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Table 1. Monitoring Well Sample Dates, Well Casing <br /> Volume, and Number of Casing Volumes Purged. <br /> Water Casing Number of Casing <br /> Well ID Quality Volume Volumes Purged <br /> Sampling (gallons) Prior to Sampling <br /> Date <br /> KMW-1 5/3/2010 12.4 3.0 <br /> KMW-2 5/3/2010 12.8 3.0 <br /> KMW-3 5/3/2010 10.8 3.0 <br /> KMW-4 5/3/2010 9.8 2.9 <br /> KMW-6 5/3/2010 8.8 3.0 <br /> KMW-7 5/3/2010 9.4 3.0 <br /> W-1 5/3/2010 11.8 3.0 <br /> W-2 5/3/2010 9.8 3.0 <br /> MW-5 5/3/2010 2.1 3.0 <br /> Unfiltered samples were collected directly from the sample tubing into <br /> polyethylene or glass sample bottles. Cations and metals samples were <br /> preserved with nitric acid (HNO3), ammonia and Total Kjeldahl Nitrogen (TKN) <br /> samples were preserved with sulfuric acid (H2SO4), coliform samples were <br /> preserved with sodium thiosulfate (Na2S2O3), and trihalomethane samples were <br /> preserved with hydrochloric acid (HCI). The samples were kept on ice during <br /> storage and shipment to the laboratory under standard chain-of-custody protocol. <br /> As per the approved Monitoring and Reporting Program, the monitored <br /> parameters and constituents for water samples collected from monitoring wells <br /> during the Second Quarter 2010 are listed in Table 2. <br /> - 7 - <br />