3 .41 .36 .662 1E-03
Nitrate . Nitrite as N 1 2.2 0 2.2 2.2
Phosphate 3 .1 .12 .23 1E-03
Potassium 4 2.19 •85 3.4 1.42
Selenium 4 0 0 2E-03 1E-03
Sodium 4 5.75 2.04 8.4 4
Solids, Total Dissolved 4 522.5 104.04 636 384
Sulfate 4 204.88 36.18 250 164
Sulfide as S 3 0 .01 .01 1E-03
Zinc 4 .12 .11 .273 •018
1 All measurements ere in milligrams per liter (mg/1) unless otherwise noted.
A minus sign Indicates concentrations below analytical detection limits.
2 Negative acidity indicates that the water is alkaline.
3 A negative balance indicates that cations exceed anions.