Table 4.
PM10 field test results.
| Day of Week | Statistics | PM10 (ug/m3) | US EPA Standards (ug/m3) | WHO Standards (ug/m3) |
|---|---|---|---|---|
| Monday | Mean | 896.3 | 150 | 50 |
| Maximum | 4,180.0 | |||
| Minimum | 17.8 | |||
| S.D.a | 1,050.6 | |||
| Tuesday | Mean | 190.6 | ||
| Maximum | 1,092.0 | |||
| Minimum | 11.9 | |||
| S.D. | 217.7 | |||
| Wednesday | Mean | 922.4 | ||
| Maximum | 5,172.1 | |||
| Minimum | 51.9 | |||
| S.D. | 961.9 | |||
| Thursday | Mean | 576.1 | ||
| Maximum | 2,372.8 | |||
| Minimum | 18.5 | |||
| S.D. | 557.0 | |||
| Friday | Mean | 263.7 | ||
| Maximum | 634.8 | |||
| Minimum | 46.1 | |||
| S.D. | 155.6 | |||
| Saturday | Mean | 228.2 | ||
| Maximum | 1,315.4 | |||
| Minimum | 50.9 | |||
| S.D. | 161.9 | |||
| Sunday | Mean | 759.8 | ||
| Maximum | 2,830.7 | |||
| Minimum | 49.5 | |||
| S.D. | 648.5 | |||
| Measurement Duration | 6 h | 24 h | 24 h | |