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3) All destroyed boring that are not resurfaced prior to end of work day will be temporary <br /> backfilled with cold patch asphalt to surface to avoid slip trip hazards. <br /> SURFACE RESTORATION(Paving Contractor) <br /> The surface of the wells destroyed in the San Joaquin County right of way(Country Club Blvd <br /> (MW9A and MW9B) and Mission Street(Soil Gas Wells SG-3, SG-4, SG-5 and monitor wells <br /> MW6A, MW6B, MW7A and MW7B)will be resurface with hot patch asphalt as per San Joaquin <br /> County guidelines, see attached "Typical Trench Backfill". Backfill will be controlled density <br /> backfilled placed to the base of the existing asphalt. <br /> ENCROACHMENT AND PERMITS (Western Geo-Engineers) <br /> Well destruction permits will be obtained from SJCPHS, EHD, has approved the work plan for <br /> destroying the wells. Also encroachment agreements and/or permits will be obtained from the <br /> property owners that the wells are situated on. <br /> NOTIFICATIONS <br /> Western Geo-Engineers will notify the local properties and Underground Service Alert, along with <br /> marking of the wells to be destroyed. <br /> TRAFFIC SAFETY(Drilling and/or Paving Contractor) <br /> Traffic cones/delineators, signage and barricades with flashing lights will be provided by the <br /> contractor. Set-up by the contractor and removed by the contractor, see Figure 2. Barricades with <br /> flashing lights will be necessary for surface seal that need overnight conditions to completely cure. <br /> EXCAVATED WELL MATERIALS AND FLUIDS <br /> All materials excavated during well destruction will be placed on plastic liner and covered for later <br /> disposal inside the fenced back lot of the property. A four point composite sample analyzed for <br /> TPHg, and BTEX will be obtained to document the soil condition prior to removal for disposal at a <br /> Class II landfill. <br /> All fluids generated by the well destruction procedures will be placed into 55-gallon drums. The <br /> drums will be place in the fenced back lot of the property for temporary storage to allow the solids <br /> to settle to the bottom of the drums. In two to three days the drums will be inspected and all clear <br /> fluids will be transferred to InStrat for disposal. All solids will be placed with the excavated <br /> materials generated during well destruction. <br /> SancM�z Well Destruction Public Works Encroachment <br />