English සිංහල தமிழ்

Main Navigation

Home
About Us
- About Us
- Services
Projects
News
Notices
Gallery
RTI
- RTI Officers
- Information Act
Contact Us
ISR
GIS

Search for:

Colombo District 2025

Home
Projects
Colombo District 2025

Skip to PDF content

Contact Informations

Director, Department of Irrigation (WP)
25, Maligawa Rd,
Ratmalana.

Telephone: 011 261 29 91

Fax: 011 263 28 48

Email: dir.irrigation@gmail.com

Quick Links

About Us
Services
Projects
News
Contact Us

Important Links

Government Information Centre
National Portal of Sri Lanka
Irrigation Department in Sri Lanka
Irrigation Training Institute
Western Provincial Council Sri Lanka

© 2026 Department of Irrigation (WP). All Rights Reserved.

Concept, Design & Development by ITRDA (WP)