ARCHIVED REPORTS_2017_3 - Laserfiche WebLink

Home Browse Search

Water Quality Monitoring Report Forward Landfill are observed, the LFG collection system can be increased to extract additional LFG. In conclusion, the existing system is optimized to maintain continued compliance with both State and Federal air standards, but if site conditions change, or impacts are observed, the current system has back up capacity to maintain compliance and continue or increase source control measures, as needed. 1.6 Cannery Waste Land Application Monitoring Cannery waste and land application monitoring (CWLAM) and groundwater analytical results for the CWLAM detection monitoring system are presented in Section 3.1.6. Facility Inspection logs, weekly total mass nitrogen application, and the annual land application monitoring summary are presented in Appendix D. A nutrient management plan was submitted to the RWQCB under separate cover. Composite waste sample analytical results for the CWLAM are presented in Appendix F. 2.0 FORWARD UNIT 2.1 Water Quality Monitoring 2.1.1 Sampling and Laboratory Analyses During the fourth quarter 2016, Del -Tech Geotechnical Support Services (Del -Tech) measured depth -to -water (DTW) from all Forward Unit wells on November 14, 2016. Samples were collected from all Forward Unit wells, between November 14 and 18, 2016. The compost facility retention basin and leachate pond were sampled on November 14 and 18, 2016, respectively. During the monitoring period, pan lysimeters were reported dry or there was an insufficient volume of soil -pore liquid (15 mL) for collection of samples from suction lysimeters. Power to domestic well DW -9690 was off and as a result, could not be sampled. Of note, surface water monitoring stations were checked on multiple occasions and reported dry during the monitoring period. Samples were collected by Del -Tech from each sample point containing sufficient liquid and submitted to BC Laboratories (BC) of Bakersfield, California, a state certified laboratory under contract to Forward. The fourth quarter 2016 samples were analyzed for the monitoring parameters stipulated in RWQCB Order No. 115-2014-0006. Table 2-1 summarizes site monitoring parameters, analytical methods, and monitoring frequency. Water quality samples were also analyzed in the field for oxygen reduction potential (ORP), turbidity, temperature, specific conductance, and pH and recorded on well data sheets. The groundwater monitoring wells and leachate monitoring points were sampled in accordance with the sampling and analysis plan detailed in Appendix E. The well data sheets, raw laboratory data, certificates of analyses, and chain -of -custody records related to the sampling program are included in Appendix F. Field and laboratory analyses are summarized in Tables 2-2 through 2-7 and cumulative tabulated data for all monitoring points and constituents for groundwater, unsaturated zone, leachate, and surface water are presented in Appendix F. Project No. 2016.0007 1 Water Quality Monitoring Report 5 January 2017