WORK PLANS - Laserfiche WebLink

Home Browse Search

d v a I: . e GeoEnvironmental Ince 05 July 2006 AGE-NC Project No . 97-0301 L%., EIVE ® Ms. Vicki McCartney JUL 0 6 2006 San Joaquin County Environmental Health Department u;�,1�JI9NiENT HEALTH 304 East Weber Avenue, 3rd Floor Ci?MIT/SERVICES Stockton, CA 95202 Subject: Work Plan for Ground Water Monitoring Well Destruction . PACIFIC PRIDE - SOUTH EL DORADO 3147 South EI Dorado Street, Stockton, CA Dear Ms. McCartney: At the request of Mr. David Atwater of Van De Pot Enterprises, Advanced GeoEnvironmental, Inc. (AGE) has prepared this work plan for the destruction of one ground water monitoring well (MW-3 ) at Pacific Pride - South El Dorado, 3147 South El Dorado Street, in Stockton, California. The location of the site is illustrated in Figure 1 ; site structures and monitoring well locations are depicted on Figure 2. Also enclosed with this work plan is a well destruction permit and the associated well destruction permit fee. INTRO DUCTION/BACKGROUND To date, a total of twelve ground water monitoring wells (MW- 1 through MW- 12) have been installed on- and off-site; ground water monitoring events have been performed at the site on a quarterly basis since December 1999 . However, it has come to AGE's attention that groundwater monitoring well MW-3 was recently buried by asphalt during resurfacing activities at the site by California Tank Lines (property owner); AGE was recently notified by California Tank Lines thatmonitoring well MW-3 was most likely damaged during the above referenced resurfacing. Ground water monitoring well MW-3 was previously installed in December 1999 to a depth of 50 feet below surface grade (bsg) utilizing 2-inch diameter PVC well casing and 0 .010-inch slotted screen installed from approximately 30-50 feet bsg. A report of findings documenting the installation of well MW-3 was previously submitted to the SJCEHD in Quarterly Report - December 1999, dated 02 February 2000 . In a letter dated 21 June 2006, the San Joaquin County Environmental Health Department (SJCEHD) directed that well MW-3 be located and exposed; the SJCEHD further directed that if the well was damaged, that the well must be immediately destroyed. Therefore, in preparation for locating and exposing this well, AGE has prepared the following well abandonment work plan in accordance with the above SJCEHD directive. � ; alvi � . A+?aQ . S (odc[mx. California 9� ? 15 Telephona ( 2 (0 ) r7- 1006 Fax ( 109 ) 407 -1118