Research Article
Association of Nitrate, Nitrite, and Total Organic Carbon (TOC) in Drinking Water and Gastrointestinal Disease
Table 1
Nitrate and nitrite levels in wells of the two areas under study in 2012.
| Place of sampling | Nitrate concentrations in different months | February | March | April | June | July | Mean | Std. deviation | Nitrate (mg/L) | Nitrite (mg/L) | Nitrate (mg/L) | Nitrite (mg/L) | Nitrate (mg/L) | Nitrite (mg/L) | Nitrate (mg/L) | Nitrite (mg/L) | Nitrate (mg/L) | Nitrite (mg/L) | Nitrate | Nitrite | Nitrate | Nitrite |
| Area 1 | 30.5 | 0.02 | 31.45 | 0.02 | 31.63 | 0.015 | 32.2 | 0.017 | 32.2 | 0.013 | 31.738 |
0.0166 | 0.74405 | 0.0045 | Area 2 | 22.7 | 0.026 | 23 | 0.01 | 22.86 | 0.014 | 22.86 | 0.016 | 24.4 | 0.022 | 23.033 | ā | 0.59582 | ā |
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