The toilet is compliant with ASME A112.19.3 and CSA B45.4-2008. The toilet is complaint with both WaterSense and California's strict conservation requirements effective July 1, 2018, when the -HET flush valve option is specified.

The toilet is design to meet the needs for water conservation and accessibility.

WaterSense® recent advancements have allowed toilets to use 1.28 gallons (4.85 liters) per flush or less while still providing equal or superior performance. The WaterSense label is used on toilets that are independently certified to meet rigorous criteria for both performance and efficiency. Only water-saving toilets that complete the certification process can earn the WaterSense label. Must use optional HET valves to meet WaterSense label requirements.

Please check with local ADA requirements. ADA compliance is subject to proper installation (including devices such as grab bar) and the interpretations of the local code authority.