The California Air Resources Board (CARB) has approved an update to the RyposHDPF/C™ stationary verification engine family list to include newer engines.
The updated Executive Order and Engine Family List for the Rypos HDPF/C™stationary verification are available on our website.
The Regulation for the Verification Procedure for In-Use Strategies to Control Emissions from Diesel Engines was created and adopted by our Board on
May 16, 2002. The goal of the Verification Procedure is to ensure that verified systems produce emissions reductions consistent with the verification level and that they are durable and compatible with various engines and applications. Additional information on the regulation is available on our website.