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PaGassnd <br /> December 21 2011 EIcil�cPany <br /> � <br /> San Joaquin County, <br /> Pacific Gas and Electric Company(PG&E) <br /> is <br /> pipeline integrity testin ) planning to conduct some natural <br /> The pipeline has been in servicer for n.he testingis <br /> reliable service to known as a " gas <br /> Y years, and has continued too Provide interval survey." <br /> to perform this testngr community. PG&E is required by Federal and tatsafe and <br /> The test* tate regulations <br /> The testing involves Placing ea b <br /> Y our contractor, Mears C <br /> excavating involved probe in contact with the pg, under PG&E supervision. <br /> ten feet along ' and taking readings of the corrosion protection on th <br /> g the pipeline. If the surface/cover ground surface, there is no <br /> dirt, etc., the test reading can be taken directly, above the i e pipe, every <br /> is a hard, insulating surface such as asphalt or cont Pipe is soil, includin <br /> Y� without drilling holes. However,gif there <br /> drilled throu h thethic rete, a 1/2 inch diameter hole mus <br /> kness of the asphalt or concrete to reach the soil or <br /> surface. If drilling is required, the followin t be <br /> drilling, the data quality is verified g occur: the test measurement is recorded a <br /> crack sealer(See attached documents).and <br /> the hole is Plugged after <br /> small hole. If a specific material and rotes p gged with an approve <br /> This proand <br /> cess provides a waterproof repair for or he <br /> Procedure to fill and Process is requested, in lieu of the enclosed <br /> in writing, patch the holes,please note that condition on the <br /> the specification. Underground Service Alert tickets are <br /> work. permit and provide, <br /> called in for this <br /> There is also a generic mobile traffic control plan that is e <br /> to your roadways, please notifynclosed that has been assigned <br /> Proposed work areas. The scope of wok isetemporary specific plan an is required for any of the <br /> Land Owner Notifications are being sent to all iv &mobile. <br /> to inform them of the local street activity. Ins me casesate , door <br /> foreman ahead of time when the survey mu property angers near the pipeline <br /> Y st encroach upon r hangers are hung by the <br /> access to the pipeline easement. private property <br /> There are several miles ofPipelinep p Y tO gain <br /> scheduling this testa that require this testing in your area <br /> on Saturdays. In the event that you have ximately an e month of Februar and al are <br /> at(925) 323-0904 or m Y• work may also occur <br /> y alternates, Eric Tsai at(925) 974 4285 and Jerefeel free my <br /> contact myself <br /> (925) 974 - 4090. <br /> Thank remy Locquiao <br /> You for your time, <br /> Ajsha Pullin <br /> Pacific Gas and Electric Company <br /> Permit Coordinator <br /> (925) 323-0904 <br />