Data from the Jal Dharohar Water bodies census conducted by the Department of Water Resources, River Development and Ganga Rejuvenation.
The census was conducted in 2018-19 and the data released in 2023.
Resettled in the Paths of Floods is a report from IRCDUC from Dec 2023.
It highlights how resettlement in response to floods has tended to settle families in flood vulnerable areas repeatedly.
Data on Chennai's sewerage capacity.
Includes map/report on Chennai's Underground sewerage schemes.
Status and capacity of STPs
Sewage treatment capacity as of March 2018 with comparison to 1974.
Data about wetlands in Tamil Nadu.
Includes:
1. List of Ramsar sites in TN.
2. Stats on different types of wetlands.
3. Area under wetlands district-wise.
4. List of bird sanctuaries
5. List of 100 wetlands.
DISE data is District Information System for Education provides data at school and district level on a number of parameters like:
number of SCs/STs enrolled.
number of repeat students
facilities in schools
RTE status in schools among others.