2019-07-23_REVISION - M1977348

• Permit No: M1977348
• IBM Index Class Name: Revision
• Doc Date: 7/23/2019
• Doc Name: Adequacy Review Response
• From: Golder Associates
• To: DRMS
• Type & Sequence: TR10
• Email Name: AME
• Media Type: D
• Archive: No

' July 2019
18107649
Table 2: Summary of Monitoring Results for MW-1
' Date Interim Narrative 5126,1999 7121/1999 911611999 11/10119" 1119/2000 311312000 5/1612000 711012000 9/27/2010 313112011 6/2812011 813112011 11/1712011 312712012 6/27/2012 9/13/2012 11/13/2012 3/1912013 5128/2013 812612013 1111412013 2/18/2014
Standard
meta"
Arsenic,Dissolved m/L 0.01 NA <0,005 U 0.002 B 0.0046 0.02 B 0.027 0.01 B 0.013 B 0.015 0.005 B 0.01 B 0.011 <0.01 U <0.01 U 0.003 B 0.001 B 0,002 B 0.002 B <0.005 U 0.002 B c 0.005 U 0.001 B
Barium,Dissolved m L 2 <0.05 U 0.013 B <0.05 U <0.05 U 0.02 B <0.05 U <0.05 U 0.014 <0.08 U 0.04 B 0.005 B <0,08 U <0.08 U 0.017 B <0.08 U 0.02 B 0.02 B 0.011 B <0.08 U <0.08 U 0.011 B 0.008 B
Boron,Dissolved m/L 0.75 0.36 0.35 0.41 0.46 0.5 0.46 0.51 0.5 0.54 0.59 0.58 0.64 0,64 0.62 0,59 0.71 0.73 0.64 0.69 0.61 0.6 0.61
Chromium,Dissolved m/L 0.1 <0.3 U <0.1 U <0.3 U <0.3 U <0.3 U <0.3 U <0.3 U <0.05 <0.01 U <0.01 U <0.01 U <0,01 U <0.01 U <0.01 U <0,01 U <0.01 U <0.01 U <0.01 U <0.01 U <0.01 U <0,01 U <0.01 U
Copper,Dissolved m/L 0.2 0.06 B <0.1U <0.3U <0.3 U <0.3U <0.3U <0.3U <0,05 <0.3U <0.3U <0.05U <0.3U <0.3U <0.05U <0.3U <0.3U <0.3U <0.05U <0.3U <0.3U <0.05U <0.05U
Iron,Dissolved /L 0.3 <0.3 U <0.1U <0.3U <0.3 U 0.14E <0.3U 0.1B <0.05 <0.3U 0.3 <0.05U <0.3U 0.2B 0.15 1.4 c0.3U <0.3U <0.05U <0.3U <0.3U <0.05U <0.05U
Lead,Dissolved m/L 0.05 <0.01 U <0.005 U <0.005 U <0.001 U <0.05 U <0.005 U 0.013 <0.005 0.0019 B 0.0027 B 0.0052 0.0045 0.0007 B <0.003 U 0.0035 <0.003 U <0.003 U <0.003 U <0.003 U <0,003 U <0.003 U <0.003 U
Lithium,Dissolved(mglL) 2.5 1.1 1.21 1 1 1 1.2 1 1.1 1 1.2 1 1.05 1.3 1.3 1 1.18 1 1.2 1.1 1 1.15 1 1.1 1.1 1 1.2 NA NA NA NA NA
Manganese,Dissolved m/L 0.05 0.08 B 0.05 0.09 B 0.1 0.06 0,04 B 0.05 B 0.053 <0.1 U 0.05 B 0.041 <0.1 U <0.1 U 0.026 B 0.04 B 0.04 B 0.04 B 0.025 <0.1 U 0.04 B 0,044 0.054
Selenium,Dissolved m 0.02 0.35 0.27 0.19 0.093 0.078 0.054 0.046 0.101 0.4928 0.2684 0.2656 0.2826 0.275 0.2328 0.2204 0.1995 0.1756 0.1826 0.2278 0.257 0.2616 0.2067
Thallium,Dissolved m/L 0.002 <5 U <0.01 U <5 U 0,00014 B <0.005 U <0,001 U <0.003 U 0.0007 B 0.0016 B 0.0025 B 0,0014 B 0.0017 B <0.003 U <0,003 U 0.0007 B <0.003 U <0.003 U <0.003 U <0.003 U <0.003 U <0,003 U <0.003 U
' Uranium,Dissolved m/L 0.03 NA NA NA 0.0192 0.019 0.0205 0.0199 0.0193 0.0364 0.0303 0.0397 0.0344 0.0403 0.0338 0.0367 0.0433 0.0371 NA NA NA NA NA
Zinc,Dissolved m/L 2 <0.3 U <0.1U <0.3U <0.3 U 0.07E <0.3U <0.3U <0,05 0.13E <0.3U <0.05U <0,1H <0.311 <0.0511 <0.311 <0.311 <0.3U 0.02 <0.3U <0.3U <O.OSU 0.018
Other
Chloride m/L 250 20 18 36 22 31 28 25 25 <300 U <300 U <300 U 40 B 36A B 50 B <250 U <250 U <250 U 86 B <250 U 55.5 B <250 U <250 U
Fluoride m/L 2 0.7 0.7 0.6 0.6 0.8 0.7 0.6 0.5 0.4 B 0.5 0.4 B 0.4 B 0.6 0.6 0.6 0.6 0.7 0.6 0.5 0.5 0.5 0.5
Nitrate as N(m/L) 10 14.3 19.5 19.6 14 9A NA 3.77 3.28 96 88 70 81.6 81 76 89 85 78.5 NA NA NA NA NA
Nitrite as N m/L 1 0.07 0.16 <1 0,56 0.03 NA 0.04 B 0.66 0.24 0,36 0.34 0A 0.26 029 0.56 0.21 0.11 NA NA NA NA NA
Nitrate+Nitrite as N( /L) 10 14.4 19.7 19.6 14.6 9.5 NA B 3.81 3.94 96 88 70 82 81 76 90 85 78.6 NA NA NA NA NA
Lab pHs.0 6.5-8.5 8 7.3 7A 7.6 8.1 7.5 7.5 7.6 8.1H 8.1H 8+0H &0H 8.0H 8.0H 8.1H 8.2H 8.2H 8.1H 8.0H 8.0H 7.8H 7.9H
Total Dissolved Solids,filterable residue m/L 8595' 7,690.0 7,000.0 6,820.0 7,190.0 6.650.0 6,810.0 6,750+0 6,020.0 7,770 7,560 7.610 7,540 7,110 7.150 6,770 6,770 6,660 6,610 7,420 6,650 H 7,800 H 7.330
