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Information System
& ePayment Portal (iSeP)

The DPWH Regional Office XIII – Quality Assurance and Hydrology Division (QAHD) has implemented a secure ePayment system to streamline assessment fee processing, reduce manual transactions, enhance transparency, and improve public service delivery.

All data are securely stored in a centralized system, ensuring accuracy, transparency, and regulatory compliance.

🕒 Office Hours: Monday to Friday | 8:00 AM – 5:00 PM (Except holidays)