Laserfiche WebLink
Laboratory Analyses <br /> The proposed sample analyses are outlined in the Sample Analysis Matrix (Table 1) and summarized <br /> below: <br /> • Up to 137 soil samples will be analyzed for total lead following Environmental Protection Agency <br /> (EPA)Test Method 601013. <br /> • Up to 65 soil samples and 2 grab-groundwater samples will be analyzed for CAM 17 Metals <br /> following EPA Test Method 6010. <br /> • Soil samples with a total metal concentration exceeding ten times the respective STLC values will <br /> be further analyzed for WET lead. <br /> • Soil samples with a WET lead concentration greater than 5 milligrams per liter(mg/1)may be further <br /> analyzed for DI-WET lead, pH,and/or TCLP lead. <br /> • Up to 38 soil samples and 2 grab-groundwater samples will be analyzed for total Petroleum <br /> Hydrocarbons as diesel (TPHd), as motor oil (TPHmo), and as gasoline (TPHg), and benzene, <br /> toluene,ethylbenzene, and xylenes(BTEX) following EPA Test Method 8015M/8020. <br /> • Up to 40 soil samples will be analyzed for organochlorine pesticides following EPA Test Method <br /> 8081. <br /> • Up to 12 soil samples will be analyzed for herbicides following EPA Test Method 8151. <br /> • Up to 2 grab-groundwater samples will be analyzed for volatile organic compounds (VOCs) <br /> following EPA Test Method 8260. <br /> The samples will be analyzed by ATL under a routine turnaround time. <br /> Laboratory QAIQC Procedures <br /> Laboratory QA/QC procedures will be performed for each method of analysis with specificity for each <br /> analyte listed in the test method's QA/QC. Laboratory QA/QC measures, as applicable, will include <br /> the following: <br /> • One method blank for every ten samples, batch of samples, or type of matrix, whichever is more <br /> frequent. <br /> • One sample analyzed in duplicate for every ten samples, batch of samples, or type of matrix, <br /> whichever is more frequent. <br /> • One spiked sample for every ten samples, batch of samples, or type of matrix, whichever is more <br /> frequent, with the spike made at ten times the detection limit or at the analyte level. <br /> Project No.E8769-02-01 -3 - September 17,2014 <br />