2019-09-26_HYDROLOGY - M1977348

• Permit No: M1977348
• IBM Index Class Name: HYDROLOGY
• Doc Date: 9/26/2019
• Doc Name: Water Monitoring - Groundwater
• From: Holcum‎(US)‎, Inc.
• To: DRMS
• Email Name: AME
• Media Type: D
• Archive: No

September 2019 19121576
Table 1: Summary of Monitoring Results for MW-1
Date Interim Narrative 5/21/2014
Standard 8127/2014 1 '11/11/2014 211.12015 1 5/27/2015 $127/201 111/9/2015 2/15/2016 I 5/31/2016 I 8/16/2016 1 11-12016 1 5/31/2017 1 1111.12.17 -1,12.18 11/15/2018 6/12/2019
Metals
' Arsenic,Dissolved m/L 0.01 0.001 B NA NA NA NA NA NA NA NA NA NA NA NA NA 0.001 B 0.0018
Barium,Dissolved(m/L) 2.0 0.004 B 0.006 B 0.007 B 0.009 B <0.08 U <0.08 U <0.08 U 0.03 B <0.08 U <0.08 U 0,007 B <0,08 U <0,08 U <0.08 U <0.08 U <0.2 U
Boron,Dissolved m/L 0.75 0.57 0.56 0.58 0.59 0.55 0.57 0.52 0.6 0.51 0.51 0.56 0.61 0.61 0.65 0,62 0.7
Chromium,Dissolvetl(nn/L) 0.1 <0.01 U NA NA NA NA NA NA NA NA NA NA NA NA NA <0.01 U <0.002 U
Coper,
Dissolved(m/L) 0.2 <0.05 U NA NA NA NA NA NA NA NA NA NA NA NA NA <0.01 U 0.0028 U
' Iron,Dissolved m/L 0.3 <0.05U <0.05U <0.05U <0.05U <0.3U <0.3U <0.3U <0.3U <0.3U <0.3U <0,05U <0.3U <0.3U <0.3U <0.3U 0.018U
Lead,Dissolved m/L 0.05 <0.003 U NA NA NA NA NA NA NA NA NA NA NA NA NA <0.003 U <0.0005 U
Lithium,Dissolved(mg/L) 2.5 NA NA NA NA NA NA NA NA NA NA NA NA NA NA 1.13 1.23
Manganese,Dissolved(m/L) 0,05 0,033 0.045 0.041 0.052 <0.1 U 0,04 B <0.1 U 0.04 B <0.1 U <0.1 U 0.04 <0.1 U <0A U <0.1 U 0.022 0,05 B
Selenium,Dissolved(m/L 0.02 0.277S NA NA NA NA NA NA NA NA NA NA NA NA NA 0.0904 0.0998
Thallium,Dissolved
m/L 0,002 <0.003 U NA NA NA NA NA NA NA NA NA NA NA NA NA <0.003 U <0.0005 U
' Uranium,Dissolved m/L 0.0300 NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.035 0.0352
Zinc,Dissolved mg/L 2.0 <0.05 U NA NA NA NA NA NA NA NA NA NA NA NA NA <0.3 U
Other
Chloride(mg/L) 250 <250 U <250 U <250 U 68.9 B 154 B <250 U <250 U <250 U <250 U <250 U 47.5 B 32.2 B 41.3 SH 27,58 <200 U <200 U
Fluoride /L 2.0 0.44 NA NA NA NA NA NA NA NA NA NA NA NA NA 0,62 0.6
NBrate as N m/L 10.0 NA NA NA NA NA NA NA NA NA NA NA NA NA NA 15 17
Nitrite as N m/L 1.0 NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.06 0,17
Nitrate+Nitrite as N /L 10.0 NA NA NA NA NA NA NA NA NA NA NA NA NA NA 15.2 16.8
Lab Hs.u) 6.5-8.5 7.8H 7.8H 8H 7.9H 7.9H 8H Z9H 7.84 7.9H 8.1H 8.1H 8.2H 8H 8.3H 8.2 7.9H
Total Dissolved Solids,(herable residue /L 8595' 6,910 H 6,950 7,900 7,380 8,210 ^ 7,760 ^ 8,020 7,660 8,450 8,040 7,460 7,010 7,070 7,240 6,910 6,670
