August 1, 2021 Canister Results (Sample ID: 21080029-001) and Blank Results (Sample ID: 21080029-002)
Note: It was noticed that the methane concentration in the NA-025 analysis was lower than expected. Around / Above 1.90ppm of methane concentration was expected in the air and in the canister sample. However, the analytical results showed the parameter concentration was right on the detectable limit. Suspect errors were introduced either during canister installation/removal period or analysis period in the lab. Data should be used with caution.