A Novel Statistical Model for Water Age Estimation in Water Distribution Networks

Table 1

Water age at monitors.

Monitoring point	M1	M3	M4	M5	M6
Source	S1	S3	S5	S5	S2
Objective function	0.78	0.64	0.95	0.90	0.82
Average water age (statistic model)	9.5	20.75	7.5	10.5	7.5
Water age (EPANET)	6~8	14~23	5~10	8~13	5~11