Assessment of Bacteriological Quality and Physiochemical Parameters of Domestic Water Sources in Jenin Governorate: A Case Study

Table 10

Distribution of tested drinking water samples for fecal coliforms (CFU/100 mL) and their classifications according to their degree of risk.

Range of fecal coliforms (CFU/100 ml)	Degree of risk	Number and percentage of tested samples (%)
0	No risk	(2396) 93.30
1–10	Low risk	(74) 2.88
11–100	Moderate risk	(60) 2.34
101–1000	High risk	(23) 0.90
>1000	Very high risk	(15) 0.58

[12].