| Report Year: 2009 |
| Meadow Lake, Adair County |
| Carbon Balance Table |
| Parameter | 6/8/2009 | 7/13/2009 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 |
| Alkalinity as CaCO3 (mg/L) | 167 | 170 | 168.5 | - | - | - | 127.0 | 116.5 | 72.0 | 120.3 | 95.0 | 109.0 |
| Dissolved Organic Carbon (mM) | 0.61 | 0.50 | 0.56 | - | - | - | 0.62 | 0.70 | 1.03 | 0.80 | - | - |
| Temperature (oC) | 21.4 | 25.0 | 23.2 | - | - | - | 24.3 | 22.0 | 23.0 | 24.2 | 23.9 | 25.3 |
| Specific Conductivity (μS/cm) | 370.0 | 360.0 | 365.00 | - | - | - | 282.96 | 281.04 | 240.85 | 300.05 | 249.65 | 253.40 |
| pH | 8.2 | 8.0 | 8.1 | - | - | - | 8.7 | 8.0 | 8.9 | 8.2 | 7.7 | 9.0 |
| I (Ionic Strength ?) | 0.0648 | 0.0630 | 0.0639 | - | - | - | 0.0495 | 0.0492 | 0.0421 | 0.0525 | 0.0437 | 0.0443 |
| Dissolved Inorganic Carbon (mM) | 3.32 | 3.41 | 3.37 | - | - | - | 2.43 | 2.35 | 1.28 | 2.38 | 1.96 | 1.98 |
| pCO2 (μatm) | 921 | 1556 | 1238.3 | - | - | - | 269.3 | 1222.1 | 253.6 | 1183.4 | 2339.1 | 104.7 |
| Equilibrium CO2 | 14.05 | 12.66 | 13.36 | - | - | - | 13.01 | 13.83 | 13.43 | 13.03 | 13.13 | 12.58 |
| CO2 (μM) | 34.96 | 53.25 | 44.10 | - | - | - | 9.20 | 45.35 | 8.66 | 38.46 | 85.01 | 3.44 |
| Δ CO2 from Equilibrium | 20.908 | 40.590 | 30.75 | - | - | - | -3.82 | 31.52 | -4.78 | 25.43 | 71.88 | -9.15 |