SWQ_Manual_Chemical_Parameters_CPCB_TN_2021_2025.csv
The Surface Water Quality Manual Chemical Parameters CPCB Tamil Nadu (2021-2025) dataset contains chemical water quality data collected manually by the Central Pollution Control Board (CPCB) across Tamil Nadu. It includes annual measurements from (2021-2025), covering parameters such as pH, dissolved oxygen, total dissolved solids, heavy metals, nutrients, and other key indicators. The dataset is essential for analyzing long-term water quality trends, pollution levels, and environmental changes, supporting water resource management, policy decisions, and ecological health assessments in Tamil Nadu.
Metadata Information
| Field | Value |
|---|---|
| Data last updated | April 20, 2025 |
| Metadata last updated | April 20, 2025 |
| Created | unknown |
| Format | CSV |
| License | Other (Open) |
| Created | 2 months ago |
| Media type | text/csv |
| Size | 230,969 |
| Ckan url | http://172.16.1.177:5000 |
| Datastore active | True |
| Datastore contains all records of source file | True |
| Has views | True |
| Hash | 57d92fdd76fc91ab5fc52ec7521f370e |
| Id | acc41e2e-3da2-43d2-8e6a-0081cc64392a |
| Ignore hash | False |
| Original url | http://172.16.1.177:5000/dataset/d54d7702-d21f-408f-8dc0-2665bde47201/resource/acc41e2e-3da2-43d2-8e6a-0081cc64392a/download/swq_manual_chemical_parameters_cpcb_tn_2021_2025.csv |
| Package id | d54d7702-d21f-408f-8dc0-2665bde47201 |
| Position | 62 |
| Resource id | acc41e2e-3da2-43d2-8e6a-0081cc64392a |
| Set url type | False |
| State | active |
| Task created | 2025-03-05 09:33:57.099057 |
| Tracking summary | {'total': 0, 'recent': 0} |
| Url type | upload |