SRI LANKA NEWS Colombo’s drainage system designed to handle 30mm of rainfall - Mayor - Ada Derana Lanka Hit News • Nov 7, 2026 · 13h ago • 1 min read Share: 0 0 0 Colombo’s drainage system designed to handle 30mm of rainfall - Mayor - Ada Derana • Image: Lanka Hit News Colombo’s drainage system designed to handle 30mm of rainfall - Mayor - Ada Derana Tags: Sri Lanka News Colombo’s Mayor Derana Share: Previous Article Sri Lanka minister says old solar rules made other consumers cover higher nighttime power costs - Yahoo Next Article APOD: 2026 November 8 – Major Fireball Meteor You May Also Like View All › Sri Lanka minister says old solar rules made other consumers cover higher nighttime power costs - Yahoo 44m ago APOD: 2026 November 8 – Major Fireball Meteor 2h ago NASA’s Moon Base plan gains a PROMISE 3h ago NASA Awards Moon Base Transportation, Technology, Science Projects 9h ago Join the Conversation 0 0 0
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