| Target | 6.3 - By 2030, improve water quality by reducing pollution, eliminating dumping and minimizing release of hazardous chemicals and materials, halving the proportion of untreated wastewater and substantially increasing recycling and safe reuse globally |
| Indicator Number | 6.3.2 |
| Description | Percentage of industries (17 category of highly polluting industries/grossly polluting industry/red category of industries) complying with waste water treatment as per CPCB Norms |
| Indicator Type | National Specific |
| Department | Tamil Nadu Pollution Control Board |
| Indicator Info | None |
| Unit of Measure | Percentage |
| S. No. | Year | Value | Target year | Target Value | Source |
|---|---|---|---|---|---|
| 1 | 2015 | 96.0 | 2030 | 100 | TNPCB |
| 2 | 2016 | 96.5 | 2030 | 100 | TNPCB |
| 3 | 2017 | 97.0 | 2030 | 100 | TNPCB |
| 4 | 2018 | 97.97 | 2030 | 100 | TNPCB |
| 5 | 2019 | 98.5 | 2030 | 100 | TNPCB |
| 6 | 2020 | 98.6 | 2030 | 100 | Tamil Nadu Pollution Control Board |
| 7 | 2021 | 99.0 | 2030 | 100 | TNPCB |
| 8 | 2022 | 99.22 | 2030 | 100 | Tamil Nadu Pollution Control Board |