Table 1 Referenced location of air monitoring sampling area
Name | Location | Status of site | Study code | Parameters |
|---|---|---|---|---|
Abakaliki | Â | Â | Â | Â |
ACM 1,2,3,4 | New Market, Abakaliki | Commercial area with heavy traffic | ACM 1,2,3,4 | Sampling period July 2–3, 2014 |
ARS 1,2,3,4 | Okpa Ugwu | Residential area with medium traffic | ARS 1,2,3,4 | Wind speed 0.5–2.5 m/s |
AIN 1,2,3,4 | Abakaliki Rice Mill, Onuebonyi | Industrial area with heavy traffic | AIN 1,2,3,4 | Air Temperature 34.5–40 °C |
AMN 1,2,3,4 | Onu Nwafor, Okposhi Umughara Quarry | Mining area with machinery and traffic | AMN 1,2,3,4 | Relative humidity 28–60% |
ARR 1,2,3,4 | Okposhi Umughara (control) | Rural area with low traffic and firewood burning | ARR 1,2,3,4 | Sampling Times 6:30 am/pm |
Enugu | Â | Â | Â | Â |
ECM 1,2,3,4 | Ogbete Main Market, Enugu | Commercial area with heavy traffic | ECM 1,2,3,4 | Sampling period July 2–3, 2014 |
ERS 1,2,3,4 | Abakpa Nike | Residential area with heavy traffic | ERS 1,2,3,4 | Â |
EIN 1,2,3,4 | Emene Industrial Layout | Industrial area with medium traffic | EIN 1,2,3,4 | Wind speed 0.7–2.8 m/s |
ECC 1,2,3,4 | Coal Camp | Former mining area with industrial market heavy machinery and traffic | ECC 1,2,3,4 | Air Temperature 35–45 oC |
Relative humidity 29–56% | ||||
ERR 1,2,3,4 (Control) | Edem Nike (control) | Rural area with low traffic and firewood burning | ERR 1,2,3,4 | Sampling Times 6:30 am/pm |