Tap Water Quality in Berrinba, QLD
Postcode 4117 · Supplied by Logan Council via Logan
Quality Score
About Berrinba
Berrinba is a suburb of 2,615 residents in Queensland (postcode 4117). The median age is 27. It falls within the Logan Council area.
Most residents rent (47%), while 41% own their home with a mortgage, while 10% own outright. The median household income is $94,952 per year. The top countries of birth for residents are New Zealand (25%), India (9%), and Afghanistan (7%).
Tap water in Berrinba is supplied by Logan Council. The suburb receives water via the Logan, Logan System supply zones.
Water quality summary
Based on recent water quality reports, Berrinba achieves a WaterScore of 9.3 out of 10, rated excellent overall. Water hardness measures 85.2 mg/L, classified as moderately hard. This may cause light mineral deposits on fixtures over time. The water is fluoridated at 0.83 mg/L, within the recommended range of 0.6–1.1 mg/L for dental health, well under the ADWG maximum of 1.5 mg/L. Chlorine, used for disinfection, measures 1.1 mg/L — well within the ADWG guideline of 5 mg/L. Some residents may notice a slight taste, which can be reduced by refrigerating water or using a carbon filter. Turbidity is 0.4 NTU, indicating clear water, within the ADWG guideline of 5 NTU. E. coli was not detected in testing, meeting the ADWG standard for microbiological safety.
Census Data
Suburb snapshot
Population
Median Age
Median Income
Owner-occupied
Recommended filters for Berrinba
Products matched to your water profile
BRITA
Marella 2.4L Fridge Water Filter Jug (Maxtra+)
4.7 · 16,095 ratings on Amazon
Ideal for Berrinba — removes chlorine taste and odour.
ZeroWater
2.8L 5-Stage Jug (IAPMO Certified: PFOA/PFOS + Lead)
4.2 · 5,315 ratings on Amazon
A reliable 2.8l 5-stage jug (iapmo certified: pfoa/pfos + lead) suitable for Berrinba's water profile.
Purewell
8.5L Stainless Steel Gravity System
4.4 · 1,137 ratings on Amazon
Ideal for Berrinba — removes chlorine taste and odour.
Comparison
How Berrinba compares
Compared to Queensland and national averages
| Metric | Berrinba | QLD Avg | National Avg |
|---|---|---|---|
| Hardness | 85.2 mg/L | 76.3 mg/L | 85.3 mg/L |
| pH | — | 6.2 | 7.8 |
| Fluoride | 0.83 mg/L | 0.8 mg/L | 0.7 mg/L |
| Chlorine | 1.1 mg/L | — | — |
| Turbidity | 0.4 NTU | 0.3 NTU | 0.4 NTU |
| TDS | — | — | 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 |
|---|---|---|---|---|
| Fluoride | 0.83 | mg/L | < 1.5 | Good |
| Free Chlorine | 1.1 | mg/L | < 5 | Good |
| Monochloramine | 2.2 | mg/L | < 3 | Good |
| Total Chlorine | 2.2 | mg/L | < 5 | Good |
| Chlorate | 0.071 | mg/L | No limit | Measured |
| Cadmium | 0.0001 | mg/L | No limit | Measured |
| Chromium | 0.001 | mg/L | No limit | Measured |
| Copper | 0.001 | mg/L | < 2 | Good |
| Lead | 0.001 | mg/L | < 0.01 | Good |
| Manganese | 0.003 | mg/L | < 0.1 | Good |
| Nickel | 0.001 | mg/L | No limit | Measured |
| E. coli | 0 | CFU/100mL | < 0 | Compliant |
| Nitrate | 0.072 | mg/L | < 50 | Good |
| Nitrite | 0.031 | mg/L | No limit | Measured |
| Trihalomethanes | 0.09090000000000001 | mg/L | < 0.25 | Good |
| Chloride | 61.2 | mg/L | < 250 | Good |
| Hardness | 85.2 | mg/L | < 200 | Good |
| Sodium | 32 | mg/L | < 180 | Good |
| Aluminium | 0.042 | mg/L | < 0.2 | Good |
| Iron | 0.01 | mg/L | < 0.3 | Good |
| Zinc | 0.005 | mg/L | No limit | Measured |
| Colour | 1.2 | HU | < 15 | Good |
| Turbidity | 0.4 | NTU | < 5 | Good |
| Calcium | 19.8 | mg/L | No limit | Measured |
| Magnesium | 8.4 | mg/L | No limit | Measured |
| Alkalinity | 68.2 | mg/L | No limit | Measured |
| Conductivity | 421.1 | µS/cm | No limit | Measured |
| Temperature | 27.7 | °C | No limit | Measured |
| Ndma | 0.003 | µg/L | No limit | Measured |
Safety
Safety assessment
Based on 29 parameters tested, all results fall within Australian Drinking Water Guidelines. E. coli was not detected, meeting the ADWG standard for microbiological safety.
Based on comparison with Australian Drinking Water Guidelines (ADWG)
Explained
What these numbers mean
Moderately hard (85.2 mg/L)
Water Hardness
Your water is moderately hard. You may notice light limescale deposits on kettle elements and taps over time. Soap lathers reasonably well, though slightly more product may be needed. Skin and hair are generally unaffected, and appliance lifespan should not be significantly reduced at this level.
Data unavailable
pH Level
pH data is not currently available for Berrinba.
Fluoridated
Fluoride
Fluoride at 0.83 mg/L. Within the recommended 0.6–1.1 mg/L range for dental health.
Chlorine
Disinfection
Chlorine measured at 1.1 mg/L, well within the ADWG guideline of 5 mg/L. Used for disinfection to keep water safe. May affect taste slightly — refrigerating water or using a carbon filter can help.
Learn more about these measurements in our water quality glossary — including Hardness , pH , Fluoride , and ADWG guidelines .
Advice
Practical tips for residents
Reduce Chlorine Taste
Berrinba's chlorine level is 1.1 mg/L. An activated carbon jug filter or benchtop unit can noticeably reduce chlorine taste and odour from tap water.
Soft Water Advantage
Berrinba's water is moderately hard at 85.2 mg/L. You can use less soap and detergent, as it lathers easily with softer water.
Fluoride in Your Water
Fluoride measures 0.83 mg/L in Berrinba. Australian guidelines allow up to 1.5 mg/L. This is added by utilities to support dental health in the community.
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FAQ
Frequently asked questions
Is tap water safe to drink in Berrinba?
How hard is the water in Berrinba?
What water utility supplies Berrinba?
Does Berrinba water have fluoride?
What is the water quality score for Berrinba?
What is the population of Berrinba?
Supplier
Water utility
- Utility
- Logan Council
- Supply Zone
- Logan
- Data Source
- Logan Council — Logan
Similar Quality
Suburbs with similar water quality
Suburbs scoring between 8.3 and 10.0
Utility reports average the grid — not your home
Berrinba'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.
Cite
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Free to quote and reuse with a credit to WaterScore and a link to this page. Journalists and researchers can find key figures and contacts on our press and data page.
WaterScore. (2026). Tap water quality in Berrinba, QLD [Data set]. Compiled from Logan Council data (annual report). https://waterscore.com.au/water-quality/berrinba-qld/
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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 Logan Council (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.