PERMFILE106268

• Permit No: C1984065
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: APPENDIX 3.3-7 WATER QUALITY DATA
• Media Type: D
• Archive: No

• GROUNDWATER CHEMICAL ANALYSIS
Monitoring Well Number OW-3
Location STORMK(NG
Geologic Unit Monitored SHALLOW
Ground Elevation (ft-amsi> 6185
Date of Collection 12/10/81 03/27/82 06/21/82 09/20/82 12/21/82
FIELD PARAMETERS
Conductivity
(umhos/cm at 25 (C)) 1250 1640 1950 2150 1975
pH (units) 8.0 6.90 7,18 7,25 7.45
Water Temperature (C) 11.5 4 8 10 3
LABORATORY PARAMETERS
Alkalinity (as CaC03) 16 360 485 565 515
Aluminum 2.1 -0.1 0.2 0.2
Arsenic -0.01 -0.01 -0.01 -0.01
Barium 0.4 0.8 0.5 0,9 0.5
Bicarbonate i9 435 580 680 620
Boron 0.07 0.08 0.07 0.10 0.07
Cadmium -0.01 -0.01 -0.01 -0.01 -0.01
Calcium 89 130 180 Z15 170
Carbonate 44 -0.1 -0.1 -0.1 -0.1
Cation - Anion
Balance (~) 3 ,69 -.73 1.52 1,09 1.36
•
Chloride 90 91 84 93 83
Chromium O,OI -0.01 -0,01 -0.01 -0.01
Conductivity
(umhos/cm at 25 (C)) 1340 1570 1730 2090 1920
Copper -0.01 -0.01 -O.Ot -0.01
Fluoride 0.4 0.19 0.18 0.39 ,23
Hardness las CaC03) 320 520 645 760 665
Iron (dissolved) 4.7 -0.01 0.9 0.04 0.02
Lead 0.02 -0.01 0.02 0.02 0.02
Magnesium 25 48 49 80 57
Manganese 0.10 0.02 -0.01 0,06 0.03
Mercury (ug/I) -1,0 -1,0 -1,0 -1,0 -1 .0
Molybdenum -0.1 -0.01 0.4 0,1 -0.1
Nitrogen - Ammonia -0.3 0.09 0.31 0.32 0.21
Nitrate as N 4,3 3.4 9.9 11,0 9.6
pH (units) 10.7 7,2 7.3 7.3 7,4
Phosphate -0.1 ,61 0.72 0,60 .64
Phosphorus .20 ,24 .21 0.21
Potassium 11 f0 5.4 15 7,6
SAR (units) 4,46 3.62 3.67 2.22 3.31
Selenium -0.01 -0.01 -0,01 -0.01 -0.01
Sodium 185 190 215 150 195
Solids, Total Dissolved 870 II20 1290 1430 1250
Sulfate 500 420 510 490 445
Zinc 0.01 -0.01 0.02 0,12 0.03
1 All measurements are In milligrams per liter (mg/1) unless otherwise noted.
•
A minus s(gn indicat es concentrations below analyt ical detection limits.
2 Negative acidity indicates that the water is alkaline.
3 A negative balance in dicates that cations exceed an ions.
REV: 05/10/84