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MONITORING AND REPORTINGOGRAM NO. 5-01-172 . 5 EAST-SIDE WINERY DBA OAK WE VINEYARDS SAN JOAQUIN COUNTY Title 27. A non-statistical data analysis method can be used if the method can achieve the goal of the particular monitoring program at least as well as the most appropriate statistical method [27 CCR §20415(e)(8)]. The Discharger shall use a statistical or nonstatistical data analysis method that complies with §20415(e)(7, 8, 9, and 10) of Title 27, to compare the downgradient concentration of each constituent of concern or monitoring parameter with its respective background concentration to determine whether there has been a"measurably significant" evidence of an impact to the groundwater. For any monitoring point at which a constituent has already exhibited a measurably significant indication of a release or an impact, the Discharger may propose to monitor the constituent, at that well, using a concentration-versus-time plot. 4. A narrative discussion of the analytical results for all media and locations monitored, including spatial and temporal trends,with reference to summary data tables, graphs, and appended analytical reports (as applicable). 5. A comparison of monitoring data to the discharge specifications, groundwater limitations and surface water limitations, and explanation of any violation of those requirements. 6. Summary data tables of historical and current water table elevations and analytical results. 7. A scaled map showing relevant structures and features of the facility, the locations of monitoring wells and other sampling stations, and groundwater elevation contours referenced to mean sea level datum. 8. Copies of laboratory analytical report(s). B. Annual Monitoring Report An Annual Report shall be prepared as the fourth quarter monitoring report. The Annual Report will include all monitoring data required in the monthly/quarterly schedule. The Annual Report shall be submitted to the Regional Board by 1 February each year. In addition to the data normally presented, the Annual Report shall include the following: 1. The contents of a regular Quarterly Report (i.e., monitoring results for the last groundwater monitoring event of the previous calendar year). 2. Tabular and graphical summaries of all monitoring data obtained during the previous year. 3. A discussion of compliance and the corrective action taken, as well as any planned or proposed actions needed to bring the discharge into full compliance with the waste discharge requirements. 4. A discussion of the long-term analyte concentration trends in samples collected from the groundwater monitoring wells and unlined pond.