Tap Water Quality in Mueller Ranges, WA
Postcode 6770 · Supplied by Water Corporation via North West
Quality Score
About Mueller Ranges
Mueller Ranges is a suburb of 366 residents in Western Australia (postcode 6770). The median age is 27. It falls within the Water Corporation area. Neighbouring suburbs include Mcbeath, Kupartiya, Halls Creek, Fitzroy Crossing.
Most residents rent (72%), while 9% own outright, while 0% own their home with a mortgage. The median household income is $40,456 per year. The top countries of birth for residents are South Africa (25%), New Zealand (19%), and United Kingdom (19%).
Tap water in Mueller Ranges is supplied by Water Corporation. The suburb receives water via the North West supply zone.
Water quality summary
Based on recent water quality reports, Mueller Ranges achieves a WaterScore of 9.6 out of 10, rated excellent overall. Water hardness measures 54 mg/L, classified as soft. This is gentle on appliances and skin, with minimal limescale buildup expected. The pH level is 7.85, which is within the ADWG guideline range of 6.5–8.5. Fluoride levels are very low at 0.1 mg/L, indicating the water is not significantly fluoridated. Total dissolved solids (TDS) measure 157 mg/L, considered low against the ADWG guideline of 600 mg/L. Turbidity is 0.1 NTU, indicating clear water, within the ADWG guideline of 5 NTU.
Compare with nearby suburbs: Mcbeath , Kupartiya , Halls Creek
Census Data
Suburb snapshot
Population
Median Age
Median Income
Owner-occupied
Recommended filters for Mueller Ranges
Products matched to your water profile
BRITA
Marella 2.4L Fridge Water Filter Jug (Maxtra+)
4.7 · 16,095 ratings on Amazon
A reliable marella 2.4l fridge water filter jug (maxtra+) suitable for Mueller Ranges's water profile.
ZeroWater
2.8L 5-Stage Jug (PFAS + Fluoride + Lead, IAPMO Certified)
4.2 · 5,315 ratings on Amazon
A reliable 2.8l 5-stage jug (pfas + fluoride + lead, iapmo certified) suitable for Mueller Ranges's water profile.
Purewell
8.5L Stainless Steel Gravity System
4.4 · 1,137 ratings on Amazon
A reliable 8.5l stainless steel gravity system suitable for Mueller Ranges's water profile.
Comparison
How Mueller Ranges compares
Compared to Western Australia and national averages
| Metric | Mueller Ranges | WA Avg | National Avg |
|---|---|---|---|
| Hardness | 54 mg/L | 122.1 mg/L | 85.1 mg/L |
| pH | 7.85 | 8 | 8.4 |
| Fluoride | 0.1 mg/L | 0.8 mg/L | 0.7 mg/L |
| Turbidity | 0.1 NTU | 0.2 NTU | 0.4 NTU |
| TDS | 157 mg/L | 463.8 mg/L | 275.7 mg/L |
Full Results
Detailed water quality data
All values compared against Australian Drinking Water Guidelines (ADWG)
| Parameter | Value | Unit | ADWG Guideline | Status |
|---|---|---|---|---|
| Alkalinity | 49 | mg/L CaCO3 | No limit | Measured |
| Aluminium | 0.008 | mg/L | < 0.2 | Good |
| Chloride | 42 | mg/L | < 250 | Good |
| Hardness | 54 | mg/L CaCO3 | < 200 | Good |
| Iron | 0.009 | mg/L | < 0.3 | Good |
| Manganese | 0.005 | mg/L | < 0.1 | Good |
| pH | 7.85 | pH units | 6.5 – 8.5 | Normal |
| Sodium | 21 | mg/L | < 180 | Good |
| Sulfate | 0.15 | mg/L | < 500 | Good |
| Total Dissolved Solids | 157 | mg/L | < 600 | Good |
| Colour | 1 | HU | < 15 | Good |
| Turbidity | 0.1 | NTU | < 5 | Good |
| Fluoride | 0.1 | mg/L | < 1.5 | Good |
| Nitrate | 0.44 | mg/L | < 50 | Good |
| Trihalomethanes | 0.052 | mg/L | < 0.25 | Good |
Safety
Safety assessment
Based on 15 parameters tested, all results fall within Australian Drinking Water Guidelines.
