HYDRO30239

• Permit No: M1999051
• IBM Index Class Name: Hydrology
• Doc Date: 6/1/2001
• Doc Name: June 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.
Daub 8 Associates, Inc.
June 2001
Surface and Groundwater Monitoring Report
Table 6. MWD-1 Groundwater Quality Data Long Lisi

Analytical Laboratory
Conatltuents
Untts
MDL
6128/01 MWD1-
1710
6/28/01
(6931)
Benzene mg/L 0.0002 0.0346
E0lylbenzene mg/L 0.001 0.0488
Toluene mg/L 0.0002 0.415
Xylene mg/L 0.0004 0.046
Dissolved Aluminum (AI) mg/L 0.001 0.35
Dissolved Andmany (Sb) mg/L 0.001 0
Dissolved Arsenic (AS) mg/L 0.001 0
Dissolved Barium (Ba) mg/L 0.02 4.93
Dissolved Beryllium (Be) mg/L 0.001 0.001
Dissolved Boron (B) mg/L 0.01 2.27
Dissolved Cadmium (Cd) mg/L 0.0002 0.0003
Dissolvetl Calcium (Ca) mg/L 1 2
Dissolved Chromium (Cr) mglL 0.001 0.003
Dissolved Cobalt (Co) mglL 0.001 0.002
Dissolved Copper (Cu) mg/L 0.001 0.004
Dissolved Iron (Fe) mg/L 0.03 0.04
Dissolvetl Lead (Pb) mg/L 0.001 0.006
Dissolvetl Lithium (Li) mg/L 0.02 1.42
Dissolved Magnesium (Mg) mg/L 0.2 5
Dissolved Manganese (Mn) mg/L 0.001 __ _0.17
Dissolved Mercury (Hg) mg/L 0.00005 _ 0
Dissolved Molybdenum (MO) m9/L 0.001 0.15
Dissolved Nickel (Ni)_ _ _
Dissolvetl Potassium (K) mg/L
mq/L _ _ _0.0.02
_ 0.1 0.012
- ~_ _ 2_2.5
~
_ _
Dissolved Selenium (Se) mg/L 0.002 o
Dissolved Silica (Si02) mglL 0.5 35
Dissolved Silver (Ag) mg/L 0.0002 0
Dissolved Sodium (Na) mg/L 0.1 24200
Dissolvetl StronBum (Sr) mg/L 0.001 0.35
Dissolvetl Thallium (TO mg/L 0.001 0
Dissolved Uranium rtp/L 0.001 0.011
Dissolved Vanatlium M mg/L 0.003 0.02
Dissolved Zinc 2n) mg/L 0.001 0.2
Gross Alpha pCi/L 240 0
Gross Beta pCJL 370 0
aicadwnate Alkalinity mg/L 2 55700
Dissolvetl Bromide (Bf) mg/L 0.03 8.4
Total Dissolved Organic Carbon rtg/L i 17.3
Carbonate Alkalinity mg/L 2 6260
Balance % -3.98
Dissolved Chloritle (Cg mg/L 1 814
Conductivity @ 25 °C umhos/cm 5 81100
Dissolved Fluoride (F) mg/L 0.01 41
Hafdness as CaCOr - mg/L 7 26
Dissolvetl Nitrete (N) mg/L _ _ _ 0.07 ., _ 2.5
Dissolved NibateiNitrile (Nj~ _ mg/L _ ____ _0.01 _ _ _ 2_.5
Dissolved Nitrite (N) mg/L __0.01 _ _ 0
pH units 0.1 8.41
Dissolved Phosphate (P) mglL 0.01 0.08
Dissolved Total Phosphorous (P)
Dissolvetl Solitls
Sotlium ADSOrpfion Rafio mg/L
mg/L
mg/L 0.01
70 3.82
7t
2080
Dissolved Sulfate (S04) mg/L 1 1
Dissolvetl Sulfitle (S) mg/L 0.1
Total Alkalinity (CaC03) mg/L 5 58500
Tem nature field °C 15.1
0 =less than MDL Note: variaWliry of redioacsve deceY Pee
blank = not applirabl0 ICO1ntlnB BROfI ~ 0'e 95%eonfioence level.
MDL = methotl tletec0on limit
me4rl = milliequivalent(s) Par lifer
mg/L = milligrem(s) per liter
pmhos/cm = micromhos per centlmeMr
9