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GW_N16PI
<br />CONTENTS: MONTHLY WATER DEPTHS, HYDROGRAPH
<br />and QUARTERLY TESTING RESULTS
<br />Monitoring Well GW-N16121
<br />zone UNDERBURDEN
<br />Northing: 597,934.64
<br />Eastirlg: 1,117,856.00
<br />Elevation: 5,673.25
<br />Well Depth: 158
<br />Date of Collection 29-Oct-08 20-Nov-08 12-Dec-08 15-Jan-09 18-Feb-09 25-Mar-09 14-Apr-09 11-May-09 11-Jun-09 14-Jul-09 11-Aug-09 22-Sep-09
<br />FIELD PARAMETERS
<br />PH 7.86 7.90 7.71 7.96
<br />Water Temperature (deg C) 14.20 13.30 17.20 15.50
<br />Conductivity (umhos/cm) 2,820 2,680 2,910 2,960
<br />Depth 38.79 39.98 41.00 42.45 43.58 44.47 44.93 45.37 42.75 39.72 38.56 39.42
<br />Depth (elev) 5634.5 5633.3 5632.3 5630.8 5629.7 5628.8 5628.3 5627.9 5630.5 5,633.53 5634.7 5,633.83
<br />LABORATORY PARAMETERS
<br />Metals Analysis MDLS Units
<br />Aluminum, dissolved U .07(B) U U 0.06 mgt
<br />Calcium, dissolved 30.9 28.1 35.7 36.4 0.4 mgL
<br />Iron, dissolved U U U .02(B) 0.04 mgt
<br />Lead, dissolved U .0001(B) U U 0,0001 mgL
<br />Magnesium, dissolved 13.6 13.1 16.5 14.9 0.4 mgt
<br />Manganese, dissolved U .02(8) .02(13) .014(B) 0.005 mgt
<br />Molybdenum, dissolved U U .01(B) .01(B) 0.02-g
<br />Potassium, disso ved 185 17.6 20.4 20.2 0,6 mgt
<br />Selenium, dseched U U .0002(8) U 0,0001 mgt
<br />Sodium, dissolved 561 607 613 667 6 mgt
<br />Wet Chemistry
<br />Bicarbonate as CaCO3 555 507 509 548 2 mgt
<br />Carbonate as CaCC3 11(8) 46 28 9(B) 2 mgt
<br />Hydroxide as CaCO3 U U U U 2 mwL
<br />Total Alkalinity 566 553 537 557 2 -&
<br />Cation-Anion Balance -4.9 -4.2 0.08 1.4 %
<br />Sum of Aprons 30.8 32.3 30.2 32.1 0,1 meq/L
<br />Sum of Cations 27.9 29.7 30.7 33 0.1 meg1L
<br />Chloride 21 22 21 22 1 mgt
<br />Conductivity @25C 2820 3010 2820 2790 1 umhoslcm
<br />Hardness as CaCO3 133 124 157 152 1 mgt.
<br />Nitrate as N, dissolved U .05(B) .03(B) U 0.02 mgt
<br />Nitrate/Nitrite as N, dissolve U .06(B) 0.03(HB) HU 0.02 mgt.
<br />Nitrite as N, dissolved U .01(B) HU HU 0,01 mgt
<br />Nitrogen, ammonia 0.89 0.82 1.9 1 0.05 mgt
<br />pH (lab) 8.3(H) 8.6(H) SA(H) 8.3 01
<br />Phosphate .03(B) .06(B) U U 0.03 mgt
<br />Phosphorus, ortho dissolved .01(B) .02(B) HU HU 0.01 mgL
<br />Residue, Filterable (TDS) @180 2010 2040 2120 2090 10 mgt
<br />Sodium Absorption Ratio in Wat 21.4 24 21.5 23.8 0.03 mgt
<br />Sulfate 900 980 900 970 10 mgt
<br />TDS (calculated) 1890 2020 1940 2070 10 mgt
<br />TDS (ratio - measured/calculat 1.06 1.01 1.09 1.01
<br />1. Negative(-)=less M-
<br />2, U = na dateaad of MDL (Minimum Derecdm Lew6
<br />9. H-Erceededhddbme
<br />9. 8 = A-V,, cancenbago, d.-d M a value beMreen MOL end PM
<br />Monitoring Well GW-N16
<br />Current Water Data
<br />5,636
<br />5,635
<br />____________________________________________________________
<br />5,634 ___ ____________________
<br />5,633 ------
<br />5,632 ____________________________ _________________________________________
<br />Wets
<br />Elevation 5,831 ----
<br />(f0
<br />5,830 ________________________________________________ _
<br />5,820 ----------------------------------------------------------
<br />5,628 _ ___________ __ _______
<br />5,627 -
<br />
<br />5,626 I
<br />Ott-08 N-08 Dec-08 Jan-09 Feb-09 Mar09 Apr-09 May-09 Jun-09 Jul-09 Aug-09
<br />Month
<br />F:1Erg\DATA\exmlhwater\200912D09_ANU HYD.)ds
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