Based on comparison with Australian Drinking Water Guidelines (ADWG)
Explained
What these numbers mean
Soft (54 mg/L)
Water Hardness
Your water is classified as soft, which means minimal limescale buildup on fixtures and appliances. Soap and shampoo will lather easily, and you should notice no drying effects on skin or hair. Hot water systems and kettles are unlikely to suffer scale-related efficiency losses.
Normal Range
pH Level
pH of 7.85 is within the ideal range of 6.5–8.5. The ADWG recommends pH between 6.5 and 8.5 for drinking water.
Low fluoride
Fluoride
Fluoride at 0.1 mg/L. Below the recommended range.
Data unavailable
Disinfection
Chlorine data is not currently available for Mueller Ranges.
Learn more about these measurements in our water quality glossary — including Hardness , pH , Fluoride , and ADWG guidelines .
Advice
Practical tips for residents
Soft Water Advantage
Mueller Ranges's water is soft at 54 mg/L. You can use less soap and detergent, as it lathers easily with softer water.
Fluoride in Your Water
Fluoride measures 0.1 mg/L in Mueller Ranges. Australian guidelines allow up to 1.5 mg/L. This is added by utilities to support dental health in the community.
Flush After Absence
If your home has been unoccupied for several days, run the kitchen tap for 30 seconds before drinking. This clears stale water that has been sitting in pipes.
Get water quality alerts
We'll email you when Mueller Ranges's water data is updated.
FAQ
Frequently asked questions
Is tap water safe to drink in Mueller Ranges?
How hard is the water in Mueller Ranges?
What water utility supplies Mueller Ranges?
Does Mueller Ranges water have fluoride?
What is the water quality score for Mueller Ranges?
What is the population of Mueller Ranges?
Supplier
Water utility
- Utility
- Water Corporation
- Supply Zone
- North West
- Data Source
- Water Corporation — WC North West Aesthetic Tables, WC North West Health Tables
Nearby
Nearby suburbs
Same water utility, similar water quality
Similar Quality
Suburbs with similar water quality
Suburbs scoring between 8.6 and 10.0
Utility reports average the grid — not your home
Mueller Ranges's water meets ADWG standards at the source, but old pipes, roof tanks, and ageing plumbing can add lead, copper or bacteria before the water reaches your tap. These won't show up in your utility report.
Check your own tap before buying a filter or assuming the suburb average matches your home.
Tetra
EasyStrips 6-in-1 Water Test (100 strips)
4.6 · 8,650 ratings on Amazon
Tests 6 parameters in 60 seconds: hardness, chlorine, pH, nitrate, nitrite, alkalinity. Cheapest way to verify your utility data.
Test my tap →Sponsored Amazon link. Check Amazon for current price and availability.
Heavy Metals
Drinking Water Test Kit (Lead, Copper, Iron, Mercury)
4.2 · 250 ratings on Amazon
20 tests. Detects lead, copper, iron, mercury — the things utility reports miss. Mobile-app results, EPA-standard thresholds.
Check metals kit →Sponsored Amazon link. Check Amazon for current price and availability.
Guides for Perth and WA
In-depth articles on the water supply that serves Mueller Ranges
Related
Explore more
Related pages for Mueller Ranges, WA
Is tap water safe?
Safety assessment
Water hardness
54 mg/L
Best water filter
Filter recommendations
Western Australia water quality
State coverage
Water Corporation
Water utility
Compare with Mcbeath
Mueller Ranges vs Mcbeath
Compare with Kupartiya
Mueller Ranges vs Kupartiya
Compare with Halls Creek
Mueller Ranges vs Halls Creek
Disclaimer: The information on this page is for general informational purposes only and does not constitute medical advice, health recommendations, or professional guidance. Water quality data is sourced from Water Corporation (annual report) and reflects conditions at the time of utility testing — it may not reflect real-time water quality at your tap. Actual water quality can vary due to local plumbing, seasonal changes, and distance from the treatment plant. For specific health concerns, consult a qualified health professional. For the most current water quality information, contact your local water utility directly. See our Terms of Use.