Water level of Prek Kdam Station (m)	Discharge of Prek Kdam Station (m³/s), water level difference between Prek Kdam and Phnom Penh Port stations (m)
1.5 - 2.5	Discharge	−1000
1.5 - 2.5	WLD	−0.63
2.5 - 3.5	Discharge	−1000	−2000
2.5 - 3.5	WLD	−0.34	−1.10
3.5 - 4.5	Discharge	−1000	−2000	−3000	−4000	−5000
3.5 - 4.5	WLD	−0.07	−0.56	−0.97	−1.35	−2.29
4.5 - 5.5	Discharge	−1000	−2000	−3000	−4000	−5000	−6000
4.5 - 5.5	WLD	0.00	−0.30	−0.40	−1.04	−1.43	−1.57
5.5 - 6.5	Discharge	−1000	−2000	−3000	−4000	−5000	−6000	−7000	−8000
5.5 - 6.5	WLD	0.02	−0.13	−0.30	−0.45	−1.04	−1.09	−1.42	−2.10
6.5 - 7.5	Discharge	−1000	−2000	−3000	−4000	−5000	−6000	−7000	−8000	−9000
6.5 - 7.5	WLD	0.07	0.05	−0.12	−0.21	−0.53	−0.93	−1.17	−1.29	−2.31
7.5 - 8.5	Discharge	−1000	−2000	−3000	−4000	−5000	−6000	−7000	−8000	−9000	−10,000
7.5 - 8.5	WLD	0.03	0.04	−0.04	−0.11	−0.18	−0.46	−0.77	−0.91	−1.30	−2.00