Open Telugu dataWhat the apps compute with, and where it came from

Ground water quality

What a state ground water department measured in its monitoring wells, one row per well and season: fluoride, nitrate, dissolved solids, pH, hardness and more, as its file gives them. One sample from a well, not the water from anyone's tap.

Velugu

Ground water quality, Telangana, 2024, post-monsoon

Not yet confirmed Telangana Ground Water Department (Irrigation and CAD), Telangana Open Data Portal · Telangana Ground Water Department - Post monsoon Water Quality Data: tg_water_quality_2024_postmonsoon.csv

Official source still to compare with: The rows compared by a person with the department's CSV (sha256 772bd5909c3dc1cb5fe297196d65e167860c9a8ec9d34db0bd2f66821752887c); the script has compared every cell (specs/014-groundwater-quality/verify.md).

1771 wells, 1590 sampled this season, 33 districts.

Read from the file tg_water_quality_2024_postmonsoon.csv (sha256 772bd5909c3dc1cb…); every cell compared with it.

Source's terms

Published on the Telangana Open Data Portal under the "Open Government License, India" (the dataset's licence field), taken as the Government Open Data License - India (GODL, Gazette of India, 13 February 2017): use, adapt and publish, with attribution of the provider, source and licence. Figures as the file gives them.

Ground water quality, Telangana, 2025, pre-monsoon

Not yet confirmed Telangana Ground Water Department (Irrigation and CAD), Telangana Open Data Portal · Telangana Ground Water Department - Pre monsoon Water Quality Data: tg_water_quality_2025_premonsoon.csv

Official source still to compare with: The rows compared by a person with the department's CSV (sha256 f4021d0f2813814a02a67676550610e4b0359e5839c0599217be2128309df0f1); the script has compared every cell (specs/014-groundwater-quality/verify.md).

1771 wells, 1665 sampled this season, 33 districts.

Read from the file tg_water_quality_2025_premonsoon.csv (sha256 f4021d0f2813814a…); every cell compared with it.

Source's terms

Published on the Telangana Open Data Portal under the "Open Government License, India" (the dataset's licence field), taken as the Government Open Data License - India (GODL, Gazette of India, 13 February 2017): use, adapt and publish, with attribution of the provider, source and licence. Figures as the file gives them.