10,192 solar installations registered with the Clean Energy Regulator · ranked top 5% in Western Australia · data current as at 2026-08-15
Based on last week's Western Australia grid mix (avg 630 gCO₂/kWh), Ocean Reef's 10,192 solar systems typically avoid around 49.12 tonnes of CO₂ every hour during peak generation.
Grid intensity data: Open Electricity (openelectricity.org.au) · 7-day average · updates monthly
Ocean Reef is one of Western Australia's strongest solar communities, ranking 12th in the state — ahead of 97% of all Western Australia postcodes tracked by the Clean Energy Regulator. 528 new systems were installed in the past 12 months, a 16% increase on the previous year — steady growth consistent with continued community uptake.
The combined impact is substantial: Ocean Reef's solar community avoids an estimated 78,465 tonnes of CO₂ every year — equivalent to taking 37,364 cars off the road or powering around 15,693 average Australian homes with clean electricity. This is estimated using Western Australia's average grid emissions intensity of 630 gCO₂/kWh, sourced from OpenElectricity, applied to an average system size of 9kW.