eastern channel east
Who answered the survey?
(Total: 635 people)
Gender
67% female
33% male
More info
Origin
68% Australia
9% United Kingdom
4% New Zealand
1% Aboriginal or Torres Strait Islander descent
Language
95% speak English at home
Education
31% University qualification
29% Postgraduate qualification
14% TAFE or trade qualification
Age
35% 30 – 39 years
24% 40 – 49 years
15% 50 – 59 years
13% 20 – 19 years
13% 60 + years
Household Type
34% Couple with no children at home
23% Couple with children at home
22% Single person living alone
12% Share accommodation with nonfamily
Tenure Type
43% Fully owned
28% Being purchased
25% Rented/private
3% Rented/public housing
Dwelling
63% Semi-detached, terrace or town house
23% Separate house
14% Flat, unit or apartment
Time in Current Residence
19% 0 – 1 year
56% 1 – 10 years
14% 11 – 20 years
12% 20 + years
Individual Gross Weekly Income
17% $1 – $399
37% $400 – 999
42% $1,000 or more
Knowledge of urban water systems
1. In Marrickville, the rainwater in the street drains normally goes:
- 75% to the nearest waterway (correct answer)
- 14% to the sewerage system
More info
2. Water from which of the following would normally end up in the street drains?
Responses
92% Driveways, footpaths (Correct)
84% Other paved areas (Correct)
83% The Roof (Correct)
75% The Garden (Correct)
11% The kitchen sink (Incorrect)
11% The washing machine (Incorrect)
11% The shower (Incorrect)
6% The toilet (Incorrect)
3. On average, how many litres of water does a typical Marrickville household use per day?
73% underestimated daily water use
13% chose the correct range (400-500L per day)
9% overestimated daily water use
Behaviour
Of 635 people:
1. Rainwater Tanks
- 50 (8%) people answered this question indicating that they currently use water from their rainwater tank.
- 80% use it for the garden, 20% for toilet flushing, 16% for washing laundry.
More info
2. Greywater Systems
- 170 (27%) people answered this question indicating that they currently reuse greywater.
- 90% use it for the garden, 11% for toilet flushing.
3. Water Saving Devices
- 493 (81%) have water saving devices such as water saving shower heads, tap aerators and toilet flush water savers.
Receptivity to using rain and greywater
The percentage of people that would consider using rainwater and greywater and how they would use them is shown below:
Filtered Rainwater / Treated Recycled Water
96% /95% Watering Garden
89% /91% Flushing toilet
86% /77% Washing car
78% /39% Washing Clothes
58% /17% Showering
33% /5% Cooking
28% /4% Drinking
0.3% /1% Would not use
Attitudes

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