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WATER CHEMISTRY EVALUATION OF THE EXISTING STIG-1 AND PROPOSED LEC-1 INJECTION WELLS <br /> Electrical balance (eq) = -1.696e-004 <br /> Percent error, 100* (Cat- jAnj ) / (Cat+jAnj ) = -0.81 <br /> Iterations = 6 <br /> Total H = 1.110229e+002 <br /> Total 0 = 5.553265e+001 <br /> ----------------------------Distribution of species----------------------- <br /> Log Log <br /> Log <br /> Species Molality Activity Molality Activity <br /> Gamma <br /> OH- 4.483e-007 3. 984e-007 -6.348 -6.400 - <br /> 0.051 <br /> H+ 2.776e-008 2.512e-008 -7.557 -7. 600 - <br /> 0.043 <br /> H2O 5.551e+001 9. 997e-001 1.744 -0.000 <br /> 0.000 <br /> C (4) 4.582e-003 <br /> HCO3- 4.273e-003 3.824e-003 -2.369 -2 .417 - <br /> 0.048 <br /> CO2 2.154e-004 2.160e-004 -3. 667 -3. 665 <br /> 0.001 <br /> CaHCO3+ 3.419e-005 3.060e-005 -4 .466 -4 .514 - <br /> 0.048 <br /> MgHCO3+ 2.423e-005 2.159e-005 -4 . 616 -4 . 666 - <br /> 0.050 <br /> NaHCO3 1.219e-005 1.223e-005 -4. 914 -4. 913 <br /> 0.001 <br /> CO3-2 1.113e-005 7.139e-006 -4. 953 -5.146 - <br /> 0.193 <br /> CaCO3 7.499e-006 7.522e-006 -5.125 -5.124 <br /> 0.001 <br /> MgCO3 3.278e-006 3.288e-006 -5.484 -5.483 <br /> 0.001 <br /> NaCO3- 8.484e-007 7.560e-007 -6.071 -6.121 - <br /> 0.050 <br /> Ca 1.074e-003 <br /> Ca+2 9.784e-004 6.27le-004 -3.009 -3.203 - <br /> 0.193 <br /> CaSO4 5.360e-005 5.376e-005 -4.271 -4.270 <br /> 0.001 <br /> CaHCO3+ 3.419e-005 3.060e-005 -4.466 -4.514 - <br /> 0.048 <br /> CaCO3 7.499e-006 7.522e-006 -5.125 -5.124 <br /> 0.001 <br /> CaF+ 8.276e-008 7.375e-008 -7.082 -7 .132 - <br /> 0.050 <br /> CaOH+ 4. 648e-009 4.142e-009 -8.333 -8.383 - <br /> 0.050 <br /> CaHSO4+ 8.877e-012 7. 91le-012 -11.052 -11.102 - <br /> 0.050 <br /> Cl 3.726e-003 <br /> Cl- 3.726e-003 3.313e-003 -2.429 -2.480 - <br /> 0.051 <br /> TECHNICAL MEMORANDUM_V3.DOC 8 <br />