Research Article
Quality of Drinking Water from Springs in Palestine: West Bank as a Case Study
Table 2
Water quality classification for various ranges of EC in
μS/cm at 25°C [
26].
| Range of electrical conductivity (EC) in μS/cm | Water quality classification |
| <250 | Excellent | 250–750 | Good | 750–2,000 | Permissible | 2,000–3,000 | Doubtful | >3,000 | Unsuitable |
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|