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Water Quality Monitoring Report <br /> Forward Landfill <br /> 1.0 INTRODUCTION <br /> On behalf of Forward Inc. (Forward), this report presents water quality monitoring data <br /> generated during the third quarter 2015 monitoring period for the Forward Landfill in <br /> San Joaquin County, California. Monitoring was performed in accordance with <br /> requirements listed in the Central Valley Regional Water Quality Control Board (RWQCB) <br /> Order No. 115-2014-0006. For reporting purposes, the water quality monitoring network <br /> consists of two units: the Forward Unit and the Austin Unit. Section 1 provides a <br /> description of the monitoring network, site inspections, and standard observations; <br /> Sections 2 and 3 include discussions of water quality data for the Forward and Austin <br /> Units, respectively. <br /> 1.1 Monitoring Network <br /> The water quality monitoring network at the Forward Unit currently includes 15 <br /> groundwater monitoring wells (five of which are dual depth well pairs), one domestic <br /> well, two surface water monitoring stations, and 10 lysimeters (Figure 1-1). Monitoring <br /> wells at the Forward Unit have been constructed to monitor groundwater at the facility <br /> as follows: <br /> FORWARD UNIT GROUNDWATER MONITORING NETWORK <br /> MONITORING POINT MONITORING POINT I.D. <br /> Groundwater Monitoring MW-22, MW-23R, MW-24 <br /> Wells—Background <br /> Groundwater Monitoring MW-1A/13, MW-2A/B, MW-3A/B, MW-10, MW-13A/13, MW-14A/13, <br /> Wells—Compliance MW-15, MW-16,MW-17, MW-18,MW-19, MW-21 <br /> Domestic Well DW-9690 <br /> Piezometers* MW-113, MW-213, MW-313, MW-138, MW-14B <br /> Surface Water Stations FSW-1, FSW-2 <br /> Lysimeters E-1, E-2,W-1,W-2, LY-A, LY-BG1, D-93A,WMW-D-01N, <br /> WMW-D-01S,WMW-D-02 <br /> Note: *-Piezometers are sampled in the event that the"A"well in the dual depth well pairs is dry. <br /> As presented on the following table,the monitoring network at the Austin Unit currently <br /> includes 33 groundwater monitoring wells, two domestic wells, two surface water <br /> monitoring stations, and seven Lysimeters (Figure 1-1). The detection monitoring <br /> program (DMP) wells are used to detect for a potential release from the landfill, while <br /> the corrective action program (CAP) wells are used to evaluate changes in water quality <br /> and the effectiveness of the corrective action measures. Of note, the 19 evaluation <br /> monitoring program (EMP) wells were constructed as part of an on-going investigation. <br /> M:\2015.0014\FA 3Ql5.docx 1 <br />