Pursuant to RCW 42.56.270(23) and 90.56.565(6), ecology and any state, local, tribal, or public agency that receives information provided under WAC 173-185-070 and 173-185-090 may not disclose any such information to the public or to nongovernmental entities that contains proprietary, commercial, or financial information unless that information is aggregated. The requirement for aggregating information does not apply when information is shared by ecology with emergency response agencies as provided in WAC 173-185-090.