Laserfiche WebLink
MONITORING AND REPORTING PROGRAM ORDER NO.R5-2009-0049 -13- <br /> SAN JOAQUIN COUNTY DEPARTMENT OF PUBLIC WORKS <br /> HARNEY LANE LANDFILL <br /> SAN JOAQUIN COUNTY <br /> INORGANIC CONSTITUENTS OF CONCERN (COCs), <br /> APPROVED USEPA ANALYTICAL METHODS, & CONCENTRATION LIMITS <br /> Table G.1 <br /> USEPA Test Concentration <br /> Method Limit' <br /> Field Parameters <br /> Elevation, Ft. MSL ---- ---- <br /> pH, pH units 150.1 or meter <6, >8 <br /> Temperature, OC, OF <br /> Turbidity, NTU ____ ____ <br /> Dissolved Oxygen 360.1 or meter ---- <br /> Oxidation-Reduction (Redox) ---- ---- <br /> Potential, Millivolts <br /> Specific conductance, pMhos/cm 120.1 or meter ----2 <br /> General Minerals, mg/L <br /> Total Dissolved Solids (TDS) 2540C ----2 <br /> Total Alkalinity 2320B ----2 <br /> 2 <br /> Total Hardness 2340 <br /> Chemical Oxygen Demand (COD) 410.4 ----2 <br /> Major Anions <br /> Bicarbonate 2310B z <br /> Chloride 300 45 <br /> Nitrate — Nitrogen 300 25 <br /> Sulfate 300 20 <br /> Major Cations <br /> Calcium 200.7/6010 ----2 <br /> Magnesium 200.7/6010 2 <br /> Potassium 200.7/6010 ----2 <br /> Sodium 200.7/6010 ----2 <br /> Dissolved Metals, pg/L3 <br /> Aluminum 200.7/6010 345 <br /> Antimony 200.7/6010 25 <br /> Arsenic 200.9/200.8 4 <br /> Barium 200.7/6010 150 <br /> Beryllium 200.7/6010 MDL <br /> Boron 200.7/6010 105 <br /> Cadmium 200.7/6010 MDL <br /> Chromium 2DU-7/601-0 10 <br /> Hexavalent Chromium 7199/1636 3 <br />