Laserfiche WebLink
1.0 INTRODUCTION <br /> On behalf of Forward Inc. (Forward),this report presents water quality monitoring data <br /> generated during the fourth quarter 2013 monitoring period for the Forward Landfill in <br /> San Joaquin County,California. This report also presents an annual summary for the <br /> site. Monitoring was performed in accordance with requirements listed in the Central <br /> Valley Regional Water Quality Control Board (RQCB)Order No. R5-2003-0049. For <br /> reporting purposes,the water quality monitoring network consists of two units: the <br /> Forward Unit and the Austin Unit. Section 1 provides a description of the monitoring <br /> network, site inspections, and standard observations; Sections 2 and 3 include discussions <br /> of water quality data for the Forward and Austin 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 17 lysimeters (Figure 1-1). Monitoring <br /> wells at the Forward Unit have been constructed to monitor groundwater at the facility as <br /> follows: <br /> Forward Unit Groundwater Monitoring Network <br /> Monitoring Point Monitoring Point I.D. <br /> Groundwater Monitoring W-22,MW-23R,MW-24 <br /> Wells—Background <br /> Groundwater Monitoring MW-IA/B,MW-2A/B,MW-3A/B,MW-10, <br /> Wells—Compliance MW-13A/B,MW-14A/B,MW-15,MW-16,MW-17,MW-18, <br /> MW-19,MW-21 <br /> Domestic Well DW-9690 <br /> Piezometers* MW-1B,MW-213,MW-313,MW-13B,MW-14B <br /> Surface Water Stations FSW-1,FSW-2 <br /> Lysimeters E-1,E-2,W-1,W-2,LY-A,LY-BG1,FU-03,FU-04W,FU-04E, <br /> FU-05,FU-06,LY-POND-N,LY-POND-S,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, and two surface water <br /> monitoring stations (Figure 1-1). The detection monitoring program(DMP)wells are <br /> used to detect for a potential release from the landfill, while the corrective action program <br /> (CAP)wells are used to evaluate changes in water quality and the effectiveness of the <br /> corrective action measures. Of note,the 19 evaluation monitoring program (EMP) wells <br /> were constructed as part of an on-going investigation. <br /> C:U013.0021TA_4Q13.dm 1 Geo-Logic Associates <br />