PERMFILE65121

• Permit No: C1984065
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Doc Name: Exh 3.3-8
• Section_Exhibit Name: APPENDIX 3.3-8 STATISTICAL ANALYSIS OF WATER QUALITY
• Media Type: D
• Archive: No

STATISTICAL ANALYSIS OF WATER QUALITY DATA
•
Monitoring Well Number SK-7
Location STORM KING
Geologic Unit Monitored PERCHED SANDSTONES
Ground Elevation (ft-amsl)
Date of Collection 01/21/84 03/27/84
No. of Mean Std. Max. Mtn.
SAMPLES DEV,
FIELD PARAMETERS 1
Conductivity
(umhos/cm at 25 (C)) 2 1055 77.78 1110 1000
pH (units) 2 7,69 NA 7,83 7.58
Water Temperature (C) 2 7,8 1,7 9 6.6
LABORATORY PARAMETERS
Alkalinity (as CaC03) 2 552.5 3.54 555 550
Arsenic 2 .01 0 .01 ,O1
Barium 2 1.35 .78 1.9 ,8
Bicarbonate 2 647.5 24.75 665 630
Boron 2 .08 .04 ,11 ,05
Cadlum 2 .O1 0 .01 ,O1
Calcium 2 42 16.97 54 30
• Carbonate 2 6.05 8.41 12 ,t
Chloride 2 18 5.66 22 14
Chromium 2 .01 0 .01 ,01
Conductivity
(umhos/cm at 25 lC)) 2 1175 247,49 1350 1000
Copper 2 .06 ,06 ,1 ,01
Fluoride 2 ,42 ,05 ,45 .38
Hardness (as CaC03) 2 182.5 53.03 220 145
Iron (dissolved) 2 .66 ,91 1.3 .O1
Magnesium 2 19,5 3.54 22 17
Manganese 2 .03 ,01 ,04 ,02
Mercury (ug/I) 2 I 0 1 1
Molybdenum 2 .1 0 ,1 ,1
Nitrogen - Ammonia 2 2.6 ,t4 2.7 2.5
Nitrate as N 2 ,14 ,01 ,14 ,13
pH (units) 2 7.75 NA 7,8 7,7
Phosphate 2 i,31 1,64 2.47 ,15
Phosphorus 2 .43 .54 ,81 ,OS
Potassium 2 13,5 2.12 15 12
SAR (units) 2 6.61 1.14 7.41 5.8
Selenium 2 .01 0 .O1 ,O1
Sodium 2 202.5 3.54 205 200
Solids, Total Dissolved 2 680 56.57 720 640
Sulfate 2 73 52.33 110 36
Zinc 2 ,1 ,11 ,18 .02
I All measurements are In milligrams per liter (mg/I) unless otherwise noted.
• 2 Negative acidity Indicates that the water Is alkaline.
REV: 05/10/84