Water Bill Payments

You can now settle your water bills (PPWSA) via KB PRASAC’s Mobile & Internet Banking and ATM anywhere and anytime (24/7) with fast, reliable and high secure.

Features Description
Type of bill that can be paid free of charge Phnom Penh Water Supply Authority (PPWSA) at Phnom Penh, Kandal, Tboung Khmum, and Siem Reap Water Supply Authority (SRWSA)
Types of private company bills that can be paid (Bill24)

(Fee KHR 500 or USD 0.12 per bill)
  • Phnom Penh: Prey Kub Construction Water
  • Kratie: Tamao Water Supply
  • Banteay Meanchey: Kouk Khvav Water Supply
  • Takeo: Samnang Dina Lumchang Water Supply
  • Svay Rieng: KAMPONG ROU WATER SUPPLY, Phannara Romeas Haek Water Supply
  • Battambong: Phannara Moung Ruessei Water Supply
Currency KHR or USD
Bill Payment Condition Payment can be made in advance of the expiry date at least 2 working days.
Number of Transactions and Amount of Bill Payment per Day Unlimited


  • Please keep the payment receipt at least one week for the verification if the payment has been made via ATM or POS.
  • Bills of private-owned electricity companies (Bill24) can be paid only with KB PRASAC Mobile Banking.

    You can use Internet Banking on PC or Mobile web browser through https://ibanking.prasac.com.kh

    Please download KB PRASAC Mobile Banking App:

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