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Water Quality Directory/Mumbai
IN · Municipal Telemetry

Mumbai Tap Water Quality & Hardness Audit

Mumbai tap water is supplied by rain-fed freshwater lakes (Tulsi, Vihar, Tansa, Bhatsa) in the Western Ghats, delivering naturally soft water to the metropolitan area.

Total Mineral Concentration
85PPM (mg/L)
Category: Soft Water
Skin Vulnerability
5.4 / 10
pH Index
7.1

Check Your Neighborhood / Postal Code Hardness

Enter your zip/pincode or local area in Mumbai to check targeted mineral levels:

Sample Zone Telemetry in Mumbai
Bandra West
400050 · 80 PPM
South Mumbai (Colaba)
400005 · 88 PPM
Juhu
400049 · 84 PPM

Geological & Mineral Composition Breakdown

Calcium Concentration (Ca²⁺)
22 mg/L

Primary driver of insoluble soap scum formation on face and scalp.

Magnesium Concentration (Mg²⁺)
7 mg/L

Contributes to epidermal moisture loss and barrier inflammation.

Average Temperature & Humidity
28°C · 82%

Regional climate factor affecting perspiration and TEWL rates.

Geological & Water Source Note: Naturally soft lake water means minimal mineral scum, but intense coastal tropical humidity increases sebum secretion and pore congestion risks.
Dermatologist Action Plan

How to Shield Your Skin in Mumbai

STEP 1 · PURIFY

Cetaphil Gentle Hydrating Cleanser

Contains EDTA & Glycerin to bind calcium & magnesium ions before they form soap scum on skin.

Chelating & Soap-Free$5
View on Amazon →
STEP 2 · REPLENISH

Minimalist 5% Marula Oil & Ceramide Cream

Formulated with 5 Ceramides & Marula oil to repair intercellular lipid loss caused by mineral salt drying.

Barrier Lipid Shield$7
View on Amazon →
STEP 3 · PROTECT

Minimalist Fluid Sunscreen SPF 50 PA++++

Lightweight Niacinamide fluid shield protecting against mineral inflammation and oxidative humidity stress.

SPF 50 Protection$6
View on Amazon →