Laserfiche WebLink
® TABLE 1 <br /> HARNEY LANE SANITARY LANDFILL <br /> THIRD QUARTER 2012 GROUNDWATER MONITORING <br /> Units m /L unless noted <br /> Sampling MW-1 MW-2 MW-3 MW-4 <br /> Designation <br /> Sampling Date Cone. Cone. Trend Cone. Cone. <br /> 7/30/12 Limit 7/30/12 Limit 7/30/12 Limit 7/30/12 Limit <br /> Monitoring and Field Parameters <br /> Elevation(feet <br /> TOC Elevation 100.89 NA 93.09 NA NR 88.46 NA 89.29 NA <br /> Depth to 137.75 NA 132.72 NA NR 131.70 NA 130.82 NA <br /> Groundwater <br /> Groundwater -36.86 NA -39.63 NA NR -43.24 NA -41.53 NA <br /> Elevation <br /> General Water Quality Parameters <br /> Temperature °C 20.7 NA 20.7 NA NR 21.4 NA 19.9 NA <br /> Electrical <br /> Conductivity 377.6 410 386.1 360 none 412.9 670 854.8 1100 <br /> uS/cm field <br /> H units field 7.48 6.3-8.2 7,53 6.1-8.0 none 7.53 6.8-8.3 7.16 6.1-8.0 2 <br /> Turbidity 31.9 190 41.3 31 [2] incr 31.4 17[2) 53.7 17[2] <br /> NTU field <br /> ® Oxygen Reduction +119.6 [3] +96 [3) none +121 [3] +93 [3] <br /> Potential my <br /> Dissolved Oxygen 1.37 [3] 1.53 [3] noneT 1.07 [3] 1.54 [3] <br /> (mg/1) <br /> Constituents of Concern <br /> Calcium 23 [31 26 3 none NS [31 55 3 <br /> Magnesium 12 3 14 3 none NS [31 29 3 <br /> Alkalinity as 120 [3] 130 [3] none NS [3] 140 [3] <br /> CaCO3 <br /> Chloride 9.0 45[21 20 30 deer NS 22 130 160 <br /> Hardness as 110 [3] 120 [3] none NS [3] 260 [3] <br /> CaCO3 <br /> Total Dissolved 250 350 250 425[2] incr NS 610 440 680 <br /> Solids(mg/1) <br /> Chemical Oxygen 12 <br /> Demand [3] 7.1 [3] none NS [3] 30 [3] <br /> Volatile Organic Compounds(ug/Ll <br /> Tetrachloroethene ND detect 0.4* detect deer NS detect ND detect <br /> Acetone ND detect ND detect none NS detect 11 detect <br /> All Other ND detect ND detect none ND detect ND detect <br /> Compounds <br /> Harney Lane Sanitary Landfill Department of Public Works/Solid Waste <br /> 2nd Semester and Annual 2012 Groundwater Monitoring Report County of San Joaquin-January 25,2013 <br />