Information System
& ePayment Portal (iSeP)

The DPWH Regional Office XIII – Quality Assurance and Hydrology Division (QAHD) has implemented the Information System & ePayment Portal (ISEP) as a digital platform designed to streamline assessment fee processing, reduce manual transactions, enhance transparency, and improve public service delivery.

ISEP provides faster, more convenient, and accessible services through online transactions, real-time document tracking, and electronic payment integration. The system supports the Department’s digital transformation initiatives by promoting a more efficient, paperless, and client-oriented process.

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

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