Hyderabad Drinking Water Quality & Purifier Buying Guide

Drinking water quality in Hyderabad varies widely between municipal supplies (Krishna and Godavari river water with 80–200 PPM TDS) and underground borewells (ranging from 800 to over 2,200 PPM TDS in areas like LB Nagar, Kukatpally, and Gachibowli).

This complete guide helps homeowners, apartment associations, and business owners evaluate their raw water characteristics, understand safe TDS standards, and choose the ideal purification technology.

How to Pick the Right Water Purifier for Your Home

• For Municipal Tap Water (TDS < 250 PPM): A UV+UF filtration system is sufficient to eliminate biological microbes without altering natural mineral content.
• For Borewell or Tanker Water (TDS > 300 PPM): A multi-stage Reverse Osmosis (RO) purifier with a manual/automatic TDS controller is essential to remove dissolved chemical salts, heavy metals, and hardness.
• For Mixed Water Supplies: An advanced RO+UV+UF+Copper Alkaline system with auto-sensing TDS modulation ensures balanced taste throughout the year.

WHO & BIS Drinking Water TDS Standards

According to the Bureau of Indian Standards (BIS 10500) and World Health Organization (WHO) benchmarks:

• 50 – 150 PPM: Excellent drinking water quality with balanced taste and optimal mineral concentration.
• 150 – 300 PPM: Good quality, widely acceptable for domestic consumption.
• 300 – 500 PPM: Fair quality; filtration is recommended to prevent mineral scaling and taste deterioration.
• Above 500 PPM: Hard water requiring Reverse Osmosis treatment to remove heavy metals and dissolved solids.

Rainbow Aquafresh Systems — Hyderabad Customer Support