Laserfiche WebLink
— lti cC•1 j ��... �'iS—r <br /> 4 F 4�3 <br /> ti ENVIRONMENTAL TECHNOLOGIESCORPORATIdN <br /> June 11, 1996 <br /> 94319 <br /> Mr Ron Rowe <br /> San Joaquin County Public Health Services <br /> Environmental Health Division <br /> PO Box 388 <br /> Stockton, CA 95201-0388 <br /> Subject Second Quarter 1996 Monitoring Report, Diamond Walnut Growers, 1050 South <br /> Diamond Street, Stockton, California <br /> Dear Mr Rowe <br /> This letter was prepared by Smith Environmental Technologies Corporation on beha of Diamond <br /> Walnut Growers Inc , to serve as a Second Quarter 1996 Monitoring Report forte subject site <br /> (Figure 1) <br /> INTRODUCTION <br /> Smith Environmental's activities during the second quarter of 1996 included monitoring water <br /> levels and collecting groundwater samples from the three shallow on-site monitoring wells (MW- <br /> 1, MW-2, and MW-3), monitoring the former facility well (FW), analyzing the collected <br /> groundwater samples for hexavalent chromium, and preparation of this quarterly report In <br /> addition, approximately 1,100-gallons of monitoring well purge water and 11 drums of soil <br /> cuttings generated during previous monitoring well installations were disposed of <br /> GROUNDWATER MONITORING AND SAMPLING <br /> On April 8, 1996, Smith Environmental personnel conducted quarterly monitoring and sampling <br /> at the above referenced site The wells were monitored, purged, and sampled in accordance with <br /> the site's Quality Assurance/Quality Control Plan (Appendix A, "Technical Summary and Repert <br /> o First Quarter Monitoring", RESNA, June 10, 1992) <br /> • W 194319 artl 12 96 doe 1 <br /> 1260 Graphics Drive Modesto, CA 95351-1502 (209)579-2221 Fax(209)579-2225 <br /> Engineering Consulting Remediation Construction <br />