Sulfate m/L 250 5,210 4,780 4,470 5,180 4,530 4,370 4,410 4,000 4,840 4,540 4,820 4,620 4,306 d,0% 4,090 4,041 3,991 3,980 4,610 4,230 5,150 4,980
Gross Alpha pCVL 15.0 32 62 45 88 0 35 2.7 4.9 61 *31 53(t31) 22 225 5.8 t29 32 t30 48 Y30 180 t52 24(Y23 -0.51(t22) NA NA NA NA NA
Gross Beta Ci/L 0 69 25 100 0.7 18 0 53 39 t28 36(t28) 20 t28 23 t32 27 t31 8.1 t25 190 t36 25(t29) 12(t27) NA NA NA NA NA
Field Paramters Not Avalibie re"2010
Field pH s.0 6.5-8.5 NA NA NA NA NA NA NA NA 7.4 7.42 7.27 7.42 7A2 7.6 7.36 7.42 7.62 7.59 7.23 7.34 7.40 7,39
Field Conductivity(pS/cm) none NA NA NA NA NA NA NA NA 904 860 7390 7960 6580 7830 37.21 6170 7740 7620 8210 7800 8888 8180
Temperature(Degrees Celsius none NA NA NA NA NA NA NA NA 16.83 14.6 18.7 20.9 16.1 15.6 18.4 16.1 14.6 1 14.3 16.3 17.1 13,62 14
Supplementary An Not Historical) ana d
' Aluminum,Dissolved /L 5 0.2 B <0.5 U <0.8 U NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA
Antimony,Dissolved m 0.006 <0.02 U <0.01 U <0.05 U NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA
/L Be lium,Dissolved m 0,004 c 0.003 U <0.003 U <0.003 U NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA
Bicarbonate as CaCO3 m/L none NA NA NA NA NA NA NA NA 279 305 309 312 311 333 334 285 337 334 334 330 320 357
Carbonate as CaCO3 m L none NA NA NA NA NA NA NA NA <20 U <20 U <20 U <20 U <20 U <20 U <20 U <20 U <20 U <20 U <20 U <20 U <20 U <20 U
Cadmium,Dissolved m/L 0.005 <0.08 U <0.03 U <0.08 U NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA
' Calcium,Dissolved m/L none NA NA NA NA NA NA NA NA 323 225 305 270 240 198 222 218 169 178 276 258 302 254
Cobalt,Dissolved m/L --I
05 <0.3 U <0.1 U <0.3 UKNA
NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA
Cyanide,Free m/L 0.2 <0.5 U <0.5 U <0.5 UNA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA
Magnesium,Dissolved m L none NA NA NANA NA NA NA NA 336 240 313 272 246 210 213 203 175 180 265 225 308 256
Mercury,Dissolved m IL 0.002 <0,001 U <0.001 U <0.001 UNA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA
Molybdenum,Dissolved /L 0.21 NA NA NANA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA
Nickel,Dissolved(m/L 0.1 <0.3 U <0.1 U <0.3 UNA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA
Potassium,Dissolved(m/L none NA NA NANA NA NA NA NA 22 18 22.7 17 15 14.8 17 17 13 14.5 19 20 20.7 16.5
Silver,Dissolved(m/L) 0.05 <0.1 U <0.05U <0.1 U NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NASodium,Dissolved m/L none NA NA NANA NA NA NA NA 1,660 1,800 1,680 1,670 1,610 1,680 1,630 1,650 1,770 1,670 1,660 1,560 1,820 1,790
Vanadium,Dissolved m/L 0.1 <0.1 U <0.05 U -0.1 U NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA
Notes:
B=Estimated value,less than the practical quantitation limit for that analyte,but greater than the method detection limit
U=Analyte not detected,reported less than the practical quantitation limit
H=Analysis exceeded method hold time.pH is a field test with an immediate hold time.
NA=Analyte not analyzed
=Second and third quarter 2015 reports presented calculated total dissolved solids results
Per Section 41.5(C)(6)the of Regulation 41,the"Interim Narrative Standard",is the minimum of Table 1-Table 4 of The Basic Standards for Groundwater(BSGW)
'TDS standard is 1.25'Background,where background is the average of the 1999-2000 sampling
Values in bold indicate a value greater than the BSGW
"The regulatory standard for Gross Beta is provided in units of exposure,millirems per year(mrems/yr),which would require the measurement of specific nuclides(Tritium and Strontium)with known energy levels. Specific nuclides were not part of the approved constituent list.
' GOLDER
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