|
(: 7ATISTICAL ANALYSIS OF WATER QUALITY DATA
<br />Monitoring Well Number OW-9
<br />Location STORM KING
<br />Geologic Unlt Monitored COLLUVIUM
<br />Ground Elevation (ft-amsl) 5760
<br />Oate of Collection 07/30/83 09/22/83 12/19/83 03/28/84
<br />No. of Mean Std. Max. Mln.
<br />SAMPLES DEV,
<br />FIELD PARAMETERS 1
<br />Conductivity
<br />(umhos/cm at 25 (C>) 4 3737,5 601,91 4400 3000
<br />pH (units) 4 7.25 NA 7.38 7.17
<br />Water Temperature (C) 4 11,1 1,72 13 9.2
<br />LABORATORY PARAMETERS 1
<br />Alkalinity (as CaC03) 4 387.5 25.33 425 370
<br />Aluminum 4 .35 ,19 .6 .2
<br />Arsenic 3 .01 0 .01 ,O1
<br />Barium 4 .78 ,17 1 ,6
<br />Bicarbonate 4 466.25 29.26 510 450
<br />Boron 4 .35 .04 ,4 ,31
<br />Cadium 4 .01 0 .O1 ,01
<br />.Calcium 4 505 12.91 520 490
<br />Carbonate 4 ,1 0 ,1 .1
<br />Chloritle 4 53.5 3.7 59 51
<br />Chromium 4 ,01 0 .O1 ,01
<br />Conductivity
<br />(umhos/cm at 25 (C)) 4 5105 233,02 5360 4820
<br />Copper 3 .03 ,01 ,04 ,02
<br />Fluoride 3 1.27 ,12 1,4 1.2
<br />Hardness (as CaC03) 4 2445 99.83 2520 2300
<br />Iron (dissolved) 4 ,27 ,23 .49 ,04
<br />Lead 3 .Ot 0 .01 ,O1
<br />Magnesium 4 288.75 27,5 315 250
<br />Manganese d ,47 ,6 1.3 ,02
<br />Mercury (ug/I) 4 1 0 1 1
<br />Molybdenum 3 .1 0 ,i ,1
<br />Nitrogen - Ammonia 4 1.09 ,76 2.2 .54
<br />Nitrate as N 4 .67 ,72 1.7 ,17
<br />pH (units) 4 7.24 NA 7.6 7
<br />Phosphate 4 1,94 1,5 3.65 .46
<br />Phosphorus 4 .64 ,49 1,2 ,)5
<br />Potassium 4 27,5 3.7 33 25
<br />SAR (units) 4 4.74 ,32 5.04 4.46
<br />Selenium 4 .01 0 .01 ,01
<br />Sodium 4 538.75 32.76 580 510
<br />Solids, Total Dissolved 4 4762.5 84,61 4870 4670
<br />Sulfate 4 3083.75 137,32 3250 2920
<br />• Zinc 4 .04 ,03 .07 ,02
<br />1 All measurements are In milligrams per Ilter (mg/I) unless otherwise noted.
<br />2 Negative acidity 1ndl cates that the water is alkali ne.
<br /> REV: 05/10/84
<br />
|