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Page 1 of 2 <br /> Lori Duncan [EH] <br /> From: Nuel Henderson [EH] <br /> Sent: Thursday,August 12, 2010 3:22 PM <br /> To: Lori Duncan [EH] <br /> Subject: FW: Cancun restaurant- 135 Miner <br /> Lori, <br /> I discussed the site with Bill Thursday afternoon; he'll call you early next week to schedule finishing the grout job. <br /> Nuel <br /> From: William Little [mailto:wlittle@advgeoenv.com] <br /> Sent: Thursday, August 12, 2010 10:49 AM <br /> To: Nuel Henderson [EH]; Lori Duncan [EH] <br /> Cc: rmarty@advgeoenv.com <br /> Subject: FW: Cancun restaurant- 135 Miner <br /> Lori and Nuel, <br /> Bob Marty pointed out an error within the last email sent to your office regarding the 135 East Miner Avenue site. <br /> The UST backfill material and the boring trace for well MW-113 intersect near the base of the excavation. <br /> In other words,back material was likely exposed to the boring trace and grout likely exited the boring and entered <br /> the excavation. <br /> Further,the local shallow storm drain referenced in the EEID email,is outside the boring trace and was installed to <br /> a depth of 24 inches below the top of the side walk. <br /> The backfill grout is currently at ten feet below grade. The boring trace and well need to be completed for future <br /> use. <br /> William R. Little <br /> California Professional Geologist 7473 <br /> Oregon Registered Geologist G2254 <br /> Washington Licensed Geologist 2778 <br /> Advanced GeoEnvironmental Inc. <br /> Stockton-Santa Rosa•MontereyBrce•Spokane•Reno <br /> (800)511-9300 <br /> From: William Little [mailto:wlittle@advgeoenv.com] <br /> Sent:Tuesday, August 10, 2010 3:46 PM <br /> To: 'nhenderson@sjehd.com' <br /> Subject: FW: Cancun restaurant- 135 Miner <br /> Lori and Nuel, <br /> AGE has inspected well MWAB at the Cancun site. The grout in the well annulus has dropped to a depth of 10 <br /> feet below the top of the casing. The well is drilled near the former UST which was filled with coarse material, <br /> angular road base backfill. The backfill material appears to imeet the boring trace and accumulated some of the <br /> grout. <br /> 8/17/2010 <br />