Sulfate m/L 250 6,850 4,670 4,300 4,800 5,540 5,640 5,430 5,250 5,470 5,540 4,700 4,690 4,340 H 4,530 5,090 5,040
Gross AI ha CUL) 15.0 NA NA NA NA NA NA NA NA NA NA NA NA NA NA 40 z31 20 t18
Gross Beta Ci/L NA NA NA NA NA NA NA NA NA NA NA NA NA NA 33 t29) 28(t22
Field Parameter Not Available -2010
Field H(s.u) 6.5-8.5 1 7.15 7.35 7.4 7.3 6.99 7,42 7.78 7.84 7.39 7,34 7.56 8.46 7.71 7.46 7.64 7.69
Field Conductivity(pS/cm) none 9,650 8,560 8,600 5,330 8,050 9,130 7,010 6,511 7,650 a,610 8,280 8,380 7.520 8,480 7,900 6,740
Temperature(Degrees Celsius) none 15.9 15.3 9.1 14.3 16 15.8 16.3 13.9 17 18 16.5 16.5 12.9 17 16.6 172
Supplementary Ane es Not Historically analyze
' Aluminum,Dissolved m/L 5 NA NA NA NA NA NA NA NA NA NA NA NA NA NA <0 8 U <1 U
Antimony,Dissolved m/L 0.006 NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0,004 B 0.0021
Be Ilium,Dissolved m/L 0.004 NA NA NA NA NA NA NA NA NA NA NA NA NA NA <0.001 U <0 0003 U
Bicarbonate as as m/L) none 333 310 325 NA 320 302 306 319 307 329 325 369 361 358 NA 376 H
Carbonate as CaCO3 m/L none <20 U -20 U <20 U NA <20 U <20 U <20 U <20 U <20 U <20 U <20 U -20 U <20 U 3.1 B NA <20 UH
Cadmium,Dissolved( /L) 0.005 NA NA NA NA NA NA NA NA NA NA NA NA NA NA <0.001 U <0.0003 U
Calcium,Dissolved(m/L) none 330 287 309 230 301 320 289 279 345 275 269 187 175 220 163 171
Cobalt,Dissolved m/L 0,05 NA NA NA NA NA NA NA NA NA NA NA NAFE
NA 0.0018 0.00349
Cyanide,Free(mg/L) 0.2 NA NA NA NA NA NA NA NA NA NA NA NANA <0.01 U <0.01 U
Magnesium,Dissolved m/L none 364 297 303 247 300 342 301 290 376 301 283 202225 175 170
Mercury,Dissolved m/L) 0.002 NA NA NA NA NA NA NA NA NA NA NA NANA <0.001 U <0.001 U
Molybdenum,Dissolved(mg/L) 0.21 NA NA NA NA NA NA NA NA NA NA NA NANA 0.085 0.1 B
' Nickel,Dissolved m/L) 0.1 NA NA NA NA NA NA NA NA NA NA NA NA NA 0,009 B <0.2 U
Potassium,Dissolvetl(mg/L) none 18.9 19A 21.8 15.6 19 20 18 18.6 22 16 2005 13 16 12 13
Silver,Dissolved(mg/L) 0.05 NA NA NA NA NA NA NA NA NA NA NA NA NA -0,003 U <0.0005 U
Sodium,Dissolved m/L none 1,910 1,570 1,510 1,770 1,670 1,740 1,770 1,720 1,570 1,710 1,640 1,7101,650 1,760 1,730
Vanadium,Dissolved(m/L 0.1 NA NA NA NA NA NA NA NA NA NA NA NANA <0.1 U <0.1 U
Notes:
' B-Estimated value,less than the practical quantitation limit for that analyle,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=Ana To 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 peryear(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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