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Stack Test Results - Nov 2024.
Between November 13 and 16, 2024, RWDI Air tested the stack on Kiln 6 while co-processing LCF. During these tests, alternative fuels were used with an average substitution rate of 40%, reaching up to 52% at times. The stack test results are below Lafarge’s permit limits and show no change in the emissions profile compared to stack tests conducted in previous years using 100% natural gas.
Emissions Testing Report conducted by RWDI Air Inc.:
