Annual maintenance to willingdon reservoir low level channel head to drop no.5 in tittakudi taluk of cuddalore district.

Annual maintenance to willingdon reservoir low level channel drop no.5 to tail dam in tittakudi taluk of cuddalore district.

Construction of flood protection walls including guide parapet walls along low lying areas and other critical spots from harwan rd 500 m to tailbal 5000 m

Maintenance of post dredging of kosasthalaiyar river mouth (ennore creek) for the month of october and november 2026 for effective flood drainage of kosasthalaiyar river in thiruvottiyur taluk of chennai district.

Maintenance of post dredging dredging of kosasthalaiyar river mouth (ennore creek) for the month of november and december 2026 for effective flood drainage of kosasthalaiyar river in thiruvottiyur taluk of chennai district.

Construction of flood diversion channel for bagdha khaal and flood protection wall on kalisindh river at village kailashpura tehsil sangod and construction of flood diversion work phase-ii for seemaliya town tehsil digod district kota

Permanent flood protection works to vellar river near murugangudi village in tittagudi taluk of cuddalore district

Permanent protective measures to the left flood bank of coleroon river in keezhathirukkazhipalai and chinnakaramedu villages in chidambaram taluk of cuddalore district

Comprehensive flood protection works for flood bank formation and construction of head regulators in north malattar river in villupuram taluk and district

Providing flood monitoring road at coleroon river left bund from ls 139.400km to ls 152.655 in chidambaram taluk of cuddalore district