90 solar installations registered with the Clean Energy Regulator · ranked bottom 50% in South Australia · data current as at 2026-06-15
Based on last week's South Australia grid mix (avg 370 gCO₂/kWh), Moonta's 90 solar systems typically avoid around 0.25 tonnes of CO₂ every hour during peak generation.
Grid intensity data: Open Electricity (openelectricity.org.au) · 7-day average · updates monthly
Moonta ranks 282nd in South Australia out of 347 postcodes in the Clean Energy Regulator dataset, with 90 registered systems to date. 10 new systems were added in the past 12 months, with growth of 0% on the previous year — typical of a maturing market where most interested households have already installed.
Moonta's solar systems avoid an estimated 407 tonnes of CO₂ per year, equivalent to 194 fewer cars on the road annually. This is estimated using South Australia's average grid emissions intensity of 370 gCO₂/kWh, sourced from OpenElectricity, applied to an average system size of 9kW.