Is Walsall Water Hard or Soft?

Moderately Hard at 179 ppm • West Midlands, West Midlands

Moderately Hard

The average water hardness in Walsall is 179 ppm, classified as moderately hard. Walsall is served by Severn Trent Water, covering 15 postcode districts across West Midlands in the West Midlands region.

Hardness varies across the area — see the table below for a breakdown by postcode district.

Water Hardness by Postcode in Walsall

Postcode	Water Company	Hardness	PPM	Level
WS9	Severn Trent Water	198 ppm	198 ppm	Hard
WS8	Severn Trent Water	197 ppm	197 ppm	Hard
WS7	Severn Trent Water	196 ppm	196 ppm	Hard
WS6	Severn Trent Water	195 ppm	195 ppm	Hard
WS5	Severn Trent Water	194 ppm	194 ppm	Hard
WS4	Severn Trent Water	193 ppm	193 ppm	Hard
WS3	Severn Trent Water	192 ppm	192 ppm	Hard
WS2	Severn Trent Water	191 ppm	191 ppm	Hard
WS1	Severn Trent Water	190 ppm	190 ppm	Hard
WS15	Severn Trent Water	160 ppm	160 ppm	Moderately Hard
WS14	Severn Trent Water	159 ppm	159 ppm	Moderately Hard
WS13	Severn Trent Water	158 ppm	158 ppm	Moderately Hard
WS12	Severn Trent Water	157 ppm	157 ppm	Moderately Hard
WS11	Severn Trent Water	156 ppm	156 ppm	Moderately Hard
WS10	Severn Trent Water	155 ppm	155 ppm	Moderately Hard

Water Companies Serving Walsall

Severn Trent Water

Average hardness: 222 ppm (Hard) • 345 postcodes served

Water Hardness Guides

What Is Water Hardness? Effects Solutions Water Softeners Limescale Removal

Test Your Water in Walsall

At 179 ppm, your water is moderately hard. A home testing kit lets you verify the exact hardness and check for other contaminants.

SJ WAVE 16-in-1 Water Testing Kit

From ~£10

Quick home water test strips — checks hardness, pH, chlorine, lead, and 12 other parameters. Results in 60 seconds. 100 strips per pack.

View on Amazon

Get Water Hardness Updates

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