The Washington Onsite Sewage Association (WOSSA) hired me to refresh their logo but didn’t want to stray far from the original version as they have developed significant brand recognition. I recommended using a limited colour palette tweaked to better reflect the colour of water with the intention of inferring the benefits of a well-managed onsite sewage industry. I updated the logo’s typeface to one with a slighty condensed profile and switched to an all-caps treatment for a consistent line height, giving it a more designed look.