Planning and Development Department

Government of Tamil Nadu

14 - Life below Water

S.No. Indicator Number Description Details
1 14.1.1 Coastal Water Quality Index More Details
2 14.1.2a Number of sewage treatment plants installed along the coast (No of STPs) More Details
3 14.1.2b No. of Toilets constructed along the coast More Details
4 14.1.2c No. of hotspots analysed to prevent marine pollution. More Details
5 14.1.3 Percentage use of Nitrogen fertilizer out of total N,P,K (Nitrogen, Phosphorous, Potassium) More Details
6 14.2.1 Percentage change in area under Mangroves More Details
7 14.2.3 Percentage change in Marine Protected Areas (MPA) More Details
8 14.2.3a Area under Marine protected areas (MPA) More Details
9 14.2.3b Area under Live coral cover in the Gulf of Mannar More Details
10 14.3.1 Average Marine acidity (pH) measured at representative sampling stations in the shore zone More Details
11 14.3.2 Percentage of Live Coral cover to Total Coral Cover in Gulf of Manner More Details
12 14.4.1 Maximum Sustainable Yield (MSY) in fishing More Details
13 14.4.2 Marine Fish Production More Details
14 14.5.1 Area under Mangroves/Coral More Details
15 14.5.2 Percentage change in area under Mangroves More Details
16 14.5.3 Percentage of available potential area developed under coastal aquaculture More Details
17 14.b.1 Assistance to the traditional / artisanal fishers More Details