---
station_id: cpcb-5611
raw_id: 5611
name: "Semmandalam"
city: "Semmandalam"
state: ""
country: India
provider: cpcb
provider_name: "Central Pollution Control Board, Government of India"
lat: 11.7637683
lon: 79.7499835
aqi: null
band: unknown
updated: 2026-04-08T09:05:37.272Z
updated_local: "8 Apr 2026, 14:35 IST"
source: https://oaq.notf.in
mirror: https://oaq.pages.dev/s/cpcb/5611
---

# Semmandalam — Air Quality

No AQI available as of 8 Apr 2026, 14:35 IST.

Located in Semmandalam, India. Source: **Central Pollution Control Board, Government of India** via OAQ.

## Pollutants

| Pollutant | Value | Unit |
|---|---|---|

## Location

- Coordinates: 11.7638° N, 79.7500° E

## Source

Data from Central Pollution Control Board, Government of India via OAQ Data Broker (https://oaq.notf.in). Mirrored hourly. Licensed CC BY 4.0.

Part of an open-source mirror — see https://oaq.pages.dev/about.