HYDRO30513

• Permit No: M1999051
• IBM Index Class Name: Hydrology
• Doc Date: 3/1/2001
• Doc Name: March 2001 Surface and Groundwater Monitoring Report
• From: Natural Soda Inc.
• To: DMG
• Permit Index Doc Type: Other Ground Water
• Media Type: D
• Archive: No

Natural Soda, Inc. March 2001
Surtace and Groundwater Monitoring Report
Table 13. March 2001 puality Control Samples
Lab Numbers 6124-33 OC Blank Spike Duplicate
Benzene 0.0102/0.0100 0.0000/0.0000 0.011/0.010 0.00010.000
Ethylbenzene 0.009310.0100 0.000/0.000 0.0106/0.010 D.000/0.000
Toluene 0.0119/0.0100 0.000/0.000 0.0118/0.010 0.000/0.000
Xylene 0.0087/0.0100 O.OOOI0.000 0.010510.010 0.000/0.000
Diss. Aluminum(AI) 2.18/2.00 0.000/0.000 0.94/1.0 0.253/0.247
Diss. Antimony(Sb) 0.101/0.100 0.000/0.000 0.0252/0.025 0.000/0.000
Diss. Arsenic(As) 0.104/0.10 0.000/0.000 0.110/0.100 0.000/0.000
Diss. earium(Ba) 1.06/1.00 0.00/0.00 1.20/1.12 0.05/0.06
Diss. Beryllium(Be) 0.0191/0.0200 0.000/0.000 0.020210.0200 0.000/0.000
Diss. Boron(B) 0.600/0.500 0.000/0.000 0.452/0.457 0.293/0.358
Diss. Cadmium(Cd) 0.0050/0.0050 0.000/0.000 0.0035/0.0050 0.000/0.000
Diss. Calcium(Ca) 4.89/5.00 0/0 7.32/7.05 12.0/12.0
Diss. Chromium(Cr) 0.0196/0.0200 0.000/0.000 0.0187/0.020 0.008/0.008
Diss. Cobalt(Co) 0.065/0.070 0.000/0.000 0.117/0.122 0.001/0.001
Diss. Copper(Cu) 0.0506/0.050 0.000/0.000 0.051510.050 0.000/0.000
Diss.lron(Fe) 1.07/1.00 0.0010.00 1.32/1.39 0.00/0.00
Diss. Lead(Pb) 0.0438/0.045 0.000/0.000 0.0425!0.0450 0.005/0.006
Diss. Lithium(Li) 0.505/0.50 0.00/0.00 1.08/1.14 0.042/0.042
Diss. Magnesium(Mg) 10.0/10.0 0/0 8.96/9.00 13.1/13.0
Diss. Manganese(Mn) 0.051/0.050 0.000/0.000 0.050/0.046 0.020/0.018
Diss. Mercury(Hg) 0.00059/0.00062 0.00000/0.00000 0.00064/0.00062 0.00000/0.00000
Diss. Molybdenum(Mo) 0.010/0.010 0.000/0.000 0.065/0.067 0.309/0.300
Diss. Nickel(Ni) 0.010/0.010 0.000/0.000 0.011/0.010 0.000/0.000
Diss. Potassium(K) 1.00/1.00 0.0/0.0 2.84/2.88 3.73/3.77
Diss. Selenium(Se) 0.0551/0.0600 0.000/0.000 0.008/0.008 0,000/0.000
Diss. Silica(SiO2) 9.8/10.0 0.0/0.0 12.0/11.1 19.8/18.6
Diss. Silver(Ag) 0.0046/0.0050 0.0000/0.0000 0.0098/0.0100 0.0000/0.000
Diss. Sodium(Na) 9.83110.0 0.0/0.0 15.8/15.4 17.08/17.29
Diss. Strontium(Sr) 1.93/2.00 0.000/0.000 2.93/3.04 3.12/3.24
Diss. Thallium(TI) 0.0148/0.0151 0.000/0.000 0.0075/0.0076 0.000/0.000
Diss. Uranium(U) 0.055/0.060 0.000/0.000 0.00610.006
Diss. Vanadium(V) 0.497/0.500 0.000/0.000 0.515/0.500 0.000/0.000
Diss. Zinc(Zn) 0.215/0.200 0.000/0.000 0.090/0.100 0.015/0.013
Diss. Bromide(Br) 1.06/1.0 O.OOOI0.000 3.15/3.08 0.280/0.285
Total Diss. Organic Carbon 20.8/20.0 0.00/0.00 26.0/28.0 7.0!7.3
Diss. Chloride(CI) 93/100 0/0 15.8/16.0 6.0/5.7
Conductivity 1412/1412 1.69 (RO) none 1010/972
Diss. Fluoride(F) 0.973/1.00 0.00/0.00 0.614/0.642 0.411/0.42
Hardness (CaCO3) 208/200 0/0 - 315/320
Diss. Nitrate(N) 0.509/0.50 0.00/0.00 0.53/0.56 0.050/0.055
Diss. Nitrate+Nitrate 1.41/1.50 0.00/0.00 1.02/1.06 0.30/0.28
Diss. Nitrite(N) 0.9/1.00 O,OOI0.00 0.49/0.50 O.OOI0.00
pH 7.Of7.0 none 10.0/10.0 8.1/8.15
Diss. Phosphate(PO4) 0.51/0.50 0.00/0.00 0.52310.523 0.02/0.023
Diss. Ttl Phosphorous 0.48/0.50 0.00/0.00 0.51/0.53 0.057/0.062
Dissolved Solids 328/313 0/0 692/716 1100/932
Diss. Sulfate(5O4) 11/10 0/0 50.0/50.3 80/61
Diss. Sulfide(s) 0.45/0.50 0.0/0.0 0.52/0.50 0.0/0.0
Total Alkalinity 440/436 0/0 409/407 527/527
P. Alkalinity 421/414 0/0 230/236 23.8/22.8
Daub & Associates, Inc. 16