Ashcroft vs Busby

Name: Water Quality Comparison: Ashcroft vs Busby
Creator: WaterScore
License: https://creativecommons.org/licenses/by/4.0/

Side-by-side tap water quality comparison

Ashcroft, NSW

9.5

Quality Score

Supplied by Sydney Water

Busby, NSW

9.5

Quality Score

Supplied by Sydney Water

Share this page Twitter Facebook LinkedIn

Which suburb has better water?

It's very close! Ashcroft scores 9.5/10 and Busby scores 9.5/10. Both suburbs have similar water quality based on ADWG compliance data.

As an Amazon Associate, WaterScore earns from qualifying purchases. We may also earn from other affiliate links on this page — this doesn't affect our recommendations.

Recommended for this suburb

Fluoride in Ashcroft is 1.05 mg/L — above the 1.0 mg/L threshold. If you want it out, a carbon pitcher won't do it.

This is the fluoride mistake almost every family makes: they buy a Brita or a basic tap filter, assume it's handling fluoride, and it isn't. Activated carbon doesn't touch fluoride ions. Neither does boiling — that actually concentrates it. Reverse osmosis (85–95% removal) and activated alumina are the only two consumer technologies that measurably reduce fluoride at the tap.

iSpringOur pick

RCC7AK 6-Stage Under-Sink RO (with Alkaline Re-min)

4.6 · 13,756 ratings on Amazon

A 6-stage RO system drops fluoride from 1.05 mg/L down to near-zero, and handles chlorine, lead and dissolved solids at the same time. Under-sink mount, its own tap on the bench.

Remove fluoride →

Sponsored Amazon link · we may earn a commission at no cost to you. Check Amazon for current price and availability.

Visual comparison

Ashcroft, NSW

Busby, NSW

Key metrics comparison

Hardness (mg/L)

Ashcroft

37.4 Same

Busby

37.4 Same

pH Level

Ashcroft

7.7 Normal

Busby

7.7 Normal

Fluoride (mg/L)

Ashcroft

1.05 Same

Busby

1.05 Same

Chlorine (mg/L)

Ashcroft

0.04 Same

Busby

0.04 Same

Full water quality comparison

All parameters compared against Australian Drinking Water Guidelines (ADWG)

Parameter	Ashcroft	Busby	Unit	ADWG Guideline
Aluminium	0.07 Good	0.07 Good	mg/L	< 0.2
Ammonia	0.285 Measured	0.285 Measured	mg/L	No limit
Chloride	0.004 Good	0.004 Good	mg/L	< 250
Colour	2 Good	2 Good	HU	< 15
Copper	0.01 Good	0.01 Good	mg/L	< 2
Dissolved Oxygen	107 Measured	107 Measured	% saturation	No limit
E. coli	0 Compliant	0 Compliant	orgs/100 mL	< 0
Fluoride	1.05 Good	1.05 Good	mg/L	< 1.5
Free Chlorine	0.04 Good	0.04 Good	mg/L	< 5
Hardness	37.4 Good	37.4 Good	mg/L	< 200
Iron	0.005 Good	0.005 Good	mg/L	< 0.3
Manganese	0.0008 Good	0.0008 Good	mg/L	< 0.1
Monochloramine	1.97 Good	1.97 Good	mg/L	< 3
Ndma	0.0001 Measured	0.0001 Measured	mg/L	No limit
PFOA	0.0001 Good	0.0001 Good	µg/L	< 0.2
PFOS + PFHxS	0.0001 Good	0.0001 Good	µg/L	PFOS < 0.008, PFHxS < 0.03
pH	7.7 Normal	7.7 Normal	pH units	6.5 – 8.5
Sulfate	3.1 Good	3.1 Good	mg/L	< 500
Temperature	20.1 Measured	20.1 Measured	degrees C	No limit
Total Dissolved Solids	106.3 Good	106.3 Good	mg/L	< 600
Trihalomethanes	0.07 Good	0.07 Good	mg/L	< 0.25
Turbidity	0.11 Good	0.11 Good	NTU	< 5
Zinc	0.003 Measured	0.003 Measured	mg/L	No limit

Explore further

Ashcroft

Busby

Disclaimer: This comparison is for general informational purposes only and does not constitute medical advice or professional guidance. Data is sourced from Sydney Water. Values shown are based on the most recent published water quality reports and may not reflect real-time conditions at your tap. Water quality can vary due to local plumbing, seasonal changes, and other factors. For specific health concerns, consult a qualified health professional or contact your local water utility. See our Terms of Use.