QED Environmental Systems is the leading manufacturer of innovative environmental products.
For over 35 years their expertise has included Pumping Systems, Landfill Products, and Air Strippers.

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How Values Are Calculated

The Conversion of SCFM to SCF was derived by taking the Flow rate (SCFM) multiplied by the number of minutes in a year (525,600). This formula determines the amount of landfill gas collected. To determine the annualized value of methane collected, multiply the previous number by the methane content percentage.