June 2007
No odor complaints received by APAC, Johnson County or KDHE.
- No detectable readings at the ambient air monitors.
- Average landfill gas concentration in June: Methane 12.7%; hydrogen
sulfide 37 parts per million (ppm).
- An estimated 1,944,000 cubic feet of landfill gas was removed and treated in
June.
- An estimated 2,817,391 gallons of contact water (water that has
seeped through the landfill and accumulated underneath the
landfill) and 210,679 gallons of well water (installed in April,
2007 in the southwest corner of landfill) were removed and
treated in June.
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