The river is perennial, but with a very low base flow of about 2 million to 3 million cubic meters per month during the summer months, and as much as 5–million to 8 million cubic meters per month during the rainy winter months.
Sungai adalah perenial (terus mengalir), namun dengan aliran dasar yang sangat rendah, sekitar 2-3 juta meter kubik per bulan selama bulan-bulan musim panas, dan sebanyak 5-8 juta meter kubik per bulan selama musim hujan pada bulan-bulan musim dingin.