Laserfiche WebLink
SUBSURFACOAS CONDITION BELOW STRUCIOE FOUNDATIONS <br />MONITORING <br />4th Quarter 2013 <br />Harney Lane Landfill <br />Date: 10/24/2013 By: D. Gambini / 1. Chandra <br />Ambient <br />Baro <br />02 <br />(% by vol) <br />Balance <br />(% by vol) <br />Structure Foundation 1 <br />(Northern -most structure) <br />Temp <br />Press <br />General <br />Wind <br />Wind <br />(deg F) <br />(in -Hg) <br />Weather <br />Speed (MPH) <br />Direction <br />59 <br />29.82 <br />Sunny, Clear <br />8 <br />WSW <br />Location <br />Methane <br />(% by vol) <br />Carbon <br />Dioxide <br />(% by vol) <br />02 <br />(% by vol) <br />Balance <br />(% by vol) <br />Structure Foundation 1 <br />(Northern -most structure) <br />0.0 <br />2.4 <br />18.5 <br />79.1 <br />Structure Foundation 2 <br />0.1 <br />1.1 <br />19.4 <br />79.4 <br />Structure Foundation 3 <br />0.0 <br />0.8 <br />20.0 <br />79.2 <br />Structure Foundation 4 <br />0.0 <br />0.6 <br />20.5 <br />78.9 <br />Structure Foundation 5 <br />0.0 <br />0.5 <br />20.5 <br />79.0 <br />Structure Foundation 6 <br />0.1 <br />8.0 <br />9.9 <br />82.0 <br />Structure Foundation 7 <br />0.0 <br />1.4 <br />19.4 <br />79.2 <br />Structure Foundation 8 <br />0.0 <br />1.4 <br />19.6 <br />79.0 <br />Structure Foundation 9 <br />0.0 <br />0.9 <br />20.2 <br />78.9 <br />Structure Foundation 10 <br />0.0 <br />2.0 <br />18.3 <br />79.7 <br />Structure Foundation 11 <br />0.0 <br />0.6 <br />19.8 <br />79.6 <br />Structure Foundation 12 <br />0.0 <br />3.5 <br />17.4 <br />79.1 <br />Structure Foundation 13 <br />(Southern -most structure) <br />0.0 <br />2.6 1 <br />18.0 1 <br />79.4 <br />Note: these data represent the conditions in the aggregate base beneath the structural foundation slab <br />of these strurcures, measured through a tube inserted to the aggregate base through a vertical vent that <br />extends from below the slab through the building roof. These data do not represent the conditions in the <br />occupied area of the structure above the slab. <br />N:\1 Harney Lane\LFG Migration Monit\Repts 2013\4th Qtr\ <br />HL -4th Qtr 2013 Structure Monit Data Printed 10/25/2013 <br />