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0 <br />1.01 SUMMARY <br />A Section covers the installation of Landfill Gas (LFG) migration monitoring <br />(soil gas) well as shown on the figures and specified herein. <br />1.02 SUBMITTALS <br />A Contractor shall submit sieve test results or samples of the following <br />materials a minimum of 5 working days prior to well installation. <br />1 Pea Gravel <br />1.03 QUALITY ASSURANCE <br />A Contractor shall coordinate all construction with the Engineer. <br />B Contractor shall maintain pipe probe identification throughout the well <br />installation. Contractor shall not get the probe pipe mixed. <br />C Contractor shall label each probe pipe with color coordination with respect <br />to probe pipe depth. <br />1.04 INSPECTION <br />A For the purpose of this section, installation refers to placing material in a <br />borehole. Installation does not include drilling the borehole. <br />B Installation of soil gas wells shall be in the presence of San Joaquin County <br />Environmental Health (EHD) inspectors. <br />C Contractor shall provide the Engineer three days notice for the well <br />inspections for a particular project. <br />D The Engineer will schedule well inspection with EHD. Contractor shall not <br />coordinate inspections with the EHD unless authorized by the Engineer. <br />E EHD inspection hours are from 9.00 a.m. to 4.00 p.m. each working day. <br />The Contractor shall install wells between EHID's inspection hours. <br />1 Contractor shall confirm with the Engineer the approximate time <br />Contractor's crew will be ready for the first inspection for a project <br />before 24 hours. <br />Corral Hollow Landfill 2 San Joaquin County -Public Works <br />Soil Gas Monitoring Well Specs Solid Waste Division <br />