Water Supply Risk Analysis Based on Runoff Sequence Simulation with Change Point under Changing Environment

Table 4

Water supply risk indices for Panjiakou reservoir based on stationary stochastic simulation.

Subseries	Water supply guarantee rate and ecological water level requirements						DRI	SUI
1956–1979	75% and min	0.773	0.884	0.137	1.700	0.604	0.564	0.042
1980–2016	75% and min	0.322	0.554	0.073	2.382	0.735	0.780	